05511, &(0x7f0000001000)=""/250) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000001100)=""/4096) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x100000001, 0x7, 0x9, 0x3, "c3efb1654bc827af43f2a5f87944f18b036648f3b2aee53b6780f9a0be26afadd01fd0a2a14c65199a84b36f", 0x7fff}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1, 0x7}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x8, 0x3, 0x10001, 0x4, "0c6322ad862ceb35f0b39e9433d2246d63014b5bc17a475d4d1a7a73a9f7edec5074014eaddb5ec336405435", 0xffffffff80000000}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x1) 2018/04/18 22:51:42 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x54, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x87}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/120, &(0x7f0000000140)=0x78) open_by_handle_at(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="73000000220c0000f467f1cad987a7e67135a6cfd1cd2be5b6f75b7e4df3df5cda2a3f01c81bc0b675822b732e5608a59fa1fd07a6b7b3c26954afded0620d5ec5b7485ce95664aa43d0958e133d153bc5188317500af2bc21c94196abb29801b9d1d766617da5a9f0b32437feffffff36fcbee8a6a7bef73883857d5d3d5bb336892f66b67556b3d7f384669a20cf73af9b2c95b68f3e0a7d19a9ab96079745121aa399e67ef45f4c0ad3449a8a45ac2a4596e1d1b98cd738ba7da73f8ed759fbd85597bfbb156bcb3a870000000000000000000000"], 0x200) sendfile(r0, r0, 0x0, 0xffffffff) fcntl$notify(r0, 0x402, 0x2a) recvfrom$unix(r0, &(0x7f0000000580)=""/123, 0x7b, 0x2, &(0x7f0000000600)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/223) chmod(&(0x7f0000000400)='./file0\x00', 0x2) ptrace$peekuser(0x3, 0x0, 0x1a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$tun(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="6a3d604dffef6c641c32f327b4f07a1065bc9cb6ce59ab73159378516f4e8095f9049a57bfe7fbb352395c17c3c5d25dec59bb9bbc10aa05e9f89a05b46da75a8fdf86f96c5e502109a82fa0758ffd141c136b44350b65114b2fad5293e370035fdab85d952c511445a69719d0ce7f4b"], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES64=r1], &(0x7f0000000180)=0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) fallocate(r2, 0x3, 0x0, 0x81) timerfd_settime(r0, 0x1, &(0x7f0000000680)={{0x77359400}, {0x77359400}}, &(0x7f00000006c0)) clock_gettime(0x0, &(0x7f0000000740)) listen(r2, 0xffff) 2018/04/18 22:51:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x10000000) 2018/04/18 22:51:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x18) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x100000000, 0x6, &(0x7f0000000040)}) r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000100)=""/203) 2018/04/18 22:51:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1dff8)=[{0x6}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0xe) 2018/04/18 22:51:42 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x80204, 0x143101) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x6) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x1, 0x1ff}, 'port0\x00', 0x80, 0x100000, 0x79f, 0x81, 0x1, 0x0, 0x8, 0x0, 0x5, 0x72}) 2018/04/18 22:51:42 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x2000) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000100)=@ethtool_channels={0x3d, 0x7, 0x7ff, 0x4, 0x81, 0x3, 0x1, 0x3, 0x7}}) 2018/04/18 22:51:42 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getgroups(0x3, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r1, r2, r3) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100), 0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000300)={0x8}) 2018/04/18 22:51:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x8000000) 2018/04/18 22:51:42 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r0, &(0x7f0000000000)="d303d9c955c7b3a5915a8e24e616d545cede690218245e0a1a25e217927b3baa504a6a5c8019f8d1198de33de50168441adf90ded366603b8fbd9bccdd2fd3e2df4eff15ce2a8fea74996a7b51bffdcd7f89d84f6fce6f9dfea81ec6ef8a0f45c53a6f671b2065bf15bf4424da5bcd9c25049e7e8ad3fcf31d04cd9d1ea9ff463837d50704621dd131caccaa9b9c02c50da5f12076c3be5427de1a8736", 0x9d) msgget(0x2, 0x200) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000016, &(0x7f0000d7b000), 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x900001c) 2018/04/18 22:51:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x2}}]}, 0x2c}, 0x1}, 0x0) 2018/04/18 22:51:42 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x20000000}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0xfffffffffffffd32, 0x0) write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58) 2018/04/18 22:51:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000009c0)={0xffffffffffffffff}) connect(r1, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000a00), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000940)={0x8, 0x0, 0x10000, 0x200}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000006c0)={r6, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000980)={r5, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r7, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x19, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x86dd, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x2b, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x448) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000600)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r8, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r8, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) poll(&(0x7f0000000040)=[{r8}], 0x1, 0x0) [ 325.618177] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 325.625785] netlink: 'syz-executor3': attribute type 2 has an invalid length. [ 325.634681] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/04/18 22:51:42 executing program 6: r0 = socket(0x3, 0x0, 0x1) connect(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x4000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x7fff, 0x0, 0xe, 0x8, 0x10, "7b57d90cc8cfa4874585093c02c47651e2bb38c89a495d8a2059b8affba0702e7f634257b79cfd47b64c17c2e3cca7e327a7e0d642a24b28f9b1c9ec5aa181cc", "be4175e69752d8ed0fe833bad2bbac0a4aa7f2fc4fbf50aa5996aed7f1d3e2d05afb8527f0cc70f2d1ffd2a30497d33558b4a5e25af7026f42826d3df1bd5543", "b199be81b0447ff663d0f7238e53e9bd2af18227914bbd202457b33d85b92060", [0x80000001, 0x7ff]}) 2018/04/18 22:51:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8505, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000140)={0x3, 0x1ff}) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb836827c43ab8220000bf0cec6bab91d41bcdad3c", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/18 22:51:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x10) 2018/04/18 22:51:42 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000380)={{0x8, 0x0, 0x7, 0x0, "f36a5a40ba039e07abe9fd0ad5d6ad0b841a5d868c88e907e6a27b992dfc268928e04663c3281e4fc6a48be4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e8baa129234e3dabc5793255de0825214a8ddc1db32614e82f48901fe1c70d1eb70abcfd01732eeaae1ee4891a3b8d4326a56297116597765a84a7242d3a62bb", &(0x7f0000000180)='/dev/snd/controlC#\x00', 0x13}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/04/18 22:51:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000009000100000c0900fcff4d00040e05a5", 0x58}], 0x1) [ 325.668807] binder: 22709:22710 got transaction with invalid parent offset or type [ 325.706455] binder: 22709:22710 transaction failed 29201/-22, size 56-8 line 3086 [ 325.775085] binder_alloc: binder_alloc_mmap_handler: 22709 20000000-20002000 already mapped failed -16 [ 325.846630] binder: BINDER_SET_CONTEXT_MGR already set [ 325.863200] binder_alloc: 22709: binder_alloc_buf, no vma [ 325.868935] binder: 22709:22728 transaction failed 29189/-3, size 56-8 line 2963 [ 325.878972] binder: 22709:22710 ioctl 40046207 0 returned -16 [ 325.913599] binder: undelivered TRANSACTION_ERROR: 29189 [ 325.924189] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 22:51:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/54, 0x36) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) 2018/04/18 22:51:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x18, 0x1, 0x2, 0x8000000000001, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001}]}, 0x18}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/18 22:51:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x8) 2018/04/18 22:51:43 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x9, 0x95ea}, {0x8, 0x9}, {0x2, 0x8}, {0x0, 0x9}, {0x800, 0x2}, {0x6, 0x8}]}) syz_emit_ethernet(0x1, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000340)={'tunl0\x00', 0xffffffff}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x100008000, 0x4, 0x1, 0x41, 0x9}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00000002c0)=""/120) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000240)=0x2, 0x4) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000000380)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x7695f3cf}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={r6, r7}) 2018/04/18 22:51:43 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) r3 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r3, 0x8000200000000114, 0x3d04de7b, &(0x7f000047c000), &(0x7f0000000100)) 2018/04/18 22:51:43 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00000008c0)='/dev/admmidi#\x00', 0x400, 0x101040) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x6ef) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x5) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000880)={0x1, 0x634}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff}) r5 = dup(r4) ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f0000000040)) 2018/04/18 22:51:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/228, 0x3000000000}) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="2001000100ffffffffffffdfff000000000c00010000000000000000"], 0x20}, 0x1}, 0x0) 2018/04/18 22:51:43 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8, 0x80200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYRES64=r1, @ANYRES32=r1, @ANYBLOB="cb25796fb33bbb51f7c530b1b40100387b091c5a26218311ef89547d5551396a782193816d5e778ad7a414b1ab06000000ce77fb69c9e64dc0cefe171dfa8f38978ba730b10ff9354ff395fa8fb509b0988011094660dae13e3e8c57406dd53ea62f3e90d1dc58739ccc68f3ecdf4320ea9a49048549d2daa8"]]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000380)={0x10000001, r0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000003c0)={{0x4, 0x5}, 'port1\x00', 0x4, 0x50004, 0x4304, 0x2, 0x0, 0x9, 0x3ff, 0x0, 0x5, 0x7f}) ftruncate(r1, 0x1000100) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000040)=0x1f, &(0x7f0000000080)=0x2) r4 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) readv(r4, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000300)=@get={0x1, &(0x7f0000000200)=""/198, 0x7f}) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f00000000c0), 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000100)=0x2) close(r3) [ 326.541679] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 326.607786] ion_ioctl: ioctl validate failed 2018/04/18 22:51:43 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'nr0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', r1}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000977000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) msgget$private(0x0, 0xc4) 2018/04/18 22:51:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x800000000000000) 2018/04/18 22:51:43 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x28200, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/22) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7e0, 0x80) 2018/04/18 22:51:43 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0xffffffffffffff40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2b, 'rdma', 0x20}, {0x2b, 'pids', 0x20}, {0x2b, 'rdma', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'memory', 0x20}]}, 0x2b) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x400, 0x5}) 2018/04/18 22:51:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x7, 0x7, 0x35, 0x100}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000680)=[@text32={0x20, &(0x7f0000000600)="3e0f32b9800000c00f3235010000000f30b8004000000f23c00f21f83502000b000f23f8c4c195f29500000000f40f32b8010000000f01d9b8060000000f23d80f21f835800000200f23f8c4c17c2e7fd1f20f11df", 0x55}], 0x1, 0x1, &(0x7f00000006c0), 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfd, 0x381101) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000000c0)={0x7fffffff, 0x2c0}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 22:51:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x5, 0x8000) r2 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0xffffffff, 0x20000) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0xffffffff, 0x200, 0x101, 0x1, r2, 0x2}, 0x82) splice(r1, &(0x7f0000000180), r3, &(0x7f0000000200), 0x3ce, 0x6) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000240)={0x9, 0x6, 0xb000}, 0x4) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x18, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x115) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x200000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) accept4(r5, &(0x7f0000000000)=@nfc, &(0x7f0000000100)=0x80, 0x80000) sendto$inet(r5, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) mq_notify(r7, &(0x7f00000002c0)={0x0, 0x3b, 0x2, @tid=r8}) ioctl$ASHMEM_GET_PROT_MASK(r7, 0x7706, &(0x7f0000000480)) r9 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x2, 0x7fff, 0x101, 0x2, 0x0, 0x7, 0x8000, 0x1, 0x0, 0xd1, 0x7, 0x0, 0x6, 0x3, 0x4, 0x0, 0x1, 0x2, 0xffffffffffff8001, 0x1, 0xe474a85, 0x8001, 0x200, 0x4, 0x80, 0x0, 0x8, 0x101, 0x20, 0x5, 0x100, 0x1ff, 0x2, 0x570d, 0x6, 0x80000000, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x7}, 0x800, 0x4, 0x8, 0x1, 0x5, 0x0, 0x3f}, 0x0, 0xb, r6, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000340)) fcntl$setown(r0, 0x8, r8) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x8, "3500ab1c1f8a19014f12a8467238e0e212e994ba26b67e0330345605caa9a60470bae916ac99824aca87961894fbd2becd99b0a7d9fc8c6f03d51d06574b661d", "081b28a88ebef98b988a50fec5aee1ac6acb916aa280750119cfbb76c0b383f81b7553188796649fda86f4acb25d7605d65c5b9d314ca3d625788cb0ec927687", "b7a813af90a0b85fdef3ece1f1aa05f1a7337f2a133dcb476a88fa8488988c7c", [0xffffffff, 0x6]}) r10 = socket$kcm(0x29, 0x5, 0x0) sendfile(r10, r7, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0xfe29) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) geteuid() fcntl$setownex(r9, 0xf, &(0x7f0000000080)) shutdown(r5, 0x1) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0x4, 0x5, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0xaf05}) 2018/04/18 22:51:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x21, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw8={"807f6ec5f1b56b65182b69c9"}}], 0x30) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000040)=""/75) 2018/04/18 22:51:43 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x1, 0xffffffffffffffff, 0x1}) ioctl$TCSBRK(r0, 0x5409, 0x2a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000180)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000001c0)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x88040, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) pread64(r2, &(0x7f0000000240)=""/238, 0xee, 0x1) 2018/04/18 22:51:43 executing program 6: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0xfeda) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r1 = accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) dup3(r1, r0, 0x80000) 2018/04/18 22:51:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x100000000000000) 2018/04/18 22:51:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x200000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000340)={0x79}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f00000002c0)={0x5, 0x0, [{0x3, 0x0, 0x3}, {0x40, 0x0, 0x2b67}, {0xb8}, {0x7, 0x0, 0x8}, {0x7fffffff}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000600)={[{0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) r4 = semget$private(0x0, 0x0, 0x4) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000003c0)=""/47) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/18 22:51:43 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x103000, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x100000001, 0x80000000000200) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0x6, 0xfffffffffffffff7}) sendmmsg(0xffffffffffffffff, &(0x7f0000004d40)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)='t', 0x1}], 0x1, &(0x7f0000000640)}}, {{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001680)=[{0x10, 0x84}], 0x10}}], 0x2, 0x0) 2018/04/18 22:51:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4800, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000000100c000da00000000000300000000835487890381a04fa792cba2f5dadd36bd83bb64c90254938bb16ee2ee0f33b26f04d4a754d8796ec1addc82cec9d8eec71621d7d44dd0360dc79fb60bb2554d251bdb2ba5b429ec1471173523b0c164655030cb1e795b1ea68ebac84ecc6cd1d22e71c25f937d184f1fa19081eabce48299d7584f0c7e5bd572ca1b"]) 2018/04/18 22:51:43 executing program 4: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) 2018/04/18 22:51:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200200, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r2 = accept(r1, 0x0, &(0x7f00000000c0)) accept$alg(r2, 0x0, 0x0) 2018/04/18 22:51:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x1000000000000000) 2018/04/18 22:51:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000040)='nfs4\x00', 0x0, 0x0) [ 327.107257] pit: kvm: requested 188571 ns i8254 timer period limited to 500000 ns 2018/04/18 22:51:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) [ 327.191434] pic_ioport_write: 56 callbacks suppressed [ 327.191439] kvm: pic: single mode not supported [ 327.196851] pic_ioport_write: 53 callbacks suppressed [ 327.196855] kvm: pic: level sensitive irq not supported [ 327.266301] kvm: pic: single mode not supported [ 327.271803] kvm: pic: level sensitive irq not supported [ 327.360391] kvm: pic: single mode not supported [ 327.398214] kvm: pic: level sensitive irq not supported [ 327.413953] kvm: pic: single mode not supported 2018/04/18 22:51:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x77359400}, {0x0, 0xe4c}}, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) rt_sigtimedwait(&(0x7f0000000140)={0xfff}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) 2018/04/18 22:51:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x1000000) [ 327.430904] kvm: pic: level sensitive irq not supported [ 327.483258] pit: kvm: requested 188571 ns i8254 timer period limited to 500000 ns 2018/04/18 22:51:44 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x0) 2018/04/18 22:51:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4) 2018/04/18 22:51:44 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/4096) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000005c0)=r4, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f0000000300)=0x1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000001c0)) getgid() ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000100)) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000001280)={0x1d, r5}, 0x10, &(0x7f0000001200)={&(0x7f0000000840)={0x0, 0x0, 0x1, {0x0, 0x7530}, {}, {0x0, 0x800000000000}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "53b6e17c0a867195c7a6a66ef9790ed5765e9dcdb5196a00b38abec756fe8fb3a2555bf9af9b5ba27b3a28a03f3666f85a964dbb68ba22f4afb29326cde7ebb2"}}, 0x19}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) r6 = syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') r7 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x26340a92, 0x7, 0x3f, 0xffffffff7fffffff, 0x6}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={r8, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0x3d}, &(0x7f0000000500)=0x88) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000001440)=0x3, 0x1a) ftruncate(r7, 0x27ffe) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000010c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0x5d}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x6, &(0x7f0000002fc0)=""/173, 0xad, 0x3}}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x3}, 0x9}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r3, r7, &(0x7f000053cffc), 0x8080000001) 2018/04/18 22:51:44 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', r2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000000c0)={0x400, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0xc496, r4, 0x10001, 0x8001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000180)={{0x5, 0xf12f}, 'port0\x00', 0x3, 0x30040, 0x0, 0x3, 0x6, 0x6, 0xfffffffffffffff7, 0x0, 0x5, 0x401}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000100)={0x100000000, r4, 0x2, 0x60000000000000}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000080)=0x6) 2018/04/18 22:51:44 executing program 5: unshare(0x60000000) r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x6, 0x0, 0x1, 0x0, 0x0, [], [], [], 0x0, 0x80000000}) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000080)={'tunl0\x00', @ifru_addrs=@sco={0x1f}}) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x83, 0x2002) r2 = semget$private(0x0, 0x0, 0x90) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/04/18 22:51:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="65670fc72ab843000f00d0f30f38f64648ea656c02018d34c0490000f20f2da3090066b9800000c00f326635000100000f3036660fae7ee9f4"}], 0x1, 0x0, &(0x7f0000000040), 0x1e4) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000180)=""/74) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000240)={'bpq0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000200)=""/22) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000740)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000000c0)="7345a16ea28987f7a61b6beb6a1d38cfe760e976a9f6fbe033e50843ea3214c2b1b4563ae9490500d9800c989b6f9fce6349367fe164bbb82258dab774484359990a9626c219ad6e9bbc660b518ce9fdbf2b5a12b18e") ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/18 22:51:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x139) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) r2 = dup(r0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000200)={0x3, 0x6f2f, 0x6, 0x2, 0x9}) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000002540)=@sco, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xfffffe4b, 0x4}, 0x2042) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000240)=[0x9, 0x8000]) 2018/04/18 22:51:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x12000}, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x321, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 2018/04/18 22:51:44 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0xa, &(0x7f00000000c0)=[0xffffffffffffffad, 0x3, 0x0, 0x5, 0x2, 0x3c3, 0x1, 0x6, 0x0, 0xa1a]}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000000040)=""/1, &(0x7f0000000000)=0x7ffff000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000180)=0x1) [ 327.617851] IPVS: ftp: loaded support on port[0] = 21 2018/04/18 22:51:44 executing program 4: r0 = socket(0x15, 0x80005, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0xffff) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x0, 0x10000}) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000000040)=""/1, &(0x7f0000940000)=0x1) msgget(0x1, 0x0) [ 327.696120] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/04/18 22:51:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x6, 0x2402) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80000, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000300)=""/105) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20001, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) 2018/04/18 22:51:44 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) 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$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0xfffffffffffffe94) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x428000) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000140)={0x2, 0x2}) dup3(r1, r0, 0x0) 2018/04/18 22:51:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f00000000c0)=""/106, &(0x7f0000000000)=0x6a) [ 327.875312] : renamed from tunl0 2018/04/18 22:51:45 executing program 6: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1555555555555599, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/04/18 22:51:45 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r1 = dup(r0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r2, 0xc00}) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/04/18 22:51:45 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000200)={0x0, 0x0, 0x7fffffff}) syz_mount_image$iso9660(&(0x7f00000002c0)='iso9660\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f00000018c0)=[{&(0x7f0000000580)}, {&(0x7f0000000700)}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="686964652c636865636b3d72656c617865642c00bf954a1827cb7e5b3b43e3a534fe1b8d68253b320df4289d475b991eb3032abdd321d20a55827cd1d1d0f43d6c78a3e1ae92d319d9a52629d1b27960a4efa1af8abc42f085f500ccd3"]) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/18 22:51:45 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2d2, 0x46000) socket$rds(0x15, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{}]}) 2018/04/18 22:51:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000000c0)) 2018/04/18 22:51:45 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="16b1bb2ad708c79b87dd3024dc8a579333a15122dea1") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="380100001000130700000000000000000000000000000000000000000000000300000000000000000000000000e6ffffff00000000ef08008001000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000ffffffff6c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c156803b8b7578"], 0x138}, 0x1}, 0x0) 2018/04/18 22:51:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f00006f0fe0)="1f0000000406fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x10000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x4) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x10000, 0x0, &(0x7f0000ffa000/0x4000)=nil}) 2018/04/18 22:51:45 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@get={0x1, &(0x7f0000000180)=""/221, 0x3}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x1, 0x9, 0x2, 0x8001, 0x4, [{0xff, 0x9, 0x5, 0x0, 0x0, 0x2080}, {0xf4, 0x80000000, 0x7}, {0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x8}, {0x1f, 0x854a, 0x9}]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x6, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 328.713455] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/04/18 22:51:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0xffffffffffffff6c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:45 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000000"], 0x14}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000240)={0x6, 0x0, [{0xa69, 0x0, 0x8}, {0x2fb, 0x0, 0x4}, {0xbbf, 0x0, 0xf0f9}, {0x9db}, {0xb5f, 0x0, 0xfd}, {0x93c, 0x0, 0x9}]}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r1}) [ 328.760936] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/04/18 22:51:45 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x2, r0, 0x1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x34000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="0fc7a88000360f01798066b91f0001c00f32f30fae270fc79f00000f080f30653e0f300fc79e89b6ba200066b80098000066ef", 0x33}], 0x1, 0x40, &(0x7f0000000200)=[@cr4={0x1, 0x600015}], 0x1) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') 2018/04/18 22:51:45 executing program 7: openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) 2018/04/18 22:51:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x5, 0x5c3, 0x80, 0x8, 0x2, 0x6, 0xfffffffffffffefd, 0x1e0, 0x40, 0x1a7, 0x6, 0x3f14, 0x38, 0x2, 0x6, 0x1a, 0x35}, [{0x7, 0x9, 0xc28f, 0x0, 0xb53, 0x4, 0x3ff, 0x4}, {0x6, 0x5, 0x6, 0x401, 0x8, 0x6, 0x81, 0x6}], "d83f", [[], [], []]}, 0x3b2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/18 22:51:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x24000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0), 0x8) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)=0xffffffff) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000140)={0x4, 0x3000, 0x4, 0x9, 0x2}) 2018/04/18 22:51:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) socket$pptp(0x18, 0x1, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r2}) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/04/18 22:51:46 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000200)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0xfffffffffffffd21) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x35a7) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x1c25, 0x44042) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x2000000000007) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x420201, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x10001, 0x1}, 'port0\x00', 0x80, 0x18, 0x9, 0x1f, 0x4, 0xa5, 0x6, 0x0, 0x1}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0xc18) 2018/04/18 22:51:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002e04000f00000000020000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/04/18 22:51:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r1) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000000c0)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="8e37424306d9f116e3cd7e33286ee44cc107516ff0cca2c6f8d9a4e420331a02eb701bd7f473fbfb5e1dc6367468fd3abd5c34e2cf5ce2dd4c79c045913b9c9d758f00841efc54a73729bb3e2c11e952c2c883e5534f988645b37b9288c3c1f80016dc598f1f8e894d3fff641cb715007042d6620d7485e41c791b294c741469bbb947da730820"], 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000240)={0x1, &(0x7f00000001c0)=[{}]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x1007) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000000)=0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = semget(0x2, 0x0, 0x82) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000000280)=""/208) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000000480)={0x8, 0xe5c, 0x46f7, 0x8001, 0xf2, 0x8}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000040)={0x10201, 0x3, 0xf000, 0x1000, &(0x7f0000018000/0x1000)=nil}) 2018/04/18 22:51:46 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="bf2665f033e6c2f46b218261c142353ad57c25502ab4af2769452d3fbd79c75d7cb886941ff4faf343833a0de36b87aa11d72580302bcaa607f90a2e40ad96c6e50df22875eb14961ffbb7ac905e6d00cb5f2dc3b4ecd1581789f239af66d8f9992d441c3c023d5150f53b441c8614a49d1bd70fa57b5244b7ca072630dc5e5c6404e5b6c328a1004d886868") close(r0) 2018/04/18 22:51:46 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x98) write$binfmt_aout(r0, &(0x7f0000000280)={{0xcc, 0x3ff, 0x8, 0x2db, 0x30e, 0xfffffffffffffffb, 0x294, 0x2}, "df91a753c7fff78ae3e50d5c7d386fb98d11ca33ad1c13d063c053e1949e0f358a32fbc1b977e81f3d53a08416c776ab6050078052413182f73fbacb06ab9dec88ea0bd54670c7b0c298e255a48845f014bf46bd01a85a2476b7a897ca178b197cc82085693c7ad17a14806bfd7ff423252c06ad0bae6430f73aa56b29e4f0ef292a2f736fec722fe4bbada0bc5c975a23f3309e61064fbd73dea4cabd255c", [[], [], [], [], []]}, 0x5bf) close(r0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000c96600000000000000006ad6b1d1a905677ca3de382ef2fb660000000000"], &(0x7f0000001700)=0x24) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x0, 0x5}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x100000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) 2018/04/18 22:51:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='.\x00', 0x8, 0x6, &(0x7f0000002740)=[{&(0x7f0000000300)="85dd53da8cd20492e6b6d14b76485ec0c1319604f10bbed16a3c55d22203331fda605fd5155807714d4af4429836ceda716febc03ec17c361e8ebc2c2783093aaa7a6716be75157b536d0e70f072562c0ba1f07b5ab8097db66fbc0ec63d3018ec09fb08b439e2a010b256a1893811532b98da88cbd3a40484004617984f433fded724962ce160279c987cacf6194424b46f8d45af816a8f", 0x98, 0x101}, {&(0x7f00000014c0)="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", 0xfd, 0x7fffffff}, {&(0x7f00000015c0)="85fed6e94679479f6b4ccd50dbfd9888525012701286e6c9af350ba43fe6f681bd886d20af3caa2c3032a723240148f60942749ebf11165cb491dc57a1a69c8bcc0d0a90360a99994f06d54d9f4c581dc92325e9606075441f3ae89221e195d4b7fdf6023fa627a6d7", 0x69, 0x1}, {&(0x7f0000001640)="7f7980b5f15a776f6f6ed4b0678110b1289a877307f0b7e421cdd97f134401da0d74118498d71734eb22bc24f11a8be21e100bec00f1a6494e25144855fbf0c84dfb9ffafbc9cf6ff2916a311c880d8d737ab9bd67420e99a8922aaf471961bc64a278bbaed565932ab972388efc3d150e648fc958acc321045a1c79d72c611adb2af02bec8837bacd409c02610b5e01eda8b16d040411730b04ceb5c63b6ab5197202b446a6544085cf8338d74be3b1d26af361c4c7b30f1fdb0360a47fc8b2ca25c10c6e67c7d4f96f6f107e47bb2e2a5631de0c1a6c072fa1d9464ce5e7561ef65c9e0a7e45541d6a4d9f9a7fed3c", 0xf0, 0xf4ca}, {&(0x7f00000013c0)="cbfb19c672f9af76926d2c3db2be1d0308f57ce33254f22d622d871e475c0495023d0511f30af690b236c3e0fa2851c4", 0x30, 0x8}, {&(0x7f0000001740)="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", 0x1000, 0x1}], 0x40, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r1 = msgget$private(0x0, 0x80) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000240)=""/118) sendfile(r0, r0, &(0x7f0000000140), 0xfffffffffffffffa) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x16a, 0x2000) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000200)) 2018/04/18 22:51:46 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='v\a\x00\x00\x00', 0x5) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x80000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6fd4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/04/18 22:51:46 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x70010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000340)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) 2018/04/18 22:51:46 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40001, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x482800, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x2, r1}) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)={0x5, 0xfffffffffffff000, 0x3, 0x101, 0x2, [{0x6, 0x9, 0x4, 0x0, 0x0, 0x1008}, {0x66, 0x3, 0x1000, 0x0, 0x0, 0x8}]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000080), &(0x7f0000000140)=""/134}, 0x18) 2018/04/18 22:51:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') sendfile(r0, r0, &(0x7f0000000000), 0x10001) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x7) 2018/04/18 22:51:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x9) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/18 22:51:46 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1ff, 0x10200) socket$inet6(0xa, 0x8080a, 0x7) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x105000) io_setup(0x400, &(0x7f0000000080)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10200, 0x2, 0x2000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r5 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x4000) r6 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000000340)=""/218) ioctl$KVM_S390_UCAS_MAP(r5, 0x4018ae50, &(0x7f0000000140)={0x7, 0x0, 0x2}) io_submit(r4, 0x0, &(0x7f0000000200)) sendfile(r3, r3, &(0x7f0000000040), 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/18 22:51:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000140)=0x1) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001080)="b09bb99886c8ba74cc8151661efbcf0dbe493ae529df5f663008434917351234f5c0e2e66c3af015399af19f2ec3d108ab18b7bc3a8692e2", 0x38) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x4) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000040)={0x3, r2}) ioctl$TCSBRKP(r0, 0x5425, 0x4) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000180)) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/18 22:51:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f00000001c0)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x80080) mincore(&(0x7f000042c000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/99) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/04/18 22:51:46 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0xff}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000018000c0ee095dfcc8030b5b80f42000000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="11010f0000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000004c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r2}}, 0x18) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000100)=0x5) write$rdma_cm(r0, &(0x7f0000000080)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000040), 0xffffffff, 0x0, 0x2, 0x4}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000340)="b9540b00000f320f20d835200000000f22d866b83e018ed02e3d005000000f20c035010000000f22c00f3566e700704f640f8bfa0000000f015c6c84", 0x3c}], 0x1, 0x2, &(0x7f00000003c0), 0x0) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x80000) syz_open_pts(r4, 0x20000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/18 22:51:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x50) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/04/18 22:51:47 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x80000003d) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x800) r2 = gettid() r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x180, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x1) ioprio_get$pid(0x1, r2) sched_setaffinity(0x0, 0x8, &(0x7f0000eaeff8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069cff4)={0x4}) ptrace$peekuser(0x3, r2, 0x2) 2018/04/18 22:51:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r5, 0x4004743c, &(0x7f0000d1df52)=""/174) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x120, 0xfb, 0xb1f, 0xffffffff, 0x0, 0x0, 0xfff, 0x10000, 0xffffffffffff7fff}) read(r5, &(0x7f000051c000)=""/4096, 0x1000) r6 = perf_event_open(&(0x7f0000014f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = gettid() openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x100, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x7, 0x9, 0x5, 0x8, 0x0, 0x7fff, 0x20, 0x0, 0xf8b, 0x7fffffff, 0x6149, 0x4, 0x10001, 0x1, 0x1, 0x1f, 0x7, 0x1, 0x4, 0x400, 0x800, 0x3, 0x8, 0x8, 0x2, 0xfffffffffffffff7, 0x5, 0xd2, 0xd12e, 0xffff, 0x1f, 0xfff, 0x39, 0x9, 0x3, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000280), 0xf}, 0x40, 0xc6b, 0x9, 0x5, 0x373, 0x3b01b3c1, 0x3}, r7, 0x0, r6, 0x2) timer_create(0x4, &(0x7f0000000040)={0x0, 0x8, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r8, 0x1, &(0x7f00000000c0)={{}, {0x77359400}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000000700000000000000000000000000000200010063000000000000020000000005000500000000000a00000000000000f70100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0xfffffffffffffe90) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaacd6, 0x0, &(0x7f0000000540), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/18 22:51:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001c00)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/04/18 22:51:47 executing program 5: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f00000000c0)={0x40008000}) 2018/04/18 22:51:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14) r0 = memfd_create(&(0x7f0000000040)='syzkaller\x00', 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0xc2, 0x6, 0x2, 0xfffffffffffffffa, "790f1a5a9993011c29b7f32cb74c367609d0def12169863834625160d19f212ff16ff502781f225e7dccc78c", 0x8}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/04/18 22:51:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000014c0)={[], 0x6, 0x5, 0x4, 0x0, 0x8, 0xf000, 0x1000, [], 0x5}) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:47 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x24080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0xfffffffffffffffa, 0x0, 0x2}) 2018/04/18 22:51:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x9, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000340)={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x408800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000000c0)={{0x1, 0x1, 0xc69, 0x2, 0x6}}) 2018/04/18 22:51:47 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x40000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000000c0)={0x7}) fallocate(r0, 0x1, 0x800, 0xfffffffffffffffb) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x0, 0x1f, 0x5, 0x7, 0x81}) write$rdma_cm(r1, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280), 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[], 0x0) r2 = msgget(0x3, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/102) 2018/04/18 22:51:47 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x20000000000001bc, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be2824a6d61aeaf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/18 22:51:47 executing program 5: open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0xc9b, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="c9c1d1cde9e008f8009887b79912b0895cee90a4b4f95200c5070d85ec46667be1d3f55b058e6e1f6cbaa39428c6a59144ebfd6a960550ed41c72f6897e70e69a6332fd294180c40ffdfd03fb54ad3d54085d980df7658a65e478b89e7c746f4cc47b6d9425e996599e41d7e99630547037d6431130fb81cd3cb4d249c4fb9c1e8d4ec61c27ba1121dd2b1625e4443", 0x8f, 0x6}], 0x2240008, &(0x7f00000002c0)={[{@check_normal='check=normal', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x30, 0x34, 0x33, 0x30]}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x33, 0x35, 0x30, 0x32, 0x31, 0x37, 0x35]}, 0x2c}, {@discard='discard', 0x2c}, {@quiet='quiet', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@quiet='quiet', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) fallocate(r0, 0x11, 0x0, 0x100000001) [ 330.577455] PPPIOCDETACH file->f_count=2 2018/04/18 22:51:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_vif\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') sendfile(r1, r0, &(0x7f0000000100)=0x53, 0x9) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x81, 0x220001) 2018/04/18 22:51:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d135cc6e", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/18 22:51:48 executing program 7: io_setup(0x58, &(0x7f0000000140)) io_setup(0x4, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x1f, &(0x7f0000000040)) io_setup(0x5f7c, &(0x7f0000000240)) 2018/04/18 22:51:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20800000014, &(0x7f0000873ffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) 2018/04/18 22:51:48 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x9a, 0x200) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000002c0)={{0x1, 0x7, 0xab, 0xe935, "9cd550ad3292a4e7f6d4621c92e827b9e22f448aead3f21e085bc0150db45de6c4d37b814978482541ffd096", 0xff}, 0x0, 0x0, 0x7f, r2, 0x6, 0xfffffffffffffffa, "dc4de315153b07d8e32ac7bdd08a46b69d181f5612658c71a077322f09039acc9483fb35ae9cac3907971fb3bb66c6f1e8db5a580c1b9ad86646bd8e30391d4a", &(0x7f0000000280)='\x00', 0x1, [], [0x1, 0x1, 0x5b9, 0x101]}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0x1, 0x3, 0x2, 0x3, "ba80a2f0486dfe1c3f570fe91ead905a82c838a8d9a96e89eed93da9d65ee10bda699312d23ae45613766097", 0x6}, 0x0, 0x0, 0xd712, r2, 0x87, 0x16, "e26a969f6c1938ad2e6c1a1134a2e800f2f2e88ffc87a1fa3ea2d7445c1edcab759e2535c6d6935eed45f54c086a5af3c47f60270e6687505bc32045474797cd", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13, [], [0x3, 0x4, 0x40, 0x7]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f000035dffc)) 2018/04/18 22:51:48 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x240000) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x3, 0x401}) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x10002, 0x20000000000, 0x7, 0x4, 0x20000000, 0x3f}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x100, 0x7, &(0x7f0000001540)=[{&(0x7f0000000180)="eebdc70c8f9c2d0803f963e97dc77f396583a8ecbc58f4cbc1ebde012af13af96b563f59585e0c0edd5adf63f3648d5802460d8c47d5869a6df55e30dc94b6ec521177078b08f68e97fa55876825d864ebecb53a6b5f17084faa009e6bf1da2c5a014c194c6fa413bff3e6e41a7af982d80a9be4fd478ac857896c75e7047dfbbbe67637aab4c44d45bc14860481930389ae5f2056021dd3628d1c87f9e5a0", 0x9f, 0x7f}, {&(0x7f0000000240)="454b70f6756b6abb9d2cddb978132c0da6509f5f26ba22c89f6a5ae3f861ee36d546a2b3f55968aef0312c08f157efbf78905cd0721f3041514534fa454a0395289858ec105ca7718ae74e6eda09e3c5af3e03796e6681bf9d8acbae7d7b8d3256290810c32e52ce612a78a58e52846875bedd3bc183e2616456e41d0cf2045b7230f2ffeeba47c406478ff38e131947e0fa3f1d5a050581600965a552cf8067100a72a5b8773c59ef67b2b68e6bb391853a49690de72d095e92a544de443ae983fffc09cb9ef15597be501f646df548f36ba43818f549d0d5", 0xd9, 0x3ff}, {&(0x7f0000000340)="4dadf636631c9ec52b5f60c2c71c7f10b82505bb77ec9c012c82b5b25c56d47454876606d66bbf2a89a8bbcdeb7e0ed3c68ecde9b0f991f8e8ab2028b32bd834307e9b6f90ed5302932c00be5dd52b43ab9f", 0x52, 0x3}, {&(0x7f00000003c0)="cd352cbdd892351a2a660d85b4b0e4bd0684cdadbfd53a4cb2b47e8e712619cc24bb300b1e", 0x25, 0x9}, {&(0x7f0000000400)="a3356d6462e7707c125863433055251078ac1776757dd5691a6cf71e6940a28e4d961a840036d6898f5c2f9f49c73bffb91e7cffaadd3a896dac902879c550995d1ac2bf0d583d0d5d43a0d1ef415748512891dc48ad2ebe452a99bb957f9e33e6d567676fe23a9201363806ab6edefd33bdd9ebc0eefdaa77c37903264d4b082c7d82a1d31c8d34425a6d920a47abded3cb1a08f0d6a366eccabeab160a0eac6ee14f5087ede1bd2112735e231f5526d1f8b198192b", 0xb6, 0x101}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="5861a8068bdd4338644512d56996d323c650cc0692251acf166112a3c870c114ed10770ae7e9609c1a1a6498f6502b4161d464f0db1052240a467c9aba244d818b1f00761188ad2d9553fa20a6b0785cdd1aba4cbe30", 0x56, 0x40}], 0x800800, &(0x7f0000001600)=ANY=[@ANYBLOB="746f71756f74611367000061756f74612c757372717561672ec600"]) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffff, 0x24000) 2018/04/18 22:51:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff37e, 0x88081) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000000c0)=""/32) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') sync_file_range(r0, 0x1000, 0x8, 0x4) sendfile(r1, r0, &(0x7f0000000140)=0x1c7c, 0x7a000000000000) 2018/04/18 22:51:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x400, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xc000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0xfffffffffffff801, 0x8, 0xda, 0x3], 0x4, 0x7, 0x8, 0xb9d7, 0x1, 0x2, {0x7f, 0x5, 0x81, 0x47, 0x0, 0x3, 0x3, 0x3f, 0x7, 0x8, 0xfff, 0x800000009, 0x1ff, 0x80000001, "a8474e81e79523d5093148c32f0c93870948c285b4d22be43ae4768683e5d2ff"}}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000001c0)=""/86) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0xfd, 0x0, 0x5, 0x9, 0x6ad203cd, 0x1a8f, 0x7, 0x5, 0x7, 0x7fff, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)) fallocate(r1, 0x2, 0x200, 0x595) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) 2018/04/18 22:51:48 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x3, 0x8]) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000200)='dummy0\x00', 0x12d2}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x32) 2018/04/18 22:51:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x9, 0x80000001, 0x8dd, 0x2000000000000000, 0x100000000000, 0x4}, 0x6}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:48 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={r0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x100000000, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000100)={0x8, r3}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r4, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/18 22:51:48 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x1a000, 0x0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/18 22:51:48 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x1b6) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x81, 0x80002) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x3, r3}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000380)) write$rdma_cm(r0, &(0x7f0000000100)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000180)={0x20, 0x2, {0x3, 0x2, 0x5, 0x3, 0x1e6}}) 2018/04/18 22:51:48 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0x7, 0x8, {0x6, 0x547a}, {0x6, 0xf0d2c2b}, @period={0x5c, 0x100000001, 0x1cb, 0x7ae1255e, 0x0, {0x3f, 0x4, 0x8, 0x5}, 0x9, [0x2, 0x800, 0x4, 0x100000000, 0x3, 0x4, 0x8, 0x0, 0xa7]}}) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x8}, 'port1\x00', 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000000c0)=""/41) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000380)=[{0x0, 0x3, 0x4, 0x2, @time={r3, r4+30000000}, {0x7, 0x7f}, {0xffffffffffffffff, 0x8}, @addr={0x5, 0xfffffffffffffff8}}, {0x2, 0x2, 0x3ff, 0x2, @tick=0x431d, {0x0, 0x9}, {0x81, 0x20b}, @result={0x7, 0x8578}}, {0x1000, 0x2, 0x7, 0x1, @tick=0x1, {0x2, 0x9}, {0x15c2, 0x100000000}, @quote={{0x6566, 0x100000000}, 0xc82}}, {0x1, 0xc0f, 0x7, 0x6, @time={0x0, 0x989680}, {0x1, 0x61}, {0x7, 0x8}, @connect={{0x1}, {0x1}}}], 0xc0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000280)=""/248) 2018/04/18 22:51:48 executing program 3: socket(0x10, 0x803, 0x400000000000000) 2018/04/18 22:51:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x9, &(0x7f0000000000)="6145d2ed840f86eaa8d33000166da41760f14169dc1f7d7b97f5272e9dcc30fe739fe6672d04f804087ea3de871a5eb037ec329c8dffaef38d13a6", 0xfffffd20) 2018/04/18 22:51:48 executing program 0: syz_open_dev$adsp(&(0x7f0000001500)='/dev/adsp#\x00', 0x200, 0x20200) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x400500, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000013c0)={0x3, &(0x7f0000000380)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000014c0)={r3, 0x1}) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x96ed, 0x100) ioctl$TCSBRK(r2, 0x5409, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000300)={r5, 0x2}) 2018/04/18 22:51:48 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000d78000/0x2000)=nil, 0x2000, 0x12) 2018/04/18 22:51:48 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x185) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="60a8a444206b466841098db2a234af5e2dad7879ecca4e75e664ea06af0f8d91cf902f7a51e03a", 0x27, 0x8}], 0x1000000, &(0x7f0000000200)={[{@nodatacow='nodatacow', 0x2c}, {@flushoncommit='flushoncommit', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@compress_algo={'compress', 0x3d, 'zstd'}, 0x2c}]}) 2018/04/18 22:51:48 executing program 2: r0 = socket$inet(0x2, 0x100000000805, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x7, 0x7ff, 0x10000}) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000001c0)={{0x9, 0x3, 0x7, 0x6, "295a52c4a0a3016c0c380ef7874a3c7da34eba1c7bd712d7780b7a9618c4843cbcdcf0f951eef3bc232645b0", 0x10000000000000}, 0x0, 0x0, 0x9, r2, 0x9, 0x9020, "20eff7efed2a6e791585d54c9bb17097f8197a3bde83688254a2f8f67e4f0e4d6cbb4b16d622147e0b2a7d9b9010b2588d80f0d090970df3301386a493d0df13", &(0x7f0000000180)='/dev/dsp\x00', 0x9, [], [0x9, 0x2, 0xd6c, 0x3]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 22:51:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@typed={0x4, 0xb, @binary}]}]}]}, 0x2c}, 0x1}, 0x0) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffe000/0x1000)=nil) r2 = shmget(0x0, 0x4000, 0x78000980, &(0x7f0000ffc000/0x4000)=nil) socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x435f) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/134) 2018/04/18 22:51:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x10000000000001, 0x3) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)="6263736669b50000200012000000ffff") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) [ 332.131413] QAT: Invalid ioctl [ 332.170523] QAT: Invalid ioctl 2018/04/18 22:51:50 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/arp\x00') getdents64(r1, &(0x7f0000000040)=""/54, 0x59) getdents64(r1, &(0x7f0000ceffd4)=""/44, 0x2c) 2018/04/18 22:51:50 executing program 1: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000080000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="d986a488df523719c104f58f9fa6a1049d0db38918e3ab88efdfa3a28d1c2be10bada526f2a835b19500000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x27}, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x80) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x70, 0x100) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x1, r2}) 2018/04/18 22:51:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x121000) ioctl$TCXONC(r1, 0x540a, 0x6) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffff6, 0x200000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xd7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r3 = socket$inet6(0xa, 0x2, 0x1) connect$inet6(r3, &(0x7f000000cfe4)={0xa}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r4, 0x9}) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/04/18 22:51:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0788b055e30ced5c54dbb700000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x10001, 0x0, 0x9, 0x1, 0xd65, 0x1000}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000180)={0x5, 0x3, 0x4, 0xbfb, &(0x7f00000000c0)=[{}, {}, {}]}) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/18 22:51:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)=@setlink={0x20, 0x13}, 0x20}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4400, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/18 22:51:50 executing program 6: signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/43, 0x2b) timer_create(0x3, &(0x7f000004c000)={0x0, 0x17}, &(0x7f00000000c0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/04/18 22:51:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)=ANY=[@ANYBLOB="1c0000001d0003abe5b10000000000000000001f00000008", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) r1 = msgget(0x3, 0x5c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0)) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/17) 2018/04/18 22:51:50 executing program 7: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3, 0x200) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = socket(0x10, 0x3, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) sendmmsg(r1, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)}}, {{&(0x7f0000001640)=@nl=@kern={0x10, 0x0, 0x0, 0x200}, 0x80, &(0x7f0000001b00)}}], 0x2, 0x0) shmget(0x2, 0x1000, 0x1, &(0x7f0000ffc000/0x1000)=nil) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f3000)) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000000)) [ 333.176130] kvm [23259]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000004 2018/04/18 22:51:50 executing program 5: unshare(0x21480000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x41, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/18 22:51:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="f7", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) listen(r0, 0x4043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/04/18 22:51:50 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x6080, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x200) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80000001, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r1, 0x2, 0x303, "6fe33eaf5772713a29c14acfa256275b46a70f8b0d757621940b0c0f0488c4830d05ff01cf3f46ce4f02c29ace2bdb289491f6dd944306d86c1fdcde6a85ba61315130ee07af8aeb9d4da088a35d58e9be922f9250844b7b3375bacd6b6e18b84214f02c5ae815e4f1f2c9210c0d40f46983d4a654cebc415370a635c573ed717c99ccc4cece1dc11fd161b0bd0bc989a77bb143c3aa0632b9a0370382409918061d68cf9f"}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x6, 0x2, 0x1, r1}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000001c0)={0xb54, 0xffffffff}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/50) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@pic={0xe0000000000000, 0x5, 0x4, 0x6, 0x7f, 0xffffffff, 0x4, 0x1, 0x1, 0x6, 0x7, 0x4, 0x0, 0x9, 0xdf28}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000340)=0x108000000) syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x9, 0x2080) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000003c0)={r0}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000400)={0x40, 0x7fffffff}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000440)) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000480)=0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000004c0)) ioctl$KDSETMODE(r0, 0x4b3a, 0x27b) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000540)={0xfffffffffffffffa, 0x3ff}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000580)) r2 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x80000001, 0x4800) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)=@pic={0x4, 0x3, 0x6, 0x7ff, 0x3e, 0x10001, 0x3c9, 0x5, 0x0, 0xfffffffffffffffa, 0x5, 0x2, 0x344000000000, 0x3ff, 0x0, 0xffff}) ioctl$KDMKTONE(r0, 0x4b30, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000700)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000740)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000007c0)={{0xfff, 0x6, 0x0, 0x8, "377d96ec5ce4eb0513bdb23e776bcb83ad078734cafe4751bfd747cc12d0a7baa5e4bedd50ac9e315a0b74c2", 0x800}, 0x0, 0x0, 0xf3, r3, 0x16c2, 0x3, "ea90fd727f97e73c69448b7b1823f565b40b12f17fe1415f3232954a535d4024d372f4b89d8ffdf2332494a67ea2d2b333fb2f597a00e798cb9db2388bc407db", &(0x7f0000000780)='vboxnet0wlan1keyringF)\x00', 0x17, [], [0x2, 0x6, 0xc69e, 0x1]}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000900)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000940)={0xbc, 0x8000, 0xd2, 0x2}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000980)=""/175) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000a40)={'ip6gre0\x00', 0x6}) 2018/04/18 22:51:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) [ 333.336623] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 2018/04/18 22:51:51 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x410800) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)=0x1) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x4}, 0x1c) 2018/04/18 22:51:51 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x2) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/80) 2018/04/18 22:51:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x85, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@llc={0x4, {@llc={0x2, 0x0, "f2", "98bfbec22f2abb83bd8fc25e204b970a0469050f7a1876ecad269159bc1ee27ed2298054583f7a06bfb124219e656b47ece6dc41b2790a2c0c2f697879201d15bd37d6ba7173f6cb0b1616586e5236538643e39db7b250dfca8826417ba4e1f845078a90620171862de40d87382972caaa2a173a"}}}}}, &(0x7f0000000000)={0x0, 0x4, [0xfffffffffffffffd, 0x4]}) 2018/04/18 22:51:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bond0\x00', 0x200}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000000)=0x98) 2018/04/18 22:51:51 executing program 7: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getpeername(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x11, 0x20000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={r0, r0, 0x2325f672, 0x1, &(0x7f0000000180)="c6ef387dbb9c44dd75657c7ee4b7c7319270aacfb85049b03e8dfeaaad199c846cd3989941463837f75eef58b7cda405e158b076ae2422961761d3dba5bf8d5072dbeb4dc8243ae420310578574804796073743f5681090488c5ac5889680335600f", 0x9, 0xffffffffffffff75, 0x101, 0x401, 0xfffffffffffffff9, 0x6, 0x0, "5a272f693d2f6004ef54d70d462b4e2420f68c4aa4828e8aaa855b9a17165e3e7c1f707568d242e1a512da3cd525aee6b72e1c33e9b1bed780898cb376586d1c07ac2820114881a71603fe2376f184897c23ce1486c0ca183030a86cee7759a6630330ddb947449b014fad67192e6cb99d41b8bb79c037deb9186e686421549bd33ef54fbb261a7ee175455f58e409c1e1bb52eb1fd78805030eb51be40218551834458909cc45bd313c27823e0a"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400001, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000300)=""/229) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x1ff}) 2018/04/18 22:51:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000001600010400400000000000000a00000004000000"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xff, 0x204000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000001c0)={{0x42e, 0x1, 0x200, 0x200, "5f8d056456d9d7aed4555a6ca2e95a65e81e7f2ea0a38e7e972ca4f1d37ea0968b1b76471336033eff91fb71", 0x81}, 0x0, 0x0, 0x20d, r2, 0x8, 0xfff, "4c767f7e67c82b92aa3fc07787cb14d7d9b379ba964a11247c92a0ff714d3bacd137af2c65303dd36d64035ceca510dddafdca9e6eecf0406ef5fe0c0eadd81e", &(0x7f0000000140)='%wlan0vboxnet0\x00', 0xf, [], [0x8, 0x2, 0x5f, 0x900000000000]}) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/04/18 22:51:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0xa, 0x84) write$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) socket$inet_dccp(0x2, 0x6, 0x0) [ 334.380569] syz-executor3 (23300) used greatest stack depth: 11368 bytes left 2018/04/18 22:51:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x6, {0x2, 0x4e22, @rand_addr=0xfffffffffffffff7}, {0x2, 0x4e21, @rand_addr=0x3}, {0x2, 0x4e23}, 0x148, 0x1000, 0x3ff, 0x1, 0x3, &(0x7f0000000000)='gre0\x00', 0xd6bf, 0x1, 0xe3}) shutdown(r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x54, 0x7f, 0x6, {0x5, 0xffffffffffff9226}, {0x9, 0x9}, @const={0x7, {0x4e4e, 0x5, 0x10001, 0x7}}}) 2018/04/18 22:51:51 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000140)=""/235) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x4000000000000000, 0x6000, 0x3, 0x4, 0xd}) 2018/04/18 22:51:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0xe29a6ea8dafa69d2, &(0x7f0000000100)) r1 = dup(r0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'veth0_to_team\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000080)={0x2, r2}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x9, 0x101000) 2018/04/18 22:51:51 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$void(r0, 0xc0045c77) r1 = socket$packet(0x11, 0x80000000000002, 0x300) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000040)) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001900)}}], 0x1, 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000000400)=[{&(0x7f0000000380)="c8", 0x1}], 0x1, 0x0) 2018/04/18 22:51:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/18 22:51:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f000038f000), 0x4) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:51 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x103, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000f0ffffff0f00000000000000000000020000000000d1f7b3d6d200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/04/18 22:51:51 executing program 6: nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000940)=ANY=[]) 2018/04/18 22:51:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x100) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x1c, "e1a529233b629478cf6aba0fe5fe68cf00fa0230a877fd350860e3b8"}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000580)=[@text64={0x40, &(0x7f0000000500)="c4e241afb863fe00000f20e035200000000f22e0b9490900000f3266360f0019440f20c03509000000440f22c00f005d008f692898f4460f350f20c035200000000f22c0c423015f320c", 0x4a}], 0x1, 0x0, &(0x7f00000005c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/20) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000080)={"73abd7cb4544b70bd80000613400", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/04/18 22:51:51 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xff, 0xa00) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80400) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x13, 0x33, &(0x7f0000000040)="af81bbd0046073815eb415ab04dbff8337dc79b093431bc82a7dbbb1148bc20665cc0170c3fb12326b0c10d90e0893d2f2c27f"}) bpf$MAP_CREATE(0x11, &(0x7f0000000100)={0x930000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) 2018/04/18 22:51:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0x14, 0x26, 0x301}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x1, 0x2, 0x1, 0x7, 0x0, 0x1e6e, 0x0, 0xffffffffffffff7f, 0x0, 0x5, 0x80000000, 0x3]}, &(0x7f0000000900)=0x100) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={@dev}, &(0x7f0000000140)=0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000b40)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000}, 0x0) add_key$keyring(&(0x7f00000009c0)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000a40)='keyring\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$VT_WAITACTIVE(r1, 0x5607) add_key$keyring(&(0x7f0000000ac0)='keyring\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640), 0x0, 0xfffffffffffffffe) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x5, 0x3, 0x9}) syz_open_pts(r1, 0x2200) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, 0x0, r3}, &(0x7f00000006c0)=""/245, 0xca, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000300)) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/04/18 22:51:51 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x0, 0x0, 0xfffffffffffffffd]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/18 22:51:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$void(r0, 0x5451) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000480)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, {0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)='ip6tnl0\x00'}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x102, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x1, 0x4, 0x4, 0x2, 0xfffffffffffffffb}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000000c0)=""/118) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x2, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x0, 0x101, 0x0, 0x7, 0x1, 0x0, 0x1, 0x9, 0x9}) 2018/04/18 22:51:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x386, 0x10200) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000300)="5acc48239f396df5f3c31d6731b63b775f426002a39316481e1d6976989ed8bf06ee3de0105d9ba9ec86a97da3aa1d7a17137f3040ac66b35152b79800dd4330744fb7b71e0b01c95d61bd9dfb798d2af3ff412b1ba9ae0af20c67ed8e1736bc0e1cd6181f2ba456d0b1b378721903cd40e78f"}, {&(0x7f0000001ac0)="693cbcea8b82ae58f95b18f2e8f2e338a04d873604802a0795d68a0cf1073b50df62751eb689e666fbee0984954f0cbbc8cdcc650780696cbd23fcd8b5c22c6c450c90ef837156886c2253ac419d33ef67897f1b023fed2ab3b3ccaf42c26fbd6f2b6096c6d56b0a2dabfb7dc9292d680b6820f0022dd7b77fbf44318b8707dc1b802bfe6f324cfe57c39ad1955475abe79c7c1c557ce3ae573e6d08c077b10c85dfbedab383280467de5a32ad3afe50592c73d123dd798b6f"}, {&(0x7f00000014c0)="85843dabb7d70be9640e7e280ab02cf781dda87932aa78d3610e2ff055d535a11302963cb14aeacae4dbbba772417b050d71705e4c57d194abd6e1d8141c7d30be3b46e2786f8cf210359c1fe1a70b6b9f69"}, {&(0x7f0000001540)="5899e63cc9180fdbb96dfd54bc4c6d3a41204cc531027e9a7480e06741b0684d948979732fa1fde91c7b55e2c792cb87c25f813b4a5788f7bce51bf088d4983a610f6796490533fc2428672d7102776f7eb46cbf566b3ab738bdd6eff3583f9c964dfb697067a6ad9334c1ef5bb5454863aa1764c120629024ac70665a32d0911fefc9fc93439f986249f9d36a4512bb1f84d291868297c9ae7186189380f714c7a7666ff6c716fdee7da7a4a5fb7c09b5f031cfabf4e8"}, {&(0x7f0000001600)="64c1dfcfc1cbe46b25089b4e595a645c72218d5489059d1e30a090c5fdd946c3761201bae16e5ca93a41afa4966a4a908567947df30f6a5cf59049af0bc2f785e629db63dc77d0d5acdedd946e2835431893b1c11d662178228b19bcb59a06c5e4"}, {&(0x7f0000001680)="0255907e2d6566434bd4ad65f054d861b48ce8b634d96fc4d44cd99b374e4e75c8d267c156a787a238947e30cf6cea83c59342b9865c9ccdcad206e48ed6324c54aed32accb2a75edc1445e1dbc174098bf6e430578de59f8c46965682471ad1b071487e5b7b079a05b274515ca9156ab14d8c9a3d03a23c575f8cc2389bb6eec62e62"}, {&(0x7f0000001740)="d6bf4af1c8e39a6c4287ce37b1e96dad657f2576e404f70d4b1950902ba4faac600dace7bf7418710dcb7530217863e44969390f9d1111826873eaeab646a39997bdca83c43f05626d241df4c6485ceac071febdc06d826abb29bd642fa687dc76f85d89979bcdbf9b38af5fa0882ea8e19543ec139633e56f10148f699799cbf0f6ed28eca5efdcfb861186999142c917304a1f067b1fa76c5ae6d225ea340d066e1a9bb625edb7b47f0cb10fb5e031e29998d7d4b460d7dad78aed3d4a9b526d9866e5d9aec0518c2aee99c2e8154a1977d9615baeb962bc28b6b9f34478bad10015408a30b2d1d729e264"}, {&(0x7f0000001840)="0bdddcb651f28eaa3136779a9e3e4988edaaa499ec418a5cb1eb9fc927f13e9de12e589616b52b801b5842317a26774d80bba8cef08c1c91982cce3a7506d67408a5c4c5cfcd494f98c5e27425a700b39753ad45fc7daf36735b7b3bde30fd7166286b29434c1b8ded76e885b89debdb1003513067c5d4bd5b001160ceb9e1385c780e45a45271c8fc32807a08702a84f353b17ce49c4677f3a507fd649d9407b5c96b81bbeb02336966eefd40f2f4f53b7d0bc6d4e18a510ca40e00d7d9e28f472a9e4f1e265eadaad3e08fe2e928e08b8c0fc02e060009f7786a8c99a8535fc3bdde86551c7fe074a44e102d442940157ab05dc3ad0ec1", 0x82}, {&(0x7f0000001a80)="3a040000000000000096d562a64cc9cc1a25", 0xfffffffffffffcef}, {&(0x7f0000001a00)="e671be799d21fa5f3181020f4a477164be486eeb871dec1dd5c4686a93d6b6732bfa0d5bdccd4bbd710ba7a40da0485b36237213df46a0ebe64e54d083ac5ecb82419aab42db4c2573349bf09bf5ea9d5c"}], 0x1, 0x0, 0x32f}, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000380)=0x1) 2018/04/18 22:51:51 executing program 1: r0 = memfd_create(&(0x7f0000000040)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x1, 0x633b8307, 0x3, 0x0, 0x7fff, 0x9, 0xe20, 0x80000000, 0xd7, 0x800000, 0x3, 0x1680000000000}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='\x00') ioctl$TIOCCBRK(r0, 0x5428) ioctl$KDENABIO(r0, 0x4b36) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000000)={0x7, 0xf7f, &(0x7f0000000100)="c4d3d91bbd99adfcf5ddfa8fb9fa885d2fb36c7b21e9e637cf09081aa986f777eceabeea4892b2283f4b769986d1faca08d27ababfe54548448cad69eee276e004e902307c9510944b163385565a533cdd24218ac93712cd58ad944dcb2d2780cf045e34d90f9817de1173e0b1413f458a31740f21f99e8897629e35d923652aeae874cbd121c0edfbe43098c348d1571a778213b434a944f76e705cf0b52d4594acf716ace791ea82401542e6fcde3a2d51f0818212d38bf6f4bcd24354f094c6507bd2dc8e17b84de58c17d3c8f2844d607538efbf2ea6fbfc1c8efd69e8e8d3731e8e1367", &(0x7f0000000300)="b1b5892f909e00fdb021e037f23b187eccddac54399db2f79c6ac0dbbad92355ffedd7b7204c3a03be86d6ae4f9f8e9642dab6c62bd4e068185c5629d9918d584dc6bd4a766a506f71d43a6d4de0224c194fa5fac34930d5559a8b1b2ec034cdbe62c1d3812b5d7413009c239767779a8942c812d67a0aa2a6d0841a1db05c8e8e6d8f55a8615d0a2c57f43dd87c9c", 0xe6, 0x8f}) capset(&(0x7f0000000280), &(0x7f00000002c0)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000003c0)) 2018/04/18 22:51:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000000)={0x10}, 0xffffffffffffffe1, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/18 22:51:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) fcntl$addseals(r1, 0x409, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="05", 0x1}], 0x1) close(r0) 2018/04/18 22:51:51 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7fff, 0x200000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f00000003c0)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x2000, 0x2, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) 2018/04/18 22:51:52 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x2, 0x0, 0x8, 0x7fffffff, 0x40}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000683ff6)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f55000)=0xf618) 2018/04/18 22:51:52 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/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$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000040)=[@clear_death={0x400c630f, 0x1, 0x3}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c400000000000200000000000000c63"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x3, 0x80) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000180)={0x9, 0x3, 0x100000001, 0x61, &(0x7f00000000c0)=[{}, {}, {}]}) 2018/04/18 22:51:52 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x5, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b)) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x401, 0xfffffffffffffffe}) 2018/04/18 22:51:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8000, 0x23c) write$binfmt_script(r0, &(0x7f00000014c0)={'#! ', './file0', [{0x20, '*posix_acl_access'}], 0xa, "f664ee1cb00af4b796356fb7b1752bd5ac6c6c528abb11e915f47fdc071b36d2770b3ff9d291740155cede6b8f3932dbbdab631426e0f4387ff37b0557cc914a00e00e533bfb3fd9340239cad61fe1ad0f87df50ae20d45463e1ce5d269079c2aa35e3c6a7592fd48b0be418a30bced66338faddd0a52e0c982d29e4c117a611f21d3caa0c710a6c8d0699a07496a3427afaf60f21a915097c6c46296654e728dc881eeae9dc5b14b479a0aa2636f1413f3acd75b71c3fea2d074dd7ca115fa22a69a497d147cd1cd700201471ad2731c5e09804b65dea86"}, 0xf5) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000019c0)={"e94d0900e8ab423ecd39f0e1b80b015fb85d748ddb9b0cd71e78142b14d6fe9f4370477a3cfd322451a7932ebba677e74e9ae6857c69615bd2a0bda28bbcf8d37ffc11932826f38d00b27b8c46dc51d86f1da5261a2b01005e5e988754f8852aca26e5f37e11af94d03d709fabe8ea568f36fb477c1560599784ec7e92adfb869e05d92728c7864f3b5dd80d7c561bf3867fd6cdfb5c98142c8415031ac4ff2e608dcfa06d3ed1236a038611fb7adc49683e3554114fec252c58a7043de3827fa4f41392f38c6251b82c47cd2c0a3509ff3cd9af2c03a059462ed863fee645a9f3154d6338489d064aab967ffa1eb835b698e1054ba3ce1cbdbda7df7424d5488281161b6c8a88241f8baf41c0002882e80c32964a49b7b909505afef936895da2623958d92ecc382dedd167d621a3273bc9b787571e7835eca0f111ed1a9437fc4fb4efea26a24961c293763263b35dc19cac1b87e0bd28fcb763f1b71b88bd45c1a861370341f5803b65b3bd266f916ac4f9776880677e723ccca9d186a695b9a35cdc3cb59454d49cdcb910dcaddc95f240d56602fb89880534f7ef2966a3d2d72ef7a250c079e389aba57cdc6e3511263529d041cadd0783a692dfd2dd1543460fdb821ee8194e101abeab4ed6a0bc4f0185875f1968eb59a0de716e852f000e5d82c435800d9f6f942d4a27c2cdc8ddff29bf4dfd17a7f4d1cc713b5ef2022b4ffe4436d1d66a9588b93f174e3eed19535de98861894434fc5d68f1c6081aedc29081d0917a4ae103310741b1c0754f936ec49a05730bce85f7852848d341d2add914f186ad6618b5c1c9b77878a23b3a5c608c8dc6beea60e0291e549caaca9c95c6c91e8a62ed991cfcb87b401bb94f83fc43db606e95677989bbc5b201b13e36759aa4b925056a8850496ef430a029d9459d1167f4913e677509af2dd8a68569fc5a90fb3b04917ad340f18ca42cfd4922a3501fd87b11ff9d0107395cf61ab33a7fd69b1a7723527bc9286c4b3f8d8cf0e3777f9e3b8fad6ca6d574a595762a4c23af55c6c3661d358c610cafd6dc58df5d4aac92b472aff14a55235b977e6c689170681b2e05cd464e85c6313880614d315bfd2f1199c59dc296f33300ac47ea4bda19b68c0128679efbc544f49cee93222ad7a8234401174deba4d5c3b3cbb762a14f1fa14e7f153e5dff6b23d7f87d7b0d436b0ef82aea9e00fafab956a6e6e94aac516d2c21e051a03da9dd61e6de7e8328dabceb935286151ea2551228b2c97c084d3ffc3d9a2de3017cb9389554edd09159171658a3e4816a43e58f1400e7e77229880871cb296771c984c20d49b9828db39ef549955bfe489769d9344d6399d05a3d2ece250d9271fd556e8334a1fe49d7e721f5d8215fe210a81bca4284374c1b7af4a0891a826a66e66add2d48ac375afaba56469b2f34"}) 2018/04/18 22:51:52 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, ',eth0lo,ppp1'}, {0x20, '\''}, {0x20, 'mime_typeself'}, {0x20, 'ip6_vti0\x00'}], 0xa, "3e365396dea0ff036b2925c1453cadcec817f169d499b603e703cc0ea8b1fe52104b0a1ebd526732430aa1e2f782e4ef3979366e135c24cb10c0a22e6f47b58241fe60b4101bdea00eefeddf9dbc4d59c9e61a57a09bb50563066036dd0399b9bfb3d5af948fc56c77bf972547b8bea3b1e4bef275c89ed5f0be16bec57e343ebecdf814b3f0b4a1dab15da48425"}, 0xc0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000280)=r2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', r3}) [ 335.240127] binder: 23427:23429 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 335.275299] binder: 23427:23429 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 335.298395] binder: 23427:23429 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 335.305594] binder: 23429 RLIMIT_NICE not set [ 336.023866] binder: 23427:23446 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/04/18 22:51:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/129) 2018/04/18 22:51:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x5, 0x4, 0x8}) 2018/04/18 22:51:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00002a0e50)={0x14, 0x18, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/4096) 2018/04/18 22:51:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x40) ioctl$KVM_NMI(r2, 0xae9a) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000000c0)={0x6, 0x2, 0x7, 0x7fffffff, 0x2, 0x3}) 2018/04/18 22:51:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r3, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r4, r3, &(0x7f0000000000), 0x100000001) sendfile(r4, r3, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00007b6000)=""/101) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1000000000000313, 0x0, [{0x200004b564d04, 0x0, 0xffffffffffffffff}]}) 2018/04/18 22:51:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={"d202b999cf85000000000088f301e710", 0x2}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x146}) 2018/04/18 22:51:53 executing program 5: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000490, 0x0, 0x0, 0x20000430, 0x20000460], 0x0, &(0x7f00000000c0), &(0x7f0000000680)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000001100000000000000000062637368300000000000000000000000697036746e6c3000000000000000000079616d3000000000000000000000000062707130000000000000000000000000000000000000000000000000aaaaaaaaaaaa0000000000000000b0000000b000e00000007374617469737469630000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000000000000000000022714c8e676646299df342520189f16ba465691a074309e7001162cbaa0e721d65975228a5e36f5aa03e1f6ecc1ae5eb45593c6803bc870a0b001bd758a7453f55c62436faf5c2a19d9ff0f6e10cf746a85231348b6f057b0ab2c75608816b6121bcb6d0d2fb4d0eb3238659672fd0b9a5a13935877d286bf50f598f58a55b04dbc80e5ce03d2d50d47ac3314fb177d5c2b031011ecd0b3f5ddd718bddc25b73d282ee711c366a5dfb46aaadb8d9d28b3a9f401e430700e98821b678e48607d7c0"]}, 0x2d7) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/04/18 22:51:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="cebca29b2cc99fd804cefcff29fb5515606fd600aaf69fed59690882ce080e69952b8ff27d5862cd54001e5281fd571a64c92cf5be55f8008774135cc78d879edc09ec3f53bb56cd956667f6130ab7a6aa58bd7f9236de2d31d10d43a221348e71b3ed9a247e946999e54df3bbe7", 0x6e}], 0x8002, &(0x7f00000001c0)={[{@time_offset={'time_offset', 0x3d, [0x35]}, 0x2c}]}) r0 = socket$inet6(0xa, 0x10000000802, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000200), &(0x7f0000000140)=0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x101000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000280)) [ 336.150926] binder: 23427:23446 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 336.160645] binder: 23427:23447 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 336.167656] binder: 23427:23446 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 336.167660] binder: 23447 RLIMIT_NICE not set [ 336.171420] binder: 23427:23447 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/04/18 22:51:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendto(r0, &(0x7f0000000240)="1f29652842d08a9edf8e3825b449aaa9db28678e03070ca8c06de2b2da05fa0551deda6a3d792ff65c759c7d6de35914f9caf2cf2f2dc9c2338aaf03e2f04a89f263b495d83ba7361d5dda48d88469d1d0080246c13065fa494186649c028794edb0e18da59d9c986d44ef84cba1472be56c19df31bbd0f0a0758393061a037728", 0x81, 0x804, &(0x7f0000000000)=@ipx={0x4, 0x9, 0x2, "885fba2b7fd3", 0x9}, 0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e616b000000000000000000000000000000d38404298500000000000000234cb6cbead99788d13b0000000000000000006fe100000000000000000000000081000000000000000000409a00"], 0x48) [ 336.254502] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/18 22:51:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x25f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000300)={{0x0, 0xf6}, 'port1\x00', 0x59, 0x0, 0x7, 0x7b404a6d, 0x9b9b, 0x0, 0x3ff, 0x0, 0x1}) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10080, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000001c0)=@ethtool_cmd={0x17}}) 2018/04/18 22:51:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x40000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000380)=""/196) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000000)={0x2, 0x3, 0x3ff, 0x2, 0x5}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) write(r0, &(0x7f0000000280)="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", 0xfb) 2018/04/18 22:51:53 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x802, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x80000000, 0x101c00) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 336.334342] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/18 22:51:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000200)={0x1}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0x1, 0x0, &(0x7f0000000140)=[@cr0={0x0, 0x40000000}], 0x1) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x5, 0x2, 0x2000, 0x1000, &(0x7f0000ff1000/0x1000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000000440)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/18 22:51:53 executing program 5: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) r1 = syz_open_dev$admmidi(&(0x7f0000001040)='/dev/admmidi#\x00', 0x243, 0x2007e) getdents64(r1, &(0x7f0000000040)=""/4096, 0x1000) 2018/04/18 22:51:53 executing program 4: clock_gettime(0x0, &(0x7f0000000040)={0x0}) setitimer(0x2, &(0x7f0000000200)={{0x77359400}, {r0}}, &(0x7f00000000c0)) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x501200) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x42400) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000240)=""/102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x80, 0x3, {0x1, 0x3, 0x1, 0x1, 0x8000}}) setitimer(0x2, &(0x7f0000000000)={{0x77359400}, {0x0, 0x2710}}, 0x0) 2018/04/18 22:51:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="060100000000000049a44c3e60ae8780a1245eb49711fe8107df299d8be388e4b0fe19b26c738ffe8a8dfd94a7f93d8e87e4db05c370b807b3890e9c1d53703eca9ef1bf6a40300fcc6780d1ec62d939bc2ae2c30b49ed59b5254821afd7da566c680a5778dfb161603678caf77b098184d5b5ee00000000000000000000"], 0x8e) write$rdma_cm(r0, &(0x7f0000000e00)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0x88c1000000000000, 0x1}}}}, 0x48) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x86083, 0x0) 2018/04/18 22:51:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0xd32) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040), &(0x7f0000b05000)=0xfffffffffffffef0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/04/18 22:51:53 executing program 3: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xff, 0x30a5c77dc996e045) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)=""/164) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) 2018/04/18 22:51:53 executing program 5: r0 = socket$inet6(0xa, 0x1003, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8fc7}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) pread64(r0, &(0x7f0000000140)=""/85, 0x55, 0x24) r2 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000001c0)=""/107) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x3d, r1}) 2018/04/18 22:51:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0201000007000000000000000000000026000500000000000a00000000000000fe8000000000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/04/18 22:51:53 executing program 7: syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(0xffffffffffffffff, r1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000004000)=0x451) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/18 22:51:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775c1d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/18 22:51:53 executing program 2: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0xc2, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/04/18 22:51:53 executing program 6: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000756000)={0x1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x60bff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000000c0)={r3, 0x2}) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3000000000, 0x2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000ad000)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/18 22:51:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x4001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0', [{0x20, 'eth0'}, {0x20, '/proc/self/net/pfkey\x00'}, {0x20, '/wlan1em1wlan0}self'}, {0x20, ':em1:#{vboxnet0securitynodev,mime_type$trusted/+keyringcgroupbdev(md5sumGppp1'}, {0x20, '/proc/self/net/pfkey\x00'}, {0x20, '/proc/self/net/pfkey\x00'}, {0x20, '/proc/self/net/pfkey\x00'}, {0x20, 'reiserfs\x00'}, {0x20, 'jdev'}], 0xa, "bdb0a4e030599d6db31d6e90c69f0931b940549dede6689dcb6523941f0227a7ac"}, 0xfa) r2 = semget(0x1, 0x0, 0x22) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000240)="76f341f2ef3ed09db700e006705794a56528914709cdbc13c294cc154425c96761bc4a772d71cfdc4563e02ea979a89b1fd88eacde7b24cb7d25ecea0898f5d63ab842e46ce6d882deea806df59503dbe00de254a8", 0x55, 0x8}, {&(0x7f0000000580)="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", 0x25b, 0x4939}], 0xa0, &(0x7f0000000400)={[{@jdev={'jdev', 0x3d, './file0'}, 0x2c}]}) semctl$SEM_STAT(r2, 0x1, 0x12, &(0x7f0000000040)=""/194) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x10000, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="0fbae9a0440f01c90f01b303000000c421f917a19017c11fc74424002d000000c744240200880000ff2c2466b80e010f00d866f20f38f07a6465450f0866bad104ed2e410f3806e0", 0x48}], 0x1, 0x10, &(0x7f0000000540)=[@cr4={0x1, 0x20}], 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000080026ee4f0bf48a6406ff2344fb784e35e5cd282af27f721569fcc2a6a89a4dec844459f54851e02fffbd276646b8f8e6a8e04fafbc9b93dbacd4f965446b99152d668c958ea4148c8b051ff6f107facb9f602303f1d2b8e0472eb4725d8132b129c5d2d7db4ba6a9bab5162c28"]) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000800)) 2018/04/18 22:51:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80000) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:53 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) close(r0) 2018/04/18 22:51:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x5, &(0x7f0000000080), 0xf15617e3128495c) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) r4 = socket$packet(0x11, 0x2, 0x300) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x0, 0x3}, 0x4) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="22dfbafe6f7f06c4dd9db4a8b343b5683a95dd5777ac3f", 0x17, 0x4ef}], 0x2010000, &(0x7f0000000240)={[{@nocompress='nocompress', 0x2c}, {@dmode={'dmode', 0x3d}, 0x2c}, {@session={'session', 0x3d, [0x38, 0x3f, 0x0, 0x0, 0x37, 0x0]}, 0x2c}, {@norock='norock', 0x2c}, {@map_off='map=off', 0x2c}]}) setsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f0000a76000), 0x17) close(0xffffffffffffffff) 2018/04/18 22:51:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) sendmmsg$alg(r1, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)='|', 0x1}], 0x1, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth1_to_team\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) [ 336.819392] sctp: [Deprecated]: syz-executor7 (pid 23560) Use of struct sctp_assoc_value in delayed_ack socket option. [ 336.819392] Use struct sctp_sack_info instead 2018/04/18 22:51:53 executing program 2: r0 = socket(0x1100040013, 0x100000000000802, 0x800002) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x80) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000140)=0x3) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="1c00000019002500000004000000000002000000fd00000000000000"], 0x1c}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000040)={0x5, 0x75c1, 0x9, 0x1, 0x20}) 2018/04/18 22:51:53 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/137) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="14000000000afd7f000000000000000000000008"], 0x14}, 0x1}, 0x0) 2018/04/18 22:51:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) r2 = msgget(0x3, 0x28) msgctl$MSG_STAT(r2, 0xb, &(0x7f00000014c0)=""/233) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000380)=0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000300)={{0x8001, 0x100000001}, {0x9, 0x1}, 0x401, 0x2, 0x800}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000015c0)={0x3ff, 0xff, 0x7, 'queue1\x00', 0x3}) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x40000) [ 336.965865] sctp: [Deprecated]: syz-executor7 (pid 23585) Use of struct sctp_assoc_value in delayed_ack socket option. [ 336.965865] Use struct sctp_sack_info instead 2018/04/18 22:51:54 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x28802, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/04/18 22:51:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000580)={[], 0x8, 0x2, 0x3, 0x0, 0xba, 0xf000, 0x2000, [], 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendto$ax25(r2, &(0x7f0000000340)="a0cfac4c7b71811776c52dc07113d2f5a7fe9438b9277ff25607c024ecbe733a98059a1831d1b0ff44339cfaae4e60254b3c0cefade2154c7da566eaee9987cce99f7f77491b15e8476a19313db0cccc79c06df9426008ec5de97967e081c52421235e9bf72c", 0x66, 0x10, 0x0, 0x0) bind$alg(r1, &(0x7f0000e30fa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) accept(r1, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000180)=0x1) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) getpgrp(0xffffffffffffffff) prctl$intptr(0x1c, 0x101) getpgid(0x0) tgkill(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x3, 0x10001, 0x7ff, 0xfffffffffffffffa, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x8000, 0x81, 0x5, 0x8, 0x1}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="b9000000e70fa94605859dd1487a571ea8175d2ae277e2fa10deff9a2ff8a337083853ec9db3184e417f10b1232dc7e8c1e0ecaf5d400ce8b6cd155078b816a77da27e90185e98a76e9f0031159438ef1fa7c6f36fa879b66b71075ae664740c049a6005b6a43e9eebe972da2376bc1bb30ecb77b7d6032f187df66df2f04ea1cc4c305c2381dd1520842dbb50976f4d3da8e589188920497a6a69da82776bb53b9327765637fecd52a24d48b9f5649967ce5ad53d3d7a3ae0513b6f488b69138704ef208d72e4"], &(0x7f00000003c0)=0x2) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000500)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/04/18 22:51:54 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x4000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000180)=0x1) r2 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000280)=""/142) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c006c24860311253baa8049b1df4e67c611a1c99dad65a75c27192e28bb58108411b0d9d88292bb264299614c803b293c", @ANYRES16=r3, @ANYBLOB="11020001000000000000ef020000000001004e240000"], 0x1c}, 0x1}, 0x0) 2018/04/18 22:51:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f011e0060b802008ec8260f0666b9800000c00f326635001000000f300f01cbf20f38f1fc66b9690800000f320f1b1e00200f19e0ba2100ec", 0x39}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0xffffffff, 0x1f, 0xfffffffffffffffd}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x402000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 22:51:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0x6) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:54 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xfe) bind$netrom(r0, &(0x7f0000000fb8)=@full={{0x3, {"e0301e6be2e1d5"}}, [{"c5e23b1a677a41"}, {"443c2ffbd6297e"}, {"ab7bcff1ab4ded"}, {"d3a26daca82509"}, {"86495d06c7cd69"}, {"a21f0fd1b8ce6e"}, {"16dd611556079d"}, {"37f325d4ae51a8"}]}, 0x48) 2018/04/18 22:51:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="08bf26240bad1aaf1f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0xffffffff, 0x10800) openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000380)={'eql\x00', 0x8800}) r2 = socket(0x10, 0x3, 0x0) dup(r2) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400200, 0x0) write$vnet(r3, &(0x7f00000002c0)={0x1, {&(0x7f0000000100)=""/152, 0x98, &(0x7f00000001c0)=""/217, 0x3}}, 0x68) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x606c80) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000080)={0x6, 0x9}) 2018/04/18 22:51:54 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x10001) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x80000001, 0x1, 0x89c, 0x4, 0xffffffff, 0x3f, 0xfffffffffffffff7, 0x5144, 0x8, 0x5, 0x400, 0x8}) 2018/04/18 22:51:54 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x2b7d, 0x8}) fsetxattr(r1, &(0x7f0000000480)=ANY=[@ANYBLOB='b'], &(0x7f00000004c0)='ppp1.!trusted\x00', 0xe, 0x0) 2018/04/18 22:51:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x13, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)) 2018/04/18 22:51:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:54 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "6d8882c1c9080989dad9cf1a31706cda09a7fb652bf343d6"}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff800000, 0x200) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x2, 0x8}) r2 = socket(0x6, 0x80000, 0x20) bind(r2, &(0x7f0000d80f80)=@rc={0x1f}, 0x9) 2018/04/18 22:51:54 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000400)={&(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x10000}, @time=@time={0x77359400}}], 0x30) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000003c0)={'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000800)=ANY=[@ANYBLOB="0100a7aa1d225090692bdeb98c43c603aa1b2289579484fffffffffffffffc00341835c2baaea34db6bf5c373f6af6e77b741bdb8b215312cd88e7a94faf84e0574326cc89ac82babacd17550bfea8553830b4d4247e7b773853f3b40406bed06450f6d1f6ed8fe155fe462a90884fc24b2e69257c6c1dc59bb6732a5694eeab1a2f85efefcf9b465008a8a2f0b58e236137cfc4b542584956170236000b398f"]) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mount(&(0x7f0000000300)='./file0\x00', &(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000780)='pstore\x00', 0x201030, &(0x7f00000007c0)="f77ee893c0dacf1469939730dd0d69be615896c69eeb0eddc13ffb9079ea17f17cf4346bcfc4e3b871ccabdedcbe") ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000580)=""/148) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000540)=0x128) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) times(&(0x7f00000004c0)) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000640)={'rose0\x00'}) socket$packet(0x11, 0x2, 0x300) umount2(&(0x7f0000000200)='./file0\x00', 0x0) syz_mount_image$minix(&(0x7f0000000680)='minix\x00', &(0x7f0000000340)='./control/file0\x00', 0x400, 0x0, &(0x7f0000000700), 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000240)={0x4000000000000000, 0x4000, 0x4, 0x8, 0x1}) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') close(r0) 2018/04/18 22:51:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xfb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b9, 0x0, 0x0, 0x10000003, 0x0, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x80000000000, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8937, &(0x7f0000000040)={'bond0\x00'}) socket$inet(0x2, 0x4, 0xa9) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000001200), 0x0, 0x2}], 0x0, &(0x7f0000003200)=ANY=[@ANYBLOB="fd"]) 2018/04/18 22:51:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000300)="5975114e83484fc615b4e6cbad9410ab11dfd4f99920ba4af78631350aea9691095a86147454bbca19ecd616620483049632cbe7789dcccda5701203ec5d0daaa25723650f881e44d064da3e80576d544fed52968c1a198eb4744330bb3b2f2ddc5ba02ea4f5949bf7ffd8a978a159e447060d4fee8872020757382e5ed9710a47a3acae9ba599345bca5ab7cdd85b2a6e4474093c0540cfd480ec550d1f0208404026287e1534ab8ede42dd08df5a752b"}, {&(0x7f0000000040)="93192fb3ad4c4d98e50ec1f2250e276bc85160b30df7fb0dd879005bfd29a4f43d53714c461b4dde1fbdf0dcea89db5c7f036700289afd8f58b610"}, {&(0x7f00000014c0)="9c7433ead357dd7d08e47ee56635e793c066e14059bb6d2513c21846a92eb4e457d7b701ee11f6f523a01d185bcd5a22e677f95dd001649fc4444123371a86b093f0475d8d9d18c32fdca38fa04dc41827d3beaf0551f8f01ce7e0844233739e2ddcd984cd62744b232a4745e8ba9fc8663b3db9cd495e01caa0e9d1c704ac20dabd8391509db443443f3bd09a0c3a3641ac4b081e7356fbf2166a74dc276b2013e270"}, {&(0x7f0000001580)="935a831af9c197a2b7c0631327a34676935fba58aef58c5606197fdbf03c7ce5edd6f62a47cb84b686ddd0c12c319097a34b4825950b4df44ffb54beb943da16dbac35976ab472d2512c6bece93af5c95dd376c8fec41152cb5d7a9a50355d84e5ada219e8dc949876b9dbf1bd75ae23386039a82e36cba62b1853dc6b88f2a1eeda746ab4fbdfc5b9440bc155fce0db3f4cf509ad"}, {&(0x7f0000001640)="9a8b2bca1183c3f0652a9383402a254f9c4e49c520a700e6fd82ce290b92dcf5750e39016682a69e80f3bbac2c8281f3db02e5cd133e2b5ccc1d2889ff0af5f5d9f965b0a73a34d7da88945688fcd5f3bc5e95b57a61d2f8e60b67ce301b569dd51d10d0680c"}, {&(0x7f00000000c0)}, {&(0x7f00000016c0)="40fb6b041a57d2ead20d7736477f38b4d82ae8f53741ef0f0b0f5166be30618f22132f9bdeb0c78633f6db7c1fe0717a89cef502f04425106a25d7ce7b201909a5539f5dc36a27655a43f76b68df80af1008fff221824a2e7c9bb060f376fb0a2ca7f6b454d13154d49ebbc078b472b8903b815cc5e574f3ebe4cc2d508fddd6e6ac864014458c9851267a4834d95254fcd26f778d75e020b76db0b5924f5227866843e7cc09577776b4a56d03c75766522e80cf83db5f5bf1e5395391d43eda00d60e8978432b5ca2fa6748c3ff5aee19ce6e44c92b228fe73da5cb401a6ec2124c291c2250c2341b4b28"}], 0x1, 0x0, 0x58, 0x40}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:54 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x600000) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/148) r1 = socket(0x10, 0x3, 0x0) dup(r1) write(r1, &(0x7f00000000c0)="2400000058001f00ff03f4f9002304000a04f50000000000000000000010000000000000", 0x1f) 2018/04/18 22:51:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401870cc, &(0x7f0000006100)) 2018/04/18 22:51:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x84000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099fffc)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200a00, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e22, @rand_addr=0xfffffffffffffffd}, 'bcsh0\x00'}) 2018/04/18 22:51:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000040)=@ethtool_modinfo={0x42, 0x200, 0xfffffffffffffffa, "ea51bb14e2acfffb"}}) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001}, {@in=@multicast2=0xe0000002}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/04/18 22:51:55 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000280)={r0, 0x7, 0x95, "f7d72b41b216f45cb1c5a333f653c05de995679f778b957edc5fcdf61ae35a2706bdc7e09f188eb0e2a51f0b308e2a4d5323ededd757c8224fec997cb1588f417fc16f294a755dd61f44030ae4af6556194d767b047e9d9b2187518e1264f27dc52979aa097827153d60d03d4d24259a69abd39dd320a5ef318d78b50c2d9d89dc0b31cab1ef90003a884c5df8c134311dda61965c9d63fa27ab69923010f3d0298035e3f3947d6f351a9f73214c3ad2b484d204b4b87d61e1cdbfa81feee155d26529ba95a4ae86125d7c30de449e93a3ed0c262c8172b82ad97d376b42887bdd6f3d4df70ce733030a"}) write$binfmt_script(r0, &(0x7f0000001500)={'#! ', './file0', [], 0xa, "6715b48db14b42bf1e8f21bcbbd10f0e2caf2bda9e940ac1bcf9e060cc61f641c3857c3884c79ee00db2b901cb2998f96b1f35df5dd33f60419ce24a8a2a21037fb9171c903a8a6102fc83eae6c2ac2c68ea9c3b25a5792c5cb43ca7a1c8ddc5767cf66a866ad76af4d3ebd08e0f316df1e0fad6ae7ab76b4d5fce5530b947b3882bd162065dd5cbe768b5a6654dfce7a5cc118b1ed0c3c3b5aa278fa93891c716e4a984304004307d98b39e250bdb5d8027cc5dce9d6b4fabacb0457015b1be78ebdf1261c4d1"}, 0xd2) write$binfmt_script(r0, &(0x7f0000000480)={'#! ', './file0', [{0x20, '-{vmnet0vmnet0\\nodeveth0keyring\']+{*!posix_acl_accesseth0eth0userkeyring'}], 0xa, "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"}, 0x1054) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x2000, 0x4, 0x100000001, 0x9, 0x9}) ioctl(r0, 0x2285, &(0x7f0000000100)="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") 2018/04/18 22:51:55 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000140)="0f", 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7f, 0x40) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0xc651, 0x7, 0xffffffff, 0x6, "1787c05ca610cc4cb7f192378dedfb174a62d804e63034834940bd6e0c99264c13f45c097430515756ba7bfd", 0x5}, 0x0, 0x0, 0x7f, r2, 0x5, 0x8, "7463300ded7980e230659b745b649b6758cb70d2ac7df31be82a7f080dff78f7d452c398df0b9636759529a15735fc7f679462422780c3ffa13dc59e3516940a", &(0x7f00000000c0)='\x00', 0x1, [], [0x81, 0x77bf, 0x1, 0x6]}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/18 22:51:55 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x100) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000280)={'vlan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x1e8, 0xffffffffffffa3dc, 0x2, 0x4000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) r4 = syz_open_procfs(r3, &(0x7f0000000000)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") pread64(r2, &(0x7f00000001c0)=""/26, 0x1a, 0x100000000003) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', r5}) 2018/04/18 22:51:55 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = getpgrp(0x0) kcmp(r1, r2, 0x3, r0, r0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x28040) ioctl$sock_ifreq(r3, 0x896d, &(0x7f0000000080)={'bond0\x00', @ifru_flags=0x400}) 2018/04/18 22:51:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x5, 0x400}, {0xff, 0x6}]}) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000034c0)=[{{&(0x7f0000002f00)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/13, 0xd, 0xfffffffffffffffd}}], 0x1, 0x80000000002000, &(0x7f0000003600)) 2018/04/18 22:51:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfff, 0x100) readv(r0, &(0x7f0000000a00)=[{&(0x7f0000000980)=""/84, 0x54}], 0x1) 2018/04/18 22:51:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003d00)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="1ef5dc913a79"}, 0x0, {0x2}, 'gre0\x00'}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x8, 0x3, 0x4, 0x400, 0x6, 0x12d}) 2018/04/18 22:51:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff5b) 2018/04/18 22:51:56 executing program 4: mount(&(0x7f0000f89ff8)='./file1\x00', &(0x7f0000a9eff8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) migrate_pages(0x0, 0x80, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000280)={0x10004, 0x1, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x120) 2018/04/18 22:51:56 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x400042, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000013c0)={0x1, 0x0, [{0xc000000b, 0x8001, 0x6, 0x4, 0x4}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) syz_open_dev$loop(&(0x7f00000014c0)='/dev/loop#\x00', 0x6, 0x400180) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x6, r1}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000300)=r4) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000340)=r4) 2018/04/18 22:51:56 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc, 0x0, 0x4, 0x7, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$binfmt_misc(r0, &(0x7f0000000340)={'syz0', "1b7fedd8"}, 0x8) madvise(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x8000000008000c) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0xffffffff, 0x200) getdents64(r1, &(0x7f0000000300)=""/62, 0x3e) clone(0x0, &(0x7f0000000040), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x5, 0x40) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000240)={0xff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) r4 = socket$inet(0x15, 0x5, 0x0) bind$inet(r4, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r4, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg(r4, &(0x7f0000001480)={0x0, 0x11, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffbf}], 0x1, &(0x7f0000000180)}, 0x0) recvmsg(r4, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/152, 0x92}], 0x1e1, &(0x7f0000000400)=""/74, 0x4a}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000080)=""/219) 2018/04/18 22:51:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000140)={0x3, 0x80000000}) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x3c, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000900)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)="16", 0x1}]) 2018/04/18 22:51:56 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x6}}) openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/18 22:51:56 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="e312", 0x2}], 0x1, 0x1) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000040), 0xc0}], 0x1) 2018/04/18 22:51:56 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000639f60)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000fd7000)=0xa0) 2018/04/18 22:51:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x82000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000013c0)) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="bddceefe2ccfeb91fd2e6cc26783c019bc5b57082fd0a7a8bce26429da2a87ca2005249b9cbb4ac53c8ed04a08e0653f635f70139b3d15ae87310b36fe054a241418603f7fac7f65fa140f171ae9890c2904492a216f8656f47be6f5efe964cea8a86030afb866e67d85d56a709d8461a48a64a1fea46de854b14a041b20380279d245", 0x83}], 0x1, 0x0, 0x0, 0x20000080}, 0x8884) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_ifreq(r0, 0x89b2, &(0x7f0000000040)={'veth0\x00', @ifru_map={0x0, 0x20, 0x3f, 0x6, 0x7, 0x800}}) 2018/04/18 22:51:56 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc0281, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000100)=""/9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8937, &(0x7f0000000040)={'bond0\x00'}) write$cgroup_pid(r0, &(0x7f0000000180)={[0x32, 0x31, 0x39, 0x38]}, 0x4) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000001200), 0x0, 0x2}], 0x0, &(0x7f0000003200)) 2018/04/18 22:51:56 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xbda, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0x4, 0xfffffffffffffffe, 0x4395f00ee505b811, 0x0, 0x6, 0x792, 0x7f}]}) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000001880)=@can={0x1d}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000002a40)="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", 0x349}], 0x1, &(0x7f0000003bc0)}}], 0x1, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x393, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/18 22:51:56 executing program 3: perf_event_open(&(0x7f0000014f88)={0x1, 0x265, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) 2018/04/18 22:51:56 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="410000000300edffffff00000000ff7f00010000ffee0492915d000080fffffffffcffffff03000000001e0000"]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000002, &(0x7f0000690ffc), 0xfc) syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x7fffffff, 0x401) 2018/04/18 22:51:56 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe55, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget(0x2, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000140)=""/231) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0x80, &(0x7f00002c6fd0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xabd, 0x200000) 2018/04/18 22:51:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x24000) 2018/04/18 22:51:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000000c0)=""/31) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x400000080, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) 2018/04/18 22:51:56 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000040)="e054881954535a726435074a5d03587b18a5f0cf9d266825ac2f383f9e2f6255d1d09bf4356fba27cd50c5184e54aa3b554918cefa6c80c9c1794986d144c0ae0b5522a5172c3eefcdd2d0be927c4390839b694de209bf80be742b4bc634177e2e0961e0c21c766a6b30c16caa6a571a711b4cb7107dcf048b04884bc3d8be13a69f9596f7602f1603a7") setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000), 0x4) 2018/04/18 22:51:56 executing program 4: mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x23000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/160) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x100000000004, 0xfe) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)=[0x3f]) 2018/04/18 22:51:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x7, 0x880) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) r2 = socket(0x11, 0x80000, 0x6) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x100, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x0, 0x20, 0x8, 0x4, 0x8000, 0xefd6, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x1800000000000, @empty, 0x4}}, 0xa408, 0x314, 0x20, 0x5, 0x2}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x4, 0x5, 0x1, 0x662e041b, 0x7, 0x7, 0x2, {r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x8, 0x20, 0x8, 0x1379, 0xa6}}, &(0x7f0000000780)=0xb0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000040)=0x78e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000480), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x93a}}, 0x4}, 0x90) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="18001200001400010b000000000000000002000a", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/18 22:51:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x7, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x200, 0x3, 0x1458, 0xfffffffffffffff8, 0x5d8, &(0x7f00000000c0)='dummy0\x00', 0x1, 0x9, 0x81}) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") msgget(0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x22, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip_vti0\x00'}) 2018/04/18 22:51:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x400, 0x20000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x65, 0x3, 0x6, 0x0, 0xf8d1, 0x0, 0x8, 0x0, 0x9, 0xfffffffffffff8fc, 0x0, 0x80000001, 0x0, 0x8, 0x3, 0x2, 0x0, 0x4, 0x612bfdd9}) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0xc, 0x6, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x997, 0x18c}, 0x1, 0x4, 0x80, {0xfffffffffffffff9, 0x4}, 0xd5, 0x5}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000140)=0xf000) 2018/04/18 22:51:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) r2 = gettid() r3 = getpid() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000100)={r0}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xffff) msgget$private(0x0, 0x20) 2018/04/18 22:51:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x10000000000000) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x5808856dab2d6b1, 0xffffffffffffffff, 0x0) 2018/04/18 22:51:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x84000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000740)={'bridge0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000780)={@dev={0xfe, 0x80, [], 0x11}, 0x55, r1}) r2 = syz_open_dev$mouse(&(0x7f0000000640)='/dev/input/mouse#\x00', 0x6075, 0x200002) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000006c0)={0x0, 0x1000, 0x81, &(0x7f0000000700)}) r3 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000a40)=@broute={'broute\x00', 0x20, 0x3, 0x5c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6tnl0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x128, 0x160, [@state={'state\x00', 0x8}, @quota={'quota\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffdffffffffc, 0x1, [{{{0x100000000011, 0x0, 0x0, 'lo\x00', 'ifb0\x00', 'gretap0\x00', 'sit0\x00', @random="417b33fff412", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"bba57155187d9565c71b6c4f1488b2d332dfd7e0d6cfb7b89a031fa17d1a"}}}]}]}, 0x640) 2018/04/18 22:51:56 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8000, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000100)={0x95f, 0x1a, 0x8, 0x9, "bfc20fb9b07dc6b174b26b50ca500854ba34cd2fbe69212e574b76a829e37084"}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000006c0)='./control/file0\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x402080, 0x0) rmdir(&(0x7f00000001c0)='./control\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./control\x00') ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000280)={"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"}) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000180)={0x30, &(0x7f0000000140)=""/48}) close(r1) 2018/04/18 22:51:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x400000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) socket$can_raw(0x1d, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/18 22:51:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) lseek(r0, 0x0, 0x1) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x13f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:56 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x5a87, 0x200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000400)={0x3, &(0x7f0000000240)=[{}, {}, {}]}) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000140)={&(0x7f0000f95000/0xe000)=nil, 0x40, 0x3, 0x8, &(0x7f0000cef000/0x4000)=nil, 0x9a26}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="9bbccb072e71036ee52d1b204ef97b9f0cf43ad202ef83ff02e9b064736628398a54c8183bf1a7ab93b5d1a4ee39ac82c8b3cb5d16d67618be8f7a1035ef7e15edcd45f90732ceeb7cd7775aadc801b0bd88788eba5c0a1d92643b85a15da8489001fedf09db1255fbcb3fa91792fcd2776e0a720e26a84f5c64e8fd7f7be5dce6e6c887a928feb5ee51ba5886c0e01cb0520b1f"], 0x0, 0x0, &(0x7f000012cf22)}) [ 339.907780] binder: 23848:23850 unknown command 130792603 2018/04/18 22:51:56 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000080)={@void, @void, @x25={0x1, 0x9, 0x27, "3252addc4cafdf810160918af70945a340d278635514"}}, 0x19) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="87f6fede71bd", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) 2018/04/18 22:51:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x200440) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000300)) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:56 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000034c0)={0x2, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x3, 0x10, "4205b2e3c513d382e9d61cc0c75ce78e1fd9cca3a232489eadbd3e0dfdddbc059cd5d0dc1c88af3ae9b19241028abb3854cfe641d88f544d0db813cac2ce3475", "8683b39a6161ee6e4729a52e8ed7663ad110ba7d1b456c36ea8ea08c7c7f207a", [0x5, 0x5]}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x30, &(0x7f00000010c0)={'filter\x00'}, &(0x7f0000000100)=0x24) 2018/04/18 22:51:56 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="220000000100000000a2d100001c7bd9944dbb42827d6881"], 0x38}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4403, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0xa4, 0x3f]}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40, 0x400) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) [ 339.948157] binder: 23848:23850 ioctl c0306201 20a20000 returned -22 2018/04/18 22:51:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) [ 340.030638] binder: 23848:23863 unknown command 130792603 [ 340.067007] binder: 23848:23863 ioctl c0306201 20a20000 returned -22 [ 340.072304] QAT: Invalid ioctl 2018/04/18 22:51:57 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x3, 0x3, 0x1, 'queue0\x00', 0x8001}) r1 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x1, 0x0, 0x200000000, 0x0, 0x28000a}) [ 340.121961] QAT: Invalid ioctl 2018/04/18 22:51:57 executing program 5: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x10, 0x0, 0x40205) 2018/04/18 22:51:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xddd, 0x80) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000300)) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:57 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b232065d86a61bf2b3b3bbb951dc96a2b12578ee5f951cce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd2e01d56f241542997458a33d00000000"], 0x5a) [ 340.175534] cannot load conntrack support for proto=7 2018/04/18 22:51:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000001480)={"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"}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed1b8ba7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) [ 340.279059] CUSE: DEVNAME unspecified [ 340.297820] CUSE: DEVNAME unspecified 2018/04/18 22:51:57 executing program 4: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000583ffc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000001480)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) writev(r1, &(0x7f0000048000)=[{&(0x7f0000e5c000)="ad", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x25) 2018/04/18 22:51:57 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000001200)=ANY=[@ANYBLOB="0180c20000000180c200008008060001080006040001aaaaaaaaaaaaac1414bb0000000000007fe3ff00fd6b972ea4bf0f233a985ae67985499ad607543ba9e68a4effe87fc0a9f3708c01e9d9016a76"], &(0x7f0000000040)) syz_emit_ethernet(0x102e, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], &(0x7f00000010c0)={0x1, 0x3, [0x13e, 0xdce, 0xc46, 0x87f]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000001100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x140) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x34}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x5f03}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001140)=""/150) ioctl$KVM_SMI(r0, 0xaeb7) write$tun(r0, &(0x7f00000000c0)={@pi={0x0, 0xf9}, @void, @x25={0x0, 0x6b2, 0x0, "82eff9dd1dd36d310473a4ace3abcb8ac86ad5c6b8c6cfaaa4e5cc89390cb7f83285ca1d36f2ef8665d20d34b9df0dd414d5cdd4bc1ad65f3353281d2a18edaa61b388cca4fe82b2dcc4eac3dafbf828d83a8f5b185f25d6e1a6794b43a27c0108da4d4a89e8e246d1127a1ceaf36c4f03faaf85ba3fb25cbba81ffe21762988a917d5646baf418fae6fe793f8efc7c2bed8c62d2a17e699dfbe9f6e705b4709ad1e591f2eff862d"}}, 0xaf) 2018/04/18 22:51:57 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x4}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)) 2018/04/18 22:51:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x60001) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000300)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = dup(r2) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000014c0)=""/212) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000200)={0x6, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}]}) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:57 executing program 6: r0 = socket(0xa, 0x5, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x37, r1}) setsockopt(r0, 0x114, 0x6, &(0x7f0000000040), 0x0) 2018/04/18 22:51:57 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x6, 0x5, 0x7ff, 0x66, 0x79c251fe, 0x5}, 0xde}) r2 = eventfd(0x2800080000002) write$eventfd(r0, &(0x7f0000000100)=0xffffffffffffff90, 0x5) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) write$eventfd(r2, &(0x7f0000000040), 0x8) 2018/04/18 22:51:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x204200, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) add_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x2c, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x800) 2018/04/18 22:51:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000005c0)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r3 = syz_open_dev$audion(&(0x7f00000004c0)='/dev/audio#\x00', 0x18000, 0x80) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1a, 0x4, "55f501807e86cb182f99de0d2f9459a95139723793e2b5ded5dfce76d3594f3f0daf80ac4c34752e59cfc9a3bc91bef5a3d42c70af2c26c68d3ec8bf03ec8182", "4ff381851b6597196e616657ffcbe73cf7c668a5e04948ca99696142118bdff8", [0x9, 0x4]}) getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00000003c0)) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6) write(r0, &(0x7f0000000080), 0x2b1) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r5, 0x7, r6, 0xebc8, 0x6, 0x4c}) 2018/04/18 22:51:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)=ANY=[@ANYBLOB="2000003a1cd94608000019000400000001dd00000c00090008000100150f0000"], 0x20}, 0x1}, 0x0) 2018/04/18 22:51:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x20000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:57 executing program 2: r0 = socket$inet6(0xa, 0xb, 0xfffeffffffffffff) read(r0, &(0x7f0000000200)=""/187, 0x19f) ioctl$sock_bt(r0, 0x800000000008906, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000040)={0x0, 0xd000, 0x9, 0x800}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='sit0\x00') [ 340.992629] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/04/18 22:51:58 executing program 6: syslog(0x3, &(0x7f0000549f76)=""/138, 0xffffffffffffff5d) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) 2018/04/18 22:51:58 executing program 4: socket$inet(0x2, 0x80007, 0x5) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/142, 0x8e, 0x20, 0x0, 0x0) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x0, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 2018/04/18 22:51:58 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r3, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) close(r2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000200)={{0xffffffff, 0xffff}, 'port0\x00', 0x20, 0x0, 0x0, 0x40, 0x7ff, 0x7fffffff, 0x10001, 0x0, 0x2, 0xfff}) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000140)) fstat(r3, &(0x7f0000000400)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000580)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) getresgid(&(0x7f0000001680), &(0x7f0000000700)=0x0, &(0x7f0000000740)) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000780)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000008c0)=0xe8) fstat(r3, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000e80)) getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0), &(0x7f0000000f00)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000f40)={0x0}, &(0x7f0000000f80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000fc0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000010c0)=0xe8) r13 = getgid() r14 = getpid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001100)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r17 = gettid() r18 = getuid() gettid() getuid() fstat(r4, &(0x7f0000002e40)) r19 = getpid() fstat(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() r22 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003140)={{{@in=@broadcast, @in=@remote}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000003240)=0xe8) getresgid(&(0x7f0000003280)=0x0, &(0x7f00000032c0), &(0x7f0000003300)) r24 = openat$cgroup(r4, &(0x7f0000003340)='syz0\x00', 0x200002, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003380)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}}}, &(0x7f0000003480)=0xe8) r26 = getgid() gettid() getresuid(&(0x7f0000003740), &(0x7f0000003780), &(0x7f00000037c0)) getegid() ioctl$sock_SIOCGPGRP(r24, 0x8904, &(0x7f0000001640)) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000003840)={{{@in, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000003940)=0xe8) getegid() gettid() geteuid() stat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000004040)=0x0) lstat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000004140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r4, &(0x7f0000004200)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000340)="0a8e8b4432991de5ef7c1f7457013d05a19372f8d7047a944bad26ec1cfba918bb79b60537972be09fee50d8ec31495cfe1942189526f24e3bfb49e888db88fd2d5f19c021b52acf9bc044e7caa434f63c1d196c5729305363ebea45df461a3ee41cac04fc28c3197d67e73c75c65baa34c56608e437c39c3689df7e504a388baad5778842910be0a8745a85a56e90d8301e0f35e267645d236b548406d706217d2baefbd1d650fae5", 0xa9}], 0x1, &(0x7f0000000980)=[@rights={0x20, 0x1, 0x1, [r4, r0, r4]}, @rights={0x20, 0x1, 0x1, [r3, r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r2, r4, r4, r1, r4]}, @rights={0x18, 0x1, 0x1, [r3]}], 0xe0, 0x40000}, {&(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000b00)="ad1effd988a4693fb1bcbd458266c98dd0dcbe3c403cd17a554e8c9e39a195f7f0cf1224036222e9ca5c11596b6827fe34a17a12b62b6eeee60b50431e", 0x3d}, {&(0x7f0000000b80)="fad057d249ee50ef8464299ba8ee6a200cd6b1673890c16ffefe9889ccefaa4c2c5e3b1bedba92cf8ef5b70c24dfcedfc440707f112173f0b7bda2103e7200a83d1733215a29279d86c2d9ac9ec7a23bd144464fa8942da32b78dec288837c2e25a572d5aeebcd92b4a406bdfcf5a7c8469459ff998d4ff83d937fcda96995fa97f24a485220d80922064b69822b65db583548dca3c09f", 0x97}, {&(0x7f0000000d40)="e4656ab38f87a3a4f5c1d871580bcf0515dae8c474f0ced6234b80d4114c32b9f607a9a52438f6afa18136951e99dcc9438d27629cf23b0e2c6b522dd75cc4d10001528636c156dba24ab9c40c3267499e0f87300e209b88f4015b9fbb68c7733f9769f9f13d780afac2f3e230004c4752630758b15bc16acf041e07deefdef6dd71d56a1c7120de909fc351633572b507894e0a9833fe220ba429ae16e82ad8a7b3824bac5049be41a6c8de5dea26d820fe6b3549ece977b6", 0xb9}], 0x3, &(0x7f00000012c0)=ANY=[@ANYBLOB, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x88, 0x24000000}, {&(0x7f0000001380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000001400)="9a4796ab85d04fa5d4e0dd3891b59cfd433501d278614073911708a6093d932d4e97cdb2d695fd18f5de3599ca59de8dd84a149477afe5204c7a679c18c1382889a1e4add2cd8b647cf62a2e3c552b7cc6334278600a58c3c80586709f3a14bf92e2e7efa1eadaf00e78b4", 0x6b}, {&(0x7f0000001500)="99a0896b94d12308ece0df7150310e3a2fcaf573533080f9193f2b030368485e3eed8d35d104fb263229744567ac51354461bbb1d72cf976c24637", 0x3b}], 0x2, &(0x7f00000016c0)=ANY=[@ANYBLOB="200002000000003f0000000000000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="00ffffffff000300000059105f0000000246a200", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x40}, {&(0x7f0000001800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000001880)="bc5ef29cf993134a482d81c088aeebbece7d0e8c6e4cecfda1e2ff8d20dcb2d96e2364cdcaad7f6c94fceb24aeb26e2a32eab2e89a263e6a58a4db29f3a4a8c828ad4914cf77e7bafc7bb041aade9e1ca05f47f0358375c7e0949c2472cdd764f544f4a755", 0x65}, {&(0x7f0000001940)="ca0f2e87329eaf64a9a480f6cb93be34125e0086548441b9316c41bd4ef9094c45c37adb5bf66a1ffface3ae5c0197fa0b3652feec45856ad21eb481d214c4e1d879757d8098c2022dd324fe026d4e", 0x4f}, {&(0x7f0000001a40)="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", 0xffc}, {&(0x7f0000002b00)="d388d9403124676408e13584f0676a177521572385638c675b6a804847394e06f768882ebd6fe739b21b995a26d24b14d3b0aa69ce66f4f6b136305070f53381d2053d863a219f4026a5247905d91f9e3ec9bcb6113285a8b6ecf84b027da93b5f8424d8e06889171685d402f4cce3b67f73c6f1cd2b06eb5eb781c3ca868471e81b426ed964d6622c8a8420bc7df4357d6d13a506652a9ae8b79d7fcdd407a4fa15fd8b72a5c19ee408e22a6ba3540d3f20e905ab4f378a3b9b8592315b85e1b762bbe8a2", 0xc5}, {&(0x7f0000002c80)="6d960c38485705b320fa6cddc6ac9f97579977743c39cd631520ca8b5a0f4dcc9daba201e1bcff2541ad98881c24631df50b0d5753d9d3bc9a005cf968260f0e9fde1bf5612c657cb87a6c666242e99c0982d361b267584a24affd7c886bb45fdeed39e6f0ff3743efac16f4e45c51295e691c650eea6715fc7e4790cd11ffcbbe6356aec53811e07ecf0dd7a2cde9305a77c337972cb14cacafc8b6e82a892b0302b0db032d5dee4725e52c2cd21c276e4f1ed336981e76c2420979bd5d9c2543", 0xc1}], 0x5, &(0x7f0000002f40)=[@rights={0x28, 0x1, 0x1, [r0, r2, r3, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x48, 0x4000}, {&(0x7f0000002fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003100)=[{&(0x7f0000003040)="c0171842035419d13c542725427718be4816ab68995a83d19b638546b645a4a0c1414090541c3afd5479a1fd7dfe35b0e243a920fdb78a57a778095de1c8e905a6addde1d16e44786e8c70ecead7d3be7bd0873c64d8f3ecfda7183c3fde588766005f934fa6fff6ab4f30b53138bf94d0e463733e4204424f3cb497d780ca75971a9f6f4dfe47f2623634966176", 0x8e}], 0x1, &(0x7f0000004600)=ANY=[@ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="00000000280000000000000001001b14af6f98181a073ad4b1b8f6000001000000", @ANYRES32=r24, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB="00000020000000000000000100efd2a4dced0b00000200000000", @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x9f, 0x814}, {&(0x7f0000003b40)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000003bc0)="968db4da863fbbeebfd8f13e1466bbf88bea8b3972e2098cf40bf35875160856706cd1f46c1d884a7b9553c033b0c71fdc1affa646f473d9cc9f76344992503e2b353d69d801538aa3bf02c9c11a48267c525b1ff90fba47a1cd353dd170", 0x5e}, {&(0x7f0000003d00)="d994602cf5b18036102c32733f7f302d0ec59ad683f1d85e7551f91811545ce615a8ea34597051c826351da225723dec668726a853af3cf588be4674e47e835be41cde2d132d2954d5fb5423e056e85928d407cdb954379c409bba19ff141ee50192b7ec8763cbc5ef444c8a2a02b3f294c14610404f659689fd8a981e301f7b33600ae89cde98e32866aee9b8e283d55f85e775c0ea3a23b2e43141e47151553de71f232e5e7c067ae2676627ef9b24e6f00370b7dd4b6c16f70954a2094d8d9bc93672bee57e8b4d2ccc9a3c90e6652dbf9222", 0xd4}, {&(0x7f0000003ec0)="de7dfd222430c35bea3f4760bea4ff83510b9c5757b07720419402159a51b217884f4e4d4ded31e758b6189a9dd8379fb8d89c9d77d0c52ea8b4f05c7a188fb22f817d8ed46dddc66cf5f23429ef4bff9724592b7c8b2f7c9256cb3711e73602a3ef30b471e19a34e87ee49b61398cddc0a7f8115646145fb5b2358253566f6a48b6ed8c269e946169b6751274afa9d843e43633a244d6b60454c3637c710f7d890a05c57817de1c9f0693eb042db571f7f19373372d363e43578a3c87e547c5e44d57977eaecf769bb9123fbb11fba717f0ad4f", 0xd4}], 0x3, &(0x7f0000004180)=[@rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x40, 0x8000}], 0x6, 0x8000) 2018/04/18 22:51:58 executing program 0: semget$private(0x0, 0x1, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d1795f5d754a3583605d00fcffffffffffffff6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24}, 0x12, 0x4, 0x81, 0x6, 0xb0, &(0x7f0000000040)='bridge0\x00', 0x100000001, 0xa357, 0xffffffffffff8000}) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:58 executing program 7: syz_emit_ethernet(0x11, &(0x7f00000000c0)=ANY=[@ANYBLOB="4fde90074d2286b7ffffffffffdfff0000000042a7031436"], &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/18 22:51:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @dev={0xfe, 0x80, [], 0x1b}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40002}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="05677275f9be3b") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='jffs2\x00', 0x18001, &(0x7f0000000340)="56eecbb5272826274bf903ac449de78f245752f6c7fef61c1f665d30fdc0dd71d2ab64774918165e1877a56d483aef0b2f69327c6f7645e2821415d936434cc0f156") ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000180)={[], 0xff, 0x8, 0x2, 0x0, 0x1, 0x0, 0x2, [], 0x6}) 2018/04/18 22:51:58 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x100000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x100) sendfile(r3, r3, 0x0, 0x29) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x8}, &(0x7f0000000340)=0xfc74) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000580)={r4, 0x4}, 0x8) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8, 0x40}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000357000)='./file0\x00', 0x240, 0x0) fcntl$dupfd(r7, 0x800000000402, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0xc02, r6) fcntl$dupfd(r7, 0x280000000000401, r5) semctl$SEM_STAT(0x0, 0x4, 0x12, &(0x7f0000002c40)=""/114) syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ppoll(&(0x7f0000000600)=[{r6, 0x8}], 0x1, &(0x7f0000000640), &(0x7f0000000680)={0x5}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000008c0)=0xfffffffffffffffd) ppoll(&(0x7f00000004c0)=[{r1, 0x20}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x5}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000400)={0x10000, 0x0, [0x81, 0x50, 0x8, 0x1, 0x2, 0x4579cde0, 0x9]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) accept$ipx(r0, &(0x7f0000000200), &(0x7f0000000480)=0xfffffffffffffe35) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000700)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'lblc\x00', 0x20, 0x1, 0x2d}, 0x2c) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x90) 2018/04/18 22:51:58 executing program 5: r0 = getpgid(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x18000, 0x0) socket$inet6(0xa, 0x6, 0x7f) getresuid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) stat(&(0x7f0000000a00)='./file0/file0\x00', &(0x7f0000000a40)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c00)={{{@in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000d00)=0xe8) stat(&(0x7f0000000d40)='./file0/file0\x00', &(0x7f0000000d80)) r2 = geteuid() getgroups(0x1, &(0x7f0000000e00)=[0xffffffffffffffff]) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000000e40)=@full, &(0x7f0000000ec0)=0x48) openat$vsock(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vhost-vsock\x00', 0x2, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000002a40)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002a80)=0x1c) dup(0xffffffffffffffff) socket$l2tp(0x18, 0x1, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/dsp\x00', 0x20000, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000002b00)='./file0\x00', 0x200, 0x101) perf_event_open$cgroup(&(0x7f0000002b80)={0x0, 0x70, 0x0, 0x9, 0x8, 0x15, 0x0, 0x8, 0x10800, 0x1, 0x8, 0x4, 0x0, 0x1, 0xfff, 0xffffffffffffff16, 0xff4, 0x9, 0x0, 0xd050, 0x7, 0x0, 0x0, 0x100000000, 0x0, 0x8a, 0x0, 0x0, 0x100, 0x6, 0x100000000, 0x8, 0x0, 0x7, 0x0, 0x74, 0x0, 0x4, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000002b40)}, 0x1000, 0x0, 0x0, 0x3, 0x0, 0x6, 0xffffffffffffff00}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x0) r6 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000b80), &(0x7f0000002c40)=0x2c, 0x80803) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/hwrng\x00', 0x1, 0x0) r8 = fanotify_init(0x9, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000006940)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006980)={0xe, 0x6, 0x7, 0x800, 0x1, 0xffffffffffffffff, 0x2}, 0x2c) fstat(0xffffffffffffff9c, &(0x7f00000069c0)) fstat(0xffffffffffffff9c, &(0x7f0000006a40)) memfd_create(&(0x7f0000006ac0)='/dev/snd/seq\x00', 0x2) dup(0xffffffffffffff9c) socket$packet(0x11, 0x2, 0x300) socketpair(0x0, 0x7, 0x6, &(0x7f0000006b00)) socket$can_bcm(0x1d, 0x2, 0x2) geteuid() fstat(0xffffffffffffff9c, &(0x7f0000006b40)) epoll_create1(0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000006e80)='./file0\x00', &(0x7f0000006ec0)='./file0\x00', 0x8000, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000001, 0x7, 0x804044) getresuid(&(0x7f0000006f00)=0x0, &(0x7f0000006f40), &(0x7f0000006f80)) getresgid(&(0x7f0000006fc0), &(0x7f0000007000), &(0x7f0000007040)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007080), &(0x7f00000070c0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000007100)) getgroups(0x5, &(0x7f0000007200)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f00000072c0)=0x0, &(0x7f0000007300), &(0x7f0000007340)) sendmmsg$unix(r1, &(0x7f0000007440)=[{&(0x7f0000000680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000700)="89284eba143818c5a6271f7e5a795652435eff7cab8fccea10dd42df22089729e42b64a2ad047dd09b3fb32689fa84ab9e382c489e235f1a0d19ef3bcb0d27a5674f8ed38035c0ab973c33820fc3446c5fb6adc431f6edb5cd76aab70a2f35db38e3ec1adb6d32a43aeb2fa2e6fbaceaab40a1d316a5db4092", 0x79}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000000b00)=@abs={0x1}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000b80)}], 0x1, &(0x7f0000000f40)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x50, 0x4000000}, {&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000001040)}, {&(0x7f0000001180)="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", 0x900}, {&(0x7f0000002200)}, {&(0x7f0000002340)="10b7cdd74014a61eca069a1642cc2454529225cf194b602387099dfe7920b3f71e1b296d46307a5d4fe361c4b18c1656004798e90aa4f6f9c5f6e81898ee0294b3a1891f9ad1054007e7eb6f9496f8f976da7ea26edbf4b286a583e6a9686b4a74249b0909f55842bdaef85933b94dd56019f8b3f5c69eb7c71cef459731c4f2ed24349aa8572ad8a4dd35fc82de188334c9b70b7d5459a71d13ff9536ce7147803d60f2d2f649ca1b82376c1d2d1dc5ebd755a625bd790685a3be16fef3f0d335508de9ce89389af0094daf98981e43f776c5afc5", 0xd5}, {&(0x7f0000002500)="7cdc84b9ce4ec99fc80282f08ac0b62316861d35a9e1f90b0d3dad53f6b14c5b1dd33e1c141a9aae9aec895466a47f6cfeac918d224afabdadd52a325a93327466e8a1f74eea64882812a84e195f74cee33c74d74878cf2cd8a9a48c2bd1d363f77e67b8e6c5c5b4059c7b", 0x6b}], 0x5, &(0x7f0000002680), 0x0, 0x94}, {&(0x7f00000026c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002740)="3674b4c7406cb30504d1f5a6ef26ed5f6b126bce7b914779d4e8665693f9559c816ca14a6c5015", 0x27}, {&(0x7f00000027c0)="7d4ec15888199c20266ca2bb0939894a9ae40800acd53102a3f26c6969b6b3841967b940232fb270a9424241ae4801d80b617399b81363a677945eb49d37391554c50b66523db80aa2d913110da9e9951d5cb283b83ee3821a5d8d9804edae2640c4d319577fdb6b39427ea208fce19a6d286806f704065ad5bee35a774ca7be4c6d14d936", 0x85}, {&(0x7f00000028c0)="2c97b0cb3c18ffbd78a9cc3b322837390b6a1622c98d0ee97e1baa7baaa177e21ad7e8d53623a9bbb248d444c3e2f4fddd88f5233c7f034b6e56252afe51f7ec345d9ad0caf0a94b4c15e36665f0b52ae57984384c0a38f44061838d367175eef904e833f7d09f5f9abea53bc0206c0c991db8505d3333519c3ceb4b061c1ee5cac8b65c8c43244ab2c4ff379be54c02331f761db6", 0x95}], 0x3, &(0x7f0000003000)=[@rights={0x28, 0x1, 0x1, [r5, 0xffffffffffffffff, r6, r7, r8]}], 0x28, 0x4040}, {&(0x7f0000003080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004340)=[{&(0x7f0000003100)="1ae2fb2e9b51f2937e016bb64d2e071d24c36db9e8c0f126651ab230ea6bc6f10cde229fc6aaa2e18ceff9bdb62ab3b2ca9d4d10ba4747286f4e351a931e0ea6a77074b7a718bdec4e97abd6ce36295306895aff319a4118b2e5543e1156d97ec4d5b6373a8258b567f79b2ed220f66bc9cdf68027d68a586b0ee4723ae5d001cc385857c4a5024a2b4102e4ce0ed1f37f2ee55c9bfcbea5deeed08005c9d048f69d0793244bfaffdcc1d24c49a12e23060f28dce70648b9a829edfa6d9da7760d7a84b5099634b97350458b82daa1aa49fc15a7f932560892094ab616d4f82d9ffc777fa426755b1bc3348eb0d7c7cd7446", 0xf2}, {&(0x7f0000004200)="306230bbfb770c0d1db9fa278abbafded73f5c8df7d84d705e14ca1ec20447727e00975a8a81cf5491a60a9ac567289f943d0a402816b2b204d4d1cc475539b2e0db61fdf54179cbd2d668a82852cd7b41a49e6c94eed66c39c6f01468e6a5259f6a569c074c5a3909dbdefd80c968f0885b55e907c877fcf5c5af4acd607ef9769377f606", 0x85}], 0x2, 0x0, 0x0, 0x20000050}, {&(0x7f0000004380)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005640)=[{&(0x7f0000004400)="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", 0x1000}, {&(0x7f0000005440)="f8626934864f97451d984062c9b94451ee5b64d4f673a00e28f317a19cf824540d0e88ba8ebe6ca89e7b21c4305df25e89544a045614b77e44a1086484075c3fc62fcc23160aebc86cb395e949133bcd2d5a6b7935e574ce4e9009b3e8287234f47e83908ebdb5cd3e9cc7f156b72a4f053c260651cf1f4dc40a1bb313e41864a8bb07cfb31640748b3aa152c52531ea6f04492d119de76585d5", 0x9a}, {&(0x7f0000005540)="954b2070399f", 0x6}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f00000056c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006740)=[{&(0x7f0000005740)="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", 0x800}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000006c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006e00)=[{&(0x7f0000006cc0)="29e95b792fcc818a66ccb29ef71d105c99255a86dd12b659f9b4bf0884d85349", 0x20}, {&(0x7f0000006d80)="cf0f2e5b9f26a00a71ec1b5ce923ec040c72083b66d7114c5dfc4a019e04a2f441672a239a2c78fd01ede78cd13362eee00292d0636bfb86d8f675d457ad44587af3311cb73b035e5d09501c305c2d1ff6366f9272369416621fe301244d649fb7bad82275a110ee0c13f705526ada2bffc0507e32a1f0d87f", 0x79}], 0x2, &(0x7f0000007380)=[@cred={0x20, 0x1, 0x2, r0, r9, r10}, @cred={0x20, 0x1, 0x2, r0, 0x0, r11}, @cred={0x20, 0x1, 0x2, r0, 0x0, r12}], 0x60}], 0x8, 0x20000084) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r13 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r13, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r13, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r13, 0x4040534e, &(0x7f0000000340)={0xbf}) setsockopt$inet_dccp_buf(r13, 0x21, 0xe, &(0x7f0000000280), 0x0) r14 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_udp_int(r14, 0x11, 0x66, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r13, 0x402c5342, &(0x7f0000000180)={0x11, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r13, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x4000000, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1386eea41c4b745b574bc89", 0x0, 0x4}) getpeername$llc(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r14, 0xc0a85320, &(0x7f00000003c0)={{0x2}, 'port0\x00', 0x48, 0x400, 0x7f, 0xa25, 0x9, 0x9, 0x1, 0x0, 0x0, 0xb83}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r15 = msgget(0xffffffffffffffff, 0x0) msgrcv(r15, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000100000000000000000000000000000000090939bc00bf8a69d32dd1b6c1b920000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x1, 0x1000) [ 341.163624] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. 2018/04/18 22:51:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x1}) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/18 22:51:58 executing program 6: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) 2018/04/18 22:51:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x2000) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:58 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) gettid() r1 = memfd_create(&(0x7f0000000240)='IPVS\x00', 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000580)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = accept(r2, &(0x7f0000001d40)=@rc, &(0x7f0000000280)=0x1a6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000b00)=ANY=[@ANYBLOB="d3af2b1739f887394f470e95c0f9eb713f8866441edc8cf4981f3dad31497fa6ca1735e1a540673f38c8054e6787eca74aed75e480af45079a620fa30c15e010bfd0602c832926ac477f75c8c767d940dca9e3f054700d0dc2ac16da9f0d40cb738ae1ef06c4183f5ac6996312c90472525e9d9f85d92af650d67e8e010e1c56914cdd2fa6c56a14cb80b32d34333a1b68081d743f81520fd3d4c3ae5f99"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid}]}, 0x1c}, 0x1}, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x101}, &(0x7f0000000540)=0x8) syz_emit_ethernet(0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0e8847000100000000000080000000800000105439221d8e55eb1ec91644ddc833a15c638e789df6851a37a5639764d4676ebbd26fd84041b0ea53c5018175ce77eb3d5c2ddc0a05b2fdcf29c55919fa28ca34df765f3b18a532356f7b465d7bd0df1f5570e037d6398f4486a6d73589257228fb2feabbfd791ce89b2b28ad9b969247670859d3ac3749a827873846d277143ec699a2e3e80f3615ec899865ddf85fc158de89000000000000000000"], 0x0) tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x2) sendmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000800)=@l2={0x1f, 0x0, {0x10000, 0x9, 0x9, 0x41, 0x1ff, 0x1f}, 0x6, 0x8}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000880)="196c5dde24a682f6924fe7c1f508ed2fa56605e3a5b8769fbfb858ae79b64a07654543f8475b2a35a945509535eb57df4a8cb50e9707d5ffb68597f9787ce0aee062f1707dc332f6884b92da256181960eee0e53e9f257f405dcebbd93a0298aa61fd26bd5253fd951f071218d2f8a5bb6650652bae4f3230f577a8dbb1faeba08c1540661c87016ac29109a647b9de1b420319c8aea1147f9404e445ad896af8d808fdebc4680cb530050", 0xab}], 0x1, &(0x7f0000000940)=[{0xd8, 0x12f, 0x8c, "3c5a7059f0cf69bc960bd2d3e58dd664e5e4a649942ff39d90ce72bec78fa6f30ba69067b79dd8f07bfeb9ad13f6a0fb7dff4890907e8702e20348ba83486bd653726d34150073fca0c9a72971f695d5ea73943d88115edd0f657a44ed10ba308037fcf4e8d50b912d6ea3ed98a3f8cc51acbbc6fa19c20fa82f68f0a6462c244a7404c2a84869dd91704be373bb2ee87b36a230223d789e3bdc6bbe12d7fd28de5ede50a55eb4469c7e7c7f7ac9e1600603892b553b630c5a8dac0ffa5215840310e9229cdf"}], 0xd8}, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f}, 0x2c) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x9, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x8, 0xada, 0x1, r6}, &(0x7f0000000100)=0x10) writev(r2, &(0x7f0000000fc0)=[{&(0x7f0000000a40)="2d342a04ce054f33a7b7176e144402dbab86654491edfe9440e3d3d892245b5a20916a8cd4107d3c27338b9f36f493434ead9a0182cce09a909e18fa5a530da6f71f6f5bf655e6b51a31038f1390b808c8d68b92fe3e84a6d50c72e1e39da159afbafc24db85576a0763f0ce5ed75ee9307ad141766c61df6cd99ee17b4105a31dde8806c565aa266779797cfc4201f384b2efec7636414e277ac136abf192291274d68bdde21b9c5265b7935b4885023a1088196c85cc690cfcb5"}, {&(0x7f0000000bc0)="7ce67a0ad55676acd2a3227b83c624a4e9d3afadf2cbfa516b96b26f38c6eef84324f4b1ec05d5a8ed1c455951767c0c6c407d7e2db6b965c8a4be724ff71e18bb0eff15e51e0c07ba86f52496f6ab9fdeb462610e7e72cf686eb176b943f76722ee3402731ecfc7df0ee691b6ac366632dfd5e6a016b7c7914e04b8d22231810d90764f6434d6"}, {&(0x7f0000000c80)="bddcf73dbc86c7e8e01a64e7d837c04f94d57e8464605fa4f70c6adb04fe4e5eec896f688101a6e90015f08a90fabe6bc70e9f823844d4ad7453c46fede47193364f84b4c8a123d130d1584407af2e115faed2ab16610b209a54ea4c"}, {&(0x7f0000001080)="09969d9e7e243a9fa87d9cf6a15c8dedeaf559c10a9ba0a69f8ab1b77fa987cefcee9ae2434240017c79d3378b43ac6cf05186ff85d63e01c9753a5e5f3d57d29a8e6297a6da93b184bc719ada01aa25679a6e008923d7c57cefe233585ba2d9355f13df1e39d5f2860cfacb26f2b3e38095db606a0fc7a8eb6cd5c8597c9173352888676ab431dacf265eace10852682f7a7a6ab93896a7c7b78a46fd623d205898821b74aa358e4cff9d5a2fc4517ffc892a5507bb9fa274c1a30e4f8feca63d10823c8d96f379a5617fa392cf1f95ec4df22d6c43401325024321a75a16650b3ca7ef42"}, {&(0x7f0000000500)="6f3868f0c2005f706fb0512ec7ee9caf23f5307827f0c8a0fe0514c679dfd53b2af1"}, {&(0x7f00000005c0)="622a75deaf248d3c73abf0051e3c49d64cb19d81687342606024fa69fe7efe74e13251ebfd3a5ece"}, {&(0x7f0000000e00)="e123bb43821cf016134972d19a77ed79fe533b44ca68be104f29cd09dcdc8a1168103ea216e5840fb18d87078236c16540b7330d01f21c43e0740e5f02c81fdcd4f65d6f6d8704a17c695fb524b856e430336c91be1c82bb2476e2decbdbf89f30a3291df41a1099e7ddfb554bbfd4bb30b5a21307340973b31ba2e8fd57f56a6bc94e4a5afeb33f4ed15939827f4eebfd663e802923051ccd02bb0eabc1f8f5d08e5b9b94958217b19fe675fb3384e31979a74605d72ac1be12ddf6"}, {&(0x7f0000000740)="5fc1645ca37dc9de402635356acb6e2e2504aa23770bd54bdc0fc9ff604d99ea45fe44369acee9d0933d2e742c0d1116acdb2cf2ac073c5fc7d6419840d33a50"}, {&(0x7f0000000ec0)="5d3f3eabf25238511f355d9071ad52bb8482468d745375351ec2778330484999905f5e5cde1e520ac1343263a77b5bae4c07b8bb3f0d86e19c9f787d6143415c05e757bebeb972c6cbaf71fcf9e40b621cd672d642a512474ee959b03c243e2d2332fce1cc1d7cbf12f71170416382d232e127e58f8ff511440c4495c34b48f793f53192f63a8d64158d5002fbdc762f3f5e505b442624a6f23252ef15e3e95eb3a552ab56f17c81ad4037e397132bad26ab5e81f940768a6919ce61f065edbc7ac1405ed14cd58cfede6a767974b40af7f3a9a21a240e0578b531f4f5c435e1a44d97"}], 0x100000ad) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndmidi(&(0x7f0000001cc0)='/dev/snd/midiC#D#\x00', 0xefde, 0x80) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000600)) 2018/04/18 22:51:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) r2 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000014c0)=""/4096) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:59 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$restrict_keyring(0xa, r1, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x101, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000480)={0xca, 0x5, 0x1, 'queue1\x00', 0xfffffffffffff000}) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xa528, 0x101000) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x8, 0x700fff) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x100, 0x1e4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x21, r4}) 2018/04/18 22:51:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x204000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000140)={0x200, 0x4fa0af75, 0x5}) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000009000000000000bbfe8000000000020000000000000000aa00004e2000089078a4610fb0e210f082bb7710fe9620"], &(0x7f00000002c0)={0x0, 0x1000000000000000, [0x0, 0x0, 0x80000000000000]}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000180)={0x0, 0x4000000000, [0x0, 0xddb]}) openat$cgroup_ro(r1, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0) 2018/04/18 22:51:59 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400080, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000040), 0x4) socket$packet(0x11, 0x16, 0x300) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/101) 2018/04/18 22:51:59 executing program 1: capset(&(0x7f0000000080), &(0x7f0000bb7fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x20, 0xed1e, "26ee173a219965376f9b6bed3b2fa366c2ac1999104c6ffb79481d7184a46de600c7e66d5366b1379f41c1f64d243397fdca0f49bfc0f0d82e29ecb36596e17ca97a78384a1ba14e297318caadf55607150e704b4eccbc89aa55ccc884150801a4c7c90a574d296c87904f"}) fallocate(r0, 0x3, 0x7, 0x5) 2018/04/18 22:51:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x217, 0x10000000000a, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x400000, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x8, 0xff}, 'port0\x00', 0x80, 0x100000, 0x401, 0x72c8, 0x6, 0x4, 0x8000, 0x0, 0x5, 0x7}) 2018/04/18 22:51:59 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e22, @multicast2=0xe0000002}, 'syz_tun\x00'}) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x81, 0x1000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0x646, 0x9, 0x7, 0x3}, {0xfffffffffffffff9, 0xffffffff, 0x7, 0x8dc1}, {0x9f91, 0x8000, 0x6, 0x5}, {0x3f22, 0x3, 0xfffffffffffffeff, 0x4}, {0x3, 0x3, 0x7fffffff, 0x2}, {0x8, 0xffffffff, 0x7fffffff, 0x4}, {0x5, 0x8001, 0x101, 0x100000001}, {0x7, 0x80, 0xfffffffffffffc01, 0x4}]}) 2018/04/18 22:51:59 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x2, 0x8}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0x9, 0x9, [{0x1, 0x0, 0x9}, {0x71, 0x0, 0x3}, {0x3f, 0x0, 0x200}, {0x0, 0x0, 0xffffffffffffff48}, {0x7ff, 0x0, 0x6}, {0x7, 0x0, 0x2}, {0x1, 0x0, 0x1f}, {0x4, 0x0, 0xfff}, {0x8, 0x0, 0x4}]}) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x13f, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/04/18 22:51:59 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x80000, 0x924) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e64ff1)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/04/18 22:51:59 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)) clock_settime(0x801, &(0x7f0000000080)={0x77359400}) 2018/04/18 22:51:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x3, 0x400) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000014c0)=""/253) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="d179f2508f093583605d0008a230e7a657f9cc6e42d43064a379d0457459069c79f9a457ee1fbbad9d", 0x29) r2 = accept$alg(r0, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000340)={0x101, 0xeb, 0x1}) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x200000) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f00000000c0)={0x0, 0x7ff, 0x3, 0x200, 0x9, 0x9, 0x0, 0x0, 0x2, 0x9, 0x800000000000, 0x3}) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:51:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/18 22:51:59 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000000c0)=""/74) semop(r1, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipx\x00') ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0xdc3, 0x6, 0x4, 0x3}, {0x2, 0x8, 0x0, 0x81}, {0xbfc8, 0x485c, 0x5, 0x20}, {0xfffffffffffffff8, 0x9, 0x8001, 0x20}]}) semop(r1, &(0x7f000001a000)=[{}], 0x1) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x9, 0x9, 0x80000001, 0xb70}, {0x8, 0x2, 0x1, 0x7f}, {0x1, 0xff, 0x7}]}) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000280)=""/4096) 2018/04/18 22:51:59 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) socket$inet6(0xa, 0xb, 0x2800000000000000) shutdown(r0, 0x0) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) socket$inet6(0xa, 0x80a, 0x10000) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x400000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) 2018/04/18 22:51:59 executing program 6: mremap(&(0x7f0000b1e000/0x3000)=nil, 0x3000, 0xe000, 0x4000000000000003, &(0x7f0000b18000/0xe000)=nil) 2018/04/18 22:51:59 executing program 1: vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x100000000000010e, 0xd) 2018/04/18 22:51:59 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x10000000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0xfffffffffffffffc, 0x0, 0x0, 0x682, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39c8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ae9000/0x3000)=nil) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TIOCCONS(r0, 0x541d) madvise(&(0x7f0000be3000/0x3000)=nil, 0x3000, 0xe) 2018/04/18 22:52:00 executing program 6: r0 = socket$inet(0xa, 0x1, 0xfffffffffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x255, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x2cd) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x8, 0x2, 0x8, 0x1}) 2018/04/18 22:52:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x5ff, 0x2a82) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x22, 0x3f, 0x80}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x0, 0x2, r3}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000300)='./file0\x00', 0x87dd, 0xa, &(0x7f0000001800)=[{&(0x7f0000000340)="4e8caedbbae1ecce15a754b7e6dc04b662399ac76322b08e2c389886eabfc8281a682abe8d4a8883ede04d2f0f2241ef024a8e91908a42b5c571cc1b168f87f76725172c9b019ed9508c9ef3a2a8e399f91ff3423b14b4ceb0816747a6bd5a6e8abb77bcbb2c27a982e54b17a77c676ab686a145274b3fe8ba299e8cd83fdd36074b2901a52779415cc418aeeac66f", 0x8f}, {&(0x7f0000000400)="b94fd7510821f2efd61e97cfb0c7dee38973542e15bfdb4fb25351283e0968609fa8c3f97b2b45c3fe461c1def02e049ae28426646cf514aaa35f5e46cb56772852cace3973c5418263a4582a600a82504ebd05d51f481d0422cb70ec508dc341a294e27608317d2d9acadb7f4da3062c369a8939f1dfbc1ad74ced2843b6eef21b3d7d9746eb09e79d2fc640f8e8aed4d9f7657059978bcfd2b8efba4f104ff", 0xa0, 0xffffffffffff0000}, {&(0x7f00000004c0)="c181ea61a74a92be431cc9680afc926427c32820146e6a227ced2a22c7933dad197765f5a23def5fa01c348bf9f9372967957fe0cefb342c243ba3fe3694a7813d66e35a5c34dc64ecb547b566ff0ddfcbfbae43dba4b9be0c45712fa45eb1abb24c17b9b103b3582423163cc485364d1d4afcbfca5a4cb1a4f547daee36c2a247a30750e2f2859bf2614dbae2130173e8d0a7e1b6b6d840dd1697a72abb0c3f443186", 0xa3, 0x3}, {&(0x7f0000000580)="425dafc1681e95b2acfc1f7eb32dd0bcb133a0e0ffe6577c1a2f2ff05648f5238666b3e844323fdf2663a0b215b07643102ed65c8157f77a3d5a9e7244853c", 0x3f, 0x3c}, {&(0x7f00000005c0)="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", 0x1000, 0x8000000000000000}, {&(0x7f00000015c0)="de5465a964e075df32a1ca5bbd98c5512fdd2533afee73b0246786fb52729e490df07b06c413bf027affa4bcfa43f64350ee6107204da984e99e559af4c5dacb1c10eaad86d12d9558314ceebd6b2f33ef482e9c672cb0778370b6faf7012cebf0cf441d", 0x64, 0x20}, {&(0x7f0000001640)="2b6e56529c6ac6e58f7a6ea88a875ea6cb4969df0ba57afaeaee3ab2117dd2d31300", 0x22, 0x4}, {&(0x7f0000001680)="fb01f361e0ce133c69ff3128024df763553e4ffd28239651c5eda0c1f8e05176d392935bafe0f41922c387d01d83fd6a686523566b2eb1ee7e7312", 0x3b}, {&(0x7f00000016c0)="8c7eecc6705aaef7be31e812e2b0c78e165b1d911bb9404c526b7e2327fdce95db8db42e5dfb38b573a65901b706acd73840d45e02ac4be6430a0ae2f9542e503d753516626e6f10b65fa34f192b88ecc2b8ac313721c00c98d552c4a99bed74462e1d4f0294c973f993022f1ac5833219e7e19712004f58d4eb7660", 0x7c, 0xe42}, {&(0x7f0000001740)="25fb093f4344b9406a61153ddf1323dc6319d006dd68625cddba1cec7ebb2d9a7d31f84ee853e22a094bfdeaac25f0ef3c4a8caecfd298409f7ade610a97ab1ef9093e238d02906b9b9ce274fb7668cafa29a106f656c48685692500046f9469ffe3bb26a13dd061e1c517dfcc21a02a7307910865e70a748d6f8523be8819f9d9f9ddf75115dda414dfb2f4a7d206ef4e762962e4a4770c153943142b9be3e434d2a7ebea5d3e1e06622d75b094ac92b7", 0xb1}], 0x1200000, &(0x7f00000019c0)=ANY=[@ANYBLOB="6e6f6d6263616368652c626c6f636b5f76792c646174615f6572723d69676e6f72652c672e2f66696c65302c64656275675f77616e745f65787472615f6973697a653d00377d2c00eef9bbd2567775ee91384243312999a7477140868857a9ffd16e95c345893010677aece382ed264b0cf74fc8f70db6756e577d4abe0803c892eb7ee61fc4f12bcdf2e72508a46a0f32687a62ec8b2a5211000000000000"]) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000280)) r5 = dup(r4) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000001900)={0x7fff, 0x3, 0x6, 0x5}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000000c0)={r5, 0x105, 0x400000000000002, r4}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001a80)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000100)={{0x5, 0x3, 0x4, 0x0, "6766da7891f083a93b105612847870f713f97c504990dac1ff79a4d593973da1755ffa3c6081068b1e773c8f", 0x400}, 0x0, 0x0, 0x1000, r6, 0x247, 0x6, "e7529450b627a4e91c3a53b98ac167e7bcb0ea898ac3c6b3f8f72eed5540e3ebbbf599fb9121b4add29fb916b1cc292cca7c8c72b69dd7b385abb8c663438f0b", &(0x7f0000000080)='\x00', 0x1, [], [0x1, 0xfe, 0x0, 0x1779]}) 2018/04/18 22:52:00 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000000)=ANY=[]) r4 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000c80)=r4) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000001c0)=0x1) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000540)={0x0, r4}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000000)={0x3, 0x1, &(0x7f0000000280)=""/239, &(0x7f0000000380)=""/192, &(0x7f00000011c0)=""/4096, 0x6}) ioctl$KDDELIO(r0, 0x4b35, 0x100000000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @quote={{}, 0x0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}}}], 0x30) dup2(r0, r4) 2018/04/18 22:52:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9ec6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100), 0x0, 0x1}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bridge_slave_1\x00', 0x4}) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/18 22:52:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x1, 0x0, 0x6, 0x2, 0x3e, 0xfffffffffffffffc, 0x101, 0x7ff, 0x6, 0x6, 0x5dc6, 0x7}) 2018/04/18 22:52:00 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000740)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x6, 0xffffffffffffff9c}) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000280)="2b2a32516b3b426ae2e2146435b48aa951003465acdd0bbd1567db27682f66523264113dacd454b3e008c71992fb0ed219ad77445d7ddc50b826fa5cb266d284e2f759dbfe40c16a6d773d8a3cbb0eee8a960197aa9cc6c1ed744b6782b529b06794f09aedebbaf05893be5abcc3a180715870008a49041604d581a4c8d8acbdf51fb967c3f1abb04d6cf20adee2673231a03ef995be43d76abc6fcfb32a8b50bba074") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000340)=0xed) r3 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r3, &(0x7f0000000500), 0x1000000000000024) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udp\x00') syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x6, 0x80) getsockname$ipx(r4, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000180)={0xffffffffffffff0a, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x88) syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x202001) 2018/04/18 22:52:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6e, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x3ff, 0xe222, 0xdbd6, 'queue0\x00', 0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0x4, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x13}}, 0xf4}, 0x1}, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 2018/04/18 22:52:00 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x10000000107, 0x80000d, &(0x7f0000000000)="1144874492f86d7c9bd056e121b6448e9e4b76f40ec7c00045181338a65bc6f66a5dd599392c13fdf98fbc9371185f9ecc9c078c8319dd0f1ec8db5611d42b07796ebafb256d8f4e73bf36a9db0f5acd9279330e581981056d05cddae1b044625c951994fe8844b281aea49fe1baa36d5701630f28", 0xfffffffffffffed2) close(r0) 2018/04/18 22:52:00 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES64], 0x0) 2018/04/18 22:52:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0xfffffffffffffffe, 0x0, @tick=0x7, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x312, @tick=0x9}) socket$nl_route(0x10, 0x3, 0x0) 2018/04/18 22:52:00 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x401) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x0) 2018/04/18 22:52:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10802, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000000c0)={0xd5d8, 0x1ff}) 2018/04/18 22:52:00 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="1b7b7a306bdbce2e4bf496d5a22947eba3f9c174d29b7369bb1904cf80c4d2e9c5d0bf0c6ecb4c2b0580f0c8866d3caeb858e11642f36bf25005362c9df53925d211d4329077a442820e60ea43fabd84dddadfb7c6e8d6b2aecf9ebc84650a1add73f326227f2d2d4a82dd0d25cfe8de139ad6b932e3f9d2b74a0d47d3a0d95c96bfdd53d41789b2f55a4b166c72200ee7b3d8ce92a4bf42840ad637af8931be3372ea2b7d757f20611b24ba45a562318b859565f774cce0e09515263c9bdc0d94627af39f77e64c7b75a5ad8ad0"], 0x4) close(r0) [ 343.676661] QAT: Invalid ioctl [ 343.680357] QAT: Invalid ioctl [ 343.715479] QAT: Invalid ioctl 2018/04/18 22:52:00 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) syz_open_procfs(0x0, &(0x7f0000000180)='ns/uts\x00') socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='ns/uts\x00') 2018/04/18 22:52:00 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af10, &(0x7f0000000080)) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2018/04/18 22:52:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x4, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xfa8d, &(0x7f00004ca000)={&(0x7f0000000180)={0x14, 0x0, 0x8, 0x1, 0x100000000, 0x0, {}, [@typed={0x0, 0x1d, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @generic="381b3646e4cf629be46c16ca1136d9e33d6d991d5cbe0b10cf2108a149f7cb94c5652507b2c8c0ddac9fc7aa48d66e36a7cf7e3a513be96cb593fb7fb67f247d", @typed={0x0, 0x2f}, @generic="2ca3ecd90f808bdfe4aa37feb3c041b4b4e1f458e9fc70907e7be6143c89701e263065ba843404fed39d3983517696f282d69350de3ab4e50e2c85c3ea25d0", @typed={0x0, 0x70, @ipv4=@multicast1=0xe0000001}, @generic="a476379132c99b6fe0fc27d386ec666730c3821583a0337c30de4b3cce327a7519bad5bf84c9b08723b54ccaf3339064929dfaf09a6be0225e44cc102eb37036b1bbbd14bf94dcf3afe15352063da883487d3ab712d6ddce22c3145dbf3502cd4fd069467f6a124ccda9d5ee3195"]}, 0x14}, 0x1}, 0x0) 2018/04/18 22:52:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) 2018/04/18 22:52:00 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r5, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r5, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r5, &(0x7f0000f7db7f)="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", 0x480, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r5, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000f24000)={0x80000000}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x7fffffff, 0x9b, 0x3, 0x40, 0xfffffffffffffffd, 0x6, 0x90, 0x1, r4}, 0x20) close(r5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r4, 0x6, 0x30}, &(0x7f0000000400)=0xc) listen(r1, 0xff) r6 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0xa6f71007, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000440)) 2018/04/18 22:52:01 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10800, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') ioctl$VT_RELDISP(r0, 0xb701) 2018/04/18 22:52:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000000005420, &(0x7f0000000000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x3, 0xffffffff]) 2018/04/18 22:52:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000000)="de0466469eb82681dabb4fbb4334b8d4788ef42bf08e2f5d93e366b091ddaca832b1a3f93de528543a978056f1474bb085e10434b4c2560fd13a2dc8beab67180a8e0e0513c9a1b84a399d376d289002a5eeea996b84fa934668e2177a6fdaa68f7434da8302", 0x2) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x2, 0xe668, &(0x7f0000000080)}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7ad36009867bd21673a08478220febadc5ca0c0cafff4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46459493", "ec4e490000001920fb6c591a5591e6c802000000a68bae86e6e55a451f82d72a"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000400)) 2018/04/18 22:52:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=0x0, &(0x7f00000004c0)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x743301) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000100)=0x1) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000003, 0x0, 0x1}]}) ioctl$KVM_SET_XCRS(r7, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000524f8caaffff00000000000002000000000000e90600000000000000040000000000000007042b0002000000018000000000000006000000000000009ba8ffff82b1995a94000000008e0000000049c00000000009000000000000000600000000000000000000000000000000"]) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0xfff, 0x9}, 0x8) 2018/04/18 22:52:01 executing program 5: socket(0x26, 0x80005, 0x80000001) r0 = msgget(0x0, 0x503) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000140)=ANY=[@ANYBLOB="0400000000000000010000400800000004000000ab0700006f0000000000008002000000000000000000000000000000070000c00300000001000000010000000700000003000000050000000000000000000000000000000d0000000700000005000000baf7ffff090000009f000000010000000000000000000000000000000b0000c004000000040000000000000092074f6d76d8956c7c02a6bcbf5df120000004000000ffffffff000000000000000000000000"]) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/45) 2018/04/18 22:52:01 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x0, 0x7f, 0x3, 0x80000001}}) dup2(r1, r0) 2018/04/18 22:52:01 executing program 4: r0 = getpid() prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x7f, 0x8, 0x8000000000000, 0x10000, 0x6, 0x8}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000540)={0x6, &(0x7f0000000080)=""/51, &(0x7f0000000480)=[{0xce, 0x24, 0x3, &(0x7f00000000c0)=""/36}, {0x80000000, 0xd3, 0x2, &(0x7f0000000100)=""/211}, {0x1, 0x2b, 0x7f, &(0x7f0000000200)=""/43}, {0xb6a, 0xfc, 0xffff, &(0x7f0000000240)=""/252}, {0x401, 0xf8, 0xffffffffffff8001, &(0x7f0000000340)=""/248}, {0x83e, 0x32, 0x4, &(0x7f0000000440)=""/50}]}) 2018/04/18 22:52:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-asm)\x00'}, 0xfffffffffffffd94) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000300)={0x80000, 0x0, [0x0, 0xcd, 0xdf4, 0x5, 0x43f1, 0x7, 0x80200, 0x7]}) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x2) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f00000011c0)={0x2, 0x1, &(0x7f0000000040)=""/127, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=""/214, 0xd000}) flock(0xffffffffffffffff, 0x2) r0 = gettid() readv(0xffffffffffffffff, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00002cb000)={0x0, r0}) recvmsg(r2, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(0xffffffffffffffff, r2) tkill(r0, 0x16) 2018/04/18 22:52:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(ghash-clmulni)\x00'}, 0x212) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/85, 0x55}], 0x2, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={r2, 0x80000, r1}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000380)='bond_slave_1\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r3, r4}) r5 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r5, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) 2018/04/18 22:52:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2cf, 0x40002) bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendfile(r1, 0xffffffffffffffff, &(0x7f0000807000), 0xffffffff) [ 344.895346] sctp: [Deprecated]: syz-executor1 (pid 24227) Use of int in maxseg socket option. [ 344.895346] Use struct sctp_assoc_value instead 2018/04/18 22:52:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/fscreate\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x9, 0x5}) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r0, r2) r4 = dup3(r2, r0, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000080)={0x7fff, 0x4, 0xfffffffffffffff8, 0x200, 0xffffffff, 0x40}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={r5, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r4, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/04/18 22:52:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0xd664533ae7276ade) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000014c0)={{0xffffffffffffffff, 0x3, 0x8, 0x2, 0x80000000}, 0x200, 0x6, 0x7}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000300)) 2018/04/18 22:52:01 executing program 5: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x400) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000001c0)="bdcf165ac4680db1039f524a59d1cb1f78fbb56a796704c3e4d49ef555705b02de168c6e9ab154d75812e1e7c7d4f7649348eaaf039a9f2d148b90963341188c715b28f938cbd3a14cce4a02798934e6e0550550e4794a9b2d8e4d2f3106f7b4debe7e4ae5a6de98cf195fd8945312") r3 = dup2(r2, r0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x8f, 0xffff, 0x4, 0x3ba38594, 0x7, 0x10001, 0x2, 0x401, 0x40000000, 0x3ff, 0x7e, 0x6, 0x4, 0x0, 0x8, 0x2], 0x6006, 0x200000}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x0, 0x3, 0x4, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 2018/04/18 22:52:01 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x101, 0xf0d}, 'port0\x00', 0x1, 0x81000, 0xff, 0xffffffff, 0x5b00000, 0x401, 0x3, 0x0, 0x4, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) 2018/04/18 22:52:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b0, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0b8bca", 0x0, 0x29, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "bdc7c7119afd4396"}}}}}}}, 0x0) [ 345.094288] sctp: [Deprecated]: syz-executor1 (pid 24227) Use of int in maxseg socket option. [ 345.094288] Use struct sctp_assoc_value instead 2018/04/18 22:52:02 executing program 3: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000002180)=[{&(0x7f0000000080)="f74c2ddb2b4657c1b8006b8038baea7f74c6b717f36b7b16d633de018e1af9044c6edefd8ec4bc4ce183caf36683a8779f686f607835830fab56fd5f7b2d3dc7a85aa6afb9c843bc1a6b5b8b66c2729cebc5ede3b9b3b932f3b53429e4a9bf6b060e865192b8282833ed32c9f1b7262cb39495c9440dc4626a771531c4bb5efc63d8040436d4ea83a2fea86b6a7d1f75f83d01cdf6a6d61b759532fe2faf1a455ddd2e61948d55dc353027ea82cfdff3359afccf5f1e098034074cd59ae37361110c1d40d2e6087427f45916a8a093dcc4b131b8e3348f9fb70018b30c31fb1aa5dd03de38c4ac692f032153e3b29b6b619708a3fd33d012c9d4cfacf8012b1b319a9c1166bef8061c3ce7244a109ee34360f5a79d1ee28384055160bc7fd233f57fd498ce637200d7c329b74bac6519eb83455cd3af5c2f5c44785b09f1ecaa9c394e074cc6c48413da9b961f14363c290f9b0996f6417813fcfd76aad16f6cce512fa997cc5668fe76d675fffba3622f4b51257010dbc9aa5eb2a71f80e0e72f4cf1382c1ca852861d504bdf6c61fa1360357bf72a9cb9d553060379974ec39fbad8426a5351f875dff0341cd44d5b5ccf4f13447fbca1409bc4083ec0ce00444eacc2b0f3c824e266649a7c175e199b49fa88dcfc17744def4ad4f2e43d23596e0b6fcb778b9e5c96699403b4911c6e1c7a0a8acab857b43dfe23077c925983f4af15caca1b157cf36175eaeeb1c1a9c7002caa51abfa46b46c4ba2a86979c805f0ead6c9558043d411c6b8fed7a45a2df21e3f893aceb73a9be3435db37f05d35b096080eae8969f62917de13649d5ea717121978b1acea235aa18beaf2d8956ebc74fedb7fa787e7d36319450e3338568221413e22d9bdc77658ff800efd10d49dfe92c5cbd4d7451192ac7f87f509fac6a6db02c54a9847ccc781c340a54ba10ef433ae6b72530df6dc6ec3339898c9d92f5238644aea909d4dedb3f546ae320e2cb6ca7f08e7365b5c064ec8294d918f0d07455339bf8972856db14c2f2a04d305dc680ba72f55bb451115a36615a3c0115a19301338f9599431efaeff99d7d0f97e0a6ed88dc2781f3e770c7f380c40f33d34a501cc9c9fb595d4fc2cec707d212b2c5d3eea0ca14ec36852e2bfabed41e66680d815b871ef8b3187d815e0c2ae3ebf269d2d98d7e96dec815160d76583d3192b3bd664c5a93a8fc67e371fcd82f1a9da857b5c67fbab6a2f28e7efe88e532713cffcadf39b503c84562081e37868613baf0c594c212f412ec72176a1c8f455cb901c5cf5b0a167294b99fa6f9303134402e441a9be0ae595d19f0c3a6e585b3f9b323a7893e3558028ab835355e4b8c85ba851e08d0813e6ea0bb0890f2a736514e411a8536a04b1cce8611450d78c7dc50ec437695b7d62823271b455bf980550e79f9d54c9fd5f9f03a9da655679a08e024c4b16d917a57be49b0c18e5481e7894de46541c1e7b416a0437402fcf82db680634613b877eb0bc850e4cf2a2612c33974bdf82a59de9d36698a4baa04c5a3ebf08bd28acf8799fb6897f59b43a7a7d0fd95fb29374c09c622402259460fa71edb3649446aa62fe39ea629db14e45cc301682824306af87f69d5523ab2b411109097378da8237255265dc0c055cbf48ca9d71fc57418bfcd20cb9c792ef25864574c3c4160477f2b10c890bc4c02e263ef335a90dce2b405b813949d802c78305ad91e8e198c87f3db4a494179276132ebae01d0700f7ce99bf2bd4f6484c6a05a454d2e209bbb7bf07ff539cc7060cdb8bb92cac12be233165f8041b0a686ede7bfc17fd95e868ecc92cadcab49b2e9f8a28cade6e43adf2b7c2e3644105bef02a4ca2e447c8e2e9013e8583094254ea9b922287b698b59f9adaa4fe499081feec6ce5360ba39d9387f2cdfab3854398433a9cd79c925170b00779b89cb83ce52f07c6bf12bcdcdd656146da962d8711935949907386e36b6b059efaf038427d7ed9fad535b64b753873bba483410992e884b500b29817f7f0a49b32a27a4820b3fb6e8da8b2535265efc2f2dec58a5bfebf539a943b97b0440e22d64a4b8a9e3aae9fd826b61b28d9d4505d97ff6576a0fdce7d47c95a52b62d05cfc6aecf5f5fda214bce326e7052a371908664996fb655cbfc2da3a627420b12979fab57a69996aec28db1ba5dafce4333a64c92d7725f51a826417bbc32bde566166ced1f2c924ca1c869f436f1e236488935175743945164b12029f749e8baf34818068c43f70f8509e91a79e54a72ba5f31202f43a65a44d51f5d6808ee6c6e78b5c19eaf2c523243713d5d99a55f8831318683493b2642007cb1042d9530d9a60e23bb72dee0b851201be1a86db8002723cf8e4d017f88cf192ce419f323f7feb1f002401131ad8a425ea1674a58d5ad1f8a1180769ee34e452487649b7423ed40a34db083060e0d82757222e1bf611c067b9120ccf1a677aeaca87dfd8f8b9eb9087efa29d840a47d1bc03eb222528f1f695cd14c2172c7bb047b2a2a4660b61cba1e238a6bc0741064b2a05ddfd2c5c5ea5adc32946cfdce0d3b96e996460b395240696b40ea60a58f3050c6c577ec299b97ff39994da996f3b352c6e88e84f33abbbc16766b2068ef31f69d85820954e39235709322332d2a8061e9558d12be0f9c1b5b93f02d3e0c1684a6a9210997555bb769fab075f163f5107d09a09de021b0cffc2f6e1ae365c232b3184a1c0ae8cf5d9556a75106cfb6bc5d5c0190b912abeb32478b3c5cacb4d6e7edd78d425a334cdcf8ce4fdbc30ea8d102f58dea04a9194725a1901b2289f8bb761a51745246a6fa237994e0fdd087b1ecafa95e83fa7b1ba2275cc323e52c29a202cc984be103af3a8ae8cc650c64d9e4d4dcc7402d583fd9da252b1d6a5afd1d15264068a8cd8715000c0bd0a8b0d3341a1e405424f97c0acb1318f6e71fe7373e4570bff34e37d888a3baf8355d66969c16ab88eb622075677018075666d4677ef32e52f1117812a40ed690314d0935153d60fb7d38d43310d3fd8ada4ea52d0bc9b58581fb6cf3ba41a8ea4ec46a1ccf9de6b671fdf41bb32a7a2865e756c592d5a54775452150d09e34eaafbafda6605222873cb65d2a50806b80a4f12f07ab32c0d8564245771c9a89b4b5933356569d5ee0f95f9f1f3c4f7d395ca408694427146d4de44f99361e512f401f39852c18852fd51587b274a9b0c2a63e3fb203d368ecc10bfa94613089a74dd84021a0c4bcaa8c02354cc4dd376dcc56cdaf91e456e8c093e713181f49b28205cf110a65c98e293bc3951282717df38a7034502099e174f1fb128269cfb164e4af72d5e74defaa2d16888cf5cf8b36e78fc925ab80085a2793934d2284833170ad351d9bad3c867b8d3896c47389308f1cdbfaeb27bbd7bfcd4130eee13911b3e4fb28352bf5feed4c57645fc0d94b0599d1f8f9298ea5bb8741c55a1e2d8b3ccfd55a861060f38bcb9c71497d76d14d307fbfb535c4ccad597f5d7dbafbe29e56bc2a59426ce3b1e635a44aa690496c4c645ffde2aa98635a5f853db37259c9bda8f72458d53d3a03ada419842351f33773a12701448d6a6c3f038b69678ef39a4152bce614c8034375d0cded4e7e25b627bef32effe768faf39ca09036169d59b33d8be8f00217c998b33331d3bb3d7be9727ec81025135f4d2a037051f5b5671fddbea4946c9094227f559da4ed9e86b23f6e233ee34957a161496acbe010dc5495fcfbbd609a016dc8684ffede2e8db25b5e04560a0d808d3492a51c4a13c326fa3b4f4cb553ca886449d5c85908fb134098f51f3436c5d50b2f57f626b1ac25f8a47204e0d620fec1dd5164845f944ec878e901726bae7fab47d9aeb3da7255bd10b0b2fda0e07a535b08854a97bb6275efeec46850a5a0874d34e564b3790bf236a464989c7f1d79ff661959b09f407e9c7bce2a6e8ae43be8f433de4fa997d5c3ae3dfada94ccbf7f0c1e68be0b457423854c671d8a60106a82a2e1b17c1cb50dd4185f8678374319d9fcea1f069dea51e936d441a0ffb7145281f2e4c297f1f7ae9d35bcc5d3e6dad6169035777af3469b75905725056308fcdb7d2dc02786fc08bf4128961c7e98b72722adc07e48ecd5bc5157bd297d121ac1f4ad4f881824ec2d81dd92a30fb610a8a6ba481357942cc43ea0665cf2240b4aad088bc10a8e889f4c5abf52cacaaa9eeda67ad1d178bcdc3c84697e21465092d53194b1da75b56f7d0fa435441ed11a3dc0b66d30d4dc8872baf2215934942a392f92e3a791d5edb1a4b81a0048168ffafe9561f52bc55a102fee3467982ce1561985e9d68f0d7f59e5fb0c2db95fd5710ecf694d1b887adb4459f23a7a6aeeaccf6a35aeb68078fe5d532ebab6facc0f2e25dc1aa7b86c7ba9d5fd64f68c33b697b7fdc243372660e7ff55193b37b4852a6863bf033c2c0791ebd95f5042651a3a76da27d96b6388e3dd05d340477b0133557f1aa5fbf0184c1c22bd1ededdc48c610dfa21ece7c41ae0705cbee5c60f6096b206d0451140e11acca68018165e1dda25c20c289954d2d2e5a29fd8e8e923cabb3f2dcd7bd893fc10ac35969abfba0b10cecd261d763de221d661453eb162e3f00fdecbbf7d0d8ce8d7e92b1b2e00f7b0a8801191dc3d43566b3efced233442d38c9cb11a147779b339684e4d3197248e167730b620412ea011c90cb140ea685e52cf908feb08659643f76803aff3547c8a0dde762bcbbead4d42ffa5765821e0159d8ae8d9a3fdda7bef9c6f8f783a2812bf1c4108fac75ffcdb1fd5e445e8369a4e015184fbcc3b3e1d6f16042eb23e376d3127069c5eab486b6eab13257ffafdbd15c2710353fd6055f3293c8d500a7cfece4b7680736f4c970bb8eccb1a5b6fe368c139751a9784bf40d8bad20898a9a57d7ade16b501a77ca6b84bd588cd7c6d71c8e089d835eeaf6b5616a95b41b747dd0e946eb07ab9536cb9487028440da489776523576f43f12339ebf0fb0c14fc0c4d8d1fa09caee881d1c576144f44d5445042429a458a6679a9e5af054d62052bfd74d3da448dd4072bf3bc78f606c3436d3a89bf4fe6625be1e2e5ac32d4183f1d8f9f3da9a5250195c466609551569641311ded17e1d16d38c5194bc981eb7b4c9d81be0e12927f975e14ea2f43d8192c70e73f2ee829bc65ff7a3fcec597bd6b478ff7f9e48de2d024c3980f59bfe81c7b508e9915b34a1b6a8d5b1eb17e36141fc4220eb46b21f25762596ab2256b39f55c8de855c8cac250a4c8ec9e9709c9a928ca33c2cc63c5f31335b79bd5d1851cb9e01451e9e1c0e2c2afb096d7d0fabccd8fab86361a6c996c1875f7a337f54ab0916d9988212135a98e2275ea8c5d9255a3b42e29c732aa72b2f1ec6a0d4d3ea7dc571cc6feefefaf9be64b7d6e992315283cd5635f52ddb06a347b2f70f49160e4767a147eb6e5fecd37c33cd0b9ab2cbb95a12ba10d44d6d5bc119fc7ac1b0c780582c0302f96cc17091562f8628e84645846eece806d17ecc85643059fc40744e77650dfb13e82a30096748e397daf8740e7f4eb0d5057d8828e5627a863ad164be14c9192c38940120d283603e83a0ddbdc1558c0639c7d60bc3c670fb81daeadfe50caa17a818a6c29ce766434bcbc8ab365aebf1838eb533aafe89ec57554084131e267f4b5516d24dd0cd8117b65287fc084f4e652bd9d7dbcaa420e00bae001796f56f9e9769564b5febe75ce1fde0495411dfc5004ee05debbc5d2bced28737f0", 0x1000, 0x3}, {&(0x7f0000001080)="759d4db53e3a973d3c37f4ab5786d1853cd465f130b4b16dc30b9760c28f2118c583e156351eb9dc9d6cdb7371e42caec5cb445ecf28bff86d4658d0e4fd2faa81ded54bbbb9926fe14a20595bb0b6bee59c33ab518c9fecec088b43f72654edd82407a639e4bc2cb7d8cd36da788a9c3e9e1c8c32cef7db333d6cde2fc9aac9abd63b7379146cb60e2e265f9241e917893696711c541efbd494e2dd9af560f5c2778f491762bb1306de828c654a0de4432faf75b63eba4b47fdbae294807a0faf80b302ecd6f4886340", 0xca, 0xfffffffffffff000}, {&(0x7f0000001180)="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", 0x1000, 0x4}], 0x800ce8, &(0x7f0000002200)={'nouuid,', {[{@sysvgroups='sysvgroups', 0x2c}, {@gquota='gquota', 0x2c}]}}) r0 = getpgid(0x0) getpriority(0x1, r0) write$vnet(0xffffffffffffffff, &(0x7f0000002440)={0x1, {&(0x7f0000002300)=""/1, 0x1, &(0x7f0000002340)=""/216, 0x2, 0x4}}, 0x68) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002240)='/dev/audio\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000002280)=""/33) 2018/04/18 22:52:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x101000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/04/18 22:52:02 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/mixer\x00', 0x200, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00000014c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) pwrite64(r1, &(0x7f0000000300)="d4886b5c9f26cbd55c826baa62776b890fced2f18d5349df67a0b9a3b31e890f1ba8d5981d32526b15c5414c509bda57f6fbba9fc9204d31360ece193d777f3673b97aedf2b7dff29a1a0c3340a91584c666e280cfafa845f521a0943f999c3ba406cc632434ccc9de8554a7ef135f4979064607ba0dd784c3e9492c987bb265d9af5ff4c873ac25d5df852563b41ea28e2c53c46ec8", 0x96, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x401, 0x10000) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00000000c0)={0x6, 0x7, 0x3f, 0x2, 0x55d154a8, 0x25, 0x3f, 0x5, 0x8, 0x6, 0xf6, 0x1}) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x2) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x21) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r5 = socket(0x10, 0x802, 0x0) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0xc7, {0x2, 0x5, 0x1000, 0x7f, 0x6}, 0x400000000001e20, 0x9}, 0xe) fcntl$getown(r5, 0x9) r6 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10001, 0x80) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) write(r5, &(0x7f0000000040)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="4b894c8b70b914552a09e1b2199f54c394708248d507dc64f5ef32fd4130442e55d527fb3c11bc4e8653ae5cad04d1c1f067a58350c9f4677ef15d6b890ee2452fa35af790b2fb887daf87c51ead8bc1fd05eedd15fb85784e357c642c2f53888a4e5a1be2ac24e5a10e64cac50c20fb747ab5bf11e942e9fc06000000fc22e0dfba1c03253170620648045a7e97ee6353c775a51dda45d95033bcd762ec7689a820ca0d883ebe83b1f002601bc7f0833b8af99b5407b232a361d317"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4008880) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) dup3(r4, r1, 0x40000000000) close(r3) rt_sigprocmask(0x1, &(0x7f0000000080)={0x6}, 0x0, 0x8) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='children\x00') r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f00000003c0)={0x2, r8, 0x1}) getpid() socket$inet6_tcp(0xa, 0x1, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r10, 0x4, 0x44009) kexec_load(0x9, 0x1, &(0x7f0000001580)=[{&(0x7f0000000340), 0x0, 0x80000001}], 0x3e0000) readv(r9, &(0x7f0000000600)=[{&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/126, 0x7e}], 0x3) read$eventfd(r10, &(0x7f0000000200), 0xfffffe08) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8000) write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0x8, 0x7) 2018/04/18 22:52:03 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r1, 0x8}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x1, 0x4, 0x8) semctl$IPC_RMID(0x0, 0x2, 0x10) 2018/04/18 22:52:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x9, 0x4) 2018/04/18 22:52:03 executing program 4: r0 = semget(0x0, 0x7, 0x410) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000000100)=""/195) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/18 22:52:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/18 22:52:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000315ff5)={0x10}, 0x6, &(0x7f0000000040)={&(0x7f00000001c0)=@newspdinfo={0x1c, 0x24, 0x401, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x9effffff}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2cff5d6905c4fc8f, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000000c0)=0x200) 2018/04/18 22:52:03 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00a1634040"], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/04/18 22:52:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx2)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/18 22:52:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCEXCL(r0, 0x540c) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x8}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xdbb, 0x101400) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/04/18 22:52:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x460880, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x40000000000001e7, [0x0]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) openat$cgroup(r3, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) 2018/04/18 22:52:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8820}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000100)) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000180)={0x8, 0x788}) r1 = gettid() openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) capset(&(0x7f0000000080)={0x19980330, r1}, &(0x7f00000000c0)={0x2, 0xfff, 0x0, 0x0, 0x5}) 2018/04/18 22:52:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x82) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x80180) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000014c0)=ANY=[@ANYBLOB="ff7f000014000000ed42148ac10b2bc9c521b0326bfa6a631797f2450021734cae00d8b9cb6b10ba7b9269e6b77ab3345881749269082f280d47ae5f5d9f8391ae22fba49806c98c09f68d8a946b7e23892325a637f547a73ba95ee9822c5191909d6a82f95e5c71eeb66dc8be0a7379bd5263a08e64a5b5de38372c43746d20f7fdb58c9f4dba31d29fb1dc366b5786504535cec5147b1dae6c26e598a1fae7a4ee53f4f7a6c967356711208e62ee24ff2588f11b93496d525f72311c906af0b0acc7576482751da572fd624f6c1708d8e4e8f947af5ed25210fa5fd4"]) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000015c0)={{0x2, 0x2000, 0xf, 0x80000001, 0x1, 0x2, 0x0, 0x81, 0x2, 0x8, 0x3, 0x5}, {0x6000, 0x7000, 0x56f75f9a4922810, 0x6, 0x7ff, 0x64c3, 0x0, 0x101, 0x2, 0xa1, 0x857, 0x14}, {0x100000, 0x11d000, 0xc, 0xffffffff, 0x7, 0x0, 0x5, 0x8, 0x6, 0xc9, 0xfe0000000000, 0x8}, {0x3000, 0x6, 0xf, 0x5, 0xe7bc, 0x1, 0xd2, 0x8000, 0x1, 0x7fffffff, 0x0, 0x6}, {0x1000, 0x10000, 0x14, 0x5, 0x8000, 0x4, 0x8000, 0x4, 0xff, 0x81, 0x6, 0x8}, {0xd000, 0x3000, 0xa, 0x3, 0x6, 0x9, 0xfffffffffffffff9, 0x100, 0x2, 0x0, 0x8, 0x2}, {0x11f000, 0xd000, 0xa, 0x2, 0x0, 0xfffffffffffffffb, 0x80000001, 0xff, 0x100000000, 0xb280, 0x2, 0x1}, {0xd000, 0x100000, 0x0, 0x1f, 0x1, 0x2, 0x3, 0x1, 0x200, 0x6, 0xa5, 0x4}, {0x6000, 0x4000}, {0x0, 0x4}, 0x20000000, 0x0, 0x4000, 0x4, 0xd, 0x1000, 0x105002, [0x2, 0x7f, 0x4cbec9d3, 0x40]}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r3 = msgget(0x0, 0x420) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x88200, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) close(r5) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r6, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x13, r5, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r6}, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000013c0)={0x88b, 0x0, 0x10001, 0x10000}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000001700)={0x0, r7}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000001740)=""/139) [ 346.381086] binder: 24323:24326 unknown command 1080271104 [ 346.414426] binder: 24323:24326 ioctl c0306201 20008000 returned -22 [ 346.442629] binder: BINDER_SET_CONTEXT_MGR already set [ 346.493892] binder: 24323:24334 ioctl 40046207 0 returned -16 [ 346.495782] x86/PAT: syz-executor0:24343 map pfn RAM range req write-combining for [mem 0x18fb04000-0x18fb05fff], got write-back [ 346.536480] binder: 24323:24348 unknown command 1080271104 [ 346.577097] binder: 24323:24348 ioctl c0306201 20008000 returned -22 [ 346.603266] x86/PAT: syz-executor0:24343 map pfn RAM range req write-combining for [mem 0x18b304000-0x18b305fff], got write-back 2018/04/18 22:52:03 executing program 6: syz_emit_ethernet(0xfffffffffffffe7c, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, [], {@llc_tr={0x11, {@llc={0x42, 0x2, "e7", "6eec410e871653f0c5ace1b68b4a15ec38f12367262d54a071f51a8cd9afcd83b931ebe7da9f0d4e89e5418d3e0dba6ecdb19617eb2324bb0afdf2f5fd"}}}}}, 0x0) 2018/04/18 22:52:03 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0), 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x29, 0x2) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x0, 0xffffffff, 0x0, 0x8, 0x6, 0x5}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) 2018/04/18 22:52:03 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f00000003c0)={'veth0_to_bond\x00', @ifru_data=&(0x7f0000000380)="f8861eeefd31fb1de901abe54f6164576caac87d80538d7e1ca66c8737af3b17"}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r1, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) dup(r1) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) ioctl(r1, 0x800, &(0x7f0000000400)) 2018/04/18 22:52:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0xe47f) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x20000) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x66c, 0x17, 0x8, 0x8, "2d3180d6ac9a08e55e181caa43ed82082bf50ab1db3a40bc8e55ac7b8c2213f307dc4033aeb3dd60048ffbf9aa20d7db2485bcf8f780acfb7b270f2fb470d8ce", "c1ec872e3e26e3bdeace0b73fed880c27ca1296611d64e21a2e6a6a54bfc9c0d", [0x6, 0x6a]}) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000062000)) 2018/04/18 22:52:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7d6f, 0x4, 0x1fffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f0000001b80)=ANY=[@ANYBLOB="480000001e0011010000000000000000ff0100000000000000000000000000010000000000000000e00000010000000000000000000000000000000000000000083c0c0000000000"], 0x48}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x0, 0x7}, {0x8, 0x6}, 0x100, 0x1, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000001c0)={{0x1, 0x7}, {0x8, 0x10000}, 0x3, 0x2, 0x9}) 2018/04/18 22:52:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1f}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x7ffb) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x3) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0xfff, 0x0, 0x1, 0xfffffffffffffffc, 0x1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000200)=""/246) 2018/04/18 22:52:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip6tnl0\x00', 0x5}) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd6879250b234d3d4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0xfef1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4800000020000000, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/18 22:52:03 executing program 6: socket$nl_crypto(0x10, 0x3, 0x15) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4a6, 0x4000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x80000001, 0x9, 0x80000000}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='gid_map\x00') writev(r1, &(0x7f0000001180)=[{&(0x7f00000000c0)="db", 0x1}], 0x1) [ 346.718545] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/18 22:52:03 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f00004d6ffc), 0x1) [ 346.785669] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/18 22:52:03 executing program 7: r0 = socket(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000a80)={0x3, 'bcsf0\x00', 0x1}, 0x18) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x54, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000a40)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffff}, 0x117, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f00000000c0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000540), r4, 0x1}}, 0x18) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140), &(0x7f0000000180)) write$rdma_cm(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a0000000000"], 0x16) write$rdma_cm(r3, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00}, 0x10) close(r3) pipe(&(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r6, &(0x7f0000002280)=[{{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000740)="964616d1dafb11d6d905ea33bd4eaea0dd04eb847bc0a1210ca9456143e31b8ce14caf4a0646bc639707d10aba3e652495977a7a6d3fc41ef6364c47c2266aa410a490f920f407161207ec5352e1ce6c3822d3a2ae063583609298790a58b73fccaac3665dd78ab4a15d4c12a996799f41dc79b9f3d57a627a7517cb0b51c0cecf43519f19db25073246fa0d8e29d209ee94372325d56aa5ae8d45", 0x9b}, {&(0x7f0000000b40)="cf9da7f87b679c1e28f29164bf99d414eec139a9ce604bd189b12e3acc99e49fdce81f6c81be776473dd6fd95aa78a1352a5ad0edd83fd198dc0db48407a41bcc6f71a6ed172d6268ba66e87e26937039f318267391fabf61c4d12e43625498c007fc7ac7a08686e74c7a1650f1711c605ed2aabf4c245ec9e0d838d8657b697b14180c2394a634d7ecd87a4996585413d3c10eb422fa796adc6531979893daaf6bae46d79bb1d456e6a69eaa5b14b7745813d2f7a61b42bb14026d6c31cc0d34a9e3fbf87aa05228c03", 0xca}], 0x2, &(0x7f0000000f40)=[{0x30, 0x103, 0x918, "b9b0597d21d227c112b74fbadc29c742bca992f94f18f93f4a69"}], 0x30, 0x4045}, 0x610}], 0x1, 0x4001) setsockopt$inet6_group_source_req(r5, 0x29, 0x0, &(0x7f00000002c0)={0xffffffffffffe55c, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x6c}}, {{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x108) setsockopt$RDS_GET_MR(r6, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00000001c0)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) bind$alg(r2, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="9c000000a4bdcca904a354eb47b5f727318dc70cc08d4bd8f83c3c8f226cfc95050004c46d892163297d177c972efe1335734e4fd578e7321befb9b9d44fd4d124ddd92cc0a16d7383c877fc98f263a5363f57afb8dc9dc85172853f1114c2fa816d776b2a95cc40bf2dcc5a4f9fdb937356c2ad7f0825ff7a7ad518edaed43529c309432a9e45c6ef3fcb8df96a00b0394b9e4d1acb7f4df52837d4c6d2d7598313010dddbf1bb0a07ea1e17e8a8fea68e43c1511eeaa74647bbbed301a18cb0d01b97b156e69c0c6c7a1321fc782f175ea2a816db35d349777ec8c1020aac8a53a1d7dd2999ecb03a2eccda7a0d9b25a46aa7ab4718520489bf5398c286633e0ff8b9491c45c769181929eabcad00b9d3453644f32d436376cec8200c91b1318c2cfaabe35d4f087888e3272c9ba8dea9d538c472c2957870aa3c1df0b4b34b976a50b97d409cff065569031142c1f"], &(0x7f0000000600)=0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x13860b96, 0xa0000) fcntl$getownex(r1, 0x10, &(0x7f0000000680)) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r7}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) 2018/04/18 22:52:03 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xc0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x14002) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087707, 0x910000) 2018/04/18 22:52:03 executing program 3: r0 = socket(0xf, 0x3, 0xffffffffffffffff) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000), 0x0) 2018/04/18 22:52:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="43a53d5abd4d9f9c3ce9337f6b1509f750a0785c8e4af562260eef816414969d9a388afba5e9bdc12e6e2d87a395d2ddcc3945d58562c56765ceb900f2de2d26a2569eb139f5866279ab4f726c", 0x4d}, {&(0x7f00000014c0)="6637336ee8a2d44665e3978e096ca2c526ee84cc4e4264dbf0b725220adb2b086f5fc432c8ac1bf28eacae25ce99a29688697bf56ab0b48d69e5663c97ed1b628b61439eaf03ae89659396bd3ca989d972739869a3ae9c7b1573f2f35bad6f4fd262f859e3fd30c4547d2c95223de3655186ea6f9ca3103c3c", 0x79}], 0x2}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2001, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x5, 0x5, [{0x101, 0x0, 0x800000}, {0x6, 0x0, 0x5}, {0x989, 0x0, 0x1}, {0x8, 0x0, 0x5}, {0x7f, 0x0, 0x20}]}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/18 22:52:03 executing program 6: unshare(0x8000400) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) iopl(0xffffffffffffff69) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000001c0)=0x80) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000c00)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x101, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000980)=0x7) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000080)='ip6_vti0\x00', 0x1}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x61e}, 0x8) unshare(0xc000000) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000600)=0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000680)=0x4) r3 = perf_event_open(&(0x7f000000a000)={0x6, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000e40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000780)={r4, &(0x7f0000000cc0)=""/218}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/rtc\x00', 0x100, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000340)=@pppoe, 0x80, &(0x7f0000000900)=[{&(0x7f00000003c0)=""/246, 0xf6}, {&(0x7f00000004c0)=""/36, 0x24}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f00000006c0)=""/75, 0x4b}, {&(0x7f0000000880)=""/85, 0x55}], 0x5, &(0x7f00000009c0)=""/199, 0xc7, 0x5e542a51}, 0x0) r5 = semget(0x2, 0x0, 0x40d) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000007c0)={0x3e, 0x0, 0x3, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000800)={0x5, r6}) semctl$SEM_STAT(r5, 0x4, 0x12, &(0x7f0000000b00)=""/253) keyctl$assume_authority(0x10, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) fcntl$lock(r3, 0x7, &(0x7f0000000040)={0x0, 0x4, 0x3d0f, 0x2}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000300)=0x9, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000000c0)='user\x00') 2018/04/18 22:52:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffffffffffc0, 0x480) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000100)={0x9, 0xfffffffffffffac1, 0xd943, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_team\x00'}) lseek(r0, 0x0, 0x7) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xeddf, 0x519182) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0x7fff, 0x7, 0x4, 0xa8, "ceffde501876dc58c1fb53abfe334f8a887c5c45c7f73fbe27dd8d6da1be03fa082d1585268aedd8769a8472", 0x9}) 2018/04/18 22:52:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000000)={0xc2}, 0xe93722db4874638e) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xc) getuid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001740)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x3}}, 0x14}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sync() ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 347.000582] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 347.118286] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 347.147546] QAT: Invalid ioctl 2018/04/18 22:52:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000000300)=[@init={0x18, 0x84, 0x0, {0x20, 0x106, 0x1}}], 0x30, 0xffffffffffffffff}, {&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xc9}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000001c0)=""/35) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x202800, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0xcca8, 0x9, 0x8, 0x7, 0x605, 0xfffffffffffff001, 0x6, 0xbb, 0xfffffffffffffffd, 0x5, 0x5, 0x1000}) 2018/04/18 22:52:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ed79f250a657f9ccee", 0x3d8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:04 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100)=0x3, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r2, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000140)=0xd004) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x0, 0x2, 0x9}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x9209, 0x7, 0x5}) 2018/04/18 22:52:04 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000340)={"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"}) ioctl$KVM_NMI(r3, 0xae9a) 2018/04/18 22:52:04 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) r0 = dup(0xffffffffffffffff) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x4, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "149ccb5e681e2b67e30a12030dea238c2be07024e250a6edf238f5952bb9eb45d0"}, 0x25) 2018/04/18 22:52:04 executing program 5: openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x80fffffc) 2018/04/18 22:52:04 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000400), &(0x7f00001c1ffc)=0xffffffffffffff74) listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000000840)=""/72, 0xfffffd05) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0xffffffffffffffff) clone(0x0, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) getpid() gettid() clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000580)={{r2, r3/1000+10000}, {0x0, 0x7530}}) recvfrom(r0, &(0x7f0000000a40)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0xfffffffffffffe3a) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendto$unix(r1, &(0x7f0000000740)="c12377e340f683f9267c043f6aca25574a52243716cb2c76d7767cc79e56494ef55e8d7698086b72bc49649fef5d89a41afe08502931f9379e111253d5dd250c14f1dfa80e85d546b642778291118874bd72963cff6ddca4c207783208c524b0c05f764bab08e89c34be79f691a81b9299dae18a7f7b03d2e2113e515fa2d349181b8d48eda7d99a1d62794c0d44a5a77be52523abd1e42af23e77b7a7609b5acba0440099df46fc4c44fb7b5e8dd87a57840f8313f7579eafa1d48e762f895d29573406de5a66acee789c1eaa51347d311f25dab5a5e57ad13d5f19c3f3a9f9ad8426d02fbaede6983804a2ac80b038", 0xf0, 0x40, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x275) r5 = memfd_create(&(0x7f0000000440)='][lo\x00', 0x1) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) getpeername$packet(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000480)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r7}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r8, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) sendfile(r5, r4, &(0x7f0000000080), 0x2) r9 = accept4$netrom(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000040)=0xffffffffffffff18, 0x80800) r10 = memfd_create(&(0x7f00000003c0)='/dev/loop#\x00', 0x0) r11 = socket$key(0xf, 0x3, 0x2) rt_sigaction(0x2e, &(0x7f0000000140)={0x2, {0x925}, 0x8000004, 0x10000}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) setsockopt$sock_int(r11, 0x1, 0xe, &(0x7f0000000080), 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r10, 0x4010ae94, &(0x7f0000000280)={0x0, 0x743, 0x4}) keyctl$session_to_parent(0x12) connect(r9, &(0x7f00000000c0)=@generic={0x4, "223cd4ae706d904ea04133e7077bc52ed7febecf565d3536c28f172037fe6fe21122b0f586fcb1de0b2bff33eaaf668a3ce186086cb0cb3ce7d49e5b94f2fe7cb7065d79f622b9d5d3a843fafe6e048e6dba56bb2ad91f25493c6a08882c273103fcd1fd78c3b7c7f3691e0c2fbf5d99ddbe427d51d5e0f15bb03a5fc61a"}, 0x80) sync() 2018/04/18 22:52:04 executing program 1: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, r0, 0x1}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0xffff, 0xe3, 0x6, 0x4, 0x0, 0x7, 0x0, 0x2, 0x10001, 0x1, 0x7, 0x8, 0x100, 0x4, 0x0, 0x7f, 0x20, 0x0, 0x4, 0x5, 0x90a4, 0x7, 0x2, 0x73, 0x8, 0x7, 0x4, 0x7e0, 0x101, 0x0, 0x2, 0x309, 0x0, 0x9, 0xfffffffffffffff9, 0x9, 0x0, 0x4, 0x0, @perf_config_ext={0x20, 0x1}, 0x8140, 0x2, 0x0, 0x4, 0xca1, 0xb5}, r4, 0x4, r1, 0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={{r2, r3/1000+10000}, {r5, r6/1000+10000}}) unshare(0x8000000) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x341) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r9, 0x107, 0x13, &(0x7f0000000ffc), 0x4) mq_open(&(0x7f00000000c0)='syzkaller0\x00', 0x40, 0x8, &(0x7f0000000100)={0x5, 0x80000000, 0x0, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffd, 0x7fff, 0x200}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000500)={[{0xfffffffffffffff8, 0x664, 0x10000, 0x7, 0x6, 0x4, 0x10000, 0x0, 0x401, 0x6, 0x6, 0x4, 0x4}, {0x101, 0x8, 0xcb59, 0x7ff, 0x2, 0x6, 0x200, 0x4, 0xbd3, 0x2, 0x17b0, 0x1, 0x2}, {0x8, 0xd738, 0x7, 0x2, 0x4, 0xf10, 0x7, 0x0, 0xffff, 0x7, 0x2b29, 0xc82a, 0x200}], 0x10001}) r10 = dup3(r8, r7, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x8ed6}, &(0x7f0000000300)=0x1) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000f0c0bc93849cb44758e100000000000071100000000000000000fbffffff000095000000000000005c64b23a34d2c0c3b2d77c21db08b1a60e7a178c240819a2a96eb190a6d8ed5d13433aae38343ca4"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) shmget(0xffffffffffffffff, 0x8000, 0x49b, &(0x7f0000ff8000/0x8000)=nil) ioctl$sock_inet_SIOCGIFPFLAGS(r8, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) ppoll(&(0x7f0000000780)=[{r1, 0x300}, {r1, 0x8401}], 0x2, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x9}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r10, 0xc010641d, &(0x7f00000004c0)={r12, &(0x7f0000000480)=""/3}) r13 = semget$private(0x0, 0x4, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r11, 0xae04) semctl$IPC_RMID(r13, 0x0, 0x0) 2018/04/18 22:52:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20080, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0xfd91c28ac07bede8, 0x19, 0x10, "6f06ea8d333525698536d33510b4f093d0f13b1f85ddc9bbf0627318a557061fea55a7daf19aeb56d9fcf94e2423c80506abe40547144637e3b7bac2c1423bf7", "e0e6aaff2dbf5bb0bc14cb139fa559b7206d7634200a8bba332de9836d3b4ba3", [0x1, 0x100000000]}) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) syz_open_dev$adsp(&(0x7f00000014c0)='/dev/adsp#\x00', 0x7fff, 0x10000) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/vhost-vsock\x00', 0x2, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:04 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x10801) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0xf5) [ 347.312935] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program 2018/04/18 22:52:04 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e24, @rand_addr=0x40}}) syz_emit_ethernet(0xfffffffffffffe2a, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x100004, 0x694aa352, 0x2}], {0x8100, 0x3, 0x4, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/18 22:52:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="0f01f50f09b800008ed866b99708000066b8a183000066ba000000000f30f3f0812c0600baf80c66b84f9feb8666efbafc0cb03bee36660f011b2e980fc7ae00000f01ca", 0x44}], 0x1, 0xffffffffffffffff, &(0x7f0000000440)=[@cr4={0x1, 0x100204}], 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000003c0)={0x20001}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) setrlimit(0x7, &(0x7f000018f000)) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") ioctl$VT_RELDISP(r2, 0x5605) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 347.370973] sock: process `syz-executor4' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/18 22:52:04 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xffffffffffffffff, 0x0, 0x800080000000}) 2018/04/18 22:52:04 executing program 3: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000080)=[{0x3, 0x470, 0x1800}, {0x3}], 0x2) semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) 2018/04/18 22:52:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000300)={0x0, 0x1f, 0x760c, &(0x7f00000000c0)}) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:04 executing program 5: getrandom(&(0x7f0000d85000), 0x0, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101001, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8001, 0x4001) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x1000000000, 0x9, 0x9, 0x0, 0x85, 0x5}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000001c0)={0x3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/11) [ 347.584695] QAT: Invalid ioctl [ 347.604738] QAT: Invalid ioctl 2018/04/18 22:52:05 executing program 6: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/04/18 22:52:05 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:05 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/04/18 22:52:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x414) msgctl$MSG_INFO(r0, 0xc, &(0x7f00000000c0)=""/117) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vcs\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000000080), 0x8) 2018/04/18 22:52:05 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000300)="260000005e0009000000eaf83a0000000000000014000000ffffff000008db1ee9ff4435eade", 0x26) r1 = dup(r0) ioctl$int_out(r0, 0x5462, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000000)={0x73, 0x68, 0x5, 0x2, [], [], [], 0x3, 0x9, 0x4, 0x3, "1c70e1b6b2e2f32f1c3eaaebeb4a0846"}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x1, r1, 0x1}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000001c0)=0x110000) 2018/04/18 22:52:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000004c0), 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000300)) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x26) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)=0x8) 2018/04/18 22:52:05 executing program 2: set_mempolicy(0x2, &(0x7f00000000c0)=0xad, 0xa32) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000002c0)=""/4096) openat$ion(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ion\x00', 0x103, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000000000000001, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x80001) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x3, r0, 0x1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000200)={r3}) r4 = semget$private(0x0, 0x3, 0x100) semctl$SEM_INFO(r4, 0x3, 0x13, &(0x7f0000000100)=""/118) 2018/04/18 22:52:05 executing program 3: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) write(r1, &(0x7f0000000240)="a4b9784c5f02023c8771c487f0726b7801fdf8298274aa2e94394f4a6c1ec362e133fdef4bef4a3b420c7fa17a25dad93aec66258bccb67f500199e59d59de0940421767b72f0efd028b16672f254a08b82adc8f9f62b76bf827a88ba4e2a2202a29297c042efa31bdda5fd834be2ac6b9e23569b0413d823a8e57e8ae24876ab286c7b8bb111d138cb712033b46a02106e47cfa62c623bfc16497bcedfa2235c9ac47967e308d", 0xa7) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0x1, r0) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944c82dd184301c190894ff1726f78d0e89edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f0000001500)={r3, r4, r3}, &(0x7f00000001c0)=""/45, 0x2d, &(0x7f0000001600)={&(0x7f0000001580)={'sha1-generic\x00'}, &(0x7f00000015c0)}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) 2018/04/18 22:52:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind(r0, &(0x7f0000f8effa)=@hci={0x1f}, 0x6) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x6, 0x181000) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000001c0)={0x10001, 0x4, 0x2, 0x59, &(0x7f0000000040)=""/89, 0x5e, &(0x7f00000000c0)=""/94, 0x5a, &(0x7f0000000140)=""/90}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x32f) 2018/04/18 22:52:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/216, 0xd8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x480, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) fcntl$lock(r0, 0x6, &(0x7f0000013000)) r2 = timerfd_create(0x0, 0x0) timerfd_gettime(r2, &(0x7f000069cfe0)) 2018/04/18 22:52:05 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x93d, 0x227}], {0x8100, 0x95, 0x8, 0x2}}], {@can={0xc, {{0x1, 0x40, 0x7, 0xffffffffffffffff}, 0x5, 0x1, 0x0, 0x0, "7106199d62f6824a"}}}}, &(0x7f0000000040)={0x0, 0x2, [0x92d, 0xb89, 0x728, 0x9d9]}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000200)}, 0x10002) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'vcan0\x00', @ifru_ivalue=0x200}}) 2018/04/18 22:52:05 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x100, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000140)={0x6, 0x7ff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02050000120000000000000000000000080012000000000020006d00000000000006000000000000000000000000000000ff020000000000000000000000000001e0000002000000000000000000000000080012000000000000000000000000000600000000000000ad02000000000000ff010000000000000000000000000001ac1414aa000000000000000000000000"], 0x90}, 0x1}, 0x0) 2018/04/18 22:52:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x4, 0x106) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x10003, 0x0, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80040, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:05 executing program 7: open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x100000040, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/04/18 22:52:05 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001180)=@broute={'broute\x00', 0x20, 0x2, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d40], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x477) 2018/04/18 22:52:05 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x9db, 0x2, 'client0\x00', 0xffffffff80000000, "7f85809371d2d056", "36aa9b1b9f32d57241b352cd1775837b13f0ad5ec08472c06c938291c0fca9c5", 0x3ff, 0xe2}) lseek(r0, 0xfffffffffffffffc, 0x4) [ 348.696143] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/18 22:52:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) readahead(r0, 0x5cc8, 0x5e48) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:05 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="ac694a8a3f", 0x5}], 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000013000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0x18, 0x4) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000140), 0x4) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000240)={0x8, 0xfffffffffffffffb, 0x4}) r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000000080)=0x99, 0x4) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r4, r6, 0x0) ioctl$TIOCCBRK(r7, 0x5428) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000000200)={r9, 0x2}) ftruncate(r8, 0x40001) sendfile(r0, r8, &(0x7f0000000040), 0x1) sendfile(r0, r8, &(0x7f0000000080), 0x8a) 2018/04/18 22:52:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)="f56c6c7e6e6f69730096c20eb8155517baa0c820723c48a9906aecbf624efac7ae5094e222af6fd387f748e96a1622eee7ffa9504d514da60e5dcb9eb61d100e081a65ff1aa4d1ac7c47a6170cd41765eb8359f5082e0579bda7c5ad7b76bca733ce68d0", 0xffffffffffffffc0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/18 22:52:05 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x30040) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000440)=0x3) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00000003c0)=0x6) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000200)) r5 = semget(0x3, 0x0, 0x480) semctl$GETVAL(r5, 0x4, 0xc, &(0x7f0000000240)=""/46) r6 = socket$can_bcm(0x1d, 0x2, 0x2) r7 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x40c42) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000180)={0x2, r2, 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(r8, 0xc0106401, &(0x7f0000000340)={0x88, &(0x7f0000000280)=""/136}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400080, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000380)={'vcan0\x00', r9}) r10 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000200)=ANY=[]}) 2018/04/18 22:52:05 executing program 3: r0 = semget$private(0x0, 0x20000000103, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/18 22:52:05 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xff, 0x400000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x111040, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000300)=""/216) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYRES32=r0], &(0x7f0000000100)=0x2) 2018/04/18 22:52:05 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007a80)=[{&(0x7f0000003f00)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "21024c440d2ae1e67c4b21c656005744856c55264ef8d3f6334d53872978e2f3edc6ab2fa37829be5569689054d54aa80571576aa2d8130792c1ecefbe6312"}, 0x60, &(0x7f00000043c0)=[{&(0x7f0000005000)="b21546e420a224bcb78a6753fcb6276abdedac2ef2ce26489ef4a8652be5d6f3", 0x20}], 0x1, &(0x7f0000004440)={0x10}, 0x10}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) 2018/04/18 22:52:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x0, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='team0\x00') sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:05 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x1c) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) close(r1) accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="d0", 0x1}], 0x1) [ 348.932644] binder: 24584:24589 transaction failed 29189/-22, size 5199070359406308797--876261102925056866 line 2848 2018/04/18 22:52:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x809, 0x7, 0x0, 0x6, "60923e7421f5a91c6287db76357030b35144b87fac872240cd78cd6110e8674a53167c09975bd7bb66baf6bd", 0x1}, 0x0, 0x0, 0x0, r1, 0x40, 0x3, "9124cacdbbf6b57bdf665b69010891b9cd269455de1493b0517e0d1cd07dfe99951f06323e42dce10ff0894c82acdd3a679e387e9950af24f42748351d3bc4b9", &(0x7f0000000040)='}$eth1posix_acl_access$-%-\x00', 0x1b, [], [0x1ff, 0x1, 0x9, 0x7]}) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x604000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0405519, &(0x7f0000001000)=""/250) [ 348.984146] binder_alloc: binder_alloc_mmap_handler: 24584 20000000-20002000 already mapped failed -16 [ 349.041547] binder: BINDER_SET_CONTEXT_MGR already set [ 349.066500] binder: 24584:24589 ioctl 40046207 0 returned -16 [ 349.125487] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/18 22:52:06 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f69676d7000e48823605ce3a78ece56db712cf46cbb4aa20354508de6154ea7783fa10cabfde24d460d9ddb0589dbc22ec2750670993c5ede308a36c5e79969a4a5") ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x4, 0x1, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000140)={r1, 0x1}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000fea000)=""/190, 0xbe}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000180)={0x7f, 0x8, 0x2, 0x100000000, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/18 22:52:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0xa0003, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000280)={0x0, &(0x7f00000001c0)}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4200, 0x0) read$eventfd(r4, &(0x7f0000000080), 0x8) openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000400)=ANY=[@ANYBLOB="0200000000080000010000000000000000000000b0000000000000000000000007135b000000000000000000ff0700000000000000000000"]) io_setup(0x9, &(0x7f00000000c0)=0x0) io_cancel(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f0000000100)="7792c224f6209a8fd321cf", 0xb, 0x8d26, 0x0, 0x1, r4}, &(0x7f0000000200)) 2018/04/18 22:52:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x8001, 0x0, 0x10001, 0x96}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000300)={r3, 0x4}) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x22000, 0x0) r2 = semget$private(0x0, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) semctl$SETVAL(r2, 0x6, 0x10, &(0x7f0000000240)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6bff8)={0x20080522}, &(0x7f0000034000)) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) r6 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xda, 0x111001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r6, 0x29, 0x14, &(0x7f0000000180)={@empty, r7}, 0x14) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000001200)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80003, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000000200)={{0x2000, 0x7000, 0x1c, 0xffffffffffffff01, 0xd6a6, 0x9, 0x0, 0x7, 0x6, 0xffffffff, 0x9, 0x7}, {0x5000, 0x100000, 0xf, 0xcce8, 0x0, 0xffffffffffffffff, 0x7, 0x8, 0x1, 0x401, 0x7, 0x5}, {0x11000, 0xd000, 0xf, 0x5, 0x3, 0x9, 0x8, 0x80000001, 0x9, 0x9, 0x100000001, 0x7fff}, {0x16000, 0x10000, 0x0, 0x3, 0x4, 0xfffffffffffffff8, 0xfffffffffffffbff, 0x5facfc01, 0x0, 0x8, 0x4, 0xfffffffffffffff7}, {0xf000, 0xf005, 0xb, 0x3, 0xe3, 0x7fff, 0x2, 0x9f0, 0x1, 0x5379, 0x4, 0x1}, {0xf000, 0xd000, 0x9, 0x8, 0x8, 0x3, 0x8, 0x3f2, 0x5, 0x7, 0x0, 0x39b3}, {0x5000, 0x2000, 0xe, 0x9, 0x2, 0x3, 0x2cc7, 0x80000000, 0x2, 0x40, 0x2f1b, 0x949}, {0x100000, 0x106001, 0xb, 0x6, 0x9, 0x6, 0x2e2d8000000, 0x86a6, 0x2, 0xfffffffffffffffb, 0x2, 0x6}, {0x5000, 0xd000}, {0x4000}, 0x0, 0x0, 0xf000, 0x40, 0x6, 0x100, 0x6000, [0xcc, 0x9, 0x400]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_VERSION(r9, 0xc0406400, &(0x7f00000004c0)={0x100000000, 0x8, 0x8000, 0xae, &(0x7f0000000340)=""/174, 0x6c, &(0x7f0000000400)=""/108, 0x2a, &(0x7f0000000480)=""/42}) ioctl$KVM_GET_PIT2(r9, 0x8070ae9f, &(0x7f0000000080)) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8abf}) ioctl$TIOCSSOFTCAR(r10, 0x541a, &(0x7f00000006c0)=0x5) fallocate(r9, 0x1, 0x1000, 0x40) 2018/04/18 22:52:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3abfd099feedd398027191a010007aea5c41901617356ba602dff05000bfef9b9", 0x21) 2018/04/18 22:52:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x408900) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000001c0)=""/209) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 2018/04/18 22:52:06 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x24000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x80, 0x20, 0x101, 0x7fff, 0x10000, 0x2}, 0x1ff}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='numa_maps\x00') flock(r1, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ftruncate(r1, 0x0) 2018/04/18 22:52:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6}]}, 0x10) write(r1, &(0x7f0000000100), 0x10174) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x0, 0x7, 0x3}) unshare(0xc000000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x80, 0x0) openat$cgroup_int(r2, &(0x7f0000000240)='cpuset.sched_load_balance\x00', 0x2, 0x0) getpgrp(0xffffffffffffffff) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x4000002}) write$sndseq(r4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) tee(r3, 0xffffffffffffffff, 0x1, 0x0) dup2(r3, r5) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000180)=0x200, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="0400000024e5cea7c1657c0b28d6afd5b7a858cba061f0d541d135f0c4b416752732e26eaad81ad6666abc671c9c8a8f7a7d6c8d31655f0747faeeff0f0000000000fd73960f847370d86a59b2ed2ad9bab27df1b92b950c29f84542a12c9b2066069b9eef4168a4b8c44c506edee6899ed67bc4c23817640866cdf4e879d19b9a0df54dc3a91f1135d3452b3a69670c60279ccdc7f722ac4b5657e07692143a274eeca783885842a3336fc09bc2db134d1f1bc6d4da0a203aba77cad53889d13000000000000000002a5c622c2dd1f1bf9edfef3153ffadbadd0000000000000000"], &(0x7f0000000440)=0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB], 0x2) memfd_create(&(0x7f0000000540)='\x00', 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x195, 0x8, 0x9, 0x0, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0x0, 0x0, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x0, 0x1, 0x8, 0x1, 0x800, 0x0, 0xfff, 0x0, 0xf4ca, 0x0, 0x4, 0x7, 0x800, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x0, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x3) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1000, 0x0, 0x0, 0x1fffc0000}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f0000000100)={0x40, r7, 0x10003, 0x5}) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) 2018/04/18 22:52:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x413) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000000180)=""/227}, 0x18) 2018/04/18 22:52:06 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f6, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffff7, 0x3, &(0x7f0000000200)=[{&(0x7f0000000100)="3eb2a33fc4218f8d35dfaedc353304658aa2da335840337390f01e955ffde0aca732cd955d0f5345776162c6ddeba5bd", 0x30, 0x55}, {&(0x7f0000000140)="a0726c909b0081b59fe26c4c2d8f673170f56ac66707", 0x16, 0x9}, {&(0x7f0000000180)="de7e180d46220860ab21a836ebc6d14456f58a5049f6cc0432404d53aa5575d5ffe26255821ae2d97e131fb6121ace02ab3461385bed533da0a3e50fe977bb59d7317efe76532dc43422a215d860db94aad57e88704edb765a425b6048bd2d418913b01ab2008b01fb", 0x69, 0x5}], 0x850, &(0x7f0000000280)={[{@part={'part', 0x3d, [0x30, 0x38, 0x31, 0x3d, 0x37, 0x7d, 0x3f]}, 0x2c}, {@creator={'creator', 0x3d, "22b502c2"}, 0x2c}, {@uid={'uid', 0x3d, [0x3f, 0x38, 0x39, 0x35, 0x7f, 0x0, 0x3f, 0x0]}, 0x2c}]}) syz_mount_image$hfsplus(&(0x7f00000002c0)='hfsplus\x00', &(0x7f0000000300)='./file0/file0\x00', 0x3, 0x9, &(0x7f0000002680)=[{&(0x7f0000000340)="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", 0x1000, 0x1f}, {&(0x7f0000001340)="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", 0x1000, 0xfe00000000000000}, {&(0x7f0000002340)="92b762adf6435cc86e49a6e1865d2ef56edf1619baa56350edb1a4cc769a1a8666dca37a456c7d0991a3f0c4bcad9d7384d209a94604e9d50c1058b85a4a8d2998b81bbac521a33d46ec963f668e772de73f3b41ca219240cc7596866fd58bcfcecd46cc4f8e69931d3373173a46f54a1771e1269c5d", 0x76, 0x2}, {&(0x7f00000023c0)="b0f50cadf5887789730ca455b99e318a6a94d33bd86c886e17efdeda7f4cdc46d3236b033dead9967c1de9fb49", 0x2d, 0xfffffffffffffff9}, {&(0x7f0000002400)="33f963a07dd8805e38d0c0467e31db945ef0c795d0cadde2ef2ace2cbcce055e1f2b092a6f9d9333a44ead20cc4baa1252ce3765392d73c4939e677dce72b6d3ed87c95ac003c8789c953794347915a99ed7cfdffb639c3c28ae007f185a597baa473e1d6f44ecf93c8e9f5e442f933d4cd876e8c6ee3c529f7d9887e324ca91067d873dd19980dc34abd7a118985225c390d673ad", 0x95, 0xb4}, {&(0x7f00000024c0)="87123eb31c6f283cf4013002c1391465fcef7cebb3c6d66a188d2c0f140baa48", 0x20, 0x7fffffff}, {&(0x7f0000002500)="01c509ffdb0e5c23d1f3423e2d0eb6760fb2394a2df657d73af13866161ff3a7c3fa1b3b8ffe092e93733846267ca6dd735d8c3b8baddbd5c910407b02ab94ff41fa8ce6e073ab2708709238b7", 0x4d, 0x9}, {&(0x7f0000002580)="54d16b6719dd995287d7d1e7bdb7677eea41c06200d63656cc6abfddc2f619ecdf22722c19b321cb2ca6b156d776fd780cd9a7593680b8521fc6e518eb4824736e87b323512226446044bc713b2e50eb44b3f17afa61aa3acaa0481bb1c87db2a1c291073bff1693c3dd4e90a63dceb6a4c161e3f21f4b20ce66", 0x7a}, {&(0x7f0000002600)="4630f8a5d79ccf3588a18f39b231fa25664410dcf1fea5f615ca666b98bd6f79a8a2c07294f25d5c02cc817ccd687bdeb4e18145627a4e6a25a3fcadcb0a57acefa0cb", 0x43, 0x1}], 0x82dc2b552a3d3f08, &(0x7f0000002780)={[{@type={'type', 0x3d, "51a16463"}, 0x2c}, {@gid={'gid', 0x3d, [0x0, 0x79, 0x32, 0x36]}, 0x2c}]}) 2018/04/18 22:52:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000340)=0x9) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40, 0x101) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f00000000c0)={0xdd, 0x8, [0x5ded, 0x5]}) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r3, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r6, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000007d000)="b3", 0x1}]) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x1) r7 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000100)) r8 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r8, 0x0) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) 2018/04/18 22:52:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:07 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x8001}, 0x10) bind(r0, &(0x7f00000000c0)=@nfc={0x27}, 0x80) close(r0) 2018/04/18 22:52:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x38d6b78e}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x401, 0x80000000, 0x5, 0x401, 0x1, 0x80, 0x2, 0x4, 0x4, 0x3, 0x2, 0x7fff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) r1 = msgget$private(0x0, 0x3078800a4509fdad) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000180)=""/32) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x1) write(r2, &(0x7f0000000200)="e9ff874a1985d31ecaf1fee4228b643f44cac5b55432da3c47f2b6ef3840862d39572d136ba25995e9ac94a02a0793b2dd84fbf5b2", 0xe) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x2}) msgsnd(r1, &(0x7f00000001c0)={0x3, "b66f0b4ebc2d50fc0d1eeded26"}, 0x15, 0x800) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000140)={0x8001, r4}) 2018/04/18 22:52:07 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xc) 2018/04/18 22:52:07 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") prctl$setname(0xf, &(0x7f00000004c0)='\\\x00') sync() pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/04/18 22:52:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40200, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x1e, 0x9, 0x1, 0x3, 0x400, 0x1, 0x0, 0x7f, 0xfffffffffffffffd, 0x6}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)={0x14, 0x4, 0x40000000008, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/18 22:52:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x9, 0x7, 0x5, @empty, 'ip6tnl0\x00'}) openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x325600) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_int(r0, &(0x7f0000000180)='notify_on_release\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080), 0x231) 2018/04/18 22:52:07 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) 2018/04/18 22:52:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0x4, 0x7f, 0x9, 0x8, 0x5, 0x6, 0x400, 0x1, 0x1, 0x400}) 2018/04/18 22:52:07 executing program 2: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x100) r1 = shmget(0x1, 0x3000, 0xc02, &(0x7f0000ffd000/0x3000)=nil) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) shmget(0x1, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/18 22:52:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000009c0)=""/4096) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000100)={{0x1, 0x3, 0x1, 0x1, 0x1000}, 0x5, 0x20, 'id0\x00', 'timer0\x00', 0x0, 0x101, 0x1f, 0x100, 0x9b1}) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000980)=ANY=[@ANYBLOB="14f7aef11c53870319de6baca4a2358af491a300"], 0x14}, 0x1}, 0x0) 2018/04/18 22:52:07 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffff, 0x10440) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/04/18 22:52:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0xce, 0x0, 0x2}, {}]}) 2018/04/18 22:52:07 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) syz_open_procfs(r1, &(0x7f0000000400)='gid_map\x00') r2 = socket(0x2, 0xf, 0x4) semget(0x2, 0x0, 0x10) sendmsg$nfc_llcp(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x6, 0x0, "1c61f8dc83497f3a19c4c26801201d7efe5cf595b46a62f334edad422356122ba94eeeebc5c83342c56e50c8ad1832351c94c40eeec2d428b5b08f5c4057f4", 0x12}, 0x60, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x4000}, 0x0) recvmsg$netrom(r2, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x80000000000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000002c0)) write(r2, &(0x7f0000000080)="240000005a005f191415f507125a00000903210308001000fff708ff08000300000001", 0x23) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x4) r4 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r4, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semop(r4, &(0x7f0000fcffe2)=[{0x3, 0x4}], 0x1) unshare(0x40600) ioctl$void(r0, 0x5451) r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80000001) r6 = dup2(r5, r0) exit(0x40) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r6, 0x4) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00000003c0)={'erspan0\x00', 0x3fe}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/04/18 22:52:07 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000240)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10001, 0x8500) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x3, 0x2, 0x4, 0x7ff, "8cff87968ddcc66cc1f2536be1b405ef6f855f9e161f7c9d37ee083e62c62d661ac3e4b96a142b2412a338f2", 0x5}) 2018/04/18 22:52:07 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) r5 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xffff, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000280)={{0x2, 0x8001}, 'port0\x00', 0x40, 0x20000, 0x4f55, 0xfffffffffffffff8, 0x1000, 0x2, 0x5, 0x0, 0x0, 0x100}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}}) 2018/04/18 22:52:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'teql0\x00', r1}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) 2018/04/18 22:52:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x8000) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x10006, 0x0, &(0x7f0000ffc000/0x4000)=nil}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0x4) 2018/04/18 22:52:07 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) r0 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x1, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000015c0)="d179f2508fb130e7a657f9cc6e00000000000000acc06bd30fbca462c7ff18229d21e3d80fcb4c5fdec7a26401738c650a0df6e82f0527e5693db8994ca494d0e5f87cb132e40e3d51dd994321ad2b6478d88c9754dfdebb6e4a6814b0c6058c2a07ebb65c062c96ec3e8ca702ef5f94733ad3535f31f9bff9a7203521d16321c27b27c5471578742a52f7c7f60372dc342c8bf0dba9c84a5a83e79cc3f992f2f12d49aec3fbbe1670a2ca380a413e73b88275ac087635d45c99445c2feeedc1e537302856ed34c9a231401b937b4f0fa7b1ac34b7207ffb10", 0xd9) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x1f, 0x0, 0x3, 0x6, 0x9af, 0x1}, 0xff, 0xc9, 0x4}) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x200) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:07 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000001580)={0x0, ""/244}, 0xfc, 0x0, 0x0) msgrcv(r0, &(0x7f0000001380)=ANY=[], 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x6000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) 2018/04/18 22:52:07 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4001, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000300)=ANY=[@ANYBLOB="04000000000000000767a8c0ff0000000700000002c3000000f0ffff1f0000000500000000000000000000000000000000000000d000000001000000082000000300000000010000feffffff0000000000000000000000000d00000003000000010000001f000000070000000800000005000000000000000000000000000000000000c00010000002000000050000000400000001010000258d5142000000000000000000000000337c002c1b90a87bf437fc02a0dd8a1056f7d7589a2c70c616a5"]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x51, &(0x7f000039c000)=0x6, 0x4) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x800, r1, &(0x7f0000000040)="d9", 0x1}]) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xff, 0x4200) semget$private(0x0, 0x0, 0x3) socket$inet_smc(0x2b, 0x1, 0x0) r3 = semget$private(0x0, 0x1, 0x200) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000180)=""/114) 2018/04/18 22:52:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x3af, &(0x7f0000000040), 0x10000144, &(0x7f0000001400)=""/6, 0x43}, 0x0) 2018/04/18 22:52:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000006c0)=ANY=[@ANYBLOB="0d3b06ea5796381995af8f4368737ed1b364452bd4556659203ce727952f8d78693e932bf97f9f6c7a9a45d392626271dffebb53138a49666a229e53d51a78829693546205799854b9fbfa13db716d1126473fa36d59982d3dd36ba658a45b7b75fc54fcca7a68c4c7ea409a42eab2a024156f728eb0e244d0731d8ea638fb0e9487ebe0e9d1b1fe456e4162943f2da756abbe2f79b65791f83b384589ee2df3c6b0ea105d8b03", @ANYBLOB="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"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 22:52:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e00200000000000000000000020008dd75b0a7bf6d67e482ee33077f00000100e0ff0011712b928a4ddc7552cd235a3c4a16a6d4ad97ab46372b0c3af1bbe49cf8f2c7c6e87bd9d7bf97633218c8f24836f3063a96c7d24493f96bb239e2e37a3fe510bef76bb48a71e0fa03f3ad1b290de3de344122b4ee4c5978757e6b7a165009bd815d575d8663c83de89fd70275018e0f9d0d4e95e7537d29a39f100857e911aa236548625205595a6b99d396aba34ec2ab8802"], 0x18) r1 = semget$private(0x0, 0x3, 0x8) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000100)=""/82) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) chdir(&(0x7f0000000000)='./file0\x00') r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x10000, 0x1c1040) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x4}) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000200)={'veth1_to_bond\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x2}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', r3}) 2018/04/18 22:52:07 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x41a0ae8d, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000) 2018/04/18 22:52:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfff, 0x400000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000240)={{0x0, 0x3, 0x7ff, 0x3, 0x6}, 0x5d0, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x3f, 0x3ff, 0x975}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000080), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000a4dc6b137975"]]) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = dup2(r4, r0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) 2018/04/18 22:52:07 executing program 6: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x40) r0 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x404003) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) 2018/04/18 22:52:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x3e4}, 0x0) epoll_create1(0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000078e88368327b07fc90f2a4a8185653e90390"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0xfffffc61) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x81, 0x1) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000380)) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000300)={[0x101001, 0x0, 0xf000, 0xf000], 0x1, 0x5a, 0x4}) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x182e, 0x10000) setrlimit(0x0, &(0x7f0000000280)={0x3ff, 0x5}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)}, 0x10) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/04/18 22:52:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10000) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x20) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 350.745992] QAT: Invalid ioctl [ 350.783080] QAT: Invalid ioctl 2018/04/18 22:52:08 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x856, 0x400001) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x6, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, 0x1, 0xcf, 0x7fff, 0x101, &(0x7f0000000080)='eql\x00', 0x4, 0xfffffffffffffffa, 0x6}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) fcntl$setstatus(r1, 0x4, 0x0) 2018/04/18 22:52:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x10000000000000, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) r3 = dup2(r0, r0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x5) dup2(r2, r0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/04/18 22:52:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x101603) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000000c0)={0x5, 0x1f, 0x7fffffff}) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:08 executing program 2: setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) pipe2(&(0x7f0000000040), 0x0) 2018/04/18 22:52:08 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4080) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x5, 0x0, [{0x2f2, 0x0, 0xff}, {0x40000103, 0x0, 0x1e6}, {0x81d, 0x0, 0x5}, {0xaf7, 0x0, 0x3ff}, {0xa60, 0x0, 0x4}]}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000a00001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/18 22:52:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x13}}, 0x30a}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0x803) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/18 22:52:08 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000f4d4b8c5000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600094d7fcb208d3d3a575ac7920fb2f83d32d79a6771fa6f6903427c050dcd5c722dcce162c2ae0e8686ba9179345a22cbba6f230b27020d23ca1c1863521993137629181ac126257ea972ce454c77522e760d4781df3091dad34823371edc4b3be87552655067d1b4faea334673b98fe6d61a05b93688860e6bf864bc28e86b0c500"], 0x110) syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x8000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004fcaadc192fe1860b00000000000000000000000000000000000000c69a1616204595cfd17e8f"], 0x90) 2018/04/18 22:52:08 executing program 4: getpid() syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) read(r0, &(0x7f0000000300)=""/28, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10bf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x100000000, 0x3}, 0x0, 0x0, 0x0, {}, 0x0, 0x200000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4ae080, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000600)=""/4096) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x10004, 0x0, &(0x7f0000ffc000/0x4000)=nil}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000200)="2245b2c8e775cd78ae69a404ebda59295056a26133db3025cb138f1973ae99af8996ac8e107bbb82919991e83e68c39c8abbd74c4b32c7f4b7fe30924f9b91988166e2389ef5b389") ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x2004) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002880)={0x0, 0x20, &(0x7f0000002840)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}]}, &(0x7f00000028c0)=0x83) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002900)={r2, @in6={{0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x200, 0x3ff}, &(0x7f00000029c0)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 351.597442] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/18 22:52:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000", 0x5d}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x48a}]}) 2018/04/18 22:52:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40001, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) 2018/04/18 22:52:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="bb4b4a743a37e42c", 0x8}], 0xfffffffffffffe0, 0x0, 0xfdcc, 0x100000}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x713, 0x8000) ioctl$LOOP_CLR_FD(r2, 0x4c01) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1f, 0xa0000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x8}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r2}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x1) r4 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r4, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[], 0x11, &(0x7f0000000180)=[{&(0x7f0000000140), 0xffb0}], 0x1, &(0x7f00000003c0)}, 0x0) sendmsg(r4, &(0x7f0000003780)={&(0x7f0000002400)=@can={0x1d}, 0x10, &(0x7f00000036c0), 0x0, &(0x7f0000003700)}, 0x0) 2018/04/18 22:52:08 executing program 6: chroot(&(0x7f0000000140)='./file0\x00') clone(0xfffffffc, &(0x7f0000000000), &(0x7f0000000280), &(0x7f00000000c0), &(0x7f00000002c0)="88095dbb86037768f59eaf4b774addb76fb049750dbaca8098bca13f3d59438456140a98c3dc72f92a1d6393960213020942918885e2b80192d9bcb0b6154bd1a90ef1fa689359cb75ce5db0f33b0100dadfda8641491a8584fe2eb9eb5a10044b410071a10df4b9b5b3364a59c19e4b791c32429d9356d8e0dee2c179fb049575df56564dab197cef84a4921309df85da9d30f78ef0c0ec797f2a6eec4d60f2ebc562e524d084e153a0a0ca8a94e51b13925ea6960534f442671311554648c1bee7ceacda4df6ca53b403f9608fcb806a49e1") waitid(0x0, 0x0, 0x0, 0x80000007, &(0x7f0000000480)) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x80000001, 0x1, &(0x7f0000000080)=[{&(0x7f00000001c0)="67e755045909afc9c599692bc5fc19a8dd5f1dd82d3378ab4c23cd6ef388c44ec38b2104d4ad77d777298f13cdf5a312dd837576348e4bd1fc2929cf104f98294c7bd00f372e11907d5dd8f941bbc01a82ae37824e140625b2c1aece4f63f86a66bdb24158a7e4f1a4b5a99693ba0758875952484adf46591dcf4cd07c7f698b272c1a45bb7e2325ac7bb091789b34b594b8fcea86243e3a6969c9dae89df9e11879471028b40920554b87855413ee851233f03d3c159847bebcd0b95e6d7c", 0xbf, 0x5}], 0x800000, &(0x7f0000000100)={'nouuid,', {[{@inode32='inode32', 0x2c}, {@usrquota='usrquota', 0x2c}, {@logbufs={'logbufs', 0x3d, [0x39, 0x32, 0x35, 0x32, 0x30]}, 0x2c}, {@uquota='uquota', 0x2c}]}}) 2018/04/18 22:52:08 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000180)}, 0x0) recvmsg$kcm(r0, &(0x7f0000001b80)={&(0x7f0000000400)=@nl, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001b00)=""/68, 0x44}, 0x2) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/33, 0x21}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x40000) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2f, 'cpu', 0x20}]}, 0x5) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000002c0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) [ 351.808148] dccp_xmit_packet: Payload too large (65456) for featneg. [ 351.823519] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! [ 351.877162] dccp_xmit_packet: Payload too large (65456) for featneg. 2018/04/18 22:52:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) socket$inet_udp(0x2, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x8001, 0xae, 0x1, 'queue1\x00', 0x3}) 2018/04/18 22:52:08 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0xffffffffffffff02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/04/18 22:52:08 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000221ffc), &(0x7f0000956000)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0xfffffffffffffff7, 0x1}) 2018/04/18 22:52:08 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$void(r0, 0xc004587f) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff}}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) 2018/04/18 22:52:08 executing program 5: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000000040)={0xa, 0x4e20}, 0xffc9, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000290000003e0000000020000000000000580000fc8680ee018e73c600080000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x70}, 0x0) 2018/04/18 22:52:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x8, 0xffffffff}, 'port0\x00', 0x49, 0x80000, 0x8, 0x80000000, 0xb7, 0xffffffff, 0x10000, 0x0, 0x5, 0x90}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r3, r2, 0x3ff, 0x8, &(0x7f00000001c0)="33b56a5dec8036ab237e1cf8dff30745a30fcaffa93e9e120df79355d3598ac5c27f8e9fbb39993f747c34ea8026bc32f2f8ce9ae087205e5780ab1cd6846a7807e17bce7e85734cfd088ba79976a597edd24ea03ab367386e80057bea1a7adbfd85fe00e4af868335353539449b72778a4719bb0790317a6bd22d127efbeb79572101dbbd9b809aab1a7fe540c2b0168c7a793672a4fcd678edafa775269a0c798b08fcd527471963bb16c5338d4965e56b1e1c089a094dcab2efc249c734d7d2811fba46894d5abc317ba0811e9f8c76f73e55", 0x200, 0x80000000, 0x9, 0x4, 0x2, 0x10001, 0x1ff, "6f2d96ef00c9d6d5dc256699e225d52b74efc67645472d89476f92f609677245ea8021cbda96ea6f13ec37645690e014bbfe04460e4b17d890b261b84e6220bb7c9765683aa4d82cf3853040"}) 2018/04/18 22:52:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f00001f4ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000aaf000)='./file0\x00', 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa00, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x81, 0x0, 0x2, 0x401}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r1, 0xfffffffffffffffb}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x44080, 0x0) madvise(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x10200000008) 2018/04/18 22:52:08 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000001600)=ANY=[@ANYBLOB="2321202e2f66696c65302073656c696e757820202d206d643573756d0a330890de04aa3c7894e2f337dcbe0aa89248380319026cdae1ed95db9fd43c60394b076430269b42987450af9028b7917cd5443bc3fc1e5bf12b4dc49a7aca59a499ba0517660db4c68ed221177ad8a3bd16077d83f9fe86b0fe8ac983724de5fdbc7f044770d090ad4af687b474cc29ce754c83139c272508fa5a701ba017325caa96bac9a9abc3785ae22304969f68cd885575d809adc7c96f81726a822e25e746589dcb56d9daddfd74587b8e1e1bb2b01fd5aef9be8bc9ed72ab061f5bf575a8742e87e7a9fe50bc4ee16a1d46d77a4664be30a1c55a049214fd08323f7b4039b567663e76f4e96782c75b1d0177f93a7a4c196a7308e6624ee7e8e2106c44ac0f5d4720ec88e4fdd7207ac2bf835010d40f5f8f00"], 0x134) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000480)={'gretap0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000300)=[0xa4, 0x0], 0x2, 0x0, 0x7, 0x5, 0x1, 0x7, {0x3, 0x6, 0x3, 0x838, 0xfff, 0x7, 0x20, 0x100000001, 0x4, 0xc2, 0xbb, 0x2, 0x72e, 0x1, "6a45c3cd661fb342ec1dfdcf845f940bdddce1cd76f901f18976558cc4f81075"}}) r4 = semget(0x3, 0x2, 0x402) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000500)=""/184) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f00000003c0)=""/173) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r3, &(0x7f00000014c0)={&(0x7f0000000280)=@sco, 0xfffffe56, &(0x7f0000000000)=[{&(0x7f0000001740)=""/4096, 0x1000}], 0x12da, &(0x7f00000013c0)=""/6, 0x6}, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000004c0)={0x800, 0x1000, 0xffffffffffffff90, 0x80000000, 0x7fff}) 2018/04/18 22:52:08 executing program 5: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') timer_create(0x0, &(0x7f0000477fa0)={0x0, 0x0, 0x1, @thr={&(0x7f00004e1000), &(0x7f0000bb4000)}}, &(0x7f0000b01ffc)) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)) preadv(r0, &(0x7f00005e2ff0)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x0) 2018/04/18 22:52:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000540)={0x374d971d, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x4, 0x5, 0x6, 0x8, 0xffff, &(0x7f00000001c0), 0x7, 0x6000000000, 0x7}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001940)="6cd93bdf93938aa5573139a9d9921c2f47f247d59454541e066c5c1ad30905296d8c9a023b451fd1ee5edbc80e5f774b82ccc98c459498c7e5bf4e07add3e340fd0de382ad0a23f7e533b6cea89b890aae913c74de5a7da23398be4863fe1fe85bcacb797f1d5557cab6f55f9c120e10aaf574bc4c0d99153ccb7d", 0x7b}], 0x1}, 0x20008080) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9, 0xe60, 0x6b, 0x100, 0x7, 0x20000}) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000900)="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", 0x1000}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000640)={0x0, 0xfffffffffffffff9, 0x8, &(0x7f0000000380)}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/106, 0x6a}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/18 22:52:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x26) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'bridge_slave_0\x00', 0x5}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000200)={0x4, 0x1f, 0x2, 0x0, 0x0, [], [], [], 0x9, 0x6}) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=[{0xe2}], 0x10}}], 0x2, 0x0) 2018/04/18 22:52:09 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6755e4da1f67477e, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="2a090000000000006e88369b516b4b51e13904fc883955ca0af8bdc708f71be7592b204f03d52695a2303b23e4006d301e8785790e3c5d377afd8121ac4b5d329bccaf2b6b6ccfe47de5ac9758008dd9b8c35e52834e0e8983e62ad972463720182d1fa1b99cfb6e12d5704b083c947590775ed3abfd16951a04cb2f5116c65b68eca8706c704842d7c884b6"]) shutdown(r0, 0xfffffffffffffffe) 2018/04/18 22:52:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = socket$inet(0x2, 0xe, 0x8000) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={0x400, {0x2, 0x4e21, @rand_addr=0xb69a}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x240, 0x400, 0x51, 0x9, 0xff, &(0x7f0000000040)='ifb0\x00', 0x4, 0xe697, 0x5}) r3 = accept$alg(r0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xb0400) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:09 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7ff) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x18, 0x2d, 0xafb, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/18 22:52:09 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x2000, 0x0) r1 = openat(r0, &(0x7f0000000580)='./file0\x00', 0x4000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x727) write$binfmt_elf64(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x3, 0x100, 0x7, 0x10000, 0x3, 0x3e, 0x7, 0x11b, 0x40, 0x22c, 0x4139, 0x9, 0x38, 0x2, 0x4e51aabc, 0x3, 0x57c2}, [{0x2, 0xffffffffffff8000, 0x4, 0x2c9, 0x916a, 0x5, 0x6, 0xff}, {0x7, 0x60d, 0xd5c, 0x100000001, 0xa6a9, 0x16a1594f, 0x7fffffff, 0x4}], "5c38b4f5dea0755c5d39aca7afb3ec35c12f835002ad30914f1322fa139736f2", [[], [], [], [], []]}, 0x5d0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000500)="28ed2b58f77de3e5de1b6ecb6c58ce13977013eaf50c684b708c492372f7df862c45cfe2866e9ef8e6fcc71084b73f26480055c5") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040), &(0x7f0000000100), 0x400}, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000240)={{0x10000, 0x400000008000000}, 'port1\x00', 0x2, 0x20443, 0xffffffff, 0x1, 0x8, 0x0, 0x7, 0x0, 0x4, 0x3ff}) pwrite64(r1, &(0x7f0000000d80)="32a7f5893c404d46ece18f022707285b6f9d9c7beb1b7660197cb939f1ef15415ecdb48a0e04e7856b9ad85e813e0d4ec2e948bdfa98a0edfb0cd343", 0x3c, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000440)=0x401) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r3, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x10001, 0x3}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000c00)) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0x8, 0xb68, 0x9, 0x4, 0x4000}, &(0x7f0000000100)=0x98) pkey_alloc(0x0, 0x1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000300)=0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000480)={0x3, 0x1, 0x8, {0x0, 0x989680}, 0x1f, 0x1}) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x65) [ 352.147795] device lo entered promiscuous mode 2018/04/18 22:52:09 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001480)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x858, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @rand_addr=0x10000}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in={0x2, 0x4e24}], 0xdc) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000003780)={"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"}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0xa5, 0x7fff}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r3) close(r1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000280)="4eeaf28badc34b2e11d86cf47a0148c89dd7a1e5d64687d81532429bfdeff39d1efbe5577d5d32e6e20ae6f264c9882f7265aad1cfa59a53c3eefc096494118185bca2ef5e7365dfe5b2844c7b6be6055d3f96ca806cf974596b2be3f570b38a909d567cf378") 2018/04/18 22:52:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x24100) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x6) 2018/04/18 22:52:10 executing program 7: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000409, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/190) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs4\x00', 0x0, 0x0) 2018/04/18 22:52:10 executing program 6: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0x5) flock(r0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003100)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000007340)={0x10000, 0x9}) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00000073c0)={@broadcast, @multicast2}, &(0x7f0000007380)=0xc) sendmmsg(r2, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1010}}], 0x2, 0x4) recvfrom(r2, &(0x7f0000001080)=""/189, 0xbd, 0x2020, &(0x7f0000001140)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x6, 0xaace, "b824a4940332cfa7cf1633e82a1ce189e83e0c1cc3258a48490d9b08855455a3f30b1b8d2143671eeec95a812ed8128350fb75ac9fbde238fbf540770c41d1", 0x2f}, 0x80) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x140, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="04010000100001020000000000000000ffffffff000000000000000000000000ac1414bb00002542000000200000000010000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000300000000000000000014000e0000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) timerfd_gettime(r4, &(0x7f0000002b40)) recvmmsg(r2, &(0x7f0000007080)=[{{&(0x7f00000011c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001240)=[{}], 0x1, &(0x7f0000001280)=""/102, 0x66, 0x6}, 0x9}, {{&(0x7f0000001380)=@un=@abs, 0x80, &(0x7f0000001740)=[{&(0x7f0000001400)=""/69, 0x45}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/55, 0x37}, {&(0x7f0000001500)=""/1, 0x1}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000001640)=""/197, 0xc5}], 0x6, &(0x7f00000017c0)=""/4096, 0x1000, 0xffffffffffffb43a}, 0x1}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f00000027c0)=""/214, 0xd6}], 0x1, &(0x7f0000002900)=""/24, 0x18}, 0x8}, {{&(0x7f0000002940)=@alg, 0x80, &(0x7f0000002a40)=[{&(0x7f00000029c0)=""/17, 0x11}, {&(0x7f0000002a00)=""/36, 0x24}], 0x2, 0x0, 0x0, 0x4}, 0x800}, {{&(0x7f0000002a80)=@l2, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002b00)=""/50, 0x32}, {&(0x7f0000002b40)}, {&(0x7f0000002b80)=""/209, 0xd1}, {&(0x7f0000002c80)=""/53, 0x35}, {&(0x7f0000002cc0)=""/103, 0x67}, {&(0x7f0000002d40)=""/127, 0x7f}, {&(0x7f0000002dc0)=""/30, 0x1e}, {&(0x7f0000002e00)=""/231, 0xe7}], 0x8, &(0x7f0000002f80)=""/40, 0x28, 0xba}, 0x2}, {{0x0, 0x0, &(0x7f00000043c0)=[{&(0x7f0000002fc0)=""/82, 0x52}, {&(0x7f0000003040)=""/164, 0xa4}, {&(0x7f0000003100)}, {&(0x7f0000003140)=""/240, 0xf0}, {&(0x7f0000003240)=""/182, 0xb6}, {&(0x7f0000003380)=""/55, 0x37}, {&(0x7f00000033c0)=""/4096, 0x1000}], 0x7, &(0x7f0000004440)=""/209, 0xd1, 0x10001}}, {{&(0x7f0000004540)=@can, 0x80, &(0x7f00000046c0)=[{&(0x7f00000045c0)=""/212, 0xd4}], 0x1, &(0x7f0000004700)=""/4096, 0x1000, 0x7ff}, 0x8}, {{0x0, 0x0, &(0x7f0000005800)=[{&(0x7f0000005700)=""/92, 0x5c}, {&(0x7f0000005780)=""/70, 0x46}], 0x2, &(0x7f0000005840)=""/137, 0x89, 0x80}, 0x9}, {{&(0x7f0000005900)=@generic, 0x80, &(0x7f0000006b80)=[{&(0x7f0000005980)=""/190, 0xbe}, {&(0x7f0000005a40)=""/24, 0x18}, {&(0x7f0000005a80)=""/238, 0xee}, {&(0x7f0000005b80)=""/4096, 0x1000}], 0x4, &(0x7f0000006bc0)=""/160, 0xa0, 0xffff}, 0x1}, {{0x0, 0x0, &(0x7f0000006f40)=[{&(0x7f0000006c80)=""/146, 0x92}, {&(0x7f0000006d40)=""/60, 0x3c}, {&(0x7f0000006d80)=""/147, 0x93}, {&(0x7f0000006e40)=""/75, 0x4b}, {&(0x7f0000006ec0)=""/89, 0x59}], 0x5, &(0x7f0000006fc0)=""/162, 0xa2, 0x3}, 0x7}], 0xa, 0x40, &(0x7f0000007300)={0x77359400}) 2018/04/18 22:52:10 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20}, {0x20, 'aead\x00'}], 0xa, "0d2eb2abc6edc739f6eb52facba9ba28d889f5d630bd17ef808ae1380e60dd"}, 0x31) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4c0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000340)) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs\x00') r1 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x0) sendfile(r1, r0, &(0x7f0000000200), 0x200000010000) 2018/04/18 22:52:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x20, &(0x7f0000c6b000)=0x0) socket$alg(0x26, 0x5, 0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/04/18 22:52:10 executing program 1: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000080), 0xffd0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/04/18 22:52:10 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6d) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') getsockname(r2, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x80) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000000000}, 0x1c) sendto$inet6(r4, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080), 0x4) accept$netrom(r3, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000480)={r6, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) listen$netrom(r1, 0x40000000000000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r7 = gettid() getpriority(0x1, r7) r8 = socket$nl_generic(0x10, 0x3, 0x10) readv(r8, &(0x7f0000001680), 0x0) socket$inet(0x2, 0x806, 0x8772) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) 2018/04/18 22:52:10 executing program 3: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x5, 0x80000001}) 2018/04/18 22:52:10 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1000, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x8, 0x7, 0x80, &(0x7f0000ffb000/0x2000)=nil, 0x9}) ioctl$KDSKBLED(r0, 0x4b65, 0x1) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xbc}, {0xff, 0x1, 0xea30}]}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x2, 0x0, 0x10, &(0x7f0000ffc000/0x4000)=nil, 0x6}) [ 353.179944] QAT: Invalid ioctl 2018/04/18 22:52:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0xffffffffffffff44) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x286, 0x1}], 0x1, 0x811) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000000, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/18 22:52:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000784000)=@dellink={0x28, 0x11, 0x10f, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/04/18 22:52:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x0, 0x601) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/52) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/18 22:52:10 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1245, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f00000003c0)=""/28, 0x97d30bd3405764fa, &(0x7f0000000340)=""/73, 0x0, 0x3}}, 0x68) r1 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000400)={0x1000, 0x3, 0xfff, 0x8, 0x4040, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x80, 0x7, [0x7, 0x401, 0xff, 0xfffffffffffffffe, 0x4, 0xd559, 0x8]}, &(0x7f0000000300)=0x16) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=r3, @ANYBLOB="e6000000d7422702889abc23e7af6e016aa410f6eef5caef327e5153e59c4256bcc40c4367bc11f79cd7d44f4160074d3b051fba695e1f8203e1a04fcca724d31a31919ec191747c3208861d5c1556e5bf964dd238179a58eedf4c77b69c1348b0fa0a9c32652bc7afdc0367d9094ca3c715d5fc95fb444b0a2564ef5c5fe93c24e4584979c098aa09dc9801368cf54bee53353703713decb6b71785a5ae7140aed6a847b84249936edd4ba675f1fc30e89bdbbca72fdec6af9656a76470b3f3145e6f5b8105e22e4776a878d8185da14af15daf30827aa7693b74b6eadfc62605157283ccf20d389887e412e0e6935aa463fd0fe3c5f5a95904aaf6a3d0b67141c2b91e558d6ec8e97eade830958ccd4331bd64c1132b2ebdeb3c6b707ff49d2165baada25ec2f8ad8837af5c15f6e680505bf575c3fcd9c6798c2d7ecd65ffe9f332b725b86b47c1f7d5c8bf2d338b9941a65c248a330453a334c26e8327320b2428360c2ef70f3fa225c860b4f490789dd5c50db73c8718c44d704e89b28fa047dc7550e6bda80899a5a982e7106b78942b44855887608fb19bad98b13a59b53fd514e04cc55b84f3f7156ad497bcf7577c52087fef154471df18e669138858747f7011b81f5c7f00447ad11c6de66c8ab2f97ce7936c046d3135fa54fe3ce49f8e000d52240408f15ca1313749ca64a4488324d5c51243"], &(0x7f0000000500)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000540)={r3, 0xfffffffffffffe00}, 0x8) 2018/04/18 22:52:10 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x200000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x7ff, 0x6, 0x1f, 0x1, 0x3, 0x885}, 0x9, 0x8, 0x9}) r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x2276, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x101040) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)={0x8, 0x0, [{0x7, 0x10000, 0x9, 0x5}, {0xc0000007, 0x4, 0x200, 0x2}, {0x8000001f, 0x0, 0x1, 0x8f4d, 0xfffffffffffff000}, {0x0, 0x7fff, 0x7, 0x1ff, 0x7}, {0x80000001, 0x6, 0x7, 0x411, 0x1}, {0x7, 0x0, 0x8, 0xd8a, 0x9}, {0xc000000d, 0x3, 0x0, 0x20, 0x7}, {0x7, 0x8, 0x9, 0x8d, 0x4}]}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x40, 0x4, 0x81, 0x8001, 0xff}) [ 354.204967] QAT: Invalid ioctl 2018/04/18 22:52:11 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) rt_tgsigqueueinfo(r0, r1, 0x33, &(0x7f0000000040)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000080)=0x4) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2018/04/18 22:52:11 executing program 3: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000000c0)={0x80, 0x4a4, 0x80000000}) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10000, 0x0) getdents64(r0, &(0x7f0000000880)=""/250, 0xfa) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x802000000000, 0x0, 0x8}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/04/18 22:52:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:11 executing program 7: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x302c1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x5, 0x80) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000200)={0x2, r2}) r3 = semget(0x1, 0x7, 0x18) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000000)=""/222) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f0000000200)}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) socket$rds(0x15, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000000180)}, 0x20) 2018/04/18 22:52:11 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x10000) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="78f46822458e3ac7e8a349cb273b03ac7495746c10ec513d21ff3813") ioctl$TIOCSTI(r0, 0x5412, 0xfd0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x67bbd6c0, 0x0, 0x9, 0x101, 0x8}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x10000) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000140)={0x2, r0}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000180)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x900, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x44400, 0x0) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x5, 0x10000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x80, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000340)='cpuacct.usage_percpu\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x5, 0x0) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00000003c0)=""/56) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000400)="3946b75465b3b73c6babc31a5e443c4a1818d8e63367e13af9294dd136270b095a6cac5a516eee67981e3e9c25b6582998d4ad632ee91dd6d04121eee67ee80a0de545ef11b5ce611e4778b764eed1e20ab5a9f75e4595aac70999c047b52f8bd1f825925b194270b45103f936d6c57aa5aabb60aa18130d14468331d80aa92710071575364611b30054f17d3e0144f3e435b7cf7af3908baca723c598bf33beaa93c758ba7c20877404e4d298745f5225ca39776fbdc768f3f08492c5c8b3a89e571313c42812feb989f63f5e") ioctl$TCSBRK(r1, 0x5409, 0x2) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000500)) syz_open_dev$sndtimer(&(0x7f0000000540)='/dev/snd/timer\x00', 0x0, 0x40000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x2, 0x0) fallocate(r3, 0x3, 0x2ee, 0x80000000000000) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000005c0)) 2018/04/18 22:52:11 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x280) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) 2018/04/18 22:52:11 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000180)="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") write(r0, &(0x7f0000000140)="220000005fb4534bcf60520b212b07010a00001e000000009872e6e8d534925bff004d7bd82ff3", 0xfffffffffffffeba) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x3, 0x7, 0x1, 0x0, "bd7559fa3a507373676c933071785ce1a6fa6b9eccdf64608dee60db5897ebc78a427e86f40fac7569d6e4bf", 0x3cc1}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)=ANY=[@ANYBLOB="9b0b0000200000070000000700000081000000090000000500000000000000000000000000000000"]) 2018/04/18 22:52:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/201) ioctl(r0, 0x227f, &(0x7f00000000c0)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) 2018/04/18 22:52:11 executing program 6: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000040)=@un=@abs, 0x0, &(0x7f0000000300)=[{&(0x7f0000000440)=""/4096}, {&(0x7f00000000c0)=""/90}, {&(0x7f0000000140)=""/123}, {&(0x7f00000001c0)=""/246}, {&(0x7f0000001440)=""/208}, {&(0x7f00000002c0)=""/24}], 0x0, &(0x7f00000003c0)=""/62, 0x0, 0x8001}, 0x1}], 0xc6, 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)="c8", 0x1}], 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000001580)={0x5, 0x0, [{0x158b92ee, 0x7, 0x0, 0x0, @sint={0x327e, 0x10000000000}}, {0x400000000, 0x3, 0x0, 0x0, @adapter={0x3, 0x9, 0xfffffffffffffe01, 0x5, 0x101}}, {0x200, 0x6, 0x0, 0x0, @adapter={0x0, 0x3, 0x6, 0x2}}, {0xca7f, 0x7, 0x0, 0x0, @adapter={0x3, 0x3, 0xfff, 0x9, 0xffffffff00000001}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x0, 0x7f}}]}) 2018/04/18 22:52:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800008000000087d, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000680)=""/4096) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000540), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x80000001}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000)={r2, r3+10000000}, &(0x7f0000f14000)={&(0x7f0000001680), 0x8}) r4 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x61, 0x1}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = msgget$private(0x0, 0x100) msgsnd(r7, &(0x7f0000000580)={0x3, "df06f4e93a37df047d75d934c08b322ff5db496efcbc84c54230674c9f29b5b9121edb6adab54682f476b4eab3801e95c904"}, 0x3a, 0x800) r8 = fcntl$dupfd(r5, 0x0, r6) setsockopt$IP_VS_SO_SET_STARTDAEMON(r8, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) 2018/04/18 22:52:11 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000004e43f033200000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000500d762e661b1448503d8e45a92c43a600000"]) 2018/04/18 22:52:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) socket$inet6(0xa, 0x80803, 0x1f) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040), 0x36f}, {&(0x7f00000024c0)="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", 0x1000}], 0x83, &(0x7f0000000100), 0x343a94c59204d98c, 0x20008004}], 0x3c, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r1, 0x1}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) r3 = semget$private(0x0, 0x3, 0x101) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000000300)=""/186) syz_open_dev$dspn(&(0x7f00000013c0)='/dev/dsp#\x00', 0x2, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:11 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000002c0)=""/63) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x4001}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x3f) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/207, &(0x7f0000000040)=0xcf) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffff, 0x10000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$KVM_RUN(r1, 0xae80, 0x0) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000380)="a6bc1ed9", 0x4}]) 2018/04/18 22:52:11 executing program 3: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0x5, 0x1, 0x2, 0x2, 0x3}) io_setup(0x1000, &(0x7f0000000000)=0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000400)={0x1, 0x0, [{0xc0000001, 0x8, 0xffffffffffffff80, 0x846, 0x6}]}) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)="e5", 0x1}]) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="5a53cc5b21f6852bc265e28fcb684911eaced43cb8720b5f13fbf4a21d629a30b7bb7f56d90ab8be18e1b1049b39b593c770ab4c2433b8124eb0a07be00da0996656140ecaa575e5d484a9684969ccb761ef333d091060c8b1d92c6f29983abf858aed1a667af7a7431b31", 0x6b, 0xbdb3}, {&(0x7f0000000200)="f724b67a665a71f4de40a423e74e346690657a957cb315e4ec333a90c1868a1fd44a11367b028e9c7666c05a362f4ee67f2e3107733a57603f1da5ddb9930aaac5b986cd115f614a9738de8a533762f12b3d53d770e437ce54b2dc461141a81bb823390847398bcda837c5b128fcb385a60086a1a68d2ca3a023712eb37f7f4b8bf358818594f307289ad57a07f1851cbc5f09744595ee63d11ad3500d837e061ceaf30f5a01507b94cc8d4a3f4764d00780b6af0946eeb3827a06302f8661175c275a1ee65873f5d66d4ca6c1ad7bfc10b128f870a151f7a2e9b440da977b8007d81cda5dc1e9b69056ae476316", 0xee, 0x4}, {&(0x7f0000000300)="2dc447e689b2b679bf7cdc30a8d8c45bcd2a366a8aed4eea8dd7003f3db90dff3761f211e1d94d7767ba3b2cff3e0e500659fe3ae065b996e6b2437682963933f0829edf557d8ff06bab2137103ba5ac112e34287af47770799a229c817c58ff166f8889", 0x64, 0x2}], 0x80, &(0x7f0000000480)={[{@nls={'nls', 0x3d, 'iso8859-2'}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x37]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x37, 0x34, 0x34, 0x30, 0x32, 0x30]}, 0x2c}, {@utf8='utf8', 0x2c}]}) 2018/04/18 22:52:11 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) [ 354.479528] IPVS: Error joining to the multicast group 2018/04/18 22:52:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000a7d000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x98031, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ef0ffc), &(0x7f00001dd000)=0x4) 2018/04/18 22:52:11 executing program 6: r0 = gettid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) setpgid(0x0, r0) [ 354.564199] IPVS: Error joining to the multicast group 2018/04/18 22:52:11 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1, @in6}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000fa0ffc)=0xe8) 2018/04/18 22:52:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) msgget(0x2, 0x180) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000300)={0x1, r2, 0x1}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000340)={'veth0_to_bond\x00', 0x7}) 2018/04/18 22:52:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x3fffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000000)=""/129) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{0x6}, 'port0\x00', 0x40, 0x60, 0xd88, 0xd570, 0x6, 0x8001, 0x1, 0x0, 0x4, 0x7f}) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x2) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000100)={0x3, 0xffffffffffffffb1}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="f1d400000000004000000000600000000000000000000020"]) 2018/04/18 22:52:11 executing program 6: syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="7a941f561517f4887850cbda5cfd9a8c1b0a9cefcc1abdc1847d02777dd86e94e7ddffe30473fb8db08a792fe6b091"], 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000000, 0x4000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7) 2018/04/18 22:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000cecffc)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4a25, 0x2000000000040000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80c00, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2}) 2018/04/18 22:52:11 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040)='8', &(0x7f0000000080)="b42c61008916c5fb8672ae8c592601397654ad9e2c40a31ae56c482e7b2481a0acd7c792755cf287e1f804aedbb72f831c83a45448d22fca87562e527b16c02a1f19d1f0f21b6d94580b83932d58653868a3da53a4a881ddba7b4368c8e9d801b8b791eebcb13421185e70bbec9ea8568147968c58cb90284b9183e1a30789c165451196c7ce08a29a444ef9f76cd69df8916e77d7984301b500851dff54cf7b2cc0d3b469fe8078da7247e18269fd31f2b1ee1fa29bc7a93b19a99abf9f9141a17cf2292c6e401e3d9b89c760092f38ed8308a362aba408471084484936"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) listen(r1, 0x5) 2018/04/18 22:52:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x2, 0xbd, 0x4, 0x181, 0x7, 0xe92}, 0x4}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r2}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/18 22:52:11 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x40000) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x1, 0xffffffffffffff92, 0x3d}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x10000000, 0x1c000000000000, 0x13}) 2018/04/18 22:52:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5)={0x0, 0x7}, 0xb) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000001280), 0x0, &(0x7f0000000000)=""/8, 0x8}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x100000000) 2018/04/18 22:52:11 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) 2018/04/18 22:52:11 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=@getae={0x40, 0x1f, 0x0, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in=@multicast2=0xe0000002}}, 0x40}, 0x1}, 0x0) r1 = socket(0x10, 0x200000000002, 0xc) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) write(r1, &(0x7f00006f0fe0)="1f0000000306fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) r3 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x4, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x17}, 0x65, r2}) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000002c0)=0x8) ioctl$TCFLSH(r3, 0x540b, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000200)={r5, 0x2}) 2018/04/18 22:52:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl(r1, 0x29845731, &(0x7f0000000100)) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 354.797125] QAT: Invalid ioctl [ 354.816428] QAT: Invalid ioctl [ 354.828625] QAT: Invalid ioctl 2018/04/18 22:52:11 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x181000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000001c0)={{0x3, 0x3, 0x1, 0x7, 0x80000001, 0x5}, 0x401, 0x400, 0x2}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}]}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000140)={0x9, 0x10001, 0x7d70}) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/37) [ 354.861389] QAT: Invalid ioctl 2018/04/18 22:52:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xfffffffffffffffc, 0x0, 0x6066}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x400000000000, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 354.884186] QAT: Invalid ioctl [ 354.929941] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 354.933623] QAT: Invalid ioctl [ 354.987997] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/04/18 22:52:12 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mount(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x1000, &(0x7f0000000140)="bde86c9edb07dfbf41cc615297df5e518b8b3cd55bfa42f4820d6921") mknod(&(0x7f0000000040)='./file0\x00', 0x8003, 0x29) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) 2018/04/18 22:52:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) r2 = shmget(0x3, 0x2000, 0x810, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = socket$rds(0x15, 0x5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x7, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000280)={0x401, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000200)={0xff, r5}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0)) close(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xfffffffffffffefa) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0x6) 2018/04/18 22:52:12 executing program 4: r0 = socket$inet_sctp(0x2, 0xa, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x10000000017, &(0x7f0000000180), &(0x7f0000000140)=0xfffffdd1) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x36fc7ae9, 0x28001) shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x3, 0x2}) 2018/04/18 22:52:12 executing program 2: sendmmsg$alg(0xffffffffffffffff, &(0x7f000000ae78)=[{0x0, 0x0, &(0x7f0000023fd0), 0x0, &(0x7f0000002000)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}], 0x30}], 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/04/18 22:52:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000), 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x3}, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x80, 0x40000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000180)={0x0, 0x9}) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/04/18 22:52:12 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) syz_fuse_mount(&(0x7f0000004380)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x124000) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x200) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x80000001) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x20100001d) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0x8}, 0xc0, 0x68, 0x4}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0x204000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/18 22:52:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xaf2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/04/18 22:52:12 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0xffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={'b\noute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'vcan0\x00', 'ip_vti0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x140}, [@common=@dnat={'dnat\x00', 0xb, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'ifb0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x320) 2018/04/18 22:52:12 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x8402) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/196) 2018/04/18 22:52:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xa39}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={r2, r3}) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000014c0)) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f00000013c0)=0x1) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:12 executing program 6: unshare(0x20002000001) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x8000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/cgroup\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0x4, [0x8001, 0xb30, 0xffff, 0x7]}) setns(r1, 0x0) 2018/04/18 22:52:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x81, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x48, 0x0, 0x0, 0x6, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000007d9, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x88b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/18 22:52:12 executing program 4: clone(0x0, &(0x7f0000161000), &(0x7f00003e4ffc), &(0x7f0000e33000), &(0x7f000015efff)) r0 = getpgid(0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000f70)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffffdb, 0x5, &(0x7f0000000300)=[{&(0x7f0000000080)="b01b9a6eb03fa1aa785869", 0xb, 0x8}, {&(0x7f00000000c0)="c30ec8b8afc45f6ac071370a7a3710eab074c646c36eda738608ff79ffe23ec1f6c70a453ef55244ab2eec22be9a86c3a4cf5534543d0d976bce2d9a7be99e5b3a5be42fd0dbd19bebaf476f98d2283b6fd1bf566b33292454a895ae51543c21064bcf83bc4c279676b248dfe7203796a55e15d0", 0x74, 0x9}, {&(0x7f0000000140)="773d7470422af86b1336856d027c424cd12f05f28a69684fcf19685485409a257fcae144b736a3019655cef28d0047078f3d5a0b25738c8114cee0b3e2a29cdda69c7dc2e75a9b0a35c08bd4eac399d68d75ba78f553274ac8b0258a112ddce7e4f5f19c1b1e552bcad1890a6406f089ebff9206997f21b264213b6a32c7478ae5af4982dd8664995502e9caf31c2c488d073d0a9e1125ccca008226c5272a448d93346352310839a47d274ac50899bf33c5f35c3595a0b7d400aba2826207a21eb00fe8122cb3ffd4e18d3b1cb5631740632ee06f6f8ad8d4e63806b8a2d5f4845ee0cac7bfb2d017ce01efab4696dd53d5f3c1", 0xf4, 0x4}, {&(0x7f0000000240)="1fe6501047f3c00ca76fe4bf6d65b8245168d452e34912e4f4b7216c3063badb1f5c1d555ca957b3aca45a406a69d9ec5af651a7601697cc", 0x38, 0xe}, {&(0x7f0000000280)="a22fa8b416f7f9d42a83b4c704988d3a06f9f5ad65203ff8033de19d274f9b2c0e1d63b57633117b71c195627a1b08e099f88a1ea8094bee6a45e43a90e6c93d8938be87bfa94f363523daed3fdbe4ac453dc42b8dc9443391dafb8af897a4fe9f30eeb8cc3d75cd0c55c99dc829", 0x6e, 0x2}], 0x1004000, &(0x7f0000000380)={[{@fragment_data='fragment=data', 0x2c}, {@max_inline={'max_inline', 0x3d, [0x2d, 0x71, 0x77]}, 0x2c}, {@nodatasum='nodatasum', 0x2c}]}) 2018/04/18 22:52:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x3, 0x0, [{}, {}, {}]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x800, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x9, 0x9, 0x8, 0xce8a, 0x4, &(0x7f00000000c0)='tunl0\x00', 0xfffffffffffffff8, 0x100, 0x6}) socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) [ 356.057114] x_tables: eb_tables: dnat.0 target: invalid size 16 (kernel) != (user) 11 2018/04/18 22:52:13 executing program 1: r0 = socket(0x2000000000000030, 0x80002, 0x6) ioctl(r0, 0x3, &(0x7f0000000080)="61437e5197c9250110353589352d0023e5f18ee165fd8e7887dd4d460f3bb5f59cfce0940e96198a2d74a608e6f4bf170f807d62fde7b5ac0485f5b521c7e65320cc5a6ea3847e0d019905fa3fb8b969d1406a5e2cb92165f0c73258a403f6d2e67b50fdd25a4d2f96ab3075707dcba229ba3db4cee3f26ccb596aa4bb0a3fd8405cd3a328044fd5b65e34c8a065ade2b5a4d20434faa10098a79cd3086cb17f6f59c8e5048d13050a2892c139e79e81a91ebc9a5287d14dd7f75dfb6af37fe88c") write(r0, &(0x7f0000000040)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) 2018/04/18 22:52:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3bffc), 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) 2018/04/18 22:52:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:13 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$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)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x2) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c400000000000200000000000000c63"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) [ 356.296048] binder: 25199:25203 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000002000 [ 356.308145] binder: 25203 RLIMIT_NICE not set 2018/04/18 22:52:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x5) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000140)=0xff4b, 0x0) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 2018/04/18 22:52:13 executing program 3: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000001, 0x4040) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffff9c}) readv(r0, &(0x7f00000000c0), 0x224) 2018/04/18 22:52:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x134) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000040)={&(0x7f00000024c0)=@sco, 0xe7ffc866, &(0x7f0000000000)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xfffffffffffffffe}, 0x0) msgget(0x2, 0x40) 2018/04/18 22:52:13 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffffffffffffffff, 0x200000) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5) syz_open_pts(r0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000180)=""/112) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xb}, 0x54, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 22:52:13 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006b80), 0x8, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20001) ioctl$TCFLSH(r1, 0x540b, 0x7ffe) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = syz_open_dev$sndtimer(&(0x7f0000007500)='/dev/snd/timer\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x101, r3}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') poll(&(0x7f0000007540)=[{r0}, {r2}], 0x2, 0x8) 2018/04/18 22:52:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f00000000c0)="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", 0x123) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/04/18 22:52:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') sendfile(r0, r1, &(0x7f0000ea5ff8), 0x2) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000040)={@loopback, @rand_addr}, &(0x7f00000000c0)=0x8) 2018/04/18 22:52:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000c381"]) [ 356.366460] binder: 25199:25212 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000002000 [ 356.378547] binder: 25212 RLIMIT_NICE not set 2018/04/18 22:52:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x7fffffff, 0x5}) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x0, 0x60ddd30e, 0x2, 0x0, 0xe}) r4 = semget(0x2, 0x5, 0x290) semctl$GETNCNT(r4, 0x4, 0xe, &(0x7f0000000140)=""/79) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr=0x8}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x48, {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/04/18 22:52:13 executing program 3: r0 = timerfd_create(0x0, 0x80802) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x3, r0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0x3, 0x7}, {0x5, 0x9}, 0x5, 0x4, 0x101}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000040)=""/153) 2018/04/18 22:52:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x1000000000000, 0x40) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000014c0)={0x1, &(0x7f00000013c0)=[{0x0, 0x0, 0x0, @broadcast}]}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000300)={r4}) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000340)=0x1) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:13 executing program 1: clone(0x200, &(0x7f0000000040), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x88000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x5, 0x1}, 0x0, 0x9, 0x81, {0x4, 0x7ffffffd}, 0x2, 0x4cf4}) dup(r0) r1 = inotify_init1(0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000500), 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x1, 0x401, 0x401, 0x0, 0xc}) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/18 22:52:13 executing program 6: r0 = socket(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x400) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x3ff, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0xfe42f8bf31329c39, 0xfffffffffffff801, 0x100, 0x80000000, 0x101, &(0x7f0000000000)='bridge_slave_0\x00', 0xfffffffffffffffd, 0x6ca83af5, 0x8000}) sendfile(r1, r1, 0x0, 0xa4ff) 2018/04/18 22:52:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000002000000000000181058ee00"], 0x10}, 0x1}, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f0000000240)=[{&(0x7f0000000640)="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", 0x1000, 0x7}, {&(0x7f0000000100)="e2f65e685091ff5449f4e2b3073cd795c6638b36ded9567ac80edb19049ebfa3e3d93336afba214247369f7dc7b38ed426a303258abe9de36f8a91626c3166e3e4ffbd6355677361dea297aaf503bb239e5522f92e76e2793ae86e7c23dc066baa7805f313e87181e8902712e2753b08", 0x70}, {&(0x7f0000000180)="2a890a9d6d65c2fd89339cc070bb252b76000b6d9be6fe", 0x17, 0x2}], 0x180000, &(0x7f00000001c0)={[{@balloc_notest4='block-allocator=notest4', 0x2c}, {@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@noattrs='noattrs', 0x2c}]}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'irlan0\x00', 0x1}) dup3(r0, r1, 0x0) 2018/04/18 22:52:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec340e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x4, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/18 22:52:13 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x80000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsh0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) shutdown(r1, 0x1) 2018/04/18 22:52:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) 2018/04/18 22:52:13 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x7bc, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000000040)) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x1e}, @alu={0x7, 0x7966, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, @generic={0x7f, 0x968, 0x697}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, @jmp={0x5, 0x400, 0xa, 0x3, 0x7, 0xfffffff8, 0xfffffffffffffff1}, @jmp={0x5, 0x80000001, 0x8, 0x9, 0xf, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0xcf, 0x8c, &(0x7f0000000140)=""/140, 0x41f00, 0x1}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003e80)={0xf, 0x14, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x2, 0x0, 0x9, 0x7, 0x50, 0x10}, @map={0x18, 0xa342e40de9d8422f, 0x1}, @exit={0x95}, @alu={0x7, 0xfffffffffffffffc, 0xa, 0x9, 0xf, 0x50, 0x1}, @exit={0x95}, @alu={0x7, 0xc97f, 0xf, 0x7, 0xa, 0x96, 0xfffffffffffffff0}, @generic={0x2, 0x1b63, 0x300a, 0x4}, @exit={0x95}, @alu={0x4, 0x5, 0xe, 0x2, 0x3, 0xfffffff0, 0xfffffffffffffff1}, @generic={0x1ff, 0x200, 0x8, 0x81}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0xc9, &(0x7f00000003c0)=""/201, 0x41000, 0x1}, 0x48) recvmsg$kcm(r0, &(0x7f00000029c0)={&(0x7f0000002880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000000280)=""/18, 0x12}, {&(0x7f0000003a00)=""/236, 0xec}, {&(0x7f0000002940)=""/95, 0x5f}, {&(0x7f0000003b00)=""/207, 0xcf}, {&(0x7f0000003c00)=""/226, 0xe2}], 0x5, &(0x7f0000003d80)=""/209, 0xd1, 0x6}, 0x40000000) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000003f00)='./file0\x00', 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x6c55, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xa, 0x1ff, 0x1, 0x5, 0x1d, r2, 0x57}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xf, 0x60, 0x5, 0x4, 0x11, r2, 0x19}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', 0x0, 0xe}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x20400, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000580)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf57a67507a5909c}, 'team_slave_1\x00'}}) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)="587f") socketpair(0xa, 0x0, 0x80000001, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000840)={r0}) mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='bdev\x00', 0x2000010, &(0x7f0000000940)="512f456d8b95445247012d0fbfbb3a9e953c7b3f7d1ccfde5395fb21f303af86d0dd42b8492b5c6f6756b984b54f12bdf0cc3ef61c9989b574fd64f8d71ad755236bb715b925b3641ab490c37082e03e6225c50226e24eb3a975c781b09233afaa87ebfe1a21555a4932ab1b63266c4bd9837bb49366561c0384953933c4655d68a3bf7b4c22b3460c89f1a5d611796bc864cfb906204a1edd50fa82e7a148d0ec78f049e16d2f1fa02d1389165695447e0837fb441e3f86ee13bd766fb0741bc722dc225d12") recvmsg(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/171, 0xab}, {&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000b40)=""/161, 0xa1}, {&(0x7f0000000c00)=""/81, 0x51}], 0x4, &(0x7f0000000cc0)=""/107, 0x6b, 0x3}, 0x40000041) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000d80)=r1, 0x4) socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000dc0)=@nfc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/87, 0x57}, {&(0x7f0000000ec0)=""/103, 0x67}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001000)=""/194, 0xc2}, {&(0x7f0000001100)=""/202, 0xca}, {&(0x7f0000001200)=""/224, 0xe0}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/152, 0x98}, {&(0x7f00000023c0)=""/170, 0xaa}, {&(0x7f0000002480)=""/39, 0x27}], 0xa, &(0x7f0000002580)=""/95, 0x5f, 0x69}, 0x10002) mount(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)='adfs\x00', 0x255542c7d125f19c, 0x0) sendmsg$kcm(r5, &(0x7f0000004c00)={&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)="63ea197191f594c41d951de7344b73be307ab0a41efba8a1a874edec8866521c7432e3fe61fb355684bbe053fb02ae42555ad8ee2a9dd09985a956f2f4687be7a4e44e58d9c0a8f33582dcd80102449414d8d5c8d6a83dceb6b15121f5885bfdf368d4fabd8a1abee11a2a2a18010d02662141f000e34ac215d9672764343dda72a40c376fa18cc4c8f57b7d31c708a9d80b63a77439897d4d6111457b4479cf89e4def4f18b0d0e9a16c12ef5102667d0d10b25f9d461b616da34a62c686332cf4f12b5ee7616e3e9ae", 0xca}], 0x1, 0x0, 0x0, 0x4000}, 0x44880) 2018/04/18 22:52:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0400000000000000605d0200a230e7a657f9cc6e", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/04/18 22:52:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000023fe4)=ANY=[@ANYBLOB="00000013"]) 2018/04/18 22:52:13 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x14) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) 2018/04/18 22:52:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fff, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xb7, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x80086601, &(0x7f00000011c0)=ANY=[]) 2018/04/18 22:52:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000300)={0x6, 0x0, [{0x8000001b, 0x7, 0x7, 0x5, 0x7}, {0x8000000f, 0x36e, 0x6, 0x3f, 0x3}, {0xf, 0x7ff, 0x7, 0xffffffffffffff00, 0x9}, {0x80000019, 0x40, 0x7, 0x8, 0x3}, {0xb, 0x1, 0xfff, 0x4, 0x7}, {0xc0000001, 0x7f, 0x1, 0x9, 0x7}]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000014c0)=""/195) 2018/04/18 22:52:13 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x40}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) [ 357.579202] 9pnet_virtio: no channels available for device ./file0 [ 357.776883] 9pnet_virtio: no channels available for device ./file0 2018/04/18 22:52:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'ip6gre0\x00', 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f00000000c0)=""/238, 0x100}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x49}, 0x1}, 0x0) 2018/04/18 22:52:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00000029c0)={0x14, 0x17, 0xa, 0x110, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x1000000000}}, 0x14}, 0x1}, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x400000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4) r6 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r8 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0) writev(r4, &(0x7f000051c000), 0x0) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r2, 0x0, &(0x7f00000023c0)="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") sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)={0x74, r3, 0x3ce781dcb130ec00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f097f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x8800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00}) pipe2(&(0x7f00000021c0)={0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000002240)={0x4, &(0x7f0000002200)=[0x1, 0x7, 0x0, 0x2]}) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) preadv(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0) 2018/04/18 22:52:14 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tgkill(r0, r0, 0x13) tkill(r0, 0x1000000000016) socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x8001, 0x3, 0x3ff, 0x8001, 0x2, 0x6, 0xa7e, 0x7, 0x3, 0x6, 0x3, 0x7ff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'team_slave_0\x00'}) 2018/04/18 22:52:14 executing program 1: r0 = socket(0x1000100000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="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", 0xffffff54) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffff, 0x400) 2018/04/18 22:52:14 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x6, 0x101000) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="98", 0x1}], 0x1, 0x81003) r4 = msgget(0x1, 0x604) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000000)=""/168) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f0000000180)=""/90, 0x5a, &(0x7f0000000200)=""/177, 0x1, 0x3}}, 0x68) pread64(r3, &(0x7f0000000380), 0x0, 0x0) sendfile(r0, r0, &(0x7f00000ddff8), 0x7) 2018/04/18 22:52:14 executing program 3: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6d, 0x20000) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) 2018/04/18 22:52:14 executing program 2: r0 = socket(0x19, 0x6, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x20, 0x2000) ioctl$KDSETLED(r1, 0x4b32, 0xfff) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x1ebe, 0xa, 0x1}) ioctl$TCXONC(r1, 0x540a, 0x100) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000080), &(0x7f0000f5c000)=0x4) 2018/04/18 22:52:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000300)=@sco, 0x80, &(0x7f0000000000), 0x1, &(0x7f0000001400)=""/6, 0x1}, 0x0) 2018/04/18 22:52:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xfff, 0x400000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x400802, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000380)={0x80000000, 0x19, 0x1, r3}) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f00000000c0)) 2018/04/18 22:52:15 executing program 4: set_mempolicy(0x4003, &(0x7f0000000100)=0x2, 0x7) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f0000000180)=[&(0x7f00000000c0)='/dev/vcsa#\x00', &(0x7f0000000140)='/dev/vcsa#\x00'], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/18 22:52:15 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x48000000}, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x42, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000240)={{0x20, 0x9}, 'port1\x00', 0x12, 0x80009, 0x9, 0x9, 0x2, 0xffffffffffffff2e, 0x10000, 0x0, 0x2}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000003c0)={r2, &(0x7f0000000380)=""/55}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000004c0)={r3}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/214) openat$cgroup_procs(r1, &(0x7f0000000400)='tasks\x00', 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$KDDISABIO(r1, 0x4b37) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000500)={[], 0x9, 0x5, 0xf00, 0x0, 0x4, 0x6, 0x5000, [], 0x9}) socket$netlink(0x10, 0x3, 0xd) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000440)=""/36) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400002, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) 2018/04/18 22:52:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x82) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000340)={0x3, &(0x7f0000000080)=""/171, &(0x7f00000002c0)=[{0x2, 0x2, 0x800, &(0x7f0000000140)=""/2}, {0xffffffff7fffffff, 0x81, 0x1, &(0x7f0000000180)=""/129}, {0x7, 0x64, 0xfffffffffffffffd, &(0x7f0000000240)=""/100}]}) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r1, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/18 22:52:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x2f7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) 2018/04/18 22:52:15 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/12, 0xc}], 0x1) 2018/04/18 22:52:15 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x6, 0x100000001, 0x3f, 0xcd5a49254d43abb6, 0xffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x0, 0x40, 0x750a}) 2018/04/18 22:52:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000080)="06000000000000009d", 0x9}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:15 executing program 1: socket$inet6(0xa, 0x1, 0x8010000000000084) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x701080, 0x0) 2018/04/18 22:52:15 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x806, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0xffffffff) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) 2018/04/18 22:52:15 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x800000000009f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x200021, &(0x7f0000000000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/04/18 22:52:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x20000000, 0x4, 0x35}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x80000001, 0x40, 0x100, 0x400, 0x0, 0x1000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0xf000, 0x8000}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000100)={0xa0000, 0x0, [0x8, 0x80000001, 0x4, 0x9, 0x5, 0x1, 0x10000, 0xffffffff7fffffff]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000180)=""/4096) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000001180)=""/192) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000001240)=""/66) syz_extract_tcp_res$synack(&(0x7f00000012c0), 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000001300)={0x3, 0x3, 0x2, 0x3, 0xfffffffffffffff9}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000001340)) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000001380)={0x1, 0x4, 0x9, 0x2, 0x101}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/mixer\x00', 0x200, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001440)={'ip6_vti0\x00', &(0x7f0000001400)=@ethtool_link_settings={0x4c, 0x1, 0x1ff, 0xffffffff, 0x2, 0x3, 0x6, 0x2, 0x200, 0x1, [0xfffffffffffffffa, 0x1b60, 0x5, 0x3be5, 0x8, 0x7fff, 0xe0ec, 0x24], [0x1f]}}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000014c0)={0x1, &(0x7f0000001480)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000001580)={r3, &(0x7f0000001500)=""/112}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000015c0)={'bond_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000001600)={0x2, 0x1c0}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000016c0)={0x17, 0x7f, &(0x7f0000001640)="e67badd04ece9576bf6c9a694981e59c924dbf27d15713822d158f00c516348458059551754fa88ef730aed3691a73485048b567d820561c2d7622dffd96b066b120986c52f478e7dd42b11eb743201dd8176e4160a6916e13b2b9e47a9702b478bba6e10166ee58a9cceadad2dd01aff30303ba079ade72174dc577ffb44e"}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000001700)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000001740)={0x0, 0x2, 0x7, 0x2, 0x5eb34d83}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000001780)={0x8, 0x1}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x284002, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000001800)=""/179) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000018c0)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000001900)=r5) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000001940)={0x10000, 0x0, [0x9cb6, 0x7ff, 0x4, 0xffffffff, 0x0, 0x8b82, 0x20, 0xffffffff]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000019c0)={0x1, 0x40, 0x6}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001a40)) 2018/04/18 22:52:15 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000011000000a1e1d37f0000005958dc573d2559a09548a7094f1701a2703004"]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x5a5440, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) [ 358.924761] QAT: Invalid ioctl [ 358.968499] QAT: Invalid ioctl [ 358.993637] QAT: Invalid ioctl [ 359.011850] QAT: Invalid ioctl [ 359.023231] QAT: Invalid ioctl [ 359.027824] QAT: Invalid ioctl [ 359.031394] QAT: Invalid ioctl [ 359.035334] QAT: Invalid ioctl [ 359.043322] QAT: Invalid ioctl [ 359.051318] QAT: Invalid ioctl [ 359.060577] QAT: Invalid ioctl [ 359.064655] QAT: Invalid ioctl [ 359.068456] QAT: Invalid ioctl [ 359.076752] QAT: Invalid ioctl [ 359.080933] QAT: Invalid ioctl [ 359.089399] QAT: Invalid ioctl [ 359.101410] QAT: Invalid ioctl [ 359.105968] QAT: Invalid ioctl [ 359.109445] QAT: Invalid ioctl [ 359.114228] QAT: Invalid ioctl [ 359.122920] QAT: Invalid ioctl [ 359.126290] QAT: Invalid ioctl [ 359.130782] QAT: Invalid ioctl [ 359.135350] QAT: Invalid ioctl [ 359.138736] QAT: Invalid ioctl [ 359.145309] QAT: Invalid ioctl [ 359.148803] QAT: Invalid ioctl [ 359.152691] QAT: Invalid ioctl [ 359.156499] QAT: Invalid ioctl [ 359.161456] QAT: Invalid ioctl 2018/04/18 22:52:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x3f, 0x400040) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x385800, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x7f, 0x8, 0x100000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'veth1_to_bridge\x00'}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x406000, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000180)=""/76) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x3, 0x40}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket(0x40000000018, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) gettid() 2018/04/18 22:52:16 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x8000f, 0x9) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000005c0)={0x0, 0x0, 'client1\x00', 0x0, "b60d434322af7817", "35cd0ae4a95704447a1ec18fa7cfd20c85ff9bdca2970b16ce18feeabe96ad3f"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/18 22:52:16 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xaf, 0x10000) ioctl(r0, 0x2, &(0x7f0000000040)="211eb1851fdc5ae80b8aa265e416db8dd6e2624c4bc080bafec44f169613ee97f1bac58864d1fe52b8876931749baac32eeab4b00b338932e4ef166cd0988f5a73ea55a5b1a84b6a970b8bd346c3592623ec2fe550a9e5ede8b6b629f0a89c924b387f33e41c0e7a7e63d9e97489b2bd5a8d6d467b64758eb5cdc7eece575ac48033c5bf069c0c55920e324513afde700e0c5265b7ff59e9") ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000100)) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "4f3fe955023ec450b70a195b168101b6fa1319646dd41f7a984ac8fda4dca9fec2068bce8f89f7"}, 0x2b) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000180)=0x6) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0), 0x0, 0x7, 0x101, 0x5, 0x1f, 0x9, {0x100000001, 0x1, 0x0, 0x2, 0x3, 0x1ff, 0x200, 0x8, 0x20, 0x3, 0x0, 0x8, 0x63c, 0xfffffffffffffff8, "054b4a1f9bd630ea99dac24cc99fa5d1e1c3abdb4588e9134adb1efc10c9f752"}}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000280)={0x4, 0x4, [0x1]}) r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x0, 0x311000) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000340)={'team0\x00', r2}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000380)=0x6) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000003c0)) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000400)=0x1ff) write$binfmt_aout(r1, &(0x7f0000000440)={{0x1cf, 0x0, 0x1, 0x180, 0x2a5, 0x9, 0x241, 0x6}, "59f39f2e2f9a42cb0e2d3806be887834b5a3512fe1e958d61b82eb388a64638a677174f4b85a08", [[], [], [], [], []]}, 0x547) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000009c0)={{0x110000, 0x4001, 0x8, 0x101, 0x3, 0x81, 0x9, 0x9, 0xffffffffffff5991, 0xc2, 0x4, 0x7ff}, {0x0, 0x0, 0xf, 0x7, 0x8001, 0x3, 0x0, 0x4, 0x3, 0x800, 0x0, 0x69}, {0xf003, 0x1, 0x0, 0x7, 0x5, 0x5a2, 0x9, 0xffffffff, 0x5, 0x5, 0x8}, {0x100000, 0x2004, 0xa, 0x7, 0x3ff, 0x7, 0x1, 0xfffffffffffffff9, 0x3ff, 0x5, 0x800, 0x3}, {0xd000, 0x6000, 0xf, 0x9, 0x2f, 0x100, 0x80, 0x9, 0x10001, 0x795b, 0x3f, 0x4}, {0xf000, 0x4, 0x4, 0x4, 0x6a9e, 0x400, 0xfffffffffffffffd, 0x1, 0x1f, 0x20, 0x354, 0xc}, {0x100002, 0x0, 0xc, 0x4, 0x5, 0x12a, 0x6, 0xffff, 0x3, 0x8, 0x0, 0x5}, {0x1f007, 0xf004, 0xd, 0x0, 0x5b26, 0x37db, 0x9, 0x7, 0x81, 0x7fff, 0xd8, 0x40}, {0x0, 0x5000}, {}, 0x1, 0x0, 0x10000, 0x0, 0x9, 0x1000, 0x0, [0xeba1, 0x0, 0x3, 0x9]}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000b00)=""/79) ioctl$KDMKTONE(r0, 0x4b30, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000b80)={'team0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x16) ioctl$KDMKTONE(r0, 0x4b30, 0x8001) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000c00)=0x3) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000c40)={0x2, 0x0, [{}, {}]}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000cc0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000d00)=""/79) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000d80)={0x9, 0x7fffffff, 0x9, 0x400}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000dc0)=@generic={0x0, 0x0, 0x5}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/18 22:52:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) accept4$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f00000002c0)=0x10, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x76) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080)}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000280)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)=0x6, 0x4) umount2(&(0x7f00000001c0)='./file0\x00', 0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/18 22:52:16 executing program 7: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00000001c0)={0x8001, 0x80000000, 0x4, 0x1, 0x10000}) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r5 = request_key(&(0x7f0000000080)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r4, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/04/18 22:52:16 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)) r1 = msgget(0x0, 0x22) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/168) fcntl$lock(r0, 0x5, &(0x7f0000000000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10002, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000200)={@reserved=0x1}) 2018/04/18 22:52:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x460800) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000022000501000000000000000004000000c82c57084f8eaecac2d9f05423353abfc83fb9a8a6540feb00d3244af2ff926ac5f0b4b89996f2e1fe8b6535aba52354e9248e29105f4ef6549b"], 0x14}, 0x1}, 0x0) 2018/04/18 22:52:16 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x408080) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f00000000c0)}], 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00000000c0)) 2018/04/18 22:52:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0x141000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000001600)=ANY=[@ANYBLOB="01000200aab2aaaaaa0eaaaaaaaae01df30a3721f27e154da0acea08cf397aee789961c3897f8b5af32cfab8ec2c8b7bf65eacbf5d27c7efb99cff178916c8e4e3cfa170d68df97b31de3c2a3c572aad1ce2bac18f00d29a9174b42885dfe4620994c6cf83216144d568546db622948c099df989543aa6ece6474a94ffa61766230230ed7e70f7e261b8fef41691adb5d417978036bc936792a7e1b35a4590c052a87acf4c04ad00dbaa6d687042b03e48bb3d79e2da411ff5dc1470aeeb856c42048e52e0c33bb2900e21dfdd2f8e7e3d0b435365c471c5e6def35e7b517a9f0c564b717f00"]) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000001c0)={0x0, 0x80000001}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000014c0)={{0x2, 0x3, 0x6e, 0x0, "87285c6ec06c25e6e03f97de4db55a72919723865378852fe53a8de161459c44786965d98fe5663cdea8a466", 0x6}, 0x0, 0x0, 0x8, r3, 0x200, 0x81, "ed74fa2be235780586d29111d254899927ee3cb34ad1b1c408bc6d75befd46162fb576a36ca37dd342e91f395194710fb8965c8901d829da181ac42ed8240705", &(0x7f0000000340)='\x00', 0x1, [], [0x0, 0x20a, 0x2, 0x1]}) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1, 0x0, 0x15c}, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000380)={0x200, 0x20, 0x0, 0x3, "01f9fc0c0950c55c22cce59aebd75500349790855effe0463ceab94c8f0cae3c"}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:16 executing program 3: r0 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3}) mq_timedreceive(r0, &(0x7f0000000080)=""/164, 0x94, 0x2, 0x0) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x240000) write$cgroup_int(r1, &(0x7f0000000140)={[0x37, 0x2c]}, 0x2) 2018/04/18 22:52:16 executing program 1: mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x600001, 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000e19ff9)='mqueue\x00', 0x0, &(0x7f000000a000)) r1 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/241) socket$l2tp(0x18, 0x1, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) r2 = dup(r1) bind$unix(r2, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/04/18 22:52:16 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x3, 0x2000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\t\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="700d9bc3dcd0e30390a59b6df8bba17bb409111a1360592568642a9596bdf4439f1bcb6aacd634f2bf8150e7dec9c6d61309dc193244e139a89c599ad4162102ec5c02196aa6e08fa045ec64b491d550f3914a78f00b8a2c2a7986139e6cdde77595420e3a46fe2becc411dc8bf68218083dacf2e9a6a7c72e4c20f0abf3736fbf71a1eed23154ca02ee23f142070fddbbb1d26f7dafbb46b278727b11d1f32c59908025"], @ANYBLOB="0901ffff0080010001000000ff000000972c8f790948bde096e5bfb446daf2ac70ce9ec8c626e0c4a2f3683d9bd3f736f1532e53b4f83359bc5d6407496b6e23f485a3991cfa8620e7913a4fd6225a01eed176448fa8431f76bd0ad4d7c52e9724"]) sendto$inet6(r0, &(0x7f0000000000)="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", 0x4d1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000006c0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000500)='dummy0\x00') writev(r2, &(0x7f000051c000)=[{&(0x7f0000b8cfb7)="480000001400190d09004beafd0d8c560a847f0080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$TIOCSBRK(r1, 0x5427) 2018/04/18 22:52:16 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x7e5) r1 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) write$binfmt_elf32(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x5e5) r2 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000000)={0x9, 0x8, 0x8001, 0x7, 0x5, 0x1}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x7a, 0x0, 'client1\x00', 0x2, "a5225a873eb17809", "dd9d6483712bb0da39a0ce98bc5869db3e2f98ee7c4f0523315c99f09a7f45e8"}) 2018/04/18 22:52:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8920, &(0x7f0000000040)={'ipddp0\x00', @ifru_mtu=0x2000000000000}) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='ns/ipc\x00') syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x40) 2018/04/18 22:52:16 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x4, 0x4, 0x3, 0x7, 0xdf, 0x8000}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x5087, 0x0, 0xfffffffffffffffc, 0x401, 0x10000}) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000140)={0x1200000000, 0x1f}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000180)={0x627b, 0x3, 0x8, 0xfff, 0x10000, 0x3}) write$cgroup_int(r2, &(0x7f00000001c0)={[0x3a]}, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000200)=0x7) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7fffffff, 0x20c200) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000002c0)={0x9, 0x29, 0x10000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x2102, 0x0) pread64(r1, &(0x7f0000000340)=""/220, 0xdc, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x84000, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000480)) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000500)={0x0, 0x4, 0x7, &(0x7f00000004c0)}) fallocate(r4, 0x0, 0x80000000, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000000540)={0x400, 0x8000, 0x4, 'queue1\x00', 0x3}) openat$cgroup_int(r4, &(0x7f0000000600)='memory.max\x00', 0x2, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000640)='/dev/sg#\x00', 0x4, 0x1c001) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000680)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000006c0)={0x8c0, 0x4, 0x94dc, 0x7, 0x81}) dup(r5) socket$alg(0x26, 0x5, 0x0) syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0x7fffffff, 0xc000) [ 360.000689] QAT: Invalid ioctl [ 360.018366] QAT: Invalid ioctl [ 360.032518] QAT: Invalid ioctl [ 360.076396] QAT: Invalid ioctl [ 360.079959] QAT: Invalid ioctl [ 360.090439] QAT: Invalid ioctl 2018/04/18 22:52:17 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000600)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x101080) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x6, 0x10000, 0x4, 0x6, 0x0, 0xff}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/18 22:52:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x4924924924925fb, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:17 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x0, 0x7, 0x1}, 0x14}, 0x1}, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)=0x632) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000002c0)={0x8, 0x12000}) recvfrom$inet6(r0, &(0x7f0000000200)=""/12, 0xc, 0x12020, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x3f}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000) r3 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000300)={0x2, 0x400, 0xc93, 0xe0e2}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000280)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000080)={0x0, 0xc0, 0x0, 0x5, &(0x7f0000000140)=[{}, {}, {}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/04/18 22:52:17 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = memfd_create(&(0x7f0000000000)='\x00\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f00000005c0)=0x0) io_submit(r2, 0x1, &(0x7f00000009c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)}]) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r3 = gettid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x3, 0x4) timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) setns(r1, 0x40000000) pipe2(&(0x7f0000000100), 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140), 0x8) unshare(0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000340)=""/222) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000680)=0x2, 0x4) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80000001, 0x8000) socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000640), 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/18 22:52:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) pwrite64(r0, &(0x7f0000000040)="20c43360641612f9594d2413deeff9ba20e4c34fc575970fa565077ea78185badffe7afde878fa5ba9d84c0b7b220000000000", 0x33, 0x0) write$selinux_create(r2, &(0x7f0000001200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7661725f72756e5f743a73302073797374656d5f753a73797374651eed5585b1c652ec656c5f743a7330203234202e2f66696c653000"], 0x48) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000013c0)=0x7, 0x4) times(&(0x7f0000001440)) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file1\x00', 0xd1eb, 0x3, &(0x7f0000002700)=[{&(0x7f0000001280)="6787cb12ce18dc217526f7c57a697b59b449d4416ff6e7b4d6ef355f7206957f496803fdfc971d956911f3ad55632b965082f6557b4070ddfdffc29b3becc72726ced19da64225e4dfa79f20f03f287c3e04411dfd92f10c442d7141813d83fc60d60ff2e61bf1e89a0e750f2f12863c072f456167ab7e76853425b0142328852ebabc", 0x83, 0x2}, {&(0x7f0000002440)="a028f68c0165fea8b313f1df2c432620b770cf07af2bcaf25bbbc1f3357709199749b3cd84499cd3837d015bd6e815bab57439c6cd330976120cc27f9735ece4afb08125711bfd0b2c9aea4aac2d3d1d990f67bcf6f381609ea1c927b1ea6b43d2a864223f31a4c3aeac5cc516a6ec6f5592803824f23b6e001a48b0aed0d8546a89af87224116ef9d39ef3b08cc63f1496e4945", 0x94, 0x3}, {&(0x7f00000026c0)="d9798cc5b38d531d6774574b43c57190351e7ae459328f3b6415bf", 0x1b, 0x4d235163}], 0x81800, &(0x7f0000001340)=ANY=[]) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/179) setpriority(0x1, r1, 0x100000001) r3 = semget$private(0x0, 0x0, 0x9) semctl$SEM_INFO(r3, 0x7, 0x13, &(0x7f0000001480)=""/111) 2018/04/18 22:52:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3, 0x1, 0xbfaa, 0x3, 0x7}}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000008001900000000000a00000000000000ff020000000000000000000000000001000000000a00000000000000fe8000000000000000000000000000ff000000028c6a9f0f92bec6000a00000000000000fe8000000000000000000000000000000000000000000000280012000000ae0000000000000000000600000000000000000000000000000000000000000000000000000000000001fe808d35a60bfbba884e0000000000ff"], 0xe0}, 0x1}, 0x0) ioctl(r0, 0x4, &(0x7f00000000c0)="3ae383f935b8dc8a924b51b98cf0347c59598fa7b27d2df2eafccac488f524c8021477d2e47f2d9a788abe7a2574492c7d2fbd777cdf2e2b3c7786ec6d47c1f9b0ab1ba1712e320a73edd20c82a0db806bfecd56b0774e2ef72adee48b1ebeb13239b4b97b2664b1ce30d75982d8c6254b44435abf3a8dbc12167145d5b3a4143f8788d2fd221c3bf8fda10d1463f0d4d7faf8e54a0f21972ff54db526711a7ca1dc069f81e6c83f7c1b7a45e8c6c6c8385018beb2607a088bc1b3b0e827afff9bac7c277be2") openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x82002, 0x0) 2018/04/18 22:52:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80040, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000000c0)) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/04/18 22:52:17 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/18 22:52:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000000c0)={0x4, 0x6, 0x1, 0x10001, 0x1, 0x100}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) recvmsg(r0, &(0x7f0000000100)={&(0x7f00009f5fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000016bf70), 0x0, &(0x7f00009f5000)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000004200ff02000000000000000000000000ea968fe74b1238fc6b2ab258e06c532715cdc037df2758039d9cbd7b6f"], 0x14}, 0x1}, 0x0) 2018/04/18 22:52:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x800) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x14) 2018/04/18 22:52:17 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0xfdfdffff, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/04/18 22:52:17 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001780)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xb) socket$inet6(0xa, 0x8080a, 0x4) 2018/04/18 22:52:17 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0x67e}) 2018/04/18 22:52:17 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101802, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x3, 0x5}, {0x6, 0x8001}]}) setsockopt(r1, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2018/04/18 22:52:17 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x300000000000000) 2018/04/18 22:52:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x200) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:17 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000), &(0x7f0000657000)=0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000)) 2018/04/18 22:52:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg$kcm(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) shutdown(r1, 0x2000000002) write$binfmt_aout(r2, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x63d) 2018/04/18 22:52:18 executing program 4: r0 = memfd_create(&(0x7f00002d7ffa)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000000c0)={"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"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x6, 0x9}, 'port1\x00', 0x20, 0x2, 0x40, 0x98, 0x7ff, 0x15740a24, 0x7ff, 0x0, 0x1, 0x5}) 2018/04/18 22:52:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x808, 0x6, 0x5, 0x7fffffff, 0x4, 0x4}, 0x10001000000000}) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x20, 0x0, 0x2000000000000154, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x11, 0x4, 0x4}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffff7f, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_nat_t_type={0x0, 0x14, 0x200}]}, 0xff3a}, 0x1}, 0x0) 2018/04/18 22:52:18 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040)=0xe847, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x30f) 2018/04/18 22:52:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0', [{0x20, 'rng\x00'}, {0x20, '/+'}, {0x20, 'rng\x00'}], 0xa, "3f315ee0a05d8e5a5a7f1aecbd1e767305dbc13b5c44764e503695a8bae73be51e9355aa"}, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000280)) bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="00b527aa000000000037169faab5af2ffba647ecd742617d3f5ca163a30a1c14867ab1fb07e668547a0cad1dd06800f5e814693048abfc2a2e1e1ab543132a1adb4b09fda602b3dbdd0440499e8063bfd1c0b581476c517c7c6149e7ad62962e56222a06f0ebdbf871a42c8df4b04b24e778403b4782ff1416cc857c92927c805df64bb39d4619247ed33edefee76b89edaf88c49344988c599e522416a1e3ea3f4c9a00f3ebfe36033b10ead1a515defaee2f", 0xb3) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000240)=@can={{}, 0x0, 0x0, 0x0, 0x0, "96480e86d0d8e2ac"}, 0x10}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/18 22:52:18 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x28004) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x7, r0, 0x1}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x4000000000000069, 0x4000000000000233, 0x40000000000001f1}) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000280)={0x0, 0x7, 0x3f}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x2, 0x0, 0x1, 0x400}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000001c0)={r3, 0xae}) shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffb000/0x3000)=nil) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000080)=""/126) 2018/04/18 22:52:18 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x7, 0x0, 0xca}) r1 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000001ec0)}]) 2018/04/18 22:52:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=0x0, &(0x7f00000004c0)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000003, 0x0, 0x1}]}) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000000040)={0x6, 0xffffffffaa8c4fd2, [{0xffff, 0x0, 0x2}, {0x6, 0x0, 0x4}, {0x7, 0x0, 0x8001}, {0x6, 0x0, 0xffffffffffffa89b}, {0x7, 0x0, 0x1}, {0x9, 0x0, 0x6}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = socket$inet6(0xa, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x63, r8}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0xfff, 0x9}, 0x8) 2018/04/18 22:52:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x1, 0x5, 0x80000000, 0x2, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x2c) 2018/04/18 22:52:19 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x1ff, 0x200, 0x5, 0x6, 0x173, 0x1, 0xfff, 0x3f, 0x800, 0x3, 0xfffffffffffffff8, 0x9, 0xf44, 0x29c0, 0x8, 0x4], 0xf000, 0x100004}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x1, &(0x7f0000000100)=[0x6], &(0x7f0000000140)=[0x821], 0x45, 0x6, 0x800, &(0x7f0000000180)=[0x1, 0x4, 0x5, 0x100000000, 0xffff, 0xffffffffb1a0d347], &(0x7f00000001c0)=[0x1000, 0xcc, 0x5, 0x1ff, 0xfffffffffffffeff]}) r3 = userfaultfd(0x0) dup2(r0, r3) 2018/04/18 22:52:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp6\x00') ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='ip6tnl0\x00') 2018/04/18 22:52:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:19 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e94ffc)) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x40000) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000040)) r3 = dup3(r0, r1, 0x0) ioctl$TIOCSBRK(r3, 0x5427) [ 362.078357] sctp: [Deprecated]: syz-executor1 (pid 25632) Use of int in maxseg socket option. [ 362.078357] Use struct sctp_assoc_value instead 2018/04/18 22:52:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='0', 0x1, 0x200000000000000, 0x0, 0x0, r0}]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000300)={0x57, "3ed021f325d7b24aa881a5932f8d338e0f70556352a230ccfd8ebdb417af4e8d1b21385c463ff90b4c96804cb934d7c8ede7a823c339818df27927e6a3d8d4a50a28f756c6f501b3b42712d91da52c288b1d42d1467dc8"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x2e0, 0x1}, 'port0\x00', 0x41, 0x100000, 0x1d28000000, 0x3, 0x100, 0x7, 0x4, 0x0, 0x2, 0xfc}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/netstat\x00') ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000180)) 2018/04/18 22:52:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000280)=""/138) r4 = dup3(r3, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000340), 0x100000d1) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000200)) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f00000000c0)=0x78) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/18 22:52:19 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x2c, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3a, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x400000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x3, 0x3, 0x3, 0x3, 0x6}) 2018/04/18 22:52:19 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x2}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000017ff0)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01060000000000000000002000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a3f9fee90201ab9d"], 0x48}, 0x1}, 0x0) 2018/04/18 22:52:19 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000300)={0x40, 0x4025, 0xffffffff, 'queue0\x00', 0x9}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000013c0)='./file0\x00', 0x8000, 0x6, &(0x7f0000002800)=[{&(0x7f00000014c0)="352432039ef3ba8c423cb6c0c55ebe4d1c47805d9698382423a6acdbaac47f75b4e249298ca93f85766ad1cb48ed7939553a4b6e5341de31fd7b615324f093b9a8b27ab4039a23328356d7346055e6b2dd3192c840e538a39fc97bff6dbb0a0ff7a9d39931bb34fa7fe90e585a48b6fbf5b6d022a3d9273c0e198de9093bca63ab3d59beb27ad7f8a692dae01c876f425c54e03aaf5586d3b493c9c6085186a437878605a78407", 0xa7, 0xfffffffffffffff9}, {&(0x7f0000001580)="407434ed5bc882fcdc123fbfc1cdb5f46e643c770dbc8a4b5f1df82b45f36571d7484db94cdeb55dae1fa4b33ae6346d258e8c111bcee0a84b024defec87d62c8732188ab5470f35fd05bcddb9d15c95832df2be9cf7d5fd0af90c1192d07063aff9ef51382936bf7885e6fb54b98b62f3080be2e0d1562b3e7c698deecbb356013376adde5533dc6f9ba843506cb61f42796eed", 0x94, 0x9}, {&(0x7f0000001640)="6de735aee3319ecf8965fefcef5fc0d5c804c523377cdf4931146ff5700eb9bf44389943", 0x24, 0x7}, {&(0x7f0000001680)="a0b9214a4c06065627c4b0a21edbf9c45d27f8059d28afe9a51cb83964f1826c14fa29f8d1a153e4938307713ddae46bf9c75ac8df866bd032e46041bb36fc9fda051065ac", 0x45, 0x9}, {&(0x7f0000001700)="f48924abc51c80c7392a113e1f3437c8957e4a7925c13326cbcf5d6bd0aad4da5292853ca12257d0896c2a8247ba5b7f5ae23d1db057e7d739e9cd6f88a26a31cb2bb8fa797a09426e1a7736c94006c5f285f68dae6d3de88a86f38ec22e48693fce8e04ae11b9c3e6b5403a61eebd50c70e41e827327afb789bfdda72260f0f9109c677f8d63560da1dfbdbda938fa3729105be45bf05f9ed178dc0a1d043ae88d9d4f4bb699cf0a9ec03127fc48b81f6c9fb91b171058da833dd65f1144307e1c4a5ee9d6e2d6360d0c271d7216fb12adb74164532b169d6369aa4103dca0d4bf20ca4", 0xe4, 0xc46}, {&(0x7f0000001800)="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", 0x1000, 0x5}], 0x0, &(0x7f00000028c0)={[{@quiet='quiet', 0x2c}, {@check_strict='check=strict', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x34, 0x33, 0x30]}, 0x2c}, {@nfs='nfs', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x31]}, 0x2c}]}) 2018/04/18 22:52:19 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000807fe4)={0xa}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), &(0x7f0000000100)=0x8) socket(0x11, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r2 = userfaultfd(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') r3 = dup(r2) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="6766c7442400430000006766c7442402403d00006766c744240600000000670f011c2466b9900d00000f32f0f7990e00ba6100b014ee640f01cf66b80500000066b9002000000f01d9360f0055009abb6510000f300f06", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/18 22:52:19 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x101000) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000280)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f00000003c0)="968e0f072b2348d2453d769e4d5ac6b8bcc8ef680fe5379a0b8003e934274dd5a1145a2f82a908a26c47f3b07ad85693d8bc0e4151f1b248c572ec1f14965cca6453e13c8f261665b651ceede98ba7f7f7796bdb75c94ea87008181f0e74ea8342b5d1bd34904f5c4221975eab2ae0e1217410c23a36934f9dc761e4acc4615fcc74f7a05ab32aa771b704bb62fdbe53895a6747f3646e5a949acd3e7467870cc014a8057e", 0xa5}], 0x1, &(0x7f0000000600), 0x0, 0x4000050}, 0x8011) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f00000004c0)=""/236, 0xec}], 0x2, &(0x7f0000000b00)=""/188, 0xbc, 0xb2}, 0x102) recvmsg(r0, &(0x7f0000000a40)={&(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000006c0)=""/55, 0x37}, {&(0x7f0000000700)=""/116, 0x74}, {&(0x7f00000008c0)=""/181, 0xb5}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000980)=""/153, 0x99}, {&(0x7f0000000780)=""/75, 0x4b}], 0x6, &(0x7f0000002500)=""/4096, 0x1000, 0x200}, 0x40200120) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x800, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000005c0)={0xff, 0x1, 0x3, 0x8001, 0x7, 0x101, 0x80, 0x5, 0xff, 0x28}) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000a80)=@nfc={0x27, 0x0, 0x2, 0x6}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000840)="4d6f231789d9eb6a7e6578eb7e6bd2fa019a61fb3d3308c6b0a7c9f4a84035fcf3729506ad88371808cb375bad3bf21942e95630f9e630a7c63561c6d2a304624bceec2489a27068a6754c25368ff6c2b1bee6a6c7c1c3b7875f4411ed313807", 0x60}], 0x1, &(0x7f0000001500), 0x0, 0x4000}, 0x7f) 2018/04/18 22:52:19 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/04/18 22:52:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x5b) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x400, 0x80) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) [ 362.340230] sctp: [Deprecated]: syz-executor1 (pid 25632) Use of int in maxseg socket option. [ 362.340230] Use struct sctp_assoc_value instead 2018/04/18 22:52:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000)=0x2) 2018/04/18 22:52:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"99e76c91a53b41"}}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x4, 0x101000) syz_open_pts(r2, 0x40000) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000000480)=ANY=[@ANYBLOB="0100000000000000000000d6fb0000000000fffffffffffffff1000000000002000000000000d59a80c7b3be40f93073933a1e770f0f80825dcd8d329941be7ca8a3c82f07de70ca5469801939b4e36d515704f13543ee5c864e6f40682bb81829df0ab381c10e0d35895f2057e3beef8a36d9ee8cf06c55618ba8095f00c6c6e3cac42a265af8f912d862f3159a9a12a7514c3e159974231adbd31d1d2496fb5955677e3e91b8e4579f316080e74f71a9eb0163f9577157e88f66aa4a9c4b792ee1e2984c5f4e9905cb060b4b6298d4585b6194e2a63ed900ff"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x140, 0x0) ioctl$TIOCCONS(r4, 0x541d) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8400, 0x0) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000000080)={0x7, 0x2}) 2018/04/18 22:52:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') socket$can_bcm(0x1d, 0x2, 0x2) getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) 2018/04/18 22:52:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:20 executing program 2: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f000000d000/0x1000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) 2018/04/18 22:52:20 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x40000000000000b3, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x20, 0x940) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000300)=""/4096) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000180)={0x4, 0x1004, 0x1, 0x0, 0x8001}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000200)={{0x1, 0x0, 0xfffffffffffffbc7, 0x4, 0x8, 0x8}, 0x7fff, 0x1ffc000000000000, 0x6, 0x3f, 0x6, "fa8146b1b6ef996f8a0993cdcc661d8d58958594addc53be8922a8e2d5717e1b2a06e036d2614371695eb26eb417f920de8189cfdce3adfcd46a47994bb9e791aab8ed3dd454ccf52ef14a35e08d82243dffefe15e9c5563e23cdc845a13edbdd21b866c1aa8d648b47fc41f209feb6d905dcb63e1fcedce67f669c44fdb6f1d"}) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)={0x0, 0x9}) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000080)={0x0, 0x101}) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000001300)=""/112) 2018/04/18 22:52:20 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x4800) r2 = add_key(&(0x7f0000001480)='big_key\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001500)="31b91c667ec59a5cdaee7de7b19cbe13af6a948306043f50219462fa23bba64fe571fbfd3ebae70c52262cd1a5899cbaf229bf4cffed75b2b239e7ad854c41fda3d5d4e4df594607093fe1bf215d03a7ec", 0x51, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)="bec21da8ea103899be2781601cf695266ee785e8b13bcde1826f10b02343acb3960fde7d4f22de10cdfc4fe3751019299a7e356e0eb7", 0x36, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000}], 0x1, r4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$binfmt_elf32(r5, &(0x7f0000001600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xe565, 0x1, 0x8000, 0xff0000000000, 0x2, 0x3e, 0x3, 0x205, 0x38, 0x1e8, 0x0, 0x7, 0x20, 0x2, 0x401, 0x8, 0x5}, [{0x0, 0x401, 0x16, 0x0, 0xfffffffffffffffe, 0x7, 0x2, 0x1}, {0x5, 0x7, 0xe5, 0x79e, 0x0, 0x0, 0x3, 0x7b53}], "a37ea7a8e51043dc4b114e223d8d763a80c7ab1524b32154dddc1565b7dd69dca20656fca3733435ae8825cd469b9c29d2f10568e6ed901454a537a6cf79565f072bdd03b52c93af2b3f9704f3dcfac723a11714304e37e80a6d0241be843e76916826f513d9082ed26a3011df5d6922006946aaab9b17e1557053bf64f6ebef75c303026b4d3ede991e2c6191fe9f1756a81a891ffa7822f6c11722", [[], []]}, 0x314) keyctl$unlink(0x9, r4, r2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000001580)={0x5, [0x1, 0x6, 0x4, 0x9, 0x4]}, &(0x7f00000015c0)=0xe) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffcc9) shmctl$SHM_UNLOCK(0x0, 0xc) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r7) 2018/04/18 22:52:20 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000fdbff8), 0x10000000000000cb) 2018/04/18 22:52:20 executing program 3: ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000180)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x6}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0x50000000000, 0x5, 0x7, 0xcb6, 0xa26, 0x1}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) close(r0) 2018/04/18 22:52:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x341000) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x2, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/04/18 22:52:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff640b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x1000000000802, 0x40000000000000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x109) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000140)={0x2, 0x2}) sendmsg$nl_route(r1, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001c000103000000000000e5cf56223d46220ac027281ef200000a000000", @ANYRES32=0x0, @ANYBLOB="00000b00148b162de109aa054900a83a3b3edf7f48ad5000"], 0x30}, 0x1}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x880) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000000c0)={0x2, 0x80, 0x3ff, 0x0, 0xfffffffffffffe61, 0x5}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000180)={0x2, 0x2, 0x40, 0x100000000, "6bd23ea07873b189902ec5e2e5bec9c7eeff172f39e769069135d74396303f4225772c5c1d237ec6279b959d", 0x753}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000300)={0xe7, &(0x7f0000000200)=""/231}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000340)) 2018/04/18 22:52:20 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='oom_score_adj\x00') exit(0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0x32, 0x1, 0x3f, 0x5, "7dba6fb94d922ef89d46e2e675a6706062f015250e981cddf493428264724eff76b8a888e953c232d4f1ad6d", 0x2}) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x7ff6) 2018/04/18 22:52:20 executing program 6: syz_open_dev$mouse(&(0x7f0000000ac0)='/dev/input/mouse#\x00', 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='/dev/midi#\x00', 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="360f00d167430f3026660f3881b975d2000066470f3a633c060366440f388088003000002e676566400f388081c65500008f082897c9000fc71cc53318000067440f01fc6766470fc6014b", 0x4b}], 0x1, 0x6, &(0x7f0000000140), 0x0) wait4(0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000004c0)={"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"}) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="a41b2472473a44bc7c656fd19b9a59125bc4d97b0c9df393a9b618871c4117a68bb4093cffdcece74e590f6b103509629f230a746b7c053b357c9bf1523c59393ddabfb41a2fc6b0c19321684d17235fe16b51c985c19396dc70169d4e2c94d33a0e1e7ae8ef788232fcc60b7cb0d3f23fadf3f0e776b78d110a3dfd1357943f9c500130e8cfe4607167b4089d35330a9322418e81f98210b26c5e88b8ec6c7f4d1233bb5a52eacfb7d05adfb936f741959efa56477bf35cd4", 0xb9, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000000400)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000300)={0x0, 0x0, [0x72e]}) tkill(r0, 0x15) 2018/04/18 22:52:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x0, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000006c0)={r1, r2, 0x100, 0xe5, &(0x7f0000000680)="4f22572a34d6ffba818ed4dcef5d4418e398f52b2ddbc6893212c3188e16dba40d981d38729b1dc518", 0xb0, 0x1f, 0x80000001, 0x1, 0x7f, 0x4, 0x2, "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"}) r3 = socket$inet(0x2, 0x5, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000001700)) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x428) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000100)={0xfffffffffffffffb, 0x5a, "4e699b896c7c7c0951e7c22eb9f0565a607d4450b3cc72142ca9fc6dc663f00eeae62f9297d0b4178ac51326aba3547eef769f03a87c33ae47c07d4bdc915b7a42fbabd053086c292bdf1cd7bc698bb25c3d0db62d3729b3504a"}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[0x3, 0x2, 0x7, 0x9]}) 2018/04/18 22:52:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0x1) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x26, &(0x7f0000000000)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xfffffffffffffe8d}, 0x0) 2018/04/18 22:52:20 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = shmget$private(0x0, 0x2000, 0xa01, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000680)=""/136) r2 = semget(0x1, 0x7, 0xd) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000000740)=0x9) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000580)="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", 0xfe, 0x20000000010000}], 0x0, &(0x7f0000000500)) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x7fff, 0x4, &(0x7f0000000440)=[{&(0x7f0000000140)="bea11e1c3751cf0db0a66482a27f35a6b6392b52372571a16c052267bfeeecf0f8408a22d2244775a579392f2c5611158aecb576c025541b50e65b917851219063e30ae1fd737c8036afd7d121b24f5ddffa802b286302899d021dc3a6738791fe1e1bf4806e79d666ab203fcff94e8d272c30e0ac27a0936690e06983eea619fd08d5d41f412276d7a9d6045161fd72716d60f23f5c9fb0487170bbbf10e6850366a4d16ea1f577a6afac95a3f64c649675b5d90b", 0xb5, 0x1}, {&(0x7f00000000c0)="adae8b9fb8db4e28df33317e963b54da8adfeb143304a6024c1f9ff745aee86589a54f2dc996078eac6b41400a40e2d4853fb0d995c7d450e5", 0x39, 0x81}, {&(0x7f0000000240)="e5089fdaab4f1b2062880118358f2ae6fc68160788cb7fcd802530daad546d7e77a74be3c62002784a591aac4169e9be0203bd7ebd1cb44ea4a46bf12dd776457b90e9c8cbb35e2bae42cbd9aaefd610de7b2eb5072082e05ebccdd0afcabd20e85298efe552d03e42fd77cc10a0657822600f47626f77390bc997b441860d8344079b2c5f099390ae7350c25c7a63fb3e8fca2574995b9262d5a94fea0bdaa8863ca3d04d004fcdb7f930635e2ed93584eb60c5a20016e4f046ae3c57677cdfdc6b", 0xc2, 0x7}, {&(0x7f0000000340)="6c2fbd8688b0d14a421508fb6474dcb8845acb49bf33cc6f15a271d7f738c18185d35780230e0e6dd7e54af1847b547fb0894d81f945a5ba964b8295787228b27beb44f15d6600d72a8744434edb5350f8b1d77eb05ef0d69e8e0a19ffb8d6974a14d91159cea5429f9420830973965ba4eb69b4d5ca7e6b7a7d144ebb7982c9a1c6e9d76b3ce1a1e014f29a638856156c10f51297406fc1c69c1c4dd23e7251ee0f633153524af2c79f8bc4421c7842e0ae029a34cf8e52691aa199693494beaeb143d0e46edc1f98cff450a31f2ee8ac", 0xd1, 0x100000001}], 0x108000, &(0x7f00000004c0)={[{@quota='quota', 0x2c}, {@discard_size={'discard', 0x3d, [0x37, 0x37, 0x34, 0x36, 0x3f, 0x30]}, 0x2c}, {@resize='resize', 0x2c}, {@usrquota='usrquota', 0x2c}]}) 2018/04/18 22:52:20 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x5, 0x200) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000180)) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000000c0)=""/22) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0x5, 0x10000, 0x0, 0xa87d, 0x7, 0x5, 0x7, 0x101, 0x2, 0x3, 0xcdd, 0x100000000}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) [ 363.519307] kernel msg: ebtables bug: please report to author: entries_size too small [ 363.593289] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/18 22:52:21 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40001, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0xc2, 0x429, 0x336977ef, 0x7ff, 0x8, 0x2, 0x7, 0x15, 0x29f8, 0x5, 0x1}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x9) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x2, 0x0, 0x4, 0x20, 0x200, 0x4, 0x4, 0x8, 0xf200, 0x7}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xffffffffffff0000) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000140)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'eql\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000240)=0x6) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$int_in(r2, 0x5473, &(0x7f0000000280)=0x3f) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000002c0)) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000300)={0x3, 0xc8d, 0x100000001, 0x1}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000340)={0x5, 0x489, 0x3}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000003c0)={'team_slave_0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000400)=0x5) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000440)={0x57c, 0x8, 0x6, 0x7, 0xc000000000000000, 0x1, 0x8, 0x7b8, 0xfffffffffffffff8, 0x200, 0x7f, 0x4}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000480)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000004c0)={[{0x2, 0x0, 0x67d4, 0x1, 0x1, 0x3, 0x3, 0x1, 0x1ff, 0x1, 0xfffffffffffffffd, 0x10001, 0x2}, {0x2, 0xcf, 0x8, 0x5, 0x4, 0x9, 0x6, 0x5, 0x5, 0x6, 0x8, 0x1, 0x9}, {0x2, 0x7, 0x4, 0x7ff, 0x4, 0x3, 0x3, 0x2, 0x8, 0x7ff, 0x4, 0xfffffffffffffff8, 0x101}], 0x8}) r5 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000540)=""/136) syz_open_dev$amidi(&(0x7f0000000600)='/dev/amidi#\x00', 0x1, 0x400002) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000640)={0x3, 0x7, 0x0, 0x3, 0x80000001, 0xfff, 0x2955, 0x6, 0xffc, 0x9, 0x1f, 0x10001}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000680)={0x4, 0x80000000, 0xa0}) socket$inet_smc(0x2b, 0x1, 0x0) r6 = semget$private(0x0, 0x1, 0x45) semctl$IPC_RMID(r6, 0x0, 0x0) 2018/04/18 22:52:21 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3f, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="2f70726f632f7379040000000000000074687265736800", 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') io_setup(0x3, &(0x7f0000000000)=0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x101000) io_getevents(r2, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) socket$vsock_stream(0x28, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000180)=0x5000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) socket$vsock_stream(0x28, 0x1, 0x0) io_getevents(r2, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000003c0)={r3, r4+30000000}) r5 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) io_submit(r2, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000100), 0x2c2, 0x81}]) io_destroy(r2) 2018/04/18 22:52:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x2c0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="bb4b4a743a37e42c2f829e", 0xb}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:21 executing program 3: getpid() r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x400009) socket$inet6_sctp(0xa, 0x5, 0x84) read(r0, &(0x7f0000000300)=""/28, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x10200, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000001c0)=""/13) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4ae080, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000100)={0x10004, 0x0, &(0x7f0000ffc000/0x4000)=nil}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000000c0)=0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002880)={0x0, 0x20, &(0x7f0000002840)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}]}, &(0x7f00000028c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1ff, 0x80000000006}, &(0x7f00000029c0)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000002680)='IPVS\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/18 22:52:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x40000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x9) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000005509c00040000000000000007000000f9fffbff070000000000000000000000000000000000000000000000"]) fcntl$lock(r1, 0x7, &(0x7f0000013000)={0x0, 0x40000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/18 22:52:21 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000080)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20080, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r1}) 2018/04/18 22:52:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000000)='H', 0x13, 0x20000001, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) r1 = dup(r0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) 2018/04/18 22:52:21 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x80003, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x4}, 0x1c) 2018/04/18 22:52:21 executing program 5: seccomp(0x1, 0x800000, &(0x7f00000fdff0)={0x8, &(0x7f0000000000)=[{0x4, 0x80, 0x6, 0xe}, {0x3f, 0x7, 0x0, 0x9}, {0x4, 0xa0, 0x200, 0xffffffffffffffff}, {0x7f6, 0x4, 0x40, 0x200}, {0x0, 0xfffffffffffffff8, 0x6, 0x4}, {0x4, 0x6d43, 0x5, 0x1}, {0x0, 0x7fff, 0x400, 0x7}, {0x7, 0x2, 0x3ff8, 0x1}]}) 2018/04/18 22:52:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfb2}}, r2, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0xfffffffffffffe17) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0xffffffffffffffb9) listen(r1, 0x6) listen(r1, 0x0) 2018/04/18 22:52:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x8000) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x55, 0x80400) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/04/18 22:52:21 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0xc, 0xffffff10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) 2018/04/18 22:52:22 executing program 7: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, &(0x7f0000000180)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000180)={{0x9, 0x7}, 'port1\x00', 0x2, 0x1000, 0x6, 0x1000, 0x15d1, 0x7, 0xcd, 0x0, 0x1, 0x8}) 2018/04/18 22:52:22 executing program 1: r0 = socket(0x400000000000001e, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100, 0x40000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x7, 0x9, "001066000093", 0x4000000009d}, 0x10) 2018/04/18 22:52:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xbb, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xb0, 0x32080) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000002c0)={r4, r5}) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="ac1ce2861f9e3f36b0a640ca64372bdf3dd5888ffbec1f8bdee4ca711bd77c68908c7562a9038b58564fa561a279a44a010ef2337c5b62736bf955a517aed5ef0028648e0219b2b1f5eace3ae673fb687ecf72100e32e0184c58e00fe58e229026ace524b55151bfb3bccd8ef9170f2e3e842036200c61da606ca037db1d15a0b9050836daa3125d4fcda7ac44c4e80187facc972e3c7ca4cc36a535befa8cee4d33d671d8596c959ae4401feb030f18bea6c3655117feedfe61d27da781261774"], 0x1}, 0x1}, 0x8000) close(r0) 2018/04/18 22:52:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 22:52:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000000c0)=0x1) 2018/04/18 22:52:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000000000000500000000000000c1f8000000000000010000000000000007000000000000000900000000000000e5ad3489b9370352e255eb954597e2499426496d5e9ce5ef0f19dc68dc86800555f0dde3b4580f55fe5fb6fd1e0b7bcd82d44e290e28c3e47e8d2b2f8413cbd6570e465eb446ae997ce5a79922f28c0d55b434c45119b487be6373615b79bc43b7a562e5219a5fd829023776963cb3702026e57c3c1fa4af47da5e41a55b2146975f373aa264f079dcf5ab50a5135c40067af015b426164b2b316c761687ecc1207cc659525e6407977e57576b08ca5947dcceb1ab91ae"]) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0xc01, 0x0, 0x0, {0xa, 0x78, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{0xbd, 0x4, 0x53f5, 0x3f}, {0x6, 0x0, 0xec6, 0x6}, {0x5, 0x2, 0x4, 0x6f}, {0x5, 0x50, 0x5, 0x44a3}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x4) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="5325cf0dcb4b548858c40d865ed5623c738117affc14d690d94dd7f6f8f557f097071c8da6aa2811ce5ed759211f87dcbb2bc3649fe4255b37b4ef57bb8d6ddac4e571b5c7985f6730f44dec71450b74da6ecd206b355dc89d73fd75c1bf3c62413748d49d38d3f76f62dddcd76ff52a3e1788b24c13775ade72ac6abd5cab5cbab3bc5345110a438c9b2cac780364aaa16938f7e69ac6fe5d8eb730a1c4e374a69edabcce5d5e72d29004778b3928edafaf5ddc6f322e66a6") connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/18 22:52:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x3, 0x0, [{0xbd1, 0x0, 0x8}, {0x9fa, 0x0, 0x9bf}, {0x397, 0x0, 0x7}]}) 2018/04/18 22:52:22 executing program 4: clone(0x200, &(0x7f0000000040)="22c974554ab8a0abe477057540e9c345a38c0a313c2a", &(0x7f0000c53000), &(0x7f0000000180), &(0x7f0000000000)="99ea9bedd7c47bf3649d20a3ab2f48604d8063901966d2e08630b85ba642f99a1835d80c0a9907ff2ec72609272be7d1") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000001480)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000140)={0x80000000, 0x0, 0x3ff, 0x55, &(0x7f00000000c0)=""/85, 0x5f, &(0x7f0000000280)=""/95, 0x8e, &(0x7f0000000300)=""/142}) r1 = inotify_init1(0x800) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) ioctl$TIOCEXCL(r1, 0x540c) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(r2) kcmp(r3, r4, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r5 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x1, 0xe45d5e41bed2ac90) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000000440)=ANY=[@ANYRES32=r6, @ANYBLOB="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"]) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000000200)={0x1ff, 0x0, &(0x7f0000ffd000/0x1000)=nil}) execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000500), 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f00000003c0)={'tunl0\x00', 0x2}) [ 365.641781] QAT: Invalid ioctl 2018/04/18 22:52:22 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x40600) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000100)="1d58d5c16e920f2e1c310d9419411cc30c3899230daeed05000000006257f840a2dcf64e2102d18e15b485cfb511500ef0471976697a45c364139a9114cf0879ac0d31ae0edc51cc95c7e0c73ec13d26cb09076ff56082db115aad8d1de2a4bb1b4dd1300c963fd84b56eb3142108b8eead6aac63b0353955a68681ddd45bf055c3c262f4d7222417d69f02a4ddecb0a0420cab4c358161a9cbbdb41d159d6391223b45fd7c72aa02c4eee089bac34b0d153491e26ab2e8f363681f587b7bfd2deaa1e4918046195be7e04000000000000000000000000"}, 0xad) 2018/04/18 22:52:22 executing program 6: mprotect(&(0x7f0000802000/0x3000)=nil, 0x3000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000040)=""/4096) r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f0000001100)={0xffffffffffff0007}, &(0x7f00000010c0), &(0x7f0000001080)={0x0, 0x989680}, 0x8) [ 366.422379] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/18 22:52:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000000c0)={0x0, 0x7, 0x4, 0x3, "966a6d59bfb967255ee88b911abd68678f5b4f41edd2a7da0ac0e4675f17bd3f02746a5c2a477c28eac432e2", 0xd97f}) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200), 0x0, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xde05, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000540)={[], 0xa9, 0x1, 0x5, 0x0, 0x8, 0x0, 0xd000, [], 0x4b}) 2018/04/18 22:52:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xbf, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/18 22:52:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002000000ffffff00000a00000024fcb888a02666feca8d3a4334373ad83e15f9a3e33036b511be57bc6a09b8714a3aed04"], 0x10) r1 = semget(0x1, 0x3, 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x248400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000100)={{0x3ff, 0x8}, {0x6, 0x1}, 0x5, 0x6, 0x166}) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000000040)=""/108) 2018/04/18 22:52:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x6000) ioctl$void(r0, 0xc0045c79) shmdt(r1) 2018/04/18 22:52:23 executing program 3: io_setup(0x58, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x401, &(0x7f0000000200)) io_setup(0x1f, &(0x7f0000000040)) r0 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0x3ff, 0x40) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000540)=0xfff) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xea0, 0x40206) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000400)={&(0x7f0000000280)=[0x834, 0x8000, 0x7, 0x10001, 0x8, 0xcd, 0x0, 0x5], 0x8, 0x400, 0xaf03, 0x2, 0x1, 0x5, {0x4, 0x9, 0x7ae, 0x4, 0x941, 0x5268, 0x8c57, 0x9, 0x8, 0xffffffffffffffc0, 0x6fae, 0x4, 0x3, 0x87c9, "0a6d2e33ac3c1ae2ab08df7ba6ae5ef1bcafcc34fa0a01d60025071ba1530f22"}}) r2 = msgget$private(0x0, 0x40) msgctl$IPC_RMID(r2, 0x0) io_setup(0x5f7c, &(0x7f0000000240)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)='mountinfo\x00') ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000300)={0x4, 0x0, [{0x80, 0x4, 0x0, 0x0, @sint={0x78fb, 0x9}}, {0x5, 0x7, 0x0, 0x0, @irqchip={0x200, 0x1f}}, {0x21d8, 0x4, 0x0, 0x0, @sint={0x4, 0xffffffff}}, {0xfed1, 0x3, 0x0, 0x0, @adapter={0x0, 0x5, 0x5, 0x8}}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000180)={r5, &(0x7f0000000480)=""/95}) 2018/04/18 22:52:23 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x20, 0x7fffffff}, 0x8) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x1c6f}) unshare(0x20800000) 2018/04/18 22:52:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001640)="d179f250cc6e1a00000000000049a5763c000000", 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/mixer\x00', 0x2d0000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000001500)={{0x1, 0x2, 0x1, 0x2, 0xad}, 0x1, 0x100000000, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x5, 0x1, 0x3}) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x4000) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00000013c0)={0xba2, 0x4}) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x84080) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000300)={0x2, 0x1, 'client0\x00', 0x1, "adda1b742f7e3084", "110d21bd758942d4d4a558c2fb9dce4d68e8452603fe4b10f250a1cb0dd2f7e7", 0x2, 0xc86}) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 22:52:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80200, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) r2 = msgget(0x3, 0x90) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/69) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/18 22:52:23 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/69) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x80184132, &(0x7f000000dff3)) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000100)=""/125) 2018/04/18 22:52:23 executing program 0: socket$nl_route(0x10, 0x3, 0x0) 2018/04/18 22:52:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) rt_sigqueueinfo(0x0, 0x2e, &(0x7f0000000200)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup3(r3, r2, 0x0) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) pipe(&(0x7f0000000000)) 2018/04/18 22:52:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030900170000002cbd7000fedbdf2505000600000000000a0000000000a196c188c266ea00000000000000000000000000000000000000000000000000000300080000ff000002000000e0000002000000000000000008001900000000000a004e2304000000fe8000000000000000000000000000aae4ffffff09004e2309000000000000020000000000000000000000010600000005000500000000000a00000000000000fe8000000000000001000000000000ff0000000000000000"], 0xb8}, 0x1}, 0x0) 2018/04/18 22:52:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x8007, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x44000) 2018/04/18 22:52:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/04/18 22:52:23 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x39, 0x37, 0x35, 0x34, 0x31, 0x34]}, 0x6) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000000)={0x14, 0xa, 0xa, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/18 22:52:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000640)={0x0, 0x0, 0x10003}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) write$tun(0xffffffffffffffff, &(0x7f0000000300)={@pi={0x0, 0x17}, @hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="d2331cdff1e0", @local={0xac, 0x14, 0x14, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x2a) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x300) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x1, r1, 0x10000, 0x5}) 2018/04/18 22:52:23 executing program 0: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f0000641ffe)='..') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x3, 0x3, 0x5, 0x3, 0x81}, 0x3ff, 0x1, 0x7}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000f6f000)='ramfs\x00', 0x0, &(0x7f00007b6000)) umount2(&(0x7f0000000040)='..', 0x1000000000000) 2018/04/18 22:52:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x60180000, 0x12, 0xd, 0x10, "371caa0aafc913922a7cd184bc0bcea4eb190ee06931df14f56ce463e2330323df73db60589170001988445124b8e912d9d8c0c4837569e9e664206796fe7eeb", "197acc2f086fa95f222345fad117351fff20d2ae01c8c2a08f6a0856a8bbe928", [0x4, 0xffffffffffffffe0]}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000100)={0x3, [0x1, 0x7ff, 0x8]}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/87) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000280)="6027b404c9c7b203103d69bef5d7537dc61167d273d1d05efe02e985bb68933b", 0x20, 0x40}, {&(0x7f00000002c0)="6f3870c114ae35ad18f392324cb1234c187125b99679ef27e7578e5c099e4d8b66ee3e32ddfe11361492fa1db7ae412120448e08478023c7785ba60f2ad5405435a5e7c016cc4b94d8cb40775ec8902e651b6452dd399f12b522ddd2299e2e178a3e41ef55d8849abd5019", 0x6b, 0x101}], 0x1000, &(0x7f0000000380)={[{@check_relaxed='check=relaxed', 0x2c}, {@debug='debug', 0x2c}, {@dmask={'dmask', 0x3d, [0x32]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@nfs='nfs', 0x2c}, {@check_strict='check=strict', 0x2c}, {@codepage={'codepage', 0x3d, '865'}, 0x2c}, {@quiet='quiet', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@debug='debug', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='./file1\x00', 0x20, 0x6, &(0x7f00000007c0)=[{&(0x7f0000000480)="ceedcbd2b84e10ccbcf9d3e816ecb7885f7b08", 0x13}, {&(0x7f00000004c0)="604f8a39370e928f31cb149ffdf07ab381ffde2ce379c5c76f3fed498a07ca8a932328bf676ad55e85e75e786d446e32b87e299273a97346455530ef041e1e41772d5fffc21a3686821a91da16a488a6a36f36a81a3455062f345fcd7d827f264792916d9baa6602b18debeda3dc056bfb7b1867bbb92b2a24a5d96b75810580ac4fd57693646535916458e99dd0d2d3f38c77b99adf2d477a1e467dae9a95b648971e88ab0579503bc860d6f6921ff7ffc45291b25c67762751b6fd166c75794bec08e7f78a308719b227fb4c31e5e672e9fd2b561bf9e68a98303f5f0d770232c47622d1f9439be199edf2583efb0785b9510be67a", 0xf6, 0xffffffff}, {&(0x7f00000005c0)="34ab2fd43440a85db8a1e7c05942b5384458cf21140eaea1f878f35232aa9d7bdca9a9e61858f813813471cf62108e85d8e1bfb2234991166c9d212576c881c3ed2a1ce06c8047547df93e2a2ffc8d61a911", 0x52, 0x6}, {&(0x7f0000000640)="833cf7bcb586eba6e976a6b648871a3b8cc13449cf076ca22b296c43767133743222b2bd9c0b4dca910a35c32e1c77f823ea1ffcf8573187e9d8f47e1f3375954debf1faf8943254afb5db3df6e329d250ee5c2954f396a22cc702f9bb6aa11d2a32e6b4b888bd4e217b019e12def8a19a9a542663ed12a8669230f92d29083c1839ce9ad6ef73a7d7f41148295160fb03b9fc57e4c5182b4dee60", 0x9b, 0x5}, {&(0x7f0000000700)="95791a3800a87a1bce3023e7689524bb085d1256c8723d6bf845a8b8cb73dde1163c5125e081efa45f11d40f285ecab726234074213b6891f6151beefe096a78499ea81cd267aaf083526168be4da4e45969f3dec5d94d7fe6fd04f75937", 0x5e, 0x2}, {&(0x7f0000000780)="7e2e0d5709617e102c0dc32bb4070b5bb37766596b7584e22c00e002fc0121935a0f372dbf4d94", 0x27, 0x3}], 0x2440, &(0x7f0000000880)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x32, 0x37, 0x36, 0x32, 0x37, 0x36]}, 0x2c}]}) socket$inet6(0xa, 0x0, 0x7c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sequencer\x00', 0xc00c0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000900)) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000940)) r3 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000a40)={0x40, {0x2, 0x4e20, @rand_addr=0x20}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x242, 0x80000001, 0x3, 0x1f, 0xb9, 0x0, 0x100000000, 0x8, 0x7}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000ac0)={0x3, 0x6}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000b00)={{0xf000, 0x4, 0xf, 0x0, 0x3, 0xffffffffffffffe1, 0x97a, 0x12, 0xfff, 0x1, 0x3, 0x20}, {0x105001, 0xd000, 0x1f, 0x7ff, 0x461, 0x800, 0x80000000, 0x2, 0x1, 0x6, 0x7fffffff, 0x7a2b}, {0x5000, 0xd000, 0x10, 0x1, 0x4, 0x2, 0xfffe00000000000, 0xfff, 0x0, 0x4, 0x59f4, 0x8}, {0x10000, 0xd000, 0x1f, 0x5, 0x1ff, 0x9, 0x5, 0x0, 0x8, 0x8, 0x800, 0x8}, {0xf000, 0x3000, 0xa, 0x800, 0x10000, 0x1, 0x4, 0x100000000, 0x8000, 0x2, 0x1, 0x6}, {0x2, 0x6000, 0xe, 0x8, 0x1, 0x4, 0x59, 0x100000001, 0x6, 0x4, 0x8, 0x38b8}, {0xd000, 0x100000, 0xc, 0x4, 0xc6a, 0x7, 0x2, 0x8, 0x6, 0xf7, 0x9e7f, 0x101}, {0xf000, 0x1000, 0x1c, 0x5, 0xb207, 0x3, 0x68be00000, 0x7f, 0x5, 0x8, 0x5}, {0x1, 0x3001}, {0x4, 0x1000}, 0x0, 0x0, 0x1000, 0x400010, 0xe, 0x6000, 0x0, [0xffffffffffffffff, 0x6, 0x200, 0x10001]}) r4 = openat$cgroup_ro(r2, &(0x7f0000000c40)='cpuset.effective_mems\x00', 0x0, 0x0) socket$inet(0x2, 0x7, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000c80)) r5 = syz_open_dev$vcsn(&(0x7f0000000d80)='/dev/vcs#\x00', 0x100000001, 0x202840) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000000dc0)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000f80)=[@textreal={0x8, &(0x7f0000000f00)="0f300f01cf0f38072766b9800000c00f326635000100000f300f229066b9800000c00f326635000100000f30650f1f400066362e660f383cd8660f383ab000000f01df", 0x43}], 0x1, 0x2, &(0x7f0000000fc0)=[@cstype0={0x4}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000001040)={r6}) syz_open_dev$sndpcmc(&(0x7f0000001080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000010c0)={0x100000001, 0x0, 0x6281, 0x100000000, 0x0, 0x800}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001100)={'bond0\x00', {0x2, 0x4e23}}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/18 22:52:23 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYBLOB]) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0) 2018/04/18 22:52:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x1fffffffffffffc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ppoll(&(0x7f0000000040)=[{r4}, {r0, 0xd2}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000140)={0x7f, 0x200, 0xffffffff, 0xf6, 0x1000, 0x8}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/18 22:52:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x1) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) sendfile(r0, r2, &(0x7f000000dff8), 0xa) r3 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1dfc8)=[{r0, 0x40}, {r3}], 0x2, &(0x7f00001d1000)={0x77359400}, &(0x7f000006fff8)={0x10000000}, 0x8) 2018/04/18 22:52:24 executing program 6: r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xa) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/04/18 22:52:24 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7, 0x2) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000200)=0x81) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0x6b, &(0x7f00000002c0)="e9da5915673d2beeeb23754d73bb1571f7fdbaf0122d77421514ca91c7250b1d3185ee836296ca184c1dfdc78bab77ddb0d8d5447a95edcc99f39470c92b8c8c74b9d56a16e83083d58de18c9327e5158fcc577676ce0a342f3ac9e4d903192657934fc9dd2154cf64d605"}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000340)=""/164) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000007ffc)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000400)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1017fd, 0x0) write$vnet(r2, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/34, 0x3d0, &(0x7f0000000080)=""/148, 0x20000000000002, 0x5}}, 0x68) read(r1, &(0x7f0000000240)=""/13, 0xd) 2018/04/18 22:52:24 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00002cc000)=0x211, 0x4) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00008cdf1d)="0e", 0x1, 0x0, &(0x7f0000a46000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) read(0xffffffffffffffff, &(0x7f000033bfce)=""/50, 0x32) close(0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x6, 0x4, 0x66ee, 0xe6, 0x5, 0x0, 0x1, 0x9, 0x5}) 2018/04/18 22:52:24 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"69666230000006dcde02fd022f12097c", 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000080)={0x480000000000000, 0x0, 0x10000, 0x0, 0xd}) write$fuse(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x20) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/04/18 22:52:24 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb2, 0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x2}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/18 22:52:24 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x3c) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x195100, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/224) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) 2018/04/18 22:52:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7002, &(0x7f0000000040)) 2018/04/18 22:52:24 executing program 4: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x40) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000480)) r5 = epoll_create(0x46c) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000400)={'yam0\x00', &(0x7f00000003c0)=@ethtool_channels={0x3d, 0x100000000, 0x16, 0x8, 0xfffffffffffffff7, 0x200, 0x7, 0x5, 0x1}}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r6 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c7f000)) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r2, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x1f, 0x20e, 0xffffffff, 0xdf, 0x4, 0xa9a, 0x668c, r9}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f000050aff4)) 2018/04/18 22:52:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000067d000/0x1000)=nil, 0x1000, 0xb) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) 2018/04/18 22:52:24 executing program 6: socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/96) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f00000000c0)=""/244, &(0x7f0000002000)=0xffffffffffffff37) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x5, 0x2081) 2018/04/18 22:52:24 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(0xffffffffffffffff, 0x0) poll(&(0x7f0000000240)=[{r0}, {}], 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x400) 2018/04/18 22:52:24 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) chroot(&(0x7f0000000000)='./file0\x00') syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0xff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="7b3837517c0cf8b1f80fa5e3d17394ae7186ebd38b1e936f61420aea9cea134b5945674c2dbbddeaccaa97351a9b53ee2486667616c96ffea6d586910ab486d26a8be30d72c4160056321d713eed9bfdc165eda276b380263095aabe64cade8ef70b8d2a57bdd3bb08f26588f4fb6e80d016c064413bfe427fbe46a6e5c6a488883a5bd5", 0x84, 0x9}], 0x80, 0x0) 2018/04/18 22:52:24 executing program 0: r0 = memfd_create(&(0x7f0000000440)="b8247070703027292c00", 0x3) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x1, &(0x7f0000000240)="93783876c23ee6edbd1531c8ca929f35c9a68ca783b5da6592b2f9f28b21b4ff34bd7176b07145307575b4250438d9c571db94b7d51db389f800899ee29013ed47cefddc0c638b889747fab8", 0x4c) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0213000002000000000000000000000024a59bfc752657a49387b1051b653465963c0c59f08450c52ff73270320d3bc6f05fc2be22420f50fcf8900a5acb4088e9"], 0x41}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x2, 0x0, 0xfffffffffffffff7, 0x4, r3}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000480)={0x10000, 0x3}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/171) pipe(&(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000380)={0x9, {{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88) 2018/04/18 22:52:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400080001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x82, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'veth0_to_bond\x00', 0x8000}) 2018/04/18 22:52:24 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x2, 0x5}, {0x6, 0xfffffffffffffff9}, 0x81, 0x1, 0x6}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e5000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000000)={{0xfb, 0x9}, {0x5}}) 2018/04/18 22:52:24 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x3) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) 2018/04/18 22:52:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="00005469a19a9c00631bb460e8a2000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 22:52:24 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x880, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000001c0)={0x0, 0x2, 0xb782, &(0x7f0000000180)}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x202803, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x10000, 0x6, 0xfff, 0xef0, 0x9, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000000)='bdev\x00') socket$inet_tcp(0x2, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="a6935f67f3d6"}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000200)=""/226) 2018/04/18 22:52:24 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0xfffffffffffffffc, 0x1000, 0x107d, 0xfffffffffffffffd}, 0x56) r0 = msgget$private(0x0, 0x200) msgsnd(r0, &(0x7f0000000040)={0x3, "0f619cb92e4582e6b163f84074471763adf704268ddb77a75a44e0af02226efa19a77faf0281ee7469b06a213fcea2c6927e39dd369b6fc45389e1826713f23fdb2a7b43237af48ee92771b2d44b8a67b6314f1e2f8635be488dc6bf578120ff27be1fa4198a36b95663d35a7fdc7e75cb199c525fb29a9f317dccc9f00758d78674c1a87b3e8c24a240fa6b9efc89c77802c1de7289541461968c9818734c65cc72"}, 0xaa, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/18 22:52:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000000440)=0x41a, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x800, 0x0) bind$inet(r1, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000d75f000000000000000000564a960685f8300a0000"]}, 0x108) socket$pppoe(0x18, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8002) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r6, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) r7 = socket$l2tp(0x18, 0x1, 0x1) socket(0x9, 0x7, 0x10000) socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x8000}) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00000001c0)=0x90d) ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f0000000100)={0x2e2, r9}) r10 = socket$unix(0x1, 0x5, 0x0) connect$l2tp(r7, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r10, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000840)) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {0x0, 0x4}, {}, 0x70bd29}}}, 0xf8}, 0x1}, 0x0) 2018/04/18 22:52:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x8400) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000240)={0x3, 0x81, 0x1ff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x2}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/221) [ 367.660751] QAT: Invalid ioctl [ 367.689687] QAT: Invalid ioctl 2018/04/18 22:52:24 executing program 4: r0 = socket$inet(0x2, 0x10002, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r4 = syz_open_procfs(r2, &(0x7f0000000280)='net/rt_acct\x00') ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f00000000c0)=""/126) keyctl$chown(0x4, r1, r3, 0x0) 2018/04/18 22:52:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) syz_open_pts(r1, 0x40202) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)={0x18, 0x1, 0x2, 0x7ffffffffffff, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001}]}, 0x18}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2) 2018/04/18 22:52:24 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044160, &(0x7f0000001f64)) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000200)={0x9, 0x696, 0xcd, 0xc4, &(0x7f0000000000)=""/196, 0xb0, &(0x7f0000000100)=""/176, 0x17, &(0x7f00000001c0)=""/23}) 2018/04/18 22:52:24 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7ffa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000be83f6), &(0x7f0000526ffc)=0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x8, 0x0, 0x2, 0x5, 0x5, 0x5, 0x8, 0xbb, 0x9, 0xad6, 0x0, 0x2}) 2018/04/18 22:52:24 executing program 7: clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000240)={{}, {0x0, r1/1000+10000}}, &(0x7f0000000280)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/04/18 22:52:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x4010002, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 22:52:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x4010002, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 22:52:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x80002) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup2(0xffffffffffffffff, r3) dup2(r1, r4) 2018/04/18 22:52:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x4}, 0xb) sendto$inet6(r0, &(0x7f0000000100)='j', 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/18 22:52:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = semget(0x0, 0x3, 0x6) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000001340)=""/4096) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='ns/net\x00') setns(r1, 0x0) 2018/04/18 22:52:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fchmod(r0, 0x10) r3 = dup3(r2, r0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x4, r3, 0x1}) write$cgroup_int(r4, &(0x7f0000000140)={[0x30, 0x3f, 0x3f, 0x0, 0x39]}, 0x5) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x10}, &(0x7f0000000100)=0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 22:52:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xe840, 0x20000) ioctl(r0, 0x2202, &(0x7f0000497000)) 2018/04/18 22:52:24 executing program 3: socket$unix(0x1, 0x3, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000580)='/dev/dsp#\x00', 0x2, 0x4042) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000005c0)={0x7, 0x1, 0x9, 0x1, 0xffff}) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000926fb0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100100f30000000000140100000600efeb"], 0x10}}], 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x503000, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000080)={0x401, 0x0, 'client0\x00', 0x1, "bfa6604af076b647", "10b12251f20ae895bdba4c8e7c6bcb7d7d66e9a68bb05a09c93e2e26df3a5960", 0x0, 0x1}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1fffc, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000600)={{0x9, 0x2}, 'port0\x00', 0x84, 0x100000, 0x7, 0x10000, 0x1, 0x0, 0xffffffff00000001, 0x0, 0x4, 0x8}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000180)) 2018/04/18 22:52:24 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x0, 0x6}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000140)) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000001c0)={0x1a45c0fb, 0xac}) dup2(r1, r2) [ 368.077347] QAT: Invalid ioctl [ 368.091238] QAT: Invalid ioctl [ 368.105246] QAT: Invalid ioctl [ 368.124529] QAT: Invalid ioctl 2018/04/18 22:52:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x200000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000100)=""/112) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1f) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)) 2018/04/18 22:52:25 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x10000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/5) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) [ 368.139690] QAT: Invalid ioctl 2018/04/18 22:52:25 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'yam0\x00'}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) sendmmsg(r0, &(0x7f0000000080), 0x0, 0x0) [ 368.169546] QAT: Invalid ioctl 2018/04/18 22:52:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x80) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000080)={0x1, 0x0, [{0x1000, 0x23, &(0x7f0000000040)=""/35}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000010000800000000000000000000000000000000000000000000000000000000000000000000000000000000008000000"]) [ 368.189937] QAT: Invalid ioctl [ 368.204572] QAT: Invalid ioctl 2018/04/18 22:52:25 executing program 0: unshare(0x60000000) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f00000001c0)) lsetxattr(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000140)=',\x00', 0x2, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200040, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0xf8, 0x400, 0x400}) connect$rds(r0, &(0x7f0000000200)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 368.331710] IPVS: ftp: loaded support on port[0] = 21 2018/04/18 22:52:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000dc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_addr={0x15, 0x0, 0xfa00, {r1, 0x0, 0x0, 0x0, 0x0, @ib={0x1b, 0x9, 0x25, {"82e465faada5535a1ce7a3cd4f793f1e"}, 0x2cccba8c, 0x16d3, 0x80}, @ib={0x1b, 0x0, 0x8, {"57e75557ecc478f82d5e8ddb003f94b1"}, 0x200, 0xcc2, 0x2}}}, 0x261) 2018/04/18 22:52:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x10800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x80000) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000763000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="400f01d80f322626f30f2d8800180000420f00530566b82b008ed8420f0170a8f20f5823430f01cb66baa100ed64400f22dc", 0x32}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 22:52:26 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = socket(0xd, 0xf, 0x400000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)) 2018/04/18 22:52:26 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffffffff8000, 0x40000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/83) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1c00000000) 2018/04/18 22:52:26 executing program 6: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000000200)='./file0\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x440, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000180)={0x1ff, 0x0, &(0x7f0000ffd000/0x3000)=nil}) socket$inet_smc(0x2b, 0x1, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x141043, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0x1}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000240)="a2f9eca2156054aefe7bb34b6948d50a54c0e570761db854f042a39f46872fd6e70ef9d9ab71b7459ba69b29342c149fd6fb874d") lseek(r1, 0x0, 0x4) 2018/04/18 22:52:26 executing program 1: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7b0, 0x40040) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0xa600, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x58], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/18 22:52:26 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x200000000000000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/209) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000200)={0x200000000000000, &(0x7f00000001c0), 0x4, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r3, 0x7}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x101, 0x0) [ 369.129121] QAT: Invalid ioctl 2018/04/18 22:52:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x7, r0}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000180)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000280)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000300)=0x1) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000240)={0x0, 0xa258, 0x9, &(0x7f0000000200)}) [ 369.159189] QAT: Invalid ioctl 2018/04/18 22:52:26 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x23a082, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'veth1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x6e, r1}) 2018/04/18 22:52:26 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400100, 0x0) readahead(r0, 0x5, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017ff6)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/18 22:52:26 executing program 7: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f0000000040)="162d41a995", 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.descendants\x00', 0x2, 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/04/18 22:52:26 executing program 1: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x80, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2018/04/18 22:52:26 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="87", 0x1}], 0x1, &(0x7f0000000100)}, 0xc100) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="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", 0x4d2}], 0x1, &(0x7f0000028000)}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000680)=r2) 2018/04/18 22:52:26 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x4900) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), 0x2) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000002c0)={0x6, 0xf2}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0xfffffffffffffffd, &(0x7f0000527ff8), 0x0, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)={0x60000006}) epoll_wait(r4, &(0x7f00004b4000)=[{}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x500, 0x0) fgetxattr(r0, &(0x7f0000000300)=@random={'user.', 'trusted\x00'}, &(0x7f0000000440)=""/114, 0x3f0) 2018/04/18 22:52:26 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xce7, 0x4000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/250) perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r1, &(0x7f0000000000), 0xfe00}]) 2018/04/18 22:52:26 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x1) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x2080, 0x0) 2018/04/18 22:52:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xb8200) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/18 22:52:26 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x8, 0x2, 0x1000}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = open(&(0x7f0000000040)='./bus\x00', 0x101000, 0x26) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0) readv(r3, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) ioctl$KVM_NMI(r2, 0xae9a) ioctl$TUNSETLINK(r3, 0x400454cd, 0x32f) 2018/04/18 22:52:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x800c0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f00000006c0)=""/4096, 0x1000, &(0x7f0000000180)=""/7}}, 0x68) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) [ 369.426308] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/18 22:52:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/18 22:52:27 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x8000) write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000d16ffc), &(0x7f00002a5ffc)=0x4) 2018/04/18 22:52:27 executing program 0: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000080), 0x1d9) 2018/04/18 22:52:27 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x4000) 2018/04/18 22:52:27 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x40) ioctl$TIOCSTI(r0, 0x5412, 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x10000) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000400)=[{0x2d}, {0x16}]}, 0x10) 2018/04/18 22:52:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xffffffffffffffb2, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x1f, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000000}}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/18 22:52:27 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3ac, 0x0) ioctl$KVM_NMI(r1, 0xae9a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0xffff, 0xffffffff, 0x2}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000280)={0x5, 0x9}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x14, 0x0, &(0x7f0000000100)=[@request_death={0x400c630e, 0x3}, @exit_looper={0x630d}], 0xfd, 0x0, &(0x7f0000000140)="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"}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x0) r3 = dup3(r0, r2, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000300)=0x1) 2018/04/18 22:52:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.events\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0x2) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x106}}, 0x20) write(r0, &(0x7f00000000c0), 0xfec9) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/04/18 22:52:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x0, 0xfa00, {0x4, &(0x7f0000000140), 0x13f, 0xb}}, 0xfffffcb7) 2018/04/18 22:52:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000), 0x0) 2018/04/18 22:52:27 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x80, 0x80) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000400)) wait4(r0, &(0x7f0000000080), 0x4, &(0x7f00000000c0)) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'teql0\x00', 0x400}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'irlan0\x00', 0x200}) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f00000004c0)={0x11, &(0x7f0000000480)=""/17}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000380)=0x5, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) set_mempolicy(0x783589c96155c211, &(0x7f0000000500)=0x3, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0x33}, 0x1c) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="ffffffffff86dd6006f5260008df7416cb3834240b00000000000000000000ff12000000000000000000000000000100004e2200089078ef35b4c215cd9943dbb2b6f89eb47cf118af340e"], &(0x7f0000775000)) restart_syscall() r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x200) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000540)) openat$cgroup_ro(r4, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c0000000000000000bbfe8000000000000000000000000000aa00000000000890780000000008000000000000bd2c52c50d3b39d5026e1409"], &(0x7f0000000040)) 2018/04/18 22:52:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@ax25={0x3, {"8dc7d95a9f5b48"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000002840)=[{0x100, 0x11f, 0x3ff, "9a21df9d4c62aa5541223ce4016fbd2a1e51160c62572e7764d7f9a3a1f37559fb78a66562cf2fa427bbc6fd5e4bdde63df7fa9b59b83734bcf0aa99444243c7a7afe5876a5e787d91a3f72c3fca7b576470ddabd84ac7b6435391aa970eba0d23916bfb21db16314d21685b1742f6756a02f7ec092bbad41af28ec7bab54eb1c58c8ed30c91207b562945b43ba6ad3c06648b313c0b4b50d54b15725bfb479a5871a7722614e36fb7da097e882c0ce8400321dc7722a3d8d5550949c73c72286f87e5022a7224583195c752687a5dba3b24df3bab27d778a5354c4bb0427bbf68da305522b40469bd"}], 0x100, 0x24000000}, 0x2100) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x65c8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @rand_addr=0x5a}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x214, 0x3, 0x0, 0x9, 0x1458c59a, &(0x7f00000000c0)='bridge_slave_1\x00', 0xfffffffffffffff9, 0x8, 0x7}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x3a5000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/18 22:52:27 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'vcan0\x00', 0x80000004001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x40000000000469, &(0x7f0000000180)=0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x80000001, 0x0, r1, &(0x7f0000000100)="4587c710d53bd326db8bb6a2926e", 0xe}]) 2018/04/18 22:52:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd60c0e54400183a00fe800000000000000000000000000000ff0200000000000000000000000000018300907800000000ff020000000000000000000000000001842ec91dee24b60e1ae54a91f6b9be9c68cfc229e26467cc0ebb05664e0276156191ac4ee3a0e881"], 0x0) 2018/04/18 22:52:27 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x101, 0x40) openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) r1 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r1, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) semop(r1, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xff, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x8001, 0x9, 0x1, 'queue0\x00', 0x4}) ioctl$TCSBRK(r2, 0x5409, 0x401) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/04/18 22:52:27 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) 2018/04/18 22:52:27 executing program 7: r0 = socket(0x11, 0xa, 0x0) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f000007b000)=0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x4020, &(0x7f0000000140)="818dc369536145083b665f74e94c5bc0aed970b77c73ba1776c8e80af3547c85048ab26b142774fee60f98df223784a9adc1aee50cf7fb43a0f81df851a9647170729886736551fc232616622b5c660a8132752e3826e5f17c15863f629a3449a49b94c419e9b95886371ee52b2461db8b4c1b7dd8a27864d9846cce1f8cf55666a273d94b1b297c7d0ace05e3a17395e0e7078c09ac2ab4d898fb24d72254f51304d30bedaf43f9fb0943604685601958ecab75451ed2ca3aa4debb376064a9a8e956a767555df1d3c81afa3ebb0f9488eb8bdf72dc6ccf69d4b904354f9f") 2018/04/18 22:52:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x18, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/04/18 22:52:27 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='syz_tun\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)=""/250) 2018/04/18 22:52:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) sendto$llc(0xffffffffffffffff, &(0x7f0000000740)="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", 0x1000, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000240)={0x3f, 0xfffffffffffffffc}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$fuse(r3, &(0x7f0000000400)=ANY=[], 0x3db) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/18 22:52:27 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7ff, 0x800) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) 2018/04/18 22:52:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40140, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/18 22:52:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x400) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000001094f4e6a0240190000002ed9b8288578f32e0000000000"], 0x1c}, 0x1}, 0x0) 2018/04/18 22:52:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000680)=@known='security.capability\x00') r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x10000000000}) 2018/04/18 22:52:28 executing program 4: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000303ff8)=@assoc_value, 0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24}, 0x6, 0x9, 0x8, 0x80000000, 0xff, &(0x7f0000000000)='veth0_to_bridge\x00', 0x7f, 0xfffffffffffff800, 0x200}) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x135) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x8) syz_open_pts(r1, 0x2) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x60000) 2018/04/18 22:52:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000040)) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/18 22:52:28 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000040)=0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000380)=""/231) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x0, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x10001, r1}) 2018/04/18 22:52:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0xe7, 0x0, &(0x7f0000000100)="d5dd019f04f300f5ec7ddb6a630fed6277d3574db14b2b7af0e8a41fa8a85bc3493f5da89598285d895a4490c1b74e8aa7fd6650c19b41b7ad21977ce12081f29e293550fcb88fe585b9e6a617a08b32990e6251bbf910bc13535db8203a037a138c1c1298eaa1bb37a0c3683b9bb1f69c44b01442c3f247521ecdaa675c5a8c00d7b953b942f8e1ce6e903a0b5da944e651274a7d2fcc6ac51f017c63e0f75bf5786d0358343d3706b169d793ada1079feb5fe5680d769ed883cf140af6e498df5490d8d395f242f752595ca3b0c8f91a5563926b490ce57488910e252b2cc0dbc3ff836450d0"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/18 22:52:28 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000380)="0ec924bf731213ad3367f97b5d0bc27a9c7ed9863c91f61b4982b4f9ba4a50ac9073ca80c23630eff768299bf9b752266ef3a175dcf8c5c07612b61a20e7344e6fd305f7b8bb68cee1a10be41c28e5079aeba57f15db") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = socket$inet6(0xa, 0x100000007ffffff, 0x8002) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet6_dccp_int(r3, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) close(0xffffffffffffffff) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0) sendto$llc(r4, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000480)) [ 371.252263] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 371.332836] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/18 22:52:28 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f0000000240)="dafbe6d8fd3d4cae878625cb0200000000005688a9a755f917fb7113d60729f688673ea2fd35c5b97bea29aec80dceb8893d3a671f5c1e82ae123d5e4499d500d7d7f36cad5adc0191d2449ec7ceec21ecb2109e08d3300de4c49d31db4f647f2e02cfa4a7a7e84533fd5c22f828e21dab781d21d20ed014ddb0af49ee4caefc31ac08b5817f57045975244376ea4817238ddfb613695b168ce1b3cc0259ba4f0de77b7e5496d93d3bbbb3f76fef810b4fcd10b1142b35ae4e5a00b5d4efbd143fa04dc92f359d7902bb50cb5a5f8d40aa11747a1b0a988f7175c9b4b10c7297950e74ff99c4fc8373adbf01", 0xfffffffffffffed2) 2018/04/18 22:52:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000440)=0x41a, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0xd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000000400000000000000000000000000000000000000000000000cbdf806a08f900000000000000ffffff7f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000d75f000000000000000000564a9606170f393a7e4d90804f174b040b306ab83e6bc4d5456d777c4f41935ba55879469775ecf85a6910159f324699dd56f85f613b296403ad07467f8b36f04253022a192dfd46d4a03aa4"]}, 0x150) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000002c0)={'bridge_slave_1\x00', 0x1f}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8002) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r5, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) r6 = socket$l2tp(0x18, 0x1, 0x1) socket(0x9, 0x7, 0xffff) socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x8000}) ioctl$TIOCSSOFTCAR(r7, 0x541a, &(0x7f00000001c0)=0x910) ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f0000000100)={0x2e2, r9}) r10 = socket$unix(0x1, 0x3, 0x0) connect$l2tp(r6, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r10, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) 2018/04/18 22:52:28 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000006c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0), r1, 0x0, 0x1, 0x4}}, 0x20) 2018/04/18 22:52:28 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x38, @mcast2={0xff, 0x2, [], 0x1}, 0xf8}}, 0x401, 0x8001, 0x2, 0x7fff, 0x4}, &(0x7f0000000040)=0x98) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x109000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000001c0)) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f00000003c0), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x208, 0x1, 0xfffffffffffffff9, r1}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0xc5, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/18 22:52:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff86, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x80840) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/40) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/18 22:52:29 executing program 3: unshare(0x40000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f0000000200)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000180)}, 0x20) sync_file_range(r1, 0x5, 0x4, 0x2) 2018/04/18 22:52:29 executing program 0: r0 = socket(0x200000000000002, 0x80003, 0x1) setsockopt(r0, 0xfc, 0x2, &(0x7f0000000000), 0x0) 2018/04/18 22:52:29 executing program 5: r0 = memfd_create(&(0x7f0000000080)="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", 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) fchmod(r0, 0xc) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x191000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000001c0)=0x100000001) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x6) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'ifb0\x00', 0x468}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/04/18 22:52:29 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x40, 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x0) unlink(&(0x7f0000000140)='./control\x00') ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000180)=0x2002) close(r0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000100)) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000200)={"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"}) 2018/04/18 22:52:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000500)="00a65418709f8000013749aeb96daa3d", 0x10}]) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000080)={0x1ff, 0x1, 0x4, 0x7, 0x10001, 0xffffffffffffffff, 0x0, 0x4, 0x81, 0x7fff}) 2018/04/18 22:52:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') eventfd2(0x0, 0x0) connect(0xffffffffffffffff, &(0x7f00000000c0)=@hci={0x1f}, 0x80) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x10ed5b) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000440)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) socket$inet(0x2, 0x0, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) dup3(0xffffffffffffffff, r1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) truncate(&(0x7f0000000140)='./file0\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20001441}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="055b09899a3029ee050004536c2600000c616a3000000098bfb5b8dbf1a26d333576d9a55fbfa80888bc8ac7dca418d596cb8545c859000000000000000000000000000000", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x4015}, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) readahead(0xffffffffffffffff, 0x1244, 0xffffffffffffff64) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0, 0x5) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f00000000c0)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/18 22:52:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000340)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305cc0600000000000000ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd20b39433033ae7119fc61baaab9e67a2d1b24c8f416f2da9a7324e456a1230efeade28f89d03cdee5d867d155e232bb8447512e4a9baee76fd436acd568f285e08fede7e556b7e6f674c34bbc115ec3d94d3928a47ef03ac3e29a0bdb3d5d9eba7bba7d9fd25e76daee480f39831fabbeddd3cd2291d11ba8a2fdafd0387919e2930ba5e91552811b3b90252420a6608fbe93ead3ee66a9283ffb109b32059a9e2fce77fffefdfb7d99b6a61887e320bc019d2463c1a665088be9ca6b9f8c2fe56e5b861cd6f4897a1386d294c73e1c5350ca74b43280f898a30cac1ec91ead092123de6f2b6e9165da84ec60f1c682d7288a75819779f6b071dbf080beee6408268e876adf49fa41231bfb907755e1f2a9ea159b1c09032e797046139547c0fb88167a7780d689106e0303a2c1c9f057776b4f7bd62064f72ae1a080e39e5a1d467f774298f755f64c451f9e01aed896ed84ab1ac72b1448bef1495774573f30131f3b02a35f74222430251b5b1246cdef5b7535f3d32d5ae315d2a0a8f3485d07c257d3f3da00ef2a276db61537e8e0b520a1b1c069d13682a73767ead8a83904873eff3b427f7c2fe6e59196aa2e98b947c996816fe6f62328fe8e052d88641c56dc83eaa3bab293f46698845b7a71e2db4a4c89f187e97d2af64f9ceb8bce27707275d98070187d3004bbcc8f9940b0cef24e9cb87fa4a77470b245a2a3d63fccdf318abe40c78471e660f4ef3b315ed513eb24476e34fadc020c2fd82fa08b4a5e6eb656275f845af9234b3c5dfad9ae378ee466d83d024bf527911f74fe7215aa7fe756eeea25d885c0caec53b7dfff006251375e2c703f0ae1b79d80e3d030b4eec9484510aa699bf34dee845a64ec0342058df9f7471896c64e6a10e4b07ed55562d2c905b2b47bc4d364779fbe260ce382db49d525c70cd6b8ab1868ce9d060879b75045f9de6348c6aea1e5722d2bbdef660652063bb212ef2554aa5326d79be5083ac53e325281adb0dc5637e9897e64f640010043d4af11ae4e1d7d88b46f9f0b0cb389924f26f60d6b3a52124450ec82b8a0038dcb36c1572dc90f38bef14c8836096b5d8cf8a5766ea5735420a0d7ffb6cca15edd85fd14d4a98ce4f1eadfbdb181bbdd60c94a3c3b707b0ffe80efbefeda5c3079c231f8457f1eb81d52fd85dcb2b1febce6ee23f69d88e79741e9ee1750c6166934bf3ef48a466769dfac5b7881386bcf7237a9902adde5dbc0f7dc66ce90e08d314b0eda1c70ef5394288e9e57fa5acb68903ec1885fffeaab75c7c9f3e763356f533d71be0f3578a5eae8d1962a45550e75913205ed69b7dd238df01f474335d7aff5eeb504bd3fdf1d63983a822b471d2535f333f5d86cdb7f12531deb00e30b74e60de4288fcd7d5865e576852e09f9d6fa8ef33e2f3a84c960419f6ab0fa29ffae466fb191017f935bfed886e92f61d0ffffe700d8cf4051338e693259eb92263dda7", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1000000000000001}, 0x1c) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9b, 0x800) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000100)=0xfffffffffffffdca, 0x0) sendto$inet6(r1, &(0x7f0000000080)='<', 0x1, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)='h', 0x1}], 0x1}, 0x4040850) 2018/04/18 22:52:29 executing program 7: pipe2(&(0x7f0000989000)={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, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x80000001, @time, {}, {}, @time=@time={0x77359400}}], 0x470) unlink(&(0x7f00003b3000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file1\x00') dup2(r0, r2) [ 372.141241] kernel msg: ebtables bug: please report to author: entries_size too small [ 372.172482] IPVS: stopping backup sync thread 26400 ... 2018/04/18 22:52:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000240)={0x5, 0x0, [{0x2, 0x0, 0x80000000}, {0x8001, 0x0, 0x8001}, {0x9, 0x0, 0xfffffffffffffffa}, {0x0, 0x0, 0x80000001}, {0x0, 0x0, 0xb9}]}) [ 372.271574] [ 372.273248] ============================================ [ 372.278694] WARNING: possible recursive locking detected [ 372.284152] 4.17.0-rc1+ #6 Not tainted [ 372.288049] -------------------------------------------- [ 372.293494] syz-executor1/26394 is trying to acquire lock: [ 372.299111] 00000000212b834d (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 372.305968] [ 372.305968] but task is already holding lock: [ 372.311939] 00000000212b834d (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 372.318802] [ 372.318802] other info that might help us debug this: [ 372.325472] Possible unsafe locking scenario: [ 372.325472] [ 372.331526] CPU0 [ 372.334096] ---- [ 372.336669] lock(rtnl_mutex); [ 372.339936] lock(rtnl_mutex); [ 372.343202] [ 372.343202] *** DEADLOCK *** [ 372.343202] [ 372.349253] May be due to missing lock nesting notation [ 372.349253] [ 372.356164] 2 locks held by syz-executor1/26394: [ 372.360905] #0: 00000000212b834d (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 372.368182] #1: 0000000047d38f43 (ipvs->sync_mutex){+.+.}, at: do_ip_vs_set_ctl+0x562/0x1d30 [ 372.376868] [ 372.376868] stack backtrace: [ 372.381351] CPU: 0 PID: 26394 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #6 [ 372.388519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.397865] Call Trace: [ 372.400447] dump_stack+0x1b9/0x294 [ 372.404072] ? dump_stack_print_info.cold.2+0x52/0x52 [ 372.409248] ? print_lock+0xd1/0xd6 [ 372.412861] ? vprintk_func+0x81/0xe7 [ 372.416660] __lock_acquire.cold.62+0x18c/0x55b [ 372.421327] ? debug_check_no_locks_freed+0x310/0x310 [ 372.426521] ? account_kernel_stack+0x2bd/0x410 [ 372.431176] ? trace_hardirqs_on+0xd/0x10 [ 372.435310] ? put_task_stack+0x188/0x2c0 [ 372.439445] ? __lock_acquire+0x7f5/0x5140 [ 372.443667] ? preempt_notifier_register+0x1e0/0x1e0 [ 372.448763] ? __schedule+0x809/0x1e30 [ 372.452643] ? graph_lock+0x170/0x170 [ 372.456437] ? graph_lock+0x170/0x170 [ 372.460233] ? resched_curr+0x10f/0x190 [ 372.464192] ? graph_lock+0x170/0x170 [ 372.467978] ? graph_lock+0x170/0x170 [ 372.471767] lock_acquire+0x1dc/0x520 [ 372.475562] ? rtnl_lock+0x17/0x20 [ 372.479098] ? lock_release+0xa10/0xa10 [ 372.483071] ? check_same_owner+0x320/0x320 [ 372.487381] ? schedule+0xef/0x430 [ 372.490906] ? rcu_note_context_switch+0x710/0x710 [ 372.495829] ? __schedule+0x1e30/0x1e30 [ 372.499797] ? __might_sleep+0x95/0x190 [ 372.503765] ? rtnl_lock+0x17/0x20 [ 372.507298] __mutex_lock+0x16d/0x17f0 [ 372.511171] ? rtnl_lock+0x17/0x20 [ 372.514692] ? rtnl_lock+0x17/0x20 [ 372.518230] ? mutex_trylock+0x2a0/0x2a0 [ 372.522298] ? mark_held_locks+0xc9/0x160 [ 372.526433] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 372.530999] ? _raw_spin_unlock_irq+0x27/0x70 [ 372.535486] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 372.540485] ? trace_hardirqs_on+0xd/0x10 [ 372.544633] ? _raw_spin_unlock_irq+0x27/0x70 [ 372.549111] ? wait_for_completion_killable+0x56c/0x960 [ 372.554458] ? wait_for_completion_interruptible_timeout+0x960/0x960 [ 372.560943] ? lock_downgrade+0x8e0/0x8e0 [ 372.565089] ? kasan_check_read+0x11/0x20 [ 372.569220] ? do_raw_spin_unlock+0x9e/0x2e0 [ 372.573613] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 372.578179] ? wake_up_q+0x100/0x100 [ 372.581877] ? kasan_check_write+0x14/0x20 [ 372.586094] ? do_raw_spin_lock+0xc1/0x200 [ 372.590868] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.596400] ? __kthread_create_on_node+0x34f/0x4c0 [ 372.601404] ? __kthread_parkme+0x280/0x280 [ 372.605714] ? kasan_check_read+0x11/0x20 [ 372.609844] ? do_raw_spin_unlock+0x9e/0x2e0 [ 372.614234] ? __lock_is_held+0xb5/0x140 [ 372.618277] mutex_lock_nested+0x16/0x20 [ 372.622319] ? mutex_lock_nested+0x16/0x20 [ 372.626541] rtnl_lock+0x17/0x20 [ 372.629893] ip_mc_drop_socket+0x8f/0x270 [ 372.634044] inet_release+0x4e/0x1f0 [ 372.637753] sock_release+0x96/0x1b0 [ 372.641464] start_sync_thread+0xdc3/0x2d40 [ 372.645778] ? ip_vs_process_message+0xa0a/0xa0a [ 372.650524] ? ip_vs_sync_conn+0x33a0/0x33a0 [ 372.654920] ? graph_lock+0x170/0x170 [ 372.658707] ? lock_downgrade+0x8e0/0x8e0 [ 372.662845] ? lock_downgrade+0x8e0/0x8e0 [ 372.666979] ? kasan_check_read+0x11/0x20 [ 372.671107] ? do_raw_spin_unlock+0x9e/0x2e0 [ 372.675515] ? __local_bh_enable_ip+0x161/0x230 [ 372.680167] ? find_held_lock+0x36/0x1c0 [ 372.684221] ? lock_downgrade+0x8e0/0x8e0 [ 372.688351] ? lock_release+0xa10/0xa10 [ 372.692317] ? check_same_owner+0x320/0x320 [ 372.696631] ? module_unload_free+0x5b0/0x5b0 [ 372.701114] ? __might_sleep+0x95/0x190 [ 372.705087] do_ip_vs_set_ctl+0x59c/0x1d30 [ 372.709305] ? find_held_lock+0x36/0x1c0 [ 372.713358] ? ip_vs_genl_set_cmd+0xe80/0xe80 [ 372.717848] ? lock_downgrade+0x8e0/0x8e0 [ 372.721983] ? kasan_check_read+0x11/0x20 [ 372.726114] ? rcu_is_watching+0x85/0x140 [ 372.730247] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 372.735434] ? kasan_check_write+0x14/0x20 [ 372.739659] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 372.744583] ? wait_for_completion+0x870/0x870 [ 372.749147] ? module_unload_free+0x5b0/0x5b0 [ 372.753627] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.759159] ? snd_seq_oss_ioctl+0x15f/0xf50 [ 372.763550] ? snd_seq_oss_midi_info_user+0x190/0x190 [ 372.768728] ? mutex_unlock+0xd/0x10 [ 372.772432] nf_setsockopt+0x7d/0xd0 [ 372.776143] ? nf_setsockopt+0x7d/0xd0 [ 372.780026] ip_setsockopt+0xd8/0xf0 [ 372.783741] tcp_setsockopt+0x93/0xe0 [ 372.787546] sock_common_setsockopt+0x9a/0xe0 [ 372.792041] __sys_setsockopt+0x1bd/0x390 [ 372.796180] ? kernel_accept+0x310/0x310 [ 372.800239] ? do_futex+0x27d0/0x27d0 [ 372.804042] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 372.809577] ? fput+0x130/0x1a0 [ 372.812845] __x64_sys_setsockopt+0xbe/0x150 [ 372.817248] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 372.822257] do_syscall_64+0x1b1/0x800 [ 372.826823] ? finish_task_switch+0x1ca/0x810 [ 372.831318] ? syscall_return_slowpath+0x5c0/0x5c0 [ 372.836238] ? syscall_return_slowpath+0x30f/0x5c0 [ 372.841155] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 372.846511] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 372.851339] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.856527] RIP: 0033:0x455329 [ 372.859719] RSP: 002b:00007f1a685f9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 372.867413] RAX: ffffffffffffffda RBX: 00007f1a685fa6d4 RCX: 0000000000455329 [ 372.874674] RDX: 000000000000048b RSI: 0000000000000000 RDI: 0000000000000016 [ 372.881927] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000 [ 372.889187] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 372.896442] R13: 0000000000000520 R14: 00000000006faba0 R15: 0000000000000000 [ 372.906915] kernel msg: ebtables bug: please report to author: entries_size too small