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0x1000}], 0x5, &(0x7f0000002980)={0xb8, 0x10f, 0x5, "fc83969dbf80131c9fde687b4d40905eb9179570b93d54846d28a5d752213eedac23586578f1b36ffd3caf7600aa8b35b41101fd0bb7877b9850d02dafe4b1e93a3db682b2810894686be5cd3057da6b13b19617667d73dfd4d1b3b9c0c0086d47d3c25f7583c4e439f87d1a28c8e81042426527fccf4620ff79cc7dde50993ad5da27605d7c6e9fdff059646a2e3eff4c6a8999f92560056ea2d2932cc3771349bfe215"}, 0xb8, 0x80}, {&(0x7f0000002a40)={0x27, 0x0, 0x0, 0x7, 0x1, 0x401, "63d889928c80077fe0771dbc35dc073014ea341822259bc14de80cdb55e610895d890db97b1155a36cfc4017d698158bb40e7c03747c054b1e81a41aab3265", 0x2e}, 0x60, &(0x7f0000002e80)=[{&(0x7f0000002ac0)="f73ed46e404c058bb2eefc44ce631564528922e27c31452474a540cda6c463f9a342dfb9afde361f8ef4c14f043f992083d5c27da301ad3c5919a97c", 0x3c}, {&(0x7f0000002b00)="dfaa386750af6626e94c5013d2bfcdc039ed759c6c07eba7d6e6aa3abf0b681f0458fd7ca1054d6e7dc4c8abd80f4941d172d107fb823fe918a2f6815308a30a61c104d82a23aec397ec97b41f0d067d58cd4b976e0a08ec51cc3897aaabda32b8d8401a35db0f57fabd9cd7342f3ac744338408de8e", 0x76}, {&(0x7f0000002b80)="f221f88436c535227f2d787f1273674111a9dcd3f672ccb3647ad52cfc434cbb169c217cdfe901e0b611c2608513138837f92b1016f90ea323552147febe8aa232c085e6ae019aadbd78302cae306e5ef925b8f9c943dd1efc70217f4fc297d035733f26a02331ed045fa402be6831adcb8d4c7ebfba62b3fcf3c869da0e45b8780851ac5226eb68f3f2aa8defc92b1b09de7e5e474e79640c7d6ab87a6c4f448e659a91a33078e556a9a6b3f0f075134dae39cb78acb88c7769d0ee2f1002891df4c473370dc45a42ce7e898e771a8fba4551da333d43e0c1e47486e1be8c19a9641def8f8b20b7", 0xe8}, {&(0x7f0000002c80)="34c80b4edfd99f0a8df9a017f3adf5184ec3df1a1507d414e564bf45727d2c6c30544efe8e65b56f00491e719a104adf8bf5edb253589b75140b11f6bf363cfe73fb8c02b1ee8eaac8e4f3f332c1c2cce0f1dfa038a516469316e7038a54782016b5867495d6c3db372c8d313440a158", 0x70}, {&(0x7f0000002d00)="507182d13782b7447ad1c2be95192d565c57f3acba6a8c624c3ce47ed5113afae9cef28f37d946c890155dcfb03d0b9f02f09afac6f40cc52858720ae9970d55bf54604c3aac1e95126605d6a104bb3e26bbb954d0415396d672948e4aa933c9956c22bb37c25479991f70", 0x6b}, {&(0x7f0000002d80)="1bacb0a7deef38a9ace886c33b4d5e7ac6a340063178c8cb135ffb5715b4228af94bc43647e57566fa78efae5c4b59a5890ca0d0f6f5b5c049454c040837f706f294efc82d8892cc9dc0bd74088643effd742cd68ee8a607abf15351c17cfcd14eb8b5199b75ea45332a3418187318048796e10694ee03bbc7427390cd25ea9903e715cdef", 0x85}, {&(0x7f0000002e40)}], 0x7, &(0x7f0000002f00)={0x110, 0xff, 0x6, "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"}, 0x110, 0x4000000}, {&(0x7f0000003040)={0x27, 0x0, 0x2, 0x6, 0x6, 0xc4, "09901f67a4777dc125ab66d22b4c97a1b411c1da5e7d0edf676f89516046a26d6f1c79d1604cf332a03b870a7ff36356a9f27869ecfb04a788ed85142d0800", 0x18}, 0x60, &(0x7f00000032c0)=[{&(0x7f00000030c0)="1ae062f46b46585472b4309e8534a928e895c0245651c68f4cd12991cb84aa1bee877859e75d5c4cc082931eb98dd95e7a13e76a7f872fc5e0840c4ea71bc55b33d982e9d95db52e97618eb5b58c4b3715d169b3014105b873aedd69d71bca0d8788a1f00260536e17d3331997dd8fb5ae8d341c", 0x74}, {&(0x7f0000003140)="b64a53dd3a45b62c372c0a0ce1581b1b19c752d0160b93751094d92197259a2ed85494c4ebc27b810d96d790f4b875c36a07068be593fb8ef5b0e52705dc78debee94c55415c88a6ec4cae2960a61d568234c4387f178f8149bc8c6c661a4f5368f68452a88467a8e34f855740587a051f8de5bef22b1b7b2fc931cc7ddc7b5b110a606a2c3faf72c1606c64cde19b7bfe30d8ee663dc3e686609eb48976feb4223fbfbd024d3915cc1be8f692174edfb4b0ec0e71e211f0552e264b140b26a2a937078845994e3ca79c1a00419ac3f17ad4adba749150efde496735970ed8a16d1e235168ed4da37bf7", 0xea}, {&(0x7f0000003240)="9983a14ac546cca7abb1d6e7694f9546763858435baca9c482d75ae802e248b9c0819f603528f19daeb4055621eaf33b916eccf61ca5e373f759ad97c14c916a67a169ff28ed128c", 0x48}], 0x3, &(0x7f0000003300)={0xc0, 0x10b, 0x4, "5ffc547bffd2c5485c0dfc7cb38818247f6437440edde9e39a6aecc2e621ce16c56cb8a5ee84714f9e17ba9a5dbc51d4a85e9b28d90fd6249f6a90aa16b53a3724c14d3669f276912358348040259e54ef7353158941f600dd436bd1259c97dd31a50b1d977c65e3ffe891ec32c9002117b2c5e41a1e3b112da185566d483d3484befc2d814c5a6414b22cdd39a53f7762cf9422a0f3834940d72a2cb1480841859f1bb1f4675522ab6a63"}, 0xc0, 0x8000}, {&(0x7f00000033c0)={0x27, 0x1, 0x1, 0x0, 0x3, 0xae3, "57d70d9f5d95b5901c2e3ce23c6533467cf530233f08ce2516adfdec56d0cbb255c375256bcb8224b4077228ade5f8ced71efa1d69e36eb79b9cf0f5589b3b", 0xd}, 0x60, &(0x7f0000004480)=[{&(0x7f0000003440)="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", 0x1000}, {&(0x7f0000004440)="4d19114423be20d33bcf04ffeeef7f1f", 0x10}], 0x2, &(0x7f00000044c0)={0x100, 0x118, 0x4, "0adef8e72a833a98fb617fe130d296de5b82fcde351dab2a20d1b9f522634b0674e39ade63c176c7ea87a5e224184243c4d9d59e3c602ab0fcf034e274a352efb4111984322c7f0433a2be8152f0f6bd6e908eb48bc66d274f1e2850d12eaacfa753b654732513a0f5eecd77e91621846bd2089550660af8f67466b4b92172450bda41c4543eb26682908f73ae97619d884559fea2fcfc5c666b7f5f915cace165a3726d5997ccf7c32d27278ce4b98a3417d0e82f27b64474477490f9dad3293a49b04756d4e0e2915a51e86a5a550bfbb7a44c99694dd06c3fa505d00ca676af062542f1725c47377829ed94"}, 0x100, 0x1bde33fffc6830c}], 0x5, 0x90) sendto$inet6(r0, &(0x7f00000018c0)='j', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = dup(r1) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) 2018/05/19 03:56:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xf00}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x2000000}, 0x10) 2018/05/19 03:56:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0c000000000000000100000000000000"], 0xc}, 0x0) 2018/05/19 03:56:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f00000000c0)={[{@nocase='nocase', 0x2c}]}) r0 = memfd_create(&(0x7f0000000080)='nocase', 0x1) connect$ax25(r0, &(0x7f0000000100)={0x3, {"42474151a5445f"}, 0x711a}, 0x10) creat(&(0x7f0000000040)='./file0/file1\x00', 0x4) 2018/05/19 03:56:29 executing program 6: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={0xffffffffffffffff, 0x1, 0x2, 0x0, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) syncfs(r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000000000000000000000000000000000000000000000aa"]) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x10000, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000200)=0x1800000000000000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000001c0)={r4, 0x1}) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000000c0)=0x5) sched_yield() 2018/05/19 03:56:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa000, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000100)=""/67, &(0x7f0000000080)=0x43) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000c40)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x10, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) 2018/05/19 03:56:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc00e000000000000}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:29 executing program 3: r0 = socket(0x1e, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x400) getsockopt(r0, 0x10f, 0x87, &(0x7f0000000100)=""/4, &(0x7f0000000080)=0x4) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffffc, 0x400) 2018/05/19 03:56:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x7000000}, 0x10) 2018/05/19 03:56:29 executing program 5: r0 = socket$inet(0x2b, 0x80a, 0x3) r1 = socket(0xa, 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1ff, 0x0) ioctl$TIOCNXCL(r2, 0x540d) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bridge_slave_1\x00'}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x96, 0x0) 2018/05/19 03:56:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xc62) bind$inet6(r0, &(0x7f00000005c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x2, 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) 2018/05/19 03:56:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:29 executing program 6: r0 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r0, 0x10d, 0x2, &(0x7f0000000200)=""/86, &(0x7f00000001c0)=0x56) socketpair(0x9, 0xe, 0x0, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) 2018/05/19 03:56:29 executing program 3: r0 = socket(0x10, 0x3, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x28, 0x1a, 0x201, 0x0, 0x0, {0x2}, [@typed={0x14, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/05/19 03:56:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x240}, 0x10) 2018/05/19 03:56:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nullb0\x00', 0x500, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8f2721c514cf0000000000000000000000c60000"], 0x20) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r0, 0x2}) dup2(r0, r1) 2018/05/19 03:56:29 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0x7}, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@loopback, @multicast2}, &(0x7f0000000180)=0xc) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000004c0)={0x0, 0x0}) setpgid(0x0, r3) r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@loopback, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) sendto$packet(r1, &(0x7f0000000500)="7acfa5e66a0d87887cfd6b54ffd418f9a99b450dc2cdaf5b21e58e1f506e6b73ac64e5400ee53ce54c83f50fb7451f4bd54fe8eb99404bb10b1ab14ce2c9ec780fdae38ed1753276235b3bf4680e98af376c636add83493280cc7d2e9af4371e305c76e195d523531f55ca477c57303e5f01f5375edfb097ca67f97902eae2276788fb7bd7ef9f546622e13f4920a743eec0b1c11746fe835559c675e8d21282e640fd8cd0480d16953f9ea2bdcc826ed33a0001c47c7f469034bc37a553a55bfac3dcdd1e06346385871ea9b7ddd0143a2e54aab66f4e4e06", 0xd9, 0x8000, &(0x7f0000000600)={0x11, 0x1f, r5, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280)=0x2, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000400)={0xff, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000003c0)={0x7, 0x2e2}, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000002c0)={r6, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000380)=0x84) 2018/05/19 03:56:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000340)='./file0\x00', 0xa0) mknod$loop(&(0x7f0000000140)='./file0/file1\x00', 0x10, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) accept$nfc_llcp(r0, 0x0, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{0x4, 0x7}, 'port1\x00', 0x40, 0x80430, 0x7ff, 0x1, 0x0, 0xd5, 0x80000000, 0x0, 0x4, 0x6}) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1\x00') ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000280)) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40000, 0x0) 2018/05/19 03:56:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000), 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="80000000000000009c18acf726ed6cd62a0d0ebb78b62ef42646121fb57c7e0679b4cc5bd1c6ddb0c762371f9d419ce95e9e9ee7bf5bff17eb6c1cd2815d3600241256"], 0xc) 2018/05/19 03:56:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000080)=@alg, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000140)=""/89, 0x59}, {&(0x7f0000000280)=""/195, 0xc3}], 0x3, &(0x7f0000000380)=""/213, 0xd5, 0xe01}, 0x40000120) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x49, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/19 03:56:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0xfeffffff}, 0x10) 2018/05/19 03:56:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup3(r0, r0, 0x80000) sendto$inet6(r1, &(0x7f00000002c0)="c407d4eb0e5d92fbeab5eb36da43b52405f1f9b23c504b7c50861697b88e4ee0a8803761fedade246117fcd48c4573da022d53b521ff0de233013ba0da087ff73068e57c2d1f194750450eb0d44501f83afc0cb70250367d24e3964c7e169d3ad57ebf9e6ac95a6cd63228e6bdb78f51bfca6c9445cb2513edaf1d86922d47c2ae2bcbc85befe3f49fccefb2c5ef01f18e09ae937c327a0ce1e47f0c35e08c59e2778d991d29f12ca7af3a694f6e2a527798fc03b9", 0xb5, 0x80, &(0x7f0000000380)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffff}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000280)={0x32, @rand_addr, 0x4e22, 0x2, 'fo\x00', 0x3c, 0x8, 0x73}, 0x2c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="080200000000090006000000030007f566123fe159df6849c1d0be00f4ad00080005000000"], &(0x7f0000000140)=0x217) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x201, 0x8, 0x3f, r4}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000000c0)=0xb0) 2018/05/19 03:56:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x100000000000000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x1800}, 0x10) 2018/05/19 03:56:30 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x100000001, 0x101000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000500)=0x4) socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, r2, 0x10, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/05/19 03:56:30 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x105800, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000200)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r1, 0xbc, "ac4e66bf4158f62049f370403fc1a6e7fa0abaf77cbcbd12ecaaf5cead7f71d7c23c6d642a37a56722da2fe24c107246f26aa13bfcd96b9d1b3a1ebe6ac9639db33fefb88d681046ebfe87fcb90c239b7eec87ff0e2f00bd69af3df717fb67864b4104fa8833122b35238bff21ba5dff15d4ec621ce13373b4475468fd01235c0323eadfaff5d4800a7311e52e3fb2a0dac3811c36b1e68fd362e75a8de702609a39ba98b0140e830f6b2115e78707a0266267c173023ae4ada875d5"}, &(0x7f00000003c0)=0xc4) ioctl$sock_bt(r0, 0xdd17, &(0x7f00000000c0)="a2300e17de9699eebc659e7b358dcfb97fbf3d939e81346d47017a80377a2000d19f3eb81b58c99f79e7ef05d32f0301ac2be480e94fcb38690788b8e89befd55601e9298a36e801514da1bc45cc383ccdd185bf9922dbaaf1e4765abbd29a9e64a5b0fe8280b13cf350db7cddfe4f314d323c054c335edbd9884814ecb67e780aaf3c07c4339677ba7c3bef93913e5c1a8b371e40d2b883101a5ea6a41e9b") syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaa0e79b11ba666c6c87aa9e7e99bf93d60dc389b2317a3efea574d7e5724a834c2af7af05eaf3cb806eee5411af9389e7f9c1108ea879cf63d672ad51ca570a454dbbbd323e99d5195dcb93268afc53d4342562eee5ec22fde44225cc879e4630a"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) recvmmsg(r0, &(0x7f0000000240), 0x40000000000014d, 0x20, 0x0) 2018/05/19 03:56:30 executing program 6: r0 = perf_event_open(&(0x7f0000000280)={0x10002, 0x70, 0x2, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x54ac, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x840, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000180)=ANY=[@ANYBLOB="03000200000000f1af905c0000000000001c796bf0bcbb723a00000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vga_arbiter\x00', 0x0, 0x0) dup2(r0, r4) 2018/05/19 03:56:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x2}, 0x10) 2018/05/19 03:56:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x3000000000000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:30 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$describe(0x6, r0, &(0x7f00000001c0)=""/127, 0x7f) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000580)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e911", 0xc1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha1\x00'}}) 2018/05/19 03:56:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffff000}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:30 executing program 1: socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbbf4}, 0x83, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000220001000000e3000000000004000000"], 0x14}, 0x1}, 0x0) 2018/05/19 03:56:30 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x8001, 0x4, 0x3, 'queue1\x00', 0x1}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)=@ioapic) fcntl$setlease(r0, 0x400, 0x2) 2018/05/19 03:56:30 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket(0x4, 0x802, 0x9) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r3, 0xb04, 0x70bd2c, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4c010}, 0x44000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f00000001c0)=[0x20, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/19 03:56:30 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffff9c, 0x7, 0x1, 0x5, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x9, 0x102, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) sendmmsg$nfc_llcp(r1, &(0x7f0000007e40)=[{&(0x7f0000000a80)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "ae2d626de7875d9e9c544529b4483e6db3777194ac045ad1486a809c5caebf016b377480e7d4cf84b001587ee36fa4a40a6d46a620d0802f20eae42bc1d30b"}, 0x60, &(0x7f0000000c80), 0x0, &(0x7f0000000d00)={0x10}, 0x10}], 0x1, 0x8040) 2018/05/19 03:56:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x218}, 0x10) 2018/05/19 03:56:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xd2020000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400300}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:30 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x8000, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x1, 0x1}) ioctl$BLKROSET(r0, 0x80480911, &(0x7f0000000000)) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x49, 0x8000) 2018/05/19 03:56:30 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) 2018/05/19 03:56:31 executing program 5: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xa136fd75) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) connect(r0, &(0x7f00000000c0)=@can={0x1d, r1}, 0x80) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000180)={0x3}) truncate(&(0x7f0000000340)='./file0\x00', 0x0) [ 207.721340] binder: 15817:15819 got transaction with invalid offset (32, min 0 max 24) or object. [ 207.754325] binder: 15817:15819 transaction failed 29201/-22, size 24-24 line 3034 [ 207.827937] binder_alloc: binder_alloc_mmap_handler: 15817 20001000-20004000 already mapped failed -16 2018/05/19 03:56:31 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a06053409a84321a7052369250009000800001c010000000600a307020000880d0000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) [ 207.872562] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/19 03:56:31 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000080)={r0, r1+30000000}) 2018/05/19 03:56:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000000019eccedecffe105154d9673ddd28afb1f010000000000000000000a0000001000dfff0b000100ac14ffaa0d993be367cbd4dea9549b7594dd4619d31011f0a0ab577de4aaf449c237e39fb7"], 0x24}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40800, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x2c, 0x2, 0x4, 0x1, 0x8, 0x4, 0x1ff, 0x6, 0xfffffffffffeffff, 0x5}) 2018/05/19 03:56:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 207.899575] binder: 15817:15819 ioctl 40046207 0 returned -16 [ 207.932365] binder_alloc: 15817: binder_alloc_buf, no vma [ 207.938098] binder_alloc: 15817: binder_alloc_buf, no vma 2018/05/19 03:56:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x18}, 0x10) 2018/05/19 03:56:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40030000000000}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) [ 207.938111] binder: 15817:15819 transaction failed 29189/-3, size 0-0 line 2971 [ 207.951277] binder: 15817:15860 transaction failed 29189/-3, size 24-24 line 2971 [ 207.987855] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/19 03:56:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xf000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 208.057918] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 208.086344] binder: undelivered TRANSACTION_ERROR: 29189 [ 208.091970] binder: undelivered TRANSACTION_ERROR: 29189 [ 208.113460] binder: release 15817:15819 transaction 32 out, still active [ 208.120463] binder: undelivered TRANSACTION_COMPLETE [ 208.125653] binder: undelivered TRANSACTION_ERROR: 29201 [ 208.203248] binder: send failed reply for transaction 32, target dead 2018/05/19 03:56:31 executing program 7: socketpair$inet6(0xa, 0x801, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0xeb77) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x20, 0x800) getpeername$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) r2 = open(&(0x7f0000000000)='./file0/file1\x00', 0x40003ffa, 0x0) write$binfmt_aout(r2, &(0x7f0000000b00)=ANY=[@ANYBLOB="1f"], 0x1) r3 = creat(&(0x7f0000000240)='./file0/file0\x00', 0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') statfs(&(0x7f0000000400)='./file0\x00', &(0x7f0000000500)=""/154) sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x21000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x88, r4, 0x100, 0x70bd2c, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x44084}, 0x10) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x3) 2018/05/19 03:56:31 executing program 5: r0 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="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", 0x1000, 0x0) keyctl$setperm(0x5, r0, 0x8000001) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendfile(r1, r2, &(0x7f00005d4ff8), 0x2000000000000fc) 2018/05/19 03:56:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x7}, 0x10) 2018/05/19 03:56:31 executing program 6: r0 = gettid() pipe(&(0x7f0000942000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000f80000)=[{&(0x7f00004b7f8e)=""/114, 0x72}], 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000715000)=0x2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f00000000c0), &(0x7f0000000080)=0xdc) close(r2) 2018/05/19 03:56:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xffffff9e}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-generic)\x00'}, 0x58) close(r1) 2018/05/19 03:56:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f0000000240), 0x0, r2}) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/124, 0x7c) dup2(r0, r1) 2018/05/19 03:56:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xd202000000000000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 208.804405] IPVS: stopping master sync thread 8518 ... [ 208.811148] device bridge_slave_1 left promiscuous mode [ 208.816687] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.827749] device bridge_slave_0 left promiscuous mode [ 208.833291] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.869891] team0 (unregistering): Port device team_slave_1 removed [ 208.880365] team0 (unregistering): Port device team_slave_0 removed [ 208.891864] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 208.908738] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 208.937273] bond0 (unregistering): Released all slaves 2018/05/19 03:56:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x50000}, 0x10) 2018/05/19 03:56:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0ffff}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/05/19 03:56:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xf0ffff}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:32 executing program 3: r0 = getpgid(0xffffffffffffffff) sched_setattr(r0, &(0x7f00000000c0)={0x30, 0x1, 0x1, 0xc8da, 0x2, 0x7f9, 0x3, 0x1}, 0x3) 2018/05/19 03:56:32 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4012}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) r1 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/19) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fgetxattr(r1, &(0x7f0000000040)=@random={'os2.', "ff030f00d34892babf7b806e000200"}, &(0x7f0000000280)=""/4096, 0x1000) close(r0) 2018/05/19 03:56:32 executing program 6: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)=@hci, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000800)=""/216, 0xd8}, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)="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", 0x1000, r0) add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="dfb9e19b42d1a0206890767b585e8079ce574b922472b351", 0x18, r0) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000000)={r4, r4, r4}, &(0x7f0000000680)=""/132, 0x84, 0x0) 2018/05/19 03:56:32 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x6, 0x400000004, 0x1, 0x5}, 0x2c) perf_event_open(&(0x7f0000017000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000002000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x4, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180f0000000000100000", @ANYRES32=r0, @ANYBLOB="00000000000084b795000000000000002de79d180d3be88d4f39be60d7850ec138a9b97cab66d40c514d7ef11d8c825622abae505cd6335727c4eaa25554af348f58575e168b2c6bcef4e1f3e92d656fe97ffd2f44e2da50db54d8244666ac9deae2f9"], &(0x7f0000005ff6)='syzkaller\x00', 0x1, 0xf4, &(0x7f000000c000)=""/244}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001c000)={r1, 0x50, &(0x7f0000017000)}, 0x10) 2018/05/19 03:56:32 executing program 3: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) connect$ax25(r1, &(0x7f0000000200)={0x3, {"7ade0504f6e162"}, 0x7fffffff}, 0x10) fallocate(r1, 0x0, 0x0, 0x7af1) lseek(r1, 0x0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @dev}}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) 2018/05/19 03:56:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x70003}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000080)="6766c74424000070ffff6766c7442402006000006766c744240600000000670f011424f30f1bccf2f00fc08300200f210e66b89ff43e1f0f23c80f21f866350400a0000f23f866b9800000c00f326635008000000f30f26f1eb8eb000f00d00fc75b83", 0x63}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x2000) personality(0x6000003) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000040)=0x7) 2018/05/19 03:56:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x1802}, 0x10) 2018/05/19 03:56:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:32 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x100000000, 0x7f, 0x2, 0xfffffffffffffff9, 0xcf, 0x9, 0x20, {0x0, @in={{0x2, 0x4e23}}, 0x8, 0xdeb2, 0x800, 0x100000000, 0x3}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x9}, 0xfffffffffffffeeb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in={{0x2, 0x4e20}}, 0x20, 0x80000000000001ff, 0x20, 0x1f, 0x80}, &(0x7f0000000440)=0x98) r2 = socket(0xa, 0x1, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl(r3, 0x8912, &(0x7f0000000040)="c626262c8523bf812cf66f") r4 = socket$alg(0x26, 0x5, 0x0) mq_timedsend(r4, &(0x7f0000000240)="1265ccd96f79a017f814be73fb5a66b61cbc642b9f10fe4d57be974d37cc33cc4da501e84a1c8a9114cb9e4c6a31be06e44daed13ac5", 0x36, 0xffffffff, &(0x7f0000000280)={0x77359400}) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0xffffffffffffff66) r5 = accept4(r4, 0x0, &(0x7f0000000000)=0xfa, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000002c0)={{0x1, 0x88cbea7a2ecb26aa, 0xbd7, 0x1, 0x3}}) sendmmsg(r5, &(0x7f0000001b00)=[{{&(0x7f0000000300)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000480)="0f", 0x1}, {&(0x7f0000001680)="e6b4d2ebcdd8817b632149a82ba8e3122dcceea3745a97242ced2c2fad1aea11d0eeac1c95a427b26a98a062881f2700ca8a550e1a5353623b459e60ca5e6c27e0413e92bd018a3b901ecc9188d2b7f8000bfb75d61bb511468bdfa24aa274d17099a51f67ef8cde5295b68e71054f2e886b88776f085effde00eef26bf59acab40b83240659c5bc31caaca4feaf76babac4cfe32f9a2af3f5f106ecbdd1410b475ef18072d3f12f19efb35c02ec54ca4a6e9a8a535622595f002f908f7497f090e10dd7e69b6501b0585cde0de827c66aaed789cef579f1003d59907a069a02ec6b7ea4201d396e7548d4b5d1", 0xed}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="78000000000000003f010000ffffffff7827688cc497e9d82d72042017d1389509c004b9e1416c9cd36a1991b9f8140dd021217c46ea57af0cf98b11309fb77742031622016a741ea813cd67cb1ad1b510221e7ea51f0ed7f1d74cc4b3e56099f73316dc6cc475320a8adc5a0328e86ad7e864e96eb8000079e227ff2ac8d2ab4f061a8477c31548f1300c816a1d91db040acc60519dc4bde5c44f0f52623bb2e45bb1cd2618b1"], 0x78}, 0x8}], 0x1, 0x1) 2018/05/19 03:56:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x2d2}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:32 executing program 7: syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002440), 0x0, &(0x7f0000002500)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, '@vboxnet0/selinux@'}, 0x2c}]}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30000, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) connect$l2tp(r1, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x3, 0x4, 0x4}}, 0x2e) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r3, 0x304, 0x70bd2b, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x80c1}, 0x41) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/19 03:56:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x40020000}, 0x10) [ 209.755243] gfs2: fsid=@vboxnet0_selinux@: Trying to join cluster "lock_nolock", "@vboxnet0_selinux@" [ 209.764840] gfs2: fsid=@vboxnet0_selinux@: Now mounting FS... [ 209.785577] IPVS: ftp: loaded support on port[0] = 21 [ 209.850739] gfs2: not a GFS2 filesystem [ 209.854937] gfs2: fsid=@vboxnet0_selinux@: can't read superblock [ 209.861149] gfs2: fsid=@vboxnet0_selinux@: can't read superblock: -22 [ 209.958993] sd 0:0:1:0: [sg0] tag#6923 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 209.967793] sd 0:0:1:0: [sg0] tag#6923 CDB: opcode=0xab, sa=0x0 [ 209.973956] sd 0:0:1:0: [sg0] tag#6923 CDB[00]: ab c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 209.982880] sd 0:0:1:0: [sg0] tag#6923 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 209.991813] sd 0:0:1:0: [sg0] tag#6923 CDB[20]: 41 [ 210.056171] gfs2: fsid=@vboxnet0_selinux@: Trying to join cluster "lock_nolock", "@vboxnet0_selinux@" [ 210.065670] gfs2: fsid=@vboxnet0_selinux@: Now mounting FS... [ 210.076646] gfs2: not a GFS2 filesystem [ 210.080734] gfs2: fsid=@vboxnet0_selinux@: can't read superblock [ 210.086928] gfs2: fsid=@vboxnet0_selinux@: can't read superblock: -22 [ 210.101148] sd 0:0:1:0: [sg0] tag#6923 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 210.109959] sd 0:0:1:0: [sg0] tag#6923 CDB: opcode=0xab, sa=0x0 [ 210.116108] sd 0:0:1:0: [sg0] tag#6923 CDB[00]: ab c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 210.125062] sd 0:0:1:0: [sg0] tag#6923 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 210.133986] sd 0:0:1:0: [sg0] tag#6923 CDB[20]: 41 [ 210.523926] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.530419] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.538227] device bridge_slave_0 entered promiscuous mode [ 210.575694] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.582097] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.589267] device bridge_slave_1 entered promiscuous mode [ 210.613753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 210.639066] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 210.708996] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 210.736848] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 210.843063] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 210.850501] team0: Port device team_slave_0 added [ 210.873976] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 210.881240] team0: Port device team_slave_1 added [ 210.904925] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 210.931454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 210.956246] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 210.963489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 210.972225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 210.992706] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 210.999810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 211.008234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 211.233888] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.240298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 211.246956] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.253336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.260693] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 211.680162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 212.077969] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.158560] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 212.243548] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 212.249739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 212.258720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 212.334450] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/19 03:56:36 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540)) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000940)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:36 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000001000000010000001300000000000000"], 0x18}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x24080, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180)=0x7ff, 0x4) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000500)}, 0x0) close(r0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1}, 0x6e) 2018/05/19 03:56:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x91ffffff}, 0x10) 2018/05/19 03:56:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0x200000cc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x8880) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f0000000080)={0x90, r1, 0x1, 0x0, 0x0, {0x4001}, [{{0x8, 0x1, r2}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x90}, 0x1}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x6, 0x2) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000180)) 2018/05/19 03:56:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="66b8b4008ec066b8d0000f00d0c4c1edefc199440f20c0350e000000440f22c0f22e0f05b8000000000f23c80f21f835000000000f23f8d9cc64f3ab0f20d835200000000f22d8", 0x47}], 0x1, 0x0, &(0x7f00000000c0), 0x0) socketpair(0x1, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x100000001, 0x2, [0x2bb, 0x4]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x8001, 0x4, 0x3, 0x2, r5}, &(0x7f0000000200)=0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/19 03:56:36 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x4002}, 0x10) 2018/05/19 03:56:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 212.850353] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 212.858126] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/05/19 03:56:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xa, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:36 executing program 6: [ 212.943514] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 212.950965] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/05/19 03:56:36 executing program 7: 2018/05/19 03:56:36 executing program 1: [ 213.020860] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:56:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:36 executing program 6: 2018/05/19 03:56:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0xffffff91}, 0x10) 2018/05/19 03:56:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xb, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:36 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:36 executing program 3: 2018/05/19 03:56:36 executing program 7: 2018/05/19 03:56:36 executing program 1: 2018/05/19 03:56:36 executing program 1: 2018/05/19 03:56:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000180)=0x80000000000001, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000000cc0)=@ax25={0x3, {"f2bcac5c50750b"}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000d80)="d7", 0x1}], 0x1}}, {{&(0x7f0000000e00)=@nfc={0x27}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000e80)="04", 0x1}], 0x1, &(0x7f0000000f00)}}, {{&(0x7f0000000fc0)=@nfc={0x27}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001400)='6', 0x1}], 0x1, &(0x7f0000001500), 0x0, 0x80}}, {{&(0x7f0000001d80)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001e00)="b5", 0x1}], 0x1, &(0x7f0000001e80)}}, {{&(0x7f0000001ec0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "40c137797408a726b66f8491fcea4373063b74d257b14ee39a2c84cd0919a593296d821a41590988e4f9070023fb4f201c61a9270152d5eb74315c4ab02653"}, 0x80, &(0x7f0000004880)=[{&(0x7f0000004800)="fb", 0x1}], 0x1}}], 0x5, 0x4000000) 2018/05/19 03:56:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r1}) 2018/05/19 03:56:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x400300}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0x25, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:37 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file0/file0\x00', 0x0, &(0x7f00000000c0)) 2018/05/19 03:56:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x4001002000000000}, 0x10) [ 213.789099] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:56:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xfffffff0}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x80, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) sendto$llc(r1, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/19 03:56:37 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000005000000030000000000697036746e6c30000000000000000000697036677265300000000000000000006272696467653000000000000000000065727370616e30000000000000000000aaaaaaaaaa0aff00ffffff00aaaaaaaaaa20ffffffff00000000a0000000a0000000d80000003830325f3300000000000000000000000000000000000000000000000000000008000000000000000f00000600020000646e617400000000000000000000000000000000000000000000000000000000100000000000000045dbd5cac0130000feffffff0000000009000000100000008137677265746170300000000000000000007665746831000000000000000000000074756e6c3000000000000000000000007663616e300000000000000000000000aaaaaaaaaaaa1eff0000ffffaaaaaaaaaa1cffff00ffff0000009801000098010000c8010000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000000000000000000000000000fbffffff000000000000000000000000000000000002000000fcffffff020000000d00000020000000803573797a6b616c6c6572310000000000007465616d5f736c6176655f31000000006263736830000000000000000000000073797a6b616c6c6572310000000000002690e52028790000ff0000ffaaaaaaaaaabb00ffff00ffff000010010000600100009801000071756f7461000000000000000000000000000000000000000000000000000000180000000000000000000000000000004a00000000000000bc0000000000000061727000000000000000000000000000000000000000000000000000000000003800000000000000020422eb000d000000000005ffffff00ac1414bb000000000180c2000003ff00ffffff5caaaaaaaaaa18ffff0000ff0010400000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000001018000006100000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000feffffff000000001100000011000000001e76657468315f746f5f626f6e640000006772653000000000000000000000000074756e6c3000000000000000000000007465716c300000000000000000000000ffffffffffff00ff00ffff00000000000000ffff00ff00000000c000000038010000880100006e66616363740000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000000004000000000000004552524f5200000000000000000000000000000000000000000000000000000020000000000000008e7f82dd9fdf1b8381de4df25d1bc127d98e011c50e8f0487e3422fc6a6e00004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000e5ffffffff007aea00005805000000000000"]}, 0x6c8) 2018/05/19 03:56:37 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000b06ffff00000000981dfaf9b5a3780c"], 0x14}, 0x1}, 0x0) 2018/05/19 03:56:37 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0x0, 0xfffffffffffc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x4, 0xb77, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000010, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r2) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @empty, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x3}) 2018/05/19 03:56:37 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) flock(r1, 0x5) dup3(r2, r1, 0x0) 2018/05/19 03:56:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x34000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x100000000000000}, 0x10) 2018/05/19 03:56:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xf}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:37 executing program 6: socket$inet(0x2, 0x1, 0x5) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) 2018/05/19 03:56:37 executing program 3: r0 = socket(0xa, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x768, [0x0, 0x20000280, 0x200003c0, 0x200003f0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'ip6gre0\x00', 'ipddp0\x00', 'bond_slave_1\x00', 'erspan0\x00', @random="2d8010441c3b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'veth1_to_bridge\x00', 'vlan0\x00', 'bridge_slave_1\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x110, 0x240}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz1\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:gpg_agent_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00', 'vlan0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0xf8, 0x228, [@connbytes={'connbytes\x00', 0x18}, @limit={'limit\x00', 0x20}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:ksm_device_t:s0\x00'}}}}, {{{0x5, 0x0, 0x0, 'syzkaller1\x00', 'lo\x00', 'syzkaller0\x00', 'veth1_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x138, 0x180}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "7d3673195485dbd2dbda0a2b5352d501436623ecc9c5f61f3a412eee49f2778832d48afd39ee037c9cf781a00ec9a44c2d68430e96f93a8e32ceb0d36bf2ab02"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x7e0) 2018/05/19 03:56:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:37 executing program 1: setitimer(0x8000000000002, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000040)) [ 214.143850] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:56:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x1a71d709}, 0x10) 2018/05/19 03:56:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x2) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400010100000300001d000000680000000000000000000000"], 0x14}, 0x1}, 0x0) [ 214.197666] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/19 03:56:37 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xfffff000}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/19 03:56:37 executing program 6: r0 = socket$inet(0x2, 0x80000000000003, 0x800000800000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 2018/05/19 03:56:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:37 executing program 1: r0 = openat$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$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x1eb) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc028ae92, &(0x7f0000000080)=ANY=[@ANYBLOB="0000001eb4a1fe9f360c00000000"]) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) 2018/05/19 03:56:37 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x95, "0076122a0a3cd838a1da2ec9060729f7cfeb2bead1ca7337dfa56781a1ab925fa1e0ecfb00434a6e339394264af9b303859f2c35e2db4f68e5f7a8cb403458a6d46cf7cb42243fd4f9bfc3ea0074e11204240272d5112ce47080c706f98a0f75b6e7e257aa926191e427a3d86694f9ea01b4746859acbf7edd2f9ec16612df0a186d9b4e38da8d909f126a9a306e293486bb5e52db"}, &(0x7f00000003c0)=0x9d) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={r2, 0x3}, 0x8) r3 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x3}) r4 = fcntl$getown(r0, 0x9) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000004c0)=""/26, &(0x7f0000000500)=0x1a) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x3, 0x0, 0x10001, 0x2eb800, r4}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000480)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1d}, 0x0, 0x4, [@loopback=0x7f000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x200]}, 0x20) syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x3, 0x200000) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r5, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r5, &(0x7f00000000c0), &(0x7f0000000200)=""/70}, 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0), &(0x7f0000000280)=0x8) 2018/05/19 03:56:37 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000005000000030000000000697036746e6c30000000000000000000697036677265300000000000000000006272696467653000000000000000000065727370616e30000000000000000000aaaaaaaaaa0aff00ffffff00aaaaaaaaaa20ffffffff00000000a0000000a0000000d80000003830325f3300000000000000000000000000000000000000000000000000000008000000000000000f00000600020000646e617400000000000000000000000000000000000000000000000000000000100000000000000045dbd5cac0130000feffffff0000000009000000100000008137677265746170300000000000000000007665746831000000000000000000000074756e6c3000000000000000000000007663616e300000000000000000000000aaaaaaaaaaaa1eff0000ffffaaaaaaaaaa1cffff00ffff0000009801000098010000c8010000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000000000000000000000000000fbffffff000000000000000000000000000000000002000000fcffffff020000000d00000020000000803573797a6b616c6c6572310000000000007465616d5f736c6176655f31000000006263736830000000000000000000000073797a6b616c6c6572310000000000002690e52028790000ff0000ffaaaaaaaaaabb00ffff00ffff000010010000600100009801000071756f7461000000000000000000000000000000000000000000000000000000180000000000000000000000000000004a00000000000000bc0000000000000061727000000000000000000000000000000000000000000000000000000000003800000000000000020422eb000d000000000005ffffff00ac1414bb000000000180c2000003ff00ffffff5caaaaaaaaaa18ffff0000ff0010400000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000001018000006100000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000feffffff000000001100000011000000001e76657468315f746f5f626f6e640000006772653000000000000000000000000074756e6c3000000000000000000000007465716c300000000000000000000000ffffffffffff00ff00ffff00000000000000ffff00ff00000000c000000038010000880100006e66616363740000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000000004000000000000004552524f5200000000000000000000000000000000000000000000000000000020000000000000008e7f82dd9fdf1b8381de4df25d1bc127d98e011c50e8f0487e3422fc6a6e00004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000e5ffffffff007aea00005805000000000000"]}, 0x6c8) 2018/05/19 03:56:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x18000000}, 0x10) [ 214.413781] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:56:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0xffffff7f}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x700}, 0x10) 2018/05/19 03:56:37 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2d2001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc04c5349, &(0x7f0000dc5f98)) 2018/05/19 03:56:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000)=0xf, 0xffa) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/19 03:56:37 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000140)="c649262c8523bf012cf691fbf75a572afc7952e3b76d543b60a578bb683f124af0773e803be7488636a485a052f35ac5974c748cf6b8c0b0229d9d633972a207d499234ce929e4ba0d7cf5dd9fe4af5c61cef264d05a66f4f470bde86c5321d61b8c86259d5540598d041cf9a0abe33fb7cb800099adc6552f1a0c95ab27b97a72281a6d4abf99e87795429a082b66e999f9a9852e21fe816782a1f3fda279d05f91bb96019a5f6807dc766d0996dcd919c3e1299cc74de84d71098487662319241ce5ce5b14b8587ce4cc95d5350a480eff03ca3e06a782da834fe84c2c") syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x3, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000100)) 2018/05/19 03:56:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_names='\x000o\x00'}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0x163) 2018/05/19 03:56:37 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:37 executing program 3: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x8100, 0x8}}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffff, 0x24100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0xcf86, 0x0, 0x1, 0x6, 0x5}, &(0x7f00000001c0)=0x98) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x4) 2018/05/19 03:56:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xb, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:38 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f000052bff0)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e98ffc), 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc), 0x5, 0x80, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x4000000) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/19 03:56:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x1800000000000000}, 0x10) 2018/05/19 03:56:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:38 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r1 = accept4$unix(r0, 0x0, &(0x7f0000000040), 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x1f}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) listen(r1, 0x1008005) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3}, 0x10) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000001e000000000000007cab6f000002"], 0x204}}], 0x2, 0x0) 2018/05/19 03:56:38 executing program 3: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='qnx6\x00', 0x20000, &(0x7f0000000100)="9b30170195137162d082fa5498f0434276aca5ecdd973c530b8ec84cd997575afe0585e67860a70e7d5805f037664fc5c3c7fceded07840d6ea59800cfa152ae7627b51b14f392") r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x271) 2018/05/19 03:56:38 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)={0x2, 0x0, [{0x0, 0x3a, &(0x7f0000000080)=""/58}, {0x0, 0xa9, &(0x7f0000000180)=""/169}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffff8fb29203, 0x200) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000100)="48b1477130374be79885a499b144cde950f9f77a219ba21ef10ada55c5d93f1c857ac7d0ddca9c6985b78eb509b5a4d3302d0c251945313cb7"}, 0x10) 2018/05/19 03:56:38 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0x25, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) [ 214.929046] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) socketpair(0x0, 0x2, 0x800, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/05/19 03:56:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x700000000000000}, 0x10) 2018/05/19 03:56:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@flushsa={0x170, 0x1c, 0x2, 0x70bd25, 0x25dfdbff, {0xff}, [@algo_comp={0x13c, 0x3, {{'lzs\x00'}, 0x790, "a18ec366ca05d7e1051f63beda8da7e3820239b4932ed4104ee31e9235d85c9b56c1910065f28ada1dd03c1706fff6a90ed9cea344f10cfff54995a618ff144ee28c762c16c8a158f316512d55ecee866b7b54c55140a0b47d475c0b39fbcf7dc6e39ac2fdf9d51e6b5ceee402708442239c8fa3dca8a0d7f004b8d5a4ab7f9b58d305f5761b2c0a534ee15d0f71eb9c691b25337fe5b9ccf7de044bb3816a75c8c7789531b44b29ec78b6bc2a7bf0dc7d05828c9e4ffecc6681da031519f2f3a91ef753561958a8b503415ceb39f21dcc4a92ef3e530d88424cdfc32d6fe295689e1c36063efffc61b324dcdec2aafb5aee"}}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @offload={0xc, 0x1c, {r2, 0x2}}]}, 0x170}, 0x1, 0x0, 0x0, 0x40800}, 0x8001) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) [ 214.985796] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0x20019000, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:38 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x200000000000000}, 0x10) 2018/05/19 03:56:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x10000000a, &(0x7f0000000040)=0xfff, 0xfffffffffffffeba) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4800, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000100)) r3 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x4000) shmdt(r3) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x9, {0x0, 0x2, 0xffffffffffffffc0, 0x1, 0x8000, 0x8971}, 0x3, 0xfffffffffffffffa}, 0xe) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2018/05/19 03:56:39 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x6) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/154, 0xfffffffffffffda0}, {&(0x7f0000000000)=""/72, 0x239}, {&(0x7f0000000380)=""/184, 0xb8}], 0x34b) 2018/05/19 03:56:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=0x0, &(0x7f0000000400)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)={r2, 0x7, 0xcf, "3abd767d2310201f785a031d39080651b5d01f299360444f7d9b135fceec85fa6cdccc78dbcfd874dfdce265e39999409907adda8772254e7862a5d1106e4de5498cb39df1419be5ff042d0a4b1296b2ff6941fb2e6e56d775057dfbf5a8583c84b42fc84d711837e73b608359af2bdacf28d8fbd664cd43d001162d9558780e26f09299281893e6f3995dc99d72ae59c35c26d867b5db419da7e2c7ba993713938ce986d3205bd5d98216a34f753056cfa64bfee6af5bc7b5043b5edd264c18573e5e365e254e0e110f91bb5c3c12"}, 0xd7) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r3 = socket(0x5, 0xb, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x58, &(0x7f0000000000)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x47e, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000300)={r4, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xffffffff00000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r5, @in={{0x2, 0x4e23}}}, 0x84) 2018/05/19 03:56:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x4002000000000000}, 0x10) 2018/05/19 03:56:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xa, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffffffff}) poll(&(0x7f0000000080), 0x0, 0x4) 2018/05/19 03:56:39 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[]}, 0x6c8) [ 215.815761] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x1000000}, 0x10) 2018/05/19 03:56:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bond_slave_0\x00', {0x2, 0x4e32, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/19 03:56:39 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[]}, 0x6c8) 2018/05/19 03:56:39 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x20040050) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x503300) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@remote, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x1000, 0x649, 0x6, 0x500, 0x100, 0x2, r2}) 2018/05/19 03:56:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) 2018/05/19 03:56:39 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e909e200000063c7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/77, 0x4d}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000180)=""/75, 0x4b}, {&(0x7f0000000200)=""/47, 0x2f}, {&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000001480)=""/215, 0xd7}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/209, 0xd1}], 0x8, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001780)='/dev/vcs\x00', 0x309203, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001800)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000001900)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x400020}, 0xc, &(0x7f00000018c0)={&(0x7f0000001840)={0x4c, r2, 0x0, 0x70bd26, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x759d}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xffffffffffffff13, 0xffffff97, &(0x7f00000000c0)="7980232c4364dd46b2eeeb43aa8b", &(0x7f00000003c0)=""/173, 0xfffffffffffffffc}, 0xffffffffffffff65) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x5427) 2018/05/19 03:56:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 216.713636] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:40 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000100)=0x7, 0x4) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f0000000140)=').}{\x00', 0x5, 0x1) fallocate(r1, 0x0, 0x0, 0x1) pause() 2018/05/19 03:56:40 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/full\x00', 0x20000, 0x0) dup3(r0, r1, 0x80000) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) setresuid(r3, r4, r5) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000640)={0x1, 0x0, [{0x0, 0x20, &(0x7f0000000600)=""/32}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) 2018/05/19 03:56:40 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc08000200ac141410", 0x24) r1 = memfd_create(&(0x7f0000000000)='vboxnet0\x00', 0x3) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x8001, 0x7, 0x400, 0x8, 0x1, 0x1ff}) 2018/05/19 03:56:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x5}, 0x10) 2018/05/19 03:56:40 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:40 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[]}, 0x6c8) 2018/05/19 03:56:40 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0xfffffffffffffffe, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)=""/56) creat(&(0x7f0000000040)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={{r3, r4/1000+30000}}) dup3(r0, r0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) 2018/05/19 03:56:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x9d7711a}, 0x10) [ 216.925406] 8021q: VLANs not supported on lo [ 216.942960] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x20000) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=@newspdinfo={0x1ac, 0x24, 0x100, 0x70bd29, 0x25dfdbff, 0x1, [@srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x32}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x1, 0x8, 0x5, 0x92}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x6c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x3503, 0x7, 0x2, 0x1, 0x800, 0x8, 0x199182ad}, {{@in6, 0x4d6, 0x2b}, 0x2, @in=@loopback=0x7f000001, 0x3502, 0x7, 0x1, 0xfffffffffffffff7, 0x401, 0x2, 0xf16d}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d6, 0x6f}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x2, 0x3, 0x0, 0x3ff, 0x9}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d4, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x1, 0x1, 0xfb5, 0x0, 0x21f52fc3, 0x6}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x3500, 0x0, 0x2, 0x1, 0x5, 0xfffffffffffffffc, 0xb55a}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/05/19 03:56:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x500}, 0x10) 2018/05/19 03:56:40 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:40 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB]}, 0x6c8) 2018/05/19 03:56:40 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000000)=0x80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000440)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) r3 = getegid() r4 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x8000, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000600)={0x38}, 0x8, 0x800) r6 = syz_open_dev$mouse(&(0x7f0000000640)='/dev/input/mouse#\x00', 0xce, 0x42200) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000680)='/dev/urandom\x00', 0x0, 0x0) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00'}, 0x10) r9 = syz_open_dev$random(&(0x7f0000000740)='/dev/random\x00', 0x0, 0x381800) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) r12 = syz_open_dev$admmidi(&(0x7f00000008c0)='/dev/admmidi#\x00', 0x87, 0x10000) r13 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000900)='/dev/snapshot\x00', 0x2000, 0x0) r14 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00', 0x0, 0x10}, 0x10) r15 = getpid() getresuid(&(0x7f00000009c0), &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000010c0)={0x0}, &(0x7f0000001100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001140)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001240)=0xe8) r20 = getgid() r21 = getpgrp(r18) r22 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) r24 = socket$inet6_udp(0xa, 0x2, 0x0) r25 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc0\x00', 0x10000, 0x0) r26 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001340)='/dev/vhost-net\x00', 0x2, 0x0) r27 = accept4$llc(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000013c0)=0x10, 0x80800) r28 = socket$inet6_udp(0xa, 0x2, 0x0) r29 = syz_open_dev$urandom(&(0x7f0000001400)='/dev/urandom\x00', 0x0, 0x40001) r30 = syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x46000) r31 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001580)=0xe8) getgroups(0x9, &(0x7f00000015c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001900)=0x0) r35 = getuid() lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001a40)={0xffffffffffffff9c}) r39 = socket$l2tp(0x18, 0x1, 0x1) r40 = perf_event_open$cgroup(&(0x7f0000001a80)={0x0, 0x70, 0x7fffffff, 0x5, 0xa5, 0xffff, 0x0, 0x7, 0x802, 0x7, 0x7, 0x8, 0x7, 0x5, 0x8, 0x10001, 0x7ff, 0x7, 0xa806, 0x3, 0x7, 0x3, 0x1, 0x100000001, 0x4, 0x80, 0x0, 0x8000, 0x7, 0x80000001, 0x5, 0x2, 0x7, 0xe993, 0xca19, 0x20, 0x2, 0x2, 0x0, 0x7, 0x1, @perf_config_ext={0x335, 0x10000}, 0x40, 0x3, 0x401, 0x4, 0x4, 0x3, 0xfb}, 0xffffffffffffff9c, 0x7, 0xffffffffffffffff, 0xa) r41 = socket$inet6_dccp(0xa, 0x6, 0x0) r42 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/dsp\x00', 0x80, 0x0) r43 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001b80)={&(0x7f0000001b40)='./file0\x00', 0x0, 0x18}, 0x10) r44 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/snapshot\x00', 0x1, 0x0) r45 = eventfd2(0x2, 0x800) r46 = syz_open_dev$usbmon(&(0x7f0000001c00)='/dev/usbmon#\x00', 0x40, 0x1) r47 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001c40)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001d40)=0xe8) getgroups(0x5, &(0x7f0000001d80)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r50 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001dc0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001ec0)=0xe8) r52 = getgid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001f00)={0x0, 0x0}) stat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r55 = getgid() ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000002000)={0x1, 0x2, 0x0, 0xffffffffffffffff}) r57 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000003840)) r58 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003880)='/dev/hwrng\x00', 0x10000, 0x0) r59 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r60 = memfd_create(&(0x7f00000038c0)=',cpuset\x00', 0x1) r61 = socket$inet_sctp(0x2, 0x0, 0x84) socketpair(0xb, 0x6, 0x0, &(0x7f0000003900)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003940)={0xffffffffffffffff, 0xffffffffffffffff}) r64 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003980)='/proc/self/net/pfkey\x00', 0x0, 0x0) r65 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000005100), &(0x7f0000005140)=0x0, &(0x7f0000005180)) lstat(&(0x7f00000051c0)='./file0\x00', &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000052c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000053c0)=0xe8) r70 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005400)={0x0}, &(0x7f0000005440)=0xc) lstat(&(0x7f0000005480)='./file0\x00', &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000005540)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r74 = accept$ax25(0xffffffffffffff9c, &(0x7f0000005580), &(0x7f00000055c0)=0x10) r75 = getpgid(0x0) r76 = geteuid() r77 = getegid() r78 = syz_open_dev$random(&(0x7f0000005600)='/dev/random\x00', 0x0, 0x2) r79 = syz_open_dev$tun(&(0x7f0000005640)='/dev/net/tun\x00', 0x0, 0x10a00) r80 = accept$netrom(0xffffffffffffffff, &(0x7f0000005680)=@full, &(0x7f0000005700)=0x48) r81 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000005740)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r82 = accept4$packet(0xffffffffffffffff, &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000057c0)=0x14, 0x80000) r83 = syz_open_dev$sndpcmc(&(0x7f0000005800)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) r84 = socket$nl_generic(0x10, 0x3, 0x10) r85 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000005840)='/dev/ashmem\x00', 0x2000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005880)={0x0}, &(0x7f00000058c0)=0xc) getresuid(&(0x7f0000005900), &(0x7f0000005940), &(0x7f0000005980)=0x0) stat(&(0x7f00000059c0)='./file0\x00', &(0x7f0000005a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r89 = socket$inet6_dccp(0xa, 0x6, 0x0) r90 = openat$null(0xffffffffffffff9c, &(0x7f0000005a80)='/dev/null\x00', 0x2000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r92 = syz_open_dev$amidi(&(0x7f0000005b00)='/dev/amidi#\x00', 0x0, 0xc0040) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000007740)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007780)={0x0, 0x0}, &(0x7f00000077c0)=0xc) lstat(&(0x7f0000007800)='./file0\x00', &(0x7f0000007840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000007900)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000200)="b6c40981e9235b0ebe1b8c337943564c9282ba924759f9fc95050994ddc53dfe35eb21b33ccd32ef04dd0cc90c94256c2e400dd3f15b6f7e19ff7641c9e7cdf219beee594065a4a64e75cb032fb4f51bcb308e534c403b2d2c3842c065712f71d22f7e90608bed91f059cfe0445647ebbcc19ea5a0a72fa4e8d05a18d447c3cbf77c04e10d34bc1f1b4d08cc513720f4235ce40fc652f914ddc32f127284baa73d80c249e77f4e4fe640a7cd8ac4dafb08f1952a47aca67edf52b7a53da39b3ba3208f684b8523bc65c88497d814c0138b8aead4298711f0ebb2a36fe4f8f2e181d2c76e55", 0xe5}, {&(0x7f0000000300)="07160eada3913490fa85943e5b8c74e2fe176c3b1d0ab7030729c3aa239ca57ed44caa2be607b3443d1a4ba813464c3e06846e84f8edb3b4a77241ffc431608250fab4805eebdb5979679f80834a3356303d407ee515ddc4b540b01857bc882d0488d5a8405999c71d09c0f65b0294bc8f49046f7fc2d3b2be33986f3a14abbaafb7218fd3261a88dc0cd5f23c0756cac411e383ca0cddcda242da3f5faa9f26acd56b6bb8d6539e53a3c3561e30e9aae21c8e15e9578b4977a38eb923778182ed84aa6fe5fd", 0xc6}], 0x2, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x38, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x90, 0x40040}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000c40)="930ea850b5c0b56c996419bdc72e892f0a3a46cfa21eac905f324afce34fae31ba1a1d40ac4bac34a0a446b811921c9784d490f957e791449e4da714a732e20563b3afae25c66bd4562d6f43154a11e8aa4ad8c5958cc666a834d76e8579367d8195f00e78739fe9215a02a906d8e89946c75153a9996d61aef2036a925a942934f2f37fa94a23ac518c0282e53c05bbf9d514e7a784d14b2af857353aa9a96800f540a2c2cb1f2ca7926e531ff763eca589bdc9eb98", 0xb6}, {&(0x7f0000000d00)="c375fc9c1d9ba707d6c3db457c4b17eea0d06b97f8ebd01901e3deaa3fcc607977356d6b035f482865ccea0dabbb454b94a72d26c8419a0b4805d51e77ea91495d11f799c98926872bbd6328e92fcd249c77c1928540b25c16155ea204361ea048f2de805c48b1d462606a840f2003c16d24e78aadfca76bbae81ea615548b06ce67c14f7808ed1e2b4063d9fdc7675418500bdaad176cf6b01d6366d0b59a92efde097c190787193f750fe9a81957d34475d61949c5d8e11da841c67a", 0xbd}, {&(0x7f0000000dc0)="753cbfada66d5df61983f1a96de1bf83c4edf769a7f94b7d0babb6e0772a193021abc171ce046e5b6302ce", 0x2b}, {&(0x7f0000000e00)="cec9d6be37dbbc32c6188310b5269d5928d6a5b5635a1c425bab096f1edce54e69fb0f18cc0baa7321807da0e678a9f656b618ea48e535e553cd6556de024abbad00317dd5a37f81eb24b397ea283bfe8799bf3b7d44a695216960ff0bac28e9cd5b9a46326ea4a86ba7d7d77285870bd0f2d7abafb29de5f44968cf32aa467c5fec78c3132f62fe6df8389bbf589feaac50fda6e76b287e011b9f2e6c8bb5de5157fe59c04ce5a261b9e76c7bceba0eaf34af296e37944cc8d8ceff05596e1826862233f6089bd1aaa23692548645b208", 0xd1}, {&(0x7f0000000f00)="b6058e71ba69f7f793fb3ae8ed112717cb198278bf3889f47bed13ea015573042111940c11d9db50e1be5a65063e96ed864e1b048619165606adda93a75e95307ff20f4941acfd9605a5a63415cdc8bfc60f6504231b44454f37702f8fe7d75dbd0bcf753dcdb5aab293daf753417a6369764a671a2158885f2bf3eaf23f7f4c5b752cd9ba2a948db38c2bcafec9a6c567ceec98c58c84550688c875148215195dbb2f0ac24413aead", 0xa9}, {&(0x7f0000000fc0)="ca0456e8e0787b1a4a96d0c5626ab310558649bf66eff9809b655db6219e68aa654aa5f19b914d1491f0c09c27e83342a92cc9e2a15b6bb7e6af2c87411329dff6a43d7c594ba02fca1a8c7a34", 0x4d}], 0x6, &(0x7f0000001600)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r24, r25, r26, r27]}, @rights={0x20, 0x1, 0x1, [r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0xa0, 0x40000}, {&(0x7f00000016c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001740)="922ee56866a22b43c1b39525444421", 0xf}, {&(0x7f0000001780)="d2295db1009d63361c416cfecc03867a3d3b937801868a104d0bc6a3a8ede4642d19d6f4aab259219c32955c2c77886328d4ca10605256045fb398b0eac697142808fe3e15bf63f54a668f5ce05b5fc7083a9a88d3f7f152f736f092a8b7a5d0b2fe82036b1b3a563fd03c31f831", 0x6e}, {&(0x7f0000001800)="f7ed32197e33aaaf9224ee765f9c1d78e6365306693691f745d75a6c3ae7bcde0c1fe6012841c0c333841dc06fcc90696c6e036783918afe18daee96d57ed610", 0x40}, {&(0x7f0000001840)="7efe7d44fb768c4adc2be23384538daddec087504ad82c7fb0cf7a90b85af8e92a2f6e3281df836965c1e4234eeb952f9380730b9d68b34ae90f3f52bc94346b8ec60e4a38b6e52be412fefeb66c4f39b5dea370e0ed74", 0x57}], 0x4, &(0x7f00000039c0)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x38, 0x1, 0x1, [r37, r38, r39, r40, r41, r42, r43, r44, r45, r46]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @rights={0x30, 0x1, 0x1, [r56, r57, r58, r59, r60, r61, r62]}, @rights={0x18, 0x1, 0x1, [r63, r64]}], 0x100, 0x80}, {&(0x7f0000003ac0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004e00)=[{&(0x7f0000003b40)="ed90f43c08ee16e003db600af5d7cb208d86c915b02146dd24b3e83c23eb4f6a3c790b69b8aee9d89106d45549a5fad76b7ed261a8adf3fefd74788fde40eeeb87e520d03a44abd1266115a1be202e5b293fe5a20c9b61624a4bf9a4519944cd030838d819aaf814fe85f54ea4953987fb748ab8173df4ef22ce54d0d323ad14e3f3759741db5c3e85b6b8cb6ad9977fa7ea5ee9e1262b35d184372f8b776585a4", 0xa1}, {&(0x7f0000003c00)="f58e59aca2441c2c78bbd5d9ce358f8b827f7ab6f08a2a3d4ad98c1ff2983e0a8460a8ec49d79c317b25659be6f510f6cbe23fe613b4de13c164b16bbada974c6019809b9364aa224306840ef516f843e8a79fd363278aef3d9c6b7c5a3b9ccf84fc8b85db3162d962c940df7af4a394a469551ad28246b81bcc36dcc256bb89faa3e176e6909c786e35339771299486f031c5b3c498eda4d811cf1cdac63e0bb9960cd9c129217e", 0xa8}, {&(0x7f0000003cc0)="c9c02fa60f0f6a763a5a12eac13954e74390dddccb2a3bc6f3d37f025217f5e83902e7260553b395d6233a0e1c3df9d6e857ec5e56ad7e75de8c4143b7a224103109d151af59e89dadfc0b59241224b9168b49c126ad2465bfaa1731fef0ee493db5b6bac14264bdf5454037b269e5649a90ec58db93d54ab73b46d148160236da77760589671d35e441e0469f20ef778c95c0bd79d3fb00664b8eefa813ab9dbd", 0xa1}, {&(0x7f0000003d80)="2fdbb6acca1d8e5a9a9a3ee2dafd121c3b3c5b3664f53b4d0b7d94e6457200c56c8dac892bdbbf8bc411be2b52bfe98071f43959dae6ed1ebaa23a65511d2e3cb17612bc996393aa09ac79fed752922f2919801349046f2152a333521c201128ef21a05fae15a8bb7480289a9eb26aadc09a4c17588d1b5ded4bcc2f2cb3631e", 0x80}, {&(0x7f0000003e00)="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{&(0x7f0000007180)="9a7f72c50636cba026f5956b70ee6e6053f3bbfe0caf58d95d2588b58fb087b148e27f3a5f6611efaa8431008a02d0f566c7e50608bdeb4b1ffd278698df7eda0d9d7c3f6afd04560466419a75f94b940886d0f2469e7e653faa567cc7c37d0be4aa955532a8eafc0ef868bb15fb951e5b74b35cffb60546681f5226eefebf39e41d56f0392f55f38ae21bb60bb2ab4d8d9a730adf8eea12ad320ac1fb266b0ead5f54e1478e2b67c1e7fa9062c81551ba9be782e68a329c4522b335bfe3c02370e87b484c54bcadc788c7f13fa435d5e153e564", 0xd4}], 0xa, 0x0, 0x0, 0x4}, {&(0x7f0000007340)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000076c0)=[{&(0x7f00000073c0)="0eba3901b20ddc3bcbd8a41e6cbd40d7844b83117109baabff4ce6190a2d6e446dea9030e42416a482e707a52382eba2e932168e1f4628e8c7ea283dc56fc433fb060b866c31328ccbea0df28022a89697fba7a7a19273fb106696f88dc7f1a4657e3b52bf650301efdfc4a0b5c1462adc95e39030d6b1226f81c82dabe43163b63d718c4a53b9366895c4289f8f50fb052294dfc161f2782722dd196ae8ac37af205b2dc010965355c412f6896e507e017eee2bb1c45d163071da2c14ae282eceaa318e301b9e86c09f3087520618ce15b47a80376c7aaa8a9653210d796df134b63b5cb5b7c5ddaae1964d2529daa01d93836f0007", 0xf6}, {&(0x7f00000074c0)="2e4e1468fc149db55576338e3dd797c89659a8c82086b3e5b8211d550e6a4a", 0x1f}, {&(0x7f0000007500)="759da3", 0x3}, {&(0x7f0000007540)="9a4063cb35d54ba00bb64b4221ad034847371ee2384417eb898dd7fc56f698f74462fd0ee39cc9b0b36acfb4de384e6c5259fdd65328fd3e3a3e0a22b59eb540f503b26d07810d0b4f7b201b7cbe0f91edb672462634c7563a9e8062a4cbd780626c1f7100547e9f3705152a", 0x6c}, {&(0x7f00000075c0)="dd03bd8e893ff2003cd2040219e8cf248eb17ffb8037231ee29257583f0d29e5d75633cc35d6a7f30d3feba3f1d2047cf48ec555e442196424fc59659c006321ca921368d92527f951ae27833056f562303d0326c67e6f907ccc8ad51f3df353d812c0d51187dc295b75f0a9fa00d1d07c7b1c658238498f22ac548db9a259f3f6e7264ae860372eb5a8e64527ea3bf0564bed75cdb2b17f1d23bb04b8eaf7832d9208e0631701f5b80bc47b9fc68a6d02bff50fc0e6d377e84cc16be0bd6113445092c7aaa61f6e161125d4153d1867e9b06261", 0xd4}], 0x5, &(0x7f00000078c0)=[@cred={0x20, 0x1, 0x2, r93, r94, r95}], 0x20, 0x24000805}], 0x7, 0x20000000) r96 = memfd_create(&(0x7f00000000c0)=',cpuset\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r96, 0x40e, &(0x7f0000000040)=0x4) sendfile(r96, r96, &(0x7f0000000080), 0x7f) 2018/05/19 03:56:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x1802000000000000}, 0x10) 2018/05/19 03:56:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000000000000}, 0xa, &(0x7f0000000080)={&(0x7f0000000540)=@deltaction={0x18, 0x30, 0x209, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/05/19 03:56:40 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0xfffffffffffffffe, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)=""/56) creat(&(0x7f0000000040)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={{r3, r4/1000+30000}}) dup3(r0, r0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) 2018/05/19 03:56:40 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f00000004c0)='./file0/.ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) umount2(&(0x7f0000000040)='./file0/.ile0\x00', 0x3) umount2(&(0x7f00000000c0)='./file0\x00', 0x3) [ 217.720132] 8021q: VLANs not supported on lo [ 217.768937] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0xeafaffff00000000}, 0x10) 2018/05/19 03:56:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:41 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x20, &(0x7f0000000200)=0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x200, 0x0) io_cancel(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x40, r2, &(0x7f0000000280)="6bc350e057f59b278ccf763b47d98e30fbcd3487bef29961886423dc1473f7869043ce4e7d451c488f0d2949f30665358c62b1438851ecb848dcc24fa9372d7a011b7eb04b2b87ecb31dbf2270392ff6e2524443415469e87bc6a6c24eb38ab784e47c9083a9a6fbf3dd3330b57f48cdf027417e70f3ad8adc983aaeadf8e3383938a9baa3a8baee8c60b97a2401f3abbcf45fbc540bb887f491cc740dd8618940fb8449b340b89d4123e09e6467fde082c71b0099d89f7f620f6912118760094bcd6d199636372ef81f4720a2422485639fdb01c905e58c78f672ace936f5aae13e", 0xe2, 0x2, 0x0, 0x0, r4}, &(0x7f0000000400)) rt_sigsuspend(&(0x7f0000000000), 0x8) ppoll(&(0x7f0000000040)=[{r1}, {r1}, {r0}], 0x3, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) [ 217.810332] 8021q: VLANs not supported on lo 2018/05/19 03:56:41 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB]}, 0x6c8) 2018/05/19 03:56:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 217.930980] kernel msg: ebtables bug: please report to author: Wrong len argument [ 218.804338] IPVS: stopping master sync thread 8436 ... [ 218.810691] device bridge_slave_1 left promiscuous mode [ 218.816221] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.828682] device bridge_slave_0 left promiscuous mode [ 218.834215] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.869406] team0 (unregistering): Port device team_slave_1 removed [ 218.880423] team0 (unregistering): Port device team_slave_0 removed [ 218.890071] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 218.906352] bond0 (unregistering): Releasing backup interface bond_slave_0 2018/05/19 03:56:42 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) [ 218.935955] bond0 (unregistering): Released all slaves 2018/05/19 03:56:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0xeafaffff}, 0x10) 2018/05/19 03:56:42 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB]}, 0x6c8) 2018/05/19 03:56:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:42 executing program 6: pipe(&(0x7f0000a01ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000000)=0x3d) 2018/05/19 03:56:42 executing program 1: unshare(0x10000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x7}, 0x10) 2018/05/19 03:56:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000000080)=[{&(0x7f0000001480)=""/218, 0xda}], 0x1) read(r0, &(0x7f0000000280)=""/230, 0xe6) 2018/05/19 03:56:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xefae747, 0x280) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xaa3c}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x1000, "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"}, &(0x7f0000001180)=0x1008) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'speck128-generic\x00'}, 0xfffffe6c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000100), 0x0) [ 218.997918] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty=0x40010020}, 0x10) 2018/05/19 03:56:42 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffffffffffff0000, 0x4001) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000000040)={'eql\x00', @ifru_settings={0x0, 0x0, @sync}}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x6, 0x2, 0x7]}, 0xa) 2018/05/19 03:56:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:42 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000200)={0x1, 0x0, [{0x0, 0x0, 0x7}]}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x5, 0x6, 0x29a3, 0x2, 0x8, 0x800}) 2018/05/19 03:56:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x60000000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x40000000be8, 0x3, 0x7, 0xffd, 0x200, 0xbf, 0xffffffffffffff7f, 0x3, 0xfff, 0x5, 0x2}, 0xb) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) 2018/05/19 03:56:42 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x328, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000005000000030000000000697036746e6c30000000000000000000697036677265300000000000000000006272696467653000000000000000000065727370616e30000000000000000000aaaaaaaaaa0aff00ffffff00aaaaaaaaaa20ffffffff00000000a0000000a0000000d80000003830325f3300000000000000000000000000000000000000000000000000000008000000000000000f00000600020000646e617400000000000000000000000000000000000000000000000000000000100000000000000045dbd5cac0130000feffffff0000000009000000100000008137677265746170300000000000000000007665746831000000000000000000000074756e6c3000000000000000000000007663616e300000000000000000000000aaaaaaaaaaaa1eff0000ffffaaaaaaaaaa1cffff00ffff0000009801000098010000c8010000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000000000000000000000000000fbffffff000000000000000000000000000000000002000000"]}, 0x6c8) 2018/05/19 03:56:42 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000004061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 219.223723] IPVS: ftp: loaded support on port[0] = 21 [ 219.259660] kernel msg: ebtables bug: please report to author: Wrong len argument [ 219.468576] IPVS: ftp: loaded support on port[0] = 21 [ 221.023698] IPVS: ftp: loaded support on port[0] = 21 [ 221.583081] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.589481] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.596713] device bridge_slave_0 entered promiscuous mode [ 221.621268] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.627661] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.634806] device bridge_slave_1 entered promiscuous mode [ 221.659216] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 221.685599] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 221.753461] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 221.780851] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 221.885181] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 221.892499] team0: Port device team_slave_0 added [ 221.915860] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 221.923148] team0: Port device team_slave_1 added [ 221.947303] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 221.973557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 221.999397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 222.026414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 222.252215] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.258627] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.265532] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.271896] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.070123] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.147283] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 223.227356] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 223.233547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 223.241151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 223.312471] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/19 03:56:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0xfeffffff00000000]}, 0x10) 2018/05/19 03:56:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x200, 0x5, &(0x7f0000000700)=[{&(0x7f0000000380)="e162025fbdf0c76d11c3ac9486ffdf9a3d79fbda3da184d10f279a1bcd8e201dd7df70fe6004052418d1fa1e1a4574dce9df4d1650025a4ccb06aed353cde01d53dc1334b126b6921a6cd896b44e9b29423c305a03b0f6d16298465ac34f38e734a86727f1c0da29efad38", 0x6b, 0x80}, {&(0x7f0000000480)="7b68efc4ed58cbc4c79e90ae612ec78d6fd84f3a76351d070a7c2602630692b1f61fc39c030afa78488d7b3a922b3c20ffdc2f70064277d6546f05050e746e94b4002c17936ae83d77600a94311e8315a4d70950c4bfcd44", 0x58, 0x4}, {&(0x7f0000000500)="33ccdb796ba35fa382e68b202666044b8e458f75361abc89b5a51f9fc40d9b0d48ad94d7216326112af320029334c387a512bb00586a4e8722f4be14a2cac41f62a044270212e0c19ff2384df084", 0x4e, 0x2}, {&(0x7f0000000580)="b01d5febba412937fc2458ce8af535906676f77274e6f6bbace72f429a2cf18e1b28b2bc900f82815c59d095e13f62e978a04b276b831da70ef29c8c7f7651751009d9cc31976cfda8763f540940e2f85f160c01ad3a43e9f103eb494cadbea46677d40638becec0bfe199c9375b18b3cac1", 0x72, 0x3}, {&(0x7f0000000600)="d90b9e437256aa512c1db94a3817ca1ff8d9dee629772c8cf3c208990d9f909094184456a4bf415e463a4cee3585cf3730d8da5cab266e7fb19811f01c9dabd4d2a1b7159eafb1f032128e49bd882b1163f70d61e85257f686f5f50d59f815fa3c70961cbbd490b7c3472e70f8dd0fb1614b00a01c54c73c481c041501fd0720c043804b1c30f52f5671f5c36b0b1c42374e4fcec340cd70fa62442acc2ef2e48ef014849da76b96ba8d1db9c8af6336357fee42b461928ed17741fbaf72ded4d8c83b329740fc52b1e5b20ed4ff0a1d86a82f15885ab4f2fae21801674d65fa1ec64e1ec407a0e6fe832edefccc", 0xee, 0x6}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="6572726f72733d726f2d72656d6f756e742c636f6d6d69743d33363636373f2c7573726a71756f74612c6a71666d743d7666736f6c642c626c6f636b2d616c6c6f6361746f723d6e6f5f756e6861736865645f72656c6f63617481ffffff636f6e762c6261727461696c733d736d616c6c2c6572726f72733d726f2d72656d6f756e742c00"]) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x8, 0x4}, 0x1, 0x200, 0x4, {0x9}, 0xc43, 0x4}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x6, 0x1000, 0x40, 0x4, 0x5, 0xffffffffffffff52}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0xfffffffffffffc01, 0xf8, 0xfff}) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000440)='./file1\x00', 0x1, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="800000000002000019000000e60100006c000000002800000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum', 0x2c}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000840)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) 2018/05/19 03:56:46 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x328, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000005000000030000000000697036746e6c30000000000000000000697036677265300000000000000000006272696467653000000000000000000065727370616e30000000000000000000aaaaaaaaaa0aff00ffffff00aaaaaaaaaa20ffffffff00000000a0000000a0000000d80000003830325f3300000000000000000000000000000000000000000000000000000008000000000000000f00000600020000646e617400000000000000000000000000000000000000000000000000000000100000000000000045dbd5cac0130000feffffff0000000009000000100000008137677265746170300000000000000000007665746831000000000000000000000074756e6c3000000000000000000000007663616e300000000000000000000000aaaaaaaaaaaa1eff0000ffffaaaaaaaaaa1cffff00ffff0000009801000098010000c8010000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000000000000000000000000000fbffffff000000000000000000000000000000000002000000"]}, 0x6c8) 2018/05/19 03:56:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000240)='erspan0\x00', 0x1ff}) getdents(r0, &(0x7f0000000280)=""/143, 0x36) getdents(r0, &(0x7f0000000040)=""/182, 0x22) 2018/05/19 03:56:46 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) ioctl$int_out(r0, 0x4144, &(0x7f0000000040)) 2018/05/19 03:56:47 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}}], 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001f00)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x1, 0x4) 2018/05/19 03:56:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040)=0x100000000, 0x4) preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/133, 0x85}], 0x1, 0x4e) [ 223.817709] REISERFS warning (device loop1): super-6508 reiserfs_parse_options: bad value 36667? for -ocommit [ 223.817709] [ 223.819309] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:47 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x204042, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), 0xfffffffffffffee0) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe}, 0xc) close(r1) 2018/05/19 03:56:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x18020000]}, 0x10) 2018/05/19 03:56:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x21, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0x0, 0xfffffffffffffffe}, 0x2c) [ 223.902738] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 2018/05/19 03:56:47 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x328, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:47 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:47 executing program 3: r0 = socket(0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000240)={'sit0\x00', @ifru_data=&(0x7f0000000000)="00b4ae9fca19fba868f03158de8d12d04ed14126c514de7b02ade828cb2a0180"}) 2018/05/19 03:56:47 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) setreuid(0x0, r1) r2 = getpgid(0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) sched_setaffinity(r2, 0x67, &(0x7f00009ad000)) 2018/05/19 03:56:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 224.062456] REISERFS warning (device loop1): reiserfs_fill_super: Cannot allocate commit workqueue [ 224.077554] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:47 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002640)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="01000000"], @ANYRES32=r1, @ANYBLOB="000000000100000004000100"], 0x20) write$rdma_cm(r0, &(0x7f00000088c0)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) 2018/05/19 03:56:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000280)=""/1, 0xfffffd25) read(r2, &(0x7f0000000000)=""/106, 0x6a) ioctl$TIOCSETD(r2, 0x5437, &(0x7f0000fd0ffc)) 2018/05/19 03:56:47 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x2]}, 0x10) 2018/05/19 03:56:47 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x4bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8000000002800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000064c0)=[{{&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/7, 0x7}], 0x1, &(0x7f00000001c0)=""/182, 0xb6, 0x5}, 0x2f60}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/122, 0x7a}], 0x2, &(0x7f00000003c0), 0x0, 0x10001}, 0x838}, {{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000480)=""/81, 0x51}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2, &(0x7f0000001540)=""/21, 0x15, 0x401}, 0x1}, {{&(0x7f0000001580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001600)=""/239, 0xef}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000002740)=""/166, 0xa6, 0xffff}, 0x80000001}, {{&(0x7f0000002800)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005980)=[{&(0x7f0000002880)=""/185, 0xb9}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/48, 0x30}, {&(0x7f0000004980)=""/4096, 0x1000}], 0x5, &(0x7f0000005a00)=""/42, 0x2a, 0x2}, 0x9022}, {{&(0x7f0000005a40)=@hci, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005ac0)=""/181, 0xb5}, {&(0x7f0000005b80)=""/79, 0x4f}], 0x2, &(0x7f0000005c40)=""/106, 0x6a, 0x1ff}, 0x4}, {{&(0x7f0000005cc0)=@l2, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000005d40)=""/251, 0xfb}, {&(0x7f0000005e40)=""/150, 0x96}, {&(0x7f0000005f00)=""/188, 0xbc}], 0x3, &(0x7f0000006000)=""/148, 0x94, 0x3}, 0x6}, {{&(0x7f00000060c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000006140)=""/3, 0x3}, {&(0x7f0000006180)=""/140, 0x8c}, {&(0x7f0000006240)=""/19, 0x13}, {&(0x7f0000006280)=""/51, 0x33}], 0x4, 0x0, 0x0, 0x401}, 0x2}, {{&(0x7f0000006300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006380), 0x0, &(0x7f00000063c0)=""/250, 0xfa, 0x1}, 0x7}], 0x9, 0x2, &(0x7f0000006700)={0x0, 0x989680}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000006740)={0x9}, 0x4) write(0xffffffffffffffff, &(0x7f0000000180)="bf", 0x1) close(r0) 2018/05/19 03:56:47 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000e51ff8)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1c) r3 = dup2(r2, r2) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r4) r5 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r4, &(0x7f000014d000), 0x0) lseek(r5, 0x0, 0x3) close(r1) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/19 03:56:47 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001880)='/dev/sequencer2\x00', 0x200000, 0x0) getpeername$llc(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001900)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) sendfile(r3, r1, &(0x7f00000000c0), 0x9) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="67660f2857be66b9800000c00f326635000800000f30baf80c66b84028b08166efbafc0c66ed3e65f3ab66660f3804e2660fdfa7c9750f20c06635000000200f22c03e0f0d8ba8840f01cabaf80c66b8b3501b8666efbafc0cb0eeee", 0x5c}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000180)={0x4, 0x1, 0x1, 0x204}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000140)) 2018/05/19 03:56:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 224.334132] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x7]}, 0x10) 2018/05/19 03:56:47 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x2f00, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x428, 0x1c0, 0xe0, 0xffffffff, 0xe0, 0x0, 0x390, 0x390, 0xffffffff, 0x390, 0x390, 0x5, &(0x7f0000000200), {[{{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @gre_key=0xffffffff, @icmp_id=0x67}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x68, @icmp_id=0x65}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7fff, 0x0, 0xffffffff, 'veth0_to_bridge\x00', 'veth0\x00', {0xff}, {0xff}, 0x7f, 0x0, 0x3f}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x2, 0x8000, 0x1f, 0x0, 0x101, 0x7], 0x80000001, 0x4, 0x80000001}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x3, 0x800}}}, {{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x3, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @port=0x4e21, @gre_key=0x4}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) 2018/05/19 03:56:47 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x4bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000005000000030000000000697036746e6c30000000000000000000697036677265300000000000000000006272696467653000000000000000000065727370616e30000000000000000000aaaaaaaaaa0aff00ffffff00aaaaaaaaaa20ffffffff00000000a0000000a0000000d80000003830325f3300000000000000000000000000000000000000000000000000000008000000000000000f00000600020000646e617400000000000000000000000000000000000000000000000000000000100000000000000045dbd5cac0130000feffffff0000000009000000100000008137677265746170300000000000000000007665746831000000000000000000000074756e6c3000000000000000000000007663616e300000000000000000000000aaaaaaaaaaaa1eff0000ffffaaaaaaaaaa1cffff00ffff0000009801000098010000c8010000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000000000000000000000000000fbffffff000000000000000000000000000000000002000000fcffffff020000000d00000020000000803573797a6b616c6c6572310000000000007465616d5f736c6176655f31000000006263736830000000000000000000000073797a6b616c6c6572310000000000002690e52028790000ff0000ffaaaaaaaaaabb00ffff00ffff000010010000600100009801000071756f7461000000000000000000000000000000000000000000000000000000180000000000000000000000000000004a00000000000000bc0000000000000061727000000000000000000000000000000000000000000000000000000000003800000000000000020422eb000d000000000005ffffff00ac1414bb000000000180c2000003ff00ffffff5caaaaaaaaaa18ffff0000ff0010400000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000001018000006100000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaa"]}, 0x6c8) [ 224.491317] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x10001, 0x8, 0x9, 0x5, 0x200, 0x4, 0x5, 0xd1c, 0xa7, 0x5, 0x3, 0x8}) ioctl$TCSETSF(r0, 0x5457, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000001c0)) 2018/05/19 03:56:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x1a71d70900000000]}, 0x10) 2018/05/19 03:56:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfa, 0x0) sendmmsg(r1, &(0x7f00000030c0)=[{{&(0x7f0000002f40)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000003040)}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000000380)=[{0x0, 0x119, 0x2, "68a075bcb6c490bf4561aa4323015bb3560582c65d2cf0ef431b34c3478d1c0abadfd508160ed9fe89c8ca06a67b1017e0d5afa6aa94f9a070390b4d49e48885276211080d465a293381c562ad348d54299827354e5494c43201ce40d63fa4a0296edf4e7f21afbaff954b971e68b60352c48faba15c0299795731875aaba8ba1cfd49d7b73444a49f857d75e510ece1ab443ce34ccf676fcd7d534d03c20fe48ab63fb666a4666f"}, {0x0, 0x10a, 0x2, "e0ae3548b89d2d1b1cdbaed5657f36203b275084188d8e41eb34d03e721907e2563dc5b6b9e96843e1619034bac599f0c48dba21b4b1e44acb0f3b2b91464b1d81dcda22516a100f4fd8ceffc47bc72df9732fe95aab301428b33f1b57f15ba4a6"}], 0xdc}}], 0x1, 0x7ffff000) 2018/05/19 03:56:48 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x20) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x40000002, 0xf68) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r1, 0x404) listen(r0, 0x3) 2018/05/19 03:56:48 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x4bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x8001, 0x301000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/169) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f0fe8b70f32b820018ed0ea00a012002e0f07ba610066b80000c0fe66eff30f123467660f73f30f0f01cb0f06", 0x2d}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x400000b6, 0x0, 0x7f}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/19 03:56:48 executing program 3: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3, 0x8000000000}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_cache\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626182c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') [ 225.442630] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:48 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000040)={@empty, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x0, @remote={0xfe, 0xa600, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0xfffffff5, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5401, 0x6f3000) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x20c202) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00000000c0)=""/33, &(0x7f0000000100)=0x21) 2018/05/19 03:56:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0xfeffffff]}, 0x10) 2018/05/19 03:56:48 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x586, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:48 executing program 1: mprotect(&(0x7f00000c9000/0x2000)=nil, 0x2000, 0xa) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000080), 0x400000084, 0x0, &(0x7f00000000c0)={r0, r1+30000000}, &(0x7f0000000040), 0x0) 2018/05/19 03:56:48 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) socketpair$inet6(0xa, 0x80801, 0x49, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) get_mempolicy(&(0x7f0000000440), &(0x7f0000000480), 0x231, &(0x7f0000001000/0x4000)=nil, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'veth1_to_team\x00', 0x3}) syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x4000) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x4, 0x10000) bind$pptp(r1, &(0x7f0000000280)={0x18, 0x2, {0x81, @multicast1=0xe0000001}}, 0x1e) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x200000000000017a, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000006110b7000000000000000000000000009500000000000000087f66fd320df844642d0a5829a21cc47627fcd99369826b730506b9eceea9eeab142d57b06898255ee1fbf4a7680b85fd820c6618ae85e15fbe5b3f04dc663a0dfc9be60f517ce0c18c06b98db6180b970678a9cc4c2285730300000000000000c0e024136226f1e3bbc286834ba943734ae6e6"], &(0x7f0000f6bffb)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) ioprio_set$uid(0x3, r2, 0x3) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bfs\x00', 0x8004, &(0x7f0000000140)="a277ec31614a156ea2cd699de3250caffde0e8ceed8b91661fe6fc753418f78fb4bff296e7016567b9b3fdf7e5e5ae6a9814164748f4960f5abe9e2260e3e851cf6f0adc991efbf152793f") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x400003e, 0x7, 0x2b}) 2018/05/19 03:56:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r2 = gettid() tgkill(r1, r2, 0x38) open(&(0x7f0000000040)='..', 0x4000, 0x0) [ 225.673712] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x700]}, 0x10) 2018/05/19 03:56:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x9, 0x0, 0x1}, {{r2, r3/1000+10000}, 0x8, 0x7f, 0x401}], 0x30) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r1, &(0x7f000025d000), 0x1000) 2018/05/19 03:56:48 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x2, 0x81, [{0x100000000, 0x0, 0x5}, {0xffffffff, 0x0, 0x6}]}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup\x00', 0x200002, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x80) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)) r3 = openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0x295) 2018/05/19 03:56:49 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x586, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:49 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffc, 0x6, 0x10000009135, 0xfffffffffffffffc, 0x4, r0, 0x20003f}, 0xffffffffffffff7a) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x94, r1, 0x104, 0x70bd29, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffecce}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/19 03:56:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0xfffffffe]}, 0x10) 2018/05/19 03:56:49 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup2(r0, r0) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2f2d3f003b2c3f3d002c593c6e7500633c642bc14951c42203a27dcd2cb986cac063a1070fc6847a3a187682283f6b5548bfe65bfff5ffffffff89dce4eefcc285fa40133ea0"], 0xa) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="38566f7071076056750f921b1b37a2eea780378fcb297fcbe00a02ccdaf69e010551adc729a813b982ceef78019c9c21759a3b66e3d0b607646e86246cc0010f4932f9bd7fa3f23f35f4a7d71e29b02ad353469c428d"], 0x1) 2018/05/19 03:56:49 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000002c0)=0x2) 2018/05/19 03:56:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000052dff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'syzkaller0\x00', 0x200}) ioctl$LOOP_CLR_FD(r0, 0x7002) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000100)=0x5d53, 0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000000c0)={0x100000, 0x100000, 0x100000001, 0x0, 0x100000001}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) [ 225.956946] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x100000000000000]}, 0x10) 2018/05/19 03:56:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:49 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x101802) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0x8, 0x3, {0x0, 0x2, 0x2, 0x3, 0x7ff}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r4 = dup2(r3, r2) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e6302400000000000000000000000002c7050dd50a9eb23f14f8a33f9e4c2dd8dfff9c2d92fa8e2fb0637cdf41e89d72a"], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000c6dfd0)={0x1b2, 0x0, &(0x7f0000dd0000)=[@acquire={0x400c630e}], 0xffffff05, 0x0, &(0x7f0000008f37)}) 2018/05/19 03:56:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040), 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x280000, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) 2018/05/19 03:56:49 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x586, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:49 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x10000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/110) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f00000007c0)='reiserfs\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="a9b496519bc2e8bf75f500"]) syz_fuseblk_mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/19 03:56:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x18]}, 0x10) 2018/05/19 03:56:49 executing program 6: socketpair$inet(0x2, 0xa, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) accept4$inet(r0, 0x0, &(0x7f0000001480), 0x80000) r1 = socket$inet(0x10, 0x200000003, 0xc) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20afdef6ba3d932b72ebcddd1e7820e3406", 0xb8}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e22, @rand_addr=0x1}}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bic\x00', 0x4) 2018/05/19 03:56:49 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x88502, 0x0) read$eventfd(r0, &(0x7f0000000180), 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) getpeername(r1, &(0x7f0000000100)=@ax25, &(0x7f0000000000)=0x80) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a00040002000700f0ffffffffffff005d14a4e91ee438", 0x39}], 0x1) [ 226.175152] kernel msg: ebtables bug: please report to author: Wrong len argument [ 226.193757] binder: 17306:17317 unknown command 1073898254 [ 226.212210] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "©´–Q›Âè¿uõ" 2018/05/19 03:56:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) [ 226.242387] binder: 17306:17317 ioctl c0306201 200002c0 returned -22 2018/05/19 03:56:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x200000000000000]}, 0x10) 2018/05/19 03:56:49 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x5eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:49 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'bond_slave_1\x00'}, {0x20, 'bond_slave_1\x00'}, {0x20, 'selinux'}], 0xa, "a85271653f35731d305bfd20bae8524449b4b48237412484fb26dd1a44db3a5f34f30fea9999e940aedcc8c3e971d483bc388c7e164083a31cd83ae5f65ab4dae990c6b3c797b301bfe3354d4d429848f6ff5095dc87415b51852a8b493532984a68f80b4fcb2372f8110492ce1546215b84adde67dfd87960860a605270c35fd905dafc91e94864b4a25cbcf1ba9811a688f3c5d1a02aac2b2d1ebe237b7c381cb18a16e3c4b31deb6529b1d26075540a840577883123e109397817e1e0a76a3ffd32cd222dbe979d321379d20e8a30ed89f9cf"}, 0x103) socketpair(0x9, 0x7, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000)=0xc26, 0x1f, 0x1) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)=0xfffffffffffff229) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) [ 226.302727] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "©´–Q›Âè¿uõ" [ 226.303439] binder: 17306:17317 unknown command 0 2018/05/19 03:56:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x400, 0x10}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x440201, 0x0) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000140)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="891a0100c0315d17b9e191b8360138c411f1dafc695849288ba5ccebd86ccab197ed30fa5b664ef64237e7505cc177965e184039dd5e8c4959fe97804b82e7f932e55612892bcf1877fd606427a995b3f444c06436b922bdd4faadc2a275b52b600214ff3e372bdbaf07ced9d0ada97000f8e10aeea5a043f6b8fd76495d37066b629c706db5230b67c16d0176f27a68b554189c8fe485a3624c7421e8e96a7f5367ccd47d2795cecce73950c0cf43c9ff04d89e94b294904fffa63a7caf209488041aa264212aee2ad5f91a1bc8c57044784a0200b2b7d3f762d2a0f8f0bb32368456b1fdb12f4099d3d7b39c62172c6617d96a42e36809124bfc5cb173597e6df34fdd4c855dccdf65adbe9a0b1eef94147786536847eb04ee8b29ef4f2991cd7a60ce3abc62738fa7eb0bc6f19ab06aa63d71cbed0431570f4b43a609cf824d67015cea12d012d16a5252263899279e85159b550b669edd8dc5d378437dc50bf72edca16068d6dd044b4c8d3b99b400000000000000064d3109071558104b08c7fe4cf769eea1e5698fa4cc654cad444fffc5259ea462906877e05ebc89042ea4f9d6711c59891fe8a3a5f65d9c3c1400a7663a7be7ff1054e2de61d94d074f68912abf5c50b87083eefba63d571a8b7a8fb3df3604c38b4acd6eae5e355e901729e93017a6aff7f20b000000000000000000"], 0xa) 2018/05/19 03:56:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) [ 226.409374] kernel msg: ebtables bug: please report to author: Wrong len argument [ 226.430887] binder: 17306:17317 ioctl c0306201 20c6dfd0 returned -22 2018/05/19 03:56:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x18000000]}, 0x10) [ 226.498152] binder: 17306:17317 unknown command 1073898254 [ 226.545693] binder: 17306:17360 unknown command 0 [ 226.563105] binder: 17306:17317 ioctl c0306201 200002c0 returned -22 2018/05/19 03:56:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:49 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="000200000000000007", 0xfffffffffffffec7) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'veth1_to_bond\x00', 0x4}, 0x18) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000040)) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) socket$inet(0x2, 0x8000f, 0x5) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/19 03:56:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x43) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="e926262c8523bf012c3db2f50a18f66f") r2 = socket$inet6_sctp(0xa, 0x3ffffffffffffffe, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) shutdown(r2, 0x2000000002) 2018/05/19 03:56:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x5]}, 0x10) 2018/05/19 03:56:49 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x3) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0xa, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x2, 0x8010) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) 2018/05/19 03:56:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:49 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x4, 0x8) ioctl$KDENABIO(r0, 0x4b36) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000180)={0x57a, 0x24, 0x1, r0}) getsockname$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = fcntl$dupfd(r1, 0x406, r0) fcntl$setlease(r1, 0x400, 0x1) r3 = memfd_create(&(0x7f0000000240)='security\x00', 0x1) r4 = msgget(0x1, 0x0) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000280)=""/70) r5 = openat$cgroup_ro(r0, &(0x7f0000000300)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000340)=0x24, 0x4) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000380)=0x0) ptrace$getregset(0x4204, r6, 0x203, &(0x7f0000000480)={&(0x7f00000003c0)=""/145, 0x91}) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000500)={0x1a7, @time={r7, r8+30000000}, 0x100000001, {0x2, 0x1}, 0x8, 0x3, 0x80000000}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) fcntl$setown(r0, 0x8, r6) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000600)={0x772540cf, 0xf, 0x1, r2}) rt_sigsuspend(&(0x7f0000000640)={0x5}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000006c0)={r10}) rt_sigaction(0x1d, &(0x7f0000000700)={0x7fff, {0x8428}, 0x80000006, 0x7}, &(0x7f0000000740), 0x8, &(0x7f0000000780)) splice(r9, &(0x7f00000007c0), r5, &(0x7f0000000800), 0x3ff, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000840)={0x7, 0x0, 0x10001, 0xfffffffffffffc01}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000880)={r11, 0x4ac}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000008c0)={0x8, 0x6, 0xf9f9}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000900)={0xfff, 0x5, 0xa8, 0x0, 0x7fff, 0x3, 0x100, 0x80000000, 0xfff, 0x6, 0x1ff, 0x1, 0x0, 0xae39, 0x401, 0x9, 0x9, 0x9, 0x6b5}) 2018/05/19 03:56:49 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x5eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 226.599182] binder: 17306:17360 ioctl c0306201 20c6dfd0 returned -22 [ 226.675666] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:49 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x5eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x1802]}, 0x10) 2018/05/19 03:56:50 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000470ff8)=0x72) r0 = socket$inet6(0xa, 0x2, 0xb5e1) getpeername$packet(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000013c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001400)={@mcast1={0xff, 0x1, [], 0x1}, 0x70, r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa0002, 0x0) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000040)=""/26, 0x1a}, &(0x7f0000000080), 0x32}, 0x20) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0xc0) sendto$unix(r3, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) close(r2) 2018/05/19 03:56:50 executing program 3: r0 = memfd_create(&(0x7f0000000180)='\x00 ', 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) write(r2, &(0x7f0000000280)="f4f1b584e88cc90067660cd4bfd26147d7a293d7e272bcc73c5a80f52936c858a39ed768ca2537e71b27ac2716f9731a6c0903abe99c231cbca44b62504081b81d77c377ab352db648ad03ecfcdb0b9cb1775d3a372fc629d7a7f225eedfcb95fed7f259d805626865004bddbcefd5691c81eb16400e67c4d2562f0259f2fd073e516443546a3c3050b7f10f49a403f2c520ef25e1872b675b7607a31f94261dd62e8bce0052eb4a4b48a6ce0218e8000000000000000000000000", 0xfffffffffffffdfa) r3 = dup2(r2, r0) socketpair$inet6(0xa, 0xf, 0x6, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140), &(0x7f00000001c0)=0x4) poll(&(0x7f00000000c0)=[{r0}, {r1}], 0x2, 0x0) 2018/05/19 03:56:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) [ 226.797130] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:50 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x61e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000180)={0x2c, &(0x7f0000000140)="65fe0e893234c45ba8051e95b586f2233549740fe18f8f9c8ccc49ab031ece77e5beb0f69913e5c56492778b"}) r2 = fcntl$dupfd(r0, 0x0, r0) setns(r1, 0x20000) getsockopt(r2, 0x1, 0x7, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/05/19 03:56:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x1800]}, 0x10) [ 226.984483] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:50 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) fcntl$getown(r0, 0x9) 2018/05/19 03:56:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:50 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x61e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0xfffffaea]}, 0x10) 2018/05/19 03:56:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xb, 0x1, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100)=0x1, 0xfffffffffffffd79) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) 2018/05/19 03:56:50 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f00000002c0)="2456250439a1cf6e0ae1660df3209592a7aa5855f1a4ad4837603b8332a0f663f365a173f3e669cc368be922dc13f74249e2e2223b28e87ecd4f475fd239370ee7a2458b3205b23d2e99f1866806adffb1613289c6f7aeb35a55f9aaf12e27ae647f7c5dedcb51d8df719fb6fb69778ae7aac752af23b25e4d0d29fb0723cc87de80e91f92d6c3089fcd9a22eb20c3156c6f48cfeee0d8713610e6fb798f565b1dd9a72c87f3ac93e0c4ce0a3d9fbe15105e3e0de56d7fbf956cfa5119b8f73d4214c7adaff897b3521eaa30eb3e720334f6", 0x4}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0), 0x1}, 0x20) 2018/05/19 03:56:50 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) flock(r0, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000800)='/dev/vcs#\x00', 0x3, 0x113000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000880)={0xa, &(0x7f0000000840)=[0x3, 0x7e, 0x4, 0x6, 0x5, 0x6, 0xfffffffffffffffe, 0x6, 0x1, 0x4]}) epoll_create1(0x80000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x7fffc, 0x0) write(r2, &(0x7f00000001c0)="2e865363ad4fff18745d82a486970cb3a9f1856f8e73caeb78e9f67b790c0d23c5cd85824534018a8c586c06d12d61cb061bed4c81c56e44b7702cca06bc264c7e0babb86103e69ea02f9f4fc73b2ab9e654eb73b22a27cccd93be2a3d4bd2a104e9708d32145ed6d48dd7288aba5535afdf6c8d7dc6b499d87c7010524d40fdf6ca15c348237fb223a065177365ed2d5e6e354a8121077e284225118da3021c62e4cb691a1ee3f7329e9fc5edf137af7864777f9b99823b5101e0562ecf422b454fa057e6fafb3cb7dbdabf8ab69c8231ad32e31f21014de25c5bae333662f5e49a5e57084320acafab", 0xea) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000008c0)={@mcast1}, &(0x7f0000000900)=0x14) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x80083313, &(0x7f0000000000)={0x3, r1}) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) write$binfmt_elf32(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3ff, 0x4, 0x8, 0x1a973987, 0x0, 0x0, 0x0, 0x8, 0x1a3, 0x38, 0x144, 0x7, 0x8, 0x20, 0x1, 0x4, 0x3f, 0x401}, [{0x7474e555, 0xd7, 0x0, 0x5, 0x3f, 0x2, 0x2, 0xfffffffffffffe00}], "f8db0c3178e431198f0a9834e11c90f0496361f6488105049d9d694b73c75d8313a6d6e8b7e1bec639835caa65ef502cf38108ce8f4eaf0dfa334c66f1291d88ba8bbc0bd07e599208f3203f229a5f57532c1fa6a1a65613789c6dd2170a0c2a2df9d4043c7de8c04592972f353381b8cbfd7956b2cdbb142074b3f37f4a9ecd9d571a0833510ac0d124b72bfd29cc4408d0f961bbdd948edecb0b5e92dcd366bf5c1303c2a4d2d97447e3a121a719b2130f34b9abd1fd837f7de22bc2a0309ceb9955dffd271b297fad6182e75a20bd33b0568885", [[], [], [], []]}, 0x52d) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0xe20, 0x9]}) r4 = shmat(0xffffffffffffffff, &(0x7f0000af2000/0x4000)=nil, 0x4000) shmdt(r4) [ 227.713158] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) readahead(r2, 0x822, 0x9) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="f2a50f2160f3640f2258b8005000000f23c80f21f8350c0050000f23f8c4e1e97c150080000066baf80cb8bc9cfd86ef66bafc0c66ed3e0f2318b9800000c00f3235000400000f30b805000000b9b29400000f01d9c744240000a00000c744240200000100c7442406000000000f011424", 0x71}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10001, 0x24801) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000080)) 2018/05/19 03:56:50 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x61e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:51 executing program 6: clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000180)={{}, {r0, r1/1000+30000}}, &(0x7f00000001c0)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f00000000c0)={0x6, 0x24, 0x1}) r4 = memfd_create(&(0x7f0000000000)="7365637572697479040000000000000069747900", 0x0) fsetxattr(r4, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000040)='^#-*\x00', 0x0, 0x0) fremovexattr(r4, &(0x7f00000012c0)=@known='security.capability\x00') 2018/05/19 03:56:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x218]}, 0x10) 2018/05/19 03:56:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000000000)={0x2}, 0x10) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000ea3000)) fcntl$addseals(r1, 0x409, 0xd) r3 = request_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='.!-\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) [ 227.840218] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:51 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x637, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0xeafaffff]}, 0x10) 2018/05/19 03:56:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000002800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0x14}, 0x14}, 0x1}, 0x20040000) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x3255, 0x4000) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) 2018/05/19 03:56:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r1}}, 0x24}, 0x1}, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x3, 0x2, 0xff, 0x1, 0xffffffffffffff2c, 0x8de, 0x2}, &(0x7f0000000100)=0x20) 2018/05/19 03:56:51 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$can_raw(0x1d, 0x3, 0x1) sendto$ipx(r0, &(0x7f00000003c0)="dc05e3c66c25d2585c5f73c526dcbf231862ce0c5502a4fb15ae65f28a6a1c149d2741a30081c9186a34ab055c65e3c0c89ce3d2b8d2987fe17119fb0438d0e40de35463c8a45d549f71ebf6e1c29c44d4dec9e616f6bea2b2ac2cb15fea2585e5de743c85e3b47d937800bd379c1964fc55fc147e89665fa5c7afc91412115a70483d7929bab08612e9ff2f30ff7a09b42618552baf4713ede1556e075408f8b26d6b44d73afa5a0457bf01bf", 0xad, 0x20000000, &(0x7f0000000480)={0x4, 0x10001, 0xe3a, "dba82404b52c", 0x200}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000300)={@dev, @remote, 0x0}, &(0x7f0000000340)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', r2}) openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x80080, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x1fffd) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000004c0)={'vcan0\x00', r2}) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f00000000c0)=""/173) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xff}}, 0x7fff, 0x3, 0x8001, 0x8000, 0x6}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f00000002c0)={r5, 0x5}, 0x8) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r3}, 0x10) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/05/19 03:56:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_bridge\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="26000000fbffffff000000002100000000000000000000000000000000000000000000000000000000000000"]}) [ 228.737150] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x1000000]}, 0x10) 2018/05/19 03:56:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x2) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000000c0)=""/226) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 2018/05/19 03:56:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:52 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x637, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:52 executing program 7: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000480)=""/230, 0x294}], 0x2d3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x82000, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00000002c0)="7532d03d9633f959ab32af37d82e3aca9120d6d1361e9632afcab4deec156d460198506ef0ec1044c9b9058a897ac0747b14b67d0fa2228f113ad19d71146ce5214a48cec4") kcmp(r0, r0, 0x0, r3, r4) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000000040)) close(r2) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000012000/0x4000)=nil, 0x4000}) 2018/05/19 03:56:52 executing program 1: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="08010000e2450000"], &(0x7f0000000100), 0x1000) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000040)=0x2, 0x4) 2018/05/19 03:56:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 228.927943] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x50000]}, 0x10) 2018/05/19 03:56:52 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r1, &(0x7f0000000100)=[{{&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000001180)=""/4096, 0x1000}}], 0x4000000000000a5, 0x10060, &(0x7f0000003ec0)={0x77359400}) 2018/05/19 03:56:52 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x637, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 229.080557] kernel msg: ebtables bug: please report to author: Wrong len argument [ 229.805197] FAULT_FLAG_ALLOW_RETRY missing 30 [ 229.810049] CPU: 1 PID: 17575 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #57 [ 229.811713] Unknown ioctl 19297 [ 229.817312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.827634] Unknown ioctl -2147200512 [ 229.829972] Call Trace: [ 229.830000] dump_stack+0x1b9/0x294 [ 229.830021] ? dump_stack_print_info.cold.2+0x52/0x52 [ 229.830036] ? kasan_check_write+0x14/0x20 [ 229.830056] ? do_raw_spin_lock+0xc1/0x200 [ 229.853609] handle_userfault.cold.32+0x44/0x5a [ 229.858274] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 229.862855] ? debug_check_no_locks_freed+0x310/0x310 [ 229.868046] ? perf_event_update_userpage+0xd10/0xd10 [ 229.873224] ? graph_lock+0x170/0x170 [ 229.877010] ? print_usage_bug+0xc0/0xc0 [ 229.881067] ? __sanitizer_cov_trace_const_cmp4+0x1/0x20 [ 229.886500] ? __perf_event_task_sched_in+0x247/0xb80 [ 229.891672] ? print_usage_bug+0xc0/0xc0 [ 229.895732] ? find_held_lock+0x36/0x1c0 [ 229.899792] ? __lock_acquire+0x7f5/0x5140 [ 229.904026] ? graph_lock+0x170/0x170 [ 229.907825] ? find_held_lock+0x36/0x1c0 [ 229.911874] ? lock_downgrade+0x8e0/0x8e0 [ 229.916011] ? kasan_check_read+0x11/0x20 [ 229.920158] ? do_raw_spin_unlock+0x9e/0x2e0 [ 229.924549] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 229.929114] ? kasan_check_write+0x14/0x20 [ 229.933332] ? do_raw_spin_lock+0xc1/0x200 [ 229.937552] __handle_mm_fault+0x38d8/0x4310 [ 229.941957] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 229.946696] ? graph_lock+0x170/0x170 [ 229.950496] ? find_held_lock+0x36/0x1c0 [ 229.954547] ? lock_downgrade+0x8e0/0x8e0 [ 229.958692] ? handle_mm_fault+0x8c0/0xc70 [ 229.962919] handle_mm_fault+0x53a/0xc70 [ 229.966967] ? __handle_mm_fault+0x4310/0x4310 [ 229.971533] ? find_vma+0x34/0x190 [ 229.975072] __do_page_fault+0x60b/0xe40 [ 229.979121] ? do_raw_spin_lock+0xc1/0x200 [ 229.983340] ? mm_fault_error+0x380/0x380 [ 229.987477] ? graph_lock+0x170/0x170 [ 229.991264] do_page_fault+0xee/0x8a7 [ 229.995056] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 230.000238] ? vmalloc_sync_all+0x30/0x30 [ 230.004372] ? find_held_lock+0x36/0x1c0 [ 230.008431] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 230.013260] page_fault+0x1e/0x30 [ 230.016700] RIP: 0010:copy_user_generic_unrolled+0x9e/0xc0 [ 230.022301] RSP: 0018:ffff88017d57f810 EFLAGS: 00010202 [ 230.027648] RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000004 [ 230.034905] RDX: 0000000000000004 RSI: 0000000020013000 RDI: ffff88017d57f8b0 [ 230.042166] RBP: ffff88017d57f848 R08: ffffed002faaff17 R09: ffffed002faaff16 [ 230.049417] R10: ffffed002faaff16 R11: 0000000000000003 R12: 0000000020013004 [ 230.056677] R13: 0000000020013000 R14: ffff88017d57f8b0 R15: 00007ffffffff000 [ 230.063962] ? _copy_from_user+0x10d/0x150 [ 230.068185] evdev_do_ioctl+0xb8f/0x21c0 [ 230.072228] ? lock_downgrade+0x8e0/0x8e0 [ 230.076359] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 230.081530] ? str_to_user+0x90/0x90 [ 230.085233] ? do_futex+0x249/0x27d0 [ 230.088930] ? rcu_is_watching+0x85/0x140 [ 230.093061] ? graph_lock+0x170/0x170 [ 230.096849] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 230.102031] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 230.107209] ? exit_robust_list+0x290/0x290 [ 230.111516] ? find_held_lock+0x36/0x1c0 [ 230.115570] ? lock_downgrade+0x8e0/0x8e0 [ 230.119711] ? kasan_check_read+0x11/0x20 [ 230.123928] ? rcu_is_watching+0x85/0x140 [ 230.128061] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 230.133236] ? __fget+0x40c/0x650 [ 230.136680] evdev_ioctl_handler+0x144/0x1a0 [ 230.141080] evdev_ioctl+0x27/0x2e [ 230.144602] ? evdev_ioctl_compat+0x30/0x30 [ 230.148906] do_vfs_ioctl+0x1cf/0x16a0 [ 230.152774] ? rcu_pm_notify+0xc0/0xc0 [ 230.156659] ? ioctl_preallocate+0x2e0/0x2e0 [ 230.161061] ? fget_raw+0x20/0x20 [ 230.164507] ? putname+0xf2/0x130 [ 230.167959] ? rcu_read_lock_sched_held+0x108/0x120 [ 230.172972] ? kmem_cache_free+0x25c/0x2d0 [ 230.177194] ? __x64_sys_futex+0x477/0x680 [ 230.181413] ? do_futex+0x27d0/0x27d0 [ 230.185201] ? security_file_ioctl+0x94/0xc0 [ 230.189598] ksys_ioctl+0xa9/0xd0 [ 230.193042] __x64_sys_ioctl+0x73/0xb0 [ 230.197010] do_syscall_64+0x1b1/0x800 [ 230.200890] ? syscall_return_slowpath+0x5c0/0x5c0 [ 230.205888] ? syscall_return_slowpath+0x30f/0x5c0 [ 230.210821] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 230.216176] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 230.221024] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 230.226199] RIP: 0033:0x455a09 [ 230.229368] RSP: 002b:00007f9e995e3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 230.237060] RAX: ffffffffffffffda RBX: 00007f9e995e46d4 RCX: 0000000000455a09 [ 230.244312] RDX: 0000000020013000 RSI: 00000000400445a0 RDI: 0000000000000015 [ 230.251560] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 230.258808] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 230.266064] R13: 00000000000001fc R14: 00000000006f7040 R15: 0000000000000001 [ 230.395313] Unknown ioctl 19297 [ 230.401874] Unknown ioctl -2147200512 2018/05/19 03:56:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000006, 0x84) sendmsg$inet_sctp(r0, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00008fbfa0), 0x0, &(0x7f00004e4fa0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/19 03:56:53 executing program 1: r0 = socket(0xa, 0x7, 0x0) sendmmsg(r0, &(0x7f00000080c0)=[{{&(0x7f0000000180)=@sco={0x1f}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=[{0x10, 0x84}], 0x10}}], 0x1, 0x0) 2018/05/19 03:56:53 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0xc0884113, &(0x7f0000000040)) 2018/05/19 03:56:53 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x20000140]}, 0x10) 2018/05/19 03:56:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x644, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=@rc={0x1f}, 0x80, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)}, 0x0) close(r1) 2018/05/19 03:56:53 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x700000000000000]}, 0x10) 2018/05/19 03:56:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 230.567264] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x644, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020401000200027000f8", 0xffffffffffffff6b}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@local}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) getdents64(r0, &(0x7f0000000340)=""/111, 0x6f) getdents64(r0, &(0x7f0000000140)=""/20, 0x20000154) 2018/05/19 03:56:53 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18c775c94f0f0000000000000288804a5e3ff052ddb023432ae48c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x400800, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x284000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000580)={r1, r2, 0x5, 0x1, &(0x7f0000000500)="7a90f3f6e6d3bd021c1035fdcffdd8b747851f4e27cc940c7a50e56c84a7b786399bba417163495f44c306a7687579a19246b0cd9920ac0ce45a3e21405fff331ed41b95f7dd9004229d142aeaa6dbb047012a913530a7e82ee20806229259f8276fac64f5", 0x5, 0x5, 0xfffffffffffffe01, 0x7f, 0x200, 0x85, 0x9, "f612b180320d4ee205a3734caae5380336f9af0a1ef0717f2abbcb"}) open(&(0x7f0000000280)='./file0\x00', 0x4000, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x20d, &(0x7f0000000300)=""/187}, 0x48) 2018/05/19 03:56:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) [ 230.724394] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 230.951030] FAT-fs (loop6): error, invalid access to FAT (entry 0x000006c0) [ 230.958653] FAT-fs (loop6): Filesystem has been set read-only [ 230.996359] FAT-fs (loop6): error, invalid access to FAT (entry 0x000006c0) 2018/05/19 03:56:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0xeafaffff00000000]}, 0x10) 2018/05/19 03:56:54 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/19 03:56:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x644, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:54 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'nr0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/19 03:56:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:54 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x10000, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) semget$private(0x0, 0x1, 0x0) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000080), 0x7ffff000) 2018/05/19 03:56:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$BLKRRPART(r0, 0x125f, 0x0) 2018/05/19 03:56:54 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x410000, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) [ 231.639164] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:54 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000003000)=""/174) ppoll(&(0x7f0000000000)=[{r0}, {r1}, {r1}], 0x3, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100)=0x400, 0x4) 2018/05/19 03:56:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x91ffffff00000000]}, 0x10) 2018/05/19 03:56:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x64a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:55 executing program 3: r0 = msgget$private(0x0, 0x122) msgrcv(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000fe00000000000000000055739026411d39dc7b088f00000000000000000000000000000000000000000000000000f760fbdb0000000000000000b1896cc3a0b58c0f00000000000000"], 0x47, 0x2, 0x2000) r1 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f00000002c0)=@ethtool_eeprom={0xc}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200400, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) 2018/05/19 03:56:55 executing program 6: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, &(0x7f00000000c0)=0x1, 0x43, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000080)=""/52) get_mempolicy(&(0x7f0000000040), &(0x7f00000001c0), 0x1ff, &(0x7f0000ffc000/0x4000)=nil, 0x2) 2018/05/19 03:56:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:55 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x4001002000000000]}, 0x10) [ 231.842804] kernel msg: ebtables bug: please report to author: Wrong len argument [ 231.863972] PPPIOCDETACH file->f_count=2 2018/05/19 03:56:55 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x64a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 231.978832] PPPIOCDETACH file->f_count=2 2018/05/19 03:56:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x206000, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x3, 0x4, 0x1}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="cc27db415317874f73eede896b6f3804e08d8354d55885cff5bda95f28a07ea57253c5b14aca377900d55dd2f640d5030816ed56f2d24146199a92c5fe94930236718950c29ddf69ae", 0x49}], 0x1, 0x0, 0x0, 0x4000}, 0x20008041) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x4, 0x8, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0xc, 0x2, @u64}]}, 0x20}, 0x1}, 0x0) 2018/05/19 03:56:55 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/udplite6\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/174, 0xae}, {&(0x7f0000000240)=""/198, 0xc6}], 0x2, 0x0) 2018/05/19 03:56:55 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) [ 232.009235] kernel msg: ebtables bug: please report to author: Wrong len argument [ 232.074072] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2018/05/19 03:56:56 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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20080, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x83}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0xc0000) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req={0x1ff, 0x2e4a, 0x6, 0xfffffffffffffffe}, 0x10) 2018/05/19 03:56:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x64a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_pts(r0, 0x20201) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) write$binfmt_elf32(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x58) 2018/05/19 03:56:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/18, &(0x7f0000000140)=0x12) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x21010000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@gettaction={0x84, 0x32, 0x300, 0x70bd25, 0x25dfdbfd, {0x0, 0x5, 0x9}, [@action_gd=@TCA_ACT_TAB={0x4, 0x1}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}, @action_gd=@TCA_ACT_TAB={0x60, 0x1, [{0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x18, 0x6, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x96}}, {0x10, 0x10, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000106]}) 2018/05/19 03:56:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia-asm)\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200080, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r2, 0x20, 0x70bd25, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x658}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x761}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x810}, 0x20040001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)}], 0x1, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80000) sendto$inet6(r4, &(0x7f0000000680)="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", 0x1000, 0x4000040, 0x0, 0x0) 2018/05/19 03:56:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x2000000]}, 0x10) 2018/05/19 03:56:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:56 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x33fe0, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x91ffffff]}, 0x10) [ 232.833688] kernel msg: ebtables bug: please report to author: Wrong len argument [ 232.862051] IPVS: length: 18 != 8 2018/05/19 03:56:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) recvfrom(r1, &(0x7f0000000000)=""/221, 0xdd, 0x0, &(0x7f0000004200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x707000) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) 2018/05/19 03:56:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x5}}, 0xe8) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="0212000002000000000000000000000017fc9c72d37114e859bc55a0c6da6aacf5ebba1013cf11fb0a7506de91647619dc3af44c541811c3d8fe805755ca555fbc6ff9179d32121384c4f3b666cae4a0af918a2edeb2"], 0x10}, 0x1}, 0x0) 2018/05/19 03:56:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x64d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:57 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/65, 0x41) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000001c0)={0x6, 0x28, 0x7fff, {}, 0xfff, 0x7}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000580)={0x0, @broadcast, @multicast1}, &(0x7f00000005c0)=0xffffffffffffffe5) 2018/05/19 03:56:57 executing program 7: syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x8001, 0x30}, 0xc) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/19 03:56:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x1800000000000000]}, 0x10) 2018/05/19 03:56:57 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2f, 0x140) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$nl_generic(0xa, 0x5, 0x84) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0f"]}) dup3(r1, r1, 0x80000) 2018/05/19 03:56:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x7ffff000, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_ADDRESS={0xc, 0x1, @empty=[0x34fc]}]}, 0x40}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=@dellink={0x2bc, 0x11, 0x20, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1, 0x2000}, [@IFLA_LINKINFO={0x264, 0x12, [@IFLA_INFO_DATA={0xe8, 0x2, "08d4294bd8f7b1d21961e77552c50338304295ab55a4154a7dc33534509285aa6aecc9d0529b0123689394aa59fac8a4c0fce740833e4954e962f4b24c4e729e5da59285fe5084cc156265608c7bd19196273c4d9d46f48358418b53833fb3cc0425c3d8995b74d18f9adb25b3b7c43e4e096cfe8b2153f6c9e734200e1aaf7929415bcae583c6a3b8f7b7e37dd62b36ec612dc0aa8dae08c3ada98d24b7b5bb049ba1924d4079b5373cda4580d9a09a12cc8d208707c5c6071afad25bb1f0fb9d3c8b48f98246408e9d2094c298cef5191dbd3b2388907a2a6765977c196bac23fd14f1"}, @IFLA_INFO_DATA={0xc8, 0x2, "acce431ba1d6bd9255075a0f606a1455b9324cbfe5b149e25d2dfe832635b31cbbf84251e537330ac615c7e14f3fff6189e305b5d13910baf2c3b64ac6dc2cc5038f88fe3d7bbb6246e36616de1248279a670832baaecd071cb8888adfd252e8045db2ad355876151de7835b5d6004252f32b359e6279d87a2a1cfdc98a06652eff87253ab72638e40ded21513fe3f3d82e8b81034a4c89b0f42a95dc2d3b2aa91fcbf56b590f64e01417f40d64f804e333e9f6d516cbdd05eb7b8211ea0d39fcfb6f7"}, @IFLA_INFO_KIND={0xc, 0x1, 'bond0\x00'}, @IFLA_INFO_DATA={0xa4, 0x2, "6eaba00ded072077a1f0c89bf1aa5b5a9ce4d1f14f2cd91c55de6a2498c9c09f5ba7261d086ebf2721409ec70c7c943c438fa646c4e6483f22b9f9b9f9178898abd2612777b831dbce7d4ee843d1aaee1604dc10e86b2359fa16bf67857fd34547a6e4f9649f1822f99213cad13e3c78ffa6ef25fe027824387fb4696dbb9a3822eeac13b4fa46f8536a9f797956de7f415e89d1c6b4e31aa0f5282886"}]}, @IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_AF_SPEC={0x20, 0x1a, [{0x4, 0xf}, {0x4, 0x1f}, {0x4, 0x1f}, {0x4}, {0x4, 0xf}, {0x4, 0xa}, {0x4, 0x1f}]}, @IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x4000001}, 0x40804) [ 233.822996] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x1802000000000000]}, 0x10) 2018/05/19 03:56:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x64d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0xc0, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:57 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x40) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x100, 0x6, 0x5}) 2018/05/19 03:56:57 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000), 0xffa) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}, 0x3, 0x0, 0x81, "12771fd9231c9e38b2819e705050d372ee0bedcc461e71aed28d344c64af67f06d6818a8c3cec1e36cbcbba4256417ae322b74f5e81b18757a7082d2efde7baadfa6c01927d563a0345696bce213ae8f"}, 0xd8) 2018/05/19 03:56:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000240)='./file0/file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) getdents64(r0, &(0x7f0000000080)=""/205, 0xcd) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfdae) 2018/05/19 03:56:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:57 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c20000003e923daa3f0184a66006f52600064500fe8000000000000000000000000000ffff0200000000000000000000000000019cf5907800000046d43aa7ec000000ffa9257900fe8000000000000012000000000000ff00000000000000000002ffffac140000df9ddd3c82f1481c9e024a9606c27476ca9478f9c1bb849622bf12cedf520d72aabeec6a9464fdfd6d36fad7157483b1786447f9d6dccab4d9ab075d6801139855128854b73ce6777cb4301d4aefb2bbfd21a282bcd5e6f283d10a7126f97e1492"], &(0x7f00000016c0)) [ 233.978668] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:57 executing program 3: r0 = socket(0x0, 0x6, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4f26}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000100)={[0x17005, 0x2, 0x105004, 0x11000], 0x2, 0x41, 0x7fff}) write(r2, &(0x7f0000000140), 0x28d) 2018/05/19 03:56:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000240)='\x00', 0x3) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0xa8040, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000300)={0x9, 0x5, 0x1, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="660f06670f2292dfdc0f138e0500ba4200ed6766c7442400002800006766c7442402004000006766c744240600000000670f011424b8df000f00d0360f20136766c7442400000000006766c7442402050000006766c744240600000000670f011c24baf80c66b88c77838d66efbafc0cb8e6b5ef", 0x74}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) signalfd(r1, &(0x7f0000000140), 0x8) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/19 03:56:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0xffffff91]}, 0x10) 2018/05/19 03:56:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x64d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0xf, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:57 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x105, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@ipv4, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001980)={0x0, 0x6}, &(0x7f00000019c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001a00)={r2}, 0x8) stat(&(0x7f0000000240)='.\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001740)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 0x4e21, 0x1, 0xa, 0x0, 0x20, 0xff, r1, r3}, {0x1c1311c0, 0x5, 0x1f, 0xfffffffffffffff9, 0x6, 0x5, 0x8, 0x4971}, {0x5, 0xe55c, 0x7b, 0x8a}, 0x1f, 0x0, 0x2, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0xa, @in=@rand_addr=0x4, 0x3506, 0x5, 0x1, 0x0, 0x9, 0x80, 0xdec}}, 0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000001940)=0xe8) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000080)=""/186, 0xba}, {&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000001280)=""/223, 0xdf}, {&(0x7f0000001380)=""/176, 0xb0}], 0x5, &(0x7f00000014c0)=""/136, 0x88}, 0x0) 2018/05/19 03:56:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:57 executing program 6: r0 = socket(0x4, 0x4000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) [ 234.184427] kernel msg: ebtables bug: please report to author: Wrong len argument [ 234.223174] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/05/19 03:56:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0xec0, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x4002000000000000]}, 0x10) 2018/05/19 03:56:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000200)=""/253) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) [ 234.249189] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 234.280092] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/05/19 03:56:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x33fe0, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) [ 234.327556] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/05/19 03:56:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x64f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 234.373692] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/05/19 03:56:57 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc)=0x2, 0x0, 0x0, &(0x7f0000060ff0)={0x0, 0x3}, &(0x7f0000000040), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/05/19 03:56:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x5000000000000]}, 0x10) 2018/05/19 03:56:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0xfffffdef, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 234.414520] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/05/19 03:56:57 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xc, 0x12, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x1, 0x1, 0x0, 0x1}, @alu={0x4, 0x100000001, 0xb, 0x7, 0x7}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x1, 0x3, 0x2, 0x7, 0x1, 0xffffffc0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x5}, @alu={0x7, 0xff, 0x7e6c75aa43362308, 0x5, 0x7, 0x150, 0xfffffffffffffffc}], &(0x7f00000000c0)='GPL\x00', 0x10001, 0x10, &(0x7f0000000100)=""/16, 0x41100, 0x1}, 0x48) readahead(r0, 0x0, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x127e, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) fcntl$setflags(r0, 0x2, 0x1) [ 234.483089] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:58 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0x400c55cb, &(0x7f0000000000)=ANY=[@ANYBLOB="0800000000000000af581f569e3f881b43b152a4fa00abf82be4491e207f4fe96fbe9b293b9e7cba2f9988b6662086cffbbd577436128cfe3685771a8b9499419a36526d0dc428b095c85cd686377e11082cb57f3740f480dc4cf95c2c8cdf26b14bd1553ca3cdd216502911d3fc4293053aee576e60b494d95298f61786f8cd29d41c5d3f7ff3867b6a53e74e00c42945f00e72bc0fc3b38f377a8b6e5c986a62c6a31282eaa817b294cd120a5859c828c2f78d8ab491c55fb2f1db0b7a7f6c05787be7358dd619e802000000"]) 2018/05/19 03:56:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x20000194, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x64f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:58 executing program 6: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000040), 0x8, 0x0, 0x0) msgrcv(r0, &(0x7f00009f3fe8)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000080)={0x3, "ef"}, 0x9, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x1, 0xfffffffffffffffc}) 2018/05/19 03:56:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x1a71d709]}, 0x10) 2018/05/19 03:56:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xc0000, 0x88000) getpeername$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x12030042}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0xde64431a21d624b7, 0x70bd2d, 0x25dfdbff, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000000) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x27, 0x1aff, 0x0, 0x0, {0x3}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/05/19 03:56:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x7ffff000, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r1, 0x35}, &(0x7f0000001300)=0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xc, 0x7a90, 0x400, 0x7, 0x1, 0xffffffffffffff9c, 0x2}, 0x2c) modify_ldt$write(0x1, &(0x7f0000000240)={0x8, 0x0, 0x5000, 0x8, 0x9, 0x6, 0x33, 0x3, 0x5, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000014c0)={r3, &(0x7f0000001380)="6a45ecfe4d87112a7ca6cbc8b390a3a734c07ab5697a46b6d7ab", &(0x7f00000013c0)="0d7b3806b9f26d4391cbc9be8da378f9ff697c61308115bb1ed68f6efed06a3881de0e12927cced2ec1f3be214e7d49038023a8fd7466322b37151693b01b7dc163287e6110137b8c1013853833c967260629cd1e2e07a6056b4e81295643ca933fef858f80bebe904526f9ec8cbad0d39eafdfe47495d81f35c55f87c2bb5249ddfb48b4347028e2c029eec488696b4520d51a37d4d4fdfcd7ac2335e4cb66142a09692a818f64dbce74009aff328c8d61de072e0549a8240d044698db18442ff1ca78342e238d78c192211dcc9f3a2dec53b5958ff939d3262b6ac", 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20}}}, &(0x7f0000000200)=0x84) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) close(r4) socket$inet6(0xa, 0x7, 0x8) close(r5) 2018/05/19 03:56:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/snmp6\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000005000)={{r2, r3+10000000}, {0x77359400}}, &(0x7f00000002c0)) clock_gettime(0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0x3e000}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)) fstat(r1, &(0x7f0000000100)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) timerfd_settime(r1, 0x3, &(0x7f00000000c0)={{}, {r4, r5+30000000}}, &(0x7f0000000040)) [ 235.331126] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x200000f, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:58 executing program 7: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept$packet(r0, 0x0, &(0x7f0000000600)) r2 = accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x80800) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000005c0)=0x9, &(0x7f0000000540)=0x2d3) getsockopt(r4, 0x9, 0x7fffffff, &(0x7f0000000bc0)=""/74, &(0x7f0000000980)=0x4a) r5 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r6 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='veth0_to_bond\x00') socketpair(0x17, 0x7, 0xf8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000000840)=0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x20000000006, 0xf5, 0x6, 0x1f, 0x102000000000, 0x100000006}, 0x237) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0x4, 0x31}, &(0x7f0000000340)=0xc) bind(r6, &(0x7f0000000900)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0xfffffe60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000a80)={r9, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0x8) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000b00), &(0x7f0000000280)=0xa2) connect$rds(r7, &(0x7f0000000300)={0x2, 0x4e1e, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$packet(r0, &(0x7f0000000040)={0x11, 0x20, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) getsockopt$bt_hci(r5, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) connect$bt_rfcomm(r7, &(0x7f00000009c0)={0x1f, {0xdb9, 0x8, 0xffffffff, 0x5, 0x4, 0x100}, 0x80}, 0xa) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000780)={'dummy0\x00', r3}) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000880), &(0x7f0000000580)) getsockname$unix(r8, &(0x7f0000000680), &(0x7f0000000700)=0x6e) socket$l2tp(0x18, 0x1, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000000640)) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f0000000740)) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000007c0)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000400)={0x7, 0x0, 0x80, 0xe, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/05/19 03:56:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x40010020]}, 0x10) 2018/05/19 03:56:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x64f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0xc0, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1300, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1000, 0x2) recvfrom(r0, &(0x7f0000000180)=""/63, 0x3f, 0x20, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x0, 0x3, {0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xff}}}, 0x80) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) setsockopt(r2, 0x65, 0x5, &(0x7f0000000000), 0x4) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "7748f37cb63d97410f26b25d273c63471a4aea801964650b837c0de5f6704e6cefbe04f5ec1867dc62c9dcd0c6ab798ac9d22a36d96ff25f75c58a213e2d5b9f"}, 0x48}, 0x1}, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x240, 0x40) [ 235.495117] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 03:56:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x7000000]}, 0x10) 2018/05/19 03:56:58 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x208000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000140)=[r1]) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000180)={0x3, 0x3a7, 0x1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x84041, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x55d, 0x3, [0x80000000, 0xdcb3, 0x5]}, &(0x7f0000000280)=0xe) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r4, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={r4, 0x4e04}, 0x8) fsync(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r3}, 0x10) connect$nfc_raw(r3, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x7}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000400)={0x3, 0x101, 0x0, 'queue1\x00'}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000004c0)) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)) getsockname$ipx(r3, &(0x7f0000000540), &(0x7f0000000580)=0x10) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f00000005c0)={0x1, 0x6, [{0x4, 0x0, 0x3}]}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000600)={@hyper}) sendto(r0, &(0x7f0000000640)="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", 0x1000, 0x880, &(0x7f0000001640)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000016c0)={0x2000}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001700)=""/70) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000001780)=""/38) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000017c0)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001800)={'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000001840)={0x5, 0x80000001, 0x80000000, 0x2, 0x9}) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000001880)={0x8000000000, 0x20, 0xac7b, 0x3ce}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000018c0)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x307, @random="34b94cd8c46c"}, 0x26, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'dummy0\x00'}) ioctl$sock_ifreq(r3, 0x8934, &(0x7f0000001940)={'tunl0\x00', @ifru_mtu=0x5}) 2018/05/19 03:56:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0xec0, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:58 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 235.705994] FAULT_INJECTION: forcing a failure. [ 235.705994] name failslab, interval 1, probability 0, space 0, times 0 [ 235.717335] CPU: 1 PID: 17994 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #57 [ 235.724614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.733976] Call Trace: [ 235.736580] dump_stack+0x1b9/0x294 [ 235.740230] ? dump_stack_print_info.cold.2+0x52/0x52 [ 235.745438] ? perf_trace_lock_acquire+0xe3/0x980 [ 235.750390] should_fail.cold.4+0xa/0x1a [ 235.754472] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 235.759588] ? nf_sockopt_find.constprop.0+0x2d/0x290 [ 235.764800] ? lock_release+0xa10/0xa10 [ 235.768790] ? find_held_lock+0x36/0x1c0 [ 235.772869] ? check_same_owner+0x320/0x320 [ 235.777176] ? find_held_lock+0x36/0x1c0 [ 235.781229] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 235.786758] ? rcu_note_context_switch+0x710/0x710 [ 235.792296] __should_failslab+0x124/0x180 [ 235.796525] should_failslab+0x9/0x14 [ 235.800320] kmem_cache_alloc_node_trace+0x26f/0x770 [ 235.805422] __get_vm_area_node+0x12d/0x390 [ 235.809737] __vmalloc_node_range+0xc4/0x750 [ 235.814139] ? do_replace+0x23b/0x4c0 [ 235.817931] ? __might_sleep+0x95/0x190 [ 235.821901] ? do_replace+0x23b/0x4c0 [ 235.825690] vmalloc+0x6f/0x80 [ 235.828875] ? do_replace+0x23b/0x4c0 [ 235.832666] do_replace+0x23b/0x4c0 [ 235.836283] ? module_unload_free+0x5b0/0x5b0 [ 235.840769] ? compat_target_to_user+0x360/0x360 [ 235.845539] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 235.851067] ? ns_capable_common+0x13f/0x170 [ 235.855478] do_ebt_set_ctl+0xe7/0x110 [ 235.859357] nf_setsockopt+0x7d/0xd0 [ 235.863063] ip_setsockopt+0xd8/0xf0 [ 235.866768] tcp_setsockopt+0x93/0xe0 [ 235.870564] sock_common_setsockopt+0x9a/0xe0 [ 235.875578] smc_setsockopt+0xc7/0x120 [ 235.879469] __sys_setsockopt+0x1bd/0x390 [ 235.883609] ? kernel_accept+0x310/0x310 [ 235.887658] ? ksys_write+0x1a6/0x250 [ 235.891453] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 235.896987] __x64_sys_setsockopt+0xbe/0x150 [ 235.901387] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.906405] do_syscall_64+0x1b1/0x800 [ 235.910285] ? finish_task_switch+0x1ca/0x840 [ 235.914782] ? syscall_return_slowpath+0x5c0/0x5c0 [ 235.919705] ? syscall_return_slowpath+0x30f/0x5c0 [ 235.924629] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 235.929996] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.934847] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 235.940031] RIP: 0033:0x455a09 [ 235.943208] RSP: 002b:00007f8bb6147c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 235.950918] RAX: ffffffffffffffda RBX: 00007f8bb61486d4 RCX: 0000000000455a09 [ 235.958182] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 235.965532] RBP: 000000000072bea0 R08: 00000000000006c8 R09: 0000000000000000 [ 235.972799] R10: 00000000200012c0 R11: 0000000000000246 R12: 0000000000000014 [ 235.980063] R13: 00000000000005c8 R14: 00000000006fcb60 R15: 0000000000000000 [ 235.987869] syz-executor5: vmalloc: allocation failure: 256 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 235.998068] syz-executor5 cpuset=syz5 mems_allowed=0 [ 236.003721] CPU: 1 PID: 17994 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #57 [ 236.011003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.020451] Call Trace: [ 236.023047] dump_stack+0x1b9/0x294 [ 236.026679] ? dump_stack_print_info.cold.2+0x52/0x52 [ 236.031868] ? kasan_check_read+0x11/0x20 [ 236.036086] ? rcu_is_watching+0x85/0x140 [ 236.040235] warn_alloc.cold.118+0xb2/0x1b8 [ 236.044553] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 236.049387] ? __get_vm_area_node+0x12d/0x390 [ 236.053880] ? __get_vm_area_node+0x12d/0x390 [ 236.058359] ? rcu_read_lock_sched_held+0x108/0x120 [ 236.063370] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 236.068636] ? __get_vm_area_node+0x2da/0x390 [ 236.073130] __vmalloc_node_range+0x45e/0x750 [ 236.077618] ? __might_sleep+0x95/0x190 [ 236.081580] ? do_replace+0x23b/0x4c0 [ 236.085364] vmalloc+0x6f/0x80 [ 236.088545] ? do_replace+0x23b/0x4c0 [ 236.092339] do_replace+0x23b/0x4c0 [ 236.095955] ? module_unload_free+0x5b0/0x5b0 [ 236.100432] ? compat_target_to_user+0x360/0x360 [ 236.105175] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 236.110696] ? ns_capable_common+0x13f/0x170 [ 236.115090] do_ebt_set_ctl+0xe7/0x110 [ 236.118964] nf_setsockopt+0x7d/0xd0 [ 236.122673] ip_setsockopt+0xd8/0xf0 [ 236.126371] tcp_setsockopt+0x93/0xe0 [ 236.130158] sock_common_setsockopt+0x9a/0xe0 [ 236.134639] smc_setsockopt+0xc7/0x120 [ 236.138514] __sys_setsockopt+0x1bd/0x390 [ 236.142654] ? kernel_accept+0x310/0x310 [ 236.146701] ? ksys_write+0x1a6/0x250 [ 236.150491] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 236.156024] __x64_sys_setsockopt+0xbe/0x150 [ 236.160421] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 236.165436] do_syscall_64+0x1b1/0x800 [ 236.169332] ? finish_task_switch+0x1ca/0x840 [ 236.173829] ? syscall_return_slowpath+0x5c0/0x5c0 [ 236.178743] ? syscall_return_slowpath+0x30f/0x5c0 [ 236.183662] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 236.189034] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 236.193869] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 236.199047] RIP: 0033:0x455a09 [ 236.202224] RSP: 002b:00007f8bb6147c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 236.209926] RAX: ffffffffffffffda RBX: 00007f8bb61486d4 RCX: 0000000000455a09 [ 236.217197] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 236.224476] RBP: 000000000072bea0 R08: 00000000000006c8 R09: 0000000000000000 [ 236.231752] R10: 00000000200012c0 R11: 0000000000000246 R12: 0000000000000014 [ 236.239034] R13: 00000000000005c8 R14: 00000000006fcb60 R15: 0000000000000000 [ 236.246657] Mem-Info: [ 236.249109] active_anon:87038 inactive_anon:79 isolated_anon:0 [ 236.249109] active_file:13060 inactive_file:9093 isolated_file:0 [ 236.249109] unevictable:1 dirty:91 writeback:0 unstable:0 [ 236.249109] slab_reclaimable:11354 slab_unreclaimable:105984 [ 236.249109] mapped:74383 shmem:87 pagetables:1040 bounce:0 [ 236.249109] free:1303427 free_pcp:490 free_cma:0 [ 236.282677] Node 0 active_anon:348152kB inactive_anon:316kB active_file:52240kB inactive_file:36372kB unevictable:4kB isolated(anon):0kB isolated(file):0kB mapped:297532kB dirty:364kB writeback:0kB shmem:348kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 34816kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 236.311571] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 236.337742] lowmem_reserve[]: 0 2830 6335 6335 [ 236.342379] Node 0 DMA32 free:2900292kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:856kB local_pcp:712kB free_cma:0kB [ 236.370109] lowmem_reserve[]: 0 0 3505 3505 [ 236.374483] Node 0 Normal free:2297508kB min:37300kB low:46624kB high:55948kB active_anon:348152kB inactive_anon:316kB active_file:52240kB inactive_file:36372kB unevictable:4kB writepending:364kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5216kB pagetables:4160kB bounce:0kB free_pcp:1104kB local_pcp:472kB free_cma:0kB [ 236.404376] lowmem_reserve[]: 0 0 0 0 [ 236.408272] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 236.421903] Node 0 DMA32: 3*4kB (M) 5*8kB (UM) 3*16kB (UM) 3*32kB (M) 4*64kB (UM) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900292kB [ 236.437790] Node 0 Normal: 2343*4kB (UME) 2794*8kB (UME) 2349*16kB (UME) 1673*32kB (UME) 1090*64kB (UME) 394*128kB (ME) 81*256kB (UME) 38*512kB (UM) 7*1024kB (UM) 16*2048kB (UM) 482*4096kB (UM) = 2297436kB 2018/05/19 03:56:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mknod$loop(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xffffffffffffffff) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000c40)='./file0/file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b40)='memory.stat\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000b80)=@full, &(0x7f0000000c00)=0x48) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x7, 0x40) execveat(r1, &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000600)=[&(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='vfat\x00', &(0x7f0000000500)='GPL&\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='vfat\x00', &(0x7f00000005c0)='vfat\x00'], &(0x7f00000007c0)=[&(0x7f0000000640)='vfat\x00', &(0x7f0000000680)='vfat\x00', &(0x7f00000006c0)='&trustedcgroupuserppp0\x00', &(0x7f0000000700)='vfat\x00', &(0x7f0000000740)='vfat\x00', &(0x7f0000000780)='vfat\x00'], 0x400) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000c80)={0x5b7c9aba, 0x1c, [0x9, 0x3ff, 0x2, 0x80, 0x8, 0x5, 0x8ea]}) write$sndseq(r1, &(0x7f0000000940)=[{0x6, 0x7, 0xef1e, 0x20, @time={0x77359400}, {0x10001, 0x6}, {0xffffffffffffffc9, 0x6}, @raw32={[0x8, 0x100000001, 0x4aa]}}, {0x2, 0x1f, 0x8, 0x10000, @time={0x77359400}, {0x5, 0x40800000000}, {0x5, 0x2}, @quote={{0x8, 0x7ff}, 0x7, &(0x7f0000000800)={0x8, 0xfffffffffffffff7, 0xfffffffffffffc00, 0x2, @tick=0x80000000, {0x98e4, 0x7ff}, {0xef4, 0x6}, @queue={0x8, {0x80000000, 0x7fffffff}}}}}, {0x4, 0x3, 0x6, 0x1, @time, {0x1, 0x8000}, {0x1, 0x7}, @note={0x6, 0x4, 0x9, 0xcd2049b, 0xe35}}, {0x4, 0x1, 0x3f, 0x200, @time={0x77359400}, {0x1, 0x3}, {0x2, 0xfd}, @result={0x3, 0x1ff}}, {0x6, 0x80, 0xf38a, 0x4, @time={0x0, 0x1c9c380}, {0x10001, 0x3f}, {0x9, 0x400}, @connect={{0x0, 0xfff}, {0x313, 0xfff}}}, {0x9, 0x4, 0x0, 0x3, @tick=0x2, {0xbbf, 0x57}, {0x8001, 0xffff}, @control={0xffff, 0x0, 0x81}}, {0x3, 0x681, 0x2, 0x5, @time={0x77359400}, {0xda60, 0x9d7}, {0x9, 0x8}, @result={0x9d0, 0x1}}, {0x0, 0xad, 0x1, 0x100000000, @tick=0x2, {0x60, 0x7e89}, {0x10000, 0x1}, @result={0x10001}}, {0x1, 0x400, 0x1, 0x7, @tick=0x7, {0x4, 0x3ff}, {0x715f2429, 0x80000000}, @ext={0xba, &(0x7f0000000840)="c895b9e4f14251cb0749d3ef7382c0675b8f3d213e7496d425ecf1a3fb754940101b456b0ace9f99ecd71f8394fc5b56ca9a46059e3cc03841276b59a32df4d4c0bb26834c080be850db140495c54f931d55c2263a476cc920dbdfa0872ffc20d8ad10e336addb9b0f8f38e22c3ebc29201c739f9f320c394bbee90da5871aa76d4fcea9fce8c00ff0cd690c95c68d948f0ffbb5989abc1249e2403f84713f42569b888e3a2d03e5db4fdf254585f1cd741edfa6f3e486f135f1"}}, {0x1, 0x0, 0x0, 0x3, @time={r2, r3+10000000}, {0x2, 0x6}, {0x3, 0xf}, @control={0x8000, 0x5, 0x4}}], 0x1e0) truncate(&(0x7f0000000140)='./file0/file1\x00', 0x0) r4 = add_key$keyring(&(0x7f0000000cc0)='keyring\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r4, &(0x7f0000000d40)=""/59, 0x3b) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x4, 0xffff, 0x6, 0x2, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200, 0x0) vmsplice(r5, &(0x7f0000000340)=[{&(0x7f0000000200)="4aa3a18965bacf4b2b024789ff3b3a4c555196f113d76f583dd553ab9fc5cb83d5b4581a244aa0a0a5e5dca963891007b43e3bab78def14bfa2a4a17676d8cad2a3b04cd8aff9ad5fc6d0a4a883246797023da5bd104a95e5a5ed745e2a15ddbccd1dfe25615d5474c5c51", 0x6b}, {&(0x7f0000000280)="df14c003400dac3b226923ef98ba1060795702fe24fdde0fdd6edbde34f109655250fe82a236825c37bd33f1a0f362f7504756c00a343741963f", 0x3a}, {&(0x7f00000002c0)="165484a790d1972f4f1190d137ab47dc9399fed8cb655adf86a25b2eaa7b80013fc785ac126f7bd3786f3dd3f3d976c74a028e722ee2fbf66dfea165844085c53d6ecf991453603d93ac7befd7fde8cf3e08a3a33b18edcaad26d92e8c21d021fd5d67a6a6a9116f4229c56a23e25e2411318bb7", 0x74}], 0x3, 0x1) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) 2018/05/19 03:56:59 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002640)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_rr_get_interval(r0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000000400)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f00000000c0), 0x0) fstat(r2, &(0x7f0000000080)) 2018/05/19 03:56:59 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:56:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0xf, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:59 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x240]}, 0x10) 2018/05/19 03:56:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x2, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:56:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0xd) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f00000000c0)=""/239, 0xef) sendto$inet(r0, &(0x7f00000002c0)="a4", 0x1, 0xc005, &(0x7f0000000200)={0x2}, 0x10) 2018/05/19 03:56:59 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x10000, &(0x7f00000000c0), 0x8) r1 = epoll_create1(0x0) fcntl$lock(r1, 0xb, &(0x7f0000000000)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000140)="63bd4b805bd0a97cbee7ff3654f8f4be41a017034543437bcee0e10b507133ad953dac57deec313914c0d5e80bbf5a2b22e8ef4760d779bd896646e3ea096012a25e562f995b5d659f17f59fd320b7605a923ed6f90854b40289ab58864908a4969c2cecde1b3e134970519c45521a6ffe27f88f5b92a74f90d6e9305efdcced6ac95aaee02c30d382c7dcd1ea49942ad8dc83613d3e7c8c9b1111624f22d78d155eb6972ad5e0ca1f868360af6a0961aa5a26814f7d713c659f49174d3e6aa47859386dfcaaaacf5ba8bbfe3e727777697cbd257dfc965b8a28926e6d56bc7efe4026", &(0x7f0000000240)=""/92}, 0x18) [ 236.456341] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 236.464953] 22239 total pagecache pages [ 236.468951] 0 pages in swap cache [ 236.472419] Swap cache stats: add 0, delete 0, find 0/0 [ 236.477799] Free swap = 0kB [ 236.480841] Total swap = 0kB [ 236.483869] 1965969 pages RAM [ 236.486983] 0 pages HighMem/MovableOnly [ 236.490968] 339347 pages reserved [ 236.577954] FAULT_INJECTION: forcing a failure. [ 236.577954] name failslab, interval 1, probability 0, space 0, times 0 [ 236.589343] CPU: 0 PID: 18024 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #57 [ 236.596629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.605994] Call Trace: [ 236.608605] dump_stack+0x1b9/0x294 [ 236.612254] ? dump_stack_print_info.cold.2+0x52/0x52 [ 236.617455] ? perf_trace_lock_acquire+0xe3/0x980 [ 236.622318] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 236.626915] ? compat_start_thread+0x80/0x80 [ 236.631341] should_fail.cold.4+0xa/0x1a [ 236.635414] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 236.640533] ? preempt_notifier_register+0x1e0/0x1e0 [ 236.645653] ? lock_repin_lock+0x410/0x410 [ 236.647859] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 236.649902] ? find_held_lock+0x36/0x1c0 [ 236.649948] ? check_same_owner+0x320/0x320 [ 236.657786] FAT-fs (loop6): Filesystem has been set read-only [ 236.661800] ? rcu_note_context_switch+0x710/0x710 [ 236.661824] __should_failslab+0x124/0x180 [ 236.661844] should_failslab+0x9/0x14 [ 236.661863] kmem_cache_alloc_node_trace+0x26f/0x770 [ 236.690868] alloc_vmap_area+0x142/0xa50 [ 236.694939] ? rcu_read_lock_sched_held+0x108/0x120 [ 236.699945] ? purge_vmap_area_lazy+0x40/0x40 [ 236.704443] __get_vm_area_node+0x17e/0x390 [ 236.708763] __vmalloc_node_range+0xc4/0x750 [ 236.713609] ? do_replace+0x23b/0x4c0 [ 236.717401] ? __might_sleep+0x95/0x190 [ 236.721369] ? do_replace+0x23b/0x4c0 [ 236.725158] vmalloc+0x6f/0x80 [ 236.728341] ? do_replace+0x23b/0x4c0 [ 236.732130] do_replace+0x23b/0x4c0 [ 236.735746] ? module_unload_free+0x5b0/0x5b0 [ 236.740238] ? compat_target_to_user+0x360/0x360 [ 236.745007] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 236.750549] ? ns_capable_common+0x13f/0x170 [ 236.754955] do_ebt_set_ctl+0xe7/0x110 [ 236.758851] nf_setsockopt+0x7d/0xd0 [ 236.762555] ip_setsockopt+0xd8/0xf0 [ 236.766263] tcp_setsockopt+0x93/0xe0 [ 236.770058] sock_common_setsockopt+0x9a/0xe0 [ 236.774547] smc_setsockopt+0xc7/0x120 [ 236.778430] __sys_setsockopt+0x1bd/0x390 [ 236.782568] ? kernel_accept+0x310/0x310 [ 236.786619] ? ksys_write+0x1a6/0x250 [ 236.790510] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 236.796050] __x64_sys_setsockopt+0xbe/0x150 [ 236.800448] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 236.805459] do_syscall_64+0x1b1/0x800 [ 236.809336] ? finish_task_switch+0x1ca/0x840 [ 236.813822] ? syscall_return_slowpath+0x5c0/0x5c0 [ 236.818761] ? syscall_return_slowpath+0x30f/0x5c0 [ 236.823770] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 236.829138] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 236.833976] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 236.839151] RIP: 0033:0x455a09 [ 236.842330] RSP: 002b:00007f8bb6147c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 236.850037] RAX: ffffffffffffffda RBX: 00007f8bb61486d4 RCX: 0000000000455a09 [ 236.857295] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 236.864554] RBP: 000000000072bea0 R08: 00000000000006c8 R09: 0000000000000000 [ 236.871820] R10: 00000000200012c0 R11: 0000000000000246 R12: 0000000000000014 2018/05/19 03:56:59 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x4, 0x21}) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000001) 2018/05/19 03:56:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x8, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x9d7711a]}, 0x10) [ 236.879089] R13: 00000000000005c8 R14: 00000000006fcb60 R15: 0000000000000001 [ 236.886549] syz-executor5: vmalloc: allocation failure: 256 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 236.896725] syz-executor5 cpuset=syz5 mems_allowed=0 [ 236.901896] CPU: 0 PID: 18024 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #57 [ 236.909171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.918524] Call Trace: [ 236.921123] dump_stack+0x1b9/0x294 2018/05/19 03:57:00 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x24) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r1, 0x4) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)=0x0) sched_getscheduler(r4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x40402, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) pkey_mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfb, 0xff, 0x42bd, 0x2, 0x7, 0x4, 0x7, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xfffffffffffffff8, 0x4, 0x4080000000, 0x2, 0x80}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r5, 0x81}, &(0x7f0000000140)=0x8) connect$llc(r3, &(0x7f0000000180)={0x1a, 0x339, 0xed, 0x8, 0x1ff, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f00000002c0)={0x4, 0x3, 0x101, 0x0, &(0x7f0000000200)=[{}, {}, {}]}) [ 236.924763] ? dump_stack_print_info.cold.2+0x52/0x52 [ 236.929970] ? trace_hardirqs_off+0xd/0x10 [ 236.934221] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 236.939336] warn_alloc.cold.118+0xb2/0x1b8 [ 236.943666] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 236.948518] ? trace_hardirqs_off+0xd/0x10 [ 236.952765] ? quarantine_put+0xeb/0x190 [ 236.956838] ? __get_vm_area_node+0x30a/0x390 [ 236.961344] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 236.966381] ? __get_vm_area_node+0x2da/0x390 [ 236.970889] __vmalloc_node_range+0x45e/0x750 [ 236.975398] ? __might_sleep+0x95/0x190 2018/05/19 03:57:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xfffffffffffff000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x4002]}, 0x10) [ 236.979385] ? do_replace+0x23b/0x4c0 [ 236.983191] vmalloc+0x6f/0x80 [ 236.986404] ? do_replace+0x23b/0x4c0 [ 236.990222] do_replace+0x23b/0x4c0 [ 236.993859] ? module_unload_free+0x5b0/0x5b0 [ 236.998370] ? compat_target_to_user+0x360/0x360 [ 237.003145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 237.008694] ? ns_capable_common+0x13f/0x170 [ 237.013219] do_ebt_set_ctl+0xe7/0x110 [ 237.017115] nf_setsockopt+0x7d/0xd0 [ 237.020839] ip_setsockopt+0xd8/0xf0 [ 237.024563] tcp_setsockopt+0x93/0xe0 [ 237.028525] sock_common_setsockopt+0x9a/0xe0 [ 237.033076] smc_setsockopt+0xc7/0x120 [ 237.036984] __sys_setsockopt+0x1bd/0x390 [ 237.041144] ? kernel_accept+0x310/0x310 [ 237.045219] ? ksys_write+0x1a6/0x250 [ 237.049036] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 237.054592] __x64_sys_setsockopt+0xbe/0x150 [ 237.059012] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 237.064044] do_syscall_64+0x1b1/0x800 [ 237.067942] ? finish_task_switch+0x1ca/0x840 [ 237.072453] ? syscall_return_slowpath+0x5c0/0x5c0 2018/05/19 03:57:00 executing program 3: r0 = socket(0x1f, 0x5, 0x10000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="0126bd7000fedbdf251e0000000802252c289db2e048e3dbd9534f8933ee82da7dba249f5721ebcaf9f93133026dc05f216c4578dc211c42e0afb8f4e06830fa387bc83abb618c63b4b774672dcc567c3e7caa4f21183474", @ANYRES32=r0], 0x1c}, 0x1, 0x0, 0x0, 0x426f1c9abe25a96b}, 0x8050) getpriority(0x1, r1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) setreuid(r2, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000240)={0x303, 0x33}, 0x4) getpriority(0x2, 0x0) 2018/05/19 03:57:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xd202000000000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 237.077395] ? syscall_return_slowpath+0x30f/0x5c0 [ 237.082350] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 237.087728] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 237.092587] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 237.097787] RIP: 0033:0x455a09 [ 237.100982] RSP: 002b:00007f8bb6147c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 237.107374] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 237.108693] RAX: ffffffffffffffda RBX: 00007f8bb61486d4 RCX: 0000000000455a09 [ 237.108702] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 237.108711] RBP: 000000000072bea0 R08: 00000000000006c8 R09: 0000000000000000 [ 237.108719] R10: 00000000200012c0 R11: 0000000000000246 R12: 0000000000000014 [ 237.108728] R13: 00000000000005c8 R14: 00000000006fcb60 R15: 0000000000000001 2018/05/19 03:57:00 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'eql\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000000040), 0x49249249249257b, 0x0) 2018/05/19 03:57:00 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0xfffffdef, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x500]}, 0x10) 2018/05/19 03:57:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xf0ffffff00000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:00 executing program 5 (fault-call:1 fault-nth:2): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:00 executing program 3: prctl$intptr(0x3f, 0xfffffffffffffffc) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200000, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x400000) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240), &(0x7f0000000280)) r0 = request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)=')\x00', 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/124, 0x7c) 2018/05/19 03:57:00 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r2 = getpgid(0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x8000, 0x3, 0x3, 0xc175, 0x1, 0x7, 0x6], 0x7, 0x80, 0x61, 0x101, 0x4, 0x7, {0x7df, 0x5, 0x5, 0x1, 0x81, 0x3, 0x3, 0xfff, 0x9, 0x1000, 0x1, 0x2, 0x6, 0x200, "d76567c2087b5893102c331b29cfb69912eba2a91777d90cb0d3034aec330029"}}) sched_setscheduler(r2, 0x1, &(0x7f0000000000)=0x3f) r3 = socket$inet_sctp(0x2, 0x20000003ef00000, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$inet(0x2, 0x80800, 0x5c6f5207) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x4000}) sched_getparam(r2, &(0x7f0000000100)) sendto$inet(r3, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000080)={0x401, 0xffffffff, 0xffffffff, 0x6, 0x3, 0x3ff, 0x180000000000, 0xffffffffffffff01, 0x3, 0x1}, 0x10) shutdown(r3, 0x1) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x1, @empty, 'veth0_to_bond\x00'}}, 0x1e) 2018/05/19 03:57:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000040)=[@exit_looper={0x630d}], 0xb9, 0x0, &(0x7f0000000140)="8375578bc78564b997886a4d1dc477499f6d9088b0fc6367df71fd4f329e8f3ca14e92f70b2d7657e6a1c7593699afc0020e8adb74f045aa7c80679d2751c034593a0d1ffe43be8051dc7e7768d8fdd4b562d8fb8f0996a75ee01446205ea24c2977033d30201142a762f5cbf7a2c7e4628ae8a30b28f4be6a5203db6e22a8d0d04d627a610de9a6ced7e1010934047d4163f51e36bfc9847b3bcfe5134927980d72a5132f92d216717ed1cbc291c9144de60b100e39f6f8e1"}) [ 237.261570] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 237.325920] FAULT_INJECTION: forcing a failure. [ 237.325920] name failslab, interval 1, probability 0, space 0, times 0 [ 237.337259] CPU: 1 PID: 18069 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #57 [ 237.344583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 237.353963] Call Trace: [ 237.356555] dump_stack+0x1b9/0x294 [ 237.360178] ? dump_stack_print_info.cold.2+0x52/0x52 [ 237.365363] ? __sys_setsockopt+0x1bd/0x390 [ 237.369684] ? graph_lock+0x170/0x170 [ 237.373483] should_fail.cold.4+0xa/0x1a [ 237.377536] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 237.382629] ? find_held_lock+0x36/0x1c0 [ 237.386688] ? graph_lock+0x170/0x170 [ 237.390498] ? find_held_lock+0x36/0x1c0 [ 237.394563] ? srcu_barrier+0x640/0x740 [ 237.398537] ? check_same_owner+0x320/0x320 [ 237.402853] ? rcu_note_context_switch+0x710/0x710 [ 237.407778] __should_failslab+0x124/0x180 [ 237.412011] should_failslab+0x9/0x14 [ 237.415811] kmem_cache_alloc_node_trace+0x26f/0x770 [ 237.420905] ? do_raw_spin_lock+0xc1/0x200 [ 237.425161] __kmalloc_node+0x33/0x70 [ 237.428955] __vmalloc_node_range+0x1f5/0x750 [ 237.433441] ? __might_sleep+0x95/0x190 [ 237.437410] ? do_replace+0x23b/0x4c0 [ 237.441202] vmalloc+0x6f/0x80 [ 237.444386] ? do_replace+0x23b/0x4c0 [ 237.448179] do_replace+0x23b/0x4c0 [ 237.451801] ? module_unload_free+0x5b0/0x5b0 [ 237.456292] ? compat_target_to_user+0x360/0x360 [ 237.461054] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 237.466584] ? ns_capable_common+0x13f/0x170 [ 237.471010] do_ebt_set_ctl+0xe7/0x110 [ 237.474898] nf_setsockopt+0x7d/0xd0 [ 237.478606] ip_setsockopt+0xd8/0xf0 [ 237.482315] tcp_setsockopt+0x93/0xe0 [ 237.486110] sock_common_setsockopt+0x9a/0xe0 [ 237.490603] smc_setsockopt+0xc7/0x120 [ 237.494483] __sys_setsockopt+0x1bd/0x390 [ 237.498620] ? kernel_accept+0x310/0x310 [ 237.502674] ? ksys_write+0x1a6/0x250 [ 237.506474] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 237.511323] __x64_sys_setsockopt+0xbe/0x150 [ 237.515721] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 237.520730] do_syscall_64+0x1b1/0x800 [ 237.524606] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 237.529439] ? syscall_return_slowpath+0x5c0/0x5c0 [ 237.534368] ? syscall_return_slowpath+0x30f/0x5c0 [ 237.539378] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 237.544835] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 237.549689] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 237.554868] RIP: 0033:0x455a09 [ 237.558044] RSP: 002b:00007f8bb6147c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 237.565753] RAX: ffffffffffffffda RBX: 00007f8bb61486d4 RCX: 0000000000455a09 [ 237.573012] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 237.580271] RBP: 000000000072bea0 R08: 00000000000006c8 R09: 0000000000000000 [ 237.587530] R10: 00000000200012c0 R11: 0000000000000246 R12: 0000000000000014 [ 237.594792] R13: 00000000000005c8 R14: 00000000006fcb60 R15: 0000000000000002 2018/05/19 03:57:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x40020000]}, 0x10) 2018/05/19 03:57:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x400300, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:00 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x103000, 0x0) bind$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"6f9d3e1da0407a"}, 0x100000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r1, &(0x7f00000001c0)=""/185, 0xffffffffffffffa1, 0x0, 0x0, 0x1ca67ba273e87aef) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x6, 0x1) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000300)=[0x212, 0x7f]) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8003, 0x0) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000000140)=0x2, 0x4) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000001bc0)}, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000280)=""/124, &(0x7f00000000c0)=0x7c) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000080)) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000100)) 2018/05/19 03:57:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='U']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000040)=0x6000, &(0x7f00000000c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000140)={0x3bdfb4c97164bf34, 0x1, 0x2, 0x0, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 03:57:01 executing program 3: io_setup(0x1, &(0x7f0000000040)=0x0) clock_gettime(0x80000000000000, &(0x7f0000000080)) r1 = socket(0x6, 0x2, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_getevents(r0, 0x6, 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)={0x0, 0x1c9c380}) io_getevents(r0, 0x1, 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000280)={0x77359400}) socket$pptp(0x18, 0x1, 0x2) clone(0x2, &(0x7f0000000100), &(0x7f0000000000), &(0x7f00000022c0), &(0x7f00000000c0)) io_destroy(r0) 2018/05/19 03:57:01 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup3(r0, r0, 0x7ffff) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/19 03:57:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x3000000000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x91ffffff]}, 0x10) 2018/05/19 03:57:01 executing program 5 (fault-call:1 fault-nth:3): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000240)=0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x168}, 0x1c) sendfile(r1, r1, &(0x7f0000000180), 0x3) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x20) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x480000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x52f}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}], 0x2c) getpeername$inet(r2, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x5) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/19 03:57:01 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x101000, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0xc106, 0x80, 0x8, 0x8001, 0x0, 0x8, 0x20480, 0x4, 0x5, 0x80000000, 0xaf6, 0xffff, 0x5, 0x1f, 0x100, 0x7, 0x0, 0x7, 0x7, 0x5, 0x6b9b, 0x1d40000000, 0x2, 0x7fffffff, 0x5, 0x4, 0x5, 0x6, 0x5, 0x9, 0x5, 0xb5, 0x3be7, 0x4, 0x81, 0x100000000, 0x0, 0xd09, 0x3, @perf_bp={&(0x7f00000000c0), 0x3}, 0x104, 0x8, 0x2, 0x3, 0xaf, 0x101, 0x371}, r1, 0x2, r2, 0x1) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) 2018/05/19 03:57:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x20000114, 0x13, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) r1 = semget$private(0x0, 0x3, 0x40) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000100)) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/117) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000002c0)=""/4, &(0x7f0000000280)=0xf5) [ 238.727624] FAULT_INJECTION: forcing a failure. [ 238.727624] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 238.739563] CPU: 1 PID: 18131 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #57 [ 238.746894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 238.756268] Call Trace: [ 238.758856] dump_stack+0x1b9/0x294 [ 238.762476] ? dump_stack_print_info.cold.2+0x52/0x52 [ 238.767661] should_fail.cold.4+0xa/0x1a [ 238.771717] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 238.776807] ? kasan_check_read+0x11/0x20 [ 238.780943] ? rcu_is_watching+0x85/0x140 [ 238.785082] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 238.790348] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 238.795526] ? find_held_lock+0x36/0x1c0 [ 238.799592] ? check_same_owner+0x320/0x320 [ 238.803902] ? rcu_note_context_switch+0x710/0x710 [ 238.808821] ? save_stack+0xa9/0xd0 [ 238.812436] ? __might_sleep+0x95/0x190 [ 238.816400] __alloc_pages_nodemask+0x34e/0xd70 [ 238.821059] ? __sys_setsockopt+0x1bd/0x390 [ 238.825369] ? __x64_sys_setsockopt+0xbe/0x150 [ 238.829950] ? do_syscall_64+0x1b1/0x800 [ 238.834090] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 238.839097] ? kasan_check_read+0x11/0x20 [ 238.843230] ? rcu_is_watching+0x85/0x140 [ 238.847366] ? rcu_pm_notify+0xc0/0xc0 [ 238.851255] ? __kmalloc_node+0x33/0x70 [ 238.855220] ? __kmalloc_node+0x33/0x70 [ 238.859185] ? rcu_read_lock_sched_held+0x108/0x120 [ 238.864204] ? kasan_unpoison_shadow+0x35/0x50 [ 238.868779] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 238.874308] alloc_pages_current+0x10c/0x210 [ 238.878710] __vmalloc_node_range+0x484/0x750 [ 238.883211] ? do_replace+0x23b/0x4c0 [ 238.886998] vmalloc+0x6f/0x80 [ 238.890228] ? do_replace+0x23b/0x4c0 [ 238.894024] do_replace+0x23b/0x4c0 [ 238.897643] ? module_unload_free+0x5b0/0x5b0 [ 238.902128] ? compat_target_to_user+0x360/0x360 [ 238.906881] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 238.912403] ? ns_capable_common+0x13f/0x170 [ 238.916801] do_ebt_set_ctl+0xe7/0x110 [ 238.920684] nf_setsockopt+0x7d/0xd0 [ 238.924388] ip_setsockopt+0xd8/0xf0 [ 238.928090] tcp_setsockopt+0x93/0xe0 [ 238.931883] sock_common_setsockopt+0x9a/0xe0 [ 238.936371] smc_setsockopt+0xc7/0x120 [ 238.940261] __sys_setsockopt+0x1bd/0x390 [ 238.944400] ? kernel_accept+0x310/0x310 [ 238.948450] ? ksys_write+0x1a6/0x250 [ 238.952247] __x64_sys_setsockopt+0xbe/0x150 [ 238.956643] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 238.961648] do_syscall_64+0x1b1/0x800 [ 238.965522] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 238.970351] ? syscall_return_slowpath+0x5c0/0x5c0 [ 238.975267] ? syscall_return_slowpath+0x30f/0x5c0 [ 238.980190] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 238.985557] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 238.990392] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 238.995569] RIP: 0033:0x455a09 [ 238.998742] RSP: 002b:00007f8bb6147c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 239.006456] RAX: ffffffffffffffda RBX: 00007f8bb61486d4 RCX: 0000000000455a09 [ 239.013729] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 239.021072] RBP: 000000000072bea0 R08: 00000000000006c8 R09: 0000000000000000 [ 239.028337] R10: 00000000200012c0 R11: 0000000000000246 R12: 0000000000000014 [ 239.035589] R13: 00000000000005c8 R14: 00000000006fcb60 R15: 0000000000000003 [ 239.043291] syz-executor5: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 239.054872] syz-executor5 cpuset=syz5 mems_allowed=0 [ 239.060075] CPU: 1 PID: 18131 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #57 [ 239.067346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.076702] Call Trace: 2018/05/19 03:57:02 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bdde262aeaae276d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007463e9091f837d9e4cdfcf3883766ec4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a7f3df77a4f12bd6bee8667332226ca90000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7b32e742c5bf54e7fab5b74f10700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000100008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c1e1549bfada1e3f4602800000000006e84d40000000000000000000000000000000000000000000000000000000000000000000000000036695a7e70b766a5247efffa98000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005db0c25d0463f5b661ce296746d938a05ae42376f83b3570c179e17fc8c8c6ff449020e2a1318c2ff3dbc921ea6d7290621229d7bea604a85cb36aff9b2214ca9bfc502ae62f4f38d15bc1a624ca45564b5e0cda6e30d1284f382818fea7172fa7739682c852cded1fcf56dae9c550917187f825ee8dbf203400ff4992279d4e50"], 0x5b5) 2018/05/19 03:57:02 executing program 3: socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x80}, &(0x7f0000000200)=0x8) socketpair(0xb, 0x8000e, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0xa, 0xd, 0x2000000000e, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 239.079301] dump_stack+0x1b9/0x294 [ 239.082941] ? dump_stack_print_info.cold.2+0x52/0x52 [ 239.088150] warn_alloc.cold.118+0xb2/0x1b8 [ 239.092487] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 239.097343] ? __kmalloc_node+0x33/0x70 [ 239.101324] ? __kmalloc_node+0x33/0x70 [ 239.105306] ? rcu_read_lock_sched_held+0x108/0x120 [ 239.110341] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 239.115893] __vmalloc_node_range+0x513/0x750 [ 239.120405] ? do_replace+0x23b/0x4c0 [ 239.124210] vmalloc+0x6f/0x80 2018/05/19 03:57:02 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@broadcast=0xffffffff}, 0x6) [ 239.127415] ? do_replace+0x23b/0x4c0 [ 239.131223] do_replace+0x23b/0x4c0 [ 239.134860] ? module_unload_free+0x5b0/0x5b0 [ 239.139368] ? compat_target_to_user+0x360/0x360 [ 239.144148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 239.149696] ? ns_capable_common+0x13f/0x170 [ 239.154116] do_ebt_set_ctl+0xe7/0x110 [ 239.158010] nf_setsockopt+0x7d/0xd0 [ 239.161733] ip_setsockopt+0xd8/0xf0 [ 239.165457] tcp_setsockopt+0x93/0xe0 [ 239.169276] sock_common_setsockopt+0x9a/0xe0 [ 239.173787] smc_setsockopt+0xc7/0x120 [ 239.177685] __sys_setsockopt+0x1bd/0x390 [ 239.181843] ? kernel_accept+0x310/0x310 [ 239.185908] ? ksys_write+0x1a6/0x250 [ 239.189733] __x64_sys_setsockopt+0xbe/0x150 [ 239.194145] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 239.199174] do_syscall_64+0x1b1/0x800 [ 239.203067] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 239.207924] ? syscall_return_slowpath+0x5c0/0x5c0 [ 239.212863] ? syscall_return_slowpath+0x30f/0x5c0 [ 239.217815] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 239.223198] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 239.228048] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 239.233225] RIP: 0033:0x455a09 [ 239.236398] RSP: 002b:00007f8bb6147c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 239.244102] RAX: ffffffffffffffda RBX: 00007f8bb61486d4 RCX: 0000000000455a09 [ 239.251358] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 239.258612] RBP: 000000000072bea0 R08: 00000000000006c8 R09: 0000000000000000 [ 239.265867] R10: 00000000200012c0 R11: 0000000000000246 R12: 0000000000000014 2018/05/19 03:57:02 executing program 7: r0 = socket(0x2, 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/42, &(0x7f0000000040)=0x2a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x2, 0x7f, 0x1000, 0x8000, 0x10}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, 0x9, 0x2, 0x9, 0x5, 0x24}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r2, 0xba32511}, 0x8) setpgid(0x0, 0x0) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x8, 0x800) 2018/05/19 03:57:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x1000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 239.273123] R13: 00000000000005c8 R14: 00000000006fcb60 R15: 0000000000000003 [ 239.280503] warn_alloc_show_mem: 1 callbacks suppressed [ 239.280505] Mem-Info: [ 239.288503] active_anon:87939 inactive_anon:78 isolated_anon:0 [ 239.288503] active_file:13062 inactive_file:9114 isolated_file:0 [ 239.288503] unevictable:1 dirty:115 writeback:0 unstable:0 [ 239.288503] slab_reclaimable:11370 slab_unreclaimable:106179 [ 239.288503] mapped:74358 shmem:86 pagetables:1174 bounce:0 [ 239.288503] free:1301657 free_pcp:412 free_cma:0 [ 239.322211] Node 0 active_anon:355912kB inactive_anon:312kB active_file:52248kB inactive_file:36456kB unevictable:4kB isolated(anon):0kB isolated(file):0kB mapped:297432kB dirty:460kB writeback:0kB shmem:344kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 239.350307] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 239.376528] lowmem_reserve[]: 0 2830 6335 6335 [ 239.381206] Node 0 DMA32 free:2900292kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:856kB local_pcp:708kB free_cma:0kB [ 239.408993] lowmem_reserve[]: 0 0 3505 3505 [ 239.413409] Node 0 Normal free:2287084kB min:37300kB low:46624kB high:55948kB active_anon:356020kB inactive_anon:312kB active_file:52248kB inactive_file:36456kB unevictable:4kB writepending:460kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5568kB pagetables:4696kB bounce:0kB free_pcp:836kB local_pcp:236kB free_cma:0kB [ 239.431901] binder: 18168:18169 Acquire 1 refcount change on invalid ref 0 ret -22 [ 239.443251] lowmem_reserve[]: 0 0 0 0 [ 239.443284] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB 2018/05/19 03:57:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000008f37)}) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2018/05/19 03:57:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xf000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xd202, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 239.468543] Node 0 DMA32: 3*4kB (M) 5*8kB (UM) 3*16kB (UM) 3*32kB (M) 4*64kB (UM) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900292kB [ 239.484460] Node 0 Normal: 1742*4kB (UME) 2718*8kB (UME) 2113*16kB (UME) 1693*32kB (UME) 1098*64kB (UME) 396*128kB (UME) 86*256kB (UME) 38*512kB (UM) 7*1024kB (UM) 12*2048kB (UM) 482*4096kB (UM) = 2285144kB [ 239.495399] binder: 18168:18169 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 239.503246] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 239.503253] 22261 total pagecache pages [ 239.503266] 0 pages in swap cache [ 239.503275] Swap cache stats: add 0, delete 0, find 0/0 [ 239.503281] Free swap = 0kB [ 239.503286] Total swap = 0kB [ 239.503292] 1965969 pages RAM [ 239.503298] 0 pages HighMem/MovableOnly [ 239.503302] 339347 pages reserved [ 239.649636] binder: 18168:18169 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 239.658563] binder: 18168:18169 ioctl 54a1 0 returned -22 [ 239.676680] binder: 18168:18169 Acquire 1 refcount change on invalid ref 0 ret -22 [ 239.685376] binder: 18168:18185 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 239.692539] binder: 18168:18187 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/05/19 03:57:02 executing program 5 (fault-call:1 fault-nth:4): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000005000000030000000000697036746e6c30000000000000000000697036677265300000000000000000006272696467653000000000000000000065727370616e30000000000000000000aaaaaaaaaa0aff00ffffff00aaaaaaaaaa20ffffffff00000000a0000000a0000000d80000003830325f3300000000000000000000000000000000000000000000000000000008000000000000000f00000600020000646e617400000000000000000000000000000000000000000000000000000000100000000000000045dbd5cac0130000feffffff0000000009000000100000008137677265746170300000000000000000007665746831000000000000000000000074756e6c3000000000000000000000007663616e300000000000000000000000aaaaaaaaaaaa1eff0000ffffaaaaaaaaaa1cffff00ffff0000009801000098010000c8010000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000000000000000000000000000fbffffff000000000000000000000000000000000002000000fcffffff020000000d00000020000000803573797a6b616c6c6572310000000000007465616d5f736c6176655f31000000006263736830000000000000000000000073797a6b616c6c6572310000000000002690e52028790000ff0000ffaaaaaaaaaabb00ffff00ffff000010010000600100009801000071756f7461000000000000000000000000000000000000000000000000000000180000000000000000000000000000004a00000000000000bc0000000000000061727000000000000000000000000000000000000000000000000000000000003800000000000000020422eb000d000000000005ffffff00ac1414bb000000000180c2000003ff00ffffff5caaaaaaaaaa18ffff0000ff0010400000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000001018000006100000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000feffffff000000001100000011000000001e76657468315f746f5f626f6e640000006772653000000000000000000000000074756e6c3000000000000000000000007465716c300000000000000000000000ffffffffffff00ff00ffff00000000000000ffff00ff00000000c000000038010000880100006e66616363740000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000000004000000000000004552524f5200000000000000000000000000000000000000000000000000000020000000000000008e7f82dd9fdf1b8381de4df25d1bc127d98e011c50e8f0487e3422fc6a6e00004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000e5ffffffff007aea00005805000000000000"]}, 0x6c8) 2018/05/19 03:57:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x18020000]}, 0x10) 2018/05/19 03:57:02 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x220400, 0x0) write$fuse(r0, &(0x7f00000002c0)=ANY=[], 0x6e4c65ed) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/147) sched_getattr(r1, &(0x7f00000001c0), 0x30, 0x0) connect$llc(r0, &(0x7f0000000280)={0x1a, 0x201, 0xe0, 0x9, 0x2, 0xfffffffffffffeff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/2) 2018/05/19 03:57:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x15, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xd2020000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) poll(&(0x7f0000000000)=[{r0, 0x1000}, {r0, 0x82c5}, {r0, 0x10}, {r0, 0x1000}, {r0, 0x200}, {r0, 0x8000}, {r0, 0x20}, {r0, 0x4}], 0x8, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000000ff3f03000000450001070000001419001a000400020007000a000200000800005d14a4e91ee438", 0x39}], 0x1) 2018/05/19 03:57:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000200)=0x19, 0x4) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) ioctl(r0, 0x0, &(0x7f0000000280)="a659a774b011dd8d45fb0f115ed9e3cb05c303212474d3b6b3e45bb7ffdc03ee87d4236647f262293d6144ee0816960209b6908c9b607235d28e3aa67307652e48e26b4962d4a5d3d91343466a53147d0af03d2b97962f99ae0dda14e6413e2b0aabead5ba288751847b623bdc67adb88dfb3bdb00280b3989130c") r2 = socket(0x2000000011, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000004c0)={'nat\x00', 0x0, 0x3, 0xc5, [], 0x9, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000003c0)=""/197}, &(0x7f0000000540)=0x78) recvmsg(r3, &(0x7f00000000c0)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/19 03:57:02 executing program 1: r0 = userfaultfd(0x0) ioctl(r0, 0xffffffffffffff7f, &(0x7f0000000040)="11eabc65bc05c5109f2e287401f207665f8daf94eefb5f1781f4c5f6ba16d07797f16d2987c753732c195b79cbd604e03e3c015d1c691a8ea7762c2771cce4313da6df3efe28040d2e94a89c9f4b321ea115a7442c1c97dae65b79") r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8000, 0x2000) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000140)={[], 0x0, 0x273, 0x8, 0x0, 0x3, 0x3004, 0x1006, [], 0x8}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000300)='attr/sockcreate\x00') fcntl$setownex(r0, 0xf, &(0x7f0000000100)) [ 239.700871] binder: 18168:18185 ioctl 54a1 0 returned -22 [ 239.746141] FAULT_INJECTION: forcing a failure. [ 239.746141] name failslab, interval 1, probability 0, space 0, times 0 [ 239.749057] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 239.757452] CPU: 1 PID: 18197 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #57 [ 239.757462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.757467] Call Trace: [ 239.757495] dump_stack+0x1b9/0x294 [ 239.757516] ? dump_stack_print_info.cold.2+0x52/0x52 2018/05/19 03:57:03 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x81, 0x1f, 0x1, 0x6, "4dd90a3815cc65ab51506a3aa73a9778f1a0c71d4ea1c6ada0adc16f9758be2d"}) setreuid(0x0, r1) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x20) [ 239.757532] ? perf_trace_lock_acquire+0xe3/0x980 [ 239.757555] should_fail.cold.4+0xa/0x1a [ 239.757578] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 239.757606] ? kasan_check_read+0x11/0x20 [ 239.766333] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 239.773568] ? rcu_is_watching+0x85/0x140 [ 239.773589] ? find_held_lock+0x36/0x1c0 [ 239.773626] ? check_same_owner+0x320/0x320 [ 239.773646] ? rcu_note_context_switch+0x710/0x710 [ 239.820977] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 239.821704] ? vmap_page_range_noflush+0x74c/0xa20 [ 239.821725] __should_failslab+0x124/0x180 [ 239.821746] should_failslab+0x9/0x14 [ 239.821763] kmem_cache_alloc_node_trace+0x26f/0x770 [ 239.821783] ? free_vmap_block+0x100/0x100 [ 239.864790] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 239.866709] __get_vm_area_node+0x12d/0x390 [ 239.866732] __vmalloc_node_range+0xc4/0x750 [ 239.866750] ? do_replace+0x2a7/0x4c0 2018/05/19 03:57:03 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xa00, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5426) [ 239.866771] ? do_replace+0x2a7/0x4c0 [ 239.866788] vmalloc+0x6f/0x80 [ 239.871920] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 239.876113] ? do_replace+0x2a7/0x4c0 [ 239.876128] do_replace+0x2a7/0x4c0 [ 239.876141] ? module_unload_free+0x5b0/0x5b0 [ 239.876159] ? compat_target_to_user+0x360/0x360 [ 239.915417] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. 2018/05/19 03:57:03 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x0, 0x9, 0x0, "8811e78754a539d39c2bd6a40fa8c8aa024d86cdc834bc921c0525fec2541e21ccf67ef962de485bcfab16d5cce565aa9a9d325ebaa6627ffe7a54cdbd77b3"}, 0x60) getpeername(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) 2018/05/19 03:57:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x2000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 239.916186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 239.916204] ? ns_capable_common+0x13f/0x170 [ 239.916228] do_ebt_set_ctl+0xe7/0x110 [ 239.916246] nf_setsockopt+0x7d/0xd0 [ 239.916265] ip_setsockopt+0xd8/0xf0 [ 239.916283] tcp_setsockopt+0x93/0xe0 [ 239.916304] sock_common_setsockopt+0x9a/0xe0 [ 239.973229] smc_setsockopt+0xc7/0x120 [ 239.977139] __sys_setsockopt+0x1bd/0x390 [ 239.981302] ? kernel_accept+0x310/0x310 [ 239.985464] ? ksys_write+0x1a6/0x250 [ 239.989305] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 2018/05/19 03:57:03 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xb82}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x1000, "6e3a8f93fe41220378a73d5aa2c682f25e72a313b7850fcef93037761a2852c5c47b4a17464a14d3ceb1dabb3a90f88a5629786e5b763ee7e0ce9f4796d0d76e749ad2c86e53cf21f6c30ecb8432ffaf1633f6339ba2c9e19efb554c5f14dc3f344ca6c06560ef8880675c24eec63d6a785623d8033b683586d2d9dd91f8d17ba59eb4945f444b13268dd33d1a53c5a63f853a829a6459772969714aa1c6008bd577a4639caafe4b588905cdc396e355667e0622a2f20b64708cd5b98c851d96523cc3c8748c9ec200e578c18618ce67a6b9547aba325f18342b3006b76380b9c87be7358941aae47a201a2929af642fa5292fb4498daf04cfb41ae656f87d773716e3982d8aa94c4cdeb0548fd70ca0054c710738c145962a5b1a547290a67893170a161fb736a2da49b7fbe38d8b507ca46b1b10294841698cbd152090d2cee7149119be6770a30b2ba56da6a0c02902470d6906cd5b754389e0f4c0d0aed9cff17d062b47053ef51e3c68310017f48e9aaa8b5b3d78d3d5bfdb4e5f08996a253af4be7d72db2f4136fda522ae6eda94395fc3ab3410ed2b9fef0203b57271fda58270afefbbc1221182e2014da4390d082be4e488ec48083cfc7524ec0d70a881582b8c5a84dea01bf05a0683f3f771624c892385775a27bceb3dd22546f7dca7ac5be019c00fad2327901d395846af8391b7ad2132180e01e76e9c55c9bfa97100339488cab161ec1e3574fe6faa9ea9e3c8ca6b30898b4b06b561bd6cb43da497a325dad6eddb5778b22e58eb20271da8112b3abf47611bae9865b9ad3dccbead4395cac4241ee401ff26bad8c390637f22def5c10e7f48a267b595be2e6392da0bab28d0d41d80e382bb43c20d4c7204358c3b16ff6f2c94569184c5db70d9b2f1d56f114685b07b15df5792f0939da95034bc59bcfee07e9476fa1de2756602cd167b5606b1396b7335026489a5f3d91e1379d159bd775de2f7de8dd985b3c99045d3116daf6460ea3c625786c6cb5a5c66f48f0ab17af88153d8ff989526f7acce6f999de7fbfa059198cc867c162a47bf3990e9791e6dc8561ec42dbe54e72e62ab6c8ba114ceab0480ab2f3eaf93a226a0ec3b3d37a5abba9295c1e762715755692d316f030d8ccd3025126e911f52d684f20b180c5d2f16af11b39b0f523253d61f39687c45d748cae85367fc73f6d144ce94d939cb58f7a33210da74fcadac87410dec309c313ec236c47bd49913cdf1bffa2f37d4551261bb5524568924ecc2ddf048262877e41cd4427fdbf4c21a1eb17ad242c59ca5b1267a0425b767b7a46065e8a44d243436231f2982d0089a71f1998f912e2c44e4dc337a22f9056519b8c678f9e08fe20ed21b74303e24cebda7e72d8ab3c0f2d5cd7cc0ba8ad8ce4224d041ae201b30c1b293d2f5e9a2e0de5dc53cd7fdfdbb030ac92cff86d9367bfbb2fbfb016f16fb57d136e938cbb64ff374c79d89f39712f053b196da1ffcaa7f8d562e92ac2ead8a062333ec95ddccc355ed5a41e0b1142701ba1aedff6b97949f2f409c7a686ef6c1372cc7005386ee2e3a50eae22d118991c46730077f9cf53080f86e4057674ed1b9bd3dc718dd10cd58f3e6feefaa7673681378beeda4de9a52a7ea03adfe82e373cc68b45fac0a3f0cf6bf8e30915aa1002c1f8a8cdf42cf5fd442eb577e75b6de8347965c79b3e0ae8a0b02baf36587b2048e7c316a450e1a7314e96f06f128a67f5886417b1827f30c507113a8e942f527211493e0042c97a89f931885c5601a6a0bbf9428fe23b1bf4296154da428fad4c2ff1e36e50efea84b33001f8cafbc051e995308d5b82a58ddf84da3d4dd84ff7a7e9ec7bda3d92888c555ee98b71f0bf240138cb530074eb0e5842e46202c1adfba047769ab50e860d2787d9ba417e461ad39fb810dbe9d08f3992d9cb4151e5b29acc0118f4209fbef62d841c840570a56a86bd7336826a329d2ec2835342b149230460e7fd06580b42e15bde40587654f43dfb0f7a6afd600b3bfb21df2c6febb8b7ee572bb51ce075819e4c19e7323f0ce5b741c092b2d3a8f898e4f2bdb30f41d9e86a0104abc4ac4f1b7e05c4c185c6df0657446eec9274b2a5c157f30a345481e6c604e1b84348ee7ea681eeae93c32445bd76f5d4544453e00ca86d2d1c264f58ee6c7fee477cc396dceabcadd5c700fcf75a02cd49017dd5306d2b60b84b20bcf4db20be7c0071fbf490dc324493c46afea2d8de87b9b226b5972aae4c182385df6df2869e0a737c1181515bdc098613ca6834ee51cd68347c7a49ebd982834ae7c09c00c1eeef1fed39e4de911799f35d92ccbfd9201532cf35e1a77070127f82d62fad2d2d65cf24c6920c0f15ef49bfcda114531c8551777fff387d0e6d87fe037432a3f6ea980e94abac6524179ac1fc2a533fb19e2aaa829ce7ba28cc48bf514786b84a1dd5b480d68a249d12e6bde93f748abf53b6520f3d40b05014b8bb71c30f27625cd0dcfe2e7e502f1525e78570da9b5c6e889eb953d74761b7514bbacb1489cc2baf5de4ecd682e3c17d53c70d3019f6a32c01fd239470ec7b61eeae8b51644960805fa852a3c4cffca32c259027dfa68f062b4702fd8b82940724693cd210001618386c37d6978e9815b0eb622be7f2d4b5fbbedd715dcf67e703b4fcf81e63c623303ccc23711a0fdedd9d4e7b959c2c3ce83d218cc88d936430f02b59152819a0b4cff515b8b94b657007c12e056001c7d1f6749dbc568c8a0ece43be3beaf63fa2e5b60a0c0cb67e63d7d3f37c36c0b5d9507a5e472125308ef29bd9496d45baaea003424230e64f8f31bb8a13d70c9138f7321fbd38fe0ae3c4414ab77c1b2206ba858244fe5b1423267f231a536d7ea0095e1a37081d6c419c9251502ceabaa275fb92e42d290921ee6d9ebd825510a20b97fc186cdc2b8e6862d1ec69022121c6bea96b4ff2d2b64d8b1dc616ef31e842b296f856b6c2b81dede360ce25359809e5a6b0afc8518e2a3d811663e012b09589540cd6d7867230c9a998bb89a190a86ca3386ecc6f31168235f99c3906905bad846ea1c6f4b9fe4bca7c079810cdc46f76208cf8821719cea302c75ecf37df6e313dec3f1ad3628e5f2878dc235923525097426a56e243bc957b941f62b9ecd19f8c9f57ae3effe8a5e25b56adefce3f1b75d12472d34ba265096ea014e0905773b264a07915aeeed8a789a63167db033135ac82bdc894d894574cdd8291f5e2f280a2764917a769231a04fb6c135ba5c33e5e92ef686bffd202fe47854d4f5da5bbb075d85a697515d8db6819917895cc893b538a14bddcfd91301f64205f176f097008ae44795cb28022e7cc3006c102b61d8c9e5828e8793fdf46c3eefbe12d187801140c494ec74d42134df79d7c1c47ce543b4d8f70e3904bd78baec44cdd9fb3c0ab0dbc67e68f6a2c88aef30f72446b54f32a4a162b710b0db357d0c1eaf8b4942cfb43ebeeb318df972b7fa605cfd5f1e006458e76420d3ed7e22694b0100f297e0bdf3bdb0931c74faf861052a99c7e253b8d7b7e420e983eeb115af7a909355572fe94b79d130f54d4d5b6103cfdda2070d6dcf448b9417837dc68bf87c226818c0c43147f5d8c707857ffef0f4720da20fbaad569dabac4cc8da9ece4538f11d1f445493f58a8e6354081afe691fff51a05f388fce57c9100c39843057736375e55f88479ac62261ea5e15c5d54942bd4c3ac6715ed9197c58e11080ad379ce3afa7a48a62a89f949da8ec55a3171230269d80c49a252c5499f89948913e9d293a0615d4ca26cf9525d7da82d828686f898da3dfd7e9c04db518a07d8fb2e0d01083d86e9a630a5cd4d77729ac116224728d50242a33b903cb4d3a2dca75c7410dfff2721cbaecf705ec9dd1edc7e5a948e152567323867ab5d0a7ef4609128238747f775da2f66035a877b84a19b4c6f31a1a78efbe247244316e3fc6c18bd930f35f56d24dc9a9b9a3d0ff1f21908d538a1beb89ec0366d49e78c7e56e56fca09918d30b0889a92fba91fbe18d6526d74694ea7ef6d89769cc43414970b15a408eeab129326d47c1404ddef8834fecc36fa5fd1473f041c01a8720ed3adabd33df6c66c0159a4e36b515f569db2e23a3acc8d36edbfc738a7803a75c019db9c778fb0d7b1cbe44ddf5c12cfdcae0e9060adf29d6c069d5869cc77282630daf0455b5a50d53acc1bac64401555897635f9816d56306a2f91ae6a8ffa9be5126b85e0224465e1333db8d11b6120d29a0381b38f62f9574d93bd3c5980ef778c06fc64949f83cae75aaadf4eea4963bb7249a2b8f2839d7736c535703028ce86905b2054c05e931db6ca48d6b9fe4c1ef3117587f2abfcbeb1304a4d1f1b7014e80103aaf08fde6fbc7d9c9128fc8c20ed4577d39bc8ff63abedf35228f36e4951023c0661a734326f2cacf131eec78bfc70fd2754541b5eb0d4c38c900619b10b0f4b79bd5dc7a75c1be0a7b93fadce977e1350a126c616329d5835a2d5bf84e68f740bd5dfd3e517ba4776dc75c523d180007ca64452dcb7d6225199f603fc6498f5179eff82254339c629dbbc52059eacbc6137f27d005a3ca46f139f13c470b0322787e029a3fa1063c4b17bcee78c438239c4a72b2ac2c74d5a2f5b03664a64eef031dff2a9ab016559ec07667024e12a52032b98a648d4a2a84a085664c3afc09c6f33395ac4be47d031465b05bf655d62f7fbfecfd29a7d257e06726ceee238a753a16b6d0d8b1d59298d760492fd367aed38e789ccb6fc9101ba14afa8353cfdbdbb2ef2be335987f3c44fdd8af2a9baf243fe68857610a96d4a9c5a8b22766a4c30feb6f8edd4b58ea91eeee9acce04187d8434f143a86efeae9f77d8390b440139b15901ebbd064e89381d094fde2beb33695a71ebfe6c1de78b793cc02b131fcd28cee0bca411e9cef4d0236ee8c66ecdf39e26ebabd50d796825438563286281a7506bab8bfb0cd6715dff3d3d791537a7624b8a5ae994cb475b6f0c0459eb909b690a2eda0d26dd6993d6f8577c5c486d4b1377888d701ce266c5703b8b374df7b442ad24c7fdd38e9c5e451d26dcc952caf93f3e327c1658b68b9f87a1c8d92f2c88a3a5de5650a085fe9271ab90aaff0f2a49e49e48a1198d00f791c60ea81032249c05d6ea657586e95afe2f814b3265c7f3a389b0b24ae028ab476a198561a522ce5cca97b9698f6c00ba790648ffbfe7333af3d0fecdf6effd57ce83f6dd40a29dd4c15b7adf8cbd400c970d009d6d47054dd609bcd2991f35463fd32f75c8872edd204ad56377fa29e78f773b2bd993a4394417f37fffdf7ed8962436755fba17836504bb37ff9356e6144f38a7e9fdc3e13ed0bc5b57dd63491348e92ccf1c92f1275f59ff28db7f88aaae4e6d433f3c7064032ac9ce2cdc1ff67bde7da084d9a15449c222811371d1737da44e51e0f71c48571197ff4c907ca506f67d5ceb6cf3ffbe3b0dd50a1dd95c48e403e1e3c5fdd53959c6faeadd92a37b9354aa009f93d0a5af113e6e3b5994f1975e6916d7345fef40ca3926b9f75d52baa5f7140fd3e4d00bc7fa55861e4f560855343faff3dad11a164871a4a80e1a71b60d3b049c5471470350e4266834f77b70aa07af2ee68b702a77b1ea4dca523c035b90908d319a499a6d8bb8e04883c187fb4e97c84a7ae72ffeaa609433b065e214c77869c7ed36d269acad82e113b86b669352867203a42300389eaaf74e0091a9c5aada3fb818c954a7ab8f2456b233aeab1"}, &(0x7f0000000100)=0x1008) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x15, 0x0, 'lblc\x00', 0x6, 0x0, 0x6f}, 0x2c) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) 2018/05/19 03:57:03 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000240)=0x5, 0x4) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0xffffffc3}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x122}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) sendto$ipx(r1, &(0x7f0000003840)="ae48fcaea6b606f4a58014116e67fbed93ec4c9253a77f2bfaebcb75f66ebc78f0f87fd0777d83207d8e482f6e3624dd9375f6d641f75b65030ed6a5b526007fe9ff679aa271190a588d1aeab91994f5fb0bfa09cc9f9e60ef2a6c0f20b082c9be1bf8b38ae678be6c856763bcfdf839a887ac740f0bed939cf681d234666b4cea6afc9dbb6841cf4590de8fdac202fbe79df16c424081aa9c70734f4bf943b7f3aba0ee3bc8adc5b654c4c23ab4ae1ecbff17fca788e6fd93c0e1385dc247f53cf14e75050dade007a80784ab11357f74cb4c1b8901e9d433300fa8fb458e2264313f8cb9", 0xe5, 0x10, &(0x7f0000003940)={0x4, 0x3, 0x1000, "78f5e6d53322", 0x100000001}, 0x10) [ 239.994956] __x64_sys_setsockopt+0xbe/0x150 [ 239.999379] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 240.004411] do_syscall_64+0x1b1/0x800 [ 240.008307] ? finish_task_switch+0x1ca/0x840 [ 240.012813] ? syscall_return_slowpath+0x5c0/0x5c0 [ 240.017755] ? syscall_return_slowpath+0x30f/0x5c0 [ 240.022702] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 240.028079] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 240.032941] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 240.038136] RIP: 0033:0x455a09 [ 240.041328] RSP: 002b:00007f8bb6147c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 240.046643] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 [ 240.049037] RAX: ffffffffffffffda RBX: 00007f8bb61486d4 RCX: 0000000000455a09 [ 240.049047] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 240.049056] RBP: 000000000072bea0 R08: 00000000000006c8 R09: 0000000000000000 [ 240.049065] R10: 00000000200012c0 R11: 0000000000000246 R12: 0000000000000014 [ 240.049074] R13: 00000000000005c8 R14: 00000000006fcb60 R15: 0000000000000004 2018/05/19 03:57:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x2d2, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 240.049260] syz-executor5: vmalloc: allocation failure: 1616 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 240.106527] syz-executor5 cpuset=syz5 mems_allowed=0 [ 240.111814] CPU: 1 PID: 18197 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #57 [ 240.119094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.128464] Call Trace: [ 240.131071] dump_stack+0x1b9/0x294 [ 240.134717] ? dump_stack_print_info.cold.2+0x52/0x52 [ 240.136698] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 [ 240.139934] ? kasan_check_read+0x11/0x20 [ 240.139950] ? rcu_is_watching+0x85/0x140 [ 240.139970] warn_alloc.cold.118+0xb2/0x1b8 [ 240.139988] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 240.140003] ? __get_vm_area_node+0x12d/0x390 [ 240.140017] ? __get_vm_area_node+0x12d/0x390 [ 240.140032] ? rcu_read_lock_sched_held+0x108/0x120 [ 240.140049] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 240.140066] ? free_vmap_block+0x100/0x100 [ 240.190728] ? __get_vm_area_node+0x2da/0x390 [ 240.195242] __vmalloc_node_range+0x45e/0x750 [ 240.199758] ? do_replace+0x2a7/0x4c0 [ 240.203570] vmalloc+0x6f/0x80 [ 240.206773] ? do_replace+0x2a7/0x4c0 [ 240.210690] do_replace+0x2a7/0x4c0 [ 240.214321] ? module_unload_free+0x5b0/0x5b0 [ 240.218826] ? compat_target_to_user+0x360/0x360 [ 240.223600] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 240.229145] ? ns_capable_common+0x13f/0x170 [ 240.233577] do_ebt_set_ctl+0xe7/0x110 [ 240.237475] nf_setsockopt+0x7d/0xd0 [ 240.241198] ip_setsockopt+0xd8/0xf0 [ 240.244919] tcp_setsockopt+0x93/0xe0 [ 240.248728] sock_common_setsockopt+0x9a/0xe0 [ 240.253234] smc_setsockopt+0xc7/0x120 [ 240.257130] __sys_setsockopt+0x1bd/0x390 [ 240.261285] ? kernel_accept+0x310/0x310 [ 240.265349] ? ksys_write+0x1a6/0x250 [ 240.269160] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 240.274710] __x64_sys_setsockopt+0xbe/0x150 [ 240.279125] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 240.284147] do_syscall_64+0x1b1/0x800 [ 240.288041] ? finish_task_switch+0x1ca/0x840 [ 240.292545] ? syscall_return_slowpath+0x5c0/0x5c0 [ 240.297484] ? syscall_return_slowpath+0x30f/0x5c0 [ 240.302423] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 240.307804] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 240.312661] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 240.317854] RIP: 0033:0x455a09 [ 240.321044] RSP: 002b:00007f8bb6147c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 240.328751] RAX: ffffffffffffffda RBX: 00007f8bb61486d4 RCX: 0000000000455a09 [ 240.336010] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 240.343276] RBP: 000000000072bea0 R08: 00000000000006c8 R09: 0000000000000000 [ 240.350534] R10: 00000000200012c0 R11: 0000000000000246 R12: 0000000000000014 [ 240.357793] R13: 00000000000005c8 R14: 00000000006fcb60 R15: 0000000000000004 [ 240.365117] Mem-Info: [ 240.367607] active_anon:88760 inactive_anon:78 isolated_anon:0 [ 240.367607] active_file:13062 inactive_file:9125 isolated_file:0 [ 240.367607] unevictable:1 dirty:126 writeback:0 unstable:0 [ 240.367607] slab_reclaimable:11381 slab_unreclaimable:106610 [ 240.367607] mapped:74348 shmem:86 pagetables:1060 bounce:0 [ 240.367607] free:1300989 free_pcp:441 free_cma:0 [ 240.401277] Node 0 active_anon:355040kB inactive_anon:312kB active_file:52248kB inactive_file:36500kB unevictable:4kB isolated(anon):0kB isolated(file):0kB mapped:297392kB dirty:504kB writeback:0kB shmem:344kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 47104kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 240.429460] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 240.455645] lowmem_reserve[]: 0 2830 6335 6335 [ 240.460295] Node 0 DMA32 free:2900292kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:856kB local_pcp:708kB free_cma:0kB [ 240.488035] lowmem_reserve[]: 0 0 3505 3505 [ 240.492414] Node 0 Normal free:2287756kB min:37300kB low:46624kB high:55948kB active_anon:355040kB inactive_anon:312kB active_file:52248kB inactive_file:36500kB unevictable:4kB writepending:504kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5312kB pagetables:4240kB bounce:0kB free_pcp:904kB local_pcp:212kB free_cma:0kB [ 240.522240] lowmem_reserve[]: 0 0 0 0 [ 240.526093] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 240.539773] Node 0 DMA32: 3*4kB (M) 5*8kB (UM) 3*16kB (UM) 3*32kB (M) 4*64kB (UM) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900292kB [ 240.555799] Node 0 Normal: 1557*4kB (UME) 2695*8kB (ME) 2104*16kB (UME) 1646*32kB (UME) 1115*64kB (UME) 396*128kB (UME) 86*256kB (UME) 38*512kB (UM) 7*1024kB (UM) 14*2048kB (UM) 482*4096kB (UM) = 2287756kB [ 240.574355] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 240.582964] 22272 total pagecache pages [ 240.586981] 0 pages in swap cache [ 240.590456] Swap cache stats: add 0, delete 0, find 0/0 [ 240.595835] Free swap = 0kB 2018/05/19 03:57:03 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20002380, 0x0, 0x0, 0x200025d8, 0x20002608], 0x0, &(0x7f0000000200), &(0x7f0000002380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x40, 0xfbff, 'lo\x00', 'ip6gretap0\x00', 'team_slave_1\x00', 'veth0_to_team\x00', @random="f7a356c366c1", [0xff, 0xff, 0x0, 0xff, 0xff], @random="7add644376dc", [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@random="57e56b77c77f", 0xfffffffffffffffe}}}}, {{{0x3, 0x4, 0xdafa, 'veth0_to_team\x00', 'eql\x00', 'bond_slave_0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @random="ed6b4afe5c72", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x110, 0x110, 0x148, [@connlabel={'connlabel\x00', 0x8, {{0x4, 0x1}}}, @stp={'stp\x00', 0x48, {{0x2, {0x41, 0x6, 0x8c, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x7fffffff, 0xffffffffffffff00, 0x6, 0x73, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x4e22, 0x4e23, 0x3, 0x400, 0x24d0000000000000, 0x3715, 0x9, 0x4, 0x9, 0x3000}, 0x481, 0x6}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x28, 0xff, 'bond_slave_1\x00', 'ip6tnl0\x00', 'ip6_vti0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0x0, 0xff, 0xc546986fd4e5ee5], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x130, 0x130, 0x178, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff, 0xff000000, 0xff000000], 0x4e24, 0x89, 0x1, 0x4e22, 0x8, 0x4}}}, @rateest={'rateest\x00', 0x48, {{'irlan0\x00', 'erspan0\x00', 0x8, 0x0, 0x200000, 0x4, 0x8, 0x2, 0x6, 0x3}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"4be90b92092d98eed8ea2c33a3fbd2ca14e448f7e076b80ca14659e12471"}}}, {{{0xd, 0x19, 0x0, 'gretap0\x00', 'eql\x00', 'teql0\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xd8, 0x160, 0x198, [@mac={'mac\x00', 0x10, {{@empty, 0x1}}}, @connlabel={'connlabel\x00', 0x8, {{0x3, 0x2}}}]}, [@common=@log={'log\x00', 0x28, {{0x2, "0cfca7e681462d100cb9f287bdf50eb55894e3f7c030b909fb3bbc7fcef4", 0xd}}}, @arpreply={'arpreply\x00', 0x10, {{@random="2ef3209e83f8", 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}]}]}, 0x640) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x58) read(r0, &(0x7f0000000380)=""/4096, 0xfffffffffffffe6c) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x101) r2 = getpid() ptrace$getregset(0x4204, r2, 0x205, &(0x7f0000000080)={&(0x7f0000000100)=""/133, 0x85}) getcwd(&(0x7f0000001380)=""/4096, 0x1000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000001c0)=0x7f) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) acct(0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1) renameat2(r1, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x4) [ 240.598862] Total swap = 0kB [ 240.601894] 1965969 pages RAM [ 240.605043] 0 pages HighMem/MovableOnly [ 240.609037] 339347 pages reserved 2018/05/19 03:57:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x19, 0xa, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:03 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x2, 0x101}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x9d526e4d0ab1cb0e, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x8000, 0x81, 0x977, 0x9, 0x75}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r4, 0x3}, 0x8) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r5, 0xc208ae62, &(0x7f00000002c0)=@ioapic={0x1400}) 2018/05/19 03:57:03 executing program 7: r0 = socket(0x8000000011, 0x80000, 0x40000000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{0x0, r1}}) 2018/05/19 03:57:03 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2d, 0x101000) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000000)=[0x180000000104]) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/84, 0x54}, &(0x7f0000000140), 0x8}, 0x20) 2018/05/19 03:57:03 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x3, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:03 executing program 1: clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_nanosleep(0x2, 0x20000000, &(0x7f0000000180)={r0, r1+30000000}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x84000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xd, "1f77604024ffb38c2451000000"}, &(0x7f00000000c0)=0x15) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x81}, &(0x7f0000000140)=0xfffffffffffffff8) 2018/05/19 03:57:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x4002]}, 0x10) 2018/05/19 03:57:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x200000000000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:03 executing program 7: r0 = memfd_create(&(0x7f0000001fcd)="776c616e302a6d696d655f747970652d7472757374651d0fe17f6c616eee74418a23a825a2747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000040)=0x6e) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718", 0x18}], 0x1) symlink(&(0x7f0000000280)='./control\x00', &(0x7f0000000200)='./control\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./control\x00') 2018/05/19 03:57:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xb, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x1800]}, 0x10) 2018/05/19 03:57:04 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="800e"]) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x10001) [ 240.824571] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:57:04 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x101842, 0x0) truncate(&(0x7f0000002500)='./file0\x00', 0x101) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000004000/0x3000)=nil) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x8, 0x6, 0xa24, 0x40}, 0x10) write(r1, &(0x7f0000000600)="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", 0xe00) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/19 03:57:04 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xdd0c, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x700]}, 0x10) 2018/05/19 03:57:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x9effffff, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:04 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'btrfs.', 'system.posix_acl_default\x00'}, &(0x7f00000001c0)="0200000001000000000000000200", 0xe, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x8, 0x10002) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 2018/05/19 03:57:04 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={r1, 0x7f, "1e1da2a15b2fac0eed0e05e7ee3acd9984ea09fc4645d33e6b6acc23e97ab4fb08f67ab1ad1a0000ae2cb943d83f984ec4d3736d983ddb0151e9ca28d071d2c09a236b8e1406fe20edf21ccc3edb6a7b49e231bc3ebfc9861dd8607952e172c7a20f0b009f4b25022359beb067d6a3245a4620dd16a4fceb91fe3f867fb906"}, &(0x7f0000000500)=0x87) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x100000001, 0x2, &(0x7f0000000280)=[{&(0x7f0000000180)="ec82460d7e85330a8a5ef491c8dc52134984ad11f6130cfcbde7", 0x1a, 0x2f800}, {&(0x7f00000001c0)="7448c82d3975e0076eaa951bb78c7e33164375bad2e49635e4baf19fb72d8ac9de6bf9ec6264b2e02706ae332d26aba28eeb173afec03ce1c31e3302c22e7d86e59c248f38d045c815edd878645461659079a5a51ff10a973870e0dba94fb1c00765af7264b689f085c9fe0cbff4ad1bc1a81d207732a68a478901a32beca4b81742024d16adfd8c660f3fa13b787ed1efc191fc22dd13491e513247604c", 0x9e, 0x5}], 0x201000a, &(0x7f00000002c0)={'nouuid,', {[{@attr2='attr2', 0x2c}, {@uqnoenforce='uqnoenforce', 0x2c}, {@gquota='gquota', 0x2c}, {@uquota='uquota', 0x2c}, {@noattr2='noattr2', 0x2c}]}}) 2018/05/19 03:57:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xc, 0x309}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:04 executing program 6: r0 = socket(0x10, 0xa, 0xfffffffffffeffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="09000000000000000000000000000000000000000000000000000000000000000000000000000000000000007a07dcb7a30faa279d6e2fb7900834e3be76cc60449234cbef6722f0552ae8fc6a0976656aa700c74207f2c5d2a621543437ca735b258ab020ab81f4c5e7b6f26853d274370f6f3ff4bbb1f298d7e408480e434b7e4097caf40eac46a6879d4f024843fa9a3f1d22e5377db434ac87a0750797ddcbbb51a959ab1fc2c60f9c14b43272b6939b74f864f02b2df85c36f6b723da5fd2b2c7edd66627cbf08d360143b931b4d08dc5605bef1948ef547e4e2b82c82a3ce7c0e36dc11576"]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='veth1_to_bond\x00', 0xfffffffffffffff8) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x40) keyctl$set_timeout(0xf, r1, 0x3) keyctl$revoke(0x3, r1) 2018/05/19 03:57:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xfffff000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:04 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip_tables_matches\x00') exit(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x400000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000027c0)=0x9, 0x4) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x200000) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000002780)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0xa4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff7f}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000180)="7b92c845cdfa3a0225949a4e2fb0", 0xe}, {&(0x7f00000001c0)="ff1868c9693f600d382dd73c2a6d14164abb53df8c03ccf7d006d1bc30d909db47975229c3bb06ed88c6fde8458427882983cf35d821d5e4299050ea4c874de7a3429bd027ac529c4d587ae87d4b3b3bbc536079240cf857f8522f2315e216f087af6f68076f69e5eb3767d05b9ead0edd3adff1ca07d5d1f6af85793323d5eed81bb0bc4b9a7ed4d570d21dad15d1da0ce8bd60e68699bce29a4d772bdc3e7e3b46a8caef1c749fd9bbf14a7b21fcae7f677b592d6c1d725cc387", 0xbb}, {&(0x7f0000000380)="cce499f12227a5404665b6c5c474ceafd0efdac23a676487e1a24facfd5d73f0acd29754926932e657f696a9f2c60173723a6d9bd51d4095555b0ce533531af3d7bd8cd633bfebce98b89d01acde706e1bb4dfbf60069a3383d5c24044348efe2cd2646afeb2d60e00771dd379ea79735c96848e47a9226512a24146053353bef0496930a48aabec7c3180c325597887bb", 0x91}, {&(0x7f0000000440)="78ab777e", 0x4}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="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0x1000}, {&(0x7f0000002480)="5711f4f9325e9df5d998588300ca280e8ff9cc8dde432e2159f3430750b218e64e38c933391af1ec423adbbd53e1e45b1b65c2d89e7634d21f5d4bddeafc078944558a50df02d96b3205d5c1c9c4b2d5a55534a42271539a811b8bfe3ab80fe76c0803c34816d6986d20014db47c52aba5e8e8b9d382a07346c5bd7d8d4ab2454aebc6d50070", 0x86}, {&(0x7f0000002540)="d832ae7ffcbc7a01406738050313b18dde65471ad37b100b43147749243517c40ab8decfea310e53f1053538f2a4ab0d731ca91076ff802a788b8ea962002900a9b78a719086d4a9c3be9e07c2f49de11eaac7dd75a40eafb0e9c68558a878ad18f6204ba5e15dcca4e2dc124d97a6040d60008a5ec5b0892d4e76a2ed5f7af430d79f8a4ccc4b566e541f16a196a06d68833ad3784787d11d3f2dfa586c32c48fca16684919f87951252d51fba95c1c92538b", 0xb3}, {&(0x7f0000002600)="b05c5a52e46e6c013981db73be778eadfedff0f66292d4b3dc4fd6402ba23c4a25b0bc756c30c35c48ecc8acab8584ff016fb2bc001c31231803afb39b017d3d9e9358de8c5da704959bb7bd7dc1b756a23eec46fe8cb01bc4b67efedace2842fccd717a142a58d3a18a688b3c62eb2239fee8491d8220d0", 0x78}], 0x9, &(0x7f0000002740)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0x18, 0x40001}, 0x4000) 2018/05/19 03:57:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0xfffffffe]}, 0x10) 2018/05/19 03:57:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8673}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x3, 0x0) 2018/05/19 03:57:05 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x3f00000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='syscall\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x66) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x80000001]}) ioctl$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$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x200000000003) r4 = socket(0xa, 0x1, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000200)) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000280)={0xfffffffffffffff8, 0x5, 0x7f, 'queue0\x00', 0x3}) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGSOFTCAR(r2, 0x541f, &(0x7f0000000040)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0xffff, 0x10001, 0x0, 0x400, 0x1000, 0x5, 0x8000, 0x7, 0x81, 0x5, 0xffffffffffff9603, 0x5}) 2018/05/19 03:57:05 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x310}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xf0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 241.984142] tty_warn_deprecated_flags: 'syz-executor1' is using deprecated serial flags (with no effect): 00000300 [ 242.018753] xt_nfacct: accounting object `syz1' does not exists [ 242.045331] tty_warn_deprecated_flags: 'syz-executor1' is using deprecated serial flags (with no effect): 00000300 2018/05/19 03:57:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4cae) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'vcan0\x00', 0x10001}) r2 = getpid() r3 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000040)={r0}) 2018/05/19 03:57:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xffffff9e, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x5000000000000]}, 0x10) 2018/05/19 03:57:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socket$packet(0x11, 0x3, 0x300) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0675b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ffa000/0x4000)=nil) shmat(r2, &(0x7f0000ffb000/0x1000)=nil, 0x2000) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000080)=""/11) sendmmsg$alg(r1, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0xfe15}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000100)=0x9) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000140)) r4 = msgget(0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000240)=0xc) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) semget(0x3, 0x3, 0x1) r8 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000500)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000540)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000580)={{0x1, r5, r6, r7, r8, 0x80, 0x5}, 0x6, 0x8, 0x8, 0x200, 0x3, 0x8, r9, r10}) 2018/05/19 03:57:06 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xdd0c000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xf0ffffff}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x2, 0x8, 0x101, 0x0, r0, 0x44}, 0x2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000180)=0x1) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040)=0xffffff7ffffffffe, 0x4) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000150000000061101000008000000000000000000000e0ec97809d3617e8853702ea000000002c8341d04e6cb3f430e883d39c97edf5d272c6aeb84cc1273c0c84173a9da431216bf04de0cb37a75fb09f44f99c53acfb5c33f4df791995b09b2d5c090bf4d9"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x8000) 2018/05/19 03:57:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0xb, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x20, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) dup2(r1, r0) 2018/05/19 03:57:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x2, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/05/19 03:57:06 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) recvfrom$inet6(r0, &(0x7f0000000080)=""/10, 0xa, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0xffffffffffff2744, 0x9, 0x4, 0xffffffffffffffda, 0x3, [{0x400, 0x3, 0x5, 0x0, 0x0, 0x86}, {0x1f, 0x4, 0x5, 0x0, 0x0, 0x1800}, {0x31, 0xfffffffffffffff7, 0x8000, 0x0, 0x0, 0x4}]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x40, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) sendto$inet6(r0, &(0x7f0000000040)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) semget$private(0x0, 0x2, 0x214) 2018/05/19 03:57:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x1a71d709]}, 0x10) 2018/05/19 03:57:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x300000000000000}, 0x14}, 0x1}, 0x0) [ 242.941847] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:57:07 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x200000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:07 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x4, 0x4000}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000000), 0x4) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/19 03:57:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x100000000000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x7]}, 0x10) 2018/05/19 03:57:07 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0xe000, 0x0, 0x0, 0xfff, 0x5, 0x200000) write$fuse(r1, &(0x7f00000002c0)={0x14, 0x1, 0x5, @fuse_poll_out={0x4}}, 0x14) uname(&(0x7f0000005140)=""/170) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCNOTTY(r2, 0x5422) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x0, 0x3, 0x6}, 0x6, 0x2, 'id1\x00', 'timer0\x00', 0x0, 0x6ba, 0x2, 0x6, 0x100000001}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x1, 0x0, [0x0]}) 2018/05/19 03:57:07 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x68400, 0x0) r1 = gettid() fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)) getpgrp(r1) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000300)="6e732f2b4ba85d50a8ceee6367726f757000") unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) getsockopt(r0, 0x8, 0x1, &(0x7f0000000100)=""/153, &(0x7f00000001c0)=0x99) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x8) r3 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x40001) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000080)=""/166, &(0x7f0000000140)=0xa6) ioctl$KDDELIO(r3, 0x4b35, 0x0) 2018/05/19 03:57:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xc00e000000000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:07 executing program 6: r0 = socket(0x11, 0x3, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) getsockopt(r0, 0x3f, 0x7, &(0x7f00000001c0)=""/4096, &(0x7f0000000000)=0x1000) setfsgid(r1) 2018/05/19 03:57:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xffffff7f00000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x218]}, 0x10) 2018/05/19 03:57:07 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7f, 0x840) lseek(r0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000000)) ioctl$SG_IO(r1, 0x2282, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x7f, &(0x7f0000000040)=""/127}, &(0x7f0000000100), &(0x7f0000000180)=""/194, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r2 = dup3(r1, r1, 0x80000) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0x7, 0x4) 2018/05/19 03:57:07 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x40) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000280)="f6721595b5efe8b7099b399f14e4dd6c0d7f04e43b56134ca1c1373be704d9e8919be40eb44c6e18ef1460ad33c542e3942e90752c69b896b1da0f32a75bfea78bf65c5b42f9ba5dbd41dd789ba0764be3ce685a76fedd433adeb0a2e5349fc8aaeecd580fbf819e9ce7fd584b0a558594ad181ec1c36b89e2e6530c7ed3ef77e541b9ac2281c12f50c4000b6fdf9f9595626ff4c5f1b33e6a0e04f05a1b78eedb39fe8ca7a4987a74bb810df098f6fd92acbc1aac90ce6533dbe819943ef2c6d30beecfcc0c9ab62189f1e081cce3d345751b301a463fd81a9b178799fdd8", 0xdf) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x65119d993910a97e}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000041}, 0x24040011) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x60}, 0x98) 2018/05/19 03:57:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xc1010000}, 0x14}, 0x1}, 0x0) [ 244.105987] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:57:07 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = dup(r0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000000)=""/253, &(0x7f00000001c0)=0xfd) preadv(r1, &(0x7f0000001680)=[{&(0x7f0000000280)=""/155, 0x9b}, {&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000440)=""/36, 0x24}, {&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f0000000580)=""/220, 0xdc}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x7, 0x2a) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000240)=0xfffffffffffffbff, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/102, &(0x7f0000000180)=0x66) r3 = msgget(0x2, 0x400) msgctl$IPC_RMID(r3, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001700)={0x0, @loopback, @remote}, &(0x7f0000001740)=0xc) 2018/05/19 03:57:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x300000000000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:07 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:07 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x101, 0x10000) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000100)=0x3) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x4c, &(0x7f0000000000), 0x4) 2018/05/19 03:57:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x1a71d70900000000]}, 0x10) 2018/05/19 03:57:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x3}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:07 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x208802) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=""/90, &(0x7f00000000c0)=0x5a) 2018/05/19 03:57:07 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xfeffff07, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x30000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:07 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x5}, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:07 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0xffffffffffffffff, 0x100010) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000080)={0x11, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 'lblcr\x00', 0x20, 0x7fff, 0x7d}, 0x2c) ptrace(0x8, r1) ptrace$getregset(0x4, r1, 0x800000, &(0x7f0000000000)={&(0x7f00000033c0)=""/4096, 0xfffffffffffffd2c}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/19 03:57:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0xe0003}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000200)="c744240082000000c74424020e000000ff2c24b805000000b90b0000000f01d946da5100f30f3066baf80cb89d21f585ef66bafc0cec0fc7290f1f5dd50f1d8e5900000066baf80cb89d82058fef66bafc0cb0c8ee26430f00d7", 0x5a}], 0xb, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 03:57:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xf0ffffff, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 244.477116] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x4001002000000000]}, 0x10) 2018/05/19 03:57:07 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x1000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xf00000000000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000100)=0x10) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000280)=""/4096) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x44000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x1, 0x2, 0x1, r1}, &(0x7f0000000240)=0x10) 2018/05/19 03:57:07 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xffffffffffffff01, 0x0, 0x8e}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xffffffffffffffc3}, &(0x7f0000000240)=0x960b1c29) r2 = memfd_create(&(0x7f0000033ff3)='\x00', 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000380)=ANY=[@ANYRES32], 0x1) r3 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r4 = dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000200)=0x40) write$sndseq(r2, &(0x7f000000a000)=[{0x6, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @queue}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b}) 2018/05/19 03:57:07 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) acct(&(0x7f0000000000)='./file0\x00') sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/19 03:57:07 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x60, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x18000000]}, 0x10) [ 244.696333] sctp: [Deprecated]: syz-executor3 (pid 18523) Use of int in maxseg socket option. [ 244.696333] Use struct sctp_assoc_value instead [ 244.796463] sctp: [Deprecated]: syz-executor3 (pid 18540) Use of int in maxseg socket option. [ 244.796463] Use struct sctp_assoc_value instead 2018/05/19 03:57:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xfffffff0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:08 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x5}, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x400300}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x7000000]}, 0x10) 2018/05/19 03:57:08 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xcdc, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x1, 0x200) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000001ac0)) ioctl(r0, 0x80000001, &(0x7f0000000800)="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") getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x800}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000640)={r2, 0x8}, &(0x7f0000000480)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000300)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)="a4b0e9273b13bf258fb9f6feab4bf83a2afc8fec8b2415ff4e43a82b22da7ca18491fb25818fe241211eb61629665e3659441b09acc202032b3061a2513c819442a8c5942dfec1fc636cca5c5c5460838028eadc972f36edad8e892a41db90abcf82df0a4cd4c89e8a97f63511592f5b5fd63d7dd158d57d5d5c1144cf1b180951a4394725c8e8254acfdaf212d560", 0x8f}, {&(0x7f0000000ac0)="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", 0x1000}], 0x2, &(0x7f00000004c0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x8, 0x2, 0x4de8, 0xfff, 0x17, 0x81, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x20, 0x1, 0x100, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7}], 0x80, 0x48000}, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="1100000069b4d00788d7e8bd6da3047f385428e097d9f726a54f50"], &(0x7f0000000080)=0x19) r5 = semget$private(0x0, 0x6, 0x200) semop(r5, &(0x7f0000000040)=[{0x3, 0x6, 0x1000}, {0x2, 0xffffffffffffffff, 0x1000}], 0x2) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0x2}, &(0x7f00000006c0)=0xb) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000d0000000282f256821ea407d8eaa662c65f0157c620c703e9773ca7482afe04d7c908acd22a018cb2aab252ddc3bbd5048f89c9a0f2afb310e51cecdf2a8a1d3ebb51152e0210fa5d7b587f7c34a301ebc52f86d17f52deca4b57346b86491216a78ceeb9e3e4cc3bd18f7a12e7ca05ea146b100c20e2bf1637b40541d849c892e4561075ac55e14a9b78aba449f35e6e254f1afcb316541429ed574a888b208941e5091f0ef7889951fa61cd173ec762ae6c7cb53509d1ee6bcbe20a32b7d2152ad3886d3b8044d5a5832a013b955324ee1c3ef"], &(0x7f0000000000)=0xf4) 2018/05/19 03:57:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = epoll_create1(0x80000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000000cffc)=0x6, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYRES16=r1, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES16=r0, @ANYBLOB="229241643592cbd79575a070b35f9e0e65d98c9f711893c312d2090d1350bd44d327babdabff19c943ac597703513d664d26650fa8c815be246d39ca50e3d8752b5c8c8653aa536ebebdad9a7490bc11b994a5a412626495208d9defcf37038893bd3838dd85ea6dfe315fbb608f54c79cb02ecd84f730660b5142319197c0d3006848fb9b832cfa3a4cfbb7773049dac8f5f961ff912d0307cdefd1f686bc76516e8466", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYBLOB="0187f6673ea6c3ea0bdab88bf28f2b3c1f295b98e561a17f511f439930a934ac4caf4376fd812335646e0b2652b85eef41abe799279e29c3d63d03438ffa14ce0efe54c114ec849b942583d2190827f3adbe8d60fe30ea6608b0ff3c1a9d41de2f5aa12269b8c787f996", @ANYRES32=r0, @ANYRES16=r0], @ANYBLOB="001cd25853e3eb7dbc77c48a98f8d785f96234f486f8ba1e4a9d5abd653910db6ba98a43a2def0b64a83ac77b924702f6cae353b8ee444d73fffd71e3e806b0348679076c2b4b75d02e2b3986f211b6c03cb58f606a83b6ad9d378fed486576654e879968708d26c0179fbb01b99ebfc1f26bbba747b99446dad2073b4213a21a8e5d2e2675d65957c475f4a2956551300ab55d5bf0db9f7a2a746878c89ba53daf2e42a718344dd4d6e472e4ea01e24e64b2c603259f2bf87544b346f59cdf148f37e95423e3be614699566d7eb4eb7c1458dcb49d12aaf"]], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008040) pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/loop-control\x00', 0x80, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000080)=""/176, &(0x7f0000000140)=0xb0) 2018/05/19 03:57:08 executing program 7: r0 = socket(0xa, 0x20000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x802, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r2, 0x7, 0xfffffffffffffffb) getresuid(&(0x7f0000000f00), &(0x7f0000000f40)=0x0, &(0x7f0000000f80)) r4 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000fc0)={r2, r3, r4}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x1f, 0x80}, &(0x7f0000000040)=0x18) syz_mount_image$nfs(&(0x7f00000001c0)='nfs\x00', &(0x7f0000000200)='./file0\x00', 0xfffffffffffffa61, 0x2, &(0x7f0000000e80)=[{&(0x7f0000000d40)="604f08b371c39473c2b8160220345ecb2b1da62173933b4c9f52e8ffe401bfcdf9e211e8e4ccab68bb9685eca3c1f2eb4693f3bfe303775f4be0051922eb974c01766b32ad9821c525825f56ca", 0x4d, 0xffff}, {&(0x7f0000000dc0)="20806e1e6dac66eb0792f3c8374f3f7ed2eb72d4986a9fa0875c3a4f12c1280bf6238e13fab7e26939919d9f3a0a3dc57d1b129f76500677c7c90e3638b993baf5b796a81433f7525c79a44cc38fc10a197e9ecc0deb75ee58384fbe35076ff65cf85cfbed1d778f84f1b547db5c4bdcad37f0403f2f23fc6207f45b3b0e5ae9d94bc6736400b49de10978134382401e4f7be08af1ad3814d7368d1e2fdf44c5fc4a75a27b5bdcdc189057afb7805ad73a6e073496", 0xb5, 0xc72}], 0x1000000, &(0x7f0000000ec0)='bond0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={r5, 0xfffffffffffffd95, "bb51b6f389abe4589ed8da1393f06af7a5b527a63a1aa45a1561243654e64d227c8ada02d8444955ced7eb3562e215abc3cc518ecaf030affa2c812b7b7e0672737a6fa37318ccfc456b2b24ea5f8392c9e7d0192a2173704953adf2a90478fa9606bce7b03c0c1dbf662cb1601adc99f17335312fa95bf9f881744792295d3f3caad680aa27246c25fe793da00e548bccdd75323420d789f1d3b759586a620638163781addb48ae854fe9309912265120fc63d57a03c8f095dd1fe4d238c451888df88eac95082b4890b4d291bfa2e82815da9924cc43455c"}, &(0x7f0000000180)=0x23) write$binfmt_aout(r0, &(0x7f0000000280)={{0x5adf892e7b06e9c, 0x8, 0x7ff, 0x18b, 0x2b0, 0x8, 0x311, 0x20}, "a3ee9e12a57a0e61aa05709c828167fb4a24b2562157924c8b55406929e1cfde9f864c666f91b232acc9f8d48e886686e1d6b75cf938afdcacad4aa0e8fb0d9c385e352500f432d8e1fded40a9090d6034dcb79d479ac8e622a936cf39bd0059739764e2216954f9c0194d5b30", [[], [], [], [], [], [], [], [], [], []]}, 0xa8d) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f0000002300)={'bond0\x00', @ifru_map={0x707000}}) 2018/05/19 03:57:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xf, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:08 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xffffff7f, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 244.900689] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x5]}, 0x10) 2018/05/19 03:57:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xfffffff0}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:08 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000200)=[{r0}, {r1}], 0x2, 0x80000000) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/05/19 03:57:08 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x5}, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 245.143071] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:08 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000266ffc), 0x4) recvmmsg(r0, &(0x7f0000004440)=[{{&(0x7f0000004040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004300)=""/221, 0xdd}], 0x1}}], 0x1, 0x0, &(0x7f00000045c0)={0x0, 0x1c9c380}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000006600)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000065c0)={&(0x7f0000006100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) 2018/05/19 03:57:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x300, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:08 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xdc0c0000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x1802]}, 0x10) 2018/05/19 03:57:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x2}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:08 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xa2000, 0x0) r1 = timerfd_create(0x1, 0x800) tee(r0, r1, 0x6, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000300)="fe97a3754d18ffe801f284970c7a627fd0c8081a47b6da522dcc1a85cc0f054f7dac8da840209e64e42f2000000ce7cf5259b54577a4577da2ec95508de579680ef02a007f67b51858339d853e066080572c9d9804db1c826234dbfd6eaa86357b6e494c6944f6b6590db28340fe366da214db9e206ea4d3d175af774a3b86795cead12308621d412ed1585f1e4cfa4b841434c2a28bba03eb3e26d304ab6c55763cf8578c084b6982fe139d660aa25d3c286035b8000000000000000043a17782909761608234993e9533226d3e5061afa7cf8746b2c9f3869606aa4e15d091893cda576e9dbdcf79b96ac0afb6f2a06965cd456a4e8480dfd14ed229b2c67dbac195fd099cf62a02fd85d874c09ac90656afc6bf08a339f1ef5d7badd2584485c9735dace62f2ad89ea536845b7c0515b4c91538b42f804b9d4a3d9ece37a65564b02e70e5471cc468187d0dc0619afdd7853e3f0e165499d08a4862475bc90c9bfbf4f62f3fd029d5d16269f20145f12e62a8eaa9b10a02d6e45a4051277e59812c6330349afed290d8f23d51ed904a3513e08105ada300", &(0x7f00000000c0)=""/89}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000180)) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x583, 0x300) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2b) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400400, 0x0) 2018/05/19 03:57:08 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x4000040001) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xd7, "e31b23eec758ffe82246d3a59cefac57eb0284f899f68aceefb4de329cdd4c14ef06c3ad79c066e85dc8a8734dbbcb4ffa8eb8fbb131488c92222d69a276d4f80bb147a096e6e5b64ac627af62df1e80c43a81934991a601fc44ff6ba17762141388ec41893b35843f129664135223d27e428122319bc53110c7613c7a92afe57e00f7064966bd724454224bb9fd7b5b9adf337abd5353f2ee58b034d5af762e84a5696ac167759c789f7c8fd2a362db23bfb742ad72c37774ee67ea01a950f770265aa904289ba064d4007f28cf8af2159820b5d99154"}, &(0x7f0000000000)=0xdf) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r3, 0x9}, &(0x7f0000000080)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000002c0)={0x6, 0x3fe, 0x0, 0x3bf0, 0x0, 0x401}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001440)={0x4, 0x1000000000, 0x4, 'queue0\x00', 0x864c}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) migrate_pages(r4, 0x8000, &(0x7f0000000340)=0x2, &(0x7f00000003c0)=0x1) write$sndseq(r0, &(0x7f0000001400)=[{0x0, 0x420000000003, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x12}) futex(&(0x7f0000000400), 0x9, 0x2, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)=0x2, 0x0) 2018/05/19 03:57:08 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x5}, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xf0ffffffffffff, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:09 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x700, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 245.754837] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xffffff7f}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8)=0x1200, 0x102000001) 2018/05/19 03:57:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x18]}, 0x10) 2018/05/19 03:57:09 executing program 6: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) umount2(&(0x7f0000000100)='./file0\x00', 0x9) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000080)="e3a0f566afae81ce41df3a1836bc7858249b85c5cf040bab91", 0x19}, {&(0x7f0000000140)="9032ee5bf2e7ea3ed998f0212de24fd0b907cba18b4b1846964f40ed826022890fda141dca4b5b645e1ab55f632fcd32695e4f82fd34a8936dd446d98028c353c6fe82993923cfe51c7a22111dfd553cc776748f42a4f0d4574926a6bca42ad5caf56d4f912ce80557bca98fdb93c0fd95486a717c76042d1a00cde5cba1c3d7387781139c9f19f6fe0530944f04d11a84ba06c8144258b3d60bb5a5501bf12154dfbaf02687ed2477a74ac8630572748da80e84f9e4f4f372138c500695fbff385edbb8918935cbd3bc4fed6d75069425d5391cce480ce17141d882c499fc5e0bcc", 0xe2}, {&(0x7f0000000340)="9205be564c887f187be1076c6ef99b8e3e10e9e95c2321f3d6f08d9937949256578c9f59d919c2f3645cc6a992066173005b52aba64e3568c0aa7222731be3ee61428ec5b85ac6b4dbe94b23325fd1854325f4608cf9ba1a3464aff502f450641b1eea8224c2f12ba574", 0x6a}, {&(0x7f00000000c0)}, {&(0x7f00000003c0)="a7110d8abb6b97c1f4b221c2645523041b2183f00e3987ab2c9f6586d2cecbeff657fadf347710705168e29a13000ca598296f12640145e232f03cc5ff1cf1fcd94103fe3f8230df8ad85737e956c124b96b7ff851684654e20cc4b5224b0a08c3195fb7b06b5c2981354a511dfd081c08619a5ea5f5d835985a6e41dfc52960f8f6d9ee91b02d7856758ceb1c7485fde3b7c7095e", 0x95}], 0x5) 2018/05/19 03:57:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x3000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:09 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x5}, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:09 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x500, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:09 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00'}) ioctl$TUNSETTXFILTER(r0, 0x8924, &(0x7f0000000040)=ANY=[@ANYBLOB="14072b4af20549ddfaad554293081ba50100005b"]) 2018/05/19 03:57:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x9d7711a]}, 0x10) 2018/05/19 03:57:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xf00, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:09 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') socket$packet(0x11, 0x3, 0x300) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000000040)=0x4) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6gre0\x00'}}, 0x1e) 2018/05/19 03:57:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x3c) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000002c0), 0x40000f7, 0x60, &(0x7f0000000200)={0x0, r4+10000000}) 2018/05/19 03:57:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xc00e0000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:10 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000005000000030000000000697036746e6c30000000000000000000697036677265300000000000000000006272696467653000000000000000000065727370616e30000000000000000000aaaaaaaaaa0aff00ffffff00aaaaaaaaaa20ffffffff00000000a0000000a0000000d80000003830325f3300000000000000000000000000000000000000000000000000000008000000000000000f00000600020000646e617400000000000000000000000000000000000000000000000000000000100000000000000045dbd5cac0130000feffffff0000000009000000100000008137677265746170300000000000000000007665746831000000000000000000000074756e6c3000000000000000000000007663616e300000000000000000000000aaaaaaaaaaaa1eff0000ffffaaaaaaaaaa1cffff00ffff0000009801000098010000c8010000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000000000000000000000000000fbffffff000000000000000000000000000000000002000000fcffffff020000000d00000020000000803573797a6b616c6c6572310000000000007465616d5f736c6176655f31000000006263736830000000000000000000000073797a6b616c6c6572310000000000002690e52028790000ff0000ffaaaaaaaaaabb00ffff00ffff000010010000600100009801000071756f7461000000000000000000000000000000000000000000000000000000180000000000000000000000000000004a00000000000000bc0000000000000061727000000000000000000000000000000000000000000000000000000000003800000000000000020422eb000d000000000005ffffff00ac1414bb000000000180c2000003ff00ffffff5caaaaaaaaaa18ffff0000ff0010400000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000001018000006100000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000feffffff000000001100000011000000001e76657468315f746f5f626f6e640000006772653000000000000000000000000074756e6c3000000000000000000000007465716c300000000000000000000000ffffffffffff00ff00ffff00000000000000ffff00ff00000000c000000038010000880100006e66616363740000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000000004000000000000004552524f5200000000000000000000000000000000000000000000000000000020000000000000008e7f82dd9fdf1b8381de4df25d1bc127d98e011c50e8f0487e3422fc6a6e00004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000e5ffffffff007aea00005805000000000000"]}, 0x6c8) [ 246.794663] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:10 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x801f, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) wait4(r2, &(0x7f0000000100), 0x2100000b, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000032c0)=""/54, &(0x7f0000003300)=0x36) 2018/05/19 03:57:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xf000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x91ffffff00000000]}, 0x10) 2018/05/19 03:57:10 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') socket$packet(0x11, 0x3, 0x300) socket(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:10 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x1000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x3c) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000002c0), 0x40000f7, 0x60, &(0x7f0000000200)={0x0, r4+10000000}) 2018/05/19 03:57:10 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6000000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xffffff7f, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 246.993660] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 247.164221] device bridge_slave_1 left promiscuous mode [ 247.169847] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.196257] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:57:10 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x3000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:10 executing program 6: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0xffffffffffffffff, 0x1ff, 0x0, 0x40000) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000000c0)="d6caa95392c014726e9d552677b4406bad564b361ea2dc5a082de8b63579f7781ad7c9c2567782442062b26970f3f2d7", 0x30}, {&(0x7f0000000280)="a1dd8f14f22b8bd37295dd0f70c44ea2e2c89e8f277c5ce392c4d8fc1ed536b8acd594f141b42238263ffa332a43772c28eb3af50a88319688b8be24582fdaf0df26a891af8915f9837aedf039d5ee81774df5ccb59c288d5098e107227894a44ca93f4e6b56ee4e2e9c82833a6d0fc2c8e3fc643b582ebb3e9749345312e5b087111188e00dbbbd4f7a2a1575ef592bf5724c1501bb2242b5ba825bd09aeb60946006b99333fc32e3e0282f54873ca802c8c275fb6a3bb665aa302f4c5d904a314ac0", 0xc3}, {&(0x7f0000000100)="042235548fd2fc872cef9c195e656b36a12d046effed57acc963de6fdfba727b7934e547c707fe1c1540b898950f1e03c6968f28c6b26647e542b93b9fc9eb09ee", 0x41}, {&(0x7f0000000380)="5ab737496c4992ce02bc960190d399ea9a7295ff99a2f421b987c7b1dbbc78fa315dc31fa155393d1fe89770fbe7b3f4274d9ac540f87dd772da58f299af11f2a7d85b587d32dc96beb1120040a28e20a86cc4b0bd4107f7a28cdeb9bf664091474c460dcb90a6042a0d7af12bbe3711906f861f206c6c18d2a915fffd5c34d4847f51494c286b09a5997b36c28f3e5ad63e749f820610209220c60dab003cd1c9c07b12f40e5c1851f247abd14115b89f067ef2378096e64df4ca2404fa755b77188c2b08bd3f52830a7947b57b9d207bb781bb5a2a9b1184ccce27005d78eaee5b8b", 0xe3}, {&(0x7f0000000480)="21efd9665d8ea0dc4572443f93ca3dfc381dd144d66580283936b033e90ec13be243e481e483909244d665cfca31cec3083abb321d8329f6642e262c4b657f2f706d9d754b48dc23495ace20a811038a4fab85733d8b73ca03159baa5dc6923e5acf4699c851da37ba11c45b17cb4d2f4bf67d734ec5052ccb7501b6867c35740c", 0x81}], 0x6, 0x2) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000080)}, {&(0x7f0000000180)=""/3, 0x3}], 0x3) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3ff, 0x8000) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000005c0)) 2018/05/19 03:57:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3e72, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000005c0)={@broadcast, @multicast1, 0x0}, &(0x7f0000000600)=0xc) getpeername$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000680)=0x14) accept4$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000480)={0x3, 0x2, 0x8000, 0x6}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000740)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0x399) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000c40)={0x34c, r2, 0x304, 0x70bd2b, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x130, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}]}}, {{0x8, 0x1, r8}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0xc0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9, 0xfffffffffffff5f6, 0x0, 0x1}, {0x2, 0x4, 0x8, 0x4f77}]}}}]}}]}, 0x34c}, 0x1, 0x0, 0x0, 0x4c800}, 0x4000) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410400000000fcff", 0x58}], 0x1) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0x649f, 0x5}) 2018/05/19 03:57:10 executing program 7: r0 = socket(0x11, 0x100000803, 0xffffffffffff8001) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/19 03:57:10 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') socket$packet(0x11, 0x3, 0x300) socket(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xf0ffff, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:10 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x5000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0xfeffffff]}, 0x10) [ 247.221981] device bridge_slave_0 left promiscuous mode [ 247.227656] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/19 03:57:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x34000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 247.312181] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:10 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x300, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x50000]}, 0x10) 2018/05/19 03:57:10 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) modify_ldt$read(0x0, &(0x7f0000000540)=""/4096, 0x1000) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x7fff, 0x100, 0x4}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000000)='^'}, 0x10) 2018/05/19 03:57:10 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xf000}, 0x14}, 0x1}, 0x0) [ 247.394706] team0 (unregistering): Port device team_slave_1 removed 2018/05/19 03:57:10 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') socket$packet(0x11, 0x3, 0x300) socket(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 247.481438] team0 (unregistering): Port device team_slave_0 removed [ 247.538340] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 247.552572] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 247.591148] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 247.610495] IPVS: ftp: loaded support on port[0] = 21 [ 247.654572] bond0 (unregistering): Released all slaves [ 248.270790] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.278672] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.286000] device bridge_slave_0 entered promiscuous mode [ 248.325196] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.331657] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.339621] device bridge_slave_1 entered promiscuous mode [ 248.375782] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 248.413400] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 248.525205] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 248.567220] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 248.736579] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 248.745258] team0: Port device team_slave_0 added [ 248.782946] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 248.790857] team0: Port device team_slave_1 added [ 248.827260] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 248.860790] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 248.900354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 248.932960] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 248.940200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 248.948277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 249.160826] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.167857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.175251] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.181729] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.188958] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 249.952149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 249.988257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 250.068272] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 250.149009] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 250.155280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 250.162871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 250.242238] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/19 03:57:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x40030000000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:13 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x5, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0xffffff91]}, 0x10) 2018/05/19 03:57:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/19 03:57:13 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x300}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:13 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') socket$packet(0x11, 0x3, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x558e) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000380)=""/97, &(0x7f0000000400)=0x61) 2018/05/19 03:57:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_elf32(r1, &(0x7f0000001000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/92, 0x200002dc}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) [ 250.753375] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 250.761425] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0xf00000000000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x240]}, 0x10) 2018/05/19 03:57:14 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x400000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:14 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') socket$packet(0x11, 0x3, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 250.838749] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) 2018/05/19 03:57:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) rt_sigsuspend(&(0x7f0000000100)={0x101}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="aeb96bef9a79bde044ee520b97e10c96125cc52492ab16d590b1234ee43cf8a3c200f4af6fc9406ab5d6518f28d42814a0612d56da4031174779430720d0e5b7c6e999", 0x43}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071]}) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000000140)=0x401) 2018/05/19 03:57:14 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x89e, 0x5, 0x9bc, 0x2, 0x7, 0x200, 0x3, 0x2, 0x800, 0x2, 0x1, 0x8}) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="230000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/19 03:57:14 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xf}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x9effffff00000000, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 250.942678] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x200000000000000]}, 0x10) 2018/05/19 03:57:14 executing program 3: socket$bt_hidp(0x1f, 0x3, 0x6) epoll_create(0x2001) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000001c0)=@full, &(0x7f0000000080)=0x48, 0x800) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x2, 0xd, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1, 0x4}, 0x20000000000000, 0x3, 0x0, 0x0, 0xfffffffffffffffe}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x3) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x100c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x1000000, &(0x7f00000006c0)}, &(0x7f0000000740)="0a0000800000", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200400) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000002c0)=""/162) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$SG_SET_RESERVED_SIZE(r4, 0x2275, &(0x7f0000000280)) [ 251.007927] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:57:14 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') socket$packet(0x11, 0x3, 0x300) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 251.048908] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 251.121738] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:15 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x600, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x9effffff, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xf0ffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x40010020]}, 0x10) 2018/05/19 03:57:15 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$getregs(0xe, r0, 0x2, &(0x7f0000000100)=""/147) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x400, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) readv(r2, &(0x7f00000000c0), 0x3c4) 2018/05/19 03:57:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = fcntl$getown(r1, 0x9) getpgrp(r2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5566eddaa1e6ea6caa8e1c95762c8283b7974553da4e255a583e5b3", 0x272) 2018/05/19 03:57:15 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:15 executing program 7: r0 = userfaultfd(0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000400)=""/200, 0x23}], 0x1) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x411, 0x9, &(0x7f00000028c0)=[{&(0x7f00000001c0)="d598c15e6d619261303000bf2268256b16b3e36dab29b20c3165b0e9a7c7846169ac97735604fb9e242726cd5ddd6072f380efc19920a634cfccbb6e79b90fd61764a7ce2a29daa40cacd1e4bd10bba4e1ddf3b20d9f79f5c202f3d969", 0x5d, 0x40}, {&(0x7f0000000500)="1c6c0d6e2b9274e8e4013018acd1d034c5f0e5ab790120ee870561e1f4bc49a92a8afc83256f4cc642b796d2e2bc645f8d1a3009d89a69abad9e624b27a7036f5f7a4506f17c60e92eb18f2b39ed9be75733878b748a6757dd816f617305d988d046ef3e6288c0375504ac72e15ecc700658b161947195556545cd39419575b14a1c33cee20987b9ad01d1187e87c7aade06ab8ca45d6bf40908c8a6f0631b495884e9fe4bf7702d5403da9bfb26b018770363d53cf11706f9681156a9103af9e5b2abdf750332ca1c00a0", 0xcb, 0x1}, {&(0x7f0000000600)="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", 0x1000, 0x6}, {&(0x7f0000001600)="86a370ccdeb267c7d678d8224c17c92d4a1f5149880a6e990fec05172e23062b5e51a31bbe2398fec5bd849433b8102cb968826540c528a967a3cc2b2378ab6f33e73176f8d40bb973b4d50f83a4a430b1b45c092b3fa848c16221b305cccf26192f3002eaa0d2d50094a0cf2f7f23f6cc46384aca74c88f3eaa51c0b94a770782e7a3e0b9266088f64cdb5d6e0e6acfaf08c9193ca634438b348309512096bb7698b0d0395b19c2a73146672d903cc6bc537e84e94c8d070e2ee97b116ce8936a6bfbf7a03471255dcf1ffb99583164397d137eed15ec1f93d36d2f1f27ef7430ec062bf6864f6d950eb2d1fed1b790d7c3b4bd7949117df2dc", 0xfa, 0xfffffffffffffffe}, {&(0x7f0000000240), 0x0, 0x4}, {&(0x7f00000002c0)="5e857b96b36862abdd12ff", 0xb, 0x1949}, {&(0x7f0000001700)="4e438afec3f9a317b16f41c716d8d45d825d34ca47a516b4355eaddaca1a3d6a930118c6871f05aa99b0efdfc2df27cce0d213558508a0dcfe93b8f45db92d5d7efcae4e722119fcfb7248768e316e4873b71468b89284b798acb6044df7aa50ba87911d14cf4d9c742fed7b847da1a7bbdbb88fa270fac9f60353d4c8e26231e991a91c3adec672d5d0e99b38b817e15523dc7961f8158898f9b34a02b23da2344cb7e3ec0588a56869499db81c82b784fadc4c297a7cd9bfd41821af4252d1001049df315dfbeae884ac157a990117b0f758727ea9754be606c9d997843afefd80bf7c519603ef510c362e5e", 0xed}, {&(0x7f0000001800)="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", 0x1000, 0x800}, {&(0x7f0000002800)="4113865ed8e7b2c8f5798d3a40be417586f076b3bb5386f0a3dfce571fc78f7507cc1b9c69b55f92cf0e0462a8fb07da0ae5d70375fdbaa20caa518dd607e48893a3f1fe1a3139197f7fe465b10024e5a9bf3a0290ba848d88e05a939a987ee1009691b553b0feae76a1301b65f59dfbf8521d739fb007fc7456699c142bce0a6c94fe6be996de", 0x87, 0x100000001}], 0x2000022, &(0x7f0000000300)={[{@time_offset={'time_offset', 0x3d, [0x33, 0x37, 0x7f, 0x35, 0x38, 0x3d]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x32, 0x35, 0x33, 0x35, 0x31]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@flush='flush', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/53, 0x35}], 0x1) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x1e, 0x32, 0xffffffffffffffff, 0x0) 2018/05/19 03:57:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x4002000000000000]}, 0x10) 2018/05/19 03:57:15 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x3, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 252.023303] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xf00, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x200000000000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:15 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCSTI(r0, 0x5412, 0x200020) 2018/05/19 03:57:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x9effffff00000000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0xfeffffff00000000]}, 0x10) 2018/05/19 03:57:15 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x50060000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 252.242459] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xf0ffffff00000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000073, 0x101, 0xc0010004]}) 2018/05/19 03:57:15 executing program 6: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) syslog(0x3, &(0x7f0000000100)=""/140, 0x69) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x1}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x6, 0x10001, 0x13c, 0x6, 0x80000000, 0x10000000, 0x8}, 0xc) 2018/05/19 03:57:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x400300, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:15 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xffffffff00000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:15 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 252.530911] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:57:16 executing program 7: r0 = socket(0xd, 0x2, 0x81) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="680000002100110000000300000000005c98a67ee34b160a2080000017000000000000150001001400010000000000000000000000ffff00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1400010000000000000000000000ffffac1414bb1400020000000000000000000000ffff7f000001"], 0x68}, 0x1}, 0x0) 2018/05/19 03:57:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x1000000]}, 0x10) 2018/05/19 03:57:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x9effffff00000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:16 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x8000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0xb053c7bca510397a, &(0x7f0000ffd000/0x2000)=nil) 2018/05/19 03:57:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xfffff000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:16 executing program 6: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r1 = open(&(0x7f0000000080)='./control/file0\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000340)={{0x0, 0x2, 0x8, 0x0, 0x5}, 0x5, 0x2, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x1f, 0x80000000, 0x94d}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000000f000/0x3000)=nil, 0x3000}, 0x6842aed585a145a3}) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000180)='./control/file0\x00') close(r0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000240)=[0x1, 0xff]) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0xeb, &(0x7f0000000140)=0x2) 2018/05/19 03:57:16 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:16 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:16 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x6, 0x3, &(0x7f00000000c0), 0x707000) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c) setsockopt$inet6_opts(r1, 0x29, 0x58d134d08def5cd7, &(0x7f0000000100)=@dstopts={0x3a, 0x9, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @calipso={0x7, 0x10, {0xd, 0x2, 0x1f, 0x9, [0x2]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @padn={0x1, 0x1, [0x0]}]}, 0x58) 2018/05/19 03:57:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xfffff000}, 0x14}, 0x1}, 0x0) [ 253.268820] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:57:16 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x80000001}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x509000, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000280), &(0x7f00000002c0)) statx(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x8, &(0x7f0000000140)) 2018/05/19 03:57:16 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001380)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000015c0)={0x9, 0x0, 0xfffffffffffeffff, 0x7f, &(0x7f00000013c0)=""/127, 0x61, &(0x7f0000001440)=""/97, 0xde, &(0x7f00000014c0)=""/222}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000001300), &(0x7f0000001340)=0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6), 0x0, 0xffffffffffffff74, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0xfffffffffffffffe}, 0x47) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000300)=""/4096) 2018/05/19 03:57:16 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xf000000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0xeafaffff]}, 0x10) 2018/05/19 03:57:16 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x60000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x2000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x5f, 0x8, [0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80200, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x74, 0x0, [0x5, 0x3f, 0x100000000, 0x4]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/204) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000300)) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000200)=""/55, &(0x7f0000000240)=0x37) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/19 03:57:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x1000000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:16 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x41) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000009b1ce957d567"], &(0x7f00000001c0)=0x24) socket(0x10, 0x4, 0xfffffffeffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0x12, 0x0, 'client1\x00', 0x0, "4ec6786903f5580c", "c35c0a2cf7e6b758fc45b9125f989cd21ff3c6082a77c113053bbb985f7572ce"}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x2, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000002c0)={{0x6, 0x1, 0xdb75, 0x4f80, "bc7aaac0d6046195801f10e087982d0731a743c58b9879091d453f64704daac89ae1cecbc30aa12ff28690e4", 0xff}, 0x0, 0x0, 0x6ed, r3, 0x80000000, 0x7556, "c8ed0d28d96714e0cfdd4566735b746855ff7de0fc0f8e4c75827f267e8a7dcf0f65679714f0c05334b0e5d7a5bdf1e83d4d45cd50899612a0d629404cc4f213", &(0x7f0000000140)='/dev/snd/seq\x00', 0xd, [], [0x4, 0x8, 0x100, 0x4593]}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000400)) 2018/05/19 03:57:16 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:16 executing program 6: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000bc0)='net/psched\x00') sendfile(r0, r1, &(0x7f0000000000), 0x100000080000000) 2018/05/19 03:57:16 executing program 3: munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x2) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000005c40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005c00)={0xffffffff}, 0x111, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000005c80)=@notify={0xf, 0x8, 0xfa00, {r1, 0x1f}}, 0x10) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x21, 0x0) 2018/05/19 03:57:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x500]}, 0x10) [ 253.566866] Unknown ioctl -1055894249 [ 253.596613] Unknown ioctl 19461 [ 253.601715] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 253.646877] Unknown ioctl -1055894249 2018/05/19 03:57:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xf000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:16 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x40000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xf0ffffff, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:16 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$eventfd(r1, &(0x7f00000000c0)=0x3, 0x8) 2018/05/19 03:57:16 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003cb000)={0x34, 0x0, &(0x7f00001e9000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000c022f427608b0a8a2e"], 0x0, 0x0, &(0x7f00002f6000)}) 2018/05/19 03:57:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x700000000000000]}, 0x10) 2018/05/19 03:57:16 executing program 7: r0 = socket(0x1000000a, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x1}, [@nested={0x4, 0x6}]}, 0x18}, 0x1}, 0x0) 2018/05/19 03:57:16 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000816b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000effdffff"], 0xffca) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/05/19 03:57:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xf, {0x1}}, 0x14}, 0x1}, 0x0) [ 253.751693] netlink: 'syz-executor7': attribute type 6 has an invalid length. [ 253.757148] binder_alloc: 19284: binder_alloc_buf size 759806686857981584 failed, no address space [ 253.765754] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 253.768925] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 253.768962] binder: 19284:19294 transaction failed 29201/-28, size 759806686857969664-11914 line 2971 2018/05/19 03:57:17 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xcdd, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xffffff9e}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:17 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:17 executing program 7: r0 = socket(0x11, 0x100000803, 0x8000000) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'bond_slave_0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000700)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"696662b000faffffffffffff0004fb00", 0x1d}) 2018/05/19 03:57:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0xeafaffff00000000]}, 0x10) 2018/05/19 03:57:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x34000, {0x1}}, 0x14}, 0x1}, 0x0) [ 253.959884] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 254.023073] binder: BINDER_SET_CONTEXT_MGR already set [ 254.041138] binder: 19284:19333 ioctl 40046207 0 returned -16 [ 254.061498] binder_alloc: 19284: binder_alloc_buf, no vma [ 254.067188] binder: 19284:19335 transaction failed 29189/-3, size 759806686857969664-11914 line 2971 2018/05/19 03:57:17 executing program 3: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000003c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) io_setup(0x5e, &(0x7f0000000000)=0x0) io_destroy(r1) 2018/05/19 03:57:17 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x7, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000005000000030000000000697036746e6c30000000000000000000697036677265300000000000000000006272696467653000000000000000000065727370616e30000000000000000000aaaaaaaaaa0aff00ffffff00aaaaaaaaaa20ffffffff00000000a0000000a0000000d80000003830325f3300000000000000000000000000000000000000000000000000000008000000000000000f00000600020000646e617400000000000000000000000000000000000000000000000000000000100000000000000045dbd5cac0130000feffffff0000000009000000100000008137677265746170300000000000000000007665746831000000000000000000000074756e6c3000000000000000000000007663616e300000000000000000000000aaaaaaaaaaaa1eff0000ffffaaaaaaaaaa1cffff00ffff0000009801000098010000c8010000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000000000000000000000000000fbffffff000000000000000000000000000000000002000000fcffffff020000000d00000020000000803573797a6b616c6c6572310000000000007465616d5f736c6176655f31000000006263736830000000000000000000000073797a6b616c6c6572310000000000002690e52028790000ff0000ffaaaaaaaaaabb00ffff00ffff000010010000600100009801000071756f7461000000000000000000000000000000000000000000000000000000180000000000000000000000000000004a00000000000000bc0000000000000061727000000000000000000000000000000000000000000000000000000000003800000000000000020422eb000d000000000005ffffff00ac1414bb000000000180c2000003ff00ffffff5caaaaaaaaaa18ffff0000ff0010400000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000001018000006100000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000feffffff000000001100000011000000001e76657468315f746f5f626f6e640000006772653000000000000000000000000074756e6c3000000000000000000000007465716c300000000000000000000000ffffffffffff00ff00ffff00000000000000ffff00ff00000000c000000038010000880100006e66616363740000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000000004000000000000004552524f5200000000000000000000000000000000000000000000000000000020000000000000008e7f82dd9fdf1b8381de4df25d1bc127d98e011c50e8f0487e3422fc6a6e00004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000e5ffffffff007aea00005805000000000000"]}, 0x6c8) 2018/05/19 03:57:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xc101000000000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:17 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xf000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x1800000000000000]}, 0x10) 2018/05/19 03:57:17 executing program 6: prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0x81, 0x6, 0xffff, 0x0, 0xc39, 0x2, 0x2, 0x8}}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$setmm(0x23, 0x6, &(0x7f0000ffc000/0x2000)=nil) prctl$setmm(0x23, 0x4, &(0x7f0000ffb000/0x2000)=nil) 2018/05/19 03:57:17 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x2, 0x8840) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) read$eventfd(r1, &(0x7f0000000040), 0x8) [ 254.114125] binder: undelivered TRANSACTION_ERROR: 29201 [ 254.119696] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/19 03:57:17 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xdc0c, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xffffff7f00000000, {0x1}}, 0x14}, 0x1}, 0x0) [ 254.163543] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-generic)\x00'}, 0x58) tee(r0, r0, 0xb19, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="72b97bd235f4f94bbc98dff14baa1c2221948408ef64129c500400da1918056757aa9e2fd773c5506d8af313f84bb4e0bc875729c950f069c71af1e6dd1c6ef6b5d11cbee5468e981bc7ccd13941620c78f93429d0d3f18890606de56b0c1de10d903c4941be31faf32cc6ba1af2296144d1c8bdc7a137b818f3b8787d1c8001ae", 0x81) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc0\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000004c0)="993f4280db2343be478d843f84d82da170908535a242d368534d07dcd18213b473e7a86fd87551b3b51cb495549cdfc84df7271b26c184146efb7a868f90fd5d000f7d44ba67ac3f6060616170", 0x4d}, {&(0x7f0000000540)="7d9e4e5e02f558de6d6010bd853b4bed778b43e2da64156d04032df45fd1e0eaa02a5a7e072c4e196d90f94e1bfa1c1f12d671d3c205ddb79f3e4cb454606075d52c09aa08b5791f21a33883e38b6b176408405d5fba86d39c1ebb52e57037e22083c7b8af6e1952cebd8129b796fa1983a138386a562871149851a3c09f88ae3bac6d872d041e4ec50b514705218866e66112039056f6015ed0e3a61e7d9ed423ff11959b88f2e7ecb8960a964aa1f9bfa0ccd5cd7863177d2079df9873306ea2ecc4e6277db9e6ffc5bc9c9fbcf2ad50aba0d3050d4a9d81c2c87277dee552457f4d7e86b0", 0xe6}, {&(0x7f0000000640)="0d8ff5447b6d2d9be402ad9dcfd1b0f85242958438237ededf8ef614ea7e4fb9e1a5700d942b317facbc936f91b625c4af1977f7181d7c324bc6cceb48b0b75fa2c5366ec38ade86bd47ee498f85a4c73161d0394e9fad0f2d70fa0fc2d7a5c965aca21d2da5194956e25458969070f7c605ed8bb69054360fbcfc8e405fd2d96167a40bc751d1ef89f8042618f7d6c293dbf58ee8", 0x95}, {&(0x7f0000000780)="ce6fdb4a3b9b47fea40ed7a5957e60bc5e2327eb", 0x14}, {&(0x7f00000007c0)}, {&(0x7f0000000800)="50ef2d44c3264a4d076b917b36002fd7e0bf88cc8069e5f7ddf619ec90281f5540ec7a8c2a42b9389639ffeff051d83a10a67ecfd31c382546777cfb9eb4b7977c9f0012d6d18fd01e29c09af88e14018ae9cadd8ff08056e023ad9c438ebf667d783ae0ebdfb22b413270e2b5a6c8c2a3c25436878d33c4cc781ed177f00ec20d016f2ab0926d58d3ef3c41c812d38a8d18fc2053c99a3031a5336f3bc4bd026a14be7acbc3606aa7d3b46f096f500ab9362cdb57c9de9d0b103ced3fc92a83e42ac50e048ec98b96e8a541564eef6fdd57d7c272c6017dccc1529fd6f255cdd6dc8e5b", 0xe4}, {&(0x7f0000000900)="a83c721ae4760c52661144528c2a108804eb26a4e0ae0d4179ff9de25a8cfaf5ded6928b2dd2f4e17f6105f427b1284e9261b210abeedaf1860274ff7adab1f1a0c81860bdd19cfe427124fd6ea443c13dd2bc38723859477a4a4fa8f7228f73a4e760f3e50329a2d2055d88f14818f85af6b6803bc42a4f8415605bcd71fb0c8f557adf344338cc80a753350e45773580acebe1ff46af2d09e03fc33c34cefbbda267b83d04f8f5aaf4c2d3be0bca6c851aa87e8f1047d65c710b50e16f9832afed75b0f3b1f5eb52530ff90a03f539f0fc4fa981513edb20485cfb", 0xdc}, {&(0x7f0000000a00)="137a47bd7c990651d8bd18e3648a9bd3a32fbf4838537b14d20d74b31ef7cecedb904333c8928d3ee787a9b56f9c13fc1f8ebb2ef9ba082d0591f62e43a523c678af361319969fef71e4e642644a8577ba9f0f282c75df8669845176280ae1b367b8a2c9706e0c3a2f3ac46063dca385a203c290511065e3ea93d50504fff2fc8c0fd60b429782aed4a0451e58264d8da0ef2f030b88de12096c8623f58accb46e6246626148fc72c4592665d4e8274eda", 0xb1}], 0x8, &(0x7f0000000b40)=[{0x1010, 0x101, 0x6, "94cec23987316e17e6ead1f09788671986be920f500720041ae3b4dbb8af8c2694c2e595dd593ca4446918889e5bd7e75bd62d705f19888f10234d3740b552cfcb4adaf5e2a865322fbf8b36f8079dc40ab131543e473f13359b6a7e42e67f26e4d3b44b661088933874954427a69702cc1a18229875c174d9fc01c903a48914ca2e17debf80f86202ae29129d569cb0646f817a90564c41245584deb89b67ca6d29588a05832ba510d2b735d458f32fcdffcd547968366f8ac30de32c84079a3cf238a7624a3f35aa3687713550a51957912a028491fafcb023468fef4d9fe201b2b347837fc6c28e385bd2f488cd8b171c3bf50301c4f8720d37d7634a5c9b644fc2d9407ba91ccc096568c4aec846bf027205fbc5032b4f58232a3711d2b6c17de02282f5ee81f700e7dd7d8bb5e9ae850afd8d3750f3257f2d43d7237137422847297dee6f036f45668603c05ca604da8f522b635550142f053b6401e7dc8847e5ff4ffceaa7cc739f6373ecdb41f9a3df7eb7eb2b3111c885dc1a8317a352ad8ab05447633725cdaef7b555f7990dd4320d18b07d470b830067edbe9ef8ab312195f4d814c9db2ba75c9cd17ecc5408fdfbbac5cc64f88ce68942490c11269ccea8e5bd9cff011802f46bd63977374fef57351d7838efb3648d032c7ee8bf7b57a2b2baa513934f12b774d590042c862a6de792a7f2376dbec45646fff696f8d0a3aea6cb35667f47661227abc07708d564dc020cfa2d31ec4ffc99b3cd46b1ffff14d1d045c3d207f7cb7d302add0f0a8012b2f9fa0ad613f04904aeaa747b3a7960d49ab23b21f2f29dfe89461f6a77220a825aba973b0ad3dd2582f075c6131783997a3b3be51f9dc3cc1a6d9a1b5636067000058a804f5813ff126f04df38bcd7f48f6f9a2a502438f16b7279801de9c9ddd7745a7204eeac0724c3e3e8c915b57ee2ac0796baf86f8b82a9a9dd8560dc34eb4a6445a9e9421cf763a00853630c425804d88dd00d30da4bd82c3ebe661ea63176fb03e10699f4ea04a64e2eaed82e807be718c501e39fdce35840f5e8f9fffcc969182dcb52dba0fd2d851030f11337b8c5eea3931d4a75cdf6634d4a0be41555f9746374ea19c2e7b3afaf37af1c38b731b4a222a0a2b30b5e70b483910fce80680961f6446b5f31dd90578effd874873266a90778178fc5c7af703e7b24cc0dbf72f8553dfa99ed95e243b79eb39e27c4fda4ce81a66c41f3e8cc0fdc86c4ca945e0f57ae9583dceb7b3dd92cf5f2f805725dcce4c8e9c0f50eddc6f428e7b4efc86d2747aa29ae9bc1a99bd838e046b9c1f907ae09ae299d723af5780bcef6dc0cd21ef956670bf08fdcd45cc7dbb7bd04a91cd51d5ef1077f870b4e377369cd5e6aeb91487d9e86b6ef13ae81de5644a9fa965b918df8d8d85b465f55768bfee780b3c0819788147ad5eac00dc8d7f41174ca9cd1a7f5052b81caf5bd773045ac78e6dd2a5b9b69c40b3207a8e3176dfb68ce4b2491f937a207e5552855276a9541a64f1f8a7286b612673e362262d07bc0d6cbd46f8cb808fe3e20a7cbacf5f12bff4d770e26be97521ee4465a338d07d80a7ce8ba11f56a4720baaaaecb58b14ca0683573b2f2f2e7e1e1adcc879c9b55dbd4dfc060ecf6fb508b25effdce1862a7d193725d3c30883d9a8eda22d6e1ba0a25d0f0491813e3b41d32f37782c394d72d31fa23f0b18abe8ef3470adbfca995eb14c4022647c6e3445dcc66380c5cbc1ce88d62d03f3b5effdea60e941d82a2ddfdbaf71ea4a0b9f085f539c94897a79e7f5471e1a2ed11c442027d22b8dfef3e432b41659adab21eab572c1c9dfab7e6943548fe598e8d0d4ec250be16baa9c0280288da282b2ad9391fdf1a4f0202c3362837486551df14d5a33c3f309624452c03e3b37c9e0c663a008c7afe4713b16cd19d12c938ef525860919b9885484ac34504890be15e03f99b53a7f07bc3243fcf6ec0a5a2f63cf262df80fbd4ed421b41d222a77679f0af2e3591fe929a4634109ef14384fb2900ad22637720dbbe6158390dac6e0362669c9a94cf36f705bfbe862b5bcb8168bc59b8742692167d9972ed0bbcc0664453bddb69eb53582b6ef1af7d6420f2d93755d2d895d9418405a98271ae052f87e69396d70144c94d06ab56b8c83f78f1d0cbaffac35046b14ca9f2e41c97661d9338de8af4d7d946a64e1bd0426e3779f9631531c5bad0d544853cc78564dcc581b88fae29014bf13ec7883ec93bd9abb78f638915e55d93512e010fa4acb0358a61a123c0e357a6dcb4175d89665e192f11f49defc8e4e55961d7c893942dacc988a53d147f6273a55eaec9953ee907e611094f10bfc6e8b6390610c88af81e921acc75c1a1230ccd8ec888350fb4b01312feb151d45d6fb6c1c8a6ef82a4a3f5ada2148e776e53cd8717d160cb5249bc9929a16ddab3dfbfd0b4f1727c862c1788b269c1c7fb4cf14c65e0f39ea11311db5a77bfc62837eccfdda579b4ac17c83424eb3a3daad4f763e5b2f9ec9fbe62096977910c6a9a3d4fc36a9b7c5dabe5484d738f9a7d77ab7099a36eda2659649e14da348ac2ee0aa974629726b394465f9c228e82d6b963a7567c02e463bb6c8f4cad30cbde48ac35e52cdf822c5fa1f059ac21bd83dde8c210a3fdb671f23808835a03b0229ad11e19b2373b840a715c2e9298a7af791aa15f305621a17c6f1947bbf7be3f8b752d39d7f4bf172227c62b58511282fc11ed816c61a89fcec1ce5afd0ce6e74f0fb14144264175efb0a08dfcf96585ca4153d391dedfd4fd0386493b99d7c13198d11023b2bfce4ce510401a1d30fff3af2d91599469b9798ef708ad3daf0a178ec36f0c566c8f5142476c5809590d5c488ac0212975deadc4eb979c0b15fc0b2d31709221fd4e065bfc9e38ae89112959c47b1f351de519049ebd7406a61717ea997c5664d51f7a173f07002e8db531dfb927d98389ffebea183732fbcf07db62e6180582326b4a4e02664df1fa19e4f303edad6c5774fd2a50eb1cfc676ed086daa62c3b63d3052b17927832dcf6c8e8edef5c216fb57e6e868df44c697cf3ff5769e59433e62234ffc870bc43af7d52fe6c0212ce6bceb28b4f413eaea5d32b12fd261911dd292f63f21ae0638cc403270ecaaa855ba501a53d7cc5dd4adf2b181c67250c8b9e85a9c35ebafc4a6790469aa5619bc7b55def5f51d9e419b52cb63e59e48c884b935b6cc94f61bbd8a5564ba41b0b1ca26340f8be2c67c8c31d1131b0a3ce18d35a670026137969c9924402d15d73460b9f849e0b126169d1f90db5ee9bbc4afca1b6077f3c01f308644f7a70f406e9315571b7c6c756c5a100bd5ea18d2fa1c81f0e03726fa6a3fe3e479911f121f1cd53b779f85a5c955634b76d892ac9025a4578c47bb67adf1a41207d140761bd37a340f2c703f4ca00725d4f8682d403fcdd0aa81b772322df9a55d46bc9f7ee52b280acf83c9b8b5cb3382b4b853e2e0dbe0b3770fec28c8e953cb6fbdc8a041632b3bef5ca03fd5de21dd946062f8fcc012f37d623745665818b487288c788fbb8cd65ba1cfa88c095c91e8f6578beee7b8948b0635be12aa3ae239f01835a4a1aed5878af36b0cb89e79b72e691facd42f13df124b2310916f1a20f8f78cb1c5aa4a399fed5ab019aa367b5902cc02c1be09fbc3c115419ff8a6749575535d8f3aa64452f461981ccd35cd0dd83582b78c2c9c020d4b30d2cc1de88166cdd66b3b7ab0f886bb2d030afd9ba0e40284ccaf1f027826c86ee1bafd6a3a60fe307f803edca21ce92c9b4be76e2e926dbd477ab402054b826aaba9936d31081bfed14153ca4ea7efe84c5b25b569e34413d5419cd9ef355807f5fa0e597a3fa3b595eaa2833d86d9313683c69f15eb08f2f2dc52cf0d1c1cbe64ad17afab5bcadfd538f24843fa06755bdea70dda66ee9bcfa803e21fecb78dabf01cc305ed047707acbca865f092f0c3da1d43cb1dfad8aad0c0839db3bfab4f397b245f74237fb72806d02cf6e925d223358c81c1b1651c51d025d96493d3b483549c95157e11e1c7b3278a055c781d03de44cd6dfa1c8345f73b4a7ea1ebed8177877dcfa26bc6c7181f628e997d11e5d7182572f4037ceb3ddbe89f13545153380372e554cc7d068fc0389ec3d7ffcd09d725ff00c85be008329cb15d7f6192e2e6ae8d35731462e720777195a2667193ac403b149dffc1787ac4b8e7d3dcc5ec44c788f0295f5ce1228fa88acb437cd2a1061a65481d22225dfaeb887d433e55070521ce733701f8c2fe59cc13d449a57fccfb8b88b08fcaa9ba7618002ab91563ad595c19c3da6787abd89272b12ea4d526f8cde057bb13bc948ec97c449f39cb1c6b6f5e03e6b01d33cd999ddd2ccddb974860f392baa56917726d413e96ba6e18fa516ce1f2ad81e571e09d20466c5ae410f465da8642b95d481806a2ff3dde5d0312abbb68cd723eb57b6a7a6738a5f09d7c768ada963a5a85af3aec2c16d01fa224b9adc714ddc9434f2d0e97de91163ee8267a86f253915de053d0a641af5c794c9ff2f2346b270e497a3ca75ff0bed40fed0f310ef92dc2a2686e746a15131e017fd96a7260f17fd5fadeda618d38ca0dbcc86e5f694948077c7640d70d02045ae4d85bfec47ae40823c93a9c73a972df15fdeb040e0e80b467cd77b6e677e8fa6cca044a19519a6e646b506e8f46e17d216b60b446bd03d0987ccf882f14cabe63cb0a4e51437dbffff00b2e4fa6156e623a56a5bd39408c0e3ae4cc79375228462c8502f9532df7b92fd5a484c4f7962114f5d4cd6ead0f9c8d4d197247f887fc02973ea8b9f038ebd0b032f8ec57dbcd7c7bec5b35fe60ca93f58b981a140d23ae91bac32143ab815e11b8a891c117411b8decee425d16f3a0532463b69450d9ee2dae8c58edd5fd57befb0f1d5685dfd5fa3d7ed9d8ea36fbb42eddb0513fc6a417406177c73fb45e459c8f9807118e6b17466af014d4375e06dde4728d867ac3583e97f80d20073980280d0c12dcb6c4e08e9b85c85379b6ac114b00def5f378d50b8b7fa4331ae95113f7119c86ea3e428f0ec2497e4b3a47953608371acc7e4c8333ff47cf14054f609e498a12db85ed58494ccbfb032e55123371749895642329a40705646047e0649974c2ead8c5f73ebd7f7b2e1272354941ee110169fb7c7d70a6011fb0cb3212306b15d8efb72643c337737c7d7b0a7b5f644bb5efa43c991028df8c3de761d112e08b079fee43fac2358e84ea18187fc192f33e0933c91fc26032fa374a1cbe1874aafa2b5020e70bc460e478ec858d58022ff24138a37c7c34553364ae346a1f7b2cd7ca913a41aaf727022be07515ac31bcc0cf457ff50fbe4f31d2cf2c97e4135ab40101c5abcff5d860f0bd8b2f748648b2dfa8f95bb599cf329011069cd01f10cbf52477de394e221c919f43662715231c6054b0b3808ea8444d15abd4ddf005e3e33addb5dc8bf6b43554ec5c72a2946efb2774a1c32d54efb44dcad8cba6508a868068213824cb6d21d80ec6ec727f2fb4ed10009057ddef9972d0c480335b427ccaafc33a7476a99c70535136fb297993ea05879740f7636c88a95a2164c2ade03659f9d260a4ddc712b3eb087508c13424e14d5df03d47b4cfbcad44c9391442ff08968e7f6fcf8774538ef6010ca70cb28ed9910bfd5cc5392f8e79afeded7ecd150eb26a951fd75a29cc74337850765c5c0d72eea2a8504d991db76d590ddc4d325e375cc532e235e3805"}, {0xa0, 0x115, 0x4, "fa88a3cdb0c1888c9e678258e74063e544fd45d315ed7601c74e956008dd66ae72bd30e3e26a177779b1bb39552df9253e380576b8680b74b6965add9ac0dfdb57ce958857f5b23dbb610279b80ce96505f05d9aaac43f36b8bf3a0dc67d64672fc05e87909696df77c2ec2d9c61919e10816ccb74e27b0b94de3b272438abedbe0e1aab11df4ff71424ec"}, {0xd0, 0x1, 0x1, "60d6812135ffe00d7c50525b7874d6fcb5fd1972b53aebcd92e4fb9fa08fe8b65da931fcf7c893c9f8f208ab99693fa0be9fc6e3306520104787ad7dfb47ee2c555cd91ab56352781f6c307393b4cacff3b184eca572e42f1738cb078cd5aa0aa9b6231a56d04ce6a570c8cfee3fc0509729f84c325cc1675a244b24e3cf08c6ccd5d513c4652bc8ac1e8a462be6f4f8a092978aa5e2fd07d02b9c6effcc804cafee5f6e76c9ac9f2d7359ebefbd7a3a21f97827cf7396b864"}, {0x88, 0x117, 0x3, "ba9f6ce10efacfd3f24ea66a1787b39c531c2e8f97589e9231b0b9569be1ebafcbd7b1e132ec5c5e606c2ab21628e6f1a6fb92678efab2853843f10092c7423056c1942e0485c9a66731c1083e88a348822cc44e6ed247e63cfdefb04cea73be4068ab8b7b29abe8931e6a8476dcf82a6fdb3492ba0d"}], 0x1208, 0x40}, 0x8090) 2018/05/19 03:57:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xffffff7f00000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x100000000000000]}, 0x10) 2018/05/19 03:57:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 254.347812] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:18 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x7fffffe, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0xfffffaea]}, 0x10) 2018/05/19 03:57:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x9effffff}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x2000000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:18 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2b7ee376, 0x100) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="06000000000200000000000000000000d3350bcfb7d2e0c09c81fc86440cfc3c3585b2cad1c023decd6ba5ef027d1af9cad77dfaf069aef6d7d927a3843a4948af3728b05791b14aa771c433870dcc48ed3fc2fae185e725a5547915e2c17b918188a1f9c2c9c1c4cd588a4d48f7349ad177069886611069ed7089894b81e2fd6dc1aa1fd990d79086c29f", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0200000001000000020000600003000040ed52c3fc3ec0a7"], 0x6}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000180)=r0) rt_sigprocmask(0x0, &(0x7f0000000480)={0x5}, &(0x7f0000000440), 0xffffffffffffffce) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00000000c0)) r4 = getpgrp(0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000004c0)={0x0, 0xba82, r4, 0x1, r5, 0x9cc, 0xe8c, 0x1}) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) 2018/05/19 03:57:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0xa81}], 0x1, &(0x7f0000001600)}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x0, 0xa1dc, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 03:57:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:18 executing program 3: unshare(0x2000400) prctl$intptr(0x23, 0xd) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/05/19 03:57:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:18 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x3f00, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:18 executing program 3: symlink(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/144, 0x48921ef447a2e4c2) 2018/05/19 03:57:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xf0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x2]}, 0x10) 2018/05/19 03:57:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xc101}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:18 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000000f000)=@abs={0x1}, 0x6e) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept$ax25(r2, &(0x7f0000000000), &(0x7f0000000180)=0xfffffffffffffff9) getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4) fcntl$setflags(r3, 0x2, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r4, &(0x7f0000000340)=0x100, 0x800009) 2018/05/19 03:57:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:18 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000005000000030000000000697036746e6c30000000000000000000697036677265300000000000000000006272696467653000000000000000000065727370616e30000000000000000000aaaaaaaaaa0aff00ffffff00aaaaaaaaaa20ffffffff00000000a0000000a0000000d80000003830325f3300000000000000000000000000000000000000000000000000000008000000000000000f00000600020000646e617400000000000000000000000000000000000000000000000000000000100000000000000045dbd5cac0130000feffffff0000000009000000100000008137677265746170300000000000000000007665746831000000000000000000000074756e6c3000000000000000000000007663616e300000000000000000000000aaaaaaaaaaaa1eff0000ffffaaaaaaaaaa1cffff00ffff0000009801000098010000c8010000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000000000000000000000000000fbffffff000000000000000000000000000000000002000000fcffffff020000000d00000020000000803573797a6b616c6c6572310000000000007465616d5f736c6176655f31000000006263736830000000000000000000000073797a6b616c6c6572310000000000002690e52028790000ff0000ffaaaaaaaaaabb00ffff00ffff000010010000600100009801000071756f7461000000000000000000000000000000000000000000000000000000180000000000000000000000000000004a00000000000000bc0000000000000061727000000000000000000000000000000000000000000000000000000000003800000000000000020422eb000d000000000005ffffff00ac1414bb000000000180c2000003ff00ffffff5caaaaaaaaaa18ffff0000ff0010400000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000001018000006100000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000feffffff000000001100000011000000001e76657468315f746f5f626f6e640000006772653000000000000000000000000074756e6c3000000000000000000000007465716c300000000000000000000000ffffffffffff00ff00ffff00000000000000ffff00ff00000000c000000038010000880100006e66616363740000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000000004000000000000004552524f5200000000000000000000000000000000000000000000000000000020000000000000008e7f82dd9fdf1b8381de4df25d1bc127d98e011c50e8f0487e3422fc6a6e00004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000e5ffffffff007aea00005805000000000000"]}, 0x6c8) 2018/05/19 03:57:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8e, 0x1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/05/19 03:57:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xfffffffffffff000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xf00}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x1802000000000000]}, 0x10) 2018/05/19 03:57:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xffffffffffffff8c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x4, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x1000}}, 0x1, 0x7f, 0x7ff, 0x3, 0x1038}, &(0x7f0000000200)=0x98) write$binfmt_misc(r2, &(0x7f0000000100)={'syz0'}, 0x34000) dup2(r2, r1) 2018/05/19 03:57:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e22}}) r1 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x0) ftruncate(r1, 0x2) sendfile(r0, r1, &(0x7f00000037c0), 0xfffffdef) 2018/05/19 03:57:18 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 255.470485] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:57:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x100000000000000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x20000140]}, 0x10) 2018/05/19 03:57:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/05/19 03:57:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xec0}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:18 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="41000000de5e00007f000000020000007500000002000100ff0f000092180000020000ecff7f000000000000"]}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x8d, "df07c0fca7e9ccd567f50d7fedcf0bbec7a2b782406c29f4c83ecead87dd3e1a0edc9e040fcee4dcf2b373989e259586df15bb87dcdc203d4bce3341367e9acd33bb2828aef6e762faa532b3fa8274ec68b4e997c9d0691b6decd499efb28569f576027bb1fb4ef07a1c525eb5f11faf46850262451a91dd9332a6bf7683a5870bbcc5404896ffee13c99ce718"}, &(0x7f00000001c0)=0x95) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7, 0x8, 0x6, 0x7, 0xffff}, &(0x7f00000002c0)=0x98) [ 255.578173] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:18 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x7fffffff, 0xfffffffffffffffe}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x7ff}, &(0x7f0000000200)=0x8) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000280)={0x4, [0x7b30, 0x9, 0xf0, 0x2]}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000240)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x1fffe, 0xffffffffffffffe7) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 2018/05/19 03:57:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xfffffff0, {0x1}}, 0x14}, 0x1}, 0x0) [ 255.708887] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:57:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x1c1}, 0x14}, 0x1}, 0x0) [ 255.791846] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x40020000]}, 0x10) 2018/05/19 03:57:19 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x7, 0x6}) r1 = accept$alg(r0, 0x0, 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev={0xfe, 0x80, [], 0xa}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x4e22, 0xc99, 0x2, 0x20, 0x20, 0x9701c21d14bdac10, 0x0, r2}, {0x100, 0x3ff, 0x1, 0x5, 0x8, 0x6, 0x6, 0x8}, {0x8, 0xa4, 0x7fff, 0x800}, 0xfe76, 0x6e6bb5, 0x0, 0x0, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, 0xa, @in=@rand_addr=0x2c00000000000000, 0x3504, 0x3, 0x1, 0x8, 0xffffffffffffff4a, 0x3, 0x7}}, 0xe8) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x33f, 0x8, 0x9d, 0x9, 0xa9}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) connect$llc(r0, &(0x7f00000002c0)={0x1a, 0x205, 0x91d, 0x80000001, 0x7, 0x40, @random="16b432810907"}, 0x10) pause() ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000300)=0x100) r3 = semget$private(0x0, 0x4, 0x4) semctl$GETVAL(r3, 0x2, 0xc, &(0x7f0000000340)=""/95) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000400)={r4, 0x80000, r0}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000440)=""/189) bind$llc(r0, &(0x7f0000000500)={0x1a, 0x33d, 0x3, 0x9a10, 0x9, 0x7}, 0x10) utime(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x6, 0x5de8e5da}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x48, r7, 0x0, 0x70bd25, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}]}, 0x48}, 0x1, 0x0, 0x0, 0x810}, 0x8080) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000740)={0xfc0e, 0x7, 0xfff}) sendto$llc(r0, &(0x7f0000000780)="907eb2137f73a7a320c3b71e2e56d4f8b63612adf87b70db384f18a058d572db33fc7562b93a08f663ac2d9aa12584", 0x2f, 0xc051, &(0x7f00000007c0)={0x1a, 0x33f, 0xd2c7, 0x21d, 0x223, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_crypto(r0, &(0x7f00000009c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f0000000840)=@del={0x110, 0x11, 0x0, 0x70bd28, 0x25dfdbff, {{'jitterentropy_rng\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x1f}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xffffffff}]}, 0x110}, 0x1, 0x0, 0x0, 0xeda423e4c8363bc}, 0x8000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000a00)={'yam0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000a40)={'filter\x00', 0x4}, 0x68) renameat2(r0, &(0x7f0000000ac0)='./file0\x00', r0, &(0x7f0000000b00)='./file0\x00', 0x1) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000bc0)={r5, 0x80000, r6}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000c00)={{0x2, 0x4e24}, {0x1}, 0x70, {0x2, 0x4e22, @multicast1=0xe0000001}, 'bpq0\x00'}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5e8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000c80)) 2018/05/19 03:57:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xd, 0x1, 0x0) ioctl(r1, 0xa, &(0x7f0000000240)='\x00\x00') sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x12, 0x4, 0x4}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0x9}]}, 0x88}, 0x1}, 0x0) 2018/05/19 03:57:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xc00e}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x3, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) 2018/05/19 03:57:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x300000000000000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:19 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 256.509838] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xf0ffffffffffff, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xf0}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:19 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x5006, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x2000000]}, 0x10) 2018/05/19 03:57:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[], 0x0) write$binfmt_misc(r1, &(0x7f0000000340)={'syz1'}, 0x4) accept$inet6(r0, &(0x7f0000000300), &(0x7f00000001c0)=0xffffffffffffff17) 2018/05/19 03:57:19 executing program 7: syz_mount_image$xfs(&(0x7f0000000380)='xfs\x00', &(0x7f00000003c0)='./file0/file0\x00', 0x4157, 0xa, &(0x7f0000001a00)=[{&(0x7f0000000400)="8108c010dda865fdd03c2eb6cf02d329e148a8cdb2435348680c57ee8395a1403b5a2b5efb8d65c3446f12407ead54d743951c1320fe24020f79b4538f16d93e4f6e83d7f9a6658bf56beadae4443ac91661063ceffe7cd453510c8de4885e08772494f2fca1c7495c2be8f3e1205c9b4ab05510a6a8acba65841de4e17686db8e3d771767db375d245fe1648fc376453e7504a93fc72f0e7fe2b79db54b5eca519b7ed4e3ab6beb99731aca28", 0xad, 0x370073e0}, {&(0x7f00000004c0)="a33e23896c77b674f6b9e23c9a59b8bcb4d1733316f8903d9d6316b08b3c6834f8e747260fa83b7154f133818e4ac51ff205da70b54cfabeedf7872ec7a00aa9e7979bf0a8dd2cd5c8be9e07f8d6b8b4808a400ccab323121313e30d3c48ef16fd84b61f069fbfde1aba7926bf7598fab30553383d32", 0x76, 0x5}, {&(0x7f0000000540)="7eb14c7b55c03b5209cc4b62e70da914ab777804b2e25091da5d86790bdd3feaafba9f406ce1070a7bed59ce4f2902468d5e8895a0eabf4e85d659550483772f744df7f92934c3428167ea85ad51ea75dfcd54b8a88dbc04a572ab447538e7aba1aee36b3bb0ea52654b2429f175d5a7103cd6cd3c4dbc3da9e91dec5a1ff7d32d8989fc3d2e304ecb8555d1c61d1abd803e808fb8952ee2b1e74202b12a0734c6276fbbefd987b4a091f00a6ffdd9bb", 0xb0, 0x7}, {&(0x7f0000000600)="843e2e0f24f2dad5af8ff809e6686b44c6a0fa8af4ea52d510d29922dfe47b39028a8edc81b97dc4991df9d61f0b37e47d803fc8076c17b0821cdc0faa21f226dab2bf5b09593c33d7ce7e81dd55b67657bf83345791c11e8492ae15c92801bfc8507c3fbc8864260ba8a4aff2940ce2f1852f904b33fa149e4fc857209c11a810bdd97dc082af98d2cff9d1b2d1feac41aed11a789a915eafd62b02b2ba3e", 0x9f, 0x100000001}, {&(0x7f00000006c0)="426efd95def256c722411093bc4bea93e3bbbea548136f60a69ac436a986ee40537b11960eb8aa218d5a4a21314826647fb4ead0ce50d35969172430ece2f11c76732a6429ea3af43cb313c3286e1e90efa21f9ba25ecde04ebaeb4363083549e40182fa739d8ba23f5722f47a6eef4476538373a474d102de5f90c9e660eafb0c6f2f5a949982239fc36f014450787360003376b192d4ddaa179378d006a4cf2d600d594444a209394dea5afacc5e4b70b4651843a0d05a90e60c0c7ef24489494d4b32b8beb1bf9d", 0xc9}, {&(0x7f00000007c0)="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0x1000, 0x6}, {&(0x7f00000017c0)="92773f45d36bf4525586374d574ceab0a299dbad60258cd219a8f4114f40f3201f44f4943fd909a9670925c9bcf60d6012dd23527fae14bbe9153512a0f1d4766c174d4eb0a58c01e76db2099979dec01941e1ad98352cbfc50ff9764a54f1161815fe867ea2756e90347a2d1fdd153ec75ceda05d5cab8d500f8e045f24d8c75fa3003f920be0a90e2820c9e1014ef8ff5583bbaaff4d524899e3d4c648bd3a2d5ea2cb61b9bf7c2fbf6c6cd77adbda3e68acd5367ff14e902636f75d9be3f96fb6ffc2ff08f274c53020012cd638e31d12c2efe473dbc6d43a3f8dc0e5ce", 0xdf, 0x800000000000}, {&(0x7f00000018c0)="b6f555151cb859305c9a74d9f22011eb2fa87bbac92a2cac4a83f928df9c9ed1", 0x20, 0xd9d}, {&(0x7f0000001900)="2bddd17625115785b65ff9478abc61d8d6e74cd4a2587ce796658205fd356dc4632f396dadfd6aed8a547a1464993f16ed5c76a75e94ef525a007b012056406e8b1e621d1175", 0x46, 0x88ba}, {&(0x7f0000001980)="67800bd83afe4767386f6696225c83d1e91f4f40a291b781ea0860488a0fe542ca68ca0f6d707ebc217c3128d1e5faf507e41216dba5f6aba0d58c95d79ee514ca1d3593c68b70164a", 0x49, 0x10d42f11}], 0x40, &(0x7f0000001b00)={'nouuid,', {[{@barrier='barrier', 0x2c}, {@uquota='uquota', 0x2c}, {@discard='discard', 0x2c}, {@ikeep='ikeep', 0x2c}]}}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/igmp6\x00') lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) rt_sigaction(0x9, &(0x7f00000001c0)={0xfcb0, {0x3}, 0x10000004, 0x7fffffff}, &(0x7f0000000200), 0x8, &(0x7f0000000240)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[], 0x0) sendto$inet(r0, &(0x7f0000000000)="00cd3dbf8c50913d3f47f0d2de94c146fab60b3556f6ab1f1e16b6ed14dac9b7aba7e00339e96c792fac11e7c6d06c279031ec302af4956ea089bf24c8cb9f811f253f9e60601e88af1d9ab04681e765f14a334f0eed37626309fdb00bccb4167acdc40882dfd1ad27b3737194", 0x6d, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 256.705869] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x3000000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:20 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x9d7711a]}, 0x10) 2018/05/19 03:57:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xfffffffffffff000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x18}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0x2) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000340)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000300)="2f6464762f6877726e6700f7e908ebb23c65919843d54bbbb75a4598dfe0a3cb278c7804cc088393b4") ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0xfffffffffffffc70) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/19 03:57:20 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) socket$unix(0x1, 0x1000000002, 0x0) unshare(0x2000400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, r2, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, r1}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x3, 0x4d0, [0x20000440, 0x0, 0x0, 0x20000470, 0x20000678], 0x0, &(0x7f0000000180), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xb80b9a8241ef2d57}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x3b, 0x3, 'bcsh0\x00', 'syz_tun\x00', 'gre0\x00', 'syzkaller0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x128, 0x160, 0x1d8, [@stp={'stp\x00', 0x48, {{0x7, {0x3, 0xfff, 0xc003, @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x9, 0x5, 0xab51, 0x80000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x4e23, 0x4e22, 0x10000, 0x0, 0xc4f, 0x0, 0x1, 0x2, 0x5, 0x5}, 0x0, 0x10}}}, @limit={'limit\x00', 0x20, {{0x277, 0x8001, 0xfffffffffffffeff, 0x8d92, 0x4, 0xffffffffffffffff}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x3, 0x0, 0x80000001, 0x0, 0x0, "8f240703a79e96a65754f62530c5bb6307e8b3da650bf17673baa9e0b44ac38e5cdfac8866a7d59b143907289791fc6432753a4748cc3a8d5f9af2d3daf32b32"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x4, 0x8eff, 'bond0\x00', 'veth0_to_bond\x00', 'ip_vti0\x00', 'bond0\x00', @random="3bdd1ca5d3ec", [0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x158, 0x158, 0x190, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x7}}}, @physdev={'physdev\x00', 0x70, {{'veth0_to_team\x00', {}, 'irlan0\x00', {}, 0x10, 0x8}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xffffffffffffffff}}}}, {{{0x19, 0x20, 0x88be, 'veth1_to_bond\x00', 'veth1\x00', 'tunl0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xd8}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffe}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}]}, 0x548) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/19 03:57:20 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c) 2018/05/19 03:57:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xd2020000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:20 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0xb9, 0xfffffffffffff760, 0xf1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) clock_getres(0xfffffefffffffff1, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/19 03:57:20 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xfeffff0700000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x100000000000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x4001002000000000]}, 0x10) 2018/05/19 03:57:20 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f00000000c0)=0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'syz_tun\x00', 0x1}, 0x18) [ 257.636485] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x3, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x200000000000000]}, 0x10) 2018/05/19 03:57:21 executing program 7: socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000001405000600000000000a0000000000000000deffffffffffffff00ffffe0000002000000000000000005000500000000000a000000000000000000000000af9cd76c3bbb521ea50000000000ffffffffff"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 257.842988] xt_nfacct: accounting object `syz1' does not exists [ 257.912785] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5414, &(0x7f0000698000)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000003c0)=[@text32={0x20, &(0x7f0000000400)="c4e17d29fcc74424000a000000c7442402aa000000c7442406000000000f011424b9800000c00f3235000800000f30660f3881a9003000000f01dfc4e3f50b6bf50af20f326f0fc7aa0c00000026660f01f5"}], 0xaaaaaaaaaaaaaf9, 0x0, &(0x7f00000004c0), 0x2b3) 2018/05/19 03:57:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0xf0ffff}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x1a71d70900000000]}, 0x10) 2018/05/19 03:57:21 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) add_key(&(0x7f0000002340)="69645f7265736f6c7665720087b6ff07f7f61cc4b9644f7b46f1f0536318bd4d8acfa056cc253031b9483c7cc23aa94dd602d281886ff9eeff555510", &(0x7f0000002380)={0x73, 0x79, 0x7a}, &(0x7f0000002300), 0x0, 0xfffffffffffffffa) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0xfffffffffffffbff}]}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x802c0) 2018/05/19 03:57:21 executing program 7: r0 = socket(0x20000000802, 0x12, 0x402) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="000100030000000066000000c9030000ec000000010000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="00f1d20328515727713dc90402d808fe6a3dced3074bdd9fc8b80000000000000000000000ae93ce07e6136b022b66a87c3a24bde7bda0670deec199dc44aecd5376ac38540a1d437667e33afdb7b03bddc3605c4250a245342acf4f4db5f550a8ac4545e2bc94e10940dc01be193839f7b315a472195805e29176edf815c2521f99aa96da0a4bf90fe4057492ed56bde9da0d870ff5cd7303f9f170870ccd29e16db02bb887002f3b46c0e93eeb71f9ada343192e1ab33dd8681593fdb834"]) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@l2={0x1f, 0x8a, {0x200, 0x0, 0x9, 0x6, 0x0, 0x80000000}, 0xffffffffffffe683, 0x1}, {&(0x7f0000000280)=""/4096, 0x1000}, &(0x7f00000000c0), 0x10}, 0xa0) 2018/05/19 03:57:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x2d2, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:21 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:21 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x4000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 258.080359] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 258.114268] EXT4-fs (loop7): bad geometry: first data block 1 is beyond end of filesystem (0) 2018/05/19 03:57:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x200000000000000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x1802]}, 0x10) 2018/05/19 03:57:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x8000000032, 0xffffffffffffffff, 0x0) ioctl$BLKBSZGET(r0, 0x125d, &(0x7f0000000040)) 2018/05/19 03:57:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:21 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x28) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/127) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000340)=""/223) 2018/05/19 03:57:21 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x34000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xf00000000000000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0x1000000000009}}) 2018/05/19 03:57:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0xeafaffff]}, 0x10) 2018/05/19 03:57:21 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x22203, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000001c0)={{0x10000, 0x2}, {0x3, 0xffffffff}, 0x7, 0x6, 0x6}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='-.Xvmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) timer_create(0x7, &(0x7f00000003c0)={0x0, 0xc, 0x4, @thr={&(0x7f0000000240)="7378379ebefd2985eb0b83dfba170e76fc612fe5fba2d932fe543f49ea644f9223e2e8843bf4b763114c1019c65060f9dfc1c525541cea9f3d0c8530a36460ec684d55f36f4829dc0dead881035ea9e3084c12bb42f0fa2b2f4f3ab7b64f4827d05f8a64315920b61084464ff4c4bd78ca9312eda71fa6cf6b1ec71e", &(0x7f00000002c0)="d496182016b1bba5c42e1d6de880dbf2144bc7ba242483d3ca346398b75f461f97f11b2d6e933f0e9f00e5004f9e8d5e38128480a938245598f8e5631a8af09231f38ed1ba8122b70b021719edf7b1b5add39e1fb93b722b17bcead5a01a6130b289e5ffc96ff3214d690452a7fdbe24b791669385c5e6b73071788370b305e8ec5e3a90f7f41a164a9723a5d771f7f044f9235c993b49c56f4ee6bf255715e1e4ceb8cca2eb573f89a27a0ce478ed27b277d7cdf1b603cffe2d8b525e061b0547a8d7350a704d0bb97d44acd819b533280d4c"}}, &(0x7f0000000400)=0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000480)={{}, {r3, r4+30000000}}, &(0x7f00000004c0)) rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') write$tun(r1, &(0x7f00000001c0)=ANY=[], 0x0) close(0xffffffffffffffff) [ 258.367628] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xd202000000000000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:21 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xffffff7f00000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:21 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x4, 0x8, 0x1, 0x0, 0x6}) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x0, 0x80, 0x1}) read$eventfd(r1, &(0x7f0000000200), 0x8) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) 2018/05/19 03:57:21 executing program 3: r0 = gettid() exit(0x0) capget(&(0x7f0000000180)={0x19980330, r0}, &(0x7f0000000200)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8000, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x3, 0x5, 0x2, 'queue1\x00', 0x4}) 2018/05/19 03:57:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x40030000000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x2, 0x7}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x51, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/19 03:57:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x1a71d709]}, 0x10) 2018/05/19 03:57:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xffffff7f, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x0, 0x2}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x18]}, 0x10) [ 258.598615] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 258.636154] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:57:21 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x300000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x2, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x40030000000000, {0x1}}, 0x14}, 0x1}, 0x0) [ 258.734307] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x0, 0xf0ffffff00000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x500]}, 0x10) 2018/05/19 03:57:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 258.804067] xt_nfacct: accounting object `syz1' does not exists [ 258.872101] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:22 executing program 3: r0 = socket$inet(0x2, 0x800, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) 2018/05/19 03:57:22 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x7000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x3000000000000, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x218]}, 0x10) 2018/05/19 03:57:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x0, 0xc101000000000000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:22 executing program 6: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0xffffffff, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)) 2018/05/19 03:57:22 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x14, 0x27, 0x1, 0x0, 0x0, {0x14}}, 0x14}, 0x1}, 0x0) ftruncate(r0, 0x9) [ 259.613437] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xf0ffffff00000000, {0x1}}, 0x14}, 0x1}, 0x0) [ 259.716270] XFS (loop6): Invalid superblock magic number 2018/05/19 03:57:23 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x20000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000005000000030000000000697036746e6c30000000000000000000697036677265300000000000000000006272696467653000000000000000000065727370616e30000000000000000000aaaaaaaaaa0aff00ffffff00aaaaaaaaaa20ffffffff00000000a0000000a0000000d80000003830325f3300000000000000000000000000000000000000000000000000000008000000000000000f00000600020000646e617400000000000000000000000000000000000000000000000000000000100000000000000045dbd5cac0130000feffffff0000000009000000100000008137677265746170300000000000000000007665746831000000000000000000000074756e6c3000000000000000000000007663616e300000000000000000000000aaaaaaaaaaaa1eff0000ffffaaaaaaaaaa1cffff00ffff0000009801000098010000c8010000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000000000000000000000000000fbffffff000000000000000000000000000000000002000000fcffffff020000000d00000020000000803573797a6b616c6c6572310000000000007465616d5f736c6176655f31000000006263736830000000000000000000000073797a6b616c6c6572310000000000002690e52028790000ff0000ffaaaaaaaaaabb00ffff00ffff000010010000600100009801000071756f7461000000000000000000000000000000000000000000000000000000180000000000000000000000000000004a00000000000000bc0000000000000061727000000000000000000000000000000000000000000000000000000000003800000000000000020422eb000d000000000005ffffff00ac1414bb000000000180c2000003ff00ffffff5caaaaaaaaaa18ffff0000ff0010400000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000001018000006100000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000feffffff000000001100000011000000001e76657468315f746f5f626f6e640000006772653000000000000000000000000074756e6c3000000000000000000000007465716c300000000000000000000000ffffffffffff00ff00ffff00000000000000ffff00ff00000000c000000038010000880100006e66616363740000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000000004000000000000004552524f5200000000000000000000000000000000000000000000000000000020000000000000008e7f82dd9fdf1b8381de4df25d1bc127d98e011c50e8f0487e3422fc6a6e00004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000e5ffffffff007aea00005805000000000000"]}, 0x6c8) 2018/05/19 03:57:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x0, 0x300}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0xfffffffe]}, 0x10) 2018/05/19 03:57:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:23 executing program 7: clone(0x900, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f0000000040), &(0x7f0000002300)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) wait4(r0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000021c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000fc0)=[{{&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f00000003c0)=""/65, 0x41}, {&(0x7f0000000440)=""/43, 0x2b}, {&(0x7f0000000480)=""/122, 0x7a}], 0x6, &(0x7f0000000580)=""/223, 0xdf, 0x5}, 0x3}, {{&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000700)=""/83, 0x53}, {&(0x7f0000000780)=""/226, 0xe2}, {&(0x7f0000000880)=""/175, 0xaf}, {&(0x7f0000000940)=""/56, 0x38}, {&(0x7f0000000980)=""/3, 0x3}, {&(0x7f00000009c0)=""/29, 0x1d}, {&(0x7f0000000a00)=""/44, 0x2c}], 0x7, &(0x7f0000000ac0)=""/202, 0xca}, 0x5d}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000bc0)=""/40, 0x28}, {&(0x7f0000000c00)=""/122, 0x7a}, {&(0x7f0000000c80)=""/176, 0xb0}, {&(0x7f0000000d40)=""/234, 0xea}, {&(0x7f0000000e40)=""/242, 0xf2}], 0x5, &(0x7f00000020c0)=""/218, 0xda}, 0xf1c}], 0x3, 0x40000000, &(0x7f0000002200)={r2, r3+10000000}) 2018/05/19 03:57:23 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f00000001c0)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x80) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000010c0)=[{{&(0x7f0000000dc0)=@nl=@unspec, 0x80, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/148, 0x94}}], 0x1, 0x0, 0x0) 2018/05/19 03:57:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0xb0, "b4df04a4f79eb00fa12e13ca91187f73763c186030d73ae3b2fd3c448f6ef9ab66840e452ffcaa6a5e85cb0a88adfaad318a5d7f8a1d54212e3ec9d9ec363423396b732e9ae1bb9eee82b538a572d72424b2008e728111bf82bb2ef7a1d438765abce4e1937c33db96023adb14a3f6db43d1bae2b1cf60e9419bd3fb481cb09b8684f4e91d5a1ec0e077a2acf0750a66c6483fdbc975f4676b66d123708e9865b63744a76e4c2fd551a5820aa8894339"}, &(0x7f0000000100)=0xd4) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000200)={'veth0\x00', @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f00000001c0)}}) 2018/05/19 03:57:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x30000, {0x1}}, 0x14}, 0x1}, 0x0) [ 259.824079] XFS (loop6): Invalid superblock magic number 2018/05/19 03:57:23 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x4000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 259.895916] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3c, &(0x7f0000000000)="0000040000000000000000") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x40046302, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/19 03:57:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xf0ffff, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x700000000000000]}, 0x10) 2018/05/19 03:57:23 executing program 7: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024b2, {0x3f7c6bbd}}, &(0x7f0000000140), 0x8, &(0x7f00000000c0)) accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80800) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000000, 0x400000044031, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) 2018/05/19 03:57:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:23 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000180), 0x4924924924925a6, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/14, 0xe, 0x0, &(0x7f00000001c0)=@abs, 0x6e) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) [ 260.109398] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:24 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x600000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x0, 0xc101}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xd202, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:24 executing program 7: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0x2, &(0x7f0000000000), 0x223) 2018/05/19 03:57:24 executing program 6: r0 = memfd_create(&(0x7f0000001200)='@\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/68) fcntl$setlease(r0, 0x400, 0x0) fcntl$getown(r0, 0x9) 2018/05/19 03:57:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="0000000000000e00001a0000"], 0x24}, 0x1}, 0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) 2018/05/19 03:57:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 03:57:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x5000000000000]}, 0x10) 2018/05/19 03:57:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000540)='/dev/snd/midiC#D#\x00', 0x100, 0x800) r3 = getpid() r4 = getpid() kcmp(r3, r4, 0x1, r1, r1) setsockopt$inet_tcp_int(r2, 0x6, 0x1d, &(0x7f0000000580)=0x2, 0x4) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="15e0f823ba4ebbd059d347fc8879125f9e30d129b8bb765714d2f35d7163aa584879774c3fbadf8dafc8b648d0923dbcff56644e1a27680a005d553b980c4976b93485e6fd4003634d2587f99125ae6fae319e400b4e9c511ad7cda780bd3d2d9529ad79f54a79a45ebe411df9260d3a", 0x70}], 0x1, &(0x7f00000004c0)}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/111, 0x6f}, {&(0x7f0000000b00)=""/121, 0x79}], 0x2, &(0x7f0000000c40)=""/70, 0x46}, 0x0) [ 261.108637] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:24 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = socket(0xa, 0x100000000003, 0x7) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00']) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000540)={0x8000000000001e9, 0x0, [{0x4000, 0xa6, &(0x7f0000000440)=""/166}, {0x15001, 0x16, &(0x7f0000000500)=""/22}]}) 2018/05/19 03:57:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0xffffff9e, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0xeafaffff00000000]}, 0x10) 2018/05/19 03:57:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x0, 0x34000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_flowlabel\x00') syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0x0) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000600)=""/246, 0xf6}], 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x2400) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) bind(r1, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) 2018/05/19 03:57:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 261.259652] xt_nfacct: accounting object `syz1' does not exists 2018/05/19 03:57:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x300, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:24 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xdc0c000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) [ 261.362440] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 03:57:24 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = socket(0x15, 0x1, 0xfefffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3, 0x3, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x10000}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000340)={0x7, 0x6, 0xfffffffeffffffff, 0xa0, &(0x7f0000000180)=""/160, 0x82, &(0x7f0000000280)=""/130, 0x68, &(0x7f0000000080)=""/104}) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 2018/05/19 03:57:24 executing program 7: syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@empty, @random="1ae230c0b61f", [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8000000000000]}) 2018/05/19 03:57:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)={0x14, 0x13, 0xa, 0x309, 0x0, 0xfffffffffffff000}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @empty, [0x0, 0x0, 0x50000]}, 0x10) 2018/05/19 03:57:24 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x56802, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x8, {{0xa, 0x4e23, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}}, 0x88) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x9, 0x33, 0x1, 0x1}, &(0x7f00000002c0)=0x14) socket$netlink(0x10, 0x3, 0xd) r3 = socket$netlink(0x10, 0x3, 0x10) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000001c0)) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000001c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x80}, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x1}, &(0x7f0000000340)=0x8) 2018/05/19 03:57:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/19 03:57:24 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x100000000000000, 0x80, &(0x7f00000012c0)=@broute={'broute\x00', 0x20, 0x4, 0x650, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000c00), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x6c8) 2018/05/19 03:57:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 261.502588] xt_nfacct: accounting object `syz1' does not exists [ 261.549643] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 261.556786] BUG: unable to handle kernel paging request at fffffc0000000000 [ 261.567138] PGD 0 P4D 0 [ 261.569830] Oops: 0000 [#1] SMP KASAN [ 261.573626] Dumping ftrace buffer: [ 261.577166] (ftrace buffer empty) [ 261.580966] Modules linked in: [ 261.584171] CPU: 0 PID: 20003 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #57 [ 261.591888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.601273] RIP: 0010:check_memory_region+0x126/0x1b0 [ 261.606464] RSP: 0018:ffff880184e472d0 EFLAGS: 00010212 [ 261.611836] RAX: fffffc0000000000 RBX: fffffc0000000000 RCX: ffffffff873f8b7a [ 261.619112] RDX: 0000000000000001 RSI: 0000000000000040 RDI: ffffffffffffffd8 [ 261.626388] RBP: ffff880184e472e8 R08: dffffc0000000003 R09: fffffbfffffffffb [ 261.633756] R10: dffffc0000000002 R11: 0000000000000017 R12: dffffc0000000003 [ 261.641037] R13: 0000000000000000 R14: ffffffffffffffd8 R15: 0000000000000000 [ 261.648316] FS: 00007f8cda843700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 261.656551] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 261.662439] CR2: fffffc0000000000 CR3: 0000000186a85000 CR4: 00000000001406f0 [ 261.669845] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 261.677123] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 261.684382] Call Trace: [ 261.686979] memset+0x23/0x40 [ 261.690077] smc_ib_remember_port_attr+0x8a/0x370 [ 261.695039] ? do_raw_write_trylock+0x1b0/0x1b0 [ 261.699698] ? smc_ib_port_active+0x80/0x80 [ 261.704028] ? kasan_check_write+0x14/0x20 [ 261.708266] ? do_raw_write_lock+0xbd/0x1b0 [ 261.712582] smc_pnet_add+0xb9b/0xec0 [ 261.716371] ? memset+0x31/0x40 [ 261.719640] ? smc_pnet_del+0x70/0x70 [ 261.723431] ? validate_nla+0x7b0/0x7b0 [ 261.727401] ? __netlink_ns_capable+0x100/0x130 [ 261.732063] genl_family_rcv_msg+0x889/0x1120 [ 261.736552] ? genl_rcv+0x40/0x40 [ 261.739997] ? lock_downgrade+0x8e0/0x8e0 [ 261.744141] ? kasan_check_read+0x11/0x20 [ 261.748278] ? lock_acquire+0x1dc/0x520 [ 261.752246] ? genl_rcv+0x19/0x40 [ 261.755701] genl_rcv_msg+0xc6/0x170 [ 261.759431] netlink_rcv_skb+0x172/0x440 [ 261.763516] ? genl_family_rcv_msg+0x1120/0x1120 [ 261.768267] ? netlink_ack+0xbc0/0xbc0 [ 261.772162] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 261.777344] ? netlink_skb_destructor+0x210/0x210 [ 261.782185] genl_rcv+0x28/0x40 [ 261.785459] netlink_unicast+0x58b/0x740 [ 261.789538] ? netlink_attachskb+0x970/0x970 [ 261.793943] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.799472] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 261.804474] ? security_netlink_send+0x88/0xb0 [ 261.809044] netlink_sendmsg+0x9f0/0xfa0 [ 261.813096] ? netlink_unicast+0x740/0x740 [ 261.817329] ? security_socket_sendmsg+0x94/0xc0 [ 261.822073] ? netlink_unicast+0x740/0x740 [ 261.826296] sock_sendmsg+0xd5/0x120 [ 261.829999] ___sys_sendmsg+0x805/0x940 [ 261.833987] ? copy_msghdr_from_user+0x560/0x560 [ 261.838737] ? lock_downgrade+0x8e0/0x8e0 [ 261.842876] ? __fget_light+0x2ef/0x430 [ 261.846847] ? fget_raw+0x20/0x20 [ 261.850294] ? __fd_install+0x2de/0x880 [ 261.854372] ? get_unused_fd_flags+0x190/0x190 [ 261.858962] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 261.864488] ? sockfd_lookup_light+0xc5/0x160 [ 261.868980] __sys_sendmsg+0x115/0x270 [ 261.872863] ? __ia32_sys_shutdown+0x80/0x80 [ 261.877266] ? __x64_sys_futex+0x477/0x680 [ 261.881487] ? fd_install+0x4d/0x60 [ 261.885111] ? ksys_ioctl+0x81/0xd0 [ 261.888729] __x64_sys_sendmsg+0x78/0xb0 [ 261.892782] do_syscall_64+0x1b1/0x800 [ 261.896671] ? finish_task_switch+0x1ca/0x840 [ 261.901154] ? syscall_return_slowpath+0x5c0/0x5c0 [ 261.906072] ? syscall_return_slowpath+0x30f/0x5c0 [ 261.911001] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 261.916361] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 261.921199] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.926381] RIP: 0033:0x455a09 [ 261.929556] RSP: 002b:00007f8cda842c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 261.937254] RAX: ffffffffffffffda RBX: 00007f8cda8436d4 RCX: 0000000000455a09 [ 261.944510] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000013 [ 261.951767] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 261.959708] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 261.966976] R13: 00000000000005a2 R14: 00000000006fc7d0 R15: 0000000000000000 [ 261.974245] Code: ff ff ff 4d 85 c0 74 ba 48 b8 01 00 00 00 00 fc ff df 4d 01 c8 48 01 d8 41 80 39 00 74 08 e9 8c 00 00 00 48 89 d8 4c 39 c0 74 97 <80> 38 00 48 8d 58 01 74 ef eb 87 4c 89 c0 49 39 c2 74 59 e8 22 [ 261.993542] RIP: check_memory_region+0x126/0x1b0 RSP: ffff880184e472d0 [ 262.000190] CR2: fffffc0000000000 [ 262.003652] ---[ end trace baf3fabc17133abe ]--- [ 262.008397] Kernel panic - not syncing: Fatal exception [ 262.014226] Dumping ftrace buffer: [ 262.017761] (ftrace buffer empty) [ 262.021448] Kernel Offset: disabled [ 262.025057] Rebooting in 86400 seconds..