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{&(0x7f0000005980)="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", 0x1000}, {&(0x7f0000006980)="1cb65c4b445916ac66c77693a3f13b49cb6312c52dd21bf2911dd9a6a1c39b94fed38db52ec2a72a925a696a942ca8296ee15035a60e7d5e4f659ee57254ed390891650673995c2d9e9e3bde6f30e80857d8070268e2235a1031b0e59ab99d2ef476c239f903c366d50b90e3f0f48e48d28d23c7617caa284326b6de44453a20ed9266861e7ddb5bc78bac55263de924a4c425e2", 0x94}, {&(0x7f0000006a40)="c565e64565b78a8a448817f0070c35295179785faa2248048f1cb3cee660058d0a7ca1bf9e19d4044b4d689aff4cc39cb99b4283067c3213f28053deaab191d6f37d1a77082533959fc9de3edf9d6a35dd209f78eb20bf9680a7d5b99ed3e22b38c2be233185cf45bb", 0x69}], 0x5, 0x0, 0x0, 0x1}], 0xa, 0x40000) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'gretap0\x00'}}, 0x1e) r6 = dup3(r2, r1, 0x0) bind$netlink(r6, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbff, 0x2000}, 0xc) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/17 02:40:07 executing program 7: r0 = memfd_create(&(0x7f0000000300)="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", 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fremovexattr(r0, &(0x7f00000002c0)=@known='system.posix_acl_default\x00') clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) 2018/05/17 02:40:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000300)=0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0xff) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000280)={[{0x1000, 0xfffffffffffffffa, 0x1, 0x78f1, 0x1f, 0x4, 0x62, 0x7, 0xfffffffffffffff7, 0x3, 0x5, 0x100, 0x1ff}, {0xf4, 0x0, 0x3, 0x3f, 0x7, 0x6, 0x1, 0x0, 0x0, 0x3, 0x80000000, 0x3f, 0x7}, {0x5, 0x8001, 0x1ff, 0x9, 0x0, 0x5, 0x2, 0x4, 0x3, 0x7fff, 0xffffffff, 0x5, 0x81}], 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000180)) io_setup(0x2, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000002b40)=[@text64={0x40, &(0x7f0000002ac0)="66b839010f00d8460f0666baa000ec470ff5b671000000c421f913b24ea5f4b80f32f240dff066410f744de2400f01f848b801000000000000000f23c80f21f835000020000f23f8", 0x48}], 0x1, 0x0, &(0x7f0000002b80), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000240)={0x6000}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000340)="f0b9b77a68a685fab462b1fd290b1dd86556cef73db61ff3e13e052e716be5c5bb59e42cb5fa5f5476450e633e97e3da71f856dca0f95261461dab6cf8df47d43bee06fbf6ba52d7694526c0b18681aabd453d68d333b356a2b7cb9ea40c88ba437741d31c5e1fb0538e4d060eecdb6b58f1a07fd3402e88afb2ab24d5af669d14e826f07f18937f94ff472df16b1ffbaf12bdbe9aa0e93f15520d7d110fd5418b60ff94767b16f177cbd2d0819340682bd8aea9bb0b3df34fbe44ad1be1deb91972a4103697ba824953c0a27910edd6f22e5c3c08a3cdb00b93d4df7a", 0xdd) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0x63, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/17 02:40:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:07 executing program 3: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x98}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000000)={0x0, 0x2, 0x4ed, 0x0, 0x6}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) 2018/05/17 02:40:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40880, 0x2) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000240)={0x21, @rand_addr=0x100000000, 0x4e21, 0x3, 'lblc\x00', 0x10, 0x3, 0x16}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x2, 0x3, "2d5cf608bcbd5466c8d9b7a82b281309afea4c47a75d8487816e7eab07f1557abcaf4a262cb1b88c5f210226d162af177bc5ce99fd43fb8f01ebe41be46e93", 0x8}, 0x60) accept$ipx(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000080)={0x0, r5}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000300)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000001c0)={0x100, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0xe0, 0x7ff, 0x400000000000000, 0x0, 0x5, 0x0, 0x101, 0x10000, 0x3}) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f00000015c0)={0x0, r5}) 2018/05/17 02:40:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 161.486554] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! [ 161.517137] sctp: [Deprecated]: syz-executor1 (pid 11571) Use of struct sctp_assoc_value in delayed_ack socket option. [ 161.517137] Use struct sctp_sack_info instead 2018/05/17 02:40:08 executing program 6: r0 = socket$inet(0x2, 0x3, 0x6) sendto$inet(r0, &(0x7f00000000c0)="6da1c1047b729c47f8b8a1f4d9a99e1216d05bbfef39cc336676926a109ef83492958899e518c5639e133e9e0fd16a506f179432cf8ce639a096a602e825b237ebdbd549134d0112e1c983fe60233e327c6b248e5647d9c07adce1c118a970b8cb64416a46f73958b3ba4cdafeab04758d8c7587f6ca31", 0x77, 0x4, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/17 02:40:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) syncfs(r0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x11}, r4}, 0x14) 2018/05/17 02:40:08 executing program 3: syz_emit_ethernet(0x42, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@broadcast=0xffffffff]}]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x4, 0xfff, 0x8000}) 2018/05/17 02:40:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x8, 0x1}, 0x2c) r1 = socket(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40000, 0x2) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000100)=0x83cb) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000100), &(0x7f0000000040)=""/16}, 0xd) 2018/05/17 02:40:08 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) fdatasync(r0) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x15, "4959c57c6143706bcae2cc2b4549d7693abefa0984"}, &(0x7f0000000040)=0x1d) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x6, 0x7f, 0x8, 0x1}) 2018/05/17 02:40:08 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)="2e2f6367726f75702e63707500eac5bea7af575a45fdff378d885788d679f3fdba0871e8974ddd5af3a7709295a69e7bc5fd0592bf2a4dbc7e1c5b88873eecb85c41e86deec8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e06bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcfe7a649614b14ba1c18", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000200)='cpuset.cpus\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$peek(0x1, r3, &(0x7f0000000080)) sendfile(r2, r2, &(0x7f00000000c0), 0x6) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x9, [0x100000000, 0x100000000, 0x101, 0x7fffffff, 0x2, 0x200, 0x81, 0x7]}, 0x5c) write$binfmt_aout(r0, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x4b5) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x200, 0x759}) [ 161.690275] sctp: [Deprecated]: syz-executor1 (pid 11589) Use of struct sctp_assoc_value in delayed_ack socket option. [ 161.690275] Use struct sctp_sack_info instead 2018/05/17 02:40:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @empty, r2}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/17 02:40:08 executing program 7: set_mempolicy(0x3, &(0x7f0000000000)=0x3, 0x4) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x5c7280, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000140)='.\\\x00') 2018/05/17 02:40:08 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) pwrite64(r0, &(0x7f0000000000)="04225c66a3be24e95713b1af2a7341089cdaf64e1280fbbf1ac9e885b8488de53326367974ab", 0x26, 0x4a) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:08 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000380)=""/114, 0x72) get_thread_area(&(0x7f0000000000)={0x568, 0xffffffff, 0x4000, 0x35, 0x2, 0x401, 0x4028, 0x5, 0x3, 0x8}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r1, &(0x7f0000000040)=@hci={0x1f}, 0x80) prctl$getname(0x10, &(0x7f00000000c0)=""/155) r2 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='lo\'\x00', 0xfffffffffffffffe) r4 = creat(&(0x7f0000000400)='./file0\x00', 0x1ce) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000440), 0x4) keyctl$search(0xa, r2, &(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, r3) 2018/05/17 02:40:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0xd0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@remote}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:08 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/05/17 02:40:08 executing program 1: lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000640)=@known='security.selinux\x00', &(0x7f0000000680)=""/105, 0x69) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000600)={r0, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000240)=""/174) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/204, 0xcc}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000200)=""/19, 0x13}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/108, 0x6c}], 0x9, &(0x7f0000000580)=""/46, 0x2e, 0x800}, 0x0) 2018/05/17 02:40:08 executing program 3: r0 = shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x5000) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x20000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r2, 0x5, 0x3}, 0x14) shmdt(r0) 2018/05/17 02:40:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000003c0)={0x3, 0x0, 0x4000, 0x200}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/67) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0xa000, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000340)=""/75) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000300)={r3, 0x6, &(0x7f0000000200)=[0x4, 0x30000000, 0x4, 0x6, 0x9a13, 0x6], &(0x7f0000000240)=[0x6, 0x5, 0x3, 0x100000000, 0xfffffffffffffff8, 0x3, 0x80], 0x40, 0x6, 0x0, &(0x7f0000000280)=[0x401, 0x7, 0x7, 0x823e, 0xde, 0x3], &(0x7f00000002c0)=[0x2, 0x2]}) 2018/05/17 02:40:08 executing program 2: r0 = socket(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="e1ff00000081801071a4a0"], 0x1, 0x0) msgrcv(r3, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) msgrcv(r3, &(0x7f0000000280)={0x0, ""/205}, 0xd5, 0x2, 0x800) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x20, 0x8000, 0xff, 0x400, 0x0, 0x20000, r4}) 2018/05/17 02:40:08 executing program 6: r0 = inotify_init() r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x63ed) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x4000) r3 = inotify_add_watch(r0, &(0x7f00000009c0)='./file0\x00', 0x4000000) r4 = gettid() fcntl$lock(r1, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x2, 0x4, r4}) inotify_rm_watch(r0, r3) 2018/05/17 02:40:08 executing program 1: lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000640)=@known='security.selinux\x00', &(0x7f0000000680)=""/105, 0x69) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000600)={r0, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000240)=""/174) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/204, 0xcc}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000200)=""/19, 0x13}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/108, 0x6c}], 0x9, &(0x7f0000000580)=""/46, 0x2e, 0x800}, 0x0) 2018/05/17 02:40:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:08 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000000000004, 0x31, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000cb8000/0x3000)=nil], &(0x7f0000003b80), &(0x7f0000000380), 0x0) r0 = socket(0x10, 0x0, 0xff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1000, 0x2, [0x6, 0x1]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x7f, 0x5, [0x2a, 0x6, 0x9, 0x2, 0x2]}, 0x12) 2018/05/17 02:40:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7ff, 0x20000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x84) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000080)={0x0, r4}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, r4, 0x6}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f00000015c0)={0x0, r4}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/05/17 02:40:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x2) sendmsg$nl_xfrm(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x88000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@getae={0xc0, 0x1f, 0x0, 0x70bd2b, 0x25dfdbfb, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0xa, 0x32}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x10001, 0x3504}, [@user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x18}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x0, 0x2}}, @proto={0x8, 0x19, 0x33}, @replay_esn_val={0x1c, 0x17, {0x0, 0x70bd29, 0x70bd27, 0x70bd2c, 0x70bd25, 0x101}}, @migrate={0x30, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x2b, 0x0, 0x0, 0x3506, 0xa, 0xa}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x810}, 0x400c0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48d}]}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) 2018/05/17 02:40:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {0x3, 0x9, 0x5, 0x3ff, 0x401, 0xac0}, 0x3, 0x80000000000}, 0xe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) listen(r0, 0xd1) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000262e9d6400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7c0000027aa61bc85f96372989b4fb81286e2b1b0c66170b5084498fb3a2b6ef1c1fe5323a047ca07b326b22cc5ab9432de83246fa56c8ce0769c69f61cfd2011e58aff04"], 0x57, 0x0, 0x1000) 2018/05/17 02:40:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:09 executing program 5: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e", 0x3c) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r4, r5, r5}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/05/17 02:40:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) r3 = accept4$unix(r2, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e, 0x80800) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:09 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/rfkill\x00', 0xc286, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f00000000c0)=0x68) r1 = socket(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000003f00)={0x6, 0x5, 0xfff, 0x0, 0x0, [], [], [], 0x9, 0xbd1}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@mpls_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x1c, 0x14}}, 0x1c}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000003dc0)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000200)="5d542bfda528b470df90efa6ad4eb4022983f11714fdfc26d72c3fe8294209de0765b3f1e86d088a43dac5f35ebaa6ce8a473f1d7980191c24eace821a7d97f08bc39cb483e6b99e9cd4514a05007fc63007d91b792bdbefd5dcaef49880bcf11015ba876152977a6e214190bc0c4dfb8986e35a5a293a016e5f", 0x7a}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="e7813cbb92460760f26c79c10d750b5d7985", 0x12}, {&(0x7f00000012c0)="2bf3db59e7945283fa3f1050248c6ea449d67dc84512", 0x16}, {&(0x7f0000001300)="6cdb43dd03532dfc509bf1a5c96fbf1d1e2a1177215b8265c8e5f95565ecdbcb38120d57e89e025f87980def92be30104c9f675d6ac4bda0", 0x38}, {&(0x7f0000001340)="b20d845eacc2842ae930cc5efdcdc3541fd328c886f77ac27795aea8eef1d66a196d9c742f31c4828aae71385b75265a366d0bb9f2f1cd13d9520ea95991dd33d8337fb45ad569b46ddbbc67a18b7d", 0x4f}, {&(0x7f00000013c0)="90c8c2fa50238487cef26e8292d06e5b64b5c12735c4c8ef3d604427299a7ba4b7fab6a7172a47e93aeb9441b4cb5b4f0edc9855d642ab3510be6e1df1e17e31ae7328f90509", 0x46}, {&(0x7f0000001440)="d53cf31a9f862acd3aa3747c415aa1cc1d5f17df840591375275fec5c1a971a5ed679415b13c5c9cc47fe59d0c563379807420cc415dd23ba553184f83e5b5ce8b735e88e2", 0x45}], 0x8, &(0x7f0000001540)=[@iv={0xb8, 0x117, 0x2, 0xa4, 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0x1000}, {&(0x7f0000003880)="bd6f2b93f394142b2f022201ad0c88db94f7cc71f314ed5567728cb0d413f78b51db2b803c8dd49429f3dbf58d60a4d2795faaa3ebbb271376764f49910f25b62bf0d270510b704d8079e91724ad1644941568ab5a3044264dd827250a6af1c1049713385b7a86de2fd4aa1d5c862199e1e5f10b6d0c6384b5c6fa86bcebd9346aa6d8b8f15c1aad80d823d9b81144a01055369bc68076bde2d9f8847122c497379d91182b0a19e60a50a80ba45d6c4f6f3630", 0xb3}], 0x7, &(0x7f00000039c0)=[@iv={0x18, 0x117, 0x2, 0x4, "0d183ef4"}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000003a00)="8a95742c7b158cb049ebe55ca49ea4b7d137b4f728309cd142de47467a93fb4d9d5f6a14887856091e423ed9b730376aa3c69e700ed4f2bc29f21389ba164c5665e744db5ca7d33f578b7ccbd506fbc283e8a436370929279313935000a20f43264c96d5d7f59cbb657f477c9d413e9e04fa1c63791e305e89926c495d871a0788d6e084be6515cafd6bed166e354c9bbe7d46ffabb909e770f96b6b7a930b025f2eddbb0ecfd8074ec58d731bad25f604f71d5a", 0xb4}, {&(0x7f0000003ac0)="a6e074b37bfac8af6c46aef680f06c43e35fe7010f7284c129654f2c7010f6a4935a81dd9a0b57d7defdc29ae0a4cd828141c1969360c3eb541d7c0a", 0x3c}, {&(0x7f0000003b00)="f5cf247ffe2f9e76802eb926bf38341e6476197e74d01e59cde2282394956dae0efd8cf2f0fcf8a29ce7ead7880cbae0c68d85bac9fc3a8b3035", 0x3a}, {&(0x7f0000003b40)="1bf37595b2eec2fdafee576bd22a576c648239eee41fcbe46232c58cbec542079d52223baaaf0d6f7656554c64a0a38c594b0500833d4af0d3ecf1feedf15323cf8c87dde805a234c4fc67f1f327351ae7173db6c8420dbda6783f74bd5be62799420fcdd9c843e73a755b96c92ba5772fb1125b2adabb2be81e05f3470e8bd8735343ca10754264b823d885fe6d8950764184f1ef3a3081d601131fcc420e16e99ab2a804e2b933a979103429b0b1fbd5a138e15d761e7d71a68b", 0xbb}], 0x4, &(0x7f0000003c40)=ANY=[@ANYBLOB="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"], 0x168, 0x800}], 0x4, 0x1) 2018/05/17 02:40:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x243c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000002c0)={0x6, 0x0, {0x3, 0x0, 0x4800000000, 0x1, 0x8}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="660f06670f2292dfdc0f138e0500ba4200ed6766c7442400002800006766c7442402004000006766c744240600000000670f011424b8df000f00d0360f20136766c7442400000000006766c7442402050000006766c744240600000000670f011c24baf80c66b88c77838d66efbafc0cb8e6b5ef", 0x74}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000380)={0x2, 0x1, 'client1\x00', 0x4, "f1e8de0a91e55632", "277f8ce0781bf5a9e3dc9b5026c2a92b7b8d256206a508b1a9f37bfe3c229922", 0x1f, 0x7}) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x7f, 0x8000) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{}, {}, {0x0, 0x0, 0x3}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 02:40:09 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x5, 0x4) r1 = dup(0xffffffffffffffff) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000004, 0x20010, r1, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r1, 0x0) 2018/05/17 02:40:09 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6669000000000bfe"], 0x1) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=@random={'osx.', ']\x00'}, &(0x7f0000000080)='/dev/snd/seq\x00', 0xd, 0x1) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/17 02:40:09 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2d, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x0, 0x8, 0x40000000, 0x9, 0x40, 0x8000, 0x7fffffff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$session_to_parent(0x12) 2018/05/17 02:40:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x23) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000, 0x0) 2018/05/17 02:40:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="78d083565a555b80c07f47347a10c8b5def3f821816bf8d8de3f8c6ed2bf22dfd56bfd1fe6996067ba82775dba032bcebba94580b2efd920b52c779f4a4f313bfb906a5b4e", 0x45, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0xffffffff, 0x3, r2) keyctl$reject(0x13, r1, 0x4, 0x400, r2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r3, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x9}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/17 02:40:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x82c, 0xdd4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x800}}, 0x3, 0x4080, 0x7d5, 0x6, 0x14}, &(0x7f0000000140)=0x98) write$sndseq(r1, &(0x7f0000000180)=[{0x100000001, 0x7, 0xa2, 0xffffffff, @time={0x0, 0x989680}, {0x800, 0x8}, {0x6, 0x1}, @result={0xd542, 0x10001}}, {0x8, 0x3ff, 0x2, 0x9f, @tick=0x222, {0x6, 0xc3}, {0x7ef, 0x6}, @queue={0x2, {0x401, 0x401}}}, {0x4, 0xff, 0x9, 0x20, @tick=0x1, {0x401, 0x1}, {0x8, 0x4}, @addr={0x3, 0x3f}}, {0x4, 0x3, 0x0, 0xffffffffffffff25, @time={0x0, 0x989680}, {0x9, 0x9}, {0x8, 0xd479}, @addr={0x1, 0x100}}], 0xc0) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000000380), &(0x7f00000003c0)=0x33c) 2018/05/17 02:40:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/stat\x00') getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@empty, @dev}, &(0x7f0000000100)=0xc) fstat(r0, &(0x7f0000002380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x231, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x5, 0x1, 0x5, 0xff]}) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@delsa={0x48, 0x11, 0x0, 0x70bd28, 0x25dfdbfe, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xa, 0xff}, [@replay_esn_val={0x20, 0x17, {0x1, 0x70bd26, 0x70bd27, 0x70bd28, 0x70bd27, 0xffffffff, [0xffffffffffffff6f]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 2018/05/17 02:40:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2, 0x1}) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x3ff, 0x8, 0x3, 0x2, 0x3e, 0x32ba9f47, 0x21f, 0x40, 0x3c8, 0x2, 0x3, 0x38, 0x2, 0xfffffffffffffffa, 0x10000, 0x1}, [{0x7, 0x7, 0x5, 0x4, 0xfffffffffffffffc, 0x9, 0x3, 0x3}, {0x60000000, 0x7, 0x5, 0xfff, 0xfffffffffffffff8, 0x101, 0x3, 0x4a55}], "72beab02e3cfc3ba1c304deddbf290148da3e7f56114332d2424c411fccae7241c49fd655e5f3151a97dd76c52f22d2178c56a762c5504729785c10dc90e03c166ca24dbd4d452d189e951411ebf3ef9613647d4d5f62151f093e13df58491246ffc532b1099117915021062514a0e2c3fa90e9c8791250a9c73f332f8acbaef4c283482d3fe357b1f02795d2886fe88a407bbefb7340e947f228238840a7bd23ba52f83ae", [[], [], [], [], [], [], [], []]}, 0x955) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000000c0)={0xffffffffffffffff, r2, 0x4000000000001}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) syncfs(r0) 2018/05/17 02:40:10 executing program 2: r0 = socket(0x1f, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4e, {0x2, 0x4e20, @broadcast=0xffffffff}, 'veth1_to_bridge\x00'}) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/17 02:40:10 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = socket(0x11, 0x3, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x838c, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000080)) dup(r1) 2018/05/17 02:40:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:10 executing program 5: r0 = getpgrp(0x0) r1 = creat(&(0x7f00000001c0)='./control\x00', 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0xfffffffffffff866, 0x0, 0x0, 0x8}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000340)={0x4, r2}) sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000000140), 0xcb) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000004c0)={{0x0, 0x3, 0x4, 0x3, 0x658}, 0x8, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000740)={{0x401, 0x6, 0x51bb, 0x9, "8e5db63063cb32394fbb1079ec894b09678cc6b2da6d30847afb11175da70d23373105c2406ad4dcc00af230", 0xfffffffffffffffc}, 0x0, 0x0, 0xfff, r0, 0xfff, 0x3, "4ff61e7d65f6e917cd5f8b6b73c78cff0e98377640e77efa49c9bb8b3ba0e0b2b1437c6817e6944d05c1c332bae3f36ad1d699d8643f2cf5489a8032f3541d12", &(0x7f0000000700)='eth1cgroupvmnet1wlan1procppp1#*GPL_GPL\x00', 0x27, [], [0xfffffffffffffff8, 0x9, 0x8, 0x7]}) getsockname$netrom(r4, &(0x7f0000000040), &(0x7f0000000080)=0x10) userfaultfd(0x800) mount(&(0x7f0000000100)='./control/file1\x00', &(0x7f0000000140)='./control\x00', &(0x7f0000000180)='ntfs\x00', 0x2800080, &(0x7f0000000240)="9e82c6a302a8a268032e9f5ddbd42772cdca5ab44d15eeca2425bd13734c0ed31e4afad70069abba62ef70f13f87ddc432e10a2bae06e2780cc6658fcfaad1035ef88429a5b3c52310924ab40485d1e9df167acb6871890ad69e70f6de2a84b00a8d2f8ff5c6e37f7734b449a14c0a2d88eed299ac2afa9736521ed5e23f1d00e42ede0395c432083dfdb00862e8fc08e7a0062d43916237f253197b964bd069b961a67920a751863c3bd75a90470a8553a96c787259da") unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000380)) lstat(&(0x7f0000002c00)='./control/file1\x00', &(0x7f0000002c40)) epoll_create(0x8) close(r3) recvfrom$ax25(r4, &(0x7f00000005c0)=""/214, 0xd6, 0x62, &(0x7f00000006c0)={0x3, {"23b0a5e00584a7"}, 0x5}, 0x10) 2018/05/17 02:40:10 executing program 3: truncate(&(0x7f0000000000)='./file0\x00', 0xbca) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100092c0800410400000000fcff", 0xb6}], 0x1) [ 164.121853] QAT: Invalid ioctl [ 164.137731] QAT: Invalid ioctl 2018/05/17 02:40:10 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7fffffff, 0x4) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000080)={[0x35, 0x34, 0x34]}, 0x3) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/198, &(0x7f0000000040)=0xc6) 2018/05/17 02:40:10 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x2, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000080)=0x1, 0x4, 0x2, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000140)=0x2, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0xfffffffffffffffd) r2 = gettid() r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x800, 0x0) ioctl(r3, 0x9, &(0x7f00000001c0)="6c5afe181703520168541c8679bf760ec952f51657bda96ddfdb26cb959a18026fda985167d92e07209a4d06e564f05f1f75dd97ef539e9447a19454911b1c728ff4f8619042fd1ef753") r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x85) ioctl$TIOCSTI(r4, 0x5412, 0xff) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) [ 164.253736] IPVS: length: 198 != 8 [ 165.077099] Unknown ioctl 9 [ 165.211786] Unknown ioctl 9 2018/05/17 02:40:11 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, "93a0c6d31edf55e86358bcec11d90d2b4831086a8a1c3d993322500d0104a0662192af015b9e821a21408b757cfdd8e377847828d6b22c3bb5033ca404af98c0e6277bb3e1e9b99e790a7a692d5c6a1dd55a793574f2c1cb497ac42913"}, 0x65, 0x800) msgrcv(r0, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) 2018/05/17 02:40:11 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xd}, 0x2, 0x1, 0x1, 0xd, 0x10001, 0xca8, 0x5}, &(0x7f00000000c0)=0x20) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x82, &(0x7f0000000700), 0x3) r2 = socket$inet6_udp(0xa, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40002, 0x0) sendto$inet6(r2, &(0x7f0000000100)="17", 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$KVM_NMI(r2, 0xae9a) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/05/17 02:40:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x8, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x2, 0xffffffffcbf6a0ea, 0x0, 0x0, 0x2}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x3, 0x4) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x10b000, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x5, 0xa, 0x20, 0x80, 0x3f, r2, r3}, {0x2, 0xffffffff, 0x7ff, 0x2, 0x100000000, 0x6, 0x7, 0x1}, {0x1, 0x8, 0x0, 0x2}, 0x0, 0x6e6bb6, 0x0, 0x0, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x4d6, 0x2b}, 0xa, @in, 0x34ff, 0x2, 0x0, 0x4, 0x8, 0xfffffffffffffffd, 0x10000}}, 0xe8) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000002c0)=[0x3, 0x3]) write$binfmt_misc(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="73797a39c5be84f55df06ba6b6d0315a81ac2edebd2227963c15ec07e230da4656adf31876220bfdf4edbc73b927f4771df17517a0b264f6c4a3e6bf7b4e2bf923786c375263c2fbb2a539eecdedcc2680de1e987e3200003c0cef130000000000"], 0x4) r4 = syz_open_pts(r0, 0x0) dup3(r4, r0, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r4, 0x540a, 0x0) 2018/05/17 02:40:11 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="7f454c4600000000000000002e00005ab9aab23bab25049e6e6b656c12120000000000000000000000000000bc55a7a00000004dffffffffffffff0000000000000000000000000000da52429ad5e0819ed766f7ad01c1d6b4380000190001000000000000000000000000000000000800f8ef4c00000000000000000000000000000000"], 0x78) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000001c0)=0x4) syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x18, 0x400) sysfs$1(0x1, &(0x7f0000000000)='/dev/sg#\x00') ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0), &(0x7f0000000200)=""/208, 0x0, 0x16, 0x0, &(0x7f0000000380)}) socket$inet(0x2, 0x6, 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000005c0)={0x303, 0x33}, 0x4) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000440)={0x7, 0x0, [{0xc0000007, 0x8, 0x4, 0x2, 0x100000001, 0x1, 0xb5}, {0x80000001, 0x3, 0x1, 0x10001, 0x5, 0xfffffffffffffc00, 0x2}, {0x80000007, 0x9, 0x2, 0x81, 0x0, 0x20, 0x165}, {0x4, 0x34d0, 0x1, 0x1, 0xdb7, 0x9, 0x2c}, {0xc0000007, 0x7, 0x0, 0x7ff, 0x7, 0x8000, 0x80000000}, {0xc0000001, 0x0, 0x6, 0x1ff, 0xcc4, 0x10000000000, 0x40}, {0x7, 0x9, 0x6, 0x4, 0x2, 0x0, 0x4f46dfb0}]}) 2018/05/17 02:40:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x64, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x108) socket(0x1, 0x7, 0x200) 2018/05/17 02:40:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x2) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:11 executing program 7: socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x1}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10000, 0x5) getsockopt$sock_buf(r2, 0x1, 0x20, &(0x7f0000000040)=""/253, &(0x7f0000000180)=0xfd) sendto$llc(r1, &(0x7f0000000340)="4ef4232f17b1d8dee3ece16f6e12dbffd5428c7d186909fc561441ef34742d87af58822adefa2c8d607c372a969598ef2dc737f53ef3c825dc2e04e9649f1d0bd1407d9bec9ed8ef9e8d5613fa0cc062530c6a6ddceaf5dc18957001c911c51badd7357e89e408716fbe73dee59434cd5fa933b6dbb6b8aa75878e0bf9ee913ffc21af89910fd507871f8bb796e5c0ca037c94dd384a4f", 0x97, 0x40, &(0x7f0000000400)={0x1a, 0x339, 0x3f, 0x5, 0x0, 0x3f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x8, 0x53f, 0x8001, 0x9, 0x3f, 0x2, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}, 0x9, 0x7, 0x1272, 0x237, 0x6}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r3, 0xfff, 0x10}, 0xc) 2018/05/17 02:40:12 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000006000)) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) [ 165.387199] kernel msg: ebtables bug: please report to author: Wrong size 2018/05/17 02:40:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = msgget(0x1, 0x403) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000001c0)=""/30) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000092a4a0f840a37be1282751edef69bfed0f0edd88742d1cffb902"], 0x1, 0x0) msgrcv(r2, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x36, "6e03f9422a3b5e5c95079feac9cd3e4d7317e133082dd6fea0f92e8505cf9e96e8f4d27472b7fb1e343b2ab4f3a56252f35f928d2996"}, &(0x7f0000000100)=0x3e) 2018/05/17 02:40:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000380)="dc07055661da817dcc83b268c9c6f109dd634d6e0e7ee483f98d39e50f4aaf4b9b64f41220ac4c6cbab7e60b5b23e858adc81353cf11a15eb5975c6386e402d6395af705dc3e3e801a4620205938b1c2c99090eb596ab668289ea6c1b410921f8029c917fdbca20239a5cbba3fc011b5ed3146f6311ed0a414fdac1e345d04835554fcf3841203d3a9f154ea39d3439b3576e2285abff21a8b5dcf0d2647cde5237bd63558b2602dc194f7c44068907bf859510f66c438999f35bba76893db26") 2018/05/17 02:40:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:12 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000bd0f8a)={@random="cd5c0b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80540009a1500"}}}}}}}, 0x0) fanotify_init(0x0, 0x48000) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80400, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x4, 0x65}, {0xfffffffffffffff7, 0x7ff}, {0x2, 0x9}, {0x10000, 0x7}, {0x1, 0xb2}, {0x45}, {0x8, 0x7}]}) [ 165.432607] kernel msg: ebtables bug: please report to author: Wrong size 2018/05/17 02:40:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x0) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/05/17 02:40:12 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000100)="b278d18aa7dbc626192ab39ee9d3debc698e9251f8f417e635c8020000000000000000cfa2394f610d45d964981946ca421ff6652def5fd7cc8cbc1ccd9052cb14bc10205ef9ee45601155276c73d19c2bd2e1c33df894ffe473803975f90f46d62f3dd34afdf491bb9c6a255af4e19e6fe13755744d4074c791782454c69084fd76fb111d4b20820e3a3d9b", 0x8c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000080)) 2018/05/17 02:40:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000001c0)=""/209) ioctl(r0, 0x8912, &(0x7f0000000000)="bf012cf66f0000000000007742dc65f88627d0f6fd961fa9a8ecc084487ae7020207226e435d3da38d886dc0490649b4d69ea32c4f2bb61cc1d10ee515aca45a77a10dea1663076dd34617068e3a1107acca92c83716ff2fd86559679932d6aff51e0357d48ddc0f8feda6533dc85ae504b7ec75ffa35d220a4267f41875654fe05a8d7fe546823fa8b7a7c99e66d6") r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r2, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:13 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x6856ff8c78cbaf0) mknodat(r0, &(0x7f0000000480)='./file0\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x2, 0x0, 0x0, 0x100000000, 0x2, 0x3e, 0x8, 0x2b3, 0x40, 0x100, 0x7ff, 0x5, 0x38, 0x2, 0x80000000, 0xfffffffffffffff8, 0x800}, [{0x5, 0x32873d1d, 0x5, 0xffffffffffffffff, 0x4da4, 0x2, 0xd97, 0xfff}], "b2b71a8b2ddbb331f7976287b2f29b5a9cede7bfa1084c6e7ea6adc1820e1fdccd80354b55ca5cb7e67789feade85ca4092aa941a06482f0535fc4837773907b6c206556a08ba1f60bfe54ab98f8e7726f3d350ab6becda1162840d6d0163807e82d98d00ecafde0e136c89f3621d30b53c078968332d01dc2119cd41c7806bf32a111664bf2c21567c6937cf497d87d75a7ba4c03d4fe8586e7dcf366655a3752ad587628349919abe4e4ae906762f23539c3bfb63023dd50aa03b0ce1bbf888783d498e5420c14a3d8efc4ca59962b483862a1388a6fb3a9f8a9f3bc021eb35bcd362f05302a3f984a03", [[], [], [], [], []]}, 0x663) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x0) 2018/05/17 02:40:13 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000380)=""/205, 0xcd) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/213, 0xd5}], 0x1) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x400) 2018/05/17 02:40:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x401, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x5000120}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r3, 0x10, 0x70bd29, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x38ea465b}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8041}, 0x4000004) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4b564d02}]}) 2018/05/17 02:40:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:13 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x400, 0x70bd29, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r2, &(0x7f0000000140)={0x0, ""/79}, 0x362, 0xfffffffffffffffd, 0x1000) 2018/05/17 02:40:13 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0xe6, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x6, 0x4) r1 = socket$unix(0x1, 0x3, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x7) bind$unix(r3, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0xfffffffffffffdfb) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x2, 0x4) 2018/05/17 02:40:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000600)={0x2, &(0x7f000039a000)=[{0x40}, {0x6, 0x2}]}, 0x10) write(r0, &(0x7f00000001c0), 0x0) 2018/05/17 02:40:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x800000005000) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0xf96, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0)=0x8, 0x4) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2b70696473202b637075202f70696473202f72646d61202b696f202d72646d61202b6d656d6f7279201a6d656d6f7279202b72646d6120"], 0x37) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000200)={0x0, r2}) 2018/05/17 02:40:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0x1c00, 0xb00a, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup2(r0, r1) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x1000, 0xee, "d79bcbc6d966bda8b581281180d6507d9ced631f157947616a34e44ca62afb37af78957bbae108d0fd795e8b8a9456f3c0f6043ab1c23a14a9e07912955b8b811a02f443ae1654455d1a7c6007d7e97a53255d3d1cf400a03695805e3f9b6e5a98a32821b04632f5b5675502802aaf764abb6b3afb337fa23bb6f13d6e08fee692a8bed3ee978b93edf9340bed4c108ca7a376d462126ed4e8dd6939121edf07141d32870b38dd0c7b51e38ab8b1ae3610b6478fc7a20a38c699fd7ed0c901a6dafb81652187aa5443e005a17669965572cf4cf43100bd0039f06e0a46842f7e6377a16fa13ca2646f394931e60f"}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/17 02:40:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)) 2018/05/17 02:40:13 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x9, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/17 02:40:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:13 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/162, 0x2800000000000}) r1 = msgget$private(0x0, 0x100007ffffffffc) msgrcv(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000004ceb15d813faffffffffffffff7cb8a734db505c3f9606d6e87b92a90ee7dfb24558bee72e719a32181a20542b688b845f3c17a62caaba5b9991833ddfe12e791648d8cb78ce76cb949b128ca3fd309f1310b189bd461ebb7f737b7b68abdfbf8b87a05d2a615e9e97b5f1b85d6e8e12fcf1710b2bd5505b0257a9b11186b916d691f3aeedee"], 0x1, 0x0, 0x1000) 2018/05/17 02:40:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) geteuid() fgetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)=""/157, 0x9d) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x7103, 0x0, 0x2, 0x1, 0x2}) 2018/05/17 02:40:13 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001d00050300000000000000000c000000", @ANYRES32=0x0, @ANYBLOB="00004000081001007f000001"], 0x24}, 0x1}, 0x0) 2018/05/17 02:40:13 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) write(r0, &(0x7f0000000000), 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', "215bb46c6f00"}) 2018/05/17 02:40:14 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x2}, 0x10) 2018/05/17 02:40:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000005a80)=[{&(0x7f0000004bc0)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "72ebe5ce28f42e4905a31b8023d45ad63b9e91a6be0000000071504fca514da9154e012243fae877992b0f36b51d785c1a41dea9db4beada0a16fd870691a4"}, 0x60, &(0x7f0000004d80), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="10000000000000ebffffffffffffff000a06ca1c5bacc6a563a81eb3a7246963ad9e4c48ecae8af24150c2be6a22d6e5ed4e7a1feddcc8869d52cbc2fd59a3e872d0503a71926aaaa92748fcb71faa6b4a26ca2dccdaf5a4c68f0a389545c0"], 0x10}], 0x1, 0x0) sendto$unix(r1, &(0x7f0000000100), 0x0, 0x4008040, &(0x7f0000000200)=@abs, 0x6e) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x2, 0x2, {0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x32) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x8, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={r2, 0x1}, &(0x7f0000000400)=0x8) 2018/05/17 02:40:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:14 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80000000000889ff, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/05/17 02:40:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/rpc\x00') r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x107b2ebb39558ab8}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r6, 0xc10, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x684}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb48}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}]}, 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x8001) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r3, r4/1000+30000}}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r9, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x486}]}) accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) r10 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xcbef, 0x101001) recvfrom$inet(r10, &(0x7f00000001c0)=""/72, 0x48, 0x100, &(0x7f0000000240)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/05/17 02:40:14 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000b80)=@ethtool_perm_addr={0x20, 0x1000, "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"}}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="0d0000000000000000306f000000000001"]}) 2018/05/17 02:40:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffff7, 0x10000) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x7133, 0x7fffffff, 0x7, 0x2, 0x7, 0xaa, 0x2], 0x7, 0x20, 0x1, 0xffffffff80000001, 0x8, 0x6, {0x1, 0x1, 0x7fffffff, 0x0, 0xb8, 0x2, 0x7ff, 0xff, 0x1, 0x4, 0x100000000000, 0x1, 0x5, 0x0, "1c4080c3126a94afe576fb6c006cf43d30074f082eb4e192d4fbca0f6121cea6"}}) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000034a3c676af2b57073ec91c91e200000000000000000000000000000000000000000000000000000066216fa583843467ab830ec452e8f1579a1c2095df9bdbfb7f9f2b1bb591c5db81bfec3f40bbec166783befd87a3b6d25c831575090ed6520ef3ead4b5a61a05554446b9690b953dad580480932e70361074b30c8fb990b00a2fa3581ed4e4c9c1ee6ee5ed65f1101f0d94690ddcf32a5e2a"], 0x57, 0x0, 0x1000) 2018/05/17 02:40:14 executing program 3: accept(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x5, [0xd8e, 0x81, 0x5, 0x80000000, 0xe]}, 0xe) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)=""/57, 0x39) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) tee(r3, r2, 0x8, 0x0) 2018/05/17 02:40:14 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x3, 0xffffffffffffffd2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xd4f, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x1f, 0x2}) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x1}, 0x10) [ 167.598945] RDS: rds_bind could not find a transport for 0.0.0.2, load rds_tcp or rds_rdma? [ 167.610762] RDS: rds_bind could not find a transport for 0.0.0.2, load rds_tcp or rds_rdma? 2018/05/17 02:40:14 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 2018/05/17 02:40:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:14 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x3dc) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fff}, &(0x7f0000000040), 0x8) 2018/05/17 02:40:14 executing program 6: r0 = socket(0xf, 0xefffffffffffffff, 0xcedc0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)) 2018/05/17 02:40:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) 2018/05/17 02:40:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 167.737118] kernel msg: ebtables bug: please report to author: Wrong len argument [ 167.799608] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/17 02:40:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pkey_mprotect(&(0x7f0000034000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000033000/0x4000)=nil, 0x300320, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r0, r1, r2) 2018/05/17 02:40:15 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x4001) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x1, r1, 0x8000000000000001}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:15 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 2018/05/17 02:40:15 executing program 2: r0 = socket(0x0, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030040000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000600)=""/24, 0x18}], 0x1) r1 = syz_open_pts(r0, 0x0) getpid() ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x10001, 0x101, 0x5, 0x9, 0x2, 0x1462, 0x40100000000000, 0x80, 0x9, 0x3f, 0x1ff, 0x8}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xb) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) 2018/05/17 02:40:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) 2018/05/17 02:40:15 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00009c6000), 0x4) 2018/05/17 02:40:15 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x1, 0x270, [0x0, 0x20000480, 0x200004b0, 0x200004e0], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'team_slave_0\x00', 'bridge0\x00', 'tunl0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x108, 0x180, 0x1b0, [@limit={'limit\x00', 0x20}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@broadcast=0xffffffff}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "795111194290d1b08564f84c2ce382726803416b66089187c24c7d20ec56757437bdbfa11a3fd53adf8f06acb20abd328fd537bbc82e555b7dc01470002f7fb7"}}}]}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x2e8) 2018/05/17 02:40:15 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'gre0\x00'}) unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x80001, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000007c0)=""/174) 2018/05/17 02:40:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x10000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) 2018/05/17 02:40:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000200)={0x1ff, 0x7fffffff, 0x600, 0x80, 0x9, 0x2}) r2 = dup(r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x6, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000240)=0x5000) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x24, r3}) 2018/05/17 02:40:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) msgsnd(r1, &(0x7f0000000280)={0x2, "b20356bf93c32858a988649e052f268aa7de9d61959a85ee5b50ad36224fa25f65759455cabc33a5902598429d5aab8f310c2d87617f78c7e0191677c62155b2795b1441eb9511667b1a01275f4eec2b5e582b8c0f5b1c4b5cba822cc85a2c18675c185701f6c9db31b0b9e4ede959c5522636fb52f7ca413f683e70666c65adaf3bc31841bbfd4e0338a4b832ec03df00e8f158dfa361ec1c1da2b426672b58f4472303b3a3115cad6c7be3357f31ad4351a1bfdd1f072ef364c11f50bd0dfe6115938abee50715c03c179d9fc3e4526e829e9dade4e67b554baeccb920aaa9"}, 0xe8, 0x800) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x3ff, 0x0) r3 = dup2(r0, r0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000040)=r3) msgget(0x3, 0x2) [ 168.730825] ebt_limit: overflow, try lower: 0/0 2018/05/17 02:40:15 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000297a7fca9d66fd46b19efef7df27600ba3d287953e7874fc22fb9fcb705e8091eee04865e0869312c93a3ed982edeafa66a738576f1415e436c3360202ce989ffbdeee87fb674bd449c9cbd23b37b32ec18c9e3bd94489145"], 0x7) 2018/05/17 02:40:15 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8913, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000f055b400000000483d2737af4e05cb8880857747904071f77471a142dd4048832fcdd0975bbb0d6ac9b76ff6e4e77ff90fc84a0ca6696afa515acb5c9efd44b20bc3bc2a39e22167847f81efc43f2461aac71f5fd3f9a5431e919a7a0c23a797ca"]}) close(r2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40001, 0x0) close(r1) 2018/05/17 02:40:15 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x82, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000003c0)=""/4096) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) getsockname$packet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r2, &(0x7f0000001480)={0x0, ""/155}, 0xa3, 0x1, 0x800) msgrcv(r2, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet6_tcp_int(r3, 0x6, 0x4b2d731f98214e25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/17 02:40:16 executing program 5: r0 = openat$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_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0xffff, 0x4, 0x4, 0x2]}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000500000000000000000400000000000000000000000000000000000000000000000000000000020000000000000000000000000000"]) 2018/05/17 02:40:16 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/05/17 02:40:16 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)={0x80, 0x93, 0x6, 0x4}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40000, 0x0) sendto$ipx(r3, &(0x7f00000000c0)="cd", 0x1, 0x800, &(0x7f0000000100)={0x4, 0x7, 0x300, "5448a9d12d95", 0x59}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x200002) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)) 2018/05/17 02:40:16 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x4800000, 0x111a00) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x1, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/05/17 02:40:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = semget(0x3, 0x4, 0x2) semctl$SEM_STAT(r3, 0x0, 0x12, &(0x7f00000001c0)=""/216) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x3, r2}) 2018/05/17 02:40:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0xda0]}) 2018/05/17 02:40:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e1b, 0x0, @empty={[0xffffffffffffffff]}, 0x1000000}, 0x1c) getsockname$netrom(r0, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48) 2018/05/17 02:40:17 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffffffe1) close(r0) close(r1) 2018/05/17 02:40:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x3, r2}) r3 = semget(0xffffffffffffffff, 0x3, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000000)=[0xbe21]) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:17 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x40044103, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x4}, 0x8) 2018/05/17 02:40:17 executing program 3: r0 = socket(0x11, 0x8080a, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) bind$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) getpeername(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x482400, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fff, 0x8c9, 0x1, 0x9, 0x5, 0x5, 0x5, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x4, 0x7a, 0xd486, 0x8000}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280)=0xf4, 0x4) 2018/05/17 02:40:17 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_getattr(0x0, &(0x7f0000000040), 0x30, 0x0) fcntl$getown(r0, 0x9) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)) r1 = userfaultfd(0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x1c}, 0x4e24, 0xfff, 0x4e22, 0x80000001, 0xa, 0x0, 0xa0, 0x2f, r3, r4}, {0x80000000, 0x8, 0x2, 0x7f, 0x4, 0x24, 0x9, 0x7ff}, {0x4, 0x0, 0xffffffff, 0x100000000}, 0x2, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6, 0x4d2, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x3503, 0x0, 0x3, 0xfa5, 0x3, 0x401, 0x7}}, 0xe8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) 2018/05/17 02:40:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:17 executing program 6: fsetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) pread64(r0, &(0x7f0000000100)=""/105, 0x69, 0x5b) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000040)) 2018/05/17 02:40:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:17 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) listen(r0, 0x80000000000004) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="69fbba903d4cd7af", 0x8) write$binfmt_elf32(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x3ff, 0x80000001, 0x101, 0xffffffffffffffdc, 0x3, 0x0, 0x7f, 0x16a, 0x38, 0x25a, 0x1, 0xffffffffffffff39, 0x20, 0x1, 0x9, 0x8000, 0x9}, [{0x6474e557, 0x8, 0xb586, 0x6, 0x8, 0x2e4e, 0xee2, 0x81}, {0x70000000, 0x2, 0x10000, 0x100000000, 0x7, 0x4, 0x200, 0x8}], "474792bca7745a2159a5a11179e417ec49402bbb1bf181bbf26177270428693fd40c59c20d4957897053c6e47c1097f4604309d2c7bd1dda7898de389d44fb86d96511378abbeffbbe535f93e99cc3ea478734b09c38da6829af1b", [[], [], [], [], [], [], []]}, 0x7d3) 2018/05/17 02:40:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x38f}, 0x3b) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8000, 0x102) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x4, 0x2, 0x1, 0x4, 0x7f, 0x2, 0x3, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0xffffffffffffffba) r3 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)=r3) 2018/05/17 02:40:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) 2018/05/17 02:40:17 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000007b1ac0ff00000000000021000000000095000600000000004ac24fcae25bd2c6b3517a9c3847c7b87c414136db59c84f6e7d446a9d24de1a99db950b4b500529a414f5cf389a2283b6999e1367a0d91434c96ca37f66b7eea0c47aee72fe1de6d306d500000000000000000000000000"], &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/17 02:40:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3a, 0x400001) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x8) 2018/05/17 02:40:17 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockname(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') sendfile(r1, r2, &(0x7f0000000000)=0x5c, 0x80000003) socketpair$ax25(0x3, 0x7, 0xc7, &(0x7f0000000100)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x40400) 2018/05/17 02:40:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:17 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2000400) r0 = socket(0xa, 0x2, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x102, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000200)={0x1, 0x9}) getgid() ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000940)='ns/cgroup\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = syz_open_pts(r3, 0x0) read(r5, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fd0ffc)) r6 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) tkill(r6, 0x1000000000016) setns(r2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000280)={0x7}) 2018/05/17 02:40:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x242000) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000040)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:18 executing program 3: r0 = socket(0xa, 0x7, 0xfd) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x9, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'bridge_slave_1\x00', 'syzkaller0\x00', 'syzkaller1\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xe8, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) 2018/05/17 02:40:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:18 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x16) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x80042, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x7, 0xffffffff, 0x4, 0x8}, &(0x7f0000000400)=0x98) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000300)=0x4, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xf2c, 0x0, 0x0, 0x1, 0x5, 0xa1, 0xffffffffffffffff, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x9, 0x7, 0x80, 0xd}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7c, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x3d7) 2018/05/17 02:40:18 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r1) r2 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) open_by_handle_at(r2, &(0x7f0000000080)={0x7a, 0x5, "f390090af99321488c735211c1815c68c82b66760e2b8fe7ca5d18216f7ca2e009d84bb6c60d8dfc1141d21400caac548f74fabcbbd296713685db6c13d1ccd336e1484c85ccaf8564d1ff90ea5b3b2b9817b5cc6be1cc79f20ff2738da72e894df1b4a6218873fa1933dc6ea2dc9c61052b"}, 0x40) 2018/05/17 02:40:18 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) timer_create(0x6, &(0x7f0000000400)={0x0, 0x15, 0x2, @thr={&(0x7f0000000280)="cb07b61b512fd84e45bfc1eba041e92f02695d68b9a14184faa3fde243070e4837b1ebb02dfbeb4f110e3811832ebe1dfdb20738d64714d481f3368396e211cff84e8cf0209efc741caef39042d128280ebd2f702ce91f6fa94c991caaac419119f7030196af9d2b79c2185c07cd12684ac1bc836c13938dd2e9494118e8d7354a5a10619614e8358a3a456df7d187086a6cfd8d2465946c6616356c44614f9808d2e7e5fabf7cbb8c510d718d99851772c3871336b96529b4f21d703e7a49b36199107567527c764fd1794d54a8d55f6af51aa10bedfbbfa6839ffe0c", &(0x7f0000000380)="7ee035ebe5f56350db09ea69ff0fb7f2b7854bc3170633f2b21f4ed1e29c2658088ca28ce27e92088db6ba6d3f40cdb4392072b97d03d1e17f35413cc9f22e23f3f9c72a250c99115a1ba9910c97af478479"}}, &(0x7f0000000440)) r0 = userfaultfd(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1d1080, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0xd088}}, 0x101, 0x357, 0xffffffffffffffe1, 0xff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="a3000000a9ffcdc6ceaeaa08f145aa66b6088d0645cda8f7766f5502809be1708a5e552db03f1dc6aab5cbdd6a90648d8b547962659270fbbfdd96432c5d294f0519a102c8cb33c4b4022c4b497c90a6894c408cdf70ca9507777aa3585232fd1c7c2496e267638d991c1fdc91a940ea1c0dd3e7b51268fdd614e2c7e3b04061f3b87d0ecd05a5b0dc220627a71fbe878da36b8cdf0486ee69fc7ebf17c7a8302a7ceb6d6f5f"], &(0x7f0000000240)=0xab) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000480)={'veth1_to_team\x00', 0x7}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x44) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfffffffffffffffe) 2018/05/17 02:40:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x804) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:18 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000280)={r2, r3+30000000}, 0x0) semop(0x0, &(0x7f0000000080)=[{0x2, 0xffff}, {}], 0x2) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r5 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/rtc0\x00', r4) keyctl$set_timeout(0xf, r5, 0xf5) semtimedop(0x0, &(0x7f0000000240)=[{0x0, 0x51d}, {0x2, 0x2}], 0x2, &(0x7f0000000040)) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/17 02:40:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x80045530, &(0x7f0000000380)={0x6, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0xffffffffffffffff}) 2018/05/17 02:40:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'nr0\x00', 0x1000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) r3 = getpid() fcntl$setown(r0, 0x8, r3) msgrcv(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x57, 0x0, 0x1000) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x101000) 2018/05/17 02:40:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x24000, 0x0) 2018/05/17 02:40:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000300)=@pic={0x5, 0x1, 0x80000000, 0xffffffffffff52e1, 0xef68, 0x9, 0x7fffffff, 0x7, 0x1ff, 0xddc, 0x8001, 0x3, 0x10000, 0x4, 0xebf, 0x80}) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000500)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, 0x0, 0x0, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}]}, 0x20}, 0x1}, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) timer_create(0x5, &(0x7f00000000c0)={0x0, 0x3a, 0x2, @thr={&(0x7f0000000540)="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", &(0x7f0000001540)="99553fb9c298f7d52c9eb589e07bf9bf075c18573ff18c652756fc68c47c822a18577eb1cf682e0e33ccc339c54a38da714fb8929aa3a91851836452b15f9a19fa882ab0c16e821980b82af9aeb8703e9bb380e2cc6546fec2bd8b8e4266e87b90aa782c40aa7de7769dc8253aa460a0183b2d870789a0c980c53918a696da5c25277df4f0c0cf87567d6f16a04bf249e2035d2bc64313886792441617180ff29097b43a74af9ebee7b2b3c4d5e49c3ec23fcb5c977b044c1e143da2b913f41977a2d64d923f7e4e606fca978b3652a09ec86c14aefda38b56704b5e37d532192b3a34c0eb4575bba0b73c3399"}}, &(0x7f0000000400)) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/17 02:40:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x402, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/117) prctl$setname(0xf, &(0x7f0000003580)='\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000036c0)=@assoc_value, &(0x7f0000003700)=0x8) 2018/05/17 02:40:18 executing program 3: r0 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="d32f62bc3d94439ea598ab0f7c8daaae18e46b4aec5cb6249f49d9ece17ff7b0b31b474ddf438c5070feb374177ec5952792ed920ff12c65b6abff03b2cbd7d8bfc646ef0fcaf2bd9d7ed0613c3eedee19fc61eeef9b613f5324af9f9339be361e5967d125722850354f9d0c8ccb0080589c7a0cfbae107db2b26a817e779dc6e5483391c89099e1c30ad3921f727b81c760f4bbfcad3c869db0898802864710d47d7482313bfc4668c7afe98af2d2"], 0xaf) write$sndseq(r0, &(0x7f0000000040)=[{0x3f, 0x9, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) execveat(r0, &(0x7f00000001c0)='\x00', &(0x7f0000000400), &(0x7f0000000180), 0x1000) 2018/05/17 02:40:18 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x5, 0x800) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000300)=0x7) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000280)={'veth0_to_bridge\x00', 0x20}) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000240)={0xc12e}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xa0, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0xad3, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0xffffffff, 0x8004, 0x6, 0x3ff, r3}, 0x10) setgid(0x0) 2018/05/17 02:40:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x440b00, 0x0) ioctl$BLKFRASET(r3, 0x1264, &(0x7f00000000c0)=0x3) 2018/05/17 02:40:19 executing program 5: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)="7e313ce24f1d2a9301910978e451447641da1a9e0119217b72d87fa68cea23618773b0617eebfa61032238a75e6eb52c24898704329ec1f2e9c220d5952e4f2d72e4dde40060c81da68f24f7ad04c1adfbec7689865605a513bfad14", 0x5c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x3}, 0x8) write(r0, &(0x7f0000000000), 0x0) 2018/05/17 02:40:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x10108912, &(0x7f0000000040)="c6485c432626262c8523bf0100006f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:19 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = socket(0x15, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/105, 0x69}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x6c6d4c3f, 0x8, 0x7b752164, 0x7ff, 0x3, 0x4}) 2018/05/17 02:40:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:19 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000002dc0)=ANY=[@ANYBLOB="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"]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x6) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000100)={0x7, 0x5, 0x62, 0x0, 0x4b33, 0x0, 0xffff, 0x8d, 0x5, 0x800, 0xfd, 0x213f, 0x0, 0xffffffffffffff96, 0x5, 0xa4, 0x400, 0x0, 0x6}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0xc70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000001100)=ANY=[@ANYBLOB="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"]}, 0xce8) 2018/05/17 02:40:19 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x8000000) fcntl$notify(r1, 0x402, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) 2018/05/17 02:40:19 executing program 3: setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x1, "7457526c3000100000000003004000"}, 0x14) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x400002) setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000200)=0x57e, 0xffffffffffffff23) r1 = socket(0xb, 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000100)={0x401, 0x6de}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff) 2018/05/17 02:40:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x101000) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030100000000000092a4a0"], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r5 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) r8 = getpgrp(0x0) r9 = geteuid() finit_module(r0, &(0x7f0000002a00)='\x00', 0x1) getgroups(0x4, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r11 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000028c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000029c0)=0xe8) getresgid(&(0x7f0000002e00), &(0x7f0000002e40), &(0x7f0000002e80)=0x0) sendmsg$netlink(r0, &(0x7f0000002b80)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)={0x24e4, 0x10, 0x10, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x88, @uid=r2}, @nested={0x17c, 0x6f, [@typed={0x8, 0x6b, @str='\x00'}, @typed={0x8, 0x96, @fd=r0}, @generic="dcec128a9e15c2f1aa3c668a4f6fcdb2ba98d0f7b8b509756059189f44cd96e385156d6378c383dc3f1d4026257da5e68f32000224934c91bce46a2704869255e5bf62b7e183598e809b647aa6426393e053ef2cc907", @typed={0x8, 0x18, @pid=r3}, @generic="d99de7d4f6bfeb862bf6a03be787b2b18fb0e0e2bef918fa3d009a884dd2d0ab90a86029986bdb83546a2f5fe25fc590a5a6bb4a82fc6f4b739e54cb56b272fc360793c665a36b934e25b80ff69c09280b5717597d7fe5b83d0099abf0d3dcf4c04fe610509873c748c3739963448479bbd131d01b74068adc9628505fed8cbb4b0d5f071e666d394846ca64b9b831979d96aaba32fd6e455d8f93bd2901caa501d58a1621a0ec4ce3f4709a94fce70fac927a8666d7758822d38cb0a6996960853790e723968af23dc6cace8a0333bbaf8bfa33fd5a1d1cdec1718f016f5d642e8c0bc01f02fac821ae16faf064e55291aafe", @typed={0x8, 0x2, @u32=0xec}, @typed={0xc, 0x62, @u64=0x8}]}, @generic="db9869e48d692c40d4f4f5340b5aab998ab954e226959851487f9cbe090652e7b736716d8f67fa5d22efcbe594297570044de660d7e75b998a46536b2ad7124fd2ebe671dbab69ded48b0e1754c8afe4198275c34f12aa5a1fedf70972b568213e909a3c38ca86cb31ff866a15b596204206d21154e907d3ae9be77cb072af1d214232f554ab5981f28c", @nested={0x12bc, 0x85, [@generic="aab78aa32bb1adccf61f39b94d53d9469e0b278549a789503d810d5a7558e8e87d5cb966d621ebd4f1ea", @typed={0x8, 0x7f, @fd=r0}, @generic="fe0ee0758ba31e155711a5aa4e922915619d0b148567367107a52ccb70a10178b10c0403c395d2de355051d71d786e3b0429629b8644c140d7118a7e7456c6c51c190e986c0920b5bdfcb95f1c3991ed007f491b0bc3a9ef27d1e3e417654c6ae6c80a259e3696cd8255273ca0440913b0896cc80b157b9dd4db96392d0912ab080fbe7212687ce65166863d9ec835ab6dde327db2c3e99af72cf09888b1d2de008d1913eea66729682af6902c11d1ff181cb25146afa8b45d8521971d84443815c08cd5811b0dba4f1dfcb58333f99670fedc5dc128c455a75d801f72fdb3076fd12c159c9cb9376e6c09c2635a810e9d82600034", @typed={0x8, 0x37, @pid=r4}, @generic="33817146697728fc7c26d31a36dc3f58db4aab241c3f36028957f87ad8d106048c3c78021b87de88818c2696228384cfbab25d5508565f9ab355d94c0e8fcbda45462dff50f9c377372a762e7ab0b72d591e8da944520c0379123cbadaa3e08cb73575c2649ed71994e74372f686c441d35bdd4565ad60dfac38c5c8104d0a122ac7824c3f9c87a178a3ff7b95bcbb465bbb48f974ce3527", @generic="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@generic="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", @typed={0x8, 0x34, @fd=r0}]}, 0x24e4}], 0x1, &(0x7f0000002ac0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa0}, 0x1) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xc0000103}]}) 2018/05/17 02:40:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:19 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='pagemap\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000001100)=""/248, 0xf8}, {&(0x7f0000002300)}, {&(0x7f00000023c0)=""/26, 0x1a}], 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x50000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000080)={0x0, r4}) r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x40000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f00000015c0)={0x0, r4}) 2018/05/17 02:40:19 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x280000) sendmsg$netrom(r1, &(0x7f0000000380)={&(0x7f0000000080)=@ax25={0x3, {"4685fd03c7ebbb"}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="ebe9ebf499ad89a029f2", 0xa}, {&(0x7f0000000140)="1565610c9381be20b22f895690043c3eb9ecdd399f7d302c359815390ffc37e721fb00acb4ba987f5225b4ebe26f3e8758bb0fdfb3d8b172520fc9b306a5fbad188359a25ddd9068bed55781bd0df87a9d4a4109f960de1422d33bc22bfe94a1369a6a853cd23e2173d2ffd61e73ff0b5ab2daa3ec6404a8b6b1b72bd2912ac61c0a1ba879f56c7bf0dcc3adaf78c004ee9470d228563f30e20aa80ee34e995915fd2223887db28903cccf08382d87469c5df2ccf401ac", 0xb7}, {&(0x7f0000000280)="18aac1cd05b6535fd6a407bde174e681b05dd55bbd15c068f9b49fae8457e328dc2333d4de57bd29dd412bda52eaa57434d15b8cc0c95be5f777ebe95e5f08f3801c47a3e5c977540225e9bd6cccb759dfac4c5eb481451dfee0f2", 0x5b}, {&(0x7f0000000300)="adfecb301600f4582a76e3", 0xb}], 0x4, 0x0, 0x0, 0x44}, 0x40000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="c9b6adf3fe7b", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac14140b, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) connect$inet(r1, &(0x7f00000003c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/17 02:40:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000000000001}, 0xc, &(0x7f0000000380)={&(0x7f0000001880)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/174) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x6, 0x1328, [0x20000400, 0x0, 0x0, 0x20000570, 0x200008b8], 0x0, &(0x7f0000000280), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x13a0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000140)) 2018/05/17 02:40:19 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x116a, 0x4) prctl$getreaper(0x6, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(des3_ede-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0xd) 2018/05/17 02:40:20 executing program 1: ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000000000)) r0 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f00000002c0)={0x1, r0}) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000040)={0x0, r0}) write$binfmt_elf32(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0600000000b3c0ee248a58c8d08f32d555a43fe1851000002f34d578f5cde438411824f8a8e60050a196fdea6cf36f199163586dee2b28f3d09c3819856e2610fb7421c7994e96ff3b9f821f740f40b2115afb9d3d11dec9c566014843af4652bfe313b59e031a6d674b3df637707c98b60cde59d0698b04b3d2c6803b7a5b8c7339f5f4d33863788e1dffe0a5c15e0f40dc7d87e61f9983c19291aeff66d66884cec10941217d0cb539876ec5e2ce9eade68a0582905d1de91161a164316c0d8723c7adc8a103b41e52dfbf5bd5a8d86f47ac66652c59855acf7bcf1f5a0a6215c86c8ff6f4d9"], 0x8) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/199, 0xc7}], 0x1) 2018/05/17 02:40:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000)="44863a91178c4d5986bec28d200976431f785753", 0x14) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000010000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x57, 0x0, 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 2018/05/17 02:40:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) 2018/05/17 02:40:20 executing program 3: r0 = socket$inet6(0xa, 0x10000000f, 0x7ff) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}, 0x2000000}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x200) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0x49, @remote={0xfe, 0x80, [], 0xbb}, 0x880}}, 0x9, 0x3}, 0x90) connect$packet(r1, &(0x7f00000001c0)={0x11, 0xa85208fb5f531e15, r2, 0x1, 0x82, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/05/17 02:40:20 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) times(&(0x7f0000000280)) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="121805185c943f3371d2cd5f3a890448c4bc7690262059d668a14db52bb3e227121fd160f2206046e90b8b42ad53786c5878b2a65a3d0e9c1df0", 0x3a, 0xfffffffffffffffb) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x44000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xc8, r4, 0x820, 0x70bd26, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1800000000000000}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4}, 0x24008081) keyctl$chown(0x4, r0, r1, r2) 2018/05/17 02:40:20 executing program 6: add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffffc) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000300)={0x8, [0xfffffffffffffffe, 0xff, 0x717, 0x8, 0x2, 0x100000001, 0x8, 0x1139]}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xf}, 0xffffff89, &(0x7f00000001c0)={&(0x7f0000000140)=@deltfilter={0x0, 0x2d, 0x1, 0x70bd2b, 0x25dfdbfc, {0x0, r1, {0xf, 0xb}, {}, {0xb, 0xb}}}, 0xfc7f}, 0x1, 0x0, 0x0, 0x7ff}, 0xc000) 2018/05/17 02:40:20 executing program 2: r0 = socket(0x9, 0x1, 0xfffffffffffffffc) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x8400, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r2, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:20 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) r1 = socket(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) syz_open_dev$sndtimer(&(0x7f0000000480)='/dev/snd/timer\x00', 0x0, 0x20000) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xe9, "24b4334bb4ef191b4dd7e5adad6efce7e9db5224a2bd5c2fe08cec3b01e96ef5c336610fd343db13a2518850d956e0f0fcc63688fbb1a0330240d5a2e7d33d2f124fdc8f4b4276e8e09207b56e366d3098b7f092f9ccea2869e7e4bf8456d8f7608d0baff8f3bd9b7eb9dd439115ef93681724f529848d110185682fcca624b2508248425609eacf3ddb35f55a181bdbecf68b42f04902f016d8e303b881333cc8d4cce2b1c0d40faf6d969531e99ace57bb7ff3305d36455ad2786165bd79d700edcc40779255fbbe0f8af3dcd0121f146c0edfd65493ba9fd294edeafafebc1c70f75159bc013b1b"}, &(0x7f0000000200)=0xf1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r3, 0x2}, &(0x7f0000000440)=0x8) accept(r1, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) 2018/05/17 02:40:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x5, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$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$sock_SIOCETHTOOL(r2, 0x8942, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="6ccf7c8800000000000000000000000000f055b400000000f7694745c51dcac91606cc2aa244a23633c60496e1bff62535bd447ed0cb3392bb622093faa59ef3abea7a544d3e4be541cdad1e090500e607af"]}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) close(r2) close(r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x1}, &(0x7f0000000200)=0x8) 2018/05/17 02:40:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0xffffffffffffffff}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x197, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000080)=0x98) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x420080) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400}) 2018/05/17 02:40:20 executing program 6: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000002000004000000000000f80008000000000000000000d4da0000000400000000004000"]) r4 = memfd_create(&(0x7f00008effff)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r5, r2) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x3, 0x3fd, @time}], 0x30) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x18}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r6, 0x2, 0x1, 0x9}, &(0x7f0000000100)=0x10) ioctl$TCSBRKP(r4, 0x5425, 0x2) 2018/05/17 02:40:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x521000, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1d9) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x8, r2, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x10}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0xc4) ioctl$KDSETMODE(r0, 0x4b3a, 0x10000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001300)={0xffffffff}, 0x13f}}, 0x20) r3 = socket(0xa, 0x2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$rdma_cm(r1, &(0x7f0000001380)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa}, r2}}, 0x1f) ioctl$KDSKBLED(r4, 0x4b65, 0xf1) 2018/05/17 02:40:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8002, 0x0) msgrcv(r2, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:20 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$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) userfaultfd(0x80800) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r4, r5/1000+30000}}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8923, &(0x7f0000001000)={'team0\x00'}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x2}) close(r2) close(r1) 2018/05/17 02:40:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1003}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 173.802907] Unknown ioctl 44802 [ 173.820138] Unknown ioctl 44802 2018/05/17 02:40:21 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) bind$inet(r0, &(0x7f0000000040)={0x1e, 0x4e22}, 0x370) socket$inet(0x2, 0x80b, 0x2) 2018/05/17 02:40:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) 2018/05/17 02:40:21 executing program 5: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)={0x9, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x3, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}]}, 0x108) 2018/05/17 02:40:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1007}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x4280, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x3) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000092a4a030070370fea45d49870a3508ec30ebb1c47b6be2b9da4c8086e063e0c36663db0b82f436f5774e6d16df0449265e7a198637dbef74a90725949d312c4850c044329783725b832e1ac155ad616dc14fb5a1edc9a9bf8da2ca2384453355471191013b5d2c0b76d862fd795ac9c7a1360c716a96a9b20000"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000062757f64000000000000000000"], 0x57, 0x0, 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000001c0)={r3, 0x18}) 2018/05/17 02:40:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040)="584b83412ed6a1cdcc10154cb2af5914b074a89591676cea41c980c3e5200153fbc8eb02e495bd3febdb9924b6fbe453e4f596e34ae08d6e0635f638445ca035c4f5abef73b138b2bf2aefc2fa3ef00710bb269a73de112041af1d9c78ca016d82691c7ea4875d3a9db777e6d31c8d08ccac2a30889a5eaa7f422c0209c879b0bc61d20a85d7c155df892734d1cea6f17628f17ad33e88d24078925d8a", &(0x7f00000001c0)="8d450c6f3c4b2dfbf726f2569911f019a33a113fcf1fd1fc249dbb6949a155f8c90d6d49a597972a4576b9c08730a192f4fa587f24d2eaeb252e8e5d4b825876e9413efcbd5426f8db7b2d3d71df9e4e1eab5de02a35c42dbdb03a163431f8f7333b1ec61995dbd4b99965cf06e4703a570dd4e33a4e0c2f71375815c81f7930958e0c001cce865b4023a4420fe1e501", 0x1}, 0x20) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x7ff, 0x0) 2018/05/17 02:40:21 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0xfffffd83) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x1000, 0x20000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000240)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200401, 0x0) syz_emit_ethernet(0xde, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@llc_tr={0x11, {@llc={0xd4, 0x7e, "65f1", "6069d565a49001a0eeddce11f7327b6de2933e0855e17967b5c088a591fc2f3cfd74d1b6f97667cc7b4c95e8a1260f61ce4bff3218809891fcf1e63ba80bc3fa52cdc4ca885946a68446d2db53f5cddb462f89ddb9243d46a5e33ee43ba417b96c32b4031ca82f718491ccd0e90811142fceab9461974e7b323ea9749313c205a87a89406851abe38a1fc54111ed52227e55e5eaa85660f83bad1f2934f1d63d36e5bb09c89ab1e786d398dd29292678e05f520095187352ef12e58b64b2c3cba28462e4643c7e28371fa713"}}}}}, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000280)=""/108, &(0x7f0000000300)=0x6c) socket$kcm(0x29, 0x2, 0x0) 2018/05/17 02:40:21 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000880)={{0xa, 0x4e20, 0xf91f, @empty, 0xec25}, {0xa, 0x4e22, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x0, [0x5, 0x0, 0xf78b, 0x2, 0x101, 0x3, 0x40400000000000, 0x3]}, 0x5c) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x40046302, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000300)}) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000580)={@dev}, &(0x7f00000005c0)=0x14) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r2}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000007c0)={r0, 0x6, 0x7, "9a4b44291e2474854c087e085c610d1c89da2653d5e3b5cef3259dce3bb06d0629051caaa6531520f4f51df29829c58e6a4defecade08b70a87b50ef7982742d1f94e3521b77c3bb995cd93785d0836d6b60034d064034d46fd9d16db53a4af71c12b763595a073dbe5025562bff2ddbe16cf834ee1899e13572a2c07d24cab9dc6c3ca62ecde3128be84037eb8e69791d4db8af30965a12f787998b2e24e4697e7e27a7b067e786449dd1a145"}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1f, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7fff}, [@exit={0x95}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7ff, 0x2a, &(0x7f00000000c0)=""/42, 0x41000, 0x1, [], r3}, 0x48) timer_create(0x2, &(0x7f0000000400)={0x0, 0x1d, 0x5, @thr={&(0x7f0000000600)="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", &(0x7f00000003c0)="bf6297ed29b8742a8eb19a698bac80572a842e84d307eb0692799be38c445423b5e662e3c8f65f781b4f64179719bc3b5a183983ac1533d3af"}}, &(0x7f0000000700)=0x0) timer_settime(r4, 0x0, &(0x7f0000000740)={{0x0, 0x989680}}, &(0x7f0000000780)) [ 174.742196] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure [ 174.757399] binder: BC_ACQUIRE_RESULT not supported [ 174.774459] binder: 12404:12407 ioctl c0306201 20000200 returned -22 2018/05/17 02:40:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:21 executing program 3: sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000000b40)={0x10}, 0xc, &(0x7f0000002d80)={&(0x7f0000000140)=ANY=[@ANYBLOB="adbf0904fc478f2455fece4a9a4d00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f0000000c00010008000500000000002400010008000b007369700008000500000000000800080000000000080004000000000008000400000000002c0001000c0007000000000000000000080009000000000008000900000000000c00070000000000000000004c00020014000100fe8000000000000000000000000000bb0800070000000000080006000000000008000b0000000000080002000000000014000100e0000002000000000000000000000000340001000c000700000000000000000008000100000000000c0007000000000000000000080006007272000008000200000000001800020014000100ff010000000000000000000000000001"], 0x110}, 0x1}, 0x0) r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) sendto$unix(r0, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x42802) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/05/17 02:40:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1008}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) flistxattr(r1, &(0x7f00000001c0)=""/208, 0xd0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r3, r4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) [ 174.791776] binder: BC_ACQUIRE_RESULT not supported [ 174.809479] binder: 12404:12426 ioctl c0306201 20000200 returned -22 [ 174.827640] kernel msg: ebtables bug: please report to author: bad policy 2018/05/17 02:40:21 executing program 1: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4d) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x22, 0x1500) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x110, r0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/179) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x40a000, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/6) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0xff, 0x4, 0x4, 0x0, 0x2, [{0x0, 0x7ca, 0xfffffffffffeffff, 0x0, 0x0, 0x1881}, {0x80, 0xa4, 0x40, 0x0, 0x0, 0x100}]}) 2018/05/17 02:40:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1010}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 174.863348] kernel msg: ebtables bug: please report to author: bad policy 2018/05/17 02:40:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xbbe, 0x101000) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) 2018/05/17 02:40:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="9538030092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:21 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/17 02:40:21 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x7d) r1 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x8000000, @local={0xfe, 0x80, [], 0xaa}}, 0xfffffffffffffe66) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') r2 = fcntl$dupfd(r0, 0x0, r1) epoll_wait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], 0x6, 0xbbe3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="fa2faaaaaaaaaaaaaaaaaa0086dd6050a09c004d0000000000000a00000000bbfe800000000000000400000000f00cce5114df0e20570000aa00004e2000089078"], &(0x7f0000000040)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x1bf2e0a6979db7b2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000100)=""/74) 2018/05/17 02:40:21 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9c5, 0x2) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x2, 0x53]) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) write$binfmt_elf32(r2, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x2, 0x100, 0x6, 0x0, 0x3, 0x3e, 0x59f4d7f8, 0x1ca, 0x38, 0x85, 0x1, 0x81, 0x20, 0x2, 0x40000000000000, 0x40, 0x3}, [{0x7, 0x3, 0x0, 0x0, 0x80000000, 0x7, 0x3, 0x80000000000000}], "2b30e7913e6a8e39e059727c7c6ade6d48dbbc987ef58b55f164d5e0bc004ff0dd77617a8ce8bb07f57e4ace2428d79fc6d046f282dd249d9ed5b9a00c3592ae6cc2bf841e1fbad97924c4d18ee6b2466feaca20b9d81282494f812ba7de4c637f6719684e6eadd34060ce14192f832b822b95c5f7434dd28e57467437d0c406ed432f79c2f015f726b85ef223a8a7934631bd8b58d0876f1af579a4db48680191965a5631acbd441968c85a0845c425bce144dde93d169e447237", [[], [], [], [], []]}, 0x613) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000007c0)=""/222) close(r1) 2018/05/17 02:40:21 executing program 7: recvmsg(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000000480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/1, 0x1}], 0x1, 0x0, 0x0, 0x100}, 0x2003) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000005c0)=0x7fff, 0xfffffffffffffe69) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}], 0x10) 2018/05/17 02:40:21 executing program 5: r0 = gettid() exit(0x0) ioprio_set$pid(0x1, r0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0xffff}, 0x8, 0x80800) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/168, 0xa8}], 0x1) pread64(r1, &(0x7f0000000140)=""/98, 0x62, 0x0) 2018/05/17 02:40:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x8, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:21 executing program 2: socket(0xa, 0x1, 0x0) r0 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:21 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff000}, {0x6}]}, 0x10) 2018/05/17 02:40:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1400, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:21 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000840)=@ethernet, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)="9b8b21", 0x3}], 0x1, &(0x7f0000000a00)}}], 0x1, 0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1b, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000800000000000000bb0000001838fcffffffffff0000000200000000619bf400f4ffffff0000000000004945629f2c182a121488"], &(0x7f0000000040)='GPL\x00', 0x7, 0x1000, &(0x7f0000000b80)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x200, 0x22000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/05/17 02:40:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[], @ANYRES16=r2, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES16=r0, @ANYRES16, @ANYBLOB="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", @ANYRES16=r2, @ANYPTR]], 0x3}, 0x1, 0x0, 0x0, 0x7f}, 0x40000) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r3 = accept4$alg(r0, 0x0, 0x0, 0xfffffffffffffffc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) sendmsg$alg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="471844146448ce03e1a55920cfa55cbb", 0x10}], 0x1, &(0x7f0000000280)}, 0x0) rt_sigsuspend(&(0x7f0000000340)={0x3}, 0x8) 2018/05/17 02:40:21 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x5, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x8010900, &(0x7f00009f4000), &(0x7f000078e000), &(0x7f000039f000), &(0x7f00001ea000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x800) readlinkat(r2, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/236, 0xec) sendmsg$nl_route_sched(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000002e00000228bd7000fddbdf2500000000", @ANYRES32=r3, @ANYBLOB="10000c00ffffb20000000000"], 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x50) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x1) symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000040)={0x13, 0x1, 0xbd4}) 2018/05/17 02:40:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) r2 = request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='\\\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000440)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="81e443fadcb232f6c8", 0x9, r2) r4 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)=')posix_acl_accesswlan0wlan0psystemcpuset\x00', 0xfffffffffffffffd) keyctl$link(0x8, r3, r4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000080)=[0x0, 0x2, 0x6, 0x80000000, 0xfffffffffffffbff, 0x7fff], 0x6, 0x6, 0x101, 0x81, 0x3, 0x60, {0xe7, 0x0, 0x8000, 0x6, 0x7, 0x1, 0x1, 0x80000000, 0xee, 0x1b, 0x7, 0xbae, 0x5, 0x7fffffff, "dc0d29d270c3b6a4f6ac21a32c7a703b43ae2fc7d298a691f10de1a7745fda64"}}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) msgsnd(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="d6e938c4fbb43d0649c3f1793d77b81fcb69149373e6e856e8f9b19b5950d256e3a99c72ad32d2b8125fd68a0675a30900d4c69ecd49d71113a28ccf94a0ebfab90f17281962a2ed4e820491f2ecc73a0296ed25306812788ed43099a0b0fcc3f9eb53a67d5157dc8b06dc8b388af1de33661841fb3f147424d2e234a05d5475243a96e338dc8c195fe71dfd538ceed60b656cd63cefaf9058"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2a4100, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000001c0)=0x5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x200040) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000040)={@local, @rand_addr}, &(0x7f00000000c0)=0xc) r4 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x4, r4}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000015c0)={0x0, r4}) 2018/05/17 02:40:21 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000040), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x228) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1000, 0x82) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000480)={"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"}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000080)="4f71b961ebbc6d5db2683a63a70f7d652a74dcae2e0196931e6f421398d2082d4cc4a382684a3d9cdc46ffb3dacb11ed9362b020c9fbfe178877ef3295ef9b1c64a1eeac6d5cc898332c9e1210d45e0545d322a2335575564a92d0b23f", 0x5d) fchdir(r1) [ 175.158880] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 175.186313] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/05/17 02:40:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:22 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb709, 0x8000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000000c0)={0xfab, 0x200}) r1 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000300083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/05/17 02:40:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0000190000000000000000"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:22 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'gretap0\x00'}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x9, 0x5, 0x8, 0x7ff}) 2018/05/17 02:40:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x109040, 0x0) getsockname$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f00000001c0)=0x6e) openat$cgroup_ro(r3, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = getpid() ptrace$cont(0xffffffffffffffff, r4, 0x80000001, 0x0) 2018/05/17 02:40:22 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe8, 0x118}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x528) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/17 02:40:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x321440, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x7ff}, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x7d, 0x0, [0x1000000003, 0x4]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}], 0x48) 2018/05/17 02:40:22 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3ff, 0x301000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x20, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="bf24563e9b96d159aed973a0032fabd168feedb54e89810c740b80fee0987f7a11b541b69ba0d61ba271", 0x2a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}}], 0x48) 2018/05/17 02:40:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) getpeername$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="322f67f7b5171baf977d50281653b14906c2cf0d1692539dcad47271abc0468b5c32746179a5133cbe454389b73a23074c13e474357083a42c7ca3244f8d68c30ce186545de27d1c0ee9094c43b725ef4c93755baef1310a6caefe6bed32b37ecadd44a5177f9fc4865e3e9aa4573bfd3a838e905446e16a09d81806d47d3e8db6bd32cea052f9216b2d0897f9b972c443c75f980351b716cec02c7fead6df067efd4a55eb261f12dcc0349c4a82c817aca727590a8f29f284b4a97381ad7dd1a54c5738699851b5438b926186e1a727b8a54d514f") 2018/05/17 02:40:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e06795633"], 0x57, 0x0, 0x1000) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0x200, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) write$cgroup_int(r2, &(0x7f0000000100)={[0x3d, 0x2d, 0x3a, 0x3a, 0x3e, 0x3f, 0x3f, 0x39, 0x30, 0x3e]}, 0xa) pkey_alloc(0x0, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r2, 0x3, 0x1, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/05/17 02:40:22 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x3}) r1 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc1205531, &(0x7f0000000080)=""/236) 2018/05/17 02:40:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)) [ 176.065139] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/05/17 02:40:22 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_cred(r1, 0x1, 0x19, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) [ 176.210297] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/05/17 02:40:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) epoll_create1(0x80000) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:22 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x3}) r1 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc1205531, &(0x7f0000000080)=""/236) 2018/05/17 02:40:22 executing program 7: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000000c0), 0x0, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0x1fd, &(0x7f0000fff000/0x1000)=nil, 0x2) 2018/05/17 02:40:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x10, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80200, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x400, 0x40000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000600)={'veth1\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000740)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d80)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000e80)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @loopback}, &(0x7f0000000300)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000f40)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000f80)={@remote, @local, 0x0}, &(0x7f0000000fc0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001080)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000001180)=0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000340)={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x9, [0x95101b4, 0x40, 0x3, 0xfffffffffffffff7, 0x6, 0x81, 0x1, 0x7]}, 0x5c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000011c0)={0x0, @loopback, @rand_addr}, &(0x7f0000001200)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001500)={&(0x7f0000001240)={0x2ac, r2, 0x302, 0x70bd28, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x200, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff7fffffff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc0f3}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8f, 0x0, 0x7, 0x7ff}, {0x827, 0x5, 0x10000, 0x8000}, {0x9, 0x7fff, 0x1000, 0x200}, {0xffffffffffffff01, 0x1, 0x1f, 0x2f08}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x4}, 0x1) r13 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r14 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r13, 0x4018aebd, &(0x7f0000000080)={0x0, r14}) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x1000) ioctl$KVM_HYPERV_EVENTFD(r13, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r13, 0x4018aebd, &(0x7f00000015c0)={0x0, r14}) r15 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240)) ioctl$PIO_FONTX(r15, 0x4b6c, &(0x7f0000000180)="393458b98650785d180db99b5547040c68d9cad5f85f93e3db7cda68f912981bb50308bcebc23be9e86fffa3d76e3062de8ab547cd73b2e464e1636c7818062a0ec94a0f191e371a28b9e82112d0f36387d9b2ffc25591bd8a6e797e6c6f1d18f2828501c7fb70a5a7") 2018/05/17 02:40:22 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x2000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) socketpair$inet_sctp(0x2, 0x8, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/17 02:40:22 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f0000000100)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x2) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/17 02:40:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffbfffffff, 0x6, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f00000002c0)="9b247f9c1793", &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f0000000480)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r0, &(0x7f0000000380)=""/42, 0x2a) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8) 2018/05/17 02:40:22 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x3, 0x0, 0x8001, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0xd96) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r2) 2018/05/17 02:40:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x8000000}, 0x0) 2018/05/17 02:40:23 executing program 7: r0 = openat$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) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x26e, 0x0, 0x4}]}) 2018/05/17 02:40:23 executing program 2: r0 = socket(0x9, 0x1, 0xffffffffffffff0a) ioctl(r0, 0x8913, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYRES32=r0], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:23 executing program 3: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000200)=""/254) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/05/17 02:40:23 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/233, 0xe9}, {&(0x7f0000000280)=""/177, 0xb1}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/31, 0x1f}], 0x8, &(0x7f0000000800)=[{&(0x7f0000000480)=""/1, 0x1}, {&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/154, 0x9a}, {&(0x7f0000000640)=""/146, 0x92}, {&(0x7f0000000700)=""/142, 0x8e}, {&(0x7f00000007c0)=""/55, 0x37}], 0x6, 0x0) migrate_pages(0x0, 0x2, &(0x7f00000001c0), &(0x7f0000000bc0)=0x7f) waitid(0x0, r0, &(0x7f0000000040), 0x8, 0x0) 2018/05/17 02:40:23 executing program 5: 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) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000140)={0x2, 0x26}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="21000000001e7709c0d818aec31348b6a6e532967857e6313ed6b878a7a681bc43d77d3e7b07c5dc67c6a91e9ed970cef5e043f8a9e2a4ae29ddc33f797204595e25c7c636a8fe7d9368627eca08745b565bef5b"]) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x70000000000000, 0x8bb, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e23, 0x3f, @empty, 0x1}, 0x6b, [0x4, 0x5, 0x10000, 0x3f, 0x7f, 0x100000000, 0x9]}, 0x5c) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071, 0x14d564b]}) 2018/05/17 02:40:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) write(r0, &(0x7f00000001c0)="4c5fa9b34fbbc37acded3b477c5513efa3e1217382541ad00a3860a4b663ea19e38474c2434faaada865e2c4214f6f20bc17edde9b6c904c02fff50a522ea37512c33b38db3a72678c42afcbe67d51cbf6e36cf1e2a0f13a7590674e08c3ec000d4991f5f212256f45cfbb9286f34ccedcda2a0cc64ce677d647168430dedb2ed81318d78c523e02c46475d7da9b62e3ccc6c7afbbc820fe4c63338adfa5632e7160601998859fff1040", 0xaa) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'\x00', 0x8000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd(0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SG_SET_COMMAND_Q(r4, 0x2271, &(0x7f0000000280)) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000015c0)={0x0, r3}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200002, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) 2018/05/17 02:40:23 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000100)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) write(r0, &(0x7f0000000140)="446d9303f17649251c891fa45ccf296d0877e9d7e00b19f03d750bd4011f9280a193be9294ef0613cade58fb47fc9a77b8301212c374381404bbbad5a19a9b589aed719bb0fba7c376c4b3ca904063146081a9ee21305ffadd0d043e0e332524793508343c03636b5324499ccaa5be5fe39acbad7b13aad5faba493ff1b754e5cf63f2853e42007662223a6e89373215cecc2c5eec603947931675578ce61759d059bd9ad3e94c06e521ecf978fc4bde41db6c887faec986efe2b31ec616d5c97e3f669b4685", 0xc6) fcntl$getown(r0, 0x9) 2018/05/17 02:40:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x300}, 0x0) 2018/05/17 02:40:24 executing program 2: r0 = socket(0x11, 0x808, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bridge_slave_1\x00', 0x2}) msgrcv(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="f9a579990000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300000000000000000000000000000000003b3e2e5400000000000000000000"], 0x57, 0x0, 0x1000) 2018/05/17 02:40:24 executing program 1: 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$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000040)={0x7b, 0x0, [0x2ff, 0x2]}) 2018/05/17 02:40:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0xfffffff0}, 0x0) 2018/05/17 02:40:24 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/raw\x00') read(r1, &(0x7f0000000040)=""/230, 0x20000126) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xcac7}, &(0x7f0000000180)=0x8) bind$vsock_stream(r1, &(0x7f0000000340)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000240)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000280)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r4, 0x10000}, 0x8) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000300)) ptrace$getregs(0xe, r3, 0x4, &(0x7f0000000380)=""/52) 2018/05/17 02:40:24 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) timerfd_gettime(r1, &(0x7f0000000200)) 2018/05/17 02:40:24 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='stack\x00') exit(0x0) readv(r1, &(0x7f0000001440)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0x6d, &(0x7f0000000080)="82699316a067a72e4a0947dc273c1c2dafc550f9d3d8a10efb77426e2964043b1f3e1bf3bdbf351dc39c914021ba65664925c607add085e69d8a78cee503f857b82319489f3429f09968825b8d18dc3c27298f1a202cbb4c407f70f73499997453eee110d90b61e776d2e8dd91"}) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) 2018/05/17 02:40:24 executing program 3: r0 = socket(0x1, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x2000401) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0xc0045878) 2018/05/17 02:40:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x80) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000800000000002004e23ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000190000000000000000000000000000000000000000000000000000000000000002004e20ac14141200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14141a000000000000000000000000000000000000000000000000000000000000000000d0140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x2, r2}) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) 2018/05/17 02:40:24 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/181, &(0x7f00000000c0)=0xb5) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/17, &(0x7f0000000140)=0x11) 2018/05/17 02:40:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) r2 = getpgrp(0x0) r3 = getpgrp(r2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r6 = gettid() lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) sendmsg$netlink(r1, &(0x7f0000000a80)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000008c0)=[{&(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\b\x00m\x00', @ANYRES32=r4, @ANYBLOB="02233ca3073e000000000000004abfdb7808e2", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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"], 0x4f0}, {&(0x7f0000000800)={0x88, 0x17, 0x400, 0x70bd28, 0x25dfdbfd, "", [@typed={0x14, 0x59, @str='nodevem1selinux\x00'}, @generic="4fef9cb4a511c13bdb8de1b2e460d629d6c1e9dfb77f0a12f3f0682f33ea50836c19cffdc816b68ffea2a54737b2324cdccdb82e60396171db6b7b2bb72af87b240fb951ac7eda2d00efdbcf215fe609e6874980e939f78c533cad63806988ea29a6"]}, 0x88}], 0x2, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x40004}, 0x800) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r9 = syz_open_pts(r0, 0x0) getpeername$netrom(r1, &(0x7f0000000ac0)=@full, &(0x7f0000000b40)=0x48) fchmod(r9, 0x0) 2018/05/17 02:40:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x7}, 0x0) 2018/05/17 02:40:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000080)=""/146) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r6 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={r4, r5, r6}, 0xc) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/52) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x3, r2}) 2018/05/17 02:40:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/05/17 02:40:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) r2 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000001140)="37f9a9df4d3ac7929f154388e79f9abfc3ab31ded65114fd7ba74712ff34eb85aefd772fd9e14d5478d5e62145b13b6d303becb81665f842f7af2639231183db62280249924160d1ec68e832401b25add994432412f328b89bfc6a4bc4ec9bceec45bb703f26cf7bfed817dfb07d766394e327797f8feb5fd3f6d58a2c1ecd6d58c947e79f025b38042f7d6adf6261d9d2d341779d9b78a8c5343117ec04f6955c2e84f5877bae2287bb6c7a5f94ae30c2c098909a908d5ed681e275c55d2b009bd27555eeb913a2db1372332c9b2da48f3d6f3c0d56f6f5bbff26623093cff05c1db8444a896ebe87184a2c494af59db2c4aa3a22b52631e70524b55222d90a2eefa8511fdc6b2249a0aff97dc36da7df798eae233fa7caba8b396151db29f9e9716c42650916da641f3c35c868c060404a3d574f5cd6010d78929852d285401a3988d24ccbb6d911d69f395f40469a42a979ec279e5d6073d1a8312d2a0abfcd6b69eb3ac002819883b97f0d38aa477e8d751e32bf9db0ed1d6c5727fe060b0895b262601340801f33485182ad23ab363534b0f7bbca75b137453f186e631d3716d305a364e175b7529cf68eabdb69265bf6a9364a3c4796936992043530224fbb36d3620e81ded24959e0aa164b0d3e36930f7468f453cab7275d24dcb69811e9dac6c5ea928baa5e578bd78f30245c2c2a529200457d76c5eb87c78e697790b920e1f13935afaf644b372fd2411270e0966e27ffe69a31c5bb0db422739a2ca06b5d5ba4d6132fee716cd132ae1c3ff59a18b0ed499fc9e1c0a501888d5cca3d7816f0b1f32de6cedad03284ab809979aafd8f24593f833fa4098c6af47d94eb88c726ef31fc75b65a8fd1c8e9cd6bff4a3f3d4ebe7d28e096b9b4f9bd5844f6bd4fff7f131585d33eb109626c3647f44dc8c758553730466d6b63068985d4387ec6f1588db7dd996a855a3e1c3cb17b3ae5f8cc1c7d71229d61e22a7ac7aee2cc35cf05c63a1fad731a0f7b98c4057735b5634d6e54d4a7d386ff7884a4d6861e3212cfa0f983482207c085b6896b526178613e9357bfdc764390cd248d53e121b2ce4023cd38e3404b1c76be2b382949ba717e970b3192d910955bd2dce4e63685273ba2c2aea3f9e7a8e2c603d89bdc78b3519992125551a1ffa0220a3af73ae4a21fabd1b8130d0af0f7253f2075789bcc16e2db320b832cf30b8ed96f42cbc9dafb47a2e0333821ccf912d3f6229aac06ceb9ec87ae18ab6bfbc1d23ed741af495329239c65155e227459fea3824e0cacd580208e186c90848ea3866fcfc799947d32670ecf7fccaca9a0cc2e4d24a6654eb8008885cb98b065fde9a81a6675a6fb4db5002aa2ab9a8d71f9552401fef56cb6b3578c059b181586a059b8da95c9a3ce8d871df956342223bad90b3616eedc445231c8873a7624a2ee9f3e5805dc43b34ba95cd205ef6b364be84a8a58fc0a88b961a27545804d980ee66ffcabc9f25d6a558a728427e168111377f5aaed1c8f6d7ad6011ec45f7ad7ecb362a16245dc44f169e0283130c57f37654acde5e89c2197a39bd598596fb5f841566ad401c6923f7e42b2fe341effba06b0f2c9c09678689c40ed443f943f73617ff550dde2e8daf91be9dd191801c8d9f0f29d92f2f2045d0b17e6afd1243c1c983ebd9f0367ee68e99e15300e3d0019cd57beedbdb5a7b2d80b36a02634b8b7154b95964b2eb6e3159c60993268e8", 0x4d1, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) 2018/05/17 02:40:24 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c00000012006d60583bfd956fa283b724a6008000004e22000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/17 02:40:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x7000000}, 0x0) 2018/05/17 02:40:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.memory_spread_slab\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x5) [ 177.822527] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 177.830210] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/17 02:40:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x11d, 0x3ce) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r2, &(0x7f00000001c0), 0x0) recvmmsg(r2, &(0x7f0000000200), 0x1d4, 0x2004, &(0x7f00000000c0)={0x77359400}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffbfffffb) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tkill(r5, 0x36) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 2018/05/17 02:40:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)={0x40, 0xbb, 0x1, 0x207946, 0x9, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000037e00b0e0000000000000900000000006693e699f2000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r2, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/05/17 02:40:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:25 executing program 2: r0 = socket(0xa, 0xc5028a093bb48ae3, 0x1) r1 = memfd_create(&(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x32) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x100007ffffffffc) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f00000000c0)=""/255) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r3, @rand_addr=0x9, @loopback=0x7f000001}, 0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x882, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000080)={0x11, 0x33, &(0x7f0000000040)="44aef5cf1e9f59d98c407ad062b5a3fadb68a126e10360bc62f995e039818f346948d2c216afa996a69181a67af92318436a6d"}) msgrcv(r2, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x1000) 2018/05/17 02:40:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0xffffffff00000000}, 0x0) 2018/05/17 02:40:25 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000000)=""/111, 0x6f}, &(0x7f0000000080), 0x1}, 0x20) read(r0, &(0x7f0000000140)=""/28, 0x11a) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137663b, 0x10800a, 0x0, 0x0, 0x4, 0x3, 0xffffffffffffffe1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x4, 0x13, 0x1, 0x14, "18dae26b2123fb0fd463e4cdcb3b8547ed3cbdfe7fa15d3223018c530a86d63b89a52fda677e153977e4c27edb47d6793ef23984d9ba41aa39aa208113766c1d", "7763610bcf8314ff385215d10d54ed7830b67e643c308e8fec56bc5490196be6", [0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x80045300, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000280)={0x200, @time, 0x3, {0x1ff, 0xffffffffffff0001}, 0x1f, 0x3, 0x1941}) 2018/05/17 02:40:25 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x101000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x60}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) mq_timedreceive(r2, &(0x7f0000000180)=""/10, 0x20c, 0x401, &(0x7f0000000100)={0x77359400}) clock_nanosleep(0x6, 0x1, &(0x7f0000000040), &(0x7f00000001c0)) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000140)=0x81) r3 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0x40085400, &(0x7f0000000080)) 2018/05/17 02:40:25 executing program 6: 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$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fbf681caf440b9fb45a0"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x40000000]}) 2018/05/17 02:40:25 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000240)=""/113, &(0x7f00000002c0)=0x71) r1 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) sendmmsg(r1, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x7f, 0x3, 0x6, 0x400, 0x92, 0x40680244, r2}) 2018/05/17 02:40:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6345, 0x80000) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-asm)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/05/17 02:40:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0xf0ffffff00000000}, 0x0) 2018/05/17 02:40:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000040), &(0x7f0000000100)=0x4) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/17 02:40:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[], 0x0, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="22603d4a793ee12a5d68d79ed4c4dd7e", 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x79, 0x0, [0x400, 0x2, 0x0, 0x101]}) 2018/05/17 02:40:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:26 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4001, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x2, 0x3, {0xa, 0x4e23, 0x61, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x3a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/17 02:40:26 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") get_robust_list(0x0, &(0x7f0000000440)=&(0x7f0000000400)={&(0x7f0000000200), 0x0, &(0x7f00000003c0)={&(0x7f0000000380)}}, &(0x7f0000000480)=0x18) r1 = msgget(0x3, 0x20) r2 = memfd_create(&(0x7f00000000c0)=']{\x00', 0x3) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x2, 0x8001}) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/49) 2018/05/17 02:40:26 executing program 7: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x401, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f0000000100)) 2018/05/17 02:40:26 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400001, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060a00000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/05/17 02:40:26 executing program 7: syz_emit_ethernet(0xd6, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [], {@ipx={0x8137, {0xffff, 0xc8, 0xf5a2, 0x5, {@broadcast=0xffffffff, @current, 0xff}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "04d367eb8d4ffd97a05e3f13d12b41daf29ea46bc4f1a5a9555c785950033bd17441a28ce9d0ceab30cba3790ca99d9894e91bb995bff97f6b6de2e2cc2866b0f83e364391cb69d57ec58a37a25d222bc7da25c55e9a9419be90fde4ccab02177276b9e39170b6a02b236cb5ad2305f740bbb82a99bb9a514513446b84630560ec8e5f3650ff4bbcfd956828f7303ae844f6af6bfbfcbe0411855057ef0c5085a3a19aa8ce3335db0846"}}}}, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000180)={@random="5eba905bb371", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88f5}}}, &(0x7f0000000240)) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000140)='./file0\x00') 2018/05/17 02:40:26 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000000480)=""/216, 0xd8}], 0x6, 0x0, 0x0, 0x8000000000}, 0x0) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x3c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) ioctl(r1, 0x8912, &(0x7f0000000240)="c62605008523bf012cf66f") sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x10, &(0x7f0000000280)}, 0x0) 2018/05/17 02:40:26 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1, 0x4) r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ftruncate(0xffffffffffffffff, 0xfffffffffffff001) 2018/05/17 02:40:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x1c010000}, 0x0) 2018/05/17 02:40:26 executing program 1: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0x5, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0xffffffffffffffff, 0xfffffffffffffffc}}, 0xe8) r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r1, &(0x7f00000000c0), 0x277) setsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f00000001c0)=0x2, 0x27a) dup2(r0, r1) 2018/05/17 02:40:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x1b, 0x8080f, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x9, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000015c0)={0x0, r3}) 2018/05/17 02:40:26 executing program 7: clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) wait4(0xffffffffffffffff, 0x0, 0x60000000, &(0x7f0000000180)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x102, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/106) 2018/05/17 02:40:26 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCSBRK(r0, 0x5427) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/17 02:40:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0xf0ffffff}, 0x0) 2018/05/17 02:40:26 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x74, 0x0, [0x1, 0xda5, 0x7, 0x80000000]}) ioctl$int_out(r0, 0x4142, &(0x7f0000000040)) 2018/05/17 02:40:27 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000400000000000278d00007f7a95dd000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffff85}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3ffeffffffffffffff722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x7fffffff, 0xed, &(0x7f0000000300)=""/187}, 0x48) r3 = dup3(r1, r2, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f00000003c0)=""/98) 2018/05/17 02:40:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x8}, 0x0) 2018/05/17 02:40:27 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000000)={0x3, r3}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000015c0)={0x0, r3, 0x1}) prctl$setmm(0x23, 0x1, &(0x7f0000ffe000/0x2000)=nil) 2018/05/17 02:40:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='veth0_to_team\x00') sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="3c0000001100110000dd000000000000ff01000000000000000000000000000100000000020000011442fac5498224c9413b1a4bb73f8cda29000d00000000000000000000000000020010652b764a4179c649fd15eee0f2ea50fb2d4384e0b8553a866c43c2bcbd7787c939e297742c2e6a9bc975ed2b35dd421725fbe92b218d483ff89e81a9608e6db4afc55b090056d885f34764ebc3cc2e79a2f6cdc0ec5e9aff9a2d1aa24508d62693f72d2abd1bcbf9b53fa4b87b70c7031f60bf"], 0x3c}, 0x1}, 0x0) signalfd4(r0, &(0x7f00000029c0)={0xdd}, 0xfffffffffffffeef, 0x802) r1 = syz_open_dev$dmmidi(&(0x7f0000002900)='/dev/dmmidi#\x00', 0x7, 0x10000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002940), &(0x7f0000002980)=0x4) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000180)=@ipx={0x4, 0x8, 0x7cb7, "0952c69d3d24", 0x9}, 0xfffffda3, &(0x7f0000002580)=[{&(0x7f00000002c0)="80615e2c672f806a5675046d042c341838818175d98631d8accceadda0ab2656239a7586352296c160a32fe89a68902187c352c50d220ed36e0ee5d87eba371609c3d02d05be02cba0739817c6937c0f066edbf3e59653d458cbe2ca9e4e301dd479c0c46d8ef1492d", 0x69}, {&(0x7f0000000340)="d16820ea4299c702304f9b22cb20e2a450184483dbaef7103b3c82bb3899ec9d833dc332dcd25884ede23998328d6ee86e108d71fed72875ae57fa61f4bdd22ac63119f1c22038f1d05896e4ea39d1b7bdee7fce6646b70a723fb1061b8a1728473d0fa210ec6b34f3033e7f36947bb31d96d8ab751baacf99132000945150a4610903757c9e692f928c2a2bf4d48d7a48e91cd3e8fbf22a878cbf7d7d2e91f26a41825d24a4e8b1ce9600ad2a2ab21df5250e4a92568aa3588cda137685d5fe5f2713726c1df0179c1d1d4f99524bbea4d2be829a10055343270803e0a3416690dd06326ecc92c82b032d4c3841d537af61fbd138a8c0", 0xf7}, {&(0x7f0000000440)="495abe0c12145d93ab1adc667977c7e733b3c7411c7634dbd7743995fc960faace92bd981d9034ac77b678f7307adf0a3b0eb0016da442258d2192bf6c87685a2fa620daab53b8e684ff6e63e82824a2f1dcda1949f758960af4d5ae3aa7012ab3ef0a1119a36d8133dbaa044388ce2f6d29dd28a9d25621e5e2e60dd8e028bc74ac9e0da4482b7879e788024da09d17fefee3ccc3caf39b2fcaf0d3169d045dac2f6f34cafb21727614dc20fc60d6c51c62f72ab2e733f0e31d1ca0", 0xbc}, 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{&(0x7f0000001500)="19aed55d3cf67e29f13410dfab8ddc1ae847ddba4ce1c5472b699d846f06a9d500706895f3dfe647bfe92c80d56a199607dca27772999fb906204291e4f70ac87d2cc1d3b979bfd09d65c3f68d1a6e820a1b1025a81c6bd9e65bd8b772e38590a25aa7ef9d78bf52dc64d41647567f15c3a995ffaf0bf846104d288929343735df4a01b9e7a92db3bb188a73da1c2f77ec7f5ea74657ac1c372c1bcd3ca9f41954cf9314b6dd1a3f92f53fe7b50ea2db995a82a3f2d0bb1b88f6eb71a676398d1c8acf42c4f67704b1f1a1bdf70d4162fa70509c3eb87c5b45af1735ee78e33196c733d745d3a6601f95e7b6f1098deb55fee7d90f6536c1ab426e2ebe13e1f9d678988cdba9953911cd6e6dd69c17478428c4775ddd14f86380326468ecfbdaa7405b396604a9b2c48810250a615ffb6bd0bb95035e30349172994023305c96b8c0775edf2da256bb61af9a4f75f7fbfc5398be1bbde1cfbf0ef66fd42fde53919351b54b6254b132674a9471c4ab3cfab7048a4a876d5c3758814d2dce24b0ba6dc53722b0e34587b0f61db0444abf16505944d44505a6784c3c420fa09564b9b29721f8473499c31621a589bc79b3d27b7b88c578b1448598149fbcc4b2205b562e024d7ef7339730f7a1e8a3374a83e420698fed85fc132544480d1962d7b0703ce56634e661ee1a71bf088e33a8895dde36e15a2762fbdc978f4d9ab84ce421427d8d939c4676aff77d3941cba7dde8d8af1a9cb2378e0d74d00ad52ca6af1ea25274b7726f84ac20f64999171e6c86cd1a201808faad5832c82798a5f7383a04069f0c553470fbf9f35359747d68bd8b69d96ae13721e3d4e119430e10aad1b0d4b499e6d304cfeda1fdb14ac79a6f4d9e9611aa801acfebb99a1b99abac624cf86a31cf2d4564d856b846652c8d5de538d0c269ea65ca42da15ba0cc8ebd82312be9315a20b3c43ca5d7e239f7fc9d73f3e64211af59bcd94890f4d1b0d7a6b190084cb8ea859af5cf63cd976c9f055de0d46c40881c0b920d61fd91694849d0712bda040149e991f653c904e560f17823c12501d8e09e7ae68fca887781d719414fb9aba583bc34d9eef7551a667c5354d49ae243c61209ef372cfe732ac2b9da692a1642930cb6bde4c372616ffbbe00af013b71f9be20f6e2dcbaee69f5e13eec6792890950e23d2b484fbf61f14146cd5ce0176df29b70634524bf6014a67126fa4f2049051aa7e318b92396f490eb2c8914a543733558ef88bf208f6a9b4a240c46f092bf5f61bf916047c67f84f579a66619fdfa4fb8714dd1dec05bbc4657318254b156591500cb6081b84963ed09f63d5b001ab17f93bd1b533d17e22a2931553813f303f58344b47d21204b6a16ee002e629a6dc2b1bec94e48f27788ef18b4cb977de6a6420def066edc8714d1763198d50e1a9bffaa04a00ed3110ca70ac1433b0af706be1af7a02f3a6360dc6401f526ddb8011500fd1a8d56913b3457d4654340309422abc52cb5215ba8a2c8eb48a6d78d8844023e89752e42115f15201d2915bea9da1d5550bc4d63f6e1629750428245bbe8b01691d399ca2a7081c44b06d5c62f9d2dc2f34ceb06403c5a6330078605b80aad73bb1dcc1bdc5243816f6742d7defa616f878d511caccab3a72c73bf41c8ec1f14e3f806e975cacced75c98d2f754fb9145db776e952e47aa3a0820f77ed55e1d60dacb584bd8b67367a49da3a8c844036c24806f15344c1430236df8cb5af2e0f7aa1e0a6ee7709b2667bf805e23904779f1c9c7f83af8dcf116fb52f32571e8cac98a00860463b96e55d11a3e27e29a2013d82d6f75eb8ba1b00144397fb8fcbdf56e0da6bbd854e97901c9d1bcebc6d9c2feb37759784dfe070e54d9281b4050d6695a28772b6ca253238cdd14158f7af8afd52134660fe00bba3fc3e645294d737d58eb3b08d081b0c775c34b34dca8d0e26eeaeb552c59a6d10c4fd5c8ba0edc5f6c57f6a42ad063cce43ea8b8d0ed3b6dbcccadd8dc57b1d8839baaba54fd98d6e9009046d3cb07d55fc7d113bce76e5394da6d2aad45b68550d92ca747874625de8104d339afcb5acb75af60f156d023d90b136a01c79ed8f332a154360b63ce351255f9bb1d5b186314c571f65d5fa26d61094ed23b050bbb077300ae337eac8d2d6b531d27077b8da200dc7a034e5fc8d02668386a7001e8147af898cdf292fbcf038b3f0de1e0409c6ecb00cecffa24ae159cdb3a1320def4eda97faa69ea764169e5c40676e579b9fa070ca63e9fdaa840db44faf334cc4cd8b55f906729bf9f92e07a4390bb2baba495c02c4119b366b17c2823ee8b4786145b05847d3af6222f689c818da9da4e79911a8661f21af7838459b43edca5697fcba067401f8ed2bd00daafe80dc2213d80105fc16e165716babbd7f32c311d52d27cd9200af53ce3896e5eb212e84aab08d67b56f789e247aa063a272bb64b1f869ca23291e09e304c80f73bcb56e2d8b84daee1749801bd906b82584f35f2d5b6bf36dece3ac90dd8252ed4d8021003054689aaed42bc74158d2648fefa63011d3d55cea7aba18799cfdd0714aab1587e65bd4e61a82f1c17bb627adaac9b8e4fc3abedd9690c1fb0c242f9937f01853423707431e2b03945d7db02c9d89e2be2d1d5303e26df0bf9499acb0e73f42f73d673689599358b1d822b44d4f4ab64a153b59a4ebf6f3e0565a125b75d0472db34c88330b24f9a7c67a38fe282026abae2f1efbb1a9122f027add8cbbaba7e0e4599171541c339cce0e56928d0a86666ce83dc1a5a5260e73b6c9f69ef7c512e7a4dbc8ff5e1910fe2142fbe61be126617b3dbc34f8087717b6a060c6a5e04f074d70fef5d8e770ca332d0bf67019d2db5e585ca742948915c7258b7160605919e2d8973a9a7f4bb1ddbb425b22fb74a8c8caf896e468fadc459801373a9c4f2740d78a8b2bf0b89616db5fa474b068e89c88b8374fe28d834177addee710c85ac224d5b3a725af1ecc84db59bf2013367a11d025e4d03576cde57906bd97aa5e61f35f90f4c474363ba9bb422edecc741c80663649cc0cb2a630c85716376647022b0bffdd40b194078c203ac4aadf1869db2f9711b355f83de88089c7c0a76612091ca635b6d67eb1be2a517926fde9eadc2d6b5d3a4b41071a094d3753e2792109c90800bce880a2af8e7f003d757b3f787b2b124492d9170bd090ddb4f2dec78a5f5bad304e126b946ac75e929a558b4f79ec21b8e51bc8b3f92e0a482ad8c77549c218be304694f9f89d568d9816bbe387faf8c30621ad0ed9d6f5e388dc6e384386cb6f196e8ec84365f93306095a79e5946e20b8c809d390cdd1f03533d6a3d2485328f945b8d66afd0c428ccbc8af18825484b7f1fc0a150c59ef748bd128f5fbed263917db5dc51f36df6b7fab5c6e09b97e617206bce45657b6b52848f2aaf9381b47c2da53eb82000b2390f5dfb19cb1c85ce5b3a0c4105317fd062face94aaab600c3a85a761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0x1000}, {&(0x7f0000002500)="dfc1e38ec2ada4b9ccda06b81c977faf71bc4b01340b320295a702a8515ad88dd0d797e691d64efd7469d27b8c86a21123ff8061439baee23f36d53b596f917ae685c8", 0x43}], 0x6, &(0x7f0000002600)=ANY=[@ANYBLOB="10010000000000001f010000d9050000c406426380736c13b284c50d18a024c1a73c45dd705edf0524e230cae7a81d20b75f0d6b5b10890023b8bdd2d2920096535f3fede98a9961a759addc662279ae4c38750b30120910942dac0ddeac377af7e65993a80c806013dc026e36691530906806db9a5ed796e3b2b8223387f5dd5cab6fd582eeeda68b068c08f0833b8e031523fbba7d68bd64f6d0ddffdcdca6994bc3c06f79a4cb0952ce10f3b8cb65da2fc537309fa3b716bc7ac1c50167931fa0321831f2522f5161e36f7d01b32cdd29280e218bd1912646bfb6a83320752aea3cb672384f8ed8b251a1899f19e687d7435db609113d434d9b17a0f7d9942db08a61e52645c2cc00000000000000d000000000000000180100000100000022e87ddda0d725dae44f0a8474c5691c8df1cacc731166c802d2f8cf3e354a9ad294f838620e1f4c2d856f6c65778e448066eb0c04969e0a588b0638e7b4357ca2c22379fec77fa7cead7385e8d6e33a7699c9f72ba07d35e51385e9b6d83eb425d4aeba9ed38d9db51e8a8d1eda4123caab052d4932cff076f2abae3e359dd31169d262c6a0a4a98d4306a9dc42b8d754b0d46d1227482eb8b1303d498f6c18de498752c80f835ca304269b5914c21a9e4713c0605710595e0000000000000018000000000000001f010000ff01000076a4860000000000080100000000000000000000080000006e2e2e447a1aefb49d3fc4f8feb0b3975c3eea0d0fc27c61f2127a17ca28001de726f607f8c2b8c814d08e3884311008d989fd10d12449da4fba5628f404c0da04145c5049e125e58415b6765b101e354325a500e13e60e864ce1e3baab46c4e217edb74321fcd8ec90b1b47b6c41abbbf5a9e7f7d23d228b8e9ae684fead2d4cf5d0db7d78d225aa6388b2b3a63ade2ad7b7bf0ae95d60ad52d26fc0dd1cc4238ff201d9d7445d23e41ed2b469d3453ac29e50705a2837788fe0d7d23874000cb79bc737c0acb07f253e1514de8eac20b699abe3427daf02b28242215255eaa9a2fca7ebac5b935b70460ef5d7876ddf672197944e100"], 0x300, 0x4}, 0x4000000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x4}, &(0x7f0000002a00)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002a40)={r2, 0x6, 0x8001, 0x4000000000, 0x5, 0xb5}, &(0x7f0000002a80)=0x14) 2018/05/17 02:40:27 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl(r0, 0x272d, &(0x7f0000000000)="51e4c93f894b8526e4fc7f2f069b6e22fa7b47be29fd0d7e620757617b8338caa0627607cc4fb947a5ae8e7b0d725a72035c330078b26877a4aff63cde29e8673e3b18d7") write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd4500000080000000000000000000000000000000000000000000000000000040000000000000000000010000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000e7ffffff0000000000000000000000000000000000000000000000000000b838e7c1c35a3a6e459db739af01fd847b2442dc4f726bdf76af96814caf30f540bf3ce64f01065f9ff9032c23919af9a0b43c5dd4961944dcb079447abfbccaec449b5b68526e540846814a2410849382c7fed5bb5a4a912aa1c73e636ad42d49dbe81d1d91532f7da1d1a5141b899a405a6e1fc0fd35461407e1efcff8f8f5f2b159c21bd6a15f9011f340b9702e8722420edc6e2299026b6f29dad4b57be49287fb6cbd67bbf228ae12e405b3be1ab8955a02f9142669704a75a5a89c68c4492aa6ef544654ce8bb826e647ce686575699ad121034adcbd17c6ba1d13a9575b3e95000064c202ea8f46fdb6695523df6f63aeef903729d697699501356b59b19d120d68e9040a60a213a248db678dcc40b0189b"], 0x78) 2018/05/17 02:40:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200202, 0x144) syz_emit_ethernet(0x20a, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)={0x0, 0x1, [0xa65, 0xfaa, 0x655, 0x122]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) 2018/05/17 02:40:27 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x14052, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x80089203, &(0x7f0000000040)) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x100, 0x9, 0x1, r1}) fcntl$setflags(r2, 0x2, 0x1) 2018/05/17 02:40:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) msgsnd(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="00000001008c0066460900d600001af3391b4acfc6eecb5e2fedb896f1dfc0a373a55adfae78936cdbe2890d71d6b1b85bff2bbcac8fac000000000000000000000000cc69751fdc9ee4fc7ff2603f6d535aab309e426c66237eceb8f982f2944502de141efd3ad1d97405372ae7566b06c04b7af768b523ceb7ce95891e0255354e2ce643d1ec23128b638e8532ef0200000000000000cca07acc99a1ae9b557be5d7ece176632d34df8d818c551bb3702ccfb8d6195bd9f41e5ac57d538ddc0283909e891b32d0befbd2d1e391"], 0x1, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x10040, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000004c0)={0x54, 0x0, &(0x7f0000000380)=[@acquire={0x40046305, 0x2}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x50, 0x30, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x2}, @fd={0x66642a85, 0x0, r3}, @fda={0x66646185, 0x7, 0x3, 0x36}], &(0x7f0000000300)=[0x78, 0x28, 0x18, 0x78, 0x68, 0x60]}, 0xfffffffffffffff8}}], 0x93, 0x0, &(0x7f0000000400)="eb744ef9983618c3bf6ceb160bdf5b0de01e8c72c9171d43903bea39b30b3f881183676b04a7e1eb38e3af6692d10236cf02532c090baba2ac41067171e3287bd6eef494b2453c49454d0a41578a372297d264923781e3b03a345df210da995de1a6d56c53f82a12d35b30840b3442060efcea9813a97b52580997466b893c32a8f153a701d574b2a3a05e22797fbc15e2553b"}) msgrcv(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffea00000000000000000000000000000000000000000000000000"], 0x57, 0x0, 0x1000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0x7, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r4, 0x7, 0x1, 0x2, &(0x7f0000000080)}, 0x20) 2018/05/17 02:40:27 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x80100) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0xbe2, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x401}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140)=0x5, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0)={0xaa10, 0x8136, 0x7fff, 0x101, 0x3}, 0x14) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000240)=0x9bdd38f8db5edd36) [ 180.845681] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/17 02:40:27 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f0000000100)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000140)='\a[', 0x2}, {&(0x7f0000000180)="7ce43897908accf3b228235265423b2d462aca0b340fcc8ee4e01630ef1bb8a4244d3df678bd1b1321a7db9a5c8f7f69c08439dc2cde888921900f24342266168f47427bcb1b0aa1088eab3de1bcfdf92a2be1c081e6fb5f058eda6c21b201158880c5a4b91ba5d7050180d147e9e4ad53211a08aeb8706093b0fe7c830f74800e9b54afe8aad1ee24928a60c224fc7c", 0x90}, {&(0x7f0000000240)="8de04548f5e21535f1f8c23246e93f37ee75a353a74fe541b188d719c0921f0b40b16fe900d1d89b090c480d6cd2c05d8f7891ed7eb5df", 0x37}, {&(0x7f0000000280)="6c5829180e25fba66cd469a7a4248a1ade8a84aec11cb5d4e9c6b3344316acead220aae15a365f19a986dc7d0d26df1d38ea7adca1ab8b5ae7dea15de2dd113f8dbd62a66bbb1dac76fbfa5ef93d8e114170f7966aaae7fb701f509866ce3e4e36f0ec51ffb92b2f2cc571b51006d3019eb63330dffad1777a959c0d0fac649fec9256bc6982fe711c4f8197ef338f8a18fb4878f021d83ec6c534a515179ae9dd6636d96a86", 0xa6}, {&(0x7f0000000340)="6b4d568369202fa86f258d3db2390c48014f7d20d6d6fc4acf9d875a503d26610fcdfc53294962288b6026e6ff67f27e8b97ae9d18c18598a0e8526a6fbfd6a18377d9be01008354be633ea78dd3d023dcce24d2e83ac19f146ceb200f1a0b74145bbda466c2db2e952367028c5b9b52239b18bb8c6d64146563b069ab414cbc6f57e9aeaf8ad5d6e7df9e0ce9b197db9ce2507de0842dab6df232208a2f2698cc4251a4b916de8af2f634065562f7fcd55e62399a1215b9f6f62ee629acf8b40ff0250ac56cd38a62ff0646009f1e364bee08ac5092e255280c03d675b8978c0854e4f657516466a6476ce6384eba9601a71c754917", 0xf6}, {&(0x7f0000000440)="ef5a3675be1aece473d591c289f52ecbd8f81edbfdb8c3c86f296869a510fcca05fea5f7fd3773e874e0d7074267e5207ff2049de9977fa12d2ad79d5cb7f4a009485e1f112a49b2ff72920ea3a79cf1ba52e967f3f0857a5a9e1cb0c30380559ca847ebfbafeed8d2943f856599383d2323e06b2faa6fbb5dbe2dacc8f84c3cf0ba1fe465c4e97c986b91fad1c15f5cd698a999a8e22fc15fc3ff3893f13c5dad01a0312cf4f2494b86e221557b8d39f47a5e05e0e8bf9e2abac0068465bc4ae21c0f422c510864d03f06075d242cf3437ba5f003de81e17bc32468217256a5aa0c", 0xe2}], 0x6, 0x0, 0x0, 0x20000080}, 0x0) 2018/05/17 02:40:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x3}, 0x0) 2018/05/17 02:40:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x4, r2, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000c40)=ANY=[], 0x30c) 2018/05/17 02:40:27 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x14a2, 0x420003) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {r1, r2/1000+10000}}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000002c0)=""/45, &(0x7f0000000300)=0x2d) mlockall(0x2) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000)=0x4, 0x0, 0x1, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_getres(0x0, &(0x7f0000000340)) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000000080), &(0x7f000044b000), 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000001c0)=""/191, &(0x7f0000000280)=0xbf) [ 180.910828] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/17 02:40:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000001c0)={0x3000, &(0x7f0000000100), 0x2, r0, 0x4}) r1 = msgget$private(0x0, 0xa1) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) fadvise64(r0, 0x0, 0xafc5, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) 2018/05/17 02:40:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x28, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/17 02:40:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x17) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) getdents64(r1, &(0x7f0000000080)=""/154, 0x9a) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000002700ff1a00e9ffffffffffff0200000004000100"], 0x1}, 0x1}, 0x4040000) fcntl$setpipe(r1, 0x407, 0xfff) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x484100, 0x0) 2018/05/17 02:40:27 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x3deb17e994fc8aa3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0xc0984124, &(0x7f0000000040)) 2018/05/17 02:40:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x1c01000000000000}, 0x0) 2018/05/17 02:40:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) fcntl$setstatus(r1, 0x4, 0x400) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x1, r0, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:28 executing program 6: r0 = socket(0x10, 0x3, 0x0) select(0x40, &(0x7f0000000040)={0x9, 0x2, 0x5, 0xfc, 0x46, 0x2, 0x81, 0x8}, &(0x7f0000000080)={0x5, 0x2, 0x0, 0x9, 0x381e, 0xc11, 0x401, 0xa7}, &(0x7f00000000c0)={0x7, 0x480000000000000, 0x7, 0x20, 0x7, 0x9b0, 0x800, 0xfffffffffffff800}, &(0x7f0000000100)) ioctl$sock_ifreq(r0, 0x800000008990, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs=@generic={0x0, "8481414618f3f77e230915453a1e"}}) 2018/05/17 02:40:28 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x400}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="05000a000200f7ff0900ffff140009000700060040000300b91eccd08b49459b2b71b12e03"], 0x1c) 2018/05/17 02:40:28 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x62c300, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) bind$can_raw(0xffffffffffffffff, &(0x7f0000000280)={0x1d}, 0x10) socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4, &(0x7f0000000200)="a526262c8523bf012cf66f") setsockopt(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000040)="2b90365c824c5b00", 0x8) 2018/05/17 02:40:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x21e) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000040)=0x5) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:28 executing program 1: r0 = gettid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x840, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x4, 0x7, "c8ce803d1d4852331c7ece4729b224187fd3b4d041837d2d68947ef211a2f44a640e17f78d2992e620caf0b29da7c4d22fc1efb1b0aa98a5b8610501b4dde8", 0x39}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000100)="0fc57925ea82d176113df5aac1eac3dc85613460e77682017a014cb5b27f57264eb9a81146107528862794f7e95c9a8cbb7f6b17ff511a698f4613606d72e25bcce09365061abd8613d3b52fa72f1125c5340b92a8e43149928c65b0596f0ad4d294d31bacbf1e4dd19bcf1e339078f370bec4551820d6a99593de341dca96870cd92527a498d6cdb566f74611c12b7d9ce3d44cd7e797d8b39298bd600eeced37ecd78bc50e2715755595018ba5397561374d962a0eea77df13104514053731a2d3e8cd4d551fae5a53dc1629b26016471e1531884b885a9f87055d4b9a2035b3ef159ea050fa6e7fd2abc7b3289bd3e2269be5b22f", 0xf6}, {&(0x7f0000000280)="491ced58e147cfab71458a9a9001796f0aa939a449729e301c2a7475f3999cbc0e30cc72246e04568068d1b82530da819235f376b4081174dfa2079d1426", 0x3e}, {&(0x7f00000002c0)="8ab97f4fa247d41a7e7ed3b2c6f491497222bbd4ebc8e816b051509d09420ce4f01436db6a87a5852f7441454fe646749bd394705ea8b9f056689f61cf8d59ee0043507bea4c39f7adf47baaf145298f7711608d73a19c27b1d1010ab6a9f51fc0d775792673cf722c1b5f620ef9bfb3bb2fb50d9256c15011cf8670fd78e566d496bff25853b15e7b50fcc99a97ea5b9c0907c97304d86dcc04c8cff86062", 0x9f}], 0x3, &(0x7f00000003c0)={0x100, 0x107, 0x6, "4e5ec78bad33506b68ce3cffda3ba99a07bd844b94c6225f2c22906075f321563f9ee81778d8595c6b483dfb0f9f8259aa613aab2c8f423e8be757ec9ba6baafea729e2717b21c90c3010df5a19c6ceaff5ae35a1a7a3f90a92c819f47ee313fcf54a445d9f99360796b2ff93bed8c7b8480888faf6b2c858ae3bd5329bef8db29773a20dab81d21e6bff8c62d632ae764d429bbd2e8c175e88846efb5cf08aafe7ae57245b5df15943b39d785d9f476190b7afb0bafb9d68a71ce0055fd680745370825733008f275061da8389995a637ae08473f42514020df0f7c9c2a93e5e4ea32301cc5b601a3b5f282d047211d"}, 0x100, 0x80}, 0x40) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) tkill(r0, 0x1004000000016) 2018/05/17 02:40:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x40085112, &(0x7f0000000040)={0xfffffffffffffffe}) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x24) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071]}) [ 181.832087] QAT: Invalid ioctl 2018/05/17 02:40:28 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r1, 0x200, 0x70bd2d, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8004}, 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = gettid() r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000000080)={0x0, 0x274, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/123, 0x7b, 0x2000000000}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/17 02:40:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x8dffffff00000000}, 0x0) [ 181.869307] QAT: Invalid ioctl 2018/05/17 02:40:28 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x4000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="7f15b8a060429691580565fd989d54206e1f1999cc9df84f0c2402d7648919b113dce85ac2c05aec6f408a82c379fe313da7e486e6735ed8022dcd9a19e0318118c83ca55d77180564283aa62f2fd0dcb8aeca25118d00deb711684dc4a5b7170b30ad051791347ed8e3b70db5a7892e2ee48c66be8b104aef0bdba8fcce86e098b922a09b814c724c01e31dd51f04862f9406cb574f2e46e90cc5f6624bdaf6f3cfda7a3c59e77fd062d2641fd1d64fce37ac7b4e18ef64b7e382715d8f7407", 0xc0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f00000001c0)='(\x00') 2018/05/17 02:40:28 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x80, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000380)={{&(0x7f0000000240)=""/253, 0xfd}, &(0x7f0000000340), 0x8}, 0x20) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='selinux%.\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) r1 = socket$netlink(0x10, 0x3, 0xfffffffd) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000000ff3f03000000450001070000001419001a000400020007000a000200000800005d14a4e91ee438", 0x39}], 0x1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000001c0)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6e6174000000000000000000000004000000000000000000008000000000000004ffffffee00000000002d00000000000000000000000001000000000000000000000000000000000000597e7b2685536491dafd0000000000400000000000000000e30000001a5510000000000000000000000000000000"], 0x1) 2018/05/17 02:40:28 executing program 2: r0 = socket(0x11, 0x800, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000306895f8e19eb8b0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000c09730f9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x57, 0x0, 0x1000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r2, &(0x7f0000000280)="6e732f697063004d726fb4926c1bf3ed0d635a76ab2d76509435d7c7c60de427f7e0dfdd5e13374358e859e93970bd970f73690b5ac0c099e9b14f88f88132f83c761e136d99ac597dd2bbd73f7ed13f") msgrcv(r1, &(0x7f0000000040)={0x0, ""/231}, 0xef, 0x3, 0x1000) 2018/05/17 02:40:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x1000) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x1000000}, 0x0) 2018/05/17 02:40:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x8dffffff}, 0x0) 2018/05/17 02:40:29 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_tables_matches\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES16=r0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/05/17 02:40:29 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r0 = socket(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x110, 0x70bd28, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) write(r1, &(0x7f00000002c0)="06", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 2018/05/17 02:40:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x7) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r4 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r4}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x3, r4}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) 2018/05/17 02:40:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0xc0a00, 0x0) getpeername$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) dup(r0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x1000}) dup(r1) dup2(r1, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) 2018/05/17 02:40:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000ef00000000f9ffffff00000000f8ffffff00000000000000000500000000000000000000000000000000000000000080000000124e2fb7ea3cefb402d34700000000000000000000000000000000000000000000ee9ac989f8b424d1f2001db410f147"], 0x57, 0x0, 0x1000) 2018/05/17 02:40:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000000), 0x4) r2 = socket(0x15, 0x80005, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x1) ioctl$KIOCSOUND(r3, 0x4b2f, 0x2) getsockopt(r2, 0x200000000114, 0x2717, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/17 02:40:29 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x6, 0x1a, 0x1000000, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x6012, r1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x1c}, 0x0, 0x2, 0xff, 0x4, 0x101, 0xffffffffffffffdc, 0x6}, 0x20) 2018/05/17 02:40:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r2, r3}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/17 02:40:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000002b40)=[@text64={0x40, &(0x7f0000002ac0)="66b839010f00d8460f0666baa000ec470ff5b671000000c421f913b24ea5f4b80f32f240dff066410f744de2400f01f848b801000000000000000f23c80f21f835000020000f23f8", 0x48}], 0x1, 0x0, &(0x7f0000002b80), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x6000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0x63, &(0x7f0000000180), 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)=0x7fffffff) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 183.041271] x86/PAT: syz-executor1:13043 map pfn RAM range req write-combining for [mem 0x1b2b18000-0x1b2b18fff], got write-back 2018/05/17 02:40:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x10000000}, 0x0) 2018/05/17 02:40:29 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffffc) r0 = socket(0xd, 0x7, 0x5) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x100) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x10001, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000200)={0xfff, 0x0, 'client1\x00', 0x1, "ea0050c5ff160657", "8438fa74001d4b89156414d401000000740f4c2c7db3554fbcb296691699ff25", 0x7, 0xe}) accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/05/17 02:40:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x800, 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) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000080)="0fa9baf80c66b86c1fc68366efbafc0c66ed640f32354f500f46bcca0066b9a40200000f32650fc79a471d0f00190f20c10f00d0", 0x34}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010a5ef0fb3e00fb004d564b0600f5ff01"]) 2018/05/17 02:40:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) r5 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r5}) keyctl$join(0x1, &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r5}) [ 183.164439] x86/PAT: syz-executor1:13059 map pfn RAM range req write-combining for [mem 0x1b2b18000-0x1b2b18fff], got write-back 2018/05/17 02:40:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x300000000000000}, 0x0) 2018/05/17 02:40:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000073, 0x101]}) 2018/05/17 02:40:29 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3, 0x4) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x2000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/05/17 02:40:30 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0046209, 0x6f3000) sync() 2018/05/17 02:40:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x800000000000000}, 0x0) 2018/05/17 02:40:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgrcv(r1, &(0x7f0000000000)={0x0, ""/33}, 0x29, 0x0, 0x800) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000ff00000000000000000000000000c500e8601f420000000000000000000000"], 0x57, 0x0, 0x1000) 2018/05/17 02:40:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt(r2, 0x93b0, 0xdd, &(0x7f0000000040)=""/233, &(0x7f0000000140)=0xe9) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000300)="c4e12dfbf60f3066bad00466edb8010000000f01d9b97b0a0000b80e640000ba000000000f3066baf80cb8f4fbbe86ef66bafc0c66ed66b87a008ec80f01c3410f30660ffa8e08000000", 0x4a}], 0x1, 0x0, &(0x7f0000000400), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 02:40:30 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000000c0)={0x1002, 0xf000, 0x913, 0x1, 0x5}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r2 = gettid() tkill(r2, 0x2b) 2018/05/17 02:40:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_script(r0, &(0x7f0000000840)={'#! ', './file0', [], 0xa}, 0xb) socket(0xa, 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x407, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}, 0x1}, 0x0) 2018/05/17 02:40:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) recvfrom$inet6(r3, &(0x7f00000001c0)=""/4096, 0x1000, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x283dc000000, @loopback={0x0, 0x1}, 0xcbc}, 0x1c) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:30 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@host=0x2}) r1 = socket$inet_sctp(0x2, 0x101, 0x84) fcntl$dupfd(r1, 0x0, r1) 2018/05/17 02:40:30 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup(r1) getrandom(&(0x7f0000000040)=""/44, 0x2c, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000001c0)) r3 = syz_open_pts(r1, 0x2) dup3(r3, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) write(r1, &(0x7f0000000040), 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000100)={{0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'sh\x00', 0x10, 0x2, 0xb}, {@broadcast=0xffffffff, 0x4e20, 0x10000, 0x8, 0x200, 0x1000000}}, 0x44) semget(0x2, 0xde43188361d003d8, 0x20) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r0, 0x1000000000016) 2018/05/17 02:40:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ftruncate(r0, 0x0) ioctl(r0, 0x8913, &(0x7f0000000080)="c626060000000000000097") dup(r0) open(&(0x7f00000000c0)='./file0\x00', 0x4800c0, 0x2) r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000092a4a03b2e769df5f560757430c5b96a25a1535a2616963c9b67fa76aedc0e7145f2724f8f3b35f2397cdc591908cb27d2fdb9d8234357a70c95f3bb0ba04233f83d2942ef67052e109058f8c6248fcdc289e9cf9a03"], 0x1, 0x0) msgsnd(r1, &(0x7f0000000280)={0x0, "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"}, 0x1008, 0x800) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:30 executing program 1: rt_sigtimedwait(&(0x7f0000000000)={0x6}, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x8) r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080), &(0x7f0000000040)=0x4) ftruncate(r0, 0x2e01) 2018/05/17 02:40:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x8000000000000000}, 0x0) 2018/05/17 02:40:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x1, r2}) quotactl(0x8, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)="013a8bfba25a") 2018/05/17 02:40:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_script(r0, &(0x7f0000000840)={'#! ', './file0', [], 0xa}, 0xb) socket(0xa, 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x407, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}, 0x1}, 0x0) 2018/05/17 02:40:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000000c0)=0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0xe46) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x100000a, 0x800000008012, r1, 0x0) 2018/05/17 02:40:30 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x1) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000200)=[{r0}, {r1}, {r1}], 0x3, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000400), 0x8) 2018/05/17 02:40:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x1, 0x6, @thr={&(0x7f00000000c0)="a664c10b4abdb35f33de968c2f0b52ce3aa7840fa53c895bb74262084638170dad191fbde7bcda7d0a430d240bde29ce3168d2c77f682ecedce40af6a09d54096a7275cc290db08e551a2f1bc796cebeb1ee", &(0x7f0000000140)="e33198f06cd00057f67d418264fbdf4866c828f73aa960f76e0eeacc2920fb36b2"}}, &(0x7f0000000200)=0x0) timer_delete(r1) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x80, @empty, 0x7}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x0, 0x3, 0x8, 0x7, 0x4, 0x401}, 0x20) 2018/05/17 02:40:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x10}, 0x0) 2018/05/17 02:40:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x2000000040000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2040, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000000c0)={0x0, 0x0, [0x1, 0x7, 0x80000000, 0x800]}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:30 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x103, 0xd, &(0x7f0000001000), 0x16b) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0x0, 0x4}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={r1, r2/1000+30000}, 0x10) 2018/05/17 02:40:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000001229000000050000004b00000000000000"], 0x18}}], 0x2, 0x0) 2018/05/17 02:40:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6fb15b8b, 0xb0000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x100, 0x6, 0x6, 0x3f, 0xbc}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={r3, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000100)={r4, 0x9}, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/05/17 02:40:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/62) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) chdir(&(0x7f00000000c0)='./file0\x00') r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000080)={0x1f, 0xffffffffffffff3c, 0x3, 0x10001}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/17 02:40:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x11c}, 0x0) [ 184.581974] syz-executor1 (13181) used greatest stack depth: 15880 bytes left 2018/05/17 02:40:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x3000000}, 0x0) 2018/05/17 02:40:31 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0xfffffffffffffffd}, 0x8) r2 = gettid() getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) sched_setparam(r2, &(0x7f0000000140)=0xce2a) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write$binfmt_script(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="4fbe4b43edf511aa65300a"], 0xb) ioctl$int_in(r4, 0x800000c0045002, &(0x7f0000000000)=0x1000000) 2018/05/17 02:40:31 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x20011, r1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x1) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)=0x4244) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './bus', [{0x20}, {0x20, 'wlan0cgroup{:{selfppp1),'}, {0x20, 'ppp0'}], 0xa, "9cbaab7db4ede3b4db8af0951376e56a2aebc285f1155e4aed8f801337bd977f65a06ed08afdaa5cdd5eebffe00d370698ae183c99eaf842415dfdfb3bf8806e3ba1e6ff2fb940d2616bb08fb26b21b5acc8445d4e9ac385b5e2bcf40c995b2c4dd709091694056d7b34b4078a8dfed93f8a"}, 0x9a) read(r2, &(0x7f00000002c0)=""/116, 0xfd1e) 2018/05/17 02:40:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x0, 0x5, 0x7ff, "999b8d49522781d79abcf2d5d5e7a461796af0c87aaeb7f8aa8c0c833cde7dc07b053966016a4230d9f79dfa8463d40157cf79af19417743a49d56d559bd69e1a8637b98d8d26b4909c57fd9d33925fb"}, 0xd8) r1 = msgget$private(0x0, 0x100007ffffffffc) mq_unlink(&(0x7f0000000100)='keyring\x00') getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @loopback, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x6, 0x0, 0x7, 0x400, 0x62f4, 0x9a9d4ef360eea18c, r2}) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3e, 0x20000) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x100, 0x2) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r3}) 2018/05/17 02:40:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8910, &(0x7f0000000000)="c6e726262c85238c000000") madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) 2018/05/17 02:40:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x80800) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) poll(&(0x7f0000000200)=[{r1}, {r1}, {r1}], 0x3, 0x0) userfaultfd(0x80800) 2018/05/17 02:40:31 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000000200)=""/174) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000100)=""/235) 2018/05/17 02:40:31 executing program 6: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x12, r0, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001000)=@broute={'broute\x00', 0x20, 0x4, 0xe90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0xd, 0x10, 0xe8ff, 'ipddp0\x00', 'vlan0\x00', 'bridge_slave_0\x00', 'bridge_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5a9cf7d69dd4", [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xa8, 0x140, 0x170, [@realm={'realm\x00', 0x10, {{0xffff, 0x401, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5, 0x9, 0x6505}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x3, 0x8}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x400}}}}, {{{0xf, 0x2, 0xf7, 'vcan0\x00', 'bcsf0\x00', 'bridge_slave_0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x130, [@mark_m={'mark_m\x00', 0x18, {{0x22b, 0x8, 0x1, 0x3}}}, @state={'state\x00', 0x8, {{0x108}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x34, 'syz0\x00', 0x4}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x5, 0x51, 0x88a8, 'veth0\x00', 'ip6gretap0\x00', '\x00', 'veth1_to_team\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff], 0xe0, 0x148, 0x178, [@stp={'stp\x00', 0x48, {{0x6, {0x7, 0x4, 0x100000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xff, 0x0, 0x0, 0x400, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x4e22, 0x4e21, 0x9, 0x10000, 0x3, 0x3, 0x2, 0x6, 0x893e, 0x800}, 0xa05, 0x800}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x4, 0xeae7, 'yam0\x00', 'syzkaller1\x00', 'bcsh0\x00', 'veth1_to_bond\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x970, 0x970, 0x9e8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x0, 0x100000001}}}, @among={'among\x00', 0x898, {{0xc24, 0x3, 0x7ff2, {[0x100000001, 0x8, 0x1000, 0x0, 0x1, 0x9, 0x0, 0x1, 0x9ace, 0x5, 0x4, 0x81, 0xfffffffffffff647, 0x0, 0xa0, 0x3, 0x2, 0x0, 0xb62, 0x3, 0x92, 0x20, 0x0, 0x9, 0x9527, 0x9, 0x40, 0x3, 0x7, 0x3, 0x8001, 0x1ff, 0x0, 0x24000000000000, 0x5, 0x1, 0x40, 0x2, 0x6, 0x29, 0x6, 0x2, 0x4, 0x91, 0xfff, 0x1, 0x819b, 0x7fff, 0x9, 0x9f, 0x400, 0x0, 0x7fff, 0x80, 0x51, 0x8, 0x7ff, 0x7fffffff, 0xb0, 0x10db, 0x1ff0000, 0x7, 0x1e, 0x2, 0x1000, 0x2, 0x200, 0x7, 0xbb2a, 0x7fff, 0x1ff, 0x8ef, 0x1000, 0x1, 0x5, 0xffffffff, 0x7ff, 0x3, 0x101, 0x6d, 0x7, 0x3f, 0x5, 0x7, 0x6, 0x0, 0x7f, 0x3ff, 0xb848, 0xc20, 0x9, 0x5, 0x5, 0x80000001, 0x3, 0x7607, 0x7, 0x9, 0x3, 0x4, 0x1, 0x4, 0x5, 0x4, 0x4, 0x1, 0x3, 0x8, 0x4, 0x4, 0x4, 0x40, 0x6, 0x6, 0x1f, 0x4, 0x4, 0x0, 0x7fff, 0xe5, 0x65a, 0x9, 0x4, 0x1ff, 0x2, 0x2, 0xfffffffffffffff8, 0x8, 0x0, 0x0, 0x0, 0x8, 0x7fff, 0x84, 0x3, 0x5, 0x9, 0xfff, 0x5, 0x1000, 0x3, 0xaad, 0x4, 0x6, 0x6, 0xffffffffffff0d39, 0x0, 0x3, 0xfffffffffffffffc, 0x9, 0x8001, 0x20, 0x5, 0x7f, 0x7, 0x6, 0x1000, 0x7, 0x49e, 0xffffffffffff0001, 0xfca2, 0x5, 0x4, 0x200, 0x1000, 0x800, 0x0, 0x1, 0x8, 0x7ff, 0xfffffffffffffffe, 0x80000001, 0x3f, 0x7, 0x81, 0x0, 0x20, 0x9, 0x2, 0x8, 0x1ff, 0x7, 0x1238, 0x2, 0x1c5, 0xfffffffffffffff9, 0x67, 0x738, 0x96, 0x1, 0x96, 0x2, 0x8, 0x5, 0x3, 0x7, 0x0, 0x7, 0x100000001, 0xcd9, 0x6, 0x1, 0x9, 0x8, 0x4, 0x3, 0x100000001, 0xfffffffffffffff7, 0x6, 0x9, 0x1f, 0x8, 0x8, 0x5, 0x100, 0x66, 0x9e14, 0x6, 0x1, 0x4a, 0x6, 0x9, 0xfff, 0x0, 0x3, 0x6, 0x0, 0xfffffffffffffffe, 0x3f, 0x5, 0x8, 0x3, 0x400, 0x9, 0x40, 0x9, 0x7, 0x1, 0x80, 0x2, 0xcc200, 0x9, 0x7, 0x9, 0x0, 0x1, 0x9d9a, 0x8, 0x66, 0x81, 0x8, 0x7f6, 0x7fff, 0x20, 0x0, 0x3, 0x6936], 0x1, [{[0x1, 0xaf9], @multicast2=0xe0000002}]}, {[0x3, 0x3453, 0x9, 0x1, 0x3, 0x4, 0x10001, 0x5f73, 0x1, 0x7, 0x1000, 0x4, 0x100000000, 0x3f, 0xc5, 0x5f5c0589, 0x2, 0x7ff, 0x382, 0x8, 0x2, 0xfffffffffffffffd, 0xcf2, 0x1, 0x500000, 0x2, 0x50d, 0x0, 0xfffffffffffffc01, 0xf149, 0x20, 0x7, 0x40, 0x0, 0x1, 0x3f, 0x7, 0x2, 0x100000001, 0x7, 0x4, 0x7fffffff, 0x60, 0x3, 0xb33, 0x1, 0x5, 0x3f, 0x0, 0x5f, 0x9, 0x80000000, 0x5, 0xffffffff, 0x6, 0x80, 0x0, 0x100000000, 0xdc6, 0xffffffffffffff9b, 0x100000001, 0x7fffffff, 0x1fe, 0xd1, 0x6, 0x7, 0x10000000, 0x2, 0x8, 0x5, 0x2, 0x8, 0x7, 0x9, 0x4, 0xffff, 0x7fffffff, 0x3ff, 0x4, 0x5, 0x6, 0x8000, 0x0, 0x6, 0x7, 0x20, 0x6, 0x1f32e13a, 0x3, 0x8, 0x1, 0x7, 0x3, 0x7, 0x6, 0x401, 0x7fff, 0x7, 0x4, 0x780a, 0x0, 0x7, 0x8, 0x645, 0x6, 0x9, 0x5, 0xc9a5, 0x3, 0x59a, 0x3, 0x9, 0xbc, 0x68d, 0x5f, 0x1, 0x5, 0x5, 0xfffffffffffffffe, 0x7, 0x8, 0x3, 0x1, 0x0, 0x5, 0x382, 0x5, 0x2, 0x0, 0x9, 0x18000000000000, 0x3, 0xfffffffffffffffe, 0x5, 0x3ff, 0x8, 0x3, 0xffffffff, 0x3, 0xffffffffffffff36, 0x7, 0x9, 0x2, 0x3ff, 0x6, 0x4, 0x8a, 0xfffffffffffffbff, 0x4, 0x1, 0x6, 0x2, 0x4, 0x7, 0x6, 0x0, 0xbd, 0x135a, 0x54, 0x400, 0x1, 0xfffffffffffffffb, 0x800, 0x12, 0x9, 0x3ff, 0x81, 0x6, 0x5, 0x1a, 0x8, 0x18b, 0x3, 0x1, 0x9, 0xe2, 0x5, 0x9, 0x780000000000000, 0x1, 0x8000, 0x7, 0x3, 0x80000001, 0x3, 0x0, 0x10000, 0x10000000, 0x40, 0x0, 0x2, 0x5f4cd66c, 0x9, 0x0, 0x963, 0x3f, 0xccc, 0x10001, 0x8, 0x830ec31, 0x710, 0x585fd452, 0x100000000, 0x9, 0x0, 0x9, 0x3, 0xe3b, 0x7ff, 0x9, 0xb10, 0x7, 0xfffffffffffffffb, 0xef86, 0x9, 0x54ad, 0xffff, 0x9b, 0x0, 0x6, 0xffffffffffffffc0, 0x8, 0x2, 0x6, 0x80000000, 0x10000, 0x4, 0xeb6e, 0x2, 0x3, 0x3, 0x9, 0x400, 0x8, 0x2, 0x6, 0x40, 0x100000001, 0xcf7, 0x9, 0x8, 0x4, 0x1, 0x3f, 0x9, 0x5, 0x4, 0x8, 0x7fff, 0x2, 0x3b20, 0x7, 0x7, 0x1000, 0xe36, 0xffff, 0x8a8], 0x9, [{[0x10000, 0x6], @dev={0xac, 0x14, 0x14, 0xc}}, {[0x76cd, 0x100000000], @dev={0xac, 0x14, 0x14, 0x20}}, {[0x9, 0x7], @broadcast=0xffffffff}, {[0x0, 0x1ff], @multicast1=0xe0000001}, {[0x5, 0x4], @dev={0xac, 0x14, 0x14, 0xc}}, {[0x80, 0x3], @broadcast=0xffffffff}, {[0x61, 0x9], @rand_addr=0xff}, {[0x80000000, 0x7e9], @rand_addr=0x8}, {[0xeda, 0x1], @multicast2=0xe0000002}]}}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffffffff5ab1, 0x7, 0xa8, 0x0, 0x0, "f9671057e13ba1a058189a6e3c82715b0ec801a91dd1d5176b6e83dc33166a4c5f555db51df4e39f1dbc23acf830ad1d1fbcc929613645cdfc2e9148eabc51e8"}}}}]}]}, 0xf08) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) 2018/05/17 02:40:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000280)=""/185, 0xb9, 0x2, 0x0, 0xe0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000d40)=0x405d, 0x7b) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/17 02:40:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="030000a04f3ecda1854c37000000000092a4a06221c302aa17c15b28be31e52bf9dc9e48c806d2718e6738dcf7b81f40e4"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x57, 0x0, 0x1000) 2018/05/17 02:40:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x700000000000000}, 0x0) 2018/05/17 02:40:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000040)) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x88000, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000580)=@newsa={0x138, 0x10, 0x501, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x6c}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) r2 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@report={0x60, 0x20, 0x730, 0x70bd2b, 0x25dfdbfb, {0xff, {@in, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e20, 0x6, 0x4e23, 0x8, 0xa, 0x20, 0x80, 0x8f, r1, r2}}, [@lastused={0xc, 0xf, 0x101}, @output_mark={0x8, 0x1d, 0xffffffff}]}, 0x60}, 0x1, 0x0, 0x0, 0x48000}, 0x24044895) 2018/05/17 02:40:32 executing program 6: r0 = openat$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) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="01edffffffffffff000100800000000000000000000000000000000000000000"]) 2018/05/17 02:40:32 executing program 5: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x4d) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x0, 0x1, 0x1, r0, 0x10000}, 0x2c) io_setup(0xf6c, &(0x7f0000000040)) io_setup(0x8, &(0x7f0000002000)) 2018/05/17 02:40:32 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000080)={0x0, r1}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000015c0)={0x0, r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) r3 = gettid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000100)={0x4, 0x2, r3, 0xb7, r4, 0x0, 0x9, 0x101}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x200) 2018/05/17 02:40:32 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001900)={r0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001940)=""/4096, &(0x7f0000002940)=0x1000) unshare(0x400) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwritev(r2, &(0x7f0000001340), 0x0, 0x0) 2018/05/17 02:40:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000092a4a04f399ac42cc53196a85c5d751d30b815147a57aafce2ad0eb8a30f27f48f5fddd70ead094057e4b29180b47bffffff0000000fe26e8a0d4c27b96f2aef93b54e2832d86d5c2576a6bfce4b3bffaffe2c000000000000"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:32 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x9, {{0xa, 0x4e24, 0x3f0000000000, @loopback={0x0, 0x1}, 0x1}}}, 0x88) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x101, &(0x7f00000000c0)="6fe6ff7b1f01be5c8939f4") ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000080)={0x3, 0x4, 0x400}) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x80000002) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000200)={0x6, 0x0, [{0x9af, 0x0, 0x7}, {0xb79, 0x0, 0x3}, {0xb56, 0x0, 0x200}, {0xa04, 0x0, 0x94}, {0x34b, 0x0, 0x7f}, {0x9a0, 0x0, 0x8}]}) 2018/05/17 02:40:32 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x400, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x2000) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:32 executing program 3: r0 = memfd_create(&(0x7f0000000140)="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", 0x80080000000006) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/17 02:40:32 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x1, 0x6013, r0, 0x81000000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0x5, 0x10d000}) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/17 02:40:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = semget$private(0x0, 0x3, 0x14) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/225) sendmsg$nl_generic(r0, &(0x7f0000001140)={&(0x7f00000015c0)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f00000011c0)=ANY=[@ANYRES16=r0], 0x1}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/05/17 02:40:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x100000000000000}, 0x0) 2018/05/17 02:40:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x323080, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000280)={"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"}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) 2018/05/17 02:40:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000004c0)=0xe9, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/17 02:40:33 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40000, 0x0) sendto$inet(r0, &(0x7f0000000080)="9937b9a85c8a02a555103e6091302e42b2013d442021d3857f0f9ad5cee0ddf87e48abe711a78c89694fbcde60b6ed7caf6f6e02bc517a6864266e86d7d238d0c4066e07034eb558b8b470fe99fc0532edcb917ea1eb1e52c407900acc877c06df110c4f0359fed6e31bdeb0", 0x6c, 0x2400c885, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000180)) r1 = getpgrp(0x0) r2 = getpid() kcmp(r1, r2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) socketpair(0x11, 0x5, 0x9b, &(0x7f0000000140)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/17 02:40:33 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r3, 0x401, 0x70bd2b, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc36}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf6a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x79d}]}, 0xbc}, 0x1}, 0x4000) ioctl$sock_ifreq(r1, 0x89fa, &(0x7f0000000000)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)) 2018/05/17 02:40:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x700}, 0x0) 2018/05/17 02:40:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x0, 0x989680}}, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="03a0ae04d7c3ce7723fdfcb76f22a46e267b2fc8940a4d71983faeb2516212f92bebeef2fa2a7951253a2f03de22a9b2f72429dfcaee4a1902d35d78e51e3b6aa9e92b8a998f15d5e1a728878eebb3656655cc705433dfb41e401170a8a08a0ca27b6c8f404745c102a61fdafa307e3608a8e9532a11cf0cf180a1e1b9c4ca9c8086df73"], 0x1, 0x0) msgrcv(r2, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='dctcp\x00', 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000500)=0xc) process_vm_readv(0x0, &(0x7f0000000640), 0x0, &(0x7f0000000a40)=[{&(0x7f0000000680)=""/160, 0xa0}, {&(0x7f0000000740)=""/18, 0x12}, {&(0x7f0000000780)=""/202, 0xca}, {&(0x7f0000000880)=""/217, 0xd9}, {&(0x7f0000000980)=""/109, 0x6d}, {&(0x7f0000000a00)=""/60, 0x3c}], 0x6, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000ac0)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x7000000}, 0x100) syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x7, 0x107400) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1027) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000280)=0xfffffffffffffda8) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340)=""/245, &(0x7f0000000440)=0xf5) 2018/05/17 02:40:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000040)={0x0, r2}) 2018/05/17 02:40:33 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x2, 0x1}) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000080)) finit_module(r0, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2) r1 = getuid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xb000, r1, r3, 0x1000, 0x9, 0x2000000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000200)={0x9, 0x2000000, 0x3b, 0x1, 0xffffffffffffffff, 0xfffffffffffffff8}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000240)) sendmsg$rds(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x2, 0x4e21}, 0x10, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000000300)=""/202, 0xca}, {&(0x7f0000000400)=""/1, 0x1}], 0x3, 0x0, 0x0, 0x40c1}, 0x4c000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000004c0)="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") fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000014c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001640)={r4, &(0x7f0000001500)="7c29635fab02231baae86924e0d69b40e4e362e79ac683d6e1ef21e092dadc962d3a7809b2228b0a94c05b6017615e19238f21914e42e82f01dbb32a05919e35dfb66a02bef565d5aad431d568b3fd6deb236c8b5486e7f0882e5bacba2a19fabd57bcf560bce63eacacae1cbb2e293992a4cc2ae23b41a12c676efec0688408d3c4857788d783b3de7ffdc1aabd7afc0d7cc14c206924765abe6968b66af9192fb415c184b8017afc9903f74cd2fdbfc4fd29e2752697442417df0d03d2883ffcad329b46e0b2a7019f582734a833fb35878792bab9394fc242cc513099db56fd3ef945702cd06ec258292d7f1db9", &(0x7f0000001600)=""/36}, 0x18) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001680)={0xffffffffffffff01}, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000016c0)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={r5, r1, r3}, 0xc) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001740)="7ef7f10aec44c926e6ef19cf3e6121ba810762d93de3b4827f14b30597dacf7f8c05c05377cd51ac9519d2327c2cd30377d5a836d6b5d7b73f4e88e03b5434b2d32474fc11aace030effd8ed09ab2d9dc0f238acf86a684d2b81320d29d5a8020c0869fe54891bcd7e31f4a24e9443f1fb1810b5d3516ca546c2c259e80587fff99d52ea9b9ab3") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001800)=0x7, 0x4) r6 = msgget$private(0x0, 0x108) msgrcv(r6, &(0x7f0000001840)={0x0, ""/244}, 0xfc, 0x0, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001940)={0x0, 0x28a, 0x1ff, 0x1f, 0x1, 0x101}, &(0x7f0000001980)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000019c0)={r7, 0x8, 0x7, [0x1, 0x3, 0x2, 0x1ff, 0x800000000000, 0xa69, 0x9]}, 0x16) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001a00)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(r2, r2) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001a80), 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001ac0)={r7, 0x7fffffff, 0x100, 0xf2, 0x3, 0x7ff}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001b00)={r8}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001b40)=0x6, 0x4) syz_open_dev$audion(&(0x7f0000001b80)='/dev/audio#\x00', 0x10000, 0x80000) 2018/05/17 02:40:33 executing program 1: r0 = memfd_create(&(0x7f0000000000)="0000000000001c0000004300000000", 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000080)={0x1f, "735852bc1544584888fe26fa3c9137d7fa08614ca5c3408148c907671189b1"}) connect$ax25(r0, &(0x7f0000000040)={0x3, {"c4da10f2fce525"}, 0x8}, 0x10) 2018/05/17 02:40:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0xffffff8d}, 0x0) 2018/05/17 02:40:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) r2 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_eee={0x45}}) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:33 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x9a0e) accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x80) getrusage(0x0, &(0x7f00000001c0)) 2018/05/17 02:40:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0)="de62b74988e23fdf437eb74d7e931a0a88f9682f254f892ea42c20242ac447abd0", &(0x7f0000000200)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000300)={'broute\x00'}, &(0x7f0000000000)=0x78) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8e, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") waitid(0x0, 0x0, &(0x7f00000000c0), 0x8003, 0x0) 2018/05/17 02:40:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="d7b17d25ee75c4c79b8ac3d6b6ccf959c389886c61de5bcef7ad8fe2f31cc9b824a40223a4e7b13823d6cfb6714e7e43b86d754d7765aa95ef1ccb5a1a7ba1169842d5bda3562c271df586289a916dbd4f6d89630790c59e6ccdc79613583511cca9ca2d2793df1934d779f928c3eb7571fa50d77e2d38972d6899ab92b7a4c68288d9f32a8717b81c000ffc6381087799b6ee51d1c55515906a6928846616283247feb25a866f314109faa80f26bcfe8149a0fab7d715f57ab3ba64750569497c9b3e71303ce20c7fc31947d82c07682a561e764b4361f9e84db56beca95648926caec48441e67c", 0xe8, 0x0) keyctl$get_keyring_id(0x0, r1, 0x101) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r2, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x1000000000000000}, 0x0) [ 186.792816] sd 0:0:1:0: [sg0] tag#2095 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 186.801622] sd 0:0:1:0: [sg0] tag#2095 CDB: opcode=0xde (vendor) [ 186.807846] sd 0:0:1:0: [sg0] tag#2095 CDB[00]: de 62 b7 49 88 e2 3f df 43 7e b7 4d 7e 93 1a 0a [ 186.816735] sd 0:0:1:0: [sg0] tag#2095 CDB[10]: 88 f9 68 2f 25 4f 89 2e a4 2c 20 24 2a c4 47 ab [ 186.825640] sd 0:0:1:0: [sg0] tag#2095 CDB[20]: d0 [ 186.915834] sd 0:0:1:0: [sg0] tag#2076 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 186.924724] sd 0:0:1:0: [sg0] tag#2076 CDB: opcode=0xde (vendor) [ 186.930946] sd 0:0:1:0: [sg0] tag#2076 CDB[00]: de 62 b7 49 88 e2 3f df 43 7e b7 4d 7e 93 1a 0a [ 186.939820] sd 0:0:1:0: [sg0] tag#2076 CDB[10]: 88 f9 68 2f 25 4f 89 2e a4 2c 20 24 2a c4 47 ab [ 186.948730] sd 0:0:1:0: [sg0] tag#2076 CDB[20]: d0 2018/05/17 02:40:34 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) socket(0xa, 0x2, 0x0) ioctl(r0, 0x8913, &(0x7f00000003c0)="c626262ca523bf012cf66f12ecb5ad601fd6464e988a9105e921f2d8b919fdb80c7272e69015ce40b6287e766e1f0cfb42e64462e489d991e1ff43db705a25fe96814b38c6c9549510f9be9566a953fa9142d4a6660252f50e44ad73fe205f8ea5fda66b46901fa979b2f5d45ca1cae8d0516f351521dfa077fd607208ab12d92fe28a32a0a07eaa0069b883070870c497d57708f132d7a9652c3932c33ab04189550285cd329959136d544a19b642c1e6b740945a907c344771ef4506209bf51f54281a4a6aa2e121c09bfc240a95c3b471362ef5b8b30f57969f08851bfc01edf8e689e83dafbb2921f1aaa2") r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x5) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x468200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000100)=r3) 2018/05/17 02:40:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@remote, @broadcast, @multicast2}, &(0x7f0000000040)=0xc) 2018/05/17 02:40:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') dup2(r0, r0) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x40000000000000) 2018/05/17 02:40:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x100000001}, {0xa, 0x4e20, 0x69376bf3, @dev={0xfe, 0x80, [], 0x1c}, 0x9}, 0x8, [0x6, 0x3, 0xcf, 0x7, 0x6, 0x9, 0x8]}, 0x5c) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r3}) 2018/05/17 02:40:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x1c01}, 0x0) 2018/05/17 02:40:34 executing program 5: r0 = memfd_create(&(0x7f0000000300)="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", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) ioctl$KDSKBLED(r0, 0x4b65, 0x10001) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x9}) sendfile(r0, r0, &(0x7f0000001000), 0xffff) truncate(&(0x7f0000000240)='./file0\x00', 0x10001) finit_module(r0, &(0x7f0000000100)='posix_acl_accessprocmd5sumppp0\x00', 0x2) fchown(r0, 0x0, 0x0) fremovexattr(r0, &(0x7f0000000180)=@known='security.ima\x00') r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x4040, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000200)={r4, 0x4}) 2018/05/17 02:40:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket(0x3, 0x2, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x101002) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r4, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sendmmsg(r4, &(0x7f000000ac80)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)}}], 0x1, 0x0) 2018/05/17 02:40:34 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x402) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) sendmmsg(r1, &(0x7f0000008d00)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x4, 0x3, 0x2}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000180)="e673c1ff81a4d8fb6f8768ebbb871e873b075214b2287fb3c328b4de0ee310c3fac3e09c0e98c8d086042022aa312c55f8910a42ccdc09f60d7705f22982603a4260b3a66b8f898e6d9eebd0f44e4415d2a8902d4b45eaf1ab3b7389f86098072c6b35959c41b3fe920eeb91a2ae981031a9801c1760b8900c138e751e6a0e35d15ff60ee8e4e2ffd94d8ef86bc32592c72523c6069664a01d7d3c8f89eccd1eb98e31", 0xa3}, {&(0x7f0000000240)="c235cdeaf2be1e66218e68fbfbf2283775f86a4121c9a0cee9f7", 0x1a}, {&(0x7f0000000280)="43f4c24a780590eed87d43740c1312570eb805318f746bd7600bb53be53ab4c113ce37fa6ba8b358fb5d6d9a0b70e5fc46638f8105ca4b4682309f8b79ecec2603e273f7b19731fed0ada25a49c2", 0x4e}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="6020d91d8807a0d9e7c54b6c46c11977e0cfe32279b3b6710fb2fef17655c3e59c8763b18e292e0b8bf365388a0f7dc158667091d386b860dd0f1197f7fc80fd4524a90f16d68b4e41639a59fb432f917023f771f7ca33eb165940c4963a40666224e32bdf144902cd961475d8d7fac7ea661592", 0x74}, {&(0x7f00000013c0)="9cb70db6d0dc2f64066ede80f64309f635573ed3e816bb27d26bbf66146f5054afb6206365bb3999059a2b4505085a062cd72a78b3fd09a325ac33721c1d181e6cdfeaf49d2f0ffcac61a4b727e709bd645377cb45a28e7868041aed3994d03702fe22004cbd2c3c709f92303b0783b7163827fcc4076ecc69855d25bb3892e51e8793e68260a4f743d42309cf7e9e94883e81fa4dccb32ff0477de93cd9b3e4d26f640fa5e494a1bea10560820a8617c010b6bcf6a219c6e9f8ee439a9c1b9c25340bea6b0b6f83db0dd1a6b9f2515309c1b70e7764b084dcbe092aca41f588e94ba4f18e2ce86c45c29ef88ecbce7a783b85a1aaf31e1f", 0xf8}, 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"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{0xe0, 0x11, 0x7b4, "7b0bcd528582a7d364f0b9a45d951bd178dac385372b1e6c48f03daaff84f5a3a72c462b09dc8df7f3c30f7ae51e4d6e95122cfc9ad2d5db973b33cb167932af7847b7d7aa1a71085800a9022dd66bc8bff27ae6d42bf47cdda011cabf0137cc183a4d64515005086a5b9bcc7f90c993bab3079b3999ef433233efe827e7ee0ec8554d9e8bfe842ea5e94d89d2ccb68b7d09d6e84b25c3116cc9ca41971101d13954f571aa980889da6b810aafbe35d4ab38dcd43f4734fb7e215524834a9e2526b1ab1c78ee51da5485270f"}, {0x90, 0x105, 0x1, "c2e794ceed3345d3734a07e15e444c176221d635aed1659901b5378890430c088c5174dc238be0a2e857c96addf5271431198d0602da6d446524b71058f99878e03f495a87a286063ffe618d43badef9be465ffc169c623fde42d3d115da462b6153877c562cb4684256d19bc6c164cbeddcd536205e2129407c5c4688"}, {0x38, 0x1, 0xbf0, "6371bc7a82f1265f36086ac54d157d437bcbe5d277a9535fd71ddb42fee26817915d5ed7"}], 0x1490}, 0x1}], 0x4, 0x4000000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000008e00)) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x0, @multicast1=0xe0000001, 0x4e20, 0x4, 'sed\x00', 0x8, 0x2, 0x15}, {@multicast2=0xe0000002, 0x4e24, 0x10000, 0x9, 0x4}}, 0x44) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'syz_tun\x00', 0x103}) 2018/05/17 02:40:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000040)=""/136, 0x88, &(0x7f0000000280)=""/240, 0x1, 0x7}}, 0x68) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x100007ffffffffc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x5c8) msgsnd(r2, &(0x7f0000000140)=ANY=[], 0x0, 0x0) msgrcv(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000f835d89600000014000000000000000000000000000000000000000000437b880000000000000000000000000000000000000000e19b120641784a3312b0d5d900004d53000000000000728100000000"], 0x57, 0x0, 0x1000) 2018/05/17 02:40:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:34 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x2000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000001380)=""/57, &(0x7f00000013c0)=0x39) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001300)={0x53, 0xfffffffffffffffc, 0x1000, 0x100000000, @scatter={0x2, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f0000000180)=""/94, 0x5e}]}, &(0x7f0000000200)="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", &(0x7f0000001200)=""/145, 0x6, 0x12, 0x3, &(0x7f00000012c0)}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001440)={0x7, 0x7fff, 0x5, 'queue1\x00', 0x6}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001500)={0x1, 0xffffffffffff2f45, 0x6, {}, 0x401, 0x20}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000001400)=0xfba3) fcntl$getown(r2, 0x9) 2018/05/17 02:40:34 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xffffff80}}, @icmp=@parameter_prob={0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/17 02:40:34 executing program 6: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) lseek(r0, 0x0, 0x4) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) 2018/05/17 02:40:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x20040) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f00000001c0)={{0x405, 0x400}, 'port1\x00', 0x4, 0x10000, 0x80, 0x2, 0x9, 0xff, 0x10000, 0x0, 0x2, 0x8001}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:34 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x5, 0x4, [0x7]}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') getdents64(r1, &(0x7f00000051c0)=""/4096, 0xfffffde1) getdents(r1, &(0x7f0000001100)=""/188, 0xfcaf) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) 2018/05/17 02:40:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0xa0480) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000540)={@local, @loopback, 0x0}, &(0x7f0000000580)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f00000002c0)=@raw=[@call={0x85, 0x0, 0x0, 0x3e}, @jmp={0x5, 0x0, 0xb, 0x6, 0x3, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r2}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x6}, @alu={0x4, 0x6, 0x0, 0x3, 0x3, 0x0, 0xffffffffffffffff}], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x8c, &(0x7f00000003c0)=""/140, 0x41f00, 0x1, [], r3}, 0x48) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f00000001c0)="f43e0f093e65f20f706f3e223ef32e0f2218360f71d600c1dc5f0fc7ab0229440f20c0663507000000440f22c00f20e06635000020000f22e065f20f06", 0x3d}], 0x1, 0x6d, &(0x7f0000000240)=[@cstype0={0x4}, @dstype0={0x6, 0x2}], 0x2) r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xd6f6, 0x10000) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x2000, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000048000000000002000200000000000000c1572628f459972bf95ab10c55a269c9e510ba7451440112769805cc0e0ba9ebc7fd5f0dd80785091292aa74c9d8a58a13899111ce94fae27eb622ae6a5558ca9381fd9fba45a4221c20f6ae71a606f9c7ea092d957ec7f1648279a7a22ec54b503b1adbd7bb33fc00000000"]) 2018/05/17 02:40:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbfe0200bee3e781190e433b9b60b7295df0df", 0x21) accept(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) 2018/05/17 02:40:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x141000) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000000c0)=""/125) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:34 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x8000) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000040)=0x38, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001c00), 0x8) rt_sigpending(&(0x7f0000000080), 0x8) 2018/05/17 02:40:35 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x81) write$rdma_cm(r0, &(0x7f0000006b00)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB="00b12500"], 0x6d8) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x9, 0x0, 0x80, &(0x7f0000ffc000/0x2000)=nil, 0x1}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), 0x4) 2018/05/17 02:40:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:35 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) r0 = getpgid(0x0) waitid(0x1, r0, &(0x7f0000000080), 0x20000001, &(0x7f00000000c0)) prctl$setptracer(0x59616d61, 0xffffffffffffffff) prctl$setptracer(0x59616d61, 0x0) 2018/05/17 02:40:35 executing program 7: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = gettid() r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() tkill(r0, 0x1000000000016) 2018/05/17 02:40:35 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80800) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80800) dup2(r0, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) acct(0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000080)={0x0, r4}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f00000015c0)={0x0, r4}) 2018/05/17 02:40:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9000000a2feff62df"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x3000000, 0x25}, [@ldst={0x7, 0x7a, 0x3}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/17 02:40:35 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e21, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0x15}, 0x5}, 0x7f6a, [0x9, 0x80b6, 0x4, 0x2, 0x4, 0x4, 0xfffffffffffffff8, 0x7]}, 0x5c) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000001, 0x12002) modify_ldt$write(0x1, &(0x7f0000000100)={0x7, 0x0, 0x1000, 0x8, 0x4, 0xfffffffffffffffe, 0x1, 0x9, 0x6, 0x3}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200300, 0x0) getrlimit(0x4, &(0x7f0000000180)) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) getrlimit(0x8, &(0x7f0000000240)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000280)=""/178) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCCBRK(r3, 0x5428) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x80000, 0x0) accept$unix(r4, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000480)={0x7}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000002500)={0x8, 0xed8, 0x8, 0x40, &(0x7f00000004c0)=""/64, 0x1000, &(0x7f0000000500)=""/4096, 0x1000, &(0x7f0000001500)=""/4096}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000002540)={0x2, 'veth0_to_team\x00'}, 0x18) fcntl$getownex(r2, 0x10, &(0x7f0000002580)={0x0, 0x0}) ptrace$setregset(0x4205, r6, 0x1, &(0x7f0000002600)={&(0x7f00000025c0)="c5babe9988cac8b446becc5a4e87d4805c5c5bc4b901a898c0323d22b5ed45d9239137b75e0188cd68fb42d5", 0x2c}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000002640)={0x5, 0x11d, 0xc73, 0x2, 0x2, 0x6, 0x9, 0x8, 0xfffffffffffffffc, 0x1, 0x7fff, 0xffffffff}) fchmod(r1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000002680)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000026c0)={0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002700)={r7, r8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002740)={0xa61, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f0000002780)={0x1000, r9}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000027c0)=0x2) syz_open_dev$audion(&(0x7f0000002800)='/dev/audio#\x00', 0x40, 0x80) 2018/05/17 02:40:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYRES32], @ANYRES32=r1]], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x9, [0x0, 0x1f, 0x1, 0x3, 0x1, 0x9, 0x7, 0x6, 0x7]}, 0x16) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:35 executing program 3: syz_emit_ethernet(0x42, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@broadcast=0xffffffff]}]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40040) write$binfmt_elf64(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x57e) 2018/05/17 02:40:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:35 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) r0 = getpgid(0x0) waitid(0x1, r0, &(0x7f0000000080), 0x20000001, &(0x7f00000000c0)) prctl$setptracer(0x59616d61, 0xffffffffffffffff) prctl$setptracer(0x59616d61, 0x0) 2018/05/17 02:40:35 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x7, &(0x7f0000000100)="7c50002380088522eef010931e4d5512667810584ef4e9c427262b87134cc6d7b224de6ac3adb1b007f7304abcded8fbafd676120554c6e8c7589d7973de368b829bc15d49f4402b682826b58bcb4846c53bd441f7b4bc631018580d998df19dff4c5a203e498954bba48dbf1b226fb0bc677f192460fc5ecc1db23372d251cd88b600ae895b2e82cd70427e77c767884ce6a1d581320234d999d7a941ec4274ed5c58fcd0bb96005a72ba4bb350d1b0925eefc8f730ab14688a8a7181e9054478d690") r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) accept4$inet6(r1, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), &(0x7f0000001ac0)=0xfffffffffffffd8d) 2018/05/17 02:40:35 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) msgrcv(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000d3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6d6679c18a49063d39c8a7f9778e0fb0f79b6706253e4177a1a1882ada49708a2f98a4f9d28938c330ac42efbc706c3032419a800826beabc64dab445dcb4e68ef89d1de2773289fe554670169e0455077684332748777698ff0230e0882b6bef78d5159965acadd4419eeb115b645f23b887b5fb8608ab"], 0x57, 0x0, 0x1000) 2018/05/17 02:40:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffffffffff95, 0x640200) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x20, 0x0, 0x6, 0x5, 0x0}, &(0x7f00000001c0)=0x10) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000240)={0x63, 0x7fffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={r4, 0x80000001, 0x30}, 0xc) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) socket$kcm(0x29, 0x7, 0x0) connect$vsock_dgram(r5, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x6}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000005400070f000000000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00 \x00\x00'], 0x1c}, 0x1}, 0x0) 2018/05/17 02:40:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 188.829445] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 188.838112] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/17 02:40:36 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r1 = geteuid() fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ioctl$BLKRAGET(r0, 0x8000552c, &(0x7f0000000000)) 2018/05/17 02:40:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="f25dc473a946af772a830000000000000a020000", @ANYRES32=0x0, @ANYBLOB="000000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200600, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0x8a1, 0x4, 0x4, 0x6, 0x5, 0x3, 0x6, 0x9, 0xe9ac, 0xfff, 0x7, 0xfffffffffffffeff, 0x4}, {0x80000000, 0x4, 0x82a, 0x3, 0x7, 0x2, 0x4, 0x8, 0x6, 0x8, 0x0, 0x10001, 0x5}, {0x100000000, 0x7fffffff, 0x2, 0x20000000, 0x7, 0x1, 0xd731, 0x1, 0x1, 0x0, 0x7, 0x80000001, 0x475}], 0x7ff}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x48000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/05/17 02:40:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="99472c93fd0940806085efdbdee96af80ed312e41031e8c1e7056c09ce8af6c68bbfba560bfd95d43916cd4a23e8dee5ada71955f50d956c5c0066f73812f4c48e572b4ae40ca261549ca0e60ee580e6ed9439ebfd4279e2b88a2775598eb13bfb", 0x61, 0x0) r2 = add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="a2d339e68b31744f50422cd86bc5876c2c00f6803e938bccbf3888e3a9202863426a0430f876cf4853736daca7fb5a5040b38f6f115c6d954cf8907f0f3a94eba1fa00ff73a153ca2d31c528f4b491279e98c04ed58baea5b92b7fc43c9327a4724d8a8bdb5611afdfc08417777c1097edee08e15354edeaa9fbafd1f515c680c343546459bae6c2f474ff04069af9f33d62e5ef4ffdd4207ad0a9f65e043d1d511ae38676c40ac7eadc76d9a7e912e505893da7fe5b4ef791ce9dde243b5cb3eece674f23c2a87dda36ed3fcca2f8512986088bbcc5458687be4aa4ab9362140e8889a9a3d3c0a5a5c756885ec9ee3c37f8c2", 0xf3, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000100), 0x0, r2) r3 = msgget$private(0x0, 0x20) msgrcv(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000003a99000000000000000000000000000000"], 0x57, 0x0, 0x1000) 2018/05/17 02:40:36 executing program 1: mbind(&(0x7f00001f0000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x1, 0x0, 0x4) mprotect(&(0x7f0000181000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f00003b4000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) 2018/05/17 02:40:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) tgkill(r3, r4, 0x2b) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:36 executing program 6: r0 = socket(0x11, 0x3, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x1f, 0x145800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000440)={r1}) r2 = socket$inet(0x10, 0x80002, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000340)) lseek(r1, 0x0, 0x3) rmdir(&(0x7f0000000300)='./file0\x00') sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d8568130009000f0014cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) r3 = socket(0x2, 0x6, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x80247008, &(0x7f00000000c0)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)="2f766d6e657430656d31766d6e65743073656c696e75782b1000", &(0x7f0000000100)=')\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='/\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='*)]%@\x00', &(0x7f0000000280)=',{nodev(*%}\x00']) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x4000) bind$pptp(r5, &(0x7f00000003c0)={0x18, 0x2, {0x0, @rand_addr=0x6f4}}, 0x1e) 2018/05/17 02:40:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:36 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"7465616d30000000005bfbe605266600", 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000000000000c00010000000000ccc10000"], 0x2c}, 0x1}, 0x0) 2018/05/17 02:40:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100e000000000008b00000000000000000000003c000000000000000000000016dc435bba0fd9f28bcf248037a362d79575be68768f7f0e8d157c23f9"]) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0xfff, 0x6, 0xe8, 0x500, 0x8001, 0x0, r4}) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x240, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x5}], 0x1) 2018/05/17 02:40:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x4}, {r0}, {r1, 0x1000}, {0xffffffffffffffff, 0x1400}, {r0}], 0x5, &(0x7f0000000300), &(0x7f0000000340), 0x8) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x7000000}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1010) 2018/05/17 02:40:36 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x801, 0x0, 0x0) r1 = socket(0x8, 0x80006, 0x24cf) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x118, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffff6e}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x60}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x10}, 0x10) 2018/05/17 02:40:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:37 executing program 7: r0 = socket(0x20004000000015, 0x80005, 0x0) setsockopt(r0, 0x4, 0x2, &(0x7f0000000280)="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", 0xfa) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x5, 0x10000}, &(0x7f0000000240)=0xc) getsockopt(r0, 0x1000, 0x2712, &(0x7f0000000140)=""/1, &(0x7f0000000000)=0x136) 2018/05/17 02:40:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, 0x4, 0x56b8}}, &(0x7f0000000a40)=0xb0) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x2212) 2018/05/17 02:40:37 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000280), 0x4) 2018/05/17 02:40:37 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1ff, 0x0, 0x10001, 0x2d}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0xffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000300), &(0x7f0000000340), 0x8) futex(&(0x7f0000000380), 0x3, 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, &(0x7f0000000400), 0x0) 2018/05/17 02:40:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="99472c93fd0940806085efdbdee96af80ed312e41031e8c1e7056c09ce8af6c68bbfba560bfd95d43916cd4a23e8dee5ada71955f50d956c5c0066f73812f4c48e572b4ae40ca261549ca0e60ee580e6ed9439ebfd4279e2b88a2775598eb13bfb", 0x61, 0x0) r2 = add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="a2d339e68b31744f50422cd86bc5876c2c00f6803e938bccbf3888e3a9202863426a0430f876cf4853736daca7fb5a5040b38f6f115c6d954cf8907f0f3a94eba1fa00ff73a153ca2d31c528f4b491279e98c04ed58baea5b92b7fc43c9327a4724d8a8bdb5611afdfc08417777c1097edee08e15354edeaa9fbafd1f515c680c343546459bae6c2f474ff04069af9f33d62e5ef4ffdd4207ad0a9f65e043d1d511ae38676c40ac7eadc76d9a7e912e505893da7fe5b4ef791ce9dde243b5cb3eece674f23c2a87dda36ed3fcca2f8512986088bbcc5458687be4aa4ab9362140e8889a9a3d3c0a5a5c756885ec9ee3c37f8c2", 0xf3, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000100), 0x0, r2) r3 = msgget$private(0x0, 0x20) msgrcv(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000003a99000000000000000000000000000000"], 0x57, 0x0, 0x1000) 2018/05/17 02:40:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x20000, 0x0) write$evdev(r3, &(0x7f0000000100)=[{{0x77359400}, 0x15, 0x8, 0x3}], 0x18) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000040)=0xffffffffffffffff) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = mq_open(&(0x7f0000000080)='+vboxnet0).)7\x00', 0x42, 0x4, &(0x7f00000000c0)={0x1, 0x606d, 0x8001, 0x9, 0x2, 0x8001, 0x2ca, 0x705}) mq_timedsend(r1, &(0x7f00000003c0)="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", 0x1000, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a49e"], 0x1, 0x0) msgrcv(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009a"], 0x57, 0x0, 0x1000) r3 = socket(0xa, 0xb, 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) 2018/05/17 02:40:37 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000f5d000), 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/05/17 02:40:37 executing program 5: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) sendfile(r0, r0, &(0x7f0000000140), 0x5) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000002c0)={'lo\x00', 0x6}) r4 = dup(r2) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) getsockname(r0, &(0x7f0000000340)=@in={0x0, 0x0, @local}, &(0x7f00000003c0)=0x80) recvfrom(r4, &(0x7f0000000400)=""/213, 0xd5, 0x40002062, &(0x7f0000000500)=@generic={0x11, "42216148705f7b01c1ed9b91cbf08781a39e53f481055c22f9938a98546d7c9efdf522927b36f35b2ebe132998e5aa46eafe2fa44cb2f1b0e6f6dad00af5766c17a423c9456a0c851159d61b9b9c06ce2732620746eeaaaaad34f97fd19af72a6f465a2cad14afc8caa963d4c847cbfa1716d5b3ce8976492797c085bae9"}, 0x80) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000580), &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4) sendmsg$alg(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000680)="f0dcacea1a91d89bfb498c6542d4368ad4d220549610cbb709b93de883dcd86b6c764d860ae7c8296ac2ea21faf467a55c787303cbcd2516f31d1a41b8bf4cf877c468e6cde79880d4b2b8c7af2981c00f6d730d511b9bebc7325804a9e38c586d3f7e7b6f9b26f56e4d4c0a9eaafcd586eab6daef9c36c4dd2554bc355bf711963fef3209f97eeee560e3bf82438f645fe0398b25f15d86a8b157b68514b3ba242b809e123028703497213237c0c2e256c092f22a6d3d635b150b3c56ee8237f5c5e51cc20aec5cfebd631460f5a126aca1ce043f45ec3743bf", 0xda}, {&(0x7f0000000780)="0b211de504bb194f47100b7e95c4faf870da04facb71aab3f47a7230a82a04b9c95177e2e59408b52726dc02fa36c7e561f366e03adc76ea9f90fad76b037f405bda0c50689a68ff2c347885be52e12d8e794e2da89dcd9f57730b3f198ac2eba46e5bac8308b39d1527e40b745e0efe6fdca52c7d2b96521d4f669a4085bbd1daddb66d60f8e13990789a782eecb026a5f7778d4f656d824cc8cf8f8ebec6e9a35fb8", 0xa3}, {&(0x7f0000000840)="f7c18dfbfbe69f227b2b927e", 0xc}, {&(0x7f0000000880)="790a3485cd9c5f1ac9765c2ab27d6c04778abdfca31a77763589843d32efe5dfa7569cbe078f49f2fef408bed615680c3fb66e5a7c35ecc0decc9f4f54b8980fe47f6625601e84f888eecaaeeb950494f41b2ea72b2738d977d0982ca34108163f787ff10cab75cf1fa82da9a43e5ad8339f17239b63db714d01b2207b26e1f69aab2bff143b3880b31d96d3ceb38825c8e780cb21954dc4f3563c9d776bcb", 0x9f}, {&(0x7f0000000940)="7d16af17c7f6dedb5a869aac27a68f24e0772743e87e0bcbc5d4730de91ee683d5686afb3a12a8342d1b17fb853db696082a15b1e4f5ea61e4cdebfea611678b40804d784a5b2fa3326bd533037e62e3049cec776915f2395178e0c0dd0a0515e080fa8d5a2112", 0x67}], 0x5, &(0x7f0000000a40)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x8000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000ac0)=[{0xe, 0x9}, {0xa, 0x6}, {0x8, 0x20}, {0x6, 0xba}], 0x4) connect$pptp(r0, &(0x7f0000000b00)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000b40)) fcntl$getownex(r1, 0x10, &(0x7f0000000b80)={0x0, 0x0}) ptrace$setsig(0x4203, r5, 0x4, &(0x7f0000000bc0)={0x2a, 0x1, 0x8, 0xfffffffffffffff9}) ioctl$KVM_NMI(r4, 0xae9a) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000c00)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000c40)={r6, 0x1, 0x6}, 0x10) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000c80)=@req={0x8, 0xffffffff00000000, 0x401, 0x1000}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000cc0)=0x100000000, &(0x7f0000000d00)=0x4) fcntl$getflags(r2, 0x40b) ioctl$KVM_NMI(r1, 0xae9a) getsockname(r4, &(0x7f0000000d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000dc0)=0x80) sendto(r2, &(0x7f0000000e00)="44eb74540bc41463852f38b7881d941e0fb53f2c8639cb3b2bc0f7f7cd43d4c537a11bcf20743701feb7936c8d0cc6375bc6592d912a18092ede8d08", 0x3c, 0x8000, &(0x7f0000000e40)=@ethernet={0x306}, 0x80) 2018/05/17 02:40:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100008000000000) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0x8001, 0xa8, 0x7}) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000070000007529a5dd"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:37 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000002300)={'bond0\x00', @ifru_map}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x7, 0x9}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) 2018/05/17 02:40:37 executing program 3: sched_setaffinity(0x0, 0x128f89f95b64e5ca, &(0x7f00004a5000)=0x2) r0 = msgget$private(0x0, 0x4c6) msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f300000000000000000000000000000000000000000000000000"], 0xee, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/05/17 02:40:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) r3 = dup2(r0, r2) getsockname$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x3, 0x3, 0x5, 0x7, 0x6c}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x20, 0x70bd2b, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8041}, 0x1) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) getpeername$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10) 2018/05/17 02:40:37 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000200)={0x1d, r1}, 0x10) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0) 2018/05/17 02:40:38 executing program 7: clone(0x0, &(0x7f0000000000), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0xb, 0x328) prctl$intptr(0x24, 0xf90) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xf941, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x7fffffff, 0x8000, 0x8, 0x0, 0x5, 0x8, 0x3ff, 0x2, 0x0}, &(0x7f0000000080)=0x20) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x4001, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xee7}, 0x8) 2018/05/17 02:40:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x39, 0x200000000, 0x3000) 2018/05/17 02:40:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:38 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x56900001}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv6_delroute={0x10c, 0x19, 0x200, 0x70bd27, 0x25dfdbff, {0xa, 0x94, 0x80, 0x2, 0xff, 0x0, 0xff, 0x0, 0x800}, [@RTA_METRICS={0xdc, 0x8, "7f43b5957654bfa5c537912072c29beda4b54ddbcf70d1a102810545a06e6793d3bd450dc8550b395a203cbcc123030a9f105c4f9c62b67684b61068927f52e5d7aad40968d95e3bb4f2af28387af4b52d4ac35697e2aead05e203e3517beac1ffcc1e5e506f41ca21b6b2357221423416f77d18510aa1d4494eceb9c07be877f1e5e857b3f4b93f08a28c515d837a60d44000a0fc829d711e3fbb7e99144ae0a526f15d4cc03f2a7ce4bd2e5688246e6ee84accd50d19d55fe93ad8ed9e4d4a6aebd2c6230d872d2bcc3ff959e4df3656d424b8131f"}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x200040c0}, 0x10) 2018/05/17 02:40:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000003c000000bdde262aeaae276d000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d681000000000000000000000000000000ff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007463e9091f837d9e4cc5cf3883766ec400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a7f3df77a4f12bd6bee8667332226ca9000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f00000000000000000000c6b1f1629f6222b068309a8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7b32e742c5bf54e7fab5b74f10700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000100008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c1e1549bfada1e3f4602800000000000000000000000000000000000000000000000000000000000003000000000000000000000036695a7e70b766a5247efffa98000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58f) 2018/05/17 02:40:38 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000003c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x6, 0x4}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)={0x8, 0x6}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001845ff0bd3196216f9dc482900230c10000000000900000200001e0c6dd0665a3e96979c19d729ffa34e2ed2db0c75a076497140f29d4fae403ac87f0b6cb361a70e798d985385f1664618b082491f6c40375849cb0011e1ad4340f955a1df2021b1aec828a514a3106cf7f21da148f9be645f604072"], 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) 2018/05/17 02:40:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000001, 0x20080) ioctl$TCXONC(r3, 0x540a, 0xfffffffffffffff9) r4 = syz_open_pts(0xffffffffffffff9c, 0x2000) ioctl$KDSKBLED(r4, 0x4b65, 0x1) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x7fff, 0x30, 0x6, 0x9}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x271}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0x5f18}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f00000001c0)=0x84) 2018/05/17 02:40:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000000)={'sit0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/05/17 02:40:38 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x16}]}, 0x28}, 0x1}, 0x0) socket(0x8, 0x807, 0x7) 2018/05/17 02:40:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000040000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0100002000000000000000e927168ecfdb96b40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000"], 0x1, 0x0, 0x1000) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x208080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000040)={{0x2, 0x80}, {0x5, 0x7}, 0x3, 0x7, 0x7f}) 2018/05/17 02:40:38 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) rt_sigpending(&(0x7f0000000000), 0x8) close(r0) syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/05/17 02:40:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) fcntl$notify(r0, 0x402, 0x2) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af21, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=""/59, &(0x7f0000000100)=""/193, &(0x7f0000000200)=""/163}) 2018/05/17 02:40:38 executing program 7: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3d, 0x4) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x200) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000240)=""/37) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000280)="dff5f073c621dfe2fff6d51b1efbcb28c25f6ddaf36cd72a5eba74c062be8c1aa9") munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x8}, &(0x7f0000000340)=0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x18d000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000003c0)={0x5, 0x2, 0x1f, 0x8, 0x9, 0xffffffffffffff01, 0x40, 0x8, 0x6, 0x81}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000440)={r5}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000480)=0x2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000004c0)=""/181) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000580)) syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x5, 0x100) r6 = shmget(0x3, 0x2000, 0x54000011, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000600)={r2, 0x5, 0x1e, 0xea, 0x0, 0x2}, &(0x7f0000000640)=0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000740)="4d31f500dbd0a539437791") ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000780)={0x1, 0x4, 0x5, 0x9, 0x9, 0x40}) getxattr(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=@known='system.posix_acl_access\x00', &(0x7f0000000840)=""/207, 0xcf) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000940)='/dev/mixer\x00', 0x290001, 0x0) accept4$nfc_llcp(r7, 0x0, &(0x7f0000000980), 0x800) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000a00)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000ec0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000a40)={0x440, r8, 0x100, 0x70bd2d, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}]}}, {{0x8, 0x1, r3}, {0xf8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r3}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r3}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r3}, {0x1e4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe7}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0x440}, 0x1, 0x0, 0x0, 0x20008011}, 0x40000) 2018/05/17 02:40:38 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x200) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000100)=""/72, 0x48, &(0x7f0000000180)=""/144, 0x3}}, 0x68) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000002c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r1, 0x8f, "013b411624169e53d91e03593dd97cc9801ec96979951d6a40826d2c137fe3c23347ac05aa96bf1a40abde2f697b44d05756f513a73a0f00edc054fcf480600eca536b271e0e2b68d80e95e91b4764f917ae49b9fee2c3a8da5bd19202d64b77373ab59e2fd79ccefb8fa029e12b8f151aa9a228cab048bd3fd59c35b8b6f59afcc68674400f9dd4f38b9825a6c991"}, &(0x7f0000000440)=0x97) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000480)="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") openat$vnet(0xffffffffffffff9c, &(0x7f0000001480)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000014c0)="43c462d6f4c2ac0fd26a7f2e26c89eb0bd1403c64881e4c4538216a17f5f1507e6dd60f4cb0bc14a86c398951415f99955ddad7356567f498538b458562df892a0a37e03c36f01543aedd25afe23f0ef34aecf038e69f695651d6f674639b52b38f623a15f36fcd4eb7b1ae951624cccdaa889756a4c1e1ef8982761a0543b0f59c97c3faccf36b9") getsockname$netrom(r0, &(0x7f0000001580), &(0x7f00000015c0)=0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001600)='/dev/ptmx\x00', 0x40c02, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001640)) openat$vnet(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000016c0)={0x832, 0x6, 0x3, 0x101, 0xffffffffffffff01, 0x1, 0x4, 0x46534c97, 0x101, 0x6}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001700)={'veth0_to_bridge\x00', 0x9a}) recvmsg$netrom(r0, &(0x7f0000003000)={&(0x7f0000001740)=@full={{0x3, {"b3e9c0afa2afa8"}, 0x100}, [{"376eb64314cf4b"}, {"82c0c3463d6deb"}, {"25ceeb0b4e2da5"}, {"92a41cb2a05403"}, {"65754613b798f3"}, {"d7a9200f1fcd6c"}, {"3988bc26fee9e9"}, {"aaffb39a5e1461"}]}, 0x48, &(0x7f0000002d80)=[{&(0x7f00000017c0)="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", 0x1000}, {&(0x7f00000027c0)="92818222008ca0e7d117c0320ba9b76c0d8d9ad7fed31fe18cf55e7fa72f5e3ea73bce80008a8aa059f85c50bbf939dc341ee0caa92ca80ba1f475a2316046b2a0f175be8b1a2f97b8a4db7f5141fd85ba7b21b572ec3df3c39b488602a18dc1d2186612760e162c2207136803b15bb4001ad6a92bc4e78d537f80a16688aab2866432277ac3cbc30799d717ee29794fefb3031c59f68c266feb619ca69758d241861ae1af653b4424203791b078d5ebc7bbbeb94a7f0f08a893", 0xba}, {&(0x7f0000002880)="6e5992c8b5bc05697b8ff918fa1514ea3955131aecca97c919bc6767ca91eb46", 0x20}, {&(0x7f00000028c0)="c50a2520ab752e93b4798a656ea97cd7a8376e3ed76e820898b7055bb147a65398f3de6207b67b83", 0x28}, {&(0x7f0000002900)="68f75500b280d8437f529b754617ab1d876a808ce69841b99a4261cb7e72b955aca3fa1250b2db5136a72b7cb4a0cfde2315b83a5d64680d482dedaa6ff2236d4ab1f802916d14c822a456872bbe8a86705760c40d01172e380d3ad39f0a1b321ecf60f42dac3ffb682faa2efe258a02be3659b2d030740c12a56df206246f44b69c2829021210086d983e54203c884c0642e40af0cffbad39b013011e4cfb099dc0e27250f7a007c48c3f780986772baa1cdb88f15b980197bedd56dc318da3ce4159005f3f", 0xc6}, {&(0x7f0000002a00)="252ce9245fc2a859a058b3ace2178f094f51e01439e6eb2f0b664a07c9084380d26eb6ec9d589c829403077c167975ca5963d09fc027513817e6ab6cd4018a9db379ddf3fa4895409300736709cca918cf63f24c70256875e7184813ef959189b995f6e2d93cac9dda60c4222dbfb1930051b62ada1b6a01b94e40a1425f64c04283f2141902934d47098fb457e927a74aa5c65713cba65b9d31896c6dc56e24bcd3e538a7beeba7287c4f07238cebe73636afaab888c5e4fa1a8615ac0a0da92af36f161fae2f11382b3e5a8a49c5b1fae256ca6f4fd341f0e1c2364ced55b5285b6585ee5b3fbf", 0xe8}, {&(0x7f0000002b00)}, {&(0x7f0000002b40)="14ddb9731f2a9eb6861fb29a33be85df3a4d10991c6e68091bc4bee1224ee3bf890af1864c585463e72b85aff37870a2d65b667ebc536d3a0ac50d5a1a6d02f09f21da8407ec506652d99cc1a2cb95b7f5ec643c85171c1a1ecf30faccff0719c566ca3f59b8e35982f3608f55a7ebacbc1de696e2672c0b08d88c3206d35f673bb4a0b6a9640b24768eb63702480a41f9d6f620d2d7c0383372d3705d6b96e6f5db5243224a3a6d9851c9fb459c0a41342f2ca7f9e61a0d6ebfe92dc61dbe7005af7e08661e9e64aa6013974b238e9fb9ffde228e61b3634b8867e9f9b355e479141755", 0xe4}, {&(0x7f0000002c40)="9ddf09421c7ac2312ecfc79e12e75550698289f9d5449851", 0x18}, {&(0x7f0000002c80)="38631c8ec3632e058f098e5d8e05d9749153d821a2c9599cdb112270d08c71560fae59223e89616e2e8b09747d4b78e6d29a135e1e8bac749f70778bf2d7836072d108a02fcf548c8606cfaa1bfde053e840289f10466559ecc90447de7d5486128eedfcfb636ef94cac72ff3c25ff6758c54fef6c43dc421c2b4c01e80954cdc44b2636e7c37b65f2f307989851da286f7e3573255f51a87d12104a3b09c521ba6fa04f84a276806085abeb5609d76be77f7805bc003e34b52d915cfcb904140dde47fc0bec338b33d634d1450e30", 0xcf}], 0xa, &(0x7f0000002e40)=[{0x68, 0x10d, 0x8, "feedf80f45bc5e6b92de73448c8e7fb58920383a559744ded45ad9c82db7e29c90638452e585b9ef455d8d1ba77d4e2f54727522bd1294a688d861a99bd5c37ab1b7dadd0cfc007c3b0f5851741125a1f51d8b57a11d60"}, {0x58, 0x114, 0x1, "a0bca5022f974b0d4175551bc373b2686db40ecf4ec78631fb945443e7c6c5748f61e2f430a1b347caaffdec789e633806635c8ed32327096a636c89be0b8e954d"}, {0xd0, 0x11, 0x1, "a6c46ea1da3f7958ac2a292bcae38955fd862bff4e22059b417a494a033d6075c5a38219d3b316d1c1ba0d1fac2566a0bd9550917f78ea5d229cd1b1bfd2be9f59c02816bde704e766c031f4742a6338f73c64c0093ba5a5766c62a64de19da9817706578f003603513f92558c65b6337dbf015325e78bcf204a739622f7a51436c508ab98d6008e931ab5e6973f43a829163c385c1b903492c2c113aeeef7000d4636d612fcda697cc6fbdf9fca700cb5bf9a8c8befd0e03c1b3278722d9cb2"}], 0x190, 0x4000}, 0x40000043) signalfd4(r0, &(0x7f0000003040)={0x400}, 0x8, 0x80000) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003080)=0xe5bc, 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000030c0)='/dev/mixer\x00', 0x200000, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000003100)='/dev/vhost-net\x00', 0x2, 0x0) pipe2(&(0x7f0000003140)={0xffffffffffffffff}, 0x84000) bpf$OBJ_GET_MAP(0x7, &(0x7f00000031c0)={&(0x7f0000003180)='./file0\x00', 0x0, 0x8}, 0x10) r5 = accept4(r3, &(0x7f0000003200)=@nfc_llcp, &(0x7f0000003280)=0x80, 0x80800) sendto$llc(r5, &(0x7f00000032c0)="8cfba9691fe5ee2aba72e91484c5ceb26d8661b1316a57d448fb1ba788d59a0a42c390bc9de9c47b6121a12c159be276ec7417a5f058b52a0c582a5beddf9eea306c58a18c80cde6eb98197241ee52fe8916a2ca0afb250bae32a410082db4de44ad3e7bf0633a08caec9cdef7e348ebf39907948f04a2a1f9fde3a22b77335ced710aa2", 0x84, 0x4044000, 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x10000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000003380)=""/250) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000003480)={0x2}, 0x2) 2018/05/17 02:40:38 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000080)=""/102, &(0x7f0000000000)=0x66) sendto$inet6(r0, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/05/17 02:40:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) fsync(r3) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/bnep\x00') ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x4000000000008002) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000040)={0x3, r4}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00000000c0)={0x3, 0x6, 0x3, 0x0, 0x7, 0x9354, 0x6, 0x4, 0xc72, 0x0, 0x41a7769a, 0x3, 0x0, 0x2, 0x4000, 0x3, 0x89, 0x80}) 2018/05/17 02:40:38 executing program 3: timer_create(0x5, &(0x7f0000000180)={0x0, 0x19, 0x4}, &(0x7f00000001c0)=0x0) timer_gettime(r0, &(0x7f0000000200)) r1 = semget$private(0x0, 0x3, 0x0) semtimedop(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000140)={0x0, 0x989680}) r2 = semget$private(0x0, 0x1000000000000002, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7e2, 0x200) accept$alg(r3, 0x0, 0x0) 2018/05/17 02:40:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = msgget$private(0x0, 0x421) msgsnd(r1, &(0x7f0000000080)={0x1, "68cfe04fcd82973985243027ddb2020bdfea2cdc3b7b9126f8da018d5fa2c84ed3902d8ef54ec86f2886b254408c3021a4fe044413123431cbf6c906646359cc02e09571d92c5f965f1a8cd73a19032b8270425f98c5548530"}, 0x61, 0x800) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="030000000000000092a4a0a1ebcda89ee13f892000b503166acc6f2c173cae3b8892940925e12b9dd57bdaef9271b0360eb81171e1e76bef1394346877743ceaf1b8395bd8dd77b08a773ceabc5d1e8ae04e901543b5ef006b198914"], 0x1, 0x0) msgrcv(r2, &(0x7f0000000280)={0x0, ""/243}, 0xfb, 0x3, 0x3000) msgrcv(r2, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) sendto$inet6(r0, &(0x7f0000000000)="fa2bceeeeb24b42c55e25e79b39bd4e756f2cbaa937bd3f428a970fb601a6e145c91bf84011e260ade4f28d452be1e90137c000055e36f", 0x37, 0x4000000, &(0x7f0000000040)={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x10001}, 0x1c) 2018/05/17 02:40:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @rand_addr}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x37, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000100)=0x6, 0x4) sendto$inet(r2, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/17 02:40:38 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setns(r1, 0x10000000) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001002000000000000", 0xa4, 0x0) 2018/05/17 02:40:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) pipe(&(0x7f0000000300)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f00000004c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x1aea00000, 0x3e3]}, 0x5c) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="ea22a1220166b99c0b000066b893d8350066ba52f9cb500f30baf80c66b8eaadba8e66efbafc0cb80000ef65f20f1ac8f0ff8d00780f01cb3e0f01d10f009704000f01df0f009bae00", 0x49}], 0x1, 0x1c, &(0x7f00000001c0)=[@efer={0x2}, @dstype0={0x6, 0x7}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 192.422200] Dead loop on virtual device ip6_vti0, fix it urgently! [ 192.458781] syz-executor5 (13725) used greatest stack depth: 10712 bytes left 2018/05/17 02:40:39 executing program 7: unshare(0x64000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r2, 0xffffff7f}) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10000, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x1f, 0x9, 0x9, 'queue0\x00'}) 2018/05/17 02:40:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket(0x40000010, 0x5, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) 2018/05/17 02:40:39 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/05/17 02:40:39 executing program 1: io_setup(0x7, &(0x7f0000000000)=0x0) io_cancel(r0, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="ff318665d7f083181ba88535717af3b89a8b66951a8995b15a15324bf0f9b10921c886c9354f6d93eae07c10f8bae84d9a8126cc07e58263c78e0721c94a527039cb01da1fcb6eb9b4c381b14750d0be67158ef92bf77004860bf55e5816d059", 0x60}, &(0x7f0000000140)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x141c00, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) [ 192.603016] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 02:40:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000040)={0x2, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x20001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x6, 0x8, 0x80}, &(0x7f0000000240)=0x10) socket$pptp(0x18, 0x1, 0x2) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000080)=0x10001) 2018/05/17 02:40:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000240)) 2018/05/17 02:40:40 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x2, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000040)) r1 = geteuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0)=0x0, &(0x7f0000001800), &(0x7f0000001840)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001880)=0x0) r9 = geteuid() getgroups(0x7, &(0x7f00000018c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001900)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}}}, &(0x7f0000001a40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) r14 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b00)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000001c00)=0xe8) fstat(r0, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001cc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001d00)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000001e00)=0xe8) lstat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002080)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000080)={0x3c, 0x39, 0x100, 0x70bd28, 0x25dfdbfd, "", [@nested={0x18, 0x1b, [@typed={0xc, 0x4d, @u64=0xffffffffffffff01}, @typed={0x8, 0xb, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}]}, @typed={0x14, 0x95, @str='wlan1cpusete\x00'}]}, 0x3c}, {&(0x7f00000005c0)={0x1168, 0x1d, 0x100, 0x70bd28, 0x25dfdbff, "", [@nested={0x100, 0x30, [@generic="c34e0ca3db0e2ad1117cf054f36a78cf0ef195d85b2591723307ad056cff713acdf8f228eb6e3f6fa6eaa2a27522288ec4cad70f5aafe25f0483dfcffa36593cd69752dd91731f96dc39a4e13a95bc6e18e4de220395364594cc8db7bb7e1021d1ee919270f2c593e8ae432bf8b5891b035a3fb6b9ff5a7a0ffa23f3a0ff2e4702e1e04bd105c80080c2119e8e612d5cb5d4f661c790e519557165311fd12cc0c91526780de3037597392f158719dc58181dd748ccf895a8f840f633690eebd5cffda1fb6a0048c515fc9ccd523bd8b2fbf55ca918830b2371b9a18de76d070f97515ae8420ad68a0daf5d439993e178e9f6332fb0146cf87c06288e"]}, @typed={0x8, 0x38, @u32=0x3}, @generic="7dcf6548b91976132062c72ec3d6459a505117dbcaf8be20698f9ca0a17fd21e5abbb5f1c029f3854a6c6d6ed771077966a541a96c4f0d81d4a29afa90ea75e984cb0b97ebc99e", @generic="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", @typed={0x8, 0x64, @uid=r1}]}, 0x1168}], 0x2, &(0x7f0000001f00)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x158, 0xc040}, 0x4015) socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f00000003c0)="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", 0x200) dup(r0) 2018/05/17 02:40:40 executing program 7: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) 2018/05/17 02:40:40 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) accept$packet(r0, 0x0, &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) symlink(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') readlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000001540)=""/4096, 0x1000) readlink(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000540)=""/4096, 0x1000) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0x95) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) 2018/05/17 02:40:40 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x105000, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x3, 0xfffffffffffffff9, 0x3}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x100000000000000, &(0x7f0000000280)="c626262c8523bf012cf66f") ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000003c0)=""/233) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000240)=0x1, &(0x7f00000002c0)=0x1) r3 = msgget$private(0x0, 0x100007ffffffff5) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) msgsnd(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r3, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:40 executing program 5: r0 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xffffffffffffffc7) write$sndseq(r0, &(0x7f0000000040)=[{0x3f, 0x9, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000400), &(0x7f0000000380), 0x1000) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x8, 0x3, 0x0, 0x0, @irqchip={0x8, 0x9}}]}) 2018/05/17 02:40:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) 2018/05/17 02:40:40 executing program 7: r0 = socket$inet6(0xa, 0x40100000000002, 0xfffffff800000001) setsockopt$inet6_int(r0, 0x29, 0xc6, &(0x7f0000000040)=0x3, 0x90df73b315e8c61) 2018/05/17 02:40:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20400, 0x0) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000340)={'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x100) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="1d980cf0df43cb3c01e312b19708e4a5b2a87520b054353e3f8a5d998ea443c332a5e0d1b7b9ad555f", 0x29) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x10a3, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f00000002c0)={r4, 0x6, &(0x7f0000000100)=[0x9, 0x5, 0x1f, 0x666, 0x2, 0x9], &(0x7f00000001c0)=[0x6, 0x3ff], 0x40, 0x1, 0x0, &(0x7f0000000200)=[0x8], &(0x7f0000000280)=[0x8, 0x3, 0x1, 0x6524, 0xfffffffffffffffa]}) 2018/05/17 02:40:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) r2 = shmget(0x0, 0x400000, 0x400, &(0x7f0000bfe000/0x400000)=nil) r3 = geteuid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) r8 = getpid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0x3b25, r3, r4, r5, r6, 0x4, 0x8}, 0x203f, 0x7, 0x9, 0x80000000, r7, r8, 0x10000}) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x1000000ff) sendto$inet6(r1, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x8}, 0x143) 2018/05/17 02:40:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x241, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7fff) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x5c, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f00000000c0)=[@flat={0x77682a85, 0x1, r2}], &(0x7f0000000100)=[0x20, 0x38, 0x78]}}, @clear_death={0x400c630f, 0x0, 0x1}, @increfs={0x40046304, 0x3}], 0xda, 0x0, &(0x7f0000000200)="85afc99bda393ea266d7259b9d7ca5a151b16a6f0f2feb1fd133c7a90e76a7de871bb05d95e382291d4ed94ce77f6171c44af3b9b6d059f0680f53577097225626330493b41fbc101722bc88dea6d3fac9d92ec5ec23a2645afa9c4bb57343f87433f1369f7426e352192dfed9d2ff105a9dc00b2de374b753875e4384079749184f5d93245fc886543aee63068fae62d0108efd919d96ba0bfb64c4bd5fac75e1e44fe729117fdd372ebbcbbeb9bf7e994b8b7ad0c38b34dd7e96f8cd8d7bee9ca28ee8e61a35bf473f341ecde0ef8195ba811868f6ac2655e4"}) r3 = openat$cgroup_procs(r0, &(0x7f00000005c0)='cgroup.procs\x00', 0x2, 0x0) clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) sendfile(r3, r3, &(0x7f0000000140)=0x7, 0x10001) 2018/05/17 02:40:40 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40002, 0x0) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x2000183) ppoll(&(0x7f00000000c0)=[{r0}, {r0, 0x2000}, {r0, 0x4000}, {r0, 0x9000}, {r0, 0x120}, {r0, 0x100}, {r0, 0x4d0}], 0x7, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x5}, 0x8) utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000000000), 0x2) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0800000000000000aec4d37f72a936e36e7582696c65300a8121e6e514cc0e4a8c031fbcf814072c8700"], 0x1d) 2018/05/17 02:40:40 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) 2018/05/17 02:40:40 executing program 5: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xfffffffffffffc32, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x8, 0xfffffffffffffff9, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000000180)={0x1, 0x4, [0x0, 0x0, 0x2d2]}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0xffffffff, 0x0, 0x1, 0x40e6376a}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000140)={0x1, r2}) 2018/05/17 02:40:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=@ipv6_newaddr={0x18, 0x14, 0xf, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100, 0x4) 2018/05/17 02:40:40 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'bond_slave_1\x00', 0x200400}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x44000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x5d2, 0x6, 0x1, 0x0, 0x15, 0x100000001}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x58, 0x2, 0x16e6384d, 0xfffffffffffff468, r2}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r3, 0x2}) 2018/05/17 02:40:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/79}, 0x1b9, 0x0, 0x1000) 2018/05/17 02:40:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:40 executing program 1: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="83ab07b23544548953537fec61fea6c968c814da117de6e7f309bcf1d1d1aeb9da6966b23cde4cd6f812e9fdbe3a6aec7e4cb3294833dba6de846784298e74ad267e391e23ec1988a2f44d129b3a44456ef627e9cb8b4b819e6ce126d2fe63b6f8794ba0bc29f41bcf77cbbffc3ed5067865f6877a7145e9e2e19945677da4abb25cd866127eedfaf45c2ec3a3dd3dbac367422e7ad8cf525aba619be6b74bb35dbde0041ae967f2e515e520542f79ebfedc309fed"], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r1 = msgget(0x3, 0x14c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r3 = getuid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{0x0, 0x0, r0, r3}, 0x0, 0x0, 0x0, 0x81, 0x0, 0xfffffffffffffffb, 0x0, r2}) 2018/05/17 02:40:40 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0xc, 0x6}, {0x2, 0x7}, 0x8, 0x6, 0x2}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x4040, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x7ff, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x1a2, 0x7, 0x3, 0x5, 0x1000000000, 0x0, 0x8, 0xa, 0x8000}) unshare(0x10000007fffffe) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5c, 0x2000) clone(0x1fffc, &(0x7f0000000340), &(0x7f0000000200), &(0x7f0000e9b000), &(0x7f00000005c0)) 2018/05/17 02:40:41 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='nodev^md5sumem0.em0!cgroup\x00', 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x44) r2 = dup2(r1, r0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x66f7f3d06297b9af, @time, 0x0, {0xfffffffffffffffc}, 0xfffffffffffffffc, 0x0, 0x1000000}) 2018/05/17 02:40:41 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) sendmmsg$inet_sctp(r1, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x7f) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00') 2018/05/17 02:40:41 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1e1d, 0x4a000) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x73, 0x7, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/17 02:40:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, &(0x7f0000000280)=0x10) 2018/05/17 02:40:41 executing program 1: removexattr(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)=@random={'btrfs.', '/vmnet1\x00'}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/124) 2018/05/17 02:40:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x2, 0xfffffffffffffff7, 0x1f, 0x7, 0x3, 0x6, 0x2, 0x3de, 0x38, 0x2b9, 0x9, 0x401, 0x20, 0x2, 0x3f, 0x6, 0x7}, [{0x7, 0x85f, 0x401, 0x101, 0x1000, 0x40c, 0x80000000, 0x3}], "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", [[], [], [], []]}, 0x1458) 2018/05/17 02:40:41 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000080)={0x0, r0}) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f00000001c0)={0x4000000000000804, 0xffffffffffffffff, 0xfffffffffffffff9}) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f00000015c0)={0x0, r0}) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x6) 2018/05/17 02:40:41 executing program 3: socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000040)) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="c8", 0x1, 0xffffffffffffffff) pause() keyctl$read(0xb, r0, &(0x7f00000001c0)=""/70, 0x46) 2018/05/17 02:40:41 executing program 5: timer_getoverrun(0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x260a40, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x81) 2018/05/17 02:40:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000dc0000000092a403"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:41 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clock_gettime(0xfffffffffffffff9, &(0x7f00000000c0)) socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000340)={{0x8000, 0x400}, 'port1\x00', 0x96, 0x80000, 0x7, 0x9, 0x3f, 0x7, 0x8, 0x0, 0x7, 0x80000000}) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) bind$ax25(r1, &(0x7f0000000200)={0x3, {"fa47000001f4bd"}, 0x7}, 0xfffffffffffffedc) sendfile(r1, r2, &(0x7f0000000000)=0x5c, 0x80000003) socket$pppoe(0x18, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x6, 0x5, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x8}) 2018/05/17 02:40:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000043ffffff91eded9927876ccc88c98dd519ee1b4c865ce89031e1c1382f480d609facec943fb9aac3c8f5a14831178703e40a6da4bdf461d67af49d7488c313adb82b39e46985437ec03d4f9809a5a9f97b88c2719dff2228b4dab1d648b605ebc9f5bbbf6f549c096ac2e0b6562839a244b96bd4aa0ca9e95095e04c065a333b4136f659"]) 2018/05/17 02:40:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x1) r2 = memfd_create(&(0x7f0000000140)='\x00', 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102002f01) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0xc, "ace67bb349e112a6a0526dc0"}, &(0x7f0000000300)=0x30) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000340)=[{0x3, 0x1f}], 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000080)={0x0, r4}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f00000015c0)={0x0, r4}) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x8001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xec8}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1ff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000000}], 0xbc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x82b4, @empty, 0x800}, @in6={0xa, 0x4e22, 0x3, @empty, 0x5}, @in6={0xa, 0x4e23, 0xe37, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x74) sendfile(r4, r4, &(0x7f0000000040)=0xffff7ffffffffffd, 0x3) 2018/05/17 02:40:41 executing program 5: syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff00000000000008004600002c0000000000009078ac1414aa800000000702000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6a0018ff90780000"], &(0x7f00000002c0)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x15cc, 0x40440) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x100000000}, {0xa, 0x4e23, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x2e, 0x5, 0x1, 0x0, 0x2, 0xffffffff, 0xda09, 0x7]}, 0x5c) 2018/05/17 02:40:41 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) sendmmsg$inet_sctp(r1, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x7f) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00') 2018/05/17 02:40:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x3, 0x10f000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:42 executing program 6: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = gettid() r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) fcntl$setownex(r2, 0xf, &(0x7f00000000c0)={0x1, r0}) getpeername$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) inotify_rm_watch(r2, r3) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r4 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r4, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) socket$key(0xf, 0x3, 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/17 02:40:42 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = eventfd(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KDDISABIO(r2, 0x4b37) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000000c0)={0x2, r1}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0xffffffffffffffc1, 0x8, 0x4ac, 0x7, 0x4}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) write$cgroup_subtree(r2, &(0x7f0000000100)={[{0x2d, 'memory', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'io', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'memory', 0x20}]}, 0x2b) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000000)={0x0, r1}) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/05/17 02:40:42 executing program 5: r0 = dup(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000140)="6bf3133de7692c5f326c32f7305552479bd8839577aad820c9373eabb98a472e709da2109bd98f09485aa1f699abd10cff0d896cf9418adcb6eba2aee772a035a35f87c96e6df0ff33e164d8d67ecb1b058b18c26fe94475751b1d8c9b617ab2814bd38727e498dedfbfe890657a7e28b3c822e5fff22b761d644d1e7b431accddfd7e5fc6091857abc9421e50a4cdfad06f4b1031b2ee8ce53d242b11b9f4b38c1dfe118a1d550c6d0679e05d1ddfb25777f38272ec28bf028aca5f829ec1b960aeef1759399a2933ee4c340890109f184e87"}, 0x10) setrlimit(0x6, &(0x7f00000000c0)={0x1}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x5, 0x0, 0x30, &(0x7f0000ff9000/0x2000)=nil, 0x1}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000240), 0x1) clone(0x0, &(0x7f0000001340), &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000140)) 2018/05/17 02:40:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:42 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0xfffffffffffffffd) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20001, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x9, 0x7fffffff, 0x10000, {r2, r3+30000000}, 0x7, 0x80}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="23ef596c07c60d89c0815c0d750640ce0c505ef117d7215dc815e0dee4fd3636ce1012b6a7e6be53ff0400c75349aea1cadd4a2246bec4c630e9b6579537d8dbda1a0aea85040a284730639bbb59e4ad9a1cc1ab5aca7dc06b8d1b0f8c3d4b2172cb60630f3efe76dc78badbe43d43c527aff9daa6c43f8d4e3096523c97dffc195e07f621bb0e56186e3360c08cfbe2a5d68a1ca5736ae9665bc501dab85cf56b", 0xa1}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="e277ba58603014cad52ee2414da8b84b59ba29418d534be954592cc618ee709a9a83780dbe90e63ffd800e4d453916e987778b0e80a0027f30c6889e5d5644572b4b3bfa2eae0190f86c0f9bab8fa51490f23160e62d0ab0e80a385de87654c31f455f73be57a0de61c9134adefa4b20b730c038bfa6f4012274763e5c92944b5ffdd60b0d4215401eacc9be4902edcf568bc2", 0x93}], 0x3, &(0x7f0000000540)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r4, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x50, 0x4800}, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000140)={0x2, 0x6}) 2018/05/17 02:40:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x6b10e65e}, {0xc, 0x4c}], 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in={0x2, 0x0, @rand_addr}]}, &(0x7f00000001c0)=0x3b6) 2018/05/17 02:40:42 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000280)=0x60) finit_module(r0, &(0x7f00000002c0)='keyring\x00', 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) r3 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\'system\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r3, &(0x7f0000000100)=""/5, 0x5) msgrcv(r2, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0xc) 2018/05/17 02:40:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYRES32=r1], 0x1, 0x0) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000050000000000000000000000001c4b74d187fd053d00d83ca213eb31d1a4d00f153ee08a1fdb2e17bee4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081d0ae996a9290f8"], 0x57, 0x0, 0x1000) 2018/05/17 02:40:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:42 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x412041, 0x20) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000580)={0x134, 0x0, &(0x7f00000003c0)=[@clear_death={0x400c630f, 0x4, 0x1}, @register_looper={0x630b}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x18, &(0x7f0000000100)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x4, 0xd}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000140)=[0x40, 0x28, 0x18]}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x40, 0x10, &(0x7f0000000180)=[@fda={0x66646185, 0x7, 0x4, 0x13}, @fda={0x66646185, 0x2, 0x3, 0x5}], &(0x7f00000001c0)=[0x30, 0x70]}}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x30, &(0x7f0000000240)=[@fd={0x66642a85, 0x0, r2}], &(0x7f0000000280)=[0x38, 0x38, 0x38, 0x38, 0x20, 0x48]}}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x50, 0x50, &(0x7f00000002c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0}, @fda={0x66646185, 0x3, 0x0, 0x3c}], &(0x7f0000000340)=[0x20, 0x18, 0x0, 0x0, 0x0, 0x30, 0x40, 0x38, 0x38, 0x28]}}, @acquire={0x40046305, 0x2}], 0x5d, 0x0, &(0x7f0000000500)="f1d4535d16573e01c88b6a77e56fdba3f740dc58cf792979f8a9ea37718388a8f0fb2825b0a10c6029374b3bd40b25a4768c05a66de988f05cfd0f6a4b47099cc756cb0b0193286858c184e4ff5c314a3aea665da650fe0931ecf18031"}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) close(r0) 2018/05/17 02:40:42 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x42202) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000000c0)=0x4) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000015c0)={0x0, r3}) 2018/05/17 02:40:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 196.354436] Unknown ioctl -1067691200 [ 196.379008] Unknown ioctl 1074310947 2018/05/17 02:40:43 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x100) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = msgget$private(0x0, 0x100007ffffffffc) msgsnd(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) msgrcv(r3, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) 2018/05/17 02:40:43 executing program 5: r0 = dup(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000140)="6bf3133de7692c5f326c32f7305552479bd8839577aad820c9373eabb98a472e709da2109bd98f09485aa1f699abd10cff0d896cf9418adcb6eba2aee772a035a35f87c96e6df0ff33e164d8d67ecb1b058b18c26fe94475751b1d8c9b617ab2814bd38727e498dedfbfe890657a7e28b3c822e5fff22b761d644d1e7b431accddfd7e5fc6091857abc9421e50a4cdfad06f4b1031b2ee8ce53d242b11b9f4b38c1dfe118a1d550c6d0679e05d1ddfb25777f38272ec28bf028aca5f829ec1b960aeef1759399a2933ee4c340890109f184e87"}, 0x10) setrlimit(0x6, &(0x7f00000000c0)={0x1}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x5, 0x0, 0x30, &(0x7f0000ff9000/0x2000)=nil, 0x1}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000240), 0x1) clone(0x0, &(0x7f0000001340), &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000140)) 2018/05/17 02:40:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f0000000080)=0x6e) getpeername$unix(r1, &(0x7f0000000280), &(0x7f0000000300)=0x6e) clone(0x20800000, &(0x7f00000000c0)="6249f2ce8bf3d9be241b8d50cc52c2c5cd1407ab563235c24a7c52b382cf738d2d166089dc191303e67e822f3bae58989ef9e85fea5127fd01d557a0a119eaf65332107664ec9b7f4dec39ea08900fafcc871f90c3f100088e73dfe19ed75d3319e11b5caa6199c39d5d19ef181b9332b81ce942d2ee13c8fb13fe8362d72aa906a8c79b4120b6c58c62d1def9bad02d94ace6bd50d12da7c58f0e8c2019009de59b63497854e8391f7fb7b2db67e5c78a39a24f12743b7462f659596c7f41ac3b99006a025b29078870ee0c048504b4fb798a980bc8412bd46eea815917eca7e99bf78298", &(0x7f0000008000), &(0x7f00000001c0), &(0x7f0000000040)) prctl$intptr(0x24, 0xf90) 2018/05/17 02:40:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sysfs$3(0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010121fa0000000061b6ba8a00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001a0004000a00"], 0x28}, 0x1}, 0x0) 2018/05/17 02:40:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x315) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x80000000, 0xf7f0}, &(0x7f0000000600)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000640)={r4, 0x3ff}, 0x8) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r1}) 2018/05/17 02:40:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)) 2018/05/17 02:40:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) shutdown(r1, 0x0) close(r2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x84000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) geteuid() sendmsg$nl_route(r0, &(0x7f0000001300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f0000001340)=ANY=[@ANYBLOB="3c100000180002022cbd7000fcdbdf250220a004fd06c807000100000c000900b907bf00", @ANYRES32=r5, @ANYBLOB="5f50d000", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="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"], 0x103c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) [ 196.497093] Unknown ioctl -1067691200 [ 196.542651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/17 02:40:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x100007fffffffec) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000092a4a0"], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xc0, &(0x7f0000000600)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xf4, @empty, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xb5}, @in={0x2, 0x4e20, @rand_addr=0x8}]}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000700)=@assoc_value={r2, 0x3}, 0x8) msgrcv(r1, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0x1000) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000005c0)={r0, 0x321, 0x100000000, "94178a31b40c608bf2da2835f5e291"}) kexec_load(0x8, 0x6, &(0x7f0000000500)=[{&(0x7f0000000040)="4286ba6c0aeef4ec700b5f2e6eb040ba81ec8d25c6a3853237bc9f82a79bf0edb5c765c30adc92ba74e73e0c4998c735bb361daeba8be08d80301d9ac5755ac90fb0305afea615dd9463d17e89694428a1281174a0051b49810d24228c772d6e3a0b25910248d1f4def2a356567607e34de3adca0b4f207bbedd7754a4c142b63e5272735f2e1aafbf1023fca90d1e17f9f1f881d598a7029ac0eea79d7b6275bb87597225bae47a4b662b6ce2d91002ba5bee11be95f13bf3431c0c9ead34e43dae6114df2e251ddc34765fc6890fa795759a", 0xd3, 0x5, 0x2}, {&(0x7f00000001c0)="095acb0dd9e29a186f54cf7355a9d3a7877ca688526bb655f3239215798a942a2f3d1624da12f762b41b34da3254cf2fa4aa1f368aa161d353720b59081ba6de8bfb1a737829f84b977bfd1e113356220f6c540a6d1d30142b9f60d887", 0x5d, 0x1, 0x7ff}, {&(0x7f0000000280)="4b48aa9bbb4c4bd4416cfc4bd4530c1a12cbd31b3b4988637c2f63243b9bb1c40c114ed0d479f8c6123dac1e4138342f19d6a153ea0c36e98e107b7f48bc5c6affa5248652ec5e2dc42a1d43de44c7a645a9837ee192f501def19e39d0cce4852e9aa127881e730176eeb294c3fb85109a6e992794422bc7bf34b64ea8ed57", 0x7f, 0x7fff, 0xffffffff}, {&(0x7f00000003c0)="a78fdb2c8d4ec9ab083678aebf46d51b5855b329fa90a921d0f99bf17e09e7f729706bd0ff58e24aaa8c51ee82f542027e70a2740d0847602c9e987f3079948e2ec3777105566d69acba64e083523b28f8bc7f680ae4ce425125e3e9a5b02cb543c63790299274606c5e47452f6d9b5de43811b23443abc8a65a3557cbe715b1747b56e2e1b9fc70ab2af8a784f3b6b7de42000683d6334aaafac81dfe1cf149023f36f643ceed537b15e9b3c80412e2", 0xb0, 0x1a6a, 0x6}, {&(0x7f0000000300)="992d02473cf87fd541201762b8f6d4da4e9ddceadc84d90d55fd6afc3a297f1ab0ad71d100ceafa8c6491495a06fb1fad825c643560578603c7deab932ab0d176319b43d78c0", 0x46, 0xffffffff, 0x4}, {&(0x7f0000000480)="10d6aa8aec9e71c65416548fa7b13f57f1f1fdb6c3bb7f50bf4b5b11ad0662591de454e51b65834f2c839d54a8dee453c01462de68502453ffdad37dbddedba96d5ce9944d3acccd2f36c90c75f8ed4685a6853f6d5ba5b29f5b80aef77f93c7cd", 0x61, 0x10001, 0x80000001}], 0x3e0002) 2018/05/17 02:40:43 executing program 6: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x800, "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"}, &(0x7f0000001200)=0x808) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = fcntl$getown(r0, 0x9) r2 = open(&(0x7f0000000140)='./file0\x00', 0x90000, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x401, 0x8000, 0x80, 0x1, 0x0, 0x3, 0x4, 0x8, 0x80000001, 0xfffffffffffffffb, 0x1, 0x67e, 0x20, 0x4, 0x7, 0xa000, 0x5f, 0x9, 0x80, 0x7ff, 0x8, 0x401, 0xd188, 0x5, 0x9, 0x1ad2, 0xc6, 0x2, 0x401, 0x1, 0x9, 0x429231e2, 0xba4, 0x5, 0x7, 0x5, 0x0, 0x472d, 0x2, @perf_config_ext={0x8, 0x6}, 0x11800, 0xffff, 0x81, 0x2, 0x5, 0x5c861a1b, 0x100}, r1, 0x2, r2, 0x1) syz_open_pts(r0, 0x20201) write(r0, &(0x7f00000000c0)="e3735df0ab0a3610069fb9961bb37e728df7947ae32951072c8d376e3b0b3da506d3481c83cba8bbc7ec673f1876bcf34649ad94d56208ae72b4b4bd03b08579e41d182dc14c117f06b93e98adfb303f1adcd8b5ad6bd78acf99e2ca0827da765c825faa8af8944c88f2fc6fd6232de5d57adf741d", 0xfe23) 2018/05/17 02:40:43 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}, 0x20, 0x0, 0xae4, 0x1, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x1ffc000}, &(0x7f0000000180)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="6d86b3224505d2d0000000000000000010000000"], 0x32a}, 0x1}, 0x0) 2018/05/17 02:40:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 196.586199] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/17 02:40:43 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x1, 0x41) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x20080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x202580, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000040)={0x3, 0x56, &(0x7f00000000c0)="311210dfa90f10dae0f9c0e0bba3006067f3078465f313780f800e2f414db8a1b3e516d18f599b57b04f3abc14fabf62bfa04329ff74321558eec428163c1da78c44e6a95f96be2cd5b6299bb8c61e5206e20f3fb2ef"}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:43 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000000020000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb00000000000000000000000003000500000000000200e8ffdf0000010000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="02130000020000000000000000000025459c39d07fcf357d75ab3b1f9b93bd2b89afcc2be4c68ab46da2bd4cfeb7de77bd373883195fe6c9e5d559e15de3108457c2564d69ac0e0d"], 0x10}, 0x1}, 0x0) 2018/05/17 02:40:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x2}, {r0}, {r0, 0x1200}, {r0, 0x100}, {r0, 0x2000}, {r0, 0x4000}], 0x6, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100)={0x100000000}, 0x8) fchdir(r0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x4) ppoll(&(0x7f0000000140)=[{r0, 0x3008}, {r0}, {r0, 0x406}, {r0, 0x1}, {r0, 0x4412}, {r0, 0x8}, {r0, 0x1249}, {r0, 0x10}], 0x8, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x1a9}, 0x8) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/17 02:40:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x0}, 0xffffffffffffffcc, 0x7fe) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) r1 = accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) socket(0x5, 0x0, 0x8000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000140)) [ 196.827946] QAT: Invalid ioctl 2018/05/17 02:40:43 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000780)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f00000002c0)=@del={0xe8, 0x11, 0x10, 0x70bd25, 0x25dfdbfe, {{'sha3-256-generic\x00'}, [], [], 0x2000}, [{0x8, 0x1}]}, 0xffffffffffffff87}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000007c0)) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000200)="a98f798c35f1e569db93a00e015d8c84809b3270c7ddd5dd416726557393e8104eabddbaf2984b59bb577a3f862a1a5f04f541ac85f3cf96b8a254564056b1a8f6ed48ffe9aaa3db65f1955d1214f07206384e662dfe") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="040000000000000002004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002004e22ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000062cb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000c40)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) accept4$packet(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x14, 0x800) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000ec0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000e80)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="30010000", @ANYRES16=r3, @ANYBLOB="000128bd7000ffdbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="8400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7], 0x130}, 0x1, 0x0, 0x0, 0x20000000}, 0x840) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000005c0)=0xc8, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/186, &(0x7f00000000c0)=0xba) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}) 2018/05/17 02:40:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}, 0xb6f, 0x0, 0x2}, {{}, 0x400, 0x9, 0x8000}, {{r2, r3/1000+10000}, 0x14000000, 0x80000001, 0x6}, {{}, 0x20, 0xafff, 0x7fffffff}], 0x60) unshare(0x400) fchdir(r0) 2018/05/17 02:40:43 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa29e0dcdcdf67d6b, &(0x7f0000000300), &(0x7f0000000040), &(0x7f0000000280), &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x4, 0x10001, 0x6, r1}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x10000, 0x1, 0x3, 0xc, 0x7, 0x5, 0x8000}, 0x20) 2018/05/17 02:40:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0xfffffffffffeffff, 0x8001, 0x0, 0x100}) 2018/05/17 02:40:43 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) fadvise64(r0, 0xfffffffffffffffe, 0x1ff, 0x3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x208100, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x183) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000803, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/17 02:40:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000140)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'syzkaller1\x00', 0x4}, 0x18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xaa801, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x7, 0x1) 2018/05/17 02:40:43 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000040)=""/159, &(0x7f0000000200)=0xfffffffffffffcf4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000180)={0x2, r0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x10002000}) delete_module(&(0x7f00000001c0)='/dev/input/mice\x00', 0xa00) sysinfo(&(0x7f0000000580)=""/219) 2018/05/17 02:40:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 196.971485] IPVS: Unknown mcast interface: syzkaller1 2018/05/17 02:40:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{r1, r2/1000+30000}}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000100)=""/4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/79) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000004c0)=""/161) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/99) 2018/05/17 02:40:43 executing program 6: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200241, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) recvmmsg(r0, &(0x7f0000f5d000), 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) setpriority(0x3, r2, 0x6) 2018/05/17 02:40:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'team_slave_1\x00', 0x0}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x400) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/05/17 02:40:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:43 executing program 3: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000140)=0x80000000, 0x4) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x6, 0x400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x7c, r2, 0x1, 0x70bd2b, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffeffffffff}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/05/17 02:40:43 executing program 7: prctl$void(0x0) r0 = socket$inet(0x2, 0x80000, 0x9) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000100)=0x7, 0x3aa) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0xf002) r3 = getpid() fcntl$lock(r2, 0x200000000000007, &(0x7f00000000c0)={0x1, 0x3, 0x7fff, 0x8, r3}) 2018/05/17 02:40:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000000)={0x0, r2, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) [ 197.064255] IPVS: Unknown mcast interface: syzkaller1 2018/05/17 02:40:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x1, 0x40000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000380)=0x1) pselect6(0x40, &(0x7f0000000100)={0x4, 0x2, 0x3, 0x5, 0x5, 0x45, 0x6, 0x5}, &(0x7f0000000180)={0x1f, 0xfffffffffffffffd, 0x1d, 0x80000001, 0x17f, 0x800, 0x8, 0x5}, &(0x7f00000001c0)={0x2, 0x5, 0x1d, 0x1, 0x8, 0xed2e, 0x1, 0x9}, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000000240)={0x33e}, 0x8}) getsockopt$inet6_buf(r3, 0x29, 0x2b, &(0x7f0000000080)=""/37, &(0x7f00000000c0)=0x25) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000f0000000ff3f0000000000000000000000000000"]) 2018/05/17 02:40:43 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = dup(r0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000140)={0xfff}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x20800001d) 2018/05/17 02:40:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x369, &(0x7f0000000700), 0x1, &(0x7f0000000140)=""/235, 0xeb, 0x6}, 0x9936}, {{&(0x7f0000000280)=@alg, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/123, 0x7b}, {&(0x7f0000000640)=""/176, 0xb0}], 0x4, &(0x7f0000000580)=""/8, 0x8, 0x1}, 0x800}], 0x2, 0x22, &(0x7f0000004f00)={0x77359400}) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020800000000000000"], 0x10}, 0x1}, 0x0) 2018/05/17 02:40:43 executing program 5: madvise(&(0x7f00001f2000/0x4000)=nil, 0x4000, 0x10000000e) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') fcntl$getflags(r0, 0x3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/28) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) 2018/05/17 02:40:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/17 02:40:44 executing program 1: rt_sigsuspend(&(0x7f0000000140)={0x6}, 0x8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0xed, 0x3644, 0x9}) madvise(&(0x7f00001f2000/0x4000)=nil, 0x4000, 0x10000000e) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/76) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) madvise(&(0x7f0000270000/0x3000)=nil, 0x3000, 0xf) 2018/05/17 02:40:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:44 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='numa_maps\x00') setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'gretap0\x00', 0x4}, 0x18) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/27, 0x1b}], 0x1) fadvise64(r0, 0x0, 0x100000001, 0x3) exit(0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x5, &(0x7f00000000c0)=0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000240)=""/211) readv(r0, &(0x7f00000013c0)=[{&(0x7f0000001080)=""/157, 0x9d}], 0x1) 2018/05/17 02:40:44 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000089f5, &(0x7f0000000040)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff]}, 0x6}}, 0x1, 0x0, 0x8, 0x24000, 0x1}, &(0x7f00000001c0)=0x98) 2018/05/17 02:40:44 executing program 6: umount2(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x90) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x9, 0x3, 0xad79, 0x2, [], [], [], 0x3912, 0x1, 0x9e, 0x0, "63da82d4382e279e67ddb0effdc077d8"}) 2018/05/17 02:40:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x402c5342, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:40:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xff56) r2 = dup(r1) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="000001006c65300a000010"], 0xb) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) 2018/05/17 02:40:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101100, 0x0) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)=0x5) close(r1) 2018/05/17 02:40:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 02:40:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x210000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000001c0)=""/163) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80c0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000080)={0x0, r4}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000100)={0x3}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f00000000c0)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f00000015c0)={0x0, r4}) 2018/05/17 02:40:45 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x40000000) 2018/05/17 02:40:45 executing program 6: 2018/05/17 02:40:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0xf0ffffff00000000) 2018/05/17 02:40:45 executing program 0: pipe2(&(0x7f0000000000), 0x800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:45 executing program 2: 2018/05/17 02:40:45 executing program 6: 2018/05/17 02:40:45 executing program 5: 2018/05/17 02:40:45 executing program 3: 2018/05/17 02:40:45 executing program 1: 2018/05/17 02:40:45 executing program 7: 2018/05/17 02:40:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x800000000000000) 2018/05/17 02:40:45 executing program 2: 2018/05/17 02:40:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = memfd_create(&(0x7f0000000040)='cpuseteth0+security*\x00', 0x3) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000000c0)=""/27) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = accept(r4, &(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000240)=0x80) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2, 0x1}) connect$netlink(r5, &(0x7f0000000100)=@unspec, 0xc) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x20, r2}) 2018/05/17 02:40:45 executing program 6: 2018/05/17 02:40:45 executing program 5: 2018/05/17 02:40:45 executing program 2: 2018/05/17 02:40:45 executing program 7: 2018/05/17 02:40:45 executing program 6: 2018/05/17 02:40:45 executing program 3: 2018/05/17 02:40:46 executing program 1: 2018/05/17 02:40:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x8) 2018/05/17 02:40:46 executing program 2: 2018/05/17 02:40:46 executing program 5: 2018/05/17 02:40:46 executing program 6: 2018/05/17 02:40:46 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x440000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000001c0)={0x6, 0x0, [{0x1, 0x2, 0x0, 0x0, @sint={0x0, 0x2c84}}, {0x10000, 0x1, 0x0, 0x0, @sint={0xcf, 0x8000}}, {0x0, 0x7, 0x0, 0x0, @irqchip={0x0, 0x100000001}}, {0x2, 0x3, 0x0, 0x0, @sint={0x2, 0x800}}, {0x7fff, 0x3, 0x0, 0x0, @msi={0x1, 0x4, 0x5}}, {0x0, 0x2, 0x0, 0x0, @adapter={0x2a, 0x229c, 0xffffffffffffffe1, 0x8000, 0x700000000000000}}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x3780, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0xffff, r0, &(0x7f0000000300)="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", 0x1000, 0xd9a, 0x0, 0x0, r0}, &(0x7f0000000100)) r4 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x0, r4}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000001340)={0x0, r0}) 2018/05/17 02:40:46 executing program 1: 2018/05/17 02:40:46 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a000102007700005b1b7d086a1ed0a60000000000000000"], 0x1}, 0x1}, 0x0) 2018/05/17 02:40:46 executing program 7: 2018/05/17 02:40:46 executing program 3: 2018/05/17 02:40:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa}}, 0x5c) 2018/05/17 02:40:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0xffffffff00000000) 2018/05/17 02:40:46 executing program 2: socket(0x0, 0x0, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000}, 0xfffffffffffffef8) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) 2018/05/17 02:40:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x402c5342, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:40:46 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001800071400be02000900070002090012000000090a0eff0005000f80ff00", 0x22) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x40) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socket(0x0, 0x2, 0x4) 2018/05/17 02:40:47 executing program 3: rt_sigaction(0x400000000000007, &(0x7f00000004c0)={0x4224aa, {0xffffffbfffbff270}}, &(0x7f0000000480), 0x8, &(0x7f0000000100)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'bond_slave_1\x00', 0x7}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') 2018/05/17 02:40:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f21", 0x8, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0xffff, 0x10}, 0xc) 2018/05/17 02:40:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = socket(0x2000000001, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040)) gettid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x42032, r2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) r3 = gettid() r4 = getpgid(r3) ptrace$peekuser(0x3, r4, 0x100) fcntl$setstatus(r2, 0x4, 0x2000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1c) 2018/05/17 02:40:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x11c) 2018/05/17 02:40:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000100)=""/25) 2018/05/17 02:40:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, 0x16, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='veth1_to_bridge\x00'}) r1 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r1, 0x10d, 0x6, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/05/17 02:40:47 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket(0x10, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000040)={0x5, 0xd96, 0x5, 0x1, 0x80000001}) removexattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)=@known='com.apple.system.Security\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000100)="006a06000000", 0x0, &(0x7f0000002a80)) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) dup2(r0, r1) 2018/05/17 02:40:47 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000100), 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000340)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x800, 0x30, 0x0, 0xfffffffffffffffe}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x9}, &(0x7f0000000340)=0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x4000000000, &(0x7f0000000080), &(0x7f00000003c0)=0xffffffffffffffc8) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [{0xbdf, 0x0, 0x6}, {0x0, 0x0, 0x80000000}]}) read(r1, &(0x7f0000000240)=""/153, 0x99) [ 200.621194] QAT: Invalid ioctl 2018/05/17 02:40:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x8dffffff) 2018/05/17 02:40:47 executing program 3: r0 = socket(0xf, 0x80001, 0x3e) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x83, 0x101000) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000040)) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/17 02:40:47 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x66, &(0x7f00000016c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "29e8ac", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0d8bee", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0xf1a) recvmmsg(r0, &(0x7f0000003740)=[{{&(0x7f00000012c0)=@rc, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000002740)=""/4096, 0x1000}}, {{&(0x7f0000001380)=@alg, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000001680)}}], 0x2, 0x40, &(0x7f0000003940)={0x0, 0x1c9c380}) 2018/05/17 02:40:47 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0xc6f2}, 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x100000000) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="34f6ffddda0e17000000000000"], 0x14}, 0x1}, 0x0) 2018/05/17 02:40:47 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)="907343927c74d1f2fcb10da81c15a6ed0f03224a4fce0fee762cd14450a8d9e389ecfcfab5a2e7b4e8c6d16c7eb446dc6f826dbd234ff223cbeaaa45bf024a19377c4dc8a514163c456477eb203eb82ce1dbc3aff7d3169376192196f32e0ecb4ee84858a491af129b67b9b82c6c2e7513265646387d3fe5f607c168e9f14de82eea5febb050d7c75ff15d78b9c383413715ce64c3d8c916bc62956c2a7ad3d651fd1f301222d43011d4833fdb99b0e35045bb29af75de34726c43ab938aa5876199269f79ecb9da0dff472ffc1bb6588da58f634f78d8ef422f83787221", 0xde) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sendmmsg(r1, &(0x7f000000ac80)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)}}], 0x1, 0x0) [ 200.690367] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/17 02:40:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) sendmsg$rds(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000300)=""/76, 0x4c}], 0x2, 0x0, 0x0, 0x80}, 0x40004) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000400)={0x2, 0x2, 0xba6e, 0x5, 0x5, 0x2}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x406000, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:47 executing program 3: r0 = socket(0x10, 0x3, 0xffffffffffffff00) ioctl(r0, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bcsh0\x00', 0x20}) unshare(0x400) fcntl$setown(r0, 0x9, 0x0) 2018/05/17 02:40:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0xf0ffffff) 2018/05/17 02:40:47 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x24010, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x0) syz_open_procfs(0x0, &(0x7f00000005c0)='ns\x00') 2018/05/17 02:40:48 executing program 7: r0 = open(&(0x7f0000000340)='./file0\x00', 0x200000, 0x20) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) r1 = socket$netlink(0x10, 0x3, 0x1d) fchmodat(r0, &(0x7f0000000400)='./file0\x00', 0x80) writev(r1, &(0x7f0000000000), 0x0) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410300000000fcff", 0x58}], 0x1) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)="237bc84557e44380dfa46b5a6d982201f4d0cfa402368d9cc3171c258d24c2", 0x1f}, {&(0x7f0000000040)="4ce772b1893bdd5565423acfca91a0f742f30d9d75ce5aa40db53c1a1a7c2b4450be4ee74dd7a19f01d885e2bec580d2bdf81451b354e54d4e4ff1b8f79632", 0x3f}, {&(0x7f0000000080)="488b9c00c6b8b39a51c68877b3755c96369689f4e0528886ceb21517ecc9ed14e936cb258f7eeabc18799949a88c49d842c2f88ce2b4acbad63b17276c840e72231a2ef408e0fe2b9c25628b816ed6b8661ae0c098a6f5084f7f88b59a1fe088a463471da5", 0x65}, {&(0x7f00000001c0)="baf4529c3af0bc7e4616f18cd06a996445d79a73ebe45ba5df37e56a0fced177fdc753104955e7a584260ae3a5fc72f214a1343b9379127031b2e12f846fa23f856f5f6aa0d0d57e493b69e63d1e91bdb0a3f089e10421dbf4a6d148801eeb8cb69f262eacf70b804c1f02e6dcb3f60d964fa70cf7c5", 0x76}, {&(0x7f0000000100)="2a8e90b3738c9cd218694241188d14f185ad690cf0912dd136fd6cf6c6a2fd42afdf61117a3d88c7e9c76515cb009851818f05b020f2f017", 0x38}, {&(0x7f0000000240)="41ce47d59f3e14fe3e3ed24f3d0a992515e758dad8505b27100507efe727ee56bab484a0c34285ef457ad5c903e2a90c27fda2c3b588707fa852ed82a3aff79741e7d2fb898a18130c253fa569075282617128c397c61c7f0f1e1170f16921bd20c51228b3116aae1e84c8aea9", 0x6d}], 0x6) prctl$getname(0x10, &(0x7f0000000440)=""/251) 2018/05/17 02:40:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:48 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x408000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) 2018/05/17 02:40:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x700000000000000) 2018/05/17 02:40:48 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) clone(0xfffffffffffffffc, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) 2018/05/17 02:40:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000080)="c4e3f15d1d8000c0fe0f660f624dc3c4c30941dc000fc7afc3640000c4c20107b2bc96aca60f230f0f20d835080000000f22d866b806018ec8660f388166fe6426660f599f00000000", 0x49}], 0x1, 0x0, &(0x7f0000000580), 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="28000000469bd4ca02a658f0baffb20f34ff7ef34eea2baa64b1d4b93a0c6efb277fd9"], &(0x7f0000000180)=0x2) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x284400, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 02:40:48 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) 2018/05/17 02:40:48 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'ip_vti0\x00'}, 0x18) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xf4) 2018/05/17 02:40:48 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create1(0x80000) recvfrom(r1, &(0x7f0000000000)=""/189, 0xbd, 0x2, &(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x767d3f06, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x80) r2 = dup(r0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000140)=0xa8) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, 0x0, r3) times(&(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x8087, 0x4, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x5, 0x0, 0x2}}, &(0x7f0000000400)=0xb0) 2018/05/17 02:40:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x57cf, 0x9}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x6c, &(0x7f0000000000), &(0x7f0000000080)=0xb) 2018/05/17 02:40:48 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de4411007227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/05/17 02:40:48 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100020000007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x71}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/17 02:40:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x1c01000000000000) 2018/05/17 02:40:48 executing program 7: socket$inet6(0xa, 0x2, 0x0) 2018/05/17 02:40:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f00000001c0)=""/161, 0xa1, 0x2, &(0x7f00000000c0)={r3, r4+10000000}) r5 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r5}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, r2, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r5}) [ 201.916788] IPv6: Can't replace route, no match found [ 201.962272] IPv6: Can't replace route, no match found 2018/05/17 02:40:48 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 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}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3ff, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x29, "3cbb361411b738b399ef6798c53f0f8cf37102b959893c26122ad63709fe6c5fceb1432f1472a474ca"}, &(0x7f0000000080)=0x31) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x20}, 0x8) 2018/05/17 02:40:48 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip_tables_matches\x00') write$eventfd(r1, &(0x7f00000004c0), 0x8) 2018/05/17 02:40:48 executing program 7: read(0xffffffffffffffff, &(0x7f0000000080)=""/31, 0x1f) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/wireless\x00') readv(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f00000004c0)=""/113, 0x71}], 0x2) socket(0xb602ab0b2ea78eea, 0x2, 0x7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r1, 0x337, 0x4, &(0x7f0000000580)="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", 0x1000) 2018/05/17 02:40:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) setfsuid(r1) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b005e381e5b3a60ced5c54dbb70000f0df8217ad4000000000040000e65b", 0x21) 2018/05/17 02:40:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x8000000) 2018/05/17 02:40:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c644262c8523bf012cf66f5b89dbc125f2194290dfa57a3317e12daa4c5a8a5e019eb4d467a98cdc4d8fd9bbf58dcce75e1d033980d0fb79c8994b9857a6bb2a8b33155d2a64443774847b6ee982ad98669de25e799b1a17") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x1}}) 2018/05/17 02:40:48 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x2, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/17 02:40:48 executing program 0: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/42, 0x2a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) pipe(&(0x7f0000000100)) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:48 executing program 1: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9, 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x9, 0x40800) mq_timedsend(r0, &(0x7f0000000180)="2c37aa3360da1ffbc593512ac4142ad024682a06a1b390d59e9b4a49d7ea1bf283ceb9b3bdc74b72e23f8ddedea0294fe66fbf2e74ceebc37a90b507322264610d9058787dda2bc5400a040a83a0bf12115e99ffbb96ffd8f44f251b522c2aa79a1134a9f7029246367acc605795a09757323459f911b9f53cec54022f91fcfe775d8566ae52d20ea77ab650", 0x8c, 0x100, &(0x7f0000000240)={0x0, 0x989680}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x4}, 0x8) futex(&(0x7f0000000040)=0x2, 0x400000089, 0x10000000000, &(0x7f0000004000), &(0x7f0000000080), 0x3fffffff) 2018/05/17 02:40:48 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000d00)='ns/uts\x00') setns(r0, 0x48000000) r1 = syz_open_procfs$namespace(0x0, &(0x7f000000a100)='ns/uts\x00') fstatfs(r1, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="696f00cf22a534eb73f7c28d8586f993db56677f370d5a6e3816795a56d8844b6ff8b01a7e482303015923861d61a1a67146e395619f8b8ed4728ce6f1b87ce6a27513463c3267c15bf7f059efe0c47430b312c6571e2e44c74b1af73b61ab5fd6b762db31ab26c16992672a51b6dc67d3a530c8") ioctl$VT_ACTIVATE(r2, 0x5606, 0x5) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xffff) 2018/05/17 02:40:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xe9d) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r0, 0x540a, 0x200) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='veth1_to_team\x00', 0x10) 2018/05/17 02:40:48 executing program 6: socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0xe0, 0x9c4, 0x3, 0x80, 0x2cde, &(0x7f0000000180)='bridge_slave_0\x00', 0xffffffff, 0x7f, 0x8}) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) 2018/05/17 02:40:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x10000000) 2018/05/17 02:40:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/hwrng\x00', 0x20001, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001500)=0x5) fcntl$setstatus(r0, 0x4, 0x40000004042c00) io_setup(0x800, &(0x7f0000000000)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x515842, 0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/hwrng\x00', 0x1, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000001280)='/dev/usbmon#\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000001440)={'IDLETIMER\x00'}, &(0x7f0000001480)=0x1e) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000001340)=""/250) io_submit(r2, 0x3, &(0x7f0000001300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x6fcf, r0, &(0x7f0000000100)="2d61e52a4ee1a6afe9928309660673e76bd2756b677e87f5e9b4247ff0508714f4baa8933702e6c5e844812203d0a50b3a07ec8d283ecbf65e56882516ea260336be47c82e0b2966ac8a74625901a7dfabf23e9afbabcf5d1a9805a2b87d", 0x5e, 0x5, 0x0, 0x1, r3}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x3, 0x8, r4, &(0x7f00000001c0)="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", 0x1000, 0x3, 0x0, 0x1, r5}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r0, &(0x7f0000001240)="c631e3883f48b1deb23a00bee1e12ac6c0e7af23478af464f6bd9d19a4fd4e88154159a71ec85d901e3428", 0x2b, 0x2, 0x0, 0x0, r6}]) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/05/17 02:40:48 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) dup3(r0, r2, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x0) 2018/05/17 02:40:48 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@bridge_delneigh={0x38, 0x1d, 0x1, 0x0, 0x0, {}, [@NDA_PROBES={0x8, 0x4}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) getsockname$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000006c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c40)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000d40)=0xe8) recvmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f0000000d80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000e00)=""/62, 0x3e}], 0x1}, 0x40002000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000ec0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002800)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000002900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002940)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002980)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000002a80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002ac0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000002bc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002f80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002f40)={&(0x7f0000002c00)={0x33c, r1, 0x320, 0x70bd2a, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r2}, {0x25c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {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}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_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}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}]}, 0x33c}, 0x1, 0x0, 0x0, 0x10}, 0x800) 2018/05/17 02:40:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) eventfd(0x80000000) 2018/05/17 02:40:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0x8902) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/17 02:40:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="000000425f200000008c610d350000fff100b5ce65848692843900000100009078e000000100"], 0x26) 2018/05/17 02:40:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x1c010000) 2018/05/17 02:40:49 executing program 2: capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000001c0)={0x191, &(0x7f00000003c0)="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"}) 2018/05/17 02:40:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x100) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'syzkaller0\x00', 0x200}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="e993482df4b43ce75ca336292ba3e843579960bb71f6c03cc81ef82b299259823790ff159d07de0a1c35784d09d678b7b5a86265d607873fce154152a3969a38fab1f6c3856ed33dc2bb9d7c1dd2a12598d58db7305d6cf5fd3160add734aaf62a9bd557288cc9a5f98506a4a874a3a3ce2ccd961f7b87e40e54bedfc128dce60fe4eb300ef2df967ec450a6cfe7100488442d45cbc6d03c5ebacca4c4d822e31d548d18573d8531749d1368be"], &(0x7f0000003ff6)='syzkaller\x00', 0x8000000, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000340)=0x3, &(0x7f0000000380)=0x4) r2 = bpf$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) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000200)={0x6, 0x0, 0x1}) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'system.', "637075736574fc7070703073797374656d00"}, &(0x7f00000000c0)='ppp1)ppp1&&em0mime_type@]\'wlan1ppp1)@$keyring\x00', 0x2e, 0x2) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x140) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="8ad2c711f515f917aa1f61a072b884895d30474420061a", 0x17}], 0x1, 0x8) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/05/17 02:40:49 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) 2018/05/17 02:40:49 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000002c0)=@hopopts={0x33, 0x23, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff]}}, @calipso={0x7, 0x10, {0x70000000000000, 0x2, 0x0, 0x4, [0x4]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @pad1={0x0, 0x1}, @generic={0x8, 0xaa, "845f6420af6426319ed1e72ea7ff868307a816a783bbb33586cc1a48bb824f3cd2f92a1acca7713b20ecc7ba9365bf6098337d57fdb296d4117405648ce4a26420ce7fc9c6413a127290934922090ef994519ff62f33c5184e94ed3d47d70eeb4989941b04fa2ff097abdb99a462059ba37fc9fdca0451afc1706aa83d59cf9f34bb2c704ec067ccd34573c45187f46331b25bfcc5e37df8ab0b18ecbe6880192293cb9823fe3ff74451"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x28, {0x8000, 0x8, 0x0, 0x4, [0x3ff, 0x7f, 0x4, 0x4]}}]}, 0x128) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/dev/rtc\x00'}, {0x20, ',)eth0'}], 0xa, "799c1bd88351642c6e8af5646edbd9df1c94471b4cd7b546e90edfc1e071ee68ba346a156bb382f1d2b8f73ef3d06ec97dba74801af8e1b09744138a8566aa50aef18d17c5182d014e51acd995dbce424fe50b0c4f8f2db8911519929cc0faae9ef33d14b8fc68163b2f0b4bf801f9d5cd108d79f7fef1beb7eb1d29723b30de23db7eb22b57b75a8bee7ffa1930922305872b7b89f0dc958c795080ca19bdbb8e18a4ed9a078b19457c6303fe7016701292cb069063e76009ed5110f66d0b1d698971954a87b76733d2ca6f07399da57b6db9515d3e7af78039d024b35e"}, 0xfa) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80247008, &(0x7f00000000c0)) 2018/05/17 02:40:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x40042) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r3, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x300) 2018/05/17 02:40:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") exit(0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x49}}}, &(0x7f00000001c0)=0xfffffd78) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/05/17 02:40:49 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vcan0\x00', 0x200}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000040)=""/105) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000140)={0xffffffffffff8001, 0x1, 0x10000, 0x40}) r4 = eventfd(0x0) dup3(r2, r4, 0x0) 2018/05/17 02:40:49 executing program 3: getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff1b) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x5, 0x0) r2 = dup2(r1, r1) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet(r2, &(0x7f0000000140)=""/219, 0xdb, 0x0, &(0x7f0000000240)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000040), 0x4) 2018/05/17 02:40:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/05/17 02:40:49 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f0000000000)='../file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='exofs\x00', 0x6004, &(0x7f0000000240)) 2018/05/17 02:40:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x700) 2018/05/17 02:40:49 executing program 7: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x20020000000001, &(0x7f0000000000)=0x3275, 0x319) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000380)}, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x81) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/05/17 02:40:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x101001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x121700, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x3000000) 2018/05/17 02:40:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000100)}) 2018/05/17 02:40:50 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0xa, 0x80000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900080025000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/17 02:40:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "0300616d30d1504d4beae0d15500"}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={0xfffffffffffffff3, {0x2, 0x4e22}, {0x2, 0x4e23}, {0x2, 0x4e21, @rand_addr}, 0x1000200, 0xfffffffffffff51f, 0x2, 0x0, 0x14, &(0x7f0000000180)='ifb0\x00', 0x7fffff7f, 0xa2b9, 0x5}) fcntl$addseals(r0, 0x409, 0xd) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)="2f73caee3900ffe152837f97710ddc2037884a8337bd5c6829329b54c850ebfa1782de900800f1ff00000000ca5c8b50c0", 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000140)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/17 02:40:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x82001, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/54) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00000000c0)={0xaa, 0x70000000, 0x9, {0x77359400}, 0x2, 0x5}) r4 = eventfd(0x7) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000040)=0x3, 0x8) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x0, r4}) vmsplice(r4, &(0x7f0000001640)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="f2ec13461c787292b48d0bbc6448d250c84f817a1aa901704e801d8dccc95b64f153888f1c382b84ac3efa4e2ff08f6c301739eb4b89fe51558d1b209eb243c88d949bb24a03fd48", 0x48}, {&(0x7f00000014c0)="aaaf1c71822d1153f64c3b5536bac14eafce775f3f78ccbbfb0fd58b8f796388d92ea3a04f39e0d8a3d6cbe1f4a968dbb6ef717d994f34d22dc529328e8f62724e7ae75b5de46538ae5f5f88bac965efc37e20ad07f2092a8068a8f1d8b764bf297478c9ea82261e3e67faa34097094e1c5a6c6e2e8fbc77ad4391c0524eba06a581a6b0ef50e4ff380e44954c60d7e61c83a7ba2911bc03f6865b7b15a578c97cac35244c946afa73926ccd144891be40a21f7a0522b5d415421501159f4cd6a2b814065867c02512c3816044d691c86b59b9bd8171a8e3a39618bf913c87ca5037c06992fde1387781b1aa2acb9b86be287788cc155fde69", 0xf9}, {&(0x7f0000001600)}], 0x4, 0x1) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000400)={r5, 0x80000, r3}) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000280)=""/188, &(0x7f0000000340)=0xbc) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x4, r3, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f00000015c0)={0x3, r4, 0x2}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000380)={0x303, 0x33}, 0x4) 2018/05/17 02:40:50 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={r2, 0x5d0bb5d7}, &(0x7f00000000c0)=0x8) ioctl$TTUNGETFILTER(r0, 0x401054d5, &(0x7f0000000140)=""/185) 2018/05/17 02:40:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x7000000) 2018/05/17 02:40:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/255, 0xffffff34}], 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x3ec30017}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x200) dup3(r1, r0, 0x0) writev(r0, &(0x7f00000024c0)=[{&(0x7f00000014c0)="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", 0x460}], 0x1) [ 203.602201] IPv6: Can't replace route, no match found 2018/05/17 02:40:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3000000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004002b100c00020008000000", @ANYRES32], 0x30}, 0x1}, 0x0) 2018/05/17 02:40:51 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) close(r0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000014000/0x1000)=nil, 0x1000}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000001c0), 0x4) r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r3, &(0x7f0000001040)="24ac068c1e6251fdb7ddcde0d6421454a8bc61d0f8a2f1ee3ff7ccb6611a475f1049dfd714794cc6b5fc2f57a902f786e77b3e8a809ab524c32cf836e7e954133ae5bf5dcab13d00df3110c5c37a892fbada756f2111950bf3720c6c764c24d4aeccace06bc0a09551bceaffcc6ed0dee73b7288f361c1544593428f58307fce02a07ac3", 0x84) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) write$tun(r3, &(0x7f0000000000)={@void, @hdr={0x3, 0x0, 0x0, 0x0, 0x3b3, 0x100}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @ipv4={[], [0xff, 0xff], @rand_addr=0xfbe}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xfe, 0x80, [], 0xaa}}}, 0xfffffffffffffef6) semtimedop(0x0, &(0x7f0000000040)=[{0x2}], 0x1, &(0x7f0000000080)) 2018/05/17 02:40:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r0, &(0x7f0000000000)=@generic={0x0, "9f6ce341ab230eb15e4ed63bc9fdb72b90caa65914e458e0a83e82ec44106faee10dee5c8175eef4cc9fcb85d097a878186bbe2143a7f525948270a9327d0339391d0d4f72ec12cad026735571e31f2229fd61224074325ac048886e0ed40097c4eb1b63ba7f3131967c8a1f490603945ffefb357d8e3c54e3c38cd25171"}, 0x80) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001f00050300000000000027b53660007d7de61530bd02b0ac01000000ac1414bb00000000000000000000000000000000000000007f00000100004720000000010082c1590ac72e537d0000001d8c7d7edf532f7bb67a6cd44a6bced1377f2700084d8c5dd4035ee8b475a8e18489db1d3158c4fd8dbea263459d7644f403cde54f4a1cb6f6bf366b7b577cd28941ab10944c1f7e319a974bace73438e04c4817"], 0x1}, 0x1}, 0x0) 2018/05/17 02:40:51 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) bind(r0, &(0x7f0000000180)=@nl=@proc={0x10, 0x0, 0x25dfdbff}, 0x80) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) 2018/05/17 02:40:51 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x84) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000280)=""/81) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r3) r5 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r3) keyctl$update(0x2, r5, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0xc0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000140)={0x3, 0x200}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-intel\x00'}}) 2018/05/17 02:40:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40800, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x3) 2018/05/17 02:40:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = userfaultfd(0x80800) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 2018/05/17 02:40:51 executing program 7: r0 = memfd_create(&(0x7f0000000100)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e1f158efad5ff9c864714a1b106731aa627b7304799ac2c0d44447b28000066e4ef7f4c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc815f7e38016922fd0e505a9311d60f6e39aeb737fa746e5d8849ac21df114ce914579e9d75c114d2566a3def8a42fd32f510863043828d00000000000000000000000000", 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @rand_addr=0x5}, @in={0x2, 0x4e22, @rand_addr=0x101}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xd774}], 0x4c) lseek(r0, 0xffffffffffffffff, 0x4) 2018/05/17 02:40:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x109000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000280)=""/4096) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) ftruncate(r3, 0x0) 2018/05/17 02:40:51 executing program 6: r0 = semget(0x0, 0x4, 0x8) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000100)) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) fallocate(r1, 0x2, 0x1f, 0x7f) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x73e0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x5, 0x0, 0x20, 0x80, 0x5, 0x9, 0x0, 0xcc92, 0xf80, 0x40}, 0xb) sendfile(r2, 0xffffffffffffffff, &(0x7f00007ed000)=0x2, 0x2) [ 205.486846] FAULT_FLAG_ALLOW_RETRY missing 30 [ 205.491695] CPU: 1 PID: 14634 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #54 [ 205.498958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.508298] Call Trace: [ 205.510872] dump_stack+0x1b9/0x294 [ 205.514493] ? dump_stack_print_info.cold.2+0x52/0x52 [ 205.519680] ? kasan_check_write+0x14/0x20 [ 205.523905] ? do_raw_spin_lock+0xc1/0x200 [ 205.528130] handle_userfault.cold.32+0x44/0x5a [ 205.532788] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 205.537358] ? debug_check_no_locks_freed+0x310/0x310 [ 205.542534] ? perf_event_update_userpage+0xd10/0xd10 [ 205.547714] ? graph_lock+0x170/0x170 [ 205.551508] ? print_usage_bug+0xc0/0xc0 [ 205.555571] ? __sanitizer_cov_trace_const_cmp4+0x1/0x20 [ 205.561013] ? __perf_event_task_sched_in+0x247/0xb80 [ 205.566201] ? print_usage_bug+0xc0/0xc0 [ 205.570253] ? get_user_pages_fast+0x2a1/0x440 [ 205.574824] ? find_held_lock+0x36/0x1c0 [ 205.578874] ? __lock_acquire+0x7f5/0x5140 [ 205.583108] ? graph_lock+0x170/0x170 [ 205.586909] ? find_held_lock+0x36/0x1c0 [ 205.590960] ? lock_downgrade+0x8e0/0x8e0 [ 205.595106] ? kasan_check_read+0x11/0x20 [ 205.599238] ? do_raw_spin_unlock+0x9e/0x2e0 [ 205.603652] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 205.608220] ? kasan_check_write+0x14/0x20 [ 205.612443] ? do_raw_spin_lock+0xc1/0x200 [ 205.616670] __handle_mm_fault+0x38d8/0x4310 [ 205.621070] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 205.625808] ? graph_lock+0x170/0x170 [ 205.629595] ? find_held_lock+0x36/0x1c0 [ 205.633643] ? lock_downgrade+0x8e0/0x8e0 [ 205.637780] ? handle_mm_fault+0x8c0/0xc70 [ 205.642004] handle_mm_fault+0x53a/0xc70 [ 205.646056] ? __handle_mm_fault+0x4310/0x4310 [ 205.650623] ? find_vma+0x34/0x190 [ 205.654147] __do_page_fault+0x60b/0xe40 [ 205.658191] ? do_raw_spin_lock+0xc1/0x200 [ 205.662408] ? mm_fault_error+0x380/0x380 [ 205.666537] ? graph_lock+0x170/0x170 [ 205.670336] do_page_fault+0xee/0x8a7 [ 205.674141] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 205.679311] ? vmalloc_sync_all+0x30/0x30 [ 205.683450] ? find_held_lock+0x36/0x1c0 [ 205.687499] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.692326] page_fault+0x1e/0x30 [ 205.695763] RIP: 0010:copy_user_generic_unrolled+0x9e/0xc0 [ 205.701360] RSP: 0018:ffff8801b0a1f810 EFLAGS: 00010202 [ 205.706702] RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000004 [ 205.713957] RDX: 0000000000000004 RSI: 0000000020013000 RDI: ffff8801b0a1f8b0 [ 205.721211] RBP: ffff8801b0a1f848 R08: ffffed0036143f17 R09: ffffed0036143f16 [ 205.728466] R10: ffffed0036143f16 R11: 0000000000000003 R12: 0000000020013004 [ 205.735715] R13: 0000000020013000 R14: ffff8801b0a1f8b0 R15: 00007ffffffff000 [ 205.742983] ? _copy_from_user+0x10d/0x150 [ 205.747213] evdev_do_ioctl+0xb8f/0x21c0 [ 205.751258] ? lock_downgrade+0x8e0/0x8e0 [ 205.755387] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 205.760560] ? str_to_user+0x90/0x90 [ 205.764256] ? do_futex+0x249/0x27d0 [ 205.767973] ? rcu_is_watching+0x85/0x140 [ 205.772131] ? graph_lock+0x170/0x170 [ 205.775913] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 205.781085] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 205.786258] ? exit_robust_list+0x290/0x290 [ 205.790563] ? find_held_lock+0x36/0x1c0 [ 205.794627] ? lock_downgrade+0x8e0/0x8e0 [ 205.798763] ? kasan_check_read+0x11/0x20 [ 205.802891] ? rcu_is_watching+0x85/0x140 [ 205.807033] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 205.812213] ? __fget+0x40c/0x650 [ 205.815660] evdev_ioctl_handler+0x144/0x1a0 [ 205.820069] evdev_ioctl+0x27/0x2e [ 205.823601] ? evdev_ioctl_compat+0x30/0x30 [ 205.827913] do_vfs_ioctl+0x1cf/0x16a0 [ 205.831791] ? rcu_pm_notify+0xc0/0xc0 [ 205.835664] ? ioctl_preallocate+0x2e0/0x2e0 [ 205.840065] ? fget_raw+0x20/0x20 [ 205.843498] ? putname+0xf2/0x130 [ 205.846930] ? rcu_read_lock_sched_held+0x108/0x120 [ 205.851930] ? kmem_cache_free+0x25c/0x2d0 [ 205.856148] ? __x64_sys_futex+0x477/0x680 [ 205.860364] ? do_futex+0x27d0/0x27d0 [ 205.864146] ? security_file_ioctl+0x94/0xc0 [ 205.868627] ksys_ioctl+0xa9/0xd0 [ 205.872083] __x64_sys_ioctl+0x73/0xb0 [ 205.875953] do_syscall_64+0x1b1/0x800 [ 205.879823] ? finish_task_switch+0x1ca/0x840 [ 205.884299] ? syscall_return_slowpath+0x5c0/0x5c0 [ 205.889208] ? syscall_return_slowpath+0x30f/0x5c0 [ 205.894121] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 205.899468] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.904293] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 205.909462] RIP: 0033:0x455a09 [ 205.912646] RSP: 002b:00007f068b5fac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 205.920333] RAX: ffffffffffffffda RBX: 00007f068b5fb6d4 RCX: 0000000000455a09 [ 205.927590] RDX: 0000000020013000 RSI: 00000000400445a0 RDI: 0000000000000014 2018/05/17 02:40:52 executing program 1: r0 = socket(0x11, 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) bind(r0, &(0x7f0000000040)=@ll={0x11, 0xff, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/05/17 02:40:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x8dffffff00000000) 2018/05/17 02:40:52 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x7, 0x8) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) [ 205.934838] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 205.942087] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 205.949339] R13: 00000000000001fc R14: 00000000006f7040 R15: 0000000000000000 2018/05/17 02:40:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/185) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r0, r2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x1000, 0x4) 2018/05/17 02:40:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x1dac474a) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x1, 0xe7, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000100)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000280)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000580)={0x4, 0x0, [{0x3000, 0x64, &(0x7f00000002c0)=""/100}, {0xf000, 0xb6, &(0x7f0000000340)=""/182}, {0x100000, 0xbe, &(0x7f0000000400)=""/190}, {0xd000, 0xb7, &(0x7f00000004c0)=""/183}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000040)={r4, 0x2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa}}, 0x8}, 0x90) 2018/05/17 02:40:52 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) 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) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x18, &(0x7f0000000280), 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x12000)=nil, 0x12000}, 0x2}) close(r2) close(r1) 2018/05/17 02:40:52 executing program 3: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x28, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd320\x00'}}) 2018/05/17 02:40:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x2000400) getdents64(r1, &(0x7f0000000040)=""/35, 0x23) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x5451, &(0x7f0000000000)) 2018/05/17 02:40:52 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de4411007227220000060cec4fab91d4", 0x52}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/17 02:40:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x1000000000000000) 2018/05/17 02:40:52 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f00000dd000/0x1000)=nil, 0x1000, 0x2) ioctl$TCSETSF(r0, 0xc08c5102, &(0x7f0000000040)) 2018/05/17 02:40:52 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x40000) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) prlimit64(r4, 0xf, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0xc008ae88, &(0x7f0000000180)={"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"}) 2018/05/17 02:40:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) 2018/05/17 02:40:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7fff, 0xd03) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x7, 0x8, 0x8000, 0x81, 0x0, 0x3f, 0x2802, 0xd, 0x9, 0x4, 0x400, 0x1400000, 0x0, 0x1, 0x9, 0x8000, 0x87c7, 0x0, 0x0, 0x7, 0x9, 0x7, 0x5, 0x8, 0x6, 0xb9d, 0x4, 0x1, 0x0, 0x10000, 0x2, 0x2, 0x8, 0x8, 0x8001, 0x100, 0x0, 0x9, 0x5, @perf_config_ext={0x9, 0x80000000}, 0x6005, 0x4, 0x1, 0x0, 0x2, 0x4, 0x7fffffff}, r3, 0xe, r4, 0x3) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:53 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001200)={&(0x7f0000001180)=ANY=[@ANYBLOB="24d100002d000500000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000e000000"], 0x24}, 0x1}, 0x0) 2018/05/17 02:40:53 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400001, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x100000000, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xfffffffffffffffc, 0x2, [{{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0xf9) 2018/05/17 02:40:53 executing program 7: prctl$void(0x3f) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000240)=0x94, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x400, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r2 = getuid() ioprio_get$uid(0x3, r2) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000340)=""/38, 0x26}], 0x2, &(0x7f00000003c0)=""/183, 0xb7, 0x7ff}, 0x20) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x4e22, 0xc4, 0x4e24, 0x400, 0xa, 0x80, 0x20, 0x0, r3, r2}, {0x7, 0x0, 0x95dc, 0x5, 0x7, 0x6, 0xffffffffffff35d4, 0x2}, {0x0, 0xe8, 0x10000, 0x522}, 0x477d, 0x6e6bb5, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x3502, 0x7, 0x3, 0x100000000, 0x100000000, 0x224, 0x4}}, 0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ptrace$setsig(0x4203, r4, 0x4, &(0x7f0000000200)={0x3e, 0x407, 0x5, 0x8}) 2018/05/17 02:40:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x3d, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r2) 2018/05/17 02:40:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x100000000000000) 2018/05/17 02:40:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x84040, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e21, @rand_addr=0x9}}) 2018/05/17 02:40:53 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200080) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7ff) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{}, {[@remote={0xac, 0x14, 0x14, 0xbb}]}]}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0) 2018/05/17 02:40:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000180)=""/10) fchdir(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6, 0x20, 0xfffffffffffff9b5, 0x3}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/17 02:40:53 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x280) socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x3, 0xb8, 0x9f0d}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0xe, &(0x7f0000000240), &(0x7f0000000140)=0x1f8) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/17 02:40:53 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) fchdir(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) getdents(r1, &(0x7f0000000300)=""/33, 0x21) getdents(r1, &(0x7f0000000040)=""/135, 0x87) 2018/05/17 02:40:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2aad) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"62637368300002d46fbd5cdce7c0f600", 0x1000000040004013}) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xc01}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x1, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x20, 0x3}, &(0x7f00000001c0)=0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/05/17 02:40:54 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000004c0)="b9800000c00f3235004000000f300f091e0fc76ff50f060ff369002e0f01c866b8bc008ec8b9800000c00f3235000100000f3066ba4300ed", 0x38}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 02:40:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x300000000000000) 2018/05/17 02:40:54 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x82cd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000040)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) 2018/05/17 02:40:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8001) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000000c0)={r4, 0x3, 0x3ff, "9f2bcc40b9e9415c16f1b0e44bc38ba37d50"}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x4, r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x9, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r5, 0x4e2, 0x3, 0x8001, 0x1000, 0x7fffffff}, &(0x7f0000000240)=0x14) 2018/05/17 02:40:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)}}], 0x1, 0x61, &(0x7f0000000780)={0x77359400}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) bind$ipx(r1, &(0x7f00000000c0)={0x4, 0x3f, 0xa1a, "1cd0cdcf9a2c", 0x4}, 0x10) prctl$setfpexc(0xc, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x20) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/50, 0x32}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000280)=""/137, 0x89}], 0x3, &(0x7f0000000380)=""/180, 0xb4, 0x7f}, 0x2}, {{&(0x7f0000000440)=@ax25, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/142, 0x8e}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000600)=""/192, 0xc0}, {&(0x7f0000000700)=""/105, 0x69}, {&(0x7f00000007c0)=""/138, 0x8a}], 0x5, &(0x7f0000000900)=""/144, 0x90, 0x4}, 0x80}], 0x2, 0x10000, &(0x7f0000000a40)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000140)={0x80, 0x20, [0x100000000, 0x6, 0x100, 0x80, 0x2, 0x9, 0x5, 0x81]}) 2018/05/17 02:40:54 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="290000006770c493888bc8ff60eda38cf5c133874b4000000000000000306bba49be45c4aeb6a9a85e00000000"], &(0x7f0000000080)=0x31) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0xffffffff, 0x7f, 0x7f, 0x3, 0xa}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000140), 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) 2018/05/17 02:40:54 executing program 6: add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="86853bc80bb03e8f01a97f4b046b3ca03ba556639bca9ff574a54bb7ecafcb654eec84ee1fbb1c4d5ed5944fb863d1fdc92a64828d16b9ae13c7058419c4825d8927", 0x42, 0xffffffffffffffff) r0 = socket(0x6, 0x807, 0x1ff) getsockopt(r0, 0x0, 0x53, &(0x7f0000000140)=""/8, &(0x7f0000000180)=0x5) 2018/05/17 02:40:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x1000000) 2018/05/17 02:40:54 executing program 5: r0 = memfd_create(&(0x7f0000000300)="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", 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fremovexattr(r0, &(0x7f0000000100)=@known='security.capability\x00') clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) 2018/05/17 02:40:54 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000000180), 0xfffffffffffffffd) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)='{\x00') 2018/05/17 02:40:54 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000008080)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f00000011c0)=""/244, 0xf4}, {&(0x7f00000012c0)=""/119, 0x77}], 0x4, &(0x7f0000001340)=""/47, 0x2f}}, {{&(0x7f0000001580)=@nfc, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001940)=""/11, 0xb}}, {{&(0x7f0000001980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001bc0)}}, {{&(0x7f00000062c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006780), 0x0, &(0x7f0000006800)}}, {{&(0x7f0000006840)=@can, 0x80, &(0x7f0000007d00), 0x0, &(0x7f0000007dc0)=""/177, 0xb1}}], 0x5, 0x0, &(0x7f0000007e80)={0x77359400}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001380), 0x0, 0x0) r2 = add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r3 = syz_open_dev$audion(&(0x7f0000001380)='/dev/audio#\x00', 0x1ff, 0x200400) socket(0xa, 0xa, 0x80000001) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000001440)) recvfrom$unix(r1, &(0x7f0000001480)=""/62, 0x3e, 0x10120, &(0x7f00000014c0)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000001400)=0x1, 0x4) keyctl$negate(0xd, r2, 0x80, r2) 2018/05/17 02:40:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x1c01) 2018/05/17 02:40:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x100) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, r2}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000001c0)=""/4096) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101200, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/57) 2018/05/17 02:40:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0x4018aee1, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) [ 208.915912] netlink: 44 bytes leftover after parsing attributes in process `syz-executor6'. [ 208.926142] netlink: 44 bytes leftover after parsing attributes in process `syz-executor6'. [ 208.934940] netlink: 44 bytes leftover after parsing attributes in process `syz-executor6'. [ 208.943721] netlink: 44 bytes leftover after parsing attributes in process `syz-executor6'. [ 208.952438] netlink: 44 bytes leftover after parsing attributes in process `syz-executor6'. [ 208.961195] netlink: 44 bytes leftover after parsing attributes in process `syz-executor6'. [ 208.970727] netlink: 44 bytes leftover after parsing attributes in process `syz-executor6'. [ 208.981159] netlink: 44 bytes leftover after parsing attributes in process `syz-executor6'. [ 208.989888] netlink: 44 bytes leftover after parsing attributes in process `syz-executor6'. [ 208.998609] netlink: 44 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/17 02:40:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x7) 2018/05/17 02:40:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3fe, &(0x7f00000001c0)="0500003c0f51495fc4433d3a59f00109fbffffffffffffff9b156480c401809a5e2f04a782bb796579e5d32ffa82910020d8e937fcbd25c937daf9144a0000000000520a33") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x81}, 0x4) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x20, 0x2) 2018/05/17 02:40:55 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000015c0)={0x0, r3}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/05/17 02:40:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3ff, 0x10000) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000200000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000004000000000000000000000000000100000000000000"], 0x90) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/05/17 02:40:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x8000000000a, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0x7f}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000000280)=0x10000, 0x4) sendto$inet6(r2, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/17 02:40:55 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x10000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x802, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x4, 0x100001}) 2018/05/17 02:40:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x23, &(0x7f0000000280), 0x8) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000080)="ff555726ab56bdd690386c3722099c3f4ba380e326e54d0753cceb157d4cf1ca4af8935c3dedb118036d6cf7aa8cdc315f95c4a28a6f7c254ffaa04f5811e5e015fa3699be9ce1a7784bd4f4d5a191a1726a1978bbb38e10cde254f6ff63929e168a", 0x62}, {&(0x7f0000000100)="8ae5499ec3a1f043a5007f010ee268559e1b85bb3a035e03e2dc746166d3555a49e528b96a8d1a6d3496b707d53c1f2adcc6d06a5aedf1c31fd46edb380f6b63e1d464f066babfc8b37f3cdb4fe8c5ef1959e05ef50675772e5f36", 0x5b}, {&(0x7f00000002c0)="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{&(0x7f0000002040)="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", 0x1000}, {&(0x7f00000001c0)}, {&(0x7f0000001480)="1ecc19f61a27569d783aa377301b6dd83380921d15e43a85c80a85d3798745dab19b2da8d18fabfe2f49cac38f5c3196f5d95c2306a217c532f473b5fb46bfbe1d26097d6f6cd5578419ad934abc30da97652b8860d6a1df6412607cd04ff970", 0x60}, {&(0x7f0000001500)="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", 0xfe}], 0xa, 0x0, 0x0, 0x40004}, 0x4048850) close(r2) close(r1) 2018/05/17 02:40:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') sync_file_range(r1, 0x0, 0x0, 0x5) 2018/05/17 02:40:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {}, {}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0xc, 0x2, 0x2, 0x0, 0x0, 0x6d50}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2}, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x1, 0x0, 0x81}, {0x0, 0x3000, 0xd, 0x5, 0x7ff, 0x0, 0x0, 0x0, 0xc8}, {0x0, 0x16000, 0xf}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 209.135130] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/17 02:40:55 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x6786000000000) socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x80045500, &(0x7f00000000c0)=""/6) 2018/05/17 02:40:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="c03812f21fa0520d11485b3fd23e09", 0xf, 0xfffffffffffffffb) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x7, 0x200}) 2018/05/17 02:40:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0xfffffff0) 2018/05/17 02:40:55 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x1, 0x10001, 0x6, 0x2, 0x5}) clone(0x38e000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/17 02:40:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r3 = dup2(r1, r1) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000000)=[0x7, 0x7]) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) fcntl$getown(r0, 0x9) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000000c0)={0x5, &(0x7f0000000480)=[{}, {}, {}, {}, {}]}) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x7, 0xc43}, 0x90) [ 209.248547] QAT: Invalid ioctl [ 209.254371] encrypted_key: master key parameter '' is invalid 2018/05/17 02:40:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x10) [ 209.297405] QAT: Invalid ioctl [ 209.310800] QAT: Invalid ioctl [ 209.320489] encrypted_key: master key parameter '' is invalid 2018/05/17 02:40:55 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x210000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x10}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x10000}, &(0x7f00000001c0)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000340)=""/170) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x300, 0x8f) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x30) syz_open_pts(r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) r4 = dup(0xffffffffffffffff) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r5, 0x0, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000881) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)) 2018/05/17 02:40:56 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x192) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) flock(r1, 0xfffffffffffffffc) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x5558, 0x4) [ 209.403835] QAT: Invalid ioctl 2018/05/17 02:40:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000040)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000100)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="e4ea038a62f7aa093bab6cc5ed463ea5790f985b5d5fa26f6fd5d6293be3c607c8989de1496c5a4afa282ae90b859666cdefe9fde6f7c3b77407a5f77b6e2d146baeba663838b8a44250f927e240a715a2909c6f816654143268e33998a29f77c6b5c364c685", 0x66) 2018/05/17 02:40:56 executing program 6: r0 = socket(0x80000000000a, 0x1, 0xa5) 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$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000040)=0x90) close(r2) close(r1) 2018/05/17 02:40:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000015c0)={0x0, r2}) 2018/05/17 02:40:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0xffffff8d) 2018/05/17 02:40:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1000fffff, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gre0\x00'}) 2018/05/17 02:40:57 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0x11}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:40:57 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000001380)={'ip6gre0\x00'}) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) restart_syscall() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={'veth1_to_bond\x00', {0x2, 0x0, @multicast2=0xe0000002}}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x100) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x133, 0x40) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x31ffc22bfcba138a, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x141080, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00000043c0)=""/4096) 2018/05/17 02:40:57 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x3ffffff, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) 2018/05/17 02:40:57 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000340)="1a0f75d2b6", 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="224b49fd1e310f21", 0x8, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvfrom(r0, &(0x7f0000000000)=""/201, 0x200000c9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2018/05/17 02:40:57 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), 0x4) [ 210.457543] netlink: 'syz-executor5': attribute type 17 has an invalid length. [ 210.474487] Unknown ioctl -2143271674 [ 210.489547] kasan: CONFIG_KASAN_INLINE enabled [ 210.494518] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 210.501939] general protection fault: 0000 [#1] SMP KASAN 2018/05/17 02:40:57 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000100)=0x6b) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x8}, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000000280)="e131c4d51a7f9441c84251ba672ec26551d30b92d93236edab1ebf86b4ddd255c7c5021d5bc9206f4e271bc2922971f6234bbf9c4505063b5e4930e7f76eb43b3af86e7a681468e08b520d0538a1b3966dbadbc01544cd24a97387eaab", 0x5d, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000200)={0x5e, 0xfffffffffffffffe, 0xfffffffffffffffd, "6176fce0c6a98ae8addca80416dd41a1a0e257e48842f1b625bf1b7ae86a25b1ea73b486434334a079038369909c5fffff08e05dc46bc2190a38e802a4b82f4a7dee3ba638b9642bc1cb2a3bccd4cdba918451e35d3fe1d1c41bc4518a39"}) [ 210.507474] Dumping ftrace buffer: [ 210.511010] (ftrace buffer empty) [ 210.514712] Modules linked in: [ 210.517919] CPU: 0 PID: 14929 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #54 [ 210.525188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.534552] RIP: 0010:__radix_tree_delete+0x74/0x230 [ 210.539662] RSP: 0018:ffff880186387108 EFLAGS: 00010246 [ 210.545035] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffffc90001eb8000 [ 210.552299] RDX: 0000000000000048 RSI: ffffffff8769130d RDI: ffff880188ec98a8 [ 210.559555] RBP: ffff8801863871a8 R08: ffff8801c5edc200 R09: ffffed00311d92f9 [ 210.566809] R10: ffff8801863872b8 R11: ffff880188ec97cf R12: 0000000000000000 [ 210.574065] R13: ffff880188ec98a8 R14: 0000000000000001 R15: ffff880186387230 [ 210.581319] FS: 00007ff1bd42e700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 210.589526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 210.595395] CR2: 00007f81ab511db8 CR3: 00000001cc69c000 CR4: 00000000001426f0 [ 210.602657] DR0: 0000000000000000 DR1: 0000000000000295 DR2: 0000000000000000 [ 210.609911] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 210.617161] Call Trace: [ 210.619739] ? find_held_lock+0x36/0x1c0 [ 210.623794] ? radix_tree_tag_clear+0x490/0x490 [ 210.628457] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.633983] radix_tree_delete_item+0x148/0x2d0 [ 210.638642] ? radix_tree_lookup+0x30/0x30 [ 210.642870] ? retint_kernel+0x10/0x10 [ 210.646750] idr_remove+0x46/0x60 [ 210.650199] kvm_vm_ioctl_hv_eventfd+0x1df/0x24b [ 210.654949] kvm_arch_vm_ioctl+0x155e/0x2690 [ 210.659343] ? find_held_lock+0x36/0x1c0 [ 210.663393] ? kvm_vm_ioctl_irq_line+0x160/0x160 [ 210.668149] ? check_same_owner+0x320/0x320 [ 210.672470] ? rcu_note_context_switch+0x710/0x710 [ 210.677382] ? lock_acquire+0x1dc/0x520 [ 210.681355] ? __might_sleep+0x95/0x190 [ 210.685319] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.690843] ? futex_wait_queue_me+0x550/0x820 [ 210.695414] ? refill_pi_state_cache.part.7+0x300/0x300 [ 210.700768] ? kasan_check_write+0x14/0x20 [ 210.704988] ? do_raw_spin_lock+0xc1/0x200 [ 210.709215] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.714738] ? print_usage_bug+0xc0/0xc0 [ 210.718788] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 210.723789] ? futex_wait_setup+0x279/0x400 [ 210.728103] ? futex_wake+0x750/0x750 [ 210.731896] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 210.737076] ? __lock_acquire+0x7f5/0x5140 [ 210.741308] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 210.746485] kvm_vm_ioctl+0x246/0x1d90 [ 210.750359] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 210.755448] ? futex_wake+0x2f6/0x750 [ 210.759244] ? kvm_set_memory_region+0x50/0x50 [ 210.763817] ? get_futex_key+0x1e90/0x1e90 [ 210.768043] ? save_stack+0xa9/0xd0 [ 210.771669] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.776504] ? perf_trace_lock+0x900/0x900 [ 210.780726] ? do_futex+0x249/0x27d0 [ 210.784428] ? graph_lock+0x170/0x170 [ 210.788215] ? perf_trace_lock+0x900/0x900 [ 210.792442] ? exit_robust_list+0x290/0x290 [ 210.796752] ? find_held_lock+0x36/0x1c0 [ 210.800813] ? lock_downgrade+0x8e0/0x8e0 [ 210.804954] ? kasan_check_read+0x11/0x20 [ 210.809089] ? rcu_is_watching+0x85/0x140 [ 210.813225] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 210.818409] ? __fget+0x40c/0x650 [ 210.821854] ? expand_files.part.8+0x9a0/0x9a0 [ 210.826425] ? get_unused_fd_flags+0x190/0x190 [ 210.831005] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.836538] ? kvm_set_memory_region+0x50/0x50 [ 210.841109] do_vfs_ioctl+0x1cf/0x16a0 [ 210.844989] ? ioctl_preallocate+0x2e0/0x2e0 [ 210.849390] ? fget_raw+0x20/0x20 [ 210.852832] ? __init_waitqueue_head+0x96/0x140 [ 210.857503] ? __x64_sys_futex+0x477/0x680 [ 210.861723] ? anon_inode_getfd+0x81/0xb0 [ 210.865860] ? do_futex+0x27d0/0x27d0 [ 210.869650] ? security_file_ioctl+0x94/0xc0 [ 210.874046] ksys_ioctl+0xa9/0xd0 [ 210.877488] __x64_sys_ioctl+0x73/0xb0 [ 210.881361] do_syscall_64+0x1b1/0x800 [ 210.885236] ? finish_task_switch+0x1ca/0x840 [ 210.889722] ? syscall_return_slowpath+0x5c0/0x5c0 [ 210.894651] ? syscall_return_slowpath+0x30f/0x5c0 [ 210.899573] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 210.904930] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.909764] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.914936] RIP: 0033:0x455a09 [ 210.918109] RSP: 002b:00007ff1bd42dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 210.925809] RAX: ffffffffffffffda RBX: 00007ff1bd42e6d4 RCX: 0000000000455a09 [ 210.933063] RDX: 0000000020000140 RSI: 000000004018aebd RDI: 0000000000000014 [ 210.940322] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 210.947576] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 210.954829] R13: 0000000000000271 R14: 00000000006f7b38 R15: 0000000000000000 [ 210.962098] Code: 46 9a 88 48 c7 45 88 a0 12 69 87 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 e3 1b 10 fa 4c 89 f0 48 c1 e8 03 <80> 3c 18 00 0f 85 97 01 00 00 48 8d 55 d8 4c 8d 7a c0 49 8b 1e [ 210.981395] RIP: __radix_tree_delete+0x74/0x230 RSP: ffff880186387108 [ 210.988130] ---[ end trace 79660abfd0f00621 ]--- [ 210.992914] Kernel panic - not syncing: Fatal exception [ 210.998107] Unknown ioctl -2143271674 [ 210.998716] Dumping ftrace buffer: [ 210.998721] (ftrace buffer empty) [ 210.998725] Kernel Offset: disabled [ 211.013302] Rebooting in 86400 seconds..