5 19:21:38 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], {0x0, 0x989680}}) 2018/03/25 19:21:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="3540991a14d1066fc14371df"], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:38 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1}, {r1}}, &(0x7f0000000ff0)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000005040)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000e80)=[{{&(0x7f0000000040)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/105, 0x69}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/171, 0xab}], 0x3, &(0x7f0000000240)=""/159, 0x9f, 0x1ff}, 0x17}, {{&(0x7f0000000300)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/37, 0x25}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/254, 0xfe}], 0x3}, 0x100}, {{&(0x7f0000000500)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/69, 0x45}, {&(0x7f0000000600)=""/171, 0xab}, {&(0x7f00000006c0)=""/101, 0x65}], 0x3, &(0x7f0000000780)=""/188, 0xbc, 0x6}, 0x42}, {{&(0x7f0000000840)=@nfc_llcp, 0x80, &(0x7f0000000b40)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/93, 0x5d}, {&(0x7f0000000940)=""/228, 0xe4}, {&(0x7f0000000a40)=""/240, 0xf0}], 0x4, &(0x7f0000000b80)=""/57, 0x39, 0x5}, 0x5}, {{&(0x7f0000000bc0)=@generic, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c40)=""/251, 0xfb}, {&(0x7f0000004040)=""/4096, 0x1000}], 0x2, &(0x7f0000000d80)=""/255, 0xff, 0x6788}, 0x7}], 0x5, 0x10000, &(0x7f0000005080)={r4, r5+30000000}) r7 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000050c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xa}, @in=@multicast2=0xe0000002, 0x4e21, 0x0, 0x4e24, 0x8, 0x0, 0xa0, 0x20, 0xaf, r6, r7}, {0x0, 0x7, 0x8, 0x1, 0x5, 0xb34, 0x5, 0x7}, {0x8, 0xffffffff, 0x368d, 0x88f}, 0x6, 0x6e6bb7, 0x0, 0x1, 0x1, 0x1}, {{@in, 0x4d6, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3503, 0x2, 0x2, 0x6, 0x0, 0x6, 0x3}}, 0xe8) timer_settime(0x0, 0x0, &(0x7f0000fd3000)={{}, {0x77359400}}, &(0x7f0000fd3000)) r8 = syz_open_dev$vcsn(&(0x7f00000051c0)='/dev/vcs#\x00', 0x7, 0x4000) sendmsg$netrom(r8, &(0x7f0000005380)={&(0x7f0000005200)=@ax25={0x3, {"6f3fbb4941413e"}, 0x5b57}, 0x10, &(0x7f0000005340)=[{&(0x7f0000005240)="5965d416ebf14a2b78032e4505d3bfe1b04037aba0d9b280425eb5cd", 0x1c}, {&(0x7f0000005280)="1f3eea8b43c7c03005f760cf2b5fe77dcd7e254b98fde12a6f88e0598f50f7dca72e2817c0d5cef13b8924c355bce7528cca76c486aaa287c114c81f8be1d9ed0219ef3cfc14aba502fdc9ed94b170a4c7f9f53bf3806a4b0382ef537e2cc4838f34a5b142649f256e6bcd5da3115182d4d810d1412b0c8be762accf3ba86341bd41c910431a3df3dea3a77f627ba38480647a12a458ccc07ff8fb6766181163fee21f563f0e974ff9ad66afd61254a83849f3b254c0613176046b8443bc3f29", 0xc0}], 0x2, 0x0, 0x0, 0x200088c4}, 0x4) read(r2, &(0x7f0000fd2fee)=""/128, 0x80) 2018/03/25 19:21:38 executing program 3: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'bridge0\x00', {0x4, 0x100000001, 0x5, "0a5b0b6a42e7", 0x9}}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/25 19:21:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x5) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000400000000000000000000000000aa000101000000000000000000000000000000"], &(0x7f0000000040)) 2018/03/25 19:21:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x101c4a7e, 0x8000) getpeername$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e) 2018/03/25 19:21:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[]) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/124, 0x7c}, &(0x7f00000000c0), 0x4}, 0x20) 2018/03/25 19:21:38 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x81, 'bond0\x00', 'ip6gretap0\x00', 'sit0\x00', 'bond0\x00', @random="4cea2cceb593", [0xff, 0x400000000000000, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xc0, 0x1f0}, [@common=@log={'log\x00', 0x28, {{0x8, "0da1d5125747eb04a947b07fa4ca7f96e1b10932eb26a9573b33cf08939f", 0xc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:root_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2f8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x2d, "69cc808850c19aa5e3b334852e8d8ee34cdc06a0327d63cff0142b7d9af93a149afb9ce3d976134f2f2c595d2d"}, &(0x7f0000000400)=0x35) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r1, 0x6}, 0x8) r2 = memfd_create(&(0x7f0000000040)='broute\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x22, @tick, 0x10, {0x5, 0x1}, 0x7, 0x0, 0x6}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0x1, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000800)={"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"}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000280)={0x22, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x108) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000c00)=@ioapic={0x1f000, 0xdb0e, 0x2, 0xfffffffffffffffc, 0x0, [{0xb0, 0xffffffffffffffe0, 0x34, [], 0x80000000}, {0x3, 0x0, 0x5, [], 0xffffffff}, {0x2, 0x2, 0x3f, [], 0xfffffffffffffff8}, {0xfffffffffffffbff, 0x1, 0x8138, [], 0xffffffffffff9781}, {0x8000, 0x10001, 0x71, [], 0xffffffff}, {0xffffffffffffff14, 0xee93, 0x5, [], 0x3ff}, {0x5, 0x40, 0x6, [], 0x5}, {0x40, 0xfffffffffffff001, 0x1}, {0x0, 0x2, 0x20}, {0x80, 0xfd1, 0xc9, [], 0x7f}, {0x6, 0x0, 0xd8, [], 0x3}, {0x1, 0x0, 0x0, [], 0x7f}, {0x2, 0xe8, 0x4, [], 0x20}, {0x862, 0x4, 0x402, [], 0x401}, {0x8000, 0x9, 0x3, [], 0x80000000}, {0x1, 0x7, 0x7, [], 0x9}, {0x9, 0x8, 0x5, [], 0x80000001}, {0x2e, 0xa09, 0x2, [], 0x10000}, {0x9, 0xd, 0x0, [], 0x2}, {0x3ff, 0x10001, 0x3}, {0x1, 0x9, 0x7f, [], 0xfffffffffffffffd}, {0x1ff, 0x0, 0x20, [], 0x3}, {0x8001, 0x0, 0x71c3dd2c, [], 0x4ec}, {0x3, 0x6, 0x800, [], 0x338}]}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x6, 0x208, 0x0, 0x0, 0xc110, 0x8, 0x4, r1}, 0x20) 2018/03/25 19:21:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) r1 = accept4(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80, 0x80800) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) recvmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/138, 0x8a}}], 0x1, 0x2041, 0x0) 2018/03/25 19:21:38 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, &(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10) 2018/03/25 19:21:38 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e200008907800000000000000000000"], &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/25 19:21:39 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100, 0x80) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x2, r0, 0x1}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = getpgrp(0x0) prlimit64(r3, 0xb, &(0x7f0000d41000)={0x1, 0x10001}, &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/25 19:21:39 executing program 3: r0 = socket(0x1, 0x7, 0xfffffffffffffffe) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4000000, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000140)) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000926fb0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="5800000000000000140100000600000000000000f2ffffff0000a1390400000000000000688f4d738a595553aab45f8dd0678bbe7b46f8e8d69f8f659e671c9b63b74d9bc177880a4f015de3ba9b55b60000000000000000"], 0x58}}], 0x1, 0x0) 2018/03/25 19:21:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000200)="8a53d9e903c36056629d0431c9ba61be4ff6f34e7ac5fa3cd42aac17061daf47150c6e97393cc2b9f946cc09d9e713f0b47acdb67e5c59ea2782a197db2117d26f91a935639c1ad081438387b911f9d94715228b81d7f47d4422121063c61cbe5df31a65f556cad71a0012b6fa941dddeb9236466261a23cb0f482f376a51c5ed9fdd064f5592514eb3f99c6d7c7b6036aec34714fea25d7b4053aa85873531cb6b206d7b48ce7c8b29f1b1cde897ab765c467f40fb1802654d61e8ee1e2c33e7a79b859bff5360bac75cbef098df4c8f2bac42c49", 0xd5, 0x40810, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x4, 0x100000001, 0xb77b, 0xf1d, 0x3}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x4, 0x3, 0x9}, 0x10) 2018/03/25 19:21:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x40) sendmmsg$alg(r3, &(0x7f0000000680)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="0996720ae3a3a1d04105030c01afcabf36d2fb8cea245bdfa40fc6898ac7d8c08915452ae9b85f2e40d1466eface5bdfee270e9bccbaedc248db7412e09f15fe2c9a66d291cd99b8a4a3b1c5c55d46066b", 0x51}, {&(0x7f0000000180)="217f28b57bb60398f419cee639821df46fcf6a509688013f6405bc9fa2b4cd4e59f5a820d03bae91511a304fa98fa341550e67d36816b8903888d2659e7a762995441b27ebd2a421cc37b30e4721342d9741c430988857064abd8b17d1472856af9b9e4db9b1c101", 0x68}, {&(0x7f0000000200)="55474fbc2251bcf21468d80600a3f674849943c6", 0x14}, {&(0x7f0000000240)="f5fa8726386959bc624a2204750d603892cdf7227c599ac8b6c03d247fd50532203d5de991a912e8ee919ee01c37a660dbb931bd47aac1d5875af0ecfa6e5f8cfea9b675e8ec9a1b4bb61cefb274298601e7cc8ade10cf759d1e1a1d6c3a5fd95ff2cc991f90d05e891887c269644c69b2efe13ffab5f2cbfb9f04e52eaec3cc41db28911ae7d2f61f2ba1bac10ac14398f07ccc1be05499", 0x98}, {&(0x7f0000000300)="e1413e6056b7dba7953e49f9a744f9d003aa99e767c68de0289fb5805549dc8fe1b9e3a41a502df8b2602d9f7004303cdf518543e06a", 0x36}, {&(0x7f0000000340)="279eacfd", 0x4}], 0x6, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xb0, 0x117, 0x2, 0x9c, "6679025edf6c8ac504017c12d84e4ee212cfe96bee571268279ad5c38c6bbbdec9aea8a010d01acbd449737e7d72af72043c076f967051c9db753e0952427b0f875ee2b4c4a56fed930256e6f19a919cb1d3b142adaf0d693c91f8fe648fe7cf2ad49e2f716f17547ac93a2b3a0b9ee79da913dfe39c48742561b24c0d53b561a2e2cb017767b5974a06d2ed062b8c54eaf7262dd7f6138d3d12e10e"}, @iv={0x78, 0x117, 0x2, 0x5e, "c42fad349adc6f0c2421dbf855eec421ceafe47cf8d31feadef7cff560f194064d2dbd4b5b712ba6de24650fa2cb54a581a09306c37e1b40163ec72be299c1f5039348cdeae790f5672a7ca5e0e67d0aece2fa926b05d15136c98d82e6bc"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xab, "efcbc1a11fc6a59da7d7bbefb9a79ce9648357e97e5230ad11ec308111b7c8615353a7ae12f9f49c44b71f63f3423a921e008e84862a867013514b8f7b3c1babb9aa1e1a272d1af141374f216bf36fb0867d91d847ba87e1a3c23e3d773672130ec9ff637ef1c4a393e224d04b493c58abbe486528596e8b472f9a05485a112f6c58882a52c20c5eac9248e1b7d6eade021edcf3fe459f223a7e606a7c459e45937f11c7f2c34e511f7765"}, @assoc={0x18, 0x117, 0x4}], 0x248, 0x8000}], 0x1, 0x40884) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a681851f611448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:39 executing program 2: syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfe3]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)={r0, r0, 0x1000, 0x10001, &(0x7f0000000080)="9d384896f754c2c25bb7544dec67e6c79c9b2d8cbb9b6a701a10a0f0bbc1af175b9edb5ea61bd91a262ee8096c118abe061b0ad1723d23954852e81a3dadb1038030", 0x0, 0x1, 0x6, 0x200, 0x20d, 0x2, 0x0, "540a328d265a857629aa5720621d2d6f9edc24000b38203718b37d8160ca205a7563f8682b8e1305641295a302af49acfe217239e4e628981b77d90a095555639a6c0e0b74f5830eb748d4ce68ed15e8ad0a4090cc76df110257f263735ab61b7ce745e25b9b0a1dbee710a13bab85db2b1da626fcfee3c83fd0db2ec2ae575a"}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/03/25 19:21:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x0}]}) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000080)={r2, &(0x7f00000000c0)}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x2000, 0x100000}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/25 19:21:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x14, 0x4, 0x8, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x103000, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)) 2018/03/25 19:21:39 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f00000001c0)=""/62, &(0x7f0000000ffc)=0x3e) write(r0, &(0x7f0000000000)="aaf1bad24cce0db1b3031191d0e1571e1f20e6a91f2e8a3841d36c587e98ac92f36f89be0dc1846154c99d70ad66e717776624bcaa", 0x35) 2018/03/25 19:21:39 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3f, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1f}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0xe6b}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000024000)={0x10}, 0x0, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x29, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/25 19:21:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="314063ae81c854d01bfd71df"], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x31e) 2018/03/25 19:21:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'rose0\x00', @ifru_addrs=@hci={0x1f, 0x0}}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e22, 0x7, 0x4e22, 0xffff, 0xa, 0x80, 0xa0, 0xff, r2, r3}, {0x100000000, 0x401, 0x401, 0x4, 0x34d6, 0x3, 0x5, 0x6}, {0x7f, 0x1, 0x80a, 0x10c4}, 0x0, 0x6e6bbe, 0x0, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x0, 0x2, 0x3, 0x7ff, 0x3f, 0x2, 0x100000001}}, 0xe8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = fcntl$dupfd(r1, 0x0, r4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x6) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/25 19:21:39 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x16bfb23f63375517) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\x00', 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) 2018/03/25 19:21:39 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e200008907800000000000000000000"], &(0x7f0000000040)) r0 = socket$inet(0x2, 0x1, 0x1) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000080)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000000100)=""/178, 0xb2, 0x9}, 0x0) 2018/03/25 19:21:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0xfffffed8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xfffffffffffffe98) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1080, 0x101100) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)={0xfffffffffffffffc}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) socket$alg(0x26, 0x5, 0x0) 2018/03/25 19:21:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f00000009c0)=ANY=[@ANYBLOB="b8000000190003030000000000000000fe80000000000000000000e5ffffffba7f00000100000000000000000000000000000000000000000a00a0a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/03/25 19:21:39 executing program 3: timer_create(0x0, &(0x7f0000044000)={0x0, 0xa}, &(0x7f0000044000)=0x0) timer_settime(r0, 0x1, &(0x7f0000fc9fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{}, {0x0, 0x989680}}, &(0x7f0000715fe0)) 2018/03/25 19:21:39 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00867b0879ee9c00081100fe8000000000000000006b9342874a99d574000000aa00004e200008907800000000000000000000"], &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/03/25 19:21:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fdd000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000100)="b8b70c8ec00fc75800f40f01320f080f3566b9800000c00f326635010000000f3066b9010b000066b84400000066ba000000000f300fc30c660f3a161807"}], 0x1, 0x0, &(0x7f0000000000), 0x10000000000002d1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x8, 0x0, [{0xa, 0x400, 0xe293, 0x1, 0x4}, {0x2, 0x4, 0xffffffffffffffc1, 0x7, 0xa6b}, {0x8000000b, 0xfffffffffffffffd, 0x1, 0x2, 0x1ff}, {0x80000001, 0x5, 0x7, 0xad6, 0x1d}, {0x80000019, 0x5, 0x9, 0xfffffffffffffffc, 0xffff}, {0x4000000e, 0x2, 0xd58, 0x2, 0xdf}, {0x0, 0x7, 0xff, 0xfffffffffffffffe, 0x3}, {0xc0000000, 0xffffffff, 0x1, 0x8000, 0x9}]}) 2018/03/25 19:21:39 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000816119097e2bdcccc8913955684fc109de2914dc1e5869382220c0f4cdb4f0500c4aebd4f340f67b1756b2bfb2b455ff9a8f3e5784adc8dd9f58205b5d8931b6fa6928fa53c4"]) 2018/03/25 19:21:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:39 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e200008907800000000000000000000"], &(0x7f0000000040)) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x2000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{}, {r3, r4/1000+30000}}, 0x100) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+10000}}, 0x0) 2018/03/25 19:21:39 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001680), 0x251, &(0x7f0000001700)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)=0x5) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 2018/03/25 19:21:39 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000180)) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f00000004c0)) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffff, 0x18d180) setfsuid(r2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x2c8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x0, r1, 0x1}) fcntl$getflags(r0, 0x409) r3 = getpid() lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) mq_notify(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, @tid=r3}) 2018/03/25 19:21:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x4000) 2018/03/25 19:21:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="314063ae81c854d01bfd71df"], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={r2}) 2018/03/25 19:21:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x9) 2018/03/25 19:21:39 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x24082) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000100)={0x400, 0xffffffffffffb1d4, 0x10000, 0x1, 0xfffffffffffff50b}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000440)=r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast2, @broadcast}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'ip6gretap0\x00', r2}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x7fffffff, 0x3f, 0x9, 0x0, 0xfffffffffffffffe, 0xe6, 0xfd56, 0x5d4db612, 0x9, 0x8cea}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x280, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x54) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000200)=0x80000000000, 0x4) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x2000)=nil) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000340)=0x7ff, 0x4) setsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000000080)="a62818190680b027539988da9530bc87926a9589837bbdd1ea805c080b400136c4d10d4aec2f763231e9824f0c3d4971876fb2935ab04653fa7e0ac7", 0x3c) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) epoll_create(0x2) 2018/03/25 19:21:39 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000070000000000000000000000aa00004e20000890780000000000000000000014a90b0e2b2d3c3358b29e30b8b1eaf75056b85ccfda35ce3255eb004f8c56b4fc2cb8592aed9b20faf45c536416d3d0c29e8380ba74a414ef39bf812d79d2fb2ae9eb3a080c61ddacee20495fa760f3669c176d6cc5daed50c944d94cca82e3073e60b581ce458e66bee0c17356d182da64177ced6a9851d963b94afde00fb3204082eeea553b925f9fd95909b1fb232730e301a4a7ba442ba012a29b405932fe250dfa8dd34c1a32915255d54c7399c8afb0057bc9a21facd0f74a3de762a9f8949db44ddb73dbbae1cb6209371429a3cd821be1321dddb511f5ff0397b24dd9be2682a385a331f824470774132a6bfea58fabd9b6fe4ab20fa7cab150ac6cf9efd2fca1d33d7e4b5500a95bb676c7387eca09613363ebbe68d0646878b020d8b7443d2d375ee3fe06b49fec58ffdc0206290e0e59deda84ec808dacdbccf3d9e355e1b21f632e4290e4c2a6ca93d70123b517a26d7965ff5b"], &(0x7f0000000040)) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$int_in(r0, 0x0, &(0x7f0000000000)) [ 209.482612] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/03/25 19:21:39 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) sched_getparam(r1, &(0x7f0000000080)) socket$inet6(0xa, 0xa, 0x800) 2018/03/25 19:21:39 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b00000000000014007352", 0x23}], 0x1}, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)=""/130, &(0x7f00000000c0)=0x82) [ 209.528775] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/03/25 19:21:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xe) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2}) fcntl$getownex(r0, 0x10, &(0x7f000008dff8)) 2018/03/25 19:21:40 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x9, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x410000, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00000000c0)={0x2, 0x72c, 0x7f, 0x7, 0x8, 0xe6}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff3000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000f9989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000002c0)={0x3, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000300)={0x6, r6}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/25 19:21:40 executing program 5: keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) 2018/03/25 19:21:40 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00011100fe8000000000000000000000000000000000000000aa00004e2000089078000000d1112db3000000"], &(0x7f0000000040)) 2018/03/25 19:21:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020e00000a0000000000000000000000030006000000000002000000e0000001000000000000000005000500000000000a000000000000000000000000000000000000000000000000000000dc546ce884396a1c74255500000000"], 0x50}, 0x1}, 0x0) 2018/03/25 19:21:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000001140)={{&(0x7f0000000100)=""/4096, 0x1000}, &(0x7f0000001100), 0x10}, 0x20) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab406e18ea1711448cba2bf56aa846cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a711d7cf781c3b6eb3723f9a3ae"]) sendmsg$nl_route(r3, &(0x7f0000001240)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)=@getnetconf={0x14, 0x52, 0x500, 0x70bd25, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x8800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:40 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@hci, &(0x7f0000000000)=0x80) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x800) 2018/03/25 19:21:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x6, r2, 0x1}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080)=0x5a9, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="314063ae81c854d01bfd71df"], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0xae, @loopback={0x0, 0x1}, 0x20}}, 0x6, 0xff, 0x1f, 0x7, 0x3}, &(0x7f0000000240)=0x98) 2018/03/25 19:21:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/25 19:21:40 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYPTR], &(0x7f0000000040)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@l2, &(0x7f0000000000)=0x80, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) accept$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) 2018/03/25 19:21:40 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @empty, 0x6}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2c4400, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2f) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0xa, 0x0, 0x400}) sendto$inet6(r0, &(0x7f0000000000)="b756f4aeb703b96d52d6d3807d1bb2272525d6732a038bffbda51675d9f83cdd49f853a46778fdba358054d9151c0f04915c24c6f4fcb610a9d238c920496f86db557b8fbb151fdacacd", 0x4a, 0x4, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x6}, 0x1c) 2018/03/25 19:21:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x304000000) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7f, 0x400000) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000080)={0x2, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x108) [ 209.902938] *** Guest State *** [ 209.906318] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 209.915187] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 209.924053] CR3 = 0x00000000fffbc000 [ 209.927853] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 209.933867] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 209.939864] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 209.946544] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 209.954629] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 209.962691] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 209.970693] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 209.978678] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 209.986744] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 209.994732] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 210.002741] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 210.010803] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 210.018836] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 210.026834] EFER = 0x0000000000003001 PAT = 0x0007040600070406 [ 210.033259] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 210.040723] Interruptibility = 00000000 ActivityState = 00000000 [ 210.046974] *** Host State *** [ 210.050199] RIP = 0xffffffff811cdae6 RSP = 0xffff8801a3fc73b8 [ 210.056203] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 210.062769] FSBase=00007effd72ce700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 210.070584] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 210.076494] CR0=0000000080050033 CR3=00000001be4d1003 CR4=00000000001626e0 [ 210.083529] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01610 [ 210.090226] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 210.096305] *** Control State *** [ 210.099792] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 210.106469] EntryControls=0000d1ff ExitControls=0023efff [ 210.111956] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 210.118966] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 210.125654] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 210.132260] reason=80000021 qualification=0000000000000000 [ 210.138605] IDTVectoring: info=00000000 errcode=00000000 [ 210.144072] TSC Offset = 0xffffff8d14f375ca [ 210.148493] EPT pointer = 0x00000001d4d8901e 2018/03/25 19:21:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0xd004, 0x2000, &(0x7f0000fec000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x94, 0x42000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100)={0x2, 0x1, 0x7, 0x3e0, 0xa8, 0x9, 0x0, 0x80, 0x7ff, 0xffffffff, 0x8}, 0xb) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) pipe2(&(0x7f0000000000), 0x4800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:40 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xab) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) 2018/03/25 19:21:40 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe80000000000000000000000000000000000000521886e54200aa00004e20000890780000000000"], &(0x7f0000000040)) 2018/03/25 19:21:40 executing program 5: msync(&(0x7f0000b03000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x20000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="56e284b5bc53327cf0ba82fe8cdc9fc145c623bf24302979e0803c9bc332d507d5aab8693d4e4a9505573596bd42d580c948b43965c91ffca1d96cc1fdec8030a53fd7e40b43bd14b90d2420c43089d75af9c9d8e81208ffcfaf22277fadad59a768cc071dd1", &(0x7f00000000c0)="d66130035bfbaa8530e9e05c2075d7f53553e05b69564057541fd3"}, 0x20) socket$inet_sctp(0x2, 0x0, 0x84) 2018/03/25 19:21:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpid() ptrace$cont(0xffffffffffffffff, r2, 0xba, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="314063ae81c854d01bfd71df"], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 19:21:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000100)=0x8, 0x4) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchmod(r0, 0x1b5) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x200, 0x3a, 0xfffffffffffffff9, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0xc28}}}, &(0x7f0000000080)=0x84) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xbf72, 0x400000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) 2018/03/25 19:21:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{0x3, 0x7ff, 0x6, 0x6}, 0x1, 0x1, 0x0, 0x0, "4d87e61c5c5fd206"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/03/25 19:21:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = dup2(r1, r1) read$eventfd(r3, &(0x7f0000000100), 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:40 executing program 2: syz_emit_ethernet(0x7, &(0x7f00000002c0)=ANY=[@ANYRES16, @ANYPTR, @ANYRES16, @ANYRES64, @ANYRES64, @ANYRES16, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYBLOB="b3db4dbeaebf3d9c14d32ccce7e011b621da5d83ea4b70de0be31ddbbe4f3143a1bdc86b1b5d9e350aa747834c1ab2aa31d64e88c340cd06438f863452b0ceb24a5d4c73262e6ef5e9c71cffcb4e4ed5f798a7aca3227d25fdbea5319fdc86f084530ad346a44a18b62add1092f56631d32302e93bb727339c6026d3a7ff09eba4c40b7d2f8a5c0ead680d5260308741d7c715276a1f4f81f488c1ddebfa0ece43a67b7932b8ab895cb7b280"]], 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x30000) 2018/03/25 19:21:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x7) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000ddfffc)=0x1, 0x4) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) mlock(&(0x7f000070a000/0x2000)=nil, 0x2000) 2018/03/25 19:21:40 executing program 5: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fremovexattr(r1, &(0x7f0000000480)=@known='system.posix_acl_default\x00') r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x3c}, &(0x7f00000001c0)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x7fff}, &(0x7f0000000240)=0xc) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000002c0)=0x7ff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000000c0)=[{0x800b, 0x76d}], 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r4, 0x0, 0x3ff}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x683, 0x22, 0xc000000000, "a53c05d7d5f40837af142db15a3ebf56c759b449c0071bd6b983c3c023aa1df1c4a0d8a4d57ac210bbbe9604307fa19eed20f874111063778bba21079aac7c3d1de7d85597c759eb8336929e36fa7eef"}, 0xd8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r3, 0x7fff}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x1, @empty, 0x3}}, 0x1, 0x100000001, 0x0, 0x8, 0x4458}, &(0x7f0000000080)=0x98) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000400)) 2018/03/25 19:21:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) accept$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e200008907800000000000000000000"], &(0x7f0000000040)) 2018/03/25 19:21:40 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={'\x00', {0x2, 0x4e20}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000000080)={0x3f}, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x7c) sendmmsg(r0, &(0x7f0000006700)=[{{&(0x7f0000001d40)=@nl=@unspec, 0xc, &(0x7f0000002040), 0x0, &(0x7f0000002080)}}, {{&(0x7f0000004280)=@nl=@unspec, 0xc, &(0x7f0000005600)}}], 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x0, 0x8000) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000140)="01aed32fc446287a4e03316ee4c89f0afc8aacc78237ea22a9c1ccc724e1473586f5ee275c4a16ba26fa8bcd0e6399eca4f78adfea48cd174c811870e8c8b61c2ab7fe338cea2088e5ec699cc89776f614d937e4a85bd3f1a3894cc79f729d5fba257f1371327079dff12d2b8fac53aa98406d33209941c9209b9f2c529418a4607e6b164c8e06151da182f0a165c358", 0x90) openat$cgroup_int(r3, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x8, 0x4) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000200)=0x4ca9, &(0x7f0000000240)=0x4) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000300)) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000500)={0xd1, 0x3d, 0x1, 0x2, &(0x7f0000000380)=""/2, 0x3, &(0x7f00000003c0)=""/3, 0xc6, &(0x7f0000000400)=""/198}) 2018/03/25 19:21:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x20000000, &(0x7f0000000040)={0xa, 0x4e26, 0x9, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80800) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/25 19:21:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="314063ae2c1bfd71df0000000098f903a7a962efa4b4530500000000000000e0bbe6e617e5feecb6ea357c1d2dcccaebb7974b506c36ca077855adbcb1343a071cf4b3136c12a24678277f4f"], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000380)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:40 executing program 3: clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2, 0x0) recvmmsg(r2, &(0x7f0000000700)=[{{&(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/146, 0x92}], 0x1, &(0x7f0000000500)=""/40, 0x28, 0xfff}, 0x1ff}, {{&(0x7f0000000540)=@in6, 0x80, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/90, 0x5a}], 0x1, &(0x7f0000000680)=""/67, 0x43, 0x9}, 0x7}], 0x2, 0x2, &(0x7f0000000780)={0x0, 0x989680}) clock_settime(0x7, &(0x7f00000000c0)={r0, r1+10000000}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0x2c, &(0x7f00000007c0)=[@in6={0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0xe}, 0x4}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000840)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000880)={r3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={r4, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5780, 0x0, 0x3, 0x6, 0x2}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e22, 0x0, @empty, 0x800}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00000002c0)={0x2, 0x5, 0x6, {}, 0x9, 0xfffffffffffff000}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000008c0)) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) dup(r3) 2018/03/25 19:21:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000400)={0x1, 0x40, 0x7fff, 0xffffffffffffff1f, 0x6, 0x2, 0x4e2e, 0x80000000, 0x40, 0x6, 0x80, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0x2, 0x2, 0x8, 0x1, "94cf0d1a2279df29bbbfa253027d3f7d8f94f1469fead0ef5f8baae7cd07724ad2feffa153f300029148682d", 0x9}, 0x0, 0x0, 0x401, r4, 0x2, 0x80, "6a3fa46dd3a19578216e61495d6e4673bf0267560b34c346cdae74d806bb09ba07712dd8819f8581a38fb76b7e1f7438767bdd984c26043fabd51aa4155f9373", &(0x7f0000000240)='syz0\x00', 0x5, [], [0x8, 0x3, 0x8001, 0x1]}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10400, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @loopback}, &(0x7f0000000180)=0xc) mkdirat$cgroup(r5, &(0x7f00000001c0)='syz0\x00', 0x80) 2018/03/25 19:21:40 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000001c0)=0x5000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x9, 0x3}, 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/25 19:21:40 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000000c0)={"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"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x261b, 0xa00) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 19:21:40 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e200008907800000000000000000000"], &(0x7f0000000040)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20}}, 0x5, 0x0, 0x6, 0x6, 0xff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1}, &(0x7f0000000200)=0x8) 2018/03/25 19:21:41 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x2000) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) 2018/03/25 19:21:41 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x200000) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$read(0xb, r0, &(0x7f0000000140)=""/70, 0x46) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f00000002c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xff77) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}, 0x0, 0x23}) 2018/03/25 19:21:41 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000aed000)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x8c900) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x5) 2018/03/25 19:21:41 executing program 2: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e200008907800000000000000000000"], &(0x7f0000000040)) 2018/03/25 19:21:41 executing program 0: r0 = eventfd2(0x0, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/tcp6\x00') sendfile(r0, r2, &(0x7f0000000080), 0x400000ff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x95, "7f92e1bbfd780b4bcf17e704ce1d2085cffac8b088c150f3e6d39f6da1683fb0b46bb07405e0a4307515eff887735b1b0a7e66d0feb3d1383a8a0d040b926c89f8879857c23f2b91282867849b132dc3d2d4776fa68186cdba3a4a8c21edbcae9b4401df4e5c71477b3b70fa07b3252a3bf4295de43bbd051202302d1c2de92ddd531a05cfac146c8a5e42c3ab6ecd901bdb5302d1"}, &(0x7f0000000000)=0x9d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={r3, 0x20, 0x8, [0x0, 0xc2300, 0x0, 0x100000000, 0xff, 0xffffffffffffff80, 0x7, 0x7]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000280)=0x4) 2018/03/25 19:21:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x80981) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x3f, 0xae, 0x3ff, 0x8001, 0x100000001, 0xfffffffffffffffc}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x1c, 0x1, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/03/25 19:21:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) fchmodat(r3, &(0x7f00000000c0)='./file0\x00', 0x60) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="01002eaae8900a00000071df"], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:41 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r2 = dup3(r1, r0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:41 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000000000000000000000000000000caa00004e200008907800000000000000000000268ace5a5222feaa1070d348e4dbeb6bf1afd953bfbc0475854067"], &(0x7f0000000040)) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/174, &(0x7f0000000000)=0xae) socketpair(0x0, 0x80e, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000200), 0x80000) 2018/03/25 19:21:41 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x110, 0x1f, 0xfff, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) bind$llc(r0, &(0x7f0000000080)={0x1a, 0xffff, 0x3ff, 0xd2, 0x5, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r0, &(0x7f0000000100)="48cb10622b1517d1671154705bc021e97ecec89d932413a0645a77db89b5f5dcc0f09ad85c60a189ad4eb5a5dd56b96e2ff312bd038936c9fbdb36559cb2dfbe8f9b50f1af25c968b9f415236b8fc6f2e7df8223be86bf52fb4c3763012f2462b6d1e0d2b838abcda5c1f1a7d48b04ddd01fe63dda665e16d3e07a95824651b892f533841a531b798233325f49d824e6d06ff0e66ea3e2ce05e307f396a54bbab52c7e54a6bf49015496b699658bf54282fece9142a093c5d21b3c7ccec0b573a7a7e75bcc2d67ccb552c41effc40820c72f", 0xd2, 0x10, &(0x7f0000000200)={0x1a, 0x206, 0x7, 0xffffffff, 0x1ff, 0x101, @random="f363b82254b0"}, 0x10) read(r0, &(0x7f0000000240)=""/191, 0xbf) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000300)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x1}, 0x20, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 'bcsh0\x00'}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000380)=0x3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000003c0)={0x800, 0x14, [0x1, 0x9, 0x401, 0x0, 0x2]}) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000480)={0x80, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000004c0)={0x200, 0x0, 'client0\x00', 0xffffffff80000004, "d03f4c64bbc32350", "f9cc9d39020b5d45af4512329c553b34fda959e6d810526c41bfed23876ff738", 0x7fff, 0x7}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7) openat$cgroup_procs(r0, &(0x7f0000000580)='tasks\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x2}}, 0xfffffffffffffffe, 0x2}, &(0x7f0000000680)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000006c0)={r3, 0x95, "8a6b78a35cc98e9af822776e8b5f2fa81d28080a0aacf98a612c5c1495a091d2f7f7e1cafa67487d64fb8eda85a5dfee6b3e5885131d26d1c5b05762ade3f46fee6f9ee59ed9a6910f46baea67f4aaed4ad5d6b2413b4034e55affca719bec16d244c2a79883809fbde3edf7424a8caeeb9e4d4492da63bccf37daba6261fe9495c64d7d96bcb402732bfe1d7726c88c754152db11"}, &(0x7f0000000780)=0x9d) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={r3, 0x0, 0x30}, &(0x7f0000000800)=0xc) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000840)=""/231) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000940)={0x9, 0x8, 0x1, r0}) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000980)={r4, 0x1, 0x95e, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000009c0)=0x1, 0x4) writev(r1, &(0x7f0000000e00)=[{&(0x7f0000000a00)="ad1b8b3ce0a48eeb55efb1c6e84763113d3642e07e449bf22be4fbe14607ce12cdc1baa86338b0f566d5db45d51ddd3f2cf6919330a8a347b637500a121681abc7992a03a4bb1acf38a44ca66e210c5d3bdcb4b139aeb859a737bd5b6883e6a5d6f280ffe785731c32505f9f97ab0fa37481069079a7aaeb2d27dbf69eea1e3ab6121c2c731b5672b7f3f35781d3ff1deb382160c42f7b1b6710ed21775b49fdca47779f6738ee243c5c8d39b9223bb3c16b7bf3e66cdd6ba6b4a106bea26f0413522471a17f50a661d5857c1cba61fbb23d162e2498", 0xd6}, {&(0x7f0000000b00)="eedabe0fcb80766793b5825b72dc87", 0xf}, {&(0x7f0000000b40)="42ad0cfbda3377f5a33955773642d213873c9fd0e76930bec17615758aafd2ce1ca42aae1c9d7fcbfd86e753d55c7cdc470a659cc58890542bdcaa02ea402991f153883a687f24c6b8bc53a396478ecb57ba5c630764b1059cbca26e9ad7e494118c41f9f4821b3735e88cf1fc4b3765c210c549cbea9af834fe2b20c40de702c4", 0x81}, {&(0x7f0000000c00)="65722fe030381edc147c2605ee2947416992125720d97c956bff4d8ada9966337cb208450c7bc3738f20ff4ae1a662913d1faca6affa7edc4a2c232609b1e6c4d4b9978a31afa17769d9d4db3b0ea150e151a6bc537f4f68ea28b66a1a9253ef4a507dd3c1e38afe2b04e04f3af69bd2fab27615fd2668154b9cbffe9b641c11eadd30754392c1362ee856f3326e236eb18dac83a3846c6e47994bd0015d68fa87d81c1e53d16135f135a573b0aaf95b46d74fc255df342e1ed1292c3dadb3b99cb8f4834f", 0xc5}, {&(0x7f0000000d00)="072d7872b63964ea215e6baedd4be9939d5a42ab2472854f92732785673bf88ad75a084e087977227a9773cb2f36c272c83080e7a0271689f80caddd27d03a147c70bcb739ccfea5a6cd3485fda1", 0x4e}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)="c4718ddbca6f1d5e47d23f4eb26dac3d0e4604c22a", 0x15}], 0x7) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000e80)={0xfffffffffffffffb, 0x0, 0x1, 0x4, 0x4, 0x1}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000ec0)=0x8, &(0x7f0000000f00)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000f40)=0x3) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000f80)=""/45, &(0x7f0000000fc0)=0x2d) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000)={0x80000001, 0x1, 0x7, 0x0, 0x3, 0x10001}) 2018/03/25 19:21:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000000000000000d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:41 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400140, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f0000000000)="83068863", 0x4) 2018/03/25 19:21:41 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e2000089078000000000000000000004fcb646d0682c1655b0fb78aeb7f2dd9bc523111060000007f11846d676020be919259312ee1aafca48b27bb0249c0b1986282e5b04b65626ede991c9210cf0ac46543f1915c9b1b5f109eea5cf09c6321f7917570017f389c6fe6b13a89f418b76614c2378311a493575fa5ce4427dcdcf1160e378dccc931e0c79df4c4ce0ad614dd"], &(0x7f0000000040)) 2018/03/25 19:21:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001340)) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x401) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000000)={0x3, 0x8001}) 2018/03/25 19:21:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = getgid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r3, r4, r5) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r6 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x100000001, 0x200040) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x1, 0x0, 0x4, 0x1, 0x3, 0xf, 0x0, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000280)={r7, 0x1, 0x30, 0x9, 0x101}, &(0x7f00000002c0)=0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x6, 0x2, [0x3, 0xbee]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000140)=r4, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="314063ae81c854d01bfd71df"], &(0x7f0000000340)=0x1) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000180)={'ipddp0\x00', 0x4}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:41 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x88000) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x7fffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x26673751) 2018/03/25 19:21:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffff7f00000100000000a8000020"], 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x4, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x14, 0x3, 0x100000001, 0xfffffffffffffffa, 0x6, &(0x7f0000000100)='ip6gretap0\x00', 0x1, 0xf6, 0x1f}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000200)={0x0, 0xffffffffffff7fff, 0x8000, 0x1000}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x20, &(0x7f0000000280)=[@in={0x2, 0x4e23, @rand_addr=0x3}, @in={0x2, 0x4e21}]}, &(0x7f0000000300)=0x10) 2018/03/25 19:21:41 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYRES32], &(0x7f0000000000)={0x3, 0x0, [0x2, 0x2f1]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000240)=0x1e) syz_extract_tcp_res(&(0x7f0000000140), 0x3ff, 0x100000001) sync() r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x4}) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000040)="0553ac49e13db455645f5b1d903f077c75ea2a3f33d88de236") 2018/03/25 19:21:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget$private(0x0, 0x1, 0x100) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000380)=""/195) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x399f1336, r2}, &(0x7f00000000c0)={0x99, 0x101, 0x6, 0x6, 0x1, 0xfff}) r3 = dup2(r0, r0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000140)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'syzkaller0\x00'}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x15, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/03/25 19:21:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x111000, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000001040), &(0x7f0000001080)=0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r3 = getpgid(0x0) kcmp(r2, r3, 0x5, r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)) 2018/03/25 19:21:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000400)={'bcsh0\x00', 0x80000001}) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/25 19:21:41 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e200008907800000000000000000000"], &(0x7f0000000040)) r0 = gettid() getpgrp(r0) 2018/03/25 19:21:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = socket(0x2, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:41 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file1\x00', 0xc0, 0x170) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)}, {&(0x7f0000000200)="ff98e6343c5036c139a0b0", 0xb}, {&(0x7f0000000240)="f1b1ddc041937ca9a3a181a4aa3e916e325feaa9fe80e5689e95cfc0a7cd482316eb2bee0b666efc3b", 0x29}], 0x3, 0x0, 0x0, 0x80}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}, 0xfc000, 0x10001, 0x9, 0x100, 0xfffffffffffffff7, 0x40020100, r2}) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8105, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) [ 211.449681] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 211.553595] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/25 19:21:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0xfffffffffffffdb5) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/03/25 19:21:41 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e200008907800000000000000000000"], &(0x7f0000000000)={0x0, 0x1, [0x0, 0x11]}) 2018/03/25 19:21:41 executing program 5: r0 = socket(0x200000000000010, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"78705f76745080cf6a00", &(0x7f00000000c0)=@ethtool_wolinfo={0x7, 0x2, 0x7, "62172717f4ab"}}) 2018/03/25 19:21:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bda5daf46ccfbf73a50ab01bf18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000100)=@generic={0x2, 0x1f, 0xfffffffffffffff7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:41 executing program 0: r0 = socket$inet6(0xa, 0x100000000001, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x129000) ioctl$KDSETLED(r1, 0x4b32, 0xe2) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/03/25 19:21:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x7, 0x7f, 0x1000, 0x3eb4, 0x0, 0x5, 0x40, 0x4, 0x3f, 0x100, 0xfc2, 0x3, 0x30, 0x5, 0x100000001, 0x5, 0x5, 0x4, 0xb0c1, 0x3f, 0x3, 0xb913, 0x5, 0x5, 0x10001, 0x7cf9, 0x400, 0x8, 0x10001, 0xf5b9, 0x7, 0x7, 0xffffffffffff87e6, 0x8, 0x40, 0x2, 0x0, 0x8, 0x2, @perf_config_ext={0x5, 0xfffffffffffffffe}, 0x1a0c1, 0x9, 0x5, 0x7, 0x0, 0x7f, 0x101}, r2, 0x9, r1, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="314063e1ecc854d05bfd71df"], &(0x7f0000000340)=0x1) r5 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0x0) getrandom(&(0x7f0000000500)=""/152, 0x98, 0x3) r6 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/dev/kvm\x00', 0xfffffffffffffffa) r7 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="3fd09ef9a2b164b2bb9488b87fdcd690a35e45ad92191a019ab1cbb7cdb9469ef1b9008fd21f353a09de7d9e2a7b65c95706110c6f7f218e9bff511e5dedb8", 0x3f, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000380)={r5, r6, r7}, &(0x7f00000003c0)=""/86, 0x56, &(0x7f00000004c0)={&(0x7f0000000440)={'michael_mic\x00'}, &(0x7f0000000480)="49a11fff00eb4234", 0x8}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000005c0)=0xfffffffffffffe00) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/25 19:21:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) accept4$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/25 19:21:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname(r2, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) getsockname$unix(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) 2018/03/25 19:21:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7fffffff, 0x4) 2018/03/25 19:21:41 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) vmsplice(0xffffffffffffffff, &(0x7f00000026c0)=[{&(0x7f0000000480)}, {&(0x7f0000000540)}], 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000340)="1cafe0d1"}) r1 = gettid() sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x100000000000012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/25 19:21:41 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2ef, 0x30, 0x9, 0xfff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x8}, &(0x7f000005c000)=0x5) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) write$fuse(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="34000002000000822e75e856a2780000000894501296757b19000000000000ee0100e05d6b44ff5134bfe800000000000000000000000000000000"], 0x34) 2018/03/25 19:21:42 executing program 2: r0 = socket(0x0, 0x3, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0xe6, 0x4) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e200008907800000000000000000000"], &(0x7f0000000040)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 2018/03/25 19:21:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'gre0\x00', r1}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800, 0x80001) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x5, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/03/25 19:21:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="314063ae81c854d01bfd71df"], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) [ 211.844195] binder: 19200 RLIMIT_NICE not set 2018/03/25 19:21:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ip6gretap0\x00', 0x400}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 211.880385] binder: send failed reply for transaction 22 to 19198:19201 [ 211.893949] binder: 19198:19200 ioctl c0306201 20004000 returned -14 [ 211.910228] binder: BINDER_SET_CONTEXT_MGR already set [ 211.926601] binder: 19198:19201 ioctl 40046207 0 returned -16 [ 211.954258] binder_alloc: 19198: binder_alloc_buf, no vma [ 211.959914] binder: 19198:19201 transaction failed 29189/-3, size 0-0 line 2963 [ 212.040149] binder: undelivered TRANSACTION_COMPLETE [ 212.045328] binder: undelivered TRANSACTION_ERROR: 29189 [ 212.051183] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/25 19:21:42 executing program 0: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f0000000040)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000000c0)=@srh={0x3e, 0x4, 0x4, 0x2, 0x6a, 0x1, 0x9, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x18}]}, 0x28) 2018/03/25 19:21:42 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x8000) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000002c000)={0x40, 0x23, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="6ddde63f3c2dbc5ddc46eb897e552715640fac471d705b9e02363c57dd"}]}]}, 0x40}, 0x1}, 0x0) 2018/03/25 19:21:42 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086f21a7626f44a02f2c3637d87dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e20000890780000020000000000000078b771"], &(0x7f0000000040)) syz_emit_ethernet(0xd5, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [{[{0x9100, 0x3, 0x9, 0x2}], {0x8100, 0x3fc, 0x5, 0x3}}], {@mpls_uc={0x8847, {[{0xd6f, 0x8, 0x4, 0x7}], @llc={@llc={0xe1, 0x2, "5c0f", "4ba20f2cc84c6d4bcb1d92fd569abdef90ecaed7f3074429138a849e05bd5bdc6cd6109b35b3b7bd5f093f34027d075e8ce129a198989fad33eac46f7c3e00c20988dbc4efdbe3b3f4cfda9a8d6db51deb9a5ec1dcbc0949f222a37bb1f2320ba53a5f51975576bb35629879baf60e8da8c2f14602fc6dcff554fd8752e96876208eabf2eb02da23210130a7b6992d25bb8b69197ffc0e337ce9b88330d9438a28c2144a9caa5fdca855abe3cf8da051f3336813bb48e4"}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x504, 0xf5, 0xbb3, 0x8d2]}) 2018/03/25 19:21:42 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x101000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'nr0\x00', {0x4, 0x7ff, 0x6, "8611d0753a84", 0x2}}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/if_inet6\x00') syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/25 19:21:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00fc"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000001c0)='\x00', 0x1, 0x400000000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_delroute={0x24, 0x19, 0x0, 0x70bd27, 0x25dfdbff, {0x1c, 0x0, 0x14, 0x200000000000, 0xfd, 0x4, 0xff, 0x1, 0x3400}, [@RTA_OIF={0x8, 0x4, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x200088c1}, 0x20000040) 2018/03/25 19:21:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=@random={'system.', '/dev/kvm\x00'}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x88, 0x3, 0x1}, 0x80, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x78061cdc, 0x4, 0x5}) 2018/03/25 19:21:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r4}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/25 19:21:42 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a0159b081100fe80000000000000d6ef00000000000000000000008013554429c76fbbaa00004e20000890780000"], &(0x7f0000000000)) 2018/03/25 19:21:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="8cffbc563d0721eab610f5fd64b10d31e226e6e391dcc3571df265b15be27bf8075088806a0b37f9e80fc86660b324519b7ee3b9aa8da3b6d34e5b3dce3e8c10fca82aec2f0244a6aeb65e116a24bafb9e8f630c62ee10b9079e"], 0x5a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedreceive(r3, &(0x7f0000000000)=""/94, 0x5e, 0x3, &(0x7f0000000080)={0x0, 0x1c9c380}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0xaaaaaaaaaaaac6d, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/25 19:21:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000000000000000aa00004e200008907800000000000000000000"], &(0x7f0000000040)) setrlimit(0x6, &(0x7f0000000080)={0x8, 0x6}) 2018/03/25 19:21:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x8005) write(r0, &(0x7f0000000000)="4242d1976533768fe589eec3290e5e8b12453bd13a6f51519d20eae1a2c75ecde0536e56b8ba3ed33168a9728bc4fc019cf575e206d23b7a84818ca2d1b76b67b3f9817c64f111647172c16f6241f7f9e64baaac5f28ba46df6316a9fe75b8c5da01b9c21276b0ef10b6756450e4de0af2c0851917fd86077100219595255600abb916ed7b4be01685d36ab430f07768598e70d28f22c912313cb87881be87aa1377d98018b5c110fd", 0xa9) ioctl(r0, 0x6, &(0x7f0000000080)) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000000c0)={0x2713, 0x0, &(0x7f0000ffc000/0x1000)=nil}) 2018/03/25 19:21:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) vmsplice(r0, &(0x7f0000000a40)=[{&(0x7f00000004c0)="e7c2d2e741aeabb34603c94a4661ed5b0b3c08927fcfffe2e7fd95585626e9c7c5c8ba02d2b5183701c7dcee661467c196b19a6ccc148df1cc62cfcfcec8e83367992566b754e5a4f26cd564b51adb1f05c945922b11f956ff115123ec4bf1a9afdb7f2d92b88c431f8b552733e789a793f444c8fabdb9e81247c5f3f67622fe49c494938c8894bc1c9b307c1c2cb17ed8e2727887347e6f806efced8af25c72076d5c57701ac15224b435667ecc13e5885e766e0d0e4ad0a2afd76a19e836ddda4e41ce87c78992d1542fd5b531d44923e22f9cb948c1573b8fe98c", 0xdc}, {&(0x7f00000005c0)="6f9242465f721556ecc954a3088eedbad1cee8876f950dfe24f3eae4325d5fd9e902f8776c0764c733202fd1fcf41f3d921150be2d6a97742f48dc4a1513c8c0420602a2b0957c26896156b6f1b0888155f411187bc3152a7c43c8fd52ed81", 0x5f}, {&(0x7f0000000640)="dbab0e21c3d42626d03cc04bc6adb83fdaead9157361f6516aad1d257eb76dd4908f862dba6b09083aeae75dad86521d36fad4cd1c3843f90268ecac80c3c8be54d0a5acc0f47bd4135b2c1b672a7548fc8660d7523445ede382992cbcd8f115aeac1d317cea9ff4939cc6685e66e6f213ed52cc20de1e9c44ba4e6eba604e2953302a2ce1ba847f", 0x88}, {&(0x7f0000000700)="084081fc27a8f00d8fcc186268f743faeb5a356f3f5e360e3d4ff93ff83f010cf3750989", 0x24}, {&(0x7f0000000740)="c6bad3165230b35d1b98db1bfb8d4bc66bd66d54d31ccaaa3dab8f7f43fdc1dee83307f3a93e19ddcbd7f90329d2198dae58f9d2e83809e151955e77190d24fb65b326e3c7c3e770ee025bf3182aa456828140d4cd60f744eb", 0x59}, {&(0x7f00000007c0)="1cf2e93f3308b70483cb34e32dc28f4bf338d55e94269dbcc157210daa986d77686be0a5c9e0cc9818ad8a6becf0377f3fb4d46f19e2ffb5d69fd2507afaca44db13952a8a54056a1179d4826ca1752bfbea3013a8b095abc78fa719e9e05058fde1d7b3111b78f1b05d8ee4f6f3a5ede954aa5790a2ef6c7f5fd96b62bbd01075a2a1eaf6bc4774f2269f736d92c0eafb37f71e26f1b4a12359a0f72414df2a67", 0xa1}, {&(0x7f0000000880)="20bd361981b5d72dbe67c07008e0fffce53c6134172b876cf20682d0ce419ac8a0304fc94ddb61e1679b4ced82fa982b339eb83775d67a71c7abaf2007ceb95ba662b09087958c31f9601ce17fea6c797cb63eab1298f81db0b0c4910be9e0d3fc72", 0x62}, {&(0x7f0000000900)="f1d6e1cc85ea2ecf6dfe", 0xa}, {&(0x7f0000000940)="d3412c7f230be89368045d938b3f13766770e5e5ca2758cc515586e2838a312c22abcb827d2d94d314cc42a62830c8352a642bfb7a78ebca4e9442f81c315ce81d063562262ee69ffb52a862c1f2a9a270ed9289ab1f2986f88497fe75d6b54fab43a1a1a5ac1c67961ee0db039b6fa6c88d8b76bc88b7a2d26dcba87c90396a5f3fc662f335e6a17386c9bedb5226ac401bac518cf3579f8edba7ad0be63f6877cf6a544afea07722510386d86746e6eff929b3003709a60937c1d03e88a2e8f2f36179f62e96e661e0c055", 0xcc}], 0x9, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x40, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000b00)={0x109, 0x2, 0x0, 0x89c}, &(0x7f0000000b40)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000c80)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x1f}, &(0x7f0000000d40)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000d80)={0x0, 0x4b, "0340363091f10e67e1b75b198c1039ba523687538655601bb76fdfc0aa8c404c5b5a081dcd3810838f2564f5b44430736d09690e14fcf4bac5823954f0b158181c9b71896e2bffabedbdf3"}, &(0x7f0000000e00)=0x53) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000b80)={r3, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xee37}}, 0xd4e, 0x4}, &(0x7f0000000c40)=0xf99301847f55dbaf) ioctl(r2, 0xc54, &(0x7f00000003c0)="def64094e84c5c6266d2445124f19d0ab0417524cd212a9c95d6ca2812b77b2c80165a7319d3a1367ed2d9871713bea0b9644fc57c908c5cd5e8fc2e454e0a7218c0142d45fa62785c00b77a4a5fc386ae81836729b984f9d05c3f4ba1cd6a4c77712d536590aa910ebfba2fb57ed694e02fba671905059a892c62c5196dcaa33ef640b5b7e520fcd4f9572890cff2bd9e072ecf8778f2fe5d0c9a0885cc6387bdab19b8a49a109f6204ff310f7b3d37b41697b7c9322ddef94f1c46a813bbcd716c214d812d03fa5b3a22ac2340172e6a4a64a0053d267a1b") setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r4, 0x8}, 0x8) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001900)="16", 0x1}, {&(0x7f0000001a80)="2db66aca8f49", 0x6}], 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x208, 0x4800}, {0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000002240)="1813ab3706db4aa728e46122cbbbe5aad9e780590c86994db608b266b4e4a6e54f8142abac70110d0f51a1871f1de4546e0255c69aa7af4448da4a848377136f0c35182b7a6e39c8e00da96a99a83bc4349f6a82538f011fb4be2146f69b681344c792a506555925c327ddc8c30be2e3e281d95ba1697f3dc90cb4f3325bb7948d1a83fbc5e9e913c51fe1c8f61646a2387cb7f933431342a954844c2f70ec310d4daf16347ff25ff0696643ebd3459ace880083fb2a0d813c9847fae822a8886077e6833cd3a862a807d01fce702c10d4", 0xd1}], 0x1, &(0x7f0000002380)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x80}], 0x30}, {0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002400)="799fa59c900984dede6a13a25323de725212c6aa1a4832181cc52856d4ac86534236f57c8cbcafbe70113c044e52b7eb8c92d0c910392f469c5293a6d9e7b844eb04e7369c70de01047b6f1a8da34fd207a16c90cd32", 0x56}, {&(0x7f00000024c0)="16963eed32ffa484223dff16344bb2ffcf79db91412eaec57692c59b44878d1168190c581fe6940acbc8ccaccd1274d61f8ea450b402f73dc940c0ac810da2227bc0177398ea2b5892bfb4ea5c4409809e96c04ca7a29d94787486af14f7fe9998744d1c0d1121bb57a134a7a77d", 0x6e}, {&(0x7f0000002580)="ec22fb0df809870e889e2c0a8db5b9811401a074b43acbed8cb302d59b615aac956ab9f3e61642934fd0df0c815dd154198b301e4b5c96568407fb0965708fb1fcf54bf939b1014238ccd735bb96ff44d5e70706f8e9e47f6998b8bc4b812ae6f1037a97b546f009069ff4636a511eb1c6810f8f284645d5970930763a3796d24203c1e1ab629152b59b6be38a818653bd7b8e6f74aa51f4344b0f67d5d2d21cb4cd4a9396f4486c25d70e758f0c10897c89198e38120f790490adba777c0d7f5b53d8ef1f854bcdca5f756aa35398bde4d35c3b2a9031adebe47712390ccc8b807aa2cd81fe3ffef7b150bbc9eb31f5", 0xf0}, {&(0x7f00000026c0)="457125dff6a9388e4f2aaee96437de9e1562a1dd1d2f49bc0f3e0701e78e9670d0a18dc7afd028753835f5fb0ef09b1c964a7d551eca31da6953153bb279e7dca12b42802960c890d3728a9a0e2ce412a875dea86d23fe5c76cb0632a2026bec6614bcf614f2ad5d7188891bfaa13d9a29eb3e88452658090858b7b321e7277c861746079b2e96e36a", 0x89}, {&(0x7f00000027c0)="315f72819669c2858dd96767557ee174eaa19882a437913c12692ffcd1065cdfafb36fad0118c3c438dc466712bbd07c4674d2c392f5d848da544a01a929c2cb9cd8af72ed820b3b6065ffc92fabac30cc186b6f95e64480c09022b951b51a7414a1fdbbeb44d3a0f06f374d135673c609b0a97caa22e899b62fbfcb712bdc5396c1f549e359f662ec3a80b43c00b6bffba894182428f51743986201a37a1b07e48553a55fac9021a5e828be9788a7e7295e153d1dd03d9ff5d681a842390c6f4b9ca788932d69844eda30d238", 0xcd}], 0x5, &(0x7f0000002a00)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xdb, "15dd401fa7f98849dfc053a21fca317b99e2cae4008997197e75f6168ce0aba5c18de233fe7de06c7cf0b1efe1d8710508a75bcc65ebd3caab7fc8a6a8bde83a3c01aa43aae33cd31119775e748e05eaa992f85002c70a79e5767f30ed362a46eb863b33f61c61c232afd88fc0fddf1c1f59242eb9edd3ea722b9f73731376c361d759017a0a0bb0905b5a33014a4d64045b106f3340d4c6a303b2eb20e706f6d4add0315fe7f745e561bdf4aefacdb822fa14722227305ad148856b0ae22f380f5bbd3b18d3fa9ef987bb71266b99ec4e5a1a4293424e41ee36ad"}, @op={0x18, 0x117, 0x3, 0x1}], 0x120, 0x20000000}, {0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000002b40)="dbb669cfb875a9d2c7e4d88cd1844d0df05a7ab08cb2069e533d1ae3c9d9430493344d9773aae12c8761b04616d18494b5d2141c8701763c9b01497b47fc726c8f5e146f8ffaf7c2b5bcb3e3026cc05e1ee6d7cb3a51a5aec52715ad29f1697459c1eaaeef2c4ee543a2d3db49220ba45a1e551927de9483889b9c9fc7354b614bcc43a7727f07960dd0f97fc22f0386078fc69b04461652a303a93d9dca4fc7aa38b8abbab3f8dcf6453045975ae9c145f5f91d8039654a846d28a4a72d0728cb8b4a790d7dc1808cdf6ea4f8459b95232cce6018e4b0c11c06db7a8bbf78792ecbdf97eeeba59d22d5cfccc074ea18e55aed91", 0xf4}], 0x1, 0x0, 0x0, 0x40000}], 0x4, 0x4000000) 2018/03/25 19:21:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x231, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x30) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000100)) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/03/25 19:21:42 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x301) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200)=0x3, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000003248855c00aa00004e200008907800000000127403dfd7b097e677b7e2179f11000000000000"], &(0x7f0000000040)) getpeername(r2, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000140)=0x80) 2018/03/25 19:21:42 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000013000), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x438f, 0x6, 0xce, 0x1, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012fe0)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) 2018/03/25 19:21:42 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000054000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0xfffffffffffffffe) mremap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000002000/0x1000)=nil) 2018/03/25 19:21:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x202) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x43, "ed96019cdf24d0bced7c78ad1e4c796a652ee45b65d8dab89b8eea72785b7348a3dc7dc09cea7356edfa291c0a57520f0ffdc32a6470b7603cd67e11388db9674280ee"}, &(0x7f0000000180)=0x4b) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x1, 0xfffffffffffffffb, 0x80, r4}, 0x10) 2018/03/25 19:21:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00004a9000)=ANY=[@ANYBLOB="2400000023002d0800000009000000000c0000001000050000"], 0x24}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) 2018/03/25 19:21:42 executing program 5: syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000140)={{0x0, 0x0, 0x6}}) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clock_adjtime(0x4, &(0x7f0000001200)={0x595, 0xfdb, 0xff, 0x40, 0x0, 0xfffffffffffffffd, 0x800, 0x3, 0x800, 0x3, 0x7, 0xfffffffffffffffd, 0x7ff, 0x0, 0x486b, 0xe9, 0x2, 0x3f, 0x8001, 0x100000000, 0x0, 0x81, 0x9, 0x0, 0x3be, 0x1}) sendto$inet(r0, &(0x7f00000016c0)="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", 0x481, 0x1, &(0x7f0000000040)={0x2, 0x4e22}, 0xbf) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) ptrace$getregset(0x4204, 0x0, 0x6, &(0x7f00000011c0)={&(0x7f00000001c0)=""/4096, 0x1000}) 2018/03/25 19:21:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:42 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x100000000, 0x7}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/25 19:21:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/25 19:21:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x241, 0x0) readv(r2, &(0x7f00000000c0), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000140)={0x0, 0x5, 0x0, &(0x7f0000000100)}) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[], 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000180)={0x8}) 2018/03/25 19:21:42 executing program 5: r0 = socket$inet(0x2, 0x80080806, 0x7fffffffffe) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[0x8, 0x8001, 0x6, 0x9, 0x7, 0x0]}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/25 19:21:42 executing program 3: socket$key(0xf, 0x3, 0x2) [ 212.580297] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/25 19:21:42 executing program 0: r0 = socket(0x11, 0x806, 0xee) write(r0, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020000000010000002e1080c08000b002ca72c44", 0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}}, 0x84) 2018/03/25 19:21:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:42 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0x100000000, 0x80000000, 0x99, 0x46, 0x3, 0x4254, 0xe92, 0x0, 0x401, 0x3, 0x81, 0x1f}) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) [ 212.626985] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/25 19:21:42 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) 2018/03/25 19:21:42 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) getgid() getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getegid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r0 = getegid() setgid(r0) r1 = msgget$private(0x0, 0x6) msgctl$IPC_RMID(r1, 0x0) 2018/03/25 19:21:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x4020c0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x108}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012bbd7000fbdbdf2503000000080001004e24000004000500080002000a000000080004000200000004000500"], 0x34}, 0x1, 0x0, 0x0, 0xc0}, 0x40801) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x452) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:42 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x8}, 0x26) r0 = socket(0x8, 0x8000f, 0x28000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000000580)=0xe8) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/192, 0xc0}, {&(0x7f0000000180)=""/241, 0xf1}], 0x2, &(0x7f00000002c0)=""/37, 0x25, 0xff}, 0x40000000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1000, 0xff47, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/25 19:21:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2}) read$eventfd(r2, &(0x7f00006e8ff8), 0x8) write$eventfd(r2, &(0x7f0000000040)=0x3, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) fchmod(r2, 0x10) [ 212.738780] binder: 19316:19324 ERROR: BC_REGISTER_LOOPER called without request [ 212.765555] binder_alloc: binder_alloc_mmap_handler: 19316 20000000-20002000 already mapped failed -16 2018/03/25 19:21:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = accept(r0, &(0x7f0000000180)=@alg, &(0x7f0000000200)=0x80) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000240)="540add6b75a840e1fda6adbe2778159b355d8b2263fb56eedecc86ab527d17ad8fd0f6fda981e8224595734541fa3408d6067d34779cce1130ef366165d674d257ca6a4d2334c7bfeb5079462957754f921b35e26b44d9635d7b95692865fd5ec223d9c29dabccb7ae6c9f89b236c560b878d324e62ed4828dbc55f54756ef3f40a862a9f8ae0cb1fcbe9485b942540079f320b11ae4ef1388e3403e11d6849c14bbcd558c116d417fb0662de2ea2f80dc33862b37add4e27435d3aa757d4ae97cc89ce7dce12770efd5b3053a311bd9d0baf89ff94614", 0xd7) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a06", 0xdd}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x4f9}], 0x1, &(0x7f0000000500), 0x0, 0x4000000}, 0x0) [ 212.788186] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/25 19:21:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000980)=0x9, 0xfffffe70) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000700)={0x0, 0xfff, 0x0, 0x80000000, 0x8}, &(0x7f0000000740)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000780)={r1, 0x3, 0x5}, 0x8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000880)={'nat\x00', 0x0, 0x3, 0x71, [], 0x3, &(0x7f00000007c0)=[{}, {}, {}], &(0x7f0000000800)=""/113}, &(0x7f0000000900)=0x78) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0x4) clock_gettime(0xfffffffffffffffe, &(0x7f0000000940)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/180, 0xb4}, {&(0x7f0000000140)=""/83, 0x53}, {&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000240)=""/12, 0xc}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/46, 0x2e}], 0x6, &(0x7f00000003c0)=""/65, 0x41, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)=""/242, 0xf2}], 0x1, &(0x7f0000000580)=""/31, 0x1f, 0x9}, 0x8}], 0x2, 0x2, &(0x7f0000000680)={r2, r3+30000000}) listen(r4, 0x2) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00000006c0), 0x2) 2018/03/25 19:21:43 executing program 2: mmap(&(0x7f0000d48000/0x4000)=nil, 0x4000, 0x2000000, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 212.813345] binder: 19316:19324 ioctl 40046207 0 returned -16 [ 212.837240] binder: release 19316:19324 transaction 25 out, still active [ 212.844181] binder: undelivered TRANSACTION_COMPLETE [ 212.857124] binder: send failed reply for transaction 25, target dead 2018/03/25 19:21:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20000) r3 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x10001, 0x20000) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x1ff, r0, &(0x7f00000000c0)="adf8518a7d861af882fe33b994c31466d7a1e79c3520dc584a30edb0f69ad891fddb991a840ac1dda1b952ed2b0c0b27aa1ec9ce12049fedb893e69ddcec5b6cdf50089c70c75169f390bdc68523705912dd676f48ebf1c0a4acef3b29bb44e886493fa3ddf9fd8ba750bf62cbc7f157dbfbe3c068073c6eb12d69042baa7f2a5c", 0x81, 0x1, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000440)="7f2a74a641b51b515120cf67f6799e1f5592d38318e6208bc149f563ffdb9b174d6e6b7e1260a0ff476cf396bf02a32ca6b4a3af61ac18009ff04ca99f685f24b206546fdf090567838dca683d38a520a7d8bf6fc6aeee407d2c128bbceadb7332f90f0cf82e969f0658653781d2c16ff15c1018757563a884f917b33e6f1bdb25582fc1b79ec7425011a3ab87719937e05efe8c971df6afda983d9e2f271f47e3592160b9bf729db24afa96bf3b2efa1efa4aa4657de156dc808e83edf936a1ba116af7b227792d7b88475095b8c48573", 0xd1, 0x1f, 0x0, 0x0, r3}]) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES16=r5, @ANYRES64, @ANYRES64=r5, @ANYPTR], @ANYRES64, @ANYRES32=r4]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/25 19:21:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCCONS(r3, 0x541d) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x9, 0x8}, 0xc) r5 = dup2(r0, r1) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/25 19:21:43 executing program 2: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000e84ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00009ee000)='autofs\x00', 0x0, &(0x7f00005b7f24)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c") r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x204580) sendmsg$unix(r0, &(0x7f00000014c0)={&(0x7f0000001580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000180)="7c46b74dc741c5", 0xffffffffffffff8f}, {&(0x7f00000001c0)="7f6da3e5abedbed6e53d3fa869fee5138ce018efd8cf92487f8d6aa7447554891df971518616f93def9fa123c7e6aa7eae25f6dff5d507d02370555e6ae1e84b998c6a1646def9337fbdbc1bafc065027fbf9bb860dad654f286845cf51b25437a7fec8356afc2a3523d8556d340a2fddf6399271036e02b4ed6b5c0cd028dc8a2728b4aa3d60fbb4ab7efdc45f4f242d9d3222626d3258787", 0xc4}, {&(0x7f0000001500)="ca1065a22acadcb0d034ca1c2c7f3ad283463b4bcc4545a11b0e141a67fb5d609c94b4aa1485d18d49fb6254f356d8dc10b2cd67cf543999ac681f4fa7c460d5af2065ce0e9cdc3576af6c62691abde795c7c00468bcf1e3c0", 0xffffffffffffffb9}, {&(0x7f00000002c0)="9749bcea46da573667be19abfeb7e421759f85556232e20bb015af85c5722db1b63e3fa6701e949c999d3eb1a12379caa41c2f121c3e907b5beca97c4bf87c5b822685945f62f49c76318969fbfc096a1f85ef52749aece8ea3b4046308a3383a893029d7862dc613950096f8321a6912117c385c8c1ebd0d407df352bc0da1b8f6b983cf3714dee86c18ecaeecc28830895a4566e587442b4ccc27ba20e12adcc7f497e03a2e23580eab378b052c95eaeea9bb91b9ede1925b6a9ca653574fec6e076251a9be3f8c0f0ed9e0c1f07c57b5dfb93cbd55bc6fa723c89eb9b518056e09576d5a0ebfe0616", 0xea}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="2e907fe3462759d71f6e3f3a26043e02dfa57db9ba407e94de784416676d4643fc923792cd7256129fae105da2eb64ab37d07421a985ebf7de432ec1c89f16680077aa", 0x43}], 0x6, 0x0, 0x0, 0xfffffffffffffffe}, 0x8000) getsockname(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) ioctl$KDSKBLED(r0, 0x4b65, 0x6) 2018/03/25 19:21:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a2c5d4ee41b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a0180003723f9a3ae000000000000"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000100)=0x80000001) 2018/03/25 19:21:43 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000240)) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x4100) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000000080)=""/46) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000002004e24ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000a146d0b400000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x301000, 0x0) 2018/03/25 19:21:43 executing program 0: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x100000000000000) openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x840000000008982, &(0x7f0000000000)) 2018/03/25 19:21:43 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000340)={[{0x7f, 0x4000400000000, 0x0, 0x6, 0x6, 0x3, 0x1, 0xff, 0x1ff, 0x5ec4, 0xf89b, 0x6}, {0x7f551690, 0x7, 0x2, 0x8000000000, 0x9, 0x9, 0x3f, 0x7, 0x401, 0x9, 0x4, 0x0, 0x5}, {0x0, 0x1, 0x939e, 0x7, 0x7, 0xf01f, 0x1, 0x6, 0xfffffffffffffc01, 0x10001, 0x1f, 0x9, 0x1}], 0x1ff}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}]}) fcntl$setlease(r1, 0x400, 0x1) r2 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffc) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="62866af89f6bead9d66d0644ca01b50ddf5006dcb49dcd0c7da8940554deb481769e2004d3b916af57afe15556f31e8d9016d952627f864cfcd9ff17d6f02000cde28a6e52c1a43d0384036eecee0c0647c5fc2f840232aae12d0eb77320c0f91782207b4acaad68b29962e37c612f9597b4cbd591bcd0d21ead0a80fc9424c97363b6404183f92392d4af93109c7a158baeb6dd12646c1a21dfb9e8810157bd129bce83ef134b6e41970535c7f7aa5b26b7399cdb8a9a85fc2d23ca9a2226b53a10836fac7e7a26666cf75cc7c8281179a71409d0d81f2d9d362b4017dc2b", 0xdf, r2) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0xffffffffffffff81, 0x8, 0x2, 0x7, 0x6, 0x5, 0x4, 0x8001, 0x2, 0x8, 0x0, 0x2, 0x7b5}, {0x7ff, 0x3, 0x3, 0xffaa, 0x3, 0x1, 0xfffffffffffff801, 0x81, 0x100, 0x6, 0x3, 0x3ff, 0x2e}, {0x2, 0x6, 0x100, 0x7, 0x68, 0xffffffffffff8001, 0x7fffffff, 0x4, 0xdce1, 0x1, 0x8000000000000000, 0x6, 0xc6c4}], 0x498d}) 2018/03/25 19:21:43 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x121000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={0x0, 0x7, 0x5, 0x8, &(0x7f0000ffa000/0x3000)=nil, 0x1}) clock_nanosleep(0x45484ade46a1b830, 0x0, &(0x7f0000927ff0)={0x77359400}, &(0x7f000058dff0)) 2018/03/25 19:21:43 executing program 2: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='omfs\x00', 0x80, &(0x7f0000000100)="055c4897ddb3daf30af3c590f8f46ecd58134a57eb6490908c1e1fc88f703a3d2c3afa12a2010baa9c4ab2accf") r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x20f}, 0x1c) 2018/03/25 19:21:43 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x1, 0x0, 0x85, 0x1a}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000b008f917bd03fc76500000000000000000000090000000000000000000001de171c5f2071677e00fb82e3a7280997ce84bc3c167f19c111c6cb7a1db2060b0d50ac7ac2c179d373eacd236f30ee77e6ae58352644e72b09ca6e2c50bd9b3a47ee069dce86919d19c40e5476cb9c65086c04d28b2b93"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000280)) r2 = add_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="e3574737da9f822ddce3e5f547d7cd2880e07d3af0f28d7e3df5441a13ed3bbe532ca11af537f772585fc2515842009211bb296c0578116ca2ef1d2bf16fba4b0c3da752b694bcffd1bdf9a3a3e719af44385ae10466f16d11e5aaad221dbd7d217a239167eed5fe3f23ac4d217de90cf3ae6c078626a0a283329cf5f18f8060a55f695914e757839255d5031f21df8a98838e2b1bce79c9f57c0ea0a69d442ddcd5d9889d0ba3f09d00268467412185f81c0b5be108d1c6770f61badae712cd9eceeb49c614e4dee6b3c3a9ae94989ab88c62c1dccb3a2f4b2b1bf170284de7b0a466aacf68f4d8e7d8a5a5091c5325dd2543", 0xf3, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780), 0x0, 0xfffffffffffffffa) r4 = add_key(&(0x7f00000007c0)='rxrpc_s\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000840)="97725c31d9d2dd6494b3b8bcec1f4a82726537dda13b85a043ecd9e35e52c54d39739c33995941e4adc1ad20406ab932d39b0d809ad1171ff33519a19de53604006ee0", 0x43, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f00000008c0)={r2, r3, r4}, &(0x7f0000000900)=""/150, 0x96, &(0x7f0000000b00)={&(0x7f00000009c0)={'sha256\x00'}, &(0x7f0000000a00)="2d13bc5afda3607aecea83452c9c2d3bf2890dc0c18d9f207018446fece752df3a408160736a9815e564a485e07777d8138c51686dcb3fa575f42701584d73dc2a28af8dcdd82b960d51c639aff5704aec2cea9e0fa69220a252f36f08c2f13674b474c6f77fcd0bb5a8ca5c0327142025e21867450c484317daf529b2f3afc4cba47133513632c541f9a11fa5ab264a51f7728ba66c94e1bb89361436a4f1bd64e503c1a1372146549b27b84cfbccc1b0ed47c186d7164fda476762a91a395793550e9778c8d87a331b4556d6b12e9ff93e029ce60e40572c6e8027c7c7e52a4887a362dd37358d9fcfbf4b1515ce", 0xef}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000400)=[@text32={0x20, &(0x7f0000000380)="650f01190f2210660f38810c8d0000000066ba4300eca767660f0f1fb066baf80cb875421f89ef66bafc0cb002eedb843d00080000b9800000c00f3235001000000f300f20c035000000200f22c0", 0x4e}], 0x1, 0x8, &(0x7f0000000440)=[@cstype0={0x4, 0xa}], 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000500)=""/187) r5 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x5, 0x0) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/03/25 19:21:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = getpgrp(0xffffffffffffffff) r2 = geteuid() sendmsg$nl_generic(r0, &(0x7f00000030c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000003100)={0xfffffffffffffcfa, 0x23, 0xaff, 0x0, 0x0, {0x3}, [@typed={0x0, 0x49, @str="70707030be657468316d696d655f7479706576626f786e6574302a2b00"}, @nested={0x0, 0x62, [@generic="1d1236c62413b8ce1b75f18aef311d33d7551d634c46b9acab1f25491c59e869e481e462419b6411f95f097d21887cf8215a6400fdcc4f7108561ee3a10494d55b4ac810f49ec2397b0f46d6", @typed={0x0, 0x84, @pid=r1}, @generic="17d985bcda4a68beb6f6f350f2c0c68dbdc409704f60ceb8829ab458b5a935bfdaeb28f7e106f40e876d9326ee50988c6f917015688fcc1961b4ef81e35dcbf7d7614128423c0cbcc4394f7688e20e02cdbf68549e1f198c8afe8f82843c5220517cb5d0e9525cc7de1fbfdc633003ae81cc707845d85686980c36281727d13c1bd57bfb8d9da7c7ecdc41a0aa01f52378bf5e791ed0030eb39178bee15112d45f3e", @generic="9d18e1424fc43b8783ed829efc3d24b7a08809f23386bc47c64462794ceb3b0a4265a61811a97ae2f586270149fc4b26544f7360db800b15a11abedca5cd24e2ec904157e5b57c2184768c4985c71600203d8ab398dddebe6e2c8b0e2dfbda03e97d258fd233516937de41252b93833d60d3ce2a7d62ee0989a5d3ad19b506bcfaa0ec120f7d76914261d0df72e92623133b26c5d48adf817e1ec72908f9f42511eaa59146bcf711692488fbde10f2d72794d2f759e5dc1a901b87958cf33e3faf7339cf3c00ca508d13dd9aaf4d3cfc0b7e0969fdd33f723b1e39f991fb54ee9ba391d6fa57aac765dd271adc8895a339f44cb914a479bdce478ffd941749de75b17949775f3636a95b9cf0e9f4a12d3ed8f8f235a1b2fc42ba30b9e32e1cd85409be5b6287e7f9ce2fc54fde746b101a77ca0139b94eb7ce184d69f6655c2fb2fe5000d75d7106583ca0ac42c6a43eb70fca9256338ec93f97ad526d9880e51b952e14a3cafb1195c44aee5b73b587af08a36fac2b1cba4eb9c3a467c7f89436c0dd4b4c06dee62ae309d3aae60577c550becfb313114bed8c29e0d410ab5f9e2381fcf68f0ea3da307e72b0ee332091a52c03ab082a69720c3c61819aeb3d40e64ac9eaa9d79ce11dd84c9ffc429e0e68f5d48494b574854deec8c3a72e43f01a0576fd23c18f0bc78dcb69a764e3bbb40545c67c3a08935db4895c04cbd1aff5b985098b2d5bccd0154e66e9b669f8013c77d9f9e37388caac19a6b9ddf48a06b618b11105e3fff03bfc2a5b73f52fdba1ca918a9f0ecb0a4b9acad90108b8e163a643da6350acf2900cc870842c32c0b1e178963fc3192c9bdf733efb41569951195791bb12b6c136aa909250206d2488629b5f11c156f73d97da967ef7ec5621b518260d124176ba0ca0b2ed4de4aa20b8cc571c7f01e9c0afa0cfc8f20806a8a4852f3496c27ad5aea8eb10cc9d28d719dad54d7cd0653fab6e8bf21d9eb635ff36fc726147b33168f404d84b100e10c82bd8b36041b4cbf202a6b93c3ffa7a0452fa26f7d5552d60b1e9ca427e16dfda01dda540aed3f095c45ecd75ce60464b02bd8da42d1b5893994fdcf36582ec136be5a6bd765365a142a42865dc31d17878a349718666645c67e3b5e9729470b4ebf183400138e9cdf87e4a0e98c0b19c223c5204ecf22528235f7c3afd059b784bbc9831973cef2523114ef9deab0a2841afcce91fb61d84d3146b391a4f8b86bb098dfdcde67a19d9ad6ba42a2c7feaea8259dff11b471c0b45a7986eb7585a6e66dedc2a8edfb171fce29f4b35abf8163d5e74bca1950275450d8001d299fed814f8732e70cc434729d02b61cb3d7ae3d6e7e3411a549a1f2312a1264125e12a53b7c01a0a579930ec990f0cee5a5ccf0abfdd444b8776d8071d7e8dfdc92e1764461384ff3601705d4968650013d66a0f817f702c46a184f77e5e1bfb63f2542c26ffb0697cda2e858c1cd9b04bd7bd438287db4fa0059e844336ced206560c2e18cebe742e28039626a603780a6ed7ad818f088f0353755d6206c39d0678185c44e561a17c812cee312c2fb68ba40379176402ad8a550fd97a46fb1a23e322242355b3cbcfc43eb109f640d0673d98c0ec8dee08e3a5754ca29b7fcbf61175899024e93db611f50c4e5f7ad25e9b35d1b68bcebb9ba721f6291460fc17248e550177a1578108407087641953ecf0909326af35641a5dd5974a3e50ea2ed8daf4983ddb7fb12e309e1bfff747f63e083865f836d516f84b1e3a7eba2da626b4eb8ac1c705fa2845a1f9258535a14f5e4cfb098d5aaedfec8029e6913c1aeeacb88c51e5afd8b42d76141c1551fa9aeec68d6eb2e2d271de07d19d2aea7977af70a4c43ba741a2ab57c1823148d659503325ee24ebd5e012cdd8a5bce3530b4b7ded3062f925c8b142d330660ae90835a5017100ba3416d109e197af1ccaf78aa9368db8684fccfa373f5778cd939c876b96aabb182737a8f49b7c8ab184532f1c00eec5d8d6dc23bf5b3b5c3167184ec88e7d170f65d97172474c65154aa957cd034ec7bee1beb96ff008c06a2558d35b3e202ebfdc551dacaaa1b3a5daa7fa1d91f395b07df30b413b746ad0d5185a34d48959229bbd74d7368ab64fa265a4e6149087168688f52dbd85b36525bc64136046625d07706d5321faf81f34796357c029795a9df508bdac8bb2ceb7fdc4939cce6b3949f8d83f173a5e3b3224eea687a8780a7b035e7816dd8b854748826f4de90fc21d1aa9c9d64e7ffb77eebd9747aaed5bed453d5b363da5d0babd1bccfc5e5da89ba9bf2fa1ef2bcafc3d345ca4b2db7d94629b5d26ba47faf3873a0c3012dd586ded513d6e0d297f23a0ca9f3a541fea402bcdcf9a9ff4951f5c00b0ab097ec92b4c3985c51fd862a9807592adf01e939192c7a29f7603f0ba4d236e3105fb5214f09834b6eb22e44e477df7b0f1ecfe841b0627a3ea721ae37267e7aa7ffc7855f240aedcbb4060e24ba2eb58bec70f3491cac337b15d14ead7365b72e24c22bda77f1f421e82ca89b412658b019ee46648e0f4b83b4ee40fc40c8a06f58d94b8738d53fbfd76e0a691f25cd1774d1d687a96f43e0e8154793b5d539fbe7d8f03c72198f6d10a32abfc330d3015ee0aea63bba3ef5b84214ad53bb9a0d4049b3adac66742c77abfbe6676a71ee20e365dc81fd44bb6402565eb04c2ca5794aeee73696cfb51a5c072a3f7ded06cb91ffa194513c0a05600d874d3ef8d5f40f4ca52f8a574578247a16bd9eee00e03a391dc8e0cb52c29c26bdf257604aeaa52a9629ca93a4e93cde744f75afcea6d4b1f0e28d88b2fb9b680d5b313a16c0a14352c0fa2a32d9bf76e128e68d67057d35479b29ce938eca8793013306870cd2de9a50411109dc7a7be42a53aaa39a02de177176f270388a7235d105086b9c07a3984f48b966be0288b0ae29d7d9ba50b87c3b5c9c765ce4bf900c5c7e62a9ae9dadc52cd7ef55e23b91d2171e426d40418f9f5df1daa3630ee0f0f93539373f57a58b6dd9ee77ab99aad2cfbe2192fa291439773f2f49531bd83f912758a1c582e3608370faaf1734a53918c6b436210b14dec804986d6ec09f51345c7e02ed739a4e21b61409bcdef950c1a9a7abb2d3908ae2ee31a273d05bc38d64d3db69e4c510b30fbe1f726009f3bca28e02b3fb545c0c264814986542250286cda42db38704c97e5b5aedd564a74ee68c0564a3f02fba94197c2bb546ec23972543a821f8efe78bcc29b9528efc3c02086045ec0b148a388138e81f5e1b1d740a68bb41e7aabce5a4ae7d6efa054c04273b7449640ab97760886c39af3f28d1d7a14fafec872918408c6b0969beb1e85ae3ace7ba4a08a7fdb0949fbf0799453304992ab971837fda075c0e500759a95f277d93e5b4d6e18eccb8a7da73832f070aee8161e96937068d53cc2b0e0ca89c3a784d2c52a464691fe6aaea7a6314be9d265d8d2e5e25154b881e83c02435ab5ea193af547d177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@typed={0x0, 0x79, @str='mime_typeeth0wlan1\x00'}, @generic="e626d6dc5abbaa8eaebbab5cac435579f11e44bb1990e436da9e1d541d4e02820fc50eb4e52ee6be8a2dfbaa4579e74feb4e0bdb86fabd1a3a008302b4d27644d2c1987716bb3f5e6b5cec2d6f814dfef4f698dfb0cacdc77b155de223c15a956d", @generic="456b93c84be6e1799f787d92a26eadb1afc6ad027a036484dc34b98c191d88a3b5c13546d7430e041d1397c1a2f6702ca4ee33bd5a4d0dc37900ecbac46ccceb599d1e0a3c60300b8bc27dfee04e50b0c17b6c26ea14394f606f9d3dd62a88e67323951b3f", @generic="f41d241f1fe3284ae9e6b48b4b55bfa2898d59f64fe0e1b067c100b8f4d30f256ad45d3dd5233c209744042e7c3d55da32848106ba1f25708fb439ad256e17570fb49ee96f92e45833a399b192df7e26c395fcd4a116261c5b3e1c1d2f38b7e432552b0d9083aa6a15c7a502783a14954a47d396e063a873", @typed={0x0, 0x42, @fd=r0}]}, @nested={0x0, 0x79, [@typed={0x0, 0x95, @ipv6}]}, @typed={0x0, 0x93, @fd=r0}, @nested={0x0, 0x2a, [@typed={0x0, 0x25, @str='\']\'userGPL\\\x00'}]}, @nested={0x0, 0x14, [@typed={0x0, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x0, 0x60, @ipv4}, @generic="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", @typed={0x0, 0x3, @uid=r2}, @generic="bbe8765650cfc2f93e6340f15102e8594319e08c5a8ba81ab48e7dbaea5f4620b13dadbcf523be0efb40dfabc35e4e13512ebed5d0b6e447029cef62a2f2ca7f42bdae99829e36f166eb93a62bac209113768a808a7ce803bcdfa2b7a629daf12b4e289623b1af7c6a6a65f7a6efba2eadacfa31660b7fefa2238fadbdb0a71369aec0f72283cf70fa9d0f662490ac9bd8a46550d54f7b92933205c3127e6484b06e23bbdd30d06fbb5ee4b82a1ed3fb1765adfc7672a61ffab1c495485730de48854143505cf9a352426dbdbdf43777273aacfe183373b85fdd3d562a9a7ddb939b8ac086202b1ec379a8", @generic="4d7381ebd1fddbdfd910b8ed9fe086cc2a1107a071c558677476f21764f2f30f93c8933733e46817670d0ce713998747b77bad9b87c24599d1a304be59cb79f25e388612a2511dbc32043606edcaa7eb7c06e20facf896e2870948cef7c44e48a8847a5ab8a329f75b9277381725ffd0b78b4c31b9be18f0938d11e3e5a9ca2340660c08c424919cb01bba0007a8ea7b24cbbe4ac4cce358e30e4d811b1761764d634ac81bc9e3cc1625243e20484eb24a941e83329af52bca7b0315b5d2bd767af85ba9c6"]}, @generic="496454b6833f7185a674b5770ad0e8b4a2003206b2b070ead99b8c95c3ac34b527dde41cacfa908fc4671caea96b406b404e977f3cfd74ae0ba8d2877c1ecd622ee55c6b42cded017509ffb81f7bc669d7ddb6d00573431e691cda344599f33821dd61361981abba262a19706be713becb62222b74c517182532f4a39e7dd2493b64cbaace947e8893d75973e94acf3ca7bcdf0e1006ebf2a3b74a31002fd402aa6dddff09465c004732145f02f91e4f1c4d", @typed={0x0, 0x10, @str='\x00'}, @generic="10f9554d53f7682e74cffa00941283ceec8d36f4902445a16b0fa9159065b4f9ccbc6f5f18a00da7c1fccef13584a9c48e3c9d9aa76ae9a4b399940ab57728246659f25d0ba5d301cc4f574b2e9d0dabf6302bd8e024e1eb1594ad7ad24de5e6566bf39db300c0eb4810b9b5675b6f13b19663fc8734a3a77018c987e18e7848911cdc3ce96cf7a1cc38bacccf11b19c4e9ac79ba0d5191fd9f9fe800951b1afe062d7962def03ac1b641006755b17c2664ac904460ae2"]}, 0x40}, 0x1}, 0x0) 2018/03/25 19:21:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x3, 0x0, [{}, {}, {}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400003, 0x20000000002004) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000040)="c99eb76a671c", 0x6) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x10}, 0xfffffffffffffdd7, &(0x7f000002fff8)={&(0x7f0000000300)=ANY=[@ANYRES32=r0], 0x1}, 0x1}, 0x4) 2018/03/25 19:21:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x208200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000100)="6fa5f7a4e61a307bc0823ee795e8a6f4ee72508346e85dd010d4c2404de6871080ad94f64c172387e23455a91da861", &(0x7f0000000140)="8570e19a24d134013726bb42db563b68789877f168a5e39b4008a4090c71406573d95059b420d3c641c55b8c941d03f984959c41dec9535c6e29cbfc04878ec05495912b1251840e2e5ada969aaf6a17b3033f287ba1b6d26e46fb2c16d2f3", 0x1}, 0x20) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000200)=0x100000001, 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 19:21:44 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280)) clock_adjtime(0x0, &(0x7f0000000080)={0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1ff}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000340)={0x80000001, 0x1c, [0x1, 0x2, 0x5, 0x3ff, 0x3, 0x1, 0x1]}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x4, 0x0) 2018/03/25 19:21:44 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4, 0x0) read(r0, &(0x7f0000003a80), 0x0) 2018/03/25 19:21:44 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}]}, &(0x7f0000000200)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000040)) 2018/03/25 19:21:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x280401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) r1 = accept(r0, 0x0, &(0x7f0000000040)) recvfrom$ipx(r1, &(0x7f0000000080)=""/206, 0xce, 0x2000, &(0x7f0000000180)={0x4, 0x800, 0x8000, "591621095ba3", 0xffffffffffffffff}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) recvfrom$ipx(r1, &(0x7f00000001c0)=""/5, 0x5, 0x40010002, &(0x7f0000000200)={0x4, 0x3, 0x0, "5c68875cfb03", 0x1}, 0x10) 2018/03/25 19:21:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x160) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x101, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000001c0)=0x5000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c000000120a000229bd7000fcdbdf250f000004080000000000000708005700", @ANYRES32=r3, @ANYBLOB="00000000228dfd15d112b68f79127fdda16e9fe61a9c024c084b8ee34191271f54cfe7a763da632fe1fce6485ad9b93b12f934b12d056d42fa1af2ea4a4941a2e5ab2af67b6b44fab73c63ddb0531ad62c5084313506b5c6d7fa82731b", @ANYRES32=r4], 0xfffffffffffffdf9}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4000) 2018/03/25 19:21:44 executing program 0: r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x12) r1 = getpid() openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000100)=0xfffffffffffffd54) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x2a8, 0x4, 0xb, 0x0, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic="b48400b3758faccefeb5f93dd336b48afc041a983335d5e20061410b0728371bf0960f1d95c06168", @generic="91ebc0e34826f365cc48f567b088bf9e41", @nested={0x258, 0x3e, [@generic="d022a123172dbbe8a25c8b00779364d4f272383710fb84e10e79604582edb662dd64cce1fa4acd6f5404b8de76cb6190a95a2240bbeae7334595b559e4d477fcc0855d8df8bddb201d49f342d33b3edbf6e42a29bfd67265c820f14093f8b51eec924e164c16f2227775873afca4fb9e0fa7a4f8c36cec9b586a75edfc113abd8e97a0d99c94129ed0a7b99301d690f559fa4244a0a8a12186adf57979bc560a6d6ed3aa94ca023ec872fe2abfbcc0f8ee1daa623df4cb167408790411712f93a9a15c86f3e194007abc0a92982c3d68260219fb4f13846554833a06b67e4175", @generic="e168d2ce0e6263773971fbcdf5ef075c795ca7008f474d7022240b5b07060a20e99b3933b30a314c380b8b79ffe211a3883a8135448784171cfac7d521495a9ae10d82c93b0481635daca271965a40d47737255f21c7ac506502c65cf71a2efad2f17e73b061b265417c093be5df4d", @generic="32700a986066890346b3c42aaaaff91173a9f93c00e31c6956b4a9d2891eacfc6a8abc99d48ade31f438705cabddae687fd96ec45fe6dc99b82b4b25f38e066748d4316963ec27fab23666cebd8069c29527d5e5dca2dd8905894607904ce1d9c60b02108da8aba68fc0b2f31c841328c42c10a9499d453286bbb0598d143ea6e2ee70159c8b8fec5ac0f6b1ca831df14a50df635b7151f02c0af4bfa08e033fb5dcdd27896192c348a495042a8c044aa75b581a039d5a7ba165221c269a5863625d5c688f31ffae9b3748fd980be05b7136bf408c9eb04f2f9cb822aa9ba5e836b9e42c9a9081f26c04d92314516663f809a748bb121cad", @generic="80dacd3b208878ff7afe002152"]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x40}, 0x90) r3 = syz_open_procfs(r1, &(0x7f0000000380)='net/ip6_mr_cache\x00') syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x64, &(0x7f00000000c0), 0xfffffffffffffa3) r4 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x64, 0x10000) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000200)) preadv(0xffffffffffffffff, &(0x7f0000331000), 0x0, 0x0) 2018/03/25 19:21:44 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000b8f78)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a0000000000000000000000000000000000000000a4f66621cb88873d000000030009000000000002000000ac14000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x88}, 0x1}, 0x0) 2018/03/25 19:21:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="67615ee0cb74d974e87b2040ad31c562f459b68b516045ab52141bf8236bb8e881c00c"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:44 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000000)=0xe, 0x4) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9, 0x8000, 0x2a, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, 0x0, 0x3f, 0x1ff, 0x0, 0x0, 0x10000, 0x3, 0x153, 0x5, 0x100000001, 0x7ff, 0x2, 0x6, 0x6, 0x9, 0xfffffffffffffffb, 0x3, 0x7, 0x1, 0x0, 0xa1, 0x2, 0x119, 0x80, 0x8000, 0x8, 0x100, 0x0, 0xc8, 0x1, @perf_config_ext={0x1, 0x4d}, 0x2100, 0x1f, 0x9, 0x7, 0x1}, r3, 0xd, r1, 0x1) 2018/03/25 19:21:44 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000240)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) 2018/03/25 19:21:44 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r2 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9d, "46650920b8920d9f6b19f7cadadec151b301aa9385e2cb7feb99994fb31f037ab8cab110b5ebd0838087c44369f17b5ca5bf63388e2c4af9e63f3f35faeff6d61c36d53f2475d955a799f8cbe8837798c7a44fa12dcf599814487f155f847a1f3799566d434948fa67b0d2b981be18cf308c667c4f1af1f30f24c6926bd68c59d5ea0d46367863924a23ce42f3a54f25b4204f834093b3af8ccaf815be"}, &(0x7f00000000c0)=0xa5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x8, 0x6, 0x53, 0x9, 0xee, 0xfd, 0xfff, 0x9, 0x0, 0x100, 0x5340, 0x8, 0x0, 0xce0, 0x10040000]}, &(0x7f0000000100)=0x100) sendfile(r2, r1, &(0x7f0000000200)=0x100000, 0x10000) 2018/03/25 19:21:44 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0xfffffffffffffffc, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@nat={'nat\x00', 0x19, 0x3, 0x4b0, [0x20000540, 0x0, 0x0, 0x20000790, 0x20000918], 0x0, &(0x7f0000000100), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x40, 0xabff, 'bcsf0\x00', 'dummy0\x00', 'ip6gre0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xf0, 0xf0, 0x220, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x9, 0xfff}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x4, 0x6}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x10001, 'system_u:object_r:crond_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x24, 0x0, 'ip6tnl0\x00', 'bcsf0\x00', 'ipddp0\x00', 'irlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff], 0x120, 0x120, 0x158, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x5, 0x4}}}, @rateest={'rateest\x00', 0x48, {{'erspan0\x00', 'nr0\x00', 0x10, 0x0, 0x9, 0x6, 0x1000, 0x4, 0xff, 0x5}}}]}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x1d, 0x1, 0x0, 'ipddp0\x00', 'lo\x00', 'vcan0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x528) accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@dev, @in6}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000b80)=0xe8) 2018/03/25 19:21:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x160) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x101, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000001c0)=0x5000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c000000120a000229bd7000fcdbdf250f000004080000000000000708005700", @ANYRES32=r3, @ANYBLOB="00000000228dfd15d112b68f79127fdda16e9fe61a9c024c084b8ee34191271f54cfe7a763da632fe1fce6485ad9b93b12f934b12d056d42fa1af2ea4a4941a2e5ab2af67b6b44fab73c63ddb0531ad62c5084313506b5c6d7fa82731b", @ANYRES32=r4], 0xfffffffffffffdf9}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4000) 2018/03/25 19:21:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x12000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r3}) sendmsg$nl_crypto(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xf8, 0x12, 0x800, 0x70bd2c, 0x25dfdbfb, {{'salsa20\x00'}, [], [], 0x2400, 0xcddef64fbebc750}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x6}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4}, 0x94) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x100, 0x4) fcntl$getown(r1, 0x9) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fb3ffc)=0x4, 0x4) 2018/03/25 19:21:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=@newae={0x3fc, 0x1e, 0x1, 0x70bd28, 0x25dfdbfc, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xa, 0x3f}, @in6=@ipv4={[], [0xff, 0xff]}, 0x40, 0x34ff}, [@tmpl={0x244, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x7c}, 0xa, @in=@rand_addr=0x7f, 0x3503, 0x4, 0x1, 0x6, 0x4, 0x20, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0x6c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x3, 0x7, 0x4, 0xfffffffffffffe87, 0xfffffffffffffe00}, {{@in=@loopback=0x7f000001, 0x4d4, 0x3e}, 0xa, @in=@rand_addr=0x6, 0x0, 0x3, 0x3, 0x2dc, 0x5, 0x20, 0x2b}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x3, 0x2, 0x5, 0x8, 0x7, 0x6}, {{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d6, 0x3b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x1, 0x3, 0x5, 0x9d, 0x2, 0x8}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x33}, 0x2, @in6, 0x3502, 0x5, 0x3, 0x1, 0x0, 0x0, 0x9}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x0, 0x2, 0x80000000, 0x1ff, 0x3f, 0x68ec}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d5, 0x7f}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3500, 0x3, 0x0, 0x8001, 0x5, 0x2feb, 0x7ff}, {{@in=@loopback=0x7f000001, 0x4d6, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x3, 0x3, 0xcbb46ce, 0x3f, 0x2, 0x8}]}, @tmpl={0x144, 0x5, [{{@in=@broadcast=0xffffffff, 0x4d3, 0x3b}, 0x0, @in=@loopback=0x7f000001, 0x3500, 0x0, 0x0, 0x0, 0x80000001, 0x10001, 0x200}, {{@in=@rand_addr, 0x4d2, 0x3f}, 0x2, @in6, 0x3503, 0x0, 0x3, 0x3f, 0x7a, 0xffffffffffffff61, 0x101}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3503, 0x0, 0x0, 0xba, 0x2f9, 0x3, 0x81}, {{@in, 0x4d2}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x3506, 0x7, 0x3, 0x8abb, 0x3, 0xc1000000000000, 0x4}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d5, 0x32}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x5, 0x3, 0x200, 0x6, 0x7, 0x4}]}, @tfcpad={0x8, 0x16, 0x1}, @tfcpad={0x8, 0x16, 0x8}, @lifetime_val={0x24, 0x9, {0x8, 0x100, 0x0, 0x1}}]}, 0x3fc}, 0x1, 0x0, 0x0, 0x4}, 0x44000) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0xffffffffffffff2a}}]}, 0x13c}, 0x1}, 0x0) 2018/03/25 19:21:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="01000000e2bfedf69439e577f99888128a7b82e984791800000800063600000000"], 0x18}, 0x1}, 0x0) 2018/03/25 19:21:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000fdb885c82e00d3a2272cad5d7213123c9008e3379609637f268d1e0abba75c6b4d2e6bce598c6bd9866f5f38216a4e57d26069664607b0d8b80c9b07ee24c29f65f5708a"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff00000001, 0x80) getsockname$netrom(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) fcntl$getown(r2, 0x9) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:44 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x25, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x3}) fcntl$lock(r1, 0x5, &(0x7f000005a000)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'\x00', 0x600}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xbcf3, 0x5, 0x0, 0x5, 0x80000000, 0x6, 0x9, {0x0, @in6={{0xa, 0x4e22, 0x200, @empty, 0x156bcfc6}}, 0x9, 0x1, 0xff, 0xfff, 0x5e}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x0, 0x9}, 0x8) 2018/03/25 19:21:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="3b9903acb301cce4f487d555ece3fab07f4d2260f3dfe29ee0f7ac9be5c35d33e190c1d3b9ac6c32e15e4dca010ef54de93d6f4c0c65106b50fdf829137e110f41bce47c7d7ea111ccafcdade8ecaac5e879c82b21317ef26e3021ab216641f1983510ebac3346767f1cb2fb9d5bf737b31bde5ede929cfac623833d9e5b391eab59e7161e81a5bd96d197b1c2f9714df366e2d85b1a8bf794b1ee5d1f08bcd65228ff5914666e304dd7eec5fe35ab24d29cc9408713748fe6fbc26e051c16b56990bb96e35944caf0559fab9b1fad3f3f494d5e1c8ab29c") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000200)={0x0, 0x6, 0x74, &(0x7f0000000140)}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/25 19:21:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1000000000001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000a52000)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x10001, 0x0, &(0x7f0000ffd000/0x2000)=nil}) 2018/03/25 19:21:44 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl(r0, 0x8000000000009382, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="2b411ba70b4b979c69d0af712478b7d4a821e7cd433c2aac3aec0ab1569f6d55238dec506754efce43d187b7ba47b7bebc778c5e272aee75aafb2f94f30c955f6f6af8daaec007203732c0a9acf044c00afbc1a90b712c64eda8ae07e5a9cadf2d44212fde3d93bcf9ffba6e4c0d7a255767e1fe00bc2304c4fb26fea2c2dbf45e0fb6771bb18d2f97655a7e8742b66473") 2018/03/25 19:21:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='projid_map\x00') sendfile(r0, r0, &(0x7f0000000000)=0x400000, 0x400080ff) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x3, 0x9, &(0x7f0000000040)}) mq_timedreceive(r0, &(0x7f00000000c0)=""/28, 0x1c, 0x8, &(0x7f0000000140)={0x77359400}) 2018/03/25 19:21:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x16068, 0x0, 0xfffffffffffffffd}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0x2) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xa, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/25 19:21:44 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x8, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="060063efff7f00009d", 0x9, 0x1}]) 2018/03/25 19:21:44 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffffe, 0x3ffffffe) 2018/03/25 19:21:44 executing program 2: r0 = creat(&(0x7f0000891ff8)='./file1\x00', 0x0) lsetxattr(&(0x7f0000756ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0xb4c27bf97cf0a812) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x2, 0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/77) 2018/03/25 19:21:44 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000fc0000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001640)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000140)=""/246, 0xf6}, {&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/173, 0xad}, {&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4, 0x4}, {&(0x7f00000014c0)=""/175, 0xaf}], 0x7, &(0x7f0000001600)=""/9, 0x9, 0x7fff}, 0x40010100) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000001680)=""/37, &(0x7f00000016c0)=0x25) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x8001, &(0x7f0000fc1000/0x3000)=nil, 0x2) 2018/03/25 19:21:44 executing program 0: getegid() r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xc0109207, 0x800004) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r4 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='Unodevvboxnet1mime_type}\x00', 0xfffffffffffffffe) keyctl$link(0x8, r3, r4) 2018/03/25 19:21:44 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000180)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f00000000c0)=@l2={0x1f, 0x958, {0x400, 0x8000, 0x6, 0x81, 0x6, 0x4}, 0xfffffffffffffff7, 0x3}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000340)="7b90e4a27167a7b6439988ce9c6ebd37b72018bc7db22750b9482321842af9be9fe911d4a5cdd84506fb3ac708", 0x2d}, {&(0x7f0000000380)="74029560c19c5b53003d77b38f0925df96e818e9744c75d409b241eaa74a570e7a8fd23ef3017c2cf054663125b5cf5770db8b69821393a512dc23de1dc670904079630c31f054", 0x47}, {&(0x7f00000014c0)="cc0bc0feeee582ab3213d428c2097e6f8fa832d779aa3b5039c0b57c0408f55bb0cc12965833153c03308e101e1484c1a11aa63342b65193f22d5cac8d2671c759a443727d182eb2a8ac07794af7d5b015a0f31c3c771b6238f80b6c78acc6cfe0baac4a7d5ae5d528a53c4685b47411a6413c56904e624a3e21115af930496be83a15ed41573f977342d659ca388c9ee8fdc6c523b9e96ff345b5bc02e1367607109233508ac0a7d92c1e081fb629cefdf54139f66b048222bbaa08d0e83d6a5da9be17445c571df052175e7c6a6bd049267df6823de0eaa5dbd8b901b2d3e86cdb9b440d1f8061c226e428c629c7bec89800ac", 0xf4}, {&(0x7f0000001680)="117218e7d6001f7c645483019c95f26f92780ebda036de2b40d3a523aa2e5312736ffb9968c3f706db06274aefea953521c7af61eba3f1af0424f0a3d8a7f5c79e0d16b1f096315546446b4d0bebf34db1123cfd9f89107bcf20cf3e4e0d51aa5c4fe186e99a3643f68f1f61ae6d4193defd6038b52f713ca8ecce837d883fdb699c4d4456ca761d19cf8f2e84f2bb03d658e744d59fb386ec836a8d0664fc6105e04309fe77a2cf915bdfdfad6b15b02c324f270446827766b4f0c73d8b5bec777b64cc6ad72d91b45abbd054a0377613c867fd0c5f8ecb23883c37cd90974039", 0xe1}, {&(0x7f0000000400)="a63224e19b84269a54655680a06a5c7b8a7e4a21a8691681f4a938b3ca563881dbe361dbee798106ebb984d7b09fb15b29bb7ccef8c26b50bec8a43739e4940d6e7e3c92312c7e4b59b2b45333a95b87e40eb539cb108e4711f23941a3b0b19aed54ec201e9f588a22c98d774c3779988034042ad6682368496bd15c838d2b76492f90ddd96f9b2b903d3cf3d4568f62b5afaca4b4b38637513927187de418be15b5ba37669858b8e019d5bc54176dccdc5474defa", 0xb5}, {&(0x7f0000001780)="e93661c6a90c97c88643f063c6254e4528ad00847c2a13ad8c4b83496e777fa7fcd2fbeae33113642a5b947df24847476f9c11bae541c2a020a013ef8ba2a25b9cf827e5ef9ac051ea7858058fd7370cc352250ee7d7d8ace78b00fc5c6e3a6d24611989106a105ea23046812b571f70271428fac273723065a0e3021704bc77764824b0f0db32c26c06328c640b621f140fd60c008e57d4e724cdfba7fe0276a5c84f34f1341d4e37609d10680db47c69e356ff58c20473d87e15", 0xbb}, {&(0x7f00000015c0)="e7dc67f18ace806f89bf4f606f8153808f2beb2404", 0x15}], 0x7, &(0x7f00000018c0)=[{0x58, 0x11f, 0x1, "5129cb79a6b27fbadad0273bce5d3944947aa9b9a6693c8a89fc91880f9c5a612e1fbc7286ca253e4908f42155135b1fd4c625cd01de95461d8476bb512fd97af53476"}, {0x50, 0x1, 0x0, "3d7dc22e749ddf8a05b99b3515caec2550954fdd10e4776b890ca572328920ebe2e9c5f3a796bf170b8c7b5ba299c9b6216fedb81cb6e603a2cbeeca194dd1cc"}, {0xf8, 0x11f, 0x36, "39efd6fccf771194cc5f7848cbe95c2603a499c07865c15888949f57e29f6d4d3a330c7b1948af962c249cca0b1fd0d55c9199d8b5aabeb8d1243571131c09caaffb864ebbe0f1098f69e253ab0fa5300e3a1b791ceb4f4c43fa7baaeca916972583090a6753123ee89df86f718a12c4f8c2cb363780b372c20d02ecc3617d720eebde82cf96dac4089515abc51f005cd4d4faae53c19d5d3248a79374c67ed9a187951df5b5aada4e3071aec2b3ae258568ddabe3228a6d40ec3ff142d158bb62daec8a5299c26b52f3eef6e4c2e1a4adbca9ec39eb4984eb605c69ebe794ef808e79eb8722dd"}], 0x1a0, 0x4801}, 0x8001) 2018/03/25 19:21:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000fd989bc82e00d3"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ptrace$poke(0xffffffffffffffff, r3, &(0x7f00000000c0), 0x2) 2018/03/25 19:21:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) accept(r2, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x4, 0xfffffffffffffd83, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/23}, &(0x7f0000000140)=0x78) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/25 19:21:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf72b50ab5a9d80c01ae7dc1d0003f56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a13272090000008152c75c21b633d4236a751d7cf781c3b6e01b144d95ae"]) r3 = shmget(0x0, 0x2000, 0x882, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r5 = getgid() fchownat(r1, &(0x7f0000000000)='./file0\x00', r4, r5, 0x1000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0xec, "c63e4b6493dc3d313cf1efdac64d5b6b39b5bb9a0f8c0ceb4e3299c3a74ab93da2b4487ce368a794d79436b340ddc152311817d8292e83bc1103173eddf32e1c8c819862f186422cf95c163e333f833947b9e63fa869868e91c82e8a9cf58c9bb585192bf7455592eac94873ff55212f6aebc80b48228ffafc5e31908d96ce60e85723fab00ba62c0a52cce7deed076bf0a5c4321047b314953d46078eef973d2f0c93184a7668219e1bc3dfc2233d01a558ec2d71f01f69bb98cb532a634e57d4dd7e22ffc44658e81dd327e75600d866ac27d76ece35798f13aad2d10410f31af5efade75adf53d7400335"}, &(0x7f0000000080)=0xf4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) sendto$inet(r0, &(0x7f0000000040)='l', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/25 19:21:45 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0xffffffffffffa86d, 0x400000) fcntl$setsig(r0, 0xa, 0xf) r1 = syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000600)={{0x3, 0x6, 0xfffffffffffffffd, 0x8, "a75f59c78c676f44176a7fac6a31aa23d09240d9f3ff47fa780f96941c3ac4fbec7c8e3ba97fc493ab14fc75", 0xfffffffffffffff7}, 0x47a7, [0x80, 0x36a71f8a, 0x3, 0x3, 0x3, 0x1, 0xfffffffffffffff8, 0x35, 0xea15, 0xd23c, 0x7, 0x3, 0x9, 0x2, 0x6, 0x1, 0xd28, 0x5, 0x80000000, 0x4, 0x1, 0xfffffffffffffc00, 0x100, 0xa32c, 0x505, 0x4, 0x81, 0x7, 0x2, 0xff, 0x81, 0x1, 0x7384526, 0x6, 0x40c8, 0x1, 0xff, 0x5, 0x5, 0x800, 0x100000000, 0x6, 0x0, 0x7, 0x7, 0x2, 0x9, 0x7ff, 0x6, 0x502b20f8, 0x8, 0x3, 0x7, 0x7, 0x6, 0x4, 0xffffffffffffc90a, 0x2, 0xea, 0x8, 0x8, 0x0, 0x2, 0x0, 0x7, 0x8, 0xffff, 0x9, 0x9, 0x7fffffff, 0xb87, 0x4, 0x4, 0x3, 0x81, 0x52d, 0x3, 0x7, 0x4, 0x39a, 0xfffffffffffffffb, 0xb29c, 0x3f, 0x81, 0x5, 0x2, 0xc8d, 0x7fd, 0x0, 0x944, 0x0, 0x6, 0x6, 0xff, 0x8, 0x3ff, 0x1f, 0x3c2, 0x6, 0x7ff, 0x8, 0x3f, 0x200, 0xc2ac, 0x6, 0x2, 0x80, 0x0, 0x8, 0xfffffffffffffffb, 0x7, 0x101, 0xdb, 0x1, 0x2, 0x80, 0x38, 0xff, 0x1, 0x1, 0x7fff, 0x7, 0x8, 0x4, 0x800, 0x10000, 0x4, 0x800], {0x0, 0x1c9c380}}) timerfd_settime(r0, 0x1, &(0x7f0000000580)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000c00)) set_tid_address(&(0x7f0000000500)) r2 = dup2(r1, r1) syncfs(r1) write(r1, &(0x7f0000000b00)="427e11f4a1c72b85e1e870820f368d53cca7776331b8db5ca1bfd5639edae29a31fed6f8cc2bd542bb29e2fbaf8b56a4d912619f9eb1a43584c140540d28aa59c7ec36791e2e1a653769ff771bd811a237b8b230c3a955974752115529320bc09cd4821660a244ecac68ad46bd659f909798d412ca4493643f47bb8a7a64c943f9082f44b5e8f0627c0c5f281248f8e6a2613cba11a4418fe92d1e206e07c1ded64fdfefa671bb406a8a0ced5d382bb1ab037ca33becf999fc06f30e565df07bd5971553c7956f5b9b8273a571f67d22c78d32655c3c2837", 0xd8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000000)={{0x40, 0x0, 0x0, 0x0, "6cb1e728a773205e2fe6556ca72a83184b78ca52bf90b08f42869d1a0837f9ef3d6ddb7320aa52ff6c089f20"}, 0x0, [], {0x77359400}}) 2018/03/25 19:21:45 executing program 3: pipe2(&(0x7f0000d0d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000b59ffc)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x6}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x3, 0x2, 0x8001, 0x100000001, 0x5, 0xffffffff, 0x8, r3}, &(0x7f0000000140)=0x20) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x3, 0x3, 0x4, 0x6, 0x10, 0x9}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r4, 0x3}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r2, 0x3e84, &(0x7f00004a7ffc)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00005be000), 0x31c}]) r5 = msgget(0x1, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x7f}) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000000240)=""/255) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x6, 0x5, 0xfffffffffffffc01, 0x5, 0xb3, 0x5, 0x8, 0x7fffffff, 0x3, 0xdfe, 0x6}, 0xb) 2018/03/25 19:21:45 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x200000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/142, 0x8e}], 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) pwrite64(r1, &(0x7f0000000100)="90cbed5268f8212233f0cc6456d57c5a2258ad494ae81091033c30fec4b5cf0da1b46f259afc2ebbb67eeab17f4c455953e27d74918912", 0x37, 0x0) 2018/03/25 19:21:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = open(&(0x7f0000000000)='./file0\x00', 0x109000, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x5, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="9a49fe345c9d2e65aef4140b79de017266900c7b13d38a0e47bef9fe14aa12b22dd548b524b2bf021021bc341bb8bae88d08a0a1d3363ffca5451df6966a12f96ede6148d40c03218d1e6add0966d1dfcc7a78869d9d2bade1076e89ecbe5ec41162996647c7c55a63cdc82d18beb29c07b4dd5f27cf650c9e14"], 0x7a}, 0x1}, 0x800) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f0000000140)={0x193, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0x8, 0x0, @u32}, @generic="7406d4a837f1fb18101b4b93bb9edacbb9b1e9f7b579630dacfae49159c9861b8bb30915aa387ced14381c365c42df040d9cf095083f321e2caac817332cf1d1aa415f28fa848144f37066b5c28d5e20300b703d9aa0efe36a17eaa1c8cdd4acc1003558b5d357de2299f3ec3ad4576eae282bab3d4677c5a2133c424adf36da5a8c17aa1d56c01626"]}, 0xa8}, 0x1}, 0x0) 2018/03/25 19:21:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000010000/0x3000)=nil], &(0x7f0000000100), &(0x7f0000000140), 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x3, 0x4) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000066effc), &(0x7f0000f2dffc)=0x4) pwritev(r0, &(0x7f00000034c0)=[{&(0x7f00000001c0)="2c1ff001f911681c7bb77ef9b4c2dcf0bec7bdd0df9af7090d4aa6f7d9c659dc112561ccacfdfff0380e0469cbbd7b619cbe5208d3639655c9650f9f5faa024749db590fb5b7f319dd62f860b23c5e591b9f9b3a4a4158d3a67688f0571b4f3abe160bdfc658d0", 0x67}, {&(0x7f0000000240)="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{&(0x7f00000023c0)="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0x1000}, {&(0x7f00000033c0)="09e9ac69e8fb0d6f84ab09a685b91cdaad313ad9445507f5fcc5e9303144e88033870266217e27a2d5141dc2a8010258402c62e55f7c26ff35bdf052c866f539bed89f7963098989fd0b172875da57843de07cb51504f88e58893ee63c92b49cf0f0337a26f41120cd69ddd1e7c2f2a83dbaf21ae9c4a5bc95ed00648dce232a725a01a1f2eb72914493dd2c62bd08a034932249b9e7f1f78130cb1bfa77a621fb2440276432832dc1b162cc4824a0a733688bb334d46cace7b16bd9c132ab654aa12073e7a98d56f181435e0c528d7edbb37f8b197e1b51a55beb0651b012aaa307b6e557f1078d6b81e189cd3d7340cb914354eb2970b5dc", 0xf9}], 0x8, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4040, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r1, 0x2, 0x1, 0x100, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) write(r0, &(0x7f0000000100)="fd98b4fbcbf728fc30d2a637b2ec32683d1ef53fe97afaa83798eb0155", 0x1d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0xf, 0x6}, {0x8, 0x93}, {0x8, 0x4}, {0x2, 0xc3}, {0x8, 0x1}], 0x5) 2018/03/25 19:21:45 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x20000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0xffffffffffffff7f}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x8}, &(0x7f00000001c0)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000380)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) connect$unix(r2, &(0x7f0000edfff8)=@abs, 0x8) listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/143, 0x8f) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r2, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/03/25 19:21:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) close(r1) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)='securityvboxnet0cgroupproc\x00', 0x1b, 0x2) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) socketpair(0x1, 0x800, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000280)="1a4150ddb45e6a2c5d7f29c6032e561a81460f98a69576c6d3655a4478d6bc94d75f18f402281ea3dc8c29c09ac4ee87ff94ace49aca83dea463104a7547259f0830861aee6af240368273a53a60a81863f397a79e4593597c8ccef7495c56a6cfba8955cb3580152228a79a", 0x6c, 0x20004080, &(0x7f0000000300)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x7f}, 0x1c) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x48}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200)={0x6, 0x3f, 0xfffffffffffffffb, 0x1, 0x80, 0x371d570, 0x4, 0x1, 0xbc33, 0x9, 0xfffffffffffffffa, 0x9}) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0xa}) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000340)=0x3) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r4, 0xffffffffffffffff) r6 = accept$alg(r0, 0x0, 0x0) recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0), 0x0, &(0x7f0000590000)}, 0x0) 2018/03/25 19:21:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000003c0)={&(0x7f00000002c0)=[0x0], &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x3, 0x5}) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, [0x5, 0xffffffffffffb6a3, 0x7, 0x0, 0x0, 0xcf7, 0x8001, 0xffffffffffff8001, 0xaf2, 0xfffffffffffffffe, 0x4, 0x9, 0x4, 0x9, 0x1]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={r3, 0xffffffffffffffff, 0x100000000, 0x2, 0x3, 0x3}, &(0x7f0000000140)=0x14) ioctl$sock_ifreq(r0, 0x89fe, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000080)="47710859fbae78f013a307049d1df1beab581a5b6119c0baec658d65bb087e08"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x8, r4) 2018/03/25 19:21:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x8, 0x80000, 0x5, &(0x7f0000000280)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="d377a3850806299d824bfc5dafea1711448cba2bf56aa863cc2cb7de54c75c21b633d4236a751db15b2741b56b62d6f9a3ae0000000000000000000000000000000800d860146aa61de54512c8cf452a5aaa1bdb075d72c560fe20f777e018ab3004f6325ac65610fd81e93d6550249d80c976c422ff2f190831851d5c1ac3e07f165ee625ea618274a4ebd80a53c1da12b810e92d5cbb338e409a7401b4c481d0900d7c6d2808ee6525f7172a6692edb041675cda730e74aed83ca09c259cb932e6c106e914d975377d9a7f93f0c1160a922cc928d4ebf5f0e4eb806e444b58a47d4c932586d577745ed5e9295a1f6620fce41f"]) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getpeername$netlink(r3, &(0x7f0000000080), &(0x7f00000000c0)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 215.019179] QAT: Invalid ioctl [ 215.025802] QAT: Invalid ioctl 2018/03/25 19:21:45 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1b2, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000000000000000000006604050b95000000000000007d5fceefa41d4879d464db653f84ebf375c7896c91d09f4b60075ec1bbaec92ce5bb8466c5ffdca7a08d6617a26a26a5c78ecda91f769e4f50c4ae1bfb5a6fa9255612"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1fe, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/25 19:21:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="01010000000ef40000000300409d9254", 0x10) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x3}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000240)={0x0, 0x6}) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendto$unix(r3, &(0x7f0000000380)="835808000000936e67f2c51164fa18d4721ed9267fedcdb9e360c4e1ca0d9f15f65c4dedce25ccb99b0eee34ae97fe36793a37bf39248cb448f76efd52ff9f9908930edeeae36189322345d75b84a95c7ae7ce812cfba1aadd52ff7f17a40b6a2ab4b932ffb7d6bedd77bb976da31adbaff15e6927ce7ad1cf53c162e74fb198", 0x80, 0x0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000100), &(0x7f0000000200)=0x14) 2018/03/25 19:21:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x80, &(0x7f0000df5fc0), 0x0, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="65d99a0f4c3035cf73824cfb27bd4db9c5b0c1afef619a2902a083b42c99f5a085ee9ff356fb58bcb36036b39b9d4ed7e8956996be2e8b6a8b7484a7a9208f8818ad375ec4d3eddd32627ba5958f24162f0da7ce184d0b2ae34974d91246e83bc45c5a86281a6feac40102d74f6fb5e7aa49bcc893b85c281618da406affd03869b38a", 0x83, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='+vboxnet0\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000300)={r1, r2, r3}, &(0x7f0000000340)=""/238, 0xee, &(0x7f0000000480)={&(0x7f0000000440)={'ghash\x00'}}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/03/25 19:21:45 executing program 5: socketpair$unix(0x1, 0x80000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/25 19:21:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYBLOB="126f824914fa9adc781e0ce59ad1a8e0f5e92c79b0233805084ce159ac67e022c153531d202d4834d2150599efe1bfe05d19adf4e5e9d327fb558a17a66a29339262d8e69bf8670b8305039398010e6523063db3c68563a8438462e5f4a9a54174fb5b", @ANYRES16=r1, @ANYPTR]]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000fd989b86fc043a78e53d31d94a663b73204d21"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:45 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x81, 0x3ff, 0x0, 'queue1\x00', 0xffffffffffff7fff}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = msgget(0x1, 0x690) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000200)=""/152) 2018/03/25 19:21:45 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r3 = dup2(r1, r2) readv(r3, &(0x7f0000001400)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001240)=""/175, 0xaf}], 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r4 = msgget$private(0x0, 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001080)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001180)=0xe8) stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() syz_open_dev$dmmidi(&(0x7f0000001580)='/dev/dmmidi#\x00', 0x5c, 0xc01) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001500)='bond0\x00', 0x10) fchmod(r0, 0xfe) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001600)={0x0, 0x2, 0x0, 0x3}, &(0x7f0000001640)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001680)={r9, 0x7e}, &(0x7f00000016c0)=0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001200)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001440)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000001480)={{0x11, r5, r6, r7, r8, 0x34, 0x20}, 0x1, 0xfffffffffffffffc, 0x3, 0x5, 0x20, 0x80000001, r10, r11}) 2018/03/25 19:21:45 executing program 5: creat(&(0x7f0000ffd000)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x400) mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) 2018/03/25 19:21:45 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffe, 0xfffffffffffffffe) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/03/25 19:21:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_NMI(r1, 0xae9a) shutdown(r0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e20, @rand_addr=0x1}}) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) socket$inet6(0xa, 0xa, 0x20) 2018/03/25 19:21:45 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x71}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0x106, &(0x7f00000000c0)=ANY=[@ANYBLOB="154cb63104581a1ec96a2de686dd6087d4700000000000ff0000000000d89f104000000000000000000000000000b636cbc54b4a1305c5147d7cd9000c6216850000ff011027c251e6876fd5f75ec9fd968578bc099a10381db5000000000000000000e24eb5a3e5"], &(0x7f00000012c0)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x20000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x100000000) 2018/03/25 19:21:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0}}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/72, &(0x7f00000000c0)=0x48) prctl$void(0x1d) 2018/03/25 19:21:45 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYBLOB="00000000170993c26ec2b7525e26474a9319a3f4d26d40ae892020c02ec7408c51cf611caf2cc0c0d1a89f6907b777c9d9b888c59af39fd3477faf0dd10b607d4a8d2a930d893757c1cf0cabca41199cb0c98b2d48cd6abf0528f805a375c7b76b38cacad7f4cb630c4c1628a3f98eba4bd10be14046f856b852aee7cd3209e214aa799a1cd7b68fc67aef6cee7ec9956cbb96b2b55abb5d29d5579454afe80ecbc8d47f8b986a7273a46ac2123aa18e22c97bab0bc5f9eb6b4673d8b1670894b2d4911e84ca30df3decb7"], 0x18}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/25 19:21:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0xe}}) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) 2018/03/25 19:21:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xd000, 0xf000, 0xfb9, 0xc55, 0x40}) 2018/03/25 19:21:46 executing program 3: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000103000)='./control\x00', 0x40) r1 = inotify_init() r2 = dup2(r0, r1) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) inotify_add_watch(r1, &(0x7f0000b40ff6)='./control\x00', 0x22000002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1e, "bd0b930c87b59e7e4f3310008b2f27fc1ce7b86ac8dd1708199c76a37249"}, &(0x7f0000000140)=0x26) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x400, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}}, 0x800, 0x4, 0xffff, 0x2, 0x40}, &(0x7f0000000240)=0x98) 2018/03/25 19:21:46 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xc, 0x5) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x100000000, 0xffffffff, 0x1ff, 0x5, 0x200000000, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x101, @remote={0xfe, 0x80, [], 0xbb}}}, 0x4, 0x9, 0x3ff, 0x2, 0x1}}, &(0x7f0000000140)=0xb0) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'ip6_vti0\x00', r2}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000480)={0xff, 0x1, 0x6, 0x2, 0x80}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x10000000a0000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00000004c0)={r5, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000280)={0x2, &(0x7f0000000000)=[{0x6, 0x3a2}, {0x0, 0xfffffffffffffff7}]}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000000440)=0x118) 2018/03/25 19:21:46 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr=0x2}, 0x2}}, 0x2e) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=ANY=[@ANYBLOB="280000001e00210affffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="000041646ae0"], 0x28}, 0x1}, 0x0) [ 217.252977] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/25 19:21:47 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00008d7000)) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x8, 0x1}, 'port1\x00', 0x4, 0x1, 0x8, 0x30ac, 0x9, 0x5, 0x2, 0x0, 0x4, 0x6}) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/25 19:21:47 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x501000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) rt_sigaction(0x13, &(0x7f0000134fe0), &(0x7f000080afe0), 0x8, &(0x7f0000d88ff8)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_getroute={0x24, 0x1a, 0x10, 0x70bd25, 0x25dfdbfb, {0xa, 0x10, 0x10, 0x7ff, 0xff, 0x2, 0xc8, 0x5, 0x100}, [@RTA_PREF={0x8, 0x14, 0xfffffffffffffff9}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000084}, 0x800) 2018/03/25 19:21:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8001, 0x2) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/25 19:21:47 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = semget(0x0, 0x3, 0x400) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/48) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) 2018/03/25 19:21:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x3001, 0x1000, &(0x7f0000fed000/0x1000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2ca27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:47 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x12a41) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/221) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=@getae={0x40, 0x1f, 0x421, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/03/25 19:21:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2001, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0), 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000001c0)=0x5000) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000040)={0xa26, 0xd0c, 0xfff, 0x7, 0x5}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/25 19:21:47 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x1d1d, 0x2}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000501feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x8) 2018/03/25 19:21:47 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) fchmod(r0, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/03/25 19:21:47 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400800, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0)) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x80000000}) 2018/03/25 19:21:47 executing program 3: timer_create(0x3, &(0x7f0000000040)={0x0, 0x14, 0x0, @thr={&(0x7f0000000100), &(0x7f00000001c0)}}, &(0x7f0000912ffc)) exit(0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4e) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x6e) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00005d3fe0)) 2018/03/25 19:21:47 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/ion\x00', 0xfffffffffffffffc, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000d06ff8)) 2018/03/25 19:21:47 executing program 2: r0 = socket(0x1e, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='/dev/qat_adf_ctl\x00') 2018/03/25 19:21:47 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2601, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000140)={0x3, 0x4, 0x3, 0x6, 0x100000000}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0x20000000000000, 0xabd]) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x10002, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bd56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r0, 0xae80, 0x0) getgid() ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000180)={0x80000000000000, 0x4000, 0x5, 0x8, 0x10}) 2018/03/25 19:21:48 executing program 7: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4800) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x401}, {r0, 0x444c}], 0x2, &(0x7f0000000080), &(0x7f00000000c0)={0x10000}, 0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x2) futex(&(0x7f000000cffc), 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000000000), 0x0) 2018/03/25 19:21:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7fff, 0x9, 0x100000001, 0xfc0c}, {0x5, 0x4, 0xfffffffffffffffb, 0x5}, {0x6, 0x6, 0x2291, 0x1}]}, 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10000, 0x0) accept4$bt_l2cap(r3, 0x0, &(0x7f00000000c0), 0x80000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/25 19:21:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='autogroup\x00') syz_open_pts(r1, 0x1) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') 2018/03/25 19:21:48 executing program 3: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./control\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80800) mkdir(&(0x7f00000000c0)='./control\x00', 0x80) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x1) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/03/25 19:21:48 executing program 1: lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000440)) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0x52, 0x10800a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="07a1e3ff9a687e7f0300"], 0xa) 2018/03/25 19:21:48 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000040), 0x4) prctl$void(0xd) 2018/03/25 19:21:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:48 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ee54c7beef9f5d56534c90c2", 0x18) 2018/03/25 19:21:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@ipv4={[], [], @dev}}, &(0x7f0000000040)=0x14) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4) 2018/03/25 19:21:48 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="86880000c91350d2c79f94f525e644e3ef304da7894f4936df9458ac131fe3f834dce2adafa500da3e1d28fa91f7c9002fc31a05dc4d1819de6a578f0ef7c8bdb90a303dafe4c4556bb4f14940c3393c5f051c94757351cfd06f49a0e72c68b86b72eb7cc8686d02800126f8a04e6cc5623daf97569cd5883b8e8a34"], &(0x7f00000002c0)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x5, 0x3f, 0xfff, 0x271, 0x7, 0x7, 0x3], 0x7, 0x7, 0xfffffffffffffffd, 0x1, 0xffffffffffffff8f, 0x2, {0x0, 0xffffffff80000001, 0x2, 0x7, 0x5, 0x100000001, 0x401, 0xe1, 0x20, 0x2, 0x1ff, 0x4, 0x16, 0x3f, "c27a2575dba7fe1ebcc4e4d7b0ea1b9158c320e0149b5795b7d77ccc32e4d324"}}) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6955, 0x511501) dup2(r2, r1) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000200)="f32364", 0x3}]) 2018/03/25 19:21:48 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x111400) sendto$inet6(r0, &(0x7f0000000040)="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", 0x1000, 0x804, &(0x7f0000001040)={0xa, 0x4e20, 0x2670, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}, 0x1c) r1 = memfd_create(&(0x7f0000001080)='/dev/dsp#\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000010c0)={0x0, 0x9b, "ca637601cf1dfc2e9597afd43dbd47fbe6b028d47feb06b49256471a18640bc2ff57cd61854cec4ca25342697bfa3bfabc7c930c4655c1e72df060b026f3cd0f0c15acfb1f0cb340544f29f2adb685f9bffd78118f517ae5aba7ad2e18f4dfebf4a85bc21b47cf14185de03acfd5d4a5b0a1962b024ee19b1b3f28988941222e7259cb864812daf34c71b7de9c9971b1e6a152597a9caa73a1b0ab"}, &(0x7f0000001180)=0xa3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000011c0)={r2, 0x20}, 0x8) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001200)={0x7, 0x800, 0x0, 0x7, 0x5, 0x4af}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000001240)=""/142) sendfile(r1, r1, 0x0, 0x6d) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000001300)=0x800) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ashmem\x00', 0x800, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001380)={0xe7ab}, 0x4) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000013c0)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000014c0), 0x1) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000001500)="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", 0x1000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) read(r0, &(0x7f0000002500)=""/4, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002540)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000002580)={0x400, 0x18, [0x8, 0x0, 0xf7, 0x5, 0x1, 0x3]}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002700)=@req={0x28, &(0x7f00000026c0)={'syzkaller1\x00', @ifru_addrs=@hci={0x1f, 0x0}}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002740)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000002840)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002880)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e22, 0x3, 0x4e22, 0x8, 0x2, 0x20, 0x80, 0x84, r3, r4}, {0xfffffffffffffffd, 0x8, 0x9, 0x100000000, 0x7b37, 0x1000, 0x2, 0x800}, {0x9, 0x1, 0x2, 0x4}, 0x49cb, 0x6e6bb8, 0x0, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3506, 0x3, 0x3, 0x62764b5f, 0x1, 0x1, 0x7}}, 0xe8) r5 = fcntl$getown(r1, 0x9) get_robust_list(r5, &(0x7f0000002ac0)=&(0x7f0000002a80)={&(0x7f00000029c0)={&(0x7f0000002980)}, 0x0, &(0x7f0000002a40)={&(0x7f0000002a00)}}, &(0x7f0000002b00)=0x18) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000002b40)={'filter\x00', 0x4}, 0x68) socket$packet(0x11, 0x3, 0x300) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002bc0)={0x1, 0x4, 0x0, 0x3, r2}, &(0x7f0000002c00)=0x10) 2018/03/25 19:21:48 executing program 3: r0 = getpgid(0xffffffffffffffff) timer_create(0xfffffffffffffffd, &(0x7f0000b2ffa0)={0x0, 0x0, 0x4, @tid=r0}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x9, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000000040), &(0x7f0000000080)) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x80, 0x800) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000200)={0xff, "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"}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0), 0x2) 2018/03/25 19:21:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000100)=0x3) add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000e37ffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b6204f81454a220b69b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce1a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b30c394afb1343414c7b6a06d9496252f0caca0238674cb", 0x8f, 0xfffffffffffffffd) sync_file_range(0xffffffffffffffff, 0xf6, 0x6, 0x3) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'gre0\x00'}) r2 = memfd_create(&(0x7f0000000480)='}ppp0\x00', 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x68, &(0x7f0000000240)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in={0x2, 0x4e21, @rand_addr=0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={r3, 0xa717, 0x20, 0x0, 0x2b}, &(0x7f0000000400)=0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)}], 0x1, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) gettid() sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/25 19:21:48 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x7, 0xa000}, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) 2018/03/25 19:21:48 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) ioprio_set$pid(0x0, 0x0, 0x2002) 2018/03/25 19:21:48 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0xf) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='0', 0x1}]) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/03/25 19:21:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)) ppoll(&(0x7f00000000c0)=[{r0, 0x2}, {r0, 0x2010}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x7}, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x82d, 0x2040) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) [ 218.632413] binder: 19749:19754 ioctl 541b 20000040 returned -22 2018/03/25 19:21:48 executing program 5: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b1d269fa28bfa0ea26245ba7668b35e0e5b4cfeee765456ecc15c8ad5f0e42dcc13e468587307b2188d522eccf525899e89996baf93bcdffd8ce8ce871819b0badfb4b8f1cf2d8cadef3b02236ffd6b9d5bc6f7bc63063c6ae93eb12f6cda7cfa18b4f35ed80c00b1c113f41cb0c7a3445fb81f763484223b2e48ab198b0028130a44545f2ac5072533d1e3f02bb7f0729285982d31839f59f019f7141cf5287b08b60c04a714b5659d9069d99b8fc2582a1d3095bc0ad746465d39f860348f17a9dbc59ed2f2324dd86a97ec9057ec263c59712fef8af288a88c4c2fe33", 0xde) fallocate(r0, 0x0, 0x0, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x92e7, 0x7, 0x200, 0x405}) lseek(r0, 0x0, 0x4) 2018/03/25 19:21:48 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@empty, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'yam0\x00', r2}) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000005ffc)) fgetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000040)=""/42, 0x2a) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000070000000400000000000000", @ANYRES64, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000f5a2f9fee90201ab9d"], 0x5}, 0x1}, 0x0) 2018/03/25 19:21:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000b5bff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r0) sendto$inet(r1, &(0x7f000045d000), 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x4e20}, 0x10) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x212002) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x76, "897d305c6360eb480859d414ec52d731840bb222149da642435e55f94a176427af5218f31ca9537d84e3b7531e816f7bc9b55251c7d592ef36d88efd7ea1b29fe1eee32f6ead862897927dfb6cdefc951cf08e3afa66fd77e28f7f4a3cbf6c95161110c242a9dbee97ac04b9824f9dc736b3825c462d"}, &(0x7f0000000180)=0x7e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)={r4, 0x80000000, 0x7, [0x8, 0x0, 0x1, 0x3, 0x9, 0x1b6, 0x3533]}, 0x16) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(r2, &(0x7f0000c8a000)=[{&(0x7f0000c79ff8)=@abs, 0x8, &(0x7f00007fafa0), 0x0, &(0x7f0000326000)}], 0x186, 0x0) 2018/03/25 19:21:48 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) setns(r0, 0x0) write$eventfd(r1, &(0x7f00000002c0)=0x20400000000, 0x8) 2018/03/25 19:21:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b94f3c)='T', 0x1}], 0x1, &(0x7f00006d2000)}, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/25 19:21:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f00000013c0)='/dev/audio#\x00', 0x4, 0x80100) r3 = openat(r2, &(0x7f0000001380)='./file0\x00', 0x10001, 0x1) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000001400)="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") r4 = memfd_create(&(0x7f0000000100)='\\:&trusted\x00', 0x1) acct(&(0x7f0000000000)='./file0\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000040)=0x1000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000001280)={0x0, 0xffffffff, 0x6ea, &(0x7f0000001240)}) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TCSBRKP(r4, 0x5425, 0xd02) recvfrom$ax25(r4, &(0x7f00000012c0)=""/126, 0x7e, 0x10000, &(0x7f0000001340)={0x3, {"62154f8ff95737"}, 0xfffffffffffffffd}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f00000000c0)={0x6, 0x7, 0xd87}) munlockall() getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000001200)=0x4) shmget(0x2, 0x3000, 0x40, &(0x7f0000ffa000/0x3000)=nil) sendmsg(r4, &(0x7f0000000940)={&(0x7f0000000200)=@ax25={0x3, {"3fdb8a956b5182"}, 0x3}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000280)="34562c90a628abb13fd52d94a71936aeafc636f239f65555ae172e5b19911cb2bf4cf34141fe28ef2f36dd7f94a19215fab9dba2193a28b11b46e575e5d6f921d641ca41985466aebf6c8e39a742b00536c76bbb2bf5a8946afecbee07a0142c343c0ff94073027836d74849e31bcac1e472d7a42a0cb37c8e6dbbfe513307d9db5d17c1a4e574ece5a2bfecb905f9fdab4316965968cfd48be3542d0ab39a6253eaba5f635bcb89298a012d2ea01d0e995f867bd0dcc676b87adf13f6fafe1bf47f4c24b07ff8d5", 0xc8}, {&(0x7f0000000380)="04e15e310793c7fc3925391c0742cf897777cf3c45d5e8f31852bf93d6fdf1a9bdb50ebde4c9766c67f5c79232b27e9b91b97b403bd3832eed203ae0f971f185e86c4c659e914f14aa38159e757a1a2cc4fe1318b8f19741265c21f9a94c02db276a9281e37c262cdcf1220e8315ee5ea01bf2f073756692b8b8ea92", 0x7c}, {&(0x7f0000000400)="08c0080d8223d308bef23551e8eb8a2802cfb1dcc64f1f93ae482f23aa599578efada7f4c1dd627efae5709a5a4f259a1145157e1db3e9390c736401b7a987cad199e7e5a8b3495768d5b54f358d03937869a7330e0e63c523575428a9dc8b5fc25fc82cdbadbdb63e6a211f1d3c9f0bd5aefeafe764d403bd8f03ef81dfcc74bc7580641446f000e230bbcfe13b585c4b4da68e2cba670754cfd174a550ba0de463fcd89dc90d4916ad0b4233dfd3f2296633fc876c3a251d927460a70144ac4481052ea07e977e9d369063b1de44c38d6189e5460280beee8e4a1a45487c3844", 0xe1}, {&(0x7f0000000500)="e38f0787ebaca7481c57fa9271f3fc3a12a38bcfde80cb32d6b146751a55da972a47e52b2611a66e424e55e326641b24936f28eb085eea82dc79949dcafd2f6358f6fcfdcf5ae53a6819ffae43901d09c085de8f22caed26b198833f55d1eec4aa1fb0c8e3f3e7157e3bdf5ba210b60f", 0x70}, {&(0x7f0000000580)="a2d51f9832164ea49c3cc20007a34e76be13998d8f13801d5170f55e8e4dd0cdf0d9f2f34d63629320b5d6e21df7e1cbb226b97695332dfc345b5be17874d1971c20cc5efaf25fb455273dff0a395f9426b7124b6a652bdc752446f03890068c382b6133d00d6f9eff68fd7d2b94629da57bd485a40e453c6e78fc272395fc299e9a8cfee95b40e2aab3ac409242e7164d9548ba28b484374d8b4bc2bca54020d5dd70dec4fa08b02ef7831ab0b249d08855454ae8c1f968e3f9f4", 0xbb}, {&(0x7f0000000640)="93136a82b9ae55ffc7a82348c7d5ab4c8770f90dba3b1c0922977aef0eb7f6c12e7670aeee951180425c61c34cb11fb8879c42695ab64fa6de48c01c992eb3710ab79a93262f76aca00010dfc0636318c491f08faa9312ce84fe392ec43e92b1e3699e9652c2e2bcb2bdd9b2ca60a305830fad2f6ed3d763e8beb1b9bac61bf89b1594b4ec322cda97ead783ff2df4c95d1c84e17388a1144927edb8e89fa7a63e476df7ecda6aa0920f0867d5e7a5b8656cb34aef69cc55f02aab3e0a3dab7bda7cc671a839638893902408e23572a787aa43199f7dbcb9b93d7b3b06fffae6206fa27e55e9", 0xe6}], 0x6, &(0x7f00000007c0)=[{0xa8, 0x88, 0x9, "420a2e1ef31eea072de7842021ea4dad3ab50bae73d8bf4869fbad903d76bb153392020156e4e5627887670b55363431cd7279cba8c9672368e0f62752e567a5be7ef89a9a3d599d9a56f4343fad59ca2b271147db81817d908f3536ee084b9b519dc5b938d5e4efef56f405257e87ac34b9dc97097d94aafe92d6f8c16ef60ad9669b65ada71c24ccbd88f65a7dadc509ed3d51"}, {0xb8, 0x84, 0x87e, "bbc65d97e01a4259d3ca32260fe4039619bf59000bbbb862edc3297be8a74af4b4068191796a7e20b060795d3476f389325d8d3ce2b72fb7834a6114ed5ba35ca62eec2b1ece97b68fc58063c3ade6781fc663e5fe77ae196e92a37805093346b5965a90a1547db879d0f9384ba840c5207b358f52c42b59a52d50819e4c7eaf4adf30df3317e70585d773aab8600bb83ed22c8eff40402645223b144be7791c481b08"}], 0x160, 0x20040040}, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16=r4]]) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) 2018/03/25 19:21:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x204, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0xd69, 0x2) 2018/03/25 19:21:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0xfffffffffffffffb, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x161081, 0x0) ioctl$TIOCSBRK(r3, 0x5427) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff80000001, 0x2041) kexec_load(0x1, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000280)="5f25b806d44b41ab3d9825eba79e33765dcc8f4640d554ea57ba5f3e79345ff0f9e225219a958a1acdc978edfcb8840e6648eec5395bd27dd44d470e6294902b51d94fc65c912506b7b1e91ba88f2040abf42204f755528b912f8b515811706582b24b11c3d3abd6fc90b6879a540a9456a79f752e666edd4744eba5cb6ac3178612465bfd1c1bd54138e31ec63fca2e8172c85d42b7297901a96618017038f8b62e36bff5db28ceb5d3ed6007be7ffc44b16284f0708f1a9dcf0134b6d2ec80ebb211900b59ac14e4d3d6773a", 0xcd, 0xfff, 0xfffffffffffffffd}, {&(0x7f0000000100)="07d08bc15808fe8c703cb7c1857cb755b5977ae983e5035ab8b4528a516b571e01a1efd3d334d671811532282f2b001d", 0x30, 0xbca3, 0x2}, {&(0x7f0000000380)="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", 0x1000, 0x9, 0x5}], 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000240)={0x82}, 0x53bd9bc966b46243) 2018/03/25 19:21:49 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x103000, 0x0) fstat(r0, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1ae, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @random="ae75aee01a85", [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$void(0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/25 19:21:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x28, &(0x7f0000000040)) 2018/03/25 19:21:49 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000340)={0xd0, &(0x7f0000000440)=""/208}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @rand_addr=0x6}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x60) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r4}, &(0x7f0000000180)=""/134, 0xffffffffffffff15, &(0x7f0000000380)={&(0x7f0000000300)={'sha224-generic\x00'}, &(0x7f0000000340), 0xa906ea42bb222f3e}) 2018/03/25 19:21:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={0x6, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, 0x1a4, 0xc6f, 0x2, 0x7fffffff, 0x0, &(0x7f0000000000)='bcsf0\x00', 0x3, 0x8, 0x40}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="3400a2f27ef39370289f28850518370000140003", @ANYRES32=r2, @ANYBLOB="1400010000000000000000000000ffff5d8b7e9f7482ba0f02040000"], 0x34}, 0x1}, 0x0) 2018/03/25 19:21:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x2, 0x2b8, [0x20000280, 0x0, 0x0, 0x200003c0, 0x20000508], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'sit0\x00', 'dummy0\x00', 'ipddp0\x00', 'ip6tnl0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xd8, 0x110}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @arpreply={'arpreply\x00', 0x10, {{@random="cd5af370d344", 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'dummy0\x00', 'bond0\x00', 'rose0\x00', @random="ed55b7c4a0e4", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x330) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x820c2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0xc000000000}, &(0x7f00000000c0)=0x2f1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x1, 0xcfdd, 0x3, r3}, 0x10) 2018/03/25 19:21:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000001c0)=0x14, 0x1) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x1f, 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000080), 0x0, 0x0) 2018/03/25 19:21:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x20010, r0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000ccb000), 0x9) 2018/03/25 19:21:49 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000000ffc), 0x4) 2018/03/25 19:21:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r1, 0x6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x400001) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000200)=[0x1, 0x1]) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x0, 0x0, 0x100000001}, 0x14) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000002c0)={'gre0\x00', r4}) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r5 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) signalfd(r3, &(0x7f0000000040)={0x8000}, 0x8) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x40049409, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) 2018/03/25 19:21:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x6, 0x100000001}, 0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/03/25 19:21:49 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$int_out(r0, 0xc0389436, &(0x7f000000a000)) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x5, 0x2) 2018/03/25 19:21:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200240, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000140)) 2018/03/25 19:21:49 executing program 6: pipe2(&(0x7f00008a6ff8)={0x0}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ftruncate(r0, 0x9) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x41) dup2(r0, r1) 2018/03/25 19:21:49 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x440) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x30, r0, 0x0) r1 = socket$inet(0x2, 0xb, 0x1000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000000c0)=""/66) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080), 0x4) 2018/03/25 19:21:49 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)=0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf09, 0x600000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/03/25 19:21:49 executing program 0: r0 = gettid() exit(0xff) ioprio_get$pid(0x1, r0) io_setup(0x1, &(0x7f0000000080)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0xb86}], 0x1) 2018/03/25 19:21:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) fallocate(r0, 0x1, 0x9, 0x2) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="21e279b5d1aed697a5341793d3caafa5a864881e0fad069bee75be9f1977b5ffff002f0b29d47e06cf098f41ddb3e84d0ac194fb7d506ea70a3eb702c1808ec46222dd6df5d132aa757ee042a4aed8bcb525410dcbe2340d2c38fae45f14240147ac1ca5d5de35e0f204162fc007657d79a139aa01c9e2c7cc8ca42a5408f1d7ccd39c76d20dfd84eb5a2b1d8b6b147b7b177e1d65ed707148"], &(0x7f0000000080)='/dev/rfkill\x00', 0xc, 0x1) r1 = shmget(0x0, 0x3000, 0x54000000, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) fadvise64(0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0) 2018/03/25 19:21:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0xfffffc3d) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x4, 0x4) 2018/03/25 19:21:49 executing program 7: set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) fcntl$setpipe(r1, 0x407, 0x8) 2018/03/25 19:21:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x8) ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)) 2018/03/25 19:21:49 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000e76000)=0x7, 0x4) socket$unix(0x1, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/25 19:21:49 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)=""/5, 0x5) 2018/03/25 19:21:49 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r1, @ANYBLOB="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"], 0x15) 2018/03/25 19:21:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e655f2f736e6dd400d5c2eff92f2e8da486ac0a7c25df471f024da7565838fafbbcc288f44cf8f96415ace2598b5f0fb2141b3cf62c4999aa4187588dd821f127aabebe2a6c6a4dc7391031c655b33f1795cbc2519b4e9ceaf706fef96cb28b38271d568c580e284ae6eefaf11362c45c0cc6c52438be6893844b2556d69ed13f67192fd0bd6d9a92bad358e68537040000006b41494778") setns(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000040)=0x54) lseek(r0, 0x200000000, 0x0) 2018/03/25 19:21:49 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9aa, 0x284) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/36, &(0x7f00000000c0)=0x24) 2018/03/25 19:21:49 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x1c) ftruncate(r1, 0x73c) bind$ax25(r1, &(0x7f0000000000)={0x3, {"8c8e1583ae7ef4"}, 0x3}, 0x10) 2018/03/25 19:21:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe7d, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:49 executing program 7: set_robust_list(&(0x7f0000e76000)={&(0x7f00004a9000), 0x0, &(0x7f0000e49000)}, 0xc) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0xffffffffffffff56, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) 2018/03/25 19:21:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x1, 0x8) r1 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0x2}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bfc000)=0x10000000) 2018/03/25 19:21:49 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/219, 0xdb}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000005c0)={0x400}) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) futimesat(r1, &(0x7f0000000500)='./file0\x00', &(0x7f0000000580)={{0x77359400}, {r2, r3/1000+10000}}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000004c0)=0xffffffffffffffff, 0x4) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) write$evdev(r1, &(0x7f00000003c0)=[{{}, 0xce, 0x3ff, 0x8}, {{0x77359400}, 0x4, 0x5, 0x1}, {{r4, r5/1000+10000}, 0x5, 0x1, 0x80}, {{0x0, 0x2710}, 0x9, 0x2e8, 0x7b4}, {{r6, r7/1000+30000}, 0x8, 0x7, 0x2}, {{r8, r9/1000+10000}, 0x9}, {{0x77359400}, 0x6, 0x7, 0x2}, {{0x0, 0x7530}, 0x874, 0xfffffffffffffc01, 0xf2f}, {{0x0, 0x2710}, 0x80, 0x9, 0x10001}], 0xd8) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) r10 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r10, 0xc0106401, &(0x7f0000000040)={0x92, &(0x7f0000000240)=""/146}) 2018/03/25 19:21:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)) 2018/03/25 19:21:49 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x10, 0x29}], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x84800) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x3, 0xff, &(0x7f0000000080)}) 2018/03/25 19:21:49 executing program 0: r0 = socket(0x1e, 0x2000000000000005, 0x0) r1 = getpgrp(0x0) ptrace$setopts(0x4200, r1, 0xffffffffffffff00, 0x40) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/03/25 19:21:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r2 = epoll_create1(0x1) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8) r6 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) semctl$SETVAL(0x0, 0x1, 0x10, &(0x7f0000000340)=0x100000000) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x7, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r6, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000540)={0x0, 0x0}) fcntl$setown(r2, 0x8, r7) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) r9 = dup3(r8, r5, 0x0) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000040)) fcntl$getflags(r9, 0x408) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r10, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) writev(r4, &(0x7f0000000980)=[{&(0x7f0000000440)="8c0b02fd0039ec8712c1d606267b4320ab487bb4ad8235fb41e68cc1e1a5e0de040ead796b6a9e5ca7b45505e3378e2d1927fa76bc876a42bbaa772a8eb9a91c5fe8b5fb5772aa4bb9f97da180283a0e3208e9bec671f2d8", 0x58}, {&(0x7f00000005c0)="d7bf4c11dbf2a8a3cdb1f4b24f8764666549d1e86f639c9d9a58a661f02f520cab769304c6a0a7eacff108d4ad58f3991514794372ffe6a3d46b1f0d1ce01b35080c1c16f47355295beb7423ef6ed1ca84cf7bc449e76fdd317019ba2475215c30d70bd3ca270e98113303072462", 0x6e}, {&(0x7f0000000640)="aa995db8b01511d5dd4f623f736aa7853f4a731448d603a5641a2eb006ec905ae8f981598557aeff02f174b30421135b20305a4b90dd0f89b27f4ff2fa399b52384cc039d3915c2324c1560145a83f75af9930a164ea6aa0fc81353ffc9f796196ed3a3fd956d18d400a06a74c568b5e38a067f724e9d076cd2963", 0x7b}, {&(0x7f0000000740)="38da713a3caaf27d5602d8077b5f3d7021fad3671045f82e444278bd801857124656cce7a8b9845c84326dc448e7840413b3be0c92995286bbe24be8798985940716579183ea3dbc27ab5f29a21e97d4ed9919de384f8e8f5a7902ebef73e094ee5e0690be785f0002fefdefef47de9d4ea632174c1df3123a471278e4ee704de8b89d42a46035bf9fc36d9ee48a77165bff7f8de2b72769211b097b1ec379f3850ad3ab2deb", 0xa6}, {&(0x7f0000000080)="cc7370", 0x3}, {&(0x7f0000000800)="6f602833d609e07704bb6e985cf70775396853e3c15a30bd0b790d8e9ca5c6016bdc0086f5debcebd756c2fc3af2a9cc2b43141fe9f711cb2098afff751f3347db7ab332bbb55bf91814401350d5c4a2d666bc92f579c775a58e270be0896828438240a09e5cff4d00584b0a6105d508b44cc483e2d0da8e8b8819d98cbd2c6a034d52542de28dc94d99626092e0e62fb286e0acc809c3efca277fa0e2ddc2a500f3c850b28d82203c93591c10615b8114c8e38ee616bb5f618a9dc16262c1b26165b9a75c36c6dccf5451a8a6ccafe3a1966601b40b7ce8348c57aed8e16a1f46de9fa0f46413d5a827d5678a", 0xed}, {&(0x7f0000000900)="a7b937cf0af5149307252a264fc4ef749a2bdf5a0fbb13e0c743df7459f5ce5c96115fcff9fd5ad95b3b4ea2dd768d6820305edd7540f2313c91d5a11b26aed9c9098f3ef2029f771aa3876bd4d118410c0b9fadbba5284184e0696eb2a5da", 0x5f}], 0x7) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000100)=""/24) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r11, 0x4, 0x2000) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) 2018/03/25 19:21:49 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) r2 = dup2(r0, r0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0xfffe0000, 0x1a}) r3 = openat$cgroup_procs(r2, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000000180)=[{&(0x7f0000000480)="7413bb882ba84745b05cf6afad91aee021646a95ddc622c1c2d0b1d6b36318ccfd4a31e717ba8787f438cbb2f0d18c77e1cf1e34456698d22b55d712118b290cba15fe806d05b43a2eec14ff18e5f61164b6ab7be8f4b7ffcdddfb32ff6322b37929be6d4af830c71bb565575819a4ca77759e79731ac4025352703d6496113bcd8068c74b8d33c2b76aa8f0631f2fcfdf659115691c2d3852878cd33d848c6b26c6ffa9a165fa15d995af07ddb62c2bf5", 0xb1}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000002000)}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x6, 0x40, 0x3, 0x1, 0x2fde, 0x2, 0xffff, 0x7fff, 0x7, 0x3, 0x9, 0x5, 0x5, 0x7, 0xe4a]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x7, 0x7f}, &(0x7f0000000140)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/25 19:21:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) r2 = memfd_create(&(0x7f0000000140)='#lo@\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000003c0)=0x6) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) r3 = socket(0x1000000000000e, 0x80802, 0xbdec) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r1, 0x101, 0x100000001, 0x1f}, &(0x7f0000000400)=0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000080)=0x8) recvfrom$ax25(r3, &(0x7f0000000240)=""/198, 0xc6, 0x2, &(0x7f0000000340)={0x3, {"6fba2fce397c7b"}, 0xbf}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) [ 219.685514] binder: 19912:19915 ioctl c008ae67 20000040 returned -22 [ 219.697627] binder: 19912:19915 unknown command -1235406881 [ 219.704638] binder: 19912:19915 ioctl c0306201 20007000 returned -22 [ 219.713243] binder: 19912:19915 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 219.746964] binder: BINDER_SET_CONTEXT_MGR already set [ 219.759852] binder: 19912:19915 ioctl 40046207 0 returned -16 [ 219.769091] binder: 19912:19919 ioctl c008ae67 20000040 returned -22 [ 219.796890] binder: 19912:19915 unknown command -1235406881 [ 219.805852] binder: 19912:19915 ioctl c0306201 20007000 returned -22 [ 219.820699] binder: 19912:19924 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/03/25 19:21:50 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/03/25 19:21:50 executing program 7: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/25 19:21:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x3, 0x0, 0xffff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x1, 0x32576aa5}) 2018/03/25 19:21:50 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003d40)={0x0, 0x0}) r3 = semget$private(0x0, 0x6, 0x2f0) semtimedop(r3, &(0x7f0000003e40)=[{0x3, 0x9, 0x1000}, {0x2, 0x0, 0x1800}, {0x2, 0xffffffffffffff8f, 0x1800}, {0x3, 0xd0f, 0x1000}, {0x3, 0x3, 0x800}], 0x5, &(0x7f0000003e80)={0x0, 0x1c9c380}) recvmmsg(r0, &(0x7f0000003c80)=[{{&(0x7f0000000040)=@llc, 0x80, &(0x7f00000034c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/7, 0x7}, {&(0x7f0000001100)=""/99, 0x63}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/226, 0xe2}, {&(0x7f0000002280)=""/59, 0x3b}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/244, 0xf4}, {&(0x7f00000033c0)=""/84, 0x54}, {&(0x7f0000003440)=""/99, 0x63}], 0xa, &(0x7f0000003580)=""/249, 0xf9, 0x8000}, 0x7}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/36, 0x24}], 0x1, &(0x7f0000003700)=""/163, 0xa3, 0x2}}, {{&(0x7f00000037c0)=@alg, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003840)=""/49, 0x31}, {&(0x7f0000003880)=""/126, 0x7e}, {&(0x7f0000003900)=""/146, 0x92}, {&(0x7f00000039c0)=""/214, 0xd6}, {&(0x7f0000003ac0)=""/130, 0x82}], 0x5, &(0x7f0000003c00)=""/127, 0x7f, 0x1f}}], 0x3, 0x40000001, &(0x7f0000003d80)={r1, r2+10000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003dc0)={0x1ff, 0x0, 0x0, 0xb60}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000003e00)={0x5, r4}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) 2018/03/25 19:21:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x101000) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000180)=""/225) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000002c0)=0x6911) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) mincore(&(0x7f0000fe9000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/32) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:50 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001600)}}, 0x4dff2fbecbd2835e) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/25 19:21:50 executing program 5: r0 = socket(0xa, 0x8080a, 0xfffffffffffffffd) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000015080600000300000000000000090000000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x8ec7}, 0x4) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x480800) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0x81) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/25 19:21:50 executing program 6: mkdir(&(0x7f0000000240)='./file0\x00', 0x20) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = creat(&(0x7f0000000140)='./file0\x00', 0x60) add_key(&(0x7f0000bed000)='encrypted\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x0, 0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000180)=""/118) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000200000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) mremap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00001b1000/0x3000)=nil) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={'rose0\x00', 0x400}) 2018/03/25 19:21:50 executing program 5: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) bind$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80000000}, 0x1c) 2018/03/25 19:21:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/uts\x00') syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f00000000c0), 0xfffffffffffffa3) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000180)) 2018/03/25 19:21:50 executing program 2: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0xfffffeb6}, &(0x7f0000000180), 0xf3ef1f697bc32542) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0x4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r0, 0xfff}, &(0x7f0000000200)=0x8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000040)={0x7, 0x3a4efa6a, 0x3a75, {0x77359400}, 0x6, 0x401}) 2018/03/25 19:21:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/45) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/25 19:21:50 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/25 19:21:50 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2}, &(0x7f0000001240)=0x0) timer_gettime(r1, &(0x7f0000001280)) userfaultfd(0x80800) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0x200000000ee2, 0xd286f0e40b97eddb) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001380)={r4, 0xfffffffffffffbb9}, &(0x7f00000013c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x1000005c1, 0xeed, r4}, 0x50) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000012c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000001300)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000001340)={r6, r7}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000011c0)=0x1f) signalfd(r5, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000001180)={0x0, 0x1}) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001100)={r4, 0x401}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r2, 0x400, 0x1) setsockopt$inet_mreq(r5, 0x0, 0x25, &(0x7f0000001140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) readv(r0, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r0, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/25 19:21:50 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000004c0), 0x4) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) sendto$ax25(r0, &(0x7f0000000300)="4258cf99473d10e254469af3b687bd9ad9a16ed56831daf0a5ed2363880dd9d9d1c2dd8f6f1e024b6a3d24655e119d5b6bd4c6bcf5f5bacc8ab8c12d7d6fdbb93c64fd77caf8d31105c29731255dc465012679c90bf38c1e09981fee076bc5b0dad338eb23f452da3e67386a619f80d2685db0f93f10b5bc0157befaee050e65a8ecd4c9edea0e338be9712c7e268fb0608307c325155a77045a25769fffa046f347e8e0f9aad7dd1103a4343a78ccd031eb413767fcb574ae289d81ed458886eac0f042e1a11804478e239876fe07510eae3dcd8b8c8e33285cc5f0c31f6720e6b68f158a2852edccbdbf11a45067706ed3b0c02307ff04", 0xf8, 0x4040, &(0x7f0000000400)={0x3, {"4b61d59b38b68c"}, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xb) 2018/03/25 19:21:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x108}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/03/25 19:21:50 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0xffffffffffffff7c) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x3, 0x200000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000380)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000000), 0x4) 2018/03/25 19:21:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x5, 0x9, 0x1f, 0x0, 0x30, 0x4182e093}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0xc398, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0xf22, 0x8}, 0x8) sendto$inet6(r0, &(0x7f00000003c0)='\v', 0x1, 0x4040, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000004}, 0x1c) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000100)=0x4) bind$unix(r4, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/25 19:21:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x4, 0x400) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x200000, 0x0) linkat(r2, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00', 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000080)=0x2000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x4, &(0x7f0000000180), 0x0) prctl$intptr(0x8, 0xa6) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x6, 0x321680) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x8d) renameat2(r5, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 220.121912] QAT: Invalid ioctl [ 220.131233] QAT: Invalid ioctl [ 220.146070] QAT: Invalid ioctl [ 220.156749] QAT: Invalid ioctl [ 220.173943] QAT: Invalid ioctl [ 220.227167] syz-executor5 (19987) used greatest stack depth: 13480 bytes left [ 220.264282] QAT: Invalid ioctl [ 220.274674] QAT: Invalid ioctl [ 220.278068] QAT: Invalid ioctl [ 220.284073] QAT: Invalid ioctl [ 220.287851] QAT: Invalid ioctl 2018/03/25 19:21:50 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2002) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080), 0x2) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e94ffc)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) eventfd2(0xd7e, 0x8000000000080000) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x5}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x1000, 0x5, [0x4, 0x7fff, 0x400, 0x3, 0x2]}, 0x12) 2018/03/25 19:21:50 executing program 1: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = semget$private(0x0, 0x4, 0x1) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000000)=""/125) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=@ethtool_test={0x1a}}) 2018/03/25 19:21:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x9, 0x0, [{0xbff, 0x0, 0x400}, {0x9df, 0x0, 0x1ff}, {0x0, 0x0, 0x7}, {0x9f5, 0x0, 0x80000000}, {0xbe8, 0x0, 0x8f31}, {0x929, 0x0, 0x3}, {0xa63, 0x0, 0x7be2}, {0x6da}, {0xbff, 0x0, 0x6}]}) 2018/03/25 19:21:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x6}], 0x1c) semget(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000006c0)=ANY=[], &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={0x0}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0x20) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5b6ad74c, 0x100) 2018/03/25 19:21:50 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x401, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="9d590312b1a5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000080)) 2018/03/25 19:21:50 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000fff)) 2018/03/25 19:21:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6911, 0x10000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x14, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="0000090000000200aaaaaaaa89aa0000"], 0x28}, 0x1}, 0x0) 2018/03/25 19:21:50 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x0, 0x6, 0x5, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xd2, "07898c2216e0eca0912a4e158fe7efa6e3ffd44494ce972c453a8dceb2d8affcfbbc2bc5a99f186b6e05bcd6520d143781a93f5be60d2fa58cb17bad71451b2bfa62f50ee627bcc47ef5dbfa84469d437b615fe4e52c352f7a9de387278c65d8d983dc7eb6ee022f3dcac574fa38b3121776e2d19bb3f482cc718d1e45f30b1527dc7f275758d7cb655e100bce19b34a7a8c2b9008ed81c63c163bb2f07c84cea8b950083a9bbc226b8af612ea90f346c5927876c1643667ee18369b6e1619386f8e5fe7e47e1a7faa449ae475a08ec2b76f"}, &(0x7f00000001c0)=0xda) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r2, 0x80000080044dfe, &(0x7f0000002000)) 2018/03/25 19:21:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) timer_getoverrun(0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000600)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000c6de926c03c463e413bdd9b2a55f7a7c2dc5e6a7dc9b1d1239d5b238acca2f63b696a928ee624b3570f0df7028dac32afaca180ca7be2e54e1a1a271a3a020b271fdf0e22b3b67ea38e12993e30b76d952733400ae7e17d4955029bc6cea45ebcc0025c95748d3c91d8d8acc3403f3a200500b24bcf5a43a6e1a40dabcfcb48e48947a0465f142f143f9e318efeee36833d35c0d137111b5f801b4f37ca01b3fa7a667634ad93ba88402e7a0544be0235f699fe58ec5118ec7f33882e22c6a9e9de9f5d33ae2e4"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x4, 0x100) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000380)) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x400000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x42}) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x80) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) recvmmsg(r2, &(0x7f0000002e40)=[{{&(0x7f0000001a40)=@un=@abs, 0x80, &(0x7f0000002d80), 0x0, &(0x7f0000002e00)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000002f40)={0x77359400}) 2018/03/25 19:21:50 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0xa00) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000000140)=""/165, 0xa5) r1 = socket(0x400000010, 0x3, 0x0) exit_group(0x8) write(r1, &(0x7f00002da000)="260000005e0009fff18500002400000700000000000000fff3000008004665000002fb4b35ea", 0x26) 2018/03/25 19:21:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00008fffc8)={0x0, 0x0, &(0x7f000023efa0), 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000000600)=ANY=[@ANYBLOB="f001000018000000001b000000000000000000000000000000000000000300000000000000c1615c00000000000000000000ff00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000ff0000000000000000fe8000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014000d00ac14ffaa000000000000000000000000e4000600ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1f0}, 0x1}, 0x0) connect(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x3, 0x2, {0xa, 0x4e23, 0xc3, @loopback={0x0, 0x1}, 0xffe}}}, 0x80) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x200004, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x400, 0x100000000, 0x7, 0x9, 0x0, 0x9, 0x6, {0x0, @in={{0x2, 0x4e24}}, 0xfffffffffffffffb, 0x5, 0xffffffff}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0xd567, @loopback={0x0, 0x1}, 0xfffffffffffffff9}}}, 0x84) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) accept$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) 2018/03/25 19:21:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) [ 220.428164] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 220.484259] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/25 19:21:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x5e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa8baaaaaaaaaaaa0086dd6050a09c00081100fe800000000000000000000000000000000000000000aa4e204e20000890788111bde8dc493b4109b176c0545491fa8eb02fafbb0ffaf1da7fd94aa8cd47ca00c03aca855dc44c61ca2091078308cdad3bdcb28871695b8d668be5275bd38c6b64fd99c71c48000000000000000000"], &(0x7f0000000040)) 2018/03/25 19:21:50 executing program 5: r0 = semget$private(0x0, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x10, "3c650db8e9766066f0fa1136965cb158"}, &(0x7f00000000c0)=0x34) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@loopback}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xffffffffffffff76) semop(r0, &(0x7f00000001c0)=[{0x0, 0x7, 0x4000000000001800}, {0x3, 0x4}], 0x2aaaad64) sendmmsg(0xffffffffffffffff, &(0x7f0000005280)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="459a7399fb2aba319e352275b07f926aa3a0c690954c770c4a261bbb305d4a8986bdb2fe2c7c13e87c2a4bc996a4f9db08279096e689ac951a106936918ec1", 0x3f}], 0x1, &(0x7f00000010c0)=[{0x1010, 0x18c, 0xfffffffffffffe01, "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"}], 0x1010, 0x4000004}, 0xfffffffffffffff8}, {{&(0x7f0000002180)=@generic={0x11, "44d98872b781f2788d3987fdfaf089b0365b318ba28db0955304360c86ddbecd4c052c9c4085872a5c9c4312fe12259d46e9158dde1ca24aca589dcf4df01a760a297d294ed9bbc833f824596326c55dc4775dc61a1c6047f52ef147e23820fc547ea1e0b4d664a1afdc4511afce28593a66f68bbe572001d9a5ccdf8114"}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002200)="0bc260574ffb8ad5c5ece5b66452eb0d4443d1d5b729af9865e1d7258e9db3f94731c2a08cd3bc6fa33858530f262eaf4c54170945e33da984e72f4cb8272c37f54dbba219e35cfa008f90234d0ef867d2c1b14947ae086f675859e8eee706c2cee4f90031a505d686861bf69e78d04270e05d97c02385d8929f7afc59b0170916ddb540b8f1002f4ca346ef00b712ae604cf190a3a53a7c464bcf7ba1bf245f8694dbfcca4656ad6abaf1bf814e9a1022016dd6f3a610fea5ebfe336f5df479ad2799757dae26aac470bf2b974d836a27f2", 0xd2}, {&(0x7f0000002340)="cbce4538a8c35c4cdd82141db927d6f041e811b750e894bff27a8e6960f9fcecb93045bdaf696cfc5fbb2ac2ea3a2768b0289ec2153fa6d598ead493b0ea4dc25e6645be118a33b2e0a2cb82ba519a8aa151bd1c76feeb956566e6bcb6692064", 0x60}, {&(0x7f00000024c0)="41fa1b7d45265f778608216e620b2fd8363c9de665028646671b92c50414e5fa844b40fbd12e63c5ef5be6d1c37bc564462ca7d5ce84e219a5dd46ad712f3518b69f7141d06af911f4ad472e353fb207529013cf35dc06b12688610de0a50ef6d6441e9245b5aad7840a7460037c44bebd008418", 0x74}, {&(0x7f0000002600)="39de8c64b27026779914b039dadd912291e2495f63efd1e12410d7e4385ac2dc5a0b", 0x22}], 0x4, &(0x7f00000026c0), 0x0, 0x4000041}, 0x81}, {{&(0x7f0000003c40)=@pptp={0x18, 0x2}, 0x76, &(0x7f0000005180)=[{&(0x7f0000003cc0)="85ab1ac255dd77af2497dad9d6dea0a531ef12a0920cfdea196a08ac3ecdef76bd64fb6d4892f2d186574f784ba85ba72717f03659e93f2cc188b4c5db4ac70a0eb99edd8b985462b12bb883bb65c62aaa122e2ab8f7cdae9ee64c3966f097d84a94e4764cf51552503ca8d1636d5ecaf46e224e64c57be8ef1a56888266f9664228ce5b125813711776e142db245e14e9bfb3fb2f", 0x95}, {&(0x7f0000004d80)="76f1743b05a96935f3207d4cd03f70", 0xf}, {&(0x7f0000004e80)="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", 0xff}, {&(0x7f0000005000)="04a656eef6abe31b46e5be59337a3bc23c13382267bc11c58f547bdba339f3ae410b1aad6ab31f8ad678d6047fdabe9f1a", 0xb1}, {&(0x7f0000005080)="415c9abf673a306eede8c6be61b6f5248fce06605fab37857b71d516a4e6daeabc4dcacb8887f2de8e254189d95465a1e5322e4ef62f1907e95afdfb4b666692b9674919a5963bfe3cb2f1ab1d4a96aba6e4124f0ced68a8ac6f71a42a2d06a20c9d0201262409a8519a6985fed170c08415e2e10ed1fbfef1590852f06f8309568592652f37fad6fbad350204817cd38f6f532324d65c6f0639871cb708836eb44edc79208730687fbf63ce8a745a571ad683027e2b0008fa0cc4ba16eb7f94f6578900dd4c9db1f6279c70e39ebfc1aff80132", 0xd4}], 0x5, &(0x7f0000005240)=ANY=[], 0x0, 0x8000}, 0x9}], 0x3, 0x4000) semop(r0, &(0x7f000001a000)=[{}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x1, r1}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000280)={'bcsf0\x00', 0x7ffc}) 2018/03/25 19:21:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="ab7de28d186056890f288c88068c198c31f30e0d05de59c6b30a9fa48b8979f2271f58a201e51ef993031ac1b1237603dbea7ad011ce114a191836447921afeff39888f3184a782ae7102080717ec5e586c26467743ff7b5d938b17eac4b6ab0c2b275bf0d57f55faf007716fd0d28c3a7423ea6f636570c6f9b0310eb8f86cb469ec0a5817d1d", 0x87, 0x0) keyctl$get_persistent(0x16, r3, r4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = getpid() r6 = dup3(r1, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r6, 0x40405515, &(0x7f00000002c0)={0xd9a, 0x6, 0x401, 0x6, "fd6f9c53a3cebfa82388e71d3b5dc45e44911beb5bae36a2d3cc06c3e136488e4d3483345435b7f52334b719", 0x4}) ptrace(0x8, r5) r7 = socket$inet6(0xa, 0x80001, 0x10001) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$unix(r7, &(0x7f00000003c0)=""/4096, 0x1000, 0x100, &(0x7f00000013c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) set_mempolicy(0x8000, &(0x7f0000000280)=0x2, 0xd7) fcntl$dupfd(r7, 0x406, r6) 2018/03/25 19:21:50 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x202003, 0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x100000001, &(0x7f00000000c0)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r2 = getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) tgkill(r2, r3, 0x30) 2018/03/25 19:21:50 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8000000000b4, 0x100ffd) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/03/25 19:21:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8080000000102) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x10001, 0x0, 0x10000, 0x663d}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x4, r3, 0x10001, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000000240)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0xcf, {}, {}, @raw8={"920039d64369d6c616b9e65e"}}], 0x30) 2018/03/25 19:21:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa}, r1}}, 0x48) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000000c0)={0x2, 0xa21}) 2018/03/25 19:21:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000140)=0x1e) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001340)="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", 0x1b03fc66130d0348) r3 = open(&(0x7f0000000000)='./file0\x00', 0x101440, 0x80) flock(r1, 0x2) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) sendmmsg(r2, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[{0x18, 0x117, 0x2, "91"}], 0x18}}], 0x2, 0x0) 2018/03/25 19:21:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x4, "e29a"}], 0x18}}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/03/25 19:21:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)={0x14, 0x27, 0xfffffffffffffffb, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) recvmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/254, 0xfe}, {&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/166, 0xa6}, {&(0x7f0000000400)=""/213, 0xd5}], 0x4, &(0x7f0000000500)=""/165, 0xa5, 0x2}, 0x2000) 2018/03/25 19:21:50 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) flistxattr(r0, &(0x7f0000000040)=""/31, 0x1f) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x80000000, &(0x7f0000000100)="46733574b0b3588f3569a1eb919495b04c73bb6b0de5ffdb10b686d5386ea479f9245c04a820fb012f6132a5b2eded50900922bacfaa72cb092873a9ea073f38d29a0a3500a4cb325a148e14547186f93f4569d1f03c070756d25e38faac7e22eb", &(0x7f0000000ffc), &(0x7f0000000180), &(0x7f0000000000)) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000080)={@empty, @multicast2, @loopback}, &(0x7f00000000c0)=0xc) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x101) ioctl$KDDISABIO(r2, 0x4b37) 2018/03/25 19:21:50 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000080)='eth0\x00') dup3(r0, r1, 0x80000) 2018/03/25 19:21:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') close(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000100)=0xfffffffffffffce8) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7ff, 0x101000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) r3 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) getpeername$netrom(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x5, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x7, 0x10}, 0xc) 2018/03/25 19:21:51 executing program 1: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1000009, 0x10000032, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffc, 0x4, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000100)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockname$ipx(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) fchdir(r0) r1 = getpid() sched_getscheduler(r1) pwrite64(r0, &(0x7f0000000140)="79c141b732d1c7617c2f2560f6d426ae9495bfae005d424264323e79b3d59a1ac2b6513b39ad7b8879de9ec3e0a455a7f66f79bff3e0c44d258c24814070a71d7b90ed9f5af118d23e1ec8942064d31bc4f501aa6d7e4018f6c4ea60f20d6d1c75fdacc9c28994e36829911d4ff63448d860bcb1d6f91ba2bc1598e777ba5d11fb7abb", 0x83, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file1\x00', 0x3000140) getrandom(&(0x7f0000000080)=""/38, 0x26, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340)=@buf={0xea, &(0x7f0000000240)="ede45acd98d04841787ce1345514eec64ff76f3817b28edab340202c26c55e93beb378fc6b6d1e93c53df3c52b0a4c99823e3aec4e23234e5c0e820b18537d8537bb1777f432428cf567e09bd1db479877eba5bea45e48759219062166b213c48247d83216787d7203dd1e1522a5a9847c717b2bb68e982e1493974753004be1a59c6a0c1249bff3183aa104f1e03b5df18b1cc2e08a533a307b124a159869c2be2397a5a0396175f57cbdb305e1a974a8ab3356e27b1a7cd96987a8d42f6484a71eda47d96039ad1cd885f606b9ba56cc0dc73aff807dce03a281a73f78c3b0282fbf1ded204b5d4f39"}) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000200)=0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e22, 0x9, @empty, 0x5}, {0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8fed}, 0x401, [0x5, 0x6, 0x3, 0x0, 0x1f, 0xfffffffffffffffb, 0x5, 0xffffffffffff8001]}, 0x5c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/03/25 19:21:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8080000000102) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x10001, 0x0, 0x10000, 0x663d}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x4, r3, 0x10001, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000000240)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0xcf, {}, {}, @raw8={"920039d64369d6c616b9e65e"}}], 0x30) 2018/03/25 19:21:51 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x80000) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4c, 0x34d, "e8943dddc23155a63fb60f7563aed36b7ce2ef9c515058d4da503a512c4c50e32ca65e79fef6aa028d75249d642789fc60ae565e47dfee63900107086ec2de69898ce7e0"}, &(0x7f00000001c0), 0x400) 2018/03/25 19:21:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = fcntl$getown(r2, 0x9) ptrace(0x8, r3) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400200, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448eba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:51 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x18300) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000004300)=""/40, 0x28, 0x43, &(0x7f00000043c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80) recvfrom(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/03/25 19:21:51 executing program 3: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x101800) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000c000000000000000000006071685b00140000fe8000000000000000000000000000aa0000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="00000030e3e054df72bdffff00000f4d900146a1efe7973bc8a38035fa53ff4e06f60e23f174f2c23e2f63d524586e14029fd5a91eefdc6d178f301aef52fda56979e22dc548fdbb2892090cf4e78ed6256460435fd1e87573c0cc38cec06ac032f26f4e9c52186a976ab067c38b576d14ba233f50fc5f0d8054c9e8fd63fc45bb38a6acf0e68dcca1"], 0x4a) [ 220.970524] PF_CAN: dropped non conform CAN skbuf: dev type 65534, len 60, datalen 0 2018/03/25 19:21:51 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x1, 0x0, 0x80000000, 0xf63a, r1}) r2 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0) tkill(r1, 0x32) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000000000000b000000070000000200000002000000770900000004000000000000000000000000000000000000070000800900000004000000040000003f00000001000000060000000000000000000000000000000700008000000000040000000100000005000000cb0000000000000000001f0000c040000000040000000200000002000000040000003f0000000000000000000000000000000a00004009000000040000000200000001000000e0ffffffcd07000000000000000000000000000000000000000000000000"]) preadv(r2, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r2, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = getpgid(0x0) tkill(r3, 0x15) 2018/03/25 19:21:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000100)=0xe, 0x800) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 19:21:51 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x10004) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x3}}) 2018/03/25 19:21:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'erspan0\x00', 0x7ff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0xfffffffffffffff9, 0x8) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffc24, &(0x7f000001a000), 0x10000000000000b7, &(0x7f0000000100), 0xffffffffffffff6d}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f00000001c0)=""/230, 0xe6, 0x12040, &(0x7f00000002c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000180)={0xdbc8, 0x0, 0x80000000}) writev(r1, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96", 0x1}], 0x1) 2018/03/25 19:21:51 executing program 5: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7fff, 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x3d44) getpeername$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/03/25 19:21:51 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0) connect$ipx(r0, &(0x7f0000000100)={0x4, 0x4, 0x8, "554e8dfb9da2", 0x8}, 0x10) r1 = geteuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x400) recvfrom$inet(r0, &(0x7f0000000240)=""/86, 0x56, 0x10002, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fchmod(r0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000340)) renameat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000400)={0x3f, 0x3, 0x1000}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80064}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@ipv6_deladdr={0x2c, 0x15, 0x401, 0x70bd26, 0x25dfdbfc, {0xa, 0x20, 0x2, 0xff, r3}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r5 = syz_open_dev$dspn(&(0x7f0000000680)='/dev/dsp#\x00', 0x80000001, 0x200000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000700)={0x2, &(0x7f00000006c0)=[{}, {}]}) fcntl$getownex(r5, 0x10, &(0x7f0000000740)) ioctl$TUNSETOWNER(r5, 0x400454cc, r4) futimesat(r0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={{0x77359400}, {0x77359400}}) ioctl$LOOP_SET_FD(r5, 0x4c00, r5) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000880)={0x8001, 0xb256, 0xb0b500000, 0xb6b, 0x5, 0x0, 0x3, 0x1, 0x8, 0x1, 0x81, 0x5}) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f00000008c0)=@req3={0x7, 0x7, 0x800, 0x7fff, 0x6, 0x0, 0x1}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000900)=@generic={0xffffffffffffffff, 0x8, 0x800}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000940)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000980)={0x1f, 0x100000001, 0x90, 0x0, 0x7ff, 0x101, 0xfff, 0x7, 0x1ff, 0x4, 0x8, 0x5}) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000000a00)={0xbee, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x2, 0x40, 0x2, 0x5, &(0x7f00000009c0)='bcsh0\x00', 0x6, 0x3, 0x931}) r7 = dup(r5) ioctl$LOOP_SET_FD(r7, 0x4c00, r6) 2018/03/25 19:21:51 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140)=0x7, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/autofs\x00', 0x240000, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000001400)="7736c2c7bcdbac") ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$kcm(r3, &(0x7f00000013c0)={&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="a350e80f8b9f121a219f65ba2c6099317537834286aed05d240ab8e40cb11b733c7ae9b5989511bbf7ee833eba5009d2879d73b73c8c0a67a017a77605fb9e6ae8d629932aec4f7c5b112cd0deb0a8b1c59cdc612031cb3e0163cce9eed46c1d10b2e61a3f98f3ba137ed4aeb909a26e58180cb063c5e77ba051b179eb61e19e3f5a33c810dcdc9c7efecabc8d9f646143adaf318e0d98af8efe1caea9b451d9e7fbaf4423faf6d8fffaa283d6273ad69066c6ceb8314a99167e528fab5090abdf1ecf2a29b57387786f6768dc13e3af06db388f0c7705b367495cd5760479b640f77561d20d53e77df0848f3b52d64b353852653e2c", 0xf6}], 0xffffffffffffd86, 0x0, 0x0, 0x4000}, 0x10) r4 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x5) mkdirat(r4, &(0x7f0000097ff6)='./control\x00', 0x0) readlinkat(r4, &(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/127, 0x7f) 2018/03/25 19:21:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'teql0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'irlan0\x00', r1}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x18000, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000100)={0xf5, 0x0, [0x9, 0x7f80000, 0x0, 0x2]}) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@mpls_delroute={0x78, 0x19, 0x1, 0x70bd28, 0x25dfdbfb, {0x1c, 0x20, 0x80, 0x9682, 0xff, 0x2, 0xff, 0xf, 0x500}, [@RTA_DST={0x14, 0x1, [{0x8, 0x0, 0x9, 0x2c3c}, {0x4, 0x8, 0x57f, 0x2}, {0x9, 0xbe21, 0x4, 0x6}, {0xfffffffffffffffb, 0x4e0, 0x1000, 0x1ff}]}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x1c, 0x1, [{0x1a, 0xfffffffffffffffc, 0x7, 0x6}, {0x6, 0x9, 0x0, 0x9}, {0x386, 0x3, 0x1000}, {0x4, 0x80000000, 0x8, 0x5}, {0x400, 0x5, 0xfffffffffffffff9, 0x8}, {0x8, 0x100000000, 0xff, 0x7}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x10000}, @RTA_DST={0x14, 0x1, [{0x8, 0x8001, 0x4a2f, 0x100000000}, {0x50ce, 0x100000001, 0x1, 0x99}, {0x4, 0x7, 0xffffffffffffffdf, 0x9200000000000000}, {0x1, 0x8000, 0x1f, 0x1}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x60000000000000}]}, 0x78}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/03/25 19:21:51 executing program 5: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x400101, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/64) 2018/03/25 19:21:51 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getgroups(0x2, &(0x7f0000000080)=[0x0, 0xffffffffffffffff]) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x90000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) fchown(r0, 0x0, r1) 2018/03/25 19:21:51 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') lremovexattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)=@known='security.capability\x00') 2018/03/25 19:21:51 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x6}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) socket(0x4000000010, 0x803, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x9, 0x8, 0x4, {0x77359400}, 0x1ff, 0xffffffff7fffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000100)=0x10000) 2018/03/25 19:21:51 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000000880)='/dev/dmmidi#\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x2, 0x5, 0x8, 0xb78, [], [], [], 0x3, 0x3, 0x100000000, 0x1, "b7ff4c28fd923dc88a129935a4f89590"}) 2018/03/25 19:21:51 executing program 5: mmap(&(0x7f0000180000/0x4000)=nil, 0x4000, 0x200000000000000, 0x69032, 0xffffffffffffffff, 0xc700000000000000) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4cd2, 0x8000) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x125c00) fcntl$getown(r0, 0x9) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) r2 = mmap$binder(&(0x7f0000182000/0xf000)=nil, 0xf000, 0x2000005, 0x20110, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x64, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="08631040", @ANYRES64=r1, @ANYBLOB="01000000000000000e630c4003000000000000000000000006630440010000001063084003000000000000000b6300000c63000409631040", @ANYRES64=r2, @ANYBLOB="0400b8c2ae1ab7fbd7b261fc57b8d482a700000000000006630440020000000c6300000c6300007e0f384867bd97360a7d8cdda62924cc89cd12779bfa9848e6bff1c6b82e9c669e34df60368a70653ec043d20300000000000000c7b0a0a86e9142d09da24361252d76c7f6c7d9cdf5d13141f8cf06625e02d83763a4f049c6c83bd5a251121411d539da95f33e1286c867e0ee4a6c5c5f1385d69e46183d18b1897648c9eccd444da141912b29bd0d9e1842f75b774e0f5192fc988a12ae7359ec196965afb39d97ae5fe18f2a67e1dafef23934b4ade55e207472e939554784710be3878d80acc1"], 0x9d, 0x0, &(0x7f00000001c0)="d4c922199b5e5bbcc49e565ecb8c272ab72eb4cdceeb68610be2763f08c15e503fc48ee0c086a06ddc606d9c136a7ce54613d84e5c2af0da4066288f04fc9ef04cd6aef4da9ecd10a33f89e8323f5c101453118eca224eb38d90582b32d89c0baa0f5ff75948ae0cd8e17c956eb4b171d9bed2602bb2e77ea03a7d784b6a8b39ce3718d819ff00c055a537a737e5b7038b818df3492b4b449b84e72501"}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0x7, 0xffffffffffffffe1, 0xc3, 0x1}, 0x14) [ 221.217706] QAT: Invalid ioctl [ 221.225785] QAT: Invalid ioctl 2018/03/25 19:21:51 executing program 7: mmap(&(0x7f00003f2000/0x3000)=nil, 0x3000, 0x2, 0x3741c52cec032b0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10200, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x9, 0x4) r2 = gettid() ptrace$poke(0x5, r2, &(0x7f0000000240), 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x80000000}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x3, {{0xa, 0x4e24, 0x32, @empty, 0xffff}}}, 0x88) 2018/03/25 19:21:51 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x2) openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.max.depth\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x8, 0x58e7, 0xfffffffffffffffe}, 0x2c) setrlimit(0x0, &(0x7f0000000080)={0x400, 0x7}) 2018/03/25 19:21:51 executing program 0: r0 = userfaultfd(0x0) read(r0, &(0x7f0000000100)=""/100, 0x64) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x7, 0x9}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) [ 221.296645] QAT: Invalid ioctl [ 221.302677] QAT: Invalid ioctl 2018/03/25 19:21:51 executing program 5: unshare(0x40600) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x18b2d755) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) poll(&(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000023b, 0x0) 2018/03/25 19:21:51 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000ff4000/0xc000)=nil, 0xc000}, 0x2}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x208500, 0x0) listen$netrom(r1, 0x80000001) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ff4000/0x4000)=nil, 0x4000}, 0x2}) 2018/03/25 19:21:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) write(r1, &(0x7f0000000000), 0x0) 2018/03/25 19:21:51 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2000ff, 0x41, 0x10001}, 0x15d) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) 2018/03/25 19:21:51 executing program 3: socket$rds(0x15, 0x5, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x10001}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "025c1c", 0x0, "289bbc"}}}}}}, &(0x7f0000000040)) 2018/03/25 19:21:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x9) r3 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)=',[ppp1\x00', 0xfffffffffffffffd) r4 = add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f0000001200)='user\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001280), 0x0, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000012c0)={r3, r4, r5}, &(0x7f0000001300)=""/222, 0xde, &(0x7f0000001480)={&(0x7f0000001400)={'sha512-ssse3\x00'}, &(0x7f0000001440)="30ea", 0x2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000449ffc)=0x4, 0x48b) getsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000fa1ffe)=""/72, &(0x7f00006e3000)=0x343) 2018/03/25 19:21:51 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x10a00) fallocate(r2, 0x2, 0x3627, 0x400) recvfrom$ax25(r2, &(0x7f0000000080)=""/4096, 0x1000, 0x2001, &(0x7f0000001080)={0x3, {"8ff1514a6f7e4d"}, 0x80000000}, 0x10) dup2(r1, r0) 2018/03/25 19:21:51 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x4, 0x2, &(0x7f000000d000)=""/8, &(0x7f0000000140)=0xfffffffffffffe43) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)="7930c29e0739389ab5acf5c6d20567bf24ef6f945c13c597c146e5a7a116840b58e82cf8fc8d1d7fb5b4ac975de51efbe8deeed79e3ffaf63b827ae8888aa8e57581806ada3d21c26476b07d807eb701c07f69a42d90978c8199550442ab3757b048bf3c76bddca3cfa2f8f81ae6e2842e23423788a975c2c7a73554a20a9c3f9140172ce879eb7b2be476b0530bcf3fd67267532bd4d946e23c420ed5003463ea837246fa7bbda82927d1111afb5b2b2b81837a105e0e6c13aea558aaf4f39a7a4a30d4a012ef6eb05b5f0c2e9c8558b64eb61ee7011c2d2e304b4ac4be29d3bd72c198889102fb71e71a3c7afb38a6426c", 0xf2) 2018/03/25 19:21:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$lock(r1, 0x0, &(0x7f0000000080)={0x3, 0x7, 0x995e, 0x40, r3}) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/03/25 19:21:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000400000000000030006000000000002000000e000000100000042bc00000000000000000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) msgget$private(0x0, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x20000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040), 0x4) 2018/03/25 19:21:51 executing program 6: r0 = socket(0x11, 0x100000802, 0x304) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000db9ffc), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x4, 0x6, 0x1000}, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000680)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x3673c159deef5090) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/03/25 19:21:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0xa956b12, 0x3ff}, 0xc) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:51 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="130000001000ffdd46f800f49ff60f050000230a", 0x14) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x20) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x2) 2018/03/25 19:21:51 executing program 0: r0 = eventfd(0x2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000100)=ANY=[@ANYBLOB="63a3eb3edfe55c60cb995df7c0d02ec15b851b669b3721fdccd6a7b26169cceadc78c46699b031ed7462559052fad3480ab1cf46af299260ee8cc242a8967ab9743468cccebf525b86076430f1064943e1e79f665138531126bc9b71a77cd7fa445488a29dc0f2b4c5ae51870f9750b79cf4be260d18953cab86039dca79471b"], 0xffffffffffffff96) connect$inet6(r1, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000000c0), 0x0) r2 = memfd_create(&(0x7f0000000040)="1d6d696d655f747970655dfa776c616e3073656c696e75787573657274727573746564776c616e3176626f786e657430242a707070307b00", 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3) 2018/03/25 19:21:51 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) bind$unix(r1, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffff82) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept$unix(r0, 0x0, &(0x7f0000b3f000)) 2018/03/25 19:21:51 executing program 7: capset(&(0x7f0000fb2000)={0x20080522}, &(0x7f0000000580)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xb9d9) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/25 19:21:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='ip6gre0\x00') 2018/03/25 19:21:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) r1 = socket(0x1e, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x309480) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1ee14a814eac5978, 0x7fff}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000000c0)={r3, 0x5}) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{0x2, 0x6, 0x7, 0x9}, 0x5, 0x2, 0x0, 0x0, "6e5e8bc82ad94348"}, 0x10}, 0x1, 0x0, 0x0, 0x4040}, 0x4) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000280)={'icmp6\x00'}, &(0x7f00000002c0)=0x1e) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f}, 0xa) 2018/03/25 19:21:51 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={r3}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) fsetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="749a727e73742e2e"], &(0x7f0000000080)='proc\x00', 0x5, 0x3) 2018/03/25 19:21:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000600)=""/4096) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f0000000300)=""/219, 0xdb, &(0x7f0000000480)=""/98}}, 0x23) socket(0x0, 0x0, 0x0) 2018/03/25 19:21:52 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x136, 0x0, &(0x7f000057bff0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000000280)="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", 0x279, 0x20000000, &(0x7f00009faff0)={0x2, 0x4e26}, 0xf) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r2, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70), 0x0, &(0x7f0000437f70)}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/25 19:21:52 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x80800000010d, 0x3, &(0x7f0000961000)="00c1001b", 0xffffffffffffffa2) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x200001) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/25 19:21:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="109c0f"], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/25 19:21:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x701100, 0x0) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000080)=""/4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000300)={{0x0, 0x2a80}, {0x8, 0x1}, 0x0, 0x4, 0x5}) 2018/03/25 19:21:52 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000cb1000)=0x54) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000), &(0x7f00005eaffc), 0x0) 2018/03/25 19:21:52 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'dummy0\x00', r2}) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:apt_var_cache_t:s0\x00', 0xffffffffffffffa0) 2018/03/25 19:21:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) pwrite64(r2, &(0x7f0000000000)="fb32b9c64c5d83a4245c56fbd53ea0ddba7d8c60a87fa508eea05b38b4a6df6480e3a949c16b67", 0x27, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:52 executing program 7: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000140)={0x79, 0x0, [0x4, 0x2, 0x7, 0xff]}) 2018/03/25 19:21:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x63, 0x19c}, 0x400, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x7f, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1, 0x2, 0x8000000000001}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/25 19:21:52 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) clock_adjtime(0x2, &(0x7f0000000080)={0x4, 0x6, 0x80, 0xd7, 0xfffffffffffffff9, 0x2, 0xd, 0x100000001, 0x3f, 0x4, 0x2, 0x40, 0x5, 0x80000001, 0x1, 0x9, 0x401, 0x1, 0x113, 0x85600000000, 0xd71, 0x7fffffff, 0x1, 0x1ff, 0x100000000, 0x4}) 2018/03/25 19:21:52 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getrandom(&(0x7f0000000000)=""/193, 0xc1, 0x2) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000002bc0)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe80000000000003000000000000000000000000000000000000000000f6ffffffffffff3a8535439915b99400000000910c656fe500c440a164d1677bf3661074734bae8f6c3cf7c03ce4212401485e15e0645a89733a2baa1dbfeb338332fa76690968210070bd033deefeb7433ca0a1f60242f5776f71b32dedbb10cbde1ff6b83f08ce6ee4e5c38de334bc5bbe6c9f0880ba83e21967e62e8e4a881c3285855cc7e59889cca14eefdecc4400e4bd29013c7dc8e4bb010813348ce65b857e233bd1274559fa0a643785f8c9e075b86554", @ANYRES64=r0, @ANYRES16=r0, @ANYRES64=r0], 0x4}, 0x1}, 0x0) 2018/03/25 19:21:52 executing program 3: socketpair(0x5, 0x7, 0x6, &(0x7f0000000040)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e4f000)={0x20, 0x23, 0x301, 0x0, 0x0, {0x13}, [@typed={0x6, 0x9, @ipv4=@multicast2=0xe0000002}]}, 0x5b}, 0x1}, 0x0) 2018/03/25 19:21:52 executing program 7: r0 = socket(0x1e, 0x4000000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000dc3ff0)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000e50000010027cc573c5bf86c483700c71e14dd6a7302ffea1b48006be61ffe0000e10300008001000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000be4f70)}, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x68) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe85f, 0x40600) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x0, 0x1000, 0x7}) 2018/03/25 19:21:52 executing program 5: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ac1fd4)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x802) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xd07b) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="73797e874d6c6c087200", 0x8, 0x13c2, &(0x7f000039c000)=""/4096}, 0x48) 2018/03/25 19:21:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000180)) r1 = semget$private(0x0, 0x2, 0x440) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000040)=""/136) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) 2018/03/25 19:21:52 executing program 0: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace(0x4207, r3) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x3) dup3(r0, r1, 0x0) 2018/03/25 19:21:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x2, 0x3) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000999000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000010000000000000000ff0300000092d56bd84959be11a45312b5d87253c915d2d20bab1b15f70961c2eefadecb94014b7e502818463242582cbb64ad31f3339a87c30eb489a9c3a511199ba58a65d0b925ba598f"], 0x10}}], 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x88) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0x3f, 0x45, &(0x7f0000000100)="aa3be49e74f3a62746c74958fafef58504ca88659cc38cddb1caa322a0bce68a23e0f95c33eff1eb7701eafe13aaed2e95605b4631fa781487cf612f910137", &(0x7f0000000140)=""/69, 0x2, 0x8}, 0x28) 2018/03/25 19:21:52 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpid() sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/25 19:21:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x0, 0x29b}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000001400)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[]], 0x8) fallocate(r2, 0x1, 0x0, 0x1000ffff) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x100, 0x1}) epoll_create1(0x0) socket$unix(0x1, 0x5, 0x0) unshare(0x8000400) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000000)={0x3}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x100, 0x30, 0x200000, 0x600000000000000}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x5, 0x87, 0xffffffffffff0a64}, 0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/25 19:21:52 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x100000000002, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/25 19:21:52 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000002c0)={0x7, r0}) getpeername(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000380)=0x80) syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x9, 0x4000) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000480)=0x60, 0x80000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r2 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000100)={'irlan0\x00', 0x6}) r3 = accept4(r2, &(0x7f0000000140)=@nl, &(0x7f00000001c0)=0x80, 0x80800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000200)={0xffffffffffffff42, 0x5, 0x1000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}) setpriority(0x0, 0x0, 0x8) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x111000) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x60080) 2018/03/25 19:21:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000f43ffc)=0xfffffffbfffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a30fec)={0x8, 0x6, 0xf642, 0x4}, 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42800, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x138b) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) getgid() getsockname$inet(r1, &(0x7f0000000340)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000140)=r3) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffffca, 0x0, 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000000240)=""/235, 0xeb, 0x1, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0xfffffffffffffffb, &(0x7f0000000200)=0x4) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10100) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000040)={0x8, 0x7f, 0x1000, 0x9, 0x3, 0x5}) 2018/03/25 19:21:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x7, 0x2) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f000093cfc7)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/25 19:21:52 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) fstat(r1, &(0x7f0000000180)) socket$kcm(0x29, 0x5, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0x2, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x8) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/25 19:21:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x900000000000000, 0x145000) accept(r3, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000180)=0x80) 2018/03/25 19:21:52 executing program 0: r0 = memfd_create(&(0x7f0000000180)="702f73fb00000000000000030000007b0000", 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) mmap$binder(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) dup3(r0, r0, 0x80000) 2018/03/25 19:21:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001380)="61b8f6b0ca9424c3bb2d93432443d38034d93a226bf8960c99d6cca6be5440ab310c79d4789f425bb3ab2c5c1706f6684007126aa134f99c21f1ab66c38a7c6aeb10c9d10a0c6986562a53ccfd0ae0e62f5bc4e03967a54193d356aaeff7ff0cb3150952fadb5acc5541daab7ccaf4213b9003cdc9b90445d7110af34ad5b0160c5494d66c4a4e3477ca471eeaeef3ad2a4a954d6c80072a07856bdc173018b6abb565094ce9dc12b8b76c2d94e19ece191d5188855e04da27c0db5e00bd6bb48e38e8d68b7f55b50e44f315b4059f57677306cdc9bcb6d39e95be3b3a3237eca844e8cf25ee42142af1a6c5a52dcb7d60bbbe8c390f5cf14d7361f046fbfc3997cd520028aec014869f9194fb1e9f7b49c473168bf3bfbf6ae3fa3abe8a4990f24e9c96e7fe05e2cbc27430c01ae7f64130447379136a5e3c6f5e596cff5ab5bb0e8c2dc4c3d6b452270898e609e70084dd684c5e119ec9510087f0a97abc0f9d282d24c119507efd50a4b57104706a9454a7065b3d8b36474fe447a164f538c666c690e36237db5b7662ba938244b023a279b2c6cc8f33e7a32e5c6c80efd6148c5659ae8a376b36bfc46c4c9dba5d0a25187e59812fee13a120c6bb9e16d8bf00d526d75252c682d7f486d75fb1eae2e3ee75a80942320fe51afc27bd517483b124b91b79ce10ccfc78af7c1bb1b0962f3357f4d7fbde267dcc8cd3cc94a038df58cb4f3226bceb47a0cdea3def5c8623c29025775c3c830eeb509e2c9b2c52bc52d8c7356192b7283ca05a263abf72cb58c17755636842b3d267987bbed4bc35a2c55c0b0198d85f305f8d622aa14cbaadd4f8f8f3187d62c6019322b148b87b8d32e183d459f6e543ab337dfbf0e8d84b991d5726ea54caf6620ab1b0a2760e2920a69e983ee174acfb4d98cd353fd8d067c5ddff58cd07dd254410ec30c1ed7483bf3053e55e3a6f2b664d671f32d86c8fc154ccca3f8d6ab4644ca96d731477135ab44e842fed4d9d91b0c05268c2cd9ee0dc9829d78dcb3f5c8776be3f77b95ac0f63ebafd560304eb1a6b7bbe18fe913922a3d59537d890e094d25c66fc397f40d1eab49592aa606e719badbd8a68dd2a530d4e7dc7a6a18a55f17e946ffa4e0f7a2d6a807723a0563e8403a058891b957d08ff27756377d29213e2035b9b7db0ba698e59e879779463f91f8f7bc2dcd5b9fd4e0b3a4f775b8a9bc16f9ebbd582b90d79b70ef6c11f329efa0d2c911826a0423f3cf01f01367d0dee3e856e3397223af1acc9fab77df1a8f1d2bb81a23311fcd5ad40cd18fba74e8843cc06942b9b915180d59fc42f2c10710d2939d3955df9a4e5e52b19a6235c054860fc2da912d2c91ae343dcb8d4b63ec21a1ad250e5ea96d41434ef0286e886b82e53b10117b7f39f39475ec1a0389961b82a7f274f2a255e2bb37085daf080071572ad1c718dda955aa4242e9af2dc817e7a920170bffd56b65866ff85495aae93b040307c1a9026724d7d003c40d46183e4a25752ac3d509b744b5ea8b208b4c411a495638ed5fca025e0928443a91136b29055ab988f0b26754c44280431ffe847110efb75e895ac073ab44ae621e5312ee04ddef69087a35f94eebb5ff0b75f05594e8732fa6779917a28703c7fb99746e689fb8a7da57f3092333bc664267481ddad34a9d534de9f5b7b25499a43f1a0ff8d1fb30fb346d733e6e075c9ec9b5c1b5669b7f08929915e96a11444dd94f91a85cffc279411464d8d69762d4ceb3ac171e824cc0a81108187cfbb285f8996188f007084fa7c5f8c6faed1f987d53ce9af7a348860ce561abdedfa235874a43301e83bcc67ff0e0871d80865f0f991d54650f5efeba353ea16bfd7b21d7b32901cc8a5f11df1b1aa0476fa7f4c1adea499950ca994549f5f65ca247121b3554bc73938240cd531057565e0a9a64ab6f3613f602e22b686e3bedfd5c1bc67c671651c49f2af3b4d9190a6c87b90df7f3e5a7b487707ab43b6d273beff49417b9ad75787596fcbf0640c3b533fda5514f6a1f289e4661ef7c4f62c5b56dfe8505696aa82b50f8455fae517e7b838fec722b89a996b1ea908f76584db82f57eb482bb99a8f4e0a82ac7dba38f53c94cc7903cbfc1a8f08ec9c33f365a49e8ce8d6ed26dbdd20cd89a0b29d657fff5651ec2b42051f05a9a418fb87f20de23c1a8d147a91f1a6e8be7fd3d1af2428355a14e46d4b256b0abdcc7dc2716ca800bcce2ba31e6c9041f935570ff468fe1712d33a7d4bc452b644f734b3d105b38779905f3c3bb6bd547c5253a564a2c86936071bc5513cd7eb0fa5fa06841622720ddb864203db6e47b1c8669083a83556ca7f7ee7fac6f65fdb84eced07a29fe7582d79007b899127cf6a25e857b73c45be611fd652c84fa94ac83e850e564768de56aa23982950adb6b3cecfa5d5a3f26fa5f520c93186116bf0a45cb38ccea67df1501af2b210e7e3ef6b2c47593e2fad8020aed94106d72235338182249ea1033518cc73d67282020fcff069a81be6aac3aa27c42f2b0ac33153072709af09665abe26730053732cd27702e480d7a7fdcff3bfe99a843ffea7e9f515ed0d67c6f261e42fb4668f6f86a30535463b5bacd3dcadffdf14a14a11b252c28a6197889bc341859b7c28bf1be211c37983175604880284b1b392c6183123479a2a02bc7625af8217bcd8cb86b38a8ce325cb9f523085910285a3865324640ba58ff87fdc4c09471c96016a8bdc5c850c743dc1a1b6d9db14cedb1db5c6c82f69c261aa6ad4b358a39592b9a22e8c9f98baf2d8146aa0267a54c91bf291cc2bc19c206985f7b9cff4353aea84fb00e46c9ac6aa53990492633cd5234116971c3bed45e94af59914704dc5ed6308e8b58fd9eff07d44315aba3861fe417285a5c7a690fc043e52532517706a7192c172ba999b8b81d467bd34eaf3f2933ab4cb13e8b2e019799e4f379516ec7c6212ea4281c9e0cabe6e0ebebd431ba38a08b9d3d3242289fab88b10acae41fcbf17c2b1d0c373b3ddd8508b451031aaa3e42fb5a59d946a8f29f42b9a721299f9d0477fcf741790d360c4ed126a95395924f734e3e289bb055ef221448ed8ed5328dd09bc92dbaa5987cda9d2eb089f3fad523893edde20edf28088693b2d615b2b6ae7d2f868c63035f0208e9538b3a8a2a2c21ac8ce5e566e7b94b2068172832564512866afd87de270b64410cfd76202b38453e2e41354148e238afc4f59396e4e4881abb7091158615419888e2bf8074efce8b8369a90dc6abb67ef15bd11285b59ba1646e124f793d93683610ede465e4151078cdb9cc719de2cdee36dbf720df933864300c852df460ec74c1ffde44788f384fef98732348130cf52db93e3a0c5ba7de7dcb1ced7b61b7fefa503d61171cb371e21da50d8b3fe61f2a8bd8874f75d935d982a78b4786b9919fc8f1fcd54e78666798503253b6c81f1384e9e6b329080b66669053e16d29e908b3025a33e91453e9eebdf1339c281f6fab0f316e54fe9f2662362a4342b2f535e9492b584ea8f7e9e65b24dacf95a2bec3e3585d88daa2b0ee3f77101484869b5d68ecae4599842ebd1c50f16c7ae9cac23e70f27c21594aaed3f295d0e98a2061168d800aa2c169bbc79fbf6f6c33aacb8879ff9ffc0cc913ac756bf7473e1b7793cf9f78a139c3eaae4ebd91421186c1fb2b2f907fb6b25d03f3a46a3501ff9f4dbbdfb4f2cd138a9ecc31d0bfc2a5508a3642178e402333ae1fc6ce32f00c55149bb4766a672162f04e3ff2685e172768680bb0d46c8f2899795c3a7f0f52d6d789c5dba4dbcd72669a0599f48158c1f79624f1ec85124d783b1d27e78358b30f8723e56b31ab11ef415dac5248b5fa2f2d7740204f91c674c6a585a043c9aded0b8cc72e4547180279e4eb63dc95d3edc028509022051ff3aaf60178e838501256a69bb1765306de618c5801125ccdeb398878725429c73af6ed201d04dcc59862f93059036729d6db782982c09fd318c40ab0912e246c1ac9a7a9c2f86d35f6b59aac2ce1f230fb66c18c5f5f664dced9e125e29fc1a211bab3fe9e3f87a6ec34706ebfc1ebf3a5e62b542e2a9496843143f96f625f2910b30eca59a28225c47a05cd9af7ea31f959d545c08ec11fdbca3655dad97a70dc2ee2a828794cfc8c4c7e1b29a1265c9a365b2928b5eb49f7b61dfe3fd4e7529f5bfbf10db58036066f255d41dc1e8571c04e2a1d153d97ed1be2cbc3e9fdc7fe6aa314aa4d99f25b47492bb1026c36d400068ca4cacea2353c8165fd07c7eea34aff9e7c03a487cfc30ea0b6f7bb55524660bf218b6d2237c57fafa617dde359c0cfb5420ac55e271e229ccb5c43e7b86e92153f8db0ecf706b7f8cf80669d541a1e2b1eb8a9e9fe7113b3a87a158090f5993c4b80bb518e533d754eddd031a80c7a4513fbbdcf3a7c1e7aa9115dddf203272de86802c616deb092c70a6fbfe53bb715de4e8cab24053ce6bbd81e26c8cf237bfd046e0b9fc41a01da640b96a765511d83db0554ee7a43d88f9dc329bf99c024b9ae3a4728bbddfed2dbfe2a4f3ea0902b28543805d66a0fcb525f851fd12cbbb4b3060b6d4886b49d650fcca5378f811a2a6a5232a2924d33e44cee163e5d0b73c174015b67f81d98402b06af303a859bf6a1a52bfa172540ca7a2e89a8e3f31fd5c49c1df3b5fb25c9453390706e48427a3e7ca95aaaebe15128cc24b66c22fef705f58b9f5e42eb5c22b7ad5ef43359093a9ef883cee63d1798681739058108b48b97aa27c1a3d6ad9a082a87f7122584d0cea834eeefeca1e3af9334647c576fc8a808c2f591ced3d997d3e0234532c52d9a29100e0a962e34469a5e643ad67e21a4702fb6cd15df4438f07078e5736b3a64c03a7046e3cc9507fd68f2b17ce928d32dcfa026775140d5e472985e644155267c99299cbfbecea4107a93cfbbc0bed96a49d0d9722b7b6f392d9b855d36d8cb86731521ab879709267b7c4f0fdc49461c68f86c26ad55281df8e68684bfbe004dda8321bebe9dc53c0b5a633a8740985b48f957fa281d1a89849af1a9a00cca0b4351f6d8444eb6f4df9a8b5d7f112c988c266ed5de182737c8cb166f97ea613cd5cb10455893f7b7b3ea98fe27ab70db79e8cbee05053cb216d88285ad3b5a5ab9c7789b9102ed4f8a46189d93a6089428e49406ca843c6f63eaa7871ccef0c72b5fc0ed11ba920666f563d2e3b224a0e108de8afccc8960b88a82f27f67201583e25e482a5fd52d89adc4652fbcc8b7feb0be24b3fd3d1377ad05ac39b962504c494a37d42e32d80ba080c666076c052c2bf0a72e7db3dfc790711d476be2dea62f8cb19052443f5ca8998acb41788fa074ef86b71e3e6f7798ff2a143137c05f41870ae9d715c1dd1c9f35bf07e6bc2ad855fcbde8ec04dd9b858b8fc0466fc658c5a959ae3cebb53f4ea4afab791292f7ee5ce811f4ee8460b4b5c8d143cf2bd9595221cd2e6694d43fd8e39846c834f26351705e4327f238868f9fccd76af39e299568338ee4960af7574949594e0fb4ed41e1c5935dbdd38992dc1050623f14c6e52f97a9f3db85e89f8c125a90266d4a1c10c968f0fa994e6d0d81aaa86ec746f52265e3c2663a92377e171247d627b80be3338a5c249cd34836fd65fda5ed9c600762917278f4057575e2c22545de181e106c0213fc50d346f400317c1436c11fdb741712430166f03febdb119574446bf6c942b4b8411c04c42f01b200e758bc1cbf1ca6622915e953e85f066186b8", 0x1000, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x5) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) recvmsg(r2, &(0x7f0000000080)={&(0x7f0000000200)=@pppoe, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)=""/4096, 0x1000, 0x4}, 0x20) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/25 19:21:52 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) finit_module(r0, &(0x7f0000000000)="63707573657428766d6e6574317b2170726f6373656c696e757876626f786e65743076626f786e657431b62900", 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="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") 2018/03/25 19:21:52 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x21, &(0x7f0000002000), 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x0, 0x6, 0x1, 0x0, 0x80, 0x0, 0x6, {r3, @in6={{0xa, 0x4e24, 0x7, @empty, 0x7}}, 0x200, 0x3, 0xfffffffff43efb96, 0x1, 0xffff}}, &(0x7f0000000200)=0xb0) 2018/03/25 19:21:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000300)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac843703fd0770a0486942da3c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5099cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281ca6100b90f0d612d30ecfb806326f17f0a7a24aa58b111193c5f100fb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32066371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625a00f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb30200339dc00200000000000000f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688bff030a6575a31f7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde00edbebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a728099a2d52a799494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33005d5506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/25 19:21:52 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x8000}, {0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}}, 0x5, [0x6, 0x4, 0x56, 0x80000001, 0x8a8, 0xd9a, 0x6, 0x7ff]}, 0x5c) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/25 19:21:52 executing program 6: r0 = semget(0x2, 0x1, 0x40a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a00)=0xc) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000000c00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000cc0)={{0xfffffffffffffff7, r1, r2, r3, r4, 0x123, 0x81}, 0x3, 0x18, 0x401}) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f00005a3000), 0x4) socketpair$inet(0x2, 0x800, 0x6, &(0x7f0000000780)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000008c0)={0x0, 0x8b, "a443266b18c12f8fe988a0eee6c4a8786ede54e7ce4cbbea88578b4bc22e4f39c5a4bb80f239ba0f2d1ce8e191d8d02f8264968aff588aa4d06477faf7cfdf35222e279c20458d447a7866be4d84c71da56dd20f99630f7fc2d6266237de61424b4ba5ee05e4c19c14b5289a26b459803ebbd37ae4ab85c1e4fdb91a695b308215addab54bdf581aea661a"}, &(0x7f00000007c0)=0x93) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000840)={r7, 0x5, 0x10}, &(0x7f0000000980)=0xc) sendto$inet6(r5, &(0x7f0000000000)="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", 0x779, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendto$inet6(r5, &(0x7f0000000780), 0x0, 0x0, &(0x7f0000000880)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r5, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/25 19:21:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000400)={0x1000, "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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9c38) connect$unix(r0, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rename(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000000c0)="f26f66b84be900000f23d00f21f86635300000050f23f8640f0172d53e0f0666b9800000c00f326635000100000f300f01cfa9ddbd0f0058040f06360f00df", 0x3f}], 0x1, 0x60, &(0x7f0000000300)=[@flags={0x3, 0x300}, @cr0={0x0, 0x2}], 0x2) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYRES32=r1]) socket$inet6_sctp(0xa, 0x5, 0x84) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20280, 0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r4, &(0x7f0000000140)="669944d720bcf5e75da57b9034351567e28bf936fa6d34a5c9fbcd34e5b85d6bab9910ed8c4bcf5773aff78dbfdef967cf32e55e4b796bcce26f939f93a3d6e567de5473400dcbd93602a655d4f24b69efc1ff9ac767b6e1308b2d52911df915e7fb65106e3542e1a7958cac966a3b51c962e17e7a1add626d3b399b23c9ca40aa69dd00fcde40edf1f5df68918c5aae99eb1653daa0c8230939da155212a3691697a108071e7f6c82603a92f5c663aa7465c818e086a71355a218c821fa8e8626ce2c7a7f78d5cf7c613b30ce05e0d73ef15c03dcabf665c199a705bc502fb373a349ccbff89b89a17c4b6151f15b9612bdd212", &(0x7f0000000240)=""/54}, 0x18) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000100)={0x5, 0x8, 0x1, 0x8, 0xb1f}) ioctl$TCGETS(r4, 0x5401, &(0x7f00000014c0)) 2018/03/25 19:21:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100040000007f0000010c0002000000000002000000"], 0x2c}, 0x1}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ptrace$setregs(0xf, r2, 0x1005, &(0x7f00000000c0)="db0cb8e58b92279a5617130226c69dc300") 2018/03/25 19:21:53 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, 0x7, 0x5, 0x7, 0x100, 0x55a, 0x20, r1}) r2 = socket$inet6(0xa, 0x10000000000802, 0x0) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000040)=0x3) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x5, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/25 19:21:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21}}, 0x0, 0xffffffffffffff01, 0x0, 0x40000000000001}, &(0x7f0000000000)=0x98) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003f00), 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='gre0\x00', 0x7}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x4, 0x1, 0x88f}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) [ 222.795570] QAT: Invalid ioctl [ 222.817806] QAT: Invalid ioctl 2018/03/25 19:21:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="d346ccfbf73a50ab1a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c300000000000000000000000080fe9aae7828ad3c41d9bcb52ee097589be3d01f462f4f73fb4d6a170e51fc610f07a838506dd2d4da635c50618a6d6563372682833265788a60559d2f089d960509d189"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x1ff, 0x80000000}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000180)=0x177) getrusage(0xffffffffffffffff, &(0x7f0000000280)) 2018/03/25 19:21:53 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendfile(r0, r2, &(0x7f0000000000)=0x8062, 0x2) 2018/03/25 19:21:53 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001b80)={0x0, 0x9}, &(0x7f0000001bc0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001c00)={0x0, 0x4, 0x8}, &(0x7f0000001c40)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001c80)={0x0, 0x3e54, 0x2}, &(0x7f0000001cc0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001d00)={0x0, 0x9c}, &(0x7f0000001d40)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000021c0)={0x0, @in6={{0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x9, 0xffffffff, 0x100, 0x0, 0x8}, &(0x7f0000002280)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000022c0)=@assoc_value={0x0, 0x3554}, &(0x7f0000002300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002340)=@sack_info={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002380)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000023c0)={0x7, 0x4, 0x2, 0x9, 0x0}, &(0x7f0000002400)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002ac0)={0x0, 0x2c, 0x2}, &(0x7f0000002b00)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002b40)={0x0, 0x4}, &(0x7f0000002b80)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002bc0)={0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x17}, 0x5}}, 0x2, 0x80000000, 0x400, 0xde6, 0x82}, &(0x7f0000002c80)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002cc0)={0x0, 0x4000000000000000}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000003140)={0x0, 0xe0000000000000}, &(0x7f0000003180)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000031c0)=@sack_info={0x0, 0x5, 0x7}, &(0x7f0000003200)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003240)={0x0, 0x7}, &(0x7f0000003280)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000032c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x100000000, 0x8, 0x1, 0x6, 0x4e58ca36, 0x6, 0x200, 0x7, 0x7, 0x4, 0xf, 0xfff, 0x7f, 0x3fd, 0x7fff]}, &(0x7f0000002980)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003400)={0x0, 0xef, "362515d6a0e0875aa78358d6d018fb9a95fa242887fa11b56ebbdbf8b1fa436488cb8169a9008e27d51662e903164de8994aaf11087cfae2715f058e51937a34c0afe94f54d84e156205d3a7b3b7ece8db33fcc386807caa5836279e1606e20de6cb7f4e5ca17e0693abea97a83b26817c91e881680aad0979cca01bf859b1daa1687f4b481c37c2d319944069ac22c4e8bfbb482def4f9771e56d3d856c118cb9646d31f8419df3e0110a5d8f5ab7e99b9fecbd9fafbf0e493613e823b00ec9e29fb61084e889a63feeada22804c36a09cfee3b0611035c5d01ac1fbd44bce62421f38cbb44db0b3d6ac072282e50"}, &(0x7f0000003500)=0xf7) sendmmsg$inet_sctp(r0, &(0x7f00000036c0)=[{&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000140)="61a3b5878320e631410707cb78f822595466247cf7c1bc5909895d74a0dd03f12f7f9fb3771cccc647d87c786cc200fc4d3bc6fe0fe0bde13a6e57590f0952b1b01c10d2f34990f7a0c1d78f99e761e9bf8d9e6d8666d0faeac83fd768131d8a20aa88cc147fbe8d9091a9d329777eb134b609", 0x73}, {&(0x7f00000001c0)="654e2c8fe898fa712d978080ffc29704240d8cb87cf27aad9aec14324ceca42b3f63fa5db73cec9b5b0f818fd25806d667d63a9563fb0c8538c860161022e4395a565e46b7e49cf7205cd850a0c85129d5ace63cf06fb58a52d32fee7bf9738c4e3a4875d71984045ccf098b98d0bd9c0a4b6ab931c849b8efbc9ce4b19ea2ea3c475925968c1389be85a4e759e75d12b5ae383c66f6389ebdc5d7c5db8d1c7845c6af6bfe3692729d6a15ca15e670", 0xaf}, {&(0x7f0000000280)="ffc4dff48c0a73cfdc110c33e0ab530deb54a33ac8416610f69d0acd1ac0a8081a8431f51dced0199e26a8e644aab1c05aa7f823f5efca53d576d4e973396c44fdb2db876ed986d1a0ff69e16de0e98a3f8773b946cfdf679eac5e9c893d218d02f10aa1dc24", 0x66}, {&(0x7f0000000300)="8585ac6e37438510064ff2a22506e2ac303fff2f097ec5337eaaa23db6d56a6a84e9fe8d25fae459b5fac25ac9fe03501d7a482d13e865b3fd30ec78f87798d554e61ca222e93e1cb95946238126db52b3cae514e90f4635e8393c4428275f1115b4941dc06a14b30d5e6da6b0a1804ee9e5b05917bbaf0005fe24413e581ddbe44c42aa7da00d8cdaf83e781509edaafddee3fcb0d94f0464643976ea27789fdd42a272f7648a447df02dceac7a94eac342b8d769302b56f94a307b000110068471e941e05aaadec497f4182a87b97b8cffc95d6dc8cb97f29caeffee6ee7edad29ddf8666afa299e063b39fb0fb68ac3cf7f08", 0xf4}, {&(0x7f0000000400)="fcb5518660f032b391e064ebe8259b981ddf6f3c5f61faeb2d5aa635a1bd412a8d1607a710ca31beed4395f0cc9d9c90e4962e6873e2151ee887f4a5938659397aa2e7468c6c2ef375820251315117c24eb3e08c19847369a53055d4e5df3a260e4ca871d6389d2fc0c866e517d1b8154eaa2f45f17930c4836e93a587ed2396d2eaeea3c268b335da49aefff6d33e5016065e4cb608de35787ab335ec0bfca775ba7316e8ae2ea05cc1daec5add6f3d278a4cd93b53fbee8448a869db7330936ed5ae3621f51764695087a7f4567a536c73af1fe0bc8e8abf96aa6bcad09ef20f581601fd", 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{&(0x7f0000001a80)="982d149fed89f0abacba8847d172bd2e8577aa340431550d1ad68255552ffb6cf321c3881ca2bf0bd88ddf2669f378b72f41e97c55196d260bde6e0c5e22e198f14af24c3dcdd608cbca9e38dd3f9b5ce8c9fa", 0x53}], 0x5, &(0x7f0000001d80)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x4, 0x9, 0xdb89, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8008, 0xde, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xd, 0x4, 0x95, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x3, 0x8000, r4}}], 0xc0, 0x4}, {&(0x7f0000001e40)=@in6={0xa, 0x4e22, 0xa87, @remote={0xfe, 0x80, [], 0xbb}, 0x77b}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000001e80)="9dfb7fa734404c8fcaaada180b02e44711fe273aa418a97c387e1046571c010c80bcd4ba186067414fff869359f98461b8a9a488e2e6f98753d472d82a21fcc456dfc10c109e88e6b31d08bbd1d720cd501b7f4c2a1011961c2275e519079baed5397c3149d5a0a15b6105a43ad8ac2282169d32a1707225b826fe4b414972fe0c0209dae9d93d58597e7ff3e57fca32172a2efebe09d0b84d7cac430e706f469b75faeb1eaeb0c3e0f2f511f2494f56683a9cd0b5824d2e2babe085bbaec08e59705cf8a7800140beb4d9630c0307ceede4eb69151110a368b00da8678867e84cf85158841851b0f4efd6", 0xeb}, {&(0x7f0000001f80)="052ed08e4348138bb6f067409a1aba4dbd7baa79084c0e80b509298987fd1d009f63649fa8112feb6977564100658787f6b36daba69ffe81023904d805fdb2168033a397cbc7af1db3779895c93f53235d99f063697e5ee9372d6c8f688d72029a8457b421a581273ba588e96711000e6a05346d3da46ff8d6ca99deed9432139f7f46e2da6ad13e63ac23f7b09001102efa6faa9fb95d3e7afd514c22197602718a5b7b611b7700f5b8ac65b7a0618bd7cabc7e55f7050789", 0xb9}, {&(0x7f0000002040)="f02abc479ff7396a648993c4ff442d63b3b0252adf7c3176e34c013f83804bf23fcdbf51a18df697b68b3a5744881780bcfc9243c46408404c12ed9ab64d3d3b483b2f9bd0b09b91b8e558d9078bef71ccb8d64fe2bd552f6ef566446e3ed859a34b45fcfa194767d4ea395050a7", 0x6e}, {&(0x7f00000020c0)="4aba8c72615bd535b0b5781796336e89b190b33ae9c23d94c6695dd51f51a21d2587fdda2b1ac9fb1305c17f69121a7ff32504f2ba06d9d55c0d38b9c0e11b7e4d6043f91b6c85215233c8dac274cb7032c3801d03f2b2173394774987a1530218ee34ec4e14ac0002b6958232a6a5fb227d44e9fb958fb2194f279b4337015126bffa4398fe", 0x86}], 0x4, &(0x7f0000002440)=[@init={0x18, 0x84, 0x0, {0x3a, 0x8, 0x1f, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x7, 0x8, 0x8000000000000000, 0x6, 0x4, 0xfffffffffffffffa, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0xf4, 0x758, 0x9, 0xffffffffffff2952}}, @init={0x18, 0x84, 0x0, {0x0, 0x7be7, 0xfff, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xe6, 0x1, 0x200, 0xfffffffffffff800, 0x207, 0x29, 0x8, 0x2, r6}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x8, 0x0, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x208, 0x5, 0x6, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x54d2, 0x8000, 0x200, 0xd89, 0xda05, 0x3, 0x9, r8}}], 0x180, 0x20000084}, {&(0x7f00000025c0)=@in6={0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x16}, 0x13e9}, 0x1c, &(0x7f0000002a40)=[{&(0x7f0000002600)="afacd2c4d5728ea1525e2c11882769e7d1a458", 0x13}, {&(0x7f0000002640)="e1fc7fa976d50836d5db67e11e12695a08cb5de26370e4f1c96ddee2ce4ee34b3d743689594da5a0888c0eb21ca65f0bda6cf79c853d17f86c600c50555e92bddf9e6fb582da427bf9e7b1c27c9d23d235ca524a26c61ba9b34aeddecbb305f0cd65367dca4a8d", 0x67}, {&(0x7f00000026c0)="c4512a3260ca548a6f2069e20154506ef2efeff1f1fdae4d6a633da81dcbbb8009342b448954f971738e5614a7d0c6f53b4ce2cbed1311e73722d0843e7f92e49ee742e4597e3eb5fb1eb014997ae122f41ffe6db121754c1aa907aa45d2e14cf0f556f8b49a10d727f5a8221318849730556a855cc54b8c59db544e3b7a79126fa03ee0bbd5e9f035e37d34798910f93e4317c7eaebc570851ba5ec1d9235b9aa4a57cfe04846296f93a014f2e5b4da5ce0f29a1391a86648c294ea16415b7981bcad469118abe46f89f4f46413c1", 0xcf}, {&(0x7f00000027c0)="f912b6a0775fb695149874b520f8c8bd48678b797c2a3349c932d01ef9d0a59fbe88fc3cd63f958675ddd63e88fd97244c84ebc80ebcd0274f8ebb2663db80283dac4440", 0x44}, {&(0x7f0000002840)="04c02073488a1d0ec038fc93f53b6f4047cd3b88070c8080febad5419b", 0x1d}, {&(0x7f0000002880)="5b0e27d3ec13e83ac911b6e179eae18f5e7e6aee679b4ea531c88edd2207462ae686498112ccac478cb59398afb921e31e53697093098b0368490802bb2ad4231bec160808009e80b27d77e35449aaf5e8c15bdb633f5ded72ba59327d7734763b77ed312dd07958462da786363ef99f063896f4230aa154fa4ea3d8917f6e7fc496b7baa8167673fdea5450d7a80e4fb0deabf31d54858d12162e9cbe2ecf7ec2f0ad1681ff61ae5c5e7bf4a6e47a76eaed58e872c4863d4862b08fecc05ae05d27b2f23f07d854ceab0c81dc9b6697df0bf369d9", 0xd5}, {&(0x7f0000002980)}, {&(0x7f00000029c0)="6a75071bd2cf134c3106b0a9db60c7ec678fdb5a53a34c1a89fb5da5b05f838a6ecc8851f287f94edfb682bd6249887a68b07d52dfbfae0a266172f9b22e91ed14ff95ad2df0d25dc3b5e7b9b2299874f5", 0x51}], 0x8, &(0x7f0000002d40)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x200, 0x2c5, 0x100000000, 0xefaf, 0x9, 0x0, r9}}, @init={0x18, 0x84, 0x0, {0x400, 0x28, 0xffffffffffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x81, 0x8200, 0xfffffffffffffbce, 0x638f, 0x5, 0xdfc, 0x68dedd54, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x600, 0x209, 0x2, 0xfff, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x2, 0x7c3, 0xffffffffffffffb8, 0x6, 0xffff, 0x16d9, r12}}, @init={0x18, 0x84, 0x0, {0x101, 0x9, 0x0, 0x9}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x8, 0x1, 0x1}}, @init={0x18, 0x84, 0x0, {0x3391, 0x100000000, 0x8000, 0xf76}}, @init={0x18, 0x84, 0x0, {0x50afc3b, 0x7, 0x80, 0x5}}], 0x1b0, 0x880}, {&(0x7f0000002f00)=@in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000003100)=[{&(0x7f0000002f40)="7e642c0776e451099aca3d87cd4ccd37c18862697ea6eb76837b62a72a3fdceda91bebdcd97ea12ed76fe5521d2aad6ba5d23cfa06bc4b80ac2508860d71b5f05a971158579919bafcd7a3f46fabccd8df8ae8f12b302ac43a9b03d4e026940a36f9758b04678c969f197d56508887deaa35bc1f04a7026ca7", 0x79}, {&(0x7f0000002fc0)="19a09cdd789bd11bcb5b72bc9e8976cd29febe5fd7ce8182a1f7aeacbff5bb999e8fd024003e2e5b1aaf97d8af76c17c7135622f7ff02fc7fdf145bce5d219fe4874f9b631a0291bbd8befc255b4905e9d16e5fe087bfba9277d70f0b64bdc3343a275fdc4e7da11452fdfb2cf43debfd7653c0776ff6344bffe8e19535c95cb0cda251b75c7f96ec64520cf0beb", 0x8e}, {&(0x7f0000003080)="c132251cf75b1c0395e4f9853c4d949c83a24ca3b8", 0x15}, {&(0x7f00000030c0)="641e9879b118b642519715841ae6a7aa5c45abd71e23e644ec5f55d699a43fd0", 0x20}], 0x4, &(0x7f0000003540)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x202, 0x5, 0x1, 0xbca9, 0x7fffffff, 0x8, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x5, 0xed, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x400, 0x200, 0x1, 0x1, 0x4800, 0x1ff, 0x5742, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x66f556fd5453207c, 0x7fffffff, 0x100000001, r16}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x2, 0xbe}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x1000, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x7, 0x4, r17}}], 0x150, 0x8000}], 0x5, 0x40000) r18 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r18, 0x0, 0x12, &(0x7f0000000000), 0x1) 2018/03/25 19:21:53 executing program 5: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f00000011c0)=0x1000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000001080)={@local}, &(0x7f00000010c0)=0x14) 2018/03/25 19:21:53 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net\x00') fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x585}, {0xb, 0x10001}, {0x2, 0x4}], 0x3) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 222.967376] QAT: Invalid ioctl [ 223.010928] QAT: Invalid ioctl 2018/03/25 19:21:53 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x288) 2018/03/25 19:21:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000040)=0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) 2018/03/25 19:21:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/25 19:21:53 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200000) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000d06ff8)) 2018/03/25 19:21:53 executing program 6: r0 = userfaultfd(0x80000) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0) userfaultfd(0x80800) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000100)="7ebff8487c5618a040fdd46b59de4c99ac174af435e48cedcfd396a6eeaba94d035377a7e225fc0a11fde6fb8328d57897a4739536dd5325448477dced8a940b71070dfedf9aefa2562efac57a2c2970816ebfe8e29623c6be2d2e50928e3b4136f74f27aa5ace6689442561c8843fa1bbec198e6a432643540987e6cb9c70a9eed75d641b7f4796a7ade8a2ef5bd06254"}, 0x10) r3 = dup2(r2, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r2, 0x0, 0x8000000000, &(0x7f0000000000)="0f020000f88960bb8001322d51ec93", 0xf) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000504000), 0x8, 0x0) ppoll(&(0x7f0000a61000), 0x0, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) connect$llc(r4, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14}}, 0x8) r6 = dup(r5) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r6, &(0x7f0000000040), 0x0) sendto$inet6(r5, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r5, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x8001) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000200)={0xffffffffffffff7f, 0x0, 0x8, 0x20032eab, "439d54e4d6eb8fa8b91dc9d1cd2813d6226cefa8e55dad2f1ebe5255666225341397a96c7d0bf037a22b16fd"}) sendfile(r6, r7, &(0x7f0000e37000), 0x8080000001) r8 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r1, r8, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/25 19:21:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e21, 0x2, @empty, 0x3f}}, 0x3f, 0x8, 0x10001, "2633ad5b256a03871145079f9bf9ba1fb9a0a82b87590dd1afdf2509eb0665cade24e1e81413400ee4d08c6c85ccfd39f0ce933fd405e15bbe0c713b2a24efd20c50efc62d5341954b7d81baade3a509"}, 0xd8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 19:21:53 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x10240, 0x0) ioctl$TIOCNXCL(r0, 0x540d) pread64(r0, &(0x7f00000001c0)=""/217, 0xffffffffffffffb8, 0x4) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x32f) 2018/03/25 19:21:53 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000000580)=""/186, 0x9682ccf46878b8a0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x200, 0x200) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000008, 0x2810, r4, 0x0) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000000140)={'crc32c-intel\x00'}}) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000000200)={0x0, 0x7ef, 0x6, &(0x7f00000001c0)}) 2018/03/25 19:21:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) tgkill(r1, r2, 0xd) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000023005b9449000000040000007ff71d6d76b83c665f38e4c55d5e3abb8a02220c14bef9d3fa0a491234e9e86d8994df39f33e417333e8f63bba0e2306ef4318f931a906e09efae04781af7845a8e79d9c9118c452d306856c3f862e41b48778b45dd18a0610c0c7d0e1679c6b5e9f000a246d7a3a310eea"], 0x14}, 0x1}, 0x0) 2018/03/25 19:21:53 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) sync() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x10080, 0x0) getsockname$packet(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xc, 0x9, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x81}, [@generic={0x0, 0x80000000, 0x1000, 0x3}, @call={0x85, 0x0, 0x0, 0x1c}, @alu={0x7, 0x0, 0x2, 0x0, 0x2, 0xf, 0x10}], {0x95}}, &(0x7f0000000500)='GPL\x00', 0x8, 0x78, &(0x7f0000000540)=""/120, 0x41100, 0x1, [], r5}, 0x48) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000003c0)={r4, r0, 0x9}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @remote}, &(0x7f0000000200)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x8, &(0x7f0000000080)=@raw=[@alu={0x4, 0x532, 0x7, 0xb, 0x0, 0xd3cee048b311f3e3, 0xfffffffffffffffc}, @generic={0x2f2d, 0x13, 0x5, 0x7}, @call={0x85, 0x0, 0x0, 0x34}, @call={0x85, 0x0, 0x0, 0x2d}], &(0x7f00000000c0)='GPL\x00', 0x7ff, 0xc0, &(0x7f0000000100)=""/192, 0x41f00, 0x0, [], r6}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000440)={'bcsh0\x00', r6}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x10) connect$rds(r4, &(0x7f0000000400)={0x2, 0x4e21, @rand_addr=0x3}, 0x10) 2018/03/25 19:21:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/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_RUN(r2, 0xae80, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)='/dev/kvm\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/186, 0xba, 0x2, &(0x7f0000000100)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x30) ioctl$KVM_RUN(r5, 0xae80, 0x0) read$eventfd(r5, &(0x7f00000001c0), 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000480)=[@in6={0xa, 0x4e22, 0xa48, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x4}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x4}], 0x9c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0xfffffffffffffffe, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000340)={0x2, 0x0, [0x9, 0x5, 0x87, 0x2, 0x8, 0x1000, 0x401, 0x2c8]}) accept4$vsock_stream(r5, &(0x7f0000000440)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80800) getsockname$inet(r5, &(0x7f00000003c0)={0x0, 0x0, @loopback}, &(0x7f0000000400)=0x10) open(&(0x7f0000000200)='./file0\x00', 0x41, 0x20) 2018/03/25 19:21:53 executing program 2: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x8081, 0x4) setsockopt(r0, 0x0, 0x6, &(0x7f0000000400)="b417359fdf62ffd1e40222bc9d94c80fcbd69f3841a9a99fea6eee19db68ec243347a599cb51982ecf0d6214b379256531b085baee4129fc9eb3327eb9609d36a32a0903e4534807bec6aa8e44e2393d69562a130c21035145fa96cacd07d8a1bf0d4e56e306f023f8d9be044a16018f3997c9f0f9b6c794faacead2e28b3e9027dd6624b801a8da67b31e40e48215a2bbf9c949277d", 0x96) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x20040) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x7, 0x2, 0x3}) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x5, 0x20000000005, 0x9}, 0xffffffffffffffd9) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0xfffffffd, 0x0, r3}, 0x2c) r4 = socket$vsock_stream(0x28, 0x1, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x5, 0x7ff, 0x80, 0x2, 0x0, 0x3, 0x90, 0x9, 0x0, 0x80000000, 0x8, 0x22, 0x4, 0x1, 0x0, 0x7, 0x1, 0x5, 0x8000, 0x1, 0x90fb, 0x5, 0x3, 0xf564, 0x4933, 0x6, 0x9, 0x6, 0x7fffffff, 0x7fff, 0x1f, 0xff, 0xffffffffffffffc1, 0x7, 0x2, 0x80000000, 0x0, 0x100000001, 0x7, @perf_config_ext={0x8}, 0x1, 0xffff, 0x401, 0x1, 0x81, 0x7ff, 0xf697}, r5, 0x9, r1, 0x2) r7 = fcntl$dupfd(r4, 0x406, r2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0xfffffffffffffff7) kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r6, &(0x7f0000000380)={r7, r6, 0x2}) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="88eba56ec18c6f42e28008930fcc02313824d0c845e20a12f9ae24c2fa236bf9ab9c6dad8640347f9624d0ce358b238d57a088aace7b35b5bb82", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], @ANYBLOB="02010100ff000100290300008cb886645b08000003000000a5fb69a96ed579fce041"]) 2018/03/25 19:21:53 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x20000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) 2018/03/25 19:21:53 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8a44ce69d2d8333, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0xfffffffffffffcb3, 0x0, &(0x7f00000001c0)}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x800) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f00000000c0)=0x4, 0x4) 2018/03/25 19:21:53 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000102, 0x70, 0x1e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0xffffffffffff0b37, 0x0, 0xffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/52) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='/eth1\x00', &(0x7f00000001c0)='/proc/self/net/pfkey\x00', &(0x7f0000000200)='/dev/input/mice\x00', &(0x7f0000000240)='/proc/self/net/pfkey\x00', &(0x7f0000000280)='/dev/input/mice\x00', &(0x7f00000002c0)='/dev/input/mice\x00', &(0x7f0000000300)='/dev/input/mice\x00'], &(0x7f00000004c0)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='/proc/self/net/pfkey\x00', &(0x7f0000000400)='/dev/input/mice\x00', &(0x7f0000000440)='$mime_type', &(0x7f0000000480)='/dev/input/mice\x00']) r2 = dup3(r1, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x4, 0x1f, 0x9, 0x4, r2, 0x5}, 0x2c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x7fffd, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000900)={0x0, 0x100000001}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000800)={r5, 0x5, 0x7fff}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) getgroups(0x6, &(0x7f0000000740)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) exit(0x6) lchown(&(0x7f00000005c0)='./file0\x00', r6, r7) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000580)=0x401) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r3) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000008c0)={&(0x7f0000000880)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/03/25 19:21:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x1}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000100)=0x80, &(0x7f0000000140)=0x4) 2018/03/25 19:21:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r2 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x2a, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_gettime(r3, &(0x7f00000000c0)) dup3(r0, r2, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x20003e, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={r4, r5/1000+30000}, 0x10) [ 223.406563] binder: 20443:20446 got new transaction with bad transaction stack, transaction 28 has target 20443:0 [ 223.417145] binder: 20443:20446 transaction failed 29201/-71, size 0-0 line 2875 [ 223.503147] binder: BINDER_SET_CONTEXT_MGR already set [ 223.521099] binder: 20443:20454 ioctl 40046207 0 returned -16 [ 223.535931] binder_alloc: 20443: binder_alloc_buf, no vma [ 223.541597] binder: 20443:20446 transaction failed 29189/-3, size 40-8 line 2963 [ 223.557714] binder: 20443:20454 got transaction to invalid handle [ 223.564107] binder: 20443:20454 transaction failed 29201/-22, size 0-0 line 2848 [ 223.613437] binder: undelivered TRANSACTION_ERROR: 29189 [ 223.620838] binder: release 20443:20446 transaction 28 out, still active [ 223.627804] binder: send failed reply for transaction 28, target dead 2018/03/25 19:21:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x80000001, 0x4) 2018/03/25 19:21:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fff, 0x4301) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 2018/03/25 19:21:53 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002380)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000023c0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000024c0)=0xe8) getgroups(0x2, &(0x7f0000002500)=[0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003ac0)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003b80)='./file0\x00', &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = timerfd_create(0x3, 0x80800) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000004000)='cpu.stat\x00', 0x0, 0x0) r11 = getpid() lstat(&(0x7f0000004300)='./file0\x00', &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005680)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000056c0)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f00000057c0)=0xe8) getresgid(&(0x7f0000005800)=0x0, &(0x7f0000005840), &(0x7f0000005880)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000058c0)={0xffffffffffffffff}) r18 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005900)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005940)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000005a40)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005a80)={0x0, 0x0, 0x0}, &(0x7f0000005ac0)=0xc) r22 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005b00)='/dev/vcs\x00', 0x0, 0x0) r23 = fanotify_init(0x2, 0x2) r24 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005b40)='/dev/hwrng\x00', 0x200000, 0x0) r25 = accept4(0xffffffffffffffff, &(0x7f0000005b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000005c00)=0x80, 0x80000) r26 = accept$inet(0xffffffffffffff9c, &(0x7f0000005c40)={0x0, 0x0, @loopback}, &(0x7f0000005c80)=0x10) r27 = inotify_init1(0x80800) r28 = syz_fuseblk_mount(&(0x7f0000005cc0)='./file0\x00', &(0x7f0000005d00)='./file0\x00', 0xc000, 0x0, 0x0, 0x6, 0x4, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005d40)={0xffffffffffffffff}) r30 = accept4$llc(0xffffffffffffffff, &(0x7f0000005d80), &(0x7f0000005dc0)=0x10, 0x0) r31 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005e00)='/dev/mixer\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005e40)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000005e80)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005ec0)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000005f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005f80)={0x0, 0x0, 0x0}, &(0x7f0000005fc0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006000)={0x0}, &(0x7f0000006040)=0xc) r38 = getuid() stat(&(0x7f0000006080)='./file0\x00', &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006240)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002300)=[{&(0x7f00000000c0)="e31e107c92c0bcf562c14d733e6dce478e2d12f8b7ea75ae4e0e590976b9907c3e82301b6b0303b1", 0x28}, {&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000200)="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{&(0x7f0000003f80)="2d9cf7347a27248b7c495455f2865a58", 0x10}], 0x4, &(0x7f0000004040)=[@rights={0x18, 0x1, 0x1, [r7]}, @rights={0x20, 0x1, 0x1, [r8, r9, r10]}], 0x38, 0x4000}, {&(0x7f0000004080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000042c0)=[{&(0x7f0000004100)="7e1c9e567bb7cd9e761e6ffc4561b5677d3a46ec89e09a65e162fc90fc5710946ace36bfd9d74fb86905e8f0a097447ddfc8bbf925b1a6e12a1102dff573d828a66de02d1a273b39b0873688a11b2359a4726b1e1c4875d7d79e", 0x5a}, {&(0x7f0000004180)="fd8d9c9c630aa0eae2ce6ad1172203e22f78284391ad99e6f54e3ad300b0f0a1d1a0a1142f2185d656f051a1865230979b11b325936fa8b055a704e1524604e619bc208873606944b87f2eac528faa960fad4f901fa8f353b0261f3b6b8a25fc733fbeb2c3a44f86cf4c0df8e19461aa18b9d2fe5d2f80db440914f936", 0x7d}, {&(0x7f0000004200)="9f32d82bb94692c734f4f875914aa6dae41a93951ca80a6f397e25039d29c1279b6074e262c230d22a91729c73eed6e9104d9cb6f660adddd9a8271d7e8dece4878092b3012c2d1f13e660e3b21e0a501fdc0131d86fe02a7e97abfd4a25d064774548748bd660f682a9b99f42b16da822c7de3c00c39319fccd6481fa1e268e83cf4ddab6a472836a3a74380bde2817009d7d32", 0x94}], 0x3, &(0x7f00000043c0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x10}, {&(0x7f0000004400)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005640)=[{&(0x7f0000004480)="510996898b01b44699778e340bf6d2d2b0f0ef26b312666fde5b5763d54d30e1c54a3c681d1fd121b7e24da9bf9220b9276b05dfadcba81bc287296b19c418250769a2a8701d1064af65838b030be8f7a0be2744635ad84a1b0171aaf42b16bf945ae64968f61bbb28367ed582fa1bffb60f57d2ccd34114b1dd9cf30abb91b7a2a0386b22511035d919ff4bb69f643401f68755a5a663962a3b0574ef28754c268e8192a59a916a6819966cbf6469f929afc1cea9ec930a9f4b1855b866a883b7b963405ee3cd19b839bb1d61ea95b39b03f7198d23d4e584b557f1ea5e0c4bd4da1a6edbb81357ae119c8dc1e03ee678b8461def0e27036dd6da7932b9771ef49ec3a39b100dc3aad75b6fc12704f2e68aba1ec014a3cf6af31c01a02a121b4787c88e223010f30c7bbf6103bf30fe4b97625e6c004f4949fa74fb43a5876ff3fb6cb5cf4f9d49bcd7b64af1ef1a0877a9eff5d907b82118d4f9f333b3618ffc82116d494973956aa375d11339e395ee40ad76f4ff06c80bb95627c8d6ab411ef17be1f8c94780d363a04043908bdec49a82cdcdcc6aca07d7762ecb92e36d48fa2cb7e945d83cc1e481973b231c6ec1b8d9286c89b525ff85c2a0dbf8e28efcc6d982f5454c08ed020d4827e3f81b202aa739296e316acfae9968fb3b92bcd01990e4fd15a3679986e28411fe456d2f87f924befa94158887807db83f78e9e3c3de178167546f78f9ac3a6fb56331be3650304bbed7eb00ab9aee89bdf56873e0a8e0ac43e3f0aa20988e840b6587545366f0a622ce8d26cc05e1c512e92fdb639e80e6d829a844fa71344cb0f3440885949dcd1f214cfdbeb7b033bc996c120d337bf68d4e5299a70804e906851180eca8c480afb951f1c1064a1f441aa9e02ba9cb96c521bdab586216b9e88fd3ac24d028ada1e40a07fccfb9045bb693486743f2eadd31192f8b62793ab38a842b703f9011c28ff43e328f76c352e3b1c8a801411f8745de5c7e5b459bf6f7999e5499a556365afde589f61704b99a9abc5895c98b3aa40a83cffa50075f6f93b3586e368a61abcda29efad1ac864a6bfcb1199ebf5065fd2f1ef340e22139a198a59187031571f4bb914e65a118381aea2177ae1419d79025bbc9fcd81e71916c6bfa3603812968a6011283ec905639616ec142a8b97a7c9ec359c6c204f961e722818d8f0ddb967f1e73a4eec3cfe8e3cc2830addbe3cc23592e78d837af80f6cc2cf38f995db846b5a8a82ffc21cd99497bcbf590a3c5ccb1230a0a4f426641428a16cbe60f6ab81f53a6bc415782ce19d9a0784beaa1e1be46c1a91f642e3c375c1cfaa3ff4aed287e962d9b4386063dde88d98458f997b304a2afa6e7d2f2761ef64125505097b2a5231b4738168b1936916f9eb72d6186ca39a88f975f353e256396f504abe2fafdc5e2ebccb88ee00f587b639d6cb2243636f4c9f40c23d5da852774756483f1bfcf38c5af3668712887cc501e5ff6c8d9754899345945915ba11d4583a73fbe23c4376bdb42aafc4ff84ca6e8c2ee8886238131fe86c15a92803d3dcf03031f4012063aeddd24c53902f4e37d548f2c58e35951f48d1f33fd73ee85c7e378bd48b736cda022619fadd937738a07d9de432cb394837621003921eec31dc991d292e91cf37e1ecadfc370eef48f53642a549f56b085600863b6a7c09997e85f996f7a7d438b763b70b353aa48f598f2f52d679cb3adc472ae015e3892d649bb9efe23e7ca50c8fd9c41b4bb62e2fca8fac95f0caa1ae43a5c42e43253a8bf2a3140ce955e23e0c778311040c80e3436447438796c6ff828cd70211b0a57db9f419af989d77bbdb42517f90d6c53d1e2de375ac5305e4e8b01177fbe264e03e9ece0de2fe334f1b1db5be6dbc14f0776390f2b23a7ff8f9a1932da59f7748b60e95933a9cc9cfa38daf852d0a23afe21f65f223340dc8582b54c3d1865d838e5de91fafc926cdeaf96e2118dc616ec9f41b921d5a75e0c8e5bd6b05a60dc3009eb6130bd0acee5e5e343e2db6840bc8ceb9954ed165566404b6c527eca8b0e71d8ce42632598692d30936483a366ba418e1147b12cc38143686343ec07013b4d9a9e5c63be81470dee7af7eedb58a3fadea808732931910b87b20c9acacd9b1cfca085a0632de9fd14fcba2f1df48a7d71f2e9edf98c5f1724952bb33f13fb5cb4dba2d3bdf37535075649a57404ef8fa3e44aa071a96e34d31b581e5ebcea84870152a1fe46e968c193861d7554b08ab326886ec7426a2fd73ef2dbe06d310174fef116f05f8d6fa972ae3df66427af97204efd9ed8c0cf126020c64506bef0e1c698e7e37744f7aa3c198d36c5ce01bf54d99431ebb2700a37ff56106d55abc305f18cb1e90908de5322574323cab88f0ee261bb918f3f7863801faa6b44dccdfd9f8fdaf3792c794e6036fb1e1b3acabc289457b3b79c2aa481ea4a87de7889454715514f2421f0419bb6770fdb1a91c751f1e734a347470f68ba0ca5e9768dc8c5fcf248fb71cef8a1012a1e32c6709bf63526c4354cb4bbbc54c6055423eceb6f2c7970c8d0cb783f74a9d705f18a1c77558181662437658edc7cbdbf8e8dc7cb14f039a70b7588d6bb015a65e44de70dfdbce28045aaa5c5dac6347fe1ca81bbe791a70ae260e87ebaea15a37676ac775e85e9885bdfca8eb895d203694990a925785c8de5e60c6e8c1a17e99c273b8cc8463102460f2afa40dc3aaebbe19d83bcc8229d8dcbf113c1a618e38ebaee28988c4083233bb8ac1accce84b412c3b8affeb5c96a38ca34225aa88d3b3bf030e06b60752f79b766c60e3304faccc5b8bb0136624d7e3b31470037271f32aa1aef745edd7ff7a19bfc92a718c77bc1845cbfcc1a868a29ead0fbc832d50fe1b5dc52588847dd21766b8d38900a95b3ff1ccd8ff166df183f60ba8146e235339c9cf0fab330340e644675e4259f90e78035d7c88f549e2e546a3520b89e37963bf54582442ebe8223a1889d776184d287712ba5e0954265d4e2cf51b1f0d4b46fb574f1bf2f778c9bbdcee672585118803552fb1e8fb1297002bc8461a74d93301acfe79061003f2acc49049b719e79dd8a0e3099c3d9954770948cc461e16a0c4aff325175cbbdccf32ed819588cac0519f819af2c96e9f5a37ef47d1bd460c05787bf85dcca5891792918986e01d4d81357b057206c92449d8bdd34c44ea559e9a7b3a76d857e9242b555e2ea252337ccd87d66bbd319f8df1f5d60a8d65e2340ed4e0c92ea0b48953c3fa4ffd3af708fcfcc8502953d58718aa8735ac7bd4857d0852c1b0a610389e898f9d0287d48eeeb141ba371cfc5db5651ffb767e1d8676a7a0fd66407e9600f1e964566fc932d3d41f313265f834dbfba63e8fd7b08ad3661f19451ffb99be824749edc43e1e8253cc18aa7b6004495d3d7fc74c86e02b6b82056f53f05edc07c12ef6f19a8215376f206e9d7fa2c27aee8e858ac77996c8f7544689f6f0ea4136d8fe39d519df10915b25d4a78b608d24f9005040b8b0280758ef725a18b76825dc7ab7d8639b415a46ce838e5ab9012b4c0aa8d9c1e4559f6664b67d220d73a991662d262210c4541725e9840395a98e39dd84ebcc30c5ca1a2748033c5ada412736c8f0d21f6b6b9455c1e2ea23ec97ae0f0038fdcef45fbfebafc0467a58fa23f1f80794a8e32d3ab573ba803c00fb82b7b436cbd4cc99413440dcc58836f187a78ec3e973484009aff4ed8e42941f4a6271cd9e586c688d1359dcb11864fc5f89cfc98d53d28c7d1ad9060731c2e07aad278e0d1e3d96df5990cfd7629bb7367e3f4fe45ca450cbf8449a93a0d791b4985aa0eeda498a5b1880c7982c99e106dbbdf1da33e4d24b8aa3d813e5f560442445252c58fb0398d3ff907469c7a2aa0a886395d86211026b768285e0fd82aaa5bdc9856204576a5ab13052faf2c84533a8717ab4edf1ccffc92d767ad9c9b7a806e1c61545dba0c302a8b6f1174f17049dd67b4ddbc89388b6924b1b92bbfe6d42ce795e07b93849ded9858bad7387bb4c817e68d47666891fe9a8f45d953f1e5796a20fe359f582ae97e5d59a3f9dd4fb20f453ab385682c3dececb5e418efd99b2c2be64016eba647e41424cd41c75597aba8b10bc91e0f8e0e55baf9aa8cb6e453685b6944d232b01a480c16fe2f271b67cce6ff7cdfc55ee854c82872da49bc5c68c0da1b70c66eaab959a4be824618d84c2e98accc100c5a383d2c860de9c38d540430e275b763d86962d4f5e086253b7802503be044403d9d1a74779f691788f015a7770566bd55e8da22c799c403fdeccd134c5f7da63f2cde9814dcffb121843bc423856e6ca17c7b1b2c7e18d10c0e6b69101856a9e194426004f67554696a35524b805d2df59a3417f36b645b669baa85e77bbd8399286b6f97e20851e75c3f84aeb1cf641f71cadef0b5c3479a76663fa7fdf06a23d8f63d40d22c0c761ca1dc55f9e860039a90c757847ee6bd23e2a0857309d4ea22de9eae31cbe4749bedad0a831b13f6b4e55c39ca0c2f2fe19a2e149b0edbb4da57c4427a7294d8b4967b12c1ec91b66bc3e0a2ebc6885490ecc0751bbf9e53d3fa4e4ae59e1ffe5e13b769e269dc1de0880225220a8199ca7ccc018f0617d7f598697ec75966f71f517046d4ec41b666598ddc5b94685c52362266fc4f0ff86262f66c4d44d3f1a28573c4d46cf62909caee06cfbb1d5460d15f7ccdc2f0ab00d37f5d70d16a979bbfa4f750115ef07e0f6d01ad7cafb2ef8b467903e8858b05735ec14e48fdb187e1212b938fc2b24954efc2d16a20fc363b5c54ab44a7cbcc0e65597024e0a9efd4204bd8287cda344ce8ad8ab094c054d82a14e0630c12bcc550ae2bb1657b9e9e75242360a12ca5f9171a63fae2cb01e254169b82b5a33b8e384e1e4376502d173a863e858c390d7e51a2922c81d913671be43ffed97d6b4fdbcf7c86f3b33ad103ac1b63a3b377a13c159f7d49c8af6addd578707832d7d9338fdb075ee9f433c09e33402060e30c9799a5e2c133de1fce4f0c32d4957e8fcb682617f0d01c2c52932d6af9c852072178b3651c1f203a313fd5e1c62f663551fbef9348715990b3d534319b5a0ed5c85fe3950de39aebfa853b904ffc0af3870c6bc4049fc796024cdfc13d6e66273af8865245e97f9a2d80a839ceef90e269cbc1828ba437fa5fe1c317e52447e73ae4714230ee1459e539a2820a111c9550de22de19fef6a724ab720e58a746d3b8bc13861701262486f1e1a7faca981590f923b4e23f0a869105e6ffa1276d197eee1165deecb76cbe3876a9a864304abe24cf9ea39e7befbd15cc9f01730e33a75f4e62441695db5676b5f04dc692164f6ee184f2e5b65d7460f18b662c173413fe9b0b36408322485bac0ff4fbb8a84e110b3aba75c95a328f3b9de840595f32b62fae6b81bddda16d53ccbdccc3a0510716d2647b33d7a313a9b1ffa6b8695a7306702c12ed259242db4c0890f3775390b9498d2c340a32ce717c47b65598d0e2a1d32057d6eafdfe9befb9a0d05c94873c5943e76ef25f02ed9f62d8ba7fe83987ded7eb7597772da3b4c2e6f8c644aab5dcd9cbadb950354b007289208996fe5bd29009893c202794f7995d1aa595070410389ee3474f1a80a459431f87d7616343b1187a66da3c498dcb6e35d272ee13f10ecdc1d7b89761f283ddb018f848d4635ef877a6049e78d9b2be385ee2d211b3dee2b50bff7ad7571df3bfa930b368c34ff3c70a730f", 0x1000}, {&(0x7f0000005480)="2ea2ba50833141125c6457bea886e138480179094be03e8d13cddde43e718e141b5490342fae3d2262a652c089bdd0f77f356effb6f184609b14e510ad1b8421e3d780ebf8367a64592046aec3c683fcacec9c8b11f9727a7c6b4b02593e014612c6452000f6f992a33d83287e2a6995b70ca7f1d547ed59796421a03235e4b4cfc90d0b7bd8cccf50307b286dac5e3e0fd0bbc0262740c2bf73b7a83e8bc59afc7d7ca89501", 0xa6}, {&(0x7f0000005540)="7258a08c8900e8d2650085559d1b5a49f9b83910c8f8534f93ea25895299e4efe7e912da479d542eb212556fb6e43043e02327a6115b196b039f7201f71b27ed61559f9b5176acd181f892f11af55928b505073cfce021d122b5084fa354674a", 0x60}, {&(0x7f00000055c0)="7a590f590f85ce9cbb383e949720ff13d116f61f308a9c784c382d1a7ee22b8fbd9afa0a119087298837947d108239f781a9373fad1ebd124bbe6d97757645517159719ea7eb4efb0c94ea9441b1a4dd428e0a6fd577f76494eb", 0x5a}], 0x4, &(0x7f0000006140)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, r26]}, @rights={0x30, 0x1, 0x1, [r27, r28, r29, r30, r31, r32, r33]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0xf0, 0x4800}], 0x6, 0x80) 2018/03/25 19:21:53 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x181402, 0x0) openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) 2018/03/25 19:21:53 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x7, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) kcmp(r2, r3, 0x2, r0, r1) 2018/03/25 19:21:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf7c09076e2666897054157b0b5e16857473a50ab5a6e18e21711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:53 executing program 1: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000003c0)=0x4) r1 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="e9627429550f8ed4fe3c903073ad62c008a883c88700", 0x16, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x10000000) pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000000)='./file0\x00', r5, r6, 0x1c00) write$selinux_load(r3, &(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYPTR, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR], @ANYRES64=r5]], 0xfffffffffffffe40) io_submit(r4, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f000096f000)="06000000000000009d", 0x9}]) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00000002c0)={0x6, 0x0, 0x4, 0x2, 0x2675f89e, 0x6}) 2018/03/25 19:21:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000010601fcff0000000000000000000001"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8af, 0x10000) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x1) 2018/03/25 19:21:54 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x4, 0x7fff}, &(0x7f0000000200)=0x8) r2 = socket$inet(0x2, 0x3, 0x53) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000100)=0x2, 0x4) sendto$inet(r2, &(0x7f00000002c0), 0x11a, 0x800, &(0x7f0000000280)={0x2, 0x4e20}, 0x8) recvmsg(r2, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0xa001) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000040)={0x4, 0xc6cc, 0x8}) 2018/03/25 19:21:54 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x3}) 2018/03/25 19:21:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = msgget(0x3, 0x41) msgsnd(r1, &(0x7f0000000000)={0x1, "212219e9ed55056dc7bf5568673842fe53473647c0db3c337649c190c87cab579e7067"}, 0x2b, 0x800) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8) 2018/03/25 19:21:54 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setns(r0, 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r3, 0x8, 0xe3b, 0x8}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x304) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'gretap0\x00', 0x5000}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/03/25 19:21:54 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x56, 0x20402) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000000c0)={0x20, 0x1}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80901, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x80045104, &(0x7f0000000040)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9000000000000}) 2018/03/25 19:21:54 executing program 1: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)={0x14}) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "006f7274310000efc2f3550400000000000000000000000000000000000000000000005bb7640000000000010100000000000000010000000000000000010200"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x0, @tick, 0x0, {0x8001}}) 2018/03/25 19:21:54 executing program 7: r0 = socket$inet6(0xa, 0x500000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x350) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f0000000040), 0x8080400001) 2018/03/25 19:21:54 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x4000000001, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000140)={0x2, &(0x7f0000000300)=[{}, {}]}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0xffffffee) 2018/03/25 19:21:54 executing program 2: io_setup(0xc8, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x8, 0x10}, 0xc) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xd000, r3, r4, 0x3, 0x6, 0x84) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)}]) 2018/03/25 19:21:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)="56b9e2a869e40860aa3780078d3869229160d7cb", 0x14}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x5000}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:54 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f00002e7000/0x3000)=nil, 0x7fffffff, 0x3, 0x12, &(0x7f0000a9e000/0x3000)=nil, 0xfffffffffffffffd}) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) 2018/03/25 19:21:54 executing program 5: signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) syncfs(r0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x10100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc00000059a29bb41cdab46cc7e06504564140296a037c21b0da5361835592a3716c7399f33ab21911892cf8f1a72be2ae10792d4bb843516b89eb33d0017204141b51803d2d79e71880c80acac4c68eb1ec452e2bae6cf908a6cd8cdd92322f6b40616e4006acb6d0e83ca85e4656449c11c63bdaf0dffe59b3c865b5e19d5c83c32d6b177558189de847c82afb5d10c80033d61780ee0e9fc8665f2498f5cdb605df5e0fe8a12d41ec5392152bb9acca3e0a175b87758e4c0d7211aff08f611b6d8344c6fd56ec8172"], &(0x7f0000000240)=0xd4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x10000, 0x7, 0x3, 0x8, 0x5, 0x27d2, 0x5, r2}, &(0x7f00000002c0)=0x20) signalfd4(r0, &(0x7f0000000080)={0x566c}, 0x8, 0x80000) signalfd4(r0, &(0x7f00000000c0)={0x3ff}, 0x8, 0x803) 2018/03/25 19:21:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:54 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000001c0)={0x2000000000000000, 0x6, 0x100000001, {0x77359400}, 0x1, 0xbc0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xfffffffffffffff9}, 0x8) 2018/03/25 19:21:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) 2018/03/25 19:21:54 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000300)='gid_map\x00') pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x20000) 2018/03/25 19:21:54 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0xffff, @empty, 0x5}, {0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffff7}, 0x2, [0x6, 0x3f, 0x6, 0x6, 0x10001, 0x1, 0x4, 0x6]}, 0x5c) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/25 19:21:54 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000400080003, 0x0) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000200), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0xa84, 0xdf38, 0x100000000, 0x9, 0x8, 0x40, 0x9}, 0x1c) 2018/03/25 19:21:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xffffffffffffffa5) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x6, 0x4) r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x6, 0x4400) pivot_root(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x40, @remote={0xfe, 0x80, [], 0xbb}}}, 0xffffffffffff0001, 0x9, 0xff, 0x4, 0x3f}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r1, 0xfb, "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"}, &(0x7f0000000400)=0x103) r2 = shmget$private(0x0, 0x2000, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000011c0)=""/93) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180), 0x0, 0xfffffffffffffffd) shmctl$SHM_LOCK(r2, 0xb) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000440)=r0, 0x4) 2018/03/25 19:21:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0xfffffffffffff800, 0x1, 0x4, 0x78, 0x0, 0x3ff, 0x10, 0x4, 0x0, 0xffffffff, 0x401, 0xff, 0xfff, 0xff, 0x15b2, 0x6, 0x1f, 0x4, 0x57fe, 0x1, 0xb5, 0x8000, 0x1f, 0x1, 0x3, 0x0, 0x7, 0x3, 0x5, 0xa33, 0x7, 0x6, 0xfff, 0xfffffffffffff000, 0x4c, 0x3, 0x0, 0x80000001, 0x6, @perf_bp, 0x20100, 0xfff, 0x0, 0x1, 0x7ff, 0x0, 0x612}, r2, 0xd, r0, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000600)) 2018/03/25 19:21:54 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'nr0\x00', {0x4, 0x8, 0xacb0, "4f885fa8f0df", 0x80000001}}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) chmod(&(0x7f00000000c0)='./file0\x00', 0x4) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r3 = getgid() fchown(r0, r2, r3) write(r1, &(0x7f0000000080)="73bff90095b8d6c3180100000066ceccb4c8af3a04b36b569138a179", 0x1c) 2018/03/25 19:21:55 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000240)=0xf003) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x1, &(0x7f0000000000), 0x170) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x420000, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4c6, 0x400000) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) getsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getnetconf={0x14, 0x52, 0x800, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4005}, 0x8000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000080)=""/149) close(r2) 2018/03/25 19:21:55 executing program 7: prctl$void(0x1b) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101800, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x6) [ 224.767963] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/25 19:21:55 executing program 5: getgroups(0x3fffffffffffff38, &(0x7f0000000000)) getgroups(0x6, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x4000012e, &(0x7f00000000c0)=[r2, r1, r0]) 2018/03/25 19:21:55 executing program 1: r0 = socket(0x9, 0x1ffffffffd, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20000, 0x0) connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x52, {0x1, 0xffffffff, 0x3, 0x0, 0x3, 0xf2}, 0x5}, 0xe) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xfffffffffffffffd, 0x0, 0x0, 0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000180)={0x77359400}, 0x10) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) recvfrom$ipx(r0, &(0x7f0000000200)=""/193, 0xc1, 0x2101, &(0x7f0000000300)={0x4, 0x1, 0x4c26, "368898878382"}, 0x10) getsockopt(r0, 0x3, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000000)=0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/25 19:21:55 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x50010, r0, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) fchmod(r0, 0xc0) 2018/03/25 19:21:55 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x88000, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x1f, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) getpeername$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) unshare(0x20000400) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f0000000000)=""/101) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/25 19:21:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2, 0x10}, &(0x7f0000000140)=0xc) sendmmsg(r3, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="2aff0102cd769ea388b761a87bea103aace2eac3bb5df02eb60e94cd1826fa4bd710d42defd07c0518c36d92f3fcc9937354308a5560ed22c07314069f85a0bdf625bcb3c230654c6bbc5ad8b55d377365daf2f0dcc7954fb41a696fedb62b5009b442184221cf0f30d0dc1b3d14eb497f7754a57f71f5d94222dc21d24b69e8414c4f4248c299a27e41fba0c6bbee84b839709214c1cd0e4d7dc7", 0x9b}, {&(0x7f00000012c0)="b69157c5b11f0db84caae6969d286335c261ed7bb4982d1a5098ec8304c7e2ac959799758fc2bad3491308c9625bb3c96011162f9577629d96991b747c7fd5a105361ff328867be2fdfbeeae833a", 0x4e}, {&(0x7f0000001340)="4e8eec47055d9cb961ad25474efca92fc72b41f96a4d94234392055a4a2a90ca61ad52e9604a1b3f2e35e9c35021cd079b51730cce7f494f17f45059b8a73d9c04d7bef58bec9bacb50541f1d29df349cf38b2ce10d1c3d4602f51292e6f32f25e5c8d12a345cc7da78ef96fff0a5d52544111fc21e7e7c28a2c0aee7f001b2dd3401eb6ca53f0f53e85d2853c23422d1308275ca3f94ce3b96ee0b1dd8d31f2d09d77c3aec147540947c06305bcc977f4b57283aac173ab0b82407bb4811ff3b0cf196bea025ce5e7b0b3", 0xcb}, {&(0x7f0000001440)="316770474abbc9ea32ec14dea968df8ca2c2b86995079f2cf95d11813f52d1b2a80f3f85a471a3738a7e8ad2b43763ca05874f224b6706487dcc84105090319c62b4b1f7affbfb0dc009b42409be4c0fda1da27915bfedda11601bf27a0353542405249ae7db3f2cc2961ede3cf7", 0x6e}, {&(0x7f00000014c0)="c3642d349533741f1549b8414b57241514b5f254e60ba1335d56eec2b3317199275b5bc956ec513aff118f05f0ef52d1ab39c13bfa868d13a613431c4a16b1d1a88648628eeef4e6e4a245b2b9e219834c1942271e172e8bf842c171439d96f2ce163ef6a67b7c8c2e4fadd1db2f53c5e42cb6928e949c80618478ba56b37cbedd7127af681b4d769b9e3a415b365ae5246ed51e01d8cdae03447db5f6e083f78a6f7b5b90ca331e8fb15d09b7ec8abcad740d2151d753ee6f411fab24bd93cc526ecb2e095d", 0xc6}, {&(0x7f00000015c0)="059e4057e101b42b92543ee079101826563618", 0x13}], 0x7, 0x0, 0x0, 0x1964ad5a04d41b63}, 0x9}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)="db5a4c108dc214f286b239128b4eb095e5aa2efb4365af08ee6536b11771b68f602db8fab0733f9c64696354895cfa9bf747b42ff9db5f74df0480", 0x3b}, {&(0x7f00000016c0)="11ffcf17b79be8fa806d435723870a4f569fcf2255210b4a3a7c61759a6e8ee3e6d72fe54179050e66d39eaf21", 0x2d}, {&(0x7f0000001700)="9bbc743033ba3903139ac0c1e91d1ae613a21b26a4f8c6b3357034e618e677a8758c4e5002b0dd22045ec3f8d68b1220a137e24cdf2b06b3c5b3871c2fc569c1643c345d5d28664b49b55b015142163cb7a3209ef88202887c1da63ab7828483ec6e2d6a736bcce969c917ed9f45aa9815861436c44b676c88c24f96ca6381a08d076c87b1aac2985db6364a86050df9e5fb1a823c1dc9e212545fc16fdfc1cead15e1804fb904b4f01965d6aaf04840b2b8480da666e980ccf60dbf48730aa8548afb351933e1ef5e7b79c7eb87b5ca5ad2d9c71f", 0xd5}, {&(0x7f0000001800)="4560963d1326d7b47c3c3ad109843bc15a340a5a8be6d13846f82a68ffea14d0255f9f5f818610824acd10a96e4ec47d70c6d52937cbe4b7cd4abad2bde87405912729af76b33d0325874700721467abf824ce988f41e23c63fab08b60e008a1cc75d609fcb9128598aeb5ddf590fb751c65965b0e64925458b54b20d7a310e24965cd02754379602d6b429b63606ac6a01e6febbd79ae", 0x97}], 0x4, &(0x7f0000001900)=[{0xe8, 0x107, 0x5fcf800, "3e3595e798ae7ea21be846a0c0be79cb9ced03a20bc1f305f9f342daa420a406e6c793fe5ffff114aa650adfce3dcb6f8c02cba593dd5971f03eacc6d9e3cb422094a0278a2d518aa71499497c8a767d685368909a757114e3a4890dce05cb01c6e381280fe04fff7e73ba95d58a39bbdf2bd075ad64d14c4e1d49fce13d20e4c395a8bf4daa180f148a0ea84ee7bcc199bb849f099b06be2de406718ea02f3841294556c9049ca3fe6d879d8f7a347f30368717172ab04fa6789212f0b3c8ed8cba997faeb60214eb06f1377f9728a1697f85"}, {0x48, 0x10f, 0x5, "0b30fe67f014297b5491dd13f5e3258eeb935e5f74d087693f5b261dfb10535504a4f0569f8c4fc99f2df4674c59012784d0b65274"}, {0xe0, 0x110, 0x6, "7062d086273b2fd822610033283f4fae4f432be636e1be89e832f7e1027a91c70c449651c14e5cfa2f3619fea942dab9569a651e8e6457a6a8d7ecd694bd1269632f13df0b170b70c0ef424437097299dad393d313c5e6c1fd04642da93112d3d37b05b44c0869f50d50c46668853d688220a7d18660967bddb566b39499dc0a97cdf0c1f2641524b6b9b83c7cf61ca85dce5c1556f99313030c76d29ce10495aa9ac3662eb0bb6b08919c53eb0a83b0d31df8c1eb0fe5b7229969c28627738b6673bd8f19736f7928f43287b47a"}, {0x78, 0x10a, 0x1fffffffe0, "c8976f3b1f939c41299784e7bcd0f97da6061e42c9a9e397e6e054514f17afa9a7cec1dd2263fde197564e0129540d72c239d197fe2a7fc762db7ff17bf9fa05101671a41cb0c487a447644d01244b9262a7a29900b2cabd447ac04fd596ac4e5e46a5"}, {0x98, 0x10d, 0x964f, "6a78afa6580924ed8daaa7050e13cbb0354a30fcb5747ff438d9f98c7ac05c04564153971cb2a1b8d123d80a359ba12e1dd858c4ea2e5b037213a6f537a368e2b83e3bad75531358663f5bb87db4512f2a515f9aa5b62bd428161cdd153c13ecc5d11a55be2a7f25fc220edc8ce1b6f56d9f3a27cdadb45b18a6aea48d76704481d29ab181"}], 0x320}, 0x81}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x4}, &(0x7f00000001c0)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:55 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getlink={0x34, 0x12, 0x11, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x737a}, 0x1}, 0x0) 2018/03/25 19:21:55 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r2, &(0x7f0000435ffb)='\x00', 0x1) recvmsg(r1, &(0x7f000001cfc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001c000)}, 0x2) sendmmsg(r2, &(0x7f0000006140)=[{{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001180)="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", 0x405}], 0x1, &(0x7f00000021c0)=[{0x10}, {0x10, 0x119, 0x54}, {0x10, 0x18b}], 0x30, 0x100000}, 0x48000000000000}], 0x1, 0x800) 2018/03/25 19:21:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'dummy0\x00', 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x2c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) mq_getsetattr(r2, &(0x7f0000000380)={0x6, 0x5bf, 0x80000001, 0x1, 0x0, 0x7, 0x9, 0x2}, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0xffffffff, 0x4, 0x1f, 0x8, 0x6, 0xfffffffffffffbff, 0xfffffffffffeffff, {r4, @in6={{0xa, 0x4e21, 0xffffffff80000001, @empty, 0x42c2}}, 0x4, 0x0, 0xff, 0x1451981a, 0x7}}, &(0x7f0000000340)=0xb0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000013000108000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000d6a4dc5459eab50029000009000c1001000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/25 19:21:55 executing program 1: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000080)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000001, 0x4800) read(r1, &(0x7f00000000c0)=""/214, 0xd6) clock_gettime(0x0, &(0x7f0000000200)) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f00006dcfe0)) 2018/03/25 19:21:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000010c0)='/dev/snd/timer\x00', 0x0, 0x2dfaeae6cd0e3584) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000011c0)={"336c00000300eefffb86da7c29a236c3c13f6f3ccf000000ce0400"}, &(0x7f0000001080)=0xfffffffffffffe75) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1000000000000083) [ 225.219323] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/25 19:21:55 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4d) r1 = socket$packet(0x11, 0x100000000000003, 0x300) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/207, 0xcf}, {&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/109, 0x6d}], 0x6, &(0x7f0000000500)=""/81, 0x51, 0x8}, 0x2) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x442880, 0x0) 2018/03/25 19:21:55 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socketpair(0xd, 0x0, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r2, &(0x7f0000000140)=@full, &(0x7f0000000080)=0x48) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0563484bfda1935fee04c6267ef8b2bcf5551f02d446a456a1ce4cb93b727dc758735a1dbb0833d19dbcd318f7d46f4f6b841a8c1f794e1fd670f84e5c75958e0aa47b6789fd5d05a726cfadb935cdf6702329605da56ab8b3", @ANYRES64=0x0, @ANYBLOB="000000000000001aa67a00"], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/25 19:21:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x2710}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getpeername$netrom(r2, &(0x7f0000000080), &(0x7f0000000140)=0x10) read(r1, &(0x7f00000000c0)=""/91, 0x286) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x101ff, 0x1, 0x107000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) 2018/03/25 19:21:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x80000) 2018/03/25 19:21:55 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000700)=""/246) recvmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/222, 0xde}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/35, 0x23}, {&(0x7f00000002c0)=""/60, 0x3c}, {&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000480)=""/100, 0x64}], 0x7, &(0x7f0000000580)=""/58, 0x3a, 0x7}, 0x21) pwritev(0xffffffffffffffff, &(0x7f000000afa0)=[{&(0x7f0000007000)="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", 0x1000}], 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/03/25 19:21:55 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/248) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x6, 0x5, 0x5}, 0x3bc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffffd}, 0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x84) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000340)=""/46) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r2, 0x1}, &(0x7f00000002c0)=0x8) 2018/03/25 19:21:55 executing program 5: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) munlockall() r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x400800) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x401) 2018/03/25 19:21:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) 2018/03/25 19:21:55 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0xffffffffffffff84) 2018/03/25 19:21:55 executing program 7: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x208) socket$unix(0x1, 0x5, 0x0) 2018/03/25 19:21:55 executing program 3: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', 'nodevvboxnet1proc)}@-\x00'}, &(0x7f0000000080)=""/21, 0x15) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)) [ 225.532544] binder: 20607:20619 ioctl c0306201 20007000 returned -14 2018/03/25 19:21:55 executing program 1: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000140), 0xfffffffffffff800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$setregs(0xf, r1, 0x5, &(0x7f00000000c0)="d974269ff2e64030ffc439e1e1654eab890c0116a0094566be0c1066995c9400a490132a5fb04321961be2ae054683e5f984c7b20a2191ee48a96a547e9ed62c12525d8f4b6c5e4a1774c16ce794291d8143fc54ca72e673479388e0bec9d6ea8beaab6bcd0e412b5d1ceaf666c747909609e2") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000040)={r2, 0x3}) 2018/03/25 19:21:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x108) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x441) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) [ 225.602215] x_tables: eb_tables: arp.0 match: invalid size 56 (kernel) != (user) 0 [ 225.620155] x_tables: eb_tables: arp.0 match: invalid size 56 (kernel) != (user) 0 [ 225.629088] binder_alloc: binder_alloc_mmap_handler: 20607 20000000-20002000 already mapped failed -16 2018/03/25 19:21:55 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x5, 0x6, [{0x7fffffff, 0x0, 0x6}, {0x8}, {0x0, 0x0, 0x9f}, {0x6, 0x0, 0x8}, {0xff, 0x0, 0x3}]}) fstatfs(r0, &(0x7f0000002040)=""/4096) 2018/03/25 19:21:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) 2018/03/25 19:21:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 225.658509] binder: BINDER_SET_CONTEXT_MGR already set [ 225.665937] binder: 20607:20619 ioctl 40046207 0 returned -16 2018/03/25 19:21:56 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x140, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, 0xf, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff]}, 0x100, 0x20, 0xffff, 0x0, 0xfd, 0x81, 'eql\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, 0xa, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000640)={0x0, r0}) getdents(r0, &(0x7f0000000080)=""/92, 0x5c) setrlimit(0x1000000000000007, &(0x7f000068d000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) openat(r0, &(0x7f0000000680)='./file0\x00', 0x40000, 0x110) 2018/03/25 19:21:56 executing program 7: unshare(0x20000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x1, 0x5, 0x4, 0x6, 0x654, 0x9, 0x1000, 0xfffffffffffffc00]}, &(0x7f0000000080)=0x14) connect$inet(r0, &(0x7f0000000200)={0x2, 0x40004e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) listen(r0, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000300)={r3, r4}) r5 = socket$kcm(0x29, 0x20000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r0, r1}) 2018/03/25 19:21:56 executing program 1: setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xa, 0xfffffcef) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c, 0x800) 2018/03/25 19:21:56 executing program 0: r0 = socket$inet6(0xa, 0x20000007ff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xc4a4, 0x20000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x4, 0x2}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000380)=0x4) getpeername$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = dup2(r0, r0) getpeername$netrom(r3, &(0x7f0000001640), &(0x7f0000000000)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000100)=0x4, 0x4) lookup_dcookie(0x7f, &(0x7f0000000280)=""/237, 0xed) 2018/03/25 19:21:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$int_out(r2, 0x5460, &(0x7f0000000000)) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/25 19:21:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x3, 0x3, 0x787d, 0x7fffffff}, {0x4, 0x200, 0x200, 0x9}, {0x0, 0xfffffffffffffffa, 0x0, 0x9}]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe2(&(0x7f00000002c0), 0x800) r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x800) getsockopt$netlink(r4, 0x10e, 0x5, &(0x7f00000001c0)=""/167, &(0x7f0000000280)=0xa7) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cbe2bf56aa863c7a27dfa401f41b7de545671e82acb544e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 19:21:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x280000, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000001c0)="bcdf33281f73fbb0adcb0aad48ab1ebe56f5dea569a754340140b04c2b09a3cecf15b9f19a67f59bbccce660f366cf478e68f252d1db83ff5ff444009d43c6e38e92d361a4f5a58d42594152b8397be14fda4d61e7cac53b006ca52c74025a09acc265f6957f41c2817ce6c0f4fbbdfa7e6768f184dbe039fdc52653cc17e17868dcab023b679c71beea1cf8dc92280a2a9e782798780b78a198f3c5fef2aa3258da0426fc7a020e33677b5c98024525ffbf57255ea063bd7d81ce5eb25511553589657ec2841c47cce230c7dfad79c922052083ea175f02a9a815fca29326") socket$inet(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x9, 0x0, {0x0, 0x3, 0x7, 0x0, 0x3}}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000006680)=0xfffffffffffffe80) 2018/03/25 19:21:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) 2018/03/25 19:21:56 executing program 5: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0xef9, 0x1, 0x6, 0x6, 0x80, 0x8, 0x2, r3}, &(0x7f0000000100)=0x20) io_setup(0xa3c, &(0x7f0000409000)=0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000805ff4)) io_submit(r4, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/25 19:21:56 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x24, 0x0, 0x0, 0x0, 0x0, 0x25dfdbfd, {}, [@nested={0x10, 0x0, [@generic="959bc56bb3fa52879d1b33"]}]}, 0x24}, 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) getsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000700), &(0x7f0000000740)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = msgget$private(0x0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000240)=0xe8) getgroups(0x2, &(0x7f0000000280)=[0x0, 0xffffffffffffffff]) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) r9 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000580)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000005c0)={{0x2, r5, r6, r7, r8, 0x3, 0xef9a}, 0x7, 0x0, 0x3, 0x81, 0x42, 0x100000000, r9, r10}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) prctl$void(0x1f) r11 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000000f000/0x4000)=nil) shmctl$IPC_STAT(r11, 0x2, &(0x7f0000000640)=""/161) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="8c01000005000000000000000000000000000005994ac5a5bd8e"], 0x1a}, 0x1}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) sync_file_range(r0, 0x8000, 0x10001, 0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000001c0)="d82966b9800000c00f326635001000000f306766c7442400adc700006766c7442402345000006766c744240600000000670f011c24bad004ed3e36f20f1a3e00702e65f080996f00000f001266b9170800000f32363636640f71e30e0f30", 0x5e}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 19:21:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x40) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x80}, 0xfffffffffffffc6f) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xfffffffffffffcdd) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x6, 0xb41, 0x100, 0x6, 0x20, r3}) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r6, 0x19}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1fffff, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) r8 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r8, 0x107, 0xc, &(0x7f0000801ffc), 0x3da) fcntl$setpipe(r4, 0x407, 0x3f36) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x25a) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) signalfd4(r7, &(0x7f0000000100)={0x7}, 0x2, 0x80800) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x90000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) 2018/03/25 19:21:56 executing program 3: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x800000000402, r1) exit(0x0) sync_file_range(r1, 0x10001, 0x8, 0x4) renameat2(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00', 0x7) creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) 2018/03/25 19:21:56 executing program 7: r0 = socket$inet(0x2, 0x3, 0x401000000000000) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x400) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000266ffc), 0x18) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0xffffffffffffffff) 2018/03/25 19:21:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x5, 0x3ff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/25 19:21:56 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000240)={r2, r3, r3}, &(0x7f0000001580)=""/4096, 0x1000, 0x0) 2018/03/25 19:21:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x84400) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) 2018/03/25 19:21:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x1, 0x8, &(0x7f00000000c0), 0x8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x90a00, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x2) 2018/03/25 19:21:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x40) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x80}, 0xfffffffffffffc6f) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xfffffffffffffcdd) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x6, 0xb41, 0x100, 0x6, 0x20, r3}) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r6, 0x19}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1fffff, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) r8 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r8, 0x107, 0xc, &(0x7f0000801ffc), 0x3da) fcntl$setpipe(r4, 0x407, 0x3f36) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x25a) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) signalfd4(r7, &(0x7f0000000100)={0x7}, 0x2, 0x80800) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x90000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) 2018/03/25 19:21:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d36d77a381000000000000003d4646ccfbf73a58ab5a6e18eadb11448cba2bf56aa863cc2cc7a22acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3"]) r3 = dup3(r1, r1, 0x80000) getsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e4832b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x1ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x8000, 0x0) bind$ax25(r0, &(0x7f0000000240)={0x3, {"baa0c6cadad014"}, 0x8}, 0x10) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000001c0)={0x400, 0xe, 0x5, 0x8, "af177daceed163d982b7bd5d37cf14d6ce12a485eb91cd684b3c99801bc0cb67"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x4, 0x55a1, 0x0, 'queue1\x00', 0x4}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/25 19:21:56 executing program 5: write(0xffffffffffffffff, &(0x7f0000f28fe8)="220000001800070700be0000090007000a00001e00000009000eff0005000f80ff45", 0x22) socket$unix(0x1, 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4800, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2001, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7fee, 0x10001) 2018/03/25 19:21:56 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x101000) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000240)=""/116) r1 = socket$unix(0x1, 0x7, 0x0) shutdown(r1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000200)=0x54) ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) 2018/03/25 19:21:56 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x40, 0x8, [0x0, 0x0]}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x800, 0x103100) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x4, 0xa000) 2018/03/25 19:21:56 executing program 3: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/25 19:21:56 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x404000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) sendfile(r0, r1, &(0x7f00000000c0), 0x2) close(r1) 2018/03/25 19:21:56 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x7}, 0x10) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) close(r0) 2018/03/25 19:21:56 executing program 0: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @multicast2=0xe0000002}, 0xfffffffffffffee6) 2018/03/25 19:21:56 executing program 5: r0 = socket(0x800000000000010, 0x2, 0x0) write(r0, &(0x7f0000082000)="240000002e001d05e60000084a206b00fbffffff01000007000000000000000008425d10", 0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1bcf706, 0x6, 0x5, 0x25, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x27, "f1a2e339bf46f55dbadad0fe03eb709a8447368ca60596dc195a95340700ef12b7e380eb99843d"}, &(0x7f00000000c0)=0x2f) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x0, 0x6, 0x94, 0x0, 0xff, 0x8, 0xffff, {r2, @in={{0x2, 0x4e23, @rand_addr=0x3}}, 0x7fff, 0x0, 0x80000000, 0xffffffffffffffe1, 0xffffffffffffffe0}}, &(0x7f00000001c0)=0xb0) 2018/03/25 19:21:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x800, 0x400000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/25 19:21:56 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x2000) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) r4 = dup2(r0, r2) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000080)=""/166) poll(&(0x7f0000000040)=[{r0, 0x8002}, {r1, 0x1020}, {r4, 0x4}, {r0, 0x80}, {r3}], 0x5, 0xff) 2018/03/25 19:21:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x5, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x210101) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/100) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={0x0}) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x81) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={r2, r3, 0x1}) 2018/03/25 19:21:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x7000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="d377928508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671090000000000000032729014bf378152c75c21b63723f9a3ae9b51290a7ae5da5559e13c4f654fc08773772ced5b82b92e22e80b7d626db8245a4cedf316015a6f9749f6654e71bd10d7382bb4f59864cc720e44141dbd8011fd610413df4649065129d44cc7af5848229fe3612c69664869c33d030c66f79a895c562984ddcc2888880ef49fc1fcd9787c63ef6721b616d4a422000000000000"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 226.814837] *** Guest State *** [ 226.818208] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 226.827613] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 226.836462] CR3 = 0x00000000fffbc000 [ 226.840212] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 226.846216] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 226.852220] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 226.858923] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 226.867189] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 226.875177] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 226.883267] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 226.891262] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 226.899274] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 226.907275] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 226.915315] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 226.923410] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 226.931395] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 226.939389] EFER = 0x0000000000004801 PAT = 0x0007040600070406 [ 226.945812] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 226.953296] Interruptibility = 00000000 ActivityState = 00000000 [ 226.959545] *** Host State *** [ 226.962839] RIP = 0xffffffff811cdae6 RSP = 0xffff88019c2873b8 [ 226.968832] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 226.975265] FSBase=00007fa1e096c700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 226.983082] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 226.988998] CR0=0000000080050033 CR3=0000000196032006 CR4=00000000001626e0 [ 226.996045] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01610 [ 227.002741] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 227.008886] *** Control State *** 2018/03/25 19:21:57 executing program 6: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f0000000200)="515149a3b069804125df3fd6a2104ed7d85340870f8fefcfb4d801cb618af0fedff563c195fd2c736eea697ee84201b8beb257f323469a95512324587f7deac08208138af61c702dfc13030000000000000099bcbe7edf21799e0d3d", 0x5c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) 2018/03/25 19:21:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d36d77a381000000000000003d4646ccfbf73a58ab5a6e18eadb11448cba2bf56aa863cc2cc7a22acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3"]) r3 = dup3(r1, r1, 0x80000) getsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x404000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) sendfile(r0, r1, &(0x7f00000000c0), 0x2) close(r1) 2018/03/25 19:21:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/25 19:21:57 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x40002000, &(0x7f0000004400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000080)={r0, r1+10000000}) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7505, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000200), 0x2) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000000c0)) writev(r2, &(0x7f0000000500), 0x0) 2018/03/25 19:21:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r2, 0x20}, {r2, 0x200}, {r2, 0x400}, {r0, 0x10}, {r2, 0x8}], 0x5, &(0x7f0000000100)={r3, r4+30000000}, &(0x7f0000000140), 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) r5 = fcntl$getown(r0, 0x9) sched_setaffinity(r5, 0x8, &(0x7f0000000000)=0x3) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = pkey_alloc(0x0, 0x79edf8eef5fe2bb6) pkey_free(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2, 0xff}, 0x50b) 2018/03/25 19:21:57 executing program 1: r0 = socket(0x1000000010, 0x803, 0x0) r1 = gettid() r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x14000, 0x80002) ioctl$KDSETLED(r2, 0x4b32, 0x0) ptrace$peekuser(0x3, r1, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c}, 0x1}, 0x0) [ 227.012347] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 227.019062] EntryControls=0000d1ff ExitControls=0023efff [ 227.024527] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 227.031480] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 227.038160] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 227.044871] reason=80000021 qualification=0000000000000000 [ 227.051200] IDTVectoring: info=00000000 errcode=00000000 [ 227.056685] TSC Offset = 0xffffff840e7ce09e [ 227.061032] EPT pointer = 0x00000001a108301e 2018/03/25 19:21:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x42000, 0x0) mq_timedsend(r1, &(0x7f0000000080)="f4e0bd217a86bc5e90ff385bd384b0821a02485b11bf9b1d7fd452fc6ce9e4e146bbde0bbb1cff236f84566014f23edc893eac79ed687ce9c59b30010520a8bb12167a57594ff6aab84f4232072c8b208ffb3b91c7991a5ca49dc1818c52aa65951708184d6aa5d911e0c6da1bd98c9a9199457ae85c30cab7f754c7b34321acf8508217f8c3aa07f0c6cc3632e523f78c3c66f57655b466672fc377fa93de6fe8ea0407f919995e21160771de10f398d8676ac797318bb7357622204db7ff56b4525bdbe95110f8b43e6a5d2a277e56383d319aad", 0xd5, 0x20, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x65d8a23f, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x140, 0x6, 0x6, 0x4, 0x9, &(0x7f0000000180)='bridge0\x00', 0x3, 0x9, 0x8}) 2018/03/25 19:21:57 executing program 2: modify_ldt$write2(0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000}, 0x10) r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0xffffffffdfffffff) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000003c0)) pipe(&(0x7f0000000000)) 2018/03/25 19:21:57 executing program 0: r0 = socket(0x1e, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="9370658a8b9867ab6f6b34cc5a2eea1392dda0cf0d800f95e7df5bd59532d69ab576b0bfc6564933043b9c1e27bafe18355ec449957b23b9e810d9c19c954436ce5a6bb37db6768dbb70da4a7bfb008d2e6db1e4ed600a39e18a28ded07a5d3de418e42e625d705a51914dd76f5391ab959775c090b5da67b008cedb050c735f25d387f0f2828e52f14c085adc33c8b802e9f61ae876c700dd28fb4ab9261ef171151efa810d7063c9a7ce181e56f3b93bb8b426205c67aaee5df206018dd0783387e6dae91917db661b3d9134") setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000), 0xc) 2018/03/25 19:21:57 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) io_setup(0x2, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f00000011c0)=[&(0x7f0000001180)={0x0, 0x0, 0x0, 0x2, 0x1000000, r0, &(0x7f0000000180)="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", 0x1000, 0x60701916, 0x0, 0x1, r0}]) 2018/03/25 19:21:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d36d77a381000000000000003d4646ccfbf73a58ab5a6e18eadb11448cba2bf56aa863cc2cc7a22acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3"]) r3 = dup3(r1, r1, 0x80000) getsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:57 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080)=0x89, 0x4) userfaultfd(0x800) 2018/03/25 19:21:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x0, 0x3}, 0x2c) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x440) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0x1aaee6db, 0x9, 0x6, 0x2a}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x20, 0x200, 0x0, 0x7, r2}, &(0x7f0000000180)=0x10) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000001c0), &(0x7f0000000040)=0xffffffffffffff93) 2018/03/25 19:21:57 executing program 6: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/25 19:21:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$audion(&(0x7f00000004c0)='/dev/audio#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000500), &(0x7f0000000540)=0x4) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.clone_children\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)='5', 0x1) 2018/03/25 19:21:57 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) syz_emit_ethernet(0x2a, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)) 2018/03/25 19:21:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/25 19:21:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x800, 0x7, 0x17]}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/03/25 19:21:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000240)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x3, 0x1, 0x1, 0x4, &(0x7f0000000200)='eql\x00', 0x7, 0x10001, 0x371}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d3ffffffff062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448c0f9af56aa863cc2c00000000000000007c545671e82acb545e5339a032729014be378152c75c21b433d4236a751d7cd781a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x4000, 0x6000, 0x8, 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x4, 0x4000) getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f00000003c0)=""/117, &(0x7f0000000440)=0x75) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000540)=0x6, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000500)={@empty, @dev={0xac, 0x14, 0x14, 0x18}}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r4}, &(0x7f0000000380)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000140)={{0x800}, 'port1\x00', 0x4, 0x0, 0x7, 0x0, 0x5487, 0x2, 0x3, 0x0, 0x1, 0x1}) userfaultfd(0x80800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000480)={'filter\x00', 0x4}, 0x68) 2018/03/25 19:21:57 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x7) 2018/03/25 19:21:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d36d77a381000000000000003d4646ccfbf73a58ab5a6e18eadb11448cba2bf56aa863cc2cc7a22acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3"]) r3 = dup3(r1, r1, 0x80000) getsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:57 executing program 2: syslog(0x4, &(0x7f0000000000)=""/7, 0x7) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[0x60, 0xa5, 0x1, 0xfa2, 0x2, 0x7, 0x59, 0x0]}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@remote, @multicast1}, &(0x7f0000000100)=0xc) fadvise64(r0, 0x0, 0xfffffffffffff040, 0x3) ioctl$int_out(r0, 0x0, &(0x7f0000000140)) pwrite64(r0, &(0x7f0000000180)="38d30145c935d9de10900b3b439cbfb51e19c6ac898f5037aeacbbdc865911d0479f9a2fd13c723dad1311688e480ffc4f1b147f5f5fd425def2f5a2c387d1c2ec7165ad57c4ef768a4f9f0a02acf9631c54de98f461153b38cdcaa0305e26d44069f7ea9376c88bf2e2498bdc010c8b19b4082943e8aee98839ed529eb9224f5b25d36940aed5c706290a535345eea43514bf25c31c0710d82c1e49", 0x9c, 0x56) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000240)={"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"}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xf, 0x80, 0x4, 0x0, 0x4, r0, 0x5}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000680)={0x4, 0xfffffffffffeffff, 0x6, 0x7, 0x0, 0x7ff}) readv(r1, &(0x7f0000001bc0)=[{&(0x7f00000006c0)=""/232, 0xe8}, {&(0x7f00000007c0)=""/230, 0xe6}, {&(0x7f00000008c0)=""/110, 0x6e}, {&(0x7f0000000940)=""/249, 0xf9}, {&(0x7f0000000a40)=""/131, 0x83}, {&(0x7f0000000b00)=""/184, 0xb8}, {&(0x7f0000000bc0)=""/4096, 0x1000}], 0x7) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/autofs\x00', 0x18100, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xffff) fgetxattr(r2, &(0x7f0000001c80)=@random={'user.', 'wlan1\x00'}, &(0x7f0000001cc0)=""/72, 0x48) tee(r2, r1, 0x4, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001d40)={0x0, 0x1}, &(0x7f0000001d80)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001dc0)={r3, 0x100000000, 0xfe, "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"}, 0x106) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001f00)=0x7ff) prctl$void(0xf) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000001f40)=""/116) getsockname$inet(r2, &(0x7f0000001fc0)={0x0, 0x0, @multicast1}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002040)=@assoc_id=r3, &(0x7f0000002080)=0x4) clock_adjtime(0x0, &(0x7f00000020c0)={0xbf1c, 0x3000, 0x8, 0x1, 0x8, 0x101, 0xffff, 0x2, 0x40, 0x7, 0x8, 0x0, 0xfffffffffffffe01, 0x7fff, 0x955, 0x6, 0x6, 0x2, 0x8, 0x6b, 0x0, 0x7ff, 0x2, 0x3304, 0x2, 0x5}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000021c0)={r4, 0x8001, 0x18, "0d5c9d35279a870d41fe3ba5a0c5dc0da7116ca8cb6fda22"}, 0x20) prctl$setfpexc(0xc, 0xb0080) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002200)=0x0) getpgid(r5) r6 = syz_open_dev$sndmidi(&(0x7f0000002240)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x4c400) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000002280)=0xffffffff) setsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f00000022c0)=0xcc, 0x4) 2018/03/25 19:21:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='oom_adj\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x16, 0x80000000, 0x9, 0xc, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}}, @sadb_x_nat_t_type={0x1, 0x14, 0x3e40}]}, 0x60}, 0x1}, 0x20000801) read$eventfd(r0, &(0x7f0000000040), 0x0) [ 227.540772] binder_alloc: binder_alloc_mmap_handler: 20832 20000000-20002000 already mapped failed -16 [ 227.592361] binder: BINDER_SET_CONTEXT_MGR already set [ 227.604850] binder_alloc: 20832: binder_alloc_buf, no vma [ 227.610475] binder: 20832:20845 transaction failed 29189/-3, size 0-0 line 2963 [ 227.616503] binder: 20832:20838 ioctl 40046207 0 returned -16 [ 227.668409] binder: undelivered TRANSACTION_ERROR: 29189 [ 227.674630] binder: release 20832:20838 transaction 36 out, still active [ 227.681758] binder: send failed reply for transaction 36, target dead 2018/03/25 19:21:57 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) 2018/03/25 19:21:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ecfff0), 0x0, 0xfff) writev(r0, &(0x7f0000a44ff0)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) 2018/03/25 19:21:57 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="c6000000d4794f069dc4410f04e821d11c1f4a01db4fb426c260ca939bc54eb4611e56295ff201147f294dc5a806ae26dde1f1c65162d881289af3013dfa9d282fa8869465e2d4ad6e0eb2d3be2df6ce243604d95781c02c3fc39137f5afb1c6a99539333dc357aad3220019de595611884431cad8c7d03a33398a8fff4e633ac3002d487d1564aadede103cae81e15dd4b5658eccbe4997247166dcc8f3e868013301704c7c370b89a2cd86004a0ad3ff6b08d0eeb5f0f1958eec60d13cdfbbb415955b67a29bb07c99807a319d9ba94c55e2ea429de1027d738e1a68cc347ee76e1ca6e7b09e0b2e09216fce2a49a55d46dd0866b94b644fd338b305352e5e52ab98725c85c4c92abfe51c2321600d636564594d0d01c7448b9cd8e941888c8fffd644f89688fa5950aa895b6552e5be3efb59f455e8c7de61759a93291754765b8b1b67dacea02e54303788374030766a2d18e91ae6732b1fc055f1cebe3dc5f6b98e4ee6d0386f4d5824fbefa4471763865c5008da475491db791c1371e7986595d8d28fa05cc84bcaa345813c4cf7425eb8d72702b80e07b209ebd49e6eb2851c949eafbd8407d0788e3403af67b913882f02a8e90dedfe1a47cc7d011aadbcdc4274471f2bbea56d5ab2edce6a4e12645e022318b29bf6aef3a99323aee88b"], &(0x7f00000005c0)=0xce) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000600)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x800}, &(0x7f00000006c0)=0x90) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x7, 0x1000, 0x6, 0x101, 0x1, 0x0, 0x1, 0x5, 0x8, 0x3, 0x9}, 0xb) r3 = getpid() fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000440)={0x40, 0x800, r3, 0x78b9be8, r4, 0xffffffff, 0xb10, 0x2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xf3b, 0x4, 0x40, 0x2, 0x5}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)={r5, 0x0, 0x7f, "ca4eb987ba5ae8ad461cde6799958228889ba34c7a96474454aaad951ea47d2cd69f8e2f104c14bf1aa3b3b54bac378ab86c1e04ca5817c1735ce73e9d75a560e08919621d6534c7129b118f1f83949514f463389f13fbe57826e8d71b03455d85a65e96a26d21260412da97964b830cf9c832e50b1b7c7d560de9d75906a0"}, 0x87) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$packet(0x11, 0x2, 0x300) r8 = fcntl$dupfd(r6, 0x406, r7) ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f0000000000)={0x1ff, 0x8}) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfd, 0x8000}, 0xc) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r8, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r9, r10/1000+10000}}) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000500)) r11 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') bind$inet(r2, &(0x7f0000000540)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) pread64(r11, &(0x7f00008c1f77), 0x0, 0x33) ioctl$EVIOCGABS0(r11, 0x80184540, &(0x7f00000001c0)=""/82) clock_gettime(0x4, &(0x7f0000000240)) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000000100)) 2018/03/25 19:21:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@l2, &(0x7f00000002c0)=0x80, 0x80800) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000300)={0x0, {{0x2, 0x4e20}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) accept$packet(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x100, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:57 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) socket(0x14, 0x0, 0x0) 2018/03/25 19:21:57 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x0) mmap(&(0x7f000069b000/0x2000)=nil, 0x2000, 0x6, 0x8031, r0, 0x0) shmdt(0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x0) 2018/03/25 19:21:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x800, 0x7, 0x17]}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/03/25 19:21:57 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x6, 0x7, 0x5, "d4097005f1113ec87173a641c8bb5a55629f94c6d1b94abd4b8cbd21091209ebc1a5781213ebdd0b6f479d1b01eba023a442c40f6b06f49e9e84651eca625e", 0x2a}, 0x60) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$TCSBRKP(r0, 0x5425, 0xe305) 2018/03/25 19:21:58 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000900)='/dev/audio#\x00', 0x81, 0x841) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000940)={0x8, 0x6c, 0xd4e8, 'queue1\x00', 0x7fff}) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@full={{0x3, {"c9468caf7a61a3"}}, [{"8253d033c2020e"}, {"62bee9c4900ff6"}, {"3b284002af5cb2"}, {"cbe7227035b22c"}, {"4d4c81b8d51a72"}, {"4d15e9a7fb8f76"}, {"62e37b166a7612"}, {"b02252ef237524"}]}, 0x48, &(0x7f0000000840)=[{&(0x7f0000000100)="69052505c0e93070b74bedfaebe435817b5acb5e4245ae0caaa59017c7ef3441289cd4c21476b210ef0893d63abca9ce4d5491e964af102b30ab83bd3786b0e66134ea27a8df0e7d78e858e6c7c79627576d946d6bb7f3025c76032f4f17de947525a8923585e7f1d56ad18432793dd37fc071ad806daa236b47240eeb395145b6b358be1f13abdd56f53e3177c83ebca1ac00d8f4fbda4da509d029b5f27951e082d29212beaf4b6cc61453f4aeec08dc08ddd5d65ae83ef065d2fa0e", 0xfffffffffffffc81}, {&(0x7f0000000240)="f5f550aae9609b48861b4221e212ee29051fa9f832b4709061c8f0d39dc9d36f6d46899a92855a96d30659517efa31fab2a2fc32571102fa608b67d1af70210ba0fc8aa637cb34cc6c757bf109a95ee2b29ee88cd79502d235d899081328b4dfebb81651d2dde4fc7f69aa929ab1118fb44906b72152ef6f7d3e5baf067806ac24df1d9108e8a314a0446cee7acd16203aae290fba73ea34fcfa1782abce71d39d610a1b42a5b7d1e4b80c8dea95b53a6ef6d8154bbd55816df65ab24125a6ea5d9caf2236c891b5e0df28a182c386e25f11ecea22aea20a86c5d9f25ff98502555d54dcfe18cf36f5e92a698a1543661229f983d09229ab00", 0xf9}, {&(0x7f0000000340)="92725236f831e3b65c6b361eb7e210dc720c2fcd687e", 0x16}, {&(0x7f0000000380)="776cc89015c927657ca6d69944e800f9e5c898883c8e95689b4850a6a8a0123a33bc0c09ae9d161c5e720943c2017be989e2d173a5d95cee0391261cad8ef3ccbd6839daccc1a8d73adace3a6dd95e5602c800d60481928aafc975f39b025cedc87d3721d049cbeb6367b5241ccdca971ba0c94e7ee6fe", 0x77}, {&(0x7f0000000400)="11e9f41c169af27afded99c5668f68e213fc06d38940d32fcfa3a35beb48e8126e9004f34ff82d685d8753c47c8a482454d9c9f6620aca9a29c2706671758931ecfecf7537b22e9987e5d8bce68b62e6d952736c", 0x54}, {&(0x7f0000000580)="fb149301bd1f826f1ec0ba2690ac59c3f2c248b50cd2926cec5ab9a2f3d8db37d18cb9557a1a816bd79bc5ec900a78f15464ddd9e141222935eb5d4681121f329c359680746d6bbe6597f36f1556e69500d1d9c373d6e2976692503acaf78923e5cc467bbb551b642a6f5220f54b9e0a59be603cbab2953f2fe912c51f12a3de9db51d048260e703c9ba4cc9f83f8d825788b7", 0x93}, {&(0x7f0000000640)="38cd726528799de561e28cf6804ed8cef4d7a31c695d98afd7bfcafdef2da3c4af0a4ed091c533f49418a140294632b9063ae180718b71dfb87272ccabc5d275d9348550fc3a236ff0ab654a00464284d22d271ce3d565697d4068c2ebed1932eda4cd2490aaf3aaf355544336822af97801527adcb4ef2aae1a6ea3b5887e36ba1a9af2ca8f2cfa2e0e64df3567ff87f0", 0x91}, {&(0x7f0000000700)="f9d6ef6edc61ceb34d1d490ed7e711db1d18c16cd6eea628148b2c6e8fc1204bcab7aee428e1230b1dbee3398afb3344b1c59079716bb43b71feeaa9fa68bf0c01f1a793a0dc2082a6b55f6f26bc5b32f79dc28919272f5467c5f57ef39cc372b13b19df2e9e561a55097eae194b874d807090e60ee03f86681f213f741fce360dae791f4686741cbfb38d57876c0bf3018f73a05ab152a853e0c0a0499e0b", 0x9f}, {&(0x7f00000007c0)="61b8e2e18388e55ea96320ff7bae121c5b3fc6dfb917c87594ac9cd6f76bbf3519722ebe714d992ec8386713ce9e198a8398fa823748d78463b53c9819ec862136799e10c18e47ce40241bf060086a348d", 0x51}], 0x9, 0x0, 0x0, 0x20000040}, 0x4004) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a40], 0x0, &(0x7f0000000540), &(0x7f00000004c0)=ANY=[@ANYPTR]}, 0x80) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000500)) set_thread_area(&(0x7f0000000000)={0xfffe, 0x20000800, 0x4, 0xfffffffffffffffb, 0x6, 0xa757, 0x100000001, 0x7, 0x4, 0x1ff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000a00)=0x80) 2018/03/25 19:21:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x8) sendfile(r1, r2, &(0x7f0000e64ff8), 0x7) 2018/03/25 19:21:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000001280)="c5", 0x1}], 0x1) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x68, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x31, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e21, 0xffffffff, @empty, 0x7}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xc50, 0x80000001, 0x0, 0x1000, 0x9, 0x0, 0x9, 0x7, r2}, &(0x7f00000001c0)=0x20) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0xfffffffffffffffd) 2018/03/25 19:21:58 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000580)={r2, @dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000480)=ANY=[@ANYBLOB="50b121bc931e8e9a0d0000000000000000000400000000000000ffff7f000001000000000000000000000000000000014e2000004e2200000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000003000000"], 0x50}, 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/03/25 19:21:58 executing program 1: unshare(0x8000400) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001040)={0x11, 0x1000, &(0x7f0000000040)="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"}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 227.860171] kernel msg: ebtables bug: please report to author: entries_size too small [ 227.867629] binder: release 20868:20874 transaction 39 out, still active [ 227.875125] binder: send failed reply for transaction 39, target dead 2018/03/25 19:21:58 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) fcntl$setsig(r2, 0xa, 0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(0xffffffffffffffff, r3, 0x0) getpgid(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) r5 = shmget(0xffffffffffffffff, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil) shmat(r5, &(0x7f0000fff000/0x1000)=nil, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000000c0)) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f00000002c0)) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3040902a63c7eef2e78502b2720e838ba1985ab5e76bf899862b37885d0e0e70899ae9e98b1bb6b59d3e30852847200d224893c268a78be59555c8f1ddf2e", 0x3f}], 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) 2018/03/25 19:21:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 227.919628] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/25 19:21:58 executing program 5: unshare(0x1000000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0xfffffffffffffffd, 0x80000001, 0x10001, 0x1, 0x0, 0x100, 0x8100, 0x6, 0x0, 0x744a, 0x3, 0xf54b, 0x66b, 0xb6cf, 0x1, 0x7, 0x3, 0x3deff595, 0x401, 0x200, 0x100000000, 0x3e, 0x6, 0x7b, 0xc28, 0x7ff, 0x6, 0x668e, 0x4, 0x5e40, 0x8, 0x3f, 0x1, 0x7325, 0x627, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x5}, 0x8000, 0x0, 0x0, 0x4, 0xcb91, 0x0, 0x7fffffff}, r0, 0x1, r1, 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) 2018/03/25 19:21:58 executing program 3: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) r4 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r5 = getpid() r6 = gettid() readv(r4, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r5, r6, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/25 19:21:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)=""/6, &(0x7f0000000140)=0x6) getsockopt$inet_opts(r0, 0x0, 0x200000000d3, &(0x7f0000790ff0)=""/16, &(0x7f00004d1000)=0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xa0400, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000001c0)={0x8, 0x7ff}) syz_open_dev$tun(&(0x7f0000000680)='/dev/net/tun\x00', 0x0, 0x20803) listen(r1, 0x8001) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000300)={0x94, &(0x7f0000000240)=""/148}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000180)={0xda, 0x8}) r2 = msgget$private(0x0, 0xa0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000340)=0xc) getsockname$ipx(r1, &(0x7f0000000600), &(0x7f0000000640)=0x10) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000004c0)=[0xffffffffffffffff]) r7 = fcntl$getown(r1, 0x9) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x5, r3, r4, r5, r6, 0x30, 0x4}, 0x0, 0x8, 0x0, 0x7377bad, 0x2a0, 0x1, r7}) 2018/03/25 19:21:58 executing program 2: r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x7) 2018/03/25 19:21:58 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f00000050c0)=""/4096, 0x1000) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000200)={0x20}, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x6) 2018/03/25 19:21:58 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f00000000c0)="75736572656d312f7365637572697479657468305d776c616e31292d6d643573756d5c006e36cb0aeef92e38d53e77733ed9045bd2338c29991d62c14056a9dde099dca6cdb1f4cb4089a077926ae48b300906c4c556ad1942eaa2c45d945b58f1426eda71c603a8c8b0c6") mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6785, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x2, &(0x7f0000fbc000)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x7, 0xfffffffffffff800, 0x0, 0x2}, 0x8) close(r0) mq_timedsend(r0, &(0x7f0000000040)="89af07c5404f5bb8e43c796517bee8c777bb3c6455146369d755a836dc464256050c54fb7d9998735e52004b2f41c936b576906c246269971d232e9daca9e30c9dde8a88119bfd5f408a803d39d826fd5451fd8a9870", 0x56, 0x2, &(0x7f0000000140)={0x77359400}) 2018/03/25 19:21:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f20d86635080000000f22d8670f23ac66b9710a00000f323e65650f01d1f20f350f01df660ff17b323e0f91451b2e65652e0f01cab8e60d8ec8", 0x3a}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000001c0)="0f01c9b8040000000f23d80f21f835400000c00f23f80f01cf66b8f9008ed80fc71ca509000000f0825f1df4c4e1d855ebb9b40000400f32c4c3650cd49e66baf80cb8f62d4b83ef66bafc0c66ed", 0x4e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/25 19:21:58 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="500000e2ff000000000000000000000000"]}) r1 = accept(r0, &(0x7f0000000a00)=@in={0x0, 0x0, @loopback}, &(0x7f0000000940)=0xffffffffffffff77) recvmsg$kcm(r1, &(0x7f0000000880)={&(0x7f00000002c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)}, {&(0x7f0000000380)=""/235, 0xeb}, {&(0x7f0000000480)=""/30, 0x1e}, {&(0x7f00000004c0)=""/82, 0x52}, {&(0x7f0000000540)=""/189, 0xbd}, {&(0x7f0000000600)=""/22, 0x16}, {&(0x7f0000000640)=""/63, 0x3f}, {&(0x7f0000000680)=""/116, 0x74}], 0x8, &(0x7f0000000780)=""/241, 0xf1, 0xffffffffffff3914}, 0x100) socketpair(0x3, 0x806, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r2, &(0x7f00000008c0)='./file0\x00', 0x200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0xfffffffffffffbff}, &(0x7f0000000340)=0x8) recvfrom$unix(r1, &(0x7f0000000200)=""/46, 0x2e, 0x121, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, &(0x7f0000000100)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x5}, 0x3ff, [0xfffffffffffffffd, 0x4, 0x78, 0x4, 0x7ff, 0x3f, 0x7fffffff, 0x7ff]}, 0x5c) 2018/03/25 19:21:58 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xb0, &(0x7f0000000080)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2, @empty, 0x10001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0x7ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd1d}, @in6={0xa, 0x4e24, 0x100, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8001}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000000240)=0x10) dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0xfffffffffffffffd, 0x7, 0x2}, &(0x7f00000002c0)=0x10) 2018/03/25 19:21:58 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4080, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x4001}}) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000100)="fe5d7090700394a074272878700f82170a4bf79b22206b021591274c7e6cc855e5dbe41240979cbac9325090038bf122bfc62319d6bfc5bad5d3cbfe876f9d8d25c99717ad9a22ee7aeaa18bd547148508d87beab9b7194fce6da68e4c2c71ec077be3895e04fa8164f5fb81841a070118eb6b19b307f9f2e457dbadd1338ea215454e0cfc14b2b918e10b76c2abb0ec48948eb704a68af5a7073c716291c0783284b8fb7e874c2a11d3c61f141d842773bac07d", 0xb4) 2018/03/25 19:21:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x10, 0x800) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000140)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:58 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/25 19:21:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) 2018/03/25 19:21:58 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r0, r1) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) 2018/03/25 19:21:58 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000000400)=""/85, 0x951678dba3727c7a) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/87, 0x57}, {&(0x7f0000000140)=""/25, 0x19}], 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000006000)=""/136) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/107) 2018/03/25 19:21:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x8400, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x9, [0xffff, 0x4, 0x81, 0x54, 0x401, 0xdbe0, 0x5, 0x4554, 0x2]}, &(0x7f0000000200)=0x16) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x8, 0x40000) write(r1, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r1, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) read(r1, &(0x7f0000000040)=""/45, 0xfffffe72) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="437ac2907c8f8a9a7744187a29154b0adbde5e7c3fc0efb68b3339f8660664", 0x1f}], 0x1) write$evdev(r1, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) write$selinux_load(r1, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "11da1d4cfa115dc0a73a2adf7d4620d2187b8d79304c86b5a615204d6694"}, 0x2e) 2018/03/25 19:21:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x20, 0x80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x101002) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x1, 0x9, [@random="bd3ac83e3080", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="eb80ae5d0921", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)) 2018/03/25 19:21:58 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x100) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x18000}, 0x1c) set_mempolicy(0x8000, &(0x7f0000000040), 0x0) 2018/03/25 19:21:58 executing program 7: 2018/03/25 19:21:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0xfffffffffffffdd8) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x80000000) r2 = socket$vsock_stream(0x28, 0x1, 0x0) dup2(r2, r0) dup3(r0, r1, 0x0) 2018/03/25 19:21:58 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = getegid() getgroups(0x5, &(0x7f0000000540)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x101000, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000680)={0x5, 0x52, 0x4, 0x4, 0x7, 0x9, 0x8000, 0x3, 0x0}, &(0x7f00000006c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], &(0x7f0000001740)=0x1008) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f00000003c0)=""/220) r9 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000001, 0x40) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) splice(r9, &(0x7f00000004c0), r6, &(0x7f0000000500), 0x4, 0xd) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) sendto$ipx(r7, &(0x7f0000001700)="7f4692633ecd006139d83488ffc9e086c85b12a9e02d48ca0ae87076f0beaed41ab75a91db5df7452fb009cf4d14d0d3acb01d", 0x33, 0x4008880, &(0x7f0000001780)={0x4, 0x100, 0x7, "f879556b501a", 0x2}, 0x10) pselect6(0x40, &(0x7f0000000140)={0x7f, 0x8, 0x2, 0x10000, 0x8, 0x6042, 0x5, 0x5}, &(0x7f0000000200)={0x2, 0x40, 0x140000000000, 0x9, 0xfffffffffffffffe, 0x6, 0x20, 0x2}, &(0x7f0000000240)={0xdb, 0x7, 0x100000001, 0x2, 0x8, 0x40, 0x9, 0x7}, &(0x7f00000002c0)={r10, r11+10000000}, &(0x7f0000000340)={&(0x7f0000000300)={0x635}, 0x8}) ppoll(&(0x7f0000000180)=[{r4}], 0x1, &(0x7f0000000100)={0x0, r5+30000000}, &(0x7f00000001c0), 0x1a4) 2018/03/25 19:21:58 executing program 1: setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000180)="a1239076e3f55ee561093d", 0xb) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="7339a630e8f12ba839fd0bfbcdcd19440e36a8facc8db10be24c2e45725c30441da607c7de0f90d667f77b819b2d045d4a5daebcf24d80e7f6c29efaa7da69be7e15efeed3a7369f3d70ebf80dfad977c00e35b593b112a80d588b35b896163b9253831cce55178025d421023ba0f957ac6ab07d1c14b4694f4d91092697a230cbdc84f6f93dfda22764da646e621673ab6fb8e716d03f77e3b8e9a070b6788de16693ecba2ec7b1f6f5a2000a915ced9d062f4c699bcdaa84ba7c036927f7e31136d65b4bc67c8775321bf1999061d4d56da9f8d5ffed885bd9df6931a61b77af66c095ce2b75a3702ab1620f5597a24b56", 0xf2, r0) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb) 2018/03/25 19:21:58 executing program 0: r0 = semget(0x0, 0x7, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/205) semtimedop(0x0, &(0x7f000001dfd6)=[{}], 0x3b9ac9ff, &(0x7f0000008ff0)={0x2000, 0x1}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/117) 2018/03/25 19:21:58 executing program 7: r0 = getpgid(0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x100, 0x2}, &(0x7f0000000280)=0xc) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x24000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000000c0)={0x1000, 0x2, {0x3, 0x0, 0x0, 0x0, 0x8}}) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) r4 = syz_open_dev$dspn(&(0x7f0000baaff6)='/dev/dsp#\x00', 0x7, 0x0) readv(r4, &(0x7f0000000040)=[{&(0x7f0000000000)=""/52, 0x34}], 0x1) readv(r4, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) ioctl$int_in(r4, 0x80000000005001, &(0x7f0000003ff8)) 2018/03/25 19:21:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000a22788fa513b11ca920363950b00"]) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x401) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0) 2018/03/25 19:21:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bec5daf46ccfbf73a50ab5a6e18ea17114472ba2bf56aa863cd2cc7a27dfa400741b7de545671e82acb545e5391a9d946f43a18678152c75c21b633d4236a751d3f00000000000000f9a3ae"]) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "837527", 0x30, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x3, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @jumbo={0xc2, 0x4}]}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "14a9c4", 0x0, "86c4e9"}}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x3, 0xc09]}) 2018/03/25 19:21:59 executing program 6: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000005180), &(0x7f00000051c0)=0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000005200)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) r2 = dup(r0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000080)="c514c23f68d802ece501a2ccf1dc31807cbdfdca7c5d22c101cbff23b5c24444a36525677b7cb4247267108732376687e27cb7e28b0751d125d2dc79ac5a06cf979b0ad59fabd1e676368a14688208dad0147f5644d0addce679d01661e6a0d15b0d4475e9a7419fa148c7fd222f65ba2eb14a5fe4a36d8290354f35ee7a5e9afac345aa132bff0fda3fe461a2441ef9") ioctl$TIOCCBRK(r1, 0x5428) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000000)={0x4, 0x401}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="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", 0x1000) 2018/03/25 19:21:59 executing program 3: socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r1, 0x9) r2 = memfd_create(&(0x7f0000001340)="6966623000000000000000000100", 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/158, 0x9e}, 0x5}], 0x2, 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x800, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) pwritev(r2, &(0x7f0000001540), 0x1a2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) fstatfs(r0, &(0x7f0000001200)=""/101) mlock2(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x1) ioctl$KDMKTONE(r2, 0x4b30, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001140)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e24, @multicast2=0xe0000002}, 'dummy0\x00'}) 2018/03/25 19:21:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) rmdir(&(0x7f0000000340)='./file0\x00') tee(r0, r0, 0x43, 0x6b9947f1d163e3be) socketpair(0x12, 0x3, 0x100, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f00000001c0)="7d4062da0b1d330f8dae67d27dd9f012e42a1e36905062200a6ce00f7bc980", &(0x7f0000000400)="a3e4649534712e4417f034799e71d47e2159a1cf269e97131d3f982ea1f339676ad282cb72ba0b5d05352b61b01a2200fc2c3aa4855c77725ba99e05670f33f327de0daf9df99635a2463ceea3ba0b464c39f71973c8028d288d854ae67107839913d8a3d468a4e5cd865ea7c325ef60736fb5cf51094303a32ef4327d1d44a7becf53e1a93e25bab759d84809c80a538c4aaef950c81e83d5c02f43b58924c9a6e339157f5adc7bd87e82e68d9d3796657853c543dd97b364cb934fb81f22138937e5e2ef45970d81e10d0e73bc52f2138dc67bf3dcd200000000000000", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', r1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) getsockname$unix(r2, &(0x7f0000000500)=@abs, &(0x7f0000000580)=0x6e) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000280)={0x2000}) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00003b4000), 0x4) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x400) sendto$inet(r0, &(0x7f0000000300)="80", 0x1, 0x4000014, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000380)={0x2000}) 2018/03/25 19:21:59 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f00000000c0)="d202", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x9) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x18080) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) 2018/03/25 19:21:59 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xffffffffffffff26, 0x20000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xfb, 0x1, 0x0, 0x3, 0x2}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a00000000000000b63519ace291514747f2a5aef1fcb303d4b4f0689424398cba9c993797d4faf4d308007c6c776279b7e7c6a02bd478847572e1c5a463690264b05c8bd6e8df4bee80c2c8e52ff41799c51cfa3a247f93fe72c53b5d290167ec40cf607ca9644cc42bb31051a8de8d27be5bacd7a891249affbf34477e04637ed20d3fbf6803dcf41fa5edcf7264271b51dbb8e79774693001bc5db302e9234632dda4286f52f70e73adf1baf0b3b84c40472dd0c3eec3ffe3bbea85e4000000000000000000000000000000"], 0x60}}], 0x1, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000200)=0xd33, &(0x7f0000000240)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)}, 0x10) [ 228.818761] Option 'vãõ^åa ' to dns_resolver key: bad/missing value 2018/03/25 19:21:59 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000000c0)={0x6, {{0xa, 0x4e22, 0x40, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}}, {{0xa, 0x4e22, 0x5596251e, @mcast1={0xff, 0x1, [], 0x1}, 0xa14}}}, 0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3ac}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r3, 0x3, 0x7f, 0x3}, 0x10) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000280)=""/23) 2018/03/25 19:21:59 executing program 6: r0 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e1ffb)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000a9ff8)='keyring\x00', &(0x7f0000877ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001c4ffd)='/)\x00', r0) r1 = dup(0xffffffffffffffff) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000140)) r2 = semget$private(0x0, 0x0, 0x310) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4000) write$eventfd(r3, &(0x7f0000000180)=0x10000, 0x5) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000000)=""/210) 2018/03/25 19:21:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x115) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a0000020000005456f2a3f5f800005795a461f7c421517862eecf6a20c3140f9ce2d98ca19df81f7420c377f6890df087be7b98db0e646c1cbed78158ced55499d1a84907fda0935bbe6289b5a71b3c4d745d8ed13a87301615036d67f990ce55d7d6567e49a931859227976891911bacf72ead98fdf457b345dc944699543f10d2adc1aacd06c649ebb001ec014d4c"], 0x91}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x81, 0x80c0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000200)=@req={0x0, 0x8, 0xc638}, 0x10) sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/25 19:21:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xa7f4, 0x200) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x1, 0x0, &(0x7f0000fed000/0x3000)=nil}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa80000000de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae3f27860ee3701b87808ef48de3e3c6eab486fd2dd9078423e339bdc68625562d53"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 19:21:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x84001) seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009e9fc8)}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="c2155721a6aaa1f70c262e05ee405cf6308425ae908a63a8eccb2ee7ca5b664d6d88e86d044445a75ac37b0967511e6cf38f4330659e8c62cc39ddeec44ce69a1de752837c7ee7bc23228c5eead97a2214df1d069fc5af81269031922f4d9f7859069d5ca7b9bffee84b1d47b6eda367fffe1c1ffcbd096c9537f6d87f8d681d74338c75b35db94b980eb3d870824886bc393129d86e69b1702bcc022702d210c2e854b92897") getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc19a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb0) r2 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffff}, 0x1c) 2018/03/25 19:21:59 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='timers\x00') preadv(r1, &(0x7f00005e2ff0)=[{&(0x7f0000fa6000)=""/100, 0x64}], 0x1, 0x8000000000) 2018/03/25 19:21:59 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8)={0x0, 0x1c9c380}, &(0x7f0000152ffc)=0x1, 0x2) 2018/03/25 19:21:59 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x60039, 0x0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) keyctl$describe(0x6, r3, &(0x7f0000000140)=""/15, 0xf) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000200)={'ip6_vti0\x00', 0x5}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x4) dup2(r0, r1) 2018/03/25 19:21:59 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='\x00\x00\x00') ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000001080)={0x10000, 0x0, [0x4, 0x400, 0xfffffffffffffffe, 0xc4b4, 0x10000, 0xffffffff, 0x5, 0x5]}) exit(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r2) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) close(r2) 2018/03/25 19:21:59 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000981ef8)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x108) sendto$inet6(r0, &(0x7f0000000000)="8c0c53dfc44949c969b887b767550ba657b7c3ec8583f2e780c7b5639253d20a1c36c768f5d20878995afa9af06cf0aa0b03c93ffaa65632f9e0cc112e08584713f6f48f574ac9aa3428d4686531c7e4be374d9828867158ff9e249dbb9aa1f0cb198355cd50642851f6c21f99aafe3cf02f4a16acaad639cf3ac767f1889beec87e2313abbe17a2a857accd7ba0a4fb9afb34fb11c54e164c36e90b926b8162e2f5eef926c56576bd75b4ceee83b04723da96f4ec912f057533f17d5369e8dc472e67459e71a35c08c18e02fd14e3645e0a453c379a009a3dd6471c8d7a63c247", 0xe1, 0x4000, 0x0, 0x0) 2018/03/25 19:21:59 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.sched_load_balance\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x22100) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) write$cgroup_int(r1, &(0x7f0000000000)={[0x2b]}, 0x1) 2018/03/25 19:21:59 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/25 19:21:59 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x7fffffff) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getpgid(0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x1, r1}) r2 = accept(r0, 0x0, &(0x7f0000efaffc)=0x100) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000300)=""/7, &(0x7f0000000340)=0x7) rmdir(&(0x7f0000000000)='./file0\x00') arch_prctl(0x1003, &(0x7f0000000200)="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") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3ff, 0xffff, 0x5, 0x40, 0xffff, 0x4, 0x8, 0x20, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x204, 0xfffffffffffffff8, 0x8, r3}, 0x10) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) bind(r0, &(0x7f0000000140)=@in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6fc}, 0x9) 2018/03/25 19:21:59 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3a, 0x4000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000200)={0x79, 0x0, [0xffffffffffff6266]}) 2018/03/25 19:21:59 executing program 3: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 2018/03/25 19:21:59 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000100}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000ff070000000000007beff13274c40000005000908802", @ANYRES32=r2, @ANYBLOB="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"], 0x5e}, 0x1}, 0x0) 2018/03/25 19:21:59 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000273000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) shutdown(r0, 0x1) 2018/03/25 19:21:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:21:59 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0500000077030000000000000024920000000000e9ff00000000000000000000dbb20000000000000000000000000000e700120000000000000000810000000000000000000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000dc19209a2cc23f50e12f7cfac62f21a310963c65455cafcbcdaf3924b7a74bf869a566f956863af8cbb8faf4513e7b2bba3def2d0949bb3216afd231de9dbe2be4991e4559b4b22fced216bf8ee46ab230a63d5826eee5807e33623f992834fde2cf7b1497dd2beabdb2aef48f9b2341b0f967b59466"], 0x38}, 0x1}, 0x0) 2018/03/25 19:21:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='dev ', 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x1) fallocate(r1, 0x0, 0x0, 0x1) dup2(r0, r1) 2018/03/25 19:21:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x40000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/76) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000024fd8)={0x14, 0x32, 0x401}, 0x14}, 0x1}, 0x0) 2018/03/25 19:21:59 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {r0, r1/1000+10000}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc\x00', 0x28004, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000002c0)=""/199) write$vnet(r2, &(0x7f00000004c0)={0x1, {&(0x7f0000000140)=""/79, 0x4f, &(0x7f00000003c0)=""/197, 0x2, 0x4}}, 0x68) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) socket$inet6(0xa, 0x5, 0x5) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/25 19:21:59 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0xc, &(0x7f0000000100)=""/4, &(0x7f0000000080)=0x4) r2 = dup(r0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000040)={0x3, 0x6, 0x746, 0x2, 0x8, 0x3f}) 2018/03/25 19:21:59 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f000053b000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/192) syslog(0x5, 0x0, 0x0) 2018/03/25 19:21:59 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001700)='/dev/vga_arbiter\x00', 0x202001, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001740)={0x0, 0xf1, "59c9d6c2406fc460ce83f807bf9d5bb9ccebd9fd195aec0e6950b9451f03ed0d607070b6432fbd84480641dcbdb3e60fe7a6e7d5a7965f48a388817f49981416e0da0aebcdffbae63f9055dc3c521faf96c78aadc5b9bb707acae9adc016a02f453347ebc571d6747ea2fabae696875e4ed9d3e35093a148f02d8624b58f84b8c6ae80f15a579a6c38f06784124e31a954011a71a19982213d5ec803ea843fa87788d7132f5132903953848e369bb483ec286432628f60b1c5a53cfdf7cd5ea09c1a6c12fefc94631abcf6ad079120abb806d2bf283525dc95b671b618a847c18dc9c640131f025b5e016cec6e7cfe4401"}, &(0x7f0000001840)=0xf9) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001880)={r3, 0x100, 0x1, [0x5]}, 0xa) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) r4 = syz_open_dev$dmmidi(&(0x7f0000001240)='/dev/dmmidi#\x00', 0x0, 0x101000) write$vnet(0xffffffffffffffff, &(0x7f00005ebf98)={0x1, {&(0x7f0000000000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000001200)) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000001280)={"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"}) 2018/03/25 19:21:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004523, &(0x7f0000000000)) 2018/03/25 19:21:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000080)="0fc79c13bbea00000f060f2017c744240008000000c74424020d000000ff1c24f3439026410f00491a0f01ca420f92a911c0000066b886008ed8c462792333", 0x3f}], 0xaaaad95, 0x0, &(0x7f0000000180), 0x26) 2018/03/25 19:21:59 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x80800) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x7, 0x4e23, 0x3, 0xa, 0x0, 0x20, 0x2, r1, r2}, {0x13f, 0xfffffffffffffffc, 0x8, 0x2, 0x8, 0x7fff, 0xfff, 0x3}, {0x2, 0x6, 0x8001, 0x4}, 0x7fff, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in6, 0x4d6}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x2, 0x0, 0x7fffffff, 0x8001, 0x5}}, 0xe8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/25 19:21:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000080)=0x7f, 0x7) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0xa, &(0x7f0000000180)=[{0x9, 0x9, 0x3f, 0x80000000}, {0x1, 0x1, 0x8d, 0x100}, {0x101, 0x400, 0x7, 0x6604b54b}, {0x6, 0x1, 0x5, 0x8}, {0x1, 0x4, 0xfffffffffffffff9, 0x7fffffff}, {0x9, 0x0, 0xff, 0x10001}, {0x81, 0x9438, 0xaa, 0x401}, {0x7f, 0x2, 0x1, 0xffffffffffffff00}, {0x80, 0x7, 0x401, 0x2}, {0x80000000, 0x4, 0x9, 0x3ff}]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) getsockopt$nfc_llcp(r3, 0x118, 0x1, &(0x7f00000000c0)=""/107, 0x6b) mkdirat$cgroup(r3, &(0x7f0000000200)='syz1\x00', 0x85) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/03/25 19:21:59 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x4) lseek(r0, 0x0, 0x4) 2018/03/25 19:21:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000f00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000001280)={{&(0x7f0000000f40)=""/25, 0x19}, &(0x7f0000000f80)}, 0x20) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000001f80)=@generic, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001000)=""/254, 0xfe}}, {{&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000001ff8)=[{&(0x7f0000001f3f)=""/193, 0xc1}], 0x1, &(0x7f0000000000)=""/84, 0x54}}], 0x2, 0x0, &(0x7f0000001ff8)={0x0, 0x1c9c380}) 2018/03/25 19:21:59 executing program 2: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f00002ba000)) read(r0, &(0x7f0000964faa)=""/86, 0x56) read(r0, &(0x7f0000000000)=""/132, 0x84) 2018/03/25 19:21:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x8000, 0x8e, 0xff, 0x5249, 0x5, 0x0, 0x6, 0x0, 0x0, 0x8}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 229.842438] tc_ctl_action: received NO action attribs 2018/03/25 19:22:00 executing program 3: r0 = socket(0x10, 0x800, 0x0) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2018/03/25 19:22:00 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f0000000280), &(0x7f0000000200)=0x0, &(0x7f0000000240)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) keyctl$chown(0x4, r1, r2, r3) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000e01000)) connect$inet(r0, &(0x7f0000893ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/25 19:22:00 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) keyctl$invalidate(0x15, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x10001}, 0x8) tkill(r0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0x0, 0x0, 0x800, 0x0, 0x0, 0x80, 0x2e}, {0x0, 0x0, 0xffffffffffffff8f, 0x0, 0x5, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x7f}}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xeaf, 0x0, 0xffffffffffffff7f}}, 0xe8) 2018/03/25 19:22:00 executing program 2: r0 = socket(0x10, 0x802, 0xd6f3) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001800010300000000000000001d0000003ec211d33372aca19ec14e3104bfd269578028d78fd52f536ab536894f6e3c04c853de3bdb8ae98596e2db97a56bf8f47ca4c0145a38e595a68a0e146125125c1bf1bd0b438fafb4fb14ac943691f6d6e184bda29df0f26c900e9d6b219cc5373ea8e30ca3ca2eb4781ad4872712d4dced0d75261dfe4a"], 0x14}, 0x1}, 0x0) 2018/03/25 19:22:00 executing program 6: getrandom(&(0x7f0000000040)=""/112, 0x70, 0x8e5e4d62ee52845c) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3, r1}) 2018/03/25 19:22:00 executing program 5: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000035dffc)) 2018/03/25 19:22:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x420000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000140)=0x101) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)={0x2, 0x0, [{0x3f9, 0x0, 0x21b}, {0xbea, 0x0, 0xe19}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae000000000000000000"]) socket$can_raw(0x1d, 0x3, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 19:22:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) close(r0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x54) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, r2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000028c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000029c0)=0xe8) lstat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000002bc0)=0xe8) fstat(r0, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002d80)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000180)="6d11321fa8f00994d3f4c68169166a738b1e7efd02fbdc7b255a1dda22d189642c76402207d1b45b8173cfb0b1d1910cf5e3f7271329e65c213d595bfa8d53ddad650e2a9e4c947f4f1d90f76afefe77c243ad73558ff9ae31329cab2caad02e08913a302b13b139aa9d77b671eb4148e2094b34cbbafff296f73ac930c04c95aa1d442ab3ba68ef6c6b09079490bf6cba1ea727e96bb58c599847dbc0749cf8fa794014d89bb0a2cc97f8654bb4f67db3a3d06098893913cef8edcd7b68c66e2f", 0xc1}, {&(0x7f0000000280)="c9f4d0c1df3b7601da188e792a083a5778769967ae9c6cf931251a908cb98d4303fe7e3b320d7db67c08", 0x2a}, {&(0x7f00000002c0)="f6e16598f959465d891e7de0b42d655b0f21a3c0d786cfdb596555b493c95d0de429", 0x22}, {&(0x7f0000000300)="81253278213c5f9267a7476e24ca85b5692cf435e631a620f4267d55b85b6ce055c69dce2b5c4611eec674a8646cb76886a23a867c54", 0x36}], 0x4, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x4000000}, {&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002840)=[{&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="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0x1000}, {&(0x7f0000002680)="3424d9777f0bad756d01065baf7e20b13ac1344633a6ed8d553249383011bf77f8a9136269b2f9d081f86f4cc7d9d4eb0e85190a28b55a4402f48c0e6f870e91374964d0d452fc444caeb340cac9e2a8194fd6d0411676c942735561ea50fdf6d2ab355e5005caf4589e6696adb7c8d79a8e2a18e6a3cd12863e9198a2a424999adc5edcf6c6ff58dba31bdaacf0a3b2ab13d8c3c312cc6050952b2c86d4c8c4200d7dc39e5c6d09125facb8d10b9523d1eec312acdad50423c260f2da6c40eb745c97b08d11daefadff92cd1ec0713f261c01d338688c9c39f878b41df4986af0f69922fbbde65b1952ea377e52813e6555d09ab7f14e", 0xf7}, {&(0x7f0000002780)="03add97dec78550fa99dc96efe4948d1df0db8c3e078f1b5d89179b22e2f6bb697779e62a8510ba558aaf0da0f98da3bbfa9", 0x32}, {&(0x7f00000027c0)="552296ab180b9bbbf55cf6711b67331af6b4ae36974303508334ba9fc39708650554c439d081805208bb7f6ef71eb9bbfed0eb09d58019f109506e99522396aaac5ee90fd8aa97167dccb8054c229d913840923b2edfb8dd86ecef2bd820", 0x5e}], 0x5, &(0x7f0000002c80)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r0, r1]}], 0xf0, 0x10}], 0x2, 0x4000000) shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil) 2018/03/25 19:22:00 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x31, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x0) pread64(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x0) 2018/03/25 19:22:00 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = eventfd2(0x3, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/25 19:22:00 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$getflags(r1, 0x401) 2018/03/25 19:22:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000240), 0x2) fchmod(0xffffffffffffffff, 0x0) [ 230.162784] binder: release 21190:21193 transaction 41 out, still active [ 230.169849] binder: unexpected work type, 4, not freed [ 230.175164] binder: undelivered TRANSACTION_COMPLETE [ 230.199822] binder: invalid inc weak node for 42 [ 230.204911] binder: 21190:21193 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 230.215890] binder_alloc: binder_alloc_mmap_handler: 21190 20000000-20002000 already mapped failed -16 [ 230.231261] binder: BINDER_SET_CONTEXT_MGR already set [ 230.236661] binder: 21190:21193 ioctl 40046207 0 returned -16 [ 230.244484] binder_alloc: 21190: binder_alloc_buf, no vma [ 230.250096] binder: 21190:21196 transaction failed 29189/-3, size 40-8 line 2963 2018/03/25 19:22:00 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x22) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xffee}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7f, 0xff, 0x8, 0xff, 0x6, 0x2, 0x7, 0x20, r1}, &(0x7f0000000180)=0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5433, &(0x7f0000001000)) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) move_pages(r3, 0x8, &(0x7f0000000200)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000240)=[0x8, 0xffffffff, 0x80000001], &(0x7f0000000280)=[0x0], 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) ptrace$setsig(0x4203, r3, 0x7a41, &(0x7f00000001c0)={0x19, 0xffff, 0x7fff, 0x14d6}) tkill(r3, 0x38) [ 230.260221] binder: 21190:21193 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 230.279405] binder: undelivered TRANSACTION_ERROR: 29189 [ 230.285616] binder: send failed reply for transaction 41, target dead 2018/03/25 19:22:00 executing program 7: socket$inet(0x2, 0x8000f, 0x5) r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x1ffffff) 2018/03/25 19:22:00 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x100, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000001c0)={0x7, 0xfff}) timer_create(0x2, &(0x7f0000000100)={0x0, 0x18, 0x2, @tid=r1}, &(0x7f0000000140)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4a0100, 0x40) recvfrom$inet6(r3, &(0x7f0000000040)=""/104, 0x68, 0x10000, &(0x7f00000000c0)={0xa, 0x4e20, 0xd14, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000001300)=0x9) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000012c0)) 2018/03/25 19:22:00 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000022ffa)={0x0}, &(0x7f0000686000)=0x6) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x4d, "787ecfca3bdf87c66051743d70c0d9eca45324257e80037ec1a2e9e9188f71a78d93a8101827cad59216db5d48ebaa28e8e64ac2361339dc29e6185572dcf44daf9addd797e7b7b5e15348bf12"}, &(0x7f0000000140)=0x55) 2018/03/25 19:22:00 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xbe, 0x101000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x6, 0x30, 0x1, 0x5}, &(0x7f0000000140)=0x18) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3d) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r3 = dup3(r2, r2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 19:22:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d11fa0)={0x1c, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="e6"]}]}, 0x1c}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) memfd_create(&(0x7f0000000140)='#em1\x00', 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/25 19:22:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffffe, 0x1000, &(0x7f0000ff8000/0x1000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:22:00 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000000c0)="130000003d16270f0000000000000000000000", 0xffffffffffffff83) flistxattr(r0, &(0x7f0000000100)=""/199, 0xc7) 2018/03/25 19:22:00 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000311ff4)='/dev/rfkill\x00', 0x206, 0x0) sendmsg$alg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="c32cd38f4fbc5e8a8a99908bfd9d380327edbf3f6ddb6f939aa20636012b53a5fd3cb8a1764d8a17ac34345275a73c6a15cce250992c76bb79f84b85aea8da5deb9f5be928dcc82c16ed9033cf11f015052b7cc9dd06da0967e0480fdb2867b0b9afd2ea1c9d77a419f9e4b3cff0d7ae72d3ca7748664eab4be0e06defd4fda507b24abcb0a6df5bf2ccb59c198c51bab4f943159a2bf61421b13653e2c66800bc9e736abd3661ea1c3f74a62df1e00e842eaf6c9dba0365372d58fb53f3a0cef38fa23a434ebea938ea6dac0110000772e5fb987c26d87766a901aaa3a45930d9d99ef0300905fcbd720ddca553ea6bdb91dec08829e239", 0xf8}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="480000080000000017010000020000002e00000078ac929633fa843a52ff03469c7856158ae85f1faf09c3313019103cf75b930017a5ff10dc035b4e275bc5f1d88b000000000000180000000000000017010000030000000100000000000000"], 0x60, 0x41}, 0x20040090) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000280), 0x4) sched_rr_get_interval(r1, &(0x7f00000002c0)) writev(r0, &(0x7f0000000240)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) 2018/03/25 19:22:00 executing program 0: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1000000000004003) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x1ff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80004, 0x1ff) readv(r1, &(0x7f0000000000), 0x1000007a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000040)=0x84) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200)={0x1f, 0x400, {0x8001, 0x800, 0x100000001, 0x5, 0x80, 0x1}, 0x7, 0x2}, 0xe) socketpair(0xa, 0x4, 0x8000, &(0x7f0000001a00)) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/175, 0xaf}, {&(0x7f00000004c0)=""/169, 0xa9}, {&(0x7f0000000580)=""/250, 0xfa}, {&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x71}, 0x40010000) getpeername$ipx(r2, &(0x7f00000001c0), &(0x7f0000001700)=0x10) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x200000) readv(r2, &(0x7f0000001980)=[{&(0x7f0000001740)=""/51, 0x33}, {&(0x7f0000001780)=""/94, 0x5e}, {&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/59, 0x3b}, {&(0x7f00000018c0)=""/132, 0x84}], 0x5) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/03/25 19:22:00 executing program 2: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000b5dff4)=[{}], 0x1, 0x1ff, &(0x7f00003b8000), 0x8) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x12) 2018/03/25 19:22:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x1, 0x4, 0x100, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x4]}, 0x24) 2018/03/25 19:22:00 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) ptrace$setregs(0xffffffffffffffff, r1, 0x1000, &(0x7f0000000080)="a7e93b4fddf5502bead6aa9f284bb775401d4e6962b383dde117f061edf36c6f784262853a236ad5ea01e22e55ed16296b59f9d580b672221d9a5d124875eec0b88f76790a1048a95e30ee346f50a32be75e22e18d830fc4df1431d2216ec89ccb92383036e082bb0621fca96200300489f50f881371bb3356559d75119fd5d84cd53ed8881f36462ec172fc76f4db372f806bd5c983038aebd5eda0ffb0b60d7f150c34e7eb06d1e74e125149132fe52952aa3d13330149b00522a81e8640a1d97a6fd5c216a8cb949cfcf8c95e46cdc29f774cceff2fd9e66d2f500412d0edc238cebf3d48838bacf83d665916304fc9f7") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x20000) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000280)={0xf7ec, 0x2}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000200)={0x5, 0x3f, 0x101, 0x8, 0xfc, 0x6, 0x1f4, 0x200, 0x100000001, 0x1}) 2018/03/25 19:22:00 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000001ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x3}}) r1 = msgget$private(0x0, 0x500) msgsnd(r1, &(0x7f0000000000)={0x3, "af44dc417851f51997eb7dfc3a76417d56b2d141fc061e1241d4c6038fbefe6fc497f71a7d3748571ccc5f651018d9f4d5c223388609f61bd885c4edfb197537299039de63df07626ebfb97985ccc42d549467fbd4099e4a599fbb717f51a362633daec72fc75818402fe08c1e01e69fc8a71bd6c79616d32b2636ae5ecdc274fb3f7bc8f8bb8d7c359d33e9270f43c492eca9c2dfdef7e8e4e8548ab63f523fe7a5bb1129f6977996a4572d69667b438bcbfd74f09eda20e33ab9c5c00f380559ef0aaf196d9ee0ad7e9b35f07d5e77675c74abd3995fccc9a3c4ed5a809404cc73"}, 0xea, 0x800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/25 19:22:00 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000311ff4)='/dev/rfkill\x00', 0x206, 0x0) sendmsg$alg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="c32cd38f4fbc5e8a8a99908bfd9d380327edbf3f6ddb6f939aa20636012b53a5fd3cb8a1764d8a17ac34345275a73c6a15cce250992c76bb79f84b85aea8da5deb9f5be928dcc82c16ed9033cf11f015052b7cc9dd06da0967e0480fdb2867b0b9afd2ea1c9d77a419f9e4b3cff0d7ae72d3ca7748664eab4be0e06defd4fda507b24abcb0a6df5bf2ccb59c198c51bab4f943159a2bf61421b13653e2c66800bc9e736abd3661ea1c3f74a62df1e00e842eaf6c9dba0365372d58fb53f3a0cef38fa23a434ebea938ea6dac0110000772e5fb987c26d87766a901aaa3a45930d9d99ef0300905fcbd720ddca553ea6bdb91dec08829e239", 0xf8}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="480000080000000017010000020000002e00000078ac929633fa843a52ff03469c7856158ae85f1faf09c3313019103cf75b930017a5ff10dc035b4e275bc5f1d88b000000000000180000000000000017010000030000000100000000000000"], 0x60, 0x41}, 0x20040090) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000280), 0x4) sched_rr_get_interval(r1, &(0x7f00000002c0)) writev(r0, &(0x7f0000000240)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) 2018/03/25 19:22:00 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x1}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000c88f2d)=""/211, &(0x7f000048a000)=0xd3) fremovexattr(r0, &(0x7f0000000000)=@known='system.advise\x00') socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3f, 0x200000) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000200)=""/165) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e20, 0xfffffffffffffe00, @dev={0xfe, 0x80, [], 0x13}, 0x1ff}], 0x38) getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/25 19:22:00 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100, 0x40, 0xb50a, 0x2}}], {@canfd={0xd, {{0x0, 0x5, 0x8, 0x3}, 0x23, 0x2, 0x0, 0x0, "fbf855099313295bae14f6caddd3a2a8200a22b27615edb5b223f97981f665d10433a339fd7090fb65383a132cd367a4242a3d0e010212027c0a9eb58ce47319"}}}}, &(0x7f0000000180)={0x1, 0x4, [0x41, 0x643, 0x57c, 0xce8]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/25 19:22:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/25 19:22:00 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000140)='./file1\x00', 0x103a, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000001c0)='personality\x00', &(0x7f0000000300), &(0x7f0000000340)='personality\x00', &(0x7f0000000380)='personality\x00', &(0x7f00000003c0)='posix_acl_access[vboxnet0nodev-eth1system\x00'], &(0x7f0000000680)) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='personality\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f0000000200)=""/240, 0xf0}], 0x1) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x33a, 0x200, 0x3, 0xd17f, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) read(r1, &(0x7f0000000000)=""/130, 0x82) open$dir(&(0x7f0000000700)='./file0\x00', 0x26102, 0x0) 2018/03/25 19:22:00 executing program 2: mq_open(&(0x7f00000000c0)=',}\x00', 0x800, 0xa8, &(0x7f0000000100)={0x1f, 0x100000001, 0x101, 0xe4ca, 0x5, 0xfffffffffffffffc, 0x2, 0xc5a8}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x3, &(0x7f000002eff0)={0x1000000000, 0x989680}) 2018/03/25 19:22:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0cfd8)={'vcan0\x00', 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r3, 0x4) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003fac)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000240)='ip_vti0\x00') r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) mkdirat(r4, &(0x7f0000000180)='./file0\x00', 0x11) fcntl$notify(r1, 0x402, 0x24) bind$inet6(r6, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) close(r5) accept4$netrom(r4, 0x0, &(0x7f0000000040), 0x80000) 2018/03/25 19:22:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a0000000000000001448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82a4cf7db08db2ac4c44b6edd2fb1cb545e5339a132729014be378152c75c21b633d4236a751d7c4271c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:22:00 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x400000000000000, 0xd30, 0x1, 0x80, 0xffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) fchdir(r1) socketpair$inet6(0xa, 0xa, 0x7fff, &(0x7f0000000000)) syz_open_pts(r2, 0x0) close(r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x14}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x4, 0x0, &(0x7f00000000c0)}) 2018/03/25 19:22:00 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x282100, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000100)={{0x1000, 0x400, 0x9, 0x9, 0x0, 0x5}, 0x2}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x5, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xc}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000050b000/0x3000)=nil, 0x3000}, 0xfffffffffffffffd}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000140)={0x340, 0x0, 0x100, 0x20, 0x70, 0x0, 0x8, 0x80000000, 0x6, 0xed7}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0x3, 0xfffffffffffffffd}], 0x1) 2018/03/25 19:22:00 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000000fff)) 2018/03/25 19:22:00 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/8, 0x8) dup3(r1, r0, 0x0) 2018/03/25 19:22:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='rdma.max\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x4) fcntl$setflags(r1, 0x2, 0x1) 2018/03/25 19:22:01 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sco\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x1, 0x3, 0xffff, 0x9}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x103000) 2018/03/25 19:22:01 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/233, 0xe9}], 0x45) unshare(0x400) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) 2018/03/25 19:22:01 executing program 5: 2018/03/25 19:22:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x1c, 0x7, 0xa, 0xfffffffffffffffd, 0x4, 0x0, {0x0, 0x0, 0x1}, [@typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x0, 0xf, 0x1f, 0x20, 0x1}, 0x20) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000140)={0x1f000, 0x6000, 0x6, 0x3f, 0x8}) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/03/25 19:22:01 executing program 1: r0 = mq_open(&(0x7f0000000040)='eth0vboxnet1]\x00', 0x1, 0x21, &(0x7f00000000c0)={0x2, 0x7, 0x1, 0x5, 0x1, 0x0, 0x7ff, 0x7}) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="1400000000000000000100000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/25 19:22:01 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe7e}, 0x1c) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x2, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/25 19:22:01 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000000) syncfs(r1) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2c113516) close(r0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) 2018/03/25 19:22:01 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000000)=""/215}, {&(0x7f0000000100)=""/4096}, {&(0x7f0000001100)=""/49}, {&(0x7f0000001140)=""/130}, {&(0x7f0000001200)=""/3}, {&(0x7f0000001240)=""/4096}, {&(0x7f0000002240)=""/135}, {&(0x7f0000002300)=""/63}], 0x1000000000000110, 0xfffffffffffffffd) 2018/03/25 19:22:01 executing program 2: munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r0 = gettid() exit(0x0) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x80000001}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) 2018/03/25 19:22:01 executing program 7: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) syncfs(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x8000}, &(0x7f0000000180)=0x8) 2018/03/25 19:22:01 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffffd) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)=""/148, &(0x7f0000000280)=0x94) keyctl$set_timeout(0xf, r1, 0xfffffffffffff000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000100)={0xe, 0x1, 0x80000001, 'queue1\x00'}) 2018/03/25 19:22:01 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa0100, 0x0) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000004c0)={0x40, @time={r1, r2+30000000}, 0x8, {0x5, 0xc3e}, 0x1, 0x2, 0x3}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000540)={0x9, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22}}}, 0x108) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000280)=[{0x8, 0x5, 0x100, 0x2, @tick=0x10000, {0x0, 0x1}, {0x4, 0x2}, @quote={{0x6, 0x7f}, 0x80000000}}, {0x6, 0x81, 0x0, 0x3, @tick=0xffffffffffffffff, {0x7, 0x5}, {0x9, 0x5}, @ext={0x12, &(0x7f0000000040)="9099499249d2880743d128bc12690a81efcf"}}, {0x3, 0x7, 0x6, 0x3, @time={0x0, 0x1c9c380}, {0x6, 0x506}, {0x200, 0x7}, @raw8={"2d5eab234afce96a4eb46105"}}, {0x401, 0xfffffffffffffffc, 0x3f, 0x8, @tick=0x8, {0x4, 0x1}, {0x80, 0x7}, @ext={0xd4, &(0x7f0000000100)="40b4188f77a19103784047edaad850f5a122a93d75943b5c91cc584a57a5d3fcc4a1f4431e6fbb7cbd59cfda4f8e3f98414359012a960a23fd59ac9545489f63585d1cced9430e54aa73db578f6b840d677904fff9c26fa357917567df47c1f78511499e0871a707f413750320542faa2954f01eef8769c3318b7ffc5a72e32ee4cfff3d5a9946877bc66e5048718759c0244d0bd2e9964f360a8e4127919b56fb836a265fd55ec372d3f36166de9192fd797b054d7ee77a4f110fd5e94879022228b1f6d345091a547253a89a747da53baad4d3"}}, {0x9, 0x6, 0xfff, 0x9, @tick=0x200000000000, {0x7, 0x40}, {0x2, 0xc241}, @raw32={[0xfffffffffffffffa, 0x3e00000000000000, 0x1000]}}, {0x9, 0xd65, 0x20, 0x247b, @time={r3, r4+10000000}, {0x57, 0xf4}, {0x84e, 0x5}, @result={0xfa, 0x6}}, {0x6, 0x5, 0x1ff, 0x8, @time={0x0, 0x1c9c380}, {0xd551, 0x4}, {0x1f, 0x3}, @queue={0x9ec, {0x3, 0xca7}}}, {0x3, 0x25, 0x4, 0x8, @time={0x0, 0x989680}, {0x8, 0x3}, {0x3, 0x7f}, @time=@time={r5, r6+30000000}}], 0x180) r7 = socket(0x40000000015, 0x5, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000680), &(0x7f00000006c0)=0xe, 0x80800) accept$netrom(r7, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getpeername$llc(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) 2018/03/25 19:22:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x1000}) 2018/03/25 19:22:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x4, 0x3, 0x0, 0x2000, &(0x7f0000fe8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = msgget$private(0x0, 0x444) msgctl$IPC_RMID(r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:22:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20000000, 0x3ff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x4, 0xfffffffffffffffb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/25 19:22:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000001c0)={0x8001, 0x1}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x2, 0x6e6bbb}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101440, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) getsockopt$inet6_buf(r0, 0x29, 0x433, &(0x7f0000000340)=""/144, &(0x7f0000001ffc)=0xfffffffffffffdaf) 2018/03/25 19:22:01 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/exec\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x5c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x9, 0x9}, &(0x7f0000000200)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x400, 0x800, 0x401, 0x37, 0x0, 0x74}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) 2018/03/25 19:22:01 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x6, 0x30, 0xcd, 0x7f}, &(0x7f0000000100)=0x18) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) setsockopt(r1, 0x10d, 0x2, &(0x7f00000000c0)="032efcf75a69c6e5", 0x8) 2018/03/25 19:22:01 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000a, 0x1010, r0, 0x0) ftruncate(r0, 0x9) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x5) fadvise64(r1, 0x0, 0x0, 0x2) getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x7, 0x4) fallocate(r2, 0x1, 0x0, 0x1000ffff) 2018/03/25 19:22:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="e5", 0x1}], 0x1, &(0x7f0000000240)}, 0x0) 2018/03/25 19:22:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x141100, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x1) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x3, r1}) 2018/03/25 19:22:01 executing program 5: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffff0001, 0x10000) lseek(r0, 0x7ffffffffffffffb, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000040)="0efebce97872b5a5ef1a99a9fcec148395cd9ba3d7b812148cda1c642e67acdcee0fbf63453afa275f1ae494bd8b158ed2d03b0631720a18a3d676d9fec1e6810687cc7f7f86edf41c51867ddb1540afef72cf7440c0c2398bd6f914114cf40af08022bf4433485e9be8a0bb05c13fcc874c50a267780c70000513810217fe07860526f11f436b43183d09bc8e6719a0b0d5f7f2cc83c0ef3ee114df56fdefb991908469323eef2d1eab21c8", 0xac) fcntl$lock(r0, 0x5, &(0x7f0000826fe0)={0x0, 0x1, 0x3f}) 2018/03/25 19:22:01 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setfsgid(r2) pipe2(&(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000002600)={&(0x7f0000002480)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f00000025c0)={&(0x7f00000024c0)=@get={0xf0, 0x13, 0x200, 0x70bd2c, 0x25dfdbfc, {{'seqiv(gcm(aes))\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x5000}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000010) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="66b9f609000066b80a00000066ba000000000f30db797b26650f01cf0f00106686dd0f0057ae3ef36dbaf80c66b8e7cda58e66efbafc0cec0f20d86635080000000f22d8650f0b", 0x47}], 0x1, 0x20, &(0x7f0000000140)=[@cstype0={0x4, 0xd}, @flags={0x3, 0x8413}], 0x2) write$cgroup_int(r1, &(0x7f0000002ac0)={[0x3a, 0x39]}, 0x17d) 2018/03/25 19:22:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:22:01 executing program 2: socketpair(0x10, 0x8, 0x975e, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x1c, "e363cbb261527d84ebb701f08d20891cbde16067fd214e63eb4bcf40"}, &(0x7f0000000200)=0x40) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000380)={0x20, 0x46, 0x9, 0x7}, 0x6) r2 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0xcd, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x24}, {0xa, 0x4e22, 0x5f2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x5, [0x3, 0x2, 0x3, 0x7, 0x7, 0x1, 0x7, 0x38]}, 0x5c) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000240)={'rose0\x00', 0x9}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0x14) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x5, 0x58, 0x4, 0x0, 0x0, 0x4, 0x1, 0x2, 0x0, 0x5, 0x3a, 0x3, 0x5, 0x8, 0x6, 0x9, 0x7f, 0x40, 0x36fb, 0x4, 0x4, 0x0, 0x5, 0xa8, 0x3, 0xfffffffffffffbff, 0x80, 0x9, 0xfffffffffffffffc, 0xcd, 0x7, 0x800, 0xe1, 0x0, 0x10001, 0x9, 0x0, 0xfffffffffffff4e7, 0x6, @perf_bp={&(0x7f0000000280), 0xa}, 0x1000, 0x2, 0x4, 0x7, 0x4, 0xe45, 0x2}, r3, 0x8, r1, 0x8) 2018/03/25 19:22:01 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='vmnet1GPLkeyring\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'gre0\x00', 0x8001}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') 2018/03/25 19:22:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0xffffffffffffffe0}, 0x3, 0x3, 0x3, 0x3}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)="15ffc677d3ba99031fc5e3829c49a78c5c88478dbd2febfb2150f25a3eb274d1056492d8280c75096633219e863e31f4988ce91f29c3d65a3d37617d5cf2f936", 0x40}, {&(0x7f0000000240)="c22bf437b55ee379257aa7a32e5728dd43b54e9edb58027fcd54f6be40259d5c9eaf217b6e4c7a458671332974947d4bbe927a54a9286e084f50fc1599ddd7a79b5bf3e8d38424040a7a7d39ea3f8a3dc831a1adc3c33ed8d20629f9f80cdcbf05425694c20897e82e14096ec6b050f837c9ff8aa97f17c8fe3aef88840c51d70adfe23f506fcbe9c9fbeaaa9b60737097cc27597bf67ad1e2dd8d2b9a053fc3950d7f0b905c55a42a1cf51eb3e1651347838d3ea4c60c78eef0b331", 0xbc}, {&(0x7f0000000300)="3c51f5f8a1627596ffe70c7ac9f5aa61545da1e253872aef29a65f7840cb32ff861db1f0a2e3374793b81a7a2d259d49077bbeb3931ed21dc8bcd4d15ccae76c7dc03c0400585aa08ba1f1123f06d3fe78b93e7cc1b1ba02eb508a86c21451acdb856a59900ec8d0b75ca6dac8b7e8a15c265d4e5f380916cf9b5c406d0800c6fd09d904e066d155ed95a0b40b87d4ee6e2ec552256a10fa79da38c45723948b28c357c7b12ae1192056128ed3d84c", 0xaf}], 0x3, &(0x7f00000003c0)=[{0x90, 0x10f, 0x2, "73ee02f9761f9dbafa96238d12eaa3694c1f5aa61d590f4485bc34cf69441d93e39ce6e605edb427271db4ea1da5618d394d619a89f252027fd7e850637379be5eb28b2333742052405f36604a0ce6192578f23ce5c5058baaf7221a6a0fc6817ccfac870fa4e992bbd87484b3fc2f090c056d0152175901712d6fe9a4"}], 0x90, 0x40}, 0x400c000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}) 2018/03/25 19:22:01 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/207) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x400}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="c592799c2a9e28f384a8f245800b2635076935605d"], 0xa) rt_sigqueueinfo(r1, 0x14, &(0x7f0000000100)={0x2c, 0x3f, 0x100000001, 0x8}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{}]}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/03/25 19:22:01 executing program 6: bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) r0 = getpid() sched_setparam(r0, &(0x7f0000000000)=0x8000) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) 2018/03/25 19:22:01 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) prctl$intptr(0xe, 0x0) 2018/03/25 19:22:01 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x7, &(0x7f0000000100)=""/30, &(0x7f00000000c0)=0x1e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bic\x00', 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x24000) sendmsg$inet_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000140)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="13ae8a7b6b81584be7a68dfd4c63130ea4e31dba1d8b7933c5e6512b44c658d3264e0cde0ef2fcd172bc3b99d4ca85aa817f70c5f06f4f622e85b12f182bc4b315024eed50fb31d3de0a7c47e972cc4b43b45d981caa270efecc05bdd820eb4b228d1d76bd2ad8e2e37aed073bb7d46762cb0dcc5b723e7c", 0x78}, {&(0x7f0000000200)="bdacc56f5c5827d5c5b953d43767786db6c1df8c8ea35e20bd5af4812016c8b4c2f3f51b97684697142f86968418", 0x2e}], 0x2, &(0x7f0000000280)=[@init={0x18, 0x84, 0x0, {0x6, 0x400, 0x100000000000, 0x8}}], 0x30, 0x4000011}, 0x4000000) 2018/03/25 19:22:01 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e20, @rand_addr=0x9}, 'eql\x00'}) close(r0) 2018/03/25 19:22:02 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/25 19:22:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a3850806299482ccfbf73a50ab5a6e18ea1711448cba2bf16aa863cc2cc7a27dfa400741b7de545671e82acb545e0634a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:22:02 executing program 5: r0 = inotify_init1(0x800) getrlimit(0x7, &(0x7f0000000000)) sync_file_range(r0, 0x101, 0x2e7b, 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f0000000040), 0x0, 0xffffffffffffffff, 0xe}) 2018/03/25 19:22:02 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) connect(r0, &(0x7f00000000c0)=@rc={0x1f, {0x2, 0x9, 0x7, 0x1ff, 0x0, 0x3}, 0x5dc321f4}, 0x80) 2018/03/25 19:22:02 executing program 2: perf_event_open(&(0x7f0000087f88)={0x2, 0x70, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ef4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000826fff)}, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000753ff1)=""/15, 0xfffffffffffffd1d, 0x3) 2018/03/25 19:22:02 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0xc77) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000033d000)="bb", 0x1, 0x0, &(0x7f00000deff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/25 19:22:02 executing program 6: prctl$void(0x15) 2018/03/25 19:22:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffff, 0x200000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x8e0, 0x4, 0x4, 0x3, 0x400, 0x6, 0x7ff, 0x56d4bb82, 0x8001, 0x6, 0x5, 0x6, 0x80}, {0xffffffff80000000, 0x0, 0x3, 0x78, 0x7, 0x7fff, 0x7, 0x0, 0x3, 0x6, 0x2, 0xfff, 0x401}, {0x3, 0x100000001, 0x0, 0x3f, 0x1ff, 0x5, 0x4, 0x7, 0x5, 0x7, 0x1, 0x1f, 0x7f}], 0x5}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000140)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x2000c0c1, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 231.843181] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/03/25 19:22:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3, 0x0, 0x8000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000140)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) accept$inet6(r1, 0x0, &(0x7f0000000000)) [ 231.983132] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 231.998925] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/03/25 19:22:02 executing program 1: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20040, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x9, 0xfffffffffffffff8, 0x10000, 0x10001, 0x0, 0x4, 0x4, 0xf6b, 0x10001, 0x81, 0x401, 0x100000000, 0x4, 0x80, 0x9]}, &(0x7f00000001c0)=0x100) r3 = socket(0x2, 0x1, 0x2) setsockopt(r3, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/25 19:22:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x25, 0x1, @thr={&(0x7f0000000140), &(0x7f00000004c0)="fc2bcb51ebecc6fabd60b29dc4300402cc0ce6d64437838d022d951b6f4ac5b21b0baf19a0b7dbf4b76a2228c9b59d5102b7c85acb8bfa0174a4d53a9be8d4"}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4582, 0x34001) getsockname$unix(r2, &(0x7f0000000100), &(0x7f0000000400)=0x6e) write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) 2018/03/25 19:22:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x20000009}, 0x8) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x19, "55d3f57caca0cb8285bdf1e3036e173a7a07c6619ecdd5a6d3"}, &(0x7f0000000040)=0x3d) close(r0) 2018/03/25 19:22:02 executing program 7: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x3, 0xcb50, 0x87e) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x80000011, 0xfffffe95) sendto$llc(r0, &(0x7f0000000040)="546af9c03326747cbe137877b2419e371dfd1a1bf59b479f208599614bde81274713f2026826cbe713b50bc1c49da23b24e40a2a878f69c4a192a42df10a2b1dc296ad660b7a598feb295b23574db17e6252037a03360ae9ad1b6b44ddb444fe2516f3b9325641d4c609b42f5d3b413fc873bf35b459107ac25bb61231433a94c84028a6ae80891e39927ee0f9ab273616462652d46b60120bda6d3d53b9330b3816be605a04347b96cf81b6040149d47e7f63d3f22f8bb61de1cfbb33e0e1250e", 0xc1, 0xc044, &(0x7f0000000140)={0x1a, 0x308, 0x6, 0x1800000, 0x10001, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/03/25 19:22:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000000)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0x400, 0x0, 0xe212, 0x0, 0x1}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:22:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="04ccc3019baa30e97d5631d625995e1bb33c5649ce4e382cc215d945bbe3acc7290be4efe357ce0bcaefbc804edf23fd144a76998ae6f0a60b1ea61428d8b4a29b26857e0aa9004cb853ce3eca13eeb4844e851726ee46e24c822faf3c34c902e6210fb273cc88c9c98b665dcf4af93613dfd15eda7eed4ef53d4e6f238c5f57d6bef3a7349b6192365c1e2c2a8204b6ce534ba427a5f0cb58252fa5f3cf429478a71af8f26fc3e95abcf8e864b56ff8dd9c695e32c819fdea46299cf83f6a03e5fdded1f4053d90617bd73895d7b3dae6980a1f4b1dc4ceb317ab9c133596baad0c68f837b5ef22e26f6f31770756c64087", 0xcb) getgroups(0x4, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) r4 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setgroups(0x4, &(0x7f00000002c0)=[r2, r3, r4, r5]) 2018/03/25 19:22:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x401, 0x100) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) fcntl$setsig(r0, 0xa, 0x18) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r2, &(0x7f00000085c0)=[{{&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000002d80)="c5", 0x1}], 0x1, &(0x7f0000000280)}}, {{0x0, 0x0, &(0x7f0000006700)=[{&(0x7f0000006680)='^', 0x1}], 0x1, &(0x7f0000006780)}}], 0x2, 0x0) 2018/03/25 19:22:02 executing program 6: shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) io_setup(0xe1, &(0x7f0000000300)=0x0) r2 = eventfd(0x2) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f00000000c0)="23685c3bb67421d95e4425880abc527d4f22e0e993d2a961411f0c367281709522beb7f9119eccbd004b112882cbcac5d528717ccca48ca34f9fd23e909298", 0x3f, 0x0, 0x0, 0x1, r2}, &(0x7f0000000140)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x303b255f094db180) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001700)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000018c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) fstat(r2, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001e80)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000001f80)=0xe8) getgroups(0x5, &(0x7f0000001fc0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r16 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003380)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000003480)=0xe8) lstat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003580)=0x0) stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = bpf$PROG_LOAD(0x5, &(0x7f00000038c0)={0x0, 0xc, &(0x7f0000003700)=@raw=[@alu={0x7, 0x0, 0xf, 0x3, 0xb, 0x1, 0xfffffffffffffffd}, @generic={0x5, 0x2, 0x9, 0x2}, @alu={0x1cdbd8e6bf50b5b3, 0xa9, 0x6, 0x0, 0x0, 0x6, 0x10}, @ldst={0x3, 0x3, 0x1, 0xa, 0xf, 0x31}, @call={0x85, 0x0, 0x0, 0x22}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000003780)='syzkaller\x00', 0x7, 0xde, &(0x7f00000037c0)=""/222, 0x41100, 0x1}, 0x48) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003940)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003980)={0x0, 0x0}, &(0x7f00000039c0)=0xc) stat(&(0x7f0000003a00)='./file0\x00', &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004e80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004ec0)={{{@in6=@ipv4={[], [], @loopback}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000004fc0)=0xe8) r28 = getegid() r29 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005240)='/dev/ppp\x00', 0x0, 0x0) r30 = fcntl$getown(r2, 0x9) r31 = getuid() r32 = getgid() r33 = getpgrp(0xffffffffffffffff) fstat(r2, &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005300)=0x0, &(0x7f0000005340), &(0x7f0000005380)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000053c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005400)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000005500)=0xe8) getresgid(&(0x7f0000005540), &(0x7f0000005580), &(0x7f00000055c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000005600)=0x0) lstat(&(0x7f0000005640)='./file0\x00', &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005700)=0x0, &(0x7f0000005740), &(0x7f0000005780)) sendmmsg$unix(r3, &(0x7f0000005900)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000200)="308d", 0x2}, {&(0x7f0000000240)="c8147453397243cf3bd31a43cd1984ab922b5263ea1db29c202bbc8438dacac4cfd66a", 0x23}, {&(0x7f0000000340)="a42c9b684768f19d88fcb8bb5618a3dd133066d1f0e70a2c2c0f29bb18830290843a87b4ba293cb128cb19be3b38979710f83ef0f445a420a767a37ea24f275e624ebfffdee751c48738833e3636d251d0e849d9628ee993bf2d513a1ef5b42e9454b0f1a09bec7907310e4be2d68fb0f107ab892220b9b14f3de40982c99a34ec0d607743cabe2991a6ecd7f604344c984dae2eb36a9834e2118dfec6182fbed00b9ddc4d11b12fa770cab4164b0a348f975a3504372b441f39143357620b30f82cf603029f32", 0xc7}, {&(0x7f0000000440)="5beb5bc56cb7f666c05ad2b74e39775b22d23d847b3b274b48bbc85e235b04cbd14d62a987c490828303ad05bc1151c179eb4c96a2cfdb5fa3591b0244dc45e28cf1eba82339491efbfd96759bc416063e541d30064495985024f2bad1ffee77bc3c8170b6eadbfebb883d5f4723625d6fc6d2f5f881db10ec2b00bcbfe3044d18b00ce186c2fbf94c912b4b", 0x8c}, {&(0x7f0000000500)="b66320d9aa3dd2747d8f190369d588439467aac6f01e46aaa7b955bdd06d2af91c5d26084d6f4b32ca66662884e8674642bc0c906258a4aa83c8beb6c2b862d7f49b131781fab4bb2e5e371a6c2efe7bc0b7aedc53d4ef8aac8b7597412cede4f0bf3a0856cc0d9f3a48a220bc528fa8b7153f634e43d9f798739871fd192abad7bd823ea96545484cf245362dd146577036a05908564125c6001ea66b", 0x9d}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000280)="87a185cf3b1fa7bc87804bdb550f86a85806163f6ad0156f9e128c04c3635421c27bad7e5ebc38e279007629b7a025cf9710ec6cb1296e803e2357d9", 0x3c}], 0x7, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r0, r0, r2, r2]}], 0x50, 0x4000000}, {&(0x7f00000017c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001840)="94b01cb9e5618bf5b1fc0dcdc3cf46c9f41d8ddc7a04995eac893e546bfa2261daf6fe068917e9b08a", 0x29}], 0x1, &(0x7f0000001a00)=[@rights={0x28, 0x1, 0x1, [r2, r2, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x48, 0x40000}, {&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001b00)="f154f2f790632627226b84f532f5530692a424227147c18e18cde2e01cc8e8541dec8e0207888a61b67da0cb4283eac6c4c11fe92eff14792f6c9af9f1b6bcc0b3c237817eac0d49d2c43111465ffd3ef9da9af3c8fa94526b256d57aefc54aad9781ab3384f17810d4182f4c528e35e1209a8d00da2cea5bf8541e8220fb0b1544fa4135da49521368145db555c25f23fc5fa72ff7b82dca7a027a61b3b213b7eb8b6dcc8029f31626c6fb6baacaf9854e01b4168d259e4cd45df74c989", 0xbe}, {&(0x7f0000001bc0)="82c8d002f990fbf670dc68a7242917a6ff097fc2793d7a6c393c1c5463aa6e7af0423f4230ea5bf21490a67daafef50f0cf072baf605a2606c835b74b11af4a3b430f6f72b346234416b755ac3e89b33f0897eea3382ff000a58d0242474fc16b219853987a41f43b5add4de16d4e9d366fb0824da56048db30bf9e596c31ee1b960fea78bb4cf5099d629227a3c9212d0396b8f8894ec7819e834d023d263c1a14dfc5c6f7678f30fa408e65725250b4bff48b2c424bcc8aa7cc1c0171d015d261cbdcc78a0952e0d4206a2489f7756149a3e", 0xd3}], 0x2, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r2, r0, r0, r0, r0, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x98, 0x48000}, {&(0x7f00000020c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000002140)="da286b2ca0bd4b49710461500f24f7bd37c271b4d71bd52993dba41eb1fb8366c330fbf2aebc0fe39ede66", 0x2b}, 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0x2, r23, r24, r25}], 0xe8}, {&(0x7f0000003bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004e40)=[{&(0x7f0000003c40)="d19ea904b22a708a57426caea0dc400a55aa6f8064a175baeb34c809bd2089740f465f215f9b4f1c63c585a2be0fdf8473656048cfe5029817e071a95c42a04cec29fbf4980481c18fd89e47d2055bea4c39638330a381039ee955e74514f5c9c47c6e3b38c2208e19d7faebf353bc0484526a4274e1dc850bc14c15a70ded9d9307e3a62336d29f6739f6b0ce7d4b1b9fb92acaef78bae2514c2a501c40e3cdb8f27c005dca2ea8c8fde71a5921", 0xae}, {&(0x7f0000003d00)="b77696ff7c5c06c32acfc8e6727624d293ab145880946a301e42fe9f64a4ca3956a32a38c41850d297aee295c7cd933d69e3c8ab34384516b15d8089d215a49cb5d7fc1735768962fc0e8937b151a079f841ed39cc1add5c37a41fa9e28cac9bdbc53e753293aceb62d9c257b5292d665d9821a9c589e44eedcc65e10dc8a97105e8498d3b81e8415c5d12c16e5d18d2fb2b0f19bb02311466f5b04fa3e518c7b367c5ad5c156f9c0f58c2897ea0e86c9a6ea4f0014d5c45012de2d4fb25f5bdf168c416ce1be64eced04c8335eb64e417ee914c0f374639cb036596ffba8bddb0ab762c51909fb68dedbd997784d240582ba5b7d51d0f8e9c", 0xf9}, {&(0x7f0000003e00)="6a01737d9c2266", 0x7}, {&(0x7f0000003e40)="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", 0x1000}], 0x4, &(0x7f0000005000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x10, 0x1, 0x1}], 0x30, 0x4004}, {&(0x7f0000005040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005200)=[{&(0x7f00000050c0)="2a7842690607113ec185d0f3f1ce", 0xe}, {&(0x7f0000005100)="39f486f6275fff1c681c4f3d42a4d6a02f9c18f31618b321e3036232b7a4c19830197e468caf2ec4e06a9a4b13570b2a614122cc5f8939dbbed8f6aac9aaba17d79cc1d45c73721e0ea585c7dd881772ad686993836658ed8f3d96291462357b64fd05c7c9aa94b9a38d8a9c5f34d733c7c197ed12c3deb37b22047fd42634039738bca6eb12f0eccb6cc5ba86708606d08a2b28f961001a6a3e3e2863fd0e5f1dd6e71d4d594cb7a0e78c536444a1914937e4eb3fc5bba6531225a71f0d890af8bb8d353d33c77237687d", 0xcb}], 0x2, &(0x7f00000057c0)=[@rights={0x18, 0x1, 0x1, [r29, r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r0, r0, r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x120, 0x8010}], 0x6, 0x4c0d1) 2018/03/25 19:22:02 executing program 7: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0xcf, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff9100170081004e00001103aac6a332dc5d001b3054186003bb3e25e985e37baa697494c37f13f08b44bd8ce77ddc7639c46ee2e52e1b98899240caa6ed459eda82f0e4a3d2e6496401743bfbe477211fa5841725f4809467677954fc4f86be1a7ee5f82456b14723b94710001d2ff9817a34747747df253e0167b222024a40ef86fa3a33bd4be4a3809cbacc95b53531c75888eba09c3a1dc471ad21fc5c049b9deff4ddca9361bd0fa2873426fc435a6c68b444b5e2f5b0620eadd133db75920e5372"], &(0x7f00000000c0)) 2018/03/25 19:22:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') read(r0, &(0x7f0000000040)=""/24, 0x18) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/25 19:22:02 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x400000000202000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) 2018/03/25 19:22:02 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/25 19:22:02 executing program 1: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/control\x00', 0xc4) creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/03/25 19:22:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x424000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x9, 0x2}) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x14, 0x0, 0x4, 0x101}, 0x14}, 0x1}, 0x0) 2018/03/25 19:22:02 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) fallocate(r0, 0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xe21, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374}, 0x20) 2018/03/25 19:22:02 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$void(r0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0) lstat(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() chown(&(0x7f0000000040)='/', r1, r2) umount2(&(0x7f0000000140)='/', 0x5) 2018/03/25 19:22:02 executing program 0: r0 = socket(0x10, 0x100000000803, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/167, 0xa7}, 0x101) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000007c0)) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000008c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x0, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200), 0x8) keyctl$read(0xb, 0x0, &(0x7f0000000080)=""/184, 0xb8) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={r2, 0xffffffff}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000800)=0x0) timer_create(0x0, &(0x7f0000000840)={0x0, 0xd, 0x0, @tid=r3}, &(0x7f0000000880)) 2018/03/25 19:22:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0xfffffffffffffff7, 0x3, 0x3, 0x5, 0x6}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x5, 0x3}) dup3(r1, r0, 0x80000) 2018/03/25 19:22:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="d377a38508062994024bfc5daf46ccfbf7018000006e18ea1711448cba2bf5fd6aa863ccd481d3acfa7133f68c67632cc7a27dfa400741b7ded33952e55e96c0edf0be30545671e82acb545e5339a132729014be3781"]) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x1000a, 0x3, 0x3000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:22:02 executing program 7: r0 = msgget$private(0x0, 0xa0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)={0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000340)={{0xffffffffffffffc1, r1, r2, r3, r4, 0x4b, 0x4}, 0xf7, 0x4, 0xf3be, 0x1, 0x9, 0x80000001, r5, r6}) r7 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$LOOP_SET_STATUS(r7, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) 2018/03/25 19:22:02 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) fcntl$getflags(r0, 0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x8, @empty, 0x4}, {0xa, 0x4e20, 0x813a, @dev={0xfe, 0x80, [], 0x10}, 0x3}, 0x6, [0x7ff, 0xbeb5, 0x5, 0x3, 0x4, 0x9, 0x5, 0x5]}, 0x5c) lseek(r0, 0xc00, 0xa) 2018/03/25 19:22:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)=0x5) io_setup(0x9, &(0x7f0000000040)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x101000, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) io_submit(r3, 0x3, &(0x7f00000003c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1f, r0, &(0x7f0000000080)="5d9cb5b64d52720303bde2f8b2dbf40d768a4098cc76cc45f8c856ddd8bef8eae388a6e3e6fdf4614ca0929e8d7f0d6da5c79d783682c991c6920ae5b956a02571887dbb17144c0a26124f3268352e1d4af39e0c32d068a4376362ab33aba32b320c08d52fac6f489ab0a93a0f25bfd91a716ba0daeb54c22cc0bda79e5006081baeb3b27d32f0e30d6d5b3b2ecb57349b8e0a00350841fe2afbef36f27515963242303262ccf08ec3427119a82176f26a891ad4", 0xb4, 0x5, 0x0, 0x1, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x8c, r0, &(0x7f00000001c0)="e6f0458af81eeed9c80abebeaad67cacc4b227267ce7879e8d8acaf0215f732749b8c484017f486777eaf0c13525b0e86620d4bcb061c44c0f5b7c757288e8cd749d09629fc32d9911701db0da6b69b2da5d194b3482d2f6bd57a6879bb9fea863a22b31dd2b4a06bdcfc3389c228890cc7a23326ffec19fe1cc89ac00434ebabcacf95f334dfba4a0dde4f8259b370aa5b83d7f0112c5b0cf2f8ccef807d5f7c67adedcb13827273bf629a5cd2ea8a363870b33adba388259e10251d99e546cd514c203a8abb00bff33cbadbcdf75d38af5ec2f31e9c3f35159c001329e3753423fa85842dcbe", 0xe7, 0x5b5e, 0x0, 0x1, r5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, r0, &(0x7f0000000340)="f3b0853b4630ff60f2e5fe77c882cafc4875812d1a33e633f3ffc61eb90aeed7db8930e030930c913d3741a396e2a00ef92963e2c7f056c40d", 0x39, 0xffffffff, 0x0, 0x1, r0}]) 2018/03/25 19:22:02 executing program 3: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffa, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl(r0, 0x40044103, &(0x7f0000000000)="ea") 2018/03/25 19:22:02 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f00009c8000)=0x1ff, 0x8000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000040)="c6") ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000340)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000180)="47afaa21e8b00e4630b4628f", 0xc) 2018/03/25 19:22:02 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r1, 0x40}, {r0, 0x8048}, {r0, 0x1a0}], 0x3, &(0x7f0000000340)={r2, r3+30000000}, &(0x7f0000000380)={0xfd}, 0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000200)=""/170) r4 = userfaultfd(0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x1) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r6 = getpgid(0x0) sched_setaffinity(r6, 0x1cd, &(0x7f0000da3000)=0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140), &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x2, 0x7, 0x0, 0x3}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/40) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r4) 2018/03/25 19:22:02 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) socketpair(0x0, 0x8000e, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/03/25 19:22:02 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x2, 0x8002, 0x84cc, 0x8, r2}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000200)={0x6}, 0x1) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f00000001c0)=0x1, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000240)={0xc0c1, 0xfffffffffffffffd}) 2018/03/25 19:22:02 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/212, 0xd4, 0x40000002, &(0x7f0000000180)={0xa, 0x4e23, 0x7, @empty, 0x76}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) dup2(r0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000549ffc)=0x9d) ioctl$TCSETSF(r2, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000581fdc)={0x401, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3}) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040)) 2018/03/25 19:22:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a27dfa400741b7de545671e82acb545e5339a132729014be378152c75c21b633d4236a751d7cf781c3b6e03723f9a3ae"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) socketpair(0xf, 0x80005, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000100)=0x3f) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 19:22:02 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000000400)=""/85, 0x951678dba3727c7a) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x80000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000340)=""/83) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ipddp0\x00', 0x200}) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/87, 0x57}, {&(0x7f0000000140)=""/25, 0x19}], 0x3, 0x0) r3 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0x10000, 0x24, r4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000006000)=""/136) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000000180)=""/107) 2018/03/25 19:22:03 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) unshare(0x20008404) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/25 19:22:03 executing program 0: rt_sigpending(&(0x7f0000000000), 0x8) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000904000/0x3000)=nil) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) 2018/03/25 19:22:03 executing program 6: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000380)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}}, 0x10d) 2018/03/25 19:22:03 executing program 5: r0 = socket$unix(0x1, 0x200000000, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0x2, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000951ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x0) r2 = open(&(0x7f0000000040)="e91f7189591e9233614b00", 0x8800, 0x10) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000280)={[], 0xbfc1, 0x40, 0xff, 0x0, 0x0, 0x1000, 0x3000, [], 0x9}) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2) 2018/03/25 19:22:03 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x4e20, 0x0, @empty, 0xffff}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create1(0xfffffffffffffffe) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x8) 2018/03/25 19:22:03 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) readahead(r0, 0x5, 0x101) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/25 19:22:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="d377a38508062994824bfc5daf46ccfbf73a50ab5a6e18ea1711448cba2bf56aa863cc2cc7a37dfa400741b7de545671e80800000000000000729014be378152c75c21b633d4236a751d7cf789c3b6e03723f9a3aedffbd5786b17cd1e41c931d1053eef8457221b4f072cd4f4363c3156617414d8c2d913"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x1, 0x6000, 0x4, 0x9, 0xb355, 0x100000000, 0xffffffff, 0x1, 0x10000, 0x10001, 0x1, 0x3f}, {0x2000, 0xd000, 0x0, 0x1, 0x8001, 0x2, 0x1, 0x9, 0x7fffffff, 0x0, 0x5, 0x80}, {0x6000, 0xd000, 0x10, 0x7ff, 0x1, 0x3ff, 0x2, 0x3ff, 0x0, 0x8, 0x5, 0x6}, {0x5001, 0xf000, 0x8, 0x4, 0x93, 0x5, 0x100000001, 0x6, 0x101, 0x5, 0x0, 0x200}, {0x0, 0x4000, 0xf, 0x1a87, 0x2, 0x3, 0x100, 0x5, 0x7fffffff, 0x2, 0x0, 0xffff}, {0x2000, 0x4, 0xe, 0x8, 0x3ff, 0x5, 0x6, 0x26, 0x21d, 0x9, 0x1, 0x7}, {0x6000, 0xf000, 0x3, 0x7f, 0xd980, 0x6, 0x99, 0x3d0d, 0x800, 0xbe, 0x80000000, 0x5}, {0x1, 0x102000, 0x0, 0xd98e, 0x0, 0x7, 0xfff, 0x1, 0x40, 0x401, 0x1f, 0x80}, {0xf000, 0xd004}, {0x0, 0x7000}, 0x80000010, 0x0, 0x15000, 0x100000, 0x1, 0x4000, 0xd000, [0x3ff, 0xe091, 0xf8, 0x7]}) 2018/03/25 19:22:03 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000016c0)='/dev/snd/seq\x00', 0x0, 0x800) pwritev(r0, &(0x7f0000001840)=[{&(0x7f0000001700)="476597ca7b44d4322c03ad7fc9c95c4647b371d0637fd46f41cd6aa1fd750589cc9330c441a941fe3d95dc31340ada3353186cf09312130725d4a94bdc73c5fcdd8766741a5c0804a64feef8803572116e7570ddb3752fee1e8aa8dfc306b8105d83e69788eac2b848042eaeee49681d151dcfbf025f863ef959f3b99a08e297e4218940ed451c3d84b25e0f43b05f01feb5ff7d0186bf2f31266411256b3903202a1352c20910598db824be629d222c308949d798e0cfdf6bd058b65bda11ab0588bd3608f2d7bc05117aae3130de27ee30f84e", 0xd4}, {&(0x7f0000001800)="88c1c4f1f8cf3b209f633f27a204c58864f3fc62d7478b18ac6470a26eb567e8659238a1f77b7a925f", 0x29}], 0x2, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001880)={r1}) sendmsg(r1, &(0x7f0000001680)={&(0x7f0000000000)=@ipx={0x4, 0x6, 0x7fffffff, "4be0de4a4028", 0x6}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000080)="771768e8b9f61331dd72a9af8491e124dcd3721ea22bc0db50fd1f4377f9a4f8583811ed83bcb4d1517e89f01f0c7d941965677f1c83e572907e2526bd387ddf62373f211b00247d85a82f74819c4f90e8662e4e5af9396e8eeb721f73c03609b395873d95463925d4020d19e4230103dd8a8113e4baa8bb097878d4929a91dceca24a8a90035a1bf57827047726cefa4a7dfee3c8d19ff514961fa5b511dd9d65be975888f62600d19625", 0xab}, {&(0x7f0000000140)="394637e78667b1d397", 0x9}, {&(0x7f0000000180)="0af5439df29bf4e4b7d90911e0c762338f41883e27a7126720599e3fe82acf8aae75a9098a7ad2381e4b20cb80501af6d0375f0bdcd0d8de7f9d10ed3f6165da39cb822c12aa0e19f94ad73c3ac5e8ef7268dc6098fafc6f3cd9eacd5b428d638ef2575cac6a2c8ed31df1874b9f67538fbd621b6884c1485c572e995ac4f4ec38cde817155a0dc70355ae646d71416a35dd5d14757d368dde4056a319fc7ade8c68661d506547f025a9fb74105a99063ab90368092ef38696bd9d9888f104f32eb0318e52bcb07fed8030cc34e86741b3159e27bf3132222f", 0xd9}, {&(0x7f0000000280)="702c1da45f7882af605292d4394420b6d877b3486573b4757875457076d51c94", 0x20}, {&(0x7f00000002c0)="c8d204b83a33259ac407d09ccb72a0df5a2c860b00639e2e68d5742cf82a1ce50181a69d48d40c8c8536c2d04deb3e1785b67909b7f09d21b6326fd21acf7a54922dd45190dedc4271312a1f332d4e07b0b81668f5c96dbee9b416ef2eb60b901ae1be47379e55d5a4c830abf7ddbcfda0fe457ad9544e0de05d750b1b8eafbd65305b0a56355e5821309fd663061a72b63e34b3efe285d67f55a36a63a18e42b8b169cb710d2900dc28aea447290f9a2d2d57513617ebaf328923c498c89ea0d035ea035afc7b62ae274cbea8ab21543dc25571b8a1509bcf51cae554ff4c50195bf7bfd93b5b5f3d11955a6ee93c71519b2a08a8f631fca222bc9f736e10d1b022d650e5d4e839ab4f230c5c5a290a4beda706c65418499bc8e55a1ede565a871635ff84d4f539c044c1177682ba20401c761fc44c4b325b7f8040ce31b410b67acb0f285da6affe54982e6a7258707b92fe6a77e3e71588a819b087e400e68d89c20bab92bb09b2cd6cf0f84096d3f24e7000cf76c5fce70ce8894937c5e6cc2aadba23e2dec9e0187cc02be70fffd85c01926962122f30ffaf3de651457bd7907700351cf530e4994fee41a0db532aa824d2a8d2a623fd4b64878f1485522790bb4aa992c456dbc15d41b61f133d0724c5a8667564ff24f683a3ec4105e54929fa225acfb6aba996542093b86dbd918490d41deeb0d996caf0d6b0120338eb3028926ec64796449348669be87f6a6bb75c8f534edd172d31e6e1aaf5e31b0e3e1c573755a6d4fa1bb5658bea123fc1c8c94a9dab94266ce2738a37e6afd8c5a095f8cf249fde0695c3a1f6a6a867581ced7f85a0d2ec1f7429b4c32e8521437f4b389e9d7dac1d5844e42228c35b121394c26e4ac023de27fa641a1526975499ebb9d4dc034a33aadc3675874e4a9c463365abc10495fc50eb9690a63ba12cacae917145a484605b1fe36a3458f533eef86cc9a3dadee5fb887da44d30f634e8ef5c71fda74bec2df65c654b1225516d0a959ff7a0a5b351cc79d065dd796e622f1bddc4ce8630c3cce6a907b4bb237dddea05dfa635014c01b8c121fa266ffb4f01e246ee8c01446f3700c0ac306542815eaa5a7579206857e02e398850a055bbb68cceb18b3e79f08f8ccb4920de64b0d4f988f17525c4000965d73b2b9ab988a286f90bd138013de27473570173efa83def00214100c3343710077859892f6cd2536eda7e3b4381850fed39d00eea85128db6e7197402b362c279824b714813189764838068a03e70e7d53566b4cab9b005200f5ecab3eaab67299805c568565bc2517002ea947e5609e917b6342b172674595b2c2c790ba7c86b1be57ff6f9a4ff84ac8dac51eb80be3b202344a5e9bfd236fa8e57d4b740932a32de50fe272e787ec180be3011f760e065b5d56ff5987ef0f3ff85df00b338ef838c4c9b7d1206fa108bce503b42589d7425ce93cef7d4896aecd865ccff4c8513d4c1218d2bf16fb0513b7daa0e0042778f7565fd212cf0ced581c11cdcd092b1924ad9870aa4af339a0c7ae593c2d395ccb02a8ea69037d2a19c28d8edf477ab42319b821603369766d4492ad01f8f71e310e6bfc021318508b022242b7bf208470f2b42bd67338be1342a683e4dd5b844143b93b1c42b8bef63dc2a765796adfb064ac388d5a5fe16f38e55e0521091f021b2e7dbfc953d9077134941848e0a5a367f64b6c3f2067884715d2ecf8cc62df914b968eec0a88bb5a6b50695e4d274bd305ebd9bd5812e38340a2cc8e275ce258364d3f07c14bdd0a9c7a29d9c819261840066de2274545aa5c36be890e5b77a450846b6e1d9f58657cedf8f8993a90ebdef3ff57bd5561acec1314a5eab6541cbb72d22911564a207f77b74ddbbe5f2a481dbe6fa77fe984ea8c6e4854ed51027c48cea4ae535e70d32a6b5bcf904c8ff2c71ed7fc4d3e60b60d8aea1a71185b3f92d7179afb7ce2c2a580aa7e01139cb9c4b8ed2bcc381a0b1b1f6c412e7acc0003b4558a8b0a63533cd16880053fe9dde1aaacffdc3f1a1bf9ee9af9820eaae87b289f7e6ffd928c565e7ca6a1b208e853b49d71479d3f899582ebd5f1945bb91f16daa0b7b7a38d420a852d738760c2d51cd7241112cf4169ddbcb4a873f76e164deaa344be222df725660e73b377bdf2625617ffe524fffd08bb453b6be79aa75c0394fa0cd664d8bd6037565ae74e908cb636f854772d78c1ab0add84ff77dc276f0092c2bd10e555c7c3dfb6369fa2fabe412d394b4ff575bd9929154e73dffcbdaf9fdde9901e0b667119b718e3aca87fbd6b485234f8b432ae2c89796f600fb576c9c39b20aac5ec175683313dfeb9d21caeb35793b2a9b8137557737edc93c5da73e849e7d8244a8575dc033caa4eb79f3b42b8bc9f5a1ab55b07d8c436f517d7199ecc98eb31695f1cabc6dc58be9205dbb4904f8e5f559ae7a01df4ea66ccedfc59cf823144a37056e448779f925f88b40a5e27621f56097ec740abdf27d5862a5ee576a6e3389c651d103ffb609dcc028da37033183e75108ee1e56dcbc63f1f6129b91845e960f8935222f6d67c6b2d4122b941d179c316e7967ddd8c874ef242cfd796d70ed256a08adb41897f71e426135fdd737d14b627fc73cebabc0a1e27c5b569cf3dc6cf415554e1b22402e53a2a104e9709b1e8be079d5f0ac61f05c0b5302df14d7d3f08587d6ec7cd0ae866bfbe3550a0926b634ea40017cb2856cf22cf4af08566729f9f812d3c3b35c408c2c656107937d688484c0b5efd0afdbc25d317eb29bb01eb0a9fe30ef165157a54ca23d55bda6777eb69b360499d82ce8735d038dd56be7469e2add79289161654da91ad95d1eb12e45c3be52cea93275d9b08daaf6b39589522468c17b1b5346adf6541dcca9b10059b689adefdc9a509f9debfced0371977359a0b3d0dcc5efabf3c042beaf5444c7149c1873412c0ce64c3c6feed5a87ba7b9aa4a0a861b18439a5439bb7465e1ea1192c2cc43006541a853371f0d82dd5eee614c2abef3327c2ce25147922a6ebfcb0e5571e1fcb9f02cdaede600cc00c982a0531be738cfe2e01d8fc1b023e702494cdc85fdd9577a503fd248048a1f2f19ece68e851a20f1844f899be8bc1137f7deaebcb03ad98e0d1bc9182eeef6bf4f47b0c58434fe11e875a9956347b4a7aaf9885bb28a09b0f800fecb26d98b5da13858cf840ea5239ef884c42be21f3367663a20661600e3cfeec231badfe5f9e9ae384683d4bd3fce5239ffa73122cdc276e53214071dd4610ce90f96661fc6e49faa0bab259e49859245aa680450e51ac66e939579bd13c03df7482cf4dcbdc13995a4b3e60f8307429d07db49b239993702acaf757383b1cedeff0c4568e1a01a6f82f41d3768722b3b8828fba1343babc53e21d08ec3018b7961d0c84c9e2d32d40745f3284e0d43771e557a34dda14b15423f13354850500ab52cb8d09c1be144fac85e0f545188111eaa83525c1ac5ac87710276778e782bf590fd116052191edc1053dcde777eb6e7a40e68cbaffba8a1228f8801f1fd4d7c85e9cf8a9326c937e11e86ec05030925815ac4cc5f1deadd3c763b99d3a64fecee25db31072b1a9760f3436545d7813f993f64a5afd87ee7224532efbd81ede91d57db20fdb18c3689ba53bf11b6ca9086141cbafde93882379499fb4c1268b092aea37ac293ef00f4fbc6672e999b16fa5b399f7c13073ed629bfc010b239519c649cd6a15bb21e00f5226ad7ce9a87b10d9e1e6a4e0a4c1d44bdd5546e193ef9bf6efbd4ee7ca103117c8283434929b51590603a45a5163451d9748b7d324dc6d121ed87ec559c5e5856d09d890c7f1a0ea3e22fddad87fa2da0b8a888a71ea187e241be67ef6b7ba37fa25ae0bfbe1fffbddc6ea78bffd9c94309b96565b7b3a5d7ea6c02178fdaf172681e81bffda06deb18d76facc7113898d72cd84b0eafa189ddb845ac70f75d68bfe85c4237a8005cd210b5e8cbd13a8150800eefaf2e90feb4ed609e031c20561b6466165031d2ff8519860c3ec0936a4cc01081f06a1271bdf255b8bc91dcb737f3d1d79493b1e10be1fdb45616f4df9655f0ca56f6df55234db55a8a1293688e1249b2e082be315e4c868ec7251eca8476c1dd30edd0d383be1559b672bb8e4268991981434aa489c14282111ac1253cbf7b8b761d91d3519ad0ea59fd43d5e1b729840d96790aba248a990411d2db079e7b8919c583f043fd9f60a1a5329612e4e411cf1a42bb1dec83a6113c0a67802dd3418f866c9dea0f43afd0f30118514d3084ba31e7827935824556a30f3ac2b92936ecb6700a07f91b697426208de95f3ef6f69202fda4a265cd1d726dd4f6371451d234ba60aeec2f91f81eae18f9cf37f694bd975baeb09501c093a4224818b2e39c39005d92ace3bded5c47807050c935034b2eded1dadd32f533cc758ade42bec5b96ee2e936fc9415495a59256dd63064955b8404fccc9d7cd0458226100032d0385edf2f0fd8bc178179dedc3b415164450a8ad06df697914a0bb6db55d04aab2fe7c4671db043760de12853d65b9185d157315065a20ec082bc04e593f07a2172334fab16d7a89afa343cb3d538033b2664a25a9208eb7de66307eb81fd220b8e893e900c6825a923b88cebc377fcf7a417cdd830b55ae322cc76a3ce7f7e4b8b52d50a668b1ea4aff9dfd74cc5a950fa59533ae4a6a364a2c6d93672075d977e7443bc0b92d149c1f1102ed6f6d270d1f297ce56772e6bc262b7d15e34eea9399582c8b1c725dcb2050d41c9d8af830a2518340258abce26f51eac489cd8e5a5d50c9716874d2a529b8b5de6217966c51541f39e1fc7664fcaabda345d855ff4940f71649ad0b99d2760e78d275063a237e3f8b51c177dabebc69eedbd31bb76b7c77d2525b3286d0243aaad2c64de5c11f3a665d2065a6bed787d44a1b18864267b7f05c02d2154eb4b162f45d0fde0a4919c31a49eceb8c4b8b374b369f10bfae8606fecbe5e3974a66f859a7e6655331200d28e7a406b48f54c664fed1989786967a81a0f5727f7ae2dcc528d14c4960dfa94008f30768b007e53d6de6ed4ea9d50da4548489739d9bd1a84d677da3992303fb2a40d5329723e01188659dd6fdca6120648216cdab30402e2ee1f91bc0fb84af61ec8ebecc8c76bffc465f4152c114f6ccdd1efb4de7deb3e926ae7a279aefde3a4c0982692c37238f3ae2126c42e223017e51467c47a122af243f65042bf07665b635ec06f789971c38a6400ca8fdc730a74c42b5b166822c07dea5588a25b581ae6f5e38d21ed6bf11e4d3ffa2aa2f9e750b4c412e553740647e3e92b774ba33cfd66d7115b166115095bbfd4a175eebc1f4797a1f3f4c517affb96ca5557077d0869f050fb40cf45ae4e1a9a30b016048821939bcca8f8d4bf71bac8cf0ab6da91132bdd421d47730047144123d13d9a8a64b33ed6b6561105d276452f58c6c32eac9e245aba3d8f650018ca9e98645cc7c6e01435b5fe0f2b70aa470c5c6ce96beee27e8184802e7a7266c77543699bcdc2cbc3158d1450bfbe474f11b8f2d07098c8ea518449d610df2a5e8541ce2c66b2a85568b944a9c5a0b8f51aa6519bda48cc3922ae01d32cd87818f3862d420d686c01385048f5ceb07c34cce887413069e3d8a4b340086552f6ec9e29a9826d828041744266d2b7338f3299496a60361b5f9f4643d9d4fadbf25b8f121c5cda24c6be9e8267c5b8413fb88abd8d6c670b0e368eb026818d66c2", 0x1000}, {&(0x7f00000012c0)="7a0a30ea0aac9afd27a5aea2c041c0ff02b77070759a10df6e598039e6ec39ce8f37d82f7d5f420c87ed4553a5d9b173c76f0b534e1c66b28920471dffbad6b51b1624fca3520eaaf539a3e49813189c2d13a4c70fbc2d7b84a31898a3da12ef266bc310639d0f4bd41295f2107f605c76d3991258c34a16eb6c8224aa5b972957003b67a9718604d55bc0b04a725a9e37e5db808f24e657803f9d86357d5e0721ef7207b5fbd03b059d2065e9e83062eaa4f62ef931336c3815aee9e3dd8e8438b65930e54861c4e346abef08cca4e982ce6a1b941443b3ac3615f3ddf7bd54c9614f759edfd9b270351cca4a1eb263", 0xf0}, {&(0x7f00000013c0)="7fbb9a943f571046f229b90bcf94fdc701319267249eb171a46be2ef65704895f125ce98ce886818c3fce1ba6b63f9e9082534877f645474a0642311648571cc343f068ebb586e9df7a113797a2661838e53eaf00f5b78a0cf43b4ca102dbd981f8dedf34d4f7a3be8f1fe3243", 0x6d}, {&(0x7f0000001440)="329bc65aaa89d673596289526ba91ca601fcd73c41df2d934812dd0652a33299105dfdc59699016dfd71559bf08bf0ef1a2ee806cecc404264c0c1c91411f30293ada261a45a9c55906b0e307c8aba740a5a61ea337d55bb331793cbb05e73cb8572b8fabd46c08188d46d3133ef47770926f1f9cf99e60db9568b1a6752e6b7af341cc3e97dfdf755fcb6abd21264a5643b9841d70188b34462f44362113891387be8289bcc90a00514a2a6eed8b81c3ff76b", 0xb3}, {&(0x7f0000001500)="0bd8dfb9d7f661cf8e8e19cb0374a60f0c11ef3bd0f78b1453b4cd5a202385d4cec33d286e7c567fa176a1cea65905c42d3ec0345638e1cb0337b4ceeb9a61207ec082f92e3606c9ba8b38ee832a3a88f074f428dda832be32468123a210606a8af72ff49349768c393953", 0x6b}, {&(0x7f0000001580)="7a377e4d671ad89bb7b6b8c56aa1a563ac192c492321b51b711071a6a6071417d23a1578c17ae54958d4e2b13e06a75a", 0x30}], 0xa, 0x0, 0x0, 0x20040000}, 0x40) 2018/03/25 19:22:03 executing program 1: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) clone(0x1001ffc, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) r0 = getpid() wait4(r0, &(0x7f0000000100), 0x40000002, &(0x7f0000000140)) 2018/03/25 19:22:03 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1f, 0x0, 0x101, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000009, 0x0, @perf_config_ext={0x7fffffff, 0x8}, 0x4040, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000140)=ANY=[]) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc0505510, &(0x7f0000621000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x1) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/52) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000280)) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000100)={0x1, 0x8, [{0x8}]}) 2018/03/25 19:22:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400005e04031c697b40f62113e9000103da5dce"], 0x14}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff]}, 0x1}}, 0x8, 0xfffffffffffffc00, 0x0, 0x80, 0x916}, &(0x7f0000000180)=0x98) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x6}, 0x8) 2018/03/25 19:22:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) pread64(r0, &(0x7f0000000040)=""/141, 0x8d, 0x0) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r2 = dup3(r1, r1, 0x80000) ioctl$KDENABIO(r2, 0x4b36) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x11a, 0x1d, &(0x7f0000965fec), 0x14) 2018/03/25 19:22:03 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000180)={"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"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0xa100, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="83dcb19f3bc5d55915afa7d6799c0d21f339d233a7f92400304b87cad1c1a94a02d59c81420a93f589d358ec3943d201df2717636f5f3c25ac9f972c76f502210d9b96a2223b37f5e3b63813aa89fb9ff4543fa39060748ccc452629ca8676ff0bb032da948b6f7088539a73e8ff22d7f70061db4bb48f23b5acce0358fd205ba71623aedc10910db002c440b7ff4050d2c40c9a65dcb7cab8846647b6852cd3c969b6a6cd45de") dup2(r2, r1) write$sndseq(r1, &(0x7f0000000e50), 0x32e) [ 233.188135] *** Guest State *** [ 233.191518] CR0: actual=0x0000000080000031, shadow=0x0000000080000011, gh_mask=fffffffffffffff7 [ 233.200402] CR4: actual=0x0000000000102040, shadow=0x0000000000100000, gh_mask=ffffffffffffe871 [ 233.209295] CR3 = 0x0000000000015000 [ 233.213043] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 233.219050] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 233.225058] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 233.231773] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 233.239788] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 233.247837] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 233.255861] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 233.263887] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 233.263899] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 233.263908] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 233.263919] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 233.263927] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 233.263938] TR: sel=0x0003, attr=0x10000, limit=0x0000f000, base=0x0000000000006000 [ 233.263945] EFER = 0x0000000000004001 PAT = 0x0007040600070406 [ 233.263952] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 233.263958] Interruptibility = 00000000 ActivityState = 00000000 [ 233.263961] *** Host State *** [ 233.263969] RIP = 0xffffffff811cdae6 RSP = 0xffff8801891d73b8 [ 233.263982] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 233.263989] FSBase=00007fa1e0929700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 233.263996] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 233.264028] CR0=0000000080050033 CR3=00000001be192001 CR4=00000000001626e0 [ 233.264037] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01610 [ 233.264044] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 233.264047] *** Control State *** [ 233.264053] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000ca [ 233.264057] EntryControls=0000d1ff ExitControls=0023efff [ 233.264066] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 233.264071] VMEntry: intr_info=80000b0d errcode=00000000 ilen=00000000 [ 233.264076] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 233.264081] reason=80000021 qualification=0000000000000000 [ 233.264085] IDTVectoring: info=00000000 errcode=00000000 [ 233.264089] TSC Offset = 0xffffff80a7e39b3f [ 233.264095] EPT pointer = 0x000000018bfee01e [ 233.354550] kasan: CONFIG_KASAN_INLINE enabled [ 233.354567] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 233.354575] general protection fault: 0000 [#1] SMP KASAN [ 233.354588] Dumping ftrace buffer: [ 233.354591] (ftrace buffer empty) [ 233.354593] Modules linked in: [ 233.354602] CPU: 1 PID: 2359 Comm: udevd Not tainted 4.16.0-rc6+ #366 [ 233.354605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.354616] RIP: 0010:native_write_cr4+0x4/0x10 [ 233.354619] RSP: 0018:ffff8801db307ca8 EFLAGS: 00010006 [ 233.354624] RAX: ffff8801c68fe500 RBX: 00000000001606e0 RCX: ffffffff811a5fc2 [ 233.354627] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00000000001606e0 [ 233.354630] RBP: ffff8801db307ca8 R08: 0000000000000000 R09: 0000000000000000 [ 233.354633] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006 [ 233.354636] R13: ffff8801c68fe500 R14: ffff8801db31d130 R15: ffff8801db31d130 [ 233.354641] FS: 00007f652fe9e7a0(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 233.354644] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.354647] CR2: 00007f652fea5000 CR3: 00000001c68de006 CR4: 00000000001626e0 [ 233.354653] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 233.354656] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 233.354657] Call Trace: [ 233.354660] [ 233.354667] hardware_disable+0x34a/0x4b0 [ 233.354674] ? irq_work_sync+0x1a0/0x1a0 [ 233.354685] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 233.354694] kvm_arch_hardware_disable+0x35/0xd0 [ 233.354700] hardware_disable_nolock+0x30/0x40 [ 233.354710] flush_smp_call_function_queue+0x1f4/0x570 [ 233.354718] ? cpumask_weight+0x40/0x40 [ 233.354732] ? rcu_idle_exit+0x410/0x410 [ 233.354738] ? tick_program_event+0x83/0x100 [ 233.354748] ? __lock_is_held+0xb6/0x140 [ 233.354762] generic_smp_call_function_single_interrupt+0x13/0x30 [ 233.354771] smp_call_function_single_interrupt+0x103/0x640 [ 233.354777] ? smp_call_function_interrupt+0x640/0x640 [ 233.354782] ? _raw_spin_lock+0x32/0x40 [ 233.354790] ? _raw_spin_unlock+0x22/0x30 [ 233.354796] ? handle_edge_irq+0x2b4/0x7c0 [ 233.354804] ? task_prio+0x50/0x50 [ 233.354816] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 233.354827] call_function_single_interrupt+0xf/0x20 [ 233.354829] [ 233.354836] RIP: 0010:perf_event_mmap+0xa9/0x12a0 [ 233.354838] RSP: 0018:ffff8801c69077a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff04 [ 233.354844] RAX: ffff8801c68fe500 RBX: dffffc0000000000 RCX: ffffffff81890e7b [ 233.354847] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: ffff8801c6907820 [ 233.354851] RBP: ffff8801c6907988 R08: ffffffff819e6a70 R09: ffff8801c69078d0 [ 233.354854] R10: ffff8801c68bd2c8 R11: 00000000f41df484 R12: 0000000000000000 [ 233.354857] R13: ffff8801c2205988 R14: 1ffff10038d20f00 R15: ffff8801c6907960 [ 233.354867] ? vma_compute_subtree_gap+0x200/0x200 [ 233.354871] ? perf_event_mmap+0x9b/0x12a0 [ 233.354879] ? perf_event_mmap+0x9b/0x12a0 [ 233.354885] ? trace_hardirqs_off+0x10/0x10 [ 233.354889] ? __lock_is_held+0xb6/0x140 [ 233.354898] ? perf_event_fork+0x30/0x30 [ 233.354907] ? __lock_is_held+0xb6/0x140 [ 233.354914] ? mmap_region+0x7ee/0x15a0 [ 233.354923] ? __vma_link_rb+0x212/0x320 [ 233.354927] ? __vma_link_file+0x10c/0x160 [ 233.354934] ? vma_link+0xe9/0x170 [ 233.354942] mmap_region+0x3e5/0x15a0 [ 233.354953] ? SyS_brk+0x6f0/0x6f0 [ 233.354963] ? arch_get_unmapped_area+0x760/0x760 [ 233.354967] ? lock_acquire+0x1d5/0x580 [ 233.354975] ? lock_release+0xa40/0xa40 [ 233.354980] ? cap_mmap_addr+0x41/0x110 [ 233.354986] ? security_mmap_addr+0x79/0xa0 [ 233.354993] ? get_unmapped_area+0x265/0x300 [ 233.355004] do_mmap+0x6c0/0xe00 [ 233.355014] ? mmap_region+0x15a0/0x15a0 [ 233.355021] ? vm_mmap_pgoff+0x198/0x280 [ 233.355027] ? down_read_killable+0x180/0x180 [ 233.355032] ? cap_mmap_file+0x9/0x10 [ 233.355038] ? security_mmap_file+0x143/0x180 [ 233.355046] vm_mmap_pgoff+0x1de/0x280 [ 233.355058] ? vma_is_stack_for_current+0xa0/0xa0 [ 233.355065] ? vfs_statx_fd+0x6f/0x90 [ 233.355072] ? SYSC_newfstat+0xa1/0xe0 [ 233.355077] ? SYSC_newfstatat+0x100/0x100 [ 233.355085] SyS_mmap_pgoff+0x23b/0x5f0 [ 233.355093] ? find_mergeable_anon_vma+0xd0/0xd0 [ 233.355100] ? do_syscall_64+0xb7/0x940 [ 233.355106] ? align_vdso_addr+0x60/0x60 [ 233.355113] SyS_mmap+0x16/0x20 [ 233.355118] do_syscall_64+0x281/0x940 [ 233.355123] ? __do_page_fault+0xc90/0xc90 [ 233.355129] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 233.355135] ? syscall_return_slowpath+0x550/0x550 [ 233.355145] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 233.355153] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 233.355162] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 233.355166] RIP: 0033:0x7f652f5aed0a [ 233.355169] RSP: 002b:00007ffdfd37df18 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 233.355174] RAX: ffffffffffffffda RBX: 00000000017452d0 RCX: 00007f652f5aed0a [ 233.355176] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000000000000 [ 233.355179] RBP: 0000000000001000 R08: 00000000ffffffff R09: 0000000000000000 [ 233.355182] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000000000a [ 233.355185] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffdfd37e4b0 [ 233.355196] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 233.355300] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801db307ca8 [ 233.355308] ---[ end trace e5e53684bca27b7a ]--- [ 233.355311] Kernel panic - not syncing: Fatal exception in interrupt [ 233.355756] Dumping ftrace buffer: [ 233.355759] (ftrace buffer empty) [ 233.355761] Kernel Offset: disabled [ 234.026934] Rebooting in 86400 seconds..