&(0x7f0000000140)=0x67) 2018/06/06 02:54:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1d8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/06 02:54:24 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14002ef55c9b34b5f70000d24cb8714be73355d920345925a727ca487ffecce0cb4adc6f9afdd1630645acb2d5ccfed35c0da22d99b5094a26e4dade62391fb5ac20fe118c5f7a512d4acc77ccd6123b1cd65b73121181b96b6f0ec87a7257d1a31e721df68319da40294376ec7b6b2cfb3cb6190d64618154405128e0a23d71108b435df6ab0dfcf25c6adee3e8991dcb8bb429b6995b4233bc0f4884a83dbdcac7acef6634ad5b56a7b1c4909b7d5af493cb287a515f2649abacb137700fbd31399fb1735f711a111fe583e4d306c2b129af89020d09ff07fd9628e7315ff4227cf0014ef41e4369c3c3d160", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0x14}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000200)="96", 0x1, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet(0x10, 0x3, 0x4) chdir(&(0x7f0000000000)='./file0\x00') sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/06/06 02:54:24 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) capget(&(0x7f0000000100)={0x20080522, r0}, &(0x7f00000001c0)={0x1, 0x7, 0x7695, 0x40, 0xb162, 0x100000001}) 2018/06/06 02:54:25 executing program 0: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x481, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000004f0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x4, 0x1ff, "748d7af0e4a590376fa878c3dc319b83bf278b653708f2ef800d3dba2511c7f29f14ef15483dad4174ab3399c537b2b4fa2a47d18a2730f1372187f36b051e", 0xa}, 0x60) 2018/06/06 02:54:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$PIO_FONTRESET(r1, 0x40046104, 0x709000) 2018/06/06 02:54:25 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000100)=0x8000) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendfile(r3, r2, &(0x7f0000000080)=0x2000, 0x80000003) [ 580.873466] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 02:54:25 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r1 = socket(0x9, 0x0, 0x4000000000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x200) [ 580.929933] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 02:54:25 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)={0x14, 0x7, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/06/06 02:54:25 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c85000)) uselib(&(0x7f0000000080)='./file0\x00') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/06/06 02:54:25 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\\{\x00', 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x8}) r2 = epoll_create1(0x0) fcntl$lock(r2, 0xb, &(0x7f0000000000)) 2018/06/06 02:54:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1d9, 0xe880) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ff4000/0x1000)=nil, 0x1000}, 0x1}) bind$rds(r1, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xff08) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) open(&(0x7f0000000280)='./file0\x00', 0x100, 0x50) 2018/06/06 02:54:26 executing program 6: r0 = openat$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 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000000c0)="bad00466b80d00000066ef0f011a66b9420a00000f320f1bea0f019f2b96b8dd038ee0650f20610f08ad0fc75e0e", 0x2e}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) exit(0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r3, r3) 2018/06/06 02:54:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x1, 0xeb75, 0x1, 0x6}, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x40) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r2 = gettid() ioprio_get$pid(0x2, r2) 2018/06/06 02:54:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 02:54:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000400)={{0xf0, 0xbbc, 0x20e, 0x3, 0x2, 0x7}, 0x4, 0xfffffffffffffffe, 0x8, 0x4, 0x80, "fbd4f797a6347466c12c68acbc9efd38eaf074b9e7fd983db8a06470f9ede2e43e6d6af4f2e5a477443400dbb3bed2f8abb79d0f47cce2d8ff6bdabffa3fd0bd7c553a612befbd0b167a3fbd006acdf364221a4286954771519bab5c09d5e2c215b835a9646c6a4f6fb6cab49b63ca33a7efc5dae16ec8e7fda026d5c2927a3b"}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140)=""/240, 0xf0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x83b, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x0, 0x1f}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000003c0), 0x4) inotify_add_watch(r2, &(0x7f0000000500)='./file0\x00', 0x201) r4 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000140)=0x1f, 0x0) socket$netlink(0x10, 0x3, 0x1c) writev(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)='0', 0x1}], 0x1) 2018/06/06 02:54:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/45, 0x2d) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x4, 0x638, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f0000000300), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'bridge_slave_0\x00', 'team_slave_0\x00', "8b7c01f8ffffff94f4c9e9300500f4ff", 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xc0, 0x110}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'rose0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xd8, 0x108}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'ipddp0\x00', 'syz_tun\x00', 'ip6tnl0\x00', "6a7269564d6530e8ffffffff0f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [0x4], 0x2a8, 0x2a8, 0x2d8, [@bpf0={'bpf\x00', 0x210}]}}, @common=@redirect={'redirect\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'irlan0\x00', 'bridge0\x00', 'yam0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff], @random="7a51b15064dd", [], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"87519b2bafd046a2ac2a82a1cfb96aa0ece6489723bf315635f8899e1a96"}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}]}, 0x6b0) ftruncate(0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003d40)) fstat(0xffffffffffffffff, &(0x7f0000003d80)) 2018/06/06 02:54:26 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000200)=0xfffffef6) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00000004c0)={@empty, @loopback}, &(0x7f0000000500)=0xc) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.current\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f00000001c0)=0x3) recvfrom$llc(r5, &(0x7f0000000340)=""/247, 0xf7, 0x20, &(0x7f0000000440)={0x1a, 0x309, 0x1, 0x2, 0x0, 0x7fffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$VT_ACTIVATE(r4, 0x5606, 0x7) lookup_dcookie(0x80000000, &(0x7f0000000080)=""/184, 0xb8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000540)={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x101}, 0x10000, [0x10000, 0x1, 0x0, 0x35, 0x2, 0x8, 0x0, 0x2]}, 0x5c) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000200)={'veth0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) setsockopt(r3, 0x65, 0x5, &(0x7f0000000200), 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f0000000240)="10057afcfa7e206e19bd66d4a83be3e6a40ade735e92e5cfaebb68a6b3f4a25955587bacdf5957094a8aeeec58052008b900059205684a76dc6adbfb23de59f4ce513fcb5da4da566b158cea51ec3fb617153ca53aa2458dafaa5d96f1f6564c4a047e40a95cb37916f30da3cbe25c5845ca172837996bed53f3511a58452027ccaa48429e70e263cb671279be52b8160e270b9b56a272da9a49abf7b62abdafb98715968b1256e6ec66ee4952ce3d7ab1b2713c0815ad98e468c693ad4ccfad77635c1ea96b45a4e778c6180d6321650ea6762c11d12e935eca57b6dced12113b9ed1e6b7041f0a3f9e4d") 2018/06/06 02:54:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) r2 = memfd_create(&(0x7f00000000c0)="a6ff31bc97cb2c7086c1ecd8d9065dec75af3c27231d5851da1494ad764a5e1278f488ea2470c4de536203cd130906", 0x3) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)="69703668006574615016004c7300") sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x42ede211, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x0, 0x4, 0x1, 0x254, 0x9, 0x6, 0x3, 0x0, 0x8, 0x2, 0xce, 0x8, 0x7, 0x8, 0x20]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000940)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000400)=0x98) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000b40)=@ax25={0x3, {"215ed47af10e8d"}}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(0xffffffffffffffff, &(0x7f0000f46000), 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffc19, 0x0) dup2(r0, r1) dup3(r0, r3, 0x80000) [ 581.849632] x_tables: eb_tables: CLASSIFY target: used from hooks BROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING 2018/06/06 02:54:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x2) ioctl$KDSETLED(r2, 0x4b32, 0x6) [ 581.921982] x_tables: eb_tables: CLASSIFY target: used from hooks BROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 582.012605] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 582.042628] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 02:54:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) times(&(0x7f0000000040)) read(r0, &(0x7f0000000000)=""/33, 0x21) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/06/06 02:54:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d97993"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000001480)='/dev/vcs#\x00', 0x7ff, 0x80000) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000014c0)={0x303, 0x33}, 0x4) 2018/06/06 02:54:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x0, @multicast2=0xe0000002}, 'veth1\x00'}) ioctl(r0, 0xa6c, &(0x7f0000000240)="83ef2707181cda578430a19f1fa6fea2b2005f7345bf8b0d92852b5ff39d88ef68d7e02d9f85bfa626441dc3033aaa8eb40119295f56c62ab2813f5375ffa74a47472c73a7ff5eaaa88f2ef3701279832eb5f0f6f8314bfa870c246f8e44d0ede0448ea68d1985dc9c24aaf01aac6f9ff608784942339328f23435f7e99366c2c76e55ae2bfb2a7f1668515e33f57813528e2f8f0a654891cd8b518531653d82d6283023febf716a03ad10a5f7") r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x20, 0x20000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000140)={{0x75f0, 0x6}, {0x9, 0x396}, 0x4, 0x3, 0x7}) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, '/dev/audio#\x00'}, {0x20, 'em0\\vboxnet1'}, {0x20, '/dev/audio#\x00'}], 0xa, "ee56d2328a7d93026b56a62f31670caf73787f09b03197f55b8a1791467629516e8ad1642d9c87315d2d311a5e49f569ca1759d91fa5cd539723f90cab161cd44bd9e0dd137f41f5603a586f"}, 0x7e) write(r0, &(0x7f0000000080)="c4f3eacb3ebb1f03dbef9adf6b1510e314d3f3e6aa7bfd6be2da1fce316662e5c222a921ea28851d1eeb7e2f1d1122fbf3241bc891d2765b4c01aee2e33d1c1845bd26165e", 0x45) 2018/06/06 02:54:27 executing program 1: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x2000000008912, &(0x7f0000000000)="0047fc2f07d82c19240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x102, 0x0) ioctl(r0, 0x40, &(0x7f0000000200)="a3c55ec8183a1dc73f6fdc61c93992122a0b72fa15f8686b70df00a217161fdaeb9c5e6306c484d80d8439785e507232bfbdb1abcebe934778f80046c16f98ef44cf4ca09f8c62cd2dc1a448371d33121310b47139e13ee08e3b3ec6de35060136bcd2740730096b1a67bb68b331adc6a3eac25ed3c4606bf9368e97543f9f6e0c17362eb5f75d64b11256ebe3347fb33253a5c9329ca99f225b25c90662d311412cd77c2a9c568f51d588247b2e0f9db92d3a96042f47d292ee3901e29c9741078508") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x3, 0x6, [0x4, 0x3, 0x4, 0x6, 0x1, 0x8]}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x20, 0x4c7b, 0xff8, 0xcd}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x8000, 0x4) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0xff, &(0x7f0000ff9000/0x4000)=nil, 0x1) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0xa000003ff, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000000100)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000580)={0x9, 0x3, 0x33ed7b3, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000300)={{0x2, 0x0, 0x10000, 0x3, 0x1}, 0x3, 0x9, 'id0\x00', 'timer0\x00', 0x0, 0x1ff, 0x4, 0x3, 0xdb1}) r3 = request_key(&(0x7f00000005c0)='cifs.idmap\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='timer0\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) 2018/06/06 02:54:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040043000000efff0100000a00005d14a4e91ee438d2fd", 0xfffffffffffffddd}], 0x1) 2018/06/06 02:54:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2800000000000000290000003900000027020201594a000000000000000000000000000000000000"], 0x28}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/06/06 02:54:27 executing program 5: mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r2}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/06/06 02:54:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x80, @empty, 0x8}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f00000000c0)="863b239ba2740a88f9f48da0", 0xc) [ 582.959983] xprt_adjust_timeout: rq_timeout = 0! 2018/06/06 02:54:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0xb, 0x5ef, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) socketpair(0x19, 0x8000f, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x37}, @ldst={0x0, 0x2, 0x0, 0x6, 0x0, 0x4, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xc8d}, @call={0x85, 0x0, 0x0, 0x19}, @alu={0x4, 0x7ff, 0xf, 0x1, 0x0, 0x20, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x1000, 0x9f, &(0x7f0000000180)=""/159, 0x0, 0x1, [], 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r1, r2, 0xd, 0x1}, 0x10) 2018/06/06 02:54:27 executing program 0: ioctl$int_out(0xffffffffffffffff, 0x4148, &(0x7f0000000040)) [ 582.997125] xprt_adjust_timeout: rq_timeout = 0! 2018/06/06 02:54:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) r1 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x3, 0x100) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x1, 0x7068a81a753b9b84) write(r0, &(0x7f00000001c0), 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x101800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)={r3, 0x56, "e2be81a4301dff7a9a8f1c6eb20b1d5949007ebbc4f9542d38bd1c2f47de7e9e4dc35c471e680a60c467716f4d5ba4c818d80ba8595e334e88c6d808b2920ed4e847c7814e078c7d9ab560c1f7556d43f50d649136ae"}, &(0x7f0000000400)=0x5e) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000200)={r5, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x9}, 0x90) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/06/06 02:54:28 executing program 6: r0 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x7fffffffffffff9}, 0x4) 2018/06/06 02:54:28 executing program 4: socket$inet6(0xa, 0x3, 0x4000000000000087) r0 = getpid() ptrace$peek(0x1, r0, &(0x7f0000000000)) r1 = syz_open_procfs(r0, &(0x7f0000000080)='io\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) io_setup(0x6, &(0x7f0000000040)) 2018/06/06 02:54:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000080)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000300)={0x81}, 0x1) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000200)="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", 0xfa) prctl$void(0x1d) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x401, 0x30, 0x8001, 0x3}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x8001}, &(0x7f00000001c0)=0x8) 2018/06/06 02:54:28 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') geteuid() close(r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x1f, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000040)) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x400}) r4 = shmget$private(0x0, 0x3000, 0x1010, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r5, 0x402, 0xfffffffffffffffe) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000080)={0x3}) 2018/06/06 02:54:28 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000001c0)={0x9, 0x0, [{0x80000001, 0x6, 0x2, 0x7, 0x9, 0x52, 0x7}, {0x80000001, 0x1c5d, 0x0, 0x8000, 0x3}, {0x80000001, 0x23, 0x4, 0x10000, 0xff, 0x9, 0xffff}, {0x80000019, 0x1, 0x7, 0x200, 0x4, 0x0, 0x2}, {0xd, 0x7, 0x2, 0x1, 0x5, 0x0, 0x3}, {0x1, 0x20, 0x4, 0x1fe9, 0x200, 0x3, 0x2c}, {0x0, 0xffff, 0x3, 0x8, 0x2, 0x7fff, 0x3f}, {0xc0000001, 0x40, 0x6, 0x400, 0x80000000, 0x8, 0x278}, {0xa, 0x4, 0x5, 0x0, 0xc07, 0x3, 0x1}]}) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x404001) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)=0x6) sendmsg$nl_route(r2, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027fd4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/06/06 02:54:28 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000100), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setuid(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000280)=""/33, 0x33f) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES32=r2], 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}) close(r2) close(r1) 2018/06/06 02:54:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="0002040155e50552000004000000000000000000000000013698cfef24219c74e11527b339ed3dd8f21eaf1ce94eb70c6c13549da5f00af5b1249c0e6f221113de1bc75f1fa8b925c9daaab82bb6af11d302a59faa265ede9e397a3bbc3dba80ee4901000000898e43fc662f6f265b4ac891aac747567d97692807fe64b0a1918b82bc193deba1c38ff9d84f10788bd6d2b866fed52dd5da94b0fc397f8c3ebef6d9bc3bd72fcbd70bcd48d2f8d0c5b040e59bdf2ce0bbe379339105718faea38f491be5cfd81e008aa8e3def57c"], 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x160, 0xffffffffffffffff}, 0x0) 2018/06/06 02:54:28 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0xff, 0x0) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x1, 0x7f) r3 = getuid() fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) write$tun(r0, &(0x7f0000000100)={@void, @void, @ipv4={{0x23, 0x4, 0x2, 0x2, 0x10e, 0x64, 0x200, 0x7, 0x84, 0x0, @multicast2=0xe0000002, @rand_addr=0x6, {[@timestamp={0x44, 0x2c, 0x1, 0x3, 0x23e, [{[@remote={0xac, 0x14, 0x14, 0xbb}], 0x1ff}, {[@loopback=0x7f000001], 0x8}, {[@loopback=0x7f000001], 0x200}, {[], 0x56}, {[@loopback=0x7f000001], 0x8}, {[], 0x9}]}, @rr={0x7, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @empty, @empty, @rand_addr=0x7, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, @lsrr={0x83, 0x27, 0x1f, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1f}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x300000000000, @multicast2=0xe0000002, @empty]}, @noop={0x1}]}}, @tcp={{0x4e23, 0x4e24, r1, r2, 0xffffffff00000000, 0x0, 0x6, 0xc2, 0x7, 0x0, 0x5, {[@nop={0x1}]}}, {"6ead6f987954a2f11fd991b76c1abd448909cb950fff316377a0ed02d6e21bcb5fb7827ca3eb56cb5ec7359f3433f436f4c938932248d79626835141837b13bcaa5e76de22ee532de8791d67d25c8f68528bb842b7b2a40cf261719efe8c6c6567f41404eb1acdec987c"}}}}, 0x10e) 2018/06/06 02:54:28 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/psched\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) lseek(r1, 0x63, 0x0) 2018/06/06 02:54:28 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f3a11ee5420fdabfe152a34f600f0", &(0x7f0000000000)=@ethtool_cmd={0x23}}) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x408500) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000180)=""/135) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}], 0x2, 0x5, &(0x7f0000000100)={0x6}, 0x8) 2018/06/06 02:54:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'erspan0\x00', 0x600}) fcntl$setstatus(r0, 0x4, 0x44000) 2018/06/06 02:54:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="da6216aa0dc13ad307fdda572f20b2") getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @loopback, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@gettfilter={0x54, 0x2e, 0x100, 0x70bd28, 0x25dfdbfc, {0x0, r2, {0xffed, 0xe}, {0x1f, 0xf}, {0xf, 0x6}}, [{0x8, 0xb, 0xfffffffffffffe01}, {0x8, 0xb, 0x5e1acb6a}, {0x8, 0xb, 0x1}, {0x8, 0xb}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x7}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='0xf'], 0x3) 2018/06/06 02:54:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000280), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x80000000, 0x101, 0x1000, {0x0, 0x1c9c380}, 0x7, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/06/06 02:54:28 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7fff, 0x6, 0x0, 0x5, 0xfffffffffffffffe, 0x77, 0x2, 0x81, 0x0, 0x3e, 0xffffffff}, 0xb) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4-generic)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x8, 0x4f5, 0x7fff, 0x1, 0x8, 0x1f, 0x6, 0x0, 0x5, 0x211d}, 0xb) close(r2) 2018/06/06 02:54:28 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x7, 0x80000001}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="ff7f0508000000ffff0000000000ef8aa99ad9d50beb515c255d09bf75f306049f05e8610fc20e12b59ab2118d0eb7059f29e5db879aa55bf2e1ec3d76ad63a1d6e0651334404d2e64e54eb408dca8667ac89b351654b33d29bb8a011535b98dd92080dde577ba44cc3e55a0850602d07182f07c67841b6f82aedad2958fe60f828309dc5b28eb92437aedf6c4b518db783eb1b64d46b90ae4bc1dd9d71c1ac47bf1c271a281a301ba01ca770d9637bdd947002eb4c20e211c70c963b349c93ea19300ab1af90fd04a2f2d21d4ef08891e40023b78"], &(0x7f0000000580)=0x12) sendto$inet(r0, &(0x7f0000000a80)="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", 0x481, 0x4801, &(0x7f0000000f40)={0x2, 0x4e1c, @loopback=0x7f000001}, 0x25) sendto$inet(r0, &(0x7f0000000140)="a875c4e9f795f33f862bcd4ea39102007c102a80984f6203b1ea1de86aba58249f3542f6dcfd", 0x26, 0x4000, &(0x7f00002b4000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/06 02:54:28 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3b, 0x40000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xff) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x1fffff, 0x15}) dup3(r1, r1, 0x80000) 2018/06/06 02:54:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = semget$private(0x0, 0x2, 0x82) semtimedop(r2, &(0x7f00000000c0)=[{0x3, 0x0, 0x800}, {0x2, 0xffff, 0x1800}, {0x0, 0xfff, 0x800}, {0x4, 0x86, 0x1800}, {0x0, 0x7fff, 0x800}], 0x5, &(0x7f0000000100)={0x77359400}) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) [ 584.216792] syz-executor4 (1843): /proc/1840/oom_adj is deprecated, please use /proc/1840/oom_score_adj instead. 2018/06/06 02:54:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2000, 0x0) sendto$ax25(r1, &(0x7f0000000140)="7eac11198987626760b9bcc4ac97823ab0bb080a123d98450e27f3ed2f84ce2de5865b27c413c9da656daa83c6d9fc387c9f112554cccbd98fc1bf4c2fb339ed1c654f75561a553770a0a4aec374b7311bfafa5c50c965d2b32f321bf1032ab782d3140301504aac6cede213098c8f02b65116a88e218bc12929dfd69d2f40eb8577febafad9c281f4966869b98551dedd8c6f3a02191af499f2c2fd2df6d0234bdf22643c15", 0xa6, 0x84, &(0x7f0000000280)={0x3, {"0e8ed0128bcadd"}, 0x3ff}, 0x10) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000001fe8)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) symlinkat(&(0x7f0000000000)='./file0/file0\x00', r2, &(0x7f00000000c0)='./file0\x00') r3 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r3, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x40400, 0x0) 2018/06/06 02:54:28 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x13, "555d5d69d18e5d249720f5712f5e28545bae28"}, &(0x7f00000000c0)=0x37) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) 2018/06/06 02:54:29 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x204) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/129) 2018/06/06 02:54:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$cgroup_int(r0, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(lrw(camellia),crct10dif-pclmul)\x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001680)="08ece677a875574d60fa40fdfbc113b1", 0x10}], 0x1, &(0x7f0000002900)}, 0x0) r2 = shmget(0x3, 0x4000, 0x419, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000080)=""/196) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x200000, 0x4) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) 2018/06/06 02:54:29 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) clone(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000000080)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x145800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x1, 0x0, 0x81, 0x3, 0xfff}, 0x8, 0x1, 0xff}) 2018/06/06 02:54:29 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000005080)="df7ffb66b9800000c00f326635008000000f30ea0058cc00648104e00066b98a0a000066b80b00000066ba000000000f300f219e900f7e8700380f20e2dbca", 0x3f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/06/06 02:54:29 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x10000, 0x200000) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x1c}, @multicast1=0xe0000001}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") r2 = open(&(0x7f00000000c0)='./file0\x00', 0xbd, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000180)=0x7f, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047d91dc2d50c79b5857f") r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r4, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180), 0x8) epoll_pwait(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100), 0x8) socket$inet6(0xa, 0xa, 0x481b) 2018/06/06 02:54:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x105000}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) recvmmsg(0xffffffffffffffff, &(0x7f0000002780), 0x800000000000035, 0x0, &(0x7f0000002840)={0x77359400}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x101000}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 02:54:29 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000000)=""/33, 0x21) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000002c0)={&(0x7f0000ffc000/0x3000)=nil, 0xffffffff, 0x7, 0x40, &(0x7f0000ff8000/0x4000)=nil, 0xfc2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) r3 = dup2(r1, r0) connect$netrom(r3, &(0x7f00000001c0)=@full={{0x3, {"0e034a08c91b67"}, 0x1}, [{"01499654b12ac5"}, {"6752e1a2eb4518"}, {"ce1d1095af9ac8"}, {"8709ec83cff4d3"}, {"55b4b48d01c58a"}, {"9d1c568e18815c"}, {"4a2fafb96f495c"}, {"cce0575d0aedc9"}]}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000400)={0x48, 0x0, {0x3, 0x1, 0x3, 0x1, 0x3}}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents64(r0, &(0x7f0000001380)=""/4096, 0x1000) fcntl$notify(r0, 0x402, 0x31) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000001c0)) exit(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getdents64(r0, &(0x7f0000000040)=""/57, 0xfffffffffffffedd) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000280)=""/4096) 2018/06/06 02:54:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1f, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000080)={0x6, 0x65155a05}) 2018/06/06 02:54:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047f6a02f07d8aae98b") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xa002, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000100)={0x3, 0x5a22, [{0x6, 0x0, 0xffffffff}, {0x9, 0x0, 0x2c9}, {0x7, 0x0, 0x80}]}) r2 = socket$inet(0x2, 0x3, 0x800000800000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x2c) 2018/06/06 02:54:29 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x22, 0x4) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) 2018/06/06 02:54:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x72fffe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x5, 0x10}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0xd801, @dev={0xfe, 0x80, [], 0x1a}, 0x8}}, 0x9}, &(0x7f0000000480)=0x90) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x50, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f0000000180)="0e"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000012c0)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x630b, {{0x40406300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000040)}}}], 0x0, 0x0, &(0x7f00000002c0)}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000300)=[0x1ff, 0x10001]) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x622041, 0x0) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000200)={0x2, 0x5, 0x4}) [ 585.216575] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 585.266543] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 585.282742] binder: 1924:1925 ERROR: BC_REGISTER_LOOPER called without request [ 585.290259] binder: 1924:1925 got reply transaction with no transaction stack [ 585.297719] binder: 1924:1925 transaction failed 29201/-71, size 0-0 line 2763 [ 585.349664] binder: 1924:1925 transaction failed 29189/-22, size 0-2305844933359042560 line 2856 [ 585.383523] binder: 1924:1936 ERROR: BC_REGISTER_LOOPER called without request [ 585.391070] binder: 1924:1936 got reply transaction with no transaction stack [ 585.398397] binder: 1924:1936 transaction failed 29201/-71, size 0-0 line 2763 [ 585.414255] binder: 1924:1925 transaction failed 29189/-22, size 0-2305844933359042560 line 2856 [ 585.444072] binder: undelivered TRANSACTION_ERROR: 29189 [ 585.449951] binder: undelivered TRANSACTION_ERROR: 29189 [ 585.882824] QAT: Invalid ioctl [ 586.036825] QAT: Invalid ioctl 2018/06/06 02:54:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x6000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xc815}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x2, 0x30}, 0xc) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/06 02:54:30 executing program 1: r0 = semget$private(0x0, 0x3, 0x84) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000000100)=""/110) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x90000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000580)={"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"}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000003c0)=""/128) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket(0x10, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32=r3]) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)=[0x800]) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r6) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="ea91c66c680e000f01ca2e360fc769df66b8f3008ec00f71e3b0660f3a625353c20f01d1f3660f35b9800000c00f3235000100000f300f5d3f", 0x39}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/06 02:54:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000000)=""/169, &(0x7f00000000c0)=0xa9) 2018/06/06 02:54:30 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x6, &(0x7f0000000080)=[{0x7, 0x200, 0xfffffffffffff000, 0x9}, {0x4, 0x40, 0x4000000000, 0x3}, {0x6, 0xe00000000000000, 0xffff, 0x1}, {0x125, 0x7, 0x6, 0x2}, {0x100000000, 0xffffffffffff8000, 0x6, 0xb30}, {0xfffffffffffffffa, 0x1ff, 0xff, 0x800}]}) syz_open_dev$sndpcmp(&(0x7f0000001340)='/dev/snd/pcmC#D#p\x00', 0x0, 0xbffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) 2018/06/06 02:54:30 executing program 6: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYPTR], 0x321) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0x1000, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000240)={r2, 0x2123}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x87df}}, [0x3, 0x80000001, 0x80000000, 0x0, 0x2, 0x3ff, 0x3ff, 0x80000000, 0x1f, 0x6, 0x0, 0x9, 0x8, 0x3, 0x101]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x8, 0xa5, 0x101}, 0x10) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) lseek(r0, 0x0, 0x4) 2018/06/06 02:54:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000007, &(0x7f0000000640)=0x6, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000200), &(0x7f0000000180)=0x4) 2018/06/06 02:54:30 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x109001, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4) getsockopt(r1, 0x0, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x3) 2018/06/06 02:54:30 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x601, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x6, 0x5, 0x0, 0x10000000000000, 0xfffffffffffffbff, 0x40000000000}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000280)={{0x7, 0x5, 0x80000001, 0xfffffffffffffff7, '\x00', 0xe03}, 0x0, [0x80000000, 0x9, 0x1, 0x5, 0x1000, 0x7ab, 0x1ff, 0xf, 0x2, 0x5ff1, 0x2, 0x8, 0xf90a, 0x7fffffff, 0x1, 0x1, 0x3, 0x100000001, 0x1, 0x0, 0x8, 0x0, 0xffffffffffffff38, 0x80, 0x5, 0x100000001, 0x2, 0x1, 0xe4, 0x7, 0x10000, 0x8, 0x100000000, 0x80, 0x3, 0x5, 0x9, 0x3, 0x0, 0xc210, 0x0, 0x200, 0x8, 0x7fffffff, 0x2, 0x1, 0x5, 0x4, 0x8, 0x5, 0x9, 0xffffffff, 0x7, 0x1000, 0x0, 0xffffffffffff46ae, 0x9, 0x1, 0x200000000000, 0x1, 0x3, 0x3, 0x4, 0xfff, 0x7, 0x6, 0x3, 0x1, 0x1, 0x10001, 0xffffffffffffff01, 0xa8b, 0x2, 0x4, 0x4, 0x104c1cde, 0x6, 0x100000000, 0x9, 0x9, 0x4, 0x8, 0x6, 0x1, 0x2, 0x80000000, 0x1, 0xffffffffffff7fff, 0x209, 0x9, 0x100000001, 0x93, 0x6, 0x800, 0x8, 0x7ff, 0x5897, 0xfff, 0x1, 0x10001, 0x9, 0x0, 0x1, 0xf5c, 0x1, 0x3, 0x3, 0x3, 0x1, 0x0, 0x3, 0x2, 0x40, 0x6, 0x401, 0xc00000000000000, 0xff, 0x77303ff1, 0x9, 0x155ef48e, 0x4, 0x1200, 0x80000000, 0x2, 0x3, 0x4, 0x2, 0x5], {0x77359400}}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000780)={0x20, 0x5f8, 0x401, 0xfa3, 0x6, 0x20}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000840)={0x5, {{0xa, 0x4e22, 0x478, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}}, 0x88) userfaultfd(0x80800) mlock(&(0x7f0000ff5000/0x3000)=nil, 0x3000) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000000000006c060000040000000000000000000000040004000100010000180000000000fffffeffffff2cacffff00000000000fb2332a23663a6d4f8440235ddb27a9256108e5c8bd5a6eda6b6415d507000000a7d23dc5d7928f3c46051e73257fcd1366d8b4307af3b4e5630fe9b815d11ded8e4528a53f741eb2651bac328c5c"]) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:30 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, 0x0, r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x81) 2018/06/06 02:54:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)="7665746830df746f5f7465617d000008", 0x3) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffe1b0000000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/06 02:54:30 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000001340)='/dev/snd/pcmC#D#p\x00', 0x0, 0xbffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xe, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/06/06 02:54:30 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x401, 0x420a00) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x99}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x90, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x946b}, @in6={0xa, 0x7, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x5}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f0000000240)=0x10) bind$unix(r0, &(0x7f000000d000)=@abs={0x1}, 0x2) 2018/06/06 02:54:30 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0xb, 0x100000000}, {0x4, 0x6}, {0x8, 0x1}, {0x8, 0xfffffffffffffff7}, {0xe, 0x1ff}, {0x0, 0x8000}, {0x8, 0x9}, {0x8, 0x1}, {0xf}], 0x9) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7", 0x1) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="7a5f352085889b36c7f898f09ec23efe3917d88b94536b862fc4d74751a1993fd42402662d02f4ab1a4e39db40c70d54490e9180f575874ec4abeb16166d5db05ece62879ada679202b3d3c320f71856227470f1a13be6bd0030631cdeffdf00fe90bd543a0ae113ef967a124cc7fd3c44cb85d90158fd29705ded8679b1"], 0x1) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000780)=@ax25, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/143, 0x8f}, {&(0x7f00000008c0)=""/246, 0xf6}, {&(0x7f00000009c0)=""/148, 0x94}], 0x3, &(0x7f0000000ac0)=""/39, 0x27, 0x5}, 0x10000) r3 = accept(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xc5, @empty, 0x8}}, 0x5, 0x7, 0x5, 0x5, 0x5}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="0000b90073642bdb4a981ced6df6fc449ee7702a2e695544c08be9a0f748eb64fe61dba18e2f5a0e104ed3fb05d55ff1b84a439a916c41a7e035671a6336cac905df1933eb3b2d5ae45182465a1649e9b7637dbbd901497a52119acfb08468b145e70564f10cfff2e272d4738f777de4044e1997df7a3fa0f29786e4cd4e6c887c5321a446a9166391bcc080adbde09ea625767fa4b78742a85e86522ef0698d23c0fdd80554ccbbfb6289ce3744e548369d90db957ae97390acb563de"], 0xc1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x40000, 0x0) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/227, 0xe3}], 0x1, &(0x7f0000000540)=""/222, 0xde}, 0x0) 2018/06/06 02:54:30 executing program 1: r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd1a, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) restart_syscall() sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/06 02:54:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da20}}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000002c0)=0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00000001c0)=""/174) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r0}) 2018/06/06 02:54:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="007edd2f0795cbd83dfd796a0262ed0695b8d8349fa1aba3e06973a9ba11a3ff6d5dd840457250ac000000000000000000000000") openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x105040, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025e000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440000000001c9ad6990270bb3c06a2d658c8b013618f62e7b646e31b6d261db4f0b0f6b4057a941f7d557b254ce1a6f7cdd2caac412d8e06aee98c2d224d732e58b9b2819adb56ae3fb29e4b0be6706207dd13ddea51993ef23a4b7153077dd0eb3ce2eedb5c31fc0378df1fcebfa7ece24ed134152089894b701f597bb7fdbc513970ebf752b0639b46cff003097a955f13ad4ea367a48d4e81a625ff410cf9c25a85956fe47fcacd426ce682fc5b73e97556ac"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/06/06 02:54:30 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ptrace$pokeuser(0x6, r0, 0x7fff, 0x40000001ff) creat(&(0x7f0000000040)='./control/file1\x00', 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r1) 2018/06/06 02:54:31 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x169076, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) r1 = shmget(0x1, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) sendfile(r0, r0, &(0x7f0000000240), 0x40c007) 2018/06/06 02:54:31 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x400202) r3 = dup3(r2, r2, 0x80000) r4 = fcntl$getown(r2, 0x9) r5 = gettid() kcmp(r4, r5, 0x6, r3, r3) 2018/06/06 02:54:31 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r1 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) sendmmsg(r0, &(0x7f0000001300), 0x51d, 0x0) 2018/06/06 02:54:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x20, 0x2080) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000080)) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0008000002000000000000000000000000008748bd4875397086504c83df2bdb83f009c86ee4bc454934a3cfe750afc01fdda5eb9f76f34c2dd0c92ae3b8cdd38b01dabe08a412ec0ed100000000000000000000000000000000"]) 2018/06/06 02:54:31 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bond_slave_0\x00'}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000002c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1dc, 0x7}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1, 0x6, 0x66c}, &(0x7f0000000140)=0x10) 2018/06/06 02:54:31 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000440)=""/4096) request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='cgroup-self\x00', 0x0) r1 = semget(0x1, 0x3, 0x2a4) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000040)=0x4) 2018/06/06 02:54:31 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x100) signalfd(r0, &(0x7f0000000040)={0x3}, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000280001400000000000000000010000000000000b400000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/06/06 02:54:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0xfffffffffffffffc}) read(r0, &(0x7f0000000000)=""/33, 0x21) r1 = dup(r0) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x77359400}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)) 2018/06/06 02:54:31 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) 2018/06/06 02:54:31 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000040)={"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"}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0x400000000b, &(0x7f0000000440), 0x0) 2018/06/06 02:54:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x100000004082) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0'}, 0x4) r1 = memfd_create(&(0x7f0000000300)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x4000, 0x2000005) 2018/06/06 02:54:31 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write(r0, &(0x7f0000000200)="19", 0x1) tkill(r1, 0x4000000000015) 2018/06/06 02:54:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x288) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000200)=0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="a3", 0x1, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000280)=ANY=[@ANYBLOB="a11a0b29177d27211e59109f6151f7ad2c03e18a677e6a871f75de8df83507661f9a1c55390cd26971786bbc765095281509ec2b5bd126d2e916160163144768443a57c96c6a38f15a578b09999d8ff2d55861f86794dca40b3a960f71a8e8972a4151d3007994aff49c6bf0479440"], 0x1}, 0x1}, 0x8080) close(r2) 2018/06/06 02:54:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r0, 0x9, &(0x7f0000000040)="7d5531dfdf4b8f9dffdb3c0d6bd6ea9e23b04d2a1101d522fcbf04adb53badeace4c9ada84321f0b120f6d6b44961cf703a0f30e8962e4fe9a935a6cf0f01ef3eb0e9d5496c3e54406dc9cd55c0b2adb47968321bc5190c0ce85c1dcb9379f330f78aeace121672962c75279d1395da59c7f4200e8391238aac1bece83e167b086c24a68ad2f42011bd266a5bcbc98d42a973119f4166a9265eb1f7f80bfa89cf714ace4d3cdb8e27c0db3a7d8bb02c623fa878be1bd7b42") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000280)={0x0, 0x5faa, 0x8001, &(0x7f0000000240)}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x400) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000140)) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000200), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="202e000082a48f31aeb51a2ea2b462eea784abe6e7ee0b031021031ba961357a26e5193e77609fbf363e8cf9cd"], 0x8) 2018/06/06 02:54:31 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000300), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) kcmp$KCMP_EPOLL_TFD(r3, r0, 0x7, r2, &(0x7f0000000080)) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, r5) tkill(r0, 0x16) poll(&(0x7f0000000380)=[{r1, 0x100}, {r1, 0x4010}, {r4, 0x20}, {r4, 0x43d0}, {r1, 0x5031}, {r4, 0x8010}, {r2, 0x400}, {r4, 0x80}, {r2, 0x8020}], 0x9, 0x2) exit(0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0xd0043, 0x0) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000000140)={0x9, {{0xa, 0x4e23, 0x8001, @loopback={0x0, 0x1}, 0x81}}, 0x1, 0x3, [{{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e22, 0xf9, @loopback={0x0, 0x1}}}, {{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xf8c}}]}, 0x210) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) 2018/06/06 02:54:32 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0), 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xc) ioctl(r0, 0x2, &(0x7f0000000240)="565a853a6436a7c4f835e656d4b9d546f163d4b16b8eb818728761bf9e3d9205133384f4e1d162c7ee74f4c0c5098871f68b2af6200be61a3dc495ce447ef4cbf5357c3368e204d3be91a36de4e638cc75df3614ea7e8423162723a61ed09d9d3806f6bc78da61101ecbb8e3a9d572166f63dad26c4beb334bbbd092f470a995dbac") msgget$private(0x0, 0xa) 2018/06/06 02:54:32 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) mmap(&(0x7f00001be000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x40000000, 0x80000) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000280)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = semget(0x1, 0x3, 0x21) semop(r3, &(0x7f0000000100)=[{0x2, 0x0, 0x1000}, {0x3, 0x4, 0x1800}, {0x4, 0x7, 0x1000}, {0x7, 0x5, 0x1000}, {0x3, 0x6, 0x800}, {0x3, 0x2, 0x800}, {0x0, 0x4, 0x800}, {0x7, 0x401, 0x1800}, {0x2, 0x8, 0x800}, {0x0, 0x14e, 0x1000}], 0xa) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000080)=0x8000007, 0x4) recvfrom$inet6(r2, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x709000) 2018/06/06 02:54:32 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) prctl$void(0x22) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fstatfs(r0, &(0x7f0000000740)=""/168) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=@raw=[@generic={0x1}], &(0x7f0000000000)='syzkaller\x00', 0x4000000000004, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/06/06 02:54:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, '/dev/snd/pcmC#D#p\x00'}, {0x20, '/dev/audio\x00'}, {0x20, '&bdev-security'}, {0x20, '/dev/snd/controlC#\x00'}, {0x20, 'trusted'}, {0x20, '/dev/snd/pcmC#D#p\x00'}], 0xa, "f90d69fcb6dfd4f79ddfffa13150eb203a7a2e6d655e13a3ff7aa72bbdb74f3a526a508cf1dd0c2c827e754b485cac38f3958a2483eca945a88e98921dfbe3515cea93223a3a714f7ee949882084bcaae175e154556e853a98111df6da59c062b1099083ff8cc0af438e748e10ba52971293644b231a5ae529624e88b4d3b693"}, 0xe8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) writev(r1, &(0x7f00000000c0), 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000140)=""/211) write$vnet(r2, &(0x7f00000005c0)={0x1, {&(0x7f0000000400)=""/232, 0xe8, &(0x7f0000000500)=""/190, 0x5, 0x5}}, 0x39a) 2018/06/06 02:54:32 executing program 1: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="8e"], 0x1) vmsplice(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000180)={[0x0]}, 0x1) dup2(r1, r2) 2018/06/06 02:54:32 executing program 5: semget(0x3, 0x2, 0x410) r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/156) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x3, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20001, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000140)=0x4, 0x4) 2018/06/06 02:54:32 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4b00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f0000000280)=0x0) io_destroy(r1) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/120) fchmod(r0, 0x11) 2018/06/06 02:54:32 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8000000000408931, &(0x7f00000000c0)={"7682746b315f746f5f62576964676500", @ifru_names='ipddp0\x00'}) 2018/06/06 02:54:32 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)="6367726f75702e70726f63730021630b32398b2ec43ffdadf0feb0209fdece5e3a4ec8b4c744", 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080)=0x1fffffff, 0x4) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() keyctl$chown(0x4, r2, r3, r4) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) 2018/06/06 02:54:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) sendmsg$netrom(r0, &(0x7f0000000940)={&(0x7f0000000000)=@ax25={0x3, {"44f04ec2037037"}, 0x8001}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000040)="133da676c290c6df", 0x8}, {&(0x7f0000000140)="faf07a2287385c3320d970beb9826333dcf2cc0c9934e306922dca3d9099b61e220d3d57202db798405d2b9a6bf8fbba172986b97910d9e3713de1fc13410fce45f70b9e2ef990d2d9d0d73ec30f27f4d5355bb71d8bd28a5e94306d41e1b87fb1048d52166acdfe0ddc18c4565534c9efc20120a7fb8c9896cde8be0dcb41e75cdebd25b2ea0bc6058d9c13363646891ac15f5e8ef4ffa6361ca6400db8ead65893514aa45a4b3016cc0eb603083531bc34dce1a0bce1195c229b4b07ef1ec4eb5b906be57255884da1a2118efc0f12", 0xd0}, {&(0x7f0000000300)="eb1faebd17a5380eeb042c1f32ef7158a2b98bd8c1c95f776ffd8160a83553ee12aa5720325620bb3b7319530ec35aff9ebd30bab8afddd431f642933136823f8d6b77d4c5e57ff3d92f8993d54b2caa78d179cadb11897e666093a867787421d3fd932d193258342d8a76760cfd", 0x6e}, {&(0x7f0000000480)="1f729d0f7be83c4044399d48bb9371f3b1d6abf617af95d7d1215edd6017623e1cc26a6d87a87dc9b12c80087e9b8dea86809a0c10a4ca4af7c1b76a5a9e22e1d5edc8af3d0fe54ef2cfb343c4438f5eb4e5f2658df3", 0x56}, {&(0x7f0000000380)="ddb4a9f0f21d43f797a1ed34bd5f2259173a1c0cae0725c4750c97456e02ac4ba0952fc554579599bb6ab4b42d3d", 0x2e}, {&(0x7f0000000500)="e4c59a275ca9fa7861f98893f1b7ed33e0f8a0bbe3778272f383faad89aa13c8b89de2cc2ed49990e069a549341261f4cca88648ce4253c345ae82090213642c9b585bbf4fa9fe1061e7d1bb073183dd05d53d302f3501b4d13a049502895c8acf70b7856e2f3a4ed651ac7c235a6c95584de0daeb2742a37439aad71e68f55ca564432218f98db03a997ab04c225efed10a187818b584eb16380f072a378905968aa3c2113d092f4bb5f64d7419d5480742c53626a0a9ca42a7ad52a55102f5e563bab32571c7a99b4ffe", 0xcb}, {&(0x7f0000000600)="ae4cc64b0611c3110a3b9afce2de833867c4056da0c4d0e5c7529fafb52dbfbe1cf452c6581cd58b600cb3168b7665447cdfc40ff6eb638f441996b96265404cc30a3c8af290db0fb888b79e13e3945af6448947172fe744fd39e1d18277f954c0c7ba08c656cca28767eadb85c3f0794bdf70aacfb0bb798a772fa5e66a63235e350078a34879843a058f7b4759274454d325", 0x93}], 0x7, &(0x7f0000000740)=[{0x50, 0x105, 0x100000001, "3b97478efc8fea75e088dc0761296e4682d2dc92d9ae89103f15554dcb59dc2e3e2330cfbeb851e573f92b6e6a54325f29f790f5139e49af9bf511"}, {0x20, 0x117, 0x9, "3de78101c480d25ffe983ba89a"}, {0x98, 0x110, 0x100000000, "2f7f5bd9c7b0d9c8e71b385e7a8acfef91ffe84ecc5782fdec71a8d9f533ce3e9627cc7e25e747066e621923b4683ce5a67e46609b70184a9333b19887090ec7d786c6614501b125ef848212a2503112fc0b3e36551f9f163d9c917971878825223df007210488f5d183bfb635597619def425d205d4c84bddf672ca32f326967f06d99404"}, {0x40, 0x117, 0x8, "1ac512cba4227eb3678804db4bde3187b41e8f4fb4c4c5c9966fce2e82c64e0350e571c8bdbe0e716846"}, {0x90, 0x107c8b80f11e8bab, 0x6, "cc63025b03d0d55bef926abf892b7d07fbe3835b133f265b64e206fd653344ce7eb04fc74c5b220f5e4a33fad3eda58ca8488bbed2ae40a32dcb93f1898974d554f23e36b672adf32f7a5a2a93c27df2c03e8a028196e8aa9ce9cec09c18616682db6e142580b0032dbdd4d421ca8e8f62f1775124586797ce3d84ed"}], 0x1d8, 0x20000090}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x200000000, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000b40)=ANY=[@ANYRES32=r0], 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x98) 2018/06/06 02:54:32 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl(r0, 0xab87, &(0x7f00000001c0)="4bde16c198a0ae8a8bdf35be365dd5ea8be3af9f57cff64bbdc00decd9797525f06c10941df4b2a85e384cdb65650659a72deb8aa21e8d63d90c786eb5bcd023ee7af840318df7579ef5662f0b24") mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:32 executing program 7: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=ANY=[@ANYBLOB="3c0100050572eafa6e3725000000000000000000000000000000000000000000e0000001000000000000000000000000000000000000001e552a732da3c6b27c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001400636d61632861657329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000"], 0x4}, 0x1}, 0xfffffffffffffffc) 2018/06/06 02:54:33 executing program 2: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[]}}], 0x2, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r2 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4000000000004}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/06/06 02:54:33 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) pwrite64(r3, &(0x7f0000000000), 0x800600, 0x7c00) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x20) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000280)=""/150) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x3, &(0x7f0000000040)='syzkaller1\x00', 0x8}) r3 = socket$netlink(0x10, 0x3, 0x4) write(r3, &(0x7f0000000340)="2700000013000707030e0000120f0a002b000300f59b001274809192078a08000005001ccaa6d0", 0x27) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$llc(r1, &(0x7f0000000180)="0f2e0ff9102ea7a4fa78a721a45995d23151409dd23d4ea7d5a6b767f420bdbde1", 0x21, 0x20008000, &(0x7f00000001c0)={0x1a, 0x1, 0x8, 0xffffffffffffc455, 0x6, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) write$binfmt_misc(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="33796a31929453a1730cde7db8fed31d7604902ed677b88a37167942f8a85c23d2ada5e66e694946e8740b4d554bdd1d2f757ac6809a01ebaf7739eb8b5097cddf71720d5ab5553bd79dd0b357205100cb867999576579d90005153806b7ce52c0919775517ddde0868fa7a52bfe9ef5d2909cf4de8b9ead8d3a49e84f29249920b261ce3f500000000000000000299547e46518424170c72c51012d0d248cab823ca4d382fccc0f7067827d8ad57539f32f"], 0xb2) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/06 02:54:33 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2c001, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300)={0x3ff, 0x8, 0x4, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xaa, "716dd7363fd56f1c2960a7a3eb196da7bff243ab0d7a73e8d2e3f5dd20be6646f8bfd26f7b1da8ce2a59cf1c21f85b6bfd31e84112349103f0bfb83c914a40df1ffb013ae6aa2b762d01db06d470e43f58f52e76c680f568fa037db8459b37ec2786e1ec434ceeb80cf176c63cac4d467734bf209628de996b3fcb5b9d2f9c9d2c3eedb3dfe817c54a5cd76b3f6e9c13355566530f46e8157d3894302e2bda91dff71809e0c1513f3920"}, &(0x7f0000000280)=0xb2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r1, 0x9}, 0x8) getsockname$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0xffff, 0x7}, 0x0, 0x7, 0x4, {0x2, 0x91}, 0x7, 0x8e8e}) getsockopt$sock_int(r2, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/06 02:54:33 executing program 6: pselect6(0x34, &(0x7f0000b9e000), &(0x7f0000f58000), &(0x7f00000ddfc0)={0xffffffffffffffe2}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000dd6ff0)={&(0x7f0000cc8ff8), 0x8}) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x676, 0x80080) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0xffffffff, 0xa37c}, 'port1\x00', 0x62, 0x40840, 0x2, 0x20, 0x800, 0xeb, 0xfffffffffffffff9, 0x0, 0x3, 0x7}) 2018/06/06 02:54:33 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000006c80)=[{{&(0x7f0000005040)=@rc={0x1f}, 0x80, &(0x7f0000006280), 0x0, &(0x7f00000062c0)}}, {{&(0x7f00000064c0)=@ipx={0x4, 0x0, 0x0, "4c759b80e84f"}, 0x80, &(0x7f0000006640), 0x0, &(0x7f0000006680)}}, {{&(0x7f0000006980)=@can={0x1d}, 0x80, &(0x7f0000006c40)}}], 0x3, 0x0) 2018/06/06 02:54:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x20000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000000f6ff00000800365321030000000000000097051e34f7075fae1b59552885a6df41438d2737bb80f9f768c775fe7e3c8fbe127e8c29965dbdf1eaa209a0276413382fe5c4ab95cc4ab504ec253a6df83e1c19b1e1e39bf10feb0288761df9186a617dee6f4787c644ad3bb71b9563f43ece6028ce4a3a4f6254922c1d473f801bf6a67fe76ecbd179560f01a735736c3bef66410000000000000000"]) 2018/06/06 02:54:33 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1ff, 0x100) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"8a57f6eb666b21"}, 0x5}, [{"c89af0dcf93062"}, {"6d9a586fc18d59"}, {"a4fb5fc84e1238"}, {"71a1b6715adf3f"}, {"ee57a3eeaa4a81"}, {"1b4a9ac9d94c0a"}, {"b5871123441531"}, {"47018319b431d6"}]}, 0x48) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) sendto(r2, &(0x7f0000000200)="ba085247620934fb6329bcda0b80bf0ab3c082d661c982822c113405289b29c6e6145dfe52affbc7fe6042454c9a97aab9250b7d81933ef7a84ea20bd540ccb50cc75e7cbab42a43910c78be512d158f6bc592869faea1336257e660a946d03ea20d3a3a67c0", 0x66, 0x20040051, &(0x7f00000002c0)=@can={0x1d, r3}, 0x80) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/250) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001480)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f0000001300)}, &(0x7f0000001340)="bf37b3125bb3", &(0x7f0000001400), 0x0, 0x0, 0x0, &(0x7f0000001440)}) 2018/06/06 02:54:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/06/06 02:54:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000008000)=[@release={0x4008630a}], 0x0, 0x0, &(0x7f0000000080)}) fcntl$setpipe(r1, 0x407, 0x7) r2 = memfd_create(&(0x7f0000000000)='/dev/binder#\x00', 0x3) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x20, 0x1, 0x5, 0x1f, 0x7a99}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x10000, 0x100000000, 0x3, 0xae, 0xe4}, &(0x7f0000000200)=0x14) 2018/06/06 02:54:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="000000008101000000000000000000000000000000000000000a000000000000"], 0x20) 2018/06/06 02:54:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000021000400000000000000000002001400ff0000c7ea6435e65510382583134f090b00000000000e0000000c0014004899974401cb10a6b86b3539716d2bfa80bf58d1454c55fad86dfc9d0553eb037fecd28a99ac40e9e3244133243624dc8ba41ee8865a3daf91183fcced2022e4b1e75ded08302f5bac844df58811cbaadbf48b0b68b487084cf7a7b5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0800020000000000"], 0x34}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000000100)) 2018/06/06 02:54:35 executing program 0: mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x1f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) socket$packet(0x11, 0x2, 0x300) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='security-\x00', &(0x7f0000000140)='!\x00'], &(0x7f0000000200)=[&(0x7f00000001c0)='\x00'], 0x1000) truncate(&(0x7f0000000100)='./file0\x00', 0x0) 2018/06/06 02:54:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x80100) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfc, 0x200000}, 0xc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000240)={0x46, "67253bc571301a32eec3de06e4f216ab006fd35222a3dfef3f2772c39b9ef87c8f634e0de48f46f8ee65f4af92d4fa17beb1ae2ca62f65286968638efe4412ed7bb18c6fdb3b"}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0x7fffffff, 0x8, 0x1f}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x175]}) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/06/06 02:54:35 executing program 4: ioperm(0x0, 0x40, 0x0) ioperm(0x0, 0x40, 0x4) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 590.964079] binder: BC_ATTEMPT_ACQUIRE not supported 2018/06/06 02:54:35 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3f) 2018/06/06 02:54:35 executing program 5: r0 = memfd_create(&(0x7f0000000100)="00966619225a8a010f0a5ac716a55c5a3a28de8e7e963638a8f3ad22636c9ff2d42ecbb27eb716bb553402a751a3fc80b166c09a485edb56ac6c6fc5975be0585fff36be049def871f92303cdabe800269b8c147", 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) chmod(&(0x7f00000001c0)='./file0\x00', 0x102) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@local, @local}, &(0x7f0000000180)=0x8) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0x0, 0x400}, 0x2c) r2 = accept(r0, &(0x7f0000000200), &(0x7f0000000280)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000002c0)={r2, r0}) [ 590.999313] binder: 2220:2222 ioctl c0306201 20000040 returned -22 2018/06/06 02:54:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020d0000100000000000000000000047bc626100030006000000000002000000e000006a6e52a2121ea21a640000000000000000001800000003000000000000000000000000000000000000000000000000000001ac1414bb00a31ec75827422e0000000000000000000000030005000000000002000000e0000001000000000000000027fcc3eee77a1faf75365556f5f9a7092583"], 0x80}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x1ff, 0xdc, 0xfffffffffffff863, 0x2000000000}) [ 591.045259] binder: BC_ATTEMPT_ACQUIRE not supported 2018/06/06 02:54:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000005, &(0x7f0000000640)=0x5, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet6_tcp_int(r0, 0x6, 0x1000000000000005, &(0x7f0000000000), &(0x7f0000000080)=0x1ba) [ 591.078155] binder: 2220:2222 ioctl c0306201 20000040 returned -22 2018/06/06 02:54:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="021900089c02000000000000000000000500b756000000000a00000000000000007f00000000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x4) 2018/06/06 02:54:36 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) 2018/06/06 02:54:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000001c0)=0xfffffffffffffffa, 0xfffffffffffffd7f) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f00000000c0)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0x6, 0x53) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/06/06 02:54:36 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000280)="220000002100070700be875d09001c010a00001e0001090000000800050003800010", 0x22) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0xfff) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x38}, 0x1}, 0x0) 2018/06/06 02:54:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x3, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1"}) 2018/06/06 02:54:36 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0xa, 0x281}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x81, 0x3f}, 'port1\x00', 0xd2, 0x40000, 0x4, 0x1, 0x3ad7, 0x7eb, 0x3, 0x0, 0x4}) 2018/06/06 02:54:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000001c0)={r2, r3/1000+30000}, 0x10) 2018/06/06 02:54:36 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x521000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000002c0)=0x7fffffff, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x18, 0x30, 0x3, 0x0, 0x0, {0x400001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/06/06 02:54:36 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x4000000000001e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) accept$alg(r2, 0x0, 0x0) 2018/06/06 02:54:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000880)=ANY=[@ANYBLOB="2c00000000000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000004001800"], 0x2c}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f0000000280)=""/134, 0x86}], 0x4, &(0x7f0000000400)=""/228, 0xe4, 0x9}, 0x100) 2018/06/06 02:54:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$getown(r0, 0x9) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x95df, 0x40) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x8, 0x1, 0x9, 0xfff, 0x0, 0x0, 0x8001, 0x1, 0x9, 0x100e, 0x1, 0x1, 0x2, 0x800, 0x8000, 0xf10, 0x1f, 0x2000000000000, 0x8, 0x9, 0x5, 0x7f, 0x2, 0x5, 0x1, 0x200, 0x100, 0x100000000, 0x6, 0x0, 0x1, 0x100, 0x0, 0x19, 0x7, 0x9, 0x0, 0x2, 0x0, @perf_config_ext={0xbe57, 0x4}, 0x1800, 0x10000, 0x3, 0x7, 0x7f, 0x3, 0xffffffff}, r1, 0x2, r2, 0x8) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x9, 0x4) 2018/06/06 02:54:36 executing program 6: r0 = socket(0x1f, 0x1, 0x1000) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='msdos\x00', 0x0, &(0x7f0000000140)) 2018/06/06 02:54:36 executing program 7: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8400, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x94589db255ef70b9, 0x0) utimensat(r0, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000)={{0x0, 0x7530}}, 0x2) 2018/06/06 02:54:36 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000000d80)=""/4096, 0x1000}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000d00)={{0x2}, {0x0, @random="90da5bc97747"}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) 2018/06/06 02:54:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f00000003c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) openat$md(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/md0\x00', 0x0, 0x0) clock_settime(0x0, &(0x7f0000000540)) 2018/06/06 02:54:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYBLOB="4000000053388a05ae95b60f050000"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 02:54:37 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '|em1:-em1:)cpuset@$bdev\x00'}, &(0x7f00000000c0)=""/229, 0xe5) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x18, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x38}, 0x1}, 0x0) 2018/06/06 02:54:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0xfff, 0x7, 0x4, 0x8, 0x2, 0x2, 0x2c2, 0x2, 0x7fffffff, 0x1, 0x81, 0x2}, {0x20, 0xb914, 0x3, 0x0, 0x7, 0x8000, 0x2, 0x6, 0x8, 0x3, 0x100000000, 0x0, 0x3}, {0x80, 0x0, 0x6, 0x5675, 0x1, 0xffff, 0xfffffffffffffffc, 0x80, 0x8, 0x80000001, 0xffff, 0x1f, 0x1be0}], 0x101}) syslog(0xf, &(0x7f00000002c0)=""/176, 0xb0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0xb8}, {0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0xc, 0x2, 0x2, 0x5, 0x1, 0x6d50, 0x4}, {0x2004, 0x3000, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x5, 0x0, 0x9, 0xb461}, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x1, 0x8, 0x81}, {0x0, 0x3000, 0xd, 0x5, 0x0, 0x4, 0x0, 0x5, 0xc8, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x16000, 0xf}}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000240)) socketpair$inet(0x2, 0x80803, 0x200, &(0x7f0000000200)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000003c0)=[@cr4={0x1, 0x40}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 02:54:37 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x7fffffff}, {0x2}}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000100)=ANY=[@ANYBLOB="060000000004000001000000000000000100008000000000e78400000000000008000000000000000500000000000000018000000000000001000100000000000002000370000000200000000000000003000000000000000700000000000000f9ffffffffffffffad75"]) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0x110000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200000, 0x0) 2018/06/06 02:54:37 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x0, 0x4, 0xae42, 0x3, 0x3, 0x3e, 0x7f, 0xd6, 0x40, 0x3ce, 0x96af, 0x9, 0x38, 0x2, 0x8001, 0x2, 0x1000}, [{0x4, 0x7, 0x0, 0x2, 0x3, 0xf2cc, 0x7fff, 0xff}], "94d16e3a7d90606a977eb65f0d90984aa99f5cb963bf13dad3ffd6b451f7c92b1cc462b584a6bd7174a87252cfcde8a81afcf6ba45ac2eb52938fc57c0abe2a975545d08bb45436bbf76f1abadd2b83436c4e3ad32810988b6b18982b2b1d47301d91ac51b53af9df1e4d2b6f0f47cf5518c5a1538cc619f00486d17a2e8a27ef4a1ec9fb5bcd6380ee3e1e1faa9d37e64081dcbb4be1b5cf16b193b75e89adc2485a6cb88feddef61669d2765dc7ffc07577b97059b8c92097c098e06055dc997e7226f284883a0fa4f486679b6", [[], [], [], [], [], []]}, 0x746) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = accept(r3, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) write$binfmt_elf32(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="97"], 0x1) shutdown(r5, 0x2) dup2(r0, r2) 2018/06/06 02:54:37 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x42400, 0x0) bind$ipx(r0, &(0x7f00000002c0)={0x4, 0x6, 0xffff, "64d7806ddbd9", 0x8ad8}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9d, 0x400000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x0, 0x80000000, 0x8000, 0x0}, &(0x7f00000001c0)=0x10) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) prlimit64(r4, 0x9, &(0x7f0000000500)={0x8, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={r3, 0x90, 0x10, 0x5, 0x8}, &(0x7f0000000240)=0x18) fsetxattr(r1, &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000100)='\x00', 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="99a2bc69dd9461a003eb2698dc7fd56f396a1b8bc1831f6a74522309c75d2d05703bbad349feb1b7") r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xa8, r5, 0x300, 0x70bd2c, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4b99}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4d}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x16}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000800}, 0x8000) getsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 02:54:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f09650f01bfa6c30f070f01d10f20c06635000000400f22c00f20c06635020000000f22c0baf80c66b8e817458166efbafc0c66ed6766c7442400f2ffffff6766c7442402fd26b3e46766c744240600000000670f011424baf80c66b86e02978e66efbafc0cb80900efba4300b80900ef", 0x71}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x141000) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0xc018ae85, &(0x7f0000000100)) 2018/06/06 02:54:37 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x7, 0x1, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f00000003c0)=""/33, 0x21) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x20000000003}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000240)) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000280)={0x6, 0x4, 0x0, 0x80, 0x3, [{0x7fffffff, 0x5, 0x4, 0x0, 0x0, 0x80}, {0x6fa22749, 0x8001, 0x7fffffff000, 0x0, 0x0, 0x2000}, {0x9, 0x9, 0x6, 0x0, 0x0, 0x4}]}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) mlock(&(0x7f0000ff7000/0x1000)=nil, 0x1000) 2018/06/06 02:54:37 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000001800)=[{&(0x7f0000001140)=""/178, 0xb2}, {&(0x7f0000001300)=""/245, 0xf5}, {&(0x7f0000001740)=""/148, 0x94}, {&(0x7f0000001680)=""/157, 0x9d}, {&(0x7f0000001540)=""/142, 0x8e}], 0x5) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001200)=ANY=[@ANYRES32=0x0, @ANYBLOB="f0000000de359707b5a34fcae0361447b58b6de9c6e0f312fc648942799a2a8cfd4088c8e37e81dfcb59a0f0eb5e29fc902e6e62be68ce6961dad8c6ba38ac6786d3a4e889be4ee8006a6f2c3b118c9cc2b3e9fa21a46293024d381a8fa7ca23f4228ba5b930c865f3f459cf9648da6cdc3dab22697fa6f5cb87fdaf360536a3e0236870e4a91ae5f6b2e75d0712135a0768b86e1d9f33db9600aaec743463e4e4e0eda03908fb058fee5c291d1b4e14f5df640650ff7f3a533f5d949e08c489ec5443398142e55c663793f145e1f7d5150a4e685df5904a6bbfede8088c98aa7ddc43354f975d62429883e0f7e3adccfb61b134"], &(0x7f0000000040)=0xf8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001080)={r1, 0x8}, 0x8) 2018/06/06 02:54:37 executing program 0: r0 = socket$inet(0x10, 0x4000e, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200100, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x4, 0x8, 0x101, r2}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900020009000000010015000404ff7e", 0x24}], 0x1}, 0x0) 2018/06/06 02:54:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r3, &(0x7f00000003c0)=""/136, 0x88) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000108d000000f5ab00513cc077ac010000000000000000000000"]) io_setup(0x81, &(0x7f0000000080)=0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000300)) accept$unix(r6, &(0x7f0000000280)=@abs, &(0x7f0000000140)=0x6e) io_cancel(r5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x80, r0, &(0x7f00000000c0)="aa2e702779cb8df3765c8a670129acad2eaa37745b8675191bd52772aefb05d22b300cb32989bcc01fba6e12744e5d73552c3fde41548e36a924e8967b3e60477a3753debbf95201c6c425b55ebc95f12bbdf6ae9df66106de6b0b3d18620d", 0x5f, 0x7, 0x0, 0x0, r6}, &(0x7f00000001c0)) [ 593.164420] *** Guest State *** [ 593.167880] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 593.176790] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 593.185786] CR3 = 0x0000000000000000 [ 593.189545] RSP = 0x0000000000000f80 RIP = 0x000000000000000c [ 593.195575] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 593.201596] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 2018/06/06 02:54:37 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet6(r0, 0x0, &(0x7f00000003c0), 0x80000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) ftruncate(r1, 0x101) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x401, &(0x7f0000000040)=""/38) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl(r4, 0x3, &(0x7f0000000240)="0047fc2f07d82c99240970") r5 = socket(0x1b, 0x3, 0xe0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6dd}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x3a91c1b5, 0x80000001, 0x800a, 0x6, 0x4, 0x5ba, 0x4, 0x5, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000180)={r6, 0x1, 0x1, 0x0, 0x2, 0x6, 0x0, 0x800, {r7, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x80000000, 0x9, 0x7f, 0x0, 0x93e}}, &(0x7f0000000280)=0xb0) r8 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r8, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000340)=0x54) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$inet_int(r8, 0x10d, 0x10, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) 2018/06/06 02:54:37 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x7, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup2(r2, r1) sendmsg$nl_netfilter(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40a08440}, 0xc, &(0x7f0000000080)={&(0x7f0000001780)={0xec4, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xeb0, 0x0, [@generic="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"]}]}, 0xec4}, 0x1}, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x909, 0x100000000, 0x7ff, 0x10}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r5, 0x9}, &(0x7f0000000280)=0x8) r6 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x602002) mq_getsetattr(r6, &(0x7f0000000080)={0x9, 0x8910, 0x80000000, 0x9, 0x5, 0x9, 0x5, 0x8}, &(0x7f00000000c0)) [ 593.208339] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 593.216376] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 593.224423] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 593.232448] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 593.240496] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 593.248539] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 593.256576] GDTR: limit=0x00000000, base=0x0000000000000000 [ 593.264606] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 593.272658] IDTR: limit=0x00000000, base=0x0000000000000000 [ 593.280691] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 593.288733] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 593.295194] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 593.302711] Interruptibility = 00000000 ActivityState = 00000000 [ 593.308994] *** Host State *** [ 593.312263] RIP = 0xffffffff811f741c RSP = 0xffff8801c6247390 [ 593.318306] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 593.324798] FSBase=00007f78c3733700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 593.332641] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 593.338603] CR0=0000000080050033 CR3=00000001c6bef000 CR4=00000000001426e0 [ 593.345762] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 593.352508] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 593.358614] *** Control State *** [ 593.362136] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 593.368854] EntryControls=0000d1ff ExitControls=0023efff [ 593.375155] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 593.382136] VMEntry: intr_info=00000b0d errcode=00000000 ilen=00000000 [ 593.388880] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 593.395506] reason=80000021 qualification=0000000000000000 [ 593.401898] IDTVectoring: info=00000000 errcode=00000000 [ 593.407395] TSC Offset = 0xfffffebf13730960 2018/06/06 02:54:37 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x40000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x101, 0x3, 0xfffffffffffffffc, 0x100000000, 0x1000}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r2, 0x9, 0x4, 0x6, 0x2daf, 0xe}, &(0x7f0000000080)=0x14) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0xbb, "aa772a0d21c3208cb904ee163fbb65a2b6250888de1ff4272feb49e627bc94c0439cc5790902b687f6cc7f322c3b742c5aa6f3c7aec6340b8e45b86b44c219d4e65ddbd48c65038f34c53d939b583169fa42bc28fe3dcab74e54969c9fd5084c303b4fd7f2e9f09bbb9ad3f89a29edb336da109c746b87102774479c98b2d5d41a67724119a4d0997238cf2f71b8ca631bd2d60e00e513ee58187205f18983e3ace44e58f9fc698ca535acf2a0cc2a3c8fe182706e7dbf5a342952"}, &(0x7f00000000c0)=0xc3) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) close(r0) 2018/06/06 02:54:37 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 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) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @rand_addr}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) nanosleep(&(0x7f0000000000)={0x77359400}, 0x0) [ 593.411785] EPT pointer = 0x00000001d2f3301e 2018/06/06 02:54:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0xffffffffffffff95) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) 2018/06/06 02:54:37 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0800020000000000000000400000"], 0x10}, 0x1}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) 2018/06/06 02:54:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffff7) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) [ 593.870452] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/06 02:54:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x10540) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x28, 0x2, 0x1ff, 0x80000001, 0x3ff, 0x6, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x8, 0x80000000, 0xfffffffffffffff7, 0xfffffffffffffc00, 0x1}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x4, @empty, 0x9e6}}, 0x81, 0x2b4b, 0x9, 0x9, 0x81}, &(0x7f0000000380)=0x98) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r2, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000013002f0f000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000ab00001000010008000089191eb60e6d3e5cdafab48fb6f88177f838c1ecd33a71cadb77f5fed5990a217dfb7b7d4416f6269ecec2fda7f1066003d37d89538c8b6b125db63086784324ca750468879914b7625d57f4aedb2241197a98b670f23a1f42634de00569bc6f6c5aaee9b7a52428f2f54de2a6a158c8fafc1af802130e74740b4467be84faa3c9e530276f9ac50f90d13e13242cbadad399eef888952ddf33b18acde665ddf207b3f72dfe27c186b29ff62ada10", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"203f636509c698"}, 0x7fffffff}, 0x10) 2018/06/06 02:54:38 executing program 1: r0 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2306"], 0x2) write$sndseq(r0, &(0x7f0000000040), 0xfffffe64) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000400), &(0x7f0000000380), 0x1000) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x2, r0}) 2018/06/06 02:54:38 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") msgsnd(0x0, &(0x7f0000000140), 0x8, 0x0) msgrcv(0x0, &(0x7f0000000240)={0x0, ""/79}, 0xc7, 0x0, 0xa4a3ad41a879dde0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000012c0)=""/4096, &(0x7f0000000000)=0xfffffffffffffdd2) 2018/06/06 02:54:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'eql\x00', 0x802}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4200) r4 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200080) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0x3, 0x2}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000240)=r5, 0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000001280)=[@textreal={0x8, &(0x7f0000001200)="ba2100ecbaa00066b8f347000066efbaf80c66b88ca1de8866efbafc0c66b80000000066ef66b9f10200000f320f2222660f2d942a100f00126626f3650f01779a66b8030000000f23c80f21f86635080070000f23f80f01c9", 0x59}], 0x1, 0x0, &(0x7f00000012c0), 0x0) socketpair(0x18, 0x0, 0x3, &(0x7f0000000180)) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/91) 2018/06/06 02:54:38 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={0x0, 0xe4, 0x30}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000480)={r3, 0x80000000}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x7, 0x200, 0x2, 0xffffffffbae37e4c, 0x80}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000380)={r4, 0x1}, 0x8) r5 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000004920c0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x3ff, 0x1, 0xfffffffffffffe01, 0x5, 0xcc56, 0x2, 0x5792, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000001c0)={r6, 0xac, 0x6, 0x62e5619c, 0x1, 0xfffffffffffff800}, 0x14) syz_open_procfs(r1, &(0x7f0000000040)='net/wireless\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000003c0)=@req={0xfc, 0xfffffffffffffaca, 0x3bfe, 0x5}, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') flistxattr(r7, &(0x7f0000000000)=""/37, 0x100000000000000) 2018/06/06 02:54:38 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="8bc1b44b07d2f40e1cb75dffd131259e", 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000fe9000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fd9000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000100)="d350d3470f01bebf9f0000650fc759b048b8a2940000000000000f23d80f21f835400000700f23f8b9cb0800000f32430fbaf40c0f38ca5ff30f013500f0ffffc422b528b20040000066f00013", 0x4d}], 0x1, 0x0, &(0x7f0000000200), 0x0) flistxattr(r4, &(0x7f0000000440)=""/4096, 0x1000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001440)=0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x1, 0x5816, 0x8bb6, 0x4, 0x0, 0xffff, 0x40, 0x1, 0x9, 0x5, 0xb36, 0x4, 0x380000000000000, 0x5, 0x3, 0x3, 0x7, 0x85e3, 0x3, 0x7f, 0x7, 0x7fffffff, 0x0, 0x5b3cb19d, 0x6, 0x8, 0x1ff, 0x3dd4b110, 0xffffffffffff629e, 0x3ff, 0x7fff, 0x9, 0x1, 0x8000, 0x101, 0x4, 0x0, 0x9, 0x7, @perf_bp={&(0x7f0000000380), 0xc}, 0x20, 0x1, 0x8000, 0x2, 0x9208, 0x8, 0x100000001}, r5, 0x5, r0, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000340)=0x9, 0x4) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x9, 0x90, 0x401, 0x1, 0x0, 0x4, 0x10, 0x4, 0x0, 0x9, 0x6, 0x7, 0x7, 0xfffffffffffffffe, 0x7f, 0x6b831b93, 0x7, 0xfffffffffffffffc, 0xffffffffffffc96c, 0x100000001, 0x3, 0x20, 0x7, 0x3, 0x4, 0xfffffffeffffffff, 0x20000000000, 0xffffffffffffffe1, 0x3, 0x8001, 0xffffffff, 0x7f, 0x4, 0x9, 0x101, 0x400, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0xfffffffffffffff7}, 0x1002, 0x0, 0x7, 0x7, 0xbf, 0xffff, 0x8}, r5, 0xf, r0, 0x2) r6 = semget(0x1, 0x0, 0x5e0) semctl$GETNCNT(r6, 0x4, 0xe, &(0x7f0000000000)=""/154) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4010ae42, &(0x7f0000bf7000)={0x0, 0x0, 0x707000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/06/06 02:54:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000003c0)={0x12, 0xbb, &(0x7f0000000300)="97bd566860076e5179e4600ea7532c4777fbf2307969b3d187dccf27e28c905af283465a8829d943bc7160af4ec68ae47892470f1ee2a110daf26435b38a46f4845ff7c012ea3fb16e3a45dd66b80c9bf832e699a8c0e2be64400aa45974a47dc0e98a79b3ec35a2e49a17525b570403baec1cbb6b66fe45d3cedaf1f1d8097865dc17b6742bf39de10c09f4658c0feda769d5f4b0490fc7ac5bd03fe515d86e6a2e5598511b83380456f7c0f100ed1052790b225c20d7e235f38a"}) r3 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="c2a08781b22f4173e42cc940920656a41d189317f120ae1e670483f2583a8a34802c228c26ed00c610ed9ad2be811b655a38ce62d52180f828bd59b849474a3d4ad79365f9bbe67e49b39fd6c2b68d9b780fea2c6f82079cd2702b3277f0321f0c82efa4d65da520e464a4f00758ae50329fd15e1988e99c4cf01e0ad1547aa2fbe0a58c5f1ff84d9d84334fa54a34de22fe433de909e3a2df54c7ffc69e98a9cae494fb69d9dfed115c4fb5ec", 0xad, 0xfffffffffffffff8) keyctl$invalidate(0x15, r3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000580)={0x1, 0xa000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x100000000, @local={0xfe, 0x80, [], 0xaa}}}, 0x7fffffff, 0x9}, 0x90) get_thread_area(&(0x7f0000000400)={0x4d0, 0x0, 0x0, 0x4, 0x1, 0x1, 0x4, 0x7fff, 0x9, 0x2}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xac000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2}, 0x10) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00000005c0)={'bridge_slave_0\x00', {0x4, 0x1, 0x3, "8e52c7919ef5", 0x1}}) [ 594.414280] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 594.434138] Unknown ioctl -2146417262 2018/06/06 02:54:38 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x401, 0x400001) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000080)="e36c0185fcc3c3078e6f604dce7b1b6e23ecafd6bded7b39fb06d95048c41b78782d923805cb2f0ad87343b24b99459b870f372088475c8af226dbd634c9889d21a99a079f16ea64c76f37ee6b77032d6ccb357a55c050e7ac41313ab252eec6ba5b0a17e23fef06d04a57894eb7c2c6eacca09c95631aba5bc52efdf4a7a8db7b6d0a53b484548c5350263ff23a282477f0ce43d5f23d1325a5cd5c6f179f989dd4de25a6cd5115be7d5d6cdd73fa9111839da580b7b60f02592c8b527d187e", 0xc0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000140), &(0x7f0000000180)) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x48000, 0x0) dup2(r3, r1) 2018/06/06 02:54:38 executing program 2: r0 = socket(0x4, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getdents64(r1, &(0x7f0000000100)=""/57, 0x39) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="6766f3ffa4a9001000002e81d30000baf80c66b860fe418666efbafc0c66b80100000066ef0f320f01cbbad004b000ee260f350f21d03e650f01cb66b94d0a00000f32", 0x43}], 0x1, 0x0, &(0x7f0000000100), 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) [ 594.455479] Unknown ioctl 1074835047 [ 594.466436] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 594.488922] Unknown ioctl -2146417262 [ 594.517122] Unknown ioctl 1074835047 2018/06/06 02:54:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x2e, 0x1}, 0x10}], 0x1}, 0x0) 2018/06/06 02:54:38 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2200, 0x0) sendmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000300)=@l2={0x1f, 0x8, {0xfffffffffffffffc, 0xbb0, 0x1000, 0x6, 0x3fd480000000, 0x84a4}, 0x2, 0x8}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)="8925b97569a5b8290450d9a0724459650cc07a2f0d1e09bdfe16352a3b1b420d25dd9750c1273e8504f4d5400a76a19d", 0x30}, {&(0x7f0000000380)="dd5850bbf440da8556f4b1ab18f3cca5394f7f93bbd5d8f0454cbe51363334c07caf74757439804f2d507b8611510517fdf37125206fa12c9d83c71d11963aaba156bac04d48540ddf48072f626644fe0d9419633b8e176043989a998dcce2d6bde73601fe17de4b560da51f2fd53f041bb23ad13d1cccfd22cb5b0fc82e60f09396ad783420382d0549d281c031aa85f15f6443e1f7d08244f8286a0a787f00fd", 0xa1}, {&(0x7f0000000440)="2cc459a2c3bde3e9d33ae8868d0a42c22867c961bd188a6dc5bbc109d2af8fe61423408107cdb747ad4cc36218f7cab13a722c12b4766174ca4b52e694d8b8c38899", 0x42}, {&(0x7f00000004c0)="5944a598c6a9cf6c667f78daa0ecf47de28237b037de0615b34df89d90a35af328e08416c7641cd60fa8b6a8987f0fb952b2e92cb67647", 0x37}, {&(0x7f0000000500)="197d01cb2d00715f007d6c479892bd27e75886a93ffcd7a2f8c7581b9cfbb5cd8635e2dc9d239d0ef7d3fd1cde627de6ecd2906d133b0f0e68ea60e96f516d1548641d671bfd55012ce3352ffca7873d9cece52aa9a7f259b961615aa48361925442f12c0b664043edf00e31010542859661f21c90d3b9d501e36e794e124768034ecc41b7db88e206e19da822c0878259290195aaddd81c9f2240a4a64c02654536f7cf", 0xa4}, {&(0x7f00000005c0)="a37bae57508063b682f78ece6713b644f0598742e14fdab6d9b484eb0b9ee917927ee1d540bfd819b310fc112c", 0x2d}, {&(0x7f0000000600)="634cb75d347662453f5127e8c6334753754e503b3c96a989ce08fb8311e62108445ef7c70b9535ff89ebefc6a8e1f9a70750e7299d1156e7ff6db71a8222b9f532514aff72c1c6aca5533856f4768f673e120ccc33e39a28c1d94d1e485c2162a218724e01499eb9f2045a3f3c8e85adedc06603199578dd3bf7a764c8f8d93df3ed9b4eeb346b63316704ed1061596429f61fa935e773abaa9b5f86c668129cad92dec7b40e20c73bb0e3dc50223f65e4e0981e0813d0e0931054fd1db107d0cf3bcb", 0xc3}], 0x7, &(0x7f0000000780)=[{0x90, 0x19f, 0x3, "e5501e17800735ecce2ac5460a6618afc4a7168d3b469b34ee71f6a25ac3a281843cca13e92fec95ba99d67609404b385819b0853e3ef18366260a9b4708b14bcccd5b69abee9a10b43267daa802526b93a0b88a69260a62894b2baf0eb8e1f861a2e3ba77e25426babcc6489e675da9ce94456fdd0bbca82c"}, {0xc8, 0x11f, 0x3, "31956384e52094447d6bc2a03d742745bcd8007c56caf9f765c9aebb9002ac10e7d50d956740734f2fd00bc0dbe01024659325daae52ee18ba32cdfe20584f5c74b9a0563bcbeee70151846f6177229469a3053539bc8ab1c5d1ec8244229db66dbd357b75f349827ef282224ea858b81b84cd0426d168afafcf77d3fd4233314fbad4a6a0e1e2908ca0e7f4db78a56109ac139b2c1218b6553b671ef14a3d787f58d66fedc473da11d412b4c8ec3f18df"}, {0x20, 0x100, 0xfff, "bfda72da86d4e8ce5b83c62d"}, {0x108, 0x0, 0x1000, "c8b430e1be2b296609ed8b2f86f17ddd4f52e2d36e915e9297d21626cec516cc6bb9389d9b895e40765cde90569c07ce1ff5e4e9ca66fa7eabe73ff499e478e9d9d3355cd1db26f590a938f7392cdde144db4e91048c9ac937a77fc854f2e17c15e54e69106086b80b2d93fb93471f88572bf85260da81df735159ae43d30420de68489822cb9c7a4549ae966af18b05a84eac0b8cfb648bde869f61da44f26b233cdbf66318f7cfbe1af50d20b1f4c2c0f2c11f54e41b32a83b02304393a81ffe9cc08b1777ff4c918f3aff6cc91c48c02e0bdaccc47502a3cfd4268d9bbfbebb4f85e27ceee2b5a6c41cea5ccae7fcb6"}, {0xb8, 0x0, 0x2, "05440205868170f78aad0c6f4b66944e6c4a94999666bff27977eb2543d82ab004186bcc8cb1ccc149852e3233df17d39d2a10fdb1ac860590aea6dbd59699900c64cf948d8a3546ff7f31d317464b7943a89f887f899e0c3b1005d32d91893161c3615f373f6a9006fda0bc6d932ad98a393f37460736d1ab970878be3087a07302d89e03c7b5e3c1e8e9994517f77e240adfd8378805fffd8c158e8d3db7ba70f352"}], 0x338, 0x4000004}, 0x20004001) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') lstat(&(0x7f0000000240)='./control/file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./control/file2\x00', &(0x7f0000000100)='./control/file1\x00', 0xf000, 0x0, r3, 0x3, 0x0, 0x0) umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) 2018/06/06 02:54:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0xf3000, 0xfffffffffffffffa, 0x4, 0x4, 0x2, 0x3f, 0xacb8000000000, 0x3dd, 0x40, 0x3a2, 0x2, 0x8, 0x38, 0x1, 0x54, 0x8, 0x20}, [{0x7, 0x8, 0x8, 0x4, 0xff36, 0x3, 0xffffffffffffffff, 0x7}], "5c8039441c18567d7ce3414f7e80286adcf78e17d2a1145a417678373ae53df6c7774286419d8370ab81aabea4cdd5bb0d"}, 0xa9) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x33, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/06/06 02:54:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f0000000580)={{0x2, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x2, 0x0, r2, 0x0, 0x100000000, 'syz0\x00', &(0x7f0000000000), 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [0x0, 0x0, 0x9]}) 2018/06/06 02:54:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x20000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xdc, r2, 0x8, 0x70bd2d, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4791}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffff001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0xdc}, 0x1}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@updsa={0xf0, 0x1a, 0x703, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3c}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) 2018/06/06 02:54:38 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x9, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x8, 0xef9}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/36) open_by_handle_at(r0, &(0x7f0000000140)={0x1008, 0x1, "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"}, 0x10100) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001180)={{0xa, 0x4e22, 0xa99, @dev={0xfe, 0x80, [], 0xf}, 0x9}, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1f}, 0xc7c9}, 0xffffffffffffffff, [0x9, 0x1e5e, 0x1, 0x3f, 0xfff, 0x6f4, 0x5, 0x9]}, 0x5c) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x101, 0xb6) r2 = accept4(r0, 0x0, &(0x7f0000001200), 0x800) recvfrom$inet(r0, &(0x7f0000001240)=""/151, 0x97, 0x2000, 0x0, 0x0) r3 = semget(0x2, 0x0, 0x2) semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f0000001300)=""/141) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000013c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000001480)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000014c0)=@sack_info={r4, 0x57, 0x3}, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000001500)={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, {0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, 0x5, [0x7, 0x10001, 0x5, 0x4b18, 0x7f, 0xfffffffffffffeff, 0x3, 0x8]}, 0x5c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001580), &(0x7f00000015c0)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001640)={&(0x7f0000001600)=[0x3], 0x1, 0x1, 0x7, 0xfc3c, 0x8, 0x100000001, {0x4, 0x0, 0x6, 0x6e, 0xfff, 0x0, 0x6, 0x80000001, 0x6, 0x9, 0x7f11, 0x101, 0x4, 0x9, "122fd23f3f7f324e19baa2c2d7cfb587dd0c31ff9049cd93a40c8bc6cb02d755"}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000016c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x0, 0x2, 0xe, 0x80, 0x8, 0x800}, &(0x7f0000001700)=0x20) ptrace$getenv(0x4201, r1, 0x7, &(0x7f0000001740)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001780)) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000017c0)='tls\x00', 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001800)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8, 0xe58}, 0x90) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000018c0)={{0x6, 0x7}, 'port1\x00', 0x20, 0x0, 0x8, 0x8, 0x9, 0x400000000000000, 0x6, 0x0, 0x6, 0xcc}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001980)=[@in6={0xa, 0x4e24, 0xfffffffffffffc01, @dev={0xfe, 0x80, [], 0x1b}, 0x6}], 0x1c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000019c0)={r4, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001a00)={r4, 0x3d, "475c2d92f1dc5884d15739edd3c75890629c67c6e1812de0cf6824695fc0195f46874a2a9790c582f6621cde6deaf2c5930b37d5280eeb5940253878b9"}, &(0x7f0000001a80)=0x45) socket$vsock_stream(0x28, 0x1, 0x0) 2018/06/06 02:54:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff3000/0x3000)=nil, 0x3000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:39 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000000)={0xffffffffffffffe1, 0x80}) pwrite64(r0, &(0x7f0000001200)='?', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x300000c, 0x11, r0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000001240)={0x8}, &(0x7f0000002280), 0x1000) 2018/06/06 02:54:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000000), 0x1f5) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0xfffc, 0x28000) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0xffffffffffffffe0}, &(0x7f0000000240)=0x8) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000280)=0x3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'ip6gretap0\x00', 0x0}) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000300)) sendmsg$can_raw(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x1d, r4}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=@canfd={{0x4, 0x7174, 0x4, 0x3f}, 0x1d, 0x3, 0x0, 0x0, "e2dd9043fee1e649e9e604fbabf9ed72d096d0e681f0ae4f240d4c6e30917abdcab50a39f26a06e39333d6ad952a512458f0b26e162655a1100732774228c9ac"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x4000) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x1, 0x5, 0xdca, 0x69040b05}, 0x14) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000680)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x109594e48489bc4a) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xa0, r5, 0x4, 0x70bd21, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xde}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8000}, 0x40010) 2018/06/06 02:54:39 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$pokeuser(0x6, r4, 0x400, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) close(r1) 2018/06/06 02:54:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="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", 0x1000) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001040)="e599b5bf867ff68f91aa7855fb54211300", 0x11) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001100)='/dev/null\x00', 0x4000000000101000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000001080)={0x100, 0xf000000000000000, 0x5, 0x9c72, 0x4, 0xb9e3}) 2018/06/06 02:54:39 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x100000001) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0xb9, 0x0, 0x0, 0x0) fcntl$getflags(r0, 0x40a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000d40)=0x210, 0xfff5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000080)='comm\x00') r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x800, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYRES32=r3, @ANYBLOB='\x00\x00\t\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000002d80)=ANY=[@ANYBLOB="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"], @ANYBLOB="04028100000080000400000001e00000b6bb79de"]) getsockname$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x5}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000001d80)=""/4096) write$binfmt_misc(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x72) 2018/06/06 02:54:39 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffaee, 0x0, 0x0, 0x0, 0x9861, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8001, 0x22800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x10}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000001c0)) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000140)=0x400) readv(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/208, 0x33}], 0x1) write(r2, &(0x7f0000000180)="1b07", 0x2) dup2(r3, r2) 2018/06/06 02:54:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x823, 0x0, 0x0, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x1c}, 0x1}, 0x2) 2018/06/06 02:54:39 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @empty, 'veth0_to_bond\x00'}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x6, 0x4) 2018/06/06 02:54:39 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x501000) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x32, @broadcast=0xffffffff, 0x4e23, 0x1, 'sed\x00', 0x8, 0xffff, 0x40}, {@loopback=0x7f000001, 0x4e21, 0x3, 0x7, 0x6}}, 0x44) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) lseek(r1, 0x800000, 0x3) fcntl$setstatus(r1, 0x4, 0x46c00) 2018/06/06 02:54:39 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x1ff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000400)={{0xa, 0x3, 0x0, 0x6f, 'syz1\x00', 0x7}, 0x0, 0x8, 0x80000001, r1, 0x5, 0x3, 'syz1\x00', &(0x7f00000000c0)=['trustedwlan0ppp0\x00', 'user.syz\x00', 'user.syz\x00', "997365637572697479656d302e27257070703121266c6fa65e262d00", "2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996"], 0x102, [], [0x4, 0x0, 0x4, 0x100]}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x4}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0x7}, &(0x7f0000000600)=0x8) fremovexattr(r2, &(0x7f00000003c0)=@known='user.syz\x00') [ 595.504714] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/06/06 02:54:40 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0x100, 0x3, 0x2, 'queue0\x00', 0x7}) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r3, &(0x7f0000000080)={{0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}, 0x1f4) 2018/06/06 02:54:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x14000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f0000000080)}, 0x20) 2018/06/06 02:54:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x402, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x3f, 0x1, 0x13a, 0xffff, 0x100000000, 0x6}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) 2018/06/06 02:54:40 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:40 executing program 2: epoll_create1(0x80000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000080)={0xff, @broadcast=0xffffffff, 0x4e20, 0x1, 'fo\x00', 0x21, 0x1ebed746, 0x6a}, 0x2c) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff2000/0x3000)=nil) shmat(r3, &(0x7f0000ffc000/0x2000)=nil, 0x5000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff3000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000180)) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)) 2018/06/06 02:54:40 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000000, 0x10100) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000380)={0x4, 0xb, "ebb447e716a1e7dbdfdccc"}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000001c0)=0x14) sendto$inet(r1, &(0x7f0000000280)="957fa7b76e57254424fde7ab98a2756a7554b68906afd3ea4a2da262208189794b147c1c64952f3a14c90c7432a5c7d66cc467d5e057533d11b840b526c7674b85215a5112bb018aad6ac5cb32969b3077e0a4d031a0b19382d196be86d6cde622391cbd01ed9d06b26538d7708b7adcd7c53fb186c37572516bbe29c710300c8f0b7d35254cd3ba9f745c157648a413939d5566f44afa73a86e12a64d3aa506750bcfc6f5e1f9d51e700c28fff4c9b14a272fe462669e7d0f1b0168b5fb02531adbea11ec9baf0cc3c0b3b91b6286171947b9d8e9867f8062c2d1e3fbe100b2d40b5e", 0xe3, 0x40, &(0x7f0000000200)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000003c0)=[@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x400, @dev={0xfe, 0x80, [], 0x15}, 0x10001}], 0x58) accept$alg(r1, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x7, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) 2018/06/06 02:54:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65f4005608000000000000") getdents(r1, &(0x7f0000000080)=""/103, 0x82) getdents(r1, &(0x7f0000000200)=""/181, 0xb5) 2018/06/06 02:54:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402000) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000040)=""/85) close(r1) 2018/06/06 02:54:40 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="24000000100a07031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x581000, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@delrng={0x10, 0x14, 0xc00, 0x70bd2a, 0x25dfdbfd, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x801}, 0x1) 2018/06/06 02:54:41 executing program 0: dup(0xffffffffffffffff) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101400, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000007, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000118000/0x1000)=nil, 0x1000) mremap(&(0x7f0000118000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00002a4000/0x3000)=nil) mremap(&(0x7f00002a2000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000119000/0x3000)=nil) 2018/06/06 02:54:41 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) munmap(&(0x7f000000c000/0x2000)=nil, 0x2000) madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x10000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) futex(&(0x7f0000000400), 0xb, 0x2, &(0x7f0000000440)={0x77359400}, &(0x7f00000005c0), 0x1) openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x10000000, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000003c0)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) socket(0x2, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a", 0x3c, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000480)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000004c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x143) socket(0x0, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000840)) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000180)={0x1}, 0xc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000580)) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[], 0xa37cf698) 2018/06/06 02:54:41 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) semget$private(0x0, 0x1, 0x100) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x8100000000000000}) 2018/06/06 02:54:41 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8910, &(0x7f0000000080)="48130a14fde10100000583b4700a89ca8116b7e3560007d82cf388e0fe18f758ba078f") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000430007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/06 02:54:41 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x200000000002, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x81, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bcsf0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000002c80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002c00)=[{{&(0x7f0000000740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001900)=[{&(0x7f00000007c0)=""/168, 0xa8}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/68, 0x44}], 0x3, &(0x7f0000001940)=""/55, 0x37, 0x100}, 0x1}, {{&(0x7f0000001980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/86, 0x56}, {&(0x7f0000002a80)=""/249, 0xf9}, {&(0x7f0000002b80)=""/12, 0xc}], 0x4, 0x0, 0x0, 0x7}, 0x401}], 0x2, 0x20, &(0x7f0000002cc0)={r9, r10+30000000}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000002d00)={@dev, @broadcast, 0x0}, &(0x7f0000002d40)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004140)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004180)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000004280)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004680)={0x0, @multicast1, @dev}, &(0x7f00000046c0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004800)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000004900)={@dev, @multicast2, 0x0}, &(0x7f0000004940)=0xc) recvmmsg(r0, &(0x7f00000071c0)=[{{&(0x7f0000004a40)=@ax25, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004ac0)=""/235, 0xeb}, {&(0x7f0000004bc0)=""/215, 0xd7}, {&(0x7f0000004cc0)=""/170, 0xaa}], 0x3, &(0x7f0000004dc0), 0x0, 0x100}, 0xffffffffffffffc1}, {{&(0x7f0000004e00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006f40)=[{&(0x7f0000004e80)=""/4096, 0x1000}, {&(0x7f0000005e80)=""/57, 0x39}, {&(0x7f0000005ec0)=""/75, 0x4b}, {&(0x7f0000005f40)=""/4096, 0x1000}], 0x4, &(0x7f0000006f80)=""/189, 0xbd, 0x2}, 0x80000001}, {{&(0x7f0000007040)=@pppoe, 0x80, &(0x7f0000007100)=[{&(0x7f00000070c0)=""/17, 0x11}], 0x1, &(0x7f0000007140)=""/122, 0x7a, 0x7}, 0x1}], 0x3, 0x40, &(0x7f0000007280)={0x77359400}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000007740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000007700)={&(0x7f00000072c0)={0x428, r3, 0x216, 0x70bd2d, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x1ac, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4000000000000000}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5787b38f}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x31f}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r11}, {0x258, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1f, 0x5, 0x81, 0x2}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r18}}}]}}]}, 0x428}, 0x1, 0x0, 0x0, 0x40000}, 0x800) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)) 2018/06/06 02:54:41 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x20) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x40000000000002, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x3c, &(0x7f0000000080), 0x4) 2018/06/06 02:54:41 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000100)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) socket$vsock_stream(0x28, 0x1, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/06/06 02:54:41 executing program 0: r0 = socket(0x800e, 0x7fffd, 0x8000000000000) write(r0, &(0x7f0000000000)="220000002100070700be875d09001c010a00001e0001090000000800050003800010", 0x22) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x8}, 0xffffffffffffff7d) [ 597.657270] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/06 02:54:42 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x80) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x7530}, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0x7, 0x7, 0x2, 0x1, 'syz1\x00', 0x2}, 0x0, 0x20000011, 0x7, r2, 0x6, 0x20, 'syz1\x00', &(0x7f00000000c0)=['*lonodev\x00', 'em1:systemsecurityem1\x00', '\x00', '#-bdev\x00', 'self\x00', '@-).:selftrusted\x00'], 0x3d, [], [0x7b, 0x40, 0x2, 0x87]}) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 2018/06/06 02:54:42 executing program 1: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000007000)) pipe2(&(0x7f0000000040), 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xc0000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:42 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)='proc\x00', 0x0, &(0x7f0000000200)) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x1) accept4$alg(r0, 0x0, 0x0, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="caf73c84d27e3a8415d8e51c912ebbbd63853ab6ca8a", 0x16) r1 = getuid() r2 = getgid() r3 = socket(0xa, 0x7, 0x941) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000380)="b603bddec99ba63b964af4496942fc4a7d829d8786ff4048b82fc46aba92027cf5f609b278d1f2ceb4e8ce7a53083288781c4c205a8f93f6c221a2b138a3fa472269b410a3fbf6c37a7fbf0e44cc31f1a4986fa7d222bb5f4ebcbf90e7e68444fd988ffe209d63b4aaada85796707195363446e2e97af24543f563e57ab4bc55a2871737b66080b13736fe27b5431c0755e8fd90f6af4c20c3af474a804df89cef38e32c926e12d5c72a95b1ae47a3834a7152d6687dc9057440537e4ab16c9ce42644883cff0069dd12d8e26a2d66a3ea793aa47d9b12fcd043527d2cd55b0d414981a7157bfd38b2fa8ddf15021f5873875c5327") syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x7000, r1, r2, 0x0, 0x100000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='securityfs\x00', 0x100020, &(0x7f00000002c0)='4') 2018/06/06 02:54:42 executing program 5: prctl$intptr(0x1a, 0xfff) setresuid(0x0, 0x0, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x430180) syz_open_pts(r0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='veth1\x00', 0x4f93}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0xffffffffffff0001, 0x3}, 0xfffffcd2) 2018/06/06 02:54:42 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) 2018/06/06 02:54:42 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_setparam(r0, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x40003e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84306910000003900090035000c00060000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) keyctl$negate(0xd, 0x0, 0x0, 0x0) 2018/06/06 02:54:42 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x100008000) 2018/06/06 02:54:42 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x7}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000001c0)=""/226) [ 598.722353] proc: unrecognized mount option "4" or missing value [ 598.728135] IPv6: Can't replace route, no match found 2018/06/06 02:54:42 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) move_pages(r1, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000000c0), 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x48000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000040)={0x6, 0x8, [0xfffffffffffffffd, 0x9]}) 2018/06/06 02:54:42 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600303afffe8000000000000000000000000000ffff020000000000000000000000000001870090780000000b600a07ec00000000fe8000000000000019020000000000ff00000000000000000002ffffac140000647d319bd4ee739e43de0989d43827c7ffd42a22e7f2691d4f36c0e5df0f491b907e927867c56a807c2b325dcaa38a19faff28e03d8e6db5eacd11996325eebb18df169f428a94c3e1f88bc7269fcc8bfb2f1ad018eafbd35aa0862df571b70bb1214833a05fd85cb27ef33f46fbcee6dd834a5b002b8d661e244f74c06e7b9891acc9fce5e4601ecd99d423f07fd19a55"], &(0x7f00000016c0)) [ 598.768936] IPv6: Can't replace route, no match found 2018/06/06 02:54:43 executing program 2: r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_buf(r0, 0x107, 0x14, &(0x7f00000000c0)="f8f550e6", 0x4) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/06 02:54:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000800)='encrypted\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000880)="7884da305a9c3fdee000380f9ebdfecc37707b3652568bb03e4acc2444ba934e08a14c4412b01fc28dd4276e021b456173a935950c2fbcb84a34496e7c727c7326d36433f50ec2e24cab4bb3bf2af9f263611672a64d9cb37b46e7e031", 0x5d, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x7, 0x1, r2) r3 = userfaultfd(0xfffffffffffffffc) fchmod(r3, 0xac692e8c5341d52d) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r4) keyctl$setperm(0x5, r4, 0x2012004) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000da3a890d7da7880676000000000000000000001b00000005000000600500001001000048020000ffffffff48020000100100000704000090040000ffffffff900400", @ANYPTR=&(0x7f0000000100)=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\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'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004e45544d41500000000000000000000000000000000000000000000000001200000000000000000000000000ffff0000000300000000000000000000ffff7f0000014e214e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000380100000000000000000000000000000000000000000000000028006970763668656164657200000000000000000000000000008077010000000000480052454449524543540000000000000000000000000000000000000000000004000000e0000002000000000000000000000000fe8000000000000000000000000000aa4e220064000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000800000000000000000000000000000000000048004e45544d41500000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000007ac1414aa0000000000000000000000000800006800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000380100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000005740100000000004800534e415400000000000000000000000000000000000000000000000000011c000000fe80000000000000000000000000000ae00000010000000000000000000000000065006600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008eb69c8f5405000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feff000000000000"], 0x5c0) keyctl$get_security(0x6, r1, &(0x7f0000000740)=""/114, 0x72) 2018/06/06 02:54:43 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r0, 0x800}, &(0x7f00000001c0)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)) 2018/06/06 02:54:43 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000100)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:43 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendto(r0, &(0x7f0000000040), 0x0, 0x4000811, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}}, 0x80) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/101) 2018/06/06 02:54:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="240000001a0025f0006bb4f7fdff141c020b5aff6e10b500000780cc0800190001000000", 0x24) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x3ff, 0x2, 0x80}, 0x80000000, 0x7, 0x3}) [ 598.904294] encrypted_key: insufficient parameters specified 2018/06/06 02:54:43 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x8001, &(0x7f0000000100)={0x2}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000012c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xffffffff}}, 0x6, 0x7ff}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001380)={r2, 0x775, 0x1, [0x8]}, 0xa) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x7d, 0x0, [0x1f, 0x9, 0xb2, 0x9205]}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0) socket(0x19, 0xb83d85f9d4ce8dff, 0xfffffffffffffff7) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'bpq0\x00', 0xfffffffffffffffa}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001240)=@broute={'broute\x00', 0x20, 0x7, 0xf50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x20, 0x0, 'veth0_to_team\x00', 'bond0\x00', 'ip6tnl0\x00', 'veth1_to_bridge\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2f0, 0x340, 0x3b8, [@ip={'ip\x00', 0x20, {{@empty, @dev={0xac, 0x14, 0x14, 0x1e}, 0xff000000, 0xffffffff, 0x7ff, 0x67, 0x1, 0x1e, 0x4e22, 0x4e20, 0x4e22, 0x4e23}}}, @bpf0={'bpf\x00', 0x210, {{0x33, [{0x8, 0x1, 0x1}, {0xffffffffffffffc2, 0x4, 0x40, 0xfff}, {0x100, 0x5, 0x8, 0x6}, {0x60000, 0x7, 0x80, 0x400}, {0x10000, 0x8, 0x6c68000000000000, 0x1}, {0x3, 0x0, 0x2, 0x100}, {0x9, 0x2}, {0x9, 0x0, 0x1, 0x1}, {0x2, 0x100000000, 0x80, 0x7}, {0x7, 0x5, 0x1ff, 0x2}, {0x8, 0x5d28, 0x80000001, 0x7}, {0x5c2c, 0x3, 0x2, 0x8}, {0x0, 0x22, 0x4, 0x9}, {0x5, 0xfffffffffffffffb, 0x3555, 0x9}, {0xfffffffffffffe00, 0x8000, 0x9, 0x1f}, {0xfffffffffffffff9, 0xfffffffffffffffd, 0xa5f2, 0x5}, {0x800, 0x46a0, 0xc52c, 0x4}, {0x1, 0x5, 0x9, 0x8001}, {0x4, 0x40, 0x4}, {0x2, 0x8000, 0xb9, 0x42312ae1}, {0x7, 0x800, 0x9, 0x7f}, {0xfffffffffffffffe, 0x7, 0x81, 0xba6}, {0x7, 0x7, 0x0, 0x1000}, {0xffffffffffffff80, 0xc2e, 0xffff, 0x921}, {0x7fff, 0x3ac, 0x40, 0xab3}, {0x3, 0xc53f, 0x1, 0x8}, {0x0, 0x100000000, 0x7ff, 0x2}, {0x2, 0x4, 0x1, 0xb58}, {0x4, 0x5, 0x9}, {0x7, 0x1, 0x3, 0xff65}, {0x9, 0xa63, 0xc0, 0x2}, {0x80000001, 0x9, 0x6, 0x7}, {0xffffffff7fffffff, 0x1, 0xb6, 0x6}, {0x1f, 0x1f, 0x100, 0x2}, {0xb11f, 0x3, 0x3, 0xffffffffffffc978}, {0x1, 0x100, 0x5880000000, 0x6}, {0xffffffffffffffff, 0x8, 0x80, 0x3}, {0x4, 0x9, 0x4, 0x40}, {0xfffffffffffffff7, 0xe9, 0x71, 0x3f}, {0x6, 0xffffffffffffffe2, 0x5, 0xadb4}, {0x8, 0x3, 0x6, 0x1}, {0x4, 0x7, 0x5, 0x5}, {0x2, 0x3, 0x9, 0x9}, {0xffff, 0x2, 0x6, 0x1}, {0xfffffffffffffffd, 0x4, 0x20, 0x52b9}, {0x63, 0x6, 0x8001, 0x1f}, {0x9, 0x7, 0x1, 0x40}, {0x9, 0x4e, 0x4, 0xf623}, {0x3, 0x2, 0x1, 0x401}, {0x0, 0x3, 0x6, 0x80}, {0x9f7d, 0x4a89, 0xffff, 0xfff}, {0x8, 0x1a, 0x274, 0x8}, {0x0, 0x1, 0xfff, 0x4}, {0x4, 0x4, 0x8, 0x40}, {0x800, 0x9, 0xffffffffffffff3d, 0xb46}, {0x7, 0xffffffff, 0x2, 0xffff}, {0x7cc8, 0x400, 0xdcf9, 0x3}, {0xed, 0xffffffffffffffa4, 0x8, 0x20}, {0x39, 0x80, 0x80, 0x6}, {0xe1d, 0xffffffff, 0x80000001, 0x8}, {0xffffffff00000001, 0xdb3d, 0x3c9e, 0x2}, {0x157, 0x240000000, 0x4000000000000000, 0x2}, {0x1, 0x4, 0x80, 0x3ff}, {0xea4, 0x64, 0x1, 0xe66}], 0x400}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz1\x00', 0x20}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x101, 0x7f, 0x8, 0x1, 0x0, "e45b367eb5a92a787ba575c7784c298a963e2c725b1bc7f51d4e7a70c9ed2514461afa2e9c7adde7b817e53ff5ef5d8b118fe99fb2634f2b594dcc49e9ae8de5"}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x0, 0x2, 0x22eb, 'ip6tnl0\x00', 'gre0\x00', 'eql\x00', 'lo\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="2b2d0bd92da9", [0x0, 0xff, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0x128, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x98, 0x3}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x8, 0x5, 0x1, 0x0, 0x0, "cbeb06ca82463dacd9ace306114fa4e2754532faa2562112917741dafdea4fd482e3942769472b2447f9cf76b1a9450fe4ceccef8250b1a9aeb670bab8049547"}}}}, {{{0x5, 0x44, 0x11, 'vlan0\x00', 'bcsf0\x00', 'bcsh0\x00', 'veth1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], 0x128, 0x128, 0x160, [@rateest={'rateest\x00', 0x48, {{'tunl0\x00', 'teql0\x00', 0x8, 0x3, 0x5161f9f1, 0x2, 0x100, 0x8e71, 0xb85, 0x5}}}, @ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0xff, 0x3, 0xff, 0x8, 0x14, 0x4e20, 0x4e21, 0x0, 0x4e22}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x5, 0xc, 0x6005, 'bpq0\x00', 'erspan0\x00', 'eql\x00', 'veth1_to_bridge\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff], 0xc0, 0x220, 0x250, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x1f}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:textrel_shlib_t:s0\x00'}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffffffff001}}}}, {{{0x19, 0x16, 0xe885, 'vcan0\x00', 'tunl0\x00', 'tunl0\x00', 'bridge_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x130, 0x180}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7, 0x1, 0x9}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x81, 0x8, 0x5, 0x1, 0x0, "25cdb68f4ffcaf2598d5486e3836915640ec42a3a1d8d0e514010a23dac714adbff40e0a98d0a895b8b530525330aa0efe84b004a4fcdb087c8b376d549328ea"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x1}}}}]}, {0x0, '\x00', 0x5, 0xb282dfae507a9f2d, 0x2, [{{{0x3, 0x5, 0x60ff, 'bpq0\x00', 'veth0_to_bridge\x00', 'bridge_slave_0\x00', 'team_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="3d24cce88b80", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xe0, 0x210, 0x260, [@cgroup0={'cgroup\x00', 0x8, {{0x20}}}, @devgroup={'devgroup\x00', 0x18, {{0xe, 0x20000000, 0x7, 0xdc, 0x80}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:semanage_read_lock_t:s0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x800, 0x3}}}}, {{{0x11, 0x5d, 0x806, 'team_slave_0\x00', 'sit0\x00', 'bridge_slave_0\x00', '\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xe0, 0x1a8, 0x220, [@stp={'stp\x00', 0x48, {{0x8001, {0x1, 0x9, 0x2c, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff], 0x1, 0x3c, 0x6, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x4e20, 0x4e20, 0xee76, 0x9, 0xfff, 0x4, 0xffffffffffffff01, 0xfffffffffffffffe, 0x5, 0x5}, 0x80, 0x400}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x51c6, 0x4, 0x0, 0x0, "40270b47028e13adedb3e5e07a00b8966cef0c1a8208c59e4f199ff9ba221b871bae84377cf3f80955ad00a3856b51356535b59529a455e5bc1ce1e27148a8f4"}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x637, 0xc2, 0x3, 0x0, 0x0, "1cf34f8c892ac59c474c181fe7570e59ca4c4f9b5e3df3c714f05f50bacb12dce3f2db91cabe0c3dbcbbf4b02ca6ea43768cd1cb638032e161d40152341cde18"}}}}]}]}, 0xfc8) semget(0x0, 0x3, 0x502) epoll_pwait(r1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], 0x5, 0x2, &(0x7f0000000200)={0x1000}, 0x8) utimensat(r1, &(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={{0x0, 0x2710}, {0x77359400}}, 0x100) 2018/06/06 02:54:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f00000004c0)=0x2000000000000, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000001c0)={0x0, 0x7530}, 0xcf1c26b17d6bb355) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)="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", 0x1000, 0xfffffffffffffffa) r4 = request_key(&(0x7f00000003c0)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)='user\x00', 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f0000000300)='logon\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, r4) keyctl$update(0x2, r3, &(0x7f00000002c0)="16e15f41b94a9332968319efe4890f15008c93abb7d59a189a237e8282ed61b21376777cd7f159b3b26f8953d59d", 0x2e) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r2, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) ioctl(r0, 0x8914, &(0x7f0000000200)="0000fc2f07d82c99240970") 2018/06/06 02:54:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x98000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000000c0)={0x35, 0x3f, 0x80000001, 0x45, &(0x7f0000000040)=""/69, 0x86, &(0x7f0000000140)=""/134, 0xb7, &(0x7f0000000340)=""/183}) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c4601046d04020000000500000003000700a928000073020000380000009d010000810000000700200002008b830600040000000000010000700200000002000000008000000400000009000000fdffffff0000000007000000010000000600000002000000080000001f0000000300000001000000ef40cbda6c3e279592f5c10a7b876be70fcba53a27c1c5e8b55b0f5840848ec3b0fdbaef1090985dd0e8a7b7f7b28c9abf06f584f03dcf2a1eb501009bd16f00243903a51f37250684dda639d43e391754dbca32055a64a3eb00000000000000000000000000000000000000000000000000000000000000"], 0xf0) [ 598.976560] binder: BINDER_SET_CONTEXT_MGR already set [ 598.984991] encrypted_key: insufficient parameters specified [ 599.000734] Unknown ioctl 19274 [ 599.015415] binder: 2672:2678 ioctl 40046207 0 returned -16 2018/06/06 02:54:43 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) [ 599.069050] Unknown ioctl 19274 2018/06/06 02:54:43 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read(r1, &(0x7f0000000180)=""/251, 0xfb) r2 = accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) sendto$packet(r0, &(0x7f0000000040)="633d062662551854f93655d9ae4f0c67f72c2280d86856c8e3ec461376ae40b9ee8745eb5b96de77ec7d3752d4ec259e8ffa57e9c2a3c3a05ebedeece5cb27a93761f88c4db59c37b3530999403192f87123dd03c0fec4907bf705a13adfe8aa57afcb8386af51d50eec9c4346ad46ce47eced7328fc431228ab882f44c4a0716a6e44bd28dd873f87d26ca7e4acdc55269b037c440b977b0f2533d51f8e8b65112d11976aa0aaf71dfc0a0b93fca25ebe3f6e9f9ac5c028e05ba2a74115dcafb3f77f44c88d12b02263a7d6ef4b9edbeafdaf65315e8354626d5a6f8264224c3aa3a069c0b5a6dc6689359b908a84d4f8c64ca83ff815440f", 0xf9, 0x80, &(0x7f00000002c0)={0x11, 0x9, r3, 0x1, 0x6, 0x6}, 0x14) getsockname$packet(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x14) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000004000000000000000030000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/06/06 02:54:44 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x200000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={r2, r3}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000180)=0x8) r4 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x3}) 2018/06/06 02:54:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x8084, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = dup2(r1, r0) ioctl$KDMKTONE(r2, 0x4b30, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000080)={r1, r0, 0x4, 0x10000, &(0x7f0000000000)="153379b6609e3f9436d1ab073eb1f93891ac6e64e07b788dc79aa05c98b8d39e6cb43dcff2b0592d5e12588babdd25881e802449b39780438877def3f8fb7e7ad9a73cc7c5b4c73a0dbfa8ad744c7e97e94567deae5bdfb775a0065bcb62222e", 0x5, 0x8, 0x1, 0x100000000, 0x80, 0x4, 0x7}) 2018/06/06 02:54:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) r2 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x1001) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rtc\x00', 0x0, 0x0) close(r3) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000140)={'team_slave_0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r4 = msgget$private(0x0, 0x209) msgsnd(r4, &(0x7f0000001200)={0x0, "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0x1008, 0x800) connect$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x8, {0xe11, 0x8, 0x9, 0x100000001, 0x400, 0xa367}, 0x5, 0xae54}, 0xe) 2018/06/06 02:54:44 executing program 2: r0 = socket(0x1e, 0x805, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x10040) r2 = dup2(r0, r0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0500000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/06/06 02:54:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000001280)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000011c0)={@mcast2}, &(0x7f0000001200)=0x14) r2 = memfd_create(&(0x7f00000000c0)="73656c66747275737465642b2547504c6e6f646576a72d73656c696e757800", 0x2) syz_open_dev$sndmidi(&(0x7f0000001440)='/dev/snd/midiC#D#\x00', 0x9, 0x200001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001180)=@assoc_value={r3, 0x1}, 0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000012c0)=@assoc_value={r3, 0xfffffffffffffffc}, 0x8) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000001340)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000001400)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x40, r4, 0x200, 0x70bd29, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008800}, 0x800) 2018/06/06 02:54:44 executing program 1: r0 = socket$inet(0x10, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x200, 0x103002) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="598ec1ee81def0a470593618725284b986ef7302e41ae07446283d0bcab5d8c00b13b9ec3fa904de947d3250fa9d37f06674498b7780d723bf3704e89407509dad491eb5590a0190580ade00bc84c08fd2511aa9e86566ac376c3212672fa979ee082b7649add0a7e396b993950c30f922207c20a792d3be71b432d60672081f2a5bb947b894850000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x0, 0xffffffffffffffff}, 0x90) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0xffffffffffffff23) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') writev(r4, &(0x7f00000000c0), 0x20000000000003fa) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f000000a2c0)=[{{&(0x7f00000074c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000007700)=""/200, 0xc8}}, {{0x0, 0x0, &(0x7f0000007800), 0x0, &(0x7f0000007840)=""/149, 0x95}}, {{&(0x7f0000007e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000007f80)}}, {{&(0x7f000000a080), 0x80, &(0x7f000000a240), 0x0, &(0x7f000000a280)}}], 0x4, 0x0, &(0x7f000000a500)={0x0, r3+10000000}) socketpair(0x10, 0x5, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @local}, &(0x7f00000001c0)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000200)={r8, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) setsockopt$inet_buf(r6, 0x0, 0x2f, &(0x7f00000000c0)="25846dbcba30c79523513d0d005a882b0ec65242b4bd992f7fb8bff06370947883e484251011606543c1ddd37a05a23690f5fcafdf632cbc76bd01570c5016f99ed5fcf7beae288a9ed1fd5d73082bf361b74c2e874dbd8460607792ecedd07d829677f2a110bbadce321709ee97c95030c5243fa22949fd4e10748160b230599033cab24ddf0ac6258ff44571c9e432734fa66f495d316b11d1df3862b120d7d5df06c32df8549764f1de6ddb7e1b9449d9", 0xb2) 2018/06/06 02:54:44 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) readv(r0, &(0x7f0000000080), 0x10000000000000a7) close(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000400)={'bridge_slave_0\x00', 0x10001}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000002000000000000c9e4d5496d57504b7d4c04e0485530000000000000000000000000000000000000"], 0x48) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000500)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr=0x6, @in=@broadcast=0xffffffff, 0x4e24, 0x0, 0x4e21, 0x0, 0x10000000a, 0x20, 0xa0, 0x0, r1, r2}, {0xdbb4, 0x100000001, 0x9, 0x2f9, 0x7, 0xfffffffffffffff9, 0x200, 0x40}, {0x0, 0xc35, 0x9, 0x8000}, 0x1000, 0x6e6bbd, 0x3, 0x1, 0x3, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x7e}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x1, 0x1, 0x1f, 0x8, 0x3}}, 0xe8) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0xff, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e23, 0x4, 'ovf\x00', 0x14, 0x7}, 0x2c) 2018/06/06 02:54:44 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x0) epoll_wait(r2, &(0x7f0000000300)=[{}, {}, {}, {}], 0x4, 0x1) request_key(&(0x7f0000000380)='id_legacy\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='/dev/urandom\x00', 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000440)='logon\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='bridge_slave_1\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r3, 0x7, r3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000340)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) r4 = syz_open_dev$usbmon(&(0x7f0000001540)='/dev/usbmon#\x00', 0x400, 0x804) r5 = fcntl$dupfd(r1, 0x406, r0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000280)={0x3, r5}) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000540)=""/4096) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000500)=0x6) r6 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f00000001c0)={0x800, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x6, 0x3, 0xffffffffffffff84, 0x6, &(0x7f0000000100)='bridge_slave_1\x00', 0xffffffffffffff7f, 0x3, 0x11d}) 2018/06/06 02:54:44 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0xfffffffffffffee1) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000340)=0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) timerfd_create(0x7, 0x80800) pkey_alloc(0x0, 0x1) getsockname$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000100)=0x6e) readv(0xffffffffffffffff, &(0x7f0000003640), 0x0) 2018/06/06 02:54:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000140)=""/188) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000002c0)="f7b75e3c388d8f51cad64294c59ce0ad83755c093d0aa274a88b350de17d7a7f0b95c58f9a006d87d7500b973c80aa516404dae3ce37110979f14c7d1cb27c5b71b81002f982519fde328d1735856de311ed8c5ea9aa2d5fb3e44a826ce3a9847ca2a6b050ac57a0c248486aaef54810f0d173f86a8668fdc348a09c44471797762b553841562421a368e205bf6c69f85980c2209c071ef0ad5aae120fdb77bb18d50dc66d") r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x216) 2018/06/06 02:54:44 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x1, 0x1, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x38a}, 0xfffffffffffffea1) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000001c0)={0x7, 0x4}) r1 = socket(0x1e, 0x4, 0x199) io_setup(0x1, &(0x7f0000000000)=0x0) open(&(0x7f0000000040)='./file1\x00', 0x8200, 0x8) io_submit(r2, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000200), 0x0, 0x1}]) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)=@random={'security.', '{\x00'}, &(0x7f0000000100)='}\x00', 0x14d, 0x1) dup3(r0, r0, 0x80000) 2018/06/06 02:54:44 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x20, 0x2, 0x1000, 0xb2f, 0x0, 0xe1, 0x1800, 0x2, 0x0, 0x9, 0x8, 0x81, 0x2, 0xfffffffffffffffa, 0x7f, 0x8, 0x33b1, 0x18, 0x5, 0x0, 0x3, 0x2, 0x2540000000000000, 0x7, 0x14000, 0x1, 0x57f9, 0x3, 0x4, 0x0, 0x3, 0x0, 0x1000000000000000, 0xfff, 0xff, 0x35, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000000), 0x2}, 0x3020, 0xfffffffffffffffd, 0x1, 0x7, 0x9, 0x6, 0x3f}, r2, 0xd, r1, 0xa) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x40096100, &(0x7f0000004380)=""/4096) ioctl$TCXONC(r0, 0x540a, 0x5b) 2018/06/06 02:54:44 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20000) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) unshare(0x40000000) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="66695e746572000000000000fdffffff000000000000000000000000050000006b000000baf82ccac9097c1b046b69fc85bfbc6fb122396e3fd731f43bb0f97c973fa296c338e87c6498119ce64923b7b017e7cf4bc3468e2f069d0e2e330f3000ad4325c1715f58230c68a8e08a395103520193b1713023de36f1cc21ee7278337ae5d21aab113e35769a4f667e4a"], &(0x7f0000000280)=0x8f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/06 02:54:44 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/uinput\x00', 0xb0000, 0x0) accept4$bt_l2cap(r0, &(0x7f0000001400), &(0x7f0000001440)=0xe, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0205000007000000000000000000000002000100000000000900000000000000030005000000000002000000e000000100000000000000009ed1d1df2b25d1fea19a0527fb0383a891797e14787adbed574596ec4e85990614a3cc6c378ec0bd6bd8b32dbda4131f07975bae26cd"], 0x38}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) [ 600.206480] QAT: Invalid ioctl 2018/06/06 02:54:44 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x7) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, 0x2}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x7fff, 0x20}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r2, 0x800, 0xa, 0x1, 0x3, 0x9, 0x9, 0xdf, {r3, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x2, 0x8, 0x9, 0x2, 0x6}}, &(0x7f00000003c0)=0xb0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000001280)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x2, 0x0, &(0x7f0000001380)={0x77359400}) [ 600.228605] QAT: Invalid ioctl 2018/06/06 02:54:44 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80000) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x2, 0x4e20, 0x4, 0x2, 0x20, 0x20, 0x62, r2, r3}, {0x800, 0x100000000, 0xff, 0x800, 0x2, 0x6, 0x1, 0x4ce54457}, {0x9, 0x7fffffff, 0x0, 0xe0000000}, 0x100000001, 0x6e6bb6, 0x1, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4d3, 0xff}, 0x2, @in, 0x3506, 0x0, 0x1, 0x10001, 0xb41a, 0x2, 0x6}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x315, @tick=0x3ff, 0x7, {0x800, 0x6}, 0x8, 0x0, 0x2}) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 600.273315] QAT: Invalid ioctl [ 600.287242] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 02:54:44 executing program 6: r0 = socket$inet6(0xa, 0x2000000000000800, 0x100003f) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ppoll(&(0x7f0000000040)=[{r1}, {r0}, {r1}], 0x3, &(0x7f00000000c0), &(0x7f0000000100), 0x8) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{r2, r3+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000000)="c6c632528f751777848bc4fd123b72bc127284591391948a6c7c9352d574eeb87dbdc9be", 0x24, 0x8001, &(0x7f0000000180)={r4, r5+10000000}) 2018/06/06 02:54:44 executing program 4: socket(0x0, 0x0, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000002b00)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002ac0)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000280)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r0}}, 0x48) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000100)}}, 0x10) [ 600.517667] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 02:54:45 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10200) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r1, 0x1, 0x2b, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) 2018/06/06 02:54:45 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getpeername$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x10, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) tkill(r1, 0x400000000000004) getitimer(0x2, &(0x7f0000000000)) write$fuse(r3, &(0x7f0000000200)={0x20, 0x0, 0x9, @fuse_ioctl_out={0x4, 0x7fff, 0x5, 0x10000}}, 0x20) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x4) 2018/06/06 02:54:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) sync() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x440000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x6e, "4aea97d700d581e53173c539ec23dd6d8d91bee3ea0f3bab44d8b31e1a269360d7767f5417917478b020c48d0909d4335b88886997a259c1f1e55e448126e56f14e8e7fd11a9137800e0a660bc6940aaeb7899463cd82cbea27adadc71802f1d15b1ef67c7348fd95ed00cfb50c2"}, &(0x7f0000000200)=0x76) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x62d3}, &(0x7f0000000380)=0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0) 2018/06/06 02:54:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="0b24ae8134cb3a699fedea5a00fd747edf17052e17173b8c650db92de9860f8e196c55b9f066a63925e1b7262bea664f547f134848763cd1df8f689c97d01ccb8def1e6c10624273c255d4e0085dc157f00be45f5f27a85ed698168e14f73eb914d8dc51f9d065361a0c1d08aa749961dc4b7dfcfa111490", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3fa77e5eae453e55d7d64c00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0200", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") close(r0) write$binfmt_elf32(r1, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x39d) 2018/06/06 02:54:45 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000080)=""/68, &(0x7f0000000100)=0x44) getsockopt(r1, 0x0, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x9, [0x5, 0x8, 0xff, 0x3, 0xb0, 0x4, 0xc4c, 0x6a, 0x6]}, &(0x7f0000000180)=0x1a) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000001c0)={r3, 0xffffffff}, 0x8) 2018/06/06 02:54:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x24) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x117) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r2, 0x1) 2018/06/06 02:54:45 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='tmpfs\x00', 0x2000010, &(0x7f00000002c0)) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/06/06 02:54:45 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x1040, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/64) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xfffffffffffffffc}) read(r1, &(0x7f00000001c0)=""/33, 0xffffffffffffff8b) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) [ 601.532647] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 02:54:45 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0xfffffffffffffffe, 0x10000}) ioctl$UFFDIO_COPY(r0, 0x400c55cb, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1000, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x9) 2018/06/06 02:54:45 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000003c0)={0x1000, 0x101, 0xfffffffffffffffd, "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"}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000002c0)={0x3, 0x0, [{0x7ff, 0x3, 0x0, 0x0, @msi={0x3, 0x7, 0x29}}, {0x6, 0x3, 0x0, 0x0, @msi={0x1, 0xffffffffffffffe0, 0x1f}}, {0x6, 0x3, 0x0, 0x0, @msi={0x4, 0x9, 0x100000000}}]}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/55, &(0x7f0000001400)=0x37) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="660f06670f2292dfdc0f138e0500ba4200ed6766c7442400002800006766c7442402004000006766c744240600000000670f011424b8df000f00d0360f20136766c7442400000000006766c7442402050000006766c744240600000000670f011c24baf80c66b88c77838d66efbafc0cb8e6b5ef", 0x74}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000180)) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00000001c0)={[{}, {}, {0x0, 0x0, 0x2}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/06 02:54:45 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x8000) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000200)=0xffff) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x50100, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000000)={0x79}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000180)={r2}) [ 601.822670] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 02:54:46 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000feb000/0x12000)=nil, 0x12000}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:46 executing program 6: r0 = gettid() ioprio_get$pid(0x1, r0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x80, 0x60000) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x210000) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) rt_sigqueueinfo(r0, 0x17, &(0x7f0000000140)={0x15, 0x4, 0x20, 0x8}) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2d696ff55a9a200821d952724b350a4ff14668d64741daef856014d9e3e5dd262779e166bd38e6314ba62934a6e7217c69291ae3d4d7024d2e6bf3f76dba5103c873a529a132a7f1a69dd087682ec279d59c5ed9ca35c0649f8636c0787b7676671c8ac0d85295de61a03dd1aa10ab19e506f30e347a8a7c996109000000000000006588b8e4f1f22c00a2182ab35f99760dfadf56079f6ef5da521ca5649223d573b89a60aa22496f2d44a0f59bb440066b37a0714d4008000000def851477cd6a63b000000000000000000"], 0x8) fcntl$addseals(r2, 0x409, 0x2) fcntl$setlease(r2, 0x400, 0x0) clock_getres(0x1, &(0x7f00000000c0)) readahead(r2, 0x1ff, 0x2) 2018/06/06 02:54:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = dup(r2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000300)=""/4096, &(0x7f0000000000)=0x1000) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000008000000000000"], 0x50) recvmsg(r2, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000016c0)=""/209, 0x20001791}], 0x1, &(0x7f00000017c0)=""/201, 0xc9}, 0x0) 2018/06/06 02:54:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002240)=[{{&(0x7f0000001c00)=@nfc, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001fc0)=""/70, 0x46}], 0x1, &(0x7f0000002140)=""/207, 0xcf}}], 0x1, 0x0, &(0x7f0000002340)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000005c0)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x8}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/06 02:54:46 executing program 7: r0 = openat$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$KVM_SET_VAPIC_ADDR(r2, 0xaead, &(0x7f0000000080)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) write$eventfd(r3, &(0x7f0000000040)=0x200, 0x8) 2018/06/06 02:54:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000003b40)={'broute\x00', 0x0, 0x4, 0xb9, [], 0x5, &(0x7f0000003a00)=[{}, {}, {}, {}, {}], &(0x7f0000003a80)=""/185}, &(0x7f0000003bc0)=0x78) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x251, r1, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003c00), &(0x7f00000041c0)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f00000003c0)={0x0, 0x7530}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000000c0)={@empty, @multicast2, @multicast1}, &(0x7f0000000100)=0xc) bind$inet(r3, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000140)=0x17f, 0x4) r4 = syz_open_dev$mice(&(0x7f0000003c40)='/dev/input/mice\x00', 0x0, 0x200602) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000003c80)={0xa8, 0x9, 0x7}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0xe0c9, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f00000002c0)=0x10, 0x4) ioctl$TIOCEXCL(r5, 0x540c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f00000004c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="ff0000", @ANYBLOB="06042dbd7000fbdbdf2504000000080005001f0000000800040071b4000008000500090000000800060004000000040001000800040099e1000008000400000000800800060005000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000000) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x7, 0xa, 0xa0, 0xa0, 0xff, 0x0, r7}, {0x1fffc000, 0xc5a, 0x4, 0x9, 0x3, 0x8, 0x7}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r3, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r3, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 2018/06/06 02:54:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x800, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000380)=0xfffffffffffffffe) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000040)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000000080)}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x105200) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x101280, 0x0) renameat2(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000280)='./file0\x00', 0x6) 2018/06/06 02:54:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3f50, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000f3576ed3c4c150873d4077988352a786ea9be5d7287c77578100000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/06 02:54:47 executing program 6: sched_setaffinity(0x0, 0x128f89f95b64e5ca, &(0x7f00004a5000)=0x2) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) io_setup(0x2, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_getevents(r0, 0x15, 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000140)={r1, r2+30000000}) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000000180), &(0x7f000044b000)=0x1, 0x0) 2018/06/06 02:54:47 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) futex(&(0x7f00000000c0), 0x7, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) [ 602.826674] binder: 2873:2874 transaction failed 29189/-22, size 24-8 line 2856 [ 602.865952] binder: 2873:2874 Release 1 refcount change on invalid ref 1 ret -22 2018/06/06 02:54:47 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/30}, {&(0x7f00000001c0)}, {&(0x7f00000004c0)=""/135}], 0x11ca) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000001, 0x2000) read$eventfd(r1, &(0x7f0000000080), 0x8) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="431c376c894790358531726c55904f3b59612d9e7c0857d4bf6e777d6dad07883a2e1ed310532d9f58718292b8061018afd1fe5de5562bb006fb42c3f986c2e762aa5342178bcb517f403d10237a9b214a18110c53386144858f23ad3c45bb8bff20087788cacdbc8c0fd3c10ac4fa5181d81c346a9a6848c472e8d7312e97cef7ade26a3d9e686a080603a603c39127c184bbb8bea19d1d9904b3958a7e9c306e22a8519109949bd8582466f9ae3d7fd2a4b1ce2d5256bde46d08961599610aebf71736d1f08f75fc9c80f2d9785496d0d74ffaa8d66f920e40f77d19671b9751ac5eacac2d2a5d2561ae958eaefa899aa028610af037c07ff747052b5f07ea5fdde4c9efa83b0df91a2385ed3695ce1061315a43822b64c535cfe20f57b8baf2a582be0cc0023780ff06bff94d55c3783924474db4a1944fd73904562e5b784c3c262c036eea3de48f56d5f4bb9b03c71742ca395502a9a6775cd0b258449160de1d43a70bd3592acb7a29ce3631738d4cb6d0de67841a1d1befbaa4fd34da6efc03045d11cb39de54f8d20266da43e2c2d30b2b197156e5ea5a22b4cb02fcc57f5287e006d8783efe27da34382dcf2a5f39626eab77c698570afa38c3ad4e70e57faa2a7ae6ebc31a4a6c51247678719a31f1fd1d699694b65dead841780dab9eed181e67e3794647fc4c08d2dc2cc76b74c7ab51caf010a73ba905d65d98e5", 0x201}], 0x1) flistxattr(r1, &(0x7f0000001480)=""/4096, 0x1000) close(r0) 2018/06/06 02:54:47 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x9d, "df53417a50a2c74242b8020fd8b8eb675403385b0f06a6be40c283ead6e889419b722d78eca5691080407a98f756cf9b2f23d0b1179bc7405797219bc3fc74f5ff23a5b74f53fcecf07ba49274012a6e6db2fcff920d6a4c483be25bf84816fe568ae0e0a830f859ce29525edef34b65dcbc4072dc4f8d1ea08d7452b6877c41e71c0906194067e7c353cb35ce1330c92ab6178734b58363f8ee455499"}, &(0x7f0000000100)=0xa5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000200)=r3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x200, 0x4, 0x4, 0x9, r1}, 0x10) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000002c0)={'syz_tun\x00', 0xbbf5}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300)={0x7ff}, 0x4) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000380)={{0x0, 0x0, 0x3f, 0x1ee, 'syz1\x00', 0x97}, 0x0, [0x200000000, 0x3, 0x3ff, 0x800, 0x100000001, 0x52, 0x0, 0x1, 0x80, 0x700000000000, 0x800, 0xc93, 0x0, 0xd55, 0x73, 0x1, 0x6, 0xffffffffffffffff, 0x0, 0x8000000000000000, 0x0, 0x0, 0x6, 0x2, 0x9, 0x8040, 0x1, 0x2, 0x1, 0x4eef, 0x7fff, 0x4, 0x6eb, 0x6, 0x0, 0x5, 0x12745c59000, 0x80000000, 0x4, 0x2, 0x1, 0x7, 0x6, 0x4, 0x3, 0x401, 0x8c, 0x2, 0x8, 0x6, 0x80000001, 0x4, 0x6, 0x8, 0x8001, 0x80000001, 0x100000001, 0x800, 0xffffffffffffffff, 0x1, 0x4, 0x1, 0x5, 0x4, 0x558000, 0x101, 0x400, 0xd907, 0x9, 0x8c33, 0x3, 0x0, 0xfffffffffffffffc, 0x5, 0x5, 0x2, 0xffff, 0x0, 0x6, 0x1, 0x5, 0x3ff, 0x7c35, 0x2, 0x1f, 0x6, 0x100000001, 0x2, 0x2, 0x3, 0x1, 0x63, 0x100, 0x0, 0x11, 0x2, 0x138, 0xfff, 0xc7d, 0x6, 0x8, 0x0, 0x5, 0x2, 0x4, 0x10000, 0x5, 0x2, 0x2, 0x1ff, 0x1, 0x401, 0x9, 0x7, 0x400, 0x7, 0x3a, 0x9, 0x1f, 0x40, 0x0, 0x8, 0x4, 0x80000001, 0x3, 0x2, 0x81, 0x5], {r5, r6+30000000}}) sendmsg$nl_netfilter(r0, &(0x7f0000000c80)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400c40}, 0xc, &(0x7f0000000c40)={&(0x7f00000008c0)={0x358, 0x10, 0x7, 0x2, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0xa}, [@generic="7ccfba1fcba964d96da2dcac43246cc3769a0aca6dfc603454b05a657829b335302a5038440d902f00af56cfb404888ba74d72d59125fbce4e90b2e0c3f4b8009ac99f4fbc7a51167423570c36a547f6bddb5df11cc7c2ed1524c281bb4bab58002b9c4e543e1b40972f0d916a66847c270222e24483877309f78c99d1e90336d66bc8c34c84c7b4151d69a343480132a5abbf382707ccdf1c2e19b3359da837561afac6ad6563816ac8e9103049b87d64694c33baed8819d035d3ec7ca7f38baeea78831eb2a3a9e48e92ff91e3045f0c27cf54c2a53ed9cd0b2fd4db8043c3ea974210a2", @typed={0x4, 0x94}, @generic="c669f464379e5d4add13b1eb98d9b8c4c31b5a9b47beb99d606f2b7d28489b56a1e167c131a2431b5c29ba49bcf1000ae11f671c6d22ce1471f49004a4669fe15a574eb6d3ca0d56727471db70e0264db33e271fca58a82487cd68f6b8224bf51dd648b60de7a419c5957d9071bc40ba878e9d856928359a0e9a4cecff47485e5a6a13848458b4729f0e5dd0458be38c6cae16ec", @nested={0xf0, 0x60, [@generic="93296cab3ceeeb2a9b859bafcb2c4bc943ceeffa3de183a922a5fb54412487c08d706cf726b330dff1023fddb65f3a3faf934f0ff5c55f9d8773e8c19fd56015ee16a705c5bb3cbf2263df007d8070649a1501168e148bb4a1fbb5463cf60068ae0aa2fabb4c858e03c6bb8b4ff942ff9ee8a79cf9913a3d736e4cfea3e88023c948659aec977a340b97e1fbbb89938d3fd128843fa2099fe90bd70813780285b4a4b91309e5dd367ad82bebb98289c201fc4d8af21a287b2b3b6d61259601eb85e833ec0f49b6d94d7387dc6ac1c63a2124afc3515de90241060cc60b2884efd1d91a82", @typed={0x8, 0x71, @u32}]}, @typed={0x8, 0x2, @ipv4=@multicast2=0xe0000002}, @typed={0x14, 0x4b, @ipv6=@ipv4={[], [0xff, 0xff]}}, @generic="2dc0686efb074cc4b8739432215960f9", @generic, @typed={0x8, 0x13, @uid=r4}, @generic="7a889019b55c190461c0fae3c2b2b88bdca8c6ae63d45edeb184eb5a27c9043410a909043df1c70f9e39a5873c43b7441acac3b234ecf815b00cea5b63ea18d28b0aec963d0b672f08bf09e7cb196e1d7b8876382dc82159c481c19b24ccadd7f7997e7b7e9417bfb1507d2fd2660cdd57591b234d63d4a21919b68b2c3c181930deefaee0c8a7d0bfb22276edfaa05a986705cb141305f3312540f19c3343a2"]}, 0x358}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000cc0)="320717a82a8fa15cf4a72ef48fa33cf3e8bc0cf2d8f11fce0d918921f8987f06ca9ee0b1f745b2743ee28c4132bdaaa9f0c1672d03081f7be2ac65894ef124a4de991b802f857877df8e8cc01645192f496b2ff30da9e7265ada121a96eeeafbe7fc90ce6e10cf99ba3c1d9be1938a0b453ce29fa1d0ed5036b071ff95349fc28d77dacb846ecb0a33b182fc4d6cd4d9e84c56d493abe9d4570ff93e3bcb87404b45e667fa48965f697e1340e814c0a1b1e3f89ae2d6893b74b39db3d63d", 0xbe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000d80)={r1, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x8}}, 0x1, 0x0, 0xe0d7, 0x7f, 0x8}, &(0x7f0000000e40)=0x98) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000e80)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000f00)) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) timer_create(0x4, &(0x7f0000001000)={0x0, 0x18, 0x3, @thr={&(0x7f0000000f40)="529262299ff765c73659e1ebd35b09ec6c5a095e39be2dd7618ee5b5ae6118f60a0174a0724fd361017d5569a3080fcbf59dfa68e493c756f8238618c1be922624fde52d7b2a7d6ef6aa80f0ec3736ac0f75d1978958", &(0x7f0000000fc0)="a044ac05e14bbdfb4eea4526d9ef4be81e806267e4f40aa08d6f845da6b7132f64f01251e1bafc"}}, &(0x7f0000001040)=0x0) timer_settime(r8, 0x1, &(0x7f0000001080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000010c0)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001100)={r7, 0x8}, 0x8) mq_notify(r0, &(0x7f0000001140)={0x0, 0x26, 0xfb6bb2e26d3b2670, @tid=r3}) accept4$llc(r0, &(0x7f0000001180), &(0x7f00000011c0)=0x10, 0x80000) getdents(r0, &(0x7f0000001200)=""/201, 0xc9) getpeername(r0, &(0x7f0000001300)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000001380)=0x80) recvfrom$unix(r0, &(0x7f00000013c0)=""/219, 0xdb, 0x100, &(0x7f00000014c0)=@file={0x1, './file0\x00'}, 0x6e) setrlimit(0x0, &(0x7f0000001540)={0xfffe000000000000, 0x101}) r9 = syz_open_dev$mouse(&(0x7f0000001580)='/dev/input/mouse#\x00', 0x3, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r9, 0x80045530, &(0x7f00000015c0)=""/48) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000001900)={0x5, &(0x7f0000001600)=[{}, {}, {}, {}, {}]}) 2018/06/06 02:54:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'teql0\x00', 0x2}) [ 602.952265] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/06 02:54:47 executing program 4: unshare(0x10000000) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) r0 = userfaultfd(0x800) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) clone(0x0, &(0x7f00000001c0)="da7d433ff0e8d445c59e9c8912e8b1bd85ae74a6aae71df43c8b10e8eac6829686a95085e45008096fd37215d9b5f0f76669126fece09fe4057d40cdab01f1b643ca8cb70a98395c5f0b17d152f819668d9b503c2952c4943c4a570db312c75281e9c2871205093e55d90914808fdb3cf37619130b6eb61d785b4c21b4c79d180c62844531760266c4809907f7469195fddfb1e99cf6", &(0x7f0000000280), &(0x7f0000e9b000), &(0x7f0000000040)="87c625a3f946d4a7d9d946d2757535bf986feec2f8146278368826bc4ab2f44489d78020824fb41d6c67d06a249353d955db25423f93aada16da1bdccb7410b2afb0041b93bde3ba08000000000000004728e68e17a24ba7dbf34dc85613120d6dc460776671897ec2ac2758d87eec1f57f5aac7aa2a1821ec3418d4600e5f886cb800676feedd41cc3b4125ee9f6d") 2018/06/06 02:54:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x8, 0x70bd25, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x84}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"7369743000040000000100", &(0x7f0000000040)=ANY=[@ANYBLOB="32002c0f1ef26ef505"]}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bond_slave_0\x00', 0x3}) [ 602.994616] binder: 2873:2886 ioctl 40046207 0 returned -16 [ 603.023979] binder: 2873:2874 transaction failed 29189/-22, size 24-8 line 2856 [ 603.024610] binder: 2873:2900 Release 1 refcount change on invalid ref 1 ret -22 2018/06/06 02:54:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x101}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x5c}}, 0x7, 0x1780, 0x9, 0x100000001, 0xfff}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x1]}, &(0x7f0000000240)=0x6) [ 603.269320] binder: undelivered TRANSACTION_ERROR: 29189 [ 603.281490] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/06 02:54:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") geteuid() getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x64, "5103619b5a99bbf7bbbf1d4ff22c2f1802dbb28356e81adca8e4422b5655d24a329fefc5e92fc4d775dc1625810167ed8d0f8f6a8a7686441dc5a4598128dd99af9ec7971f63046b3be8845b45b894e3b510286f58f50840315fde744b9eb9d9145f96bc"}, &(0x7f0000000100)=0x6c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) ioctl$EVIOCSFF(r1, 0x400445a0, &(0x7f0000000340)=ANY=[]) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/122) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x400, 0x200) 2018/06/06 02:54:47 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x8, 0x4) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) fchmod(r2, 0x1a9) shmget(0x3, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x9, &(0x7f00000001c0)=0x4) r3 = gettid() process_vm_readv(r3, &(0x7f0000000680)=[{&(0x7f0000000280)=""/93, 0x5d}, {&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000500)=""/100, 0x64}, {&(0x7f0000000580)=""/201, 0xc9}], 0x6, &(0x7f0000000740)=[{&(0x7f0000000700)=""/17, 0x11}], 0x1, 0x0) 2018/06/06 02:54:47 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)={0xc1, 0xffff}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0xce}) 2018/06/06 02:54:47 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00000013c0)=[{{0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/58, 0x3a}}], 0x1, 0x0, &(0x7f0000001440)={0x77359400}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xa8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000001c0)={0x98ed, 0xffff, 0x4, {0x0, 0x1c9c380}, 0x80, 0x4}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x7ff) ioctl$KDENABIO(r1, 0x4b36) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x1f}, 0x3, 0x4, 0x3, 0x2}}, 0x80, &(0x7f0000002800)=[{&(0x7f00000002c0)="cc6c26cac9dbc0c08f861ca1f6e0c0a819888baff8f1d673e4b1069641b3d1507de6a9815025dbb0bd06f980bf7c0af6cd0186404d5345ecbe84d038454302a3ff820cbd6bf1d2a7dea6055e5655b6762b9417c7c89824abd0d82c84cf6e9740c2ddc78f13aec7c2923ea3a503fe3fb700f823ce83c59564fa22105690424c", 0x7f}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001480)="c073c81c5fd423978c102f6c09a5fb2bcb494de1d53e2423eedd5112f6cd53d01ca444849a07a3178fd23cfe4e0c6c4c967f6dbcbd72f2a4b8da3c95669bfe329785ee486e2704a333c04084922f8b443a8a8f6622c73646c9d1c0a7ec397e9a3492dc88ed7fd89de24444aeb5146ae2fc3c484acaff6833ab975a6a63a09d2e7fea4f54ad78e03592c6ad70afd59248f36d975647476e75a30c0d1046ea23d3a77a8265fc06e7dcfa70dacedf3ea44bb3df84e540ad38fe8d979683154c5b4a8457acc1d6b59ffea111302d5f1a22df55a9", 0xd2}, {&(0x7f0000001580)="ca7b8855510ada5a6ebea1dfaab127e62bcdad3aadec49537c9bf847ed90cb0e0d71c090b45ece798a191b4781f34b8c9f259a69233c425eafe3c60ee15fae106865155ac25b98e72a0bd823c9be2a8b1aae3210103058204f85484c910b1681bab10bf9e8e9bfc4237ef056b1bbfd022590d25b606b770db6ebc7021117551bbfb901ce399b9dd3c57abc1a8a3fa646018dc2b36eb76c957aa1afaf609e81f9c273f5ddac00a9ce6daa731596b19181771012b5d36d150ba79696d3aa5b5edd24d6142d288b4df1ecfff2bbfd8cf292f8cf5742bb90d8ba0d5230", 0xdb}, {&(0x7f0000001680)="43a63a75e897abf98d63c6eb5d5a5908fd853447387b89963cc46da2c847e478643e13ae9c39187878ccfff2347b29096ce812ac0a6306e783fd82885b228e67d2338acf1da3e7ccb48381e6cca7d9aed45fd8e576b5555fb7d63732520b93c6013e88555c956a1d82bb3a3fe92db96489d26379f0068bb2f02ced97811ee5094b1e5355d75b9b", 0x87}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000002740)="dadaf5a985d39e232a0df0093e2e789f88e1eaec085598d90590b72439f19a22de271d967e60bd91f6523bbd03ee13b474965672201fd6da62fcba4ca38c95dab4bae88bbbbe65f550a265e7c2ed6041599a9f8f412d678eb73402807e38788811fda0a8ccbb17e8ab36c175f19e77503f3957bd645fa912c65b1054eb7b8d30b6f43f29", 0x84}], 0x7, &(0x7f0000002880)=[{0x60, 0x1ff, 0x6, "c1c05ed7b640a8233a9369d1a04f450eb0789a8a39d2db721e344f06805c17195c19d68ffc5804da1202a7292c9fd471f079aa447cb90b6405e1714c790a38983b748d86115c81c8a7"}], 0x60, 0x4}, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) 2018/06/06 02:54:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000000, &(0x7f00000000c0)="0047fc2f07d82c99240970") munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200001, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x628) 2018/06/06 02:54:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='sit0\x00', 0x7e5}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x88008}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x24, r2, 0x4, 0x70bd25, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4011) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x50f2c0, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x18, 0x27, 0x1, 0x0, 0x0, {0xf}, [@generic='3']}, 0x18}, 0x1}, 0x0) 2018/06/06 02:54:47 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40000, 0x0) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000180), 0x80000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000480)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x3) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d, r3}, 0x10, &(0x7f0000017ff0)={&(0x7f00000000c0)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250300000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0xfffffffffffffdac}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/06/06 02:54:47 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xd53, 0x80400) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f00000000c0)={'bridge_slave_1\x00', @ifru_map={0x8000, 0x3, 0x9, 0x100, 0xade3, 0x7}}) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024ef, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') pselect6(0x40, &(0x7f00000001c0)={0x7, 0x7fff, 0x200, 0x0, 0x400000, 0x1b1, 0x4, 0x58bb}, &(0x7f0000000200)={0x41e, 0x29, 0x2, 0x7, 0xaf99, 0x6, 0x400, 0x1}, &(0x7f0000000280)={0xedf3, 0x401, 0xdef, 0x0, 0x7fffffff, 0x0, 0x8b8b, 0x7}, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000340)={&(0x7f0000000300), 0x8}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x6b, r2}) [ 603.805875] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/06/06 02:54:48 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)={@local, @local, 0x0}, &(0x7f00000001c0)=0xc) recvfrom$packet(r0, &(0x7f0000000100)=""/94, 0x5e, 0x1, &(0x7f0000000200)={0x11, 0xf7, r1, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) mount(&(0x7f0000000000)='\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x100000, &(0x7f00000000c0)="caf8f034f7775d4fb8d43f375164ef92dde3a39f4e58f87f17ec9053abd4287f604977") 2018/06/06 02:54:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0xaaaaaaaaaaaac1a, 0x0, [{0x48, 0x0, 0x10000000000000}]}) 2018/06/06 02:54:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sendto$inet6(r0, &(0x7f0000000000)="9e89dbe0dbcc81ebb805aaf2a0a119b94cf843d6ee1a25d2f5d473c714c7755be5f58b8af0a00775c357c95bb83f30102da1af340e3e343a630dee7531b7af4262539c7fdfba310465be219bdd51fd9785", 0x51, 0x4000, &(0x7f0000000080)={0xa, 0x4e22, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettaction={0x20, 0x32, 0x333, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}]}, 0x20}, 0x1}, 0x0) 2018/06/06 02:54:48 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)={0xc1, 0xffff}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0xce}) [ 603.863626] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 603.869986] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace [ 603.895339] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/06 02:54:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="c481d57c480066ba4300ecb90e0a00000f32660f38062866baf80cb816b9c189ef66bafc0c66ed66baf80cb8e529d184ef66bafc0cb008ee42e3fa0f20550f20e035800000000f22e00f0130", 0x4c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x8004, 0x1, 0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x7f, 0x2, 0x1, r1}) dup3(r0, r1, 0x0) [ 603.956956] tc_dump_action: action bad kind 2018/06/06 02:54:48 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x10100, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x3, 0xde, &(0x7f00000000c0)="a7c48c35451fdedf05f51d85114b48b8774c2be272bc48ddbffed5d985758b9017f67baaf5a17dbd86ab6a5bc59b5d5f65704ffd601585806d619abcbea5c0d0920b81560bd87acdee8b00943f8aa3279584e88f359f7cd067ccd4e1fcf4341ca4af9d1326a21e8d7abd29389d9978ad3ccbcebe44e46b33f11af2973e91d44d92235b8c5e4d14b6695a69c2ed56315422c27f62faec4f07bc7e35f9c16d3daf2456b9903c97741caef7630347df9f368c5b76220394be934618d49361fa9d90f341a3f6e6ea308b3f33793713f8f501924894ee762d105bb4db21653cf8"}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x804000001, 0x80004) r3 = dup(r0) getdents(r3, &(0x7f0000000280)=""/4096, 0x1000) ioctl$EVIOCGMTSLOTS(r1, 0x40104593, &(0x7f00000012c0)) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000240)='\r'}) 2018/06/06 02:54:48 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x1, 0x8, 0x1, 0xfffffffffffffff9, 0x8, 0xfffffffffffffff9, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x80, 0x1, 0x3, 0x3ff}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f00000002c0)=0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) [ 604.007266] tc_dump_action: action bad kind 2018/06/06 02:54:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x10, &(0x7f00000004c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/06 02:54:48 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[{}, {}, {}, {}]}) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl(r1, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 604.600301] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 604.607719] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 604.632293] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 604.639703] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 02:54:49 executing program 5: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)=@hci, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000800)=""/216, 0xd8}, 0x0) r3 = socket(0xa, 0x1, 0x0) r4 = semget$private(0x0, 0x3, 0x1) semop(r4, &(0x7f0000000040)=[{0x0, 0x10001, 0x800}, {0x1, 0x0, 0x1800}, {0x2, 0xfed}, {0x4, 0xe742, 0x800}, {0x3, 0x2, 0x1800}, {0x1, 0x101, 0x1800}, {0x6, 0x20, 0x1000}, {0x0, 0x3ee, 0x800}, {0x0, 0x2, 0x1000}, {0x3, 0x2, 0x1000}], 0xa) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="dfb9e19b42d1a0206890767b585e8079ce574b922472b351", 0x18, r0) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000000)={r6, r5, r5}, &(0x7f0000000740)=""/132, 0x84, 0x0) 2018/06/06 02:54:49 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x10001, 0x9, 0x80, 'queue0\x00', 0x8}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) fstat(r1, &(0x7f0000000280)) socket$inet6(0xa, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000300)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:49 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='rootfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioprio_set$pid(0x1, r0, 0x401) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="65a9da66", 0x2007a00, &(0x7f00000001c0)) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00') umount2(&(0x7f0000000100)='./file0\x00', 0xa) r1 = memfd_create(&(0x7f0000000240)='mslos\x00', 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000280)={0x17, 0x8, 0xfff, 0x9}) 2018/06/06 02:54:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0xd7cb) fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x1dfec565, 0x200, 0x81, 0x6, 0x7fff, 0x7, 0x8001, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xa741}, 0x8) 2018/06/06 02:54:49 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x7fffffff}, 0x8, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4c0000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1e, "04e77b1f9b0e0d71fb492de7398853e398df3e3108a787fcdb847370462b"}, &(0x7f0000000100)=0x26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x0, 0xffffffff, 0x0, 0xffffffffffffffc1, 0x80}, &(0x7f0000000300)=0x98) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x15}, &(0x7f0000000080)) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/06/06 02:54:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x44, &(0x7f00000001c0)="8f5b01231012cc324fc651f49c5518358af4d8eda88c2fa0ea2e363bf69f345697a54071d70fbc0d529d75c2998cf13f64dac5826b628485163f0e418e2d0b2bd913f56610b3c453f31f73d06b734bd63a4b96dabfea2e550800fab8f54c0ea7900af8d4525fa64e1ec74d98a6cdedacd54faedbeadd45be6a665ff356c514ac1817a19d156d15e4270657b3e0e8825dbe946cd100386d6a6d11724ade7c889c3b9f93e790f0a4e813b578f2191c11e7e0feaa2b59223dba0631b230a42e79fb565d9cce2665e2394a3bd3d2747c5c8ee4a3ecee64c24b7898f937f24f264f4f1e28044433c3aaa9c06c6994f3ebeb95d7a16c5b9b") r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000002c0)={0x6a1, 0x6, 0x1, 0x1, 0x400, 0x6, 0x8}, 0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'broute\x00', 0x0, 0x3, 0x20, [], 0x2, &(0x7f0000000300)=[{}, {}], &(0x7f0000000340)=""/32}, &(0x7f0000000400)=0x78) 2018/06/06 02:54:49 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) name_to_handle_at(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000080)={0x8}, &(0x7f00000000c0), 0x400) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@local, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) 2018/06/06 02:54:49 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xcee, 0x50b140) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={"76657468165f747a5f626f6e6400", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000000800100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000c000100aaaaaaaaaaaa00000800210000000000e38c2e9d90dcab8e7388182241f1df997800d6151c3f0d141d1632a18b8df426b9827eece5a5df6cd831156fae738cc25ea114ac96dd1ac3fb017856e9c531a35ecdf6e05b83638ea8de0b092e3be69b060b501537b41cf504ffbb99a9d8fed3286730af544a3f946e1421aa2971f52fba29874ae20cff103b6dac93aeaa35f2d83e5b3ec5430dcbdd67dcb36b7074019ec32a533142e371d5db9b56d61c4d8124cf61a9dfbf035bf849f7fd23e0a91820cd64c9d6b977a0e48aac043c013bf2115a5f974e9fcd5a22f0172a4ef5cea3cbd3"], 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x40885) 2018/06/06 02:54:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0xd000, 0x0, 0xa13, 0x5b, 0xff}) 2018/06/06 02:54:49 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x2cba, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1}, &(0x7f0000000180)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x8, 0x1}, &(0x7f0000000200)=0x8) 2018/06/06 02:54:49 executing program 1: r0 = socket$inet6(0xa, 0x8, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) 2018/06/06 02:54:49 executing program 5: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=""/4096) clone(0xc0400, &(0x7f0000001400)="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", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000002400)="77b2f8c81939b7d93075d5fa737066446cdda369e5fcc02e6fc7f681dc6febdf6faa0984b03ca9fc133bcb1a8bc6ce405b7ba10ea1f1d61180c655d97791fdcd367de1a491509487d953db1d329f4ed2fdedece685bf7351970f5cfb28b37f3396c4ca7ca9397eb64c00e81d00fdd37e24f64db233bb09b65b5a1bfd836b4506127d9a4b06fb6d72a2") r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000024c0)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x20d, 0x4, 0x8, r2}, 0x10) r3 = socket$key(0xf, 0x3, 0x2) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x40400) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000001240)) sendmsg$key(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000200000002000000e00000010000000000000000080012000200020000edff007d220008180000000303000000000300000000000000001f030000001600000003010000f5000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/06/06 02:54:49 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='io\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@ipv4}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast2, @dev}, &(0x7f00000003c0)=0xc) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x7, 0x4, 0x1]}) r1 = socket$inet6(0xa, 0x3, 0x44) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x3, 0x80000000}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000440)='syzkaller0\x00') socket$inet6(0xa, 0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000400)='cdg\x00', 0x4) 2018/06/06 02:54:49 executing program 6: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'vlan0\x00', 0x20}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 605.222366] sctp: [Deprecated]: syz-executor7 (pid 3036) Use of int in maxseg socket option. [ 605.222366] Use struct sctp_assoc_value instead 2018/06/06 02:54:49 executing program 0: mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000100)={0x0, 0x4}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) syz_fuse_mount(&(0x7f0000000080)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1021) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/73, 0x3ad, 0x40000002, &(0x7f00000000c0)={0x4, 0x0, 0x9, "3356c697fa97", 0x6}, 0x10) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0xc56a, 0x2) 2018/06/06 02:54:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x1, 0x4000}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/06/06 02:54:49 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc08c5332, &(0x7f00000000c0)) [ 605.333640] sctp: [Deprecated]: syz-executor7 (pid 3036) Use of int in maxseg socket option. [ 605.333640] Use struct sctp_assoc_value instead 2018/06/06 02:54:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0x50000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/69, 0x45, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="097ad7932fdcf79034fae8f23a5b6b36", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/06 02:54:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffff9}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x30001, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000002c0)={'nr0\x00', {0x2, 0x4e23, @rand_addr=0x81}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xcd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x6}, 0x8) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x8) 2018/06/06 02:54:50 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket(0x18, 0x0, 0x1) unshare(0x400) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)}, 0x10) 2018/06/06 02:54:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r4) 2018/06/06 02:54:50 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080)=0x20000000) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x7fff, 0x2) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x10, 0x4) 2018/06/06 02:54:50 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8910, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) close(r1) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6b3d8192, 0xa02) 2018/06/06 02:54:50 executing program 6: gettid() r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000280)='fdinfo/4\x00') exit(0x81) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) write$vnet(0xffffffffffffffff, &(0x7f0000000080)={0x1, {&(0x7f0000000000)=""/44, 0x2c, &(0x7f0000000040)}}, 0x68) 2018/06/06 02:54:50 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x7f) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) 2018/06/06 02:54:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udplite6\x00') r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f000025d000)=0x2, 0x1000) 2018/06/06 02:54:50 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0x75, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000280)=0xfffffffffffffffe, 0x4) preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f0000000340)=""/67, 0x43}, {&(0x7f00000003c0)=""/53, 0x35}, {&(0x7f0000000400)=""/188, 0xbc}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x6, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) fcntl$setsig(r0, 0xa, 0x34) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540), 0x45}, 0x4000000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0x6d, "3acf215b0d964f68f6d7b262b5f914abf25f1bac54a771a86ecee304c8620373585c60d3c1abc4ad365305d78fc5b7f0f95180cd70b8ebff8117b9912eb4244d7e7c3a98a6eba2fd67eba31e14a3d0a38a069a0ccd152c1589703e50b543f632310366d799aff5032fe5a05efd"}, &(0x7f0000000000)=0x91) 2018/06/06 02:54:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newrule={0x80, 0x20, 0x310, 0x70bd2a, 0x25dfdbfb, {0xa, 0x14, 0xb4, 0xbac5, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x10000}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'syz_tun\x00'}, @FIB_RULE_POLICY=@FRA_FWMASK={0x8, 0x10, 0xc}, @FIB_RULE_POLICY=@FRA_FWMASK={0x8, 0x10, 0x3}, @FRA_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x1c}}, @FRA_DST={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @FRA_DST={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x80}, 0x1}, 0x0) 2018/06/06 02:54:50 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000), 0x36) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x90, r2, 0x4, 0x70bd28, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7955}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x74}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xdf}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf09b}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x272}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ee}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20004000}, 0xc0) 2018/06/06 02:54:50 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x81, 0x220000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x401) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) write(r2, &(0x7f0000000140), 0x0) 2018/06/06 02:54:50 executing program 0: r0 = socket$unix(0x1, 0x9, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000080)=@ethtool_rxfh={0x0, 0x0, 0x8, 0x911, 0x40, "8795f8", 0x6, [0xffffffffffff8001, 0x0, 0xfffffffffffffffe, 0x5, 0x3, 0x2, 0x3, 0x883, 0x101]}}) 2018/06/06 02:54:50 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x2, 0x9a, 0x3f}) clock_gettime(0xfffffffffffffff7, &(0x7f0000000080)) 2018/06/06 02:54:51 executing program 7: r0 = socket$inet(0x2, 0x802, 0x0) connect$inet(r0, &(0x7f00005a8ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000002000000000000006925000b0000000000130000008848a3c728e1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c0000000004", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x3, 0xffffffff7fffffff, [{0x1, 0x0, 0x10000}, {0x8, 0x0, 0x2}, {0xfffffffffffffff9}]}) 2018/06/06 02:54:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da6b}}, 0x14}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x0) recvmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/228, 0xe4}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000004c0)=""/244, 0xf4}, {&(0x7f0000000000)=""/107, 0x6b}], 0x5, 0x0, 0x0, 0x7f}, 0x60) 2018/06/06 02:54:51 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x401070cd, 0xffffffffffffffff) r1 = dup2(r0, r0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/06/06 02:54:51 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = userfaultfd(0x0) mmap(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x2000000, 0x40010, r0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:51 executing program 0: r0 = msgget(0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) syz_emit_ethernet(0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffdfffffffff0000000000000800470000300000000000009078ac1c14aa000000004408000000000000000000002b7e1636ebe53ffbd84681908136afe9acc88cb600000000000004ab1b2bb3a9cbabdba7fbab2e9489367ba0adf71e316003b1278210943cbf8275e85b189925aba5a17f0a75eea24266bd9d953624ce56235122c85ef204e5ade43ec8d25185f915f15d3dcbf446839da187085451027e8e86633efa9a2c37d7b593f9c6d6a50422c67040b6a1b5bd9de0825d4fa2b61de3db7637770ed4182acee1e087340130ab737fee40e31e7919795e4941354fa05b61cf515589", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x20000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x30, {0x2, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'}) 2018/06/06 02:54:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="3000000048741ca889110cec5de477319576ec6502592099e50ec92a20cddf84bdb07b3f9aa6d56efea965f3660173da22002001155edafdf1267e9a991386679353f838013bd7582310c0e78b8d7536cb02c402ad1114c47c32e59b95656f55c414d8ae17b158ce64f7802596ba"], &(0x7f0000000200)=0x2) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/06/06 02:54:51 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x81, 0x220000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x401) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) write(r2, &(0x7f0000000140), 0x0) 2018/06/06 02:54:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr, 0x0, 0x0, 0x4e21, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x2}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) pwrite64(r0, &(0x7f0000000000)="7cbb23f4cf62aeb53ac7934ebb5ccb616060fdd8ec8251142275d4b325791c547251381ee4e4ef4781e876d656c1af55035d1f4e2458a2643b3be96b54a2342b7b85429acfb9ba760a2f260532a3a1c6e793c3bc63d10e40771b7fa19d923531185419a3f4e280358832fda3e6db793a98fb0997704d23a7144c5bc4441cbcd9c68cc1c257358ff54de33594b98ace5a2f94ff0b00100000c3a544111b33324cf4e767ee4acfa92c0e409b3c289c4eb943672bf69c507056ddc9ab1fc5abf59226b009f3653e2be798b9382ca3b7822a5942f5bd23ec84ceef24c6e34217efa26154bd402d99f951ce73a9bc6a54de4588dc1e48", 0xffffff13, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'irlan0\x00', 0x0}) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x9, 0x4e22, 0x7, 0x0, 0x20, 0x20, 0xbf, r3, r4}, {0x6, 0x6, 0x83b1, 0xfffffffffffffff7, 0x100, 0x1, 0x81, 0x100000001}, {0xc36000000000, 0x9, 0x5, 0x5}, 0x4, 0x6e6bbe, 0x1, 0x0, 0x2, 0x3}, {{@in, 0x4d6, 0x7f}, 0x0, @in=@multicast2=0xe0000002, 0x3506, 0x7, 0x0, 0x9, 0x6, 0x80000001, 0x6}}, 0xe8) connect$inet6(r1, &(0x7f0000010000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/06 02:54:51 executing program 0: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@newpolicy={0xb8, 0x13, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001}}}, 0xb8}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffffa, 0x400) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000280)={&(0x7f00000000c0)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x1, 0x7}) 2018/06/06 02:54:51 executing program 6: r0 = open(&(0x7f0000000180)='./file0\x00', 0x709080, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x6, 0xffff, 0x20, 0x3b12, 0x2}, 0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0xeb6) r3 = socket(0x3, 0x0, 0x9) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = msgget(0x2, 0x2a) msgctl$IPC_RMID(r4, 0x0) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x5, 0x0) splice(r1, &(0x7f0000000100), r3, &(0x7f0000000140), 0x3, 0xd) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000003c0)) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2002000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r6, 0x400, 0x70bd29, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5a88}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x801}, 0x40) renameat2(r5, &(0x7f0000000080)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00', 0x7) [ 607.269422] netlink: 'syz-executor7': attribute type 11 has an invalid length. [ 607.276909] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 02:54:51 executing program 2: fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) r0 = mq_open(&(0x7f0000000080)='\x00', 0x0, 0x10a, &(0x7f00000000c0)={0x9ea, 0x5, 0x3761, 0x6, 0x6a, 0x1f, 0xc1ef, 0x8001}) dup3(r0, r0, 0x7fffe) [ 607.357414] netlink: 'syz-executor7': attribute type 11 has an invalid length. [ 607.364916] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 02:54:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffffff, 0x3, 0x1, 0x10000, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00000002c0)={0x7fffffff, 0x200}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) getsockname$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r3 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x2) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sync_file_range(r0, 0x7, 0x6, 0x7) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x9, 0x4) r4 = socket(0x10, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r0, r1, 0x0) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000340)={'bcsf0\x00', &(0x7f0000000300)=@ethtool_test={0x1a, 0x1f, 0x3f, 0x1, [0x1]}}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000140)={&(0x7f0000fec000/0x11000)=nil, 0xffffffff, 0x5, 0x20, &(0x7f0000fed000/0x2000)=nil, 0x1}) 2018/06/06 02:54:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) delete_module(&(0x7f0000000000)='bridge_slave_0\x00', 0x800) 2018/06/06 02:54:51 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)='\b\x00', 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/06/06 02:54:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r0, &(0x7f0000000000)='X', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x20000000003, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r2, 0x1) 2018/06/06 02:54:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'irlan0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x1}}}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f7f"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 02:54:51 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) setns(r0, 0x2000000) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/177) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000002c0)=""/216) 2018/06/06 02:54:52 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000040)={0x0, 0xd000}) 2018/06/06 02:54:52 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x200, 0x40000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x7, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:52 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @random="1b207f5c5eeb", [], {@mpls_uc={0x8864, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x57, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, &(0x7f0000000080)) 2018/06/06 02:54:52 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4) 2018/06/06 02:54:52 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = epoll_create(0x20) fcntl$notify(r1, 0x0, 0x284) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), 0x4) pselect6(0x40, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) fcntl$setsig(r0, 0xa, 0x12) socket$kcm(0x29, 0x7, 0x0) r2 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/249) 2018/06/06 02:54:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6500}) 2018/06/06 02:54:52 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)=0xfffffff7fffffffe) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x1, 0x5, 0x6], 0x3, 0x81, 0x25, 0x1, 0x3, 0x40, {0x1, 0x6, 0x89bc, 0x2, 0x1a028cd4, 0xa51, 0x7, 0x0, 0xae300, 0x76a, 0x1, 0x8001, 0x1, 0x0, "444b713d0c09d87052791c85f3b6913124b6b6199fcd1dd535a09acced8f4f3d"}}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000b3b000), 0x4) syz_emit_ethernet(0x12, &(0x7f0000591fee)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000746ff0)) 2018/06/06 02:54:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r2 = semget$private(0x0, 0x2, 0x8) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000180)=""/213) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}}) 2018/06/06 02:54:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x10000) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000380)) r2 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/06/06 02:54:52 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x702, &(0x7f0000002000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/139) r2 = socket(0x11, 0x80000000003, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r0, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2018/06/06 02:54:52 executing program 7: r0 = getpgid(0x0) socketpair$inet6(0xa, 0x0, 0x1000, &(0x7f0000000340)={0xffffffffffffffff}) write$binfmt_aout(r1, &(0x7f0000000380)={{0x1cf, 0x59, 0x5, 0x1a1, 0x30a, 0x8, 0x303, 0x80}, "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", [[], [], [], [], []]}, 0x1520) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x40080) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0xf, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/15}, &(0x7f0000000240)=0x78) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={r2, 0x0, 0x1, 0x83c, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001900)) sched_setaffinity(0x0, 0xffffff9b, &(0x7f0000000300)=0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000018c0)) 2018/06/06 02:54:52 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4) 2018/06/06 02:54:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000060cf2007985f"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 02:54:53 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}) r1 = socket$netlink(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/06/06 02:54:53 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2001000aaaaaaaaaa0008060001080006040001f8bf88df5b1bac1414bbaaaaaaaaaa00000000007c7860eabfbd0e031ba212ada55ee532e50f7a16e7c5eb3abfb5b2c0238d1feb145b5b11b7339e40ef7a6379b39da782"], &(0x7f0000000040)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x501200, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x200, 0x3, 0x7, r1}, &(0x7f0000000180)=0x10) 2018/06/06 02:54:53 executing program 0: r0 = socket$inet6(0xa, 0x401000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='@-\x00', 0xfffffffffffffffc) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x7}, 0x20) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)=0x6) 2018/06/06 02:54:53 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpid() fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)="622f72745f0000050000000000") sendfile(r0, r2, &(0x7f0000000000), 0x80000002) 2018/06/06 02:54:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x7, 0x8}}}}}}, &(0x7f0000000080)={0x1, 0x4, [0x137, 0x5af, 0x744]}) clock_settime(0x5, &(0x7f0000000000)={0x0, 0x989680}) 2018/06/06 02:54:53 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8500, 0x0) openat$cgroup_ro(r0, &(0x7f0000000280)='cpuacct.usage_all\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x8, {{0x2, 0x4e20, @rand_addr=0x293}}, 0x1, 0x2, [{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x190) pread64(r0, &(0x7f0000000340)=""/4096, 0x1000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="97d3801b692f78ae3a5d77f8f9a09a8c", 0x10) bpf$BPF_MAP_GET_NEXT_ID(0x3, &(0x7f0000000300)=0x7, 0xffffffffffffff0c) 2018/06/06 02:54:53 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x90000, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000100)={0x8, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x169076, 0x0) pread64(r0, &(0x7f0000000040)=""/4, 0x4, 0x0) 2018/06/06 02:54:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7f7) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$addseals(r0, 0x409, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) tee(r0, r1, 0xac87, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000000300)={0x0, &(0x7f00000002c0)}, 0x10) close(r2) close(r1) 2018/06/06 02:54:53 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xf7c9, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x86ea, 0x109002) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000500)={0x6, &(0x7f00000000c0)=""/247, &(0x7f0000000440)=[{0xff, 0x38, 0x5, &(0x7f00000001c0)=""/56}, {0x0, 0xe5, 0x6, &(0x7f0000000280)=""/229}, {0x4, 0x0, 0xfffffffffffffff8, &(0x7f0000000200)}, {0x0, 0x2f, 0x607d, &(0x7f0000000380)=""/47}, {0x1000, 0x35, 0x5, &(0x7f00000003c0)=""/53}, {0x1, 0x38, 0x14, &(0x7f0000000400)=""/56}]}) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000540)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xe8) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000740)="d7b2657637d3198e4bbbdd9f24c8f1f353a5a544181fc3296a7992886aa177b0b726b8e310e61b8b41613a86230cb24ac25a173bed93c267c7d4dc7aa8266bbc36e9200c0ac485565c9afe37a319d766af823bb97b31bbef6c872d3a913a14444580f68592f998c9e017cb24e27bc4f508ace839d819c4e0f9570403860d75638ab67b7ece6d", 0x86) setresuid(r3, r4, r5) dup3(r1, r0, 0x0) 2018/06/06 02:54:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x1b8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x7ff, 0x20b, 0x8, 0x94bb, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e21}]}, &(0x7f0000000200)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x8010) 2018/06/06 02:54:53 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffb86}, {0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, 0x2, [0x6, 0x4, 0x9, 0x1ff, 0x5, 0x5, 0xfff, 0x66b]}, 0x5c) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) memfd_create(&(0x7f00000001c0)='-&-vmnet1\x00', 0x2) write(r1, &(0x7f0000000040)="240000001a0025f0006bb404feff1436020b5aff6e10b500000780cc0800010023020000", 0x24) 2018/06/06 02:54:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x80, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3, 0x40) ioctl$TIOCGPTPEER(r1, 0x5441, 0x400081) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x1, 0x80001, 0x0) io_setup(0x6, &(0x7f0000000300)=0x0) io_submit(r2, 0x0, &(0x7f00000002c0)) io_submit(r2, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080), 0x121}]) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000100)=""/49) 2018/06/06 02:54:53 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0xfffffffffffffc41}, &(0x7f0000000140)=0x8) 2018/06/06 02:54:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r1, &(0x7f0000001140)=[{{&(0x7f0000002d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003ec0)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000001300)=0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000001180)="b2df3606a57138a3b114438d95432cf9cd7f9592412d3a372968417fe17e910e5c721be6bfcf0eb8934d73856ac5f24319b4ec0e39cd17c241dc399daab114abc416443655ac28ab255ef88af3fb2719308432017954fd6dc89230422cd4b4b516f7428c93178f27d14bdaeea39eebeed7ff6664b3080be96395e88416039209c08d657512494ff4e6428f824e58df03901a4e566938fce3", &(0x7f0000001240)=""/135}, 0x18) 2018/06/06 02:54:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4, 0x8000, 0x8, 0x7fffffff, 0x9}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000005c0)={0xdc, 0x80000000, 0x0, 0x5, 0xfffffffffffffffd, 0x7f, 0x8000, 0xffffffffffff9889, 0x0}, &(0x7f0000000600)=0x20) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x10000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000200)="c4fd4941b38e116b67a511802f6dcbaadb9ae3bd89c2c1f6842c72dc616710437960c8c38fe61882e431c6650106eefd6a955999b3eb9c343dbc362367616c2ede51edf21e45762d0812f8cb287de32835e3f45e020d1ff53b67d993fc5ef7960d9c4f259d8e0d537ba765c2", 0x6c}, {&(0x7f00000003c0)="36438591de1799fd2dc90d14ec942498ae92494d7f9b4b1ce361a619b9ae8fae9cc51768cb340a33512b56e8a0fc36fd0700b42fe559b8f9308aa41838c635ec9135c65060c62bf05d9c2da75cfa34ef377b622ad9aad365016d0f6538de946abd41d86ed6f6fa8efd7eb5aa80d9d8f5bf29461a298002f4671c248801c2b9bff26b89b1038fd2dc919277019446d453e449e38403146fa4558c22931fee99cb6f9cf93bcfa73bf9dc19afd88bb59a62", 0xb0}], 0x2, &(0x7f0000000640)=[@sndrcv={0x30, 0x84, 0x1, {0x995, 0x6, 0x1, 0x86, 0x95b, 0x3, 0x8, 0x4, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x2, 0x0, 0x1, 0x40, 0x0, 0x8375, r3}}, @authinfo={0x18, 0x84, 0x6, {0x95}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0xa8}, 0x4000) ioctl(r0, 0x8912, &(0x7f00000002c0)="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") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000280)={'vcan0\x00'}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') write(r5, &(0x7f0000000740)="06e491ebf82df445875585c1f0c003902d043593b5f6c2a4d308d1f80647c9a3ef3ef4b7dedf1a004bfcfde7577e6259f2f67e23f11074161e9b4bd2d36438219eb50836b26785b6864edb01b34019296911434d8ced8fa93c672c1ed9e3e82649bdf361d38f0578e8ecf63c1b128891afe02dbee421a85ee0fc1344920d145e62cf6258af42683fc6747ef3d49af505fe48f3975264ae04ca3a029053db7f1be865318d14d952c1817d70d1c851f513ef33a766", 0xb4) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000880)={&(0x7f00000000c0)={0x1c, r7, 0x420, 0x70bd2d, 0x25dfdbff, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xffe30184b4439b6a}]}, 0xfffffffffffffc92}, 0x1, 0x0, 0x0, 0x10}, 0x4000) close(r5) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000800), &(0x7f0000000840)=0x4) close(r4) 2018/06/06 02:54:53 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x0, 0x10000000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)={0x6, 0x8000, 0x4, 0x0, 0x0, [], [], [], 0xffffffffffffffff, 0xfffffffffffffffa}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x9, 0x7, 0x1ff, 0x0, 'syz0\x00', 0x3}) 2018/06/06 02:54:53 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x7530}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)) shutdown(r0, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa200, 0x84) 2018/06/06 02:54:53 executing program 6: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x4f62, 0x100) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r1, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000200)="2c2c2ec7453688dc92ffdea7e7f3f5e4e2a281e39e3964ff98c547ea01df7fb22d319a1d9dd73dbf1f29350f18c1c9c51237cc7943c44f1bd45173b59c9db0bc44e53c46531c336ac920c65e92950fffeb2c6cb442b809df0ff2ef0db6623850e04158497356e71da50beccceff38380a27966e79c06a1130000000000000000000000000000") sendmsg$alg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000004c0)="ba91828b8750eca5c2de8a93237202dadefc7b11bf4f0bcc06be52500adb81ed676f670049651425d4452285f14b107ef176d019bc96ed50869f1fb6c7307045e2bfac5587c3dc2e211899f71bf5c44f879bc7bba3413770e5cd1aec95a4220fd97cffcf3274129aa70557b9a86ef85a3b38f880a2e54cf9182aa7830118bbbb1eecd572f22ce7f76c0f", 0x8a}, {&(0x7f0000000580)="8a3a03376e820ad7ff9c5b93c9d1f7706d4ab17f1263b5aef50f7961b1cfa0f9484f71af64416b6733ed4583bca99529f2a1363df316b9c8b7191d4594f30e558e394533760a9eb7076570975ac10de70f39214f439b33ba94a5d6e224b75c4253b83ae20876d5eb745114e0352b8fcf20ea8fdc6c5e9f5e1da04cd6b828073c7aecf123", 0x84}, {&(0x7f0000000640)="f24c28e2ae89d2b02442ca0180a8e4160d58fe4572858e491ca45f26365008767192d900f7929f75cff8c977b34a8d89b226d1b476aa83bc27b2298f980b80572a793321e52c0976bdd2a6b2cb5903d9133dceea8c9e11d2d847901ddb08a735c061de1119c9e8c9c98cf1855311f4302ff79de1db50bbfc6f15ac9b286a97176a7df979a4c73dcff421f9963ae6eb02e853b888aaa9df3c5f239c9b11", 0x9d}], 0x3, &(0x7f0000000a80)=[@assoc={0x18, 0x117, 0x4, 0xff7}, @iv={0x98, 0x117, 0x2, 0x83, "9bc93210e8c840cef87ad847623c5cc25b8cbfd31430d2d9f1ed2935065eb9218c5bb389f8c62673097b1aab8355b576ef8cffeb877737d16a50e9bb1f6b0a7976bd16cc771875c117e00656983e0a9ec9d884523fa4ae7f9f75eabf2ca045ac4866b9e016f61d95c63c0c56e2ad312540bbf27497017c74409a4b1399ca89ac5b8df3"}], 0xb0, 0x10}, 0x4000041) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'drbg_nopr_sha384\x00'}}}, 0xe0}, 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x23c, &(0x7f0000000740)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x926}, @iv={0xe0, 0x117, 0x2, 0xca, "be64ec085310b9148a5e287fbff0b54a0d98c788c3a39122a6d1731958c2c09c5c3f019b74470fb61ba6254a2524bbf82fa852506b218306ee01ba47d9174aa026035aa545432d5ef621b7b5e79b343c43148485351e4e88f97eef8cb060f45d4f8c3813e8e7c7774b4f11868c6051e467c898cdd73bd57f455ac95be5097da600291decf34467cadab4faee8ea6d9e1f459138e05f6f6283dd32d57350fe0d5c97e18cbb88f80a91b709ca6de21cb113dd123bceac427a66924bbb8e528f89b9c41b075cf48bcac91bb"}, @iv={0x0, 0x117, 0x2, 0x0, "f6843019b40d8e37235f51a7449c2d3eef451e154806132883b43a366c13a0fbb2375fc39f5c11bba19727120e1d9b5faf2f40b4805033e7c6fae8e361c99d5a5e9c2dee46b837de0da50a3810ddec85227ac2425e520f1b5acf1a0e022bd8b7927e79a189d54486683a0f983b55b7f8e0bd3335879372c7689a3b756acdde9a214fda54a439af96d695b451777612474b67a1ed0a2ca38737e5975c44610edea5b64d21c43537dde4189af4f6fe1d3ef603c2e4446e299910aedcf97ea7878778df"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @iv={0x100, 0x117, 0x2, 0xe5, "99bcc45335cf1fd571f96da51801bfe35631e90546ef8093c9b8107d97b6c251f747151d830e0aa08eaf3f7e3953430866c6c048d9f885bb57b16300aedd653089cfa4050305462e8fd5632d16d8a00d5d3624c597d0118f9c5dd282c147abd110cf5c091c55a7a939539435c54f4387b812263ef756e7d880cd7a0777f5e11136c94756e212bbff1e63c3c48b56d9579abf1ba382bcb22d29c8034eeb8a21004ffe34360cbec15cf62fbac427cb6af43f4587e3c80a1f14970b7578e0a9014c987d7a5871c8a56dea63b2f5323d4506afd657330219170866dd2013913c85595457906738"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x270}], 0x1, 0x0) 2018/06/06 02:54:54 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x10, &(0x7f0000000980)) clock_gettime(0x0, &(0x7f0000000180)) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{0x77359400}}) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000840)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000740)}]) 2018/06/06 02:54:54 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8911, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000100)='V', 0x1) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="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", 0xe41, 0xfffffffffffffffb) 2018/06/06 02:54:54 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000580)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f00000005c0)="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", 0x40, &(0x7f0000000500)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xd0b, 0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r1) 2018/06/06 02:54:54 executing program 6: getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000001c05ddb00000100000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) uselib(&(0x7f0000000080)='./file0\x00') close(r1) r3 = getuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fchown(0xffffffffffffffff, r3, r4) close(r0) 2018/06/06 02:54:54 executing program 5: r0 = socket(0x2000000011, 0x8000000000003, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040)="4a309ff228179a1df01c857fe82d5da179374daac84c9828d9f8380831f3bcb5906e717442f951c40fc9c6f0f1", &(0x7f0000000080)="359e1416cd844d54393a48fdbdcbaa21953bf3f11659271e18e79b3e1aef57eaa017bb1cb37b534e035085b60d953274434a91f9fd89a8c32776ab1df59fada1a6a58c1dacf9715e80aecc8c47c1924ed8bfb30ea67643849ff5f39c963786d679f1518bb546c1636dff34bb992056d7f131fda1a0", 0xfffaab23202b837}, 0x20) sendto$inet6(r0, &(0x7f0000000040), 0xfe69, 0x0, &(0x7f0000000140)={0xa, 0x8864, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/06 02:54:54 executing program 0: ioperm(0x72, 0xd9b, 0x8001) syz_emit_ethernet(0x38, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x44, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty={[0x89ffffff]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000001640)={0x0, 0x4, [0x0, 0xfffffffffffffffc]}) 2018/06/06 02:54:54 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') exit(0x0) lseek(r0, 0x31, 0xfffffffffffffffe) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x12101, 0x0) 2018/06/06 02:54:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') preadv(r0, &(0x7f0000001340)=[{&(0x7f0000001480)=""/247, 0xf7}], 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xec, 0x4) 2018/06/06 02:54:55 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x5, 0x3e7, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ppoll(&(0x7f0000000380)=[{r0, 0x400}], 0x1, &(0x7f0000004440), &(0x7f0000004b40)={0xff}, 0x8) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000004940)=[{{&(0x7f00000001c0)=@ax25, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/97, 0x61}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/131, 0x83}, {&(0x7f0000001480)=""/16, 0x10}], 0x6, 0x0, 0x0, 0xf}, 0x7}, {{&(0x7f0000001540)=@ax25, 0x80, &(0x7f00000018c0)=[{&(0x7f00000015c0)=""/121, 0x79}, {&(0x7f0000001640)=""/101, 0x65}, {&(0x7f00000016c0)=""/243, 0xf3}, {&(0x7f00000017c0)=""/122, 0x7a}, {&(0x7f0000001840)=""/108, 0x6c}], 0x5, 0x0, 0x0, 0x100000000}, 0x800}, {{&(0x7f0000001940)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000019c0)=""/67, 0x43}, {&(0x7f0000001a40)=""/193, 0xc1}, {&(0x7f0000001b40)=""/105, 0x69}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x4, &(0x7f0000002c00)=""/199, 0xc7, 0x100}, 0x4}, {{&(0x7f0000002d00)=@can={0x0, 0x0}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002d80)=""/134, 0x86}, {&(0x7f0000002e40)=""/72, 0x48}, {&(0x7f0000002ec0)=""/72, 0x48}], 0x3, &(0x7f0000002f80)=""/100, 0x64, 0xf0}, 0x52a}, {{&(0x7f0000003000)=@ax25, 0x80, &(0x7f0000004480)=[{&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/252, 0xfc}, {&(0x7f0000004180)=""/52, 0x34}, {&(0x7f00000041c0)=""/209, 0xd1}, {&(0x7f00000042c0)=""/84, 0x54}, {&(0x7f0000004340)=""/118, 0x76}, {&(0x7f00000043c0)=""/30, 0x1e}, {&(0x7f0000004400)=""/28, 0x1c}, {&(0x7f0000004440)}], 0x9, &(0x7f0000004540)=""/236, 0xec, 0x80000001}, 0x7fffffff}, {{&(0x7f0000004640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000004800)=[{&(0x7f00000046c0)=""/50, 0x32}, {&(0x7f0000004700)=""/222, 0xde}], 0x2, &(0x7f0000004840)=""/233, 0xe9, 0x4}, 0xf1d}], 0x6, 0x12163, &(0x7f0000004ac0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000004b00)={'vcan0\x00', r3}) 2018/06/06 02:54:55 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x44000, 0x54) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ipddp0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r2) r3 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/dev/ppp\x00', 0xfffffffffffffffd) request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='ipddp0\x00', r3) connect$pppoe(r1, &(0x7f0000000280)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gretap0\x00'}}, 0x1e) r4 = accept4$unix(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x6e, 0x800) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'veth0_to_team\x00', r2}) fcntl$getown(r4, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x1000, "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"}, &(0x7f0000001400)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001440)=r5, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001480)={r0, r1}) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f00000014c0)={0x0, 0x8}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001500)={r5, @in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xfffe0000000000, 0x200, 0x9, 0x7, 0x26}, 0x98) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000015c0)={0x3, 0x5, 0x80000000000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'teql0\x00'}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001600)={'vcan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001640)=0x2, 0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000001680)={0x21a0000000, 0x0, 0x8, 0x3, 0x5, 0x8001, 0x6, 0x3, 0x3, 0x9, 0x9}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000016c0)=0x4) bind(r4, &(0x7f0000001700)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001780)={0x81, 0xede, 0x2, 0x10000}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000017c0)="a5c17f702234bc17fcfa827adcaa0a50", 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001800), &(0x7f0000001840)=0x4) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001880)=""/20) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000018c0)) signalfd(r1, &(0x7f0000001900)={0x100000000}, 0x8) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000001940), 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/06/06 02:54:55 executing program 6: socket(0x11, 0x100000803, 0x2) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={"698504000000000000000000f9000002", 0xa1fe}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) write$tun(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0500000000006a00000060af04ca00443a0000000000030000000000ffffac1414bbff020000000000000000000000090000000000000000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x76) 2018/06/06 02:54:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000028c0)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000d1df52)=""/174) 2018/06/06 02:54:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000002]}) 2018/06/06 02:54:55 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r0, r1) getpeername(r1, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x12}, r3}, 0x14) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000080)={0xfffffffffffffffd, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"7465616d300000163694d900", 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x30, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_XDP={0x4, 0x2b, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x600, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r6, 0x111, 0x4, 0x0, 0x4) 2018/06/06 02:54:55 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x0) unlink(&(0x7f00000001c0)='./control\x00') creat(&(0x7f0000000180)='./control/file1\x00', 0x1) close(r0) 2018/06/06 02:54:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x5, 0x9) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x7, 0x4) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), 0x4) sendto(r0, &(0x7f0000000040)="c5b9f2220c7ac6057fd05e93be8ea1baaf74df96ad9fa987f732ab7c513f9e36d43efe2f23eeb1174330480dca", 0x2d, 0x4010, &(0x7f0000000080)=@in={0x2, 0x4e23}, 0x80) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100, 0x100) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000001c0)=r3) 2018/06/06 02:54:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200001, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f00000001c0)=""/192, &(0x7f0000000040)=0xc0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) 2018/06/06 02:54:55 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x800) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000000c0)={0x7}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f00000006c0)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000500)}) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x18000) 2018/06/06 02:54:55 executing program 2: io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="8b", 0x1}]) 2018/06/06 02:54:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000180)="0f20d86635200000000f22d80f01cfbaf80c66b86459cc8d66efbafc0c66b81f3199a166efdecb660ffa5bda0f33660f3802e9f30fbde8f30f30660fd6b64500", 0x40}], 0x1, 0x0, &(0x7f0000000200), 0x0) 2018/06/06 02:54:55 executing program 0: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) [ 611.562131] binder: release 3435:3436 transaction 132 out, still active [ 611.569097] binder: unexpected work type, 4, not freed [ 611.574423] binder: undelivered TRANSACTION_COMPLETE [ 611.581934] binder: invalid inc weak node for 133 [ 611.586911] binder: 3435:3436 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/06/06 02:54:55 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r0) recvmmsg(0xffffffffffffffff, &(0x7f0000005780)=[{{&(0x7f00000004c0)=@vsock, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/138, 0x8a}, {&(0x7f00000006c0)=""/70, 0x46}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000740)=""/201, 0xc9}], 0x5, &(0x7f00000008c0)=""/248, 0xf8}}], 0x1, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r1, &(0x7f0000000840), 0x3d0, 0x0) 2018/06/06 02:54:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @RTA_PREFSRC={0x8, 0x4, @multicast1=0xe0000001}]}, 0x2c}, 0x1}, 0x0) [ 611.675935] binder_alloc: binder_alloc_mmap_handler: 3435 20001000-20004000 already mapped failed -16 [ 611.691551] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/06 02:54:55 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x100000000, 0x10800) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000100)="ed95028b00f988b8a4f61045ffc25f42e6a57b64f75ec0da387ba23b15ca2bfa8823028cedae0c13f309376cdc8b665c7919ccd92308edf60fa6d1c11470e6b525c85cd4") connect$llc(r0, &(0x7f0000001300)={0x1a, 0x313, 0x8, 0xa6c, 0x5, 0x100000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) open$dir(&(0x7f0000000200)='[::0.e:\x00', 0x40000, 0x40) rmdir(&(0x7f00000001c0)='[::0.e:\x00') mkdir(&(0x7f0000000280)='[::0.e:\x00', 0x40) mount(&(0x7f0000000000)='[::0.e:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) name_to_handle_at(r0, &(0x7f0000000240)='[::0.e:\x00', &(0x7f0000001380)=ANY=[@ANYBLOB="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"], &(0x7f00000012c0), 0x400) [ 611.723529] binder: 3435:3436 ioctl 40046207 0 returned -16 [ 611.760397] libceph: parse_ips bad ip '[::0.e' [ 611.795387] binder_alloc: 3435: binder_alloc_buf, no vma [ 611.801066] binder: 3435:3436 transaction failed 29189/-3, size 24-8 line 2971 [ 611.816794] libceph: parse_ips bad ip '[::0.e' [ 611.827244] binder: 3435:3447 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 611.891219] binder: undelivered TRANSACTION_ERROR: 29189 [ 611.897316] binder: send failed reply for transaction 132, target dead 2018/06/06 02:54:56 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x103000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:56 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x7fff, 0x2100) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000001c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x3, 0x4, 0x80000000004, 0x8000000007}, 0x2c) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f00000000c0)=0x80, 0x80800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000100)={0x3, r0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000003c0)={0x0, @broadcast, @loopback}, &(0x7f0000000400)=0x56) memfd_create(&(0x7f0000000480)='\x00', 0xfffffffffffffffe) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004800003c0000000000009078fffffffcac1414bb070c0500e0000001000000000400907800003aa667e400000000000000000000ac141400e0000001c5ff5bf0c388ffd329a73bd25e53c2f3c1dd6d5d812f981893f61228b7a015e157bbcc6685cd5d4d92ad489c266103d29cdbd56f839a7b62e714614fe29e205efa4b94b0ab7e6dc7"], 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x1ff, 0x0, 0x10001, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000340)={0x3, r5}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/06/06 02:54:56 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000100)=@ethtool_cmd={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x8]}}) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3ff, 0x40c00) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000140)={{0x0, 0x7000, 0x0, 0x5, 0x7fff, 0x6, 0x8001, 0x9, 0x5c5, 0x1, 0x7, 0x4}, {0xd004, 0x2, 0x8, 0x0, 0x100000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e3}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x2000000000, 0xfaf, 0x9, 0x7, 0x0, 0xcec}, {0x102000, 0x106000, 0x4, 0x4, 0x10001, 0x7, 0x4, 0x6, 0x3, 0x0, 0x9, 0x54}, {0x2000, 0x4004, 0x0, 0x0, 0x1, 0x3, 0x0, 0x7, 0x9, 0x0, 0x0, 0xc00000000000}, {0x102000, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x10001, 0x0, 0x1, 0x3}, {0x3000, 0x4, 0x0, 0x4, 0x2, 0x0, 0x7, 0x20, 0x0, 0x0, 0x1f}, {0x105000, 0x100000, 0x0, 0x0, 0x5, 0x3d, 0x1, 0x0, 0x0, 0x401, 0x0, 0x9}, {0x16000}, {0x0, 0xf000}, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1100, 0x2, [0x0, 0x3, 0x4]}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x30000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) r3 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/06/06 02:54:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/06 02:54:56 executing program 5: mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x4, &(0x7f0000000540), 0x1, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/06 02:54:56 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000300)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) read(r0, &(0x7f0000000180)=""/87, 0x5) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync_file_range(r1, 0x0, 0x0, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000580)) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x201, 0x100010, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x44, 0x0, &(0x7f0000000440)=[@transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x30, 0x30, &(0x7f0000000080)=[@flat={0x77622a85, 0x10b, r3, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000400)=[0x78, 0x68, 0x18, 0x78, 0x40, 0x38]}}], 0x76, 0x0, &(0x7f00000004c0)="f0d0692859cdf0a7680a2c4a4b251931412d8d005bf41d71c5ad11eec6a9bc488337ff62579b1ba37d069c790634a16f047e63d2b91a4badb054c436fb2d33c9aeb503363b5ee054dfa0f0b461388ad455b125d6e3bc5cda5c19fca54e099dbb996edc3184d4e569880990bdd41b3d2cf63750449772"}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x1705}, &(0x7f00000002c0)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) 2018/06/06 02:54:56 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5, 0x1800) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c4600000001000000000000000000000000000000000000100038000000000000000020000000004800020000000000000020000000000000000000000000000000000000003651000000000000000000000000000000"], 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/119) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r3 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) r4 = semget$private(0x0, 0x2, 0x180) semctl$SEM_STAT(r4, 0xa5a257c7b3c1a29a, 0x12, &(0x7f0000000100)=""/39) 2018/06/06 02:54:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0), 0x2) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x280000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xd23, {{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4b}}}, 0x88) 2018/06/06 02:54:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = semget$private(0x0, 0x3, 0x1) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000000c0)=""/215) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x800000001}, &(0x7f0000000080)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x80400) getpeername(r4, &(0x7f00000002c0)=@hci, &(0x7f0000000240)=0x80) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f00000001c0)={0x20, 0x10001}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/06 02:54:56 executing program 2: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x1) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00000001c0)=""/40, &(0x7f0000000200)=0x28) 2018/06/06 02:54:56 executing program 6: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/144) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f0000000140)=[{0x4, 0x3, 0x4, 0x8001, @time={0x77359400}, {0x2, 0x2}, {0x8, 0x7}, @raw8={"f4a9b3a49a3494416941378d"}}, {0x2f9a, 0x7f, 0x2ef1, 0x80000000, @tick=0x8001, {0x2, 0x1ff}, {0xa136, 0x4}, @connect={{0x1, 0xfffffffffffff000}, {0x2, 0x1}}}, {0x5, 0x1, 0x7, 0x7fff, @tick=0x5, {0x3, 0x2}, {0x2, 0x401}, @quote={{0x7}, 0x0, &(0x7f0000000040)={0x80, 0x13, 0x9, 0x80, @tick, {0x22, 0x1}, {0xfffffffffffffffd, 0xffffffffffffffbe}, @raw32={[0x4, 0x1, 0x9]}}}}, {0x2, 0xe2e, 0x2, 0xffffffff, @tick=0x9, {0x8, 0x37b1}, {0x7, 0x2}, @control={0x0, 0x3ff, 0x9}}, {0x8, 0x40, 0x87, 0x8, @time={0x77359400}, {0x9, 0xa950}, {0x2be2, 0x4}, @result={0xf1f, 0x1}}], 0xf0) 2018/06/06 02:54:56 executing program 4: r0 = socket$inet(0x2, 0x1008000000000003, 0x32) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) ftruncate(r0, 0x200) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000000540)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000000480)}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/06/06 02:54:56 executing program 1: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7b, 0x400) r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x4, 0x48, 0x200, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x6, 0x4, 0x7}, &(0x7f0000000100)=0x10) 2018/06/06 02:54:57 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) set_mempolicy(0x8003, &(0x7f0000229000)=0xad, 0x7) r1 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x4}, {r0, 0x420}, {r2, 0x10}, {r1, 0x210}, {r0, 0x4000}], 0x5, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) 2018/06/06 02:54:57 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={"7665746831000000000000000000deff", {0x2, 0x0, @broadcast=0xffffffff}}) getsockname$packet(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r1}) 2018/06/06 02:54:57 executing program 0: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ftruncate(r0, 0x4e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'bond_slave_0\x00', 0x2100}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x488}]}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000000140)=0x11, 0x4) 2018/06/06 02:54:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:57 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0xa4a}, 0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d03, 0x1]}) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000200)={0x12, 0x1}) 2018/06/06 02:54:57 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc0, 0x121002) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000003c0)={0x5, &(0x7f0000001300)=""/4096, &(0x7f0000000340)=[{0xc2e, 0x96, 0xffffffffffffffe1, &(0x7f0000000040)=""/150}, {0x7, 0x66, 0x8, &(0x7f0000000140)=""/102}, {0x8000, 0xb1, 0x0, &(0x7f0000000280)=""/177}, {0x101, 0x1000, 0xfffffffffffff000, &(0x7f0000002300)=""/4096}, {0x2, 0x7d, 0x6, &(0x7f00000001c0)=""/125}]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000001200)=""/241, 0x3}) 2018/06/06 02:54:57 executing program 6: r0 = socket(0x10, 0x3, 0x5) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=ANY=[@ANYBLOB="2800000019000107925154b0f4009daeb45fa0dd065c670000000000000000bc3e95f500", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000480)=@can={0x0, 0x0}, &(0x7f0000000500)=0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000940)=@newtfilter={0x674, 0x2c, 0x800, 0x70bd29, 0x25dfdbfe, {0x0, r1, {0xf, 0xfffb}, {0xf, 0xe}, {0xf, 0xe}}, [@filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x44, 0x2, @TCA_BASIC_POLICE={0x40, 0x4, @TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x7, 0x0, 0xffffffffffffff91, 0xc72, {0x6, 0x2, 0x5, 0x800, 0x9, 0xfffffffffffff000}, {0x7ff, 0x2, 0x2, 0x4, 0x4, 0xffffffffffffffff}, 0x100, 0x1, 0x10000}}}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x128, 0x2, @TCA_BASIC_ACT={0x124, 0x3, @m_connmark={0x120, 0x1f, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1000, 0x80, 0xffffffffffffffff, 0x8000, 0x1b7455cc}, 0x1}}}, {0xe8, 0x6, "f8410f14b5854e49fd2e82781e649914b342b172997a45aa473f3a0a5fd99a87f3b670b19f3a16d59c344aeedf64a533ec1a66e4439e1baec6280b6962335c3777875cada1cd3b3c582d98cb5208a0652e81c2c2f80dfd481e16ebf155ea771d9f985226963f4750fa3191511e9dc60c5fcb002b901ce394ecd95ad204f125e48c97f7766e8af39769c65006b3340bf3d3bc9b7af986c614e9f89e11943093e7043dec89b168f2e0efd5970ba196abb055ae22d0ba7cb24d0fe0a360a43de8d6209068f384d025b4ac999ece4dc0aa4eab5b6b27a63a2e1e985ffbdb9574ca9830"}}}}}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x40c, 0x2, @TCA_BPF_POLICE={0x408, 0x2, @TCA_POLICE_RATE={0x404, 0x2, [0x7fff, 0x3, 0x6, 0x1f, 0x0, 0x6, 0x4, 0x4, 0x7, 0x7, 0x9, 0x0, 0x100000001, 0x40, 0x200, 0x4, 0x6, 0x81, 0x7, 0x401, 0x6, 0xaffb, 0x7, 0x401, 0x0, 0x8, 0x9, 0x8, 0x100000001, 0x3f, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x8, 0x0, 0x100000001, 0xdfc, 0x9, 0x7, 0x0, 0x10000, 0x0, 0x5, 0x6a72, 0xb7a, 0x2a8b, 0x3, 0x2, 0x3, 0x100, 0x0, 0xffff, 0x80000000000, 0x0, 0x1ff, 0xc4, 0x0, 0x7, 0x5, 0x2, 0x8, 0x80, 0x4, 0xc5, 0xfffffffffffffffc, 0x7, 0x7, 0x9, 0x0, 0x100000001, 0x1, 0x1ff, 0x21, 0x5, 0x3f, 0xffffffffffffff81, 0xffffffff, 0x100000000, 0x706f216a, 0x7fffffff, 0x4, 0x9, 0x200000000000, 0x4, 0x4, 0x7, 0x7f, 0x9, 0x7, 0x0, 0x7, 0x9, 0x9, 0x5, 0x9, 0xffff, 0x9, 0x5e5, 0x3f, 0x8001, 0x7, 0xfffffffffffffff8, 0x9, 0x7, 0x3, 0x6, 0x2, 0x3, 0x7, 0x0, 0x6, 0x3f64e53e, 0xae3e, 0x3, 0x3, 0x7ff, 0x328, 0xd0f, 0xfff, 0x400, 0x64, 0x1000, 0x200, 0x0, 0x4, 0x80000001, 0x80000001, 0xfffffffffffffffc, 0xe638, 0x100, 0xe4fb, 0xb6, 0x8, 0x800, 0x1000, 0xe443, 0x7, 0xf2a7, 0x2, 0x10000, 0x401, 0x8, 0x1, 0x4, 0xf0, 0x4, 0x10000, 0x2, 0x6d61, 0x0, 0x6, 0x8000, 0x5, 0x9, 0x9, 0x7fffffff, 0x6, 0x10001, 0x29e6fcad, 0x7, 0x0, 0x7fffffff, 0x81, 0xffffffffffffffff, 0xfff, 0x2, 0x8, 0x8, 0x6, 0x5, 0x20, 0x6, 0x5, 0xffffffffffff8000, 0x6, 0x1, 0x8, 0x7f, 0x0, 0x4, 0x8, 0x7, 0x4, 0x5, 0x7, 0x5, 0xfff, 0x400, 0x200, 0x3, 0x100000000, 0x800, 0xfffffffffffffffe, 0x40, 0x100, 0x9, 0x6, 0xc18c, 0xf, 0x7, 0x7, 0xff, 0x1, 0x2, 0x81, 0x1f, 0xfffffffffffffff7, 0x3f, 0x6, 0x2, 0x101, 0x4, 0xffffffffffff91b2, 0x4, 0x4, 0xf0b, 0x10000, 0xda4, 0x7fffffff, 0x100000001, 0xffffffffffffffff, 0xfffffffffffffbff, 0x9, 0x8, 0x101, 0xffffffff, 0x1, 0x6, 0xfffffffffffffbff, 0x3, 0x7, 0x0, 0x9, 0x5, 0x4, 0xff80000000000000, 0x0, 0x2d5, 0x8000, 0x4, 0x8, 0x100, 0x3, 0x7f, 0x6, 0x3, 0x1000, 0xfff, 0x3f, 0x100000001, 0x7f, 0x7f, 0x3, 0x5, 0xfffffffffffff001]}}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xac, 0x2, @TCA_BASIC_ACT={0xa8, 0x3, @m_connmark={0xa4, 0x18, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x6, 0x20000000, 0x5, 0x2}, 0x100}}}, {0x6c, 0x6, "91eda17c44fa4c02399ff35a383809923ad4f1ed4eb49d2dea6a5d7fed8b5c2b38d85b7ab8d12c905e0970b02e9a34ecac4b925bf75815e78f612940c3d93165c212e1bda2886e5ce953f43397ab4b50ba7db0b6c0dd6741e95721f87b3b22f5adff50c11f"}}}}}}]}, 0x674}, 0x1, 0x0, 0x0, 0x40}, 0x48001) 2018/06/06 02:54:57 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xffffff8e}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x3a4}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) 2018/06/06 02:54:57 executing program 2: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x0, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'gre0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r3}) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x501000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000040)) 2018/06/06 02:54:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x240401, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="09000100a8bc69109dcd729bd7889cb774971d5bda379539816e9b20155cc4c836680c9891c0aea9c71d9ff21aab62f1bc7a0504c01f5016eb48b14a66ab9cdcdcbe678498214affe2ff03c355e97e4c0c88c8e2a6a3db9ba666f583d8e0a30474855c6189157409aaa9185b9414d7bd94f12bd0c52e54bbe2c2c3694424fd1ecc0699d49cdb3ceae3465545edc65ae18a82e5ed18627daa79795852832c6a3ca966e02e295f8cabe4aacb62a3c35ae8edf32a072b40082168374e918aec9267537db690ac2d2b4f08c2c3b9d49b0dbf4cdf53de295e6969558537ffddae657440c854d45e8113e3d2c3344bb7"], 0xa) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xffff, 0x800) 2018/06/06 02:54:57 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)) fremovexattr(r0, &(0x7f00000000c0)=@random={'osx.', '/dev/snd/timer\x00'}) [ 613.655840] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 02:54:57 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x200000088) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000140)=0x6, 0x305) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x709000) recvfrom$inet6(r0, &(0x7f0000000080)=""/16, 0x10, 0x0, &(0x7f00000000c0)={0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x33ad}, 0x1c) r1 = socket$inet6(0xa, 0x7fffc, 0x88) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x208001, 0x0) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000180)=""/92, &(0x7f0000000200)=0x5c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/06/06 02:54:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000197897c03c4032154b3f000000001c000000000000000000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 02:54:57 executing program 6: rt_sigpending(&(0x7f0000000000), 0x8) r0 = socket$inet(0x2, 0x80006, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x20001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r2, 0x20a, 0x70bd2c, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x94}]}]}, 0x58}, 0x1}, 0x1) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xf9, "b54e3c94066ba1b81788eabe68980373646f30e42fe409ad3555b4ed568b2c1f5dee2def452a0eec111293f612fb0520578c6f8822478f1dffd4103ca4e9639addcaf3967627a43a83b231b00a4f5dcf34cc0ef6b99cd6ba0755da59a877f3f5dcf6a3ae7481b5af6adf9db753472d7cda50415c42c3b827d2cc512c50f768c53c6742064b3bfcc1b0e80862830a8bf1698cf319713e81634cb1f59b29d51bab75787d70a6b0a4047eaa75b759a9d9f90c3ef6ba565608264d2220856812cccaf859055e69bc383315c4ec321379144768d1a5a2f46d4d009ce36d98a1a6daf26eabe84e9658630948266d3865f3602e2e943c91304335c3de"}, &(0x7f0000000480)=0x101) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e24, 0x2a6b, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, 0x84) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000600)={r3, 0xffffffff}, &(0x7f0000000640)=0x8) getsockopt$netlink(r4, 0x10e, 0x0, &(0x7f0000000080)=""/57, &(0x7f00000000c0)=0x39) getsockname$inet(r1, &(0x7f0000000580)={0x0, 0x0, @rand_addr}, &(0x7f00000005c0)=0x10) 2018/06/06 02:54:58 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000001280)=""/4096) recvfrom$inet6(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x2, &(0x7f00000001c0)={0xa, 0x4e23, 0xb11, @empty, 0x9}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002280)) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r3, 0x5421, &(0x7f0000000040)=""/122) 2018/06/06 02:54:58 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000180)={{0x100, 0x2}, 0x1, 0x2, 0x40, {0x100000000, 0x41}, 0x6, 0x2}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) 2018/06/06 02:54:58 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc0, 0x121002) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000003c0)={0x5, &(0x7f0000001300)=""/4096, &(0x7f0000000340)=[{0xc2e, 0x96, 0xffffffffffffffe1, &(0x7f0000000040)=""/150}, {0x7, 0x66, 0x8, &(0x7f0000000140)=""/102}, {0x8000, 0xb1, 0x0, &(0x7f0000000280)=""/177}, {0x101, 0x1000, 0xfffffffffffff000, &(0x7f0000002300)=""/4096}, {0x2, 0x7d, 0x6, &(0x7f00000001c0)=""/125}]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000001200)=""/241, 0x3}) 2018/06/06 02:54:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80000000000003, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) socketpair(0x3, 0x80007, 0xb, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000002c0)={0x200, 0x0, 0x4, 0x0, 0x2, 0x8, 0x7ff, 0x8, r4}, 0x20) sendmmsg(r1, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@ll={0x11, 0x1f, r2, 0x1, 0x91b, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000000200)}}], 0x1, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x481, 0x0) ioctl$TIOCMSET(r5, 0x5418, &(0x7f00000000c0)=0x8b2d) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x7530}, 0x10) 2018/06/06 02:54:58 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = socket$inet(0x2, 0x4, 0x40) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/06/06 02:54:58 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) userfaultfd(0x0) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) pipe2(&(0x7f0000000100), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:54:58 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000f78000)=0x400, 0x4) close(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/158) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/06/06 02:54:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c10097f093094bd7f1586f") socket$inet_dccp(0x2, 0x6, 0x0) epoll_create(0x400003f) 2018/06/06 02:54:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x989680}}) r1 = socket$inet(0x2, 0x806, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/06 02:54:58 executing program 0: r0 = socket(0x1e, 0x4, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0xd, "271255d2a03931c10779845f75"}, &(0x7f00000000c0)=0x31) recvmmsg(r0, &(0x7f0000006e40)=[{{&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}, {{&(0x7f0000004ac0)=@hci, 0x80, &(0x7f0000006d00), 0x0, &(0x7f0000000240)=""/157, 0x9d}}], 0x2, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) 2018/06/06 02:54:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x4, 0x8, 0x4, 0x9, 0x40, 0x7, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r1, 0xffffffffffffffe0}, 0x8) 2018/06/06 02:54:58 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6f6f6d0673636f72655f61646a00fed14d13751eeb1de4c069f8c6ea47716cb609baf19e0abf17903399fd2c8ee6d5875639a2fef3cab84b4b5b3bb74fb17d") write$cgroup_pid(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="39fc154d6d256745f1a31788ab51d83960a78602a8cc13a51a3a4bc29d195bf38bc3fd644750261e57f566402c6399eaa2ea767f748ef34e901589652c987038d167f9330818681be1b7284e4af12edd1759321c0cc6110156d10f687011a9189cba804257823f0b2b4d3b843df61b8cd389ef35afff6792fcae3c2db12c72334b609aba39232c0b299389d50b1dee0227dccd9bdc0478cae396383e410581fe55aab5d84e55288d32e14e012645e88708f6ce2b43a3928197449f7c6f6e8513a538c8624fe2e6"], 0x10212) 2018/06/06 02:54:58 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x7fffd) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x24040) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x10002, 0x0, &(0x7f0000ffc000/0x4000)=nil}) r2 = memfd_create(&(0x7f00000000c0)='em0\'wlan0\x00', 0x5) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000000040)=""/57) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x80000000, 0x7, "cd9fef3804a3bf6afaf07707b1eafb5e1f7ecf6a99cf768a771c9002983eb754b45701aaa16aca442022c46d8063e914d3177efa3067d1298b14bc0a1e155886908969004237550a379633fb9aef8ae3"}, 0xd8) 2018/06/06 02:54:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000017603702a4200000000000000057b900100000e1083f9e4b"], 0x14}, 0x1}, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000200)="a4ca17d52405294e783b0e182948cac2dadbb4bced9b98d261eb03c42fbed3e410c01750e008c7f8e59cc9a09f281fc9b4930342399591ba36e08508f0765194e4f4128f530454d43ae09d54d021f19424893cdc", 0x54) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x7ff, 0x8) 2018/06/06 02:54:59 executing program 5: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000200)={@empty, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x80000000, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000340)={0x400, r3}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000380)=0x1000, 0x4) getdents64(r2, &(0x7f00000003c0)=""/134, 0x86) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x7fffffff}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r4, 0x9}, 0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000540)={0x0, 'gretap0\x00', 0x3}, 0x18) init_module(&(0x7f0000000580)='/dev/sequencer2\x00', 0x10, &(0x7f00000005c0)='vmnet1em1\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000680)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000006c0)=[@in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x25ba}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x1c}, 0x2}, @in6={0xa, 0x4e21, 0xffffffffe6b92d46, @mcast1={0xff, 0x1, [], 0x1}, 0xc0}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0xed}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20}], 0xcc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000007c0)={r4, 0xffffffffffffffff}, &(0x7f0000000800)=0x8) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000840)={"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"}) r6 = syz_open_dev$sndtimer(&(0x7f0000000c40)='/dev/snd/timer\x00', 0x0, 0x80) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000c80)={@mcast1}, &(0x7f0000000cc0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000d00)={r5, @in6={{0xa, 0x4e24, 0x7000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x2065a572}}}, 0x84) r7 = semget(0x0, 0x1, 0x0) semctl$SEM_INFO(r7, 0x1, 0x13, &(0x7f0000000dc0)=""/4096) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001dc0)={r4, 0xffffffffffffffff, 0x0, 0x4, 0x9, 0x1ff}, 0x14) r8 = fcntl$getown(r6, 0x9) syz_open_procfs(r8, &(0x7f0000001e00)='net/ip_vs_stats\x00') sendmmsg(r0, &(0x7f0000002180)=[{{&(0x7f0000001e40)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001ec0)="09695c1eb57e37fd3febd7a65ed711ab197bffef169b648aa4adf251cf568b2549c9a19ad3e4d5815e22d7b57e1ebc3ba006249e3c25fa01ce1faa4001ed278db6a8ed045484f774b32d0793fd4cbe338ea37bdd2eb07083080931f4ce4cc2b34052d9d75ea0f3a23de8d3d44c33d8c6e8436f674e7a8b5f35ee418e01991a3119a180971ae17967af34dc0cab3a17402369af45", 0x94}], 0x1, &(0x7f0000001fc0)=[{0xb0, 0x88, 0xfffffffffffffffb, "6fbfefebe1099e9a893b6b3271e971625d5fb1b29732546280e18f85ea1c25dfafce837ee7996b021053598cb2cebd5afd0a8dbd20cdd5963d880e6e35f041e5f864f57041e662f48acf611fc62bf47387748bbcb6a17a861fc08efe640036293af3f04859e76fc59137f74ec446fe8597440f414342f3ecb757f697fcb770e41c4315742dfafc7be5b40a5eed771ae389865c7116ac7d8ef78cd52a"}, {0xf0, 0x0, 0x200, "8a66e638ded71d7fa53aaa17b2cf02d10bfd7dc0f881257296b64aa50125deac1d777a5856cfbe59248bbdfc47accacf48bbe18ba958d8c5d1b657f7fe76676b6ff916fb97cb257098d13234fa70685d2873603ba0d56d40d3546cca0a86855a2c1728518c79ea9e7cfd628b90b058cb64bf5e7664eb52d063d0631e3d8c437a67a2276da483abc451fef99f5df4e2332a2ebfcc39463dc483ffac963925820258d0a5db87384967fbc4c6b70c10113fa71ae9fd663581df4f33b802d3a902e77f211a86c31210db71c90aa154ba08c1ee1e83461976e433a256ad9059"}], 0x1a0, 0x8010}, 0x7fff}], 0x1, 0x4000) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000021c0)={0x80000001, 0x9ee, 0x8, 0x8}) 2018/06/06 02:54:59 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xe8, "196a12f6618c44aaff21ae042b8f331f9316c358ac371bde0dcaf8b01595513baedaeb70cecb27adf000499e45e4a4686b741a36319a30b71fb37b08771532aefc757a5997429280daa8be13291c7c3ebddd20e4cc3a3f8d0b8e3bf9aca6cc74c2ce25b1691acf91c46296ee7630daa0d5261547f037920ae6bc7956a3509c2283d64190274ff61ab317fd81d0474c8a7ae79f286979fd004ab5e85cdbd7bad8bd6f95a244ba871f33034cf089fe432362c704f1554aef3ca5c8e6877b8026d0d71de17ce00078197f9034aecaa424ca8a703bda7f213660f9714f54b6f0df7bcef4fe2a3bf97e4a"}, &(0x7f00000001c0)=0xf0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x4, 0xfffffffffffffffc}, &(0x7f0000000240)=0x8) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x2}, 0x20) 2018/06/06 02:54:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x8001, &(0x7f0000000040)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x100) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) r4 = dup3(r0, r0, 0x80000) r5 = eventfd2(0x0, 0x801) connect$pppoe(r2, &(0x7f0000000cc0)={0x18, 0x0, {0x1, @empty, 'bridge_slave_1\x00'}}, 0x1e) io_submit(r1, 0x4, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000200)="c242976431068fed6bcc13eaa81644c76d95dfe85b48d56558c39a3ab33b53bb6bbe057a9a0879dde088daf98954dc97679a52762ec43abd448b7a8cb8bd89a6348add6e9f9adeffdb68461b4987c5c890fc3b97c3575d71c88e5dc3c66b15a593e826ccd0e326e2b7c3e678ecf1c80cfa1aaa9491943878df64c496f6a5af291b31a969a744dc1772243253471ba77ae9057ae12dcbc37b15aa4ae1f6a3d46c401bf65fcc26147c3e9d24a8f4cf5d1033f9f5d7c7d6ddb0d1deb7d52dfa18174632f50ce11aec045d481409ec81d589fcd715338f7394252fa2b78ff73fb8e15b7f9e777dbfd844c10bc8", 0xeb, 0x8, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xb, 0x9, r0, &(0x7f0000000300)="ead995880ebd4825341fc84dfa5477979aceca33cfa4ac4391787c1eda5492a7502f91914f155de14c4ace90fa319ebff172c8ba225408a35f46f3784faeca75a5f2556ea1dd9509dd53d149795a36aaa00fef5da258701de8587cbde652749a78d542660596", 0x66, 0xd4, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f00000003c0)="905a3f8e504b3fc581c08952403d8d71d028d0e5e5ec7f031c8fca76cda58c89d1e632596a80b4889f0ddb7b55b2972122f41d4c76c8426b641ef8c659458e4f366642dea79a02e1b1aa1a13a591e3fe0fa61ed9b5a69c9b6eb16a17fdaadaad5db78ad8e7e87c1c00275bc09be4660708c86052a2ca35b2dcb0bf3a5eeff380cca27008f1277ac60119504a741f15d680e088511f", 0x95, 0x6, 0x0, 0x0, r4}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f00000004c0)="ba39f1fcd54a09360fb4dfd105935d21818c85ac4da4c1672862b57e800667b2f7dc", 0x22, 0xfffffffffffffc00, 0x0, 0x1, r5}]) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x37, &(0x7f0000000100)=0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000d00)=0x7) io_submit(r6, 0x8, &(0x7f0000000c80)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x6, 0x0, r4, &(0x7f0000000580)="00b6ac2d908b0576c2ae3e54842a49193345535bb9762d18c7a34667a772ac13a9fa0f387d77e197520ebdc8ac14e30e7c6d962850dcc5f4b27a8a19d19cfc6895c5e6559acf83a22c159a0ce1de53e3d7050b92799c3b3402e17799d5c04293f79dc497a704fc6d4d78fa05c83cae5674ad757a16d7a5cdbf996aac9fd2b46edbd5ef6d1dad5be9bb0fa56487db9db5673e673c80393b0894304e3d9c1ba5a3643ab54dcdf5fb55b54a8a679043411ac9ab9b1c6cdecab2bacb16f1bcbba0f94f4d4a3a3757a4209d24edc39e8f56073daca5", 0xd3, 0x7, 0x0, 0x1, r3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0x4, r4, &(0x7f00000006c0)="acf3f3efdac1bc6bf15198a6bd8229e80d58bd260a6d2094ba335f2087e54cd5f81233276caf88cad7b7ea2627116dc71220f40364bba59cb3d358a89a25991fa30dd313073cd6e15e09077196a398ceadd3b6c1acedc4985f7798d4b98c320b928ce224a169d4867f1ac1697d60be525bbd299bbe30524e5740db4125608cbdf60a25f63a62af2c1f9407aaee58708853065e15e64bec984f10483a4165d9f2d39948ca0a137393f68ee0a4dbc51028d94ca387", 0xb4, 0x7fff, 0x0, 0x1, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x9, r2, &(0x7f00000007c0)="aed89da4fc5f2f46e59442992d3a67a447a47afe050bdd54a822cdd6ab8498a42b318db945aaed85339e4c9fadfc41", 0x2f, 0x4, 0x0, 0x0, r4}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r2, &(0x7f0000000840)="dec458f5f6c00d04f9a18cc3543247a236323a9b84f6f6e8147d9e6a681b050fd2daa64e3cb7495c7c1e71b5528bf21f5cde00ab90dffa70c193e97c6d06f9e92b3a122d8ae4a7b942de392218e79a631812da04450a82b1a612ad143456b486d398b6ffb28754ce5a9bf57481078d8c706df4cba9ebb86ac506b1a4e2230999c576b220ad45a2d62bc0486e69cc6c36280ea0d76d3487b2cb1cba53e8debc44e5e07fa8d9b5e2eff4273640a93cbb0f16c0c305ee8f", 0xb6, 0x9, 0x0, 0x0, r3}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x8, 0x3, r3, &(0x7f0000000940)="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", 0xfd, 0x1f, 0x0, 0x1, r5}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x7, 0x401, r2, &(0x7f0000000a80)="28c20bea6d3b3d6f8197ecb899a8e97caf6dac3753fd14322c3e28c6c750bc7cde3bc6c0eb5fa62411d0c37c7cfdc6", 0x2f, 0x0, 0x0, 0x1, r2}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0xffffffff80000001, r3, &(0x7f0000000b00)="40d62e52ded6db64325c16c3951cff459f9127cc56698c4ebb2155306d17239bbe1da8e434cad6a8c6f1a9290c60b4fb557ba99f426e7a06db37af", 0x3b, 0x1000, 0x0, 0x1, r3}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000b80)="2de2a7493dd2e33ecd700aa25fb364c47110d83002fdb76747ad25f3ffc9105511e97369b46246683475b7efb5967fb41dde51831f3aa7edd1d22aede69ac3d09e7af91c7a1712539a955b6ba2be1081b4350ed5d8ca8492845f729607c100d22a2f12f3c78c65b5a02c2c126559513cfb889290d6756e3b34802c9249936eec7dbf1048c8d75ca05944eb903eaf4f54099dad298aa34035b328da60a2a4c7194a04", 0xa2, 0xffffffff7fffffff, 0x0, 0x0, r4}]) io_submit(r6, 0x2, &(0x7f0000001bc0)=[&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001980)}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001ac0)}]) 2018/06/06 02:54:59 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xe7, 0x101200) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000300)=""/65, &(0x7f0000000200)=0x41) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x80012, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000080)=[@fda={0x66646185}, @fd={0x66642a85}, @flat={0x66646185}], &(0x7f0000000240)=[0x38]}}}], 0x0, 0x0, &(0x7f0000000480)}) 2018/06/06 02:54:59 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="41e2"]) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 615.033543] binder: 3685:3689 ERROR: BC_REGISTER_LOOPER called without request [ 615.041092] binder: 3689 RLIMIT_NICE not set 2018/06/06 02:54:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000040)={{0x101, 0x59, 0x7, 0xfb3, 0x4, 0x46bd800}, 0x100000001}) socket(0x0, 0x0, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000000c0)) eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) 2018/06/06 02:54:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)='\x00') r1 = geteuid() getgroups(0x5, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) accept(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) r3 = socket(0xe, 0x20000000802, 0x4) write(r3, &(0x7f0000000000)="240000001a0025f00018000400edfc0e8000000000000000000000000800020048050000", 0x24) [ 615.131133] binder: 3689 RLIMIT_NICE not set [ 615.137820] binder: 3689 RLIMIT_NICE not set [ 615.161670] binder: 3685:3689 got transaction with invalid offset (56, min 0 max 80) or object. [ 615.194950] binder: 3685:3689 transaction failed 29201/-22, size 80-8 line 3034 [ 615.202552] binder: send failed reply for transaction 137 to 3685:3689 [ 615.250914] binder_alloc: binder_alloc_mmap_handler: 3685 20001000-20004000 already mapped failed -16 [ 615.262601] binder: BINDER_SET_CONTEXT_MGR already set [ 615.268178] binder_alloc: 3685: binder_alloc_buf, no vma [ 615.269604] binder: 3685:3689 ioctl 40046207 0 returned -16 [ 615.273782] binder: 3685:3713 transaction failed 29189/-3, size 0-0 line 2971 [ 615.317398] binder: 3685:3689 ERROR: BC_REGISTER_LOOPER called without request [ 615.324961] binder: 3689 RLIMIT_NICE not set [ 615.376767] binder: undelivered TRANSACTION_ERROR: 29189 [ 615.388071] binder: undelivered TRANSACTION_ERROR: 29190 [ 615.394331] binder: undelivered TRANSACTION_COMPLETE [ 615.399546] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/06 02:55:00 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000100)=0x2, 0x2ba) sendto(r0, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0xe, 0x0, 0x0, 0x297) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) socket(0x15, 0x0, 0xfffffffffffffffe) exit(0x1000) 2018/06/06 02:55:00 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000180)) r1 = eventfd(0xfffffffffdfffffc) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) 2018/06/06 02:55:00 executing program 4: syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x80}, {0x7f}, 0x0, 0x4}) listen(r1, 0x65a2) 2018/06/06 02:55:00 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [], 0xa, "5a719302a8e53daf3080266c43281aae248c2a6d481d3226b1cc4b8b1c67701496b5089df724c58a13e1d62c3b2a1332d8d9b89274"}, 0x40) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000100)={0x8, r4, 0x2, 0xa11}) 2018/06/06 02:55:00 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="95", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mremap(&(0x7f0000a83000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000a86000/0x1000)=nil) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000300)=""/166, &(0x7f0000000140)=0xa6) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x80) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/06/06 02:55:00 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0000000f4aeecffd8e7389e7b2e04424d9039cf3a9e43af10ad8a4ae4400fbd75765b8089461f30bd25773fda76b9f362fdc8406c9e1ef590d61219babec76a21adf9608dbc5c37c00ce6d4e9a24f0208ee4c09f545025a70966fb3be33cd8b7f9277de2ee1c6c7edafd6cdecddce331a971ef6d9146c6766e6bcd0bebe1e3ab1f4a57d9d5"], &(0x7f0000000100)=0x87) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000700)={r1, 0x81}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000740)='/dev/kvm\x00', 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400202, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000580)={0xfffffffffffff680, 0x1b, 0x1, 0xbad9, "2f362d2f934d0027cb4c7cb37d27766a098616019c856be39f0317fa7b9af3d5"}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000005c0)={&(0x7f0000000080)=[0x3, 0x1], 0x2, 0x40, 0x7ff, 0x35d00, 0x2, 0x9, {0x8, 0x40, 0x84, 0x9, 0x4, 0xffffffffffffffff, 0x1, 0xfffffffffffffff7, 0x8, 0xecbb, 0x7fffffff, 0x7, 0x7, 0x80, "40972841fa945acbf763ce4fe46036909040ff84db9cb70641592b81a16dd2f4"}}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x410000) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) syncfs(r2) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000180)={"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"}) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f00000000c0)) 2018/06/06 02:55:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() exit(0x0) prlimit64(r1, 0x0, &(0x7f0000000080), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") socket$packet(0x11, 0x2, 0x300) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100000201) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"6966623000faff0010ffffffff007600", 0x201}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa1fd}) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) recvfrom$inet(r4, &(0x7f0000000100)=""/238, 0xee, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ftruncate(r4, 0x88200) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/06 02:55:00 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) r2 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/179, 0xb3}, {&(0x7f0000000180)=""/152, 0x98}], 0x2) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/06/06 02:55:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8001, 0x880) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024ef, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f00000003c0)='mountinfo\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000400)="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") 2018/06/06 02:55:00 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x73, 0x420000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="670b1cfdf10e988137affae70363f274c4779c3ba08657f423248444960c52525d98a86e0e5bc3f542b6015425431a00012e023a833f81d34f57fd5d3bed00659d4862f04b1591bd394006a375e40fee8d530ee0a4718ff328815395a7ce95500fc261bc619417180cc2855a2997211593c29dc06f23f0f2b8b38b04a5a6132264d89f66e5b66234ade1b7dfc99ca700437a49db0c1371e7e91bfe65e67f573ca9343e5e82388d71838e34") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000000)={{0x1, 0x2, 0x80000000, 0x3, 0x5}, 0x1, 0x9}) r3 = pkey_alloc(0x0, 0x0) pkey_free(r3) 2018/06/06 02:55:00 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7ff, 0x2000) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x20001, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000140)=""/174) accept4(r2, 0x0, &(0x7f0000000280), 0x80000) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x20) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={"7665746831000000000000000000deff", {0x2, 0x0, @multicast1=0xe0000001}}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000002c0)=0x5) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x24, 0x0, &(0x7f0000000300)=[@increfs={0x40046304, 0x2}, @request_death={0x400c630e, 0x1, 0x1}, @dead_binder_done={0x40086310, 0x1}], 0xd, 0x0, &(0x7f0000000340)="f822aae3b7751f8b6245322942"}) 2018/06/06 02:55:00 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) r1 = dup3(r0, r0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001340)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001440)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001480)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r4 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="b91ac03b27160e523573", 0xa, 0xfffffffffffffffc) r5 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="f47070703147504c40409700", 0xfffffffffffffffb) keyctl$instantiate(0xc, r4, 0x0, 0x0, r5) ioctl$TIOCSTI(r2, 0x5412, 0x6a) 2018/06/06 02:55:00 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e39d83b5ad87243c2eb0b379aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763a05cd2793b657e0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec84", 0x82, 0x40, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0xfffffffffffffc77) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x200200, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000440)=0x1, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='bbr\x00', 0xfef9) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0xf6ac}}, 0x200, 0x10000, 0x9, 0x2, 0xfba0}, &(0x7f0000000180)=0x98) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/06 02:55:00 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={"6966623000000000020000383fdc3200", 0x801}) write$tun(r1, &(0x7f0000000480)={@void, @val={0xfde5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x10332, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) [ 616.162219] Unknown ioctl -2143271671 2018/06/06 02:55:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x20000, 0x0) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x7, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x44) r2 = openat$cgroup_ro(r1, &(0x7f00000003c0)="5c7075546363742e75736167655f7379730000de20a97899a20e7ce4d7d516104ab0e233181acc9eaba98ac38f179feb537bce70cbc3bdcd4d180acbfb2f99980e2f0daa70df3cf46b659396937766353d07c1a7c3d9dbb4db8ac155b67042aace72fb24aed857af2ef680ddeb4dc42ac7a52e0bb7344897857ec4a9d5d7763945c0874ed1315c77049b7a11d0edaafa7a3a0fc228774ee904f77e52e0451ef584b03d59a73c3f748a6b985d59089cdea42da1fa5ba1e41289b6f225a4a39ce3fbe934177b97718bbdb3f23f4f39b60606e8f753d517ebd85d2fe6b67214", 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000340)=0xa8) ioctl(r0, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r3, 0x6d) fstat(r3, &(0x7f0000000280)) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) prctl$setfpexc(0xc, 0x1) sendto$inet6(r4, &(0x7f0000000080)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0xc0000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000140)={r6, 0x7fff, 0x1, [0xf67]}, &(0x7f0000000180)=0xa) [ 616.207974] Unknown ioctl -2143271671 [ 616.283924] encrypted_key: insufficient parameters specified [ 616.309731] encrypted_key: insufficient parameters specified [ 616.773396] device ifb0 entered promiscuous mode 2018/06/06 02:55:01 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x80, 0x0) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f00000001c0)) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:01 executing program 1: mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x6, 0x200000) getdents(r1, &(0x7f00000001c0)=""/53, 0x35) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) pselect6(0x40, &(0x7f0000000000)={0x5, 0x171, 0x8, 0x6, 0x7fffffff, 0x1f, 0xffffffffffffffee, 0x2aae}, &(0x7f0000000040)={0x80000000, 0x8, 0x7, 0x7fffffff, 0x1f, 0x6, 0xac, 0xcae}, &(0x7f0000000080)={0x0, 0x4, 0xfffffffffffffff7, 0x7f, 0x3, 0x1, 0x9, 0x3}, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100)={0x7}, 0x8}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:01 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400400, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x90) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) close(r2) close(r1) 2018/06/06 02:55:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="0f01250f675c00f20f352e0f30dfa800300fc79e925f0f080f0665b1050f01cb", 0x20}], 0x1, 0x61, &(0x7f0000000040), 0x0) r3 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080)=0xfffffffffffeffff, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000040)=0x8, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 02:55:01 executing program 6: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)) socket$unix(0x1, 0x5, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20c00, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x401, 0xb088, 0x8001, 0x8000, [], [], [], 0x1, 0x401, 0x8, 0xb9, "a9673eec7cae721020f126981e959817"}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r1, 0x5, &(0x7f0000000080)) 2018/06/06 02:55:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x2, 0x0, 0x35) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/06/06 02:55:01 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x4141, &(0x7f0000000040)) 2018/06/06 02:55:01 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getpriority(0x3, r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0x80044dff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/06/06 02:55:01 executing program 0: membarrier(0x21, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x3716}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x401, 0x1, 0x20, "041b4b2cc48a3ad0829a3e2a145447947e83fc65d5a27ba70a56b36beefad483fe386b096e1b821ce6045d76b77c9616696e9adfb158f63f3e6baa6fa909c835dd1861207f407daca2916e9f4ca14e80"}, 0xd8) r3 = request_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='/dev/null\x00', 0x0) keyctl$get_keyring_id(0x0, r3, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000400)='timers\x00') sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000440)=@in6={0xa, 0x4e21, 0xb60, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000480)="2e88d71ac95c7f5d0399793cabdd08c2174b83fe6ce7f70da7fb469bae96a9aeb09b87314c5c2ffe1fafa175941611fd5a70a64f5c684fe99ab7315700a189d0daec495bfc4c8fb9b380", 0x4a}, {&(0x7f0000000500)="67057de248eb029093c7f771b006c0b8861ebccaa88370441fad9e37c21e787e1725dcb41520a4bda910b5c9121aa268b16b84618034f9061eadfe7041ab00232aaf5aa1d87008a519d9f20be46ec0c2f235cfb3a0a2ed87d47f1ebd0d10c5a376f08f1734e792d439d8eeb407f3921c42f3b40e49bf4dc9ec13982d01c7720df37fff", 0x83}, {&(0x7f00000005c0)="b0bec482c390937e2b53f5e254e805bdd2998eed4bcff10175e48e590cbe8acd649e6577784488d2dbf961936c88f09013659404fcee6ea679d115477dcee4b8c0bd7e8cd68391b2d639b26e6ce5814777c0a895049519b7465fd36f056d3bbb8dbc9ddb86d624c90b2dbeeae0672407a390c18ee0cf3d450d", 0x79}], 0x3, &(0x7f0000000680)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8004, 0x3f, 0x2eba9e900000, r2}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x8}}], 0x38, 0x40000}, 0x4000004) setsockopt$inet_int(r5, 0x0, 0x1f, &(0x7f0000000700)=0x7, 0x4) r6 = syz_open_dev$sndpcmc(&(0x7f0000000740)='/dev/snd/pcmC#D#c\x00', 0xe5ac, 0x400000) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r7 = syz_open_dev$sndmidi(&(0x7f0000000800)='/dev/snd/midiC#D#\x00', 0x7, 0x8400) getsockopt$EBT_SO_GET_ENTRIES(r6, 0x0, 0x81, &(0x7f00000009c0)={'nat\x00', 0x0, 0x3, 0xca, [], 0x6, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], &(0x7f00000008c0)=""/202}, &(0x7f0000000a40)=0x78) keyctl$link(0x8, r3, r3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000b40)={0x2, 0xbf, &(0x7f0000000a80)="f274d854b574f1a945a97e0cfbf8c8a69e3b255bdda3e322b431dba42f3eabcea970d0901137956b8dba48c75134a6cfda16b393c5ac3fefcc7afe006c86b5e6606c0aa4bf8405cf937ffd6ec0b46ad51f91939623682a0cbc262da05a88f5112883d3b75f9505a38ceae3dd5a3dee95092836f1d057b35924ef3d44eb02fa4843ed7c5dfbf65d16853a4383229bcd6ec60b38e718eaea1c79469f25e9ef92b5d80ea2ae9292ff51e173640fa2082b39c2b5e5584642ba556e04682acce3c9"}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000b80)={r5, r5, 0xb, 0x2}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) connect$rds(r6, &(0x7f0000000bc0)={0x2, 0x4e22}, 0x10) modify_ldt$write(0x1, &(0x7f0000000c00)={0x100000001, 0xffffffff, 0xffffffff, 0x9, 0x7, 0xfffffffffffffe00, 0x8, 0x100000000, 0x80000000, 0x800}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000c40)=@sack_info={r2, 0x1f}, &(0x7f0000000c80)=0xc) write$binfmt_script(r7, &(0x7f0000000cc0)={'#! ', './file0', [{0x20, 'wp384\x00'}, {0x20, 'hash\x00'}, {0x20, '/dev/snd/pcmC#D#c\x00'}, {0x20, 'timers\x00'}, {0x20, '/dev/snd/midiC#D#\x00'}, {0x20, ')$ppp1eth0*'}, {0x20, 'eth0user-/lo'}], 0xa, "57e77c8fbbae24f2008c77cdcc9916f32808082a54c7d5c29fc10ee684735d0fc956b7bd7c9e643c72623c96ee3e4b8cede3cb9999bbe08c4263101976458d1c530e6c18343a53ab61cea1157bcdc1fec6c2feeeeeef64df3cd6fcf9a3b417e68eeb8f265f392f2d2798dc0ed47fd5828b126e5bbd60c205b385cf9f3ad420c67742a659099aa82bec2114e07cebcf0c669d64333f923127ee65d5759e14b536f9d76c419b9b0d64a6bf5462a01983194461"}, 0x111) rt_tgsigqueueinfo(r4, r4, 0x1, &(0x7f0000000e00)={0xe, 0x7746, 0x1, 0x7}) setsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000000e40)="cce095bb5672cdfaa050c7112e92cd0e2dcaa8e6ea015cab62bd97a6bf09fb9577683e48e899606ea9f8cf1ff7cb3b5acb5efd289abeeaeb3decac7d351325cde605da7f3a9133fdfa4116ee2779cb99", 0x50) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000ec0)) 2018/06/06 02:55:01 executing program 7: r0 = gettid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x5, 0x80000001}) r2 = syz_open_procfs(r0, &(0x7f00000001c0)='net\x00') setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x8b, 0x10000}, 0x40}, 0x10) fchdir(r2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) exit(0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) 2018/06/06 02:55:01 executing program 2: r0 = socket(0x1e, 0x803, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x5c, 0xfffffffffffffff9, 0x3, 0xffffffffffff0000, 0x2, 0x101, 0x1}, 0xfffffffffffffee1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/06/06 02:55:01 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xa0, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @empty, 0x100000000}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x3840, @empty, 0xd45}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x131f, 0x6, 0x1}, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000200)=0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0xa, &(0x7f0000000240)=[{0xfffffffffffffffb, 0x8935, 0x3f, 0x8}, {0x3b6c, 0x0, 0x0, 0x1}, {0x4, 0x10000, 0x80, 0x6}, {0x1, 0x7fffffff, 0x1ff, 0x400}, {0x4, 0x0, 0x100000000, 0x1}, {0x55e, 0x3, 0x8000, 0x80000000}, {0x40, 0x0, 0x5, 0x80000001}, {0x4, 0x6, 0x1, 0xffffffffffffff80}, {0x5, 0x400000, 0x9, 0x1f}, {0x2, 0x200, 0x0, 0x7ff}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x94, &(0x7f0000000300)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff0}, @in={0x2, 0x4e21, @rand_addr=0x7fff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}]}, &(0x7f0000000400)=0x10) sendfile(r0, r0, &(0x7f0000000440)=0x39, 0x800) connect$bt_rfcomm(r0, &(0x7f0000000480)={0x1f, {0x0, 0x7, 0x4, 0xa78, 0x4, 0x1}, 0x7f}, 0xa) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000004c0)={0x4}) connect$bt_rfcomm(r0, &(0x7f0000000500)={0x1f, {0x6, 0xffffffff, 0x744, 0x1, 0xfffffffffffffffe, 0x8}}, 0xa) fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) mkdirat$cgroup(r1, &(0x7f00000005c0)='syz1\x00', 0x1ff) rt_sigaction(0x1b, &(0x7f0000000600)={0x100000000, {0xffffffffffffffff}, 0x90000000, 0x2048}, &(0x7f0000000640), 0x8, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000006c0)={r3, 0x1ff}, &(0x7f0000000700)=0x8) ioctl(r0, 0x1ff, &(0x7f0000000740)="5f880020f522c161a6763fa3f63dcca4e4cb7db1538beec55fbf946fa9653a986f88b1bd43dce6003ef3a5bd4101336756c2a57fd405a729a5833570df9175bedd0bba3ef49f19a5b8ccc257ccdc9255b2c73c37b249c9f6785e83ec3c3243481fb3a985103473c9ac7a771c49d318275cb351038dbe347484db3d785e56c5a72d3c3553276562fc684d77f19c4e6c48ca8276df683d8f9a830dbbb52227db42626f3ed196d6c126879273a3d1b2b43d431e053648f642e09ce938a90aabd8c64d2772e329670abbd92432ae1201") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000840)=0xfffffffffffffff7, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000880)={{0x40, 0x4}, 0x1, 0xe0dd, 0x9, {0x9, 0x37f}, 0x14d, 0xf60f}) ppoll(&(0x7f0000000900)=[{r1, 0x1004}, {r1, 0xd0}, {r1, 0x4004}, {r1}, {r1, 0x4410}, {r0, 0x104}, {r0, 0x10}, {r0, 0x10}, {r1, 0x100}, {r0, 0x5049}], 0xa, &(0x7f0000000980), &(0x7f00000009c0)={0xffffffffffffffff}, 0x8) pkey_alloc(0x0, 0x3) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={r1, 0x3, 0x1, 0x3f, &(0x7f0000000a00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x0, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000ac0)='team\x00') accept(r4, &(0x7f0000000bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c40)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000d80)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000dc0)={0x0, @multicast1, @broadcast}, &(0x7f0000000e00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000fc0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000010c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000011c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000012c0)=0xe8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000004a00)={0x0, @rand_addr, @local}, &(0x7f0000004a40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000004a80)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000004b80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000004c00)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000004d00)=0xe8) getpeername(r4, &(0x7f0000004d80)=@ll={0x0, 0x0, 0x0}, &(0x7f0000004e00)=0x80) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000005200)={&(0x7f0000000a80)={0x10}, 0xc, &(0x7f00000051c0)={&(0x7f0000004e40)={0x354, r5, 0x8, 0x70bd26, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x270, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r11}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x9e0e, 0x3, 0x8, 0x4}, {0x2, 0x9, 0x3ff, 0x1f}, {0x4, 0x10000, 0x0, 0x9}, {0x100, 0x3ff, 0x8, 0xfffffffffffffffb}, {0x20, 0x0, 0x2, 0x5}, {0x800, 0x4, 0x1, 0x6b63246f}, {0x2, 0x0, 0x9, 0x82}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xfffffffffffffff7, 0xfffffffffffffbff, 0xffffffffffffe8b4}, {0x8, 0x6, 0xffff, 0xcdb}, {0x2, 0x0, 0x1, 0x8}, {0x10001, 0x5ff5, 0x9a2, 0x9}, {0xb4, 0x6, 0x9}, {0x2, 0x0, 0x10001}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}]}, 0x354}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) [ 617.285817] QAT: Invalid ioctl 2018/06/06 02:55:01 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8001, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000280)=""/162) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900020009000000080015000404ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) 2018/06/06 02:55:01 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02000008", @ANYRES32=0x0], &(0x7f0000a8a000)=0x2) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) shutdown(r0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x5) 2018/06/06 02:55:01 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x800}) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x80000007}) mq_timedreceive(r0, &(0x7f0000000480)=""/183, 0xb7, 0x0, &(0x7f0000000540)) 2018/06/06 02:55:01 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0xa77d) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000400)={r0, r1, 0x7, 0xf5, &(0x7f0000000300)="fdea6af89fa3f07cd4dfe0b9fbd637dd867cf05a269aa9e0fdd82f90b7eadd4aa6ad75dbfd3aea941b9b7bdfa1aeb1af0b0a69ee3556cefedbe8fea0bc26cd4ee927bc1275a606cb6d18fa30b9212d1826146f5031311b40bb1fd7c9b9391d23afc164e6476b4d5b550877ed979da41047c9c4d25f2d8862d9e347eb2cf03214692c750f04497134e85124c3788c8b32130c786fb5877bf5ec5aa2e399cdeae0412c9e14c1c5216e6058efee19d6b9b92394a94b0c424b782a3bf51f25633628f044605ce5d063f19bab2a65477455f9783a2d8b7eff370b66b88c1d932ffa", 0x81, 0x5, 0xffffffffffffff46, 0x0, 0xff, 0x200, 0x0, "0148bcf7ee8acd736bd6e7b7afecb85430803afde666758dd6d0f9f8d4c334843e0ee3b9914a7fee6dc7bfe07e9b8b50e023d5f4536ae2563c050ff753bc9c5d8be2a6671f457cf221db005ccd6915e9aa97d3a1c9d8dd537ab7f4fbf3ece6afd57158840d58e47ed8638f1a35dd5428aa45d3f5b86d6ea307ab3dca82a33e0463dcd89c7b94ba3f54d5c6ac4367ce0dc4dad8d86d18e284bb5975c01f9ad4db0cebce9f088157c97ed4c7f3a1144dae9d9ea8703ad6131e7cb6cd8f1ba4ff22f45332365967"}) r3 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000700)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r4, &(0x7f00000000c0)={{0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, "", [[], []]}, 0x220) [ 617.478978] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 617.494884] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 617.524248] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 617.524576] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 617.998343] binder_alloc: binder_alloc_mmap_handler: 3802 20000000-20002000 already mapped failed -16 [ 618.185305] QAT: Invalid ioctl 2018/06/06 02:55:02 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x52}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0xfffffffffffffffe}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:02 executing program 6: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000608ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = epoll_create1(0x80000) r2 = syz_open_procfs(r0, &(0x7f0000000000)='status\x00') sendfile(r1, r2, &(0x7f0000000040)=0x10000, 0x1) 2018/06/06 02:55:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f0000000000)=""/24, 0x18}], 0x1000000000000008, 0x0, 0xfffffffffffffd1d, 0x7fffffff}, 0x2000) recvfrom$inet6(r0, &(0x7f0000000300)=""/17, 0x11, 0x2000, &(0x7f0000000340)={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x8}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000001c0)=0x400000000000000) 2018/06/06 02:55:02 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/06/06 02:55:02 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0x3, 0x0, 0xffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r4, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x12c}]) 2018/06/06 02:55:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x7ff, 0x10001, 0x4, 0x0, 0x14c, 0x5e89, 0x3, 0x1, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x4, 0x3d, "6e2a4a9f6e7ca90f43bb40bc2b2967f6cdd183c26c4802fccf1fc7832f1b0598edd15972068b5173d98e1673755e5f2a56181cd26fd7671481dc8e9eec"}, 0x45) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4001, 0x0) 2018/06/06 02:55:02 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x3, 0x0) splice(r0, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000080), 0x100000001, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'vmnet0!}/vboxnet0bdev'}, {0x20, '/dev/autofs\x00'}, {0x20, "1d2a2d29776c616e3170726f63"}, {0x20, '/dev/autofs\x00'}], 0xa, "19f1441fd6c4ec89e5c61328128acc1eba34f99ef9f6e68cd4ecb760"}, 0x65) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000280)=0x1a1) 2018/06/06 02:55:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffffff7, &(0x7f0000000240)="1bd45006000000d1240970") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020307031dfffd946fa2830020200a0009000500001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4200, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x3e, &(0x7f0000000080)=0xffffffffffffff13) 2018/06/06 02:55:02 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"6c6f3a0500", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2f370420cf53953e, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000280)={0x7, 0x9, 0x5a}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x202, 0x0) io_setup(0x4, &(0x7f0000000140)) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000080)={[0x1, 0x10000, 0x9, 0x8, 0x0, 0xe13, 0x5, 0x2, 0x8, 0x7, 0x2, 0xc18, 0x0, 0x1ff, 0xd52, 0x8], 0x5000, 0x110000}) r4 = semget$private(0x0, 0x4, 0x4) semctl$GETPID(r4, 0x3, 0xb, &(0x7f0000000180)=""/188) 2018/06/06 02:55:02 executing program 5: r0 = gettid() getpgrp(r0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f00000001c0)={0x20071026, r0}, &(0x7f0000000200)) sendfile(r1, r1, &(0x7f0000000000), 0x3) socket$unix(0x1, 0x5, 0x0) [ 618.369943] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 02:55:02 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r3, 0x540f, &(0x7f0000000000)) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000800)='/dev/snapshot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000280)=0x6, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) r7 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0x400) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000080)={0x50, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b63000012635073e321deadc5d5230000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYBLOB="0000000000000000880964b0af8ce95835b304ea222824d87048185b5e8381db30d0803baebe0421eb59c579a531fb0b03493c9de9c94aa16e3d27fc7a08d35aa59522e9b1accbdff591ddb1f1a0336bef0e70164c0c704e96fdc173c22d89e708a8b32373bf9aac24130d4a20701334665be888df6212f171bf797333a08f059e8dfddf55e523e3"], 0x1, 0x0, &(0x7f0000000180)="0e"}) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x2}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4138ae84, &(0x7f0000000100)) r8 = semget(0x3, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) r10 = getegid() getresuid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) fstat(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000740)={{0x2, r9, r10, r11, r12, 0x2, 0x9}, 0x4cf7, 0x6}) 2018/06/06 02:55:02 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x101, 0x202) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000003c0)=0x2, 0x2bd) fcntl$notify(r1, 0x402, 0x8) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfd1e, 0x2) sendmsg$nfc_llcp(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x0, 0x4, 0x100, "08bc2c31192d651b3241fc6956268a3645144b1ddce34f15fa177d7de369df7f22686ed07ee6a1fe9fa7a1349a778461ecc8728d344629c394392c0509125f", 0x4}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000140)="74eac1e82989716cb76aff4fb849081e8ba88c881efcc745991f7124aa2c92b2dce35cbfbf077904453b58eceddb3954644a7df3c283c3eba74001ece92505b3b085a4e5ce12f0b6655b1a7a01e8be2bedc7b1410694ed5509945cf89335e8096a51f1a2fb9228b973ae3d44d12a8f049e6f75046179104e33352b3ccdb252d9", 0x80}], 0x1, &(0x7f0000000200)={0xc8, 0x186, 0x0, "93e0659019d913787d39ec89beb57d1cec355135de0a08a96bb844e5bd9fbdfcc318d6c9f87f7edc965dd3e4d8b9aee8077d92c20f2b650a5ab160a1aa097dbc7f50109525139bfa80eeb283ee25882119979e5582e0bf417bfbb722ae2553ac4e410776aef8744f5dce04aaf7488dbbe9e32e0d0811f4e1ff829da7bd7cc2866a894e6a2f12896a59645f858b3421ccded3ed084080fbbebf776318b62c19c75a1677db059ecbbbfcff81a0d2004965a924"}, 0xc8, 0x4010}, 0x2400c044) ioctl$TCSBRK(r1, 0x5409, 0x7fa) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000d01010000000000e700430000660000000002000cea0800ac14ffaa"], 0x24}, 0x1}, 0x0) [ 618.455535] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 02:55:02 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bond0\x00', 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x81, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000013000502000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00007a43443dcc6002bb078f16736ce325624c655f444d2528447e1143a76f3fee77718fe57e9db46181ead9ec243692b638151b51ec40a0056ca4bc918ad8afd41919bd931cb21c9d8a5691b21dbbdcad427f4f71f1ee8f78b8000000000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/06/06 02:55:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto$unix(r1, &(0x7f0000000140)="71a8758783ef8c6520845160c5a6e0e36557efff289915659494f66f66b06f4f679fd04b6222971beea174cf3671d694", 0x30, 0x0, &(0x7f0000000200)=@abs, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000180)=r3) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x4, &(0x7f0000000280)=0x4) [ 618.532878] skbuff: bad partial csum: csum=0/65535 len=290 2018/06/06 02:55:02 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$UFFDIO_COPY(r0, 0xc06855c8, &(0x7f00000001c0)={&(0x7f0000789000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000180)={0xb3a2, 0x3f, 0x66, &(0x7f0000000100)="32d7658bdf7b7ae9a23054944e0f4954352b8effa14311f57ad7d35fd6b1048ca6d81bd08441acfa20c8a394746271b210fe8c88d46c9a43052224f9ee6fb58a3422a16d48d87cd9c8ccc7f70bb7e6fb35e7061c3e3a7466fa3a684eb492207ba322dd30e35c"}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000001300000129bd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0680000028010000"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x20000040) 2018/06/06 02:55:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x2bc, &(0x7f0000016ff0)={&(0x7f000001bfec)=ANY=[@ANYBLOB="1800000007000000000101000000000000000000"], 0x536}, 0x1}, 0x0) [ 618.612473] binder: 3902:3905 ERROR: BC_REGISTER_LOOPER called without request [ 618.620101] binder: 3902:3905 unknown command 1934648082 [ 618.624383] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 618.663223] binder: 3902:3905 ioctl c0306201 20000080 returned -22 [ 618.745084] binder: 3902:3905 ERROR: BC_REGISTER_LOOPER called without request [ 618.752839] binder: 3902:3905 unknown command 1934648082 [ 618.772912] binder: 3902:3905 ioctl c0306201 20000080 returned -22 2018/06/06 02:55:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/igmp6\x00') mkdirat$cgroup(r1, &(0x7f0000000340)='syz0\x00', 0x1ff) r2 = request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='}\x00', 0xfffffffffffffffd) request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', r2) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:03 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000100), &(0x7f0000000000)=""/88}, 0x18) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x100000000, 0x118c, 0x1, 'queue1\x00', 0x800}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x3e, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) 2018/06/06 02:55:03 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdirat(r2, &(0x7f0000000040)='./control\x00', 0x101) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) 2018/06/06 02:55:03 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x8b7}) socketpair$inet6(0xa, 0xa, 0x81, &(0x7f0000000080)) 2018/06/06 02:55:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000080)='vboxnet1-\x00', 0x3) timerfd_gettime(r2, &(0x7f00000000c0)) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1}) 2018/06/06 02:55:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1f, 0x0, 0x4000000000000, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x669, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7, 0xfff, 0x3, 0x8, 0x4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x3, 0x0, 0x7, 0x1, 0x7f}, &(0x7f0000000180)=0x14) close(r1) 2018/06/06 02:55:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000001540)="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") fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000000c0)=""/2, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000000}}, 0x100, 0xfff, 0x81, 0x3, 0x8}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x906}, 0x8) 2018/06/06 02:55:03 executing program 0: munlockall() socket$inet_sctp(0x2, 0x4000002, 0x84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) 2018/06/06 02:55:03 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000040)={0x3, 0x9, 0x3, 'queue0\x00', 0x7}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) ioctl$TIOCSCTTY(r2, 0x540e, 0x863c) r3 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r3, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/06/06 02:55:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x5, 0x7, 0xac, 0xfff}) 2018/06/06 02:55:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x9, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffbff, 0xc63c, 0x8}, {0xffcb, 0x3, 0x200, 0x10001}, {0x5, 0x3, 0x88, 0xffffffffffffffc0}, {0x0, 0xffff, 0x3, 0x3e0c}, {0xfff00000000, 0x3, 0x1, 0x3}, {0x100, 0x3}, {0x10000, 0x20, 0x6, 0x3}, {0x6, 0x5, 0xfffffffffffffff9, 0x3}, {0x0, 0xb029, 0x7f, 0x6}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='cubic\x00', 0x6) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/06 02:55:03 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000240)=""/172, 0xca) timerfd_gettime(r1, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000140)={0x1ff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth1_to_team\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r2}, 0xc) 2018/06/06 02:55:03 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x3}, {0x2, 0x3}, {0x7, 0x100, 0x1000}, {0x1, 0xffffffffffffff80, 0x800}, {0x4, 0x0, 0x1800}, {0x3, 0x6, 0x1000}, {0x7, 0x1}, {0x4, 0x9b8, 0x800}], 0x8, &(0x7f00000000c0)) r2 = semget(0x0, 0x7, 0x6) semctl$GETPID(r2, 0x6, 0xb, &(0x7f0000000040)=""/52) read(r0, &(0x7f0000000380)=""/211, 0xfffffcdf) 2018/06/06 02:55:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000f300010000000000000000000000000000000000000000000000"]) ioctl$KVM_SET_LAPIC(r2, 0x4138ae84, &(0x7f0000001840)={"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"}) 2018/06/06 02:55:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x100, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}}, &(0x7f0000000140)=0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000240)={r0}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0xa2, 0x3459, 0x1, 0xd721, 0x3, 0x10001, 0x3, 0x20, r1}, 0x20) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400800, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0xffffffffffff5254, 0x4) syz_emit_ethernet(0x4e, &(0x7f00000028c0)=ANY=[@ANYBLOB="aaaaaab3aaaaaaaaaaaaaaaa86dd6053915b0018000000000000000000000000ffffac1414aafe050d34a6d0e04d3a4addd93c80000000000000000000000000000000170000b91eb12d78360f8b"], &(0x7f0000000000)) 2018/06/06 02:55:03 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)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080), 0x4) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000000000000000004097210000030000009000000002000000400000000600000004000000520000000400000004000000000000000100004002000000060000002f079742ff030000000000005d00000000000000940000000100000002000000000000000302000005000000000800ffffff050000cacecc4b000f0000000008000004000000040000000000000000000000"]) io_setup(0x4, &(0x7f0000000000)=0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='bond_slave_0\x00') io_submit(r3, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)}]) 2018/06/06 02:55:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) lookup_dcookie(0x4, &(0x7f0000000040)=""/51, 0x33) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000780)=@ioapic) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000640)) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x7b, 0x0, [0x40000071, 0x200004d004, 0x7ffffffffffffffe]}) 2018/06/06 02:55:04 executing program 7: r0 = epoll_create1(0xfffffffffffffffc) r1 = fcntl$dupfd(r0, 0x8, r0) fcntl$setsig(r1, 0xa, 0x1f) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x5, 0x400, 0x70, 0x0, 0x1, 0x4}, 0x1}, 0xa) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x0, r2, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x7}, {0x4, 0x6}, {0x3, 0xfff}, {0x2, 0x100}, {0x8, 0x5}], 0x5) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)="0848aebf621c299f6446826f6642c775a4da694f5a6ff9560091cd779edc294e91adb01743a772751937c4f0c1e07dda010361f5bc8cb6a5ec970d1f8bb8883609e4da8c7897f54771533d389fcb338b772741f1021a8686b74dee15bd3be84a37814504e8754b3098e2a54c61e81d37bd0628b95c56e40a86c691f4089c17598ebd0038d5e40251409ee9ab", 0xfffffd1d) getpid() openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400100, 0x8) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000002c0)=0x2, 0x4) 2018/06/06 02:55:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$void(r0, 0x5451) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/115) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0xcd, @loopback={0x0, 0x1}, 0x6}}, [0x0, 0x8, 0x5, 0x7, 0x9, 0x5, 0xfffffffffffffffd, 0x0, 0x6, 0x2, 0xc7e398d, 0x81, 0x7, 0x7957, 0x33ae]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x1, 0xff, 0x4, 0x6, 0x8}, 0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x88a8) io_setup(0x1a6, &(0x7f0000000140)=0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x46, r0, &(0x7f0000000180)="46d5cb7bc487d164bdd1541444", 0xd, 0x2d0, 0x0, 0x1, r0}, &(0x7f0000000200)) getuid() r3 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') pread64(r3, &(0x7f00000003c0), 0x0, 0x0) 2018/06/06 02:55:04 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x100}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x5d, &(0x7f0000000100), 0x32b, 0x0, 0x0, 0x4}, 0x20000000) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000001080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000010c0)) tkill(r1, 0x1000000000016) 2018/06/06 02:55:04 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) ioprio_get$pid(0x1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffffffc, 0x8000, 0x8001, 0x7, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={r3, 0x100000000}, &(0x7f00000001c0)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/06/06 02:55:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_addr={0x15, 0x110, 0xfa00, {0xffffffff, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x118) 2018/06/06 02:55:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic='{lnf\f']}, 0x1c}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x5c, r2, 0xb11, 0x70bd2a, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x208}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 2018/06/06 02:55:04 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x50640, 0x0) readlinkat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/230, 0xe6) r3 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000900)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000a00)={@empty, 0x0}, &(0x7f0000000a40)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000a80)={'veth0_to_bond\x00', 0x0}) accept$packet(r2, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0x14) accept$packet(r2, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000bc0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000d40)={'team0\x00', 0x0}) accept4$packet(r2, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000dc0)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000fc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001140)={{{@in6=@ipv4={[], [], @multicast1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000001240)=0xe8) getsockname$packet(r2, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000014c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001b80)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001500)={0x61c, r3, 0x4, 0x70bd2a, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r4}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xddf}}}]}}, {{0x8, 0x1, r6}, {0x1d8, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xffffffff, 0x1f, 0x1, 0x200}, {0x2, 0x6, 0x6, 0x1ff}, {0xff, 0x7373, 0x4, 0x8}, {0x1, 0x4, 0x4, 0x7fff}, {0x3, 0x0, 0x5}, {0x1459, 0xb10, 0x9, 0x2a73}, {0x10f85496, 0x89, 0x9, 0x2}, {0xa10, 0x100000000, 0x1f, 0x7}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r9}, {0x1c8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r13}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x34f9ec31, 0x9, 0x2, 0x10000}, {0x4, 0x5, 0x5, 0x5ced}, {0xb3, 0x3f, 0xfffffffffffffff7, 0x5}, {0x10000, 0x7fffffff, 0x8, 0x6}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r14}, {0x1d4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff4ac}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4a3275d9}}}]}}]}, 0x61c}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000) write$binfmt_misc(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="558d7a2110dc4031569aba7502a158bde0b17fccce87409e5edfedeabf7fed68391f47a8b47bac202a88843af436a77ae9b935aeab6f1a0c40000000918f4312020000000000004885d383de7e3865f922772fdba15fd69e551893bb180db7cc9a20887a46c9667ab2bc704314f1a627a7d1fff346a299996f6278a95d4b1a0bc268fe303a7c65e3a2fbf4b2a817bb854b9363cca9d226d003e300000000c423700804b4ea63fa9e0f8de0042c"], 0xffffff04) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000400)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r17, r18, 0x7, r0, &(0x7f0000000440)={r2, r1, 0xc685}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:04 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400004001000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x800, 0x0) mq_timedsend(r1, &(0x7f00000001c0)="b53939d5c1432324dfa464f55419d3cabe9a8d8c6293a540b40775fb2599df3c626647b502a06c692d74f9c292d29c2dba735ffc62fa118112dc7fe3214523f74fa473b53428cee586aa82709dee2f94bf1290428eb35edc0ad93fc304e14729eb052fc396dc8a5a5a89ee392e6e808f5c904f31f152e40d0a81c8b2843b206088ec1178c626f8196bac9427fa68f48600339373490e5f092b0e62620b249cb8cdd4cb9d", 0xa4, 0x10001, &(0x7f0000000100)={0x0, 0x989680}) 2018/06/06 02:55:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000100)=""/19, &(0x7f0000000140)=0x13) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r2, 0x7ff, &(0x7f0000000080)={0x24, 0x0, 0x1, 0x10001}) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000000)={0x0, 0x8}) r3 = syz_open_procfs(r2, &(0x7f00000002c0)="2f00bd04f181724ee7e8dc2fba62ec76e2f6c0882c8890078ed1c60878f296b113127c31de29cc") setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$fiemap(r3, 0x40086602, &(0x7f0000000000)=ANY=[]) 2018/06/06 02:55:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) r1 = accept$alg(r0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000500)}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') openat(r0, &(0x7f0000000100)='./file0\x00', 0x10200, 0x20) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4c00004}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="abac0563", @ANYRES16=r4, @ANYBLOB="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"], 0xcc}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4000000) 2018/06/06 02:55:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mlockall(0x4) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x280000, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0x7fff, 0x4) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000040)) 2018/06/06 02:55:04 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x202, 0x0) fallocate(r0, 0x10, 0xff5f, 0x8000000) 2018/06/06 02:55:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/06/06 02:55:04 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x46002) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x8042) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x7ffffc, 0x0, &(0x7f0000ffd000/0x3000)=nil}) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001700)={0x0, @loopback, @broadcast}, &(0x7f0000001740)=0xc) getresuid(&(0x7f0000001780)=0x0, &(0x7f00000017c0), &(0x7f0000001800)) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001900)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000001a00)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001dc0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x80000100}, 0xc, &(0x7f0000001d80)={&(0x7f0000001a40)=@polexpire={0x324, 0x1b, 0xa, 0x70bd27, 0x25dfdbfc, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e21, 0x2, 0x4e20, 0x200, 0xa, 0x20, 0x80, 0x0, r2, r3}, {0x4, 0x80000001, 0x86, 0x7, 0x45, 0x3f, 0x0, 0x400}, {0x100000001, 0x1, 0x3, 0x9}, 0xfffffffffffeffff, 0x6e6bbb, 0x0, 0x1, 0x3, 0x1}, 0x3}, [@address_filter={0x28, 0x1a, {@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xa, 0x0, 0x40}}, @migrate={0x10c, 0x11, [{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0x0, 0x0, 0x3507}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x7, 0x3e, 0x3, 0x0, 0x3502, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0xff, 0x4, 0x0, 0x3501, 0x0, 0x2}, {@in6, @in6, 0x7f, 0x4, 0x0, 0x3507, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x14}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xff, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x33, 0x1, 0x0, 0x3505, 0xa, 0xa}]}, @ipv4_hthresh={0x8, 0x3, {0xb, 0x8}}, @sa={0xe4, 0x6, {{@in6, @in=@broadcast=0xffffffff, 0x4e22, 0x51, 0x4e21, 0xc8, 0xa, 0xa0, 0x20, 0x5e, 0x0, r4}, {@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d6, 0x3c}, @in=@multicast1=0xe0000001, {0x3, 0x6, 0x0, 0x4, 0xfffffffffffffff7, 0x8, 0x9, 0xffff}, {0x43d0, 0x5, 0x8, 0x3f}, {0x1f, 0x1ff, 0x4f4e}, 0x70bd2a, 0x3503, 0x2, 0x0, 0x4, 0x10}}, @offload={0xc, 0x1c, {r5, 0x2}}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x2, @in=@broadcast=0xffffffff, 0x0, 0x2}}, @policy_type={0xc, 0x10, {0x1}}]}, 0x324}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) writev(r1, &(0x7f0000001200)=[{&(0x7f0000001240)="acabc384d7fab9b8d882b56a7faf17dc3b47629ae58176daa8888c2d3a9411aa5ae8df1c99c9f42404711d53f1434927f3c719a6b512094d9e413dca288e008a7d31e3a000243fc778df159d0fdfdfb678aaf755512accb2ae275c24ae19a58b2e5052e5b0fc43a11359d6500c0f4aedd53030be8cc9304cd3a7e3ac28e3ccfafe68edd0b43d47806f279cdf92", 0x8d}], 0x1) mq_timedreceive(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x3, &(0x7f00000010c0)={0x0, 0x1c9c380}) 2018/06/06 02:55:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4) 2018/06/06 02:55:06 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x2, 0x0, 0xff, 0x1, 0x1, 0x7, 0xffffffffffffffff}, 0x20) read(r1, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x2405, &(0x7f0000000040)) close(r1) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/06/06 02:55:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="140000002a001103100000000000000000000000"], 0x14}, 0x1}, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r4, r5/1000+30000}, {0x0, 0x2710}}, 0x0) 2018/06/06 02:55:06 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000009000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 02:55:06 executing program 2: mmap(&(0x7f0000011000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x400002, 0x0) openat$cgroup_ro(r0, &(0x7f00000004c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x400) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffa, 0x5, 0x41, &(0x7f000001c000/0x4000)=nil, 0x7fffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x3, 0x2, 0x5, 0x1f, 0x0, 0x3, 0x80000, 0x2, 0x3, 0x1, 0x400, 0xf6a, 0x0, 0x80000001, 0x9, 0x2, 0x4, 0x0, 0x0, 0x1f, 0x62, 0xffff, 0x5, 0xdcf, 0x0, 0xfffffffffffeffff, 0x7f, 0x3, 0x3365c0, 0x40, 0x0, 0x1, 0x80, 0x2, 0x400, 0x9, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000000380), 0x9}, 0x80, 0x9, 0x0, 0x4, 0x7, 0xf9ef, 0x5}, r4, 0x8, r1, 0xb) bind$rds(r2, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r6, @ANYBLOB="280125bd7000fddbdf250c0000002c0003001400060000000000000000000000ffffac14140f140002006970365f7674693000000000d8fd000008000600030000000c00020008000700020000000800060006000000280002000800090006000000080008000001002014000100ac1414bb0000000000000000000000000800050000000000080005000200000008000500ffffff7f"], 0x9c}, 0x1, 0x0, 0x0, 0x4040000}, 0x80) bind$netlink(r5, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x801020}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000100)=0x1) 2018/06/06 02:55:06 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000100)) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff020}, {0x6}]}, 0x10) 2018/06/06 02:55:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x54) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/06 02:55:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000001780)) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @broadcast=0xffffffff, 0x4e24, 0x0, 'none\x00', 0x10, 0xd8, 0x28}, {@rand_addr=0x1f, 0x4e23, 0x2, 0x3, 0x0, 0x1}}, 0x44) 2018/06/06 02:55:06 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff2, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(0xffffffffffffffff, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x105102) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000001c0)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:06 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x400c0) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) accept4(r1, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000640)=0x80, 0x800) 2018/06/06 02:55:06 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000100)=""/33, 0xfffffffffffffc98) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:06 executing program 5: timerfd_create(0x5, 0x80000) socket$packet(0x11, 0x3, 0x300) socket$pptp(0x18, 0x1, 0x2) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x4000, 0x0) dup2(r1, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x80300, 0x0) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0', [{0x20, '/proc/self/net/pfkey\x00'}, {0x20, '/proc/self/net/pfkey\x00'}, {0x20, '/proc/self/net/pfkey\x00'}, {0x20, 'wlan1'}], 0xa, "b4438958299959a5e7b1d5b9e160b85af0d617a4339d5d90f2815061068cc1477299ab889511f851ab9b42da2c48744d791d709efeb10e933fdcd695726d97ab94c276443d86ab957108e62e05dfdaf1377754dad24188f381f98af9a0997ea8cf20abeebeb9bdc0b0b9e7cac8015ad553"}, 0xc4) 2018/06/06 02:55:06 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1f, 0x100000000}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000fe12002f0f000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000100016000c00010008000300", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/06/06 02:55:06 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8201, 0x0) recvfrom$ax25(r0, &(0x7f0000000080)=""/159, 0x9f, 0x40000000, &(0x7f00000001c0)={0x3, {"2e6ed3940d1b36"}, 0x80000001}, 0x10) r1 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000400000000000000cf", 0x1f) [ 621.995507] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 02:55:06 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet6(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x8000000000000000, @empty, 0x2}, 0x1c) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x121101, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x6, 0x2) 2018/06/06 02:55:06 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) madvise(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x10200000008) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/06 02:55:06 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffdcd) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000080)="c6", 0x1, 0x800001, &(0x7f0000000100)={0x2, 0x100000, @multicast1=0xe0000001}, 0xfffffffffffffea7) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x7, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000001c0)={0x67e, 0x2, {0x3, 0x3, 0x2, 0x2, 0x4}}) shutdown(r0, 0x1) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300), 0x4) fsetxattr(0xffffffffffffffff, &(0x7f0000000440)=@known='security.capability\x00', &(0x7f0000000480)='\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) ioctl(r4, 0x800000000008982, &(0x7f0000000080)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3ff) r5 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r5, 0x0) ioctl$fiemap(r5, 0x40086602, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000e900000000a39d000000000000000000000000000000926034f76b0b7d18856ba74d91ddc7d0c2e7c59473cbc60d4efb2595f18f5a5fd1152e84b07398aa061529ebe58c741f69c6d581af"]) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x14) [ 622.048354] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 622.069769] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 02:55:07 executing program 4: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x0, 0x0) 2018/06/06 02:55:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x73, @multicast2=0xe0000002, 0x4e21, 0x2, 'lc\x00', 0x1, 0x3, 0x3e}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0xeed5, 0x9, 0x4}}, 0x44) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087bd32)={0x28, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/06/06 02:55:07 executing program 6: epoll_create(0x10000) r0 = msgget(0x2, 0x20) msgsnd(r0, &(0x7f0000000000)={0x1, "d4f136079642d35219f49b0992f8c903f67f53516b03a5de9f59c5288f7486a4a3f919342179de18022aae073bc269f855aa358a68f6913501875de3de67ac8af75d690d0cdb84e8ea31379c4301b2dcdd642e77d444abcccf82799e6f0bf81eac581777204053eaff7bb501d47d32eeb3a346013eadd535c14135aadd29dd5fdaf4a8bbce"}, 0x8d, 0x800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000040000000000000000000000000200000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) perf_event_open(&(0x7f0000000140)={0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup2(r2, r1) 2018/06/06 02:55:07 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x9, 0x1, 0x3) ioctl(r1, 0x7, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000280001000000000000000000496d02010000007b6c000001000000d55c038220f7e54d7729862aee4d2041b58f990be918c9d6eb4bf9efb6bda85b914d0d263554024430d392e7ccee1a64bd8ceb4786b8313c3aa4b23adc8d18a11b4f45f6eef14bf88f20b04e7bf0058dcb30ee58bf479b432a394b6604f55591808012aca1ebb517ccbc0d0a368c4a5d6700382cc5b028707d1df6afad9df8555a06b1f366aaf1a635a1fc578eeb46158cca376ceaf5706e205782ee6b931616c2c9"], 0x1c}, 0x1}, 0x0) 2018/06/06 02:55:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/06 02:55:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x100) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, {0xffffffffffffff01, 0x4, 0x9, 0x80, 0x9, 0x586a}, 0x0, 0x1}, 0xe) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000480)) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000000c0)={0x0, 0x8b2a, 0xfffffffffffffffd, 0x4}) 2018/06/06 02:55:07 executing program 0: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x800002, 0x11, r2, 0x0) write$binfmt_aout(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="972b275876ec"], 0x6) accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl(r1, 0x80984120, &(0x7f0000001f64)) mq_timedreceive(r0, &(0x7f0000001140)=""/4096, 0x1000, 0x6f4000, &(0x7f0000000080)={0x77359400}) socketpair(0x15, 0x80802, 0x4, &(0x7f0000000040)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') 2018/06/06 02:55:07 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x20) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r2, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:07 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x94b}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x6}, &(0x7f00000002c0)=0x8) poll(&(0x7f0000000280)=[{r0}], 0x1, 0x400) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/06/06 02:55:07 executing program 0: r0 = socket$inet6(0xa, 0x1000040000007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x174]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCSTI(r4, 0x5412, 0x8) [ 623.136492] IPVS: set_ctl: invalid protocol: 115 224.0.0.2:20001 [ 623.212220] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 623.257822] IPVS: set_ctl: invalid protocol: 115 224.0.0.2:20001 2018/06/06 02:55:08 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e24}}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @empty, 0x3}, 0x1c) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = msgget$private(0x0, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = getegid() getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) r7 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x4, r2, r3, r4, r5, 0x0, 0x6}, 0x10000, 0x8, 0x9, 0x3, 0x80000001, 0x400, r6, r7}) 2018/06/06 02:55:08 executing program 6: r0 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r0, 0x10d, 0xf, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2}, 0x1e) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) 2018/06/06 02:55:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140), 0x1000000000000285) 2018/06/06 02:55:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000100)="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", 0xffffffffffffff9d, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0xfffffe54) 2018/06/06 02:55:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0007000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0xfffffffffffffded) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto$unix(r3, &(0x7f0000000140)="71a8758783ef8c6520845160c5a6e0e36557efff289915659494f66f66b06f4f679fd04b6222971beea174cf3671d694", 0x30, 0x0, &(0x7f0000000200)=@abs, 0x6e) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) 2018/06/06 02:55:08 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000001c0)=r0) r3 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000140), 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000100)={0x80, 0x5, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, 'teql0\x00'}) r4 = msgget$private(0x0, 0x102) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) stat(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000004c0)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000500)={{0x8, r5, r6, r7, r8, 0x40, 0x1}, 0x2, 0x9, 0x4, 0x6c, 0x6, 0x5, r9, r10}) 2018/06/06 02:55:08 executing program 7: mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0xfffffffffffffff9, 0x93a, 0x0) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x200) fstatfs(r0, &(0x7f0000000080)=""/4096) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9) 2018/06/06 02:55:08 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffa000/0x1000)=nil, 0x1000}, 0x2}) 2018/06/06 02:55:08 executing program 5: setitimer(0x2, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f0000000140)) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) setitimer(0x2, &(0x7f00000000c0), &(0x7f0000000100)) 2018/06/06 02:55:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x202) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000140)="5ca72e91770c5dbbfa4d9939bad12a4cf8dabe4ebd9b8552876b6e9416728a8b778cd1a57c0cd5dfa4f8f2912bc3c5576aa8dddbe02dbcfbf7a9fbb78206d4cd91330913a1d9dc69dd662d004a2e91b4561e5f7d9c0c2816a5ae9cb2ad46c771dd5662e9ea6c20d03853b8969e255b0f17994c8430886d2a0c6858d0b360f688e4a1f0e444971f", 0x87) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f07d82c99240970") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000010000000000000000004"}) 2018/06/06 02:55:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0xfffffffffffff7b8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9c, 0x2) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0x0, 0x80000001, 0x0, 0x0, 0x3, [{}, {}, {}]}) [ 624.307080] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 624.403363] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/06 02:55:09 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000000)=""/33, 0x21) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000001c0)={0x1, @time, 0x8, {0x7, 0x3}, 0x10001, 0x1}) ioctl$int_in(r0, 0x5473, &(0x7f0000000240)=0x5) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:09 executing program 7: getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000300)='cpu.weight\x00', 0x2, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x60) sendfile(r3, r3, &(0x7f0000000140), 0x104) 2018/06/06 02:55:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/06 02:55:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2), 0x4e, [], [0x2, 0x1]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0xffffffffffff364b, 0x101, 0x1000, 0x1, 0x7a18, 0x200}, 0x6}, 0xa) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) 2018/06/06 02:55:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_reqkey_keyring(0xe, 0x200000000004) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='/dev/uinput\x00', 0x0) 2018/06/06 02:55:09 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e657400df97c4e2081f9e2ddc2dbdf200875708ea746f5811fbaf4158a06486c8ec7d05b848c42439801f70e4e65982c9c273901288d73192e8e62d16fc34a44001e7eeb6b07de4b9f8b2ae3ae24c2e145ca62fa629271bf855946307000000000000007e174796d37a7ff7e937ea62e9c65e825b88370fd8ba8bb25c2e592c1d807ff783c3b63805cc15736fe9646bf3") sysinfo(&(0x7f0000000000)=""/70) getdents(r1, &(0x7f0000001100)=""/182, 0xb6) 2018/06/06 02:55:09 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0xe00) fcntl$getownex(r0, 0x10, &(0x7f0000000300)) r1 = socket$netlink(0x10, 0x3, 0x100000000000010) r2 = memfd_create(&(0x7f00000000c0)='user\x00', 0x2) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x2, 0x7, 0x40, 0x0, 'syz1\x00', 0x4}, 0x1, 0x1, 0x7, r3, 0x1, 0x4, 'syz0\x00', &(0x7f0000000100)=['@\x00'], 0x2, [], [0x1, 0x5, 0x10001, 0x10000]}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001d001705000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000"], 0x1c}, 0x1}, 0x0) 2018/06/06 02:55:09 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0xffffffffffffff21) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="bf24563e9b96d159aed973a0032fabd168feedb54e89810c740b80fee0987f7a11b541b69ba0d61ba271", 0x2a) [ 625.395072] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/06 02:55:09 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={0x0, 0xfa, 0x10, 0x10000, 0x97d2}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x7fff, 0xfffffffffffff801, 0x0, 0x38}, 0x98) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x1, [@rand_addr=0x1]}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000300)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x60a0000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@bridge_dellink={0x64, 0x11, 0x300, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r3, 0x8000, 0x12}, [@IFLA_MASTER={0x8, 0xa, 0xcf6}, @IFLA_ADDRESS={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3}}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}, @IFLA_LINK={0x8, 0x5, 0x9}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_EXT_MASK={0x8, 0x1d, 0x8}, @IFLA_ADDRESS={0xc, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) socket$pppoe(0x18, 0x1, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) pkey_alloc(0x0, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x800b, 0xfffffffffffff84a, 0x0, 0x6, 0x0, 0x4}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x400}, 0x8) 2018/06/06 02:55:09 executing program 0: r0 = socket(0x8000000002, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000280)={r1, 0x2, 0x0, "0fed68ec994aceed7cceb3f9b2dd2271de5189cbdfbd75fde7df84a96ed777195410c0a6d4efb60721c01fbf90cb8d4ba5a059f23bf267b3a11ad836c12684cb2e417a868b0cf3696e69131ea5557a052c56a02c4eeee6d8b908d01b783cced9e91fbed81553bb0a24544458b6def6d68d8b96899a2c7f3229297393c6a36dca43270534bd55c4193c2d30d485162e705a8ca20d90ab22b8fb5934fe1160484d357877ae1fddef7acb3161fd936e9211ca33a5a4e19d9cb16ac575f5b04a0c519442b47325a8603277ca445d4478f7e0270c5a4a1bcf4ca92e0fb121178065a9568111c2abad6f8e900330084e0e7bde03cf776a"}) connect$vsock_dgram(r0, &(0x7f0000000540)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, {&(0x7f0000000040)=""/102, 0x66}, &(0x7f0000000100), 0xb}, 0xa0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={"6272696467653000800000000040f400"}) bind$can_raw(r0, &(0x7f0000000200)={0x1d}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8922, &(0x7f0000000000)={'tunl0\x00', 0x2200}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000004c0)={{0x3b, @loopback=0x7f000001, 0x4e20, 0x1, 'rr\x00', 0x12, 0x0, 0x49}, {@loopback=0x7f000001, 0x4e22, 0x0, 0xfffffffffffff001, 0x2, 0xc}}, 0x44) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000400)=""/67, &(0x7f0000000480)=0x43) 2018/06/06 02:55:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000004c0)={r0, r2, 0x9, 0x100, &(0x7f0000000380)="d5c79f30146f0dbc117308cca2d554ff8f384948d42c4c797d0eb86c2d69535ab097fd37b80e6794e5dc387c1a28801af6570a730c4df1d35905265685f05f533499ce893374dcba47b1ed2d93ee8c5effada78e8c107df4043ddecc82d083cf19bb9e75c3d117159f98cb49b485ac09d599de982b4bbfa1e9e95dc4df98aabf55f6abe4d93af2870c3594963c44634730930e118baa1ed6ab4de5b34e6f7bd9d053f777c915fa683ca5cdac06ecc1cd", 0x100, 0x400, 0x7e54, 0x5, 0x800, 0x8, 0x2, "7eedb7957b191e36a4e5040bd67076ffa15946b75e7b0a5d77e27f1c703f7c48ced94cdb73828666c0da5eee927eb0fdc339d6597096b85dfccc456ce7c59cff1d9daf2b0e1487688d6073"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x1, 0x1400000000000000, &(0x7f0000000480)="e9"}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = syz_open_dev$sndpcmc(&(0x7f00000005c0)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x40) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000600)={{0x2, 0x4e23, @multicast2=0xe0000002}, {}, 0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 'ipddp0\x00'}) sendto(r3, &(0x7f0000000000)="90", 0x1, 0x0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80) sendto(r3, &(0x7f00000000c0), 0x0, 0x44000, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) connect(r3, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80) sendmmsg(r3, &(0x7f0000000640), 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000000c0)=0x6, 0x4) r5 = shmget(0x3, 0x2000, 0x0, &(0x7f00005a4000/0x2000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000280)=""/217) 2018/06/06 02:55:09 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x7fffffff, 0x4) timer_create(0x3, &(0x7f00000006c0)={0x0, 0x9d45, 0x1, @thr={&(0x7f0000000500)="bff93c230803110189a86acfbfac990c6d43c9f1d48c4c0bf674f3eb9638100131e890fbeca56c2d6dce56f548306983425a45c7b704b070a93873f2a8e894686e9f17614c37599400b32a614ae0aa17bcfa0cffe47ea5a42989c02ce1f9ae290c355516295271208bbba93cb605d5283e661973b91dc34624640882f493c0fcb26ac1c388f71ac71000", &(0x7f00000005c0)="243c0c0f1b5d0df0ac673b0b7d2ebd70348b727a9d5e02a05c359458fe22f01913c0ffde313c02e9c22b870c75542d05f87004cbb89eb64292670469dcdffa1293245fdebf5ab03f7aadd924b7a140856f5a52c2aad46a2ed215012f529a5f7321fe6db96f106c689dec12b9c9ca6c19cbffb3bc2bab75d619a95c051fad05f5eaed159be700bbdcd5834ffbb3bb0ecc2614c90d9fe3003d55161ecc6e2f8cf124f7ae273811c5cdca47b0e41849af0597d08d11b1d4d1512573fefd09e2f3441cf4e16e27bc5db3e69ebec50395ca9debd557"}}, &(0x7f0000000700)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={'lo\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}) r1 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x0, 0x400000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000440)='highspeed\x00', 0xa) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge_slave_0\x00', r2}) sendto$inet6(r0, &(0x7f00000001c0)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f7", 0xd, 0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x200000800, 0x2000000000e, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000480)={0x4, 0x7, [{0x6, 0x0, 0x4}, {0x200, 0x0, 0x20}, {0x100, 0x0, 0x3}, {0x1f, 0x0, 0x6}]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x6, 0x1cab3674, 0x8614, 0x5, 0x200}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000340)={r4, 0xffffffffffffffff}, &(0x7f0000000380)=0x8) [ 625.466366] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/06 02:55:09 executing program 1: syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x3846, 0x8000) r1 = socket$packet(0x11, 0x3, 0x300) mlock2(&(0x7f0000ff6000/0x7000)=nil, 0x7000, 0x1) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x2002, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000000)=0x5) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000001c0)={0xfffffffffffffffa, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000280)=0x4) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x7fff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000640)={r5, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}}}, &(0x7f0000000740)=0x5) io_setup(0x2, &(0x7f00000004c0)=0x0) io_destroy(r6) getrandom(&(0x7f00000002c0)=""/42, 0x2a, 0x1) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) [ 625.531852] binder: 4294:4295 ioctl 400448c8 200004c0 returned -22 [ 625.561423] bridge0: port 2(bridge_slave_1) entered disabled state [ 625.568108] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/06 02:55:09 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x5) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0xfffffeae, 0x0, &(0x7f0000fedffe)}) [ 625.577768] binder_alloc: 4294: binder_alloc_buf size 1337388081385919712 failed, no address space [ 625.587046] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 625.595989] binder: 4294:4295 transaction failed 29201/-28, size 8-1337388081385919704 line 2971 2018/06/06 02:55:09 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@nat={'nat\x00', 0x19, 0x6, 0x918, [0x20000040, 0x0, 0x0, 0x200003a0, 0x200006f8], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x20, 0xfbfb, 'bridge_slave_1\x00', 'veth0_to_bond\x00', 'yam0\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x1d8, 0x210}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:fonts_cache_t:s0\x00'}}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@random="33e7a9e67615", 0xfffffffffffffffc}}}}, {{{0xe640bef70a6fdf61, 0x1, 0x0, 'dummy0\x00', 'ip6gretap0\x00', 'veth0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0x192a44e0158a63de], 0xb0, 0xe8, 0x120, [@devgroup={'devgroup\x00', 0x18, {{0x0, 0xc544, 0x5, 0xfa}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1f, 0x10, 0x8100, 'veth1_to_bond\x00', '\x00', 'ifb0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x190, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x4, 0x1, 0x7, 0xffffffffffffff57}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x3, 0x5}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@random="a7e6de0a8eff", 0xfffffffffffffffe}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x1d, 0x30, 0xf9, 'nr0\x00', 'ifb0\x00', 'team_slave_0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ddf3cdc0ff76", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x128, 0x160, 0x198, [@limit={'limit\x00', 0x20, {{0x0, 0x3ff, 0x32728a5c, 0x3fc0000000000000, 0x7, 0x7}}}, @stp={'stp\x00', 0x48, {{0x6, {0x8001, 0x6, 0x22, @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd, 0x3, 0x1, 0x3, @random="bf4800728fb0", [0xff, 0x0, 0xff, 0xff], 0x4e23, 0x4e21, 0x200, 0x100000000, 0x70b, 0xa1, 0x80000001, 0x4, 0x8, 0x5}, 0x0, 0x40}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0x0, 0x2, [{{{0x3, 0x43, 0x892f, 'veth1_to_bridge\x00', 'lo\x00', 'erspan0\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff], @random="0a5731178f14", [0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x118, 0x150, [@devgroup={'devgroup\x00', 0x18, {{0x0, 0xad8, 0x6, 0x7, 0x2}}}, @vlan={'vlan\x00', 0x8, {{0x3, 0x7, 0xdada, 0x7, 0x4}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 0xfffffffffffffffd}}}}, {{{0x13, 0x0, 0x8100, 'veth0_to_bridge\x00', 'ip6tnl0\x00', 'veth0_to_bridge\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}]}, 0x990) mlockall(0x2) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x4000) [ 625.638773] device veth0_to_bridge entered promiscuous mode [ 625.676743] device veth0_to_bridge left promiscuous mode 2018/06/06 02:55:09 executing program 0: remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x4, 0x1f, 0x40) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) [ 625.686018] binder: 4294:4295 ioctl c0306201 20000440 returned -14 [ 625.704244] kernel msg: ebtables bug: please report to author: bad policy [ 625.711994] binder: 4311 RLIMIT_NICE not set [ 625.763345] device veth0_to_bridge entered promiscuous mode [ 625.774194] device veth0_to_bridge left promiscuous mode [ 625.776107] binder: BINDER_SET_CONTEXT_MGR already set [ 625.799724] binder_alloc: binder_alloc_mmap_handler: 4294 20001000-20004000 already mapped failed -16 [ 625.811285] binder: 4294:4295 ioctl 40046207 0 returned -16 [ 625.819609] binder: 4294:4295 ioctl 400448c8 200004c0 returned -22 [ 625.830291] binder: 4294:4320 ioctl c0306201 20000440 returned -14 2018/06/06 02:55:10 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x80, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={r2, 0x7, "f25022fa2a7425"}, &(0x7f0000000340)=0xf) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x28, r1}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xc}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) fstat(r0, &(0x7f0000000200)) 2018/06/06 02:55:10 executing program 0: r0 = socket$inet(0x2, 0x5, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x141000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000300)=0x84) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)="e2", 0x1}], 0x1, &(0x7f0000003940)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0xffffffffffffff58, 0xe, 0x7, 0x3, r3}, &(0x7f0000000400)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') 2018/06/06 02:55:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000100)={{0x7, 0x3, 0x4, 0xd95e, '\x00', 0x7ff}, 0x6, 0x8, 0xffffffffffff2d33, r3, 0x3, 0x7, 'syz0\x00', &(0x7f0000000040)=['/dev/kvm\x00', '/dev/kvm\x00', "210500"], 0x15, [], [0x100000000, 0x9, 0x5, 0xffffff0000000000]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="e1"]) 2018/06/06 02:55:10 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x80000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'nr0\x00', 0x9200}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x8, &(0x7f0000000100), 0x0) 2018/06/06 02:55:10 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x0, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x391b229f1edf8037, 0x1ff, 0x100000001, 0x80000001, 0xfffffffffffffffb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000000c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000001c0)={0x2000, &(0x7f0000000180), 0x6, r0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000200)={0x0, 0x7, 0xe3, 0x401, 0x1, 0x7}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000240)={0x3, 0x5, 0x5, 0x100000001, 0x7, 0xfff, 0x9e7, 0x7f, 0x10000, 0x2}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r1) r2 = socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0), 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r3, 0x500, 0x70bd26, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000010) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x3f, "ebf139edc4219eb0efe077871c3008f38c5f7b26ecd4bb7d826c2aa697f2735a800fe48bfeeefd2fee895cef941dbb54fb8a5df6b0e9fa3f418a396b4a03e8"}, &(0x7f00000004c0)=0x47) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r4, 0x8}, 0x8) sysfs$1(0x1, &(0x7f0000000540)='IPVS\x00') ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000580)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x800, 0x8, 0xffffffff, "a825a707053c0e46090fe751d743d18a6461b51972778a709d7522387e3ae3d6af688a4454a79ca891bbdc339d9e138acd9330b224b5f6645977454b90dd7bedb07964989271f06933dace9e062c276d"}, 0xd8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000740)) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r3, 0xb, 0x70bd2d, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x1) write(r2, &(0x7f0000000880)="c992363a69297b677c221024c1ad9fdaf2e737227e76de7f1e3b421660c38374f25967656ff43c9e35a2c191f6f566152054a20186037b518e7ca955471ec7bb763a7a1caa32d5139f830a4e738712cb8ec3fd8058149d7e9c89ac08d8ea41a7375a242582450679a27c609e897b5c7189d8e560e3d5c5ad5f23371c7f47ed2b1ff0beb08bd71a26e869d3", 0x8b) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000940)) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/mixer\x00', 0x381000, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000ac0)={0x303, 0x33}, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000000b00)=""/162) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000bc0)=0x5, 0x4) recvfrom$ax25(r2, &(0x7f0000000c00)=""/4096, 0x1000, 0x20, &(0x7f0000001c00)={0x3, {"99d11318cf1132"}, 0xb42a}, 0x10) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000001c40)=""/29) fstat(r6, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001d00), &(0x7f0000001d40)=0x0, &(0x7f0000001d80)) r9 = getegid() lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001e80)=[0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)=0x0) stat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f0000002100)=[r7, r8, r9, r10, r11, r12, r13, r14]) 2018/06/06 02:55:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x200000088) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c1c240970") r3 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x2c, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0x10) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) getgroups(0xa, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={r5, r6, r7}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1, 0x2}, &(0x7f0000000340)=0x90) r9 = shmget$private(0x0, 0x2000, 0x7c000200, &(0x7f0000ffe000/0x2000)=nil) shmat(r9, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r10 = getpgrp(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r8, 0x4) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x3, 0x0) getgroups(0x7, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={r10, r11, r12}, 0xc) 2018/06/06 02:55:10 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "71aeb3ae66b6b801704a0527833ab6dccafeea4a4754d34d48504d2d0ed0506d"}) clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000000), &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f000095b000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000200)={0x8000, 0x3, 0x3, 0x5, 0x9, [{0x80000001, 0x4, 0x3ff, 0x0, 0x0, 0x80}, {0x3, 0xbe2, 0x8, 0x0, 0x0, 0xc09}, {0x8001, 0x6, 0xddc, 0x0, 0x0, 0x80}, {0x3, 0x5, 0x7fff, 0x0, 0x0, 0x808}, {0x1, 0xffffffff, 0x2e8d, 0x0, 0x0, 0x1}, {0x7, 0x8c25, 0x3, 0x0, 0x0, 0x400}, {0x40, 0x8, 0x4, 0x0, 0x0, 0x200}, {0xffffffffffffff1f, 0x7, 0x3, 0x0, 0x0, 0x80a}, {0x3f, 0x8, 0x100000000, 0x0, 0x0, 0x2a00}]}) 2018/06/06 02:55:10 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x28300, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x101200, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000280)=0x0) waitid(0x2, r4, &(0x7f00000002c0), 0x1000003, &(0x7f0000000300)) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000100)=0x68) mlock(&(0x7f0000ff4000/0xc000)=nil, 0xc000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) [ 626.464735] binder_alloc: binder_alloc_mmap_handler: 4310 20000000-20002000 already mapped failed -16 [ 626.477680] binder: BINDER_SET_CONTEXT_MGR already set [ 626.483079] binder: 4310:4333 ioctl 40046207 0 returned -16 2018/06/06 02:55:10 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @RTA_PREFSRC={0x8, 0x4, @multicast1=0xe0000001}]}, 0x2c}, 0x1}, 0x0) fsetxattr(r1, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f0000000100)='(\x00', 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/06/06 02:55:10 executing program 6: syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3ff, 0x84000) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x200000000000001e, &(0x7f0000000040)}, 0x4) 2018/06/06 02:55:10 executing program 2: sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x0, 0x4, "be8978648a3ac199f147588ce1e9400fcf2f7aaa585f41ac8d38434edbc6243522cd81a57b95452a46f6dc97e2b7b51ad230592ed29f8204dafdd473bbccc3", 0x18}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000080)="0acaa3e2a943c00f10ae71bd61f69cc7601fac", 0xaf}, {&(0x7f00000000c0)="eac7379b76552a4cf6c542e0299ca41a2e8cc514d12ca5528d761dbe74a88a24efeca5e0ed5b0e63f032371dc34d82dcaee04fb15f303e01df9233592dc1ddbe5b51683832efaa13aece9ee83b321176b5eec8b92c8d4d24228c0479cc6f0b1c6c1c133705983e61f3a2225e154ff3413d9104e87d971ea0eae8bd0a509be95db109d98cfe69da7a395ea467cabf393cd9d64447c95f073842610bd57bfbb820c0714403ce8a3b717af30697895fcbb5ab1b40dd7a", 0xb5}, {&(0x7f0000000180)="dea7e4f46e04e7dc962f5dc7229abd3da8d8b756490bd5ccfae49e0f77c905dbc9a1178b30c09859f78140317743ba3214328357c9885df8abd74c0b7f7904ce7e0a97222d30b30cb6e851a73040b7179d032103dec31e9d3a53d35f156580f1013abd720303286b228804631d300ec9ee9fa86530602ee5a59096c97d6439204f6613ac02bd9b06de8a09754ef737b63d531d7961f3ffd4f68d6d8369bbe23edf9ab2c49eee42d5d0a8990ed1a988b66aca9b", 0xb3}, {&(0x7f0000000240)="2674704847e872dcd478203dbd41c76ab4cb91b74032653650f99105", 0x1c}], 0x4, &(0x7f00000002c0)={0x58, 0x11f, 0x4a, "ff00cc91d321a7a1e67f995671accaf334bdca21b1d0c309c3a2c7a970ab37c0c6a6136c3f13552670431af90d0d6ae4af327236ce1335517323c21c813e14ded41dd66203f647"}, 0x58, 0x1}], 0x1, 0xffa0b535ebcb757f) 2018/06/06 02:55:10 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ftruncate(r1, 0x0) unshare(0x10000000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2041, 0x20) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f0000000100)=0xc) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000000040)="f0000003", 0x4) 2018/06/06 02:55:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000000)=0x3f, 0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_getrule={0x20, 0x22, 0x200, 0x70bd27, 0x25dfdbff, {0xa, 0xb4, 0x30, 0x8, 0x80, 0x0, 0x0, 0x5, 0x10004}, ["", "", ""]}, 0x20}, 0x1}, 0x40000) 2018/06/06 02:55:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0xab852ebbeefbd631, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)='syz_tun\x00'}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x3f, @rand_addr=0xfffffffffffffff7, 0x4e24, 0x4, 'lblc\x00', 0x4, 0x49, 0x40}, 0x2c) 2018/06/06 02:55:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = mq_open(&(0x7f0000000280)='$.\x00', 0x802, 0x1, &(0x7f00000002c0)={0x7, 0x80000001, 0x4, 0x4, 0x4cc, 0x6, 0x8000, 0x5d609b50}) fcntl$dupfd(r1, 0x0, r0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = dup(r2) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001280), &(0x7f00000012c0)=0x4) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000040)={0x310, 0x2, 0xfffffffffffffffe, 'queue1\x00', 0x9c}) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000100)="1f00e3800802bb0509000100010100493ffe58000000000000000000000000", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000240)=0xe8) 2018/06/06 02:55:11 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x181000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x1000000000000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x400000000004e23, 0x5, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x200000000001}, 0xfffffffffffffd8a) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7c, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r4, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r5, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000340)=0x84) [ 626.960778] IPVS: set_ctl: invalid protocol: 63 255.255.255.247:20004 2018/06/06 02:55:12 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x19) 2018/06/06 02:55:12 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0xc7, "68356ce15dfda2a04061e2122d7acfaaa788cde4279684d3a6fe833980bebeeeddf95daddaf5658ee9b3b28a54a51df27681e414ffe3c0021c484776b4c7532d3b6ca1e70271da234f5462cc22ca12b02fdda948eb7a6be8d4b0587a8e9c44f877211853d7778f5f85fb0a3e78b25dd9d47d6844372a085f9113ce92487ce34e12d30062bc81fbc3ae2b97a4f8a2abafe31b778b7c6b190e045a32ed3b5df0f6ca45886392bd501299a4fa95be0e76e2329783644e6117c9c153ebee1dd5025f52c217b28a99eb"}, &(0x7f00000004c0)=0xeb) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="7f00000000000000fdcfffffff0f000000000000040080417218bfefbddc2cd3252dec1070002000000000000000004488e4485fe70ccb8594aabc36ed34118d516153c553be19bb94e893e82e36f9bb11ed0cdf026e00bf3272d49d9dd295c4013a928c62091b1a4ea97313ebc96d0bc1fc7fc1fe73a25eb12aa49dc2bca74e2ab2562d9b68502988c046ca5adbd7529ccdddf941b7ac0108921dda6e79b0e769f217e09616a6b5e508c08addeec63c7aec4618ba59a95529f7fe6a2d99573242241cf71c26be15314a0ededbfc1dcc4f8e105c010301104ea5619292ba9a5a"]) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000980)=0xe8) connect(r1, &(0x7f0000000340)=@ll={0x11, 0x17, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x7e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="64000000b3dffc10a07f20f500a8e03b553184368e4c33f29a7c208aac6fc3d30879c7a8f0259f4e9c716f9cffdbc98a6cb9b010ea9d47dfbdd37a10a10730b7355988ec3f9719d2323b6bf9286358f419356943dd2e6cbc4746dfc48516e1d4fc2e996905693f31"], &(0x7f0000000040)=0x6c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x3}, &(0x7f0000000300)=0x8) 2018/06/06 02:55:12 executing program 6: openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x401, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/06 02:55:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a00010000000000000000000a000000000000000068f9b730ea6ac17edc496b200000"], 0x1c}, 0x1}, 0x0) 2018/06/06 02:55:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc40, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1000, 0x0, 0x6}) fchdir(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) close(r2) 2018/06/06 02:55:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001800)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001840)=@assoc_value={0x0, 0x10000}, &(0x7f0000001880)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="030009000040080000ff01e0832bb3000073ad6df9ca98ad6da202a2825644f1d1288b8d92a85e3c5583e548324c340dc9b1ceeb550c18f25a0aa19baf9b2d2e3ba15fa483af06949909708973910dca7623603a3e8d8a0c8ec688c0676dfeb3b4ade451ea5be175c82dec520eb6996e7793d5757350aff2e8f727cac87854487c8266fff6162850cf82a07d400972640ec2256ce50eb0127652249605e128e030ae22aad6d180f56f30748ea388aa9156b23ae63c4d8a8f70371ac91bffbf7feaee983f0a4d8adc097fdade450d5a490e"], 0x1a) 2018/06/06 02:55:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f00000003c0)) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) sendto$inet6(r0, &(0x7f0000000080)="d769af84795df739744d74857d05a767058277a3655a6a2a5ff19334ee2f1a0f6f3a82712371e55965ae717ae52f463f4186ac2edf73ee9746764b71dcc960249439e981453f0ad870c9b50c8b82c24fcd641cd73286244d571a30692ec4506106a3f0", 0x63, 0x4001, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, "0dd25c3c536380f56ab54f0565f891a9d8aff91097b6f361cbe82d2538e7e7eccd3392d1e4729c3305a4a7cf"}) sendmmsg(r1, &(0x7f0000000080), 0x9b9398c5ab76b5, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000240)=""/218) 2018/06/06 02:55:12 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x410000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/187) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/06/06 02:55:12 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000200)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) tgkill(r0, r1, 0x22) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7e, 0x8000) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x100000000, 0x7, 0x3}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={r3, 0xf3, "e597ad59170e6e7bceb41bffb71aef57b29b9c670a51bb4c6a61e5bf8c13eb4de2cee20e89db3119e94272b027092c4142f328bc2cdada4741b2290b020676734d073da81c4798a8cb19d50ef4fdd448456d61287c005c6685d117b5ee979d86b19157673b5b50eef06a693966c5349775e74007bec3fa964020e9d6aa697763752a54fcbb9ae5227ea8fa4aa81f51021543c8ea89d11a0029646e7f9cac42a0a9fbb7bdb2987c9934fab9d15453953152f326664ba933c05a5788ef3693cf8a2c9d2c2ec67e6781e5b81b3ddf69d58885231ca7c2901d6cb883b3b6216223d1611cdd30cb9188b3f6fb8f7c889205c1ff1651"}, &(0x7f0000000380)=0xfb) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000180)) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000080)={{0x8, 0x80000000}, 'port0\x00', 0xa4, 0x40000, 0x0, 0x6, 0x1, 0x1, 0x3, 0x0, 0x5, 0x4f1}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0) 2018/06/06 02:55:12 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) fdatasync(r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x600, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x30, &(0x7f0000000080)=0x2, 0x4) 2018/06/06 02:55:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e24, @multicast2=0xe0000002}, "7665b5e0bb19549c41e300003bd9594a"}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 2018/06/06 02:55:12 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x337, 0x3ff, 0x8, 0x8, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0x6) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff095ffefd956fa283b724a6008c00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/161, 0xa1, 0x0, &(0x7f0000000100)=@abs, 0x709000) 2018/06/06 02:55:12 executing program 1: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 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}, r3, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) write(r2, &(0x7f00000001c0), 0xfffffef3) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/06/06 02:55:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x34000}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) dup2(r0, r0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) 2018/06/06 02:55:12 executing program 0: unshare(0x4000200) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x501001, 0x0) eventfd(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/06/06 02:55:12 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x1000000000002032, 0xffffffffffffffff, 0x0) socket(0xa, 0x8, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') r1 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000000000)="cd9fd41afa470effc67929072fece64db0f6a8966974a730ad2f1de9c89fd1fe094f6fae828833963b9c7199c0aaecd0e3f5fef393541f076a3aa14a518b572046487f6bba24ed815b69f48142a58ee913123a484a9aafe685acce777e72d0a21caff2b439a4306a371385c0a6d366b9269e2932c0a0ddb67ea06764df65b7f8a0486d6d65894984e1c47ab1534b", 0x8e, 0x4, &(0x7f00000000c0)={0x3, {"4bbb033a954097"}, 0x8001}, 0x10) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100800) 2018/06/06 02:55:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x2, 0x4) getpeername$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x200, 0xffff, 0x3, 0x0, 0x0, [], [], [], 0x8, 0x6}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/06 02:55:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000001b40)=[{{&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/177, 0xb1}}, {{0x0, 0x0, &(0x7f0000001ac0)}}], 0x2, 0x0, &(0x7f0000001c40)={0x77359400}) [ 628.304613] netlink: 60 bytes leftover after parsing attributes in process `syz-executor2'. [ 628.338009] netlink: 60 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/06 02:55:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x48000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000001c0)={0xae7, 0x4, [0x8001]}) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x80000) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x0) ioctl$int_in(r1, 0x800008c0045009, &(0x7f0000000000)) 2018/06/06 02:55:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x190, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0xfbc2}, 0x0, 0x0, 0xffffffffffffffff, 0x200000000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:13 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/anycast6\x00') r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={r1, 0x3, 0x1, 0x7, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000340)=""/94) write$rdma_cm(r0, &(0x7f0000001d40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001d00)={0xffffffff}, 0x13f}}, 0x20) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000440)={0x100, 0xb7, 0x3, 0x3, 0x2}) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f0000000040)=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\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\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\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\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\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'], @ANYRES32=r3, @ANYBLOB="000000fd1b92254779413ba2774e9361e859d285403073bfbf40709d00966acb2d450e34e2d6aa66baf662c9346e20933f7a80f46e5694386f6a1f0d8ae49d136876f8a2df1ee85b9a907edcf62660be60382a706166280b8d6a450bb55a341ecc75ef8b06db731b986f32e516af8328a26ebc3da99a"], 0x18) 2018/06/06 02:55:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x200080, 0x0) epoll_wait(r3, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x3f) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/06 02:55:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8001, 0x200) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x3, 0x1, 0x8001}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/tcp\x00') r4 = socket$kcm(0x29, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r6 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r7 = epoll_create(0x3a) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00003d6ff4)) open(&(0x7f00009b7000)='./bus\x00', 0x10b885, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/06/06 02:55:13 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4fff, 0x182) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000080)={0x1, 0x1, 'client1\x00', 0xffffffff80000000, "be68799f99b7eb76", "8f3b9f9b273b3186088079937dc6242f91a33a370582e92d8391bc44a3c41f5d", 0x100000001, 0x5}) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) mmap(&(0x7f00001be000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r3 = dup3(r1, r0, 0x80000) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000140)) 2018/06/06 02:55:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x80000001, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, r4, 0x30f, 0x70bd27, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x26}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffff}]}) 2018/06/06 02:55:13 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x3fd, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40280, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/06/06 02:55:13 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000080)="e5d2b33064d83ecb824c5ebb7c827c2a800b9826abb7514749afdb845773944b2ca572b0f7df2226e4dd609ab63c147567d0076d121b63421fae9585f8d438e71809b9b9a2922203e966243ea04a099b59873c1d2524f53a45c269121be1e25ab4633a87779e23db0c90ae909e7ef95fbe60170a04fac5147e149d7fa113272a53dc355f974a388d20b99773bbbab4401d14fabafc1b27f39a9054fe96c6b58500e5f58b6158c997c9ddd36a332c1f7fc4e4d9b62f93a3333a42e00e26b388744316477da44fcd4ee8aad6df7d5b4898765047a09c53c9b772a75e0712db", 0xde) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = semget$private(0x0, 0x4, 0x280) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x3, 'veth1\x00', 0x4}, 0x18) semctl$IPC_RMID(r5, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) r6 = dup2(r0, r2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000280)=0xfffffffffffffff9, 0xffffffffffffffa0) [ 629.502317] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/06 02:55:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'bridge_slave_0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="4f0000c7f23ac68d0000a243e1000091950034e1887bd0fcffe83315fd00"]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000004c0)={'team0\x00', r1}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x50, &(0x7f0000000200)}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0xb}}, {0xa, 0x4e22, 0x1, @empty, 0x7}, 0x3, [0x3, 0x7fffffff, 0xffffffffffff2eb2, 0x6, 0x8, 0x400, 0x67, 0x1]}, 0x5c) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/198, 0xc6}], 0x1, 0x0) 2018/06/06 02:55:13 executing program 6: r0 = creat(&(0x7f00006e9ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000000240)="0000000201000000000000010400000000000000", 0x14, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="3510dada5db2f720a0e31f6d6b5f4b4ac13215ef8bd94731a27c17b5c7fa5821d9058c408566b88fd2c7e848def5ecb9dcf1212aeb55727f5f6cf1f9e8339f6d3f58e0bf1408e19eefc830deeefb34bc7a5906d01918e406ff2845b96e0d6d4a95626b86"], &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffff92, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x14) llistxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/130, 0x82) fcntl$setflags(r0, 0x2, 0x100005) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x200, 0x1, 0x97e, 0x80000000, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)={r2, 0x90, "1865ac99bc6b991ca0f4bd3be01c5fe35be6795ecd04a3e42662bffb96bf7dc3bf464c2e28aa8df25266a12340b5e806f354037b3a8b9e139281a87beea962c3ee3d489e7ccb436a2a73a60564ad4ad8236a019977cf576d8cb9ae34c83d33f5fe9c86572b344a01173815db2677f2c40a3633472c10cc797c9537d395daf01b54b884cd0832e740d27497579f0bdc28"}, &(0x7f0000000180)=0x98) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/06/06 02:55:13 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002080)={0x0, 0x9}, &(0x7f00000020c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000003a80)={0x0, 0x401}, &(0x7f0000003ac0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000003bc0)=[{&(0x7f0000000100)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000280)="bc697b083a6adcb33fd876f2e86126779719b49dfcac187200ce0c228ab6e5ab428c518d50a72cf9dbbe452d76bf60237830c11d81c1db6464bcab81ed87b97db1fc6091b7afee682ac4940bba778299693845b761c294cb36ee2703afa7e6c64a8f284e3d311ad8149fca810398841b24dcf55a485ff9b5c18205b971acbe0aefc3734caf65b42be69d16fa377c16223e695b3132bc766f25af1e52175a8e027eca6f934e564e1a017795efcf3c2e6ccf06a407ef68027a827da496b4d13c5cbd3be46aba36506729ad7b8db0d4e1fe463f04b9c84bc2808eb4ee0adedbc1e8720ecb69e37121c3f80281b4d82d5bed054db3939fbc6c", 0xf7}, {&(0x7f0000000140)="1e28b07bc94b7c9ed5e103f4e90f8c222e69d9c745479c97232b89a25e65c2da70f2c0be0d934503d44038b5fc9658d41c6f8a1c15f9a7d71b64708a6f1e34418317c3af07a09e0460b84bcb06fa4512b9ae3bd2443f1c49a03eaecdfe4cf7add11627d81af161cb2176b2401b9b08fe77e074c683da26ab416833bdce013c8b03a2be5ba4c3056929f1818e2229e7da7c4a50095645a179f9", 0x99}, {&(0x7f0000000380)="db9d08307142b390b516b197a8062f90568c1357284d08736e54c6569716dbdf2465effdb44af342d536fc15994dc6f34841521cd1b776f35d864bb15c846d43777e176c067f7f9c39a9b359c6438391152801371d6fa8d7b488f3dde58b76f370bf3111acb8f14af5adb6eb469b605135f5aab07daf8ebae2ff16bdaafc0495910b4558ead8acb79678346c70e7bdb2fcc2e676c0a10632dd307e34524e99d8680453b0c8ac05fe9ea3cbf304a990440ec53c0d3eb4df947d4fe8dff5cb3632f1", 0xc1}, {&(0x7f0000000480)="773bcfc124f2fa3bfb86c5a87819aab28bd024c4ff88ff92897a80bf725f588e9bd60a9a6b2bab2f1db3fcceb9daeac8dcfad031187dbbc83b352a46724269868da485fe37d8c3d4f79dd98a7e71ca0633f4054e6d0838b01acfeebd9052ea5849454f51b71b541a10e5bf6519113f3d039c7ecbf7da595120f18ea70e5242f6139ed671e89f1b903a75d0d11ca82ba9fd091d79b71850ccf2c32274b54d8b9727e63cc1bf32438a71a8541fc5", 0xad}, {&(0x7f0000000540)="da338841a8c186231985f2eba250ba37702d2d2246438b1e5cd3f88e66bfcbe2736e0566655c8b78767aab75a086febf42742baface40d9f19f0421eb87d4989c84bb34960de2bfa90d141b73c2f007b88d52c67645a5dc9cc86b4d6cf2a1b0114d0a5a4a8886a3a96d31fb14f4bd67f6c8cfbc2e4820d1b44965dbbb8756ff5b062b84694b68025530639176d5928f81f0a601294e0201e5acd9cee7611783daf984752c1d07c17df1e97dc88587cbdc1b4040b2d2688f9997b3c45a0feab", 0xbf}, {&(0x7f0000000600)="56c125c4173bf57ac6524ef222e8137bc9073f3d269c9e5fbb4ae31036307c29d190e9277b3ee4bc0a333b91adbab05b1b3fbcae2ececae775f8f2b2cb4161e2bf74eeaf3013f89922888434432a39bc8e7e7c847df78338b2d3b8deea920c5341e5a315a3c9d6d0b85865d2dd3de34e79ed85039f063fd13dbe2e06b6aefff660e4d387616c017dfe7cb911293c7b9a7404a493558be1e5d76ca2097125ab2c0685ba21475a73867783b86b61366059ffa9525c3f009fa607badd634b0dbdf52d2e01f4c2b38b5097e5f6932179c2a6790ebd44335a4c1857b0c95c7b1e64065ebe3fa6123008fd4f98d320679a26b5ea6708", 0xf3}, {&(0x7f0000000700)="cab81366e34054a1022f4991d9c90ab6251b8214fcfbb700563a8aca605b90efc26a132dc22007cd0db1f0769a3857bbe265da94e59055539fb70acd578e21ff3e13db5ae4beba0377c1e350218d2ab6677ee4b663b68205b699ab270ec5a6ca842e087fe1ed9d4583673c580d49735fd748a42a417bc6312c891ff218568cb5bf5a11468829827a09e7e05897663c1cefd231955f33e454414526dd9ca692b9a4f77225539b7e5be816af23b6ac651a79a567", 0xb3}, {&(0x7f00000007c0)="0ef3c3a996d95928cbfead65b6477e05e9773744a9ce5f650fafe8b7771a527c5b63620a503120dddbe60262cd7c93b59d74dcaa420e59c26f9c6f2dea1d5a0eecf95df7a73a33c5239a04dbfc8eb12568fe3c68aff75b8f1091e1ee618b3218328b2b206fbb4554bd4c18d16ab1e0cfb57026f6079d4210f512111416714c452f7a2fc52cbb50882f1978d93d3277835ca2ce904e4f5120185e9e161e3173366c1636c13975e85b4eb4b2af00fa21fc04b42ef4a9f06c4dd2dce2c0fff45acdd410", 0xc2}], 0x8, &(0x7f0000000940)=[@init={0x18, 0x84, 0x0, {0x8, 0x3, 0x80, 0x2}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x400}}, @authinfo={0x18, 0x84, 0x6}], 0x48, 0x44080}, {&(0x7f00000009c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000a00)="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", 0xfb}, {&(0x7f0000000b00)="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{&(0x7f0000002600)="0bd90ad5d7689e6feaa114dd5c76497f24a6c1e9868746e1c3c8b2a87b51bc2a6bcedae069fc78dcc376fb144e868d2229d0d1666d457eefa658c255a9a48c70b7fe9fe2e82497ef5e0f22b66ee34a43171e6a8c609a4a6f90b178e1da0b697f41c1cce3ea98f83526676647b50faf28e7bfa59800c49aa6c001d8e24ae075d90321891bf8874c8e262266395be76c9ac321b1ed7d821a453d3532a82a218d3a3dad4580a9680c92e58169bb09e388cd80ba6e36c6d2e2458420ff3475f5761c6b27b79d45728a4d85979cc94bbcc81b445e369cb72f250c0e167030ef3e0116c09dad3d11444961fabddff9c93ee0", 0xef}, {&(0x7f0000002700)="746cb98b3bfa2807647ab872f4b4cf0829e169b16d907e97bc00c8ce4c2238701d5b49df9954a549fa6f9ef012869192fed19f7a5d83a910eea85dd27edce50363fe95c4310725ce8cfa0bca9f8198be86d8cf9917d275352edee0d2afcf5dbbe962d0291839fe57ca22f877ad7b638440caedb964286457a48d0296bb72db65aa8ede3b4f681aac729e0d6d5e20a0943ac30e303da5a2f481c2d5c815a0a8061ac2f2f53500e8f2dea7cb14143677557609da01b40ccc09eadf38eb7249b119cf9f751f0975ea51372df661b441701c2ac1797b0efdb322e9147eaf45b35fc6940da54da1ed", 0xe6}, {&(0x7f0000002800)="4a0509da3bd3b1cb84e58a5d09ca310ad903b465f1587a5482e19b36c0512586411cbe53bf9ce1879405d04a6ac83c4d3b7881183ed0c758f5555484dc6a50f6daa98d226bf8b650c58c87d27e51e07b72a631209137b1919f04d72bc170cc5e68e7dd4df4452c8c8ac6f62a8b44cd287c012603e43ce32317ac5190422b1314ade70b148a9edb36c6be3a38c88824a06ba77e6fc12ca009452a5174ff46eb2c094c095452e6deaa3f8bf8dab32c2b91a787ed93fb80497066a03153ae2d4cfbb6d66c7a558658", 0xc7}, {&(0x7f0000002900)="fdaa168d245ff7159516af5e584e95bf036a754b239d7e82cbb94455f18a73e5b28a0e183f9c52b77fe20611dc2930c2c2c23d15b4beb5fbcb5e5e251fb68150af052c993014662e8360f146d697d37c72620d774e07663d812dd6f22c95289a028a04425237a7effc25a2dc8c1c9bf6cacca32cb04d5d4d6fee768e5b3bef0f939bc70f2aefe792a4f449ea873c15876243b7f78b5ff7eca3966f22a8f74e3edd151c74226a", 0xa6}, 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", 0x1000}], 0xa, &(0x7f0000003b00)=[@authinfo={0x18, 0x84, 0x6, {0x3}}, @authinfo={0x18, 0x84, 0x6, {0xe803}}, @sndinfo={0x20, 0x84, 0x2, {0xbf, 0x0, 0x100, 0xe906, r2}}, @authinfo={0x18, 0x84, 0x6, {0xff}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xa}}], 0xa0, 0x4001}], 0x5, 0x4) r3 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r3, 0x0) ppoll(&(0x7f0000000040)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) [ 629.569604] sctp: [Deprecated]: syz-executor4 (pid 4531) Use of int in maxseg socket option. [ 629.569604] Use struct sctp_assoc_value instead 2018/06/06 02:55:13 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x109240, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000240)="1f990c2f75466fa2f61b23946718d1e6ce11fae64643eb72bba11d0a16b4f565c3a081f1b570a7f7dd0560cd426f1d544b0a9e9ca54517ba9b526d307ab4b95674e9684addfa54072290586b") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x18002}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="00042bbd7000ffdbdf250f000000180002001400010000000000000000000000000000000000"], 0x2c}, 0x1}, 0x400c800) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x82000, 0x121) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)) unlink(&(0x7f0000000180)='./file0/bus\x00') rename(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0/bus\x00') ioctl$KDMKTONE(r0, 0x4b30, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x3a, "c22a558cebd6ac370f7d72be6bffe4280a609325fbdf0e83a5b12782b736df620322c9028492eb70c39eb1b608b6e6c0cc3176314ce85b87b35c"}, &(0x7f0000000540)=0x42) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x9, 0xb, 0x8001, 0x1, r2}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000600), &(0x7f0000000680)=0x10) [ 629.701580] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 629.701580] ¾ ̈\‹©) failed (rc=-13) [ 629.782952] sctp: [Deprecated]: syz-executor4 (pid 4531) Use of int in maxseg socket option. [ 629.782952] Use struct sctp_assoc_value instead [ 629.829656] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/06/06 02:55:14 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bbc000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000000080)={0x7fffffff}, &(0x7f00000c1000), 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r4 = dup2(r2, r1) fallocate(r3, 0x0, 0x0, 0x4) sendfile(r2, r3, 0x0, 0x20000) pread64(r0, &(0x7f00000002c0)=""/39, 0x27, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x10000, 0x5, 0x3}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r5, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x27c) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000240)={@empty, 0x0}, &(0x7f0000000280)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0x12}, @remote={0xac, 0x14, 0x14, 0xbb}, r6}, 0xc) 2018/06/06 02:55:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x7fffffff, 0x1000082) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x3, 0x4) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f00000000c0)=""/172, &(0x7f0000000040)=0xac) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000980)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000003c0)={@can={0x1d}, {&(0x7f0000000280)=""/131, 0x79b}, &(0x7f0000000380), 0x53}, 0x39d8c4327bb401e3) sync() ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000480)={{0x2, 0x5, 0x9fc, 0x101, 'syz0\x00', 0xfffffffffffffffc}, 0x1, [0x1, 0x40, 0x0, 0x4, 0x370621fd, 0x1c0, 0xfffffffffffffff8, 0xc33, 0x100000001, 0xb7d, 0x2, 0x0, 0x2, 0x94, 0x5, 0x8, 0x3f, 0x1, 0xfff, 0xfffffffffffffff7, 0xc2e, 0x1000, 0x7fffffff, 0x3ff, 0x1f, 0x0, 0x23b, 0x7, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffe, 0x40, 0x4, 0xfffffffffffffffd, 0x6, 0x80, 0x5, 0x1000, 0x4, 0x2, 0x8, 0x7, 0x33, 0x9, 0x4, 0x6, 0x4, 0x1822, 0x8, 0x0, 0x7fff, 0xf0, 0x8, 0x356, 0x401, 0x6c0, 0x6, 0x7fff, 0xec, 0x2, 0x0, 0x7, 0x100, 0x401, 0xffffffffe9302789, 0x8, 0x4, 0x2, 0x72, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x5, 0x9, 0x569a80000000000, 0x7, 0xffffffff, 0x80000001, 0x7, 0x6, 0x8, 0xff, 0x40, 0x9, 0x2, 0x10001, 0xd2, 0x6, 0x4, 0x2, 0xffff, 0x8, 0x1000, 0x5, 0x8, 0x3, 0x7f, 0x7ff, 0x80000000, 0x8, 0x0, 0x0, 0x9c, 0xf0ec, 0x81, 0x1d1, 0x10000, 0x100000000, 0x9, 0x8001, 0x6, 0x7, 0x8, 0x3, 0x3, 0x9, 0x1, 0x7, 0xc8, 0x0, 0x2, 0x9, 0x3, 0x8, 0x9, 0x2e, 0x3], {0x77359400}}) 2018/06/06 02:55:14 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xb0400, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/06/06 02:55:14 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x40000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000008bb9e9c84e000000000000000000004dffffffffffffff0000200000000000000000000000380000000000000000000000000006340000000000000000000000000058e90a4c81450f43657100000000000000000000910000000000000000000000000000000000"], 0x78) ioctl$SG_IO(r0, 0x2275, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0), &(0x7f0000000200)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)}) 2018/06/06 02:55:14 executing program 4: r0 = socket(0x1e, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x200) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000180)="fab6e50d5eaef7b430100ead8161fa856befd80eb6a14aadfe537f55b58456fb4551e82a8a790bcda0e8dab11b9bb5f975a891860d5d7ff5bf0f76b7fe870ad3a7c00789d7b1483f71f649c76acc3b982e00a74055df6a") sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0xffffffffffffff91, &(0x7f0000000140)=[{&(0x7f00000000c0)="06ccd54a8d7394260c3800de9d34a20909a8e2924c54c99bbfdad82a138bf13d76072351489ff907135b5c0370a7ae56dd73"}, {&(0x7f0000000100)="aedb195d0d74ad4b3e5cdad26cc8447b781efd0bc4b93579b09c0086351e8ffa7ea5311c8b36"}], 0x0, &(0x7f000016cf61)}, 0x0) recvmmsg(r0, &(0x7f0000005480), 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/195, 0xc3}], 0x1, &(0x7f00000011c0)=""/192, 0xc0}}, {{&(0x7f0000001280)=@pppol2tp, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001600)=""/167, 0xa7}], 0x1, &(0x7f0000001740)=""/140, 0x8c}}], 0x2, 0x40010101, &(0x7f0000001880)={0x0, 0x1c9c380}) 2018/06/06 02:55:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl(r0, 0x2, &(0x7f0000000080)="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") syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xfc, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x20101, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xaffe, 0x0, 0x8}}}}}, 0x0) 2018/06/06 02:55:14 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x1, &(0x7f0000000600)="4cf0417e27e5d5bf300ba983d3b576c2323ad790a1f8e9f44c89fa27d780cbe091e9e710293f044c", 0x28) 2018/06/06 02:55:14 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) sendmsg$can_raw(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x1d}, 0x10, &(0x7f00000005c0)={&(0x7f0000000580)=@can={{0x4, 0x6, 0xff, 0x8}, 0x6, 0x1, 0x0, 0x0, "12ce44d229f8284a"}, 0x10}, 0x1, 0x0, 0x0, 0x4810}, 0x4000) read(r0, &(0x7f00000001c0)=""/129, 0x81) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x24}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:14 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x10d, 0xa, &(0x7f0000000240), 0xc) 2018/06/06 02:55:14 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) listen(r1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x10000, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x9}, 0x8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x40101, 0x0) 2018/06/06 02:55:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003140)=[{&(0x7f00000017c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000002d40), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000084000088c321b3fa4c9157ea3c446e9a8f94fa0b03d0c80000000400"], 0x18}], 0x1, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x800, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) 2018/06/06 02:55:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x3}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "6f930c78a499d07595ae3ef7478a1f3afbbf3466432b19c43521d5120b7a5ac74b2ee08435497deb9619c7516d4dcfd2dbf0565b07b73a3f167cb8cabd6a861a34be78c3c0c77439fa74d0b59fdd318888e93bd2e39f4a51d2e225ce5dbe1e9636ba3031b1897c3fa5debd50c67f2671a99d9c60d3ae35f5cc5b9b252f378baabd25bf8ee922127fe478049c04bd808fa6f3519eaca314d980a1a9919ab5fa6c10081aa059ac93420bab25b7deb011a50a26e8d6684876e13afdd3bcc0d7d3b873ca218db73f07fbc79822c2453abde6c91a2c3932b0e71f6852febbe4b2"}, 0xe2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x1) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1000000000, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000100)={0x57, 0x3, 0x4f96, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'veth1_to_bond\x00'}) r3 = dup2(r1, r0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x3) 2018/06/06 02:55:14 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/06/06 02:55:14 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@dev, @loopback}, &(0x7f00000000c0)=0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x6, 0xa, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) dup3(r2, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/06 02:55:14 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x10001}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") syncfs(r2) 2018/06/06 02:55:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000f6affd)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xf, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) recvfrom$inet(r1, &(0x7f0000000000)=""/69, 0x45, 0x10000, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x8000}, 0x10) 2018/06/06 02:55:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r4 = fcntl$getown(r0, 0x9) syz_emit_ethernet(0xfe, &(0x7f0000001680)={@random="734738233c0f", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [{[{0x9100, 0x1, 0x10001, 0x2}], {0x8100, 0x2, 0x9, 0x1}}], {@x25={0x805, {0x1, 0x0, 0xf, "2f953b52a7e58b423d1727bbafa0937cb2cc6ca741535a924c10e22e62fd8f4d491b84926ae4ac10c2f5f24aea790836c92d1664d4b5b5acf7609491e5dd65b4f84a538556c4da5fc6cc7195762c7fd4bfb3e00babdd998c5f448f554662ab2bef89b961ca5cf9daabf152dd5e2b0c5fe0f103b303b8e0944402078ff863840a6b26d0a85b7ea5df7eba3957e95bcb6406e074ebcfdf37f4d862d5af59e884b79725b0e3632714364a648a266429537c85aca1718420475ba51327d01fb19a3ff4ee19d8af57dd943045564ed5a261ee1a3cdb88fb27c1e92b8e2d1216c7b508c44d8d14b0"}}}}, &(0x7f0000000080)={0x1, 0x4, [0xe7f, 0xbb6, 0x997, 0x812]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="8052f700493b9134575487"]]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = syz_open_procfs(r4, &(0x7f00000000c0)='net/rt_cache\x00') perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x8, 0x4, 0x40, 0x2, 0x0, 0x200000000000000, 0x2, 0x4, 0x7, 0xffffffff, 0x8, 0x80000001, 0xf419, 0x6, 0x1, 0x9, 0x8000, 0x0, 0x9, 0x2, 0x0, 0x5, 0x6, 0xfffffffffffffffa, 0x6, 0x0, 0x0, 0xfffffffffffffffa, 0x41b, 0x9, 0x2, 0x16, 0x800, 0x51ed, 0x4, 0x1, 0x0, 0x0, 0x5, @perf_bp={&(0x7f00000001c0), 0x2}, 0x2, 0x3f, 0x30000000, 0x7, 0x8, 0x5, 0xc00}, r4, 0x3, r5, 0x9) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r5, &(0x7f0000000580)="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", &(0x7f0000000100)=""/104}, 0x18) [ 630.835145] device veth0_to_bridge entered promiscuous mode [ 630.859695] device veth0_to_bridge left promiscuous mode [ 630.936712] device veth0_to_bridge entered promiscuous mode [ 630.956849] device veth0_to_bridge left promiscuous mode 2018/06/06 02:55:16 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200020000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x425}, 0x14}, 0x1}, 0x0) 2018/06/06 02:55:16 executing program 5: r0 = socket(0x10, 0x6, 0x40000000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'si\v0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x9}}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000002c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) 2018/06/06 02:55:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0x58) prctl$setfpexc(0xc, 0x20002) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002700)="367322cdb55e553604b7808ce36025cb7a", 0x11}], 0x1, &(0x7f0000002b00)}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001200)="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", 0x1000) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400, 0x0) fcntl$getown(r1, 0x9) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 2018/06/06 02:55:16 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) recvmsg$kcm(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/183, 0xb7}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/124, 0x7c}, {&(0x7f0000000100)=""/34, 0x22}, {&(0x7f0000001300)=""/32, 0x20}, {&(0x7f0000001340)=""/111, 0x6f}], 0x6, 0x0, 0x0, 0x4000}, 0x20) 2018/06/06 02:55:16 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:16 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000001000/0x2000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x6}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5}) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x100) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB="090000002800000000020000520000ffff03000000000000000800000009000000000000000000000000000000000000"]) r3 = socket$key(0xf, 0x3, 0x2) listen(r3, 0x9) 2018/06/06 02:55:16 executing program 6: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) ftruncate(r0, 0x7fd) 2018/06/06 02:55:16 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x2000400) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x8001) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f0000000180), &(0x7f0000000040)=0xff13) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc0000100}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="2016bc47725b99a35cb15fca830d467d673347fd21855afa354f36fb52d91f3cd5690d79ad787ee7d5", @ANYRES16=r3, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4000}, 0x20000080) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='highspeed\x00', 0xa) 2018/06/06 02:55:16 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000bcc0)={&(0x7f000000a5c0)=@hci, 0x80, &(0x7f000000bb40), 0x0, &(0x7f000000bbc0)=""/228, 0xe4, 0x81d}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x9c, 0x0, &(0x7f0000000580)=[@dead_binder_done={0x40086310}, @register_looper={0x630b}, @clear_death={0x400c630f}, @clear_death={0x400c630f}, @acquire_done={0x40106309}, @dead_binder_done={0x40086310}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}, 0x1a}}], 0x0, 0x0, &(0x7f0000000640)}) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x1, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'], 0x0, 0x0, &(0x7f0000002000)}) io_setup(0x9, &(0x7f0000000000)=0x0) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xd, 0x10200) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0xffff, r2, &(0x7f0000000040)="28bda58d2d93d4f260a15a8323a1be3d44f31ba05417a57457452617840456620b00d8da7a3c99dda1949048016151b03a21fb884f0de22ff7536b0dcf885e98", 0x40, 0x4, 0x0, 0x1, r4}]) 2018/06/06 02:55:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty, 0x7fffffff}, 0x1c) close(r0) 2018/06/06 02:55:16 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f00000001c0)="80fd01005d79279b2ff6c2c289e5a06509fcf8fbf160d5d8cbfed9e279d3519e5b285eb4251c53ca209718e21af3bb8bb490d55475490dc60deed76553f494d92370cea645d72f162e96f91b11056fba189073a5c35b6253e7a6cda9852f6fc09a7bf484d0af3a094cec5dd9b8866aec3e0b5ce5f2a495e63829a5fe10a23bfdf70eb4c056b0aa4794ec6501000100a9ea49a492d2145cb9bc03721cc0a72ef59e64bca37debeea5bbd05b1359c7fd2f90caabf5022d4423a010daa17856fdd5ff3c4a8ff1cf9d1bebba9f5d9d3581b032e71f02000000d1fe5f0ea2", 0xdc}], 0x1, 0x0) restart_syscall() sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6800bc27c200000c07080028bd7000fddbdf250000000154003e005b1204781328a58cf990e0d15af7fda036b61fbaa225cf19174030e89ec45344f56bf7478862d73996e04f788df5da020a526864919e8e080599592d2d8b1ccbf60a8fe4107b6f445b17ef2cba"], 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x5962a732ea74cc43) 2018/06/06 02:55:16 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x24202, 0x0) r1 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="b2bb01b8d062684646070c0a6e2f4c6b4cb92e11778405fb930593d7c4ff3670c4093ff6ba94a2be8c4234ec040f293f4857662ef375474a3730d252cbee05f662273f49d8a1af2ad5cb40a829bec7b7812d94bc99911811d5611db211815772f99b25224a0f8614ffb1cbbc8f08f1464e51e203491990b2dde8b1e3f864b0c7bd12cc2f7692ec7359495547713062eb0c2dab940e46ed54cbee8d2693ca4e13671e01ed4c14fcef89bbfd5ff9ca7ad24dffa04e5473727474b37e632dc8d04dca19cda765958955", 0xc8, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f00000000c0)="4e9a981b5a326f46bdbe0247a1ec2426dbde23ebe974530cdd30f3a9cf49b71336850673eef078b65688b7624bf15eaa5bf7ded4685241b8bd8cce6b9a8bd70a5bef862440", 0x45) fallocate(r0, 0x0, 0x0, 0x7fffffd) 2018/06/06 02:55:16 executing program 2: unshare(0x400) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000240)=0x14, 0x80800) vmsplice(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="7e3d2f109398e1d0ea6154aee261d98fc84f2e4a50ce2df2efe72a76f4dde40840c4cbeb386fb954d0a924e5dc88660caa88c372971e48555a2143b0db8d623f26188a524cef55d49ba89005fa0a172c1c70a65a55f279de027283911ffc8ca6a1cca7d12a24bb20e8077dbab3d61043d14ee3f641fa991da8b5a8ba1ef906d9d552e2bf22584a9c4fdb038ce51894ef196a974d55bf821d9d82bf120557134fe23824dfe9b6ee96fa2253f91f6134736bc5726aeae5cc21edf11248459cc0e8bd44b19fc74465e84772b2c11663771ac36814df32c15be64405d33928a1fafe7f73f27599f2a0332e9fcebd0e0fb3", 0xef}, {&(0x7f00000003c0)="239064a7e2f226444f551d32554d1ac8b79491cb67b891c249fd0eef2a7f700c9237ea0caebfd56b7bb65244a8165f8fad45baaba898c5bbcdba94aa21fc63cd259e821acc12ed8e1289320b9011da50c1d04116e7ec963e04f8232e36d6fab676602befa0b90d4742069718d5c91d9557962ebc3b46213d01a649aa2fbeaa5aed083cfe", 0x84}, {&(0x7f0000000480)="2da16fea3d7b9119acdb177f02ef7f9d66c6d7e21a6915b235f4944e3cc04e98bdd4b38560ea03db72fcaca3aa43aa1e5c33ca5a311a2f71a51e495d544ed0730a1b8bdaa9f86486fc9b5dea1ef5ef78b148219f8c8e408d40174d0232ab9811f38d18db48dadafdd519e9131c0f07152ecad2b3b7b82c578db1ae65c8410908e5278e07f4dd0b12a81081fc5acd85b134a3079b1da533fa8712aedc47d4b1c4c41f45bf167c6e946047ce9fd450b8ad01409188776be97426167dcf993704cb", 0xc0}, {&(0x7f0000000540)="e83d4b4ff0e7c0dd27c886af2c924da42ca3cb58fb05ec3a82f6edc11a897cfcd93868ee5e265537e686f3c3d171a36f9bf1e8f9f265926dc4a1e6fdea2d360867779a268f37fe6e26d840acb70491d7c655c7c6e19dc3359f8a172037d4f7880a87bda8cb55d84d7fe79b2b1623336564b97f6a0230f7e3a207f89cbd8921ceb65b7a2ea6d61372c61a887909f05b1298468e7f09a8584a7e542b188e0c2067f0dbbd85951a6393fa0c258af63461cf91a5c1606fc91640b13768dc9125b2b08ae4b80ecb7c3ac6d58e4f7f30a003077b872755127f7e6d82ece7409aa79f25b650e0ba65", 0xe5}], 0x4, 0x1) r1 = socket(0x10, 0x80002, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) read(r1, &(0x7f0000000100)=""/223, 0xdf) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_submit(r2, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000080)}]) 2018/06/06 02:55:16 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') statx(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x100, &(0x7f0000000080)) readv(r1, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) 2018/06/06 02:55:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='./file0\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80400, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000280)) 2018/06/06 02:55:16 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x40080, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000197897c03c4032154b3f000000001c00005bfb37480000000000000000000000"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000240)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) r5 = syz_open_pts(r4, 0x3) ioctl$FIONREAD(r4, 0x541b, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000340)={0x0}) ppoll(&(0x7f0000000000)=[{r4}], 0x1, &(0x7f0000000140)={r6}, &(0x7f0000000180), 0x8) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00') ioctl$TCFLSH(r5, 0x540b, 0x1) [ 632.284060] 9pnet_virtio: no channels available for device ./file0 [ 632.321604] 9pnet_virtio: no channels available for device ./file0 [ 632.905929] binder: 4703:4735 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 632.913239] binder: 4703:4735 ERROR: BC_REGISTER_LOOPER called without request [ 632.920698] binder: 4703:4735 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 632.927505] binder: 4703:4735 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 632.934318] binder: 4703:4735 BC_ACQUIRE_DONE u0000000000000000 no match [ 632.941180] binder: 4703:4735 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 632.948429] binder: 4703:4735 got transaction to invalid handle [ 632.954536] binder: 4703:4735 transaction failed 29201/-22, size 0-0 line 2856 [ 633.084893] binder: 4703:4738 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 633.092179] binder: 4703:4738 ERROR: BC_REGISTER_LOOPER called without request [ 633.099638] binder: 4703:4738 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 633.106417] binder: 4703:4738 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 633.113218] binder: 4703:4738 BC_ACQUIRE_DONE u0000000000000000 no match [ 633.120097] binder: 4703:4738 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 633.127193] binder_alloc: binder_alloc_mmap_handler: 4703 20006000-20007000 already mapped failed -16 [ 633.136702] binder: 4703:4738 got transaction to invalid handle [ 633.136899] binder: 4703:4743 unknown command 0 [ 633.142833] binder: 4703:4738 transaction failed 29201/-22, size 0-0 line 2856 [ 633.158104] binder: 4703:4743 ioctl c0306201 20007000 returned -22 [ 633.269843] binder: undelivered TRANSACTION_ERROR: 29201 [ 633.275397] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/06 02:55:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0x5) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/47, 0x2f, 0xffffffff}, 0x40010140) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r3, 0x200, 0x70bd28, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe7f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0x50}, 0x1}, 0x20000004) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc0405519, &(0x7f0000000280)=""/236) 2018/06/06 02:55:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x8084, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r1, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x8000}, 0x1) 2018/06/06 02:55:17 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82, 0x0) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001100)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r1, 0x5) write$fuse(r0, &(0x7f0000001240)={0x59, 0x0, 0x1, @random="0700000099fff66791ba99da70d8c37b05829af4478e3b46b83725e45c54f3c8927e8a93233d65507cdb312f5b1a5a86f8182aac5eda28b2d316b96747f2cb66c28ab12ea8dc14a243"}, 0x59) 2018/06/06 02:55:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) getgid() ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x800000, 0x2) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4e6546000000007d95c88c1612786908655d4e1d310e524467c8a1648dd386840008003300000000"], 0x2b) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/1, 0x1}], 0x1) 2018/06/06 02:55:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmsg$rds(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, &(0x7f00000006c0)}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400400, 0x0) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000100)=0xc2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x81d, 0x0, 0x400}]}) 2018/06/06 02:55:17 executing program 0: r0 = socket(0x400000000010, 0x3, 0x0) write$fuse(0xffffffffffffffff, &(0x7f00000013c0)=ANY=[@ANYBLOB="50000000010000000500000000000000070000001a00000000000000b90000000500010080000000ff00000000000000000000000000000000000013301a162dec36621e815b61fd3100000000000000"], 0x50) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c0800060000060000", 0x24) sendmsg$rds(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000080)=""/100, 0x64}, {&(0x7f0000000100)=""/250, 0xfa}, {&(0x7f0000000200)=""/133, 0x85}], 0x4, 0x0, 0x0, 0x4000}, 0x8014) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4400) r2 = request_key(&(0x7f0000001440)='rxrpc\x00', &(0x7f0000001480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000014c0)='userem0\'\x00', 0xfffffffffffffffa) r3 = add_key$user(&(0x7f00000018c0)='user\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001940)="e88db4fe3f5fe9b08d306e14669ec5f3b4f4b8deac638fffcd78858732c7863a1e204f3f6342e5d29c2b861ff06451d50c99b27be72725be9e572649bdefa63a39085ec0883cd13dd83f27a5d480e1a440", 0x51, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001840)=[{&(0x7f0000001500)="192cad28ebf7bed10a80a9ba9353625edf82ece65bbea63b76e60ae1ed6d3a53f7d352fdc60628fe7580429fa790f61184d1bd2990bc0f8431d0f5f6b5dbdd075e8bf6cdf28166607d8b4d", 0x4b}, {&(0x7f0000001580)="ebe3686d313261c909c478e54ad73438e366894bbcb7ce2f3317aa1ab08232", 0x1f}, {&(0x7f00000015c0)="027ca05ba919adb6a16b4e7a6c24a3949f972e85ced86bc9a4b51fb9ec758645d505b8e5170be4bd346c0b7ad7a607b4dc2947bfa2a6c63d7105ca64c114e9b656e4988939e3dec6ead3746e2c86bccb", 0x50}, {&(0x7f0000001640)="555ccd", 0x3}, {&(0x7f0000001680)="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", 0xfb}, {&(0x7f0000001780)="d32b03d59c54d71228451970ee96d64420498c64f774ffc1dcd9ac55a81719438a879f9023cda28f69a8a93597943ae25b5a962bc5e888412c0eb6cc7b8146f637c009c4c814fdc4abe142798ccb7fca8cd9cbbd63759391e430c2c27928c7f20b67deb1e8651235224c0ad092fa23c2e104b88c4dc78ade5e5f526ca6bd1fd0229c14d19b28efea5abd169cc108de4cb6618a397f465b8cbd197987a4f47a58a23f56e90b8ec94632097a1c5fb8c994ebe4d6d8fd6866048e74", 0xba}], 0x6, r3) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil) ioctl$TUNSETLINK(r1, 0x400454cd, 0x303) 2018/06/06 02:55:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x1}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40040, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000180)=0x2, 0x4) connect$l2tp(r4, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0, {0xa}}}, 0x32) dup2(r4, r2) set_tid_address(&(0x7f0000000080)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000100)="65dd3f2e050e00ffaac75866b9800000c00f326635000400000f300f01c86526af0f0117ddc7440f20c066350b000000440f22c0f20f1b51db", 0x39}], 0x1, 0x0, &(0x7f0000000580), 0xfffffea) [ 633.425166] CUSE: info not properly terminated 2018/06/06 02:55:17 executing program 0: ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000040)={0x0, 0x2, 0x0, [{}, {0x0, 0x1}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) bind$packet(r0, &(0x7f0000000280)={0x11, 0x1c, r1, 0x1, 0x200000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) writev(r2, &(0x7f0000000080), 0x214) 2018/06/06 02:55:17 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}}, [0x1, 0xffff, 0x7, 0x7fffffff, 0x29, 0x8, 0x7, 0x1000, 0xffffffff, 0x5, 0x9, 0x80000000, 0x8, 0x7, 0x1f]}, &(0x7f0000000040)=0x100) write$rdma_cm(r2, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002500), 0x111}}, 0x20) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="3f0000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000002004e2ae000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14142100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000125300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x590) ioctl$int_in(r1, 0x5473, &(0x7f0000000280)=0x9) [ 633.463641] CUSE: info not properly terminated 2018/06/06 02:55:17 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x22000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x8, 0x3e4dc500, 0xff}, &(0x7f0000000180)=0x10) r1 = socket$kcm(0x11, 0x7, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x9, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000240)={0x3, r2}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000100000006006bf6dba09d1bc6df0966edc9e73fcbca5a406cbd05b004cee16749001fddc22863034b40ce45a7bad7c78bf1f0803494d0d34da4a4c06c3607de18f7b9d23fa2b59c6e48b216c34ca087f8ccdd3c7a9cdbab3a6e843c3f6fb746cd"], &(0x7f00000002c0)=0xc) sendmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) 2018/06/06 02:55:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7212) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x440, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0201afa6402eb278000a080000000000000000000000030006000000000002000000e00000010000050000000000030079000000000000000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/06/06 02:55:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105c}, 0x203) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1100000000000000080000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x40130, r0, 0x0) 2018/06/06 02:55:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/06/06 02:55:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x0, &(0x7f0000000080)="d9e15d956a7af9aba4c69e5dfb225eb52a1a5651b05f2068bee78adccaef8d6bff19c6b6885b2be4039e93f89efd55f406feff754ec9649cf5a588a8478b20541833d8b49251e964a897283a04debba749727ab7374575533f02ebcb447d7cb1", &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)="187d6acf46ffc57e6102bf49483f298f035ae70438e91e71") setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000180)=@dstopts, 0x7) 2018/06/06 02:55:17 executing program 6: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/49, &(0x7f00000000c0)=0x31) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}], 0x48) close(r2) close(r1) 2018/06/06 02:55:17 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x80806, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, [0x0, 0x7, 0x8, 0xffff, 0x3, 0x101, 0x7fd00, 0x3ff, 0x55, 0x619, 0xfffffffffffffe33, 0x4, 0x100000001, 0x5c, 0x2]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x6c, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f00000002c0)=0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x12, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) 2018/06/06 02:55:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000002c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x5}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)={{0x1cf, 0x5, 0x3, 0x42, 0x231, 0x2b81, 0x38c, 0x1a52}, "1f727a146443e0147d2481633e3f07ca2d4b80f8e264bfd9e5eeeffcefef7394f53b5545c569848bfefcd149", [[], [], [], [], [], [], []]}, 0x74c) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0x5000aea5, &(0x7f0000000140)) 2018/06/06 02:55:17 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0xfff, 0x4, 0xffff, 0x200, 0x0, 0x7, 0x0, 0x8, 0x0, 0xdf, 0x0, 0x7fff, 0x1, 0xfd, 0x4, 0x100, 0x1, 0x20, 0xfffffffffffffffc, 0x168f, 0x4, 0x2, 0x3, 0x1, 0x6, 0x4, 0xdd0581b, 0x8a, 0x6, 0x1, 0x5, 0x55e9, 0x575d, 0x8, 0x80000001, 0x1, 0x0, 0x20, 0x0, @perf_config_ext, 0x5, 0xffff, 0x2, 0x4, 0x100000000, 0x0, 0xad}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xffffffffffff138b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket(0xf, 0x4, 0x7ff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000001c0)={r3, 0xcc03}) r4 = socket(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) 2018/06/06 02:55:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'team0\x00', 0x6}) r1 = socket(0x2, 0x80004, 0x3f) sendto$ax25(r1, &(0x7f0000000280)="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", 0x1000, 0x8000, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000018efdc)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) 2018/06/06 02:55:18 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/96}, 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) 2018/06/06 02:55:18 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x3c1, 0x0, 0x90, [0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffbfffffffffffff}]}, 0x108) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x200000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) r3 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000002c0)={r1, r0, 0x4}) write$vnet(r1, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/35, 0x23, &(0x7f00000001c0)=""/148, 0x2, 0x1}}, 0x68) 2018/06/06 02:55:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000340)={0x3, 0x0, 0xd000, 0x2000, &(0x7f0000019000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b89298b38c66efbafc0cb80001ef0f4acf0f175dfb0f0f9403000d0faeb3d74e885ce0b86b0c8ee066b9040b000066b82d50000066ba000000000f3066b9ab03000066b8167e000066ba000000000f302e0f01ca", 0x58}], 0x1, 0x10, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$kcm(0x29, 0x2, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x4, 0x7ff]}, &(0x7f0000000100)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 02:55:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/18) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000180)=0x44) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000090607031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/06 02:55:18 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x638, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x6b0) 2018/06/06 02:55:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='setgroups\x00') timer_create(0x6, &(0x7f0000000000)={0x0, 0x23}, &(0x7f0000000080)=0x0) timer_settime(r0, 0x1, &(0x7f00000000c0), &(0x7f0000000100)) 2018/06/06 02:55:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r1, 0x0, 0x1}, 0x14) accept4$ipx(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x10, 0x80800) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) [ 634.678354] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 634.690533] x_tables: eb_tables: CLASSIFY target: used from hooks BROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 634.724740] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 634.760353] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/06/06 02:55:18 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x4f, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_mc={0x8848, {[{0x7fff, 0x0, 0xfffffffffffffffe, 0x10001000000}, {0x8, 0x100000000, 0x10000, 0x5}], @llc={@snap={0x9d25fd36f109931b, 0xab, "a9", "e44140", 0xdadb, "1c0de163dede605bd5fcc8162a803ad34e4bf238bbd21d18313d33344f8473cd6a74db3fee15e9a2c7ffb910210c82128b"}}}}}}, &(0x7f0000000200)={0x1, 0x1, [0xbbf, 0x98c, 0xc21, 0xfb6]}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x800, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000002c0)={0x0, 0x40, 0x7f, &(0x7f0000000280)=0x2ef0}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/06/06 02:55:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='gid_map\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x10000000, 0x2) ioctl$TIOCCONS(r0, 0x541d) ioctl$VT_RELDISP(r0, 0x5605) [ 634.771145] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 02:55:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8916, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000040)=""/191, 0xbf}, {&(0x7f0000000100)=""/79, 0x4f}], 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) syz_open_procfs(r2, &(0x7f0000000200)='schedstat\x00') 2018/06/06 02:55:19 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/48) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x100, 0x0) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) 2018/06/06 02:55:19 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv6_getnetconf={0x1c, 0x52, 0x1fa69918d895a87b, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r2 = dup2(r1, r1) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000040)) 2018/06/06 02:55:19 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) iopl(0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000340)=0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/06 02:55:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80}, 0xe1) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000001480)=@req={0x80, 0x0, 0x3}, 0x10) close(r0) 2018/06/06 02:55:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="0f019d0050b804008ee00fee8d1a000f23b03ef20f090f07650fc798a1cf260f01b7f3ff0f2199656c", 0x29}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup(r2) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000000)) 2018/06/06 02:55:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000100)={0x2, 0x33c, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x1) 2018/06/06 02:55:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/207, 0xcf) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)={0x14, 0x0, 0x3, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/06/06 02:55:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000001c0)={0x2, 0x4, 0xffff, 0x3, 0x1, 0x5}) 2018/06/06 02:55:19 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/qat_adf_ctl\x00', 0x200600, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}}, &(0x7f0000000640)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x3}, 0x90) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000040)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f00000002c0)=""/31, 0x1f}, {&(0x7f0000000300)=""/183, 0xb7}, {&(0x7f00000003c0)=""/242, 0xf2}], 0x6) 2018/06/06 02:55:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x80, 0x4000004}], 0x1, 0x0) ioctl(r1, 0xc1004111, &(0x7f0000001f64)) 2018/06/06 02:55:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000000)=""/37, 0x25) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000140)=[@fd={0x66642a85}], &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/06 02:55:19 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000040)="7f43bd21298feb2be5ec05ab12e1d584318eb12c247a7535d0b5c862da7cff829a8bfd4d511b15315b100219dc3b76b0a578c74d70d683c768adf39465b426f50de60c229cf029a285e4b8914eea4d5cfe7c472f119ff5bd673cf02d9597077f33673df41a0bd620da5d9be63b1e5de0be85e88ea175881e2a6bf14899f5e809ccd738963023010e9c974ab9801ca5f87ae4194c349ab64689558339d265fe346893fd2afd24d6e294fd6d872a8beb9ca001fb808c2425aeba69f0985f58b40d2b7c15ee7e7174f27ecb80225d93c222851477eeb8cc81d22956bbe2f12303cbb20341d24de60970d375936c3327b479e45b0fbda527b3", 0xf7, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000380)='rdma.max\x00', 0x2, 0x0) writev(r1, &(0x7f00000016c0)=[{&(0x7f00000001c0)="5e194ed95a026b5729cffbaf355156544a33f3cdb0a85f252b7760ea4f76ffdecfa7d730e9a71ff231f7517a04f159e7f696a53ac8d887ea296636f89f02fb8dc2d97e0372441042aab4dc67764a4577f733489305493738ccf2af37751604ef17a54e4a80626a12be05b5e9c5679f3912a884c2d2280f0076566dc67f798c4baf99a4ce47aa6c21905e3c32529d", 0x263}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001740)="dea137aa62a2c74ed7ddce657ce4f98e442c3a1013fc069ec2294fa1a859a87421a5181ed5f250dcc363fb6d01d34dc2410829910ea6212af897e8fc2f1983544e1c739e3ef003d9aace6ce337303c13a8f4d78f1c889790005450034d92b24291617ba868febccd51042062f10ccc61f84d6cf1842d621743a1be95da656a293222412e6e8bf215d7949fc0f8305792e6bacbbb06ee893fbd0ca6ec31a03e749666e43195c1d7adb4b0d421320cda7cd24689be374e41254159a48cfa9c4497e14a7551cccbb6bb16ea398e8372e11834028e6fc0e5", 0x387}, {&(0x7f00000003c0)="fe6180ec518cce9666d84859e0cab585b78761d77228c1041c75d5b27f4c998e86957b3375a0a822323cf12ff10abcb8b41fe0ba463cecbcf1af04e19c1328405a043245f9b3352161fb05d892604f411e3641458ac5392ebde4b5af87da3a19179191810523be86e6b87e225b6f66db5cece2d3b0bf083e4bdd652b06b37e8c47fce3d3bb1dea4a024b09252c358660ebf7f001eaef7fbaaf48089e17ded3423e70cc912f21b77cf5e5cfd80ce9effbd7be4405f2d9b7d97018b3b823a8a189a4e03b", 0xc3}, {&(0x7f0000001600)="066f3a3ee6f4e19538a665143bceb3e7a3651ec714b82ad21ddae1cca2b90514738ce322c0a8f7185df12ff633877512d54f7849cedfc529ff5ac7714221abe4e3caebad0b47824c43095c070763c576b15ea701db8cda197ceed510965f4210d08ab7f388f7c25dd07c0d976332f8536f9de8f1ec284f551b09ef240d63c83c45acbbf678cebcb8c51fc8eb05f70c", 0x8f}, {&(0x7f00000004c0)="a2f38fdeb5666e7b5714367246575ba0db050f66cde80127bff3da4fc431bcdb012ba1cd39f3671e2d741cb241ed9f2faaf0fd1ae379fce554b537aa9fab2292ab2f763d5b1d2133d3488a3a98985a9364", 0x51}], 0x6) 2018/06/06 02:55:20 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0xc100, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/06/06 02:55:20 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/4096) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1fffffd, 0x8011, r1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) madvise(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0xe) [ 635.843374] *** Guest State *** [ 635.846799] CR0: actual=0x0000000080000039, shadow=0x00000000e0000019, gh_mask=fffffffffffffff7 [ 635.855733] CR4: actual=0x0000000000002050, shadow=0x0000000000000010, gh_mask=ffffffffffffe871 [ 635.864646] CR3 = 0x0000000000004000 [ 635.868430] RSP = 0x0000000000000f80 RIP = 0x0000000000009102 [ 635.874502] RFLAGS=0x00020002 DR7 = 0x0000000000000400 [ 635.880576] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 2018/06/06 02:55:20 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x40) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000400)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e21, @multicast1=0xe0000001}, 'sit0\x00'}) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r3 = creat(&(0x7f0000000200)='./control/file0\x00', 0x29567244aa5707f8) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) close(0xffffffffffffffff) fchown(r0, r1, r2) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/153) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000500)={@rc={0x1f, {0x100000001, 0x2e6, 0xfae1, 0x6, 0x1000, 0x99}, 0x6}, {&(0x7f0000000480)=""/98, 0x62}, &(0x7f00000001c0), 0x8}, 0xa0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000003c0)={0x5, 0x2, &(0x7f00000005c0)="5351ac12cbb9961488b8996e71ae2d3a17025c8dd1131f0a924253c3a47a72ac3ba8812ed42d17647f5a8833931b04e0eeaa70bd795f5cb5ee8d539f82edcc50dff0000006740001f75848571e80ea7d8ef948fe7be77d212313a1a64d6eae81754873fd55eff4aa78f6b9194d5492b2ce41cb271c7c16fcbaffc7743e8b358e095c5230cf8c28adfaaf58f70ffa6d1495fd9aedaaee190e61c4cd29121b09f8804406c539a9301133df5ab7b25c21eca878f9b4ab36b2463b3b"}) r4 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3a, {0x2}, 'gretap0\x00'}) 2018/06/06 02:55:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(serpent),md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001880)="2ef99f8baf76f54e8b", 0x9}], 0x1, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, 0x0) recvmmsg(r1, &(0x7f00000028c0)=[{{&(0x7f0000001580)=@sco, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)=""/91, 0x5b}], 0x1, &(0x7f0000001740)=""/150, 0x96}}], 0x1, 0x0, &(0x7f0000001800)={0x77359400}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x10040) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000140)=0x200000000) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000000300)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r4) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000040)=0x5, 0x4) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x2, r4}) [ 635.887321] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 2018/06/06 02:55:20 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000003c0)=""/246) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r2, 0x400, 0x2) fadvise64(r3, 0x0, 0xffffffffffffffff, 0x2) 2018/06/06 02:55:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x24004004) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x80000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x32) 2018/06/06 02:55:20 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) r4 = socket(0xa, 0x1, 0x0) sendmsg$netlink(r3, &(0x7f0000005b00)={0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f0000005440)={0x10}, 0x10}], 0x1, &(0x7f0000005a80)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}], 0x1, 0x0, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @dev}, &(0x7f00000002c0)=0xc) accept$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000440)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) accept4$packet(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000a80)=0xe8) getpeername$packet(r3, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000b40)=0xe8) accept4(r4, &(0x7f0000000cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000d40)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000d80)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000dc0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000ec0)=0xe8) getpeername$packet(r3, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000f40)=0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000f80)={0x0, @broadcast, @rand_addr}, &(0x7f0000000fc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000001000)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000001100)={@broadcast, @multicast2, 0x0}, &(0x7f0000001140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001180)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000001280)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f00000019c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001980)={&(0x7f00000012c0)={0x6a4, r5, 0x200, 0x70bd2d, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r6}, {0xec, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xb8f9}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x258, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff80000001}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffffc1}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x170, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x0, 0x101, 0x20, 0x4a5e}, {0xfffffffffffeffff, 0x401, 0x1000, 0x1}, {0x8, 0x4, 0xffffffffffff32f5, 0x8001}, {0xfffffffffffffffb, 0x6, 0x3, 0x100000000}, {0x7, 0xffff, 0x8000, 0x9}, {0x6, 0x3, 0x4, 0x9}, {0x8, 0x40, 0x0, 0x6094c6a1}, {0x2a75155e, 0x10001, 0x8, 0x4}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x174, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc2d}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r20}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}]}, 0x6a4}, 0x1, 0x0, 0x0, 0x8000}, 0x800) [ 635.887344] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 635.887363] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 635.887381] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 635.887400] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 635.887418] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 635.887432] GDTR: limit=0x000007ff, base=0x0000000000001000 2018/06/06 02:55:20 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0), 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0xff, @multicast1=0xe0000001, 0x4e21, 0x2, 'lblcr\x00', 0x1, 0x7, 0x76}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x4e24, 0x1, 0x4, 0x0, 0x78}}, 0x44) [ 635.887450] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 635.887462] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 635.887478] TR: sel=0x00d0, attr=0x0008b, limit=0x000001ff, base=0x0000000000004e00 [ 635.887489] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 635.887500] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 635.887509] Interruptibility = 00000000 ActivityState = 00000000 [ 635.887514] *** Host State *** [ 635.887525] RIP = 0xffffffff811f741c RSP = 0xffff8801b6007390 [ 635.887548] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 635.887560] FSBase=00007f78c36f1700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 635.887571] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 635.887586] CR0=0000000080050033 CR3=00000001d4a47000 CR4=00000000001426f0 [ 635.887599] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 635.887610] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 635.887614] *** Control State *** [ 635.887624] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 635.887632] EntryControls=0000d1ff ExitControls=0023efff 2018/06/06 02:55:20 executing program 5: ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000280)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x70b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)) fstat(0xffffffffffffffff, &(0x7f0000000bc0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x30001, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/161) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) lstat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)) socket$inet6_udp(0xa, 0x2, 0x0) r2 = request_key(&(0x7f0000000500)='blacklist\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r2, 0x81) clone(0x0, &(0x7f000023b000), &(0x7f00008fe000), &(0x7f0000ee8000), &(0x7f000020afe4)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x800, 0x800, 0x100, 0x3, 0x5a, 0x1ff, 0x6, {0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}}}, 0x7fff, 0xb6, 0x3, 0x784, 0xffffffffffffffff}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x7}, 0x8) 2018/06/06 02:55:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x40, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4a00, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 2018/06/06 02:55:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x2, 0x3f, 0x40, 0x8000, 0x6, 0x2]}, &(0x7f00000000c0)=0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000140)=r3) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000080)) r4 = accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000000040)=0xd) dup2(r0, r4) [ 635.887645] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 635.887654] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 635.887664] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 635.887674] reason=80000021 qualification=0000000000000000 [ 635.887683] IDTVectoring: info=00000000 errcode=00000000 [ 635.887689] TSC Offset = 0xfffffea83fcbd0b6 [ 635.887697] EPT pointer = 0x00000001b00dd01e [ 635.915104] binder: 4934:4942 got transaction with fd, -1, but target does not allow fds [ 635.915145] binder: 4934:4942 transaction failed 29201/-1, size 24-8 line 3076 [ 635.926415] binder_alloc: binder_alloc_mmap_handler: 4934 20001000-20004000 already mapped failed -16 [ 635.928155] binder: BINDER_SET_CONTEXT_MGR already set [ 635.928170] binder: 4934:4942 ioctl 40046207 0 returned -16 [ 635.988173] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/06 02:55:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00') socket$inet6(0xa, 0x7, 0x6) sendfile(r1, r2, &(0x7f0000000040)=0x5, 0x87ffffffe) 2018/06/06 02:55:21 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000006) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x400000000005201}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)={@val={0x0, 0x9}, @val={0x5}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x7a) 2018/06/06 02:55:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x410000, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000001c0)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f00000001c0)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)) write$binfmt_aout(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="cf01fd7f31000000c400000005000000b5020000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x420) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000a00)=0x1ff, 0x4) 2018/06/06 02:55:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x8, 0x400], 0x2, 0x8, 0x4a338b15, 0x4, 0x1, 0x400, {0x100000000, 0xe0d, 0x0, 0x0, 0x5, 0x9, 0x258, 0x3, 0x1, 0x2, 0x5, 0x7ff, 0x1a77, 0xa2, "33828e9cbabad2b3db7c24534203e725daf70df9a9a0ea4d97f1f20b6c4a2b20"}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x700, 0x1, 0x0, 0x6, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xac, 0x1, 0x80000000000, 0x0, 0x0, 0x40000000, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000008}, 0x0, 0x0, 0xffffffffffffffff, 0x3fffffc) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x800000000007b}) 2018/06/06 02:55:21 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') sendfile(r0, r1, &(0x7f0000000080)=0x9000000, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0xffffffff, 0x9, 0x4, 'queue1\x00', 0x501e}) statfs(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/109) 2018/06/06 02:55:21 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r1, r0) 2018/06/06 02:55:21 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x1d) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) socket$inet6(0xa, 0x7, 0x7bc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002280)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 2018/06/06 02:55:21 executing program 2: socket$inet6_sctp(0xa, 0x3, 0x84) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x1fffd) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x4, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0x0, 0x1, 0x84b5, 0x2, 0xfffffffeffffffff}, 0x2, 0x1}) 2018/06/06 02:55:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 02:55:22 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000382ffc)="f020f77e", 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e21}}) msgsnd(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000944f049ff47f0f55da8298c7c3fffd000000"], 0x8, 0x0) 2018/06/06 02:55:22 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x40, &(0x7f0000ffc000/0x3000)=nil, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, 0xfffffffffffffffb, 0x1, 0xad, "025f79696a77cc333b0f0056aff8e102735fd2da8748c0573f9acaa7d20302c1ed4a58537b6e73f5c1f5d3fdd32021b60572c131013cb90fa9734640e1cec699afa660cc05f2f44d2dd85da1d8d8071e"}, 0xd8) 2018/06/06 02:55:22 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x40) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0xf000, 0x0, 0x8, 0x5, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x3, 0x3, 0x6c20e3a88362cffb, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 2018/06/06 02:55:22 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000001c0)={'vcan0\x00', 0xffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000200007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) socket(0x10, 0x2, 0x1f) 2018/06/06 02:55:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000791030000000000000000000000000009500005c8c02d60079b1f6020bcd14815e8384b55eb587d85096295df9dccf4ea54b5cc357d5a29ccf333cb8fb5e54f8c680df0b9023e2136438c3f7e82f368effd83faaab1a0e2e61739871b3ab66215e97994d25338987dd09ee52fe2acc9c5c98fda3a080c4b16d636b55932a633ba386b680da53d28ab744c0019bd641b384ef7591aabb0779113da115bc710ac1db168856193e3ff11c491f2b4c82ee06e903bba2e2412e75f5b9463db5ddf1754408fb40d69847ee69ed3564ec4c0baca8c78c4764b04457373d39b633d2510985c404e48a73192bf2ca62c65775ca46d6bd934b137d7536e22d9ee66a9b9267d3028050"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) 2018/06/06 02:55:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x2000}, {r0, 0x40}, {r0, 0x1248}, {r1, 0x201}, {r0, 0x4}, {r0, 0xc004}], 0x6, &(0x7f0000000080)={r2, r3+10000000}, &(0x7f00000000c0)={0x1}, 0x8) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002240)=[{{&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/3, 0x3}}, {{&(0x7f0000001c00)=@nfc, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001e80)=""/173, 0xad}, {&(0x7f0000001f40)=""/89, 0x59}, {&(0x7f0000001fc0)=""/70, 0x46}, {&(0x7f0000002040)=""/106, 0x6a}], 0x4, &(0x7f0000002140)=""/207, 0xcf}}], 0x2, 0x0, &(0x7f0000002340)={0x77359400}) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000540)={[], 0xff, 0x80000001, 0x1, 0x0, 0x3ff, 0x4, 0x0, [], 0x2}) 2018/06/06 02:55:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x210080, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xae8, 0x5, 0x0, 0xb, 0x10, 0x8, "86d86e7dbc95676ac7d157105cbe9a25e7dcc004394d31a881469901abc4bee178cf0b24d8cdca8a4206c518904473eac22d35bb54dcabeda46fa928c90a7d74", "a9089a3928579337fcf0ad41dbf7ef83fb06aed5ff3191baac5e465b5ea0a5ec69da8b99cb3e7f9bb2f14453ab763a8c2142af6465858f8b3b24c168865f78d6", "7b9fcfb7f6dedd94c434f8de4f9098115b7a5933b850560d249d6f0b12632b51", [0x8]}) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="bc55604174d377be30f7072548745f0d0639c74278118a6146d01de8e16b2424b826cbb0e7f28eb8", 0x28) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) [ 638.315260] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 02:55:22 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000001280)="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") 2018/06/06 02:55:22 executing program 2: r0 = userfaultfd(0x807ff) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000140), 0x2, 0x4) socketpair(0xf, 0xb, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/155) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) r3 = getuid() getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001240)=@nat={'nat\x00', 0x19, 0x5, 0xdb0, [0x20000480, 0x0, 0x0, 0x20000700, 0x20000938], 0x0, &(0x7f00000000c0), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xf, 0x10, 0x22f0, 'syz_tun\x00', 'team_slave_1\x00', 'syzkaller0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xda7068cc3c0e9050], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xe8, 0x120, [@time={'time\x00', 0x18, {{0x5, 0x9cf, 0x58f4, 0xfe6, 0x6, 0x1ff, 0x3}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="50cb39a88985", 0xfffffffffffffffc}}}}, {{{0x0, 0x42, 0x0, 'veth0\x00', 'gre0\x00', 'ip6tnl0\x00', 'veth0_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe8, 0xe8, 0x130, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0x0, 0xffffff00, 0xffffff00, 0xff], 0x4, 0x73, 0x22, 0x40, 0x4e20, 0x4e21, 0x4e24, 0x4e21}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5, 0xf895, 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x0, 0x0, 'dummy0\x00', 'gre0\x00', 'tunl0\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0x100, [@owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x4, 0x2}}}]}}, @common=@log={'log\x00', 0x28, {{0x56, "d671ba9d76a00a12ecbf9e8c0f1c422cf592b0a18480f3161514186fb957", 0xb}}}}, {{{0x5, 0x2, 0x809b, 'veth0\x00', 'veth1_to_team\x00', 'bond0\x00', 'bpq0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff], @random="76fb7a99e7c4", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xd0, 0xd0, 0x108, [@m802_3={'802_3\x00', 0x8, {{0xe0, 0xa6b, 0x4, 0x2}}}, @connlabel={'connlabel\x00', 0x8, {{0x9, 0x3}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x2, 0x88e7, 'erspan0\x00', 'veth0_to_team\x00', 'bpq0\x00', 'bond_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x898, 0x898, 0x8c8, [@u32={'u32\x00', 0x7c0, {{[{[{0x400, 0x2}, {0x8}, {0x9, 0x2}, {0x7, 0x3}, {0xfffffffffffffffd, 0x2}, {0x1, 0x1}, {0xff}, {0x8}, {0xacd8, 0x2}, {0x4, 0x1}, {0xfffffffffffffff7, 0x2}], [{0x3, 0xfffffffffffffbfb}, {0x1, 0x8001}, {0x8, 0x2}, {0xd2, 0x400}, {0x100}, {0x7ff}, {0x398, 0x80000001}, {0x6, 0xf6}, {0x4, 0x2}, {0x8, 0xb2}, {0x1, 0x7ff}], 0x3, 0x1}, {[{0x5, 0x3}, {0x7, 0x418736307d8ca960}, {0x10001, 0x3}, {0x1, 0x3}, {0x1000, 0x3}, {0x9, 0x3}, {0xd44, 0x1}, {0x0, 0x3}, {0x8, 0x3}, {0x5, 0x3}, {0x2}], [{0xfffffffffffff44b, 0x80000001}, {0x2, 0x9}, {0x46, 0x5}, {0xff, 0x7ff}, {0x80000001, 0x4}, {0x100, 0x18b0e000}, {0x62, 0xf6}, {0x6, 0x2cbe}, {0x2, 0x7f}, {0x31, 0x6}, {0x6, 0x5}], 0x6, 0x5}, {[{0x7, 0x1}, {0x0, 0x7f78a809d260d51e}, {0x1ff, 0x2}, {0x0, 0x2}, {0xd4, 0x3}, {0x8001, 0x3}, {0x6e3, 0x1}, {0x2, 0x3}, {0x8, 0x3}, {0x4}, {0x1000, 0x2}], [{0x2, 0xff}, {0x4, 0x7}, {0x39, 0x5}, {0x7, 0xd6a}, {0xfd5, 0xfff}, {0xa462, 0x4}, {0x8, 0x81}, {0x3f, 0x3ff}, {0x7, 0x1}, {0x1000, 0x1}, {0x4, 0x401}], 0x8, 0x3}, {[{0x0, 0x3}, {0x5}, {0x8, 0x2}, {0x7, 0x2}, {0x10001, 0x1}, {0x1}, {0x9, 0x2}, {0x40, 0x3}, {0x0, 0x2}, {0xffffffffffffff22, 0x2}, {0x4}], [{0x8, 0x101}, {0xfffffffffffffffe, 0x6}, {0x1000, 0x5}, {0xfff, 0x8001}, {0x101, 0x3}, {0x5, 0x2}, {0x90da, 0x2}, {0x5, 0x1}, {0x7, 0x1}, {0x100000001, 0x8}, {0x3, 0x5}], 0x5, 0x8}, {[{0x0, 0x1}, {0x8, 0x2}, {0x6, 0x2}, {0x3f, 0x2}, {0x8}, {0x400, 0x2}, {0xfaf4, 0x3}, {0x8}, {0x6, 0x3}, {0x3, 0x3}, {0x7, 0x2}], [{0x6, 0x40}, {0x3f, 0x6}, {0x12}, {0x4, 0x67d5}, {0x5, 0x3}, {0x7, 0xb4}, {0x0, 0x7}, {0x400, 0x6c}, {0x467f401e, 0x2}, {0x8, 0xc40c}, {0x7, 0x7ff}], 0x6, 0x6}, {[{0x4, 0x1}, {0x1}, {0x1}, {0x1000, 0x2}, {0x4, 0x1}, {0x8, 0x3}, {0x8000, 0x2}, {0x0, 0x3}, {0x1, 0x1}, {0x4}, {0x1, 0x1}], [{0x2}, {0x6, 0x101}, {0x3, 0x8001}, {0x123, 0x6}, {0x4, 0x9}, {0x100000000, 0xe9e}, {0x2, 0x9}, {0xff47, 0x1}, {0x1, 0x7}, {0xffffffffffffff07, 0x9}, {0x2, 0x18d}], 0x4, 0x5}, {[{0x40, 0x3}, {0x7ff, 0x3}, {0x153, 0x3}, {0x5, 0x3}, {0x401}, {0x8, 0x3}, {0x7a6, 0x3}, {0x8, 0x3}, {0x67, 0x3}, {0xffff}, {0x20, 0x3}], [{0x8000, 0x1}, {0x37, 0x2000}, {0x8, 0xccc2}, {0x4, 0x3}, {0x0, 0x1}, {0x2, 0x5}, {0x100, 0x73}, {0x2, 0x5}, {0xffff, 0x9}, {0x2, 0x1}, {0x8000, 0x3}], 0x3, 0x8}, {[{0x80000001, 0x2}, {0x1fe}, {0x10000, 0x1}, {0x1f, 0x3}, {0x80000001, 0x1}, {0x5b9c000000000000, 0x2}, {0x5}, {0x0, 0x3}, {0x80000000, 0x1}, {0x10000}, {0xf42}], [{0x1, 0x1ff}, {0x3}, {0x44, 0x8}, {0x435, 0x8}, {0x963, 0x401}, {0x537, 0x81}, {0x8, 0xf66}, {0x100, 0xa2}, {0x80000000, 0xfb4}, {0x100, 0x6}, {0x2, 0x2}], 0xb, 0x5}, {[{0x8001, 0x2}, {0x5, 0x3}, {0x3, 0x5b26a0ce97c04285}, {0x8, 0x1}, {0x6}, {0xfffffffffffffff8, 0x3}, {0x9, 0x2}, {0x5, 0x3}, {0x1, 0x3}, {0x6, 0x1}, {0x200}], [{0x3f, 0x2}, {0x100000000, 0x200}, {0x2, 0xc000000000}, {0x3, 0x8}, {0x9, 0x2}, {0x9d, 0x8}, {0x3, 0xffffffff}, {0x800, 0x8}, {0x401, 0x8001}, {0x7ff, 0x11e4}, {0x9c, 0x396}], 0xa}, {[{0x3dff, 0x3}, {0xa21, 0x1}, {0x4, 0x2}, {0xffffffff, 0x1}, {0x8, 0x1}, {0x7}, {}, {0x81, 0x2}, {0x2, 0x1}, {0xffffffffffffffac, 0x3}, {0x1, 0x3}], [{0x1, 0xfff}, {0x800, 0xe890}, {0x80, 0x2}, {0x2, 0x6}, {0x7, 0x109d}, {0x2, 0x2}, {0x7, 0x4}, {0xb4, 0x6c8e}, {0xf0e, 0x4}, {0xbcb2, 0xf8}, {0x2, 0x5}], 0x6, 0x2}, {[{0x100, 0x2}, {0x2, 0x3}, {0x0, 0x3}, {0x0, 0x1}, {0x10000, 0x3}, {0x5, 0x3}, {0x7fffffff, 0x3}, {0x4, 0x2}, {0x9, 0x3}, {0x2, 0x1}, {0x3f, 0x1}], [{0x80000001, 0xffffffff}, {0x8, 0x5}, {0x40, 0x8}, {0xfffffffffffff800, 0x7}, {0x8, 0xfffffffffffffff8}, {0x20, 0x200}, {0x435, 0x5}, {0x7, 0xfffffffffffffff7}, {0x8, 0x4}, {0x5, 0x6}, {0x3, 0x9}], 0x4, 0xa}], 0x3, 0x1}}}, @mark_m={'mark_m\x00', 0x18, {{0x6, 0x3, 0x2, 0x1}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0xe28) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) userfaultfd(0x800) 2018/06/06 02:55:22 executing program 7: r0 = socket(0x1f, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv4_newrule={0x34, 0x18, 0x703, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'erspan0\x00'}]}, 0x34}, 0x1}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) [ 638.429914] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 02:55:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={r3, r4, 0x400}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0090898f0484"]) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/06 02:55:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) 2018/06/06 02:55:22 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x5, 0x8, 0x9, 0x81}) ioctl$TCXONC(r1, 0x4008af03, 0x0) 2018/06/06 02:55:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000180)='G', 0xfffffffffffffcbe, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x305) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x4001) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x60000, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x80000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0xffff, 0x100000001, r3}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) fcntl$setsig(r0, 0xa, 0x24) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[], 0xff2f) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1) 2018/06/06 02:55:22 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x1000000000000000, 0x4002, 0x9, 0xc, 0x2}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000480)=ANY=[@ANYBLOB="0162ee6f0e9892b73bd1e21e00fb02a542b70042a8291898000163fbc8069134c34eb86793b0b72b346bc98ee6389579c174755bd8916a966293233bc0d497bbcbcb83f1e9ef3c6b5d4b3730817b0c89382ea48e1d1eb2c765d5f3778a09cf986242938d71a4b0bfca46022bcabffa3b47f5f7575b720c63ad2a6d5cbf559643477ed52eaee21026703eb9d8660ab2a120a9b2cb5154f4c14329f1ec10d68c4655f5fdf4cff6acb0e47a3c897adb9a011e19a0613696fea88d01d248a14f0339357d14d99984cc2655bd"]) ioctl$KVM_X86_SET_MCE(r5, 0x4004ae99, &(0x7f0000000140)) r6 = dup(r4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000000), 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r6, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r8, 0x4) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x1, 0x4, 0x100, 0x8, 0x40, r7}) 2018/06/06 02:55:22 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0xfc019b363611ae3f}) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000140)={0x0, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000380)={0xaaaaaaaaaaaab49, &(0x7f0000000200)=""/126, &(0x7f0000000340)=[{0x9, 0x85, 0x9, &(0x7f00000003c0)=""/133}]}) prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x5, &(0x7f0000000000)=[{0x4, 0x2, 0xfff, 0xfff}, {0x1, 0x8, 0x0, 0xfffffffffffff2f3}, {0x4c3f, 0x0, 0x5, 0xc1}, {0xc0, 0x400, 0x4, 0x5}, {0x25, 0x5, 0x1, 0x4}]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x3f, 0x9}, 0x8) [ 638.604231] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/06 02:55:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="c03da498ebf7a9f07b5a25231563339bde17b193c7d40ba2"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 02:55:22 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x4040) [ 638.709204] kauditd_printk_skb: 2977 callbacks suppressed [ 638.709215] audit: type=1326 audit(1528253722.898:5795): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=5104 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 639.503947] audit: type=1326 audit(1528253723.692:5796): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=5104 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/06 02:55:23 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket(0x9, 0x2, 0x80) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000280)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2}], 0x50}], 0x1, 0x0) 2018/06/06 02:55:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xfff}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x1ff}]}) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/06/06 02:55:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x90004524, &(0x7f0000000040)) 2018/06/06 02:55:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) set_robust_list(&(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000100)}, 0x3, &(0x7f0000000200)}, 0x18) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000002c0)) 2018/06/06 02:55:23 executing program 5: r0 = socket(0x1b, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000140)=[@fd={0x66642a85}], &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000d00)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000"], 0x68) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/06 02:55:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x100) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xfc) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40, 0x4040) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)={0x6001, 0x116000}) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x31f, 0x100000001, 0x0, 0x3, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/06/06 02:55:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xc00caee0, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) 2018/06/06 02:55:23 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000000080)={0x2}) [ 639.785774] binder: 5137:5139 got transaction with fd, -1, but target does not allow fds [ 639.803211] binder: 5137:5139 transaction failed 29201/-1, size 24-8 line 3076 2018/06/06 02:55:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020d00000b0000000000001f000000000000000001000000da2a535a07d5d20000000000008003000000050017000d2100000a004e207f000000fe80000000000000000000af9800000000bb000000000000"], 0x58}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400400, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/6) [ 639.853643] binder_alloc: binder_alloc_mmap_handler: 5137 20001000-20004000 already mapped failed -16 2018/06/06 02:55:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"77797a6bff7331e52ef18d8ae3000034", 0xc00}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'tunl0\x00', 0x400}) 2018/06/06 02:55:24 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000100)={0x0, 0x1, 0x100000001, &(0x7f00000000c0)=0x1}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000006000)) 2018/06/06 02:55:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/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_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x1f, 0xfffffffffffffffc, 0x8, 0x0, 0xffffffffffffff00, 0x5, 0x3, 0x6f0, 0x9, 0x8aa, 0x1, 0x7a5, 0x0, 0xff, 0x1, 0x5, 0x0, 0x7, 0x3ff}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) [ 639.915719] binder: BINDER_SET_CONTEXT_MGR already set [ 639.930911] binder: 5137:5139 ioctl 40046207 0 returned -16 [ 639.949587] binder_alloc: 5137: binder_alloc_buf, no vma [ 639.955187] binder: 5137:5158 transaction failed 29189/-3, size 24-8 line 2971 2018/06/06 02:55:24 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000180)={0x5, 0x7f, 0x9, 0x0, 0x0, [], [], [], 0xfffffffffffffff9, 0x6}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) [ 640.124217] binder: undelivered TRANSACTION_ERROR: 29189 [ 640.132409] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/06 02:55:24 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200) ioctl$VT_WAITACTIVE(r0, 0x5607) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r1, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ff1000/0x4000)=nil, 0x4000}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff2000/0x2000)=nil, 0x2000}) 2018/06/06 02:55:24 executing program 4: r0 = socket(0x100100000000f, 0xfffffffffffffffe, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x10}]}, 0x40}, 0x1}, 0x0) 2018/06/06 02:55:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000180)=""/36, 0x24) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x10000, 0x7ff, &(0x7f0000000040)=0x80000}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") request_key(&(0x7f0000000340)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='\x00', 0xffffffffffffffff) listen$netrom(r1, 0x5) fchdir(r0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/168) 2018/06/06 02:55:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="9134abc0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="d4e566c221532b89b423ec942b1b631993ad", 0x12}], 0x1, &(0x7f0000000380), 0x0, 0x2000000}, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000300)=""/2, 0x2}], 0x1) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/06 02:55:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000000c0)) 2018/06/06 02:55:24 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c1c240970") write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, '&}'}, {0x20, ']'}, {0x20}, {0x20, 'md5sumvboxnet0'}, {0x20, "b276626f786e657431"}, {0x20, 'Gposix_acl_accessnodevppp0@'}], 0xa, "aab3ed283654f759c06c4180a8d72ef23f14f9fea9e4d8bd897e6da49380db4792f4b828410135"}, 0x6d) r1 = socket$inet6(0xa, 0x2, 0x200) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xa2) recvfrom(r1, &(0x7f00000000c0)=""/251, 0x3f9, 0x2, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/06 02:55:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8202, 0x0) r2 = gettid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x0, 0xae, r2, 0x4, r3, 0x9, 0x3, 0x100000001}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000200), 0x0) r5 = accept$alg(r4, 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000200)="46df9cfc08fd31b9c8f3fb62") sendto(r5, &(0x7f0000000380)="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", 0x280, 0x0, &(0x7f0000000ac0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80) recvmsg(r5, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/121, 0x275}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/06/06 02:55:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0), 0x1) 2018/06/06 02:55:25 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x200000) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) 2018/06/06 02:55:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bcd0ad05e6a8da1da49737764601f01d", 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) r2 = msgget$private(0x0, 0x1) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000100)=""/146) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000006500)=[{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000000c0)="cb", 0x1}, {&(0x7f00000014c0)="1a5b692bcb81128ec7503d3fc6856c70", 0x10}, {&(0x7f0000001600)="38e624abc1b5b8dac99f89564bd18452d0a2a36850bd8d61cec7f08b6d9a50f1eedf470d126523601e4da8f6f8cc07f4631127e26b1a643e269b9204bad38e0902fb41a060ee48773bbeadf2ef697e3dfe56b60a43eb7189fe8474378bcc1287009f22bbbb9ed7af75b2b0ed799c4a25faa64fb96c8de78ba1082ec8aa284a6cac138dd6ea252115e71bcf4bcb26c131aa975ad08660566b1d0049d4b5696e23adb58451e351c9104462038f0d8099ecb62b6a960d39886fe8c96986b43d", 0xbe}], 0x3, &(0x7f0000001780)=[@iv={0x100, 0x117, 0x2, 0xe7, "12d7c1f08929861f6dd2fbbfee5a4aaa9fc4363d577a4ecd9341b7de254aedd61efd6835ae7feb77857f35ddb0e2361c9c0ccd94e0ee1e720dc96bfec2023d8140220be91c1ed324e11e9f4345871c001eba43fb2e1a16479855941f6ff810fd6d89b7f840ac6b652a590276031bfb4e7b3b7b187a39e1ee38403b83b2d6c85df5ee4095f70757911854f2897fc09809a3e066892f047d30ce7b3e1d3c76b4aa47df647dd085a57955c3f6ed56626cd422fe56007251e806eff8d4f210ead48be08d9c5843f953d017ad8371339362d7dd15551c66c45699883daddd1a6d4711513406f99b9f46"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xa2c}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x190, 0x2000000004}, {0x0, 0x0, &(0x7f00000067c0)=[{&(0x7f0000001940)="29d0be6f690725d3d6bd0a497b81299f3f437125a464e59acc6c4774e07e4b224d852ae3c472f61248252b4e9005dfa226315ea057fd33bff5b14b44401dde805a6e454f43197586db24b9ce833ab22b7b42dd5b4b02de386c02744fad99c70347ae0248c28400e7098b1afc481028b2157913a665f8ccc0eeb64fe315cafe799d4a347873d2436abdd50089d001701ea66ef90415780fd0f0ea6ad59668340b03ffbc86ccf26fa74cf93e59dd69011fb75d2b4e12b17c20a01217875dd313ef24d122dbd9129bc3470bd0429498dff4b72005dfd110d5a83e8567b1", 0xdc}, {&(0x7f0000001b00)="3e99d7eb482226958f8d9f7ff6729e2f08109c56cf", 0x15}, {&(0x7f0000001c40)="b10474aa4e0cb4f16252a66f82d45111d26bfbcaf850d69c0b84eb0369c7f4b25a1266be9002ee77143b82233dbacfbafee6358c8011c2e0c8678b7f729e2b63e7a25cdefdc22436f9f3d55902802e7d6b2a32ea283680653de399c1493b9db08023ec3e3517367da770ae1d1472b8285f2b22c43a97883b0072ece76319a605afa0e6400541ee3553c4832b98b0fddb8bd4fac8533cb7cc8772f8a09400687687ed2296d7e20603ff98e1f62c57f0b0f621458318d452bcffb62ca372dac92376655848", 0xc4}, {&(0x7f0000001dc0)="ed51db50b3dce1e9884ed7f30b1300bd0de53bf77f9810bb1cea21a588583f900194b399b2b3e6accf7c2eed45a3a05703829d3f3bb9f78ab786b466c52ca8a0e36b1b8c9929b514e91acb65fa7e66e081dcc6933a6ead2d0a60842178c88f308fb253ff314281cfdcfa30ca26099038584043528f9d59f183a8a960ebb2c1ad218946325b53b8482edd58fe73ecc7f31d0dcae88da15790b6eae2aa0f36", 0x9e}], 0x4, &(0x7f0000001fc0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x8000}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x916d161f50ae5fb8}, {0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002080)="36c91468ec18583c4aad58f82dcd1328739c3bcef202f2c93866e15c8738a9065d58c448c6b81ca66ce3f874eec21f0d70a94b015967e8141e5d4062211ab8a13963988a7de265b1b335e6c7028800c2240bcece0047a5", 0x57}, {&(0x7f0000002200)="43a3f77f3474d246b88742ead22bfd76f7923a54c1554d4f9ddd41d6e11745a6a71ac517a1edc80ba360cec4ba8fcf679d841e2f1630f70a9a41ad4784c365b5d2990d375ee3c239621dcc303fad6ced8adafa40a75767e087e3550a954f559d59731453586b5b1faf9bed84eceae626969f469f2a482e9f3fb238c69dd99feb164967734f52c207e2ddb989cdd93888f2cc30feca5224d76dd844bf7f61c119400a660d618d", 0xa6}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 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{&(0x7f0000005380)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4000000}], 0x7, 0x0) 2018/06/06 02:55:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x309100, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000100)={0x3, 0x7, 0x8, 0x750e03b3, 0x8, 0x2, 0x995d, 0x0, 0x383, 0x7}) setregid(r1, 0x0) 2018/06/06 02:55:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0x6, 0x3, 0x8, 0x2}) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2b, 'pids', 0x20}]}, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000001c0)=ANY=[@ANYBLOB="05000000000000000100000000000000db0b00000000000004060000000000000000000000000000ff00000000000000"]) timer_gettime(0x0, &(0x7f00000015c0)) 2018/06/06 02:55:25 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x2e, 0x3, 0xf}, &(0x7f0000000340)='md5sum,]system^posix_acl_accessbdev]^)cpuset\x00', r0) [ 640.928814] *** Guest State *** [ 640.932247] CR0: actual=0x0000000000000021, shadow=0x0000000000000021, gh_mask=fffffffffffffff7 [ 640.941174] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 640.950080] CR3 = 0x0000000000002000 [ 640.953841] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000241000006010 [ 640.960381] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000400000000 [ 640.966920] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 640.972941] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 640.978964] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 640.985683] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 640.993723] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 641.001752] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 641.009785] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 641.017813] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 641.025838] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 641.033881] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 641.041929] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 641.049972] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 641.058014] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 641.066059] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 641.072524] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 641.080046] Interruptibility = 00000000 ActivityState = 00000000 [ 641.086321] *** Host State *** [ 641.089568] RIP = 0xffffffff811f741c RSP = 0xffff88014dc97390 [ 641.095596] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 641.102067] FSBase=00007f886f459700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 641.109928] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 641.115866] CR0=0000000080050033 CR3=00000001c013e000 CR4=00000000001426e0 [ 641.122955] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 641.129667] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 641.135774] *** Control State *** [ 641.139280] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 641.146005] EntryControls=0000d1ff ExitControls=0023efff [ 641.151530] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 641.158513] VMEntry: intr_info=80000b0e errcode=00000002 ilen=00000000 [ 641.165226] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 641.171859] reason=80000021 qualification=0000000000000000 [ 641.178207] IDTVectoring: info=00000000 errcode=00000002 [ 641.183710] TSC Offset = 0xfffffea58f890cee [ 641.188069] EPT pointer = 0x00000001b17ec01e [ 641.214761] BUG: unable to handle kernel paging request at 0000000000005688 [ 641.221901] PGD 186498067 P4D 186498067 PUD 1d95c4067 PMD 0 [ 641.227718] Oops: 0002 [#1] SMP KASAN [ 641.231525] CPU: 0 PID: 5207 Comm: syz-executor7 Not tainted 4.17.0+ #85 [ 641.238354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.247714] RIP: 0010:vmx_vcpu_run+0x942/0x25c0 [ 641.252374] Code: a9 68 03 00 00 4c 8b b1 70 03 00 00 4c 8b b9 78 03 00 00 48 8b 89 08 03 00 00 75 05 0f 01 c2 eb 03 0f 01 c3 48 89 4c 24 08 59 <0f> 96 81 88 56 00 00 48 89 81 00 03 00 00 48 89 99 18 03 00 00 8f [ 641.271629] RSP: 0018:ffff880187ddf398 EFLAGS: 00010002 [ 641.276993] ================================================================== [ 641.284367] BUG: KASAN: stack-out-of-bounds in __show_regs.cold.7+0x4e/0x54a [ 641.291554] Read of size 8 at addr ffff880187ddf310 by task syz-executor7/5207 [ 641.298902] [ 641.300621] CPU: 0 PID: 5207 Comm: syz-executor7 Not tainted 4.17.0+ #85 [ 641.307449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.316796] Call Trace: [ 641.319392] dump_stack+0x1b9/0x294 [ 641.323037] ? dump_stack_print_info.cold.2+0x52/0x52 [ 641.328225] ? printk+0x9e/0xba [ 641.331507] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 641.336266] ? kasan_check_write+0x14/0x20 [ 641.340508] print_address_description+0x6c/0x20b [ 641.345353] ? __show_regs.cold.7+0x4e/0x54a [ 641.349769] kasan_report.cold.7+0x242/0x2fe [ 641.354180] __asan_report_load8_noabort+0x14/0x20 [ 641.359110] __show_regs.cold.7+0x4e/0x54a [ 641.363346] ? dump_stack_print_info.cold.2+0x43/0x52 [ 641.368536] show_regs+0x21/0x40 [ 641.371902] __die+0x65/0xb4 [ 641.374920] no_context+0x3ab/0x960 [ 641.378545] ? kvm_mmu_notifier_release+0x59/0x90 [ 641.383386] ? pgtable_bad+0x130/0x130 [ 641.387276] __bad_area_nosemaphore+0x33b/0x3f0 [ 641.391948] ? debug_check_no_obj_freed+0x2ff/0x584 [ 641.396968] bad_area_nosemaphore+0x33/0x40 [ 641.401289] __do_page_fault+0x1d3/0xe40 [ 641.405351] ? __khugepaged_exit+0x421/0x680 [ 641.409757] ? mm_fault_error+0x380/0x380 [ 641.413906] ? exit_mmap+0xa4/0x5a0 [ 641.417534] ? __ia32_sys_munmap+0x80/0x80 [ 641.421767] ? __khugepaged_exit+0x449/0x680 [ 641.426174] do_page_fault+0xee/0x8a7 [ 641.429974] ? vmalloc_sync_all+0x30/0x30 [ 641.434129] ? rcu_note_context_switch+0x710/0x710 [ 641.439061] ? __might_sleep+0x95/0x190 [ 641.443034] ? mmput+0x251/0x610 [ 641.446397] ? lock_downgrade+0x801/0x8e0 [ 641.450540] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 641.455384] page_fault+0x1e/0x30 [ 641.458840] RIP: 0010:vmx_vcpu_run+0x942/0x25c0 [ 641.463490] Code: a9 68 03 00 00 4c 8b b1 70 03 00 00 4c 8b b9 78 03 00 00 48 8b 89 08 03 00 00 75 05 0f 01 c2 eb 03 0f 01 c3 48 89 4c 24 08 59 <0f> 96 81 88 56 00 00 48 89 81 00 03 00 00 48 89 99 18 03 00 00 8f [ 641.482736] RSP: 0018:ffff880187ddf398 EFLAGS: 00010002 [ 641.488098] RAX: dffffc0000000000 RBX: 1ffff10030fbbd29 RCX: 0000000000000000 [ 641.495368] RDX: 1ffff100362fd800 RSI: ffffffff8110980b RDI: 0000000000000007 [ 641.502636] RBP: ffff880187ddea10 R08: ffff8801abc12440 R09: ffffed003b5c46d6 [ 641.509908] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: 1ffff10030fbbd2d [ 641.517178] R13: ffff8801b17ec000 R14: ffff880187dde9e8 R15: 0000000000000000 [ 641.524466] ? pte_list_remove+0x14b/0x420 [ 641.528696] WARNING: kernel stack regs at 0000000082f258a2 in syz-executor7:5207 has bad 'bp' value 000000006d9e12b8 [ 641.528702] unwind stack type:1 next_sp: (null) mask:0x2 graph_idx:0 [ 641.528714] 00000000ca53479a: ffff880187dded18 (0xffff880187dded18) [ 641.528726] 0000000075c0f8cb: ffffffff8129eaac (show_trace_log_lvl+0x1dd/0x25c) [ 641.528734] 00000000c8c24f5a: ffffffff811f7422 (vmx_vcpu_run+0x942/0x25c0) [ 641.528739] 0000000054d08fef: ffff880187ddf368 (0xffff880187ddf368) [ 641.528744] 00000000b6ab6c87: 0000000000000002 (0x2) [ 641.528748] 00000000150a7336: 0000000000000001 (0x1) [ 641.528753] 000000004849f6e0: ffff880187dd8000 (0xffff880187dd8000) [ 641.528758] 00000000055b33ab: ffff880187de0000 (0xffff880187de0000) [ 641.528761] 00000000886cc89b: 0000000000000000 ... [ 641.528765] 00000000015fba6c: 0000000000000001 (0x1) [ 641.528771] 00000000d56e611e: ffff880187dd8000 (0xffff880187dd8000) [ 641.528776] 00000000f7d722d6: ffff880187de0000 (0xffff880187de0000) [ 641.528778] 0000000042c1fb11: 0000000000000000 ... [ 641.528783] 0000000098f07c7e: 0000000000000002 (0x2) [ 641.528788] 00000000581c214c: ffff8801abc12440 (0xffff8801abc12440) [ 641.528793] 0000000058b11b00: 0000010100000000 (0x10100000000) [ 641.528796] 000000006f5dcc99: 0000000000000000 ... [ 641.528801] 00000000181eb3fb: ffff880187ddec50 (0xffff880187ddec50) [ 641.528807] 000000006c8c1666: ffffffff811f7422 (vmx_vcpu_run+0x942/0x25c0) [ 641.528813] 00000000d3665041: ffff880187ddf2e8 (0xffff880187ddf2e8) [ 641.528817] 00000000ad29c951: 0000000000000093 (0x93) [ 641.528820] 000000002137543e: 0000000000000000 ... [ 641.528831] 00000000e2e4cd8b: ffffffff88d1a920 (pv_cpu_ops+0x120/0x120) [ 641.528836] 00000000f7906cd6: 00000000ffffffff (0xffffffff) [ 641.528841] 000000005c230cb8: ffff880187dded28 (0xffff880187dded28) [ 641.528848] 0000000084dab708: ffffffff8129eb63 (show_stack+0x38/0x3a) [ 641.528853] 000000008021b273: ffff880187ddedd8 (0xffff880187ddedd8) [ 641.528863] 00000000057401ed: ffffffff8768ea85 (dump_stack+0x1b9/0x294) [ 641.528868] 00000000c01f43dc: fffffbfff11a3524 (0xfffffbfff11a3524) [ 641.528873] 0000000023e5433c: dffffc0000000000 (0xdffffc0000000000) [ 641.528878] 0000000014130bdb: 1ffff10030fbbdaa (0x1ffff10030fbbdaa) [ 641.528882] 0000000011362b1d: 0000000041b58ab3 (0x41b58ab3) [ 641.528892] 000000003f634d25: ffffffff889a0674 (regoff.33726+0x35ae74/0x36d760) [ 641.528901] 000000001459ec7f: ffffffff8768e8cc (dump_stack_print_info.cold.2+0x52/0x52) [ 641.528910] 00000000d4518396: ffffffff816109f2 (printk+0x9e/0xba) [ 641.528915] 000000003788826b: 0000000041b58ab3 (0x41b58ab3) [ 641.528922] 0000000018073231: ffffffff889b6024 (K512_4+0x1264/0x11b86c) [ 641.528930] 00000000dfe33f5b: ffffffff81610954 (kmsg_dump_rewind_nolock+0xe4/0xe4) [ 641.528939] 00000000a58a2029: ffffffff88e25180 (kmem_cache_boot+0x320/0x320) [ 641.528944] 000000008e346433: ffffffff00000008 (0xffffffff00000008) [ 641.528949] 00000000b0a0e7a2: ffff880187ddee20 (0xffff880187ddee20) [ 641.528955] 0000000057aa25b2: ffff880187ddedd0 (0xffff880187ddedd0) [ 641.528970] 00000000633d0c4f: ffffffff81b5b684 (kasan_check_write+0x14/0x20) [ 641.528979] 00000000260966cf: ffffea00061f77c0 (0xffffea00061f77c0) [ 641.528984] 000000008c07253f: 0000000000000000 ... [ 641.528993] 00000000d8a8df8b: ffff880187ddf310 (0xffff880187ddf310) [ 641.529001] 00000000bb2e3eb6: 0000000000000008 (0x8) [ 641.529009] 0000000002b5a22c: ffff880187ddf310 (0xffff880187ddf310) [ 641.529019] 00000000187eccf0: ffff880187ddee10 (0xffff880187ddee10) [ 641.529034] 00000000fa800258: ffffffff81b5c971 (print_address_description+0x6c/0x20b) [ 641.529042] 00000000c4cd5fb5: ffff880187ddf310 (0xffff880187ddf310) [ 641.529045] 000000007267d560: 0000000000000000 ... [ 641.529055] 00000000e0d56bee: ffffffff8128c4a4 (__show_regs.cold.7+0x4e/0x54a) [ 641.529059] 000000002112fd8a: 0000000000000008 (0x8) [ 641.529064] 0000000086270a00: ffff880187ddf310 (0xffff880187ddf310) [ 641.529069] 00000000aad70841: ffff880187ddee50 (0xffff880187ddee50) [ 641.529078] 000000008d2e1b15: ffffffff81b5cd52 (kasan_report.cold.7+0x242/0x2fe) [ 641.529082] 000000004d4abd04: 0000000000000086 (0x86) [ 641.529087] 0000000054d8aaf9: ffff880187ddf2e8 (0xffff880187ddf2e8) [ 641.529091] 0000000083922e30: 0000000000000001 (0x1) [ 641.529094] 000000006ef09ba9: 0000000000000000 ... [ 641.529099] 0000000034e33de2: ffff880187ddf2e8 (0xffff880187ddf2e8) [ 641.529104] 000000008c9ae820: ffff880187ddee60 (0xffff880187ddee60) [ 641.529112] 0000000088bd44b0: ffffffff81b5c654 (__asan_report_load8_noabort+0x14/0x20) [ 641.529117] 00000000cdc5bce9: ffff880187ddeec8 (0xffff880187ddeec8) [ 641.529125] 000000003f53ffbc: ffffffff8128c4a4 (__show_regs.cold.7+0x4e/0x54a) [ 641.529130] 00000000739e67fc: ffff880187ddeeb0 (0xffff880187ddeeb0) [ 641.529138] 0000000004503844: ffffffff8768e8bd (dump_stack_print_info.cold.2+0x43/0x52) [ 641.529143] 00000000d433efa3: 0000000041b58ab3 (0x41b58ab3) [ 641.529151] 00000000c2e9fb00: ffffffff889ad3b4 (regoff.33726+0x367bb4/0x36d760) [ 641.529161] 00000000dadc9235: ffffffff87c7a800 (__func__.46492+0x680/0x940) [ 641.529165] 000000002fdd59e0: 0000000000000002 (0x2) [ 641.529170] 0000000075555424: ffff880187ddf2e8 (0xffff880187ddf2e8) [ 641.529178] 000000001663fd75: ffffffff87c7a800 (__func__.46492+0x680/0x940) [ 641.529182] 0000000013e4ec0b: 0000000000000002 (0x2) [ 641.529185] 0000000034f6068a: 0000000000000000 ... [ 641.529190] 00000000ad1943ad: ffff880187ddf2e8 (0xffff880187ddf2e8) [ 641.529195] 000000005ee99d89: ffff880187ddeee0 (0xffff880187ddeee0) [ 641.529202] 00000000d5f9d124: ffffffff8129e701 (show_regs+0x21/0x40) [ 641.529207] 000000000eb4ec5a: ffff880187ddf2e8 (0xffff880187ddf2e8) [ 641.529212] 00000000f2922a15: ffff880187ddef20 (0xffff880187ddef20) [ 641.529218] 0000000016636b89: ffffffff8129ec21 (__die+0x65/0xb4) [ 641.529225] 000000007fc3d543: ffffffff889d1160 (K512_4+0x1c3a0/0x11b86c) [ 641.529233] 00000000e770e630: ffffffff889ad435 (regoff.33726+0x367c35/0x36d760) [ 641.529240] 00000000fc0e7fd9: ffffffff889d1160 (K512_4+0x1c3a0/0x11b86c) [ 641.529245] 000000004d24d8a9: 1ffff10030fbbded (0x1ffff10030fbbded) [ 641.529249] 0000000027d63a46: 0000000057ac6e9d (0x57ac6e9d) [ 641.529254] 00000000651e0de4: ffff8801abc12440 (0xffff8801abc12440) [ 641.529259] 0000000066f78733: ffff880187ddeff0 (0xffff880187ddeff0) [ 641.529267] 00000000b63cdb81: ffffffff8135522b (no_context+0x3ab/0x960) [ 641.529272] 00000000cd9ae677: ffff880187ddef68 (0xffff880187ddef68) [ 641.529282] 0000000049d4807c: ffffffff810719c9 (kvm_mmu_notifier_release+0x59/0x90) [ 641.529287] 000000008a04eed3: 0000000000000086 (0x86) [ 641.529292] 00000000ab16c10c: ffff880100000001 (0xffff880100000001) [ 641.529296] 00000000626e1646: dffffc000000000b (0xdffffc000000000b) [ 641.529301] 0000000006e18f0e: 0000000000005688 (0x5688) [ 641.529305] 00000000bdc0a935: 0000000000000002 (0x2) [ 641.529310] 00000000cc6078d7: 0000000041b58ab3 (0x41b58ab3) [ 641.529318] 00000000faeaaa54: ffffffff889ab3c1 (regoff.33726+0x365bc1/0x36d760) [ 641.529325] 00000000846d4253: ffffffff81354e80 (pgtable_bad+0x130/0x130) [ 641.529334] 00000000f49e56b1: ffffffff8a8782f8 (obj_hash+0x80458/0x100020) [ 641.529339] 00000000e6d039cd: ffff880187ddef98 (0xffff880187ddef98) [ 641.529344] 000000003654a2fe: 1ffff10030fbbdf7 (0x1ffff10030fbbdf7) [ 641.529349] 000000003b983400: 0000000187ddefd0 (0x187ddefd0) [ 641.529354] 00000000865cfbce: ffff880187ddf018 (0xffff880187ddf018) [ 641.529359] 000000006d61eb65: ffff8801c004dea8 (0xffff8801c004dea8) [ 641.529364] 000000000539aba7: ffff8801c004d980 (0xffff8801c004d980) [ 641.529368] 0000000080b375f7: 0000000041b58ab3 (0x41b58ab3) [ 641.529376] 000000003a3476aa: ffffffff889a02f0 (regoff.33726+0x35aaf0/0x36d760) [ 641.529380] 000000006e1c2526: 0000000000000002 (0x2) [ 641.529385] 00000000addbe08d: ffff8801abc12440 (0xffff8801abc12440) [ 641.529390] 00000000c52f7fca: 0000000000005688 (0x5688) [ 641.529395] 00000000e213efd8: ffff880187ddf2e8 (0xffff880187ddf2e8) [ 641.529397] 0000000010a569e1: 0000000000000000 ... [ 641.529403] 00000000f8da66c8: ffff880187ddf058 (0xffff880187ddf058) [ 641.529410] 000000000ea45736: ffffffff81355b1b (__bad_area_nosemaphore+0x33b/0x3f0) [ 641.529419] 000000009aaea608: ffffffff8355ef9f (debug_check_no_obj_freed+0x2ff/0x584) [ 641.529424] 000000002b43e0ef: ffffffff00000001 (0xffffffff00000001) [ 641.529429] 0000000078496ba1: 0000000041b58ab3 (0x41b58ab3) [ 641.529434] 000000009b0737a4: ffff88018538b410 (0xffff88018538b410) [ 641.529436] 000000008e539d3d: 0000000000000000 ... [ 641.529441] 000000009df06244: 00000001dae236a0 (0x1dae236a0) [ 641.529446] 00000000de89da19: ffff880187ddf2e8 (0xffff880187ddf2e8) [ 641.529450] 00000000411f6c7b: 0000000000000002 (0x2) [ 641.529455] 00000000fa02dbd4: 0000000000005688 (0x5688) [ 641.529457] 000000006ceac2f7: 0000000000000000 ... [ 641.529462] 00000000423e92a8: 0000000000000002 (0x2) [ 641.529467] 000000006b721284: ffff880187ddf088 (0xffff880187ddf088) [ 641.529474] 000000009de14024: ffffffff81355c03 (bad_area_nosemaphore+0x33/0x40) [ 641.529479] 00000000eaca8c9f: 0000000000005688 (0x5688) [ 641.529484] 00000000778dc174: ffff880187ddf2e8 (0xffff880187ddf2e8) [ 641.529486] 000000004730f84c: 0000000000000000 ... [ 641.529491] 000000008a31c78f: 0000000000000001 (0x1) [ 641.529496] 000000000596aaa9: ffff880187ddf170 (0xffff880187ddf170) [ 641.529503] 0000000086a5817f: ffffffff813566b3 (__do_page_fault+0x1d3/0xe40) [ 641.529508] 00000000f631a2cf: ffff8801abc12440 (0xffff8801abc12440) [ 641.529517] 00000000a5960875: ffffffff88d8fc60 (rcu_callback_map+0x40/0x40) [ 641.529525] 00000000eda6600c: ffffffff81ba6e01 (__khugepaged_exit+0x421/0x680) [ 641.529530] 0000000046d54a7c: ffff880187ddf200 (0xffff880187ddf200) [ 641.529538] 00000000ce4a55f5: ffff880100000001 (0xffff880100000001) [ 641.529542] 00000000e51f59ee: 0000000000000286 (0x286) [ 641.529547] 0000000005c51ed0: 1ffff10030fbbe1d (0x1ffff10030fbbe1d) [ 641.529553] 00000000bd6f1770: 00000000000000a8 (0xa8) [ 641.529556] 000000004d22a5c7: 0000000000000000 ... [ 641.529561] 00000000216ac205: ffff8801abc12440 (0xffff8801abc12440) [ 641.529565] 000000003888a26e: 0000000041b58ab3 (0x41b58ab3) [ 641.529573] 00000000f3026e6e: ffffffff889b1fbb (regoff.33726+0x36c7bb/0x36d760) [ 641.529580] 0000000078350d5f: ffffffff813564e0 (mm_fault_error+0x380/0x380) [ 641.529585] 00000000533eafdb: ffff880187ddf228 (0xffff880187ddf228) [ 641.529595] 00000000aeac18c5: ffffffff81a9cdb4 (exit_mmap+0xa4/0x5a0) [ 641.529600] 0000000073e52760: ffff8801adc3f668 (0xffff8801adc3f668) [ 641.529605] 000000008e0feaf2: 1ffff10030fbbe24 (0x1ffff10030fbbe24) [ 641.529609] 0000000011dc8ce2: 0000000041b58ab3 (0x41b58ab3) [ 641.529616] 00000000ab59b896: ffffffff889c88ac (K512_4+0x13aec/0x11b86c) [ 641.529624] 00000000d48fb637: ffffffff81a9cd10 (__ia32_sys_munmap+0x80/0x80) [ 641.529632] 00000000703694c5: ffffffff81ba6e29 (__khugepaged_exit+0x449/0x680) [ 641.529637] 00000000f06ff0a0: ffff880187ddf228 (0xffff880187ddf228) [ 641.529642] 000000000253e1eb: 1ffff10030fbbe32 (0x1ffff10030fbbe32) [ 641.529646] 00000000b9229390: ffff880187ddf2e8 (0xffff880187ddf2e8) [ 641.529651] 00000000a2ed6d78: 0000000000000002 (0x2) [ 641.529655] 00000000204154a2: 0000000000005688 (0x5688) [ 641.529660] 000000000558bca9: ffff880187ddf2b0 (0xffff880187ddf2b0) [ 641.529665] 00000000ff003b6c: ffff880187ddf2d8 (0xffff880187ddf2d8) [ 641.529672] 00000000ca915616: ffffffff8135743e (do_page_fault+0xee/0x8a7) [ 641.529675] 000000003bd0d4f4: 0000000000000000 ... [ 641.529680] 00000000acea21eb: ffff880187ddf198 (0xffff880187ddf198) [ 641.529684] 000000007ef0a677: 0000000041b58ab3 (0x41b58ab3) [ 641.529692] 0000000018441f6e: ffffffff889a02f0 (regoff.33726+0x35aaf0/0x36d760) [ 641.529699] 0000000077775c1b: ffffffff81357350 (vmalloc_sync_all+0x30/0x30) [ 641.529714] 00000000a170297c: ffffffff81650f10 (rcu_note_context_switch+0x710/0x710) [ 641.529720] 000000009eb89504: 1ffff10030fbbe42 (0x1ffff10030fbbe42) [ 641.529725] 0000000057e9225c: ffff880187ddf200 (0xffff880187ddf200) [ 641.529730] 00000000f91ee861: ffff8801c03d75f8 (0xffff8801c03d75f8) [ 641.529735] 000000002d8077e5: ffff8801abc12440 (0xffff8801abc12440) [ 641.529742] 0000000008cc13ab: ffffffff87c89c00 (reg2hex+0x3a0/0xf80) [ 641.529746] 00000000d9c4828e: 00000000000003d3 (0x3d3) [ 641.529749] 000000001d9b789a: 0000000000000000 ... [ 641.529754] 000000001888e2e5: ffff880187ddf228 (0xffff880187ddf228) [ 641.529763] 0000000054d51c01: ffffffff815253d5 (__might_sleep+0x95/0x190) [ 641.529767] 00000000d64b47df: 6cdf30db52418800 (0x6cdf30db52418800) [ 641.529772] 0000000007a76b8b: ffff8801c004d980 (0xffff8801c004d980) [ 641.529777] 00000000db1f1bc1: 1ffff10030fbbe4a (0x1ffff10030fbbe4a) [ 641.529782] 00000000d4c2c759: ffff880187ddf330 (0xffff880187ddf330) [ 641.529787] 0000000002c39782: ffff880187ddf2b0 (0xffff880187ddf2b0) [ 641.529792] 00000000b258eae9: ffff8801c004daa8 (0xffff8801c004daa8) [ 641.529797] 0000000008c0a4b4: ffff880187ddf358 (0xffff880187ddf358) [ 641.529804] 000000007028c72b: ffffffff8144d0a1 (mmput+0x251/0x610) [ 641.529809] 00000000b84c6ef4: 0000000041b58ab3 (0x41b58ab3) [ 641.529816] 0000000015170a19: ffffffff889bb4d0 (K512_4+0x6710/0x11b86c) [ 641.529823] 0000000072d43939: ffffffff815d1c01 (lock_downgrade+0x801/0x8e0) [ 641.529828] 00000000a7a8c5c1: 0000000041b58ab3 (0x41b58ab3) [ 641.529832] 0000000061acc8f9: 0000000000000086 (0x86) [ 641.529836] 00000000cd74c3fe: 0000000000000001 (0x1) [ 641.529839] 00000000e06ef9cc: 0000000000000000 ... [ 641.529844] 000000007b345a83: ffff880187ddf2d0 (0xffff880187ddf2d0) [ 641.529853] 00000000d724afac: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 641.529856] 000000002ff6446a: 0000000000000000 ... [ 641.529860] 00000000a62326c5: 0000000087800a07 (0x87800a07) [ 641.529865] 00000000c2d2e549: 0000000000000001 (0x1) [ 641.529867] 000000001c34be3e: 0000000000000000 ... [ 641.529872] 00000000ee16630b: ffff880187ddf2e9 (0xffff880187ddf2e9) [ 641.529882] 00000000c136b0d0: ffffffff87800fce (page_fault+0x1e/0x30) [ 641.529884] 0000000082f258a2: 0000000000000000 ... [ 641.529889] 00000000943da418: ffff880187dde9e8 (0xffff880187dde9e8) [ 641.529894] 000000008fa593bb: ffff8801b17ec000 (0xffff8801b17ec000) [ 641.529901] 000000009439ebd6: 1ffff10030fbbd2d (0x1ffff10030fbbd2d) [ 641.529906] 000000002b9e187e: ffff880187ddea10 (0xffff880187ddea10) [ 641.529911] 00000000cb4bd6d6: 1ffff10030fbbd29 (0x1ffff10030fbbd29) [ 641.529916] 000000003b1e07f0: ffff8801dae236b3 (0xffff8801dae236b3) [ 641.529920] 0000000046663d58: ffffed003b5c46d6 (0xffffed003b5c46d6) [ 641.529925] 00000000bd8888df: ffffed003b5c46d6 (0xffffed003b5c46d6) [ 641.529930] 00000000ba4425b7: ffff8801abc12440 (0xffff8801abc12440) [ 641.529935] 00000000707d241c: dffffc0000000000 (0xdffffc0000000000) [ 641.529938] 00000000a518a95f: 0000000000000000 ... [ 641.529943] 000000008b0936ce: 1ffff100362fd800 (0x1ffff100362fd800) [ 641.529952] 00000000c96980f6: ffffffff8110980b (pte_list_remove+0x14b/0x420) [ 641.529956] 00000000f24a145c: 0000000000000007 (0x7) [ 641.529961] 00000000d767c21d: ffffffffffffffff (0xffffffffffffffff) [ 641.529968] 000000009fe71e61: ffffffff811f7422 (vmx_vcpu_run+0x942/0x25c0) [ 641.529972] 000000007542d15a: 0000000000000010 (0x10) [ 641.529976] 0000000015f98474: 0000000000010002 (0x10002) [ 641.529981] 000000000aab854d: ffff880187ddf398 (0xffff880187ddf398) [ 641.529986] 00000000d3a32cd1: 0000000000000018 (0x18) [ 641.529988] 0000000035c9519b: 0000000000000000 ... [ 641.529996] 00000000c67225ca: ffffffff8110972b (pte_list_remove+0x6b/0x420) [ 641.530003] 000000003c84b30c: 1ffff10000000000 (0x1ffff10000000000) [ 641.530013] 0000000065bec367: ffff8801abc12af8 (0xffff8801abc12af8) [ 641.530021] 000000009f44f76e: 0000000000000201 (0x201) [ 641.530029] 000000006ddd53be: 0000000041b58ab3 (0x41b58ab3) [ 641.530041] 000000005ce2d4a5: ffffffff889b66f0 (K512_4+0x1930/0x11b86c) [ 641.530056] 00000000f0cddd33: ffffffff8146ec80 (mm_update_next_owner+0x980/0x980) [ 641.530067] 00000000917429c5: ffffffff889a2460 (regoff.33726+0x35cc60/0x36d760) [ 641.530074] 00000000f2a44c98: ffffffff815c8b60 (print_usage_bug+0xc0/0xc0) [ 641.530078] 00000000e49f4856: 0000000000000286 (0x286) [ 641.530083] 0000000076cd0ced: 0000000041b58ab3 (0x41b58ab3) [ 641.530091] 00000000a1288da8: ffffffff8899f9f7 (regoff.33726+0x35a1f7/0x36d760) [ 641.530097] 00000000173d8aa4: ffffffff815c2600 (graph_lock+0x170/0x170) [ 641.530106] 00000000958c6b8c: ffffffff815e289e (do_raw_spin_unlock+0x9e/0x2e0) [ 641.530110] 00000000a9cdfbf4: 0000000041b58ab3 (0x41b58ab3) [ 641.530118] 000000002c76106c: ffffffff889a0674 (regoff.33726+0x35ae74/0x36d760) [ 641.530123] 00000000d86eb3bf: 0000000041b58ab3 (0x41b58ab3) [ 641.530131] 0000000055c7f1fb: ffffffff889ac9d8 (regoff.33726+0x3671d8/0x36d760) [ 641.530139] 00000000421f0c1c: ffffffff81650f10 (rcu_note_context_switch+0x710/0x710) [ 641.530146] 0000000043a19d10: ffffffff815d28cc (lock_acquire+0x1dc/0x520) [ 641.530148] 0000000079b609dd: 0000000000000000 ... [ 641.530153] 00000000f7f12384: ffff880187ddf7f0 (0xffff880187ddf7f0) [ 641.530158] 000000009468e699: ffff8801abc12440 (0xffff8801abc12440) [ 641.530161] 00000000c76ee9dc: 0000000000000000 ... [ 641.530165] 00000000e2c014f3: 0000000000000039 (0x39) [ 641.530168] 00000000a9eb584e: 0000000000000000 ... [ 641.530173] 0000000069cf707f: ffff880187ddf4a8 (0xffff880187ddf4a8) [ 641.530181] 00000000e7bc7c62: ffffffff815253d5 (__might_sleep+0x95/0x190) [ 641.530186] 00000000363fc078: ffff880187ddf7d8 (0xffff880187ddf7d8) [ 641.530191] 00000000f470f899: ffff880187ddf7d8 (0xffff880187ddf7d8) [ 641.530195] 00000000fd9fac8f: 1ffff10030fbbea6 (0x1ffff10030fbbea6) [ 641.530200] 00000000f069da3a: ffff8801abc12c78 (0xffff8801abc12c78) [ 641.530205] 00000000e2ab6c60: ffffc90000c79ea0 (0xffffc90000c79ea0) [ 641.530210] 0000000081a2756d: ffffc90000c79ea0 (0xffffc90000c79ea0) [ 641.530215] 0000000052c59d55: 000000000000008e (0x8e) [ 641.530219] 0000000020f70619: ffff8801abc12c9a (0xffff8801abc12c9a) [ 641.530222] 00000000c2e69800: 0000000000000000 ... [ 641.530227] 00000000eb50b458: 000000000000000c (0xc) [ 641.530232] 000000005f565fee: ffff8801abc12c64 (0xffff8801abc12c64) [ 641.530236] 00000000c42c25f6: ffff880187ddf870 (0xffff880187ddf870) [ 641.530244] 00000000dc24ed19: ffffffff815cbed5 (__lock_acquire+0x7f5/0x5140) [ 641.530249] 00000000621e7e90: ffffc90000c79ea0 (0xffffc90000c79ea0) [ 641.530254] 000000004fea5909: ffff8801abc12440 (0xffff8801abc12440) [ 641.530259] 00000000d3611c65: ffff880187ddf550 (0xffff880187ddf550) [ 641.530263] 0000000003edaeed: ffff880187ddf638 (0xffff880187ddf638) [ 641.530268] 000000007cc9f815: 0000000000000286 (0x286) [ 641.530271] 0000000069dc1afc: 0000000000000000 ... [ 641.530278] 0000000023ae48da: ffff880100000001 (0xffff880100000001) [ 641.530283] 0000000058900873: ffff8801abc12c70 (0xffff8801abc12c70) [ 641.530287] 000000006f1ced72: 0000000000000286 (0x286) [ 641.530292] 00000000920ffb96: ffffffff00000001 (0xffffffff00000001) [ 641.530297] 000000006f458a08: 0000000041b58ab3 (0x41b58ab3) [ 641.530304] 00000000713a59ff: ffffffff889bb4d0 (K512_4+0x6710/0x11b86c) [ 641.530310] 000000001c4ada4b: ffff8801abc12c90 (0xffff8801abc12c90) [ 641.530315] 000000006bde3868: ffffc90000000000 (0xffffc90000000000) [ 641.530324] 000000005e90e66b: ffffffff8a222a80 (chainhash_table+0x3a1c0/0x40020) [ 641.530329] 0000000000fe228d: 00000000000020c1 (0x20c1) [ 641.530335] 00000000e976d717: ffff8801abc12c98 (0xffff8801abc12c98) [ 641.530341] 00000000e602273c: ffff8801abc12c70 (0xffff8801abc12c70) [ 641.530346] 000000008e05624d: ffff8801abc12c78 (0xffff8801abc12c78) [ 641.530350] 00000000719b097c: 1ffff10030fbbeb0 (0x1ffff10030fbbeb0) [ 641.530356] 00000000847730dc: 0000000041b58ab3 (0x41b58ab3) [ 641.530364] 000000008e7ccbc6: ffffffff889bb440 (K512_4+0x6680/0x11b86c) [ 641.530372] 0000000044b8b0a1: ffffffff815cb6e0 (debug_check_no_locks_freed+0x310/0x310) [ 641.530376] 00000000884cb22c: 0000000000000232 (0x232) [ 641.530381] 000000007c9debd1: ffff880187ddf638 (0xffff880187ddf638) [ 641.530389] 00000000df0e05b9: ffffffff815e289e (do_raw_spin_unlock+0x9e/0x2e0) [ 641.530394] 000000008260a89c: 0000000041b58ab3 (0x41b58ab3) [ 641.530401] 000000009ab67141: ffffffff889a0674 (regoff.33726+0x35ae74/0x36d760) [ 641.530410] 0000000094b229f9: ffffffff815e2800 (do_raw_spin_trylock+0x1b0/0x1b0) [ 641.530412] 00000000d0d68f28: 0000000000000000 ... [ 641.530417] 00000000f3f512c5: ffff880100000001 (0xffff880100000001) [ 641.530420] 000000005dac6ddd: 0000000000000000 ... [ 641.530425] 00000000eebc6216: ffffc90000c79e98 (0xffffc90000c79e98) [ 641.530430] 000000006962bd51: ffffc90000c79ec0 (0xffffc90000c79ec0) [ 641.530438] 000000009707a1ce: ffffffff81b5b684 (kasan_check_write+0x14/0x20) [ 641.530443] 00000000dd70dc23: ffff880187ddf630 (0xffff880187ddf630) [ 641.530453] 0000000015c95fe0: ffffffff817957b3 (__sanitizer_cov_trace_switch+0x53/0x90) [ 641.530457] 000000008e7e58e9: 0000000000000002 (0x2) [ 641.530462] 00000000c77ee386: ffff8801c004d980 (0xffff8801c004d980) [ 641.530467] 00000000a42ff6b7: ffff880187ddf878 (0xffff880187ddf878) [ 641.530475] 00000000b3abe851: ffffffff89be2f88 (lock_chains+0x2948/0x200020) [ 641.530484] 0000000084e80dfd: ffffffff817956fa (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) [ 641.530489] 000000007edb2ed2: ffff880187ddf650 (0xffff880187ddf650) [ 641.530497] 00000000e9a9fbd4: ffffffff816c174d (drop_futex_key_refs.isra.13+0x6d/0xe0) [ 641.530502] 00000000450a8082: ffff880187ddf650 (0xffff880187ddf650) [ 641.530511] 00000000f03219eb: ffffffff81795758 (__sanitizer_cov_trace_const_cmp8+0x18/0x20) [ 641.530516] 00000000b44d6d4c: ffff880187ddf8a0 (0xffff880187ddf8a0) [ 641.530523] 000000007344fead: ffffffff816c7ef1 (futex_wait+0x5c1/0x9f0) [ 641.530528] 00000000da060a97: ffff880187ddf718 (0xffff880187ddf718) [ 641.530533] 000000003153cb18: 1ffff10030fbbed7 (0x1ffff10030fbbed7) [ 641.530538] 0000000091d4e152: 1ffff10030fbbeda (0x1ffff10030fbbeda) [ 641.530543] 00000000ffaa260a: ffff880187ddf830 (0xffff880187ddf830) [ 641.530548] 0000000092b22318: ffff880187ddf858 (0xffff880187ddf858) [ 641.530556] 00000000013954f3: ffffffff815c0536 (perf_trace_lock+0xd6/0x900) [ 641.530562] 0000000083cf2172: ffff880187ddf6d8 (0xffff880187ddf6d8) [ 641.530567] 0000000080103cf7: ffff880187ddf758 (0xffff880187ddf758) [ 641.530572] 0000000039c10c56: ffffed0030fbbf01 (0xffffed0030fbbf01) [ 641.530577] 000000007c66fde2: fffffe0000000001 (0xfffffe0000000001) [ 641.530579] 000000004f43c9bd: 0000000000000000 ... [ 641.530584] 00000000a765e467: 0000000041b58ab3 (0x41b58ab3) [ 641.530589] 00000000cdde3904: ffff8801a98e9520 (0xffff8801a98e9520) [ 641.530594] 0000000042d10a59: ffff8801a98e9538 (0xffff8801a98e9538) [ 641.530598] 00000000af20c9ef: 0000000041b58ab3 (0x41b58ab3) [ 641.530606] 0000000080edc2fb: ffffffff8899f838 (regoff.33726+0x35a038/0x36d760) [ 641.530613] 000000000d048754: ffffffff815c0460 (zap_class+0x720/0x720) [ 641.530622] 000000002d8654d1: ffffffff817957b3 (__sanitizer_cov_trace_switch+0x53/0x90) [ 641.530626] 00000000e524489d: 00000000001c0018 (0x1c0018) [ 641.530631] 000000008876baff: ffff8801c004d980 (0xffff8801c004d980) [ 641.530634] 00000000e201180e: 0000000000000000 ... [ 641.530639] 000000000be0cf8d: ffff880187ddf718 (0xffff880187ddf718) [ 641.530648] 00000000569657c9: ffffffff817956fa (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) [ 641.530653] 00000000ce99e470: ffffc90000c79e88 (0xffffc90000c79e88) [ 641.530660] 00000000231137a6: ffffffff816c174d (drop_futex_key_refs.isra.13+0x6d/0xe0) [ 641.530665] 000000000db3257a: dffffc0000000000 (0xdffffc0000000000) [ 641.530670] 000000009798cae4: ffffc90000c78200 (0xffffc90000c78200) [ 641.530675] 0000000056661a53: ffff880187ddf8a0 (0xffff880187ddf8a0) [ 641.530683] 000000005a082a00: ffffffff816c70d6 (futex_wake+0x2f6/0x750) [ 641.530687] 00000000afddaa5d: 0000000041b58ab3 (0x41b58ab3) [ 641.530695] 000000007c55c44c: ffffffff8899f9f7 (regoff.33726+0x35a1f7/0x36d760) [ 641.530702] 00000000bb9f3404: ffffffff815c2600 (graph_lock+0x170/0x170) [ 641.530713] 00000000970af24e: ffffffff00000000 (0xffffffff00000000) [ 641.530718] 000000007bf2cfaf: 00000000ffffffff (0xffffffff) [ 641.530726] 000000001460a7a1: ffffffff876f45e0 (__mutex_unlock_slowpath+0x180/0x8a0) [ 641.530731] 0000000079685065: ffff880187ddf7f8 (0xffff880187ddf7f8) [ 641.530736] 000000001708b758: ffff880187ddf838 (0xffff880187ddf838) [ 641.530742] 0000000097991063: 1ffff10030fbbef4 (0x1ffff10030fbbef4) [ 641.530744] 00000000b0777fe9: 0000000000000000 ... [ 641.530749] 0000000035e8e1d7: 0000000041b58ab3 (0x41b58ab3) [ 641.530756] 0000000057f41cc7: ffffffff889bfb68 (K512_4+0xada8/0x11b86c) [ 641.530761] 000000009dc50bb1: ffff880187ddfc9c (0xffff880187ddfc9c) [ 641.530763] 00000000f0f5135a: 0000000000000000 ... [ 641.530768] 000000004004358a: ffff880187ddf7e8 (0xffff880187ddf7e8) [ 641.530776] 00000000c9df622a: ffffffff81b5bce1 (memset+0x31/0x40) [ 641.530781] 00000000fa3c8e3a: 1ffff10030fbbf05 (0x1ffff10030fbbf05) [ 641.530786] 000000006830f0b8: ffff8801abc12b20 (0xffff8801abc12b20) [ 641.530789] 000000000e0982c9: 0000000000000000 ... [ 641.530794] 00000000d8be9357: 1ffff10030fbbf12 (0x1ffff10030fbbf12) [ 641.530799] 00000000b7da9042: ffff8801abc12c78 (0xffff8801abc12c78) [ 641.530804] 00000000ed2938cd: ffff8801a98e9520 (0xffff8801a98e9520) [ 641.530809] 000000002e317564: ffff8801a98e9520 (0xffff8801a98e9520) [ 641.530812] 00000000f985bb09: 0000000000000000 ... [ 641.530817] 0000000002d3d9f8: ffff880187ddf858 (0xffff880187ddf858) [ 641.530824] 000000006f143943: ffffffff815c2ee6 (find_held_lock+0x36/0x1c0) [ 641.530829] 00000000ca46444b: 0000000187ddf830 (0x187ddf830) [ 641.530834] 000000002c0f8983: ffff880187ddf8b0 (0xffff880187ddf8b0) [ 641.530839] 00000000bfabffdd: 1ffff10030fbbf12 (0x1ffff10030fbbf12) [ 641.530844] 00000000aed5ec09: ffff880187ddf970 (0xffff880187ddf970) [ 641.530849] 00000000d733797d: ffff8801a98e9520 (0xffff8801a98e9520) [ 641.530854] 000000003442dcc7: ffff8801abc12440 (0xffff8801abc12440) [ 641.530859] 000000005591468b: ffff880187ddf8b0 (0xffff880187ddf8b0) [ 641.530864] 000000007b005014: ffff880187ddf998 (0xffff880187ddf998) [ 641.530868] 00000000e51c879b: 0000000000000086 (0x86) [ 641.530873] 00000000da57df41: 0000000041b58ab3 (0x41b58ab3) [ 641.530878] 00000000feb03129: ffffffff00000001 (0xffffffff00000001) [ 641.530883] 0000000004ad5698: ffff8801abc12c70 (0xffff8801abc12c70) [ 641.530887] 0000000012a76dba: 0000000000000086 (0x86) [ 641.530892] 0000000072abb987: ffffffff00000001 (0xffffffff00000001) [ 641.530897] 0000000039908dcf: 0000000041b58ab3 (0x41b58ab3) [ 641.530903] 00000000b03f7369: ffffffff889bb4d0 (K512_4+0x6710/0x11b86c) [ 641.530911] 00000000311fa8b2: ffffffff815d1ce0 (lock_downgrade+0x8e0/0x8e0) [ 641.530916] 0000000097111ab4: dffffc0000000000 (0xdffffc0000000000) [ 641.530918] 000000007b5fb05b: 0000000000000000 ... [ 641.530923] 00000000fdd45ca8: 0000000000000286 (0x286) [ 641.530928] 00000000d9f320c0: ffff8801a98e9520 (0xffff8801a98e9520) [ 641.530933] 000000009e831302: 1ffff10030fbbf25 (0x1ffff10030fbbf25) [ 641.530938] 00000000fe16d2fd: 1ffff10030fbbf22 (0x1ffff10030fbbf22) [ 641.530940] 000000003c4a38e1: 0000000000000000 ... [ 641.530945] 00000000fb801988: ffff880187ddf988 (0xffff880187ddf988) [ 641.530950] 000000003c9bb3de: ffff8801af30c0c0 (0xffff8801af30c0c0) [ 641.530956] 000000006cdcbca3: 0000000000000004 (0x4) [ 641.530961] 00000000e310a4a1: ffff8801af30c15c (0xffff8801af30c15c) [ 641.530966] 0000000046412439: ffff880187ddf9b0 (0xffff880187ddf9b0) [ 641.530974] 00000000afbbfdf1: ffffffff814715ff (do_group_exit+0x16f/0x430) [ 641.530979] 00000000617002d4: 0000000041b58ab3 (0x41b58ab3) [ 641.530987] 0000000033a7ca4a: ffffffff889a0674 (regoff.33726+0x35ae74/0x36d760) [ 641.530995] 000000003199fc29: ffffffff815e2800 (do_raw_spin_trylock+0x1b0/0x1b0) [ 641.530999] 000000007502261c: 0000000041b58ab3 (0x41b58ab3) [ 641.531012] 000000005cd0868b: ffffffff889a03ce (regoff.33726+0x35abce/0x36d760) [ 641.531026] 00000000af9ae955: ffffffff81471490 (__ia32_sys_exit+0x50/0x50) [ 641.531035] 000000002feb171c: ffff8801abc12440 (0xffff8801abc12440) [ 641.531046] 000000002a42a201: ffffffff87703497 (_raw_spin_unlock_irq+0x27/0x70) [ 641.531049] 000000008a2e66a4: 0000000000000000 ... [ 641.531054] 00000000ad4f8d63: 0000000000000009 (0x9) [ 641.531056] 000000006b73e5e8: 0000000000000000 ... [ 641.531061] 000000005b518b2c: ffff880187ddf988 (0xffff880187ddf988) [ 641.531069] 000000005b7f4ad6: ffffffff815caac1 (trace_hardirqs_on_caller+0x421/0x5c0) [ 641.531074] 00000000cdadf9b0: ffff8801a98e9508 (0xffff8801a98e9508) [ 641.531079] 0000000030e20922: ffff8801abc12440 (0xffff8801abc12440) [ 641.531084] 00000000c581d620: dffffc0000000000 (0xdffffc0000000000) [ 641.531087] 000000007536baa3: 0000000000000000 ... [ 641.531091] 00000000ccef5071: 0000000000000009 (0x9) [ 641.531094] 0000000069836dfc: 0000000000000000 ... [ 641.531102] 0000000002b65697: ffff880187ddfb60 (0xffff880187ddfb60) [ 641.531116] 00000000e65db258: ffffffff814a7c56 (get_signal+0x886/0x1960) [ 641.531125] 0000000062173e79: 1ffff10030fbbf43 (0x1ffff10030fbbf43) [ 641.531135] 00000000da50d4cb: ffffed0030fbbf5f (0xffffed0030fbbf5f) [ 641.531143] 00000000d3f72726: ffff880187ddfc70 (0xffff880187ddfc70) [ 641.531151] 000000005be5e892: 0000000000000108 (0x108) [ 641.531157] 0000000081517cf7: ffff8801af30c15c (0xffff8801af30c15c) [ 641.531162] 0000000060fcf385: ffff8801a98e9508 (0xffff8801a98e9508) [ 641.531167] 000000002c35be04: ffff8801af30c0c0 (0xffff8801af30c0c0) [ 641.531172] 00000000965cd4a6: ffffffff00000004 (0xffffffff00000004) [ 641.531177] 00000000f05e89ba: 00000008d31dbf80 (0x8d31dbf80) [ 641.531182] 00000000d3e0d770: ffff8801a98e8d00 (0xffff8801a98e8d00) [ 641.531187] 00000000d30a39bc: ffff880187ddfc90 (0xffff880187ddfc90) [ 641.531192] 0000000052a15260: 0000000041b58ab3 (0x41b58ab3) [ 641.531200] 00000000132f1410: ffffffff889a5720 (regoff.33726+0x35ff20/0x36d760) [ 641.531208] 00000000c9214a99: ffffffff814a73d0 (ptrace_notify+0x130/0x130) [ 641.531213] 00000000fa0adf86: 00000000cad3c100 (0xcad3c100) [ 641.531218] 000000000404c28b: 1ffff10000000000 (0x1ffff10000000000) [ 641.531223] 00000000faebb7c4: ffff880187d07680 (0xffff880187d07680) [ 641.531227] 00000000260db24a: 1ffff10030fbbf51 (0x1ffff10030fbbf51) [ 641.531232] 00000000eaf76c09: ffff8801dae236a0 (0xffff8801dae236a0) [ 641.531237] 0000000013c3b2de: ffff8801dae236b0 (0xffff8801dae236b0) [ 641.531242] 000000002e466784: ffff880187ddfa70 (0xffff880187ddfa70) [ 641.531248] 0000000090fdf798: ffff8801d37e1f10 (0xffff8801d37e1f10) [ 641.531253] 000000002379d0e1: ffff880187ddfb10 (0xffff880187ddfb10) [ 641.531260] 000000005c994029: ffffffff81647325 (rcu_is_watching+0x85/0x140) [ 641.531265] 00000000bc4a07f1: ffff880187ddfad0 (0xffff880187ddfad0) [ 641.531270] 000000006079aaae: 0000000041b58ab3 (0x41b58ab3) [ 641.531278] 00000000fa6c971d: ffffffff889a0674 (regoff.33726+0x35ae74/0x36d760) [ 641.531285] 000000009da9083e: ffffffff816472a0 (rcu_report_qs_rnp+0x790/0x790) [ 641.531293] 00000000b0f12f68: ffffffff88d8fce0 (rcu_bh_lock_map+0x40/0x40) [ 641.531298] 000000000aaa0f36: ffff8801d37e1f10 (0xffff8801d37e1f10) [ 641.531303] 0000000021beaa62: ffff8801abc12440 (0xffff8801abc12440) [ 641.531311] 00000000b2093b07: ffffffff88d8fce0 (rcu_bh_lock_map+0x40/0x40) [ 641.531316] 00000000bf517605: ffff880187ddfc48 (0xffff880187ddfc48) [ 641.531321] 0000000014311dc3: ffff8801d8377840 (0xffff8801d8377840) [ 641.531326] 0000000073e92043: ffff880187ddfb00 (0xffff880187ddfb00) [ 641.531331] 000000001046fe55: 0000000000000286 (0x286) [ 641.531336] 000000007da03e8d: dffffc0000000000 (0xdffffc0000000000) [ 641.531340] 000000007b52a62d: 0000000000000001 (0x1) [ 641.531345] 0000000037f18c48: ffff8801cdc15070 (0xffff8801cdc15070) [ 641.531348] 000000000a26f386: 0000000000000000 ... [ 641.531352] 00000000450adf16: 0000000000000003 (0x3) [ 641.531357] 000000000f604511: ffff880187ddfc70 (0xffff880187ddfc70) [ 641.531366] 000000007064fc75: ffffffff81c7f24c (__fget+0x40c/0x650) [ 641.531371] 00000000454edce4: ffff880187ddfbc8 (0xffff880187ddfbc8) [ 641.531376] 00000000b1a345fb: 1ffff10030fbbf6d (0x1ffff10030fbbf6d) [ 641.531380] 00000000f8924fce: 0000001500004000 (0x1500004000) [ 641.531385] 000000004fea786f: 1ffff10030fbbf7a (0x1ffff10030fbbf7a) [ 641.531390] 000000003014623e: ffff880187ddff58 (0xffff880187ddff58) [ 641.531395] 000000002a2c8e58: ffff880187ddfc70 (0xffff880187ddfc70) [ 641.531400] 00000000b8d8f46a: fffffbfff11a3526 (0xfffffbfff11a3526) [ 641.531405] 0000000019823aeb: dffffc0000000000 (0xdffffc0000000000) [ 641.531410] 000000000ec17240: ffff880187ddfd78 (0xffff880187ddfd78) [ 641.531418] 0000000090ec08bc: ffffffff8128e708 (do_signal+0x98/0x2040) [ 641.531426] 000000005df9193d: ffffffff889a02c8 (regoff.33726+0x35aac8/0x36d760) [ 641.531434] 0000000093abeb30: ffffffff81c7ee40 (expand_files.part.8+0x9a0/0x9a0) [ 641.531442] 00000000182da8cf: ffffffff8a893c68 (obj_hash+0x9bdc8/0x100020) [ 641.531447] 00000000a0506daa: 0000000000000003 (0x3) [ 641.531452] 000000006c7698a5: ffff880187ddfba0 (0xffff880187ddfba0) [ 641.531459] 00000000d6fa7829: ffffffff815c1ffd (trace_hardirqs_off+0xd/0x10) [ 641.531462] 0000000006c59b39: 0000000000000000 ... [ 641.531470] 0000000098de0cea: ffffffff87703923 (_raw_spin_unlock_irqrestore+0x63/0xc0) [ 641.531477] 000000009b3df867: ffffffff8a893c68 (obj_hash+0x9bdc8/0x100020) [ 641.531480] 0000000076c2e00a: 0000000000000000 ... [ 641.531485] 00000000e9de0ebb: 0033322d37303235 (0x33322d37303235) [ 641.531490] 000000009fd94dca: ffff8801c62e9d80 (0xffff8801c62e9d80) [ 641.531495] 00000000791329f1: 0000000041b58ab3 (0x41b58ab3) [ 641.531503] 00000000fa3d32c0: ffffffff889acb98 (regoff.33726+0x367398/0x36d760) [ 641.531511] 000000001744cffa: ffffffff8128e670 (setup_sigcontext+0x7d0/0x7d0) [ 641.531516] 000000008ca79e0c: 1ffff1000000c536 (0x1ffff1000000c536) [ 641.531521] 00000000687e16b3: ffff880187ddfc28 (0xffff880187ddfc28) [ 641.531530] 00000000894f8f76: ffffffff817957b3 (__sanitizer_cov_trace_switch+0x53/0x90) [ 641.531535] 000000009851c8fc: ffff8801cdc15000 (0xffff8801cdc15000) [ 641.531540] 00000000d8e26892: 1ffff10030fbbf8e (0x1ffff10030fbbf8e) [ 641.531549] 00000000a33df3f0: ffffffff81070130 (kvm_uevent_notify_change.part.29+0x440/0x440) [ 641.531554] 000000003c125e05: ffff880187ddfc28 (0xffff880187ddfc28) [ 641.531562] 00000000b840ead0: ffffffff81795736 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) [ 641.531567] 0000000015ecd756: ffff880187ddfdb8 (0xffff880187ddfdb8) [ 641.531576] 0000000023891000: ffffffff81c4b3f2 (do_vfs_ioctl+0x1f2/0x16f0) [ 641.531581] 000000001ae9860f: fffffbfff11a3526 (0xfffffbfff11a3526) [ 641.531585] 00000000c0f0058b: 0000000000000008 (0x8) [ 641.531590] 0000000074d6c63c: 1ffff10030fbbf93 (0x1ffff10030fbbf93) [ 641.531595] 000000003c99b953: ffff880187ddfd78 (0xffff880187ddfd78) [ 641.531599] 000000007bc422ec: 0000000000000015 (0x15) [ 641.531605] 0000000011d30671: dffffc0000000000 (0xdffffc0000000000) [ 641.531607] 00000000e8303897: 0000000000000000 ... [ 641.531614] 0000000082e924da: 0000000041b58ab3 (0x41b58ab3) [ 641.531620] 00000000437e4204: ffffffff889d4270 (K512_4+0x1f4b0/0x11b86c) [ 641.531629] 000000007a7e028d: ffffffff81c4b200 (ioctl_preallocate+0x2e0/0x2e0) [ 641.531634] 00000000cdaa554c: 0000400000000286 (0x400000000286) [ 641.531638] 00000000f25916d7: 0000000000000009 (0x9) [ 641.531641] 000000002bd21572: 0000000000000000 ... [ 641.531646] 000000002605e237: ffff880187ddfe20 (0xffff880187ddfe20) [ 641.531651] 000000001dda91e6: ffff880187ddfe20 (0xffff880187ddfe20) [ 641.531656] 00000000c026f133: ffff8801abc12440 (0xffff8801abc12440) [ 641.531664] 000000002c28445d: ffffffff8100aa27 (exit_to_usermode_loop+0x87/0x310) [ 641.531669] 00000000520b20b3: ffff880187ddfdf8 (0xffff880187ddfdf8) [ 641.531674] 00000000d90ae41d: fffffbfff11a3526 (0xfffffbfff11a3526) [ 641.531679] 000000006cc9e94b: 1ffff10030fbbfdc (0x1ffff10030fbbfdc) [ 641.531684] 000000009b4562ac: 6cdf30db52418800 (0x6cdf30db52418800) [ 641.531688] 0000000010c22fea: 0000000000000004 (0x4) [ 641.531693] 0000000079528b27: dffffc0000000000 (0xdffffc0000000000) [ 641.531698] 000000001f6c9d21: ffff880187ddfdf8 (0xffff880187ddfdf8) [ 641.531707] 000000000e1d31e8: fffffbfff11a3526 (0xfffffbfff11a3526) [ 641.531712] 000000005579e19c: 0000000000000004 (0x4) [ 641.531717] 000000006ce3aeab: ffff880187ddfe20 (0xffff880187ddfe20) [ 641.531725] 00000000f45c30c6: ffffffff8100ac2a (exit_to_usermode_loop+0x28a/0x310) [ 641.531730] 00000000e6f4693c: 1ffff10030fbbfb3 (0x1ffff10030fbbfb3) [ 641.531735] 0000000067dde263: ffff880187ddff58 (0xffff880187ddff58) [ 641.531739] 00000000a7db3f59: 0000000041b58ab3 (0x41b58ab3) [ 641.531748] 00000000664b9e52: ffffffff889a03ce (regoff.33726+0x35abce/0x36d760) [ 641.531756] 00000000115b25ad: ffffffff8100a9a0 (syscall_slow_exit_work+0x4f0/0x4f0) [ 641.531761] 000000009b3eda2a: ffff8801abc12c70 (0xffff8801abc12c70) [ 641.531766] 00000000d76eb8cf: ffff880187ddfdf8 (0xffff880187ddfdf8) [ 641.531774] 00000000087de7ad: ffffffff81c4c971 (ksys_ioctl+0x81/0xd0) [ 641.531779] 000000005eab00ae: ffff8801abc12440 (0xffff8801abc12440) [ 641.531786] 00000000f3ac9543: ffffffff8100c182 (do_syscall_64+0x92/0x800) [ 641.531791] 00000000f5d1792a: ffff880187ddff20 (0xffff880187ddff20) [ 641.531796] 00000000dcc69d42: ffff880187ddff58 (0xffff880187ddff58) [ 641.531801] 0000000013efbfc1: dffffc0000000000 (0xdffffc0000000000) [ 641.531806] 00000000679abd48: 0000000000000086 (0x86) [ 641.531811] 000000003debbcfa: ffff8801abc12440 (0xffff8801abc12440) [ 641.531816] 0000000042739e5b: 1ffff10030fbbfc8 (0x1ffff10030fbbfc8) [ 641.531820] 000000007c5b405d: 0000000000000004 (0x4) [ 641.531825] 000000000638fd89: ffff880187ddff58 (0xffff880187ddff58) [ 641.531830] 000000008705910e: 1ffff10030fbbfdc (0x1ffff10030fbbfdc) [ 641.531835] 00000000f914a659: ffff880187ddff48 (0xffff880187ddff48) [ 641.531843] 000000005b1a11b2: ffffffff8100c79c (do_syscall_64+0x6ac/0x800) [ 641.531851] 0000000072eee26e: ffffffff8151d46a (finish_task_switch+0x1ca/0x840) [ 641.531855] 000000003851bd30: 0000000000000004 (0x4) [ 641.531859] 00000000a780a5ee: 0000000041b58ab3 (0x41b58ab3) [ 641.531867] 000000007b1603d6: ffffffff889a02c8 (regoff.33726+0x35aac8/0x36d760) [ 641.531876] 0000000026434399: ffffffff8100c0f0 (syscall_return_slowpath+0x5c0/0x5c0) [ 641.531881] 000000008399113a: ffff880187ddfe68 (0xffff880187ddfe68) [ 641.531883] 00000000196ef86f: 0000000000000000 ... [ 641.531888] 00000000dc8dd049: ffff880187ddff48 (0xffff880187ddff48) [ 641.531897] 0000000038f8c163: ffffffff8100be3f (syscall_return_slowpath+0x30f/0x5c0) [ 641.531902] 00000000a7a17d9e: ffff880187ddff58 (0xffff880187ddff58) [ 641.531906] 000000000259710d: 0000000041b58ab3 (0x41b58ab3) [ 641.531914] 00000000e7154ad8: ffffffff8899f9f7 (regoff.33726+0x35a1f7/0x36d760) [ 641.531919] 0000000016d481bc: ffff8801abc12c70 (0xffff8801abc12c70) [ 641.531924] 00000000a4de08d5: ffff880187ddfea8 (0xffff880187ddfea8) [ 641.531929] 00000000b235dd7e: 0000000000000004 (0x4) [ 641.531934] 00000000712c3eb8: ffff8801abc12440 (0xffff8801abc12440) [ 641.531942] 00000000d865888f: ffffffff8780009d (entry_SYSCALL_64_after_hwframe+0x59/0xbe) [ 641.531945] 0000000088c00eb7: 0000000000000000 ... [ 641.531949] 00000000ef3bc63d: 0000000000000086 (0x86) [ 641.531952] 000000003d2d1a0e: 0000000000000000 ... [ 641.531956] 00000000598933de: 0000000000000004 (0x4) [ 641.531959] 0000000086ad7448: 0000000000000000 ... [ 641.531964] 00000000271a49af: ffff880187ddff48 (0xffff880187ddff48) [ 641.531972] 00000000af902061: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 641.531975] 000000004b6bc327: 0000000000000000 ... [ 641.531984] 0000000019194f3a: ffffffff8780008d (entry_SYSCALL_64_after_hwframe+0x49/0xbe) [ 641.531986] 00000000ddfc5638: 0000000000000000 ... [ 641.531991] 00000000e7487d09: 00007f886f49b9c0 (0x7f886f49b9c0) [ 641.531996] 00000000353110b5: 0000000000a3e81f (0xa3e81f) [ 641.531999] 0000000068d8a465: 0000000000000000 ... [ 641.532005] 0000000075e8b51f: 000000000072bec8 (0x72bec8) [ 641.532013] 00000000b4ed752e: 000000000072bec8 (0x72bec8) [ 641.532020] 000000002b8a89b5: 0000000000000246 (0x246) [ 641.532025] 00000000ae72c8ba: 0000000000000000 ... [ 641.532034] 0000000086ef6a7b: 000000000072bea0 (0x72bea0) [ 641.532039] 00000000c02e4dd0: 0000000000000000 ... [ 641.532047] 00000000afbf65f1: fffffffffffffe00 (0xfffffffffffffe00) [ 641.532056] 000000009bae5bcf: 0000000000455a09 (0x455a09) [ 641.532060] 00000000109a8acf: 0000000000000000 ... [ 641.532065] 0000000012f26657: 000000000072bec8 (0x72bec8) [ 641.532069] 0000000061a3af92: 00000000000000ca (0xca) [ 641.532074] 000000005e2cc1a6: 0000000000455a09 (0x455a09) [ 641.532078] 00000000b7b6a579: 0000000000000033 (0x33) [ 641.532082] 0000000058df18b6: 0000000000000246 (0x246) [ 641.532087] 000000005c03e4e7: 00007f886f49ace8 (0x7f886f49ace8) [ 641.532092] 00000000bfc24643: 000000000000002b (0x2b) [ 641.532101] ? pte_list_remove+0x6b/0x420 [ 645.260727] ? mm_update_next_owner+0x980/0x980 [ 645.265394] ? print_usage_bug+0xc0/0xc0 [ 645.269434] ? graph_lock+0x170/0x170 [ 645.273216] ? do_raw_spin_unlock+0x9e/0x2e0 [ 645.277605] ? rcu_note_context_switch+0x710/0x710 [ 645.282512] ? lock_acquire+0x1dc/0x520 [ 645.286467] ? __might_sleep+0x95/0x190 [ 645.290430] ? __lock_acquire+0x7f5/0x5140 [ 645.294648] ? debug_check_no_locks_freed+0x310/0x310 [ 645.299825] ? do_raw_spin_unlock+0x9e/0x2e0 [ 645.304213] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 645.308774] ? kasan_check_write+0x14/0x20 [ 645.312987] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 645.318157] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 645.323674] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 645.328761] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 645.334288] ? futex_wait+0x5c1/0x9f0 [ 645.338072] ? perf_trace_lock+0xd6/0x900 [ 645.342199] ? zap_class+0x720/0x720 [ 645.345892] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 645.351062] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 645.356576] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 645.361657] ? futex_wake+0x2f6/0x750 [ 645.365445] ? graph_lock+0x170/0x170 [ 645.369226] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 645.374136] ? memset+0x31/0x40 [ 645.377410] ? find_held_lock+0x36/0x1c0 [ 645.381454] ? lock_downgrade+0x8e0/0x8e0 [ 645.385581] ? do_group_exit+0x16f/0x430 [ 645.389621] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 645.394181] ? __ia32_sys_exit+0x50/0x50 [ 645.398224] ? _raw_spin_unlock_irq+0x27/0x70 [ 645.402698] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 645.407696] ? get_signal+0x886/0x1960 [ 645.411566] ? ptrace_notify+0x130/0x130 [ 645.415609] ? rcu_is_watching+0x85/0x140 [ 645.419741] ? rcu_report_qs_rnp+0x790/0x790 [ 645.424131] ? __fget+0x40c/0x650 [ 645.427583] ? do_signal+0x98/0x2040 [ 645.431277] ? expand_files.part.8+0x9a0/0x9a0 [ 645.435840] ? trace_hardirqs_off+0xd/0x10 [ 645.440061] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 645.445148] ? setup_sigcontext+0x7d0/0x7d0 [ 645.449451] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 645.454619] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 645.460314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 645.465833] ? do_vfs_ioctl+0x1f2/0x16f0 [ 645.469879] ? ioctl_preallocate+0x2e0/0x2e0 [ 645.474272] ? exit_to_usermode_loop+0x87/0x310 [ 645.478924] ? exit_to_usermode_loop+0x28a/0x310 [ 645.483659] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 645.488481] ? ksys_ioctl+0x81/0xd0 [ 645.492091] ? do_syscall_64+0x92/0x800 [ 645.496055] ? do_syscall_64+0x6ac/0x800 [ 645.500102] ? finish_task_switch+0x1ca/0x840 [ 645.504578] ? syscall_return_slowpath+0x5c0/0x5c0 [ 645.509490] ? syscall_return_slowpath+0x30f/0x5c0 [ 645.514402] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 645.519747] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 645.524575] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 645.529918] [ 645.531523] The buggy address belongs to the page: [ 645.536431] page:ffffea00061f77c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 645.544551] flags: 0x2fffc0000000000() [ 645.548417] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 645.556277] raw: 0000000000000000 ffffea0007120101 ffff8801da9887c0 0000000000000000 [ 645.564140] page dumped because: kasan: bad access detected [ 645.569832] [ 645.571442] Memory state around the buggy address: [ 645.576351] ffff880187ddf200: f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 f2 f2 00 f2 [ 645.583690] ffff880187ddf280: f2 f2 f3 f3 f3 f3 00 f2 f2 f2 f2 f2 f2 f2 00 f2 [ 645.591031] >ffff880187ddf300: f2 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 [ 645.598375] ^ [ 645.602242] ffff880187ddf380: 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 f2 f2 f2 [ 645.609589] ffff880187ddf400: f2 f2 f2 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 [ 645.616927] ================================================================== [ 645.624263] Kernel panic - not syncing: panic_on_warn set ... [ 645.624263] [ 645.632032] Dumping ftrace buffer: [ 645.635566] (ftrace buffer empty) [ 645.639253] Kernel Offset: disabled [ 645.642858] Rebooting in 86400 seconds..