cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000bc0)=ANY=[@ANYBLOB="66696c747b526572000000000000000000000000000000000000000054ac018fd4f20e000000000000070052585af15400000400005402e014"], 0x1) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/17 03:47:00 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x10000000000000a4) 2018/05/17 03:47:01 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010000}]}) 2018/05/17 03:47:01 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x7, &(0x7f0000000040)=0x2, 0x21f19116) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/05/17 03:47:01 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = socket(0xa, 0x100000001, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100, 0x10000) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000080)=""/176) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setresgid(0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) waitid(0x1, r2, &(0x7f0000000380), 0x20000005, &(0x7f00000003c0)) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000140)={0xbc, 0x7ff}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r2) fanotify_init(0x8, 0x0) 2018/05/17 03:47:01 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x5, 0x5ff, 0x0, 0x7, 0x3119d5e2, 0x20, 0x8}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000003800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000037c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000003840)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r2, r1}}, 0x18) r3 = socket$inet(0x15, 0x5, 0x0) connect$inet(r3, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f0000000040), 0x1e6, 0x0) getpeername(r3, &(0x7f00000014c0)=@hci, &(0x7f0000001540)=0x80) 2018/05/17 03:47:01 executing program 6: r0 = socket(0x8, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$void(r0, 0x1000000d0045878) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2000000004, 0x400000) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0xfffffffffffffffe, 0x2, 0x5, 0xffffffffffff7fff, 0x7e, 0xfbb}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@empty, r1}, 0x14) 2018/05/17 03:47:01 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x7530}}) mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x7fffffff) 2018/05/17 03:47:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xc9}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) [ 87.583199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/05/17 03:47:02 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000240)=@random={'user.', 'proc/em0securitybdevposix_acl_access(Tsecurityeth1\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYBLOB="1249e907fe324ce010673c1f2a1ebf5e4b71c364f72fc257fbd80500a9c7f3a1f40c15439db226880d5a9d8118d008186b51fc1213381e150b1778398e75c149b0932c92f13cc23276ca59d396ed6d1a3f725ad4b273df77eb1ed77ee3d0ecb119471bcafc0344ed034e52fea2862882162f23297ec3dfe2fe90c3b723e74a0a18754158dec7afbd096b04d9a98d22ed70bffb5d50b55867ba6a8b98bf8c459cb01f305cfafab884233f749077ff661bb081379404a5f8c4f6c3252b17ab085d787fa05024692108cc49ce9d7d13ca5f7c58329dce148330df48182e9826ba6ce9165bc5b3ffacd61fe00d0a"], &(0x7f0000000340)=0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000080)={0x1, 0x3, [@random="aad4101625da", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 03:47:02 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x5, 0x5ff, 0x0, 0x7, 0x3119d5e2, 0x20, 0x8}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000003800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000037c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000003840)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r2, r1}}, 0x18) r3 = socket$inet(0x15, 0x5, 0x0) connect$inet(r3, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f0000000040), 0x1e6, 0x0) getpeername(r3, &(0x7f00000014c0)=@hci, &(0x7f0000001540)=0x80) 2018/05/17 03:47:02 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$TUNSETOWNER(r0, 0x400454d4, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip_vti0\x00', 0x1120}) 2018/05/17 03:47:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f00000000c0)='\td') 2018/05/17 03:47:02 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x94880000000, 0x4) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0xffffff94, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)={0x0, 0x5, [0x0, 0xa1f]}) 2018/05/17 03:47:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x8000000000001ffd) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) dup3(r0, r1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40000, 0x0) 2018/05/17 03:47:02 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x800, 0x5, 0xff, 0x1, 0x0, 0x7}, 0x173) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000039c0)={0x0, @multicast1, @remote}, &(0x7f0000003a00)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003a40)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xffffffffffffffc9, 0x4, 0x100, 0x800, 0x0, r1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r2, 0x80, 0x3c, "1f1391971a6d73d35054fb96a56c47255fff161ab64b9d90b312eae066e0a803075c21b83c68a97cb6c10df7d2b4885bb9e9220090e54659d41f1266"}, 0x44) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x807, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="600000000000000029000000b2b091b7f5ea66fa8bcc03000000650f000069d736c06ab11a96f7d25adf9166e32ca01ef80101000000bcda06ab9013268169230973698dc95dde627650790df783841dcbb3ff000000000000006a00000000000000"], 0x60}}], 0x1, 0x0) 2018/05/17 03:47:02 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)={0x0, r1}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)=0xcf, 0x4) 2018/05/17 03:47:02 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x7fff}) 2018/05/17 03:47:02 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x800000000000}, 0x2}, 0x10) 2018/05/17 03:47:02 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x330f, &(0x7f0000000000)) 2018/05/17 03:47:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000180)={0x0, 0x3, 0x1, {r2, r3+10000000}, 0xfffffffffffffff7, 0x3}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0xfff}) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000200)=0x3) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x4c001) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f00000000c0)={0x3, 0x27, &(0x7f0000000080)="9e8f44f948914ebc605e7a77703041f19c051a02daf42e6e9116174df5e56a2ae6e895e99d75a5"}) 2018/05/17 03:47:02 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x4000) sync() mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400102, 0x0) r1 = getpgid(0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x2, 0x20) 2018/05/17 03:47:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000340)=0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000400)={@empty, 0x0}, &(0x7f0000000440)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) recvmsg(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f0000000500)=@can={0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)=""/185, 0xb9}], 0x1, &(0x7f0000000680)=""/112, 0x70, 0x2}, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000840)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000a80)=@pppol2tp, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b00)=""/172, 0xac}], 0x1, &(0x7f0000000c00)=""/184, 0xb8, 0x9}, 0x7fffffff}, {{&(0x7f0000000cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d40)=""/238, 0xee}, {&(0x7f0000000e40)=""/15, 0xf}, {&(0x7f0000000e80)=""/221, 0xdd}], 0x3, &(0x7f0000000fc0)=""/106, 0x6a, 0x7fffffff}, 0x10000}, {{&(0x7f0000001040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/101, 0x65}, {&(0x7f0000001140)=""/72, 0x48}], 0x2, &(0x7f0000001200)=""/140, 0x8c, 0x5}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/95, 0x5f}, {&(0x7f0000001340)=""/10, 0xa}], 0x2, &(0x7f00000013c0)=""/244, 0xf4, 0x40}, 0x5}, {{&(0x7f00000014c0)=@un=@abs, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=""/135, 0x87, 0xfff}, 0x2}, {{&(0x7f0000001640)=@sco, 0x388, &(0x7f0000001980)=[{&(0x7f00000016c0)=""/54, 0x36}, {&(0x7f0000001700)=""/186, 0xba}, {&(0x7f00000017c0)=""/49, 0x31}, {&(0x7f0000001800)=""/229, 0xe5}, {&(0x7f0000001900)=""/107, 0x6b}], 0x5, &(0x7f0000001a00)=""/205, 0xcd, 0x45}, 0x100000001}], 0x6, 0x2040, &(0x7f0000001c80)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000001dc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001e00)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000001f00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001f80)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000002080)=0xe8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001100)='/dev/loop-control\x00', 0x2000, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000024c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4040004}, 0xc, &(0x7f0000002480)={&(0x7f00000020c0)={0x390, r2, 0x200, 0x70bd26, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r7}, {0x26c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffe01}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc6c7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}]}, 0x390}, 0x1, 0x0, 0x0, 0x4000004}, 0x8004) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x100000001}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x80, 0x0, 0x2}) r13 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r13, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="b500000096b03ba7e8e83dce46c837b3d5264dbd733c407b756a91c32fdd7e7b33777e0be59556d95b2fb2f893fe2c4eeee33707eb4ebe02c846b2cc4c306a1d6c0c1885678ebe2367f0e59d1cb5c375bf2bbb54c556be86ae81b14e6b895329bccc9fa52c45180db9958d270047012fe83b8fd60ea856e86ca40ce382f25bccb6aac39c60b3591449c63ae32c1da321e108390cdb5bfd4a661513143cf0e51557830b678753e0e500082cdcea21b08feb5ed696edaa6661ff04"], &(0x7f0000000000)=0xbd) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r13, 0x84, 0x13, &(0x7f0000000040)={r14, 0x9}, &(0x7f00000001c0)=0x8) sendmsg$TEAM_CMD_OPTIONS_GET(r13, &(0x7f00000010c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000002500)={0x390, r2, 0x4, 0x70bd2b, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r9}, {0x1a8, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r8}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r10}, {0x130, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\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, 0x1f}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r8}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}]}}]}, 0x390}, 0x1, 0x0, 0x0, 0x20000094}, 0x20004094) 2018/05/17 03:47:02 executing program 2: setrlimit(0x7, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) sysfs$2(0x2, 0x7f, &(0x7f0000000080)=""/253) 2018/05/17 03:47:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f0000000080)="1c6d1b24e421ad679df20ae3d139fd1e09a9de73d0e7703ef2dd7b5c45268939"}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0xc}) 2018/05/17 03:47:02 executing program 7: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) fcntl$getflags(r1, 0xb) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) fcntl$setsig(r1, 0xa, 0x39) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/05/17 03:47:03 executing program 4: r0 = socket(0x800000c, 0x80002, 0x0) ioctl$KVM_NMI(r0, 0xae9a) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x400000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000300)) mkdir(&(0x7f0000000100)='./file0\x00', 0x82) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0xb7eb, 0x5}) write$binfmt_elf64(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0xa77) ftruncate(r2, 0x280080) sendfile(r2, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) umount2(&(0x7f00000000c0)='./file0\x00', 0xb45f1ee5db79ca93) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 2018/05/17 03:47:03 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f0000001640)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000d802000000000000ffffffffffffffff00000000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=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'], @ANYBLOB="fe8000000000000000000000000000aaff010000000000000000000000000001000000000000000000000000000000020000000000000000000000000000000069666230000000000000000000000000726f736530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f8000000000000000000000000000000000000000000000000003000534554000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000a70262ff5766d8429cbea81ddf13658aeb03fcac2dd9aed2bb5c65255e63aa9d4385241f2c5e91519c5186d658f92d8b052ad95e"], 0x338) socketpair(0x7, 0x80000, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000640)=""/4096) close(r2) close(r1) 2018/05/17 03:47:03 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8003) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x54440, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x19, 0x654a, 0x1, 0x7, 0x5, 0x3, {0x0, @in6={{0xa, 0x4e21, 0x40, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x6}}, 0xed, 0x100000000, 0xc38, 0x2, 0x5}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x6}, 0x8) 2018/05/17 03:47:03 executing program 3: r0 = socket(0x10, 0x3, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x7, 0x0, 0x0, r0, &(0x7f00000000c0)}]) 2018/05/17 03:47:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept$packet(r2, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$KVM_ENABLE_CAP(r4, 0x4038ae7a, &(0x7f0000000000)={0x79}) 2018/05/17 03:47:03 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x80}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xd) 2018/05/17 03:47:03 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x3f) 2018/05/17 03:47:03 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd83e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e2e, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c5602037fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/17 03:47:03 executing program 2: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) write$eventfd(r2, &(0x7f00000000c0), 0xffffff90) 2018/05/17 03:47:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fcntl$notify(r0, 0x402, 0x11) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) r2 = socket(0x1, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r1, 0x540a, 0x0) 2018/05/17 03:47:03 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x12, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x20, &(0x7f0000000200)=0x0) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f0000000080), 0xfffffffffffffe0b) readv(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) clone(0x0, &(0x7f0000000340), &(0x7f0000001340), &(0x7f0000000000), &(0x7f00000013c0)) io_submit(r2, 0x1, &(0x7f0000001b80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1, r3}]) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000040)) 2018/05/17 03:47:03 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002206000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035ee000000000000000000020002000000000000000000480003086465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/17 03:47:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000016474c255ce289e597cd6ef6af779725223dd89846b3739f051dc70993ba02749ef56ecce1fc229f2c025e272e2cfa4616470c5bb09f5749977bc6edc41fef493ff2f2c0c5bbfb3c4996a9d06712444079e35b83f419de597182b6a64aa755c276dd77b77319877d3"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) 2018/05/17 03:47:03 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x38, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/05/17 03:47:03 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000080)={0x3a, &(0x7f0000000040)=""/58}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}}, &(0x7f0000000100)=0xb0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/17 03:47:03 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xbdb, 0x20081) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x1000, "e3efd83747786bcd8b06918c662dcbd0b5a4f975e5b4a6995aa2b59b797b077de8c9193d6c2b176f4314255b32c7316a4e338819f03ccaa1c6bd0717be1c4e75facc32199c4a63453329424ecb039b29a6b586dabe5a00b44aaa68ba3cec0323bdefaca8595d917351b9a15aacf11430ed1c0bcb12d9f1168c23eb63af6022fa1e0c58d7262608f093f73ce7aea25db0f332b8e39a03b48975e6ba91398a2417bbd1b3f1e14793fc69e2684ac7311707d30d934ed003570e7f74c25607e2086b61a68014509c71c42778af67770c895136d75b7cc4c8311575869ddc631750d5af95b5c1f1e9de9504b17ff35cdf5835b6022b25a34f20a0305ef0cbf36f1ea39268cecebcf2c78c7124434afc32f4a5ca7c78c9bad908f0e9f8bc7815fa964276316cf76eef6a3947ef3a050e0189d64d6779dab7b65db74f01d98d040d5347b91c69fe63649ccfbebe1f75c5067e90dc3963085e19022c170c9abc4d6e5911d5d2517ad24544d9b1cd1598eee1dc72a7c8980bf6cb3c3da2499851361ebf999ff74540f2bee6e364f0f03c7ba05e4e7e131bc22c77f0aa32cb0b89fdeb5b73f238003146c2bdab34a819a9052f57b84594ef9d9fe3ae4e4affb05e5b14b197b55f9689e12efd5a0d9aec6fc58452d172ebe41de58ac69b2fe6d99b40039128089ac8df0b007ea48bcb4d253a427bf7ddfaff4ff6105333cf9f9c6969a9c087018e0e85335a8e3f1e417d47f0e4619c59f17c263285f781960a175618f49c86bed2c6ef24f1acb86d71afd33916b71d27109061d9b19bc1c7e59c8df723ca7e89796891e835e6cce7de87cba46b241eae0f12cf0f2f4bfe38bc83778f2d896180b571aa81cae68e32a99800ea193e0eb6ce47372f79df9f7b67688e14f65fc53bc00604370d3a7f51c8a5ca1967890ecc2810367cbc5fada06b08ae59c915581ab12db70c8fbc23d47519d68d981501287913bf8b467608569c625596085215a8f13c49fa31570007ec5a5c5070449fb3c02aa962d345897ef9fd9ccfe77e71ddcac30b44ed7a5a926bce873d9db4845bc17e62e3bf8af38b455c86af5e5937c990ebe0968a0dbc1637ea649a80b1939595dddf888a690db4e098842af950c242da05cdc2a44a1ef945718f63a145d35e1a4f8ab85606213f0a4e12ea89ec67b3dcd1814ab8469f7346d9f96d50598180b49e0be008d6172ad7aa7a3ac20eb7867ddecfc1d6bbbd227c077faa84d254def97e2b8389bbd087ef21aefb805cb44023c5b62699b2268eb66c768f9dcdad2db59bbeba94c48a802a56a9d76daf422a3627749b198c1e6cbfe0ceb4d75af1917db98bd00ebcd42f6e326744e6aaead47af3e504d02028d56b355137727bfade40fd3314366efa49a03e907b1009e496f9001d6749b6a9796f36793c2d35fd84f98cf0823498ad259ef5cb739911a6bd5cf2c524a16bbf9ca5ef61b607179eccb82e8bc444d858bbc69645784c1766f32b1ebe0e85e577a8a04f5e097ccac2ae26f7eb57893f7905d3e1b292f4ca4e6e27fa5a8b36fb92ec8d3089556680c961b22bc8929dec163f0faf42a22ed85b0f8f3ad1666e48f459a71f9a5f9b5f68a803a31055b85851c73ad22074460b9126a4e8a31d3042294136c25ac4b29e83c5d0859f68c15a7a0c2b44649a591c5726954784f4a160ab6908f5fa14fc8b5d523d0536a3e717c5dbf03770fc3e38daa602273a56b79def7dc86e1c8083f461b91bb2235ee4709c8f3efa4a489738b6bbe54434404fb6bfc3ee6a57f8041ed60da7307cdac7f75615821d8f4252864faeb2b098803e586c223f758264889b3a20d01b7e0c9aa9c25cfffb856a091dbf90090228bc1b44e0441623e6b6bdebcb261ed48192540f6470a63d1f4587eea88c71313cd8d2e3d2e4d35a1f504678250fec89dd1a162a86d84913dfe8ae9d495a4d93c252a05a024e297349c253c16df0ed6ec25ccf7cfcd4f22c4994af5ea142aed066b49fd7529739c936c1ba1a6aac762fa0fa245182339049ade4b11a52609652d058af60cec0e524b1b4f4db9c0bc5a0278ccbb88b83138230bd23b311da310cc60d5ea43a41e270e1f5cf9216d3252eabc4118724de9e76699ddd3835857fd2d9bc110aff52fcb489e81644656c57a4ffc905da37ea199842c5a847490c341bcb9667e56416f651d2669d4417cd673d80a73c1288da54a7ba680f736fb514b6204f2cc27e2d925132f8e603fbff8e3c175e2a168e8082a69ef6bfa182c5263b3ccb48fe88d3a61f7a4d7b8473a11962b37171800970d99fceb861ed358201b2ad7f86d5c72bc8abcae7ff4d6a0288d857062bf816c8e46fec96dab9b4980fab7d484247259d245035c65e720dc73a9928eff418dc2578eb5c2b8c088991a6d0bbd6f5b73e0f631a9e13657a7b048c5fe56e44c5a0de7027c7df8c4feb2b45960696d4bf1232a2aee2cc1c8c5c157e41617f66b06b741402e4280160b9bbbbc84cdb063ac95ba1f93b1c3b60fd060a1f3b9b178c162a96604fe3046d6bfab3db98a02ab1443fdf13ad3f50059a86116bbeb2ae2cc0544d674d109e77eb1af4a29337452b90504971283d5d702c8b67371504bfc852bc27dc9aca319cbee144c37c6715ead97cebda9fa31595ae29f5a31603c39f130bf13662ccd3cb332551b1e2f2c9dda249e55c0356539b0d069d80be47284831c6264e16d304bedd7304b195734b0c3c2cebcb25a981a6e0d36d913ed157a6b8cbda4395bdb407fe7ff97672fbd3c7fdb080973ba2a3b117751b83ebd1017b8f882343024db1afd5c9984eb285c84613c952baea1ba1f940d89a08f3d613d194045fec42912bbdcf0be5e4f60056b848a53e4ac49f436c0c2fea5bc2702d886e59a44eddec368dc09458db77eafce54cfb4f481543bea079309bdb686459b53458c210d0d1f362e0cb92d8791d56e86ea3c52f5c1ca2b54a1049a066a5bf69092ec6b30e057592f6ac5d40f3270ebf1b4e71b1c4b10e96091585448c81414cd4f2152e9f47eb5ea2e344c0397de928b60a5cc39cff10eb989a62d2591e0551b8f7f19fc412cac25021bcbdcfea0aa776c4185946fcd6ffbe6baf1c10c089d98cbfd38ac2e54b036b060ea95d86cfe07a5feb5490114127a817e1ace7e37bdc37d74f4e4f9d90d9341927c80371a7c8a75833ed2a019a1bb15ea2ef55de7dde0ff8383e50c5d5569250831751361d386eb95494b3a103388509a50ed4ea1933ddc0909a7550a7ccfeb3ffa632b8276c98d27443624267b2924cf33e49bcaf9cc3bd231728a293a9ccbfc6a2713d246ce8d707a4dcec5d50775f0df458dfcec25d82a5aa585e7d5c7106d9957b6cdf88c5aa2802d04966729801cb98dc0bb325e9b2afc095c91e7991bcf11ee5b633868bb405c26ef04d86e5b34e0373e7a9aa7c0471a9d33b77fc068d3df60a9e4a95a1026819dd2183f64db859d1c18fb35d649ea0b223789995e1032e2b8325aa62567899722ed77bfa2d60aa25ad2026e2ec6b954e2164dd744cfac9c39fb1c11d261d3352a5a3399de0d19ae6102bbad98fcda649c02ec0778eb60f3763a0eaba0bfac35de8d26bb52900e1c2e8a8dcd50449fcea5167a902b77e801809a7b117e35e58cc3d1902bf421937eb783433b7f4bb15769113f23d7c2a9ba6c31203c36515770e32ca9cd48267c7ba79840eb97047c4493507aa2c5b5d4303f5ae9716679ccd6a499bca8a8b5c619c05a8f54ee26af905ee07d72706f1dc4283d8f0ff2139fbc504536a98a92d9759823f6c67de4dc4d69361522d52778cc821c9d0184e4233cec676f1c20c4f2da39bc90853c468b5761f52b479a3abf94cf8d04fcfabd64f6563310ea2ab6648bbadc4717e546ca639b919361ddd7221e3a29748dced482e314d314f750fafcc22e2a402791518bdf86570658abf9c8f6ad11bd3309da727ed46972e7fe33ed21ff7ec7a7679de85854333d5d6bc38aa3f48b7895734ef9d8dfb938f511a992b67fc8484e9ef32ada86acdf336d96ae13a5d1ffcdb0f28a840772b2fa39b1e1af08441f112bb9d54c8d307202e24067e18f096bd7d72c4dc77eb39403036016b17ee0fe275d7f83743baf067c93d8b0294542d158d2056ad5b4856b96a74fa2f25ff3374b4bd4450236798fd365770cf0996a6ab543fe5f1a1c2f1b1ca8d5f6ce4a7f08b2e9af4ec8b2c43d262c8e6e4a9107b52cdfeec6a86c086c54c7a6e44d557abf538825b96e42e82aba05e9c852d72e04bfc335a2e142906a01bd12c7594cb4c42c5e05ef2026dc52e56034da6d7c12c39a47c7e319a1ae867b342186e50fa847837ce3e5a4a65df2c0f83126a5544a24fd1ef1350b35cbe2e0237665d585f6e9a75c2ca3dbef1d908dc4ce35dcb19bda2ab072385534ba36bd3077350f26517f98ca9b571696f38a3be5aab567d916efcfc0d7efb3c9a3ebd4a2f06c866c1cd6cc1c66eaf2edf953bf8afb61975bf9f27c5d42fc5755cbcb0a9e274767ac888e5094936cc3e6f3b9336950fa0f33802f6d9ca355282ed036c7f9d1e2b488da55f1b9b032f27a96d1d0d27d16361933f06f3ca675e3526f7cd5dbe2a83ea5206c93437f8f2598d98adcb3d56b1c7ad48ab16727d209b38981a55cdf6f6076cde48294af830c2767b34f2935df5975e9b649007132cb8785e873ba531f042a0c980fe0c31f551edce620a5e3c6567204954240d1ea3be7c7381d876cbcd171ab521a43d964c09cd93db0c75584a00efa84b87bdf1fb8bf0414e188c1806406f1b37b8c3c51beac3b12d2b6f96dd210d39489634d0a2b8009db887fc2dca4d6a0ce576da92033e7070147983d945101e4a24a1b163fcabc16fe65691db1e15f9438916f881d82f4250f28913c4aed39ac564f431f177446a9fdf2f54af0024342914b2771efd268a0e3291851c371bdf4b22d2e0787a1b61ea9d530e93e9517075b5ddeb01aa18268ec00ae9c0bed7186794ea8be5533bb0470221c56d7cb0fa21fd695bc2a0883336cf72c59cff8dae1832870f3c9af3b32846c152ff419c87eacaff84f39f59fc4bc04f218ada01bdf2977fea77b7b6d7b21adc78a311bd121682d67fa403d2412814e075fbf93ff866b254fe6cab750f6daead39eaed154c316e2be6b0f368501e97526532f0c76ca9bfb336f56036d22a646f43dee7d8a6857016d48f1b07972dad3b9966830ff0b9ddd4892b4660fd9e734cdfe031a57fb8bfe76bef22ed84ca4b3239efa637d39cee903a7dd423d2ae23fafd64b614eb93520daaa35be67d0d5d39daaa2d919331252231735b9864485961974e83f8e94c0de8418fa65ab09de24c0a2808a8f0973b890db17607d4d637a27e5f3b8760fd70dd205824c376437d97316660b4b3f1fbc79eae458e8ba0b66d91f0e58d320e33ce8b3e634360d1356d92b561d4dc8edd9466e229c650c9a97f79a4742d078727cf77ddd1454e857e5833296abf05be2cf453a0403b6b5c7de1d66b03661e418ffd4c2e2e21f14360410a2e824bb1b1c1763f13696cc7d7593c8356749091eda7cce52c464d043434c3aca9450821faa97e35784d977b19052307677e9ec5115d1b6ad63514f3d9abe8a429e1214dca407dd9677b122fd3e2d84b402f15520a54b155556897d500d99391db85c34d332986dd4d5b5b8435945a66a4f8979e78a700b534b1cb0879c1dc3bdd5ea1430deebe4c3d3a68c997f37327283d02ec7aae340be5e0b957c7604b662d33d54dc4f2a2cf989c8e625572d247318b95dec8a472e59bd4d09dbd313c89"}, &(0x7f0000001280)=0x1008) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000012c0)={r2, 0x5}, &(0x7f0000001300)=0x8) umount2(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xfffffffffffffffe, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x1}, 0x8) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x5, 0x0, 'crct10dif-pclmul\x00'}, 0x1c4) 2018/05/17 03:47:03 executing program 0: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0/file0\x00', 0x8000000000, 0x9, &(0x7f0000003900)=[{&(0x7f00000000c0)="fbddfe44d7a0d1ea1d897188277fb0256bee3506559642665f2d50e372fcbdabc911970533cc3a80a88b5a5e9b56b7", 0x2f, 0x9}, {&(0x7f0000002540)="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0x1000, 0x300000}, {&(0x7f0000000100)="56c535bc21d7b3923c8544dd28ba5bc24e735a358586a08c4237fc67228ad589db28f1f9f097fde1362ee083f17991c23e32a7d10095356bef012537c2c92e1034ea7f84ea76996ca8d21ff63fe6f69f703cebd3f8bc77738940573803d13d67a6050da3e3e225fcead7eebbef8b22a4e2c5de71def47fc8e1720fe6746b9721b5ccd78a373ae873c624c66fd30af6b19fd9", 0x92, 0x89}, {&(0x7f0000000340)="9b236b951afbf7b32d07954e65690948df04a1cbea3a07ca9093458ef6691d245b9885b9628ab056d74e3b93137b34c624a12abd1906cc81ce2a5a2f083013cde4bd474d1afc523b6dabf37d0739b5f82f63ae7ec1c6ac83c5f0a16249781bfb508b3fc1075901a70a6eb8ac6dcea7a8da8b4fff99b483bdf9713a8484575bd9d8f5240950ed6c3033af0214794214bf054c1ae9734cfee7771573d36d4af8910687", 0xa2, 0x3}, {&(0x7f0000000400)="41faef0d35b22a7d94f13114fc9028fb0f7f4b905e98677cb67ead6a4cfcd7855f1c89e1402b422b724a768238dfcbef8c2dc4d3b62417994bbd09dbcf26292832833276a754a5a802bc329f63599030277ed83c401c5df328f3b20c7c7db1c7cac75e040ead9ca28e05244eb44bc1cf63752b002a3d54e6fd1210ca1660d140a982588a36226a3c7472802c3daffb66910e5fc914175433bd7b930d93820a3eee010593e66b9329accbea45a24987bc341326c160092992cfa7abd4b16cf2", 0xbf, 0xd4b1}, {&(0x7f0000003540)="8d77df31e2269d0b8b89a4f6be99ab617797e788f81a24848ea131ab4badb8e19c8f9c1880a26b932d2176181e1af181a760b55d86b7c5d07ff977b267205084561c1bdde724e1907c79c015c237733c000d3ba753565eb83157fe229a1eab59df39092d9b7032bae5a3296e83633f9394d44b0b1408bde97dc4c1b5ed53f81d3d379a9d0e59d1fa331867e19656cadfc48561b0974310b512f571a8e9ef7dea68d9a8abedba9c9bc284d67797eef3da92d661b55a51ce73465750fd141442a1ed9d336ff825b0b28777d75318957a", 0xcf, 0x7fffffff}, {&(0x7f0000003640)="f1c848473ddb3b1aa390858abe335b514b9a7a4c6de60d2f4c186004409afcb4c3c9628c2b6a5209967173950fb93782652a61915888b0310c5547da69e238feec461f9c202b85bd4d8b35b0ee5479e94edfbdaa61bf18927528e9a9996bbc101787aa28afce1649552f25217b0a097cb572e243f0cd6270dbc3182374df8e2e4f4829e78fbc6a11fe8bffa7f02a1050d0f2b6db567e73f7a17ee989f699cba3e2bdfa1d6b8243698bad7e48970afb80d25d50310bad7e597f16ddfad3a4ce9acce9404d190c14eabb11d982f1d993539000", 0xd2, 0x1}, {&(0x7f0000003740)="fc97d225a5837219b924a4c501bac3603d50140f41814adefc37190e7515ae6000abc86d5a99215833e4fe1e2bf8c0973755884071de22a351c90489639ace640e569d020870fb2618aa9f89fa09889c3471661450026a6029eeca8cc980504f1ba73b89f6e0f9e004beb598b4c3c424a38d8284896549c90c4b1033b4745e4339e098c932f99368ea5472a415f5e8c55d5f6d8cf22027f0243d490b31d961e6f10003d78e6d", 0xa6, 0x400}, {&(0x7f0000003800)="4232fe53a34a059b7d9abad8ec20a52968cc889573879f0a4f95de7124612603365493301a010a99055fd10333123c8573c410eb62dccf4ecfcb00cbd403992bfe03b09c31bae1f7865e1746aa560f517f50ebc94d80d547374b85e7ffc5ed29bcbf8535a1ffc016b52dff5d4e124865f956f5129b2023493e335bc0f9cffbc80dcb9d3746667bb46b1b8c4c4cdfb581c3a05cbdb639d8b5eed8b5463bad725318b8cce7fe49f0c20c96e89d801620e8fd622e0bd31c6fa1d1dda6813fc7a1dec3f23db9dbab", 0xc6, 0x9}], 0x20024, &(0x7f00000001c0)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) symlink(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x40000, 0x0) readlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000001540)=""/4096, 0x1000) readlink(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000540)=""/4096, 0x1000) 2018/05/17 03:47:03 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800800000000000000000000000000071103000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x7, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r1}, 0xffffffffffffffc8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="b10000006e53da9188830b35ccbb58f94191a62dd963f97de50350ad7eed1e1830054e0b6f1954a759d2f889be4812a7e372fa0e907f91aea144e4ad0e4292db4d395313bb9b81e38162a8503c559ed015b0800719868ee9c7dcc2b661ec28c740e646f37c87fabaf966ed8c9b5cbb9c54a3b46d26615050f357148991377da2e1b271a2d255f650563d9b9bc3629c180db4f1f10a9f8e785d21d9caced1f60f72f9f85ef0ad958c7bfadd37a4045a8da0b0cad5827fe2ec850b71bab974"], &(0x7f00000000c0)=0xb9) r4 = shmget(0x2, 0x4000, 0x8, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000280)=""/252) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x97a7, 0x780247dc, 0x8, 0x8001, 0x80}, 0x98) 2018/05/17 03:47:03 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000180), 0x8) 2018/05/17 03:47:03 executing program 6: r0 = socket$inet(0x10, 0x80002, 0xa) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002091f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/17 03:47:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2500, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000080)) 2018/05/17 03:47:03 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x400000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x20) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)=[0x80000000106]) 2018/05/17 03:47:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/igmp6\x00') r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) read(r1, &(0x7f00000000c0)=""/240, 0xffda) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="4d06c406ba63b8838bc9140a82f2d59ae6cbab6f5d8deee0ddedf1730d27ef2c76") open_by_handle_at(r2, &(0x7f0000000040)={0x26, 0x1ff, "21884d73454bb5db0837c0640ff16e2a2419efed010f4065a9161f64922b"}, 0x400000) [ 90.209812] NFS: bad mount option value specified: v000000000000000000000000001 1 00000008 0 [ 90.209812] 2 tunl0 ff020000000000000000000000000001 1 0000000C 0 [ 90.209812] 2 tunl0 ff010000000000000000000000000001 1 00000008 0 [ 90.209812] 3 gre0 ff020000000000000000000000000001 1 0000000C 0 [ 90.209812] 3 gre0 ff010000000000000000000000000001 1 00000008 0 [ 90.209812] 4 gretap0 ff0200000000000000000001ffaaaa10 1 00000004 0 [ 90.209812] 4 gretap0 ff0200000000000000000001ff000010 1 00000004 0 [ 90.209812] 4 gretap0 ff020000000000000000000000000001 1 0000000C 0 [ 90.209812] 4 gretap0 ff010000000000000000000000000001 1 00000008 0 [ 90.209812] 5 erspan0 ff0200000000000000000001ffaaaa16 1 00000004 0 [ 90.209812] 5 erspan0 ff0200000000000000000001ff000016 1 00000004 0 [ 90.302608] NFS: bad mount option value specified: v000000000000000000000000001 1 00000008 0 [ 90.302608] 2 tunl0 ff020000000000000000000000000001 1 0000000C 0 [ 90.302608] 2 tunl0 ff010000000000000000000000000001 1 00000008 0 [ 90.302608] 3 gre0 ff020000000000000000000000000001 1 0000000C 0 [ 90.302608] 3 gre0 ff010000000000000000000000000001 1 00000008 0 [ 90.302608] 4 gretap0 ff0200000000000000000001ffaaaa10 1 00000004 0 [ 90.302608] 4 gretap0 ff0200000000000000000001ff000010 1 00000004 0 [ 90.302608] 4 gretap0 ff020000000000000000000000000001 1 0000000C 0 [ 90.302608] 4 gretap0 ff010000000000000000000000000001 1 00000008 0 [ 90.302608] 5 erspan0 ff0200000000000000000001ffaaaa16 1 00000004 0 [ 90.302608] 5 erspan0 ff0200000000000000000001ff000016 1 00000004 0 2018/05/17 03:47:04 executing program 5: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfe00000000000, 0x6, &(0x7f00000003c0)=[{&(0x7f0000000100)="9a118008c64b22e56f54f3852313427f68c76bc052a031bb", 0x18, 0x3}, {&(0x7f0000000140)="16f0570447b4bf4f270dfdac3bced3aa1e5d6894df396798972fe16b759ca1a209a742bfe9941f6f53f026e27b8ec72f67114f39cd8836a79f6aae3594ee4445a234b076058cf1e8b3d53c1520191d32bd91deabb8ff1001580e918bdfbd", 0x5e}, {&(0x7f00000001c0)="6597fd0ab2f51c6730517e8e1bfa1778b03a1af564fcf05a194b88debc848d10d5fd93156c43e455ed830e51133286b6d25844d680f920ec74c08101624f8d71428c79263df86dd42db794d4a4d6dd114e67f458b0c112b99ed2d7c0e9e1c925d8889a2b2c5dd42304c9854aa790c60780814b6a9e217d49f775628e61", 0x7d, 0x6dc}, {&(0x7f0000000240)="db9d50f4a69ba7e751ee253ba3472fa44818a52fdac2e3582fe9ce8446e189f8981c1e0aed922656d69df8c43bb9092173ea38d72b8f4773011c02059bb7e98b87f5f507d31e44eb59b361bcea16c0a92dc27e3ef0644775c5402ad728c41ffc8c880063c03b54152ea8d5", 0x6b, 0x400}, {&(0x7f00000002c0)="c51d78bf5e42a9803b7ff2edde1903459832e187a9fe5986926059d7738e8ed5cd0d145a01950990d8bd2c2d032777dc603c51dfe69369c30e11e9c23abbf9aacad92962a10fbe6dea9412b678", 0x4d, 0x12b8}, {&(0x7f0000000340)="26d33fafcb91714f89e10e14afb8f9777fa8fc033b8e3c38863fa9abae3d6e31cce3e77828da18536cfe515edb2f14d13d4d3da364f2ba1fae384840ff5547d736323a67c4cdf3f8e2f27e70225dfccc80cdb61ef4a96f6980133e7af96202de200133bf", 0x64, 0x4}], 0x4000, &(0x7f0000000480)={[{@discard='discard', 0x2c}, {@umask={'umask', 0x3d}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp775'}, 0x2c}]}) 2018/05/17 03:47:04 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xf1b, 0x20000) tee(r0, 0xffffffffffffffff, 0x3, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa161, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x10000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x20, 0x3, 0x9, 0xffffffff}]}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)='/dev/snd/timer\x00') r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0xc0505405, &(0x7f0000001000)={{0x3}}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000001c00000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) [ 90.541422] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/05/17 03:47:04 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x7fffffffffffffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TTUNGETFILTER(r0, 0x800454df, &(0x7f0000000140)=""/185) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000) 2018/05/17 03:47:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000480)={0x0, 0x3f, 0x1, [0x100]}, &(0x7f00000004c0)=0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000500)={r1, 0xffffffff, 0x9}, &(0x7f0000000540)=0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c, 0x0, 0x44f}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r2, 0x58, "0376f713a3effbf330a3bf2fc50dc724d9447b35341290345e33499c1b9e53e9fdf6bea18e7d1bf1916ea286f941e3b2a965fdba520b36a7db6d5bf828f488e0079694403d014764dfc13e57b1005eebe02e2558ed53af3a"}, &(0x7f0000000080)=0x60) 2018/05/17 03:47:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x10000) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x40000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x963, 0x10, 0xffffffffffffffff}) ioctl(r0, 0x1000000000000000, &(0x7f0000000040)="1c") syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)={'nouuid,', {[{@sysvgroups='sysvgroups', 0x2c}]}}) 2018/05/17 03:47:04 executing program 6: syz_mount_image$iso9660(&(0x7f0000000540)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xaaaaaaaaaaaadcb, &(0x7f0000004700)=[{&(0x7f0000000600)="072c2f06b41df7f7e88d7921ecaf81ea988d6bf5426efc0bdb739786a0d873daa8b31c769ea596d0a29ee9dd35877fb7cafdae7b3071bfd809b30ff6ef5fe37b8ced461d3a83caf9e472462ccfacb612eabfd7e076b6c224e3590227056476999092cc587da81476875c576daacf47b8", 0xfffffffffffffd73, 0xb5ba}], 0x0, &(0x7f00000005c0)) 2018/05/17 03:47:04 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000240)) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, "6367726f75706c6f5c2a6d696d655f747970653a2ef426"}, {0x20}, {0x20, "70707030292628102d3a2973656c66"}, {0x20, '.md5sum-selinuxem1(vboxnet1*[.vmnet0proc@'}, {0x20, 'eth1{[eth0'}, {0x20, 'user'}, {0x20}, {0x20}], 0xa, "26a8dbaacd4c9828521f9f4dc252d57ce91ff20f68e556a0d72563e121128fbc74c61d991eb64d881b6f5fba40b35143cf047578e48e1a39cea2a9da28c3b98632af609279819c1e9bd465317fca1381d953e563f930deb6d7a4438f76b90bd7e73fa3611b32cc75a568ff44fb8065e00343d5a92bdcb84b9f88f52702ebaa9967a50b9a962e687c82844b40d97e6c86903a6afbbed62bdf4988ad39f9dbef1ebb5af1766faaf229be"}, 0x119) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0x6) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x181000, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000001c0)=0x1, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x11e, &(0x7f000000d000)}, 0x4000000) 2018/05/17 03:47:04 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6ef") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r1, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @time, {0xff, 0x9}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0x60) 2018/05/17 03:47:04 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6669000000000bfe"], 0x1) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/17 03:47:04 executing program 5: ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000080)="4f2aa0ea57669d4b8bc76e66ea17f066de09dc4344b9415d6f80") r0 = openat$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$x86(r1, r2, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x250, 0xfffffffffffffffd, &(0x7f0000000080), 0x33) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x142, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xfffffffffffffff8, 0x2, 0x1f, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x2, @empty, 0x7fffffff}}, 0x6, 0x7fffffff, 0x6, 0x0, 0x1}, &(0x7f00000001c0)=0x98) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 03:47:04 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb, 0x101000) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0x7fffffff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) preadv(r2, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0xb6) 2018/05/17 03:47:04 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x80012, r0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) 2018/05/17 03:47:04 executing program 2: r0 = socket(0x15, 0x80004, 0x5) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "02edf0"}, 0x4) 2018/05/17 03:47:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ifb0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) [ 90.991970] XFS (loop0): Invalid superblock magic number [ 91.224726] ISOFS: Unable to identify CD-ROM format. [ 91.306500] ISOFS: Unable to identify CD-ROM format. 2018/05/17 03:47:05 executing program 4: r0 = socket(0x2000000000a, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4ba2, 0x80) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x120) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$hfs(&(0x7f0000000780)='hfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) mlockall(0x1) 2018/05/17 03:47:05 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, 0x0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) r3 = dup2(r0, r0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x1, r3}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) 2018/05/17 03:47:05 executing program 0: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9d, 0x800) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r1 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') read$eventfd(r0, &(0x7f00000000c0), 0x8) lseek(r1, 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x6, 0x9, 0xffffffe000000000, 0x2, 0xfc0, 0xf4}) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x10000, 0x4, 0x3ff, 0x2, 0x0, 0x9, 0x20, 0x0, 0x0, 0x7fffffff, 0x0, 0x5, 0x8, 0x6, 0x7fffffff, 0x6, 0x9, 0x0, 0xe8e, 0x9, 0x6, 0x5179d32a, 0x1, 0x100000001, 0x7, 0x80000000, 0x6, 0x757, 0x80000000, 0x7, 0x3, 0x1, 0x6, 0x200, 0x5, 0x1, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000200)}, 0x20002, 0x4902, 0x9, 0x7, 0xfffffffffffff267, 0xffff, 0x6}, r2, 0x1, r0, 0x1) 2018/05/17 03:47:05 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x1d2fc710) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/138) 2018/05/17 03:47:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2d, 'pids', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x2c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0x2, 0x7, 0x0) pread64(r2, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/05/17 03:47:05 executing program 6: r0 = timerfd_create(0x3, 0x80000) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x7) 2018/05/17 03:47:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x10001, 0xffffffff00000001, 0x200, 0x1abdc930, 0x3, 0x2f, 0x9, 0x9, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000000600)="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", 0x410, 0x40040, &(0x7f00000011c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/17 03:47:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x880, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 91.415046] hfs: unable to parse mount options 2018/05/17 03:47:05 executing program 2: syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)='\x00', 0x1, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000440)=""/125, 0x7d}, {&(0x7f00000004c0)=""/22, 0x16}, {&(0x7f0000000500)=""/151, 0x97}, {&(0x7f00000005c0)=""/201, 0xc9}, {&(0x7f00000006c0)=""/116, 0x74}], 0x8, &(0x7f00000007c0)=""/61, 0x3d, 0x1000}, 0x9}], 0x1, 0x120, &(0x7f0000000840)) 2018/05/17 03:47:05 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) clock_gettime(0xffeffffffffffffb, &(0x7f0000009bc0)) fallocate(r1, 0x3, 0x2, 0x10001) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x80000001, 0x8, 0x9, 0x401, 0x0, 0x3, 0x804, 0x6, 0xffff, 0x3a942b62, 0xf463050000000000, 0x100, 0x5, 0x10000, 0x7, 0xe75, 0x9, 0x79, 0x7, 0xfffffffffffffffb, 0x100000000, 0x4, 0x2, 0xffff, 0x9, 0x0, 0x5, 0x8000, 0x3, 0x0, 0xffffffff, 0x9, 0x8, 0x2, 0x7, 0x3, 0x0, 0xffffffff80000001, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x1004, 0x7, 0xd0, 0x7, 0x9, 0x40}, r2, 0x10, r0, 0x8) 2018/05/17 03:47:05 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1000000080800) ppoll(&(0x7f0000000040)=[{r0, 0x1200}, {r0, 0x20}, {r0, 0x2000}], 0x3, &(0x7f0000000080), &(0x7f00000000c0)={0x8}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) socket(0x4, 0x8000a, 0x6f4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setxattr(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)='cgroup\x00', 0x7, 0x2) fallocate(r1, 0x3, 0x30, 0x3) close(r0) 2018/05/17 03:47:05 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = getpid() ptrace$getenv(0x4201, r3, 0x6, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x10002012}) r4 = dup3(r0, r2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x9b) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/05/17 03:47:05 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x5, 0x400000) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20040, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x84) ptrace$setopts(0x4206, r3, 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000240)) 2018/05/17 03:47:05 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fdatasync(r0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x63, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/99}, &(0x7f0000000180)=0x78) [ 91.780666] hfs: unable to parse mount options 2018/05/17 03:47:06 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000018c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r3 = geteuid() r4 = getegid() ftruncate(r0, 0xfffffffffffffc00) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='lo\x00', 0xfffffffffffffff9) socket$packet(0x11, 0x2, 0x300) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x4100c2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000040)={{0xffff, 0x7fffffff}, 'port1\x00', 0x2, 0x400, 0xfc, 0x5, 0xfffffffffffffb03, 0x2, 0x7, 0x0, 0x3}) 2018/05/17 03:47:06 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000140)={'bond0\x00', @ifru_map={0x10001}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x440, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200804}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newtclass={0x5c, 0x28, 0x10, 0x70bd26, 0x25dfdbfc, {0x0, r2, {0xfff1, 0xffff}, {0xffff, 0x6}, {0xc, 0x5}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0xb, 0xfff3}, 0x0, 0x4}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r0}}}, @TCA_RATE={0x8, 0x5, {0x2, 0x73000}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x800) setns(r1, 0x10000000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x368000000) 2018/05/17 03:47:06 executing program 5: mprotect(&(0x7f000012e000/0x3000)=nil, 0x3000, 0x1000004) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0xf4, 0x9, 0x400000000, 0x1, 0x1}) nanosleep(&(0x7f0000000200), 0x0) 2018/05/17 03:47:06 executing program 0: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) exit(0x0) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x44030, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) 2018/05/17 03:47:06 executing program 6: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fdatasync(r0) 2018/05/17 03:47:06 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x7b9, &(0x7f0000000480)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x80002000}) 2018/05/17 03:47:06 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x254881, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f00000000c0)="80d426f23c7f776391d00c8e5578953f8879faaf97b7076110898815646acb9e8fd0a99a80cec129805a9215ed166d92e3b21bf28d603e1a78dfb3410e533935e18e529225afe9a1850350311bf6f1750c61966d059f0a970c3cb2dad35ba6e9ae040300a5895fde552aa155837257aa0b107118ba275f5bc6719786d81a8025500ca17ca7482ba768f2e537dc310a35bb4355fb4faf610acc20724665322840293c81a1c6655a37625880d8c3a6136e756b3903dda6", 0xb6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000080), &(0x7f0000000040)=0xffffff5d) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x7, 0x4) 2018/05/17 03:47:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x82, &(0x7f0000000040), 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x60000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x24200, 0x10) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x3, r2}) recvfrom(r0, &(0x7f0000000000)=""/57, 0x39, 0x100, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x0, 0x3, {0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x89ba}}}, 0x80) 2018/05/17 03:47:06 executing program 2: unshare(0x2000400) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) 2018/05/17 03:47:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x100000000, @dev={0xfe, 0x80, [], 0x14}, 0x6821}}, [0x5, 0x10000, 0x6, 0x8a, 0x400, 0x1, 0x10000, 0x8000, 0x2, 0x8, 0x1, 0x1f, 0x8, 0x4]}, &(0x7f0000000240)=0x100) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x100000001, @empty, 0x2}}, 0xf21, 0x5, 0x1000, 0x100000001, 0x1}, &(0x7f0000000340)=0x98) listen(r0, 0xffffffffffffff7f) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000000c0)=0xb0) 2018/05/17 03:47:07 executing program 3: r0 = socket$inet(0x2, 0x5, 0xff) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0xfff, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000140)=""/211, &(0x7f00000000c0)=0xd3) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) socket(0xf, 0x0, 0x5) sendto$inet(r0, &(0x7f0000000000)="8229880ff9cd9137ad400b6901776b36bef623a696b9a79acae7fc74e841084f3a9496ffa48697fda7012db720f9d800d9e0490c985cd310926f3fe537d2d4661657141e8dbbf6d69cbbcaae7574cc8d669c92ee70cdc182fac32d709d2681b1f57dcb97cfbcbf845b85a6c381229933c2159c0c5b60800091da9dd8f4000000000000000000", 0xe0, 0x1, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0xd) 2018/05/17 03:47:07 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xfffffffffffffddd, 0x0, &(0x7f0000005fd4)=ANY=[], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/17 03:47:07 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getdents64(0xffffffffffffffff, &(0x7f0000000400)=""/128, 0x14) lseek(0xffffffffffffffff, 0x400000, 0x1) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000040)={0x0, 0x19, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5, 0xffff}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x4, 0x5, 0x9, 0x7fffffff, 0xd0}, 0x98) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/54, 0x36) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="8f4c70ff", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) 2018/05/17 03:47:07 executing program 2: r0 = openat$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="82ff3400"]) 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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', r4}) 2018/05/17 03:47:07 executing program 4: socketpair(0x1b, 0x3, 0x100000000, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000400)={0x7ff, 0x0, {0x0, 0x2, 0x8, 0x0, 0x8}}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x5382, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x7f, &(0x7f0000000040)=""/127}, &(0x7f0000000100), &(0x7f0000000180)=""/194, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r2 = open(&(0x7f0000000340)='./file0\x00', 0x40080, 0x40) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x4}) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, {0xa, 0x4e23, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, 0x8001, [0x3, 0xf7c, 0x80000001, 0x2, 0x5, 0x1, 0x9]}, 0x5c) 2018/05/17 03:47:07 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4c81d1a8) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) creat(&(0x7f0000000100)='./file0\x00', 0x17c) 2018/05/17 03:47:07 executing program 0: io_setup(0x8, &(0x7f0000000040)=0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)={0x77359400}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) tee(r2, r2, 0x8, 0x4) syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6c736d6143ba3d61fc8852f5c9292dd4ee08893659741a7bd49fc33437b5513fb4aa818e5c27ee7d867f130c049f77fd582dfd79ec38e7c4cdab43311aaf45c574729de104d61c4ab7688501294315e7bf91fb8815119a4a2a628a8af3cd2228317f8efefbd64f83b610cc2904b27c5518deb082141d4bc8730b57da6bc230bf48dd9888db6533b331da3d28f970ae05b4a274"]) 2018/05/17 03:47:07 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/nfsfs\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000180)=0x1aa4db4a, 0x4) r1 = msgget$private(0x0, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000001c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x4a0000, 0x0) msgsnd(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000be9ed4b8c586e35d3a804c3da8256591c03c48139baf3cd0b2d8af4894f3e042fbf5da8ae2ba7019d4984b64fc7c37c9462353b7085bdfae6db65c187ac0927d63d446147524a9bd159edcb452cd607fda4ec492292642edc180a37f4318319a080a9751a23edb16d73ecfbf1882eeb6bb3bc4870bf4deaf2a66051c535d9c2b51b22a96a2060338"], 0x90, 0x800) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000040)) 2018/05/17 03:47:07 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000465b2f2f0b53c7fe1e41574948f2338829aeace9d50a63"], 0x58) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000040)) close(r0) 2018/05/17 03:47:07 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x2000, 0x6000}) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000000640)="2e2f66696c65302f662e6c6530f0", 0x40003ffe, 0x0) socket(0x1f, 0x3, 0xa49) socket(0xa, 0x1, 0x0) truncate(&(0x7f0000000100)="2e2f66696c65302f662e6c6530f000", 0x8000) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x8001) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) fdatasync(r1) 2018/05/17 03:47:07 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) r2 = semget$private(0x0, 0x3, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/129) 2018/05/17 03:47:07 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/142, 0x8e, 0x20, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) vmsplice(r1, &(0x7f0000001500)=[{&(0x7f0000000100)="60c87327df4ae2f2e16847e3ee60cf171f3d69e13d5f24bb38f2aee4b8f15c9808759942e4f5281cece2b2140c18be57eda4e2fc", 0x34}, {&(0x7f0000000280)="0d2a95c7d58fd2ddd09b03be126d15e5e71dccb4d75494a716c9eb3094fd8c4a5c3f1fef620fc7b3bb3d946a6c2441736607628801cc5da69de409e75b9ee68da85c9ac8480509bbdf5419a2cd475ef25267dfd1bcacb5223a3fe6023f13250db3c7ed113c95050c0174233372e7993c0bea2a889091778ede72c2f86b4a33beb40e24b5b6a2ee626a3ab266a26227d255d816a6bd665e632c0ee282f89436cf0fb17abf8a", 0xa5}, {&(0x7f0000000340)="6c59e4d29a3802b8bc479c89c315315d6a432fe9208bb6f82120695874394a2597dcf6a8816118a36baf4455379a50c1974e99d5c70b65071f23e0b77edd32b319a14e7920d7e336c62e46d19861e695fc3900e82ad9cfcdf78f33d23441b36625ad4096", 0x64}, {&(0x7f00000003c0)="cb288bef1f652e152512dc3ae47e176fc91dec29dc444a5494f63e6c555f5e3714246ec726e5f7ab246d3e748f85a26bb10f2c5ecc421c14a126800bd704304455929ac6daecc905b4fa99d57cf64ae28a3b5bdb1f6b1d439578ef6d8398a806c0077d3efc284a8ff2fa3983cfe4d24f3c133d0ccd6c9a4f5bf59f31a42982586996f663c660640072306669450b630b5468c7f3a9a9d53a979cdcbb0c54ab4f2e", 0xa1}, {&(0x7f0000000480)="c0fd0f1e1eae8035ee85e79025aeddf8343590b93b76267aa92c7ccd230d1cc2167527a6a78f855a72c849a518d1879657d4ddfef7789da199a058be6d4ead2e353312b88216e9763bc5bf599193bc881c7d359d15c4c7b6a901b877c736675ce9493fbc3c51100821f60d6e29f19321760a405ccbc9cf24109bacf23f4e1300de0b458c2d43f5c5558c93c8407474482a001993db6416c9d77c051fe450a637494baef43021b9e4d8f97ce72ccdfba0c45ca2c259d891ca34d83b08b7f86f2379a7d44271d73d8eb958b42da5920b63bd5eec8b5a56a5b576173a50f690b07a446f566e66ad0293833b8c85203ef63e53fd8ea96a0a2d10ba82e7d8ab6a47bb2fd37a6681f0b9d61ba10e93bf753c37f6ae0e4cb324bb81a912b85977beebe9e35fbe204bb30404ed6b24e81856cbd0d03a2bdd4896f1f095252eeb0840a4dd6f6d7a9b6455dccab07b235153a41ebcdfb0f29c2fe683435b0e5ff75c4a4f0325a5404ace732e0ae59221432dc05888c542bd790761e9edfec9776f86cd5c4365cc41daad8d601dbee562b858466d37e0968922bee05c9713cfac6aac763ba28efb987a7971604fc9bfa7deeeb248366a1b80efa7974767246e5e1db25559ebc02a8ab7e86bb4cbaeb3f0aad2d5e499ffbef228d76815aae418b7eb41ca00d38aa25598afc7951945fbbaa60205bd0f46878c6b108c2e0d6b876bd1dab3d9bc1940c6945d65a3028db1ccca62e6c522da9af1befbf9e0265ab44a1454c6f37b341ef99e3eae5d3e518ee507958bfbf8b750f90e7b415236a916ee7d51ae4d2e96309f2b4f79fc5a36a0883a40710798861843b532013297d60527737fd7d3deb9efce114bb01b72c8429e84a63a428439b55f7cc1f5eed7376260445149826efdece865088cbc5cb5486f90410e63b41743ca39534a2ffabe16a4d0060574a36af34e0b39a857985cd3283efe68ff571fc498ae3f41280a5081366e15560f327faad7bd41b89f695d32dc870f4676cff600865681b790c5675ba62ff8e5d5c3a4444b1f6bcd2d6a3678e1f75fb5132ad3a43631fcc5906c964a1a9ef6a93c065af57bbc8dc9700606e76e989ed6539e18bb031f6cef30d8dbc8b984c2d20a3fcaaedd63953888997f0ee1f0a65f2ab0d920a953f5e463d3558bdfdb97450640670dbe60bb7ed4d572359b0ebc47eda12c25da0a357c89b7dd1d7833a4872c376c017ec4a6ebd74e39e498e6e8bb0fc98dc83b82350632c584809c1642912426e4f8d6aa2fc6fadb435c4a799b1d1a53a929ca31fbf97d5181e43378d0e5ebd22192de2e8e2f15e075e167f77424c154545d8f7ef1bcecb3a6bbca85884e6c24fc600f67226e4c0d9d71c5642e6dded4743d23df1f2ba59e33d5a163556c89dc9c38db34e3e2d54eabc913ff76651db6592d670900c7644139e3e38d6d9a58a2256c1eafa25d155a2c3d2809513fdfa722dbe52354d4319574640420edf8c213c8a373eb8b20bbdf8ccb728b5aa76b09fdbcd7b5cbaae26cb236f923baa632b5522eb8591b8afda9cf0f31e1e155544dc7f379ceece98b3f5cde0776c2950407e2f3b9376fd97f1668aae8db1a6aaa07d15dbf7abe8612320283f9ecaddc3643e886667a3093458353698832a13e8adb76dd0652eb82fda3f131da9c28e84cb184485519abf854b3f2091e74e9d87e71eb65481030c1c7ebe59c54e7cf47037b44226fda2f0d2fb5f6443f71bfcbd3a5da5cdcd15c10468370feb617aeb1dbdcc15da22b6bdb875ae6a265e271b820a11f66712e7f13dc93654f991a04eb0988a9a839a0b2575fc0156222e1f66df17767be1b5ef0cb6765dc63ac3d5f60715f51fa9827dbf43e8fc751ec136764c7b8134ffaf5a31ce6223a33fb6b712f6a0f4e48dc4382f91519e4932d58d8ced10659885fb41fabf794f3eaae288b1e5caf4343b006985df09127cb77a64c15331dc2e51226279fb15bdf222eabad24aa75b6afc054b246209240e3749f4cd78c106391da5b5e94669a0e32452077a87ff2e9353ec2d0c0576fd98d4096e4158a78d65e528a9634af31d16a3dc3fc160fea736929eefc070f01d07e833da3de1191437fa5a5e161d3b336925a8202e3f2b79db0060c9757eb8ae0bb775134c80484058b8f9e25e92d083e1a1b36c75d8b4234fd95005e94f35275cc470e3fc63f5de539272a5d9f0b067cdfe8aa2f6292eed776253dcc3cd904d7a2c7dbab3e35e69c75d9b7538192716568b5417ff14063f1ef83ddd7786a91eb4e3271d08ee6c43db652dc0be63a4ffcc7219bf33070f77277380211340623d11cf300676ac57e8a286605dbcaf364f62bec649e0f28fcc136d19e46e27e3e2651ae8952182ea7318d648bff95b3d2c839062f467e8ddf3e1cebf5e65c3d36aa3f142675ccf547e562042aac5b00b44ee003022ce81d6c6b9096c264164b18dcba46572ea61ee14732e3e8750f3a1185ca6b311ada21f918a9fad53826e4271dbec4fbc18dbf6895a402f28f94faddbbba579f39807988cd5aa53a967a9d1f125d8e040e45cf76a77d0ec5c12680d8efcab416554341837f551456388c54014abc51a77602086c4ab447824d12c049028db9768c861af6443fa14593dadc7913ca4b26faa09260ca621e02f0b40ccfe08569375dd917906d765605346ba650b21ea91708e5a8d8b58ed529cd799ae2867e5a5360d9c91779235042f91959bab6e23f53c965c83c4cbb2b75ba2d05b97122bd1fb9bd287df00dd0e68415ae9766f692dffd1884e6689ed00aa0ddf0302059679f44d27c388a96689d889ced2780c58650185f06e0527eb6bd6215712a3a0a65f37cd81bd4900787962e95a17af5f96ab708a6ea858bf20558699fc1f25a63de3ca4417fa89dd366d2b3e704d46afc503bb5c3f950e720e53b6f46ac6e894f208b1b1e3042e0d16b0bcdd0275157720857f467d4850325faf5b70c408a93a43e538b68baa61d51c1dfd9399da0047adeee3f910b2082d4ddc72fc0e31a942f01138485e2c75d5f627d97e406829c2894a8fe9c37fcc994a1b4a43f7122309ac9d8799bd4804edbcba266a67e71844e59059195c0668d52dba3c38b8abe236b24bf440ac9b92bd09903ed24bef108a4948dae9f82653342eadcccbf65ab5f879186106e0ff75ea1a0e23fa700c24c1459cf0a0a510761f19b43677b01e3536c2a2560405cc716231cfda0e154987ce893b80caa7f4d62f593872be1686ab3fb28b136958529a176e7ebb4a7d56c326f8954099a88640aa1fe132eb49b53b56eff7c24d23065e07de24952bb5e8828d0a74f3139ff7775c3b9e11a07e1ac1bc2a322311660ec2ffefa331b9b335e4858a000e14ad14f4a1f445073d416585b5b19186eb81ad97b270f7441ccdff5782333105953fb8a446b2524a317bdf54d503eeaec4020b752ddeada40f941bbdf814240db82071f35965e19b527ef81fe3ec4e68cac8c05a52e986e7ea0059e896e921e5fd76a931b4ad389b7faf49e7671dbf167c52fefdc8a471f47730f17ca089e9a6bb946c58534ca6e5cd9898740a667baa8d422ca2bb233945dc136b7c692bff38a287da9824298d72aa59ac5bb39084c753428705b33dc179dda79ce6046db25c9ba7ceec7728188c9a5d8f6c59a0ece2685d313fb733e86af1bdb1c183cbf17dc2ab282e4973b445fc3e699938ec423274d0e907ffd5ae877bc81d6a5857aacc91b9bebdf345664d2dd8e8ec12794444160f36f22b1f2f73778a98155ac96cfdc680901f961637ebaee3b694599ae4f2e8995dc5bb077f3f4ca68146856a73351c0c524dc4dd2a2e68183d45f1dd4cda995282470f675375252c8f4fbdc2c047897cc0ed983f5c72f62bb99cd8b8116a4429ec7f37ec76a6ebd7d91c70b19da8e9fc2f9837e3eec5eb8963fb293e11835403995a051d63114db4a0ed59aacf950693baf1d0656f720e7805a22eb5204fe54e1a9791b4586fce896a2694fc7b6ecf79a5cb2450fa9d70286d955f1cceb94d8b2da8f6855c02fca68250b1f6919d9778d340597b7a602b0ff2f8843611f5839f1c9a60094db25b35c63822746d0cea79a7085128486cadf2635d2ce36b0424f443d62c6200b0ba849c0fd4b7b9edecac5fe1020c421abd3cc5fef5528baa20ccdea7edcaab53a19766439ece8df892d000ba0159191fad67783d70c78d949b1adf422d680ee3e1adfcc2dff1eb5187ae57344b547e90c69ab235015f59bbd92714835e8f737930e5833bc019bda69a0cde33319a26a822bb3cae205f5061aae5614d66e587fe59f7375c0f4d4bd9a3d5f6f2bff6a8c58045c484d9a8138a5dc6ee0ddb575d59726850ac9b409b1db68e8fdf34da5fc81f1870d1445412f7c1ce777e6fa64561ce61a50e1f38c37a4db9e370e5ad6b199b951a9cc73da12eefb42b8e7392b14683968c6c24837ec47d5e2740b3fd8be81c079179c8a74bc05f717f5a3612a226143ad867badf4ff6bbf3d0cafe34eeab1e39f0f5b0c1aa224b1dec0714fa7743d87f0e49baf6c05e5548eb181b9200a7820b309f2fd10102c97be8008fafd094d7cac1d0951b842f4e59d8c29783b53cccca8a0f3c24460160be9072437ac7f61b5eb01cfe7e5d104c6946aa99867b225ce789ecc6b50c964ff7c2893aa0c9735ea3f1b208a3846c6dfd23262a9103f006974d29395c27d53c362d066a036bdde20f858257a9ff9d072eb4763d37da43752bf53954bcbaef47a30db7cbab813b9fe824e182d1fcfce3f156bf525e6c30eb326cce3c30cc278de703f89e58beb8ce4c82743786c2a7c29aa5fbf3d304cfce8938bb1144c3540297e5c8f50c5d4a71763e266644160b4a053ca3bb20a0124e71c0377489988d81e99cc7405a47eb41908aa2ec526f319b1e6e35729f6aa253db67828fdcec53ed61e34b2159546bdd583353139cedfb8c60744928d80c7e873b27feb3f02fb9139230053498447fc158da5ec6f60232adb09fa28e95858532d14db56f8a287ddd1b01246544da1cc9c32b18ab54adaf7640a1c3e253c076dac6e1627996382f874d3f509e2984f59df35a2d2b24bdaf83836a785ad8943268a44496d1a155c8c41bb20305b0b11b390867c543126344ec15d63f51f243a3e6cc865540d34397e2454ecd94da4cc638129e7c0b781a600d74d9b3ef371e4efe92d15c2c5b01207ea0988153513c87282f25d40bbc6289d292771aa354c46c52e257728a794bd7d9b173ac4a00927e83f37fef604803d637655a8264ab63d3706c2d41d08d714ee5c6ace1c833e5ee38d0379c15fea159b214a29738bd4160636ec20bfa5f5d4d6d0bcaba6bdafe10b96f92e2cdf3f6ebace45d2e3a134352b9b24e8b2061185d4089b7b4ad05d95e04312b08ac3fd87dc6c8331cc675ec6c27fa625af9bc67771b6e513163b2e89831ac97768e0db58689501fd6e4436651b01802964171261e6e1405bdf322debf8118b143053ec1a2220ac64b9970d30df2b2e53e7a5fb8a34caeaf10e01b759257e88e8ef8d53fa195156b696ea8ca535d854bc7c8335d46a62a7b33b75b15005e841538f61be8085f2326d5b93d94a1b32d588a90b69baa3cd04a32c62480645487d3da5477762fc92060c5fab6317db0f0b1bc203c6f81cd3b6df8db2364322ff2e064d8a33533d99bb2a0b4dcf3a477718b58d0d952a3f1a7eda7a395f7b2e691953840005aa742a9af75eb1bfd4c927997176c568188c549bb9d78720e84f334653add8fa2b37bbebf3a5407a82d297bc3bae58883c5efaa036", 0x1000}, {&(0x7f0000001480)="ae1b9c45b4d75e7e7a7e3e79fa78a0970317fd3599b5b76bdc6c918b965447f28b327aa9a76d98c53a3c3cf0dc6845378a81180dede10cd2dac9ebd333f2b80739dacd12ddb908327ff3ef3ee628174a0824069394af82520f4c6fed4660982f39e6", 0x62}], 0x6, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000180)=@ethtool_wolinfo={0x5, 0x0, 0x0, "cdb50392600a"}}) 2018/05/17 03:47:07 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x84000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x4, 0x7fffffff, 0x7, 0x8000, 0x0, 0x200000c896}) r1 = epoll_create(0x4) fsetxattr(r1, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040), 0x0, 0x0) 2018/05/17 03:47:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x10, &(0x7f00000004c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000540)=0xfffffffffffffe30) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x8000}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0xfffffffffffff9d0, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x1, 0xfffffffffffffff7}, 0x10) 2018/05/17 03:47:07 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x10001, 0x4, 0x11a8, 0x7, 0x1}, &(0x7f0000000200)=0x98) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x0, 0x200, 0x9, 0x7, 0x6, 0x5, 0x3, r1}, &(0x7f00000002c0)=0x20) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000340)={0xb810, 0x2, 0x3ff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3}, &(0x7f00000003c0)=0x8) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getown(r3, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') sendfile(r4, r5, &(0x7f0000000000)=0x100000, 0x10003) 2018/05/17 03:47:07 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000140)=0xfffffffffffffffb) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000340)=0xe8) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0xa0, 0x0, r1, r2}, {0x6, 0x4, 0x5f43fc9, 0x287, 0x9, 0x1, 0x3de, 0x7}, {0x4, 0x1, 0x8, 0x8}, 0xfb17, 0x0, 0x2, 0x1, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x2b}, 0xa, @in6, 0x3504, 0x4, 0x1, 0x9, 0x401, 0x9, 0x9}}, 0xe8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x6) fsetxattr(r3, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='/dev/ppp\x00', 0x9, 0x3) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0xb, 0x4, 0xfe}) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000040)=0x20, 0x4) ioctl$EVIOCGREP(r3, 0x80047456, &(0x7f0000003000)=""/174) close(r0) 2018/05/17 03:47:07 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) tee(r0, r0, 0x7, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x8, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="8563010000000000"], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/17 03:47:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getgroups(0x6, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) listen(r0, 0x5) getgroups(0x4000001e, &(0x7f00000000c0)=[r2, r1]) recvfrom$ipx(r0, &(0x7f0000000080)=""/36, 0x24, 0x2000, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) getpgrp(r3) [ 93.864263] binder: 7382:7384 unknown command 91013 [ 93.888144] binder: 7382:7384 ioctl c0306201 20000480 returned -22 2018/05/17 03:47:07 executing program 4: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x480, 0x0, 0x11e57ed0}]}) 2018/05/17 03:47:07 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000380)='encrypted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)=',user)proc&\\\x00', 0xfffffffffffffffd) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000440)={"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"}) 2018/05/17 03:47:07 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/xfrm_stat\x00') sendfile(r1, r1, &(0x7f00000000c0)=0x10000000, 0x2) 2018/05/17 03:47:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x82000, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x45) munmap(&(0x7f0000005000/0x1000)=nil, 0x1000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000003a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000a80)=0x80) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000003ac0)="61120dccab40ea3dd850086f9db70cb59212dcc50e8ac95ec44673e347125b277814862a4c48028b84157fb02dab5038d7855294b0686294b92a2521c05d17fe4528a76fc01af9231a14ca65385da4529fe98b1de7a436fe6dd31997eb08e8ea764ae64375d552f97b3b41977b6b787555ca3f7751c559f76abb7f54846b6969357eb97b36dbef85c0521cb4b73b3f6c23deced0df3105e39ab2d02987acf56479f1c0df00185821c934c618d958bb45dedae00a65ed3de72e99bce3558f4b4ffa36f9ef3615c7012ffb374eae6c") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="c401e1125474003e6545ad66b8c2008ee8b9b2010000b85998922aba000000000f300f019cc5008000000f01bc94a63e0f443e450f0745d8d92e46c1294f67410f0018", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x337) recvmmsg(0xffffffffffffff9c, &(0x7f00000037c0)=[{{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000240)=""/236, 0xec}, {&(0x7f00000003c0)=""/84, 0x54}], 0x4, 0x0, 0x0, 0x1}, 0x10000}, {{&(0x7f0000000440)=@rc, 0x80, &(0x7f0000000780)=[{&(0x7f00000004c0)=""/145, 0x91}, {&(0x7f0000000580)=""/154, 0x9a}, {&(0x7f0000000640)=""/20, 0x14}, {&(0x7f0000000680)=""/143, 0x8f}, {&(0x7f0000000740)=""/57, 0x39}], 0x5, &(0x7f0000000800)=""/154, 0x9a, 0x100}, 0x8001}, {{&(0x7f00000008c0)=@rc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000940)=""/37, 0x25}], 0x1, &(0x7f00000009c0)=""/2, 0x2}, 0x1ff}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)=""/10, 0xa}, {&(0x7f0000000a40)=""/9, 0x9}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/177, 0xb1}, {&(0x7f0000000b80)=""/82, 0x52}, {&(0x7f0000000c00)=""/92, 0x5c}, {&(0x7f0000000c80)=""/134, 0x86}], 0x7, &(0x7f0000000dc0)=""/204, 0xcc, 0x6}, 0x100000000}, {{&(0x7f0000000ec0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/161, 0xa1}, {&(0x7f0000002000)=""/137, 0x89}], 0x3, &(0x7f0000002100)=""/144, 0x90, 0xd24}, 0x91d2}, {{&(0x7f00000021c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002240)=""/215, 0xd7}, {&(0x7f0000002340)=""/221, 0xdd}], 0x2, &(0x7f0000002480)=""/47, 0x2f, 0x3f}, 0x8}, {{&(0x7f00000024c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002540)=""/2, 0x2}], 0x1, &(0x7f00000025c0)=""/140, 0x8c, 0x3}, 0x5}, {{&(0x7f0000002680)=@can, 0x80, &(0x7f0000003740)=[{&(0x7f0000002700)=""/49, 0x31}, {&(0x7f0000002740)=""/4096, 0x1000}], 0x2, &(0x7f0000003780)=""/57, 0x39, 0x9}, 0x1ff}], 0x8, 0x2, &(0x7f00000039c0)={0x0, 0x989680}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000003bc0)='/dev/urandom\x00', 0x8000, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000003c00)) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003a00)=0x9, 0xfffffea8) 2018/05/17 03:47:07 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0xa44d29bf30ca7704) ioctl$TIOCCONS(r0, 0x541d) r1 = inotify_init1(0x80000) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r3, 0x4, 0x2}, 0x14) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000000c0)) waitid(0x1, r2, &(0x7f0000000380), 0x20000005, &(0x7f00000003c0)) 2018/05/17 03:47:07 executing program 2: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x102) ioctl$fiemap(r0, 0xc0185879, &(0x7f0000001100)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000001080)=ANY=[]]) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x5, 0x3ff, 0x3f, 'queue1\x00', 0xc7}) 2018/05/17 03:47:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="6c010000170003000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000fe8000000000000000000000000000aafe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000024000300ee6418cf2480e0000ff7f7f000000000000000000f3951fd2419fd2bd1542bd3ad4597000f587517fe05a010000000000000001000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea0000000000f8ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000044000500ffffffff000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000440)=@req={0x6d69, 0x5, 0x0, 0xe5}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x69, r2}) r4 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x10, 0x0) write$tun(r4, &(0x7f0000000300)={@pi={0x0, 0x8808}, @hdr={0x0, 0x3, 0x5, 0x8, 0x8, 0x3}, @x25={0x1, 0x5, 0xff, "a4ce9455e70594df3e812a440f4cfce95e8fafb1e9655d62025abfe06b6ea4cdfad79884b909f596cfb55a748266f240fb7aaac105fbf69c5e9fd49a46de0716cbe7aaaca0edc1724f08171429761daa69834f9b0e6ea2a4528a7e222d70b57d65386a317492c27d64da0ed900580ab88a58cdc56d28918689727bbb154c98c40afb7fb3b61f1be8933cee1fa045c189733ad2e7561d1855ef8fd92a8143cb9554461ee6d4298b9e8b2fc2ad3edc839d4e2098a6"}}, 0xc5) 2018/05/17 03:47:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105e00, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5433, &(0x7f0000000140)) [ 93.934923] binder: 7382:7387 unknown command 91013 [ 93.946953] binder: 7382:7387 ioctl c0306201 20000480 returned -22 2018/05/17 03:47:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x3bb, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000000100)=0x98) [ 94.033210] netlink: 68 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/17 03:47:07 executing program 2: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) splice(r1, &(0x7f00000000c0), r2, &(0x7f0000000100), 0xb98b, 0x2) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x3e2, 0x80000000000000) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x6, 0x1, 0x8, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x202}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000280)={r4, 0x400, 0x13, "a61bcfccbeea11ee32fe94559d2fa11f9d948b"}, 0x1b) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, 0x1c) 2018/05/17 03:47:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da15}}, 0x14}, 0x1}, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0xf800000000000000, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="1bfa5892091f7ea7d9a03e59d8d2f9564085f300a0b6ead91f52ef62a70afa2595bd5f05edd8dccc929d10828bf48f0b4cf9bf4360f1261ef773bef2437a6a66ec6e50803db1b7c537d0f235a7b49129f173e8bc95aedec626f46dc0fd1edf241c7645ad3760c11dd32b72085268dd7c0543a6550faa65908f8ad08e5054f6efe550615cc6deec0cabf237e20f226ec0babc6dacd10ee225f37218907cda1b2bda3d1607a963211393c8561ea6e782ae90cd80c6689088da81b6854be8c5a863b42bf2266886723fe8c044c883983f18a226921988836a", 0xd7, 0x1ff}, {&(0x7f0000000200)="ff1d982aab16fbb0063663ad5880084ea403891e", 0x14}], 0x4, &(0x7f0000000280)={[{@noquota='noquota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@noquota='noquota', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@noquota='noquota', 0x2c}, {@resize='resize', 0x2c}, {@quota='quota', 0x2c}, {@usrquota='usrquota', 0x2c}]}) 2018/05/17 03:47:07 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000520ab630167353a3afcbe0f1a93900000000000000000000001c000000"], 0x1}, 0x1}, 0x0) 2018/05/17 03:47:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f00000001c0)='rng\x00', 0x4, 0x2) r1 = socket(0xa, 0x80806, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8, 0x400) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000280)) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000000040)=""/101) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0), 0x0, 0x0, 0x0, 0xd5}, 0x0) 2018/05/17 03:47:07 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000240)={{0x9, 0x7, 0x3, 0x2, "cd498968d147181f731b887817cc2951a4617f3d4c8ec88c15af51acd85b75803416e0a2f81a4558baffe50d", 0x400}, 0x0, 0x0, 0x401, r2, 0x100000001, 0x2256, "a8370c012a118832f5964ff0ca900a3bba3cc56c1cf5123690443749549f62c0334aaf7a7a63789172cca33bf176758941dc3817ad24b94a06e36b570f2a0894", &(0x7f0000000100)='/dev/cuse\x00', 0xa, [], [0x1f, 0x9, 0x2, 0x7]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x40000, 0x0) r4 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key(&(0x7f0000000440)='.request_key_auth\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="4f7a088e2884df06b85c2ff61cf0ab216326ee0ba7", 0x15, 0xfffffffffffffffa) keyctl$link(0x8, r4, r5) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000000380)={r3, r1, 0x80}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x0, 0x81, 0x6}) 2018/05/17 03:47:07 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = open(&(0x7f0000000040)='./file0\x00', 0x402080, 0x14) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000000c0)) fgetxattr(r0, &(0x7f0000000240)=@random={'btrfs.', 'wlan0\\%\x00'}, &(0x7f0000000200)=""/5, 0xfffffffffffffe66) [ 94.108978] netlink: 68 bytes leftover after parsing attributes in process `syz-executor5'. [ 94.208491] resize option for remount only 2018/05/17 03:47:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x2000000, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x2, 0xd, 0x80, 0x3, 0x2, 0x0, 0x70bd2d}, 0x10}, 0x1}, 0xfffffffffffffffd) 2018/05/17 03:47:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') getdents(r0, &(0x7f0000000380)=""/206, 0x56) exit(0x7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) getdents64(r0, &(0x7f0000000340)=""/57, 0x45) [ 94.254680] resize option for remount only 2018/05/17 03:47:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000000100)=ANY=[@ANYBLOB="60b63daf8bba1c0000001900010000002d2a960000000000001c14800000000000009d40f1f248186c9c9a51f6f301cd115bdde2b651575c3f39b5bcbb3c642dc299b870d27d7b55a8ccc3ea42878a0d0337afc83340f7652a512bfc242259d590b2cf71700d"], 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000240)={r3, &(0x7f0000000180)=""/178}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000280)=""/208) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x128c000000000000, 0xfff}, 0x2) 2018/05/17 03:47:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xff, 0x800, 0xa10, 0xfffffffffffff001, 0xd1}, &(0x7f00000001c0)=0x98) ftruncate(r0, 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x4, 0x7, [0x8, 0xfffffffffffffffd, 0x4, 0x1ff, 0x88, 0xffff, 0x3]}, 0x16) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) 2018/05/17 03:47:07 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x367, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0xaf02, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=""/220, &(0x7f0000000280)=""/203, &(0x7f0000000380)=""/4096}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x100, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000001380)="0ace5b7b39a4b75e367883c249487b5f74bd38c347535f8ac55192a7d9e219856f031388e6fc144c0894bdd61575c9b8c00f3b1e69fe29dbbaa1b41a3bcdbd6915c6effdac610595486e68e8da205b2c2e75e4440902737f0bdc5de387ab5274099f5cdf2536a0c3b9515a6df0168d9f50af250f020fa83ea94e79dbbf648b29f2cc98dc61a804f945fdd68980446d450a64b2a0156dd02cce40099005f7f22394188fbe4616f8c9", 0xa8) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001440)=""/153, 0x99}, {&(0x7f0000001500)=""/145, 0x91}, {&(0x7f00000015c0)=""/204, 0xcc}, {&(0x7f00000016c0)=""/149, 0x95}, {&(0x7f0000001780)=""/169, 0xa9}, {&(0x7f0000001840)=""/82, 0x52}, {&(0x7f00000018c0)=""/132, 0x84}], 0x7, &(0x7f0000001e80)=ANY=[@ANYBLOB="580000000000000014010000060000000004000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="07000000000000000900000000000000040000000000000000000000000000001000000000000000070000000000000018000000000000001401000002000000050000000002000058000000000000001401000006000000a604000005000000", @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYBLOB="0100010000000000"], @ANYBLOB="07000000000000000800000000000000ff660000000000000100000000000000400000000000000004000000000000005800000000000000140100000700000006000000ffffffff", @ANYPTR=&(0x7f0000001ac0)=ANY=[@ANYBLOB="0500000000000000"], @ANYPTR=&(0x7f0000001b00)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="bf0f00000000000000020000000000000900000000000000ff7f0000000000004800000000000000010000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000001b40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="4e376cffd0cebb4b8a36c6ab085e6a05c9bb3ec81da4439ae35ab0738adef36ba6a5c72e3f5099ffc9445d542f52c36e6912023a0aabf83e54f4d4da54ccca1fcef315354b2ec8ed332d8fb01c28d03dc787d7799822f6993b785a9be317c9bef1356bdae274afe841b4003ff3923ce8ed47c7760667c9ede2ef9a8052cd73cae765a6a8ee4d5a14c371995448ba2c9a87daf1331b24a17760f4890a2a8c9dda8e24d81178bba2a6427f", @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0400000000000000"], 0x150, 0x8c0}, 0x20004000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001e00)=0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x70, 0x3, 0x4ae5, 0x4, 0x80000000, 0x0, 0xffff, 0x1, 0x5, 0x6, 0x100, 0x5, 0x9, 0x6, 0xffffffffffffff00, 0xffffffff, 0x7, 0x4, 0x0, 0x1ff, 0x100, 0xff, 0x4, 0x3ff, 0x8000, 0x8000, 0x80000001, 0x94, 0x100, 0x6, 0x4, 0x5, 0x3, 0x1, 0xffffffff, 0x10000, 0x1, 0x0, 0x1ef99f62, 0x7, @perf_bp={&(0x7f0000000000), 0x1}, 0x40, 0xaf, 0x40, 0x4, 0x7, 0x833000000000000, 0x7fffffff}, r2, 0x3, r1, 0x3) 2018/05/17 03:47:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x3, r0, r0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8932, &(0x7f0000001000)={'team0\x00'}) close(r4) close(r1) 2018/05/17 03:47:08 executing program 5: r0 = socket(0x1, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x2, &(0x7f0000000000)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x24002, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000280)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x18, {0x2, 0x4e21, @rand_addr=0x20}, 'veth0_to_bond\x00'}) ioctl(r0, 0x1, &(0x7f0000000140)="e409c645d323bd7c4da4928ada3253cd0927df41d31afadc5f0a68030c952cf3c881c318b8acecee2c3d03bd890f3994880a60fe366b0de3538cca1871a3152ab46a88db20a982fcf1c2621613ca059364ce4642f9ffaed70333054453df4789ea2a9c37425cd7ded08fc99e48e79895c4c76d5389f3794fc51e565c2253") syz_open_procfs$namespace(r2, &(0x7f0000000200)="6e732f706a645f666f725f67f4139c9b0f249a00") ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0xe, 0x8, [0x81, 0x1]}) 2018/05/17 03:47:08 executing program 0: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x9437, 0x385, 0xffffffff, 0x4, 0x9, 0x6}) 2018/05/17 03:47:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x0) r4 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000140)={r4}) r5 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x687c, 0x41) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(blowfish)\x00'}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000680)}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000001180)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7149cb6a2616999fa8d070e40ff33173ea91457b913c0987f1cfcb924f4539b8a600686e1289d151c8510236bbb37f2f42876ec0b7cc3e4ae035218f486c41"}, 0x60, &(0x7f0000001480), 0x0, &(0x7f00000014c0)={0xb48, 0x0, 0x0, "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"}, 0xb48}], 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) 2018/05/17 03:47:08 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="8f091213c642fcd48ccb6dfc922f7776d5ce4d3cbbe3689daa2f8164eb408aef9b02e45d47dfa82e32b49198875d00b2772d7bb96539d4c818ad70a6c51e6d475e18fd86d6d76228f263aafaf9230e1e601086de31d71df18f4f05ab0e2a7c720a8252", 0x63}, {&(0x7f0000000140)="28ae37f59e816ec2c37c74fd89a9ffad6a6ad2f96f6e12d27e6ca6f9ecdb1f55d7cce5ebe5d59a1d6950e8ef85ed6f13e9b7e02b8a20f55e642390faa76e6c3571f77d6d695554273a07e719b7", 0x4d}, {&(0x7f00000001c0)="3a917175bb06e47e1496c960b86d6a3ecfa8b792dec7135cba80e044a8b194d52096bcfe65d273e2bdaa86b36b2f2d993c1ae0bf5fd6fb5e6dd8c045c7a0484186af8bf553d734241ae01b6f71d651fa6e41382edd6151b090b3b2de5bdcf390a494633f3628ba18b2ccdb44beda4fcd5a1aa56e32e2c84eb5a597677e584778b3abc1c36805eda61051d6be9f794bb94be54967824908dde46b8ba612e56978f2bcaa05a69332c940293ded7be502bb94b04025b6328f32a7deb3f44a054b416c8671f67bed83b3af3ed5ce014ccbf4b0d2b57ea40bcbda2f8e037bf1d294fad26e9eb114b37532ab7dbf5059721b6508", 0xf1}], 0x3, 0xd) r1 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x3, 0x400000) connect$ipx(r1, &(0x7f0000000500)={0x4, 0x7fff, 0x2, "f76a42225ae5", 0x2}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0xffff) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000440)=""/89, &(0x7f00000004c0)=0x59) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000340)=0x401, &(0x7f0000000380)=0x2) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000400)={0x6, 0x6}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x40) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0xfffffffffffffff8, 0x6}) syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') 2018/05/17 03:47:08 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffff9c, 0x1, 0x1, &(0x7f00000000c0)={0x5}, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x17, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYBLOB="0000000000200000f097bd9905a2f270772efa"], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/17 03:47:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="48b800000000000000000f23d80f21f835c00000500f23f867410f01df40d0d2c744240000000000c74424027062c8b0c7442406000000000f011c24430f6ad8b9800000c00f3235000800000f3066ba6100ec66ba400066edb9800000c00f3235000100000f3066baf80cb87cdcb783ef66bafc0cb8681bb0e8ef", 0x7b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 03:47:08 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x100000001, {{0xa, 0x0, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) 2018/05/17 03:47:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0xb9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="31c61e04bf3b9e984ca91d871d9ecba374ad1ebed7a880aa8febdecc48fdb4b3a371e195245a2426de42748d043b62450a8e7b20a9ad1fa8bd128657967a34cd89faa9b68d3d231b7bdf9b67905d5ed73eb52cc36097c057d8381aa99fe93695078780231d3296ff962d235bd2ea345643725a498b6b148d748b9d6e0952048f0573b11e6b0d9e008d55308a1f93b1ae65e84f46fe4cbe3eae79b0687268c4bd206a482a66a06f73687198dc", 0xac}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0xfffffed1}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/17 03:47:09 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffd000/0x1000)=nil) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x1f, 0x4) 2018/05/17 03:47:09 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c6ac417f05217ab436d8607bd0a357be9002b6eb700005e00000000001000fedbdf250000000043ed69f5296fd1ad05c8bece2e1c0a45d37c1a5445ec397f38e8d3ca908b70a9a6ffb3", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x20000000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x8000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101002) openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) r1 = open(&(0x7f0000000380)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_elf32(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/17 03:47:09 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)='7', 0x1}], 0x1, &(0x7f0000000700), 0x0, 0x10}, 0x40) close(r0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e23, @rand_addr=0x9}}) 2018/05/17 03:47:09 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f00000029c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002980)={&(0x7f00000001c0)={0x27b8, 0xd, 0x7, 0x20, 0x70bd2b, 0x25dfdbfd, {0x1, 0x0, 0x1}, [@nested={0x298, 0x3, [@generic="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", @typed={0x14, 0x59, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="995e3111afce012295cf4f5ef8df53a346241f81f0dc63e7d5c1a0aaf8071c3a6822e14a07171eb14c700c2794f69f8da030aeb20ea673154a78e62c4cf07ec52769ada3cd43044ad0de433a5c78d99dd2a94b3d4d960b501018986d8bdfd756af4edfd50d69a1ad2f71486545a56d8cb65bc0c2f58535b2033f54da3560064f939393c4d755ef2d2fcf7f8c01df31d3", @generic="303d61a26f3ca714871e613ce44c52288022d0afd2b47ec12ac9c1729b659169bd10450f54d429fd65e16f52a852a2896b2021dc36b51cd380a512a1ccfdfcc6d90a1c3122b0783fc2f7a9288f46b395e730a09313fcc185f8b5ef761ea7a3cd899a4fb83a028bb1eba8ebf39a384a142ca2f06821a724b2ae114ea39b931727b356cea287c1dc9e6984fdb22aeee6f87dbc597fe512a94c94512f0e29c30bf3083a2d9b555497046530540d77b78ccd72f725cfbdc15b57feed4d7e8ffd79d41cb3c9badc2670e4e0139557114e0319eaf07da6951fc8dbf7d6341e07c511986145e0efecc5ea4541e6f32181c523bc2fd549"]}, @generic="bd83f2f01d0b6ab9910bc61ebc953ee6999da611a9c1f6ce4372c35da06510167250e53c0650d007b5b2c014eeda2da80233eabd3b4cf31f117f458fa135bbe05840b785af54556d96b376cac47629ffbcd3cbedd1166f943c13bff50818f076f3ce1d669bded79233bcdd1397d79dce8a775b593c54e9f03a09fd9c3e1cabd4ba14a13602989299840c5aa59225f6fbd6939690bb7adc5b64801f2f4e7d2a6dfda3e3a7afb05c1c33de5ee41642ca41ddbb3161c9606b76d1a3c5cee13dfaab48d1fb65440d4ae59ed76f231419c49b0b7db8a3a4dd18ed2f8b83eab5ec50ab75cfddbf67389e356e8409c753647c57c073d3fef26f8629a75ba07864923b5cd111da378680c1b273d6cad5485efd5453e9cfe26ee233d46735d8092306661c29d3f91fea4694a01981c05969f17528aee0dcc5145d001ee68bbf2ab59c099ef068798f2ac8024fdfd475cac55439fb343275178bffe8e8015a8bccb9f1a5f87e49d5aa1ea47df1876c5020987855978b7bec7fa3802a29bab3deaec36a8c1c8fb5411dcbd8b97b59f81a43ab93f0d5d120f51089aaea3522ef2c7c81c9db12cf5739a8328777d8223d8a3b60712da3acc09a8ccf3ff60fb11b0efe772a3f8bc7d57020d7e8070f445b3d14861b3f855c347ae658de4595faca7a5f8c36c1e94db98e06463f713015e3e2528c3dad2d4ade54da719227842eeb406346397625a454c4020c1b33921caf95cd14b9e6d36036422e45fd384d7fe6ceefa4061f58ab52d71c61fedfada983e9a2c3002cd70109e78e77fb9597b904713e00ff113e03a6b611e31b2311b747d0a019a161f4e4314e6cb0ac8d260b0ea9be7da0c1f67e26229223f6b97af4c7784762f7d73f96255a7e6b1473c0634acaf185a88ec7e870b7f3d07387e0dc7bc7cd88f1128e507a737c69bff7cbfa9f87bb796773491588a5a465df1880e899b9f1f2aac898e69a440bbfa11bb3ece132935450e72071ca27366aa7d12acc8f2fa6d615f8ca03222fac75c1d8421942f87c3032f0fa99fd6b7c7feb78c9a1546f0c848231977de44a4980229bd5b0341230cfb7aaabd02d86048bceae5b638dd057a5117b54e0d5b68e6278920535e27e760a0e642fa45c9b863b8fe3d625ee0ae20869a12bd663f57bfa7aeb0f382c6e9e8e13aba2a6dec94ec71531041cc2cbc5a27c56d1b1d6a5a9806a45ca6d57c0353355fe3305be68d4ed715f01fdd6e3f21c7af514df4d09917456ca20afcdd09c4ec8140112904544c500b48d4224a434e2fbd03ca8c435cc51d0926d6b9ca57d69929002f6c9099e446c0fd69f6f694c0fb262a77b8aa030a34ec719db746573e297a347e1bb4463b03c92a3203c02ca0ba9e8729b5d4acab695d18cddab3df2106231887f453ffb842f3d323a3386a40f2107c21a8e0ef4276a209ab9cdd0f0d5609500eeb78c7dd1f7fbbd123b6f73a2fd5a576c6aba564382de6076718c4881e49d422a50f68e776a88d76073f604924a93c1641e42f4658025dea09f4e9618c952efe4646a3bbb6baa01f21a7ffbdb3c40f681fbb93be0ef995fef5c2512fe19a2fb2576d9b2c4b4fc62790224d5ee1a285f6948ecadd225bfdee7cbc587f93cd3a166b76a6b8f540373a4986f949c7ba0150bfa1ebc405b986e91b462a434f339d4e35ed519e874e249b53b3cbf1fcb8674334535b94ad2931ae4492ee7edd1a8e1ce9e1cc3275cc8bce153bcc76abad73a6d3c39b07723fdf6eeeb2e88739971d0e353501a3e3d75ad07a578c5e322f18102f2c2a9ba7bfb38d1c2efff0b836a1d4bc03374d340ea093472bec39b9ef87b9a33c24b1fecaae79e45cec3c48a1dcb2293a125fe14acaaefa518625d79aea16459fd6c504fada21958f0273783442dbecf9bc1e0dd4ac63310acd2184961cfd32faeea5e56405b35054b4eb386e8102308ff44098f4afcedbfb3cb23796d83d1dc043c2a57b93244f7792ee45349cdbb05cf283db6fbe4cdf1adcef09a67aa055c3264e57b633ba01336fea8481d46f4d448e6d1725fb4315c7905218bc4ebab880756832d3e4fa076716f151efe8c329c19232ba9d390f0c73c4a62e2e5882ed82f9119f27d7789b1f00a907fbce9cab281feb02cb03f1b921f108344d61995181fa1ebd0abe149ad23e1587324e74a0c900616ca519ba83b0fffb16e2be6a7ebf0d7c29b5ac57e99e5a15b3fe6da36de967288b290ca24a010d96cacfdb9296c5e57bbcfa08a552c9828c58e022ee6a455819c8d82e8d59ffcff483f455ebbcdc4c22b0078039403018233ad49508660ac7fe159135396a578ed4c0ddd547bde5e42c7e7efc06e790834afc1bc97d4c76b7ba7b32e19a53afc0c787814aeecfefa34a862949c841b88c697438a4b0f6f98edcf907c56561f0e113be83e9f42ad0f29d56bd24e10566e781ec486ea61843acc0a7f8fb852c44c5f893d7d67d51f4aec48eb88ba5bb64f358635844c3f9843bfe51d66220ff8468d853094c7e4e96ec15a489b42f37d375403bc18b9786a310816cd19611c866c43acdfe8582c80c6dbd9a9e535e4d622fdd05a4ff984c3ae18348b573b193a61505c327953166f8e0e9685a87eb652298373dd7de00d7a879c95317da730cdf27b4bb6100521a84e10fc97c553aac59e0783b25c901eef419702160aac7653c79c202b28e48349accb6c8c41b29965693c786ad900e81c035d567391df6687dc65ae5e6221f1d134bbcb545647719561348fbda5d37e87c0da12f329c7ac30eea10ff9125d7bbd59f6440febb25ba26ec19823f962a741f219b91f68bf0ec42192f28c4857c665c06524c3b1d4afcbf330b2d30b396da44888a243d056ac098440cfeddf89a972fd293a4959063546f7eed5a377899c2dcf3f34b9fccc9e6d8359dfc8a8c3427fc0b535541cb9d78df68161ab6c1af446a3f185ac39d5fd212184dfb6e27ed1b455c80ab103e0ed0a45f2cf181c4405976e3e3b47c4c411d663acc74af712f92d1c726c4012c65553af4bef709d5b11b2af64da4e326e8eb9c45076ae98037c0fc604335cdc88465bf522dc07065fc21abb347dfd576653a93ed6e97523036c4674bf2cf7fee70bfeb0a1f4b18c49c64753d0494d3c2be76d95aa73d41c61a0424aecdb8bf6bdcbadb3214e594999be283d3b4f57638157d48fbacf757875410683b900a9e0d63916f9d153ae241c1f31e1671952dc570facd86ca9c782f73767d9f1ea37e0547135cf1c845939eef84160ccb9b69faf26435833d61443b937ab56a5ab06080d230de6a21d66b209477c4cca34c50c6e7e24ed80bfde12413a3f32ebdd0d67958c4d56a7ba6303221715733ae570d413d93397cb2264df002d7359c887d689b842492a6769e0046f7c2a35323f85a12f4dc1965b2ad7c8cadbd78d880dbf841644b1b694aac5a71dc72a28fa8f8a98f6c2a8ac5154565a1cce512852b9267c0db97c2db2b46655317df4e309f0a99f2eb4fe7afb5704b6aef214574f670fa0e7f08575185cd065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@generic="d3a26df1ec13e796ce5a13fc1f352a556bb502a60d39436149a49dcb3e130978ebf81c9e61792d00408093bfac0ed5fe85c02c7ad6fe3bc19af77d286040619dc9b79ab1b1300fedf83c038eacf2eade191f066a35e1c8af052a182f945d662e2437", @nested={0x11e0, 0x22, [@typed={0x8, 0x57, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @generic="9018301c67e6918f83a47628f4f06438c5da5e085d5d21957b9b4e68da3ddf2ee6755a5212a9602ed2406d370a45ea505135993ad50e88e6adec253998b4ace4ee17e2cd255d162248d9bc4a9211708363b79f92d75a6d63a03637511e02c13e1e2b523a786ad13eb615e2aa8b1be6830645f5c0da7864f83ffa92e8ffefb99b95da5953f95d3594802b22fe94fe4c58308d06f9f57e2b244c962d98a949b26787b29293bf43dc5dce3feca2db13216c9d084007c9b4eec883d07bd69a63de2d89384fd8d025ef9a798a40d7d75212ca97018c9ea7960fd9c373dd1542dbb34a85c644e03c61b85980e62eda74b54956", @typed={0x24, 0x7e, @str=',systemppp0selinux+selfvboxnet0\x00'}, @generic="2f6dffeb31223b4204af0edb97bc980bca237e8d5c34039af6bf2466fab1ea33658aadf66e84f869dfa3749caf64eb297856eee1fd08fd3d0ed8fd9bacef8976104635f587fb13ee06f385745cc13c72569c06871d7ad14bb486e599f81db7b97f7e207d9227fa83bb010c785a0563f8e683ec19c8e22e579dc641397bfa0a568e8ccaa0b43243f08e02cf0067ddbd18ba96c7925d407a0c489d", @typed={0x4, 0x5b}, @typed={0x8, 0x764f, @u32}, @generic="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", @typed={0x8, 0x76, @fd=r0}, @typed={0x8, 0x4b, @fd=r0}, @typed={0x8, 0x7e, @fd=r0}]}, @nested={0x280, 0x1b, [@typed={0xc, 0x18, @u64=0xcc7}, @typed={0xd8, 0x25, @binary="c940762c1361b99b8558262935218db9a1861c1474d822d53b65ed493cedcc681167cc5a955885abfb6c3b6595f05da95be94ee614b82ea99a85d9676c460607c83ab426176a2ec7a2b1f993f6dc5e5738038275e31b4e5813e552e72fd76bf725dd00828a9a8f50c16fa1de74a3dde1aae503a966ca8e1e4da89a19c2867ba975e632a18b76a789b35763fd54a652e2dcb52686114438fe1da2ceaf112513728e8d44a50ebc528444db5b85ba2584c14758c4ebbce8bdd19f814a3a2399bc5f0960d9afc885965473aae7875dd1f08ac2"}, @typed={0xb0, 0x3e, @binary="97839f583e3e8ba3ca05daac716a017853fa58160654f292306680cddb5d63827cca6b7792e04b9d3c54857b0a34c1d7102ccc545ff46a5a405e24e200f452e7fdc53e1328384345f6b2160b0bc70438260701169821fc2901dbb5e54aaad1fec85a81a712b6719b3d053f380fd1acb70c2d15e929743bf6ca8744cdb784581342ed18ae1a4086385a1a980d4c4f9ffba22a289d758138d62494888384370a7f8a207f22a5f156b4edd9"}, @typed={0x8, 0x2d, @uid=r1}, @generic="d4daa3d80144f74beb81112ed084514201686716419f339da42976e34b01faf0052bacddfdba2e30352f56855a3e3c9be9b14bb65a7a286611c8d0c50b7701003a2d6abd4282652a4ccea07edf36f9a109ac7daa2a71c5ad5c5f950f6ecd84d12a538cc29b93bc5ed7a6b272b073cd9123c27b8ec2055a6d3f1b45b7500d2fbe296d74e5541312caeb5ceb050e6facf0073ebfca3119738a755a4f992e46b4065adebbc588cc0964fc865886feb818cb5266d6be8e2be7c2dc04d7276960f277f083ca9aff37e1d192e6b26aea68092b41e05210aa8249637bd150a05c"]}, @generic="3d6e49b23ce9378ff791afdd4e926c7c1a347ef17270157a7e287e8e403dc8a507557d9be8567f38c739715cbf0541660b9c7d", @typed={0x14, 0x19, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}]}, 0x27b8}, 0x1, 0x0, 0x0, 0x4004}, 0x80) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0xa, 0x800000000a, 0x1, 0x70bd2a}, 0x14}, 0x1}, 0x0) [ 95.385450] binder_alloc: 7502: binder_alloc_buf size 2554215420696027696 failed, no address space [ 95.394923] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 95.403877] binder: 7502:7503 transaction failed 29201/-28, size 0-0 line 2971 [ 95.583504] binder: BINDER_SET_CONTEXT_MGR already set [ 95.622466] syz-executor5 (7523) used greatest stack depth: 13336 bytes left 2018/05/17 03:47:09 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101800, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x15, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{}, {}, {}]}, 0x108) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x8, 0xa4c, 0xffffffff885bc475, 0x4000000000000, 0x3, 0xbc7, 0x1}, 0x1c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/17 03:47:09 executing program 1: epoll_create1(0x80000) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r4, r5}) 2018/05/17 03:47:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x5dd9, 0x2) io_setup(0x800, &(0x7f00000001c0)=0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = semget$private(0x0, 0x4, 0x0) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000000400)=""/125) setsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000000200)="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", 0xfe) io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) io_setup(0x1800, &(0x7f0000000480)) r4 = socket(0x2, 0x80000, 0xe2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x2, 0xfa83}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000300)={r5, 0xce, "846781be3b0e3c7c02b7cdbbbc23d0eba9e5a0687b865736d37438246ae75bd5cff6c5c0d2506c1ab8f568a5f30e4ddc49b635468296f1eacd6a4424f90e21eaaf0b9b9872bc2a4f8180a871eb7f9a0890884669965acd0fda19ae9d3d1ef9653975c2a8ad62635e29fbfe803439cdc6c61442fb41be53ff55c0295d28ca2927e247285ed5e6f7834dc935ba98873e1ac0a9c39ad20fc77bc9f31cc8c22f57f36f50e80c7ea7599b736ac07b4405afff581837dbda6b1cf71110793cc61b739f9f534fb4e60df906146c2bd67d83"}, &(0x7f0000000080)=0xd6) 2018/05/17 03:47:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x2000400) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/49) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000140), 0xf15, 0x0) 2018/05/17 03:47:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xe9, @empty, 0x9}, 0x1c) shutdown(r2, 0x1) dup3(r0, r2, 0x0) 2018/05/17 03:47:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000100)={0xffffffff, 0x2, 0x3, 0x9f1, 0x2}) 2018/05/17 03:47:09 executing program 3: exit(0x101) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) tee(r0, r0, 0x5, 0xd) 2018/05/17 03:47:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000380)="2e2f66696c65302f662e6c6530f000", 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0x7, 0x806, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000640)="2e2f66696c65302f662e6c6530f0", 0x40003ffe, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="3354f8178346c2a8a0e374e5d49951cc528ee8ba3194d3f3e57319ae43fdf5a0e5d55cc1d9fc56fcd3ab41640b2b2ab96a4bf9c9eceb8974847c2cf47170d21c5a13795ed612981a37b38a2c32dd3d20d8c856c3eecc0e2d0bba21afca146afef44468c6aad1", 0x66, 0x1}], 0x300000, &(0x7f0000000340)={[{@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_normal='check=normal', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@debug='debug', 0x2c}]}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x1f0000, 0x1, 0x4, 0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) [ 95.642493] binder: 7502:7528 ioctl 40046207 0 returned -16 [ 95.649291] binder_alloc: 7502: binder_alloc_buf, no vma [ 95.654958] binder: 7502:7534 transaction failed 29189/-3, size 0-0 line 2971 [ 95.672082] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.679664] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/17 03:47:09 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x8000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x300000) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc028660f, &(0x7f0000000080)={0x113, &(0x7f0000000040)}) [ 95.729069] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/17 03:47:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000004c0)=0x900, 0xaf) fcntl$setstatus(r0, 0x4, 0x40000000042c00) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = socket(0xe, 0x6, 0x9) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000140)='V', 0x1, 0x0, &(0x7f00000000c0)={0x2}, 0x10) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/05/17 03:47:09 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000240)=0x6f, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7da48319}}, 0x0, 0x3f, 0x75, 0x7, 0x28}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x2, 0x200}, &(0x7f0000000200)=0x8) 2018/05/17 03:47:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$setptracer(0x59616d61, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getpgid(0x0) gettid() r1 = gettid() r2 = getpgrp(r1) prctl$setptracer(0x59616d61, r2) 2018/05/17 03:47:09 executing program 7: syz_emit_ethernet(0x140, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaa40aaaaaaaaa3bce4f2f414aa0086dd605ca09c010a1100fe8000000000000000000000000000bbfe800000000b907800000000000000000000"], &(0x7f0000000040)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x3) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000000080)=""/95, &(0x7f0000000100)=0x5f) [ 95.915498] FAT-fs (loop2): Unrecognized mount option "&&" or missing value 2018/05/17 03:47:09 executing program 1: r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {0x0, r2+10000000}, 0x8}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000a80)=[{&(0x7f00000004c0)}, {&(0x7f0000000980)="94e24d55fd46a70a2cc6c9861a685b1bf0bff1d8ccdfae96357bcf1f80869ad0", 0x20}], 0x2, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) close(r1) 2018/05/17 03:47:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000002780)='fou\x00') bind(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x0, 0x2}}, 0x80) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14009d3b3da4de1e51d208bcff0000", @ANYRES16=r1, @ANYBLOB="0100000000000000000002000000"], 0x14}, 0x1}, 0x0) r2 = semget$private(0x0, 0x2, 0x80) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f00000026c0)=""/39) sendmsg(r0, &(0x7f0000002680)={&(0x7f0000000140)=@rc={0x1f, {0x304, 0x1, 0x7f, 0xfffffffffffffff9, 0x10000, 0x3f}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="eebed0b4cb7bf9b0dd13f5894459cb7bb6ba2c92b167094a123becdaef123058fa2dfc084d7aafb82334dcc208a51af9c3f16cb1f93b12fe7581d7eb6c3ae3c4f47a5d6f962434be4bc90ab4aa11262ae3636d9b92129f2517aa46f680e5b7be61ddce8014cba6cb3f6aca7f48d818dac3fe469b069cc72bb9de995b50cbaf4316c43aa0b2fe97aba1bd2fd4ddc7632cbc373272cd09c3fec24b996aac83c363ed0ad8d18c2b24fc26b95e1f33484e6982039c1146e77fd753d5", 0xba}, {&(0x7f0000001340)="800753a193756ee7a64551114c44d785fcaae803f39f434bfd5fa0f8c8b5a429f285eb80426665f0ea659e98f3f41eb61bd607222c16b28ddfa7f5b8f6fd3d1a53214e8334b22a13099659b56a117f2e0fc96ff4c03dc2d587fac35230bfc8ac1659a63bf4", 0x65}, {&(0x7f00000013c0)="8683b3a71a9d2aba40cf92d66179abbf92ac207bc1c54e6211409302b68e11acaf6e5a3e84f814a3cf3b8a93f9e2997ea5fd93bdec6c5bfe65329a61365ab9b9a4eac5f8136cdcc9e6713fe8c197e03e9746127df6bf5b6c418225bec2738e708ff1a10f8a63b2e73ea072dab090d5ce252c722497f6005051325b9848fc10eb575a22535380e451d612308e5f79ef97cd67d9c7d62035d140e96ba1e72b952d2c138fc000da36fb3fa4d144defe3d5640dc44a808a6", 0xb6}, {&(0x7f00000001c0)="7042687b43fa40edac445c4522c52a111b408740c36a350efc6886fc13", 0x1d}, {&(0x7f0000001480)="b65aca1763e69a873b01f02fe261ab9c3974172918ec42f2efb06dcac27ffcdc3b4cc1f307daed534f54dda15744dd15c695", 0x32}, {&(0x7f00000014c0)="3f1ff0ee881d8df9f5cf3ea6fa80ba494d2e5004ad58815d83d6cd0d322d78c30099d192f8378d5f6d4e3386dcaa04844581b8b24e4a21f7439aff61e443befd1617f1874b6b0bf4100b4f58b7b9f8a297e3ee94e98c11f6caa12a9b1e74e7", 0x5f}, {&(0x7f0000001540)="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", 0x1000}], 0x8, &(0x7f00000025c0)=[{0xa0, 0x10f, 0x2, "dc5a1ad66becd0e1e6ea4279f51b108e108293448ad8d7c8287664c4b6de9ef5e83c8ecdd115f105a439eb491c5e52e0f8359265c8d1b97499c0b0fff5a553cd52e8b972860dab35f0f2a00a045d16d52aa05975866db009a65c4045af5dd3508da4999a9bef97f5833cb2bb3ca4784e38b561e4723384c0024d50002fdbf0ca00be9e8a233cb7c7f3"}], 0xa0, 0x1}, 0x40) fcntl$getown(r0, 0x9) 2018/05/17 03:47:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x0) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="c6eb8f81e47239880080dcf1d091f748e9269d84d51296766650ab5332002917caa7eedba397f3d21147d2e3a1d01b54ac", 0x31}, {&(0x7f00000000c0)="330bb07aa00a9057575ae81d17ba46432fc10501c4a60e7019226531e71a5babf66cf6fc5aae3252b5062500a89fd5e94579a3e81370e95844a7d79ecb6fcc253025f43feb1fe7911cd4acd7fc8eb3a4e0", 0x51}, {&(0x7f0000000140)}, {&(0x7f00000001c0)='\a', 0x1}, {&(0x7f0000000200)="1611c783dcdaf2cb7e7fd7fd53e6643e80e941a6c767762c3b20b4f1fca7a2447e1baa5a", 0x24}, {&(0x7f0000000280)="670662d72629c473018ab08ae958704311123a5ba504832a6370212b60758b698a7695c2eb8cb7cb7467ce6567", 0x2d}], 0x6, &(0x7f0000000340)=[{0xa8, 0x84, 0x8001, "00434d71a81f7d39791c9dfa163196e52f7e849cf4a9b7ba7bb4199cf811ee0e8fe1ffa34c93ddff5a8677d708ce437adc9fa7942b4d2d7a7dcc5efdc1129d93072b11d0b9e168f0d673385cbb4064d0c55cf0963aab0992a46b4da481b140076b565bec5c695fa7181a286edb812c02179ce84f9008b53e3b3aee380acfbafb785321df42aca5e84a373550b7fb3f97e92e8eaf8d53"}, {0x108, 0x109, 0x8, "db0d6abf20658fe7ce5d7fcbd9883012b9f23b2994f61d2c11d0e572285de3c3e5a018251740ad352b9e7c0323cb565cd7ef786e5bbfda72d8b980d9344897b98fcc53aa54616084c01a4929fb8010a9b239dbb8921da47e7a440711323fa0b1b13086bfe318e76163105cb5badf00ab88101f7f44b4fa4db1e033bfb5d2bba003bf3fdef26ea3a140e19c2e7cbb940e5df1b6c8d6a2e8f74d1ddd16630a9d82af0562d7f2131a68bd67211de3669f65f5f24d962d8f684b4cf9478008f36a04d4720fc4cf358384a8818df8d6b76e979f0a1ce18cb347f8e18b8b54b16e5c5e1ed2a8933139b7a63a134dd1649e5b7b0e2d787d38"}, {0x28, 0x11f, 0x1, "76bcb4e3bf974c35f688d7dbabd3168f62808f8097a1"}], 0x1d8, 0x810}, 0x4) poll(&(0x7f0000000180)=[{r2}, {r0}], 0x2, 0x0) 2018/05/17 03:47:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='vegas\x00', 0x6) read(r0, &(0x7f0000000000)=""/116, 0x100000330) recvmmsg(r0, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f0000004c00)=""/198, 0xc6}], 0x1, &(0x7f0000004d80)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000005040)) 2018/05/17 03:47:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x4081) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="9dffffffffffff08004500fec300000000002f9078ac14ffbbe0000001c083683f6ed637d40000000200"], 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r2, 0x837, 0x70bd25, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5589}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}]}, 0xd4}, 0x1}, 0x800) 2018/05/17 03:47:10 executing program 2: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/05/17 03:47:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') fcntl$notify(r0, 0x402, 0x31) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f0000000340)=""/57, 0x18) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x1, 0x5, 0x1, 0x4}]}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) 2018/05/17 03:47:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x400000000000002, 0x0, 0x5f}, 0x98) 2018/05/17 03:47:10 executing program 0: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@nat={'%at\x00', 0x19, 0x1, 0x1e0, [0x20000380, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, &(0x7f0000000040), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'team_slave_0\x00', 'bridge_slave_0\x00', 'bond_slave_1\x00', 'veth1_to_bridge\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0x118, 0x150, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10, {{@random="5f5a1fad6899"}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x258) 2018/05/17 03:47:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x9}, 0xb) recvmmsg(r1, &(0x7f0000003dc0)=[{{&(0x7f0000002a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003f00)) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000180)={0x2, 0xfff, &(0x7f0000000040)="f3f0131e88efc4a5da17e06629bd8a05d29f965adf930f566af693993463fa5af4deac09b66351133386400a66c7f7e5059aa7d6c63b063c9f2eafa25b1e4242d0950af91e5eab3681db7ae745fb0966", &(0x7f00000000c0)="6381f1780a9a35cc0acf4096119c069d3c5df57b390d86599d6bda126105234763d4ca18ba3e4574837fb0acdc8361b8c69f5810f26edf6f8d220d543428f39c65e7f25d09beaa3a2a51bd55c8da7e24b326fd8f70c96473684d1198a9ac7772959234707ea3d39a082aff6c3cb67a18bad44a359c2ae1982857edb6affe1f3a6418a052b4c00224d245e386148ce0cd1cd10a", 0x50, 0x93}) 2018/05/17 03:47:10 executing program 6: connect$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/17 03:47:10 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000080)="1e1c686b", 0x4) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) [ 96.788714] sctp: [Deprecated]: syz-executor5 (pid 7630) Use of struct sctp_assoc_value in delayed_ack socket option. [ 96.788714] Use struct sctp_sack_info instead [ 96.825238] kernel msg: ebtables bug: please report to author: bad policy 2018/05/17 03:47:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4040) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000280)={0x1, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'none\x00', 0x0, 0x1, 0x5c}, 0x2c) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="11000000380000044d3b40d8996cb96d4bfb0b000001"]) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000001c0)={0x9, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x20000, 0x0, [0x5, 0x5, 0x2, 0x0, 0x80000000, 0x6, 0x6, 0x49f44644]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40040, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000140)={0x2}, 0x4) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) r6 = syz_open_dev$sndpcmc(&(0x7f00000005c0)='/dev/snd/pcmC#D#c\x00', 0x20, 0x0) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000600)={0x80000001}, 0x4) 2018/05/17 03:47:10 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x7, 0x101, 0x401, 0x2ac8, 0x3b, 0x1, 0x3, 0x9, 0x7fff, 0x46}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$fuse(r2, &(0x7f0000000d40)={0x14, 0x0, 0x0, @fuse_poll_out}, 0x14) 2018/05/17 03:47:10 executing program 2: r0 = socket(0x200000000000008, 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)=ANY=[], &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x3}}, [0x3f, 0x8, 0x4, 0x40, 0x140000000, 0x8, 0x1ff, 0x9, 0x8, 0x1ff, 0x2000000, 0x1, 0x6, 0x1, 0x9]}, &(0x7f0000000040)=0x100) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x10e, 0x3, &(0x7f0000000500)={{0x0, @multicast1=0xe0000001, 0x0, 0x0, 'sed\x00'}, {@loopback=0x7f000001}}, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff004}, {0x6}]}, 0x10) [ 96.855713] kernel msg: ebtables bug: please report to author: bad policy [ 96.873987] sctp: [Deprecated]: syz-executor5 (pid 7630) Use of struct sctp_assoc_value in delayed_ack socket option. [ 96.873987] Use struct sctp_sack_info instead 2018/05/17 03:47:10 executing program 0: unshare(0x100) sysinfo(&(0x7f0000000080)=""/129) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x52d2, 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000200)=0x1807, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x3, 0x3, 0x9, 0x3, 0x80000000}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000240)={{0x401, 0xffffffff}, {0xe2f, 0x9}, 0x5, 0x3, 0xffffffff}) 2018/05/17 03:47:10 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = msgget(0x0, 0x0) msgsnd(r1, &(0x7f0000000180)={0x1, "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"}, 0xe79, 0x4000800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000000100)={&(0x7f0000001000)={0x1a8, r2, 0x12, 0x70bd2d, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x15}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x480d0}, 0x20000000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000000140)={r3, r4+30000000}, 0x0) 2018/05/17 03:47:10 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xa0001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x8e3}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x92, 0x20, 0x50, 0x8}, &(0x7f00000002c0)=0x18) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000009000100070aa8f7410400000000fcff", 0x58}], 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0xffffffffffffff66, 0x8, 0x1f, 0x7fffffff, 0xffff, 0x2, 0x4d, 0x3f, 0x3, 0x7fffffff, 0x7fffffff, 0x1}) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) 2018/05/17 03:47:10 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x40400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x176}]}) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x101000) ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)={0x5, 0x1, 0x4, 0xffffffff97d93fa2, 0x9, 0x6, 0x3, 0x5, 0x8000, 0x1ff, 0x3, 0x6dc}) 2018/05/17 03:47:11 executing program 3: r0 = socket(0x400800000000011, 0x80000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{}]}) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x304) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"69666230000000000000000fd5e513ea", 0x4000008000}) 2018/05/17 03:47:11 executing program 2: mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x132, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x16, 0x5, "1f3a92c35776c5d22fedc25bbfe280c3e0fa4de14d8de4aa9e6b063316320c7ece82aaa8b25daa32777ff0740c6f8b6bc7982439d4531793dea477d2c1c441db", "44cb5fda8690c5abab71439eb9a63cb686ccdc34301bf893abfc37a0b1d809f1", [0xffff, 0x1]}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock(&(0x7f0000007000/0x2000)=nil, 0x2000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) 2018/05/17 03:47:11 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x121202, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x0, 0x9}, 0x90) 2018/05/17 03:47:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = gettid() r3 = fcntl$dupfd(r1, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000080), 0x4) tkill(r2, 0x1004000000016) fcntl$getownex(r3, 0x10, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x1, 0x7, 0x6, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0xd3}, &(0x7f0000000180)=0x8) 2018/05/17 03:47:11 executing program 5: syz_emit_ethernet(0x323, &(0x7f0000000040)={@random="8db482075da1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x2, 0xe14}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x28, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000001c0)={0x0, 0x3, [0x5b5, 0x217, 0x0, 0xb28]}) 2018/05/17 03:47:11 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='vegas\x00', 0x6) read(r0, &(0x7f0000000000)=""/116, 0x100000330) recvmmsg(r0, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f0000004c00)=""/198, 0xc6}], 0x1, &(0x7f0000004d80)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000005040)) 2018/05/17 03:47:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x800000001}, &(0x7f0000000080)=0xfffffd57) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000200)={@broadcast, @broadcast, @dev}, &(0x7f0000000240)=0xc) timer_create(0x5, &(0x7f0000000040)={0x0, 0x26, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_gettime(r2, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19) 2018/05/17 03:47:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4040) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000280)={0x1, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'none\x00', 0x0, 0x1, 0x5c}, 0x2c) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="11000000380000044d3b40d8996cb96d4bfb0b000001"]) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000001c0)={0x9, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x20000, 0x0, [0x5, 0x5, 0x2, 0x0, 0x80000000, 0x6, 0x6, 0x49f44644]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40040, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000140)={0x2}, 0x4) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) r6 = syz_open_dev$sndpcmc(&(0x7f00000005c0)='/dev/snd/pcmC#D#c\x00', 0x20, 0x0) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000600)={0x80000001}, 0x4) 2018/05/17 03:47:11 executing program 0: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x200000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22}}}, &(0x7f00000001c0)=0x84) getsockopt(r0, 0x10f, 0x80, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) bind(r0, &(0x7f0000000300)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x2, 0x100) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)={0x8, 0x0, [{0xc0000fff, 0x0, 0x180000000}, {0xd7a, 0x0, 0x81}, {0xbff, 0x0, 0x5}, {0xb9b, 0x0, 0x2b2e}, {0x219, 0x0, 0xfffffffffffffff8}, {0xbf8, 0x0, 0x8000}, {0xc0010fff, 0x0, 0x6}, {0x9bf, 0x0, 0x2}]}) 2018/05/17 03:47:11 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x100, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000180)="be99eb45b7dc2799fbc89b6b94b9ee88ba285a5f28e8aeb5e44e0969885d17c1f700eba790926a7d2e2d3d54c4486a0cf5454ff1d155725ea294a6e81f5f5729f42fa16575c4bbbcc11568aae52ca87a35429b3eba01e0a03ba94815597fb3b2ea1d85b37a0282c1be69bb0ed29f1894eec6f8ef9e0dab93280107d72652eea589c0b5df123131ed0457606108d5f75d2b27fd5ecceccf3106272818b575f54942adf7b9bf5c25a814b1f6b8d0f907f1f6f2ac40474be2c963c3f7a0d4b8763f49a650fdf913a745a9dad54f4cf9e638e3346d2937f1197219ebaf3f127a3f0e", 0xe0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x7f}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x48) 2018/05/17 03:47:11 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4001, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket(0x11, 0xa, 0x7f) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="005d9a2af1e7a67d26810ac02e209147526703625d80b2d63abe7a3dbe7e66322306714a92773cef83393e49371a12da72f4c43de647c5cf937f295084", 0x3d, 0x401}], 0x2020, &(0x7f00000001c0)={[{@uid={'uid', 0x3d, [0x2d, 0x3f, 0x78, 0x2d, 0x3f, 0x34, 0x37, 0x3f]}, 0x2c}]}) syz_mount_image$gfs2(&(0x7f0000000300)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000600)=[{&(0x7f00000005c0), 0x0, 0x7fffffff}], 0x800000, &(0x7f00000006c0)={[{@rgrplvb='rgrplvb', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}, {@quota_account='quota=account', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@discard='discard', 0x2c}, {@noloccookie='noloccookie', 0x2c}]}) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/9, 0x9) 2018/05/17 03:47:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000000)=0x10000, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000180)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/17 03:47:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r1, 0x1) [ 97.934252] gfs2: not a GFS2 filesystem [ 97.942091] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 98.019735] gfs2: not a GFS2 filesystem 2018/05/17 03:47:12 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/181, 0xb5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x2}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10813, r0, 0x0) 2018/05/17 03:47:12 executing program 0: rt_sigaction(0x400000000000007, &(0x7f0000000300)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) syncfs(r0) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x8002000403) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x17e, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffffe, 0x200) 2018/05/17 03:47:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x98, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xfffffffffffffffa, @empty, 0xfffffffffffffffc}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0xcbd, 0x7fffffff}, 0xc) 2018/05/17 03:47:12 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4020940d, &(0x7f0000000000)=r0) 2018/05/17 03:47:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0)=@ioapic={0x2}) 2018/05/17 03:47:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='vegas\x00', 0x6) read(r0, &(0x7f0000000000)=""/116, 0x100000330) recvmmsg(r0, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f0000004c00)=""/198, 0xc6}], 0x1, &(0x7f0000004d80)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000005040)) 2018/05/17 03:47:12 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x301000) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040), 0x4) 2018/05/17 03:47:12 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x7ff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85320, &(0x7f00000012c0)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/05/17 03:47:12 executing program 0: syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@errors_continue='errors=continue', 0x2c}]}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x200000) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000080)='errors=continue', &(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='errors=continue', &(0x7f0000000140)=']\x00', &(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='GPLmd5sum[wlan0]]vmnet0self-+\x00', &(0x7f0000000240)='jfs\x00', &(0x7f00000002c0)='jfs\x00', &(0x7f0000000300)='/posix_acl_access]\x00'], &(0x7f0000000500)=[&(0x7f0000000340)='errors=continue', &(0x7f0000000440)='jfs\x00', &(0x7f0000000480)='nodev\x00', &(0x7f00000004c0)='errors=continue'], 0x0) openat(r0, &(0x7f0000000540)='./file0\x00', 0x200, 0x11) 2018/05/17 03:47:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000e5) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000000c0)={0x4, 0x4, [{0x2, 0x0, 0x4}, {0x100000001, 0x0, 0x8}, {0xceaf7}, {0x40, 0x0, 0x9319}]}) 2018/05/17 03:47:12 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x0, 0x10000000}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0xffffffff, {0x134, 0xffffffffffff0658, 0x1, 0x100000000, 0x100, 0x3}, 0x9, 0x7}, 0xe) 2018/05/17 03:47:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x400000000f3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x1e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0xffad) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x50, 0x4, 0x9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x84, 0x4) 2018/05/17 03:47:12 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x1018}], 0x333) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) readv(r0, &(0x7f0000000100), 0x0) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000000000)) 2018/05/17 03:47:12 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) ioprio_set$uid(0x3, r1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8a00, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/30) time(&(0x7f0000000080)) [ 98.918128] FAT-fs (loop2): bogus number of reserved sectors [ 98.924189] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/05/17 03:47:12 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002091f001cfffd946fa2830020200a000400010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x6, 0xce5d, 0x23db, 0xd73606e, 0x9, 0x1479, 0x54, 0x6, 0x7, 0x4, 0x8000}, 0xb) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xaa, 0x8000, 0x3f}, 0x10) 2018/05/17 03:47:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x3, 0x3, 0x0, 0x2, 0x57}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="16", 0x1, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000200)="ed", 0x1}], 0x1) sendto(r0, &(0x7f0000000000)="a6", 0x1, 0x801, &(0x7f00000003c0)=@can={0x1d}, 0x80) [ 99.043291] FAT-fs (loop2): bogus number of reserved sectors [ 99.049276] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/05/17 03:47:12 executing program 7: mprotect(&(0x7f0000181000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000341000/0x3000)=nil, 0x3000}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/05/17 03:47:12 executing program 0: socket$inet6(0xa, 0x4000000000000004, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x800000000000004, 0x4) 2018/05/17 03:47:12 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x84000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r2, r3}) r4 = socket(0x11, 0x4, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000001c0)=""/227, &(0x7f0000000140)=0xe3) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) sendto$packet(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x6558, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) timer_create(0x5, &(0x7f0000000400)={0x0, 0x33, 0x5, @thr={&(0x7f00000002c0)="02e33474f17be594c24d84ede1536bd4aa1a71fe1bc983225e0d3fedaf175be77b4a9e45031f182b5b34eb157b7f064ac606efb06157d966183b272e224065ea139fe24d73039fba9e67a66a610d649de5edd962f0c06679078b0bc25b9f6009aff9d37f92eadfba10a4be4e6ba2fc3b54cefeec329b19fb11bd036dfaee71c32186262ff78b77121a954e4b2693f88d047e7fa29b0e050612", &(0x7f0000000380)="6dfe4f523d6f5c121e38c1348db496572f2056b8297387816cccfeae04265d3fe6702b245b8a4853bdbba3a577cde108f8335306e4d3c4f42570a9da7060124633d26daf0c7d704e3a9e3da3e97e20d497c786554e2924ea1cace95347bbafa2ff4926697793cd909e94f45ffd9c"}}, &(0x7f0000000440)=0x0) timer_delete(r6) 2018/05/17 03:47:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/17 03:47:12 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x3c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"], 0x15f5}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x1) [ 99.346850] device bridge_slave_1 left promiscuous mode [ 99.353351] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.418507] device bridge_slave_0 left promiscuous mode [ 99.424211] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.469715] syz-executor1 (7824) used greatest stack depth: 12728 bytes left [ 99.506131] team0 (unregistering): Port device team_slave_1 removed [ 99.517066] team0 (unregistering): Port device team_slave_0 removed [ 99.528673] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 99.546563] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 99.578943] bond0 (unregistering): Released all slaves 2018/05/17 03:47:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000300), &(0x7f00000000c0)=0x1e8) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000140)="30524daa56ad86dc935ab7f80c874e462fed322c4c7171f95465db1e55d1fdf2f7feb3daad4ddb835dd79d88f73d3e3a849b259a805b7e81a0b374712217795ee4cd8ad9de584ad49ae3a0847d17b66ea21041097ef2261a3692e4c190ac2c07cbbbc5fdef823d087482c01ed89a2bf24927e0b7a2845c5b9692d7e3a9c72af7a3b69cc51e2dc7608c2c4291d5fc5eed0b967dd8446a80cc1d864b200b994da73da7163ee1d81da998b3965ce86f91c64737511677ec1d1834f196fc8444e947fd674c277d3b3d244788ee9894a71705639ce5fd7c4c49d9905b403b663225e9c2c8d04ceee6381f78050890e04e9a88") flistxattr(r3, &(0x7f0000000240)=""/151, 0x97) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7f, 0x0, 0x4}) 2018/05/17 03:47:13 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0xc2, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/194}, &(0x7f0000000280)=0x78) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f0000000040), 0x1e6, 0x0) 2018/05/17 03:47:13 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x511040, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x2, 0xfff, [{0x840, 0x0, 0xe8}, {0x3, 0x0, 0x80000001}]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000100)={{0xffffff94}, {0x800}, 0x200}) 2018/05/17 03:47:13 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./control/file0\x00', 0x4240, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') sendto$ipx(r1, &(0x7f0000000100)="ce3289f537876c6e2375b7a24c287d27fad175bb9e8ba18b31d49d1c24a9b4c09a05e9305862955a89827f2f816ac328555f1d7ef4c6ad421b1927f2ac992768e4496737e55b43c5f6f780f66d83ce59d3ab58158894a83ff66d98d0bfd723c5184cf84174071c69e957d024c48ca4cf91b6619740acb1a43e814ec51c8b4912f2bfccf16ef94127302f3fe5517a30696ae5f44149b3dcb709ec9928ee88e0b675de222f96b8980bc284b630cdacf6e8724d46dc21368ed87e6c25d636532ba38823fababd4eb38989", 0xc9, 0x80, &(0x7f0000000040)={0x4, 0xffff, 0x8000, "55e25d4f886a", 0x7}, 0x10) close(r0) 2018/05/17 03:47:13 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0), 0x2c5, 0x0) 2018/05/17 03:47:13 executing program 1: 2018/05/17 03:47:13 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) r2 = socket(0x8, 0x5, 0xfffffffffffffffb) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}, {r2}, {r2}], 0x3, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000940), 0x8) [ 101.529567] IPVS: ftp: loaded support on port[0] = 21 [ 101.877121] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.883605] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.890998] device bridge_slave_0 entered promiscuous mode [ 101.915390] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.921816] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.929070] device bridge_slave_1 entered promiscuous mode [ 101.952825] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 101.977188] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 102.045484] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 102.072158] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 102.175898] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 102.183160] team0: Port device team_slave_0 added [ 102.206071] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 102.213367] team0: Port device team_slave_1 added [ 102.236585] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.263630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.288550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.314386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.535631] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.542065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.548743] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.555115] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.352438] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.433494] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 103.511400] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 103.517604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.525293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.601395] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/17 03:47:17 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x4402) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000180)={[{0xffffffffffffff7f, 0x7f, 0x9, 0x1, 0x1, 0x8, 0x40, 0x1, 0x97, 0x1e0, 0x3, 0x5, 0x6738}, {0x2d1c, 0xffffffffffffffff, 0xad, 0x100, 0xfffffffffffffffd, 0x5, 0x3, 0xaab, 0x7, 0x7fffffff, 0x80000000, 0x200, 0x4154}, {0x3, 0x81, 0x0, 0x7, 0x8, 0x80000000, 0x2, 0x2, 0xd, 0x3fe0000000000, 0x6, 0x2, 0x7}], 0x9}) fstat(r0, &(0x7f0000000280)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0x1, 0x3, 0x8, 0x0, 0xfffffffffffffff7}, 0x10000000100000, 0xffffffffffffffc0}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, &(0x7f0000000000)) 2018/05/17 03:47:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='\fc\x00\x00(c\x00\x00'], 0x1, 0x0, &(0x7f0000000340)="c6"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440000000000e277530016df1d6be82f7294d1452da8c0f7431e91a5c192d1f9c8c17e585f6036edd4ae1621718de65307e666cfa0261dc9c956d50d9e72499442455b131dd31e1d0cf6cd99f655ed4ba74cd30504c9a41a244f88608130d11d60a3ad2acfdc4d120851e952c391bde9486693fb86fca6c605cf6e0b4bf9ea2512ed09d4718a0b8274b454f4616dd8bc3dee2f31be0f5865319f0d1a232e4ae3ca2c56aad9c95402dc9fb753b0ae074c4652b"], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/17 03:47:17 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x511040, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x2, 0xfff, [{0x840, 0x0, 0xe8}, {0x3, 0x0, 0x80000001}]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000100)={{0xffffff94}, {0x800}, 0x200}) 2018/05/17 03:47:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl(r2, 0xffffffffffffffff, &(0x7f0000000100)="369597a83a6f1c7a6ebcc16ce666672949707546c01db1") sendfile(r1, r2, &(0x7f00000000c0), 0xbbef) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/05/17 03:47:17 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x2, 0x4, 0x4, 0x8}, 0x2c) r0 = semget(0x3, 0x5, 0x8) semctl$IPC_INFO(r0, 0xda9005cb7f844bb6, 0x3, &(0x7f0000000000)=""/99) 2018/05/17 03:47:17 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x20) 2018/05/17 03:47:17 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@leave_mcast={0x11, 0x0, 0xfa00, {&(0x7f0000003b40)}}, 0x2d0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8100, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x101) 2018/05/17 03:47:17 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x689, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x10000, 0x0) r2 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = shmget(0x3, 0x3000, 0x54000010, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000500)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r4, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000440)=[{&(0x7f0000001500)=""/215, 0xd7}, {&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000400)=""/62, 0x3e}], 0x1349, &(0x7f0000000480)=""/11, 0xb, 0x1d}, 0x3fffffff) [ 104.115940] binder: 8144:8150 unknown command 25384 2018/05/17 03:47:17 executing program 6: syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x400000, 0x0) sendto$inet(r3, &(0x7f0000000300)="939e0470a86caf828d44917899ae8a20a2d7ecd3793050001417a19db2969416c8349fa304fa54a0a26b5c8eba59989f3001f353f81f8d8d319d88e0b4ac9a239725e9cf85fc9bd458cfa818e6d3c1a05a3111fac8e4e504c1a6a575e97d596b0f9e8c64cb012b0b7b066c74a16d0b94a44ecb7f539b10e26015753019aa04ac7e724fca25f29169807817b1ec6ffc1495e8d0614f42949c062034e9a4d9ee028cb7735afd032a74432e5abf64d63846335b2746a9e7df7f76647b5f96da9c7ee212786e559a362be51e512abf528b8136a0aaae407e380094c68541cca96cfe25e5f8c069f580eaa7f5f47afbc5e88757172b4648", 0xf5, 0x20000080, 0x0, 0x0) io_getevents(r0, 0x400000, 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f0000000200)={r1, r2+10000000}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) faccessat(r4, &(0x7f0000000100)='./file0\x00', 0xa0, 0x1500) acct(&(0x7f0000000040)='./file0\x00') 2018/05/17 03:47:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb4, r1, 0x100, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0xb4}, 0x1, 0x0, 0x0, 0x44000}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"6272696467653000cd733d090600"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"62726964676530000400000400", 0xfffffffffffffffd}) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x82000) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) 2018/05/17 03:47:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-asm)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 104.157146] binder: 8144:8150 ioctl c0306201 200001c0 returned -22 [ 104.192785] binder: 8144:8150 unknown command 812984078 2018/05/17 03:47:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_acct\x00') connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200081, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000080)={0x3, 0x0, [{0x7, 0x100, 0x4, 0xbc91}, {0x40000001, 0x1, 0x8, 0x1000, 0x6}, {0x6, 0x23e, 0x10001, 0x8000, 0x5}]}) 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) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002}, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x487}]}) 2018/05/17 03:47:17 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040)=0x1000, 0x4) prctl$getname(0x10, &(0x7f0000000300)=""/188) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)='eth0.vboxnet0system\x00') r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000005bc0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000280)="a0", 0x1}], 0x1, &(0x7f0000000580)}], 0x1, 0x4c040) [ 104.208181] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 104.217342] binder: 8144:8150 ioctl c0306201 20000000 returned -22 [ 104.251179] binder: 8144:8150 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 104.296593] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.303478] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.330619] binder: BINDER_SET_CONTEXT_MGR already set [ 104.346013] binder: 8144:8187 unknown command 25384 [ 104.364170] binder: 8144:8150 ioctl 40046207 0 returned -16 [ 104.385622] binder: 8144:8187 ioctl c0306201 200001c0 returned -22 [ 104.401022] binder: 8144:8197 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 104.421296] binder: 8144:8196 unknown command 812984078 [ 104.429121] binder: 8144:8196 ioctl c0306201 20000000 returned -22 [ 104.435857] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.442305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.449055] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.455485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.462275] device bridge0 entered promiscuous mode [ 104.469897] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 104.491426] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.497953] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.508822] device bridge0 left promiscuous mode [ 104.522130] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.528604] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.535333] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.541745] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/05/17 03:47:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0x303) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_script(r0, &(0x7f0000000540)={'#! ', './file0', [], 0xa, "f5261e68096d5c0229a3b790564806b2d199ab53bb15d0f456464f127c998493b19e80"}, 0x2e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) name_to_handle_at(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x7a, 0xa11, "f4739bd0289be7b4c41cd46e669cc2dbba767f182fcc7467709e36a33a0418ec1e4e9799de6ea962692d423cd41370d8d93331e157fd635ed3c94f7a9c04d362fa93f7331670242b0dae051d5a1750ad03cebd56419f042e50dfbcc5f5a5f9d55f9c4f23b4e38c71e61a759d4a8749018e3e"}, &(0x7f0000000300), 0x1000) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 2018/05/17 03:47:18 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10300, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f000001c000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/17 03:47:18 executing program 6: syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x400000, 0x0) sendto$inet(r3, &(0x7f0000000300)="939e0470a86caf828d44917899ae8a20a2d7ecd3793050001417a19db2969416c8349fa304fa54a0a26b5c8eba59989f3001f353f81f8d8d319d88e0b4ac9a239725e9cf85fc9bd458cfa818e6d3c1a05a3111fac8e4e504c1a6a575e97d596b0f9e8c64cb012b0b7b066c74a16d0b94a44ecb7f539b10e26015753019aa04ac7e724fca25f29169807817b1ec6ffc1495e8d0614f42949c062034e9a4d9ee028cb7735afd032a74432e5abf64d63846335b2746a9e7df7f76647b5f96da9c7ee212786e559a362be51e512abf528b8136a0aaae407e380094c68541cca96cfe25e5f8c069f580eaa7f5f47afbc5e88757172b4648", 0xf5, 0x20000080, 0x0, 0x0) io_getevents(r0, 0x400000, 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f0000000200)={r1, r2+10000000}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) faccessat(r4, &(0x7f0000000100)='./file0\x00', 0xa0, 0x1500) acct(&(0x7f0000000040)='./file0\x00') 2018/05/17 03:47:18 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet6(0xa, 0x4, 0xffffffffffffff81, &(0x7f0000000080)={0xffffffffffffffff}) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x1, 0x0, 0x1}}, 0x2e) io_setup(0x8, &(0x7f0000000300)=0x0) io_cancel(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xe, 0x20, r0, &(0x7f00000003c0)="51160fa8b6222810415dbb3ae2627d8f9132dd14378e2f9103961564158e47b9999eb8faea7ecfcc8f458328d8993135e1c9031661e08305f1d103d32d771d365fe6a3a7af13cfaee3d52e68161bc2507530f9f4313033f68f8f9ab1d69696333d37bb7b90124737f44c468b2f7a6f39e63d45aac8102cb8f98f619f08cf690494c9245d242340d9ec0707b4480731c2e454f0758c2c6369e4cd3505dea11f4edfc1ccb34e9f38be7b", 0xa9, 0x13, 0x0, 0x0, r0}, &(0x7f0000000480)) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000004c0)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0xa) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000000180)={0xe0003}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0x63, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) dup3(r4, r6, 0x80000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0xee) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000240)=""/192) 2018/05/17 03:47:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}]}, &(0x7f0000000240)=0x10) 2018/05/17 03:47:18 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x0) r1 = socket(0x0, 0x807, 0x1) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000040)="93913b77") getdents64(r0, &(0x7f0000000100)=""/70, 0x46) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x92) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000180)={{0x3, 0x10000}, 'port0\x00', 0x2, 0x22, 0x5, 0x1, 0x3, 0x401, 0x7ff, 0x0, 0x1, 0x2}) 2018/05/17 03:47:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb4, r1, 0x100, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0xb4}, 0x1, 0x0, 0x0, 0x44000}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"6272696467653000cd733d090600"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"62726964676530000400000400", 0xfffffffffffffffd}) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x82000) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) 2018/05/17 03:47:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) accept$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync_file_range(r1, 0x3ff8000, 0x3, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cmac(cast6-generic),ctr-serpent-avx2)\x00'}, 0x58) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x3, 'yam0\x00'}, 0x18) [ 104.548582] device bridge0 entered promiscuous mode [ 104.554883] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/05/17 03:47:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)={0x14, 0xc, 0x6, 0x705}, 0x14}, 0x1}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/17 03:47:18 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f00000005c0), 0x4) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) 2018/05/17 03:47:18 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @remote}, &(0x7f0000000080)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x200000000000000c, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="c758041899f95b1a0000000000", 0x1, 0xce, &(0x7f0000000e40)=""/206}, 0x48) [ 104.648716] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.655255] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/17 03:47:18 executing program 0: 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$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="18760d1c618dddbdcfc5aff9b56350"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) sync_file_range(r1, 0x80000000, 0xfffffffffffffdb9, 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) 2018/05/17 03:47:18 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = semget$private(0x0, 0x0, 0x2000000000006) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0xffff, 0x1000}, {0x3, 0x8, 0x1800}], 0x2, &(0x7f0000000040)={0x77359400}) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000048000), 0x0) [ 104.720721] device bridge0 left promiscuous mode 2018/05/17 03:47:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip6_vti0\x00', 0x6}) write$cgroup_int(r2, &(0x7f00000000c0)={[0x34, 0x2f]}, 0x2) 2018/05/17 03:47:18 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x6, &(0x7f0000000240)="c626262c8523bf012cf66f") splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x7, 0x1) mprotect(&(0x7f0000085000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) 2018/05/17 03:47:18 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x8000) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) getsockopt(r0, 0x100000001, 0x9, &(0x7f0000000080), &(0x7f00000000c0)) msgrcv(0x0, &(0x7f0000000100)={0x0, ""/238}, 0xf6, 0x1, 0xfffffffffffffffd) [ 104.839961] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.846432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.853174] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.859587] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.866355] device bridge0 entered promiscuous mode 2018/05/17 03:47:18 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) time(&(0x7f0000000040)) io_setup(0x1000, &(0x7f0000000000)=0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/110, 0xffba}], 0x0, &(0x7f0000000280)=""/211, 0xd3, 0x6}, 0x2000000040) accept$alg(r2, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) [ 104.960832] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 105.367114] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/05/17 03:47:19 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000), &(0x7f0000000040)) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x81}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) 2018/05/17 03:47:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000220001000000000000000700046e994c96ebff537648e4af12e6f0009fe0d2158099674369218e0ec13c86e7b50bbc266518a7357ebbe64129c76cfcfb22792a2345dce0b33f27748c83e1dae3e9f18fa989e79d1a7547e6e2a4149cc048da379bd9f7718260612188d24f00c52ab9eb7474afa39e8036327bf51257e02b8f749f39d1", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/05/17 03:47:19 executing program 1: munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) 2018/05/17 03:47:19 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full={{0x3, {"3911b9f81d1b5e"}}, [{"d9b4699cb8ac4f"}, {"0596739b4c9103"}, {"e62d8168df777a"}, {"ca4077320d0ddb"}, {"7d3e3b1ccc1153"}, {"cb56807a4e13e0"}, {"9d17747335fbda"}, {"a8916bd92ff1e8"}]}, 0x48) bpf$MAP_CREATE(0x2801000000000000, &(0x7f0000000080)={0x6, 0x4, 0x2008, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0xf203]}, 0x2c) read(r0, &(0x7f0000000140)=""/160, 0xa0) 2018/05/17 03:47:19 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000200)=""/35, 0x23) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000280)={0x43d8, {{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, {{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x2}}}, 0x108) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000120007241dfffd946fa2830020200a00090000e8001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x200, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) 2018/05/17 03:47:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [0x40000021, 0x3]}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000280)={0x4, 0x0, [{0x40000000, 0x78d, 0x1, 0x9, 0x3f, 0x400, 0x3f}, {0x0, 0x8, 0x4, 0x2, 0x0, 0x1000, 0x9}, {0xc0000007, 0x7f, 0x4, 0x4, 0x90a, 0x7fff, 0x9}, {0x80000019, 0x8, 0x1, 0x2, 0xa06e, 0x6, 0x8}]}) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 03:47:19 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40202) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0, 0xffffffffffffffff, 0x6, 0x2000) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000240)={0x3, 0x0, 0xf17, 0x7, 0x7ff, 0x6, 0xebc, 0x9, 0x8, 0x9}) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x902}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb4, 0x1e, 0x22, 0x70bd2b, 0x25dfdbfd, {0x1c}, [@nested={0x94, 0x61, [@typed={0x80, 0x7d, @binary="6acce126e1995c004d7088ee15f44f2c471bb8015903fd83e55d6987d1ea04df1cfe50491be9e9c7fa9c610007e226fb0073509b57c5a6963c02dccf12083a1ac2679bbfbb165ae67e09bb12b09b9f36126ecdcb38a674394d8c58527a06fa481ffa436626c4faee2d2c76dd70147e72714e3b4d3ff7fc0b14ad5d19"}, @typed={0x8, 0x18, @pid=r1}, @typed={0x8, 0x48, @fd=r2}]}, @nested={0xc, 0x25, [@typed={0x8, 0x74, @u32=0x9}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000800) lseek(0xffffffffffffffff, 0xfffffffffffffffd, 0x1) 2018/05/17 03:47:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000005, &(0x7f0000000640)=0x5, 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x6a, @loopback=0x7f000001, 0x4e20, 0x0, 'nq\x00', 0x2, 0x8, 0x4a}, 0x2c) r2 = dup2(r0, r1) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000002900)=0x9, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180)=0x4, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000000000000006, &(0x7f0000000200), &(0x7f0000000080)=0x3) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x110da865, 0x4a4400) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000240)={{0x1d, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e21, 0x1, 'lblcr\x00', 0x4, 0x2, 0x7b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2000, 0x3, 0x10001, 0x3}}, 0x44) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000002c0)="28dc830040ad79ffcb9d8ab2e44c754e271e7a3c06b3a6109e23e4545aa950daa62841181e21696b38caad1b94ed128ea3d63aeb87d7480760071da52c7bc032a1cedb4d6b9adf5e11088296ffe20ff8b58db5324ad52ba3aaf088b4ab1e0d67dbd21f7d393f78645157a44f7dd098fda9c72c5a147f754f702676cb41acddb81777db043f93e3519ec1d7b75977158155b25af4ed25416384da799141f1d549dc0531da6ebfb80e351ed98b2b7c198c6082ea3ecc78898b4e6695da6b6a0d1eeea2a7dd73c5f063e0cefdbff3dd4ec6090e0b1890086ac017155919340e58ca", 0xe0}, {&(0x7f00000003c0)="36929956683b55d6a252b28d8c6452e1b750363501eceea12983af41313ca966dbcb0305350bd6bae02d03002484ce48b180d9c22e99b6748f977b7a5f563862fb8e81d5c0f1e10d691c49d4dc1dff30", 0x50}, {&(0x7f0000000000)="2b77c9fd84a275d4cdb190e645d6159fa1fe", 0x12}, {&(0x7f0000000440)="d5f68a58ad9ff156e2851991bfccf930fcf8dfc8ede707c3b780adde9c4750511a090949c5014b2b5e21843444fc02a24e7c00970f9a142587ce2c43892067c02e247fc6d404d8edfe1e9b06ac15f75a49d560ae4b2917554599ba836e3f65509b8358329975ccd2235098c4ba188ec40387149d0cb6306e1dea6dcdcc6724932dab40a5f648c60e79dbb26e4c5cf21204f4ee", 0x93}, {&(0x7f0000000500)="8813b289641dc2b0912317f66b82377ea5122acafa67f9e749b7bdc466651a98ddf37b575d97bfb49676b87dacb37c3f202b0626319800b73895234cd1b81882f3aa9740c323d55e28f3297d325f17a644ed70d8659f55e016cc0afc882338361f707bc53d6f84cab051429957c3712457993f8f7e6199276ff9942b20136372957f1a3365855a3f38cbc5ce87aac31463362fe232bdb3924358ee75fe5d64f216dcf153a039a356ad683b6cfb9794852129b7fcc2b9b41ad127c8c7", 0xbc}, {&(0x7f0000000680)="ab41953779bbda6c07a18c740863cc6c5f905a21cce3fbcc045899e2104023370350a6dda7a543ced203327ddf1ca8d6916da5b3da354a45824d42b694baa3778252d401dd8655dff2022fad91d3dcac47e8d1096965e4590be7f2f5a7f170fdc32854efee30fcd5d6b89f57ecdb9df19097b26a54fd419c63383e21c41e13871ee64c3e1aa8cd0f0bc5a89c75f24990abf5d0b9b4a54bdbb3ddc8e80b3fd74c9326ff0ff0c00ff839ab495221e09fdbd6c5c284c35d7c8da5bacb9c3fe4c3da73b2569342a56a4965", 0xc9}, {&(0x7f00000005c0)="7bcf4f0c4d166397194d62e5e65f1d6dd282395e1e263d74b96e92ddc13e8853343afcde1ba738cf33db229ab3641a1fabecdee2cf654615086f8d12615ab23965fdbf52a4764b33ec19fed56c2bd39abc710042945a47981dd94c90", 0x5c}, {&(0x7f0000000780)="4ca8ebfc194a6cfc059bd23bc8297712cf06d4cb5b1c3fe62c82cb3ba8628dcea2b402e4b83a694c872ac100fb225b8c08f98af767348af77100274f031f67c74a4d43902a4aa29639f426123fc9c18fee46645b74ef3bfe47c720873e6b0f68ca5dd24e705fb97d", 0x68}], 0x8, &(0x7f0000002940)=ANY=[@ANYBLOB="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"], 0x2080, 0x8000}, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000000012000fe0300000000000000000600d100"], &(0x7f0000000140)=0x16) [ 105.692930] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 105.706532] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 105.767314] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/17 03:47:19 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0x108, 0x70bd2d, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8084}, 0x24044004) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000700)=r2, 0x207) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/17 03:47:19 executing program 2: memfd_create(&(0x7f0000000180)='/dev/midi#\x00', 0x2) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, &(0x7f0000000040)) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xf66d, 0x60000) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x1, r0}) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) poll(&(0x7f0000000100)=[{r1, 0x10}, {r2, 0x1000}], 0x2, 0x2) ioctl$TIOCNXCL(r1, 0x540d) 2018/05/17 03:47:19 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10800, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0xffffffff80000000, 0x6, 0x80000001, 0x0, 0xc24}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) getpeername(r1, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000180)=0x80) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000340)=""/170, &(0x7f00000001c0)=0xaa) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) close(r0) 2018/05/17 03:47:19 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000001100)=""/197, 0xc5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x3d, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000000)=0xffffffffffffffff) 2018/05/17 03:47:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000240)='./file0/file0\x00', 0xe800, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="df"]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/175) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) 2018/05/17 03:47:19 executing program 4: getrandom(&(0x7f0000000080)=""/4096, 0x1000, 0x3) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001200)={0xffffffffffffffff, 0x3, 0x0, 0x1ff, &(0x7f00000011c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001540)=0x0) ptrace$setsig(0x4203, r1, 0x3f, &(0x7f0000001580)={0x2c, 0x4663, 0xfffffffffffffffb, 0x39}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001240)={0x0, 0x9}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000012c0)={r2, 0x200}, 0x8) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') r3 = socket$inet6(0xa, 0x7, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001080)={0x0, @in6={{0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x800}}, 0x0, 0x5, 0x10001, 0x9, 0x1}, &(0x7f0000001140)=0x98) syz_open_dev$vcsn(&(0x7f0000001500)='/dev/vcs#\x00', 0x0, 0x4000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001180)=@assoc_value={r4, 0xa7ed}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0xffffffffffffffcd) chown(&(0x7f00000015c0)='./file0\x00', r5, r6) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001480)=0x8f5, &(0x7f00000014c0)=0x4) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001300)='./file0\x00', r5, r7) 2018/05/17 03:47:19 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffff9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xce) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x20900, 0x0) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000300)=""/144, 0x90}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000080)=""/15, 0xf}], 0x4, &(0x7f0000000480)=""/49, 0x31, 0xe5}, 0x40) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x4}) 2018/05/17 03:47:19 executing program 7: mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) socket$nl_generic(0x10, 0x3, 0x10) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) [ 105.843209] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/17 03:47:19 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) futex(&(0x7f0000000000)=0x3, 0x7, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x0) 2018/05/17 03:47:19 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0x7, 0x8, 0x64e, 0x7e, &(0x7f0000000040)=""/126, 0xb5, &(0x7f00000002c0)=""/181, 0x40, &(0x7f0000000200)=""/64}) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000001b00)=ANY=[@ANYBLOB="c7907d1fd038b866673bf68f5ee8930c0ae179979b4944316dc917", @ANYBLOB="fc2c4b3cfeeb52ee984161e67d05a384a7e9c156d231", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES16=r1, @ANYBLOB="d012353621e6ea21d203a0c6c5d0528c62d6405a31cd315b44f1715455f08334398a0c5a50865c85cd003a51f0078b4397030535113cea63c7c51eba695e644d31c9e5cc9ad1597ab0d2bd1b2e888b0f4bf3667251c59d3793dff4a8cfe3a09ae341f5a5c627a7688b4c03d0aee58995ccd7065586982b12317f3b08f211321134a9293774d8469209e76a6f88b72972e41a1532869c2d3469d45965295f6c87073101296f008cfa8b5f8083ae1998a4425ffa796758887ef4b0b6b25cf6b8005fffbc051832370e10", @ANYBLOB="906e4657fb0e3f8d9a50ec0fe7597f8bc4cf1c0a3f840ccbcaadaffc804b4ded3f7b9c2b7308e2a73115e45c3161499da0185bbd3da0da7f7b548b14ad0059f1b8d4c9ae3017982e9b9d4d18cf0f69be53e19d81f28c044b3411b284b95e4e8bb6ef1d58886e8e3d5e8c2f3663cc5b07f2be527720fe2b70f90edd61cf611e1e54c4a935b937a696c5f2aff74abccbbe427ca1efb3b52bf2c44601dd283e4d36bfe68db19e6aa299dd1c9b51a5265b633bce833f3272f0ac0200fad1979fe24b2ea717717a736697001b", @ANYBLOB="d17f4ca10cb7d3e24c86492f52901c75e76a0e8d692f5123876cca16731e7e5a35e69428c8f12325debdb4dbe1089fcaec3eb3be232ff4f1374680ac2e37bd5833986db982fa4a6d0133eb9072986514ccd231500b5155e990513f351a07d50aa62aea8db2c8dbd6695f83912de67efb75a76db0ff36ce6c835f816a14e48a2409b2af0c806447ce004f509503d943a72df8fcca5dc216198ed5497ca2dbc9f73e754ab8022c1c44db5d267fbf72ac3b075102f1b31524a8d79861415999c2a3c4f3d501f88e7a", @ANYPTR64, @ANYRES32, @ANYRES64=r0], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="0804c5f30f5dbff5a245ce9a92a327431bc73baac4f2203aa16951df784c6ac6111a4337a802e9ed63c296b65a4ca992f4483a604001685a9604e984ecaed42c1b03c749bfd80ecd8a24fb6a903af12e041293192d33f2bedcaacb5d06957ab15dbefb2b33434d07f33a1f06f530c4f035649e1a6fbb59f3c040a4c3a22025e2f5de648233ba87bda6023a6d31fc90bc925886ea", @ANYRES64=r1, @ANYPTR64], @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYBLOB="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@ANYBLOB="1478010346cd8670f686665504a35e97c627de409a1eb0e70fa0df168861cc88caeff57a5db4c04e9be1a15c1aed90a5376b44bfc6ff5c06e68dfc1fab9ddeb582a25a9924092773b5d482630f1de81e894b751cd84171151eed4c1465638325e49f72ec4e8fb632b0a554a8387d77807332e8e16d79de808c22dc754fea02cb8d4e2521e4aafe6fd10665c437ee55d58d0e298b397aeb513187b87ef16ac47c15b70e0f80415d9e2c76ddbf38b150aa0b46d06814c4b821df415a424b", @ANYBLOB="243f84f8d5e0cf5b89500ae41f2fb4132ddb8c197ad293", @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYRES32=r0, @ANYPTR, @ANYRES64=r0], @ANYBLOB="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", @ANYBLOB="4ebe9798c03c7f4f072a5ed406babaea74cbee36d3a784e47bbec9495f4c1e660f2bbe42850279b7c5e919d0932ee4d127e717d211947722be84597a23899ffe832a1efd0ced3fc2d24bf336bf2fc6a04fb0bd7118767645d64980d184caceca1ae15c3565541e94d4f0c2c952f7dcbb7b6e301b548eb4c74cfb5814e0bb55c7f9efa3bfd3825778d0fc1be0aaf1b782fcce1b65d546f7c0c252de85361236534aab3056efec6647bd75d260154e54cb48b200", @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="045223119b99131ae4eae888ca3365473a7d9d2a8c7cc182f86c25c5171f9c379c0c3072e549c0ba616a9b74282a5c9b1b55a92eb6fc6d6836fcb33a8b48d8354c81"]], 0x2bb) 2018/05/17 03:47:19 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x9, 0x4, 0x3}) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8) 2018/05/17 03:47:19 executing program 3: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x50000, 0x0) r0 = timerfd_create(0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000180)='3em1self+%vmnet1)/@\x00', 0x14, 0x0) 2018/05/17 03:47:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', 'mime_type]vboxnet1\x00'}) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=ANY=[@ANYBLOB="480100001300010000000000000000000001000000000000000000000000000000008f44b422601e00000000000000000a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000153b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084000500ac1414aa000000000000000000000000000000006c00000000000000e00000010000000000000000080000000000000000000000000000000000000000000000ac14140000000000000000000000000000000000ff00000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0x148}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3f, 0x2000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/17 03:47:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$TIOCSETD(r2, 0x5412, &(0x7f0000000000)=0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x47261fad}, 0x8) creat(&(0x7f00000001c0)='./file0\x00', 0x140) fcntl$getflags(r1, 0xb) 2018/05/17 03:47:19 executing program 7: r0 = socket(0x9, 0x801, 0xeb) ioctl(r0, 0x54c, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = memfd_create(&(0x7f0000000000)='-nodev[\x00', 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000100)={0x2, 0x3, 0x9, &(0x7f0000000040)="ccf2e2b0aa5e2c7592"}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000140)={r2, 0x5}) close(r1) 2018/05/17 03:47:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x3a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x17, 0x16, 0xf5, 'veth1_to_team\x00', 'ipddp0\x00', 'eql\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], 0x140, 0x2b8, 0x2e8, [@physdev={'physdev\x00', 0x70, {{'rose0\x00', {0xff}, 'veth1\x00', {0xff}, 0x8, 0x4}}}, @cluster={'cluster\x00', 0x10, {{0x6, 0x80000001}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xb3, 'system_u:object_r:inetd_var_run_t:s0\x00'}}}, @common=@ERROR={'ERROR\x00', 0x20, {"d5bc681a68ac0e3ad517bb1de3ccd5ed9bc22fde2f3fd963cb6d50f24f49"}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x420) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000540)=0x90e4, 0x4) getpeername$inet(r1, &(0x7f0000000580)={0x0, 0x0, @multicast2}, &(0x7f00000005c0)=0x10) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000600)={0x401, 0xfffffffffffffffc, 0xfffffffffffffa50, 0x8f, 0xf41b, 0x0, 0x5, 0x3a}, &(0x7f0000000640)={0x1, 0x4, 0x2, 0x8000, 0x3ff, 0x2, 0x9, 0xfffffffffffff000}, &(0x7f0000000680)={0x7d38, 0x1, 0x5, 0x6, 0xffffffff, 0x3ff, 0x100, 0x1}, &(0x7f0000000700)={r3, r4+10000000}, &(0x7f0000000780)={&(0x7f0000000740)={0x100}, 0x8}) [ 106.090575] netlink: 144 bytes leftover after parsing attributes in process `syz-executor1'. [ 106.166812] netlink: 144 bytes leftover after parsing attributes in process `syz-executor1'. [ 106.179894] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed [ 106.202817] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/05/17 03:47:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x3ff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000080)="2e2f66696c65302f662e6c6530f000", 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000000c0)={0x100000, 0x10c000}) 2018/05/17 03:47:20 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r1) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/24) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c40000000000000000078360551e9710000ee364c4c5b5dab10b99e28c2dbf033e3e87ffe5fa372b69b64"], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/17 03:47:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) sysinfo(&(0x7f00000000c0)=""/176) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/17 03:47:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)={{0x10f, 0x101, 0x800, 0x22f, 0x7d, 0x10000, 0x1d4, 0x63}, "8fc596f4dc051263f314d8fcaf774b436549d6bce9e8dddc27c303f8316249e5672624abc73894c0afbeac80a26c8eb64fc4f0dc3fd15386cad0e27b7d05bc66059a0b278dd34dd4bec9722425e362010e3dda32d1d551e7b33b143c1e522e007fcba240cf6cb21947f69f7640c6b0f48a9931a5fc4b1b1c5e1a", [[], []]}, 0x29a) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x4008ae48, 0x0) 2018/05/17 03:47:20 executing program 7: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c007ddb7ced01000000000000000000010000007b6c6e6606000000"], 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0x401) 2018/05/17 03:47:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) dup2(r2, r1) pread64(r0, &(0x7f0000000040)=""/246, 0xf6, 0x0) 2018/05/17 03:47:20 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) ioctl$int_out(r0, 0x40045730, &(0x7f0000000100)) 2018/05/17 03:47:20 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000051b000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = getpgid(0xffffffffffffffff) move_pages(r1, 0x5, &(0x7f0000000080)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f00000000c0)=[0x3ff], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f0000006000)}}], 0x48}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x7fff) [ 107.055379] binder: 8416:8418 ioctl 80184560 20000080 returned -22 [ 107.080951] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/17 03:47:20 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0xb8}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6d50}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xe33, 0x0, 0xb461}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x81}, {0x0, 0x3000, 0x0, 0x5, 0x0, 0x4, 0x0, 0x5, 0xc8, 0x0, 0xdb0}, {0x0, 0x16000, 0xf}}) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xffff, 0x40802) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x43fffd, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000180)={0x7, 0xa}) 2018/05/17 03:47:20 executing program 0: rt_sigaction(0x4, &(0x7f0000000200)={0x6f}, &(0x7f0000000240), 0x8, &(0x7f0000000580)) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x402470, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x40000000024, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') 2018/05/17 03:47:20 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40040, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x16f}, 0x8) 2018/05/17 03:47:20 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/118, &(0x7f0000000080)=0x76) getpeername(r0, &(0x7f0000000000)=@alg, &(0x7f00000000c0)=0x80) [ 107.105903] binder: 8416:8418 ioctl 40046207 0 returned -16 [ 107.138363] binder: 8416:8418 ioctl 80184560 20000080 returned -22 2018/05/17 03:47:20 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) 2018/05/17 03:47:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000038030000ffffffff400200004002000040020000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000cc913cfb0055c919d8d3ebdca3000200000000000000000000d16700060000000000000000000000000000000000000000000000000c95808e2814a4038e133a17107ce224418b4fbacaaeda2244be0cdd588cb393f5e2471593a13e6be28ce268b400a4a509426d1f3771e8874388a850fedbb306dcb41a08ddcdd18e091d5a6c2239cfaa8200ab0e0c378e7c838b8f8eb467cd61644b7310cfaa1249e8538e6bbb7fecdcbbc02ba7a1269c7ec22ef1259f6dc3fec462fc4a271bbd2f14496d24f195f324312ed2bbce05506034538e3f33917a11e7df8e61340d2f0d"], @ANYBLOB="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"], 0x398) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="6a6620d7eb4315dfe91e949ecc9bcbbff9647864a7ecad629ec2644275d0cd1124a8656ec6ee50d4e5e59de8d99e4f1bd683aa57ffeb3cbb327127c2aaacfeee81a30772e554c196e6039abfb684aa9e418baa0b939cae226e6423484353d4a35b16f609bbaf016d39eadeff5471ec77a7c5a0d31c782ae9be4d28f6955243df3b59b3f865ed7bc62b56fc1398ab8b3cb90b9ae343da2b887b529d9d7d8f3a89c0c7fbd988949b5f407c6192015e5eff09954b1b6c686c8bd8465ea468dcbc0d7872cebd8d29b6ed9101f989d9d892ff4c4353a0ed8ea1053269fd4163b3cf8a8934d4e51f8c55d62b1ed7eb646b8ef1f1", 0xf1}], 0x1) 2018/05/17 03:47:20 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/148, &(0x7f0000000000)=0x94) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@setlink={0x2c, 0x13, 0x811, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/05/17 03:47:20 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x39ab, 0x0) sendto$inet6(r1, &(0x7f0000000080)="3d49b896394844b68e414154275f8331e0713e1030cff6c440e47e2cfc17b7e07e295b8716916cfe8634301b59b09b", 0x2f, 0x4080, &(0x7f00000000c0)={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="2900000000000000f88b2516b0d36367e2c91c87dc350d26f466762c846a2ac73ca8b957cff6d459b91cbe7e3b8fd9c9cd7213c7f50bf6734a2d0aab0d415a5962fd8d5a3a944598ee77d7208c9a6e0b609f9ab9319607e9227fbb5aa5bf9a6ebd6ff683834c53d69c7c108d149204e059c00119c0bc18812fdf0ed488b6086ee3df0b80bf15b6a73139dfce1c91057f29b85eabb549a114fc1d", @ANYBLOB="010000000000000000000000000000000000000000000000"], 0xca}, 0x0) 2018/05/17 03:47:20 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='children\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000000)={0x0, &(0x7f0000000540)}) 2018/05/17 03:47:20 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="ecb638b0a73c") setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)="799fe8ff33a0bb53f772c8a3fcaa6c5a70b2d8d9a6528530dd1e121732ecfa98fd5a416b385914818d343386e5f8238cbf42819cb4a8539aa9bfdd5777f2a4b0ce373a23af09d5732e458eedfa12f2d52e86c93c077455ede18555dd150e108aa15148d434c80886a2b9cb6945e3e14ac03170f98d0baa46a0e376f147d695570128f8cf993298cbdc3b4e8647ce5a6b8aaae8a33b", 0x95) [ 107.269884] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 107.369731] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/17 03:47:21 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x4, &(0x7f0000000000), 0x3c5) 2018/05/17 03:47:21 executing program 5: socket$inet(0x10, 0x3, 0x0) r0 = socket(0xa, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/17 03:47:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xbc8f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/17 03:47:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x40080) ioctl$KDMKTONE(r0, 0x4b30, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) 2018/05/17 03:47:21 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$TIOCEXCL(r0, 0x540c) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001100)=""/4096, 0x1000) 2018/05/17 03:47:21 executing program 2: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x541f, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000040)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xa7, 0x408000) r1 = semget$private(0x0, 0x2, 0x90) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000000c0)=""/182) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) 2018/05/17 03:47:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(0xffffffffffffffff, 0x0) 2018/05/17 03:47:21 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005a00)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000005dc0)) recvmmsg(r1, &(0x7f0000005bc0)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000280)=""/65, 0x41}, {&(0x7f0000000300)=""/212, 0xd4}], 0x3, 0x0, 0x0, 0x2}, 0x667}, {{&(0x7f0000000400)=@rc, 0x80, &(0x7f0000002740)=[{&(0x7f0000000480)=""/145, 0x91}, {&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000540)=""/192, 0xc0}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/195, 0xc3}], 0x6, &(0x7f00000027c0)=""/114, 0x72, 0x4b}, 0x401}, {{&(0x7f0000002840)=@nfc_llcp, 0x80, &(0x7f0000002a40)=[{&(0x7f00000028c0)=""/76, 0x4c}, {&(0x7f0000002940)=""/237, 0xed}], 0x2, &(0x7f0000002a80)=""/195, 0xc3, 0x4}, 0xab7}, {{&(0x7f0000002b80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002c00)=""/152, 0x98}, {&(0x7f0000002cc0)=""/235, 0xeb}, {&(0x7f0000002dc0)=""/245, 0xf5}, {&(0x7f0000002ec0)=""/55, 0x37}, {&(0x7f0000002f00)=""/68, 0x44}, {&(0x7f0000002f80)=""/107, 0x6b}], 0x6, &(0x7f0000003080)=""/252, 0xfc, 0x5}, 0x800}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000003180)=""/143, 0x8f}], 0x1, &(0x7f0000003280)=""/4096, 0x1000, 0xfd08}, 0xfffffffffffffff9}, {{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f0000004280)=""/236, 0xec}, {&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/163, 0xa3}, {&(0x7f0000005440)=""/195, 0xc3}, {&(0x7f0000005540)=""/35, 0x23}, {&(0x7f0000005580)=""/95, 0x5f}, {&(0x7f0000005600)=""/149, 0x95}], 0x7, 0x0, 0x0, 0x2}, 0x3}, {{&(0x7f0000005740)=@rc, 0x80, &(0x7f0000005a40)=[{&(0x7f00000057c0)=""/65, 0x41}, {&(0x7f0000005840)=""/12, 0xc}, {&(0x7f0000005880)=""/204, 0xcc}, {&(0x7f0000005980)=""/50, 0x32}, {&(0x7f00000059c0)=""/42, 0x2a}, {&(0x7f0000005a00)}], 0x6, &(0x7f0000005ac0)=""/247, 0xf7, 0x8}, 0x6}], 0x7, 0x20, &(0x7f0000005d80)) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="90", 0x1, 0x8040, &(0x7f0000000140)={0x2, 0x3, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/17 03:47:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) close(r0) chroot(&(0x7f0000000040)='./file0\x00') sendto$inet(r0, &(0x7f0000000180)="18c4c156166abdd0df80aca3ef838a3a22bc7e9dd9d6e0d92790f0831d99e60344a5e54d5ef63ff2bf13b6d881967929ed9397401361191bf919a57963a9ae5fc85b8c98809fcf8e7483f488a748b79d5e4328958ac0ff39ed0f5f1fe11a0dd1a84c2632cd7779f88fa1ed1d48ec0f289d2b53a349eeeedcbc69d20d8479021bf964be4ffc74a030cbbcf194aa4bfff0b88cb896edc4b2bcb74bc5110421d8b44cacd22543", 0xa5, 0x800, &(0x7f0000000240)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000080)) socketpair(0xd, 0x801, 0x1f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xff}, 0x8) 2018/05/17 03:47:21 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fcntl$getown(r0, 0x9) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)='v', 0x1}], 0x1) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x101000) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="72000000212500008f13034f9bdd542651008ba6b14bb55063d26feb1ea6241086082fc98752702556c08db5d26b041a2c8f15aa187dd0f9f4cfff33af2ae4dd0bbba03c45bb25ba4d7ec0ae2b16ca17fd75193c4bcff5868d153d18668a40ff1b42e2000000000000000000000000000000"], &(0x7f00000001c0), 0x1400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000280)={r2}) 2018/05/17 03:47:21 executing program 0: ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000240)) r0 = socket(0xa, 0xe, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0x0) sync_file_range(r0, 0x1, 0x6, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/17 03:47:21 executing program 2: syz_emit_ethernet(0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb0806000100dd06100000000000000000fe8000000000000000000000000000bb000000000000ff0200000000000000000000000000013040368b2e8b42e90761e2433acbb29f2cd20e3845c503387721b71228a54246d278ab2349802fc12d64ae4352b4ce7a0dd4976cf727dcb40bfc94df5bf873550f93cdc9dd6adb5582422fb9f23ac0259667812c6181e93ab225fb6d101ce4b69d9979069b026ece613ea8fa13e2d57cf1595e263301fd29f7bb7a070e978a2533398446933daa42c90c80de57af12eb14b5ea98add172670bf5ebde925c8c39d933c930c3542016a3"], &(0x7f0000000040)) 2018/05/17 03:47:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x20, &(0x7f0000000200)=0x0) r3 = eventfd2(0x5, 0x20000000001) readv(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) clone(0x0, &(0x7f0000000340), &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)) r4 = shmget$private(0x0, 0x2000, 0x54001210, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000000)=""/60) io_submit(r2, 0x1, &(0x7f0000001b80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/05/17 03:47:21 executing program 7: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@loopback}, &(0x7f0000000180)=0x14) write(r0, &(0x7f0000000040)="06", 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ipddp0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000ff7f00009960aa1b8216fb572c09fec9000000000000000000"]}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x2, 0x5d, 0x78}, 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) lseek(r0, 0x0, 0x4) 2018/05/17 03:47:21 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x9, &(0x7f00000003c0)="10df9b38273decc9e2fa5f459924218762dad123dd20c4b0b3e17ff8695f07f00305ce46c6ace2bb9f6359a6ea4557b57481ed25b6fc5db9f45b84e19b1c83ce2fac17c34b1c2a10b0cc3d07790279084683ecdd9ab7fa97dc60cee914098b6e0429f25ec0eec71d7c3f165e9244ef06dedbcf3733c9372de415da807c703e91f475de22ae4584ca2c7bf26089dabbb54e") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x4a7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000080), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3f, 0x981, 0xd, 0x40, 0x6, 0xa90a, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, 0x2, 0x7, 0x1, 0x80000000, 0x4}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r3, 0x4, 0x200000000000004, 0x6}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r3, @in={{0x2, 0x4e24}}, 0xffffffff, 0x2, 0x100, 0x1, 0x20}, 0x98) 2018/05/17 03:47:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r4}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x2, 0x70bd29, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa000000000000000}]}, 0x1c}, 0x1}, 0x804) 2018/05/17 03:47:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) keyctl$set_timeout(0xf, 0x0, 0x0) socketpair$inet(0x2, 0x2, 0x5, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) flock(0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020500020c000000ffffffffffffffff02000800020000000004000000000000030006000000100002004e20e000000100f4fffffffff92302000100f8ffffff000002fe00000000030005000000000002004e20e0010000000000000000"], 0x5e}, 0x1}, 0x0) 2018/05/17 03:47:21 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x6}, 0x10) clone(0x0, &(0x7f00000000c0), &(0x7f0000cad000), &(0x7f0000113000), &(0x7f0000000080)) 2018/05/17 03:47:21 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x5, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffe1b0000000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/17 03:47:22 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0xd17}], 0x1, &(0x7f00000013c0)}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/17 03:47:22 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000180)={0x0, 0x400, 0x9, &(0x7f0000000140)=0x29}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="800000000002000019000000e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@usrjquota='usrjquota=', 0x2c}]}) 2018/05/17 03:47:22 executing program 1: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001104c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xe959, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x99) 2018/05/17 03:47:22 executing program 2: r0 = socket(0x1, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x220040) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000200)) 2018/05/17 03:47:22 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x400000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x20000, 0x0, [0xb4, 0x100000001, 0xffffffffffff2b17, 0x1, 0x349, 0x10001, 0x6, 0x4]}) set_mempolicy(0x2, &(0x7f00000001c0)=0x3f, 0x8) io_setup(0x7, &(0x7f00000000c0)) 2018/05/17 03:47:22 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0}) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/17 03:47:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/dev\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f00000000c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/25, 0xffffff0c}], 0x3, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) 2018/05/17 03:47:22 executing program 5: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) ftruncate(r0, 0x7) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x100, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000040)=0x63e0, 0x4) bind$inet6(r2, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r2, 0x0) 2018/05/17 03:47:22 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x5, 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, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/17 03:47:22 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x200820) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') rename(&(0x7f0000000180)='//file1\x00', &(0x7f0000000140)='./file2\x00') dup2(r0, r1) r3 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r3) 2018/05/17 03:47:22 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)="d5f80a80ada2bdc4307d353d77d94c0a01c9627eef532aa3f82825d860de5d977a0adc0b8d9c591a46ea2e61e1d152be0eabadb35e0af591f2f385f6372b01ce7e46ca58c4c6e700b3cbc1542c5c3e68ad27518914b8855154", 0x59}, {&(0x7f0000000280)="be17edcc4f23e721d1f6f19f3711262ff2223b06628cbe461aba37274fa49f98ad857f55efa289641323074bed93ee5cf6775da37a3c6bcf4720f0462fc0bc615677e85d886fc1aadaa1f00251ec564738c9f093eb4df01f976df3320ea73be8b756ca4537e1c3305ba42d0c790d3d5e947eb54967a8cdfcf5d2bcea2cdad4e034964d8e2d2c7eb14f6616dd28d1ca589212936225a2f8e606d14fba09ac2f17add97729c5e9c08e14d9ae754f228526f0aaa57c0752cac70ab35ccca1a23b38d564bd9572c44e48232c1b6af4bbf59e3e14abae521d07201a0bf326991a622d115068a5e404d63371bf00", 0xeb}, {&(0x7f0000000380)="6336d082c057161ad9a981809ee231c462d5ca70b67710dfd496c461d47d56fa7ec6764e558311da1895c832ee572cef82302ed5bd65f61472c38c16868b611ffb1243284f12803a26f8efcbfb1b25cb937ab24ca907c46d275da3cbbff9d27b5df0aa993435094b2066df097a8cbfd5e0f1eae13af91354f004f688343364fdc1353411371a4df8b0907ba8b5a0400547b671c87f1b", 0x96}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="1f0000002000000000001c000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x20040004}, 0x4) bind$bt_sco(r0, &(0x7f0000000080)={0x1f}, 0x8) bind$bt_sco(r0, &(0x7f0000000040)={0x1f}, 0x8) unlink(&(0x7f0000000000)='./file0\x00') setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000840)=0x8, 0x2) 2018/05/17 03:47:22 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000340)=""/162, &(0x7f0000000280)=0xa2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x111000, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @local}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0x14, 0x80000) getpeername$packet(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ac0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b40)=0x14) accept(r1, &(0x7f0000000b80)=@hci={0x0, 0x0}, &(0x7f0000000c00)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c40)={'\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000cc0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000ec0)={@empty, @dev, 0x0}, &(0x7f0000000f00)=0xc) accept$packet(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001200)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000001740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc8}, 0xc, &(0x7f0000001700)={&(0x7f0000001240)={0x494, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x24c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9a}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x10000, 0xfff, 0x401, 0xc18}, {0xe7, 0x101, 0x8, 0x1}, {0x5, 0x0, 0x3, 0x4}, {0x7a, 0x100000000000, 0x3, 0x7ff}, {0x19, 0x8, 0x4, 0x80000000}, {0x3, 0x0, 0xff}, {0x3, 0x7, 0x8, 0x6}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xb0, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x7ff, 0x81, 0xfffffffffffffff9, 0x5}, {0x5, 0xffffffffffffffd1, 0x37, 0x8}, {0x8, 0x1f, 0x80000001, 0x40}, {0x38, 0x10001, 0xffffffffffffffff, 0x3}, {0x2, 0x0, 0x4, 0x1}, {0x8, 0x4, 0x8001, 0x9}, {0x81, 0xc2, 0x3ff, 0x4}, {0x8000, 0xfff, 0xfffffffffffffffc, 0x3f}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r14}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe3}}}]}}]}, 0x494}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/05/17 03:47:22 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/29, 0x1d}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x20082) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) 2018/05/17 03:47:22 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = memfd_create(&(0x7f0000000000)='+&\\cgroup)cpuset\x00', 0x2) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) 2018/05/17 03:47:22 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x200000, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="05", 0x191}], 0x30c, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="eee21f2601207639677aea71ba249f096b578a1b14b21ca4e17be1e0ab9cbbcb20ffed3b93ffcd41afe547349a6a3737c94ed7a1d1d8435b83247ba5af3504c0657315142c8cb7c1a372b135c42743cfec0e30f0915bd5690a989b041e1924cb7e29650e09f6f0e6", 0x68}, {&(0x7f0000000340)="8938d03e41e3dcde30dfb4f64e88b9e4091d1aa94c484f41755ecbceed70545c84f80d4d518edd1c5a84540ae062a91ef1477c238120065c6c538e5219e6f754499a0de1913d0c95dd8c984b6c52bdaf0fde6ebf5940f86e3912aaf42ab5b58e94f184b7399714edd48dce81276571af92d9a29a64bd2435b337613847fa1c528d", 0x81}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, [0x2, 0x401, 0x3, 0x3, 0x9, 0x5, 0xba5, 0x5, 0x7ff, 0x8, 0x4, 0x10001, 0x1, 0xc959, 0x1f]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1}, &(0x7f0000000080)=0x10) 2018/05/17 03:47:22 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000100)=ANY=[]) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file1\x00', 0x1fff, 0x0, 0x0, 0x0, 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)=@known='system.sockprotoname\x00', &(0x7f0000000180)=""/231, 0xe7) 2018/05/17 03:47:22 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0xc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x2, &(0x7f00000004c0)=@raw=[@initr0={0x18}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x21, &(0x7f0000000580)=""/33}, 0x48) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) 2018/05/17 03:47:22 executing program 0: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x2}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8, 0x4}, 0x2c) 2018/05/17 03:47:22 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)="d5f80a80ada2bdc4307d353d77d94c0a01c9627eef532aa3f82825d860de5d977a0adc0b8d9c591a46ea2e61e1d152be0eabadb35e0af591f2f385f6372b01ce7e46ca58c4c6e700b3cbc1542c5c3e68ad27518914b8855154", 0x59}, {&(0x7f0000000280)="be17edcc4f23e721d1f6f19f3711262ff2223b06628cbe461aba37274fa49f98ad857f55efa289641323074bed93ee5cf6775da37a3c6bcf4720f0462fc0bc615677e85d886fc1aadaa1f00251ec564738c9f093eb4df01f976df3320ea73be8b756ca4537e1c3305ba42d0c790d3d5e947eb54967a8cdfcf5d2bcea2cdad4e034964d8e2d2c7eb14f6616dd28d1ca589212936225a2f8e606d14fba09ac2f17add97729c5e9c08e14d9ae754f228526f0aaa57c0752cac70ab35ccca1a23b38d564bd9572c44e48232c1b6af4bbf59e3e14abae521d07201a0bf326991a622d115068a5e404d63371bf00", 0xeb}, {&(0x7f0000000380)="6336d082c057161ad9a981809ee231c462d5ca70b67710dfd496c461d47d56fa7ec6764e558311da1895c832ee572cef82302ed5bd65f61472c38c16868b611ffb1243284f12803a26f8efcbfb1b25cb937ab24ca907c46d275da3cbbff9d27b5df0aa993435094b2066df097a8cbfd5e0f1eae13af91354f004f688343364fdc1353411371a4df8b0907ba8b5a0400547b671c87f1b", 0x96}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="1f0000002000000000001c000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x20040004}, 0x4) bind$bt_sco(r0, &(0x7f0000000080)={0x1f}, 0x8) bind$bt_sco(r0, &(0x7f0000000040)={0x1f}, 0x8) unlink(&(0x7f0000000000)='./file0\x00') setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000840)=0x8, 0x2) 2018/05/17 03:47:22 executing program 5: r0 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)="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", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f00000000c0)=0xffffffffffffffe1) 2018/05/17 03:47:22 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1}}, 0x1e) [ 109.078847] ISOFS: Unable to identify CD-ROM format. 2018/05/17 03:47:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fff2, 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xfffffcfc) ftruncate(r0, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/17 03:47:23 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x7ffd, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000bac000/0x4000)=nil, 0x4004, 0x2, 0x2032, 0xffffffffffffffff, 0x0) 2018/05/17 03:47:23 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) ptrace$pokeuser(0x6, r0, 0xcf7, 0xffffffffffff8000) r1 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/17 03:47:23 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/17 03:47:23 executing program 5: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) r3 = getpid() getresuid(&(0x7f0000002e00), &(0x7f0000002e40), &(0x7f0000002e80)=0x0) getresgid(&(0x7f0000002ec0), &(0x7f0000002f00)=0x0, &(0x7f0000002f40)) r6 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002f80)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000003080)=0xe8) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000038c0)={0x1, 0x3, 0x5, 0x78e}) getresgid(&(0x7f00000030c0)=0x0, &(0x7f0000003100), &(0x7f0000003140)) sendmmsg$unix(r1, &(0x7f00000031c0)=[{&(0x7f0000000100)=@file={0x0, './control/file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000000040)="a94e5f70514635a107b75149e856783487f91e9deff3e80067a5f0b96f234b28199a95712c140a3e", 0x28}, {&(0x7f0000000340)="53c4dc99c09981bd1fb80f21d06b7baccbfa8022137b08c34447d4569cc7f6b006d5be4c195fb1cc794a49fd29a98d0bfd5ffb4a3e0afb0099dc76ce4c80162feedf592cdd23ab37e9e0cf663163d3e56f10a1354edf917761d9159e6778a5fd44c504a47516741996106b698b42a2dcb31f08cd1cdf509afc354c3792c1d672d6fd5cc5c00a5c3505f29707554d1369154c70807fb4fed1db4239e342f2083396dffcfe70d5280f791c50b0073067ec5f87cf10a4405359a6b43a7c891f504d29e1e23d86d228bd5096905a6c1a759cf990a17684ba80e2b255bafb488a47f7d1901113ec5a1eec957ca2", 0xeb}, {&(0x7f0000000440)="89ce1e6ffa738feabc79daf96bc77d1c3b462764e05f4a99169488322b45a7bf5c92155206cbf67105705204f95d06111fa0d11b923287428f8a784f61c38be9df689bfadd18c1581d6af7db42a3d5c596c837cde4fb956dc773d76a715fce192c16b4a570f8be2f81395c963301bdb4b9ade3a68884999063ea50b10628c142e899095cb6be054cd58dd085686337799e54da7ae6b41fb117cc83077de52d2fb32ce10d7af107c65be437089df2260ede33f099bb7fa5483a10030a8d", 0xbd}, {&(0x7f0000000180)="1f9b10b7fdd87b8e7e0fc27583174e48a61591d0eefdc9d37d24ac5f47db372589ca28aa5757c1b57f82c771139e75c338abe429c7c8f6765ce0c4e0db9040a255b2ff81f288ac4277dbe3802be8a28d1eb5ca34842613117c926a6a2df5db6a3568d469c6d60f2b99", 0x69}, 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", 0x1000}, {&(0x7f0000000500)="8568facab07f", 0x6}], 0xa}, {&(0x7f0000002780)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000002800)="44fdd857048535e9cdad3bc14302b753e717ec0a790e91133b36497fc5f60a3a24cc14306e5417818b6737a836d9b3a46b49b5d27e955f2360cf430acfefb37ed4ef148a", 0x44}, {&(0x7f0000002880)="2b913e8b4523cccf153e6c4f6e28c21b0b3adfee2faf8a09b79ae50f63a7f006b60bff7abe956ea5f3821131480178055ca96d5bc3d089a747da2ad0907eb53660992312d3518933", 0x48}, {&(0x7f0000002900)="ec60d540cd085a431eed27762b7c4cfbdbcd8bdf586a9544c53b5bfa420981a8c88d0780a9da2006ee986c6a67940013df6bcc3017382c2a9157ea4db3aa2d90fb400efbd48435136b00270971bdbda5d79c73792c0244ee718936910df1cb0cbb3b7a527eaf53ecc4e665adf1e89c121786e952b249703de8f53e8c5b4502ace51a82d410b6eb26c30e290c420a81124399c2b2ec97ab9b295be8f6e170ada4e5abd27c0fc2f93395a4558d923ebab1931c9a0b5638331c28aa696ae1d91ba191bdc5120214beb941c8e52711aa4e8ac9e53496ec0a529adf3ebde8a5d260f3c0d58dcc", 0xe4}, {&(0x7f0000002a00)="fe98fc2f3ca3a4499e52f391adb538d5bf7837163e178e9d9d49695095e615ffdda67524a9b4e51153622e510e5582d31a72e4453feabccb95a2911ae16ad1a020a7f35b452f3b3a96d83d2d746d7c3545def4dd377c0245debf981b51acf13fcca0df31aaec19dce9a850654ed55f6a5bd58f7a43fb063ba9ed9f4a396dc9baf0e1d4fee5e2476f20ea90451959907f2132513683e2f03a2bcf19ee65b3d2e5c97694c2519d07d8d485b8372bb922fff6a845b419743586af06a3623276d5f7d4c3b6217fd5d4ee594687250e4b", 0xce}, {&(0x7f0000002b00)="48622e5f54d4da0e86ae737409eac4abaede446b27f6", 0x16}, {&(0x7f0000002b40)="1e609e6915c99838fd8c667c8a2829c9fd36a2b5f0ada47d1d8ed129be82dfb00c84bfd406fc2190508a0033d7737c58ed0a9ba8632b4a97f81f487a200e07421b72387edbd72f40901c32ba487684fb4fbfb19c", 0x54}, {&(0x7f0000002bc0)="718e0dfa6113f4c9f373667ab1f5c2d27187ab2021b2f0b3d42ebca709862eec73d8dfb33ab8adc1244a20088f289a07e252d8efb3b383331fccc1d50925a61bddbaad7ac2b6f16e78523784ba2b2992d85fffb51c2ff928ecc817e87898c5c234b1850fcabea1ea77f14d0b3ae51e7cebff0f5ace7f0f05473569cfc6c632ff3e581361a96dbe8b31f32b87a216dc5f7919e6464dedb28cc6a0fb158101778cfb4b020c49930d46bd76209d355dc6bb3334e897d383f7823ccd00037a213d267f835ec19b8f88cc32abdb41d06468dc45", 0xd1}, {&(0x7f0000002cc0)="47eab91f9ff38d54f230915115be1bc3e52e55c16ab2360981", 0x19}, {&(0x7f0000002d00)="b4ba647db421cab1e502e822e3ac2ffe91deebedf9d2e517e15a20d38518a5e53366dbc329ed391efc999b546626503fc23ba16f20a7", 0x36}], 0x9, &(0x7f0000003180)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x1}], 0x2, 0x804) utime(&(0x7f0000000540)='./control\x00', &(0x7f0000000580)) write$binfmt_script(r0, &(0x7f0000003240)={'#! ', './control', [{0x20, 'vboxnet1#%'}, {0x20, 'em1bdev(mime_type)proc'}, {0x20}, {0x20, '!wlan0%'}, {0x20, 'vmnet0%Busermd5sumkeyringcgroup%,^self*eth0keyringsecurity'}], 0xa, "1a13d069698ff48e4dd3db173edd482b067df145832a9b7838e57df530207865135cf98cf1a8b0560682821545c72916e97a5f4f6f400b231d0927ce9593d7e3f952fa16f7a1db49a8d926fa563be3cbf2f920da27d2d1eeea7d1c589ce285ffbb529891eb87d67e7933cc0934fc3def97dd2a095cd3ec639433df8c9fe9ecb7fcf38da5b4cb9421a087a6bf616e0782de1928a402153363202aaadb45d8791ad82dca329ac35fee505e400ec294746294a752a20fab8cf5a306e7dfdb30794c1814f159cd5ae116fe609bf6fb6e5d05192017ea"}, 0x147) close(r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000033c0)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x280, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000240), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x5bb, @rand_addr=0x9, 0x2, 0xffffffff}}}, {{@arp={@broadcast=0xffffffff, @rand_addr=0x81, 0xffffffff, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3, 0x4d, 0xffffffffffffffff, 0x0, 0x77e1d9a9, 0x8, 'gre0\x00', 'syzkaller0\x00', {0xff}, {}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}, @loopback=0x7f000001, 0xf}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr=0x9, @dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/05/17 03:47:23 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)="d5f80a80ada2bdc4307d353d77d94c0a01c9627eef532aa3f82825d860de5d977a0adc0b8d9c591a46ea2e61e1d152be0eabadb35e0af591f2f385f6372b01ce7e46ca58c4c6e700b3cbc1542c5c3e68ad27518914b8855154", 0x59}, {&(0x7f0000000280)="be17edcc4f23e721d1f6f19f3711262ff2223b06628cbe461aba37274fa49f98ad857f55efa289641323074bed93ee5cf6775da37a3c6bcf4720f0462fc0bc615677e85d886fc1aadaa1f00251ec564738c9f093eb4df01f976df3320ea73be8b756ca4537e1c3305ba42d0c790d3d5e947eb54967a8cdfcf5d2bcea2cdad4e034964d8e2d2c7eb14f6616dd28d1ca589212936225a2f8e606d14fba09ac2f17add97729c5e9c08e14d9ae754f228526f0aaa57c0752cac70ab35ccca1a23b38d564bd9572c44e48232c1b6af4bbf59e3e14abae521d07201a0bf326991a622d115068a5e404d63371bf00", 0xeb}, {&(0x7f0000000380)="6336d082c057161ad9a981809ee231c462d5ca70b67710dfd496c461d47d56fa7ec6764e558311da1895c832ee572cef82302ed5bd65f61472c38c16868b611ffb1243284f12803a26f8efcbfb1b25cb937ab24ca907c46d275da3cbbff9d27b5df0aa993435094b2066df097a8cbfd5e0f1eae13af91354f004f688343364fdc1353411371a4df8b0907ba8b5a0400547b671c87f1b", 0x96}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="1f0000002000000000001c000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x20040004}, 0x4) bind$bt_sco(r0, &(0x7f0000000080)={0x1f}, 0x8) bind$bt_sco(r0, &(0x7f0000000040)={0x1f}, 0x8) unlink(&(0x7f0000000000)='./file0\x00') setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000840)=0x8, 0x2) 2018/05/17 03:47:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0x8000000007}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xdd, 0x4, 0x6, 0x0, r1, 0x0, [0x2]}, 0x2c) 2018/05/17 03:47:23 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xa60a, {0x80000001, 0x3, 0x3, 0x5, 0x8001, 0x7}, 0x7, 0x9}, 0xe) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000002dc0)={&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x3, 0x2, 0x2}}, 0xfffffffffffffe7c, &(0x7f0000000440), 0x1000000000000052, &(0x7f0000000000)}, 0x4000054) [ 109.812440] IPv6: Can't replace route, no match found 2018/05/17 03:47:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x50000000000000}, &(0x7f0000000140)=0x8) inotify_init1(0x80800) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'lblc\x00'}, 0x2c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xbe}, 0x4) 2018/05/17 03:47:23 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)="d5f80a80ada2bdc4307d353d77d94c0a01c9627eef532aa3f82825d860de5d977a0adc0b8d9c591a46ea2e61e1d152be0eabadb35e0af591f2f385f6372b01ce7e46ca58c4c6e700b3cbc1542c5c3e68ad27518914b8855154", 0x59}, {&(0x7f0000000280)="be17edcc4f23e721d1f6f19f3711262ff2223b06628cbe461aba37274fa49f98ad857f55efa289641323074bed93ee5cf6775da37a3c6bcf4720f0462fc0bc615677e85d886fc1aadaa1f00251ec564738c9f093eb4df01f976df3320ea73be8b756ca4537e1c3305ba42d0c790d3d5e947eb54967a8cdfcf5d2bcea2cdad4e034964d8e2d2c7eb14f6616dd28d1ca589212936225a2f8e606d14fba09ac2f17add97729c5e9c08e14d9ae754f228526f0aaa57c0752cac70ab35ccca1a23b38d564bd9572c44e48232c1b6af4bbf59e3e14abae521d07201a0bf326991a622d115068a5e404d63371bf00", 0xeb}, {&(0x7f0000000380)="6336d082c057161ad9a981809ee231c462d5ca70b67710dfd496c461d47d56fa7ec6764e558311da1895c832ee572cef82302ed5bd65f61472c38c16868b611ffb1243284f12803a26f8efcbfb1b25cb937ab24ca907c46d275da3cbbff9d27b5df0aa993435094b2066df097a8cbfd5e0f1eae13af91354f004f688343364fdc1353411371a4df8b0907ba8b5a0400547b671c87f1b", 0x96}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="1f0000002000000000001c000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x20040004}, 0x4) bind$bt_sco(r0, &(0x7f0000000080)={0x1f}, 0x8) bind$bt_sco(r0, &(0x7f0000000040)={0x1f}, 0x8) unlink(&(0x7f0000000000)='./file0\x00') setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000840)=0x8, 0x2) 2018/05/17 03:47:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000004000)="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", 0xeae) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x20, 0x0, 0x9}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x9, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000000), 0x1b9) 2018/05/17 03:47:23 executing program 0: r0 = socket(0x10000000000015, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x310) [ 109.841398] IPv6: Can't replace route, no match found 2018/05/17 03:47:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0x8000000007}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xdd, 0x4, 0x6, 0x0, r1, 0x0, [0x2]}, 0x2c) 2018/05/17 03:47:23 executing program 5: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80002) epoll_wait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x81) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18070000000000000000000061100a0000000000000000000040cac636000000020d0000bcef3997d7f51182504b0000000000000055687e02dd677546f3"], &(0x7f0000000000)='GPL\x00', 0x1, 0x24d, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/17 03:47:23 executing program 4: unshare(0x40000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)={{0xffffffff, 0x7ff}, {0x1000, 0x2}, 0x3, 0x6, 0x9}) flistxattr(r0, &(0x7f0000000200)=""/58, 0x3a) r3 = semget$private(0x0, 0x5, 0x0) semop(r3, &(0x7f0000000000)=[{0x0, 0x928, 0x1800}, {0x0, 0xffff}], 0x2) unshare(0x40000) 2018/05/17 03:47:23 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)="d5f80a80ada2bdc4307d353d77d94c0a01c9627eef532aa3f82825d860de5d977a0adc0b8d9c591a46ea2e61e1d152be0eabadb35e0af591f2f385f6372b01ce7e46ca58c4c6e700b3cbc1542c5c3e68ad27518914b8855154", 0x59}, {&(0x7f0000000280)="be17edcc4f23e721d1f6f19f3711262ff2223b06628cbe461aba37274fa49f98ad857f55efa289641323074bed93ee5cf6775da37a3c6bcf4720f0462fc0bc615677e85d886fc1aadaa1f00251ec564738c9f093eb4df01f976df3320ea73be8b756ca4537e1c3305ba42d0c790d3d5e947eb54967a8cdfcf5d2bcea2cdad4e034964d8e2d2c7eb14f6616dd28d1ca589212936225a2f8e606d14fba09ac2f17add97729c5e9c08e14d9ae754f228526f0aaa57c0752cac70ab35ccca1a23b38d564bd9572c44e48232c1b6af4bbf59e3e14abae521d07201a0bf326991a622d115068a5e404d63371bf00", 0xeb}, {&(0x7f0000000380)="6336d082c057161ad9a981809ee231c462d5ca70b67710dfd496c461d47d56fa7ec6764e558311da1895c832ee572cef82302ed5bd65f61472c38c16868b611ffb1243284f12803a26f8efcbfb1b25cb937ab24ca907c46d275da3cbbff9d27b5df0aa993435094b2066df097a8cbfd5e0f1eae13af91354f004f688343364fdc1353411371a4df8b0907ba8b5a0400547b671c87f1b", 0x96}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="1f0000002000000000001c000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x20040004}, 0x4) bind$bt_sco(r0, &(0x7f0000000080)={0x1f}, 0x8) bind$bt_sco(r0, &(0x7f0000000040)={0x1f}, 0x8) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/17 03:47:23 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0xb948, 0x6, 0xffffffffffff39e2}) socket$netlink(0x10, 0x3, 0x9) r2 = semget$private(0x0, 0x0, 0x400) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xbb67, 0x200000) semctl$SETVAL(r2, 0x1, 0x10, &(0x7f0000000080)=0x8) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x284400) 2018/05/17 03:47:23 executing program 1: io_setup(0x3f, &(0x7f0000000040)=0x0) r1 = socket$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') bind$ax25(r2, &(0x7f0000000080)={0x3, {"cbe1706c7da84d"}, 0xe7}, 0x10) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x2000027b}]) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x80400, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/17 03:47:23 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x42, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x8}) 2018/05/17 03:47:23 executing program 4: unshare(0x40000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)={{0xffffffff, 0x7ff}, {0x1000, 0x2}, 0x3, 0x6, 0x9}) flistxattr(r0, &(0x7f0000000200)=""/58, 0x3a) r3 = semget$private(0x0, 0x5, 0x0) semop(r3, &(0x7f0000000000)=[{0x0, 0x928, 0x1800}, {0x0, 0xffff}], 0x2) unshare(0x40000) 2018/05/17 03:47:23 executing program 2: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x5) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xc82b8082a5fc6eba) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/05/17 03:47:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x50000000000000}, &(0x7f0000000140)=0x8) inotify_init1(0x80800) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'lblc\x00'}, 0x2c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xbe}, 0x4) 2018/05/17 03:47:23 executing program 7: socket$inet_smc(0x2b, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x5, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) 2018/05/17 03:47:23 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)="d5f80a80ada2bdc4307d353d77d94c0a01c9627eef532aa3f82825d860de5d977a0adc0b8d9c591a46ea2e61e1d152be0eabadb35e0af591f2f385f6372b01ce7e46ca58c4c6e700b3cbc1542c5c3e68ad27518914b8855154", 0x59}, {&(0x7f0000000280)="be17edcc4f23e721d1f6f19f3711262ff2223b06628cbe461aba37274fa49f98ad857f55efa289641323074bed93ee5cf6775da37a3c6bcf4720f0462fc0bc615677e85d886fc1aadaa1f00251ec564738c9f093eb4df01f976df3320ea73be8b756ca4537e1c3305ba42d0c790d3d5e947eb54967a8cdfcf5d2bcea2cdad4e034964d8e2d2c7eb14f6616dd28d1ca589212936225a2f8e606d14fba09ac2f17add97729c5e9c08e14d9ae754f228526f0aaa57c0752cac70ab35ccca1a23b38d564bd9572c44e48232c1b6af4bbf59e3e14abae521d07201a0bf326991a622d115068a5e404d63371bf00", 0xeb}, {&(0x7f0000000380)="6336d082c057161ad9a981809ee231c462d5ca70b67710dfd496c461d47d56fa7ec6764e558311da1895c832ee572cef82302ed5bd65f61472c38c16868b611ffb1243284f12803a26f8efcbfb1b25cb937ab24ca907c46d275da3cbbff9d27b5df0aa993435094b2066df097a8cbfd5e0f1eae13af91354f004f688343364fdc1353411371a4df8b0907ba8b5a0400547b671c87f1b", 0x96}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="1f0000002000000000001c000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x20040004}, 0x4) bind$bt_sco(r0, &(0x7f0000000080)={0x1f}, 0x8) bind$bt_sco(r0, &(0x7f0000000040)={0x1f}, 0x8) [ 110.185448] FAT-fs (loop7): error, fat_free_clusters: deleting FAT entry beyond EOF [ 110.193500] FAT-fs (loop7): Filesystem has been set read-only 2018/05/17 03:47:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000340)={0x5, 0x30d, &(0x7f0000000180)="abfbd3133066226f8d8af92d8640edc8abb086e43f5f07e9d3bf230c220f1619fee4ff62709136cf88f991731009599b709aea31a818121d41cc7dfe04055d3a4dee0954336ae751454b9abce9ac7184c9ed1074d0cf9207c6b09e398a0098e8f2d2bcaefaeec8cc2d8fdc981365d5cbaafc6fc58e13ee7df2f65c2472c07b349b9a7c3f213ba94ec5d6039c7127dd343f8a9d3ab9", &(0x7f0000000240)="803a5bc9c267f144cd402d13e8a856ad83272c21e74a01e0c494a18d919ed5d77968a830831fc8926f6221da0dafbcac406bfe423187a508d6e83dc7a59a149316279b8087504e55de1f9cb11a6423ed7e2be1706e6d69876451347be6985cc17d0b1906ae496456a63056e5437f45fc71f65c9a6fd0dc85c5afcfc6513c96752b667e70c8af0f78be07ec9362c3703ebce02248dcf12b2d31c24a2d4ea4e5ef019d756ae6d0940166e8c229c84d029c6727212e271df54cda5dcf0f0fb19fbe75a45e32921132467f655b2a1c09ad5c2a5232035ce899df07a74c13b41c340172", 0x95, 0xe1}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0xf5, 0x0, [0x5, 0x2, 0x8, 0x7]}) timerfd_create(0x6, 0x800) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4400ae8f, &(0x7f0000000080)) 2018/05/17 03:47:23 executing program 5: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='cifs\x00', 0x1000, &(0x7f0000000240)) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x3, &(0x7f0000000480)=[{&(0x7f0000000240)="544ee3eb625a61331286ec1883f7db8432031fcce848bb1c65075088bf8f9c3576b28660a794797f7034b0338e7dd6de6a0f432bc8a47c2e37143eb10dad7638a2dfc2dea1241d675b8b43f49df687af9ffa5ef25e954b28c7d935821c5c1006722e4036a0772c95df695fe4ef4bd9020d223adc4cc95168205a953a4ceb401ac6d8f20dcbe6ee3ea9d1c86c8005b794d6eb8fb248976dca94af2a", 0x9b, 0x5}, {&(0x7f00000003c0)="bd14833fbbcc00549c8bc59a98beb043915742146e29c61344076f758849a593084f1dc0c8330a048f2aec82d6a49b8077898f14d9719e7dba38916df5adda70a29bb3e032bfe7fe3f8d36bce2e736aacb650d991a63f7da9939fc24ded37e67c95435578aa060321b4ef6d03bd2b7c1b8197efe4a854a9dd4c8d7cf77b6c4320bc9dfd2adf89b0692b3f1d6267824fc4e9808fdb70c1c05dabbaacba024baaece705ad86350e71d2f5840882fcdf7135945df503d59784a173a4d6c8ef5", 0xbe, 0x101}, {&(0x7f0000000100)="c4d39bcc30fdb1", 0x7, 0x7}], 0x8000, &(0x7f0000000300)={[{@notreelog='notreelog', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}]}) syz_mount_image$minix(&(0x7f0000000500)='minix\x00', &(0x7f0000000540)='./file1\x00', 0xdc, 0x2, &(0x7f0000000700)=[{&(0x7f0000000580)="cee2e5a2c79e9a27df8dc332fe8d9fca12ec1aabb1584954a64970a54f133dda56f9ee2faabb7a1d76fa311adc8bd5dec6008191d9eb633b4969d803c0c059a078f6bc3a734d198cd608e5c76f51cc76abc51a0743a5964bb79e852d27fb4a1659737f02282726fbb5a8e5d060e2c424b05d14faa2311be079f744da33309bc1f3c99dc8bb14e5ff0d9a2a411c14b14d9cfc61ab42281c2a9356064bcdaa897fd4ad792277bc6bfb7506b7016f6f363bd2bd7cb96d65ba7ddf656b1575529c49bbd7cfb4f784b94feb9e122319ddca2246f645a739b1706bfe3730be45481228", 0xe0, 0x1}, {&(0x7f0000000680)="cb23238bc09ae7c2ce55d20e62a5c03e6d524471262e8df74dae1fda0abbd00aafb2e9b291386cd3c091c087c7e405f5b222816028853d3fc471de7840fd81112ddbcb8d025f19af09972f8ea7d7515a87d5de2166b58de20001ddcd5a2b548495dfa324ef01db1f796a038821", 0x6d, 0x6}], 0x40, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x80000000) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) syz_mount_image$iso9660(&(0x7f0000000740)='iso9660\x00', &(0x7f0000000780)='./file1\x00', 0x20, 0x5, &(0x7f0000000b40)=[{&(0x7f00000007c0)="08b6089f2868ccf72e248067ba637cd52fc943e75e90ef1fe98f3886ac18c1af31c5258c7584b4c79ae5cce773417b85fa227061595536a4693b033c73e456a5e10738cb16d4d15d9416196190f349d00312100d273f97e5eb6b3a94e35eeb948bdb5f7544f2befc0d40c70e0035fb0c453378426c8ffa4da0007f15fab239bfe310665ed0c56fc1c61828fc10114ae93bc5", 0x92, 0x400}, {&(0x7f0000000880)="07f371e15f30802d057010c5205d500ded70eeee1e307f0cbe2bd5f648c255acfa0cc93f4d7ae82270655bd0750ff26b697e36cff2f4f8d61267", 0x3a, 0xad}, {&(0x7f00000008c0)="65581fe1a9025f0dcb26bc896b5121d173f26cf1f98f7be629bce80516746b8843a3964a5e02c29da17b39129e75c95b4a0b3ffd580937997914cc074198fd83287abc1d4e26867e5aacaa7bf5f274fff5fee4375af7e02dd01a1a007f386afa0f6e8b91de6da27389807c315a1221d49c55a97b563f1b336d48efb2d78b5bf395c08f0ac4cdb0d8c93b2497f385957bb1f7103931873c0bb86c0fe990644712dcabbe7be1f3ac9bb929faf6c3a6b781846ae97491a08d20cb367feca02b843e7262ad", 0xc3, 0xafc}, {&(0x7f00000009c0)="8f8d4c2b0c4fab81767772adaac2358c5b883dabb5360146dfe2a5a02d8790b58e78d086cc64260f493ef47ec80091b47d44afdaa4645ce941a6f5ec71d84038757ba6ec549ec5f2a13bc2e6d4b02cb23b8dd382faf92facb56a6ef426273ef933f140f88ba2bd4654f631514479cc94997353eac1009922fe5ae604f3a468509d203c22722955dc96b9290ea0bd386dd99567d9cc1ce48799956f43cc808a45fa612dfb537e7694654c", 0xaa, 0x1ff}, {&(0x7f0000000a80)="80a13ebce7b2315edf449b3a401ed757f315561195bed308b40e68b85a0e262b0c429372a642fe5714b2906c33a9cf5c4cba535730b89d525406f1f0cd6432c7e32a66db0fca7bca6ba4f49d941403ba8d1431bb33b1a6b521bcb19762e216c9212f8af8e3365dd6ecb69f68be43cd23963de0b04346795824112f28d531b50d8ecb3806230920b09cc54438c257cda541c0ecef4e98afffaeed29", 0x9b, 0x401}], 0x1800, &(0x7f0000000bc0)={[{@dmode={'dmode', 0x3d, [0x7f, 0x3a, 0x35]}, 0x2c}, {@unhide='unhide', 0x2c}, {@utf8='utf8', 0x2c}, {@map_normal='map=normal', 0x2c}, {@block={'block', 0x3d, [0x3d]}, 0x2c}, {@gid={'gid', 0x3d, [0x3f, 0x33, 0x3d, 0x0, 0x33, 0x3d, 0x39]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@cruft='cruft', 0x2c}]}) 2018/05/17 03:47:23 executing program 4: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r1 = dup(r0) connect$nfc_raw(r1, &(0x7f0000000040)={0x27}, 0xf) fgetxattr(r1, &(0x7f0000000000)=@random={'trusted.', '\x00'}, &(0x7f0000000080)=""/4096, 0x1000) 2018/05/17 03:47:23 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)="d5f80a80ada2bdc4307d353d77d94c0a01c9627eef532aa3f82825d860de5d977a0adc0b8d9c591a46ea2e61e1d152be0eabadb35e0af591f2f385f6372b01ce7e46ca58c4c6e700b3cbc1542c5c3e68ad27518914b8855154", 0x59}, {&(0x7f0000000280)="be17edcc4f23e721d1f6f19f3711262ff2223b06628cbe461aba37274fa49f98ad857f55efa289641323074bed93ee5cf6775da37a3c6bcf4720f0462fc0bc615677e85d886fc1aadaa1f00251ec564738c9f093eb4df01f976df3320ea73be8b756ca4537e1c3305ba42d0c790d3d5e947eb54967a8cdfcf5d2bcea2cdad4e034964d8e2d2c7eb14f6616dd28d1ca589212936225a2f8e606d14fba09ac2f17add97729c5e9c08e14d9ae754f228526f0aaa57c0752cac70ab35ccca1a23b38d564bd9572c44e48232c1b6af4bbf59e3e14abae521d07201a0bf326991a622d115068a5e404d63371bf00", 0xeb}, {&(0x7f0000000380)="6336d082c057161ad9a981809ee231c462d5ca70b67710dfd496c461d47d56fa7ec6764e558311da1895c832ee572cef82302ed5bd65f61472c38c16868b611ffb1243284f12803a26f8efcbfb1b25cb937ab24ca907c46d275da3cbbff9d27b5df0aa993435094b2066df097a8cbfd5e0f1eae13af91354f004f688343364fdc1353411371a4df8b0907ba8b5a0400547b671c87f1b", 0x96}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="1f0000002000000000001c000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x20040004}, 0x4) bind$bt_sco(r0, &(0x7f0000000080)={0x1f}, 0x8) 2018/05/17 03:47:23 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_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x3}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000000)={0x5, 0xfffffffffffff000}) [ 110.411655] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 2018/05/17 03:47:24 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="7a836c4e9bb1cd59d2b8e8428e1543929f988c33f8a52c05a3286d57ec7d854d71ed933e42efcfdf9f3949a5b637787b98d8ea20b993d80ca05f1d8382f0439e5c422f77ec2734819aa2c8710f3e7ef71333cf1b4840b06f314456026cd2113930ccb110259be734fdd2ed0076df5a5acae5a783fac37a692388a1d8a6824f", 0x7f, 0xfffffffffffffff9) keyctl$get_security(0x11, r0, &(0x7f0000000240)=""/198, 0xc6) r1 = add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, r1) socket$inet_smc(0x2b, 0x1, 0x0) syz_emit_ethernet(0x1e, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x1, 0x8, 0x7, 0x707e0954}, 0x2, 0x2, 0x0, 0x0, "99343cf1df55e594"}}}}, 0x0) [ 110.527668] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 2018/05/17 03:47:24 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)="d5f80a80ada2bdc4307d353d77d94c0a01c9627eef532aa3f82825d860de5d977a0adc0b8d9c591a46ea2e61e1d152be0eabadb35e0af591f2f385f6372b01ce7e46ca58c4c6e700b3cbc1542c5c3e68ad27518914b8855154", 0x59}, {&(0x7f0000000280)="be17edcc4f23e721d1f6f19f3711262ff2223b06628cbe461aba37274fa49f98ad857f55efa289641323074bed93ee5cf6775da37a3c6bcf4720f0462fc0bc615677e85d886fc1aadaa1f00251ec564738c9f093eb4df01f976df3320ea73be8b756ca4537e1c3305ba42d0c790d3d5e947eb54967a8cdfcf5d2bcea2cdad4e034964d8e2d2c7eb14f6616dd28d1ca589212936225a2f8e606d14fba09ac2f17add97729c5e9c08e14d9ae754f228526f0aaa57c0752cac70ab35ccca1a23b38d564bd9572c44e48232c1b6af4bbf59e3e14abae521d07201a0bf326991a622d115068a5e404d63371bf00", 0xeb}, {&(0x7f0000000380)="6336d082c057161ad9a981809ee231c462d5ca70b67710dfd496c461d47d56fa7ec6764e558311da1895c832ee572cef82302ed5bd65f61472c38c16868b611ffb1243284f12803a26f8efcbfb1b25cb937ab24ca907c46d275da3cbbff9d27b5df0aa993435094b2066df097a8cbfd5e0f1eae13af91354f004f688343364fdc1353411371a4df8b0907ba8b5a0400547b671c87f1b", 0x96}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="1f0000002000000000001c000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x20040004}, 0x4) 2018/05/17 03:47:24 executing program 1: add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000)='\x00', 0xffffffffffffff41, 0xfffffffffffffffc) 2018/05/17 03:47:24 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="08000000000000000000000000a5e800000000000000000000000000000000000000000000000000000000002d46d469a2da49c52f90ed7d6e6381d026eb867820f2b2cf4a67e0ad74a9b4b6d0a0c65e945f20c9"]}) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb95100001000a0c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/17 03:47:24 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x404200, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4) 2018/05/17 03:47:24 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=""/113, &(0x7f0000000040)=0x71) 2018/05/17 03:47:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) r1 = getpgrp(0x0) sched_getscheduler(r1) r2 = gettid() kcmp(r2, r2, 0x6, r0, r0) sched_setparam(r2, &(0x7f0000000000)=0x400) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x7, 0x630080) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000200)) 2018/05/17 03:47:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0x1e, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="af26262c8523bf012cf66f") r3 = accept4(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'user.', 'com.apple.system.Security\x00'}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000002c0)=0xb0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000000)=""/112, &(0x7f00000001c0)=0x70) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f0000000340)=0x892) 2018/05/17 03:47:24 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) listen(r0, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ip_vti0\x00', 0x6}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101402, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x10001) 2018/05/17 03:47:24 executing program 4: setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000004cc0)={0x40003, 'veth1_to_bond\x00'}, 0x18) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001a40)={0x0, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, [0x4, 0x7, 0x1, 0x9, 0x6, 0x3, 0x0, 0x3, 0x9, 0x8a8c, 0x3, 0x4, 0x400, 0xfffffffffffffffa, 0xfff]}, &(0x7f0000001b40)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001c80)={0x0, 0xdc, &(0x7f0000001b80)=[@in6={0xa, 0x4e20, 0x8001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x6806}, @in6={0xa, 0x4e24, 0x7ff, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x3ddd, @empty, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000001cc0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000049c0)={0x0, 0x9, 0xfc8e, 0x4, 0x400, 0xc61, 0xffffffffffffffff, 0x9, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xdf5c9e6, 0xd8e5623, 0xbf, 0x1}}, &(0x7f0000004a80)=0xb0) sendmmsg$inet_sctp(r0, &(0x7f0000004b00)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x624}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x27835339}}], 0x38}, {&(0x7f0000000100)=@in6={0xa, 0x4e22, 0xffffffff80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f00000016c0)=[{&(0x7f00000001c0)="87f12263b82a157ce94e2f20a29a71e82d5670d0ffca2548196e4f21c03bf2bdc1eb9b74b19e02ab139d921d47423fe5501bf3009a9dde53e616b657f058ed88aa10ec620f37012e29482c3a405a26c46a238b827d091d51882bea777d7b7748ff174ed61425794ff4c39701fc4b5328e0080d7869a5d672a45ece2dba3e5100739b6e1e0a80ec7b8dc9450a08e41ae128f5d20d412a7572402c47e0ef52fc6b57bb9fc7c37aa6c0e4b215eb5073f025f1c5dbcfb4c1ae1d73508cdfd61c766a8159c49386e2c3b5ecfb6125323840367acb6cb6ab00f2d9d9999b267e1d8b5b1cc4f497fcf90850c3081c3a21665121a458494a8ca369043b27", 0xfa}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="f6b62e743ac8248730fde5b0b2925a1198d847173bf4b8414cddb9247aecf0416deda3bf422e091fd1d3e177987b87c43f544f2ad66164f7ed0d688552a3f0608c929a302aa081dccc6d1be0f76b745b189ef463704374e2a735f75c2497c8a62a319276fc620b20f483fa3c9e2359fdd13b871b49811dbbfa37dcc47e4992d11a95d68db319768224e166e4c2d31a80564d45bf92eae7143151d28b093f956a2cd540cb08f0aeef23f1f41862afb66776bb49ae1d09b8643729c42c38cd92c95e292c", 0xc3}, {&(0x7f0000000140)="4c93d6cb648bf92858855cb79601de9f95b552d317cc103d7a5abea21080857318734968a154e8e8cb699913af57dcbd37b1b801", 0x34}, {&(0x7f00000013c0)="81b20cfc98896e1ecbfba83a18474cfe8dfa5ba03b285581", 0x18}, {&(0x7f0000001400)="4c2672ec7759491b63777df8e41e38ab7954b201b7013ef277ecc11dfb2cb211e133bf53036e035556b35b02768e9cbeedee0b75f2a269a5eb1f5d5db5b897d6139b86f74b8b45ee7268748974aa24dc836672af3ecc93d0b852819e624b379713f25d6914bf965ff817d0d860a50d8b607ca884eb2ffcfd3542b7a8e47c8669aaf9e2370a4cc25a7a26c08d81a864d8db5bfc215517c32372d4c902fbe81a628889a7fc38a210f4637bf602f87d3fd2", 0xb0}, {&(0x7f00000014c0)="53ed8f6df646a2c5e4b864740daa391c501bc2d729cad7354e1dbd16d422c63585ad693db1e70a75bb2e20f69ea944845c3c2a3670e1e4b96ed06d6356e3d559ba14b9dc9b", 0x45}, {&(0x7f0000001540)="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", 0xfb}, {&(0x7f0000001640)="981f974c30291a1c805f9b3991e3d9e51469ecc493d2f72aab36b3745a0fd7278886a95d74b08f1d11035286a7841d64a3354ca2e89e996a3396d81d578318f26d65", 0x42}], 0x9, 0x0, 0x0, 0x20000094}, {&(0x7f0000001780)=@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000001a00)=[{&(0x7f00000017c0)="b04ed76b9406da3f876d8743de2618a04fc57de56b0936606c48c56a51a754be6b8217bc9bf4336f996086c79f4ee1aec542beceb3c349685efbcc5c5756166dbf4af48401daebb9c2727e12db98d9b695435fb30aa6c19b0dbf6d40fdab82f4ae6eb76145cd09f870cb1192ea8dd3384c1e39add7979f263d98942bbac6502282901cc4f5165cd22103f34b7e43011423a5e40d43c755841a05fbbcee", 0x9d}, {&(0x7f0000001880)="b8c646769d79894e8618ff30e0ef4236fc9b8e4f28a659eed4", 0x19}, {&(0x7f00000018c0)="272151cf2cb72ed17cf84605d4e552038f1de601f25fbcf77b32c66340d739d83411c1cf4badab08d009943814771a345a81b988d3511edbd1ee8e78de7fa143225caeefd5c0c77146532a9db32237a367ead86883ea5bcadc17dd03a30e14f4bedba99818fbe7dcde61a5e86e0b4e4e0ccfefebaabc2ce74d36a8accc89113b9b7fda251bc3980ad68657b3824cdc89369f4b9a66291cd65e7faef53be6548df65b0e1970223a968f303ef1be5660c00fd6a2442b44ef6edef983d333ab2b33fb5c1d429fbaf4a343603852078e7ea74e819c3c663eb851da5fd99c3d475ae7534637c271d0ea620566f15c6fa2", 0xee}, 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{&(0x7f0000004540)="eb6b662e0d83f3412811a7e5fb909743aa1bf5e1a5724c320158d1e0becc7aae403056c1862f56052dc9f45b2bea94f296b98de184b9dd9d0a439655990c663d8faf55ef54db2a39181e366534c672215d784b233c115e521c5b361d9ddb86b7db7749f3c98ac58e244ae6a135592884aa35fcaddaff86b98e11267f5092c47212ee32e98ee565da7c7dc4245b9eacef9d29f38dfc857204f18b2166042d600873557ee6a4758b7358541c544b7edb812711e18a974492d095f8de5ae81dc8faff5fc9e1d3139a7306b2b9da9d621821012f", 0xd2}, {&(0x7f0000004640)="efee9db5277f9c8cdc126012bc5daa348c9f27b2068b827ee2256c3f26f185f5fced906a2be5239d8394d15108b960b547bfaa9f8cf131ac5e3ff72b9a326649976be1d4ba05408783f85795346581e44cdc94a6046842c6451b0a5d7f76157a5082d64a701db64c831c66b19f95c2827597ac8f4e93d496208e2caa1013e8a0a908c741633f40261003aecb9b348ee50e6b306f92d443185ea05375d640cd2b38abbcc0bf0d4b104ef4d8a790043e50b9fcfb94dfaea7ab01420538469f8beefce4fdfbc8892f732fd6c5a1eb0a892eb891a34ccce24ecf37287db45326905d2e07ab3edb3437", 0xe7}, {&(0x7f0000004740)="a58e23259483cf7d2e4653505b916e1b7a484972adbea46807dfeaa6c843d0cd9a4f8f15da0aad0b5b6b287b5283cc5b77b3f56e423e800df7e440687c0c0d6b2c6204abe784bbb068221dab1809528df83f31271dee699d46744bf07990df756e3f0fa8495045169d18af78487942a2484592761cd6812c8e581148d5b069db48d5fc598b4a14eeca6c08be741c093e84de5dca", 0x94}, {&(0x7f0000004800)="d4b7d3f9ca80d922d2c4f26117167642f5239c49ef520a253cb6a84659e6911633575a9e31c864b501e5d84f93a62c02535a8eb1e98ab36977fae3e76f611ee6c309979a05d8750340b8678095e89b8ee0c9271d1619feef6339a2f8231a362ec54016e4bfa702ffecabbedf592c9c1959e7f496d088c1d56c7ebc2a385822425dce04e8d56476dae200dfec5b38a5964c89cee15c686bec9e6e7989edb9096807", 0xa1}, {&(0x7f00000048c0)="5f5cb49db887fabb80264bed28e2f6996b3d9485d0588b46ae8a158d721c004238b7168972f16f55f23e91f0fec27d38ba7bfeaa532e418e90403ff7303f34b4533f2e14d45655035b01f02151622053415f9cca53928e4788fceede8046017e3598ede211a09e10d5e7172b5ae994627385bcb2858011bc1efb4a7cbfd9", 0x7e}], 0x6, &(0x7f0000004d00)=ANY=[@ANYBLOB="300000000000000084000000010000000104ff07de01000005000000f8ffffff0600000009000000000100002ea15e5a0593aadba9d7bfbef14c33e4739a31ae249ce0b0f7349e98dd42fd040595f72f09ad64ff4d92fbef51cbc6449ac2d67779b3e94c6ed634f179a0b49794e9a2f268fd497849740543f2ed8f5953cf951c42399896244a3f7072bf602aa7f8592f5480a7c2bb7fcf1630fb2807ebc75fd43281bb8b7b96dba8ac4153246edc7397", @ANYRES32=r3], 0x30, 0x40}], 0x5, 0x4800) 2018/05/17 03:47:24 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)) fstat(r0, &(0x7f00000004c0)) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) [ 110.658608] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'. [ 110.729368] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/17 03:47:25 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)) fstat(r0, &(0x7f00000004c0)) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) 2018/05/17 03:47:25 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write$binfmt_aout(r0, &(0x7f0000000280), 0x20) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, r1, r2, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000000000)) 2018/05/17 03:47:25 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x15, 0xfc, &(0x7f0000000080)="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"}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000180)='procbdev\x00') fchown(r0, 0x0, 0x0) 2018/05/17 03:47:25 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f756e697822dfc9f3e13ff83ca2dfe5e7746b978f832326afa24afb0045fab24b457fd01d37e4ffabeec52ac93387d24e34b32f1157e82ca33dae850c") sendfile(r0, r2, &(0x7f00004db000)=0x48000000, 0xff) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/17 03:47:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x800) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x531, 0x0, 0x41, 0x100000001, 0x0, 0x7f, 0x80, 0x0, 0xfff, 0x5, 0x9, 0x1fffe00000000, 0x7ff, 0x1, 0x58b2, 0x1, 0x80000000, 0xa000, 0x3, 0x1, 0x3, 0x20, 0x3ff, 0x2, 0x615e, 0xa82b, 0x7c, 0x1, 0x1f, 0x101, 0x1, 0x1, 0x5, 0x9, 0xa42, 0x20, 0x0, 0x1, 0x5, @perf_config_ext={0x5, 0x2c}, 0x20410, 0x5, 0x8, 0x3, 0x3, 0x1f15, 0xed02}, r0, 0x3, r1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000240)={0xaf1, 0x2, 0x6, 0x6}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r3 = creat(&(0x7f0000000100)="2e2f66696c65302f2e2f2e6530f000", 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2d) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00000000c0)=0x1, 0x4) 2018/05/17 03:47:25 executing program 2: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c000000002cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff94}}) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/05/17 03:47:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x27, 0x1aff, 0x0, 0x0, {0x5}, [@nested={0x5}]}, 0x18}, 0x1}, 0x0) 2018/05/17 03:47:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = memfd_create(&(0x7f0000000140)='syZ1', 0x2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000180)={0xfffffffffffffffb, 0x4, 0xfffffffffffffffe}) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="73797a315e966ffc1dc340e3f298d18b67e61ab5d57dce980f1e4bc4c85a812c791dca21e8cf38208c04a401c9657d7f7147cf007538e06db48ed1aa547fd83c979ec653deaa73e70d5058472b3e9f09d29f1af222b1b6d01fdef1508815fc1ea6091bc2ca481ca8eaa8b9cc4027ac1bf19f50fa2b53868452d71bd1ccea2c21fecf934bf6972d8072a53b49f8bf1f16db3846b8f9c46991b9"], 0x34000) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73845a3165bf160eb5f907787e5c6c1c56abc5a4310900000000000000d06a1bf481bd70d7f59bb2a57759616f0494f71c4f68460000400000000000"], 0x49) fcntl$notify(r0, 0x402, 0x2) accept$inet6(r0, &(0x7f0000000300), &(0x7f00000001c0)=0xffffffffffffff17) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getpeername$inet6(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x3f, 0x3000000, 0x0, 0xff, 0x2, 0x5, 0x7ff, 0x1, r4}, 0x20) 2018/05/17 03:47:25 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)) fstat(r0, &(0x7f00000004c0)) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)) 2018/05/17 03:47:25 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='Ey\x00h', 0x4}], 0x1, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000380)=""/4096) r1 = semget$private(0x0, 0x3, 0x10) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000002380)=""/4096) socket$kcm(0x29, 0x2, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001380)=""/4096) 2018/05/17 03:47:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000003880)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x101002) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/56) 2018/05/17 03:47:25 executing program 5: r0 = epoll_create1(0x400000000000) r1 = epoll_create1(0x80000) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) dup2(r2, r1) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/17 03:47:25 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getrandom(&(0x7f0000000080)=""/2, 0x2, 0x3) 2018/05/17 03:47:25 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) write(r0, &(0x7f0000000080)="6f258c03cb631f382140f5d8f8661602ca6216c4d17e65f2e71d847ea9ef224d1dd87920c13a78e9be8549de6f0400000000000000f3", 0x36) [ 111.685872] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/17 03:47:26 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)) fstat(r0, &(0x7f00000004c0)) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) 2018/05/17 03:47:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) 2018/05/17 03:47:26 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) move_pages(r0, 0x0, &(0x7f0000000040), &(0x7f00000027c0), &(0x7f0000002800), 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) 2018/05/17 03:47:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xff, 0x501980) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup2(r2, r0) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14}, 0x14}, 0x1}, 0x4008010) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000080)) 2018/05/17 03:47:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="0200000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000100)={r1, &(0x7f0000000080)=""/93}) 2018/05/17 03:47:26 executing program 1: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x2000) mq_open(&(0x7f0000000080)='vboxnet0^+\'*{wlan0&vmnet0\x00', 0x40, 0x1, &(0x7f00000000c0)={0xfffffffffffffffc, 0x7fffffff, 0x7b, 0x0, 0x4, 0x4, 0x0, 0xfffffffffffffffd}) 2018/05/17 03:47:26 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001000ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) 2018/05/17 03:47:26 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xda56, 0x8000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x121000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000000c0)=""/213, &(0x7f00000001c0)=0xd5) bpf$PROG_LOAD(0x2, &(0x7f0000001fb8)={0x5, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5000, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x6, 0xd, 0x8, 0x7, 0xfffffff4, 0x1}, @alu={0x7, 0x800, 0xb, 0x7, 0x7, 0x6, 0xfffffffffffffff0}, @jmp={0x5, 0xfffffffffffffffd, 0x7, 0x0, 0x4, 0x1, 0xffffffffffffffff}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/17 03:47:26 executing program 0: syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='errors=r']) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x3}}, [0x45, 0xffffffffffffff7f, 0x9, 0x9, 0x2, 0x8, 0xfa8, 0x4, 0x3ff, 0x5, 0x0, 0x100000000, 0x0, 0x1000, 0x6]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r1, 0x35, 0x4, [0x9, 0x8, 0x89, 0x8]}, 0x10) 2018/05/17 03:47:26 executing program 1: r0 = socket(0x0, 0x2, 0x0) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"9bad49e5e03665"}}, [{"87dbb6edab1cde"}, {"14e5a74f363e07"}, {"5711bec1b4b5c3"}, {"24e2c98d60b3d7"}, {"e91fa7f8d92ec3"}, {"06b96d0a4463cb"}, {"a363434d90e276"}, {"eac705d2fa888d"}]}, 0x48) 2018/05/17 03:47:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x40000000002, 0x3, 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x4000, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)={0x303, 0x33}, 0x4) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000280)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) shutdown(r1, 0x1) sendmmsg$inet_sctp(r1, &(0x7f0000005a00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="cca3a04a8e800b8e52c7c6b77cdc6e516764cd27", 0x14}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) 2018/05/17 03:47:26 executing program 7: r0 = socket(0x0, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100), 0x4) r1 = socket(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4, @multicast1=0xe0000001}}) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000), 0xc5) listen(0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000140)) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) connect$nfc_raw(r1, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7}, 0x10) 2018/05/17 03:47:26 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)) fstat(r0, &(0x7f00000004c0)) 2018/05/17 03:47:26 executing program 6: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x4, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'yam0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x7000) shmdt(r1) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) fallocate(r0, 0x0, 0x0, 0x6) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x5, 0x6, 0x2, 0xb000000, 0x3, [{0x400, 0x3ff, 0xfffffffffffff001, 0x0, 0x0, 0x280}, {0x7fffffff, 0x9fce, 0xb2a2, 0x0, 0x0, 0x30c}, {0x2, 0x5, 0x10001, 0x0, 0x0, 0x1}]}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) 2018/05/17 03:47:26 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x2, 0x4}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x754e}, &(0x7f0000000100)=0x8) r3 = socket(0xa, 0x802, 0x88) r4 = socket$netlink(0x10, 0x3, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x3b}}, 0x0, 0x4, 0x7, 0x4a, 0xa8de}, &(0x7f0000000140)=0x98) writev(r4, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) fstatfs(r4, &(0x7f00000002c0)=""/129) 2018/05/17 03:47:26 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)) 2018/05/17 03:47:26 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000301ff8), 0x100000003) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/17 03:47:27 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0xd4b, 0x2, 0x9, 0x10001, 0x8, 0x7}, 0x6}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9e, 0x3) semget(0x3, 0x3, 0x6f1) 2018/05/17 03:47:27 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) rt_sigprocmask(0x0, &(0x7f0000000040)={0x10001}, 0x0, 0x8) 2018/05/17 03:47:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) sendmsg$kcm(r1, &(0x7f0000001680)={&(0x7f00000000c0)=@nfc={0x27, 0x0, 0x1, 0x5}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000140)=[{0xa8, 0x100, 0x95f, "8c0f5af4d25c0b08216afd3ef8b7cd7fc826b6eb21f44c5c76ecbed702d9379ab3fdefc048d301dd70970e103e44a7c15e087cccb815c627dbbcfe5b9ebf3d501d33152a06100b86ed1ee88456cb5a3a4471f8a1724536383fc3eaa37198c495abf14772dd5f3fe51cfb6b6b99b7dcb54611a03b6c3e0c8d9305c0f5d6b156c3c52ded321391706e30f3770044af630ba9151a03"}, {0xb0, 0x10f, 0xaa, "4b8aadf9538eb6fc8d75b13105718ff34cc03846473b148dd1db7432f33190e8c30a0ecec441eb513f10d8f7920f8de9214dc3b85335b5fbb45f72e09377d1027ca17eba444686685a220af117ff1d8fa36d7abfe80d0343fdffaecfb78f9d1960ffb1c12354a2d0c779413c0aec3b420715591ebb904f3e36fcbb9a09e677c3c7a70b47c2a39f9b3c3a5459f0fd384b5f8d385ed1844cd844bf55b9bf26"}, {0x78, 0x10d, 0x9, "b411d99948eae324c0ce0f222d759db1a206acd8a5714e11ba94b4b64a7d461be0e16f6c3b7fd506879e40a498440c1df0856b8f324c334e4bfdfbd7986a1c79a555a522eb0c704f3c38b4b2e58f613c4c126eceff6228c2f26449ae3d07bed83d"}, {0x68, 0x116, 0x7ff, "77914d634657fc449c4b44c9b297958d0184f307bbd3afaa1a3483084452ea62bc305929d27b74c767cf705d70782c0de70c9f72f019d1a06b981266bd4779b09585e7cd6e0fac89fcbe89ce8871321aa9"}, {0x110, 0x10b, 0x812, "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"}, {0x80, 0x0, 0x8, "2e360c93d9ff6a0ab5675c0bacc997153482390d15b06bffdd993439ce855363eeac72cbfd3bd55c477589679cda719be16e0079888c6b0691e9b7ea4f2fa28a926307deed1f6664b32f1e34c125a2351c29e1c4d03089e9937c2994ca53d55332bd707a7bb6a82b1c533a9821"}, {0x1010, 0x10d, 0x354f, "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"}, {0x68, 0x0, 0x5, "89c32f9fed19a259e900daecbfeb3b82e164ee32061d0c201da96cced5dc027f5df6cfae8f61846e6ac684f4dfbed127b5a2abb13afd2203a355314014fae1673caef49bca3f9d08569ef9c99db3b98b09d1be0669"}, {0x10, 0x10f, 0x5}, {0xb8, 0x109, 0x6, "18f86df3ab9db097714500913f257b036518f695dd8494918d6aea8f256e43ced7732408e492067286ca2fe4a881812648c5fd8e54022f1a381c6a1f857d992bc65731813b1b974d03771dd08eef6e55b1f3514f84ceae4a49f8e09e3ebc2fd82c142c724cd83c08f3caeb78ee34cca21c3a47a3a42e3dd541adf903c84ada82e6471b14fdc0ae35bf6cf3963f59ff1dde6f941a99b31e65052025a402755aaf23"}], 0x1508, 0x4004}, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0xa4) 2018/05/17 03:47:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000001540)={0xffffffffffffffff}, 0x800) getpeername(r2, &(0x7f0000001580)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000001600)=0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4020aea5, &(0x7f0000000280)) 2018/05/17 03:47:27 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0xffff, 0x4) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000010}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x306, 0x70bd27, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d8568f1ffffff0400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) futex(&(0x7f0000000280), 0x9, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)=0x2, 0x1) 2018/05/17 03:47:27 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) 2018/05/17 03:47:27 executing program 7: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0xff, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="5abc1ac7ae1e526b8e41ebd471e463c2562f4238f25c86ff9b819a89c82764d962f654c1c4f0f3f77fc31dcea5c5890272fd6470a2cd8c2a69864de5e4b5dbe660f6c3a93c9f22ae773e10bac214bbfef16048a6647098b7dadcc23ad6c7aa6b1b16fc0fe8cadc0c09426c65e7c6519c", 0x70, 0x3}, {&(0x7f0000000100)="58fe40afe4616f5d4109cc0b04ef3be6099aaab5aea4deffa6d9844409b2429c3cc8af8a5bd4a0822f5f58989305126b6924a7daf26592b25bf6fb1a9e09b39822122d7a8ee3d4a76e", 0x49, 0xffff}, {&(0x7f0000000180)="2ad17fdf6291a0ae104406a848dc480ec4534f72207b4e3a3cf3c5ac83b6917d2f1c85fa35c45aed3dbde5eb74416d2f8f21b534a690696fe94a9c9b0b72457a03dc8cce5a7a24af1de342ca6a1ff649900b98138bef64061579264f212942e49bfcb927a3a48bf2acf60be1fd7a91311ba49ab4bd1f9ff0dd88f7503b8b749976568b841d792fac7314e06869e48597", 0x90, 0x5}], 0x210000, 0x0) syz_mount_image$bfs(&(0x7f0000000240)='bfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f00000003c0)="4e94ca728cfb15ca20814848c6055d7721d3ceac90ba365621d744634586d4c39d0778a2f472c0cf6c019fa517c312047203571afeab393a5d5c5c", 0x3b, 0xfff}], 0x1000, 0x0) syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0xc000, 0x0, 0x0, 0x0, 0x833, 0x0) 2018/05/17 03:47:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x7fffffff, 0x800, 0x6, 0xffffffffffffffff, 0x7, 0x3, 0x3e, 0x3, 0x27b, 0x40, 0x1cd, 0x6, 0xb005, 0x38, 0x2, 0x7fffffff, 0x8, 0x9}, [{0x7474e557, 0xd78f, 0xfffffffffffffffe, 0x9, 0x6, 0x400, 0x2, 0x7}], "bf5bebc58b457ec022ddc35e65dec80eb49ca522e52e035c14c00dbb719e0b38eebb22a65731489d550dccf4d594a5a0cec29a05e62c4a980dee8858cb53e637f9369974bfc6406451420390d3147743a3636a2d4f66a84937f37c62d392a605e936e9a0f2da9c6efff564c19b", [[], [], [], []]}, 0x4e5) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) connect$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x6, {0x81, 0x0, 0xf9, 0xfffffffffffffff9, 0x9, 0x9}, 0x9, 0x5d3}, 0xe) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/17 03:47:27 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffe7, 0x2) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f00000001c0)=0xffffffffffffef11, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="740000001dc10ac376ed729c2160dc6641f6557a83f1ea7824f992e35435117dac3014fd2d013227d03137faf24a3b0dfe0570dce45a1fab716bfa8bbf9fa03c27de15f9ce740e96e37fd432a4396b6e92f90696cebb3de26374cf2dd10f3e162304f3c0cddbf6e72e53b20d4f4550910770fcc02adfa47f2fd0629cb006523ae8"], &(0x7f0000000100)=0x7c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x1, 0x1, 0x4db}, 0x10) shutdown(r1, 0xffffffffffffffff) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) unshare(0x100) accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) [ 113.481472] device bridge_slave_1 left promiscuous mode [ 113.483663] BFS-fs: bfs_fill_super(): No BFS filesystem on loop7 (magic=5a000000) [ 113.487128] bridge0: port 2(bridge_slave_1) entered disabled state 2018/05/17 03:47:27 executing program 0: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = socket(0x40000000015, 0x5, 0x0) socketpair(0xa, 0x0, 0x17, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x55, 0x3ff, 0x8001, {0x400, 0xffffffffffffffd6}, {0x20, 0xba4a}, @const={0x1, {0x0, 0x80000000, 0x5b, 0x5}}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000200)=0xc) setreuid(0x0, r2) mlock(&(0x7f0000911000/0x2000)=nil, 0x2000) 2018/05/17 03:47:27 executing program 3: accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) 2018/05/17 03:47:27 executing program 1: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/igmp6\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001500)={{{@in6=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001600)=0xe8) sendmsg$can_raw(r1, &(0x7f0000001740)={&(0x7f0000001640)={0x1d, r2}, 0x10, &(0x7f0000001700)={&(0x7f0000001680)=@canfd={{0x0, 0x10000, 0x6, 0x1}, 0x28, 0x3, 0x0, 0x0, "09123cee6a7e5dbafbcbeff5c7b09b8da0c6d5a72fa41bf58f8a40aac220ed887aee6739ec56480f660ed8e2de24396ccb47e11a02da607a3d23d1b61c445272"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x48000) unshare(0x400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000140), &(0x7f0000000000)=""/40}, 0x18) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080)) fanotify_init(0x22, 0x0) 2018/05/17 03:47:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002200)='/dev/ptmx\x00', 0x100000000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000002080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x2000) bind$unix(0xffffffffffffffff, &(0x7f0000004980)=@file={0x1, './file0\x00'}, 0x6e) close(r0) bind$llc(0xffffffffffffffff, &(0x7f0000001b40)={0x1a, 0x0, 0x37839a76, 0x9, 0x2, 0x100000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10030, r0, 0xfffffffffffeffff) close(r1) 2018/05/17 03:47:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x5, 0x0) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x8001, 0x800) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r3 = ioctl$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, &(0x7f00000002c0)=ANY=[@ANYBLOB="00060000000000419d69ab62a92ce5ce098e5161ba97f5ef45ecf67f1653c40590d8271d1066156f564c2aa9cd012346cc028dd4deef33734baf921ca949f4be54254f8c9b3ab5643bb9d862b76f43eca2adda859a41ec"]) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000040)) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000080)) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000100)={0x7ff, 0x0, 0x5, 0xe86, 0x3, 0x4}) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000180)={0x3, r4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 113.599328] device bridge_slave_0 left promiscuous mode [ 113.604943] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.645993] BFS-fs: bfs_fill_super(): No BFS filesystem on loop7 (magic=5a000000) 2018/05/17 03:47:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367727a300000000000000000000000eab387386b3470e6ff8a51607bd603e19ea897f4c704e28c5dc139be27314472f40cf33a142cbcf99a1582dd185657e90aebb651ca0b52e3910cdc297ffb136898e5af7923618836faf1fe", 0x200002, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x200) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000100)=ANY=[], 0x0) 2018/05/17 03:47:27 executing program 3: accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) 2018/05/17 03:47:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x807ff, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r2, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000080)="39ff594a9a5a6b54a017ff08cdbe8f90ca9b8f0b1153fd65ee69c781b80b608aa0564440c8089e0d93a69358a535800898a18c44a192c601be452492c55e5999bbd78de5f095cd8ddfd1b80e9a04df93d1f2ce4a0e2209a6e66144ce01480bf7de71ba868aa0bfbdfe625aafced8eb88b3cb35a1fff3e502a0a04b2477d021b51c972ef5909fa5900df53e84ba7980dbe7eedcc0bcd5c03ce240fcc5f452bf0c75ead12be38fcdd17a5cdb792c2f09a2aafcc308f858bd7ca52e8d0ffaf4e8e08aa12f62e50a79cc53cbaae4", 0xcc) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0xbc4, r5, 0x400, 0x70bd29, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}]}}, {{0x8, 0x1, r2}, {0x1ec, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xcc}}, {0x8, 0x6, r2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {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, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x240, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x2, 0xfff, 0xff}, {0x3ff, 0x5bf, 0x100, 0x3f}, {0x41, 0xfffffffffffffffb, 0x1, 0x22d9272}, {0x17, 0x8, 0x7ff, 0xe1f}, {0x8, 0xddb4, 0x5, 0x2}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r2}, {0x144, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r2}, {0x16c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x6, 0x100, 0x8001, 0x3ff}, {0x5, 0x8, 0x1a, 0x3}, {0xfff, 0x9, 0xffffffffffffffd7, 0x7fff}, {0x9, 0xe5, 0x2, 0x5}, {0xb9, 0x200, 0x9, 0x6}, {0x7fe553e0, 0x6f5, 0x8094}, {0x3, 0x80000000, 0x2, 0x6000000000000000}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x1e8, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7, 0x1, 0x6, 0x3}, {0x61a, 0x6, 0x8, 0x4c3}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7e1}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x314}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}]}}, {{0x8, 0x1, r2}, {0x1b0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x39}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0xbc4}, 0x1, 0x0, 0x0, 0x48000}, 0x20000000) r6 = socket$nl_route(0x10, 0x3, 0x0) dup3(r6, r4, 0x0) 2018/05/17 03:47:27 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x103700, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1000, 0x0, 0x9f31, 0x7, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="d60000004e66a349db40ba5a11e7eba9480f014209e37bce1bdd046f3e807c4c12f5b09c58416a9b096a0b292e9e8c6ac0443f4516e95e8ec92a155c71641c3ddadb6990d1e65d50dfd2832fdf02ea000061cb322a3b740d885a2d717a1ffed7aa7fc4cb5810d2236c083906b1236b58e992d1543e7612a076415b4ca818aa01d49026bc0712b46b94f6059d7a096a8c3fbdf13a120b38ad4065323ad7ae131169b550aa12109f2fa2804d8e4509dd8a032932217e7b4dd84ceb8a0252da9232f78578d548368c65b57910547aebae8c0171a0dfce48a59c628e"], &(0x7f00000000c0)=0xde) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) r3 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000340)="de09d1c6269c8585236f001800000000") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x8240, 0x4}, &(0x7f00000002c0)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000380)=""/65, &(0x7f0000000300)=0x41) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000100)=@routing, 0x8) [ 113.894779] team0 (unregistering): Port device team_slave_1 removed [ 113.953215] team0 (unregistering): Port device team_slave_0 removed [ 113.982814] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 114.010610] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 114.046847] bond0 (unregistering): Released all slaves [ 114.071679] device syz_tun entered promiscuous mode [ 114.149306] device syz_tun left promiscuous mode [ 115.215299] IPVS: ftp: loaded support on port[0] = 21 [ 115.539278] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.545684] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.552801] device bridge_slave_0 entered promiscuous mode [ 115.576777] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.583167] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.590297] device bridge_slave_1 entered promiscuous mode [ 115.613183] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 115.637337] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 115.703294] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.729272] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.831994] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 115.839277] team0: Port device team_slave_0 added [ 115.863136] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 115.870431] team0: Port device team_slave_1 added [ 115.893631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.918391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.943545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 115.969777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 116.183813] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.190223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.196868] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.203236] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.967181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.041499] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 117.116951] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 117.123182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.130778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.202196] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/17 03:47:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2018/05/17 03:47:31 executing program 3: accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) 2018/05/17 03:47:31 executing program 1: r0 = socket(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth0_to_team\x00', 0x10) r1 = socket(0x5, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000040)=0xc, 0x4) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) 2018/05/17 03:47:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) 2018/05/17 03:47:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@ipx={0x4, 0x80000001, 0xffffffff, "54f3892c6069", 0x6}, {&(0x7f0000000100)=""/245, 0xf5}, &(0x7f0000000200), 0x10}, 0xa0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x8000001ffffffc) 2018/05/17 03:47:31 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x7) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3, 0x9, 0x0, 0x1000, 0x3, 0x3e, 0xc0c, 0x24d, 0x40, 0x71, 0x8, 0x40, 0x38, 0x1, 0x2, 0x7a0, 0x6297}, [{0x1, 0x4, 0x8, 0x5, 0x100000001, 0x5, 0x9, 0x401}], "e8155b1b41eb74f0ead1263ca40e8b405da3438c69a619cf82d0800d9072d5b72aa281f012db39f3509989fb8ae0a61b4c5fe32d2af515a9fd38305237cd851de92033b8662b1e7194841b52aa9fc3eda3ff847d3f4621559bdc3388723ee0dad637fcb0f3d7662f0dd8cdacf1f1fe0d", [[], [], [], [], []]}, 0x5e8) fcntl$addseals(r0, 0x409, 0x0) 2018/05/17 03:47:31 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4080, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x37}], 0x1}, 0x200080c0) 2018/05/17 03:47:31 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffc) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f00006fe000/0x3000)=nil, 0x3000, 0x1000, 0x40000002, &(0x7f0000ffc000/0x1000)=nil) 2018/05/17 03:47:31 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4080, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x37}], 0x1}, 0x200080c0) 2018/05/17 03:47:31 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) 2018/05/17 03:47:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x40000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x40}, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/05/17 03:47:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x2, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) 2018/05/17 03:47:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4000, 0x0) sendto$unix(r1, &(0x7f00000000c0)="2f0b77881fd306b36214b915573f01d30e95d7cd37d03b54e076da4926", 0x1d, 0x800, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="b803008ed8660fc734b880018ed0f082400e0f0f01cb0f07f3e14f0fbe042e0f011c0f01c2", 0x25}], 0xaaaaaaaaaaaaae8, 0x5d, &(0x7f0000000580), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/17 03:47:31 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x7, 0x100}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x4) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x101000, 0x0) [ 117.832508] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 03:47:31 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) fallocate(r0, 0x0, 0x8, 0x80) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = eventfd(0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) r2 = open(&(0x7f0000000000)='./file0/file1\x00', 0x40003ffa, 0x0) write$binfmt_aout(r2, &(0x7f0000000b00)=ANY=[@ANYBLOB="1f"], 0x1) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) [ 117.995633] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 03:47:31 executing program 1: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xffff, 0x7fffffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={r1, 0xa00000}, 0x8) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000240)) r2 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x9) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x100}) 2018/05/17 03:47:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) listen$netrom(r1, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) 2018/05/17 03:47:31 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) 2018/05/17 03:47:31 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x87}, {0x6}]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0xe937}, 0x8) get_thread_area(&(0x7f0000000100)={0x1, 0x20001800, 0x0, 0x1, 0x8001, 0x81, 0x0, 0x4, 0x3, 0x6d}) r1 = msgget(0x3, 0x430) msgctl$IPC_RMID(r1, 0x0) 2018/05/17 03:47:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x80000) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080)={0x9, 0xffffffff}, 0x2) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/17 03:47:31 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) bind$ipx(r2, &(0x7f0000000040)={0x4, 0x2, 0x66, "b38ce4127e97", 0x7}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/17 03:47:31 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x2, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x84000, 0x0) r7 = fcntl$getown(r3, 0x9) sendmsg$nl_netfilter(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000000f0400080000090800360004c94e487089475f2bee3fd6c79cc0cf372053b09b3bd52123a268f121499eb9660d281fa57d27b51e39b5a92ce1cb4ea3eab4c09243b7f4b7502f208992fad5da3bf86bda61b519438aa3637782b67ed402474989032fbd38b5592558752fef72b861ab0a1804c26a93a659df62aa2202cb88d8064be6ffb0e22bd8c539e50382a99430be3be4c03016101cbe21be77b7d19f5f73143232461a36318af216", @ANYRES32=r7], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8010) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000080)={0x10003, 0x1, 0x3000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) getsockopt$inet6_int(r4, 0x29, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) [ 118.074524] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 118.083064] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/17 03:47:31 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) 2018/05/17 03:47:31 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xd}}, 0xf0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/05/17 03:47:32 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x2, 0x4) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0xffffffffffff63f6}, {}, @connect={{0x8}}}], 0x30) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) preadv(r0, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/197, 0xc5}], 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0xc10, 0x7d3d, 0xfc, 0xff, 0x10, 0x4}) 2018/05/17 03:47:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x6, 0x100) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) shutdown(r1, 0x0) 2018/05/17 03:47:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8, 0x0, 0x7) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0), 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) 2018/05/17 03:47:32 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:32 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='fdinfo/4\x00') exit(0x7) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @broadcast, @broadcast}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0xc5, 0x4) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x47) 2018/05/17 03:47:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x183000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x401, 0x6, 0x401, 0x6, 0x0, 0x3}, 0x0, 0x53c, 0x10001}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000001c0)=""/223) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5, 0x57}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={r4, 0xa4, &(0x7f0000000400)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x100000000, @empty, 0x1}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @empty, 0x8}, @in6={0xa, 0x4e22, 0x958dd68000000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffb}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}]}, &(0x7f0000000500)=0x10) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x70003}) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000180)) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24, @rand_addr=0xfffffffffffffffd}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x30000, 0x0) 2018/05/17 03:47:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x11}) 2018/05/17 03:47:32 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x2, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x84000, 0x0) r7 = fcntl$getown(r3, 0x9) sendmsg$nl_netfilter(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000000f0400080000090800360004c94e487089475f2bee3fd6c79cc0cf372053b09b3bd52123a268f121499eb9660d281fa57d27b51e39b5a92ce1cb4ea3eab4c09243b7f4b7502f208992fad5da3bf86bda61b519438aa3637782b67ed402474989032fbd38b5592558752fef72b861ab0a1804c26a93a659df62aa2202cb88d8064be6ffb0e22bd8c539e50382a99430be3be4c03016101cbe21be77b7d19f5f73143232461a36318af216", @ANYRES32=r7], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8010) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000080)={0x10003, 0x1, 0x3000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) getsockopt$inet6_int(r4, 0x29, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/17 03:47:32 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) recvmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/42, 0xfffffffffffffec2}}, {{&(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80), 0x36c}}], 0x2, 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}) clock_getres(0xe64ed589b6580ec4, &(0x7f0000000040)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x3ffe, 0x0) 2018/05/17 03:47:32 executing program 6: pipe(&(0x7f0000000000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x89e0, 0x0) [ 119.258614] FAULT_INJECTION: forcing a failure. [ 119.258614] name failslab, interval 1, probability 0, space 0, times 1 [ 119.270187] CPU: 0 PID: 9443 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #54 [ 119.277403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.286766] Call Trace: [ 119.290060] dump_stack+0x1b9/0x294 [ 119.293689] ? dump_stack_print_info.cold.2+0x52/0x52 [ 119.298879] ? __save_stack_trace+0x7e/0xd0 [ 119.303196] should_fail.cold.4+0xa/0x1a [ 119.307258] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 119.312360] ? lock_downgrade+0x8e0/0x8e0 [ 119.316511] ? find_held_lock+0x36/0x1c0 [ 119.320576] ? check_same_owner+0x320/0x320 [ 119.324886] ? rcu_note_context_switch+0x710/0x710 [ 119.329802] ? expand_files.part.8+0x9a0/0x9a0 [ 119.334378] ? lock_downgrade+0x8e0/0x8e0 [ 119.338550] __should_failslab+0x124/0x180 [ 119.342776] should_failslab+0x9/0x14 [ 119.346563] kmem_cache_alloc+0x2af/0x760 [ 119.350703] sock_alloc_inode+0x6f/0x300 [ 119.354749] ? sock_destroy_inode+0x70/0x70 [ 119.359059] ? fget_raw+0x20/0x20 [ 119.362514] ? proc_cwd_link+0x1d0/0x1d0 [ 119.366567] ? sock_destroy_inode+0x70/0x70 [ 119.370878] alloc_inode+0x63/0x190 [ 119.374499] new_inode_pseudo+0x69/0x1a0 [ 119.378571] ? prune_icache_sb+0x1a0/0x1a0 [ 119.382793] ? kasan_check_write+0x14/0x20 [ 119.387030] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 119.391964] sock_alloc+0x41/0x270 [ 119.395511] __sys_accept4+0x11c/0x8a0 [ 119.399391] ? __ia32_sys_listen+0x80/0x80 [ 119.403618] ? __sb_end_write+0xac/0xe0 [ 119.407585] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 119.413109] ? fput+0x130/0x1a0 [ 119.416375] ? ksys_write+0x1a6/0x250 [ 119.420163] ? __ia32_sys_read+0xb0/0xb0 [ 119.424212] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 119.429050] __x64_sys_accept4+0x97/0xf0 [ 119.433102] do_syscall_64+0x1b1/0x800 [ 119.436988] ? finish_task_switch+0x1ca/0x840 [ 119.441472] ? syscall_return_slowpath+0x5c0/0x5c0 [ 119.446391] ? syscall_return_slowpath+0x30f/0x5c0 [ 119.451310] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 119.456661] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 119.461498] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 119.466686] RIP: 0033:0x455a09 [ 119.469867] RSP: 002b:00007f3919438c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 119.477567] RAX: ffffffffffffffda RBX: 00007f39194396d4 RCX: 0000000000455a09 [ 119.484820] RDX: 0000000020000140 RSI: 00000000200000c0 RDI: 0000000000000014 [ 119.492072] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.499324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 2018/05/17 03:47:33 executing program 7: r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x11, 0x2, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$rdma_cm(r1, &(0x7f00000009c0)=ANY=[@ANYBLOB='\x00'], 0x1) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0xe5, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000000c0)={0x5, r3}) 2018/05/17 03:47:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1e, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="af26262c8523bf012cf66f") write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x101, 0x100000001, 0x3, 0x1000, 0x6, 0x0, 0x6, 0x6, 0x1e7, 0x40, 0x360, 0x5, 0x0, 0x38, 0x1, 0x2, 0x0, 0x3}, [{0x7, 0x81, 0x200000000000000, 0x5, 0x1, 0x67, 0x1ff, 0xa0000000}, {0x0, 0x7f, 0x6, 0x8, 0x7, 0x0, 0x8, 0xfffffffffffffff9}], "ad5b0fd359db7f7d58e23dae26675b82e38c138551a62c64e6d1b9e5721fc5d4c63cfecd988ae0d5bea36f2edda4d597b6682e46119274a3e715b7bbcbdd3885a7cf213f50fd1f4446393fe64af3e01782d6fdd7de70dbe7d49afb6ee41722a7209e46819072ecbc12f293217029061c7c708c420c739764f91110a02ebe99ec347c779e6a09ed57308451189da7b8ed574e22f325bf781218264374e3db4f85754319cc3f1d21ed49cf8dac94ada109f916361d51b238ec457ad947ac8caa434c436c75be757955a86ae970fdd2c98d59737216f55ce2521f954deecc8d31e400ac936123ecd5ff26b28bf38441c0aa19f59ed185", [[], []]}, 0x3a5) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000000740)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f00000006c0)=[{&(0x7f0000002900)=""/4096, 0x1000}], 0x1, &(0x7f0000002780)=""/103, 0x67}, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/175, 0xaf}], 0x1, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) 2018/05/17 03:47:33 executing program 1: unshare(0x1fe) r0 = socket(0xa, 0x1, 0x0) rt_sigsuspend(&(0x7f00000000c0)={0x6690}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') r2 = semget$private(0x0, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) semtimedop(r2, &(0x7f00000001c0)=[{0x0, 0x40, 0x1800}], 0x1, &(0x7f0000000180)={0x77359400}) setns(r1, 0x0) r3 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000100)) [ 119.506578] R13: 000000000000000a R14: 00000000006f4190 R15: 0000000000000000 [ 119.525399] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/17 03:47:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@empty, @loopback=0x7f000001}, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0xa72}) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000000c0)={0xbdd, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) 2018/05/17 03:47:33 executing program 7: r0 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x3f, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x2e0, 0x6, 0x6, 0x7fff, 0x401, 0x7}) keyctl$setperm(0x5, r1, 0x8000000) keyctl$read(0xb, r1, &(0x7f0000000700)=""/4096, 0x1000) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) 2018/05/17 03:47:34 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x82000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0x10001, 0x4) r1 = memfd_create(&(0x7f0000000300)="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", 0x2) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000200)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x6000, 0x0) fcntl$addseals(r1, 0x409, 0x8) fsetxattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000080)="02000000b2de30925a1d964243791761ef9e39fb6ca87aac88e2eca883369ed56870d13d9b4ead92a681770568e16fd47240f2", 0x33, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000140), &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000180)=""/103, &(0x7f0000000100)=0x67) 2018/05/17 03:47:34 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x1f, 0x5, 0xffff, 0xb6]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0xa, 0x5}, {0x2, 0x1}, {0x8, 0x4}], 0x3) r3 = getpgrp(r2) syz_mount_image$cifs(&(0x7f0000000300)='cifs\x00', &(0x7f0000000340)='./file0\x00', 0x3f, 0x1, &(0x7f0000000400)=[{&(0x7f0000000380)="7e78d1de9d4028d08d21fab6bb04ff539da57b2f5884016b0b9a602d8c17cc56b660fde2094fc563ea31138a4047803c55821ae00f51eb22a3d7595858c16cd8a8f0dd87058e3f608981a1de453efe565565d7cbceec", 0x56, 0x2}], 0x80820, &(0x7f0000000440)='\x00') sched_rr_get_interval(r3, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x6, [0x2f8a, 0x7f, 0x1000, 0x4ff5, 0x2, 0xffff]}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5236}}, 0x0, 0xfff}, &(0x7f00000002c0)=0x90) 2018/05/17 03:47:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10890200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=@getae={0x10a4, 0x1f, 0x404, 0x70bd2c, 0x25dfdbff, {{@in6, 0x4d6, 0x2, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x34ff}, [@encap={0x1c, 0x4, {0x1, 0x4e22, 0x4e23, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, @algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, "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"}}]}, 0x10a4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40044) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r3 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff008}, {0x6}]}, 0x10) 2018/05/17 03:47:34 executing program 3 (fault-call:1 fault-nth:1): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0000000000000015e79e7c") ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x2b, 0x4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000280)=""/4096) 2018/05/17 03:47:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'yam0\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18, {{0x30}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x1e8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4002, 0x100) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000040)) 2018/05/17 03:47:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1000000}}, 0x1}, 0x90) 2018/05/17 03:47:34 executing program 1: msgrcv(0x0, &(0x7f0000000040)={0x0, ""/161}, 0xa9, 0xfffffffffffffffd, 0x1800) modify_ldt$write(0x1, &(0x7f0000000000)={0x8, 0x20100000, 0xffffffff, 0xffffffffffffffff, 0x7e, 0x1, 0x40, 0xff, 0x615, 0xff}, 0x10) [ 120.737799] FAULT_INJECTION: forcing a failure. [ 120.737799] name failslab, interval 1, probability 0, space 0, times 0 [ 120.749176] CPU: 1 PID: 9489 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #54 [ 120.756375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.765746] Call Trace: [ 120.768362] dump_stack+0x1b9/0x294 [ 120.772017] ? dump_stack_print_info.cold.2+0x52/0x52 [ 120.777230] ? __save_stack_trace+0x7e/0xd0 [ 120.781582] should_fail.cold.4+0xa/0x1a [ 120.785665] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 120.790811] ? save_stack+0x43/0xd0 [ 120.794451] ? kasan_kmalloc+0xc4/0xe0 [ 120.798348] ? kasan_slab_alloc+0x12/0x20 [ 120.802507] ? kmem_cache_alloc+0x12e/0x760 [ 120.806844] ? sock_alloc_inode+0x6f/0x300 [ 120.811100] ? alloc_inode+0x63/0x190 [ 120.814910] ? new_inode_pseudo+0x69/0x1a0 [ 120.819162] ? __sys_accept4+0x11c/0x8a0 [ 120.823237] ? __x64_sys_accept4+0x97/0xf0 [ 120.827483] ? do_syscall_64+0x1b1/0x800 [ 120.831557] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 120.836940] ? find_held_lock+0x36/0x1c0 [ 120.841037] ? check_same_owner+0x320/0x320 [ 120.845372] ? rcu_is_watching+0x85/0x140 [ 120.849536] ? rcu_note_context_switch+0x710/0x710 [ 120.854482] __should_failslab+0x124/0x180 [ 120.858729] should_failslab+0x9/0x14 [ 120.862542] kmem_cache_alloc_trace+0x2cb/0x780 [ 120.867213] ? kmem_cache_alloc+0x5fa/0x760 [ 120.871549] sock_alloc_inode+0xb3/0x300 [ 120.875615] ? sock_destroy_inode+0x70/0x70 [ 120.879937] ? fget_raw+0x20/0x20 [ 120.883389] ? proc_cwd_link+0x1d0/0x1d0 [ 120.887451] ? __schedule+0x809/0x1e30 [ 120.891340] ? sock_destroy_inode+0x70/0x70 [ 120.895664] alloc_inode+0x63/0x190 [ 120.899293] new_inode_pseudo+0x69/0x1a0 [ 120.903355] ? prune_icache_sb+0x1a0/0x1a0 [ 120.907590] ? kasan_check_write+0x14/0x20 [ 120.911832] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 120.916768] sock_alloc+0x41/0x270 [ 120.920313] __sys_accept4+0x11c/0x8a0 [ 120.924294] ? __ia32_sys_listen+0x80/0x80 [ 120.928535] ? __sb_end_write+0xac/0xe0 [ 120.932517] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 120.938052] ? fput+0x130/0x1a0 [ 120.941331] ? ksys_write+0x1a6/0x250 [ 120.945137] ? __ia32_sys_read+0xb0/0xb0 [ 120.949212] __x64_sys_accept4+0x97/0xf0 [ 120.953278] do_syscall_64+0x1b1/0x800 [ 120.957166] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 120.962011] ? syscall_return_slowpath+0x5c0/0x5c0 [ 120.966942] ? syscall_return_slowpath+0x30f/0x5c0 [ 120.971883] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 120.977256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 120.982105] entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/05/17 03:47:34 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x66f44e5d, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000001b40)}, 0x10) 2018/05/17 03:47:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0xd) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x2, 0x4) [ 120.987292] RIP: 0033:0x455a09 [ 120.990477] RSP: 002b:00007f3919438c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 120.998188] RAX: ffffffffffffffda RBX: 00007f39194396d4 RCX: 0000000000455a09 [ 121.005463] RDX: 0000000020000140 RSI: 00000000200000c0 RDI: 0000000000000014 [ 121.012730] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.019996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 121.027265] R13: 000000000000000a R14: 00000000006f4190 R15: 0000000000000001 2018/05/17 03:47:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x3) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0xfffffdfd}) 2018/05/17 03:47:34 executing program 0: capset(&(0x7f0000001140)={0x19980330}, &(0x7f00009b3000)={0x0, 0xb63c}) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x2c2002) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = creat(&(0x7f0000001440)='./file0\x00', 0xa4c255f0a0e0dafa) ftruncate(r1, 0x0) 2018/05/17 03:47:34 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl(r0, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x1, &(0x7f0000000340)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file1\x00', 0x2, 0x5, &(0x7f0000000280)=[{&(0x7f0000000140)="29420314b0fd5ff2d23b8a0132a185559d4501331eaa3d683bfd29b5ed45554443913b7f3e3f0dc7c79d21ce02c7504c7e9f6098b55e8b61d9c5adf7054793316a3da249fd0bd96d08dd2ced944c21a897a80dd78445db3b1b41fb6b4b176f8ca73fffafbcf9cc0fbf8978c1db3c9a9e41919133354b8ce955e138f30c444b278d6f4c8ae51e1ae7d4cc46040d5b6abc6c2a8898007332ba9ff3aeeaabf082aa91e7ad6c399d351d6949d25e4afb2f34b8552dd644435bee26ec851d60", 0xbd, 0x7f}, {&(0x7f0000000340)="f477b1131eaf7cfb6377df51f7e1b29d5c0c4b88ae84ee88012ae2ef86a37267756365d34fc0865b9557e9dcb8d506dfe8760d15846911555168a6f5a50513439cd0c0209340b946723db2a1f32c73894f4ab7a2d1f83be9def78521a6bbed481ad3267d9e722a7e9a640dddcaf48d393eb0e4a75caee368f046001acdba7e9406ffda989e5b6af7d61a8c2518dec6c612b9db8a3dc8ec59e70f062f8da3e65ed13b85f38b1ba67a4445a1a4da3e2ad16ab79fefb4c09e26b7d0fea9eca9eb158145eadeaa2a6d9a067185b191466583db483e9bf363dd0e22d3ac965e", 0xdd, 0xffffffff}, {&(0x7f0000000440)="5387b2772f166655f01f00dd284daf2b9abd986d66bde44de2e16f66945a9bbd3790aa6024bbf98a10759eb09b87ff7d1689099f794a7fdf0c9e938df0ad17e14d9948b397fd28c3d9912d617e250137a8bd3d15ef21c106fb7bd4d1b748f0d6ba12a43e8d35791609e7bbd25cfdbaaf868c1b1b16b368d8dfb21a9a1c770a65b97479d7769107ee6b08347abbf6143e0afa6636", 0x94, 0x40}, {&(0x7f0000000500)="05d1561591847aaa0e6acbdfad5fdd3b1ac11558dddf8e2f9344cf292d8fc325058c16143efa8ddf3cac4c31c1c2909b3977821c4009ebd0888832e05a7c69df317e3c1182c26676034f9e0a845e4aa1e31fb08ca22fb52d37dbc253db43705d49501bc7e1f8292fca6b55a435b5de3fc6210850009f9f2204d6556505ad19cdede8d727ed76fa320ca84e7680182cfc50ea3cd4b144d5f588b22b4515f594b8977054468224e4745ce57507780c12c64790a0c5ccf88acb5d28e4d62f132e637fe76fd395f3b86c4aa876efdd40bf30c0dd3476f31adb345d826cc4d5e6db33846f1b6a2c81f092", 0xe8, 0xfffffffffffff000}, {&(0x7f0000000600)="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", 0x1000, 0x2}], 0x202400, &(0x7f0000001600)={[{@journal_dev={'journal_dev', 0x3d, [0x3f, 0x3d, 0x35, 0x36, 0x7e, 0x468c9a274fabced9, 0x0]}, 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x34]}, 0x2c}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, [0x32, 0x3f, 0x3d, 0x2d, 0x2d, 0x37, 0x30]}, 0x2c}, {@commit={'commit', 0x3d, [0x37, 0x39]}, 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) 2018/05/17 03:47:34 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$setpipe(r0, 0x407, 0x20) unshare(0x20500) r1 = gettid() ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x4, 0xfffffffffffffffb}) ptrace$peek(0x2, r1, &(0x7f0000000000)) 2018/05/17 03:47:34 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x311041, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x3, {"f47d7ef4fd007d"}, 0x100000001}, 0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x4000000891f, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_settings={0x80000001, 0x10001, @raw_hdlc=&(0x7f0000000100)={0xa00000000000000, 0x800}}}) chroot(&(0x7f0000000140)='./file0\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/05/17 03:47:34 executing program 3 (fault-call:1 fault-nth:2): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) [ 121.224763] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop1 [ 121.276561] FAULT_INJECTION: forcing a failure. [ 121.276561] name failslab, interval 1, probability 0, space 0, times 0 [ 121.288075] CPU: 0 PID: 9547 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #54 [ 121.295281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.304651] Call Trace: [ 121.307263] dump_stack+0x1b9/0x294 [ 121.310917] ? dump_stack_print_info.cold.2+0x52/0x52 [ 121.316137] should_fail.cold.4+0xa/0x1a [ 121.320222] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 121.325433] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 121.330555] ? __lock_acquire+0x7f5/0x5140 [ 121.334336] BTRFS error (device loop1): superblock checksum mismatch [ 121.334794] ? is_bpf_text_address+0xd7/0x170 [ 121.334822] ? __unwind_start+0x166/0x330 [ 121.350046] ? __kernel_text_address+0xd/0x40 [ 121.354560] ? graph_lock+0x170/0x170 [ 121.354626] BTRFS error (device loop1): open_ctree failed [ 121.358378] ? find_held_lock+0x36/0x1c0 [ 121.358420] ? check_same_owner+0x320/0x320 [ 121.358437] ? expand_files.part.8+0x56f/0x9a0 [ 121.358456] ? rcu_note_context_switch+0x710/0x710 [ 121.381855] __should_failslab+0x124/0x180 [ 121.386108] should_failslab+0x9/0x14 [ 121.389918] kmem_cache_alloc+0x2af/0x760 [ 121.394077] ? lock_downgrade+0x8e0/0x8e0 [ 121.398237] __d_alloc+0xc0/0xd30 [ 121.401704] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 121.406295] ? shrink_dcache_for_umount+0x290/0x290 [ 121.411331] ? _raw_spin_unlock+0x22/0x30 [ 121.415485] ? __alloc_fd+0x346/0x700 [ 121.419297] ? exit_files+0xb0/0xb0 [ 121.422931] ? kasan_check_read+0x11/0x20 [ 121.427086] ? do_raw_spin_unlock+0x9e/0x2e0 [ 121.431508] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 121.436105] d_alloc_pseudo+0x1d/0x30 [ 121.439921] sock_alloc_file+0x157/0x4e0 [ 121.443994] ? _raw_spin_unlock+0x22/0x30 [ 121.448153] ? sock_release+0x1b0/0x1b0 [ 121.452142] ? get_unused_fd_flags+0x121/0x190 [ 121.456736] ? kasan_check_write+0x14/0x20 [ 121.460988] ? __alloc_fd+0x700/0x700 [ 121.464808] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 121.470358] ? get_next_ino+0x8b/0x110 [ 121.474260] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 121.479204] __sys_accept4+0x28d/0x8a0 [ 121.483103] ? __ia32_sys_listen+0x80/0x80 [ 121.487347] ? __sb_end_write+0xac/0xe0 [ 121.491334] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 121.496875] ? fput+0x130/0x1a0 [ 121.500159] ? ksys_write+0x1a6/0x250 [ 121.503968] ? __ia32_sys_read+0xb0/0xb0 [ 121.508040] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 121.512895] __x64_sys_accept4+0x97/0xf0 [ 121.516970] do_syscall_64+0x1b1/0x800 [ 121.520869] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 121.525723] ? syscall_return_slowpath+0x5c0/0x5c0 [ 121.530669] ? syscall_return_slowpath+0x30f/0x5c0 [ 121.535617] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 121.540997] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 121.545858] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 121.551058] RIP: 0033:0x455a09 [ 121.554257] RSP: 002b:00007f3919438c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 121.561986] RAX: ffffffffffffffda RBX: 00007f39194396d4 RCX: 0000000000455a09 [ 121.569263] RDX: 0000000020000140 RSI: 00000000200000c0 RDI: 0000000000000014 [ 121.576525] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.583781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 121.591041] R13: 000000000000000a R14: 00000000006f4190 R15: 0000000000000002 [ 121.642825] BTRFS error (device loop1): superblock checksum mismatch [ 121.649973] BTRFS error (device loop1): open_ctree failed 2018/05/17 03:47:35 executing program 3 (fault-call:1 fault-nth:3): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x0, 0x7}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x30, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0xfff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000002c0)={0x6, 0x1}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000180)) 2018/05/17 03:47:35 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ip6tnl0\x00'}, 0x18) 2018/05/17 03:47:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getown(r1, 0x9) ioctl$KVM_ENABLE_CAP(r1, 0x4018aebd, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, [0x0, 0x4, 0x0, 0xfb3f]}) 2018/05/17 03:47:35 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) unshare(0x2000400) prctl$getname(0x10, &(0x7f0000000080)=""/97) inotify_init1(0x0) epoll_create1(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x7fffffff, 0x8) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/17 03:47:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = getpgid(0x0) capget(&(0x7f0000000180)={0x19980330, r1}, &(0x7f00000001c0)={0x2, 0x90, 0x3ff, 0x5, 0x93f, 0xdb57}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) read(r0, &(0x7f0000000140)=""/32, 0x20) socketpair(0x11, 0x7, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000280)={0x0, 0x2, 0x2, &(0x7f0000000240)=0x44c2e1fa}) r3 = syz_open_pts(r0, 0x0) r4 = dup2(r3, r0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000002c0)=""/252) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x3) 2018/05/17 03:47:35 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000d300000000023000000000000000000000000000e88c4850e29a9e3ec07448e40c600a69d747da7e636dee45ac8b4a45f7e62753875d710190ec771ea62d4a4870049989153ff30b1f95a4178a9ed573ac3331ffe81d0315781aa0ca"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480), &(0x7f0000000180)=0xfffffffffffffca2) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000780)={@local, @broadcast, 0x0}, &(0x7f00000007c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000800)={@mcast1={0xff, 0x1, [], 0x1}, 0x16, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000002c0)={0x6, 0x2, 0x8001}) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000600)="16a900ba3f4d70c382e83165f835f6be9a63d72bef5290b94585afd4eda9ba45e7d95bb8609a0642e582c8f82f7e24aa168fc331b954e4f850965a40c171e6e9688c24b7448eec96b41d51c5eb78bf76af19ba5e6073f6ae9910bd1be0054f9a7fd1161ddd42aafe203cc50040c62d9c290c93c892a11725cc613f8d452f39304770e749b536019bb25204b94af77c062f0600f0546e5e5bca7d6250d461c258387a9c77fa000ffb5e112ebf5becc18833ced83f94cd19234112", 0xba, 0x4}, {&(0x7f00000006c0)="c885ad7fb471a82c9437b79113147e7f0b09f0efa56c72ceda78edd3d9b7f1476febecc6a874eecd6782a1d4e9a0d0e0f3c48c5a8f5824f32e49b7aead95360e75cb88cbeee1", 0x46, 0x1}], 0x20004, &(0x7f0000000740)={[{@quota_off='quota=off', 0x2c}, {@localcaching='localcaching', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={r0, 0xffffffff}) 2018/05/17 03:47:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="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", 0xff}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8361486c794f5abf, 0x0) getpeername$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) [ 121.929953] FAULT_INJECTION: forcing a failure. [ 121.929953] name failslab, interval 1, probability 0, space 0, times 0 [ 121.941325] CPU: 1 PID: 9573 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #54 [ 121.948524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.957883] Call Trace: [ 121.960478] dump_stack+0x1b9/0x294 [ 121.964102] ? dump_stack_print_info.cold.2+0x52/0x52 [ 121.969281] ? save_stack+0xa9/0xd0 [ 121.972900] should_fail.cold.4+0xa/0x1a [ 121.976949] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 121.982046] ? lock_downgrade+0x8e0/0x8e0 [ 121.986182] ? graph_lock+0x170/0x170 [ 121.989972] ? kasan_check_read+0x11/0x20 [ 121.994110] ? find_held_lock+0x36/0x1c0 [ 121.998169] ? check_same_owner+0x320/0x320 [ 122.002487] ? graph_lock+0x170/0x170 [ 122.006276] ? rcu_note_context_switch+0x710/0x710 [ 122.011190] ? kasan_check_read+0x11/0x20 [ 122.015325] ? do_raw_spin_unlock+0x9e/0x2e0 [ 122.019719] __should_failslab+0x124/0x180 [ 122.023942] should_failslab+0x9/0x14 [ 122.027731] kmem_cache_alloc+0x2af/0x760 [ 122.031880] ? find_held_lock+0x36/0x1c0 [ 122.035932] get_empty_filp+0x125/0x520 [ 122.039917] ? proc_nr_files+0x60/0x60 [ 122.043794] ? _raw_spin_unlock+0x22/0x30 [ 122.047932] ? kasan_check_read+0x11/0x20 [ 122.052069] ? do_raw_spin_unlock+0x9e/0x2e0 [ 122.056464] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 122.061037] ? kasan_check_write+0x14/0x20 [ 122.065275] ? do_raw_spin_lock+0xc1/0x200 [ 122.069511] alloc_file+0x24/0x3e0 [ 122.073047] sock_alloc_file+0x1f3/0x4e0 [ 122.077098] ? _raw_spin_unlock+0x22/0x30 [ 122.081235] ? sock_release+0x1b0/0x1b0 [ 122.085197] ? get_unused_fd_flags+0x121/0x190 [ 122.089768] ? kasan_check_write+0x14/0x20 [ 122.093990] ? __alloc_fd+0x700/0x700 [ 122.097778] ? get_next_ino+0x8b/0x110 [ 122.101751] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 122.106668] __sys_accept4+0x28d/0x8a0 [ 122.110548] ? __ia32_sys_listen+0x80/0x80 [ 122.114772] ? __sb_end_write+0xac/0xe0 [ 122.118737] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 122.124273] ? fput+0x130/0x1a0 [ 122.127543] ? ksys_write+0x1a6/0x250 [ 122.131332] ? __ia32_sys_read+0xb0/0xb0 [ 122.135382] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 122.140215] __x64_sys_accept4+0x97/0xf0 [ 122.144275] do_syscall_64+0x1b1/0x800 [ 122.148148] ? finish_task_switch+0x1ca/0x840 [ 122.152643] ? syscall_return_slowpath+0x5c0/0x5c0 [ 122.157573] ? syscall_return_slowpath+0x30f/0x5c0 [ 122.162493] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 122.167847] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 122.172680] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 122.177854] RIP: 0033:0x455a09 [ 122.181030] RSP: 002b:00007f3919438c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 122.188748] RAX: ffffffffffffffda RBX: 00007f39194396d4 RCX: 0000000000455a09 [ 122.196008] RDX: 0000000020000140 RSI: 00000000200000c0 RDI: 0000000000000014 [ 122.203268] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.210533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 122.217789] R13: 000000000000000a R14: 00000000006f4190 R15: 0000000000000003 2018/05/17 03:47:35 executing program 3 (fault-call:1 fault-nth:4): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) [ 122.257926] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 03:47:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x44000) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000080), 0x102000004) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x600000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) 2018/05/17 03:47:36 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x21}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/zero\x00', 0x20400, 0x0) getsockname$netlink(r1, &(0x7f0000000900), &(0x7f0000000940)=0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000980)) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/17 03:47:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x40000002f, 0x0, 0x13000000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x5417ff, 0x0) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/05/17 03:47:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1f) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4000007, 0x0) ppoll(&(0x7f0000000380)=[{r0}], 0x1, &(0x7f00000003c0), &(0x7f0000000400), 0x8) 2018/05/17 03:47:36 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x40c2) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000000c0)) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}) splice(r1, &(0x7f0000000000)=0x2a, r2, &(0x7f0000000040), 0x3, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) 2018/05/17 03:47:36 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f00000008c0)}, &(0x7f00000001c0)="de62b74988e2", &(0x7f0000000940)=""/208, 0x0, 0x6, 0x0, &(0x7f0000000480)}) 2018/05/17 03:47:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000380)=""/195) r2 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e21}, 'team_slave_0\x00'}) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x54403, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000100)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) socket$inet6_dccp(0xa, 0x6, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x446280, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f00000002c0)={r4, 0x1, &(0x7f00000001c0)=[0xffffffffffffffc0], &(0x7f0000000200)=[0x6, 0xfff, 0x3, 0x3, 0x8, 0x81, 0x4, 0x40], 0x2, 0x7, 0x2f8, &(0x7f0000000240)=[0x6, 0x2, 0x2, 0x2c, 0x29921dcc, 0x1, 0x5], &(0x7f0000000280)=[0x2, 0x2]}) 2018/05/17 03:47:36 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x6) r1 = socket(0xa, 0x4, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000480)=[{&(0x7f00000003c0)='}', 0x1}], 0x1, &(0x7f0000000500)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0x18}, 0x0) [ 122.512481] IPVS: You probably need to specify IP address on multicast interface. [ 122.554675] IPVS: Error connecting to the multicast addr [ 122.584781] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 122.624439] IPVS: ftp: loaded support on port[0] = 21 [ 122.633125] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 122.650353] IPVS: You probably need to specify IP address on multicast interface. [ 122.670481] IPVS: Error connecting to the multicast addr [ 122.685143] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 122.720527] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/17 03:47:36 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001900010700000000000000746f00000000000000000000000c000900080000006ffd3d528a917dccf36eb5d3789b8a55f42f315763472ef6ad834d8e4f78a8029eb31b64e030d2a446205c7ada39fcb7551c17f8ec31bcaa4816bad407986fe1be442b690161164cc3755216ae84e382ef80bd15e0a90b83266cd8825efee80c95c255faffcef0ffc3a6bc0e6128b73da6d2687b537b1b37a4baa463d84fb6e603be587c51ccc4ffd4f27a6da3129e8426a589513e7f0468d0d6120a589c3f8ff67d4ea62c98", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/05/17 03:47:36 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x3b9) 2018/05/17 03:47:36 executing program 4: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000300)="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") ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080)=0x3ff, 0x4) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x40045566, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/17 03:47:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r4}) 2018/05/17 03:47:36 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0xa, 0x3, 0x2000000) ioctl(r0, 0xfff, &(0x7f0000000000)="c626262c8523bf012cf66f") clock_adjtime(0x3, &(0x7f0000000040)={0x80, 0x3ff, 0x3, 0x1, 0x40, 0xa86d, 0x2, 0x9, 0x800, 0x5, 0x8, 0xffff, 0x1000000, 0x200, 0x8, 0xf9, 0x2, 0x4b, 0x3, 0x1000, 0x9, 0x9, 0x3, 0x7, 0x6, 0xfffffffffffffff9}) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x20101, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/17 03:47:36 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:36 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f69705f767300eda6e2328b80dff6a824a1fcfc318d123e5dc0b251dd4ee1bd580ce11fed66a2fb6c7488e46f7706b7d84f5e3c") socket(0xa, 0x1, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x80000102) 2018/05/17 03:47:36 executing program 0: request_key(&(0x7f0000000700)='cifs.spnego\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)='security\x00', 0xfffffffffffffffb) r0 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$get_security(0x11, r1, &(0x7f00000004c0)=""/104, 0x68) r2 = socket(0xa, 0x1, 0x0) socket(0x9, 0x80803, 0x3) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x400, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000880)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl(r2, 0x74, &(0x7f0000000380)="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") unshare(0x40000000) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x28200, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000000280)=""/229) utime(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x400}) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="a3826d850a27a58c87d0b2bf87d10c4cf1fab1c66f726b950380fbb6c269915364094cef2cd9700e25db6e2ab6fcb694bb184a4e60f55ba82f1d8718c08554c1d3ac2d9b363b84af2daed888bf", 0x4d, r1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="d5a149b7ff7ce9c8ec1650bab28daef3cf292b614f6f8aea0e5fa9751de1bd8e71a1049a08d63ff8a0804d3789589ad4ccc2fecd8fd32c157fa72dfc936f09dcce5ed66b5f964cce170a6585578af4486eb85943b92ecca460a258463b3d929298dfcbac47c52f026e5d98e532f1d415ddb56f4cc3ecf590695aba9ee5f4d9ecff49", 0x82, r1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) 2018/05/17 03:47:36 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), &(0x7f00000000c0)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0xa80, 0x20) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x66) 2018/05/17 03:47:36 executing program 2: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x11, &(0x7f0000000140)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="da8b32a2563d", [], {@llc={0x4, {@llc={0x0, 0x0, "a2"}}}}}, &(0x7f0000000040)) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000180)={0x3, "63550416e9bc566d5e47906a2f99fc6ee5840a248ae53400ad50ce0e21f6a1bce6f4bc5c86f50bed2204ab14918f49bf8923fd875e7cc9230923b328b638eaa2b62388598ddd5f65761563a5d9293c127d70a95b554735c1aa5779b99d7d82b6f37d26f4e41bf3e5a9a231a31c41a8940b7a5111f0e82cc10a7321dcb2013580"}, 0x88, 0x800) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) r3 = geteuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) 2018/05/17 03:47:36 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x200) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x868d, 0x1, 0x92, 0x0, 0x0, 0x1ff, 0x4, 0x8, 0x9, 0x0, 0x9d, 0x9, 0x1f, 0x800, 0xa5, 0x80, 0xde81, 0x0, 0x100, 0x400, 0x1, 0x9, 0xfffffffffffffffc, 0x40, 0x6, 0x6bc770ba, 0xffffffff, 0x1, 0x3109, 0x9, 0x0, 0x2, 0x1, 0xe6b, 0x292bf47e, 0x7, 0x0, 0xa9, 0x4, @perf_config_ext={0x100, 0xb117}, 0x248, 0x5, 0x9, 0x0, 0x7ff, 0xa9, 0x10001}, r1, 0x8, r0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x7, 0x2, 0xffff, 0x1000, 0x7, r1, 0x4}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x8, 0x0, 0x9, {0x0, 0x989680}, 0x200, 0x80000000}) sendmsg$key(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000800)={0x2, 0x18, 0x66, 0xf, 0x28, 0x0, 0x70bd2b, 0x2, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd2c, 0x3501}, @sadb_sa={0x2, 0x1, 0x4d5, 0x9, 0x6d, 0x67, 0x4, 0x1}, @sadb_x_sec_ctx={0x4, 0x18, 0x7, 0x4, 0x16, "73cfc4cfd8b365771280cc83670d2fc832c5b421f2ba"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x6e6bbf, 0x349, {0x6, 0x3f, 0x6, 0x7f, 0x0, 0x80000001, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xc}}}, @sadb_lifetime={0x4, 0x2, 0xfffffffffffffffd, 0x66, 0x7, 0x9}, @sadb_x_sec_ctx={0xb, 0x18, 0x8dad, 0x0, 0x49, "e7c9ded978ef1b9fcb49af89d285805e1e9a5c3ac1c06e978e1ad39df8ee7bcb5fafc8b40aab7d2b38af478a4471656c06acae803b4b85990c417a8d51e594956c83627714853511ea"}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd27, 0x3505}]}, 0x140}, 0x1}, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xe, 0x400, 0x0, 0x5af5, 0x10, r1, 0x1}, 0x2c) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f0000000340)='./file0\x00', 0xa0e4, 0x8, &(0x7f0000000740)=[{&(0x7f0000000380)="3fc12d84ee38b64aa7c61edc37261850cc9d227a77b3e5c3a46a45ac1d404eaeadbd8f8655f6702a2422994e4d3d2b57c890e24d8133489ee02bf1dcaf000950c250934554013830424c0967fee92c62f01aab0cb3fdca37adc373877d60dbe7c36a8cc6594bad90371430b27f13fb3d7a3f6e97e5a7d9b90cc3b1ab2adb62ebf4608af765cbf60f27990b010d7b39e5072f176ccb317b6dd3e24fde2c8f4474b75cac2554b0a524403f4dd4bd86870e6e0a9a99f4e5ca1585dffb8433", 0xbd, 0x200}, {&(0x7f0000000440)="7afd34660a5dc7e2974360cc30c60680c60a300deca8ad44e0dee3adf8a55a3f2dc133a9cae49abf6359cfc389c20d4b78bd1df02e22bd9be11c3fd26483dde5008caf6db34a15047c4141b8108aae143ff53ee73890eb8f53b1e1199456bfdbce82df83aa69d90e50a0f542b38eef410bb6b5956583e1bdb7fc882124fdf82ebc2fce72172c65bea4c8f4370583d9e68f134a4c8de9ecff4bf36d5e2b0e5fa548576c401a849892dd8d9cdb2c103b930ca22f", 0xb3, 0x7}, {&(0x7f0000000500)="43300f5988fd74aefd3d7265db478cdd8d5460d27d048f0ff158b125b1328eff5284946f7e", 0x25, 0xfffffffffffffc00}, {&(0x7f0000000540)="e9b7177cb349ddc53d8dfb5d5691f144b231de73f55834c64cd2486c194996ddbb33f0143a89fe748395a6d2291d9f1f6a77d2d57f", 0x35, 0x7fff0}, {&(0x7f0000000580)="b0ccfe447e2fc042252351198a0511cdf184c44e1a6fc4b79b079801dde32e0fa9372e1d7297e533af4442c4b5", 0x2d, 0x100}, {&(0x7f00000005c0)="df3afb095be71cfdfc2e931649ecf3f7ef0dd210a2ea23880b2150837a6d42a4f6dee970b1bd7767dc05d2660c54214cec4aeae1831ab35e4b07", 0x3a, 0x56}, {&(0x7f0000000600)="8972129cdabb116b692112179bbf0b80a686138b0cfcd785c7a2d9e18b3b596bb366320337c7514bd0478b507d0cc1f2a60931bd4ddd6864418b48962e50a5f318d205c73f33a4ba8daf1bba61429f407c31c3788afd2cecd8c495c59fdbe6400f3611eb", 0x64, 0x81}, {&(0x7f0000000680)="6f59b264ef1a6d258c5430cbf5c1b91d1ee574c481634079a5ce6c351ead9aa45dd90496cbdd6e6a2717b1bb1f59401073fcdbdce697d6c87559c952e58a780cd2bc24095eab81d1ad86bddeb34221e43c1153efc6e62a42772bc00a02f84ec1b1ea6aa5417bd0651729e9a4dcd8f627cfa1ef9468123d631dcc52f0bc0fe7d43c062db8ec34e86edb6895fec26d482994f3b06f28cfe210ca2011951d37b91be81b1740139eb207dac1f3a257", 0xad, 0x1f}], 0x20000, &(0x7f0000000940)=ANY=[@ANYBLOB="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"]) [ 123.137201] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 03:47:36 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x10103}) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="cadc114a03357f7a3a0a7dbbb270ee7f9cfc608f62aa7e053546871ab26cf66a8c8f381f10a8770e882d035c3fae681aacac325794bbaf1dd5ca75fb592bf664ee8dd57d32a7ba430ca7e53a094d08e6228f5ddc6340f826732818e9b523296558c6ac2f0a8d1daac3c3c2355fa36b2a895a1c8f6443dfde32e34dbe93789ec544b5a8e77fe9d44164cc42cfd7e54f76f93520", 0x93, 0x101}], 0x1000, &(0x7f0000000200)="000600000000000000000900") getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000380)=""/10, &(0x7f00000003c0)=0xa) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x7, 0x8000) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000002c0)) 2018/05/17 03:47:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b0130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6b}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x48, r1, 0x1, 0x70bd27, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20004890) 2018/05/17 03:47:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'%route\x00', 0x20, 0x1, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000080), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x2e8) 2018/05/17 03:47:36 executing program 2: r0 = dup(0xffffffffffffff9c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0xfffffffffffffdeb, 0x42, 0x105, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/17 03:47:37 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) setrlimit(0x7, &(0x7f0000000080)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) sigaltstack(&(0x7f00004b5000/0x3000)=nil, &(0x7f0000000040)) read(r0, &(0x7f0000910000)=""/100, 0x64) munlock(&(0x7f00004b7000/0x2000)=nil, 0x2000) 2018/05/17 03:47:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000140)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="f8dfc2e479bfa3a06b9ac18b14aaf9b15fe0d429fc21c942e3d710e1621debe908a538be6d6f880cf089b4d455d7d6ffcb8a325f89db60c109147bfc65e91b1e88847a1315666235a0d6a76b15b5cf5043e9c859d3e127ae6c678221cad336e6f1b641f3d37cc4bdc5b13dc61c9446b1ed4abbed3f16"]) 2018/05/17 03:47:38 executing program 4: r0 = memfd_create(&(0x7f0000000000)='user:\\\x00', 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) kexec_load(0x0, 0x2, &(0x7f0000001680)=[{&(0x7f0000001500)}, {&(0x7f00000015c0), 0x0, 0xfffffffffffffffe, 0x1000}], 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_setattr(r1, &(0x7f0000000080)={0x30, 0x5, 0x0, 0x16ad, 0x5, 0x4, 0xd3a, 0x80000001}, 0x0) 2018/05/17 03:47:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/247, 0xf7}], 0x1, &(0x7f0000000240)=""/103, 0x67, 0x5}, 0x20) connect$bt_sco(r1, &(0x7f0000001300)={0x1f, {0x0, 0x80, 0x8, 0xaa5, 0x9, 0xc987}}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/17 03:47:38 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:38 executing program 2: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000000100)=""/1, &(0x7f0000000140)=0x1) 2018/05/17 03:47:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x800000000105000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x7f, 0xffffffff, 0x1b62}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) 2018/05/17 03:47:38 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x26b, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)=""/81, 0x51}, 0x40002104) sendto$inet(r0, &(0x7f0000000040)="ffc991132ceae7283c74d7af6dde5ed8df5c53f1665f118fa98829171eec74ee580a6da5c8fbae437f22ea4c7f4fe9e8fa58e884d79e480f0a851b3bf24a0f840f094cb786fa14de06475931e0db251129df394c4b7200c89bd859872fbe5e44cd19bdbfcb42746f", 0x68, 0x8000, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r2 = creat(&(0x7f0000000380)='./file0\x00', 0x82) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x81, 0x420080) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000002c0)=0x8, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000280)={r1}) 2018/05/17 03:47:38 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x8000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3}) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000a0cff4)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) getsockopt$netlink(r2, 0x10e, 0x8000000009, &(0x7f00007e0000)=""/4, &(0x7f0000000080)=0x4) 2018/05/17 03:47:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000008c0)=0xe8) fcntl$setown(r1, 0x8, r2) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000e00)=0xe8) r9 = geteuid() r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0}, &(0x7f0000001700)=0xc) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() r14 = msgget(0x0, 0x40) msgctl$IPC_INFO(r14, 0x3, &(0x7f0000003080)=""/87) r15 = getuid() stat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002d40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002d80)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000002e80)=0xe8) stat(&(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002f80)={0x0, 0x0}) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/61, 0x3d}, {&(0x7f0000003780)=""/4096, 0x1000}], 0x3) semget(0x2, 0x2, 0x117) r21 = geteuid() r22 = getegid() sendmsg$netlink(r1, &(0x7f0000003040)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x2040010}, 0xc, &(0x7f0000002c00)=[{&(0x7f0000004780)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="080001801e3ecd518a38861eabb8c70a6745e17b9156f34b76a9c240876fc3fa2244536030bb155bc9dd2bc41285eab545e6c1cdb13cd4d61383d7040173efc070ba8b4359be45e4bc3a8772d08e9b2ece5303c1454ffb22fb2de60fc05f8b5421c7098b58f26bff9c5cc32bb9b55b7142d2e71ff316c86341dee10ee587332dc19c5277f1ab2f7c568bba303b4918bc659a49e9338de367935e7e", @ANYRES32=r3, @ANYBLOB="00105a5a80af8dbe3407de9e3782875fa5b7c4ca97143c00800000ac004700088bc7f1173010005a00000036ddf04bfbbc392f8f1292181375377893f4", @ANYRES32=r4, @ANYBLOB="9d0a520cf20d3156f14b3b2c4023fd23400541cfc1c69493687230f0e8b00c2ee7b5ae7d0053b4c8b8d18fb4cea132264985b7d6efa14e210f798265816f51ef4c690b803f6a5dcba2bb39b588577e1f5003705dd48d6cfa7aaea4de568ffdcb6763fb38526e5f51ff1072fd190a03809f2f65763cabc76648e429732ccd6f57449fc390960d230027e036b4c98f08003400", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x39c}, {&(0x7f0000003100)=ANY=[@ANYBLOB="100200003600040327bd7000fbdbdf2508007600", @ANYRES32=r6, @ANYBLOB='\b\x00-\x00', @ANYRES32=r7, @ANYBLOB="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"], 0x210}, {&(0x7f0000000c00)=ANY=[@ANYBLOB="d40000003f0001022abd7000fbdbdf25b83a0fdffd4b4f76312441803248a60c2722d15c123d4e6179f710a45c8f85a059fb375518026f9ade6c6425d7c31484e75a93fd92f1afb0625db586df04e5c3df539ec5a9116194d430aa86f6af151ea5d86ec3fd3958d6c882c8a1b792adb2b69976974a7e91b3a6791c8653397ae994822f2c94d3a72b4677d016704c3e12d82c1530acbce1fdfa18e8b057e8c50cb718ca470abf6ba04abeaadfe75f21d8975e3175a1238585bf507b4693bee1016b6a386d9d1000000000000000ffffe000000100"], 0xd4}, {&(0x7f0000000e40)={0x874, 0x42, 0x102, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x4, 0x6}, @nested={0x23c, 0x69, [@generic="0f6ca6b68cf8bd985397143cccfd8560e5ff6a8a1a53d55b2db3bbc293383c61a7177e01be7170263d4e4800172523d00620d8cc8a90bf958b5384b3305a72a22bc677ab67a676d1363f9feeefb2be6d44c05e3997c856e08b04b6cfc1bf7347c1f7", @generic="49caa678eb06eee38ba5b4378b8719c0e10b568589c766b250cdaf2df36715ee809521857b10664a26c80d532f805a9a1dd8eb603a429afef8a98116cd90dc36321a47f61ef6ad161aa5c764cba91118bb191dca45dfa7a5cc4fafa083a54e4dff7d1d2ec6c54bee7cdb830ec1814d58f00a48466f0e790a", @typed={0x90, 0x31, @binary="b13ef4b28d8626119748337a3baebf2fbf3fc152fb61b445b7638f2192a0d952957a7cc9aef5d4ab6d1b488a18a6ccba9fc5775aa0f8fc2c6031662ab588e5cb995555fc581a0df9f9795f06adb42bf45396d73ee823ad11870965e7014accea231379bcaa292b9f2129f0232184ede04fda570dd40ebbc15bf519f464be259a31553bbdf1dfa0bcbe"}, @typed={0x8, 0x28, @uid=r8}, @generic="9e0768cf1ec7d2d4791457593609626bf947b9babd0492de1020fdddd0231a9638c3a1bbe2aba2c087bc28ca5d14c4ce1cd918de1f3b932bd9b972abcb7dfb781e3d16ce4053291f6bd352b698175a477a1a11ae2a3a08f91e6e61568659473a8e3bdf05b92d2b678fd38f71774aacca57ce31d003e97e39e58ea78fe01759b02dd656693ce94e720ee66c102fed2c45c4d48f02a03a34290ee82881ff856a13afd6b48b4e5c309e5e2d29c92ca2067faa51cebe663e418040133eebae3c2c8fa3e1bf"]}, @generic="a7e0ed657e0ebac4b62a15ff8dae8dcfa6b01a418634e7ef94d9d2941ba65a5fa40eb89481c7e510fd502a1b0164d51539e774ac20b86296852a4ee310a403db658f0fe8facaee60d9131e11a993969673397af0e58d99d6f7511db8b5fd7a1b3d29a6660189e287f3db55ab0b62b2c0a51a0a5163a1b56302a75ac18d4f69a754540de510f73592e4adc8ebec43c1a869189f01f5d832a97ea56d432865deab94a317f759c191c8f3453237bdf6d3490a619aa91b85906ef8c2e5fd95969cadfa96f4ffac72d4c0beff7d7d85f6ece1379c718b049bd6f4381ac19f589ec422888d1a18306ff00dfe7546f9aee4bc9c03", @typed={0x8, 0x61, @u32=0x1000}, @nested={0x28, 0x4a, [@generic="98b58448b940fbf98b8372acfec06ca8f618e84d7dd4e14bac418f8dd6fff44c0c84"]}, @generic="832ed71ce169175d24157bc3dcc3ee136800b68fa17fa9d75f6a1a0aebddaf5bfa0b0e43aa0a023fbd32d284b9b8f7275b3fc0e5a6aa060cde13aa176e80fc4f419857c4a079d27c116aa29bdbc3e1148665b026c88cc2e7f8a490e86d267db94b80ec1d185682b531bb0b0b937ce32cf75a2be1941478ec26fde5697089a5c414d529e5ab5f2c09d3f3a0a1750a911ec3737999553c149cfedbb4d130d8d45066aa77efcf38dc3c934bc64a1500a370c4429db3313cb335d34e82d8cc1ca6fc7b6fb6c838478db126ff6812e8049327665857b26aa9875bd78ced00711a5f7ee6ffb39507b166649a52d40be727922f26502a", @typed={0x8, 0x12, @uid=r9}, @nested={0x164, 0x95, [@generic="a83d23735a1c4d5a79236014692be37cba045d03025154aef3bc31228a9768fe0bb2ccca14da08c6d2fad41f01cc6bbfa22b6ad238ad8f26af7a807c9a27846d0abb7d", @typed={0x14, 0x52, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="c2378e343fc746acf2dba5f89da86b4dfc3666b4166e4cf72c74935fc551a17fcdf7d31284f401d9e63130a1247800a799300bc59db8b1d887b4d81536a560469014e3816429dd9cfc97d62a4e445c2584e5b9615ee00ad47d01c829d60d6eb32ea0a4659c744631d6a9f65d382c2e6d70339e553d007fbc7e79c56e1cd3b11c499e3d43ebe9c5ab2d8f84f06d299afb070e5e2a59d37354062fe3e9913eb64383991d34c1271f1ed28ad7d92c87306bb95c0f651546edcf8c9b39126f47dfac91fa5b39840b38a9af06d05342d55d33f49d74d5cf", @generic="49750b23b900b38ffa860a0fd3944944a6d3e06e7562d88b78e7a71af93c683f07567c8f7491f21fe870bc", @typed={0x8, 0x4c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @nested={0x260, 0x7, [@generic="ca3b1012a79448fc583072c2591957f96b32c532490a5976f45213d26a9aacdff310434b3be781a3e871a31d62582aaa03c642b7d1802428a49b48328bf16a5fe48f7bba36b283a33e313a4e7cf8605733338334e2", @generic="5a97ff917e095baac3d0f442a19db7123448737f22acdee8874db80ebd48bcae6761b1bd853e02bfc98d60a53f5973cf587509a148a3ac3143c22fafdb54b6e6f45d60d175595cd2075d255c05544c12b5d87e1bdd7e345c3dc2387a812fe440b960b3903675e2310bdd5d41424678927283738964096191ae105df7c5e8da212aac5b3ab94b127c2762a27c588e1a81ad8cfefaca52bd", @typed={0x4, 0x4f}, @typed={0x84, 0x61, @binary="b33d7a7fc628f53dde8b99e8e061a30e1e596013113239389454ee77fb379d85d574752cafa1e23a82e51b297a1b95b156f664ba35ba7a21852449cd99813c8370a6435cb6d8da0f7938e44504dc2d232583aeb909f247a99b7325d5ea92f8d4d6616de16a6c1cf39357f08ddb65f46c434837e81efae62c30fa3492c09d845d"}, @typed={0xc, 0x90, @u64=0x7}, @generic="a40165de5989bad3e9ab1d21aef96c993c1e8f82578a59fad518a73005c86496528a73c480b00b167f9a9afdae21acde0b2c9e79827dfd4c9d55e1a271b6fb4b86dc3d4e86f19cdd47fcb910907597a19cad096c733f5e6e835ad81e9d53018e2aacc447779012a144e799df59b87d504eb2c96010ee7b111452ccf8c7b597bc80dee73217f49bf8f7ec09d50ff3031ba4c1ae54e71d2006cd82d9fac2576aad005d60ec5cd4c99a1ea3c2ec71a5098f26a475dfd576f4629f8157fe97959d7b75a0ec6a1afd44c3aa783f8dae8014efd4b86e8007ea7bb4a1c2f2"]}, @nested={0x44, 0x25, [@generic="868e3f37e39d1fb03053c4ec2059c21748845ba53758035456de942c7d6cd91b51cb04811f2911ad115684081d8ac40850e20c7454e17da07bdd0826ddee8a"]}]}, 0x874}, {&(0x7f0000001800)=ANY=[@ANYBLOB="c41300003a0000022bbd7000fddbdf2520002a0008005400", @ANYRES32=r10, @ANYBLOB="0c008000ff07000000000000080005007f0000010c004e0008007400", @ANYRES32=r11, @ANYBLOB="04001e00b810210008007800", @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x13c4}], 0x5, &(0x7f0000002fc0)=[@cred={0x20, 0x1, 0x2, r13, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x60, 0x10}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @empty, 0x4e24, 0x0, 'dh\x00'}, 0x2c) 2018/05/17 03:47:38 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:38 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x400) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4000, 0x7, 0x3fe}, 0xb) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x8000107, 0x5, &(0x7f0000001000), 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000100)={'ip6gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa5cec42c923b04be00bc39815a9aaaa93bb9d80412386dd6006f526000811000000000000000078cec59b2e9a39a64e068990000000000000000000ff02000000000000009078d696614f"], &(0x7f0000000040)) write$binfmt_aout(r1, &(0x7f00000004c0)={{0x10f, 0x10000, 0x6, 0x82, 0xec, 0x1, 0x345, 0x544}, "07bf751c81fbf0b3cfe36713744f481f32c1db0f55a233f73f00d4ccae7118afc57c5c03d6fe67f2af66ab03169edc53a4ab02f966b48f40078eee56466dda8f62e6000581b7494025793a9cf3d08356c926ac03c259755a6b847131c6e6a52720", [[], [], [], [], [], [], [], [], []]}, 0x981) 2018/05/17 03:47:38 executing program 4: r0 = request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)=')lomime_typeppp0\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x4) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}, {&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000380)=""/146, 0x92}], 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 125.187260] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20004 dh 2018/05/17 03:47:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0x2, 0x2}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x98) 2018/05/17 03:47:38 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x10200) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000200)=0x10, 0x80800) r1 = socket(0x2000000011, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)="1dbfb9596c94f49780388b97450b3e2675dc81870047943b2ed2bf99a9b768c42bc055be87d12d9f30f4d7f33e1b136d6450c664a46e0ac5eaf8dd7b1d138d0d11"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000180), &(0x7f00000003c0)=""/128}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f00000001c0), &(0x7f0000000100)=""/50}, 0x18) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) clone(0x83, &(0x7f0000000280)="abd119a056dba90f0c8bd1d5e40508f09e3ee157697f1919f22131385732ef3ae9ca7f91044da98d55d4de16ed6f3e78a49ac61b74a3d3883a2471555c387e4756a6a912efa0947abdfa7ae7f1395fb32e5e40537816ffddb294f272d3bc3226ab", &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000000180)="417f19d0c8a4b0020a1e966905899f36a9bd34f909d9dae70de954a168e697dbe00f7561475f8b1c9aa1efe4abf6328dca6f7263ca6f4ee915132df2328d27f768ce60f072c1c52c975009270ddb5f4ba796681b8b0d00000000") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x1f, 0x8, 0x20, 0x38, r1, 0x5}, 0x2c) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80247009, &(0x7f00000000c0)) syncfs(r1) [ 125.272756] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20004 dh 2018/05/17 03:47:39 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="7822260b91958d74623dbc37bb9e3a5b7db71b4c53802ef9bc28b109041cec342c29a7dde709df40ff329b41a3dd16cdcc1a76e10d38004e7f1a52cbeb9982d16129053779b6bf53ef9ed1d2a38c13baa30f7091050d3c4700105aa4", 0x5c, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x1000, 0x8, 0x0, 0x800, 0x8, 0x3, 0x9, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x100000000, 0x4, 0x8000, 0xef, r3}, &(0x7f0000000280)=0x10) keyctl$unlink(0x9, r0, r1) 2018/05/17 03:47:39 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000000, 0x30001) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x1e, 0x805, 0x0) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r4 = socket(0x40d, 0x80005, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r2, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000500), &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/05/17 03:47:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x48, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffd2d) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x6a96c, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/17 03:47:39 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:39 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x4141, &(0x7f0000000040)) getsockname(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80) 2018/05/17 03:47:39 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101201) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket(0xa, 0x806, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/05/17 03:47:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$TUNSETOWNER(r2, 0x400454cc, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/05/17 03:47:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000dc0)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_UID={0x6, 0x19}]}, 0x24}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x44) semctl$SEM_STAT(r2, 0x80000006, 0x12, &(0x7f0000000140)=""/141) signalfd(r0, &(0x7f0000000080)={0x100000001}, 0x8) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x7, 0xffffffffffffff7f, "78cbfb69e4b3", 0x101}, 0x10) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x8, 0x3, 0x7, 0x800}, {0x4, 0x7, 0x5, 0x7fff}, {0x100000000, 0x0, 0x1}, {0x1000, 0x3, 0x5, 0x10000}, {0x5, 0x9, 0xffe0000000000000}, {0x3, 0xffffffffffffffff, 0x1, 0x5}]}) 2018/05/17 03:47:39 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f0000000580)={{0x8, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x0) recvfrom$ax25(r1, &(0x7f0000000100)=""/2, 0x2, 0x40000000, &(0x7f0000000140)={0x3, {"a01d770e329beb"}, 0x80000001}, 0x10) 2018/05/17 03:47:39 executing program 7: r0 = socket(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80) bind(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x80) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/17 03:47:39 executing program 5: getpid() socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) sched_getparam(r1, &(0x7f00000001c0)) 2018/05/17 03:47:39 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:39 executing program 7: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x800) [ 126.097874] netlink: 'syz-executor0': attribute type 25 has an invalid length. [ 126.121690] audit: type=1326 audit(1526528859.789:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9821 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/17 03:47:39 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") open(&(0x7f0000000040)='./bus\x00', 0x40, 0x0) truncate(&(0x7f0000bec000)='./bus\x00', 0xda) truncate(&(0x7f0000000080)='./file0\x00', 0x1f) 2018/05/17 03:47:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000480)=0x98) chdir(&(0x7f0000000000)='./file0\x00') [ 126.178166] netlink: 'syz-executor0': attribute type 25 has an invalid length. 2018/05/17 03:47:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0e6913e545ffcd4536108378f1a946483aadaaa687b89a1265"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) prlimit64(r0, 0x7, &(0x7f00000002c0), &(0x7f0000000440)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/05/17 03:47:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0x0, 0x0, 0x5}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r2, &(0x7f00000000c0), 0x277) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) [ 126.221208] audit: type=1326 audit(1526528859.885:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9821 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/17 03:47:39 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xbd) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x80, 0x10000000, 0x6}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x100, 0xfffffffffffffffa, 0x5, 0x3, 0x9, 0x7fff, 0x1, {r3, @in6={{0xa, 0x4e21, 0x3f, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0x401, 0xff, 0xffffffff, 0x7, 0xfffffffffffff136}}, &(0x7f0000000480)=0xb0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$VHOST_SET_OWNER(r0, 0x8008af00, 0x707000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000040)={0x219c, 0x5, 0x5, 0x2, &(0x7f0000000180)=[{}, {}, {}, {}, {}]}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @multicast1, @loopback}, &(0x7f0000000300)=0xc) ioctl$void(r1, 0x5451) 2018/05/17 03:47:39 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a", 0x13}], 0x1}, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x2000, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x401, 0x0, 0x10001, 0x20}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000080)={r3, 0x100000000}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r1, 0x0) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) 2018/05/17 03:47:39 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:40 executing program 0: utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {0x77359400}}) r0 = socket(0x1d, 0x80006, 0x6) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001480)=""/112, 0x70}, {&(0x7f0000000300)=""/119, 0xfffffffffffffd20}, {&(0x7f0000000440)=""/4096, 0x100e}], 0x3, &(0x7f0000000380)=""/72, 0x48}, 0x121) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x2c) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0xfffffffffffffffa}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0xdd0d}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x0, 0x7}, 0x8) 2018/05/17 03:47:40 executing program 4: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000000)={0x4}) mknod(&(0x7f0000002d40)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) [ 126.435852] can: request_module (can-proto-6) failed. [ 126.452854] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure [ 126.486381] can: request_module (can-proto-6) failed. 2018/05/17 03:47:40 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000001c000000250000000000000095000000eb9a0000"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x50000, 0x0) set_mempolicy(0x0, &(0x7f00000001c0)=0xffff, 0x7) open(&(0x7f0000000200)='./file0\x00', 0x4000, 0x7) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e24}, {0x6}, 0x40, {0x2, 0x4e20, @broadcast=0xffffffff}, 'gre0\x00'}) 2018/05/17 03:47:40 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x401, 0x8, 0x3, 0x80, 0x1f0b, 0x3, 0x8}, 0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000000), 0xfffffffffffffcf3) 2018/05/17 03:47:40 executing program 1: timer_create(0x9, &(0x7f0000000180)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000000080)={{}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) 2018/05/17 03:47:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01080000001e00fb034d564b0000000001"]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xab, "1cf727fa1d5b0eafa9357bf448daec74449a7c6aeacbe2ce36a91ff45888810d140641c75360251ae9c86dc465de66a2523c35909fee1dd27d68a329ceed60e69791703cf1abe20b24f243b09198750b2c8563675ea3c10890cf4f4d5187a9f33627716cd9df204edeecee9df3794bd5f48a878993fbd1857219afda3d3d4c889ce10b740205c70dc9103364198dae0ec95b6cd137d97c005429265d5ea72693f401e11e05f68f5c9d2197"}, &(0x7f0000000080)=0xb3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r4, 0xff, 0x2, [0x0, 0x7fff]}, &(0x7f0000000180)=0xc) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0xbff]}) 2018/05/17 03:47:40 executing program 0: r0 = socket(0x9, 0x0, 0x15e0000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$ipx(r0, &(0x7f0000000180)={0x4, 0x7f, 0x4, "70a196460bc9", 0x3}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x100000001, 0x800) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000200)={0xc0000, 0x0, [0xd3b6, 0x0, 0x1, 0x1ff, 0xff, 0x800, 0x3f, 0x9]}) getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @empty, 0x100000000}, 0x1c) 2018/05/17 03:47:40 executing program 4: timer_create(0x0, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)) io_setup(0xfffffffffffff801, &(0x7f0000000140)=0x0) io_destroy(r0) timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r1 = syz_open_procfs(0x0, &(0x7f0000000300)="74696d657273db7f6d98009f3413c19db8431befcd5fb13394b9ae4c1bff517e7e924cccb632efb090c3b970ac86c7bd605f9dc3bb9a0ec4d35cd4c4a7442d4239c83689560fa38c5e3f714af99308bfb12bca8e8ec4b52f2ab026edde94fc23cd2049dd0322b1ff49167c9abf3847cec9e4064d0500f05c472a5215dcbef4fb4e5a271aeb9c2d2da3092d2fb0007c162c") preadv(r1, &(0x7f0000000040), 0x0, 0x0) r2 = semget(0x0, 0x3, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x7fffffff, 0x4) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f0000000000)=""/123) 2018/05/17 03:47:40 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:40 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c63d3c2c8523bf012cf66f") ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2}) write$eventfd(r2, &(0x7f0000000000), 0x8) syz_read_part_table(0xffffffffffff9d72, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="71ee03d2d2f935a6fde11f28b902286cd8107944686952b3686462fa27847cbfbff73bcabe55e702b8d8a231b99cc31880117c2b0307060043281677d65af46a0f75fcc84162a2b035db7caf54565e6d46fb1ba8901bd23fd26056", 0x5b, 0xa6}]) [ 127.220143] hrtimer: interrupt took 115666 ns 2018/05/17 03:47:40 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:40 executing program 4: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, &(0x7f00000000c0)=0x1, 0x43, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") get_mempolicy(&(0x7f0000000040), &(0x7f00000001c0), 0x1ff, &(0x7f0000ffc000/0x4000)=nil, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000280)={0x6, 0x0, [{0x80000000, 0x8, 0x2, 0x8, 0x7, 0x4, 0x5}, {0x0, 0x200000000000, 0x4, 0x0, 0x6, 0x6, 0x3e00000000000}, {0xd, 0x7e01, 0x3, 0xe0, 0x24fb, 0xfffffffffffffff8, 0x1}, {0xd, 0xa414, 0x0, 0xfff, 0x1, 0x1, 0x3}, {0xd, 0x9, 0x4, 0x9, 0x2, 0x7, 0x8}, {0x8000001b, 0x9, 0x4, 0xffffffffffffffff, 0x8, 0x9, 0x1}]}) 2018/05/17 03:47:40 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)) 2018/05/17 03:47:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200400, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xe6, 0x40000) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_map={0x800}}) 2018/05/17 03:47:41 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x80000, 0x100) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2, 0x8000000032, 0xffffffffffffffff, 0x0) ioctl$BLKBSZGET(r0, 0x125d, &(0x7f0000000040)) 2018/05/17 03:47:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f6d6366696c74657200cd5028f52809b172d32f1af976b704ac908231086181285a7daf493ae7f784debaa3e85efd14d0b287a5982dcd438ce754cbd29bc20fd24b7d0898ff1b8c2cf8a154115241945e343b7930c39d6745435a2e4282b37dd684bbbedf1f1ea93a5a03985333d79eef6f36070ac24b2f7e4db2ee5532ae17c2ba7c3060ab61bce9f93643bb45badfa0d09c0daf8197228bca6e73c90ce02375c60d535e0e20e6e264e8040e5ba4d15125fe94c7d5169068bdf23856c067f8fa8ac30051f15eab49ca309e5aaa86e2b9d751d7f6b9db9bb96dbbd85b85") ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000000)) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x111, r0, 0x0) 2018/05/17 03:47:41 executing program 2: r0 = socket(0x4000000000e, 0x807, 0x0) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000002d40)=@ax25, 0x80, &(0x7f0000002e40)}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/223, 0xdf}}], 0x2, 0x2003, 0x0) 2018/05/17 03:47:41 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:41 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10010, r0, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x8001, 0x0, 0x0, 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r2) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') sendfile(r3, r4, &(0x7f0000000040), 0x10000000000443) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000080)=0x40, 0x4) 2018/05/17 03:47:41 executing program 4: r0 = semget$private(0x0, 0x2, 0x118) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) unlink(&(0x7f0000000300)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r3 = getuid() setresuid(r1, r2, r3) semctl$IPC_RMID(r0, 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r4, 0x29, 0x21, 0x0, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000080)={0x176, 0x7f, 0xffffffffffff8001, 'queue1\x00', 0xee}) 2018/05/17 03:47:41 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002580)={0x5, 0x0, [{0xf000, 0x1000, &(0x7f0000000340)=""/4096}, {0x6000, 0x23, &(0x7f0000001340)=""/35}, {0x7000, 0x20, &(0x7f0000001380)=""/32}, {0x0, 0x1000, &(0x7f00000014c0)=""/4096}, {0xc2224ee44142010c, 0x84, &(0x7f00000024c0)=""/132}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[@ANYBLOB]) 2018/05/17 03:47:41 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x5, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x80000000, 0xfffffffffffffef2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/17 03:47:41 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247, 0xf7}], 0x1, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f00000013c0)=""/81, 0x51}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/188, 0xbc}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002640)=""/56, 0x38, 0x2}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, &(0x7f0000003740)=""/30, 0x1e}, 0x100000000}], 0x3, 0x0, &(0x7f0000000000)={0x77359400}) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x461, 0x8000) 2018/05/17 03:47:41 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="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", 0x200}]) 2018/05/17 03:47:41 executing program 0: r0 = getpgrp(0x0) ptrace$cont(0x1f, r0, 0x8, 0x100) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/05/17 03:47:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x4000000000010, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x707000) 2018/05/17 03:47:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040)="5ae19be8444879e51143102e8c95fcfecd95ae8712b5837b63d0", 0x1a, 0x20004000, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa1a7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4) 2018/05/17 03:47:41 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$l2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x3, 0x1, {0xa, 0x4e23, 0xff, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x20}, {0x6}]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xa111, 0x101041) r1 = socket$inet6_udp(0xa, 0x2, 0x0) tee(r0, r1, 0x1, 0x2) [ 127.646321] Dev loop2: unable to read RDB block 1 [ 127.651369] loop2: unable to read partition table [ 127.683252] loop2: partition table beyond EOD, truncated [ 127.688912] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 2018/05/17 03:47:41 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:41 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x2000000000000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040), 0x1004, 0x0) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) [ 127.781465] audit: type=1326 audit(1526528861.450:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9989 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 127.809938] Dev loop2: unable to read RDB block 1 [ 127.814952] loop2: unable to read partition table [ 127.919444] loop2: partition table beyond EOD, truncated [ 127.925075] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 128.020342] device bridge_slave_1 left promiscuous mode [ 128.025907] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.037768] device bridge_slave_0 left promiscuous mode [ 128.043350] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.076375] team0 (unregistering): Port device team_slave_1 removed [ 128.086822] team0 (unregistering): Port device team_slave_0 removed [ 128.099411] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 128.115687] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 128.144241] bond0 (unregistering): Released all slaves [ 128.667424] audit: type=1326 audit(1526528862.336:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9989 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/17 03:47:42 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff, 0x1) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x1c, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) write$fuse(r1, &(0x7f00000000c0)={0x20, 0x0, 0x2, @fuse_notify_inval_entry_out={0x6, 0x81}}, 0x20) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) 2018/05/17 03:47:42 executing program 1: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="9e6a6fa51cd22a16120ef89f5d5d14a63ccca4dad767132165f64a33c0d673fb7f97211941c3656e897461e7d0a58c311df5de3aa6a018701fea378b1620a4b80fa4725830ab878f76453f0db91d20de9cf8b80f1270f11db4592fd2d47c5775834635fa870b2ed2c87779c34fc413913ea39e1155eb4dc1bb1075a35825a57c226e6514d83be461a87723338902cd78d3b477", 0x75, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r0, 0x4, 0x10001, r1) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, @local}, &(0x7f0000000340)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000400)={r3, 0x6}, &(0x7f0000000440)=0x8) r4 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7, 0x400000) ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f0000000280)) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000480)=0xc, 0x3) perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x4000000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/17 03:47:42 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x5, 0x8f0, [0x200006c0, 0x0, 0x0, 0x200006f0, 0x200009c0], 0x0, &(0x7f0000000300), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x968) listxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/237, 0xed) utime(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x1, 0x2}) rmdir(&(0x7f0000000180)='./file0\x00') rmdir(&(0x7f0000000000)='./file0\x00') 2018/05/17 03:47:42 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x4100) ioctl$LOOP_CLR_FD(r0, 0x4c01) msgget$private(0x0, 0x684) r1 = msgget(0x2, 0x200) msgsnd(r1, &(0x7f0000000040), 0x8, 0x0) msgsnd(0x0, &(0x7f00000001c0), 0x8, 0x0) msgrcv(0x0, &(0x7f0000002200)={0x0, ""/4096}, 0x1008, 0x8000000000000000, 0x0) 2018/05/17 03:47:42 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500040a47fbf00000672544aeeacc44d30437b02c3665bf978097d057b61728ddbc5c1c24d22be7efb2602a3244ad1f65ea1eb3dd1c11f32e8710a24b8aabe7867fc8d04c515f3fcbe69cdd423ce814f5a4df29af8f4c692ab8a"], &(0x7f00000002c0)={0x0, 0x3, [0x3f1, 0x0, 0x0, 0x949]}) 2018/05/17 03:47:42 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0x20000110) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0xff}}, 0x81, 0x7}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x401, 0x10001, 0x40, 0x1000, 0x7}, &(0x7f0000000180)=0x14) 2018/05/17 03:47:42 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@bridge_getlink={0x28, 0x12, 0xa01, 0x0, 0x0, {0x7}, [@IFLA_IF_NETNSID={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/05/17 03:47:42 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:42 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x17, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x74, 0x0, [0x7fff, 0x3, 0x5, 0x7921]}) 2018/05/17 03:47:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)="b6"}) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e000000000000000000000000000000"], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/17 03:47:42 executing program 7: socketpair(0x5, 0x80f, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000004, 0x10, r0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x2c) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000000080)=0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000080), &(0x7f00000000c0)=""/60}, 0x18) r3 = getuid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x74, &(0x7f0000000240)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x56, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x100, 0x3}, &(0x7f0000000380)=0x8) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000200)={0x2, r0}) r5 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8000, &(0x7f00000001c0)=0x8, 0x2, 0x1) keyctl$get_persistent(0x16, r3, r5) 2018/05/17 03:47:42 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfa7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x8, 0x6, 0x1, 0x6, "4f75db9f0990c99804b6917e349ffd8687873ab727050a0e25a813035cf207c673ae8201a998ba4bd75ad7bd", 0xfffffffffffffffb}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10040, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000000080)={0x80, 0x6, 0x5, 0x102}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001480)={0x53, 0xfffffffe, 0x6, 0x0, @scatter={0x0, 0xf019, &(0x7f0000000280)}, &(0x7f0000001500)="a40e466a4a78", &(0x7f0000001400)=""/71, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/17 03:47:42 executing program 1: r0 = socket(0x2, 0x805, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={0x0, 0x1, 0x0, 0x6}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={r1, 0x5, 0x30}, 0xc) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x30, r0, 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/dsp\x00', 0x40, 0x0) open_by_handle_at(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x208000) r2 = userfaultfd(0x0) fchmod(r2, 0x100) r3 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000001000/0x4000)=nil, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xfc6e, "9c4db923a803dabe02b0b845b4ec00103a739aa5e7aa5709f43a5b00ef252702c730b1ff42bcb873eccb712796a14bfae66c58286d93b4e95ac6e580091255f7f4945e7ca9326346c9a75230c10eac72c122c687e334c4498d457dc21ccb6b1f1ccf9bb280db92f56329be785287d4182714c449678c01a6e3ba34a6bd54cb5a708e9c3dc6412295a4ecca6183da6f776d9641b6"}, &(0x7f0000000180)=0xfffffe39) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r4, 0x6, 0x7d3, 0xb3, 0x0, 0x10000, 0x4000000000000, 0xffff, {0x0, @in6={{0xa, 0x4e21, 0x80}}, 0x6, 0x2, 0x5c1, 0xe6a, 0x7}}, &(0x7f0000000300)=0xb0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000200)={r5, 0x7fffffff, 0x100000001, 0x9}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f00000005c0)={0x22d, {{0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x2c71}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x4, 0x9, 0x20, 0x41}, &(0x7f00000001c0)=0x98) openat$vsock(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vsock\x00', 0x8200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='highspeed\x00', 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/05/17 03:47:42 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0xfffffffe) 2018/05/17 03:47:42 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000000080)=0x6) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000140)='./file0\x00') fchown(r1, 0x0, 0x0) close(r0) 2018/05/17 03:47:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x99, 0x10001}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x9, 0x80, 0xff, 0xffffffffffff7fff, 0x2, 0x0, 0x10001, 0x1ff, 0x1000, 0x834, 0x2, 0x100000001, 0xffffffff7fffffff, 0x80, 0x9]}, &(0x7f00000002c0)=0x100) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)) 2018/05/17 03:47:42 executing program 7: r0 = memfd_create(&(0x7f0000000240)='dev ', 0x2) write(r0, &(0x7f0000000080)="16", 0xfffffea2) sendfile(r0, r0, &(0x7f0000000040), 0xffff) fcntl$addseals(r0, 0x409, 0x8) ftruncate(r0, 0x8e) fcntl$addseals(r0, 0x409, 0x0) fcntl$addseals(r0, 0x409, 0x0) [ 129.118368] IPVS: ftp: loaded support on port[0] = 21 [ 129.760364] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.766870] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.773997] device bridge_slave_0 entered promiscuous mode [ 129.799757] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.806174] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.813379] device bridge_slave_1 entered promiscuous mode [ 129.838924] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 129.865691] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 129.939309] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 129.968862] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 130.004212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 130.011150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.036984] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 130.043907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.112159] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 130.119463] team0: Port device team_slave_0 added [ 130.142788] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 130.149927] team0: Port device team_slave_1 added [ 130.174428] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.200778] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.226989] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 130.234426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.242504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.262673] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 130.269784] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.278828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.492465] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.498860] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.505509] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.511873] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.519548] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 130.975144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 131.312265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 131.390849] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 131.470842] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 131.477595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 131.487929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 131.558875] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/17 03:47:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102f, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/17 03:47:45 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x13) 2018/05/17 03:47:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000000000e165f100000000030000000095f1ff10020002000700ea0002001c7001000000ea0a000000000000f7ffffffffffffff00000000ffffffff000000000000000001000000010000000000000000000000000000"], 0x6d) sendto$inet(r0, &(0x7f0000000000)="00cd3dbf8c50913d3f47f0d2de94c146fab60b3556f6ab1f1e16b6ed14dac9b7aba7e00339e96c792fac11e7c6d06c279031ec302af4956ea089bf24c8cb9f811f253f9e60601e88af1d9ab04681e765f14a334f0eed37626309fdb00bccb4167acdc40882dfd1ad27b3737194", 0x6d, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/17 03:47:45 executing program 1: mknod(&(0x7f0000000200)='./file0\x00', 0x1040, 0x0) r0 = gettid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x2, @tid=r0}, &(0x7f00009b1ffc)=0x0) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) tkill(r0, 0x15) timerfd_gettime(r1, &(0x7f0000000100)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x9) 2018/05/17 03:47:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x24480, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000180), 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x4018aebd, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000040)=0x80000000, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0xf, 0x1}, 0x14) 2018/05/17 03:47:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000001c0)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1d1000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x101, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x124, 0x9, 0x0, 0x3, 0x1f, 0x0, 0x7, 0x9, 0x4}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/17 03:47:45 executing program 2: r0 = socket$inet(0x2, 0x4, 0x7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x11600}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x14, 0x3, 0x0, 0x70bd25, 0x25dfdbfc, {0xa}}, 0x14}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x4, 0x540, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x1d, 0x0, 0x0, 'team_slave_1\x00', 'tunl0\x00', 'ip6gretap0\x00', 'bridge_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xa0, 0xf0, [@pkttype={'pkttype\x00', 0x8}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x13, 0x0, 0x0, 'syzkaller1\x00', 'ipddp0\x00', 'ip6_vti0\x00', 'irlan0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xc0, 0xf0}, [@common=@log={'log\x00', 0x28, {{0x0, "9c9bfbf998c2504f84d267574265fc93095b59b28032a13f6e1ef27d581f", 0x4}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x7, 0x0, 0x0, 'veth1_to_team\x00', 'nr0\x00', 'syzkaller0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="7ec1e92e56c6", [], 0xb0, 0xf8, 0x130, [@time={'time\x00', 0x18}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"9125c66b23f8921a4532ee061ca2fc865c9d02afe0662cd52fd5cef1c012"}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'ip6_vti0\x00', '\x00', 'ifb0\x00', 'sit0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xc0, 0x140, 0x170, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80}}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x5b8) 2018/05/17 03:47:45 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x3f, 0x800001}, 0xe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f00000000c0), &(0x7f0000000140)=""/72}, 0x18) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x1, 0x7, 0x5, 0xff}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x4}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000440)={r5}) socket$l2tp(0x18, 0x1, 0x1) [ 132.004234] kernel msg: ebtables bug: please report to author: entries_size too small [ 132.013509] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/17 03:47:45 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xfa, 0x10000, 0x4, 0x8, 0x4, 0xf2f, 0x4, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0xb4e1, 0x10000, 0x40, 0x4}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x2}, 0x8) geteuid() sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/17 03:47:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0b01a0fd58010000d600000000000000bb000000ff03000000000000f2a63468e2eccc2e09f8851fa709cf15bb92078d6c04d0f2513e7201bd7e1457627b22a17c93d799dba02013a8345b052ecf73697a064cae4bfed565cc556d37b9e85ba07cec3720e4780c98ab207a00330a27be2c412a18fa620c744ac1e9b04d88b4913e77708ee29791144206fa6fcd45eb0f1d3ccb0f14ed33b40782600f53e2a87ac6a5d107f87ca144025c66c92701c4aaeb371f37f0f317dbd4181c0000000000000000000000000000"], 0xc9) exit(0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x3) shutdown(r0, 0x1) 2018/05/17 03:47:45 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x400000000000000) 2018/05/17 03:47:45 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1, [], r0}, 0x48) 2018/05/17 03:47:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/139) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000003400)="4e5ed7e2a78a281c753403b54003b480dedf63fcc30ee713b3500e335265775fe5a00c31b7ff3808a0d0a0229e3f103f", 0x30}], 0x1, &(0x7f0000009cc0)=ANY=[]}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/17 03:47:45 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18299fd50600000000000000000000000000000000000000"], &(0x7f0000000100)='GPL\x00', 0x5, 0x19, &(0x7f0000000140)=""/25}, 0x48) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x210002, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000480)={@dev, 0x0}, &(0x7f00000004c0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000005c0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000600)=0x2a4) recvmmsg(0xffffffffffffff9c, &(0x7f000000a140)=[{{&(0x7f0000000640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000006c0)=""/154, 0x9a}, {&(0x7f0000000780)=""/134, 0x86}, {&(0x7f0000000840)=""/50, 0x32}, {&(0x7f0000000880)=""/227, 0xe3}, {&(0x7f0000000980)=""/47, 0x2f}, {&(0x7f00000009c0)=""/5, 0x5}, {&(0x7f0000000a00)=""/247, 0xf7}, {&(0x7f0000000b00)=""/35, 0x23}], 0x8, 0x0, 0x0, 0x9}, 0xe58}, {{&(0x7f0000000bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000c40)=""/94, 0x5e}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/30, 0x1e}], 0x3, &(0x7f0000001d40)=""/4096, 0x1000, 0x3}, 0x7}, {{&(0x7f0000002d40)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000004380)=[{&(0x7f0000002dc0)=""/220, 0xdc}, {&(0x7f0000002ec0)=""/33, 0x21}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/243, 0xf3}, {&(0x7f0000004000)=""/177, 0xb1}, {&(0x7f00000040c0)=""/243, 0xf3}, {&(0x7f00000041c0)=""/64, 0x40}, {&(0x7f0000004200)=""/249, 0xf9}, {&(0x7f0000004300)=""/124, 0x7c}], 0x9, &(0x7f0000004440)=""/99, 0x63, 0x3f}, 0x7}, {{&(0x7f00000044c0)=@nfc, 0x80, &(0x7f0000004700)=[{&(0x7f0000004540)=""/46, 0x2e}, {&(0x7f0000004580)=""/150, 0x96}, {&(0x7f0000004640)=""/176, 0xb0}], 0x3, &(0x7f0000004740)=""/196, 0xc4, 0xda}, 0x5}, {{&(0x7f0000004840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005940)=[{&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/85, 0x55}], 0x2, 0x0, 0x0, 0xc1a}, 0xff}, {{&(0x7f0000005980)=@alg, 0x80, &(0x7f0000007e80)=[{&(0x7f0000005a00)=""/255, 0xff}, {&(0x7f0000005b00)=""/81, 0x51}, {&(0x7f0000005b80)=""/4096, 0x1000}, {&(0x7f0000006b80)=""/249, 0xf9}, {&(0x7f0000006c80)=""/56, 0x38}, {&(0x7f0000006cc0)=""/4096, 0x1000}, {&(0x7f0000007cc0)=""/36, 0x24}, {&(0x7f0000007d00)=""/165, 0xa5}, {&(0x7f0000007dc0)=""/66, 0x42}, {&(0x7f0000007e40)=""/18, 0x12}], 0xa, &(0x7f0000007f40)=""/225, 0xe1, 0x9}, 0x8}, {{&(0x7f0000008040)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000009500)=[{&(0x7f00000080c0)=""/241, 0xf1}, {&(0x7f00000081c0)=""/75, 0x4b}, {&(0x7f0000008240)=""/4096, 0x1000}, {&(0x7f0000009240)=""/77, 0x4d}, {&(0x7f00000092c0)=""/38, 0x26}, {&(0x7f0000009300)=""/148, 0x94}, {&(0x7f00000093c0)=""/161, 0xa1}, {&(0x7f0000009480)=""/102, 0x66}], 0x8, &(0x7f0000009580)=""/27, 0x1b}, 0x8df9}, {{&(0x7f00000095c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000009a00)=[{&(0x7f0000009640)=""/238, 0xee}, {&(0x7f0000009740)=""/215, 0xd7}, {&(0x7f0000009840)=""/51, 0x33}, {&(0x7f0000009880)=""/174, 0xae}, {&(0x7f0000009940)=""/131, 0x83}], 0x5, 0x0, 0x0, 0x7}, 0x20}, {{&(0x7f0000009a80)=@ipx, 0x80, &(0x7f000000a040)=[{&(0x7f0000009b00)=""/205, 0xcd}, {&(0x7f0000009c00)=""/33, 0x21}, {&(0x7f0000009c40)=""/77, 0x4d}, {&(0x7f0000009cc0)=""/213, 0xd5}, {&(0x7f0000009dc0)=""/246, 0xf6}, {&(0x7f0000009ec0)=""/80, 0x50}, {&(0x7f0000009f40)=""/241, 0xf1}], 0x7, &(0x7f000000a0c0)=""/94, 0x5e, 0xfff}, 0x1}], 0x9, 0x2020, &(0x7f000000a380)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000b600)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000000b700)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000b740)={'team0\x00', 0x0}) getsockname(0xffffffffffffffff, &(0x7f000000b880)=@hci={0x0, 0x0}, &(0x7f000000b900)=0x80) accept4(0xffffffffffffff9c, &(0x7f000000b940)=@ll={0x0, 0x0, 0x0}, &(0x7f000000b9c0)=0x80, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000ba00)={0x0, @empty, @remote}, &(0x7f000000ba40)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000ba80)={0x0, @loopback}, &(0x7f000000bac0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000000bb00)={@empty, 0x0}, &(0x7f000000bb40)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000000bbc0)={@broadcast, @local, 0x0}, &(0x7f000000bc00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000bc80)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f000000bcc0)={@empty, @local, 0x0}, &(0x7f000000bd00)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000bd40)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000bd80)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f000000be80)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f000000bec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000bf00)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f000000bf40)={@mcast2, 0x0}, &(0x7f000000bf80)=0x14) accept$packet(0xffffffffffffffff, &(0x7f000000c1c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000c200)=0x14) getsockname$packet(r0, &(0x7f000000c240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000c280)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f000000c300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000c340)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000c3c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f000000c4c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000000c500)={@multicast2, @remote, 0x0}, &(0x7f000000c540)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f000000c640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000c680)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000c800)={0x0, @dev}, &(0x7f000000c840)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000a3c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f000000c980)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000c9c0)={'bcsh0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000cb80)={0x0, @empty, @rand_addr}, &(0x7f000000cbc0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000000e040)={@loopback, @local, 0x0}, &(0x7f000000e080)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000ea00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000e9c0)={&(0x7f000000a4c0)=ANY=[@ANYBLOB="ec080000", @ANYRES16=r2, @ANYBLOB="000828bd7000fddbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="5802020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004001f99000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400f7ffffff400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="7c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="7c0102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400020000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="b800020040000100240001007175a580abe5c8ecdc928d5eeeb30ca2737e8d5c8cfb144c53000000000000000000000000000800000000000000000800030003000000080004238700070000000800", @ANYRES32=r18, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400018000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="7c0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="199390472ea9d4d263ca539e903c99bd7b5eba3e52107c26d9d7377f53d4e8ba81f266bf1aa876d3a524364f58085157c15cb88b0bcb0a2e98807c8550cc8e0d83f6fcec6845ad005f76f8c0526134f018dfb04702e0e102bffdac966c8ffc72ceab032b0e9091abbd5926b70c92a60baa9cca5fdb2296c7d4c86f3804d36d1201ab4709dbb6952e3abbb6a266bff8bc934e8be96fab3ed8f8df0ad2ed902899b18181f7f6259d36d1a82e2cea5ed36a11d8e43708eb92673f56388f5539d43b6b17e02cab7a27c8de92ec299d451917497a35595967ee37762e5fe3c3b62b02f1421dca31f171f5f92ca667c52d3fdb6889be", @ANYRES32=r23, @ANYBLOB="e400020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000340004000101014b030000000180ff00010000008000e7ff0500000007000803a40b000000005c0301000000ffff0307080000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="08000100", @ANYRES32=r25, @ANYBLOB="bc0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff07000008000600", @ANYRES32=r27, @ANYBLOB="1c000100b872fa0d2e34aeb5966a41bfcd5033ef3f9d00", @ANYRES32=r28, @ANYBLOB="74010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r29, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000500000107000000050002560100000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r30, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r31, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r32], 0x8ec}, 0x1, 0x0, 0x0, 0x4004010}, 0x48000) 2018/05/17 03:47:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="4626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000040)={0x100, 0x2f8, &(0x7f0000000400)="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", &(0x7f0000000000)="35ac6aa40b7f", 0x1000, 0x6}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ppoll(&(0x7f0000000300)=[{r2}, {r0}, {r2}], 0x3, &(0x7f0000000100)={0x0, r1+30000000}, &(0x7f00000003c0), 0x8) 2018/05/17 03:47:45 executing program 5: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000000001}, 0x1c) 2018/05/17 03:47:45 executing program 7: mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0x976, 0xb5, 0x4) 2018/05/17 03:47:46 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5502, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}) getsockopt(r0, 0xa78d, 0x5, &(0x7f0000000200)=""/239, &(0x7f00000000c0)=0xef) 2018/05/17 03:47:46 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0xfeffffff00000000) 2018/05/17 03:47:46 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x3, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x476]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x420100, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000080)={0x1, 0x2a, 0x1, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) rt_tgsigqueueinfo(r3, r4, 0xe, &(0x7f0000000180)={0x26, 0x4, 0x0, 0x9}) write$binfmt_aout(r2, &(0x7f0000000200)={{0x0, 0x100000000, 0x200, 0x15b, 0x32d, 0x8, 0x15b, 0x5}, "e628371781cca20802a8a365568d1f0bf41b38712eaae925e3eceaca3e8134060d0ab644ce67856421f3133d5566b602e827d0f276c478e0e787bdee8e7914e99146fa992794f594418d0ab624f0450d0d0603674407486bca07c81644638f7e2006851e06a1908b0c0ce86ee6692e79658a8669ed3fa1f0caf33e800c6fad6189ab1b70e14783de60932d2e575a384034865162dfdafb018419b24b09955b0e0693ac33c2c4d6d8678feba7ae7befea6715e62877c166d535cefd65c490fc40b203e31345e646529f1e4eb675a44f4f14e2271b937db3c08ba095cdec448ce5edff3584bb775f5a488dfc242c"}, 0x10d) recvfrom(r0, &(0x7f0000000000)=""/56, 0x38, 0x1, &(0x7f0000000340)=@nl=@kern={0x10, 0x0, 0x0, 0x10}, 0x80) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100), 0x4) 2018/05/17 03:47:46 executing program 5: r0 = socket$unix(0x1, 0x807, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000680), 0x4) eventfd(0x100) eventfd(0x8001) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000600)='/dev/snapshot\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000640)={0x3, 0x47d}) listen(r0, 0x0) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x200, 0x6, &(0x7f00000004c0)=[{&(0x7f00000001c0)="871440cc5fb459999e194b9d223d75e4808be935b0f3e4b204fad17d09889bda50693f013f719e0d110d3ff0b0b350e707c039853f70f016cb6f0a2f3ff67c6277e8083e65ebe9a46fea038bab98a2243282d57888f0982053a5b15a8151c6a8cc059741fa5f34b886253b1a55df5bd098e301d4c5c9acf7f83ca4907b66aff7485b0a8fa799c54a34c1b72aa38a434f9bf9e9efb8739cfc6cacd8dd791b33e11890876ed9938524607747cab350b2dfb9e6e6c5be164330eca5597ae0", 0xbd, 0x4}, {&(0x7f0000000280)="841dd290ab6b2fa76371136f36f493fbfef86fc116334672897f6f2e70da35f68ddf85a8817fa285414c725a03f18c9ff5933f824a09653583b79e3df85e40e7b417aaed5d7e086e581d7955", 0x4c, 0x2}, {&(0x7f0000000300)="72befdeebbe6b3d1", 0x8, 0x80000000}, {&(0x7f0000000340)="1ef16ebc9dda8f1212b5036458e28f787ec26b2201c206c8e2556aa57588c68a8e0eb2de6f77fcdacf79e1a795535eb76d2f6ce77cbd82985769db0c9ca3a90513a970c6", 0x44, 0x55}, {&(0x7f00000003c0)="41d8f976bfc25b0884f3c34bb499004705aa63a8e9af", 0x16, 0x3f}, {&(0x7f0000000400)="64c3d6795b4ccbebb92c871abe7a0701dde2a7deeb65d4cad413555a6ac9cb7f799b233f7828e4d1900d45ad8945aebc4072d61d0a78e60b21f87755d3f8eae8e2d2c6c74fae9eed2b6411a2c9c2bea02aea3b8a632c192c5e54b0f6ba1e47d7dd6f5a08f913d688de41d557748fc38568afdd1801dad033d10a9c06ff36dd5d27de397b0fccf322172deb62ac5913b6f5a3b8de246e", 0x96, 0x4}], 0x3200000, &(0x7f0000000580)={[{@rescan_uuid_tree='rescan_uuid_tree', 0x2c}, {@compress='compress', 0x2c}, {@thread_pool={'thread_pool', 0x3d, [0x78, 0x3d, 0x38, 0x38, 0x33, 0x36]}, 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@flushoncommit='flushoncommit', 0x2c}, {@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@discard='discard', 0x2c}, {@datacow='datacow', 0x2c}]}) ppoll(&(0x7f0000000000)=[{r0, 0x200}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/05/17 03:47:46 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x102, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/05/17 03:47:46 executing program 7: r0 = gettid() setrlimit(0xb, &(0x7f000003a000)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f00000000c0)=0x80, 0x800) shutdown(r1, 0x0) rt_sigqueueinfo(r0, 0x26, &(0x7f0000035000)={0x0, 0x0, 0x9}) 2018/05/17 03:47:46 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40406300}], 0x0, 0x0, &(0x7f0000002000)}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYBLOB="ca"], &(0x7f0000000340)=0x1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = socket(0xa, 0x1, 0x6) ioctl(r6, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/17 03:47:46 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x2) bind$can_raw(r0, &(0x7f0000000380)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) 2018/05/17 03:47:46 executing program 1: r0 = socket(0xa, 0x1, 0x400000000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f0000000000), 0x3c) 2018/05/17 03:47:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) restart_syscall() ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28, {0x2}, 'veth1_to_bridge\x00'}) 2018/05/17 03:47:46 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000040)={0x3}, 0x8) pipe(&(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x1e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r1, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) 2018/05/17 03:47:46 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3}], 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x7f) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'veth0_to_team\x00', 0x2000000000}) sendmmsg(r0, &(0x7f000000f140)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000002540)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e21, 0xac2, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f00000004c0)}}], 0x2, 0x0) 2018/05/17 03:47:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in6={0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xc206}, @in6={0xa, 0x4e20, 0xa6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x500, @dev={0xfe, 0x80, [], 0x13}}, @in={0x2, 0x4e21}], 0xd8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/05/17 03:47:46 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x1000000000000) 2018/05/17 03:47:46 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) 2018/05/17 03:47:46 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl(r0, 0x6, &(0x7f0000000240)="c60000000000000000f66f") ioctl$sock_SIOCGIFCONF(r0, 0x800448d2, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'bpq0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) 2018/05/17 03:47:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00800005000000200500000000000000000000ffffffff0000000050020000880400008804905d8d70ffff880400008804000005000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801600100000000000000000000000000000000000000000000000030006164647274797065000000000000000000000000000000000000000000000e00800001000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000090000000200000001000000010000004800534e4154000000000000000000000000000000000000000000000000000100000000ffffffff000000000000000000000000ff0100000000000000000000000000014e20006800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800f0000000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000300000000000000ac1414aa01004e210000000000000000e0000001ffffffff000000ff6263736830000000000000000000000069666230000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060002000000000000000000000000000000d80010010000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000400000000000000ffffffff0400006500000000ac1414aa00000009ff000000000000ff76657468315f746f5f7465616d00000062707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000005e0002080000000000000000000000000000f0002801000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000308000000000000300061680000000000000000000000000000000000000000000000000000000001000080ff7f000001000000000000003800524544495245435400000000000000000000000000000000000000000000010000000800000000000000e00000020064010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x580) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/17 03:47:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="4a454c460000000000020000000000fcffffff0000000000000000003800000000000000000000000100b80002000000000000000000000000000000000000000000000000000010"], 0x48) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x101001) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xffff, 0x20, 0x1, 0xca0d}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x100000000}, 0x8) 2018/05/17 03:47:47 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0xffffff92, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/05/17 03:47:47 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xff, 0x200000) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)) syz_mount_image$reiserfs(&(0x7f0000000380)='reiserfs\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") name_to_handle_at(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000680)={0x1008, 0x0, "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"}, &(0x7f0000000200), 0x1400) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x7, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x155a00, 0x0) chdir(&(0x7f0000000040)='./file0\x00') 2018/05/17 03:47:47 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x4000000) 2018/05/17 03:47:47 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000040)={0x3}, 0x8) pipe(&(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x1e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r1, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) 2018/05/17 03:47:47 executing program 6: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x80000000) syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) 2018/05/17 03:47:47 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)={0x2007}) r2 = gettid() signalfd(r0, &(0x7f0000392ff8)={0xffffffffffff0000}, 0x8) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x3ff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0xffff, 0x9, 0x50, 0x2, 0x20}, 0x14) r5 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000100)=""/170) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080), 0x8) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/17 03:47:47 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'lo\x00', r2}) poll(&(0x7f00000010c0)=[{r0}], 0x1, 0x0) 2018/05/17 03:47:48 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x1300) 2018/05/17 03:47:48 executing program 5: clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r0 = socket(0xa, 0x1, 0x0) timerfd_create(0x4, 0x0) ioctl(r0, 0xd14, &(0x7f0000000000)="c62648388523bf012cf66f") r1 = getpgrp(0xffffffffffffffff) setpriority(0x0, r1, 0x5) setpriority(0x1, 0x0, 0x0) [ 134.366794] dccp_invalid_packet: P.Data Offset(68) too large [ 134.378439] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 2018/05/17 03:47:48 executing program 4: r0 = socket(0x1e, 0x80005, 0x0) r1 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000520004012abd7000fec6ef6f1bcf149669cd18a8495d3e3ac1873ca2c8f74cb0a51ecde80dc7c6d6b320ab00a9fae15041ad7ac316694f1854e1eac502d67e372f99b8ffcbc5915f5baeab5bd44f5e31c41ecd3aef98ce0908ca8b31d1b0c4ae9f870eb9d083cdd6f3182536160cd57c2100451f455d964ecc9c285177d541469fccfcd2d561ca4ccb4aef497774be6643a1a53298172f83dca1af0100000000000000000000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x6, 0x2000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000200)={0x200, 0x100000000, 0x1000}) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10000, 0x4000) ioctl$KDMKTONE(r3, 0x4b30, 0x7) 2018/05/17 03:47:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000007300)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00000073c0), &(0x7f0000007480)=0x0, &(0x7f00000074c0)) fstat(r0, &(0x7f0000007500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007580)={r1, r2, r3}, 0xc) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007340)='/dev/ppp\x00', 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000007380)={r4}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0xffffffc1) recvmmsg(r6, &(0x7f0000007040)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/147, 0x93}, {&(0x7f0000000140)=""/58, 0x3a}], 0x4, &(0x7f00000001c0)=""/40, 0x28, 0x7fff}, 0x9}, {{&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000280)=""/74, 0x4a}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/62, 0x3e}, {&(0x7f00000014c0)=""/117, 0x75}, {&(0x7f0000001540)=""/243, 0xf3}, {&(0x7f0000001640)=""/149, 0x95}, {&(0x7f0000003f00)=""/4096, 0x1000}], 0xa, &(0x7f00000018c0)=""/181, 0xb5, 0x3}}, {{&(0x7f00000017c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001980)=""/155, 0x9b}, {&(0x7f0000001a40)=""/155, 0x9b}, {&(0x7f0000004f00)=""/4096, 0x1000}], 0x3, &(0x7f0000001b40)=""/106, 0x6a, 0x1}, 0x200000000000000}, {{&(0x7f0000001bc0)=@un=@abs, 0x80, &(0x7f0000006100)=[{&(0x7f0000001c40)=""/165, 0xa5}, {&(0x7f0000001d80)=""/206, 0xce}, {&(0x7f0000005f00)=""/81, 0x51}, {&(0x7f0000005f80)=""/68, 0x44}, {&(0x7f0000006000)=""/213, 0xd5}], 0x5, &(0x7f0000001e80)=""/52, 0x34, 0x380}, 0x100000001}, {{&(0x7f0000006180)=@nl=@unspec, 0x80, &(0x7f0000006280)=[{&(0x7f0000006200)=""/120, 0x78}], 0x1, &(0x7f00000062c0)=""/201, 0xc9, 0x8}, 0xe8d1}, {{&(0x7f00000063c0)=@generic, 0x80, &(0x7f00000064c0)=[{&(0x7f0000006440)=""/103, 0x67}], 0x1, 0x0, 0x0, 0x9}, 0x9}, {{&(0x7f0000006500)=@hci, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006580)=""/115, 0x73}, {&(0x7f0000006600)=""/183, 0xb7}, {&(0x7f00000066c0)=""/130, 0x82}, {&(0x7f0000006780)=""/135, 0x87}, {&(0x7f0000006840)=""/221, 0xdd}, {&(0x7f0000006940)=""/222, 0xde}, {&(0x7f0000006a40)=""/32, 0x20}], 0x7, &(0x7f0000006b00)=""/81, 0x51, 0x1ff}, 0x89b}, {{&(0x7f0000006b80)=@nfc_llcp, 0x80, &(0x7f0000006c40)=[{&(0x7f0000006c00)=""/13, 0xd}], 0x1, &(0x7f0000006c80)=""/99, 0x63, 0x1}, 0x9}, {{&(0x7f0000006d00)=@l2, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000006d80)=""/40, 0x28}, {&(0x7f0000006dc0)=""/181, 0xb5}, {&(0x7f0000006e80)=""/189, 0xbd}, {&(0x7f0000006f40)=""/67, 0x43}], 0x4, &(0x7f0000007000)=""/25, 0x19, 0x35e62675}, 0x2}], 0x9, 0x2100, 0x0) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000300), 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000007280)='./file0\x00', 0x80, 0x4) ioctl$SG_SET_TIMEOUT(r7, 0x2201, &(0x7f00000072c0)=0xe3f4) r8 = accept$alg(r6, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl$int_in(r5, 0x5473, &(0x7f00000075c0)=0x8) sendmmsg(r8, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000007600)=ANY=[@ANYBLOB="03000000000000000000000000000000cbbe086ff29abbae1b827e7c378237b344a7510277041377c64b2a46d99f784d9ee744cec7538170a22f5bd9c39117b2ed12b91e0f2b5fd5aa8c4a963153660cca9e1e740b082824c3eb2da98fae8f989168b2841ba5437e8b4766eb1b2cf4d3d8895b9bcef49b6d5e5eb4c1acd9af0ad4000000000000000000000000000000"], 0x10}}], 0x2, 0x0) [ 134.428831] dccp_invalid_packet: P.Data Offset(68) too large 2018/05/17 03:47:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f00000003c0)="2e2f66696c65302f664f2e6530f000", 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1105, 0x8) [ 134.476304] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 [ 134.615319] FAT-fs (loop2): error, invalid access to FAT (entry 0x000002e0) [ 134.622838] FAT-fs (loop2): Filesystem has been set read-only [ 134.650950] FAT-fs (loop2): error, invalid access to FAT (entry 0x000002e0) 2018/05/17 03:47:49 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x4) 2018/05/17 03:47:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='syz_tun\x00'}) 2018/05/17 03:47:49 executing program 5: r0 = memfd_create(&(0x7f0000000100)="e874727573746564252473797374656d766d6e65743100", 0x2000000000000000) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000080)=0x5) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/17 03:47:49 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x800003ff}, &(0x7f00000000c0)=0x8) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f0000000200)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/05/17 03:47:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xd}, 0x2c) 2018/05/17 03:47:49 executing program 4: clock_gettime(0xffffffffffffffff, &(0x7f0000000000)) 2018/05/17 03:47:49 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x700, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0xffff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/17 03:47:49 executing program 2: r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r1) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000100)=""/183, 0x2}) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000000)='logon\x00', 0x0) r2 = dup2(r0, r0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000200)={0x79, 0x0, [0x1000, 0xb167, 0x9, 0x5]}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40000, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80, 0x40) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x40) 2018/05/17 03:47:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x10040, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x21b53687, 0x28080) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x40, 0x206, 0x0, 0x3f, r3}, 0x10) r4 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) fanotify_mark(r4, 0x80, 0x10000, r4, &(0x7f0000000000)='./file0\x00') ftruncate(r4, 0x40001) sendfile(r0, r4, &(0x7f000000a000), 0x7ffff) 2018/05/17 03:47:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sockstat\x00') ioctl(r0, 0x0, &(0x7f0000000180)="647c5ba57d5465b725dea6cd41e41c240c2f648c7ac3de0c5a1e90bf44077e54425b56d86ec86bab7c622434539fbdf90e591a38d4566def232ef82966f887fb04d93fe7ae74a2afdc106eec62e63ff7970311fa0a7074a294958e2fd69f0ca5a0b095ff9525b7213fd68c9c6d6681dd497f8f46fdfc45a0") read(r0, &(0x7f0000000040)=""/240, 0xf0) 2018/05/17 03:47:49 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x100000000000000) 2018/05/17 03:47:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x3, 0x4, 0x909, 0x1, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f757569642c6771756f74610400000045fd930400000094e51ffb000000007566733d372c004c5fac96"]) [ 135.425420] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 03:47:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x48000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000680)={@mcast2, 0x0}, &(0x7f00000006c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2c020000", @ANYRES16=r2, @ANYBLOB="000427bd7000fedbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="4400020c580a5044e205546e00400001002400010071756575655f69640000f7fffffffffffffff0ffffff00000000000800030003df00000800040007000000080006000000000000", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="7801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004008000000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400070000000800070000000000"], 0x22c}, 0x1, 0x0, 0x0, 0x20004000}, 0x800) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775e3526137a2670600f9acb6000ced5c54dbb7", 0xf) r9 = socket(0xa, 0x1, 0x0) ioctl(r9, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r10 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r10, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5cbb3f0784d033f40d43c07b3b9f630850889f7a9e3cd2b8f560df913039673504247f1418ca9d530227de9fcbe2e6b", 0x30}], 0x1}], 0x1, 0x0) recvmsg(r10, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/05/17 03:47:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x36, 0x38, 0x2c]}, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040)={[0x31]}, 0x1) 2018/05/17 03:47:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x66, &(0x7f0000000200), &(0x7f00000002c0)=0x10) close(r2) socket$inet6_udp(0xa, 0x2, 0x0) close(r1) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff88, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/05/17 03:47:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 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$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000080)={0x4000, 0x12000}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x10, 0x0, [0x48, 0x1]}) 2018/05/17 03:47:49 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x1300000000000000) [ 135.590371] XFS (loop7): unknown mount option [gquota]. [ 135.748950] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 03:47:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x20002011}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)={0x20000000}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2040, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in6={0xa, 0x4e22, 0xffffffffffff28bc, @empty, 0x9}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x3, @rand_addr=0x4}], 0x58) 2018/05/17 03:47:50 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) setuid(0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40001, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x8000000, 0x3, 0x12}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000b061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/17 03:47:50 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x1000000) 2018/05/17 03:47:50 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x141000, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000000840)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000280)={{0x7, 0x3, 0x81, 0x3, "d1cafd992d919cf3de6d78fb8ba3565d7f50c84545d295ce57e3afef426c7f1414502db65081587430242a30", 0x1}, 0x3, [0x7fffffff, 0x3, 0x2, 0x7, 0x3ff, 0x3, 0x1000, 0x7ff, 0xff, 0x8, 0x4, 0x1f, 0x8, 0x8, 0x2, 0x20, 0xb780, 0x9, 0x3, 0xffffffff, 0x1, 0x4, 0x20, 0x6bb, 0x4, 0x5, 0x4, 0x8, 0x80000000, 0x3, 0x3, 0x10000000, 0x9, 0x8, 0x80000000, 0x2, 0x7fffffff, 0x8, 0x1f, 0x612dba0d, 0x5, 0x0, 0x7, 0x7fffffff, 0x8, 0x80000000, 0x9, 0xfffffffffffeffff, 0x3, 0x7, 0x100, 0x8001, 0x8, 0x400, 0x2, 0x1ff, 0x1, 0xffffffff, 0x0, 0x0, 0x8, 0x4, 0x1, 0x9, 0x5, 0x7, 0x9, 0x0, 0xf355, 0x4, 0x87c2, 0x3ff, 0x2, 0x7f, 0x3, 0x6, 0x3, 0x2, 0x400, 0x7, 0x6, 0x1ff, 0x80000000, 0x6, 0xfffffffffffff409, 0x9, 0x2, 0x400, 0x7, 0x9, 0x100000001, 0x3fa2, 0x5, 0x1f, 0xfffffffffffff801, 0xac, 0x7, 0x3, 0x20, 0x10, 0xfffffffffffff240, 0x0, 0x81, 0x0, 0xffffffffffffff81, 0x20, 0x7fff, 0x3, 0x1, 0x2, 0x1f, 0x8000000000000000, 0x178, 0x80, 0x7fff, 0xfffffffffffffffb, 0x0, 0x5, 0x3, 0x4, 0x400, 0x1, 0xeaf, 0x10001, 0x4, 0x28, 0x8, 0x2], {r3, r4+30000000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x2, 0x4, [0x5, 0x2, 0x7f, 0x100]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0x8) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc008551b, &(0x7f0000000000)) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x6, 0x1) 2018/05/17 03:47:50 executing program 2: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) msync(&(0x7f000088a000/0x3000)=nil, 0x3000, 0x4) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) mlock2(&(0x7f00006ed000/0x2000)=nil, 0x2000, 0x1) 2018/05/17 03:47:50 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200100000114, 0x0, &(0x7f0000000080)=""/1, &(0x7f0000000040)=0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20001, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/17 03:47:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) r1 = fanotify_init(0x1, 0x400) r2 = dup2(r0, r1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0_to_bond\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000300)={@multicast1, @multicast1, 0x0}, &(0x7f0000000340)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001780)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000017c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000018c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001a80)={0x0, @rand_addr, @dev}, &(0x7f0000001ac0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001b00)={@mcast1, 0x0}, &(0x7f0000001b40)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001b80)={@dev, 0x0}, &(0x7f0000001bc0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001c00)={@empty, @loopback, 0x0}, &(0x7f0000001c40)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001c80)={@local, @multicast1, 0x0}, &(0x7f0000001cc0)=0xc) recvmmsg(r0, &(0x7f00000056c0)=[{{&(0x7f0000001d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001d80)=""/154, 0x9a}, {&(0x7f0000001e40)=""/91, 0x5b}, {&(0x7f0000001ec0)=""/157, 0x9d}], 0x3, &(0x7f0000001fc0)=""/30, 0x1e, 0x5}, 0x1}, {{&(0x7f0000002000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002180)=[{&(0x7f0000002080)=""/57, 0x39}, {&(0x7f00000020c0)=""/168, 0xa8}], 0x2}, 0x6}, {{&(0x7f00000021c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002240)=""/98, 0x62}], 0x1, 0x0, 0x0, 0x100000000}, 0x6}, {{&(0x7f0000002300)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002480)=[{&(0x7f0000002380)=""/73, 0x49}, {&(0x7f0000002400)=""/106, 0x6a}], 0x2, &(0x7f00000024c0)=""/20, 0x14, 0x1}, 0xb206}, {{&(0x7f0000002500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000004780)=[{&(0x7f0000002580)=""/78, 0x4e}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/3, 0x3}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/220, 0xdc}, {&(0x7f0000004740)=""/42, 0x2a}], 0x6, &(0x7f0000004800)=""/178, 0xb2, 0x9}, 0x3}, {{0x0, 0x0, &(0x7f0000004c40)=[{&(0x7f00000048c0)=""/4, 0x4}, {&(0x7f0000004900)=""/217, 0xd9}, {&(0x7f0000004a00)=""/152, 0x98}, {&(0x7f0000004ac0)=""/27, 0x1b}, {&(0x7f0000004b00)=""/71, 0x47}, {&(0x7f0000004b80)=""/139, 0x8b}], 0x6}, 0xa2c}, {{&(0x7f0000004cc0)=@rc, 0x80, &(0x7f0000005300)=[{&(0x7f0000004d40)=""/181, 0xb5}, {&(0x7f0000004e00)=""/45, 0x2d}, {&(0x7f0000004e40)=""/178, 0xb2}, {&(0x7f0000004f00)=""/192, 0xc0}, {&(0x7f0000004fc0)}, {&(0x7f0000005000)=""/59, 0x3b}, {&(0x7f0000005040)=""/54, 0x36}, {&(0x7f0000005080)=""/252, 0xfc}, {&(0x7f0000005180)=""/105, 0x69}, {&(0x7f0000005200)=""/243, 0xf3}], 0xa, &(0x7f00000053c0)=""/204, 0xcc, 0x10000}, 0x2}, {{&(0x7f00000054c0)=@nfc, 0x80, &(0x7f0000005580)=[{&(0x7f0000005540)=""/15, 0xf}], 0x1, &(0x7f00000055c0)=""/200, 0xc8, 0x3}, 0x1}], 0x8, 0x2020, &(0x7f00000058c0)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000005900)={@remote, 0x0}, &(0x7f0000005940)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000005b40)={@remote, @dev, 0x0}, &(0x7f0000005b80)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005bc0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000005cc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005d00)={'bond_slave_1\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006480)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000064c0)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000065c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006600)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000006640)={0x0, 0x0, 0x0}, &(0x7f0000006680)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000066c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006700)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006f00)={&(0x7f0000006c40)=@can={0x0, 0x0}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006cc0)=""/80, 0x50}, {&(0x7f0000006d40)=""/222, 0xde}, {&(0x7f0000006e40)=""/69, 0x45}], 0x3, 0x0, 0x0, 0x1}, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007040)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000007140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007180)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000007280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000073c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000074c0)=0xe8) recvmmsg(r0, &(0x7f000000d840)=[{{&(0x7f0000007500)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000007680)=[{&(0x7f0000007580)=""/114, 0x72}, {&(0x7f0000007600)=""/67, 0x43}], 0x2, &(0x7f00000076c0)=""/117, 0x75, 0x9}, 0x3}, {{&(0x7f0000007740)=@ipx, 0x80, &(0x7f0000008ac0)=[{&(0x7f00000077c0)=""/193, 0xc1}, {&(0x7f00000078c0)=""/43, 0x2b}, {&(0x7f0000007900)=""/252, 0xfc}, {&(0x7f0000007a00)=""/144, 0x90}, {&(0x7f0000007ac0)=""/4096, 0x1000}], 0x5, &(0x7f0000008b40)=""/57, 0x39, 0x3f}, 0xdfd0}, {{&(0x7f0000008b80)=@can, 0x80, &(0x7f0000009000)=[{&(0x7f0000008c00)=""/46, 0x2e}, {&(0x7f0000008c40)=""/230, 0xe6}, {&(0x7f0000008d40)=""/29, 0x1d}, {&(0x7f0000008d80)=""/184, 0xb8}, {&(0x7f0000008e40)=""/163, 0xa3}, {&(0x7f0000008f00)=""/253, 0xfd}], 0x6, &(0x7f0000009080)=""/157, 0x9d, 0x5}, 0x20}, {{&(0x7f0000009140)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000a7c0)=[{&(0x7f00000091c0)=""/112, 0x70}, {&(0x7f0000009240)=""/210, 0xd2}, {&(0x7f0000009340)=""/164, 0xa4}, {&(0x7f0000009400)=""/198, 0xc6}, {&(0x7f0000009500)=""/4096, 0x1000}, {&(0x7f000000a500)=""/129, 0x81}, {&(0x7f000000a5c0)=""/57, 0x39}, {&(0x7f000000a600)=""/253, 0xfd}, {&(0x7f000000a700)=""/36, 0x24}, {&(0x7f000000a740)=""/80, 0x50}], 0xa, &(0x7f000000a880)=""/254, 0xfe, 0x1f}, 0x1}, {{&(0x7f000000a980)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f000000adc0)=[{&(0x7f000000aa00)=""/31, 0x1f}, {&(0x7f000000aa40)=""/87, 0x57}, {&(0x7f000000aac0)=""/217, 0xd9}, {&(0x7f000000abc0)=""/116, 0x74}, {&(0x7f000000ac40)=""/120, 0x78}, {&(0x7f000000acc0)=""/248, 0xf8}], 0x6, &(0x7f000000ae40)=""/219, 0xdb, 0x2}}, {{&(0x7f000000af40)=@alg, 0x80, &(0x7f000000c500)=[{&(0x7f000000afc0)=""/202, 0xca}, {&(0x7f000000b0c0)=""/101, 0x65}, {&(0x7f000000b140)=""/189, 0xbd}, {&(0x7f000000b200)=""/33, 0x21}, {&(0x7f000000b240)=""/89, 0x59}, {&(0x7f000000b2c0)=""/252, 0xfc}, {&(0x7f000000b3c0)=""/130, 0x82}, {&(0x7f000000b480)=""/79, 0x4f}, {&(0x7f000000b500)=""/4096, 0x1000}], 0x9, &(0x7f000000c5c0)=""/60, 0x3c, 0xfffffffffffffffd}, 0x10000}, {{&(0x7f000000c600)=@generic, 0x80, &(0x7f000000d740)=[{&(0x7f000000c680)=""/4096, 0x1000}, {&(0x7f000000d680)=""/131, 0x83}], 0x2, &(0x7f000000d780)=""/149, 0x95, 0x40}, 0x5}], 0x7, 0x20, &(0x7f000000da00)={0x77359400}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000dc40)={0x0, @multicast2, @loopback}, &(0x7f000000dc80)=0xc) getsockname(r0, &(0x7f000000dd00)=@can={0x0, 0x0}, &(0x7f000000dd80)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000ddc0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f000000dec0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f000000ea80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f000000ea40)={&(0x7f0000000380)=ANY=[@ANYBLOB="d80a0000", @ANYRES16=r3, @ANYBLOB="000127bd7000ffdbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="8002020038000100240001006e6f7469667900000100000000006e74652b00616c00000000000000000700000000000000872e6320f058ce0800030003000000080004000100000040000100240001ac0700000000000000000000000000000000000000000000000000000000000000080003000e000000080004000300000008000e0057", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040034ffffff38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000340004000000023809000000f9ffff020600000013050300010000000500ff96040000000600f80008000000020005000500000008000100", @ANYRES32=r9, @ANYBLOB="3001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004008100000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff070000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000900000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000008000100", @ANYRES32=r12, @ANYBLOB="3001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001f00000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040000f8ffff3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000008000100", @ANYRES32=r14, @ANYBLOB="3c02020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="080007000000000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b7570000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400f8ffffff08000600", @ANYRES32=r17, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004002b00000008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="fc00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004002000000008000600", @ANYRES32=r22, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r25, @ANYBLOB="f400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r26, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff07000008000100", @ANYRES32=r28, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004008908000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004008100000008000100", @ANYRES32=r29, @ANYBLOB="780002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r30, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r31, @ANYBLOB="8400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040040000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r32], 0xad8}, 0x1, 0x0, 0x0, 0x4}, 0x40) listen(r0, 0x80000000) 2018/05/17 03:47:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) [ 136.521263] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 136.528661] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/17 03:47:50 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0xfeffffff) 2018/05/17 03:47:50 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x2, 0x30}, 0xc) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x105000, 0x0) 2018/05/17 03:47:50 executing program 4: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000080)=0x98) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000340)={0x10e, &(0x7f0000000100)=[{}]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000380)=0x401, 0x4) getgroups(0x1, &(0x7f00000002c0)=[0x0]) lchown(&(0x7f0000000040)='./file0\x00', r1, r3) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/17 03:47:50 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x80000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TCSETSF(r1, 0x8004510b, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x7, 0xff, 0x4, 'queue0\x00', 0x8}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), 0x4) 2018/05/17 03:47:50 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20100, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x4) dup3(r1, r0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x422482, 0x0) [ 136.610923] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 136.618449] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/17 03:47:50 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x13000000) 2018/05/17 03:47:50 executing program 6: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xf3cf, 0x440402) mq_timedreceive(r1, &(0x7f0000000080)=""/46, 0x2e, 0x100, &(0x7f00000000c0)={0x0, 0x989680}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) 2018/05/17 03:47:50 executing program 2: capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000000080)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfd7, 0x1, 0x9, 0xfffffffffffffffb}, 0xfffffffffffffda8) r2 = fcntl$dupfd(r1, 0x0, r1) openat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x20) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x56) 2018/05/17 03:47:50 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/132, &(0x7f0000000180)=0x84) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x80002) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6ce1b30cc76cef24"]}) 2018/05/17 03:47:50 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x70, &(0x7f0000000100), &(0x7f0000000140)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x647, &(0x7f0000001200)={0xffffffffffffffff}) sendto$packet(r2, &(0x7f0000001240)="5a8cbaf3fb6661d76116c63730eca5f85a1b8165b5a606178c7cefda5b20d4", 0x1f, 0x4, 0x0, 0x0) close(r0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0700000000000000010000800000000001000000fcffffff000000000000730000000000000004000000000000000180ffffffffffff0000000000000000000000000000000005030000000000000000000000000081"]) 2018/05/17 03:47:50 executing program 7: r0 = socket$inet_sctp(0x2, 0x801, 0x84) sysfs$2(0x2, 0x9, &(0x7f0000000080)=""/127) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000000040)) [ 136.827796] IPVS: ftp: loaded support on port[0] = 21 [ 137.033015] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 03:47:51 executing program 4: r0 = socket$inet(0x15, 0xa, 0x2) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/193, 0xc1}, 0x2) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f0000000440)}, 0x0) 2018/05/17 03:47:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") times(&(0x7f0000000080)) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') sendfile(r1, r2, &(0x7f0000000040), 0x80000002) 2018/05/17 03:47:51 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0x2) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/05/17 03:47:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x7}) times(&(0x7f0000000040)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0xfffffffffffffff7}) 2018/05/17 03:47:51 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x7ff, &(0x7f0000000180)="c626262c8523bf012cf66f") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="00010000002f000066000000c9030000ec00002f000000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)) 2018/05/17 03:47:51 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x24b}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x80000001, 0xfffffffffffffe76) 2018/05/17 03:47:51 executing program 6: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xf3cf, 0x440402) mq_timedreceive(r1, &(0x7f0000000080)=""/46, 0x2e, 0x100, &(0x7f00000000c0)={0x0, 0x989680}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) 2018/05/17 03:47:51 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x7, 0x0, 0x0, 0x20}, {0x2, 0x3}, {0x1ff, 0x5, 0x5a398fef, 0x2}, {0x8001, 0x0, 0x101, 0xfffffffffffffb72}]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x4, 0x8012, r1, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) listen(r2, 0x0) mremap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/17 03:47:51 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000000)=""/219, 0x84417d2a9e6e9e46, &(0x7f0000000480)=""/98, 0x1, 0x2}}, 0x68) [ 137.810894] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 not in group (block 0)! [ 137.820476] EXT4-fs (loop2): group descriptors corrupted! [ 137.829178] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 03:47:51 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100, 0x80040) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x8000, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf02, 0x707000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000200)={0x9, 0x1f}) accept4$nfc_llcp(r0, &(0x7f0000000180), &(0x7f0000000100)=0x60, 0x80000) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/17 03:47:51 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f0000000280)=@rc, &(0x7f0000000080)=0x80, 0x0) 2018/05/17 03:47:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d3ab27195a01002356ba60080000000b", 0xfe25) 2018/05/17 03:47:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/253, 0xfd}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mq_unlink(&(0x7f00000000c0)='\x00') setsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000000280)="548b66a2682c7418d3d583d2170366684e51247984bd28b1308a81c7ff5601cb261046434d2ee2e9d75360218ac8989b20a24f169b3f63706da8c26e174370e8818e306542a9d262915e2b0b746f3ec2c06ebd77bd103d8a7773c0fd1d44adb5e043954d", 0x64) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x1, 0x2, 0x0, 0x6, 0x0, 0xa6, 0x940, 0x4, 0x1, 0x4, 0x1f, 0x9e78, 0x8, 0x800, 0xe88, 0x9, 0x2, 0x80000001, 0x85274a, 0x4, 0x1, 0x40, 0xe83, 0x9, 0x4, 0x100, 0x2, 0x36, 0x400000000, 0x8001, 0x10001, 0x6, 0xffff, 0x5, 0x4, 0x0, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000180), 0x4}, 0x4000, 0x2bb, 0x5, 0x7, 0x0, 0x4, 0x9}, r3, 0xd, r2, 0x9) 2018/05/17 03:47:52 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x1, 0x4) getpeername(r0, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x80) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xdb88, 0x4) ioctl$TIOCSTI(r1, 0x5412, 0x7f) 2018/05/17 03:47:52 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000a40)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="04010000180001000000000000000000ac14140000000000000000000000001f7e9f31d01b5b9e00fe8000000000000000000000000000bb0000000000000000cc8f033fb298762554737081882f8cc2af", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x104}, 0x1}, 0x0) 2018/05/17 03:47:52 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000003c0)=""/12) r1 = socket$vsock_stream(0x28, 0x1, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000640)="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") recvfrom(r1, &(0x7f0000000440)=""/162, 0xa2, 0x40000000, &(0x7f0000000500)=@rc={0x1f, {0x7fffffff, 0x7ff, 0xffffffff, 0xffffffff, 0x7}, 0x8001}, 0x80) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000040)=""/253, &(0x7f0000000180)=0xfd) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001700), &(0x7f0000000000)=0x1c5) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001640)='/dev/snapshot\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000340)={'team0\x00', r3}) r5 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) sendmsg$nl_generic(r0, &(0x7f0000001e00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001780)={0x618, 0x40, 0x104, 0x70bd2b, 0x25dfdbfc, {0x17}, [@typed={0x8, 0x2a, @fd=r2}, @nested={0x340, 0x59, [@generic="0f71aa05c6c01d9762cc3ce101032fb5690e9e46f19bfba301766c634a4d4ce3fdaa83db346f95beae3060ea4664c097e14eb33acf64f3cbb5b4fcf7cac144bdc08b86324687378bc63b2f7a98e736e59892c66ce195514e4251c7ff87567e341bd65183030b3b92b2947457a961a513c691045162d83c3c64dbefb014d2fe05842befe40c660efee029b8888aa24d9d274f82dab071e62944cfec5406c4e9cd22a335fe6feef3f9f28ac425d2246a511843a6c2a2e438989c06cc5458923b19f6da3bd76e18c1d2d41b17baa384fcbe2a7f9c088f2d7398e61c5b6da790be4f1fe95843583eb8e4a565d12cce3d9292ed17", @generic="e20350c2d79f508340c57fa87dd967388a6e39bddabfe31523a25a7a0ab4678ee89db58d832407219c1bdcfa1f652206c0428ae7fd88bafa7926c00723f050c3172a3b7379effe9f9fc185550ea38908e44b5078385fb72cd693d309760f6a1152dc78af1a2cc98bdd8dffeacfb5abad5746c1439169becb0bc8ee2a2be663f1c84a5955f3ce446f", @generic="462f5a50723cd8135f188823e55e81c5380c262c91e1bc0701f236f05ff2d4c3e4d7ffa8db31a29a144b54a9865d9b54861e855992d235ec5dac6d2b65996a66bf5feb9feddf78375eae128c85c259e4a739e69d9800b6a6ce9912804691db0bb3f02c2f87b8f9a902735799a9e749a596a535a2ce3c17ef737523f3bbac", @typed={0x8, 0x7f, @u32=0x80000001}, @generic="de21fc49c086da8fac9d75047406841c4a6c46240f2ffbbc3a78633159daad9aecbec2a71ea36b05cf20ff040fa2df0c4fee9c7c6e8d2dd582252145e6bea4322b549bdd008b949d9405166fe6c9a244b47bd62a2fe93e45ecfb2dcdba92f60e8915a647a9fb4738b0f4b40b17efc699ad061ad28787f88ab5dd14a82f5e83ccf9692ab565078ec85b0f52e42a1c4251bf3f6db3c86d8243306cced795d76d56ab44e03d2d80e4ecdb4bdcff0592b62ad7a18964cd65e881d204178c0bac30f8c3b14e772a1bdc134e5f265f84c8de10961df303a6ff96cf86229c22942f035b36cadda06de23d79efc75d5e92b46b48", @typed={0x8, 0x50, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x60, @u64=0x2}, @typed={0x18, 0x8, @binary="0b935bf6a66641fa01323003b852fb7497a81518"}, @generic="f4f0a8fa96f23017015f0248d0d7fbef3d96a290f766d8767f80bf4f0575d3"]}, @typed={0x8, 0x93, @uid=r4}, @nested={0x2b4, 0x32, [@generic="77c269f41dcae9968d1674ab1c668933e244c06aef2d32d7f7ea89fec932fdc3fa7279b47db469b5b3917083720f01b580c628133c2977fe26b8612951bf8f411d9c6ff9f7ac6495c23c0c57f13783eec375569a17e7c8f3bce2113a9351af27badb4f1673de2e89f2605314238a503e7bf59b714485e04a00eb37c2afd4c0ad00890576818ef75714db5adea60e4307f688cd984ebbf9e73a89ce253677c6ad93b7e762008f828dbd2c6f40440b682daa8b3e81408c0141ab7018c94e90cbb162f50826acd3d60de62030e8d9b36d41aa896fb151073d953e9fcb95fe53194f75bef4ca", @typed={0x8, 0x32, @pid=r5}, @typed={0x8, 0x38, @fd=r0}, @generic="cc2576a5963179d437533b0af538b165c06ffed012e446d8267a38bf2b987d989afa63720ee8dfe50c60739b955314cb3e8223f21a43db343753", @generic="8609989dc7b23e5ba34c51b29e9a32cb2674690aa62ed78f8c6ae82c0d1ad8a8b270b964bfa33cb156ebca7eca8892de07d705ed556fa2229bbf2aa475784242f131f6d44e166664aec0203b1cd38e27f4d1d4a998534daf12122b578a03ddae2f66bbffee0b3bb38580ddbdb76f264540f9ea65e0c455df51428d0bcdf48f6280e918a5494003da691deb0d894695aaba9950cd0fe4bca8de09437026bf8a24c9ad59ebe2dd9abd5a3c7cab628a759cd2db7140325096da9482fbd31ee8e1081c705b4ecd7ec2709916e014b3d8", @typed={0x8, 0x5d, @pid=r6}, @generic="1e4ea6faf70e300d5040fd05c9d930f5737332acade404b18ce678946436c63cf73ef51b642090effdb567b049cb7118f86e1928ce1510e7df5837d806ce791668b25e0bded21a2b2536", @generic="f043c76f3d8dcb3e12a42fea4117cd6dc8dbfce97c6405b95fdf602aee80b3ab29a0ba171272a0c2529c4a6ceb9060470991234dbfa8392b978a7e7c2edd1c952e13d995004707ada23adb6a2feac10e56ca89053ce08da290", @typed={0x8, 0x53, @u32=0x632e}]}]}, 0x618}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001680)={{0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0xa}, 0x6}, {0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0xff, [0x9, 0x1, 0x8001, 0x5, 0x280000000, 0x8, 0x7ff, 0xc55]}, 0x5c) accept$netrom(r0, &(0x7f0000001e40), &(0x7f0000001e80)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000580)=[@in6={0xa, 0x4e21, 0xe01, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in={0x2, 0x4e23, @rand_addr=0xa99}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3f}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @rand_addr=0xfffffffffffffbff}], 0xc0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000400)=0x8, 0x4) exit_group(0xa56b) 2018/05/17 03:47:52 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x27}, &(0x7f0000000200)=0x8) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000000000000000000c00500000001000000080000000000000005000000060000000000000000000000000000008b619363c4baa8b05a90a30304b5a81858b81b059012440c94f92c4a57ccc52da52dd5cd47fa429d8f470d7b61657431b338b348c459a0914cac712a6cf0432fbe4e110bdc2d407461407291ac88bff399ef1fd8ebfc7c0d8079c96a1c09bdb3466b9cd3eb84cb26479d28a7bcbe80bd2192532ee003feff03b6daeede8beefe489c7b6d7600de754660f15a41ce1ef2dc44c1e2b382db0639"]) accept4(r0, &(0x7f0000000300)=@rc, &(0x7f0000000240)=0x80, 0x0) 2018/05/17 03:47:52 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x801) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040), 0x4) keyctl$update(0x2, 0x0, 0x0, 0xfffffffffffffea3) 2018/05/17 03:47:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/253, 0xfd}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mq_unlink(&(0x7f00000000c0)='\x00') setsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000000280)="548b66a2682c7418d3d583d2170366684e51247984bd28b1308a81c7ff5601cb261046434d2ee2e9d75360218ac8989b20a24f169b3f63706da8c26e174370e8818e306542a9d262915e2b0b746f3ec2c06ebd77bd103d8a7773c0fd1d44adb5e043954d", 0x64) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x1, 0x2, 0x0, 0x6, 0x0, 0xa6, 0x940, 0x4, 0x1, 0x4, 0x1f, 0x9e78, 0x8, 0x800, 0xe88, 0x9, 0x2, 0x80000001, 0x85274a, 0x4, 0x1, 0x40, 0xe83, 0x9, 0x4, 0x100, 0x2, 0x36, 0x400000000, 0x8001, 0x10001, 0x6, 0xffff, 0x5, 0x4, 0x0, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000180), 0x4}, 0x4000, 0x2bb, 0x5, 0x7, 0x0, 0x4, 0x9}, r3, 0xd, r2, 0x9) 2018/05/17 03:47:52 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x81) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_init_net_socket$llc(0x1a, 0x3, 0x0) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="100100001a0001000000000000000000fe8000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000002b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ff000000000000000000000000000000000000000000000400000000000000000000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00ac1414aa0000000000000000000000000c0015000000000000000000"], 0x110}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r3}, 0x14) 2018/05/17 03:47:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x103b00) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r2, 0x0, 0x60, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) close(r2) close(r1) 2018/05/17 03:47:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ptrace$peek(0x1, r2, &(0x7f0000000140)) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x644) creat(&(0x7f0000000000)='./file0\x00', 0x12) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c65300a4c6aab61feac5d3ff8b9a93f5203b310bbda64f1eedd3c8589bcb37866a0dec4a69845d3a0681f1f73fe50c1dfd277d918840975b82bc1c4e0"], 0xb) pipe(&(0x7f0000000040)) close(r0) 2018/05/17 03:47:52 executing program 5: ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$key(0xf, 0x3, 0x2) keyctl$set_timeout(0xf, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'bond_slave_0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x107240, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000280)={0xffff, 0x3, 'client0\x00', 0x4, "f029359c561204b3", "45e7ffbfbc1029c5a338c5ef4ec5e0d2b5a5e4b0f0a2b43906f7219984f8f011", 0xbb, 0x8}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000080)={0x1, 0x4, 0x480, 0x0, 0x7}) r4 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000200)=r4) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) prctl$getreaper(0xb, &(0x7f0000000100)) flock(0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020500020c000000ffffffffffffffff02000800020000000004000000000000030006000000100002004e20e000000100f4fffffffff92302000100f8ffffff000002fe00000000030005000000000002004e20e0010000000000000000"], 0x5e}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) [ 138.838442] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 138.855481] netlink: 32 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/17 03:47:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x2, 0x4, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/17 03:47:52 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendto(r0, &(0x7f0000000080)="c48556bac8430959d9bb34db3fc9edf597044698db9dc2fb74262e270947022ae5a0721355cf639f4ea53c217b7e1ae08232cc11c72fe971dfa0bad5cc214ea7f057efea90be149d1e67805d351c7c0c2c98f9c4f4d1c06fac7e91757df94aa2fc3f", 0x62, 0x20000000, &(0x7f0000000180)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:52 executing program 2: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00002d4000)}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20002, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x6, 0xb2, 0x40000000, 0x3, 0x8, 0x631}) [ 138.900403] netlink: 32 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/17 03:47:52 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c831, r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffff801, 0x2000) setsockopt$RDS_RECVERR(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000080)=0x8000, 0x4) 2018/05/17 03:47:53 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000100)={0x1, 0x0, [{0xc0000001, 0x100000000, 0x1, 0xf0ea, 0x0, 0x2fb2b0e5}]}) pread64(r1, &(0x7f0000000080), 0xff7c, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0xb, 0x100000001, 0x2, 0x9ed, 0x2, 0x2, 0x100}]}) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x103000) 2018/05/17 03:47:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0xf4a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x14100, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/17 03:47:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) r1 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_getscheduler(r2) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000180)=0xa3a6, 0x4) keyctl$revoke(0x3, r1) 2018/05/17 03:47:53 executing program 3: getpeername(0xffffffffffffff9c, &(0x7f00000028c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000002940)=0x80) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002980)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = accept4(r1, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x84000, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8021, 0x3ffff) pwritev(r3, &(0x7f0000001400)=[{&(0x7f00000001c0)="577e9ed230934c3c23ea15c0a50e88d7cc727a1e0d8eba5529616d8ccdc4b76124c0926251426ea09ae3f9933a8cb0961714efda8970205a758dfe225ad783ad0f47213a257183d6ae64761c869a3f5f5d2537fa55a2accb84b4652bcfb39a7ef12714f946a798554679092eaf1980e7c6ab34b7a174da0d386049bd1b78916a39bc61", 0x83}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="b35ae4457a5f6f81b97800e8d7f5f60cd276a141848f496818d761f8599f8f4a6675340288d4059c9b83725af6ae39ce4f6ac0454a1a36ba07bbdae5c37ffa830a68668079ff9891cfa198", 0x4b}, {&(0x7f0000001300)="7d99b2329e77e9ab918b42fd897e4609ef55e1cfc260630886665080f4dbafeb4093362caa1363f08854dfdc5c5c65831567e48070ea3a592c5610d954d78d3c2bac3141080000007d75c84b1ced557a61d99edf16730f3b29f0ec1f577196a98658", 0x2e1}, {&(0x7f0000001380)="3466891d44e1b28750da94058e26e4275a3686b0329c18f69782bfa82ce152903093a85915d95e8deeb46fdf8401d09afa43a51179492ad6c9bc047c2dfa9f2cc5c355f2170dfa1d41debe152051b93f98acf40a850672a13c45a776", 0x5c}], 0x5, 0x0) r4 = dup3(r2, r2, 0x80000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000003b00)={&(0x7f0000003b40)=[0x0], 0x1}) readv(r4, &(0x7f0000003a80)=[{&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000002880)=""/13, 0xd}], 0x2) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000040)={0x4, 0x8, 0x1, r4}) faccessat(r4, &(0x7f0000000080)='./file0\x00', 0x80, 0x0) socket$key(0xf, 0x3, 0x2) syz_mount_image$hfs(&(0x7f0000001480)='hfs\x00', &(0x7f00000014c0)='./file0\x00', 0x5, 0x6, &(0x7f00000027c0)=[{&(0x7f0000001500)="8b14375af920e59187d4f018096a0f4d0e981765ee2787bdf760047ca175d8e14c008a13b5fa0db4dca3ee44af029b9911e5637553338e7fa6a7c7fdfbe624c46b587e63177bb90c18e1c7", 0x4b, 0x10001}, {&(0x7f0000001580)="abae3b4d2e769582301a469645e7d5ff75e1d52bcfb82e72bb2d4f0ad8ee71bc104114e449ef824dac534bfc14a663bb44e516bd54943eb5babc63a232a0bd68f8a831fde3c1ba0588b9646454f77cbd58c99a96644e097f6f28af41f3e22621a1ec7dbd2bd1d1b2d058dab0be9394f557434163666377091189285df1cec3a468a5", 0x82, 0x3}, {&(0x7f0000001640)="d61822e5067b2c9cecbe0edb836977ab3d5e1d18aef8de99379ab8b091fef0a48afce795b8ca4756b05bb86ed846b3f610690dd6cf463267face450acde02373885cb0836c17f7ddd95b1505ceef77bb0d7d5980934ae71d9541eb45c00fc0e868a41e83551112cd3b6a4a3f61f547e84b8d454e3d9ccd50d703a6c620814ce4501d7125340ee8fd7859e70a9d9837dacc4b50009d01c1bbc3f5db5836371eaeecbac6e1d97a87ad1e8ddac616e8", 0xae, 0x7}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="66d7096a7ece56049e5468a34f754334b415d35fa9c01b9d390d7890190faa146205ba9b4b483e7141d69d8ac2c9c787b8d602b5cfca0a63353a062ec5e0c3fb5e700e7be4ffc62dbe9ce39ef9914b41802954c7a85d57ae088e8e87f5ca65716e5733f40c416f00a9fcbb7931453ab9cf2e758d", 0x74, 0x5}, {&(0x7f0000002780)="895349876d03", 0x6, 0x7f000000000}], 0x20048, &(0x7f00000029c0)=ANY=[@ANYBLOB="c1000000000000f007923b4625f1c1000000000000536ba50aab76ecba215f49d57d04009c088cc7781269dbf5aa9b67bcfa1cff7a01acf0181bd15e2fc21d7e8c84af736b9c219134e2a810778f96c9a20b04eea833b000b3a0b4347babd8b97b047b12f704d8d79cd1bc5a457445840930eb3a24ec6c11209c63f468cd47eaeb7fa9ac9e59237b5b7e23434829ef9e24ebca4df7d79d2a29a1cb510947420e578c7a35a5c3820b22b65029d0f0fb331f70099bec6bb0e2e4a4f6"]) 2018/05/17 03:47:53 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x2) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000000000)) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000140)) 2018/05/17 03:47:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000005c0)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic='#']}, 0x18}, 0x1}, 0x0) 2018/05/17 03:47:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000180)) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) read(r1, &(0x7f0000000080)=""/19, 0x13) 2018/05/17 03:47:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl(r0, 0x4000000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$set_reqkey_keyring(0xe, 0x2) 2018/05/17 03:47:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8932, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8906}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/17 03:47:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x6, 0x0]}, &(0x7f0000000040)=0x8) 2018/05/17 03:47:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r1, r0, 0xfffffffffffffffe, 0x6, &(0x7f0000000000)="6a766f4b687b503f0bab9c7250336ac57f394edb3730864a1764080acbd649301ea8389aac", 0x100, 0x7, 0xff, 0x6, 0x10000, 0x5, 0x9, "1129bd8c7128baee2711cc05f1f48d5a69024ca54494a0288ed8b59eb1c8d1d4d55543c05c46e4bddcb5a185687707dcef55dd0fec638a41f585ee2a4fae7386e5ee61b426ee699deecd29fec6627d7dc496700344084e2ea6d09a2c690189a6313d5452c92c25a7d1ceed83759dcd9d229d1402a4c4d410c101e3212ecb2e1cb321e8572a1e4bb56c5ca1a54f50e13ac946c1ae7fcf1d87dfb50f2402aa008e2eb6db2ed06d67bc579f475047e980ab574ffb2beb53"}) 2018/05/17 03:47:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) r1 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_getscheduler(r2) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000180)=0xa3a6, 0x4) keyctl$revoke(0x3, r1) 2018/05/17 03:47:53 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x43) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='user.set\x00'], &(0x7f0000000080)='(selfeth1-\x00', 0xb, 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r1, &(0x7f0000000180)=@rc, &(0x7f0000000140)=0xffffffffffffff97, 0x80800) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/05/17 03:47:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x36f2, 0x387000) socket$netlink(0x10, 0x3, 0x9) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$BLKTRACESTART(r0, 0x5385, 0x0) 2018/05/17 03:47:53 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCCONS(r0, 0x541d) r1 = socket(0x1a, 0x80007, 0x8000000000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) close(r1) 2018/05/17 03:47:53 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xdc03, 0x5, 0x100000001, 0xc730, 0x6553dd8eb45e016a, 0x3f, 0x7fffffff, 0x38, 0x40, 0x2da, 0x0, 0x66, 0x38, 0x1, 0x4, 0x4, 0x4}, [{0x7, 0x3, 0x81, 0x0, 0x9, 0xb2, 0x400, 0x101}, {0x7, 0x0, 0x3, 0x0, 0x80, 0x5, 0x2, 0x7}], "bb9adfec58aeb85e5a493517154110ffb4cade398f99fb61b925ec629f263492cfdf8c61fa1d3fd09f670cd579f79be4f41a4ec7bfbc5c6b22e865455916f98b0a0fb68952b766c0e7703a0a8a1320b963af6bfc1c1f6ad9fd7c415b99cd5f3f5f3462452c0fe36ce54869422d1a7cc731c524610a09848920d7c8fe32d4a32193efbdecd596f843c16f58aa80cd5933f157a1fcb26dbf4f53414a57514a23e114d461b16f1aa18dbc9e411c5bf345c0545e768e44c2c820298f9e3e462d9c441656f9fd5a5d89f48c316c82e691eec174eba8252fd701cf924fee3866a767", [[], [], []]}, 0x48f) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x10800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400000, 0x0) 2018/05/17 03:47:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) r1 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_getscheduler(r2) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000180)=0xa3a6, 0x4) keyctl$revoke(0x3, r1) 2018/05/17 03:47:54 executing program 3: exit_group(0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000040)={'gretap0\x00', @ifru_hwaddr=@random="52403b411ea1"}) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) 2018/05/17 03:47:54 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) socket$vsock_stream(0x28, 0x1, 0x0) close(r1) 2018/05/17 03:47:54 executing program 2: r0 = semget(0x3, 0x3, 0x10) semctl$GETNCNT(r0, 0x7, 0xe, &(0x7f0000000000)=""/223) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100000001, 0x20040) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0xfffffffffffffe01, 0x2, 0x0, 'queue0\x00', 0x9}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000200)="b79ec3597bb32f7dee50b76d8c81d233b5bc4bbe67862529234aa5e170164516980dc6d074da84897674a2b0a17c5d0543f4b18ab37c048912206125bbce23f3fa48b8d98c23da26dfa455f23c7aa4ada0b4b58e7417fd0715a774") clock_getres(0x2, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000002c0)={0x2, 0x5, 0x7fffffff, 'queue1\x00', 0x3}) lseek(r1, 0x10, 0x2) ioctl$BLKPG(r1, 0x1269, &(0x7f0000001380)={0x400, 0x6, 0x1000, &(0x7f0000000380)="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"}) ioctl$TIOCCBRK(r1, 0x5428) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000013c0)={0x121, @time={0x77359400}, 0x0, {0xcc3, 0x6}, 0x80000001, 0x3, 0x1f}) r2 = userfaultfd(0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001480)={r1, &(0x7f0000001440)="7a800c8411b9"}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000014c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000015c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001600)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000001700)=0xe8) setreuid(r3, r4) pselect6(0x40, &(0x7f0000001740)={0x7fffffff, 0x3f, 0x10001, 0x9, 0x0, 0x2, 0x0, 0xaa1}, &(0x7f0000001780)={0x4, 0x3, 0x9, 0x30c, 0x7cd1, 0x4, 0x2, 0xfffffffffffffffc}, &(0x7f00000017c0)={0x1000, 0xad7, 0xff, 0xffff, 0x80000001, 0x6d1b, 0x8, 0x1f}, &(0x7f0000001800), &(0x7f0000001880)={&(0x7f0000001840)={0xbcaf}, 0x8}) fcntl$getflags(r1, 0x40b) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000018c0)={0x401, 0x401, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001b40)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0x5}, &(0x7f0000001c00)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001c40)={0x0, 0x7fff, 0x30}, &(0x7f0000001c80)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000001d80)={&(0x7f0000001900)=@in={0x2, 0x4e22, @rand_addr=0x4}, 0x10, &(0x7f0000001b00)=[{&(0x7f0000001940)="c2acc96770fc8c9796028efcf8b0aa2bb6dc059cdbe98f4a75fd57b3c51b08af39ade1c76ab9f59e77cd0fc049b61738c520a537338da4d48f294a647216caff95", 0x41}, {&(0x7f00000019c0)="75642fbedd685de5768a078d70381c7fd17e1cdb5faf6df438ab80a97686263b25b92d092b0b8abf19", 0x29}, {&(0x7f0000001a00)="cd434858430a2f421df9019bd7433a5fc93f12c60b88cd61200f06ee0ab1a3c3a46e3f82e3e18bfef504414acc4a5c60923122d4a77d45f78d75d1fe94448df805d57b8a0580eb1e26f6f826f287e7484b5c6c7f1c933273bbc2f1071fd0f2f98995d70a528845e014cc9b23236b8ba8715b37c2191d0076f8ace8468daaf27b30346be617ec849bb55e645e5ae009627a37df9e5cfd24ea64f6907e88b1f3a9e0", 0xa1}, {&(0x7f0000001ac0)="a81a49ff1d85b49d688a5350d58f5206c48b564c7d0c3991005cfed12b31c3", 0x1f}], 0x4, &(0x7f0000001cc0)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x1f, 0x5, 0x9, 0x9, 0x20, 0x6, 0x82, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x204, 0x3, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x80000001, 0x0, 0x3ff}}, @authinfo={0x18, 0x84, 0x6, {0x80000000}}], 0xc0, 0x10}, 0x800) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/loop-control\x00', 0x400, 0x0) setns(r1, 0x4020000) time(&(0x7f0000001e00)) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001e40)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001e80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ec0)={0x0}, &(0x7f0000001f00)=0xc) kcmp(r8, r9, 0x5, r2, r1) kcmp(r8, r8, 0x5, r7, r7) 2018/05/17 03:47:54 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) r3 = getpgrp(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x0, r3}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) ioctl$int_in(r2, 0x3, &(0x7f0000000500)=0x8) getpeername$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) 2018/05/17 03:47:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) r1 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_getscheduler(r2) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000180)=0xa3a6, 0x4) keyctl$revoke(0x3, r1) 2018/05/17 03:47:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000000)) keyctl$session_to_parent(0x12) 2018/05/17 03:47:54 executing program 0: r0 = socket(0x10, 0x2, 0x6) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) socket(0x6, 0x7, 0x3) 2018/05/17 03:47:54 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000180)=[{0x20, 0x84, 0x2, "000340020000000000"}], 0x20}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r2 = getpgrp(0x0) rt_tgsigqueueinfo(r1, r2, 0x38, &(0x7f0000000040)={0x25, 0x4, 0x7fffffff, 0x9}) [ 140.846863] QAT: Invalid ioctl [ 140.847213] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/17 03:47:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_getscheduler(r1) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000180)=0xa3a6, 0x4) 2018/05/17 03:47:54 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x8000, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000002c0)={0x1, 0x7, 0x5, 0x4, 0x9, 0x1, 0x4, 0x81, 0x1, 0x81, 0xd55, 0x10000}) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000180)=0x40) getsockname$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) 2018/05/17 03:47:54 executing program 1: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40505331, &(0x7f0000000480)) 2018/05/17 03:47:54 executing program 4: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x40) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0x6, 0x72e}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x80000000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000080)={0x53, 0x0, 0x6, 0xde, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e", &(0x7f0000000600)=""/4096}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000180)=0x2) [ 140.948575] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. [ 140.967600] QAT: Invalid ioctl 2018/05/17 03:47:54 executing program 7: pipe2(&(0x7f0000000140), 0x4800) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0002, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) recvmmsg(r0, &(0x7f0000003600)=[{{&(0x7f0000002200)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003580), 0x0, &(0x7f00000035c0)=""/18, 0x12}}], 0x1, 0x62, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="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", 0xfb) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/17 03:47:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendfile(r0, r0, &(0x7f0000000080)=0xfffffffffffffffe, 0x102000004) [ 140.996987] QAT: Invalid ioctl 2018/05/17 03:47:54 executing program 0: r0 = socket(0x10, 0x2, 0x6) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) socket(0x6, 0x7, 0x3) 2018/05/17 03:47:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_getscheduler(r1) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) 2018/05/17 03:47:54 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240)=0x80, 0x4) accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80, 0x800) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4804c0, 0x0) [ 141.102373] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/17 03:47:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x8, 0x1, 0x20}, 0x2c) socket(0xa, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="c606262c8523bf012cf66f") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000025c0)={r0, 0x128, &(0x7f0000000300)}, 0x10) 2018/05/17 03:47:54 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045406, &(0x7f0000000140)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) 2018/05/17 03:47:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_getscheduler(r1) 2018/05/17 03:47:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x20) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x804) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000140)={0x3, r3}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x121200, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400000) write$cgroup_int(r1, &(0x7f0000000200), 0xd2cb4cbd) 2018/05/17 03:47:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x81, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000300)=""/156) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200000, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) pwrite64(r0, &(0x7f0000000000)="723a5e74d5d692897de865b173a65815e1ff1153cf450398338dd238da4f7ebb8dfc5532dc5b03d2e4bed2c070c58ea5aed13098f164a3be29ba2c223d972d0cdeffd0db984894f6403d5672792defe0a8b4582f05df1df59db385df418f93d6c77e9d9958ac691ae79bb2861b6f43c58b693ea9633bd8bbaa8bda6dcd6141ece2aaed5988f77ebbee38f83e93ad43e18c84627b5f2b8671564fee584ead40b7d189d99a4805fe74da5439be3a8a2243126e790d97de69", 0xb7, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/05/17 03:47:54 executing program 0: r0 = socket(0x10, 0x2, 0x6) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) socket(0x6, 0x7, 0x3) 2018/05/17 03:47:54 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) open_by_handle_at(r0, &(0x7f0000000180)={0xc1, 0x4, "ad3882d97687125a2cbc946eddd8ef68b8a9ed180e31c6db2e160beedbbd476135ddab2d1f2b9c04f6b1f946c6781e467cd2e1b31c7d27716d2fe17064eced54443e35dfce8c5a9a3a783c4dc5538395220cd0006e4a747db2e7101642badce63415f4ecbd2a58f27f8f78d14544513b60464770136b3bc55ce07fb5168d5ec2f90fb12fd33a1f8b327799d243825b8233cb37c840b9659c8725967d80e99ba7b9ebb3b58c50bc7fdb4cc8352f2ffbb6d5b258e23b2a802e64"}, 0x40) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:54 executing program 1: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x2) sync_file_range(r0, 0x0, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/17 03:47:55 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000)=0x4, 0x290000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000001040), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:47:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) [ 141.290333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/17 03:47:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xf14, @ipv4={[], [0xff, 0xff]}, 0x1f}}, 0x6, 0x7f}, &(0x7f0000000380)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x4}, 0x8) bind$alg(r1, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="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", 0x10f) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280)) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x870, 0x4) sendmmsg$alg(r4, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000003940)="48107936edbbc8470fd3bd7d3faf24211f88c05f85353b1bcef5de3280f2687c2620032770501ef8a908213c16f3b17383193cefab9cd87a0e4958fa53ac2576bdf6e4aa2b73a8ae9ddad19092065a07a0df23aa43a96ad5163f8c10c3516fff9e65261d4d15fc36fc66a9b264b3bed5d84d796328051ffcf2c7b3ebd851b3da7056d7d478fd06d41cf43be76f1c4d8d063f9aa159b9a785d4acd315f4da35cc6ba1474f40ac24eb4d0d96710f22da64ecfd62e99652af5d934e310437ee6b58d579baed1cd9b72f5b9210f986f57a03a25ed92f7b0f6e387b6b01e5a9689987", 0xe0}], 0x1, &(0x7f0000000640)}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x3, 0x5c}, {0x8, 0x2}, {0x8, 0x200}, {0x7, 0x518}, {0x3, 0x4000000000000}, {0x2}, {0x0, 0x3}], 0x7) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000005a80)=""/4096, 0x20005e83}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 03:47:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) syncfs(r0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)="6e65742f7564703610b28241f9a228a9525d2ea0cfc3eaf9fccee881507d8d91e6dcb5c6aa70b18735f66bcd1d66775f4a6e63ad9c442e31a58922ec875b424c9c32d868d5095e50182516edfb8c2cbf2e57aa4d69611bc4174975a6a756") setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0x4) sendfile(r0, r3, &(0x7f00000000c0), 0xac) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/17 03:47:55 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd63, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000240)=ANY=[]) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) sysinfo(&(0x7f00000017c0)=""/244) 2018/05/17 03:47:55 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000180)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/17 03:47:55 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000001c0)=[0x800, 0x8]) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x4c, 0x30}, 0xc) mount(&(0x7f0000000000)='.\nfile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x0, 0x0) 2018/05/17 03:47:55 executing program 0: r0 = socket(0x10, 0x2, 0x6) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) socket(0x6, 0x7, 0x3) 2018/05/17 03:47:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) 2018/05/17 03:47:55 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x8000, 0x0, 0x40, 0x5}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x22, "04cf5c2544dcad070618a8cba27ab1012f962cb6688638d37292649b14c8ed16caa2"}, &(0x7f0000000380)=0x2a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r2, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9cbb}}, [0xfffffffffffffff9, 0x10001, 0x5a95, 0x3, 0x200, 0x10000, 0x80, 0x2, 0x7, 0x40, 0x8, 0x400000000003, 0xfffffffffffffffc, 0x2, 0x2]}, &(0x7f0000000080)=0x100) 2018/05/17 03:47:55 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fffffff, 0x301400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000240)="6769645f6d08aa5848fda2338c12756c617000") write$binfmt_elf32(r2, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) [ 141.481103] FAT-fs (loop4): bogus number of reserved sectors [ 141.487060] FAT-fs (loop4): Can't find a valid FAT filesystem [ 141.509700] ceph: device name is missing path (no : separator in . [ 141.509700] file0) [ 141.519944] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. [ 141.600090] ceph: device name is missing path (no : separator in . [ 141.600090] file0) [ 141.632153] FAT-fs (loop4): bogus number of reserved sectors [ 141.638085] FAT-fs (loop4): Can't find a valid FAT filesystem 2018/05/17 03:47:56 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @icmp=@time_exceeded={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}}}}}}}, 0x0) syz_emit_ethernet(0x103, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [{[{0x9100, 0x7, 0x1, 0x2}], {0x8100, 0x0, 0x2, 0x1}}], {@ipv6={0x86dd, {0x401, 0x6, "0ce253", 0xc5, 0x3a, 0x7fffffff, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[@srh={0x3f, 0x8, 0x4, 0x4, 0x3, 0x7fff, 0x10001, [@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @fragment={0x73, 0x0, 0xe0000000000, 0x3, 0x0, 0x9, 0x68}], @udp={0x4e24, 0x4e21, 0x75, 0x0, [@guehdr={0x2, 0x100000000, 0x7, 0x8, 0x100, [0x80]}, @guehdr={0x2, 0x6, 0x1000, 0xffffffffffffffff, 0x100, [0x80]}, @guehdr={0x2, 0x9, 0x419a3911, 0x8001, 0x0, [0x80]}], "3593dd99c5604f7100c8246e1a995c8cf54d5a41b158d4facdf2762ed483ab7dcd49f82cb128d583510579fbbf218f0c62288d1dbbb114f34dcd9d5c1507e782e7d83a0fbcdd8fbc9660cc08c1f1d3164cb42bab57"}}}}}}, &(0x7f0000000180)={0x1, 0x2, [0xe73, 0xc33, 0x731, 0x7cc]}) r0 = socket(0x11, 0x5, 0xfffffffffffffff9) setsockopt(r0, 0x0, 0x5, &(0x7f00000001c0)="5b1f7de6ad92c485daf4cf1d04b66fa7c5d113bc6433422f0e1a340ab5f613f06a17a3e071f737c5500bdd1d0c3a31f7c6f98f018b8fb9e1ddc9bb55c5023ff62c4390199801d30ac3dad4397303565553777f25b02df7c00ddeae4269a3bfad6dd33ce1dc13f839d4b9fa77b2470d53b4f8a626b21b7f9166749ce619a1f06d43f1a47f83dac2bf6058679c68d1f3ef7f3975f4daca9075a40ef7405a", 0x9d) 2018/05/17 03:47:56 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x6, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}}}, 0x1, 0xff, 0x8, 0x5, 0x41}, 0x98) 2018/05/17 03:47:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) 2018/05/17 03:47:56 executing program 0: r0 = socket(0x10, 0x2, 0x6) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/17 03:47:56 executing program 6: r0 = socket(0x10, 0x6, 0xad) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x8000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x48a00) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth0_to_team\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) listen(r0, 0xf7bc) listen(r0, 0xc1ae) 2018/05/17 03:47:56 executing program 2: r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) inotify_add_watch(r0, &(0x7f00000009c0)='./file0\x00', 0x4000000) 2018/05/17 03:47:56 executing program 1: getgid() r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pwritev(r0, &(0x7f0000001800)=[{&(0x7f0000000180)=']', 0x1}, {&(0x7f0000000440)="8785302f3e7de9ed0a08ad291e297c49f9d311e71c9c3693a4edbfc3b0d3c971404a153f74a9eec408f8fe5b39e2586014a4fbff6a67aa406315b22d43cd7f2b214204d59789e3e7c378f0ec35222825b08a80b0f7a1e23f74e9b2f9438f", 0x5e}, {&(0x7f0000001600)="dbc0ce19fb3d544fb8a0020ecca0c022a9fab9255cdac078307ffa011d984156edcd54dc5505bade0dca4f451e6b7fd9251b8ee9b40f7156ce3d4227686683591faba00c1daec84887d5739eb3647a58e4593d5534e1d856b0be9838a2a930fd1c06ff8209519d6fcf162240e8dfe0c28fd56390342368b87b3c5162dd65280fdd0dfe76ba4e412ff45fdf850cfa44cee7282e85a81fec30b52fdd23ef2011df72c7fb8dd8ae72593022d67524852eee4ed0b5edf1813bef4839dd806e6b8a9e3b68d3896c6e856e2f9e34620c26646ad41e3a71ac8ca7d3ab04be726c2862cda718272cea054769c83d2e08dbc235b737a360", 0xf3}, {&(0x7f0000000200)="ecd0912ec3395eb8245132053fd7a3754da5546dbbae98aabca06f92136ee7ff2e39c93abc0ff34406cce7efbb9266e48cde5b9cbb6e6e9e59bb624207", 0x3d}], 0x4, 0x0) 2018/05/17 03:47:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000340)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'yam0\x00'}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea)\x00'}, 0x58) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x7, r4, 0x1, 0x101, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) 2018/05/17 03:47:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) [ 142.468341] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/17 03:47:56 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x5, 0xff, 0x7ec}, &(0x7f0000000640)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000680)={0x2, 0xb, 0xaad, 0x0, r1}, &(0x7f00000006c0)=0x10) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0xfffffffffffffea4) r4 = syz_open_procfs(r3, &(0x7f00000001c0)='fdinfo\x00') getdents64(r4, &(0x7f0000000000)=""/78, 0x4e) getdents(r4, &(0x7f0000001100)=""/188, 0xbc) 2018/05/17 03:47:56 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x402600) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) sendto$ax25(r1, &(0x7f00000000c0)="09c4fcd2b37546a15c2cc1a529fbaf36072bda766652b455c46d7cdee3e9464770c5481129ba6f920adae2558c262058d913b1316183431452ab1fbbf79d4d944dc7b90d1bb0eacf545a1d9a18e42ecb2aafeb13262af3a470501f330fd4b15615c24ca19a066a509986d546ac847fb06203081c48395d8a112c6ca36825733f38d0fa29a212fce43488428e74516078aa5f137d6434853706003b3743f5a15ad037ee67e55e8844054c95d823019c9dfac4de2ef5f5763f924514ad5c1ee1cc41b4c712a32751e8a24fd5bb855b5189c1eac314d369d94f52a54c", 0xdb, 0x40000, &(0x7f00000001c0)={0x3, {"f01c64b6deba3c"}, 0x8}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x14) unlink(&(0x7f0000000440)='./file0\x00') mq_unlink(&(0x7f0000000480)='/dev/vcs#\x00') getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000004c0)=0x304a, &(0x7f0000000500)=0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000540)={r3, 0x5, 0x0, 0x6, 0xee, 0x5}, 0x14) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000580)=0x7) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000005c0)=0x464b) readlinkat(r1, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/10, 0xa) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000680)={r4, 0x5}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000700)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000740)=0x28) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000780)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000800)={{0xfffffffffffffff9, 0x3, 0x2, 0x3, "4eff16057e916411c74abce1f40a5447ac1002960901234a92ca731467c9e3d8f7b08e65db820f67edae04e3", 0x10001}, 0x0, 0x0, 0x13e, r5, 0x2, 0x3, "11432934704114e4d57b49959f53d13d057c22f1b6d1ca1d7a52bd6ee2a8f3d668e41f71391a68fa68b33cf08be08a9a3c26d0543d762381ad33d7383fdcdb44", &(0x7f00000007c0)='posix_acl_access$lo[\x00', 0x15, [], [0x200, 0x3, 0xffffffff, 0x40]}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000940)=""/102) r6 = syz_open_dev$midi(&(0x7f00000009c0)='/dev/midi#\x00', 0x6, 0x1e3a00) ioctl$KVM_DEASSIGN_DEV_IRQ(r6, 0x4040ae75, &(0x7f0000000a00)={0x2, 0x0, 0x4, 0x201}) r7 = syz_open_dev$sndpcmp(&(0x7f0000000a40)='/dev/snd/pcmC#D#p\x00', 0x5, 0x28000) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000a80), 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000000ac0)=""/165) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000b80), 0x8) r8 = accept4$inet6(r7, &(0x7f0000000bc0), &(0x7f0000000c00)=0x1c, 0x800) lstat(&(0x7f00000047c0)='./file0/file0\x00', &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004880)='./file1\x00', &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r6, &(0x7f0000004a00)={&(0x7f0000000c40)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000004740)=[{&(0x7f0000000c80)={0x101c, 0x16, 0x404, 0x70bd27, 0x25dfdbfc, "", [@nested={0x100c, 0x83, [@typed={0x8, 0x26, @u32}, @generic="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{&(0x7f0000001ec0)={0xec, 0x3c, 0x800, 0x70bd28, 0x25dfdbfc, "", [@generic="095a4d57db6097f445bc4059ea499821d78cde84a0781f495b23c0dfd7b6f6fc787a3b238d58725739da695c6825a1e482d58cdc92ba85feb4c4b2873e1e3dcd667ec3f2e3dc3c19d01913bbe0e75419980015d1453d21e6d59cc64725df1607e1c398574ec8dbb56bca25a6837aa5438baa2f18e8aed29b66271dbbf350e202751737bb5d9e535bb5d15e1f7873912793b0974e09622db1a8e7b8412354ec2846cbfb283b4eaf6f92c897412aba73adad6f8e086b049616bd0663b402e1b66ac42150d26fd8323995a37113b589715d58558c3559dcfd0f0d"]}, 0xec}, {&(0x7f0000001fc0)={0x248, 0x37, 0x100, 0x70bd25, 0x25dfdbfc, "", [@generic="0e13fc153d770218a9aaf2b7f66679bbfdb5ff8471e3a2324c7eb62e33378a156861b1fff75e54e283d7fc18d0b760ee8a8f802dc1b9fa8baf7f5755b9746c3e10d7f630a1e14e86407a8bc662fdd37f7d2dc80de96e0f5a4d636cf6", @nested={0x1cc, 0x55, [@typed={0x4c, 0x5a, @binary="cbcbe2e94db9b6376a6d668684c24b5814d669f0eb318ccbff0f10c158bce2a8bb13dcdde5fc07bc54e8e9c72d50d028027f661e249c6e5ebdea0b8a3cf0b97246c79f44c5ce"}, @typed={0x8, 0x1c, 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@typed={0xc, 0x4b, @u64=0x8}]}, @generic="ec677e", @typed={0x8, 0x1, @uid=r2}, @typed={0xf0, 0x89, @binary="3957b0d76e99cd28a95331954a4e60f19e206189cb860e28a14c95129cea47d94e20c23af2d860b67dab122fccb02769c8da12042913ac21a69394b928f5a58c44445d22abbd10104dce04b1b6f412d05f50e97047e063483d6c69a217635f75b28b960183612a5b3a323669de5d0a88c7a7aa8548e7278c606be411300f61d6f456a1580aa53ca7778e197e55d712d35f4661dd7f4e983c7f06e56d06f29e8251241ea23cb1d494c59d577b7634aa42825cff4be3ee2340748b1ebfe2a990926e00631ab3a319409790579ad116dae7721af5775853729ae1e5679b696b7452527effedf0989f161fb74b"}, @typed={0xc, 0x4b, @u64=0x1}]}, 0x1334}, {&(0x7f0000003580)={0x11a0, 0x23, 0x2, 0x70bd27, 0x25dfdbfe, "", [@nested={0x50, 0x90, [@typed={0xc, 0x0, @u64=0xa902}, @generic="d6bef2640f08cfc188c76b9a7bd6106b0d", @typed={0x4, 0x60}, @typed={0x14, 0x64, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0x14, 0x6d, @ipv6=@dev={0xfe, 0x80, [], 0x4004}}]}, @generic, @generic="2b0878ad681117bc65b112d08323a78b0cbed55140470f32257dceb8fd9e37d0024be877cc616899c7db61550a511ff289a035050c620e2519e1bdad2cd29f3523d11522095a882d58d67cfb6c64d2de0e34e6f9a069b7fadd253bbc", @typed={0x8, 0x14, @fd=r7}, @nested={0xd8, 0x3, [@generic="4af0a7b5f81783910fcff549dc03b187c16b4ab898643a7148c0513faade97794c64a2598c9ea40bb080d698ec3bbf0f1d9bd70d9fa96a25c359db2fb992f802dca7b88f1063ed0eb68d0553731527785410b9260b06bdf6e1ab762db3368ee0f003e849084b1d451d2d214c1fca4fbabf01da6425f38799f8f4de3520a0144aef9f8536f52ba1b8c2472b4897d2b3a23bc82930f8d45d2ea5c8a10c527141887b1541cf11d3b96318ddcf80b14b1a969e69bbf0368e1c860150edc5151c47c7b6d1b07a2b249fc173f33656e816e791a263"]}, @nested={0x1004, 0x82, [@generic="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0x11a0}], 0x7, &(0x7f0000004940)=[@cred={0x20, 0x1, 0x2, r5, r2, r9}, @cred={0x20, 0x1, 0x2, r5, r2, r10}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r1, r7, r0, r0]}, @rights={0x18, 0x1, 0x1, [r8]}], 0x88, 0x4}, 0x4) write$cgroup_int(r1, &(0x7f0000004a40)={[0x3f, 0x3f, 0x0]}, 0x3) 2018/05/17 03:47:56 executing program 1: r0 = eventfd2(0x2, 0xf7ffdffffffffffe) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/251, 0x193}], 0x2) 2018/05/17 03:47:56 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x9, 0x200, 0xffff, 0x5}, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f00000049c0)=[{{&(0x7f0000003f00)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000004280)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000004580), 0x0, &(0x7f0000004600)=[{0x10}], 0x5000}}], 0x2, 0x0) rt_sigreturn() 2018/05/17 03:47:56 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff, 0x0, 0x9effffff}}, 0x1c}, 0x1}, 0x0) 2018/05/17 03:47:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@deltfilter={0x58, 0x2d, 0x110, 0x70bd2a, 0x25dfdbfc, {0x0, r1, {0xb, 0xd}, {0xf, 0x8}, {0x5, 0xe}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_CLASSID={0x8, 0x3, {0xffe0, 0x9}}}}, @TCA_CHAIN={0x8, 0xb, 0x1}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xc, 0x2, @TCA_BASIC_CLASSID={0x8, 0x1, {0x5, 0xf}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008011) 2018/05/17 03:47:56 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/17 03:47:56 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1300220032725464345287dd8f35bc84c3fd9ccbf600000000862800c81d00000000000000000000"], 0x28}, 0x1}, 0x0) 2018/05/17 03:47:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000400)=""/237, &(0x7f0000000100)=0xed) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000300)=ANY=[@ANYBLOB="0200000000000000000000517a955ab3b390f4bc0c7d61cb0000000000d777d9a36076876500000400000000000000008d9a325b1bdd9e7a8e8f9ccdcb6759afadac78fd03eaf51b395401d24793b2286c814560d87df2b32af6527ca93a2fb8ac39deef8259e4dbcb94eeb0d6e7359ca0867a2c1b1a69bfe8cfb016bc95696d8b1a0acca478be80943ac70cc188947a8b11ce43b588e7683c8ed8810ac59c891e3190f80ea8517507a92a7550656b102a6395f8ffffffffffffff9b54c563c5b3fcbf06424c67dd2b1866e86d0a3f9030d259b013bc67fe"]) accept4(r1, &(0x7f0000000180)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:56 executing program 5: ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)) 2018/05/17 03:47:56 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3642, 0x480000) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x495, {0x9, 0x3, 0x0, 0x100, 0xfffffffffffff000, 0x5}, 0x401, 0x8}, 0xe) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x1, 0x30, 0x9, 0x2}, &(0x7f00000001c0)=0x18) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ioctl$KDDISABIO(r0, 0x4b37) getpeername$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) r3 = getpgrp(0x0) ptrace$getregs(0xe, r3, 0x3f, &(0x7f00000003c0)=""/188) fremovexattr(r0, &(0x7f0000000480)=@known='system.posix_acl_default\x00') r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r2, 0x8}, 0x8) ioctl$KDDISABIO(r4, 0x4b37) ioctl$VT_WAITACTIVE(r0, 0x5607) syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0x80, 0x6, &(0x7f0000000ac0)=[{&(0x7f00000005c0)="3f82150f53be4e92b3d177d604b197ea217f22e79c058c9c4635456b823baed357f4ff37b5c36abce86383dcd312e1a7ce6d386acf48445895968aa7e643e058d5af20c5d5f4931a94ac344e94eef33d2dd24b2c9081211c4ff460b4b4aaeceaf0c0bab162de18382760d1241d64b892000eb3facc70af4622b8ab6dfc6f5a95ccad26b3c3560526492e7725b5423bc1d27f67fcba93185fa2942c51ee859b9a7a2280037febe9679fa8cd2b45d9d741e891222d6de148fbb92874b48fb8e15776e5bdae", 0xc4, 0x9}, {&(0x7f00000006c0)="754bfdb10962044997148d9ebdf2b6180b7ad3ecdeb366957db917c876bae63db8ff", 0x22}, {&(0x7f0000000700)="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", 0xfa, 0x1000}, {&(0x7f0000000800)="99b06ce19b3f068cdefcce632851c338a2c2161123d466e737ead45f9b5a204769138254c6473810aa5f259c367239af9945c71bc18f53ccbdb7b6d74c2938dcc282484fcca834e025aa299919822f7a4502ad850276a248ede2efc245544241c865f10f7e1bc8c624b199345369d4d661a3596ce3306e542f3a5009aaa8aa34bbff76f28684a9bf771bf5657bb769d26f973ef8bd50d690a4c22e31727782390e0d5e199903c7bc709ddd2f5fe29811bdb3d2a9afa3c208b1cb7e7fbf56986165c935c34378c346b7399b9c6851198db7bad3fe914727238743dbfd58892dae55acdba3992c25652cdd1f950d1ebde039214a", 0xf3, 0xc34b}, {&(0x7f0000000900)="aa4a1291dd4785f1db9a8d0dd11b021103dbe8dd005014aec684df641fe45f8556bea4809d7c3f86d8631ec98f61ba1d4a8e3f189991a4ca1245ea1a0d646e334a00d76d8cfbdf273b633faa701d4c55054000527c698507cb18e54414f5d994fafb2d117683c4faa7700dcf8d516df054a348220949e975efc4f265072041b1354cd1e02f24cd636e3c9c5021daf5fc177564522b236e2f6156c9dd3e6cb841", 0xa0, 0x5}, {&(0x7f00000009c0)="a748d1811b576acf5447c6051b2383518eb605a6b41622db37b077f5a9b6581f2c13533b11363b53408def85fb91220b4eeac7400ce528b61b4f7756f4e34cf448020f0a43834b7ce7af4953e276d8bb368412bd696cac1c3d572948561d369c9fd2aeb9e4eadcdacccc80eef7f860c00a948da5e937e97ebbbac1a35d947bc1721f6e9635ba53c474c0c3fd245e6b8b3c677caaac72b176ccb3a67e883f8fb766452106e9b95f4611feb2c37d7c5e51858b2fae99e08a011da852f9d9b0bf5e05c50e57f6e112781e2a5832", 0xcc, 0x10000}], 0x0, &(0x7f0000000b80)={[{@bsdgroups='bsdgroups', 0x2c}]}) socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r4, &(0x7f0000003e00)=[{{&(0x7f0000000bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000c40)=""/86, 0x56}, {&(0x7f0000000cc0)=""/234, 0xea}, {&(0x7f0000000dc0)=""/230, 0xe6}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/229, 0xe5}], 0x5, &(0x7f0000002040)=""/58, 0x3a, 0x1}, 0xa721}, {{&(0x7f0000002080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000002100)=""/59, 0x3b}, {&(0x7f0000002140)=""/213, 0xd5}], 0x2, &(0x7f0000002280)=""/39, 0x27, 0x8}, 0x7}, {{&(0x7f00000022c0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002340)=""/128, 0x80}, {&(0x7f00000023c0)=""/146, 0x92}, {&(0x7f0000002480)=""/169, 0xa9}, {&(0x7f0000002540)=""/203, 0xcb}, {&(0x7f0000002640)=""/102, 0x66}, {&(0x7f00000026c0)=""/86, 0x56}, {&(0x7f0000002740)=""/161, 0xa1}], 0x7, &(0x7f0000002880)=""/4096, 0x1000, 0x2}, 0x3}, {{&(0x7f0000003880)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003900)=""/35, 0x23}, {&(0x7f0000003940)=""/251, 0xfb}], 0x2, &(0x7f0000003a80)=""/146, 0x92}, 0x4}, {{&(0x7f0000003b40)=@hci, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/140, 0x8c}, {&(0x7f0000003c80)=""/68, 0x44}, {&(0x7f0000003d00)=""/153, 0x99}], 0x3, 0x0, 0x0, 0x2}, 0x9}], 0x5, 0x40, 0x0) ioctl$KDDISABIO(r4, 0x4b37) getresgid(&(0x7f0000003f40), &(0x7f0000003f80)=0x0, &(0x7f0000003fc0)) setgid(r5) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000004000)={0xffffffffffffffff}) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000004040)={0x4, 0x3f, 0xa0a}) rt_sigsuspend(&(0x7f0000004080), 0x8) syz_mount_image$iso9660(&(0x7f00000040c0)='iso9660\x00', &(0x7f0000004100)='./file0\x00', 0x6, 0x1, &(0x7f0000004200)=[{&(0x7f0000004140)="914683ea7186b8a98a344d629cba35505b24e7bb48c5545ac3e4436126bcbb6afc8d1321833ad6da00d30dcc49edbb16c672fe74e9fdb33b6d670e7ffc7f59375a5d0a375650b5a7ed49282276971a7cb5f9d7a1b4c1527211877221c0f6e56a70534f2c5f3547b5512182bb2f49879068e16d80369ee77b17ebb5768ef7eafd4eb41d694cd129d6cafd", 0x8a, 0x80000000}], 0xc0, &(0x7f0000004240)={[{@unhide='unhide', 0x2c}, {@block={'block', 0x3d, [0x7f, 0x78, 0x33, 0x37, 0x7f]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@gid={'gid', 0x3d, [0x0, 0x32]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f00000042c0)=0xcc000000000) openat$cgroup_procs(r6, &(0x7f0000004300)='cgroup.procs\x00', 0x2, 0x0) getsockopt$ax25_int(r4, 0x101, 0x5, &(0x7f0000004340), &(0x7f0000004380)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000043c0)) 2018/05/17 03:47:56 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = userfaultfd(0x0) r2 = socket(0x10, 0x7, 0x80e5) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") times(&(0x7f0000000000)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x5603, 0x0, 0x10003}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000000c0)={r4, 0x1ff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000140)={0x9, r4}) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) dup3(r0, r1, 0x0) 2018/05/17 03:47:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="08000000000000000000f400000000000000000042e042d77d10f0ccda34bb5b49d363e3e44c337ec6ce2185673b4e3867c6a6ff242530f717bb0e428d76ce4bad9831084c1cf6839d59200c132bc450e3b1a9aa81f0b2e1ed966f23ba0bbe2e6e"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r0}, 0x5) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000) r2 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/05/17 03:47:56 executing program 6: syz_emit_ethernet(0x6e, &(0x7f00000001c0)=ANY=[@ANYBLOB="cd390b081bf20180c200000086dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00008400ff020000000000000000000000000001fe800000000000000000000000000000802a08000000006bcfef1a01e08af811ba4de3bd527b9bd707292c25a53059e67455965216e8478d85b41b225e897dce133adfd5ac83414591e7b0ee8579ae170d4d3f420be858a221154eaa8869e02879023154ef4ae710835d5c197380d225439c3e94dc11129b94a7fdb296286838e3f97cac3f9992"], 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) recvfrom$inet6(r1, &(0x7f0000000040)=""/113, 0x71, 0x2000, &(0x7f0000000180)={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e24, @rand_addr=0x9}, 'bcsh0\x00'}) 2018/05/17 03:47:56 executing program 0: r0 = socket(0x0, 0x2, 0x6) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/17 03:47:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)) 2018/05/17 03:47:56 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x6002) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000100), 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000140)={0x3, 0x7, 0x2}) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x8, 0x410000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x100000001, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x3c, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xc2, @empty, 0x9}]}, &(0x7f0000000340)=0x10) syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x4, 0x4, 0x10, "2078bc178b962eebdd422fd44ec30e7a0f74c99f9d0732451f32133ca590e04e891e4e3de556688a63035a0a59e85deddb6fbad32744598023c538b55122b860", "6690152648c4b1059bb536be73f322ea233e76681916b9d38d6c6c84ba800b67cb0bbe994f565f3313b19e19545d3efefc069a601c99dc1def8bfd7f4deeace2", "21412006140cdf18877f51e5382b694cb57f449c8b24b2d0ff4669dd5bd8f9f9", [0x5]}) bind$bt_rfcomm(r1, &(0x7f00000004c0)={0x1f, {0xfffffffffffffffa, 0x1, 0x26, 0x7f, 0xdb}, 0x2}, 0xa) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000500)={"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"}) delete_module(&(0x7f0000000900)='/dev/adsp#\x00', 0xa00) ioctl$TIOCEXCL(r1, 0x540c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000940)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e23, 0x7ff, 0x2, 0x80, 0x20, 0x0, r4, r6}, {0x9, 0x9, 0x200, 0x6, 0xd2a, 0x1, 0x800, 0x2}, {0x0, 0x11, 0x114, 0xca}, 0x4, 0x6e6bbc, 0x3, 0x0, 0x1, 0x3}, {{@in, 0x4d5, 0x6c}, 0x0, @in, 0x3507, 0x2, 0x3, 0x9, 0x1, 0x9, 0x6}}, 0xe8) ioctl$KVM_RUN(r0, 0xae80, 0x0) r7 = syz_open_dev$audion(&(0x7f0000000cc0)='/dev/audio#\x00', 0x5, 0x400800) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000d00)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r7, 0x4010aeab, &(0x7f0000000d40)={0x8, 0x4}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000d80)={'syzkaller1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000dc0)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r8 = gettid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000e40)={0x0, 0x3, r8, 0x0, r5, 0x6, 0x100, 0x7fffffff}) getsockopt$inet_mreq(r7, 0x0, 0x23, &(0x7f0000000e80)={@loopback, @remote}, &(0x7f0000000ec0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000f00)={r3, 0x1, 0x30, 0x2, 0x1}, &(0x7f0000000f40)=0x18) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000000f80)={0x100, @time={0x0, 0x989680}, 0x0, {0x5, 0x8001}, 0x4, 0x0, 0x4995}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001000)=0x7) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000001040)=r8) [ 142.813296] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 2018/05/17 03:47:56 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(0xffffffffffffffff) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f00000001c0)) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x6, 0x8122, 0xffffffffffffffe1, "01a431f2b1a582e9dbe71d18bf0b774bc4732304d67e019a76efaa834552a8caf29f860f84a2e2be1b34c3e25f4e3c4d164c9bc6a44347870072f55c8ce3cb", 0x1}, 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0xa5b0, 0x0, 0xfffffffffffffffb, 'queue0\x00', 0x1}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000002c0)=""/250) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:47:56 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x1000, 0x7, 0x9, 0xa3, 0x1, 0x9}}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x5, 0x200}, 0x8) 2018/05/17 03:47:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") memfd_create(&(0x7f0000000040)='eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', 0x2) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings}) 2018/05/17 03:47:56 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) 2018/05/17 03:47:56 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) write$binfmt_aout(r1, &(0x7f0000000280)={{0xcc, 0x9, 0x2, 0x1fa, 0x22d, 0xfffffffffffffffc, 0xf9, 0x1}, "fd3821dae3a0d856a85e1a6d493271750417ee6f96cc444b33a9d1566a19e72ac91f81e7d52ebe4f2deb434ea6b4c6efe9db769bd63e6f77b9ee420eaeec68acca67ac9dd62bcc428bceaf1595657a7e3364cdb5d8405928581daf3d872ff7a214beb787af1e37200031ba71a32defdce3166e530d9b67f504517294df13ead1453ff6f0a9355eb43575631fb1c1c0a623a05b428fd9398ba2ad9f2a5711939dd13ed0ac288747b50aac24050d7a3c30d6ac7c8377007f28903a5f6975f27d031fdd099dd105f99d8999bc126cfa0ac8ef17e4192aba6b3a700d48f9c21bbecb3b38b0fea8613d9ac8c3c1c96748f552a60ccd7c", [[], []]}, 0x314) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in=@remote}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) r2 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) r3 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f00000005c0)=""/221) 2018/05/17 03:47:56 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0) [ 143.738195] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 2018/05/17 03:47:57 executing program 0: r0 = socket(0x10, 0x0, 0x6) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/17 03:47:57 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sysinfo(&(0x7f0000000040)=""/72) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@loopback}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xfffffce3) 2018/05/17 03:47:57 executing program 6: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) sendto$inet6(r0, &(0x7f0000001100)="047c0cbae89d8d31fbad2141f2db940036a08be682b9547ace92f3f506d995a743c89b7560f3f17a4b616eee381a6453536362ff1eb0ba9b9cd78a125ebe7387115ca392b6ddbef125e139321b322c2c4672ab7316792f23f3aeb6fb8b720c80f2f1864815a7294a9fd30f68e87e9a8490ea5e82b58e515c08fab98650c7967eed51a18368b1f0c4f313560a3f76f39198fccdd1d39b0e6fbb050e92b823061fe3438e0fa5ae57ca41e5357f19f755a766c335b42448fa784eaae34d6234779083179a6b692c34498bc44d4b87647e77f8e8ef9c7c2e426dc123496287d9a97537df0db3ab13e6c660c780ea64a346bf9012732040", 0xf5, 0x1, &(0x7f0000001200)={0xa, 0x4e21, 0xff, @empty, 0x6}, 0x1c) lstat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000001300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r0, r1, r2) r3 = dup(r0) sendfile(r3, r0, &(0x7f0000001340), 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001380)=""/75) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001400)=0x3) clock_gettime(0x0, &(0x7f0000001440)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000001480)={{0x6, 0x2, 0x1, 0x5, "e289bc57d8ef682f7515c9e62ef7132cdff187761777a95810854ca5d9aeee7e6f2c9d70470d04e2993fabb5", 0x4}, 0x80000001, [0xffffffff, 0xfffffffffffffeff, 0x3, 0x5, 0x4, 0x7, 0x800, 0x200, 0x9, 0x1f, 0x1000, 0x40, 0x3ff, 0x5, 0xfff, 0x6, 0x2, 0xa2, 0x4, 0x8, 0xd5f3, 0x1, 0x8, 0x2dc, 0x9, 0x9, 0x3, 0x0, 0x54, 0x2, 0x3, 0x9, 0x2, 0x82, 0xfffffffffffffeff, 0x9, 0x1f, 0x131a, 0x8, 0x1, 0x0, 0x8000, 0x80, 0x8, 0x5, 0x3ff, 0xfffffffffffff98c, 0x2, 0xadb, 0x400, 0x3, 0xd92c, 0x7, 0x4, 0x100000001, 0x0, 0x0, 0x5, 0x1d, 0x80, 0x14a, 0x5b, 0x9, 0xec7, 0x9, 0x90d3, 0x8, 0xf8, 0x76, 0x8, 0x80, 0x8, 0x3, 0xe83b, 0x6, 0x100, 0xffffffff, 0xffffffff, 0x4000000000000, 0x40, 0x7, 0xac9d, 0x5b, 0x3, 0xad9, 0x20, 0x0, 0x3, 0x1bc, 0x3f, 0x800, 0x1, 0x5052, 0x202000000, 0x8, 0xffffffffffffff81, 0x8, 0x5551, 0xffffffff, 0x8, 0x9, 0x6, 0x80000001, 0x7f, 0x1, 0x2a92c44c, 0x2e32, 0x81, 0x8, 0x7, 0x0, 0xdf, 0x20, 0x6a, 0x6c, 0x6, 0x2, 0xff, 0x8, 0x4, 0x222, 0x0, 0x17, 0xffffffff, 0x81, 0x3, 0x200, 0x1], {r4, r5+30000000}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000001980)={{0x9, 0x1}, 0x1, 0xdc5, 0x100000001, {0x5, 0x65}, 0x7}) fstat(r0, &(0x7f0000001a00)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0}, &(0x7f0000001ac0)=0xc) sched_setscheduler(r6, 0x0, &(0x7f0000001b00)=0x3) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000001bc0)={'filter\x00', 0x0, 0x4, 0x2b, [], 0x3, &(0x7f0000001b40)=[{}, {}, {}], &(0x7f0000001b80)=""/43}, &(0x7f0000001c40)=0x78) r7 = add_key(&(0x7f0000001e00)='encrypted\x00', &(0x7f0000001e40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001e80)="d4fc2d599c718226859402883ea43e207f2560fcff0c5b905aa757e9669f3ef6a59c484e225571713b", 0x29, 0xfffffffffffffffc) add_key(&(0x7f0000001c80)='logon\x00', &(0x7f0000001cc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001d00)="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", 0xfe, r7) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001ec0)={0x0, 0x9, 0x20, 0x3, 0xe2e}, &(0x7f0000001f00)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001f40)={r8, 0x1, 0x30}, 0xc) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001f80)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001fc0)=@req3={0x5, 0x7fff, 0xb, 0x5, 0x9, 0x8, 0x3}, 0x1c) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000002000)={'ipvs\x00'}, &(0x7f0000002040)=0x1e) clock_gettime(0x0, &(0x7f0000005840)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000056c0)=[{{&(0x7f0000002080)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002100)=""/159, 0x9f}, {&(0x7f00000021c0)=""/90, 0x5a}, {&(0x7f0000002240)=""/253, 0xfd}, {&(0x7f0000002340)=""/152, 0x98}, {&(0x7f0000002400)=""/197, 0xc5}], 0x5, &(0x7f0000002580)=""/135, 0x87, 0xb1b}, 0x1ff}, {{&(0x7f0000002640)=@sco, 0x80, &(0x7f0000002e00)=[{&(0x7f00000026c0)=""/192, 0xc0}, {&(0x7f0000002780)=""/167, 0xa7}, {&(0x7f0000002840)=""/39, 0x27}, {&(0x7f0000002880)=""/211, 0xd3}, {&(0x7f0000002980)=""/235, 0xeb}, {&(0x7f0000002a80)=""/202, 0xca}, {&(0x7f0000002b80)=""/129, 0x81}, {&(0x7f0000002c40)=""/130, 0x82}, {&(0x7f0000002d00)=""/202, 0xca}], 0x9, &(0x7f0000002ec0)=""/4096, 0x1000, 0x200}, 0x8000}, {{&(0x7f0000003ec0)=@pptp, 0x80, &(0x7f0000003f40), 0x0, 0x0, 0x0, 0x9}, 0x93c0}, {{&(0x7f0000003f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004040)=[{&(0x7f0000004000)=""/62, 0x3e}], 0x1, &(0x7f0000004080)=""/186, 0xba, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000004140)=""/217, 0xd9}, {&(0x7f0000004240)=""/244, 0xf4}, {&(0x7f0000004340)=""/60, 0x3c}, {&(0x7f0000004380)=""/79, 0x4f}, {&(0x7f0000004400)=""/45, 0x2d}, {&(0x7f0000004440)=""/157, 0x9d}], 0x6, &(0x7f0000004580)=""/4096, 0x1000, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f0000005580)=""/149, 0x95}], 0x1, &(0x7f0000005680)=""/1, 0x1, 0x9}, 0x3f}], 0x6, 0x20, &(0x7f0000005880)={r9, r10+30000000}) gettid() 2018/05/17 03:47:57 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x35) execve(&(0x7f0000000500)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000300)="73646c6629003eb1c49713a2d05ad7706c8efba22538e6061356e690", &(0x7f0000000100)='[\\\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='[ppp0\x00', &(0x7f0000000200)='.%^ppp0\x00'], &(0x7f00000002c0)=[&(0x7f0000000080)='vmnet1!!:GPLtrusted\x00']) 2018/05/17 03:47:57 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000140)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x40) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/17 03:47:57 executing program 7: mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x8) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x80200) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x800, 0x4, 0x8, 0x5}) seccomp(0x400000000010004, 0x0, &(0x7f0000000040)={0x2000000a, &(0x7f0000000100)}) mremap(&(0x7f00007f2000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000253000/0x2000)=nil) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:47:57 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) r2 = accept4$netrom(r1, &(0x7f0000000340)=@full, &(0x7f0000000240)=0x48, 0x800) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000200)=0x401, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x40505412) r3 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x1, 0x1) getsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/17 03:47:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000040)) 2018/05/17 03:47:57 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) rt_sigtimedwait(&(0x7f0000000200)={0x8}, &(0x7f0000000240), &(0x7f0000000280)={0x77359400}, 0x8) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x40000) write$cgroup_int(r1, &(0x7f0000000300)={[0x28ae34074ce8865c, 0x2d, 0x3f, 0x3a, 0x3f, 0x3b]}, 0x6) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000000040)=[@exit_looper={0x630d}], 0xdd, 0x0, &(0x7f0000000080)="c2bc76dca6f149d46cd7d1573adeab9472ff874c9a7609978411e60f8da836a6d06dce19cf406398deebb726e7779e8af13e47e9af4cbd32ceba78110d2727ab6695a6102311436ce702232d7a7647eaf274ea009223ace95b7b8a5e4fa253798d94120bc28da8295553ecbe4a5403738fc7e5e5dc32e7b3c1be1de2aae00653fd985f22ee8ee738d394ce926c9bb285300e6fc44b5649fd00ecd91f50d1a66434c72ad0c41c231ffa37cbee2c3a0d80f83c5ff6382134c5df952eed125b6c00328351301183376e891a78abb52a045eafac9fab824050b98d029507f8"}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000001c0)) getgid() 2018/05/17 03:47:57 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) [ 144.032297] encrypted_key: master key parameter '%` [ZWf>HN"Uqq;' is invalid [ 144.088187] encrypted_key: master key parameter '%` [ZWf>HN"Uqq;' is invalid 2018/05/17 03:47:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x541b, &(0x7f0000000040)) 2018/05/17 03:47:58 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{0x4e, 0x100000001}, 'port0\x00', 0x40, 0x1, 0x6f, 0x9, 0x1, 0x8, 0x5b7f, 0x0, 0x7, 0x75}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0100060000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="4e1f8cd977affa290f29c1a27f50c0ed67e45f8ef16cb65a4ce43822c6643a85bc5f0b0e0b3ce1d9f308bc91b93e087a2e8d3fd5b536e85a8c76fd2094b5ebfc8cba8616938a00f2d1a7f72f0e74e74f9ede3fbde372185b058e95994f8a481d55a4f1907f93e09c3bfe22093064168d7f71a0"], @ANYBLOB="05390600f4000100ffffffff000000004bbccdf53d51d82ada81be2426fcfe7b05e07523fdf506d33d7b5fceae2841df311ebee21fdf5912fa535a846f5ece3a5c0584821baa2751b5"]) mlockall(0x3) pkey_mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0xffffffffffffffff) 2018/05/17 03:47:58 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffc) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/17 03:47:58 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/dev/mixer\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xde, "96f22e7f01e27b45aad7abd709aad7930c8897b17d24d3e50067ab7cf484d33c6f6a3395fd3318d7123126c615dd435836dceaa87b79713dea49a447decd55ceb2a1f57e37d5b09d9cd038668281a3301362630ad025989366663d4e36af6619e39f735f68d9e8c9276eea92465e5749d786660ac5b3d70937a1f28d03c134fb3b31d15e72ed2bcb472e0c7704c69692f2bfec75707b282c3b49213c6a15dd829bafc2c4d5a137a0ad87a47aa33b3fd34218a96e16ca672b6d2c9075242f9276be5e5b0f3513605598bb8b7966dac99f7fabe808fa640343c9e8caf337f0"}, &(0x7f0000000080)=0xe6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000380)=0xdf) accept4(r1, &(0x7f0000000500)=@rc, &(0x7f00000004c0)=0xfffffffffffffc57, 0x80800) 2018/05/17 03:47:58 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/17 03:47:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r1, &(0x7f0000000280)=[{0x93ffffff, 0x0, 0x0, 0x0, @tick, {}, {0xffffffffffffffff}, @quote={{}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}}}], 0x31d) 2018/05/17 03:47:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x1269, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x1, 0x0, [{0xc000000b, 0x7, 0x1, 0xa2, 0x5, 0x3, 0x3}]}) 2018/05/17 03:47:58 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) write$binfmt_aout(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000ef67b0ce83c8730e9ccbca32a32278e6a75fd32106a40d1b0ce219d9aeb8eea6cbce599e980a288e012f85ccdfc81bc6c3d23e33af962d0a7cae9d627606ee10c011b796688882d24eb729b7ee16a4bdb37a"], 0x20) connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/17 03:47:58 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000280)={0x6, 0xfffffffffffffff9, 0x3}) accept$alg(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r3, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xa9, "8b9ee0b1da28c1a44fd934cc4527129e57fbcfe66660b690c454144b5de66a26ba4077d9b7d044b39c1ff26e335d8088736d970c4665e41f2d45630c397b48afb0bcf22676530c1239e4183788b6217640dc4a9c9ed84ca237ee1060ec3beabd4ba0cbaae9617b3a6a19d25d4b60e93aa429a75ef08c6c98ae31a1ee058048fbb2e2303c273a53869efc7f1b196712b77cc9eb7998993e4bca260bdc8ab2ebb9ccf37b52d7a41d1f29"}, &(0x7f0000000140)=0xb1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r4, 0xfffffffffffffc01}, &(0x7f0000000240)=0x8) listen(r3, 0x0) listen(r0, 0x0) 2018/05/17 03:47:58 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/17 03:47:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x6612, &(0x7f0000000040)) 2018/05/17 03:47:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x1}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000000280)=""/175, &(0x7f0000000340)=""/119, &(0x7f00000003c0)=""/230, 0x100000}) 2018/05/17 03:47:58 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x43, 0x4) 2018/05/17 03:47:59 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) bind$packet(r1, &(0x7f0000000180)={0x11, 0x7, r2, 0x1, 0x8, 0x6}, 0x14) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000001c0)={0x3, r0}) r3 = accept(r0, &(0x7f00000001c0)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000340)=0xb0) 2018/05/17 03:47:59 executing program 1: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000340)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r3) socket$inet_icmp(0x2, 0x2, 0x1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/17 03:47:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x400c6615, &(0x7f0000000040)) 2018/05/17 03:47:59 executing program 0: r0 = socket(0x10, 0x2, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/17 03:47:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffe3) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680), 0x100000a5, &(0x7f00000004c0)}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/05/17 03:47:59 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x482, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x80000000000, 0x3}) accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x0) 2018/05/17 03:47:59 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x10000) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000100)) 2018/05/17 03:47:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa715, 0x4000) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0xfffffffffffffd85, 0x6, 0x7ff, 0x7, 0x7}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0xffffffffffff6, 0x8012, r3, 0x0) 2018/05/17 03:47:59 executing program 0: r0 = socket(0x10, 0x2, 0x6) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x0, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/17 03:47:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x8004587d, &(0x7f0000000040)) 2018/05/17 03:47:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000002c0)=0x0) ptrace$pokeuser(0x6, r2, 0x2d9cb7e3, 0x3) r3 = getpid() sched_getattr(r3, &(0x7f00000001c0), 0x30, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060", 0x3f}], 0x1, 0x0, &(0x7f00000001c0), 0x100000000000006d) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x2044004, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0xffffff9d) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/17 03:47:59 executing program 0: r0 = socket(0x10, 0x2, 0x6) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x0, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) [ 145.687101] EXT4-fs (sda1): shut down requested (0) [ 145.691242] QAT: Invalid ioctl [ 145.712128] QAT: Invalid ioctl 2018/05/17 03:47:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000300)=""/149, 0x95}, {&(0x7f00000003c0)=""/187, 0xbb}], 0x3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0xc, 0x4) getsockname(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000140)=0x80) preadv(r0, &(0x7f0000001900)=[{&(0x7f0000000200)=""/120, 0x78}, {&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f0000000280)=""/6, 0x6}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f00000005c0)=""/212, 0xd4}, {&(0x7f00000006c0)=""/96, 0x60}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/189, 0xbd}, {&(0x7f0000001800)=""/22, 0x16}, {&(0x7f0000001840)=""/192, 0xc0}], 0xa, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001a40)={&(0x7f00000019c0)=[0x0, 0x0, 0x0, 0x0], 0x118}) [ 145.801416] ------------[ cut here ]------------ [ 145.806280] DEBUG_LOCKS_WARN_ON(sem->owner != get_current()) [ 145.806381] WARNING: CPU: 0 PID: 11283 at kernel/locking/rwsem.c:133 up_write+0x1c6/0x210 [ 145.820484] Kernel panic - not syncing: panic_on_warn set ... [ 145.820484] [ 145.827853] CPU: 0 PID: 11283 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #54 [ 145.835120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.844481] Call Trace: [ 145.847065] dump_stack+0x1b9/0x294 [ 145.850686] ? dump_stack_print_info.cold.2+0x52/0x52 [ 145.855868] ? up_write+0x1a0/0x210 [ 145.859480] panic+0x22f/0x4de [ 145.862668] ? add_taint.cold.5+0x16/0x16 [ 145.866802] ? __warn.cold.8+0x148/0x1b3 [ 145.870848] ? up_write+0x1c6/0x210 [ 145.874460] __warn.cold.8+0x163/0x1b3 [ 145.878344] ? up_write+0x1c6/0x210 [ 145.881971] report_bug+0x252/0x2d0 [ 145.885588] do_error_trap+0x1de/0x490 [ 145.889462] ? blk_start_plug+0xc4/0x360 [ 145.893508] ? math_error+0x420/0x420 [ 145.897300] ? vprintk_default+0x28/0x30 [ 145.901351] ? vprintk_func+0x81/0xe7 [ 145.905138] ? printk+0x9e/0xba [ 145.908414] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.913246] do_invalid_op+0x1b/0x20 [ 145.916944] invalid_op+0x14/0x20 [ 145.920386] RIP: 0010:up_write+0x1c6/0x210 [ 145.924614] RSP: 0018:ffff88018a2ff680 EFLAGS: 00010286 [ 145.929964] RAX: 0000000000000030 RBX: ffff8801cc520b00 RCX: ffffc900092e2000 [ 145.937217] RDX: 0000000000017191 RSI: ffffffff8160f711 RDI: 0000000000000001 [ 145.944471] RBP: ffff88018a2ff708 R08: ffff8801c8e78380 R09: fffffbfff11b08f4 [ 145.951724] R10: fffffbfff11b08f4 R11: ffffffff88d847a3 R12: 1ffff1003145fed0 [ 145.958979] R13: dffffc0000000000 R14: ffff88018a2ff6e0 R15: ffff8801cc520b58 [ 145.966244] ? vprintk_func+0x81/0xe7 [ 145.970030] ? up_read+0x110/0x110 [ 145.973565] ? wait_for_completion+0x870/0x870 [ 145.978142] ? lock_release+0xa10/0xa10 [ 145.982099] ? thaw_super_locked+0x109/0x260 [ 145.986493] percpu_up_write+0xcd/0x110 [ 145.990449] ? __percpu_up_read+0x50/0x50 [ 145.994593] ? down_write+0x87/0x120 [ 145.998287] ? thaw_super+0x16/0x30 [ 146.001917] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 146.007454] thaw_super_locked+0x1f5/0x260 [ 146.011685] thaw_super+0x1e/0x30 [ 146.015127] thaw_bdev+0x162/0x1a0 [ 146.018649] ext4_ioctl+0x180e/0x4210 [ 146.022429] ? lock_downgrade+0x8e0/0x8e0 [ 146.026559] ? ext4_ioctl_group_add+0x560/0x560 [ 146.031219] ? do_futex+0x249/0x27d0 [ 146.034913] ? rcu_is_watching+0x85/0x140 [ 146.039041] ? graph_lock+0x170/0x170 [ 146.042822] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 146.047995] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 146.053171] ? exit_robust_list+0x290/0x290 [ 146.057473] ? find_held_lock+0x36/0x1c0 [ 146.061521] ? lock_downgrade+0x8e0/0x8e0 [ 146.065652] ? kasan_check_read+0x11/0x20 [ 146.069781] ? rcu_is_watching+0x85/0x140 [ 146.073914] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 146.079090] ? __fget+0x40c/0x650 [ 146.082543] ? expand_files.part.8+0x9a0/0x9a0 [ 146.087107] ? trace_hardirqs_off+0xd/0x10 [ 146.091343] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 146.096446] ? debug_check_no_obj_freed+0x2ff/0x584 [ 146.101446] ? ext4_ioctl_group_add+0x560/0x560 [ 146.106099] do_vfs_ioctl+0x1cf/0x16a0 [ 146.109987] ? rcu_pm_notify+0xc0/0xc0 [ 146.113862] ? ioctl_preallocate+0x2e0/0x2e0 [ 146.118253] ? fget_raw+0x20/0x20 [ 146.121684] ? putname+0xf2/0x130 [ 146.125120] ? rcu_read_lock_sched_held+0x108/0x120 [ 146.130135] ? kmem_cache_free+0x25c/0x2d0 [ 146.134359] ? __x64_sys_futex+0x477/0x680 [ 146.138586] ? do_futex+0x27d0/0x27d0 [ 146.142373] ? security_file_ioctl+0x94/0xc0 [ 146.146765] ksys_ioctl+0xa9/0xd0 [ 146.150202] __x64_sys_ioctl+0x73/0xb0 [ 146.154072] do_syscall_64+0x1b1/0x800 [ 146.157945] ? finish_task_switch+0x1ca/0x840 [ 146.162424] ? syscall_return_slowpath+0x5c0/0x5c0 [ 146.167359] ? syscall_return_slowpath+0x30f/0x5c0 [ 146.172273] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 146.177637] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 146.182466] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 146.187641] RIP: 0033:0x455a09 [ 146.190819] RSP: 002b:00007f8b96a5cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.198531] RAX: ffffffffffffffda RBX: 00007f8b96a5d6d4 RCX: 0000000000455a09 [ 146.205782] RDX: 0000000020000040 RSI: 000000008004587d RDI: 0000000000000013 [ 146.213033] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 146.220292] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 146.227574] R13: 0000000000000273 R14: 00000000006f7b68 R15: 0000000000000000 [ 146.235358] Dumping ftrace buffer: [ 146.238880] (ftrace buffer empty) [ 146.242569] Kernel Offset: disabled [ 146.246189] Rebooting in 86400 seconds..