@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@empty, 0x4e21, 0x7fffffff, 0x4e23, 0x7, 0xa, 0xa0, 0x20, 0x16, 0x0, r1}, {0x4, 0x0, 0x6, 0x3, 0x9, 0x1, 0x1f, 0x5}, {0x3, 0x1, 0x0, 0x2c}, 0x1, 0x6e6bbc, 0x2, 0x0, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x3, 0x3, 0x9e7c, 0x5, 0x7}}, 0xe8) ioctl$int_in(r0, 0x800000c0045004, &(0x7f0000003ff8)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x3ff, 0x4) fdatasync(r0) 2018/03/05 14:06:44 executing program 6: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00000eaffc), &(0x7f00009ffffc)=0x4) open_by_handle_at(r1, &(0x7f0000000000)={0xe5, 0x7fff, "71d327bdd65dd9a0e72deef9820bc38619689b4c864ae2a7ea880a4d8e8314551de52d9aaec89c1c35b842b9131e9b01152e047b8a850f4b0b15445a111a33d6a9fb66eb9620dd2437b66d2b11dac071d30be99ef4e06e7b218d8cb57dd1feef52914074ab80d693469b79cbe133e58ef57a4aa759a884af3bda803df5204895273cda4790f47eb1b406da56ac0989ad6a9b13a8f2659983c0b92e513804f9f00fb64b548c26247c771bd3e6068b27e36db3a143d53968b3c4f61912215bd65619944c608529e687c79f6088b9d707a2267c30740e7db9d12717471066"}, 0x2) 2018/03/05 14:06:44 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) fsync(r1) 2018/03/05 14:06:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x581800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x400}, &(0x7f0000000180)=0x8) 2018/03/05 14:06:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x8000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0xf002, 0x7fffffff, 0x70d4, 0x8000, 0x0, [{0xff, 0x100, 0x3da0000000000000, [], 0xffffffff}, {0x2, 0x6, 0x8, [], 0x4}, {0xffffffffffffff9b, 0x8001, 0x9, [], 0x3}, {0x1ff, 0x8, 0x5, [], 0x2fb}, {0x81, 0xffffffffffff7fff, 0x7f, [], 0x9}, {0x8, 0x3, 0x988, [], 0x4}, {0x5, 0x1, 0x1c, [], 0x7}, {0xffffffff, 0x9, 0x3, [], 0xfffffffffffffff8}, {0x3, 0x4, 0x2, [], 0x6a1}, {0x4000000000000, 0x400, 0x5, [], 0x7}, {0x0, 0x6, 0xffcc, [], 0x52688f95}, {0x9, 0x5, 0x9, [], 0x9}, {0x1, 0x5, 0x7ff, [], 0x100}, {0x200, 0xa0, 0x4}, {0x5, 0x40, 0x5, [], 0x8000}, {0x7, 0x101, 0x3, [], 0x5}, {0x0, 0xbb, 0x3d9, [], 0x5}, {0x40, 0x8, 0x8, [], 0x34}, {0x4, 0x100, 0x1, [], 0x2}, {0x200, 0x8, 0x1, [], 0x1}, {0xfffffffffffffffb, 0x3ff, 0x5, [], 0x10000}, {0x3a9, 0x6, 0x0, [], 0x7}, {0x4, 0x4, 0x4, [], 0x1000}, {0x6, 0x1, 0xb5c, [], 0x9}]}) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000020fe4)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x1c, &(0x7f0000012f70)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, &(0x7f0000000040)=[]}, 0x20004840) 2018/03/05 14:06:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x5c6e, 0xfffffffffffffe9a, &(0x7f0000000000)=""/251}, 0x48) fsetxattr(r0, &(0x7f0000000140)=@random={'security.', 'syzkaller\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x2) 2018/03/05 14:06:44 executing program 4: r0 = socket$inet6(0xa, 0x8080b, 0x9) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x104, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0xf6, 0x0, 0x4, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, {@current, @random="beb570c692f0", 0x1}, "30dee9a8e1f866765c41972c16d4c8d161a8a56dd3618cc99fb87a2ae18c309c1134b77ed0d4948adcc2a0e296bcff78d227a1bdd7fc206f652e1e00b1754add0488fc2eec15c0104e4f5160c197f401ba191389e99a4f19fd0f4104e59a39e503f085378ecbf595c7ae4608c006f9ce93b630978c0b482167e1a808dc728695d6c6f5d8706e64d719386bfdb9f53bc70cbed45c8793185d506d040606bf047b1ed68145a53ff3f5c2d923e9ceb51f6cf6c867a0797e5c3faa44f522998fef386ac6094306c98c8c9051d3ff40c7c6ca8cd76c6f20f51fba"}}}}, &(0x7f0000000000)={0x7, 0xffffffffffffffff, [0x0, 0x0, 0x276, 0x34d]}) 2018/03/05 14:06:44 executing program 1: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getrlimit(0x5, &(0x7f0000000240)) getgroups(0x5, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000280)={{0x2, 0x0, 0x0, 0x9, 0x100000001, 0x7}, 0x1ff, 0x6, 0x0, 0x0, 0x0, "c9b1b2d0365bab209651d3f925fc2fb983f6a4f2854e9b519678b1f608cbd8ffbce0845bd1fecb8b487ab61747c2a4e2dd57aa61a3916eb7b1c890a2142923bc0c93a659ac64b1642d1222618564d1a1c74d742b05d481836b4cc7244e84b5452fb43b763aa382dc8f6ffc5638495c2ea6d5897f711cd21defa845b7938851a8"}) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, r2, 0x1000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x1f, 0x4) 2018/03/05 14:06:44 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001f0000)={&(0x7f00001deff4)={0x10}, 0xc, &(0x7f0000aa7000)={&(0x7f0000271000)={0x24, 0x2c, 0x601, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd=r0}]}]}, 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/05 14:06:44 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x2, 0x7f, 0x0, 0x1f, 0x29, 0x800}, 0x77326aac}, 0xa) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$inet(0x2, 0x5, 0x100000001, &(0x7f0000000080)) 2018/03/05 14:06:44 executing program 5: r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/03/05 14:06:44 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x40000002000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002e2000)={0xfffffffffff7ffff, 0x0, &(0x7f0000000080)}) 2018/03/05 14:06:44 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x94c00, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x4, 0x8, 0x9, 0x7, 0x7], 0x5, 0x5, 0xfffffffffffffffe, 0x400, 0x5, 0x6, {0x2b, 0x6, 0x1, 0xffffffff, 0x1, 0xba76, 0x73, 0x3, 0x7, 0x10000, 0x5, 0x400, 0x0, 0x5, "43c2826f6f748ed14df4514fd045f1e651d5cb53b3a6e2fcc852cf04a1221b95"}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3}) fcntl$lock(r1, 0x5, &(0x7f000005a000)={0x0, 0x0, 0x20000000000000}) 2018/03/05 14:06:44 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1000}) 2018/03/05 14:06:44 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x4e20, 0x8000, @empty}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000080)={@remote}, &(0x7f0000067000)=0xfffffffffffffd13) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) 2018/03/05 14:06:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x2, @tid}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x52d, 0x2, 0x1, 0x4, "45b12bb06ccc63787ed0d318335f904bf3b754adee2f5c83cfbcc74f0f9d0dfd7d03231af770684b4caaf859da7c4d0f9bbd0b805565255f17a5151a2e2165b1", "5e5bd76cbf814137c090e75d9f28070606798d65276624c00f52ea0ac9acfc4c", [0x3, 0x2]}) fsync(r1) dup2(r0, r1) 2018/03/05 14:06:44 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000200)={0xffff, 0x9, 0x1, r1}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0x5f, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @empty}}, 0x0, 0x5, []}, 0x692) 2018/03/05 14:06:44 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/161) socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) socket$inet6(0xa, 0x800, 0x2) 2018/03/05 14:06:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000280)='syzkaller0\x00') getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000dd5000), &(0x7f0000000040)=0x4) 2018/03/05 14:06:44 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'gre0\x00', 0x100000000102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) syz_emit_ethernet(0x4e, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "eba7e8", 0x18, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x0, 0x0, 0x2, 0x4, 0x0, []}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8bd019", 0x0, 'C&o'}}}}}}}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80)=[], 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) fcntl$getown(r1, 0x9) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10042, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x100000000, @dev={0xfe, 0x80, [], 0x11}, 0x80000000}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0xffffffffffff8d3d}, &(0x7f0000000200)=0x8) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb) 2018/03/05 14:06:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x200000000000003, 0x9) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x1176, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x5e8, 0x6, "80c22a", 0x1140, 0x2, 0x5, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, {[@srh={0x3a, 0x12, 0x4, 0x9, 0x8, 0x5, 0x5, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @dstopts={0x3a, 0x10, [], [@jumbo={0xc2, 0x4, 0x44}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @generic={0xc9e0, 0x54, "f6ffc63b7d61361d6c51526e5de789c586b4970dc2e94e545827bf989dd67a5f2370d61fb92a97d1fb11b06d353d05881d4de3b266c2424afccdadd2c36ca03ebb2ccb8a6adcd35673110b3ee4f99e080d9aa42c"}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}], @tcp={{0x4e23, 0x4e20, r0, r1, 0x0, 0x0, 0x6, 0x40, 0x7, 0x0, 0x7, {[@nop={0x1}, @eol]}}, {"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"}}}}}}}, &(0x7f0000ea3000)={0x1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000001280)={0x1, 0x7, 0x6, 0x0, 0x3}) 2018/03/05 14:06:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)="8ee9f006", 0x4) r4 = dup3(r3, r2, 0x0) r5 = semget$private(0x0, 0x3, 0x2) r6 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) fstat(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000380)={{0x2, r6, r7, r8, r9, 0xc}, 0x8, 0x2, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000100)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/05 14:06:44 executing program 6: mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20040, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @local}, &(0x7f0000000080)=0xc) 2018/03/05 14:06:44 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x41a002) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x7eb, 0x0, 0x0, 'queue1\x00'}) 2018/03/05 14:06:44 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20300, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x203, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:44 executing program 6: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x402000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000280)={0x20, 0x2, 0x3, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x5, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/05 14:06:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) poll(&(0x7f0000109ff0)=[{r0}], 0x1, 0x0) r1 = socket(0xf, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001200)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}}, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001100)=ANY=[@ANYBLOB="18000000000000003e010000090000002ed10ed0e055560020000000000000001d010000010000003cfbf873a43d6ce9a618395614a60000a8000000000000002900000000000080ebb649f11e50d52def0cc7184a9511d9a40e58c1df09fb4b1d7dcf84d8fab36a0aff53b4e94a5d80035243813472cda9c4d7c2699cfa392caa27e8a9a90053904f8c3d820aef2a4b945369c03b312a310e4cddce3f545de1898c7d2b0353e33ffa385c903c930ac91cdb18a48cf0d3b00c09f4afaeeeb75bed1f1ec0cc6bf8f19a308331ead42af13bcf2b4e84a57138d200000000000000"], 0xe0, 0x8000}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x10001, 0x4) syz_open_dev$sndmidi(&(0x7f0000001240)='/dev/snd/midiC#D#\x00', 0xaa5, 0x20000) 2018/03/05 14:06:44 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0x400, 0x9, 0x80000001, 0x2, 0xffffffffffffffff, 0xffffffff80000001}, 0x2c) 2018/03/05 14:06:44 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x2, 0x4, 0x9, 0x17}, 0x2c) read$eventfd(r0, &(0x7f00008b3000), 0x8) 2018/03/05 14:06:44 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000000001d33a33a000000000000fffffff1000c0000000000000000418ab81b4c8bf17b0ff8380c2dbfdc5e9f17e1a04810d4647cd5291cb1bb949869c29c4d914d9f26425e66cd4d03000bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa16609000d8463dbd70f52a60a9c4a29f8c75a1ae59823552f9548d926f6a45284235a0da6b6364db54704f2d403266639620def640ab62c8c4d10239b2aae239dbc6cd06c8cd6c16fa767c3e39e94d74c159b3270db5985c8a9f30000000000"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xf) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r2 = getpgrp(0x0) ptrace$setregs(0xf, r2, 0x10001, &(0x7f0000000180)="04a45b1796b226e1b7c706e9d83ec8a5c9c49c646618666bac3df40d01931e855d26b87575acfaa499c7015a0a840879c03f300ee102f2021552823ac08ae37f31527eed0f81d0fdd5aaf13a74296f4f547e955974c9d6790b7331c88c948c8f740a1f6297d781d4736d1681a44ef4f35a9462074facf2180b0fb54a6d8d12de260ebec9b09960c906a4cc71ba5d0494ac50fb9766f3b7c366cbb6bb4f1fd6954f696044abf0d395c71b98bc62283fcd71fb0620589acac0") connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 14:06:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) syz_emit_ethernet(0x1d, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="df0e43d5a8d2", [], {@llc_tr={0x11, {@llc={0x0, 0x0, "17", "25a363510c7c9915b7dd75c6"}}}}}, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000002ff8), 0x8) setsockopt$inet6_int(r4, 0x29, 0x1a, &(0x7f000006c000)=0x2, 0x4) sendto$inet6(r4, &(0x7f0000000000)="e9", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040)=[], 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/05 14:06:45 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x10000, 0x2, 0x8, 0x2, 0xffffffffffff7fff, 0x3f, 0x7, 0x303e, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x48, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x4}, @in6={0xa, 0x4e20, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}]}, &(0x7f0000000280)=0x10) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/05 14:06:45 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x4, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x0) sysfs$1(0x1, &(0x7f0000000080)="f0") 2018/03/05 14:06:45 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x8000000000) socket$inet_icmp(0x2, 0x2, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000029000000050000002b0000e92f6f0000000000"], 0x18}}], 0x2, 0x0) 2018/03/05 14:06:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) listen(r0, 0x0) fcntl$setlease(r0, 0x400, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) 2018/03/05 14:06:45 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000f00)='/dev/dmmidi#\x00', 0x100000000, 0x20000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0xe81, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/03/05 14:06:45 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x20000, 0x0) write$eventfd(r0, &(0x7f0000000400)=0x9, 0x8) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x0, 0x4e21, 0x8, 0xa, 0x20, 0x80, 0x3b, r2, r3}, {0x3, 0xdc53, 0x11, 0x3, 0x81, 0x1, 0x7, 0xffff}, {0x9, 0x7f, 0x81, 0x9}, 0x6, 0x6e6bb3, 0x2, 0x1, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x3b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x1, 0x2, 0x1, 0x9, 0x3, 0x6}}, 0xe8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:45 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40, 0x0) mmap$binder(&(0x7f0000f19000/0x2000)=nil, 0x2000, 0x3000003, 0x10000008000012, r0, 0x0) 2018/03/05 14:06:45 executing program 0: r0 = socket$inet6(0x10, 0x2000000000003, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)={0x5, 0x0, [{0x8c9, 0x0, 0x1f}, {0x8a3}, {0x85f, 0x0, 0x800}, {0x906, 0x0, 0x81}, {0xfff, 0x0, 0x6}]}) sendmsg(r1, &(0x7f0000001c80)={&(0x7f0000000580)=@can={0x1d}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000600)="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", 0xfc}, {&(0x7f0000000700)="29ec8e4bbb98ba730d747b81c84c61e5f29109befc490a5e6734378060c22b0b66ec4bd93bfabdd8f329ebca486b7cd478d310aee4e7f0f24edcf913f5fead47c3c0a1c545fdb9583cc73c61", 0x4c}, {&(0x7f0000000780)="a6912cd39e00fb3e2dbbaa1557de55fadb73fdd117d1ad617f9f5a4628ee032230770478ffca85cebb992071588bd0070835ec20319e6fdbf4b3bb08e7b8c65f044b83f22739da9c14914885688feb8cb4cea0dd2d71532954423c50eaabef8c91c255681379c7850f4dca15697233abe4dce15293c3ec0c4b7db9175aaa0dcb21a08a66e79f1e4b9773d1c3851c0233be717b7669f5e3ff63a733b792e617", 0x9f}, {&(0x7f0000000840)="6f6611c1dbaf6cd32f70322a4a0a24f720fd8d6d05ad09e3895c893454dcb67d3572f6f892a20c632ef134505d3d10392102298bcb4e8fa5aa860ad9b8d3f1c1760329399b98e499b6581d3f58c5441b65441c661b20c827fba0ca", 0x5b}, {&(0x7f00000008c0)="b9d6aa6487bb91a5c213de3946238fbf8627e0128dd4358a91230b10132c0724d4132f2975284ea5a82d98f812f2e5e7ecc980c72d3d1dfc26d1b11a0d6ce91a39e212b56150b53731cdd567231aa6ecd0486acd51294ee58efa150759761811ca7cfe4d83a48152b235352d406972728b8a6fdbf6635dc800ecea95cedf507992feb0d3c43d067cfb395b013f6960bd4fa600c4d29ad53e71e71aa411f11c7de62531e19072a1ab5165861c5037731fccf7", 0xb2}, {&(0x7f0000000980)="8d0f9b80776e4a40dc9a6b465d304af090cbb8f62634c4fc979619d841b3b792", 0x20}], 0x6, &(0x7f0000000a40)=[{0xc8, 0x116, 0x2, "3a8471e300cb31d74d24078d002ce5691df2c58aaffe0e93c3a3a2a7202683481088b696ddf1809da5a9fd9eced8962b1d468c23d35016064c3e7d86ecadc2a4570ce70dd2a4969231d49b8273454aac67e7ff1e9616c102899f65058c22fdbd2e53699df89a3deb01e317c3fff6067fdf18e629d5750316fb34ea25112e607bd98c76d997a0f0294923bbb5bf1cb0556d0ca6effc1f9b762fb332d5907469577694bc017354f52de397bb860b07266a2080"}, {0x100, 0x3a, 0x0, "ec17092622261d54f284b6fad3afdb8579632a7981070a9bf4d1bfbde4f5d4a5a7c26d3ae262ac5db96e88a088620586bb1555460c9ff2410d2b43238ea50371b17e14f24126a3625441f9ca2fa85751f101622193b56e43e35e773527bb4d87afc0b7bfcc80c64d35f1c1c0ea432f77d2185350cd52357fd6936b5e854aaf8d86fb570dea08d3c3c295ca49a8a858a1ac7820fd20e16845090ffb3062e1c07945097d1f037f59a87521bf4f5c9a6d391c5ea9615682726fcee11501590bc90b1363ca0bb939b6c34ab19006a9d80e12236c35bd1f02006c89676cd57aba6d2fccc8eb24d42a813ccf65246d401e5c"}, {0x68, 0x112, 0x1, "b448d59377f140a402935095eda92d0d442d571031b013f26f882143ad05df62a9f18dd2d9428b4b8308e87776410f972a0ad2e82cdfac6eec1b39b0d1e669884ff01c89f4a5bf9e9da215d16849a089de5f73f0"}, {0x1010, 0x84, 0x9c, "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"}], 0x1240, 0x8000}, 0x800) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[], &(0x7f0000000340)=[&(0x7f0000000540)='md5sum\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='%\x00', &(0x7f00000001c0)='bdevvmnet1selinux\x00', &(0x7f0000000200)=')-cpuset\x00', &(0x7f0000000240)='em1Jposix_acl_accessvmnet1*securityvboxnet1+\x00', &(0x7f0000000280)=')wlan0cgroup&)\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @empty}, 0x6}}, 0x6, 0x3, 0x7, 0x80, 0x20}, &(0x7f0000000500)=0x98) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a06050000a84321a7052369250009002100001c0100000006000500020000880d0000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/03/05 14:06:45 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'teql0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11, 0x1, 0x6, 0xfffffffffffffffa, 0x2, 0xe7, 0x8, 0x4, 0x8}}) 2018/03/05 14:06:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000180)={0x6, 0x10001, 0x2, 0x96, 0x9, 0xfffffffffffffffc}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x31) listen(r2, 0x0) connect(r1, &(0x7f0000000040)=@ipx={0x4, 0x2, 0x100, "9bbf70a658f0", 0x6}, 0x366) r3 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)=0x4) sendfile(r1, r3, &(0x7f0000000140), 0xff) 2018/03/05 14:06:45 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) pread64(r0, &(0x7f00000000c0)=""/2048, 0x800, 0x0) 2018/03/05 14:06:45 executing program 5: socket$inet6(0xa, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) dup3(r1, r0, 0x0) 2018/03/05 14:06:45 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001900)='/dev/cuse\x00', 0x4000, 0x0) r3 = accept4(r2, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x8, 0x20, 0x100000000000, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={r4, 0x6, 0x2, [0x901, 0x7]}, &(0x7f00000002c0)=0xc) [ 147.284358] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=25219 comm=syz-executor0 [ 147.304404] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=25225 comm=syz-executor0 2018/03/05 14:06:45 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[]}, 0x0) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/05 14:06:45 executing program 6: ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={"2e239705208edeaa9c7a0f55dbccd61c", {0x4, 0x641a, 0x0, "d53951254aa5"}}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)="76656e83009440b0e1efe9402b23d17bcba58ae6341ed41832770a2c7f8ab144c4569928957d2c6a2580030d19d716373b071d02d02fe511b0935ee93bafbe0ded0e85ab", 0x44) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/05 14:06:45 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210cffffffffff3213da72e5a87ec846d26fabffffff8020000000040005000000000c00090000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/05 14:06:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = dup(r1) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) connect(r0, &(0x7f00003cd000)=@ethernet={0x0, @empty}, 0xfffffffffffffea9) r3 = shmget$private(0x0, 0x1000, 0x2c2, &(0x7f0000fff000/0x1000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xa) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000300)=0xe8) getgroups(0x1, &(0x7f0000000340)=[0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) r9 = fcntl$getown(r1, 0x9) shmctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x0, r4, r5, r6, r7, 0x20, 0x2}, 0x4, 0x1, 0x100000000, 0x9, r8, r9, 0x1}) r10 = memfd_create(&(0x7f0000000480)='\x00', 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r10, 0x400448c8, &(0x7f0000000580)={r1, r1, 0x6, 0x1, &(0x7f00000004c0)="8d632664987c5ad113da748a203a46533ca9c99fe7e3db1b599cda4f456d91827c09c4652c52cdbe9cd2328234b7e006a085309e255c002e9cb7e3942c260dd7464edaeee9cb75602a13f80035ea89d990d1784f08fa4a481a3baeb900c8c5be144bdefd547b26c27647b2e4bd0f665bda1f5d49ca14f073acba9d8581bcd59733b3a57590c1795ec82cc6613da66eaf7d08ebc9a93610177b64", 0x9, 0x0, 0x0, 0x1000, 0x100000000, 0x3, 0x6, "50fcd75ab430528ffaeb283a75f1a41b5fd6526630fc2efc7408910fa6026b6016784aa67c14b539483c20f204420f3eecd46575bef94fa81503e26c9560dc6cdeb28fd5b19467223f010ecb212890d028625f6e3ef89657e39d94e5c59bc14190f0d348d9ac488fb26235965135644aad779847831e55ac8e94ee8434fb55342f7e22b31a01bd1dc0b979884f726e9141a453e60f93df1fe316a80a0d4a9edf27df12e02c1da71a64bcd7d62db28a4713a4516a2b53fcd3c39b136ff0ec98c15c074c7e0d5db9bc1c9d8d240baceecb1250c116937c3a41fdd4fcdc42932a4acb473631df62e1077c"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000440)=0x80, 0x4) recvfrom$inet(r0, &(0x7f000003b000)=""/91, 0x5b, 0x1, &(0x7f0000bf7000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/05 14:06:45 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 2018/03/05 14:06:45 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) bind(r0, &(0x7f0000000040)=@sco={0x1f, {0xa70b, 0x1, 0x3, 0xb20d, 0x5, 0x9}}, 0x80) 2018/03/05 14:06:45 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x34006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x8001, 0xff, 0x5, 0x7, 0x0, 0x6, 0x40000, 0x8, 0x200, 0x10000, 0x7, 0x80000001, 0x3, 0x80, 0x1, 0x3ff, 0x8, 0x400, 0x3, 0xfffffffffffffffa, 0x809, 0xffffffffffff8000, 0x9, 0x4, 0x4, 0x800000, 0xfffffffffffffffc, 0x5, 0x9, 0x8, 0x7ff, 0x6, 0xce16, 0x2, 0x5, 0x8, 0x0, 0x9, 0x5, @perf_config_ext={0x5}, 0x2001, 0x3, 0x7, 0x0, 0x3, 0x9, 0xc515}, r1, 0x100, r0, 0x4) 2018/03/05 14:06:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x2d0, &(0x7f0000000280)=ANY=[@ANYRES64=r1], &(0x7f00000002c0)='syzkaller\x00', 0x252, 0x4, &(0x7f0000000000)=""/4, 0x0, 0x0, [], r1}, 0xfffffffffffffea5) 2018/03/05 14:06:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000004c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000580)={'syz_tun\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000400)={0x200, 0x9}) getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f0000059fe8)=""/24, &(0x7f0000aed000)=0x101a3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x58, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x1800000000}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0xe1a7}]}, &(0x7f0000000180)=0x10) write$fuse(r1, &(0x7f0000000540)={0x28, 0x0, 0x6, @fuse_notify_inval_inode_out={0x4, 0xd18, 0x6}}, 0x28) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000440)={0x0, 0x18, 0x3b24, &(0x7f0000000480)}) getpeername$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) clock_adjtime(0x56ea85048a3135b3, &(0x7f00000002c0)={0x800000000000, 0x7800000000000000, 0x300, 0x4, 0x8, 0x9, 0x100000000, 0x3, 0x5e, 0x101, 0xaad5, 0x8, 0x3, 0x2, 0x7, 0x66a, 0x1fbe, 0x1f, 0x3, 0x44c, 0x800, 0x9, 0x526, 0xe0, 0x8, 0xffffffffffffff00}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000500)={0x400, 0x2, 0xfff, 0xfffffffffffffeff, "c9e8648344c813c926412785cd8aca1e4b86b27c766317a117d51be4e8d0ec9cc4a6b1a1d9df7c073d070121", 0x1}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000003c0)={'ipddp0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/03/05 14:06:45 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000003ff8)="00000000ffffffff", 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) 2018/03/05 14:06:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80)=[], 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000003240)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/05 14:06:45 executing program 1: r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f0000467000), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000020c0)={0x2, 0x1, &(0x7f0000000040)=""/77, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=""/4096}) setsockopt(r1, 0x3, 0x4a, &(0x7f0000002100)="93b4bf31b317c876516861ebc0d10472dc083bb2e75bb78ce0071c06c4080b83ca081e0e4626e4cc5c97421848019582ccfa96574fa43f7ffbc62a74327523e32b125b4b418ead4eea9e1a761ef830fe90442eb3acf9dcf9dd95665aa4fdccf943b5ee61f2acf03bac63aaa27724d5038d83670289273e056e643371f56cf06ac5b3e2363a519445e77084a7056afe03d3000d06c29fcb6d2a35076ea8c9bd838a66875b", 0xa4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000021c0)={0x3, 0x3, 0x0, 0x6, "42615f5552de45862eb39ae9f43ecacfa5b6e039dcebff4e4e644bf3cdb2b55ea737f68c130cab824567c6db", 0x7}) 2018/03/05 14:06:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1d, 0x4) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040037000000000000000000000000000000000003f500", 0x39}], 0x1) 2018/03/05 14:06:45 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x10000000000800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:45 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x8, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/05 14:06:45 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x28, 0x20000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0xffff, 0x4) getpid() socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1e, 0x1, 0x0) getrlimit(0xf, &(0x7f0000000080)) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x9}, {0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, 0x2, [0xfffffffffffffff9, 0x4, 0x81, 0x8, 0x80000000, 0xffffffff00000000, 0x4, 0x1000]}, 0x5c) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0x0, 0x2, 0x10000, 0x0, 0x9, 0x7}, 0xfffffffe00000}) 2018/03/05 14:06:45 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4400, 0x0) fgetxattr(r0, &(0x7f00000003c0)=@known='system.sockprotoname\x00', &(0x7f0000000340)=""/111, 0xfffffffffffffed5) fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)=""/127, 0x7f) 2018/03/05 14:06:45 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/03/05 14:06:45 executing program 0: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) getdents64(0xffffffffffffffff, &(0x7f00007e8000)=""/4096, 0x1000) [ 147.593227] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 147.611523] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/03/05 14:06:45 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x468, 0x0, 0x380, 0x138, 0x380, 0x380, 0x380, 0x4, &(0x7f0000000180), {[{{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0xf2}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x8}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x4, 0xf0f4, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000002c80)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) preadv(r0, &(0x7f0000002bc0)=[{&(0x7f0000000780)=""/246, 0xf6}, {&(0x7f0000000880)=""/230, 0xe6}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000001980)=""/167, 0xa7}, {&(0x7f0000001a40)=""/28, 0x1c}, {&(0x7f0000001a80)=""/17, 0x11}, {&(0x7f0000001ac0)=""/60, 0x3c}, {&(0x7f0000001b00)=""/180, 0xb4}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0xa, 0x0) 2018/03/05 14:06:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) modify_ldt$read(0x0, &(0x7f0000000400)=""/121, 0x79) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000480)=0x5, &(0x7f00000004c0)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="0a077574d5e383e5b3b60ced5c54dbb70bf0dba984aba0e9", 0xaa301d552fcd9ad) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="29fc26ba7af23b5963e4dbdac87ef73dc0bd068ab22a891fc857057fcf548f6d512aee10a47a8c8e0aacc73b03e1a28616ecf4f3256d0c909ff7d8afadd385f6365409b871538705ab3482a679da4cae", 0x50}], 0x1, &(0x7f0000000280)=[]}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000200)={&(0x7f00000007c0)=@un=@file, 0x1002, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/33, 0x21}, {&(0x7f0000000300)=""/208, 0xd0}], 0x2, &(0x7f00000001c0)=""/5, 0x5}, 0x0) 2018/03/05 14:06:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r3 = geteuid() sendmsg$nl_xfrm(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@getsadinfo={0x194, 0x23, 0x202, 0x70bd26, 0x25dfdbfc, 0x0, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x2, 0x80000000, 0x4}}, @sa={0xe8, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x6, 0x4e24, 0x0, 0x2, 0x80, 0xa0, 0xbb, 0x0, r3}, {@in=@rand_addr=0xfffffffffffffffc, 0x4d3, 0x33}, @in=@multicast2=0xe0000002, {0xc6, 0x4, 0xffffffff00000001, 0x101, 0xed, 0x2, 0x0, 0x92}, {0xd7, 0x635, 0x47d1, 0xb278}, {0x4aa1, 0x9, 0xaa5d}, 0x70bd2a, 0x3507, 0xa, 0x4, 0x5, 0x50}}, @policy_type={0xc, 0x10, {0x1}}, @algo_crypt={0x64, 0x2, {{'ctr-twofish-avx\x00'}, 0xc8, "b5736b4c0580f4a11c6e6e664d47780b55bffc9123cb3765de"}}]}, 0x194}, 0x1, 0x0, 0x0, 0xc0}, 0x844) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/03/05 14:06:45 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x2020040, &(0x7f000097bfff)) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000040)=0x6) 2018/03/05 14:06:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x20000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xc79, 0x240) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/03/05 14:06:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x19, 0x0, 0x79}) 2018/03/05 14:06:45 executing program 5: r0 = socket$inet(0x2, 0x3, 0x20000000084) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0xd8, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/216}, &(0x7f0000000200)=0x78) sendmsg(r0, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000000c0)=[], 0x0, &(0x7f00000003c0)=[]}, 0x1f4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) 2018/03/05 14:06:45 executing program 7: prctl$intptr(0x2f, 0x1) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x200000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x82}) 2018/03/05 14:06:45 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000100000000000000000001700000000c2570100005606000006111bde4e927a2eb6b367a919f5549d304d29ba9b5fd8c5e75a59"], 0x1c}, 0x1}, 0x0) 2018/03/05 14:06:45 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/sockstat6\x00') ftruncate(r1, 0x6) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r2) ftruncate(r1, 0x7) r3 = semget(0x3, 0x7, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) r5 = getgid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0xffffffffab0b3bef, r4, r5, r6, r7, 0x24, 0x4}, 0x7ff, 0x2, 0x3628}) 2018/03/05 14:06:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000d81f99)=""/103, &(0x7f0000464ffc)=0x67) accept4(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000080)=0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000001300)=ANY=[], &(0x7f0000001100)) shutdown(r1, 0x2) 2018/03/05 14:06:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000c3a000)) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) munlock(&(0x7f0000fec000/0x11000)=nil, 0x11000) 2018/03/05 14:06:45 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4, 0xd081, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, &(0x7f0000000100)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x2) r1 = gettid() r2 = geteuid() r3 = gettid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) r6 = geteuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002f80)=0x0) r8 = getpgrp(0x0) stat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000005c80)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0xc, &(0x7f0000005bc0)=[{&(0x7f0000000140)={0x5a4, 0x3f, 0x200, 0x70bd26, 0x25dfdbfb, "", [@nested={0x1e8, 0x9, [@typed={0xc, 0xd, @fd=r0}, @generic="e9b47de7eabb21c9423239482656f6ee2ee48cbca504e59887fc0da31f483930dc3e8addf50c3206e43e4620b53b65297c85eb5ddf50f2e652b3a7402d89aa6527f2587d81ad10005fbdd93087847e7483718b9465", @generic="a79a58afbf69b4b7f12172282f59fca5e3af93e43593e36e9516edea497afc9bd1fe654a24f129c0fd0bd32c66a0dcfc97fa01727009e7c990627ff4b39789ac864dd5aa5d1db1318ac0b7bf3f9ef972583f679ec88154f5989fd4f1192075210c6ef011e83a96af3f64e2a12de018e64b5ccc5a0740eaf109e0efc9b51c0be01751c7ea2046dedce09ec1d9599f59729724e9a22848ccf9d7bee15e608bfe1aabeddaaa72187c15f303f4c3d303c841620f2c0fd8a500535cab53495514f12837ebfbf6cbb1bd7d49a8bf982b86ea083e560848d79326a91c451874232f58ee75e654b3a9f4df53ed83edc3b621b2523ba591ecc7", @typed={0xc, 0x43, @u32}, @generic="d6e9ca67502440f20c9c0582baa7033105d07b927d4e5e333f5ccf89c47c69974b7a3b9cb5d12e67214e644aa2900e1a3aed28ccd9b644cf5a3f54f941c653cc480b4f1de95ff5db62dc420a1f933b11b75479d1da3e9e34f45830dd788e6fadd8b376f215ae8883832606f87dee4e86e806ee6aa3543215c98c5315ba5afa"]}, @typed={0xc, 0x81, @pid=r1}, @generic="9433c3586dbb11023b88df50d8a06a9efb88891d298958070d57", @generic="98f2e92ec60d9f69e7e3ea3ea0d806168d18ddb49cfb3449496892c0cfd29ef25612ff1fba31699133c5b28ef37a97cd0b7bc49169685a643ca1340d0a69505c2fefa77bdcb1a9f61c11091b73ddbd144d7b64ec0db025f9cc041bde6ff0a6227484cf2f75c418aef40dca44d8a42401905dc64b6b35acba1d5a446a6645400dcfe431a4fc75f6c18813b07f5908a117f1e2bd97c5", @nested={0x1c0, 0x65, [@typed={0xc, 0x5e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, 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@u64=0x1f}, @typed={0x10, 0x4d, @u64=0x7}, @nested={0x1ec, 0x33, [@generic="b538b9576832373c53c45b10a1cf8881358186770c1faedd8ea55ea65f5fd46227d5c49da6a060d9c03e986ccfdb004d2a9f1a88b8a103a4fff3d9f1ee8779692bb034ad4e738d481b11fcfae0d1dfc33d81bf6ae18960f65afbcccd28d97c2a432808ed87f0271bf6b5194ad37140642cc54cefbf9fec5086159563e127937bb95016f1ab6549ce44afa4b1efa1b48f80c96d8f15172b24a5f48f8128943e2972dbccbb57558d7bd1fd4b8dd145ca9d35683f71c2decbb7d3d8", @typed={0xc, 0x86, @fd=r0}, @generic="4fa224ba8d53904cd4aa359c8732e4c8e45e1e4f921520d8225d776722950ae3721c467aa1e4945f3c62ebbd4b3d15", @generic="abe4491d9e5bdbb51520d210b924162dff35cee630e59b03b80912887b37f0d52e171f1932a5afbd630035558c0aee9eb7c7d96ce14b3a406032da9a14b71b079aa781679d989ef9f8aa2ac1e7875e37f51cf31b7caf387b643bfb5d5e91ba4c3a5c8b8f66fe8bfbbb0c1f7c9e562d818ff7d743f17203882de79947fdef015841783c4cbcc77feeccb6370168abd4d02d69e9bf148b150308c9ff677bc7f819a96e5eed28c3ae68511efeb31fabf50360d8b82ef4a143871defb742", @typed={0x18, 0x72, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x64, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x10, 0x7d, @u64=0x100000000}]}, @typed={0xc, 0x22, @ipv4=@broadcast=0xffffffff}, @nested={0x1200, 0x82, [@typed={0x18, 0x6b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="f75e4f14998233142ac8268ca823842f2f0f10faecb64a4a4c9609ff4e3b70c3fd64257fd74749dc96aa352da18b20349eba4cabebc972fd42cd80e0e02e942a45fb8b4c49030a03f38683715bb0beeb45ebdd82348958378956b6aed1b5688fe4977338b023edcaed0ae50cc5e7850307dbbbfd0b43b5d3e1eecc3a6ac736a12fcd4873073b886d281c7989775ce108a66eb9db015c85c6beb5e353ebc4c0c3527b5647828dc3f2f97b4e222aa983184a", @generic="0d1b78c22c3a54e2721ca9300f0e17d338cddbfb0e8eadc235469e0077d1f4a8930ec2478452c236ed1a381039f91dd4d8fa5245872d2dbf199a549cb9b9c3007eb7c8d8073a7dc118df954071c799914861507046856649382a501a74d52a06e8727272cf2b6b489dfa1835fd04cc84293b596e04d9ea9a4c22e6a56084960948bba6672c28c05506c3e8989cc04f568f5de5b977e3b115401c9080e79138a1d849bfb5e83ca422cc3665d30c17fc96a64ab6576c573de7936cb92199f620ee70a1f91be20c2417b274a4e9043d304707fae26c9aba5bad86a50897d309675d2b22422215aa8317211555dab2d02fa1625f947a", @generic="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@generic="cb42c177f3d1d0a634deea057d05a70987f4643308600c6b461fb1e1e59ac42ce568e9eaa5c5df17bfea3d7c1b4106a5243fcbe665420aa26c224ba3"]}]}, 0x1480}, {&(0x7f0000005b80)={0x20, 0x3a, 0x10, 0x70bd27, 0x25dfdbfb, "", [@generic="7e7e00efe0ce25a0c134b6e8ae4e929d"]}, 0x20}], 0x6, &(0x7f0000005c40)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x38, 0x800}, 0x40000) [ 147.801891] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/05 14:06:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000d81f99)=""/103, &(0x7f0000464ffc)=0x67) accept4(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000080)=0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000001300)=ANY=[], &(0x7f0000001100)) shutdown(r1, 0x2) 2018/03/05 14:06:45 executing program 6: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x0, 0x0) 2018/03/05 14:06:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9, 0xd8, 0x9, 0x3, 0x8, 0x45f, 0x2, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x200, 0x200, 0x1, 0x100000001}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0xfffffffffffff8b9}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000003c0)) 2018/03/05 14:06:45 executing program 5: r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x6, 0x800000000001ffa) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x1000, 0x100, 0x7fff, 0x7, 0x8, 0x2}, 0x8}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x200, 0x80000001, 0x8, 0x70f, 0x5, 0x8, 0x1, 0x42, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0xffff, 0x10, 0x8001, 0x9}, &(0x7f0000000140)=0x18) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xffffffffffeffffd, 0x1000032, r1, 0xfffffffffffffffc) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18) 2018/03/05 14:06:45 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/05 14:06:45 executing program 4: perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x400010, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x2, [0xdb36, 0x0]}, 0x8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffff001}, 0x1c) 2018/03/05 14:06:45 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x101440) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x4, 0x5, [{0xfffffffffffffffd, 0x0, 0x4}, {0x1000, 0x0, 0x20}, {0x8, 0x0, 0x8001}, {0x100000000}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00002dafc8)={&(0x7f0000403000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000240)={0x18, 0x29, 0x701, 0x0, 0x0, {0x3}, [@generic="ac"]}, 0x18}, 0x1}, 0x0) 2018/03/05 14:06:45 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x2000000000000000, 0x14005, 0x6b47, 0x0, 0x4}) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0xfffffffffffffffe) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/05 14:06:45 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x9, 0x101000) sendmsg$nl_netfilter(r0, &(0x7f0000289000)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="84000800f200000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb30462b88aad3ce58949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd732861b2094c0356675ffff000044f2a432a15b4ce56aa166b5040d6c2329e9242adbaed7f76219163dca26bc1de61eef24e37971086f01cf3db3da0c87c2eff335f1e7cfcd5a42410dee8ef365d093896ed713ab478395b674397ddc04d946a65c1060b90587e637d807ee6e3836911386a06cdc88b3804cc9e678414bc97b8ff1d8d80ae9c226680e000000000000000000000000020000708ef9d6d1de526d7b1add435790e32a00ee62d1ef00d4f64d3946e0e6388e92275faf02855e008663f2ba95ce8bf0c5fb714d59222728cf7d6899a91fe5a0d424e127fbf12bbd0da3c915420d620b98489db5ee61c4ef0cd92fde09b7a9472a594ab476e877f1408e033aa936d47fe8c930fcc2502aea76c2051b8689628fa8c1dd247d7cb633d9df44a01ffbdd270ea788fe0fe5ff67f2d4f95f0f"], 0x83}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f0000000280)=0xa, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000000)=0x1, 0xffffffffffffff10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x3, 0x0, "06d4019601aafe74e396f8f9840f4d2b01b6404426281598a797453a0f8947b6f13e51d863f37d68118821db9483a962588ab20dad23d2df166efcf6b6b40115defd3d854878df3b3d94e5a24dbcffcc"}, 0xd8) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000400)="1b8304d8ac0cae909bd84a3be211070abbd73b02d2feb82235386bf6873674f675ad507bdb2cc900ebdbeed6996b0dd2bbbce5e9462ef36910c16b8f44cca7eb94c712f1fbd7ae8590c0757c97878f90ab7ec0bdb57108ed322e1260adba97155f12ba2c83fca84833dcec6e069da2088eafa6811e9a6111e8a8b755809d379cb0954693cc89beea181c46eeebf265da892deee4214f4287c2c0c8cfd3926fea57660f88c51f95797680f986bdef6defd89301d415965ece600ec04bc35fb14220311eba951a680ee79c97473260865ef2f19036f06603e899790469f214d68c18ae23a7a4a23ada35b79da5ed") ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000003c0)="3b5b7f218d6f493c87da3803aa35c0070c272d79594d3aec3dbc2d940fb85fea") connect$inet6(r1, &(0x7f0000070fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/member\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x101000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000002c0)={0x4000000, 0x91, 0x3f}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000200)={0x3, 0x8, 0x0, 0x204}) 2018/03/05 14:06:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000d81f99)=""/103, &(0x7f0000464ffc)=0x67) accept4(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000080)=0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000001300)=ANY=[], &(0x7f0000001100)) shutdown(r1, 0x2) 2018/03/05 14:06:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=@hopopts={0x0, 0x0, [], []}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x81, 0x0) shutdown(r3, 0x1) accept4$bt_l2cap(r3, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80000) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000080)=')', 0x1}], 0x1}, 0x0) 2018/03/05 14:06:45 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2}, @map={0x18, 0x4, 0x1}, @jmp={0x5, 0x9, 0x7, 0x3, 0x7, 0x30, 0x10}, @alu={0x4, 0x9, 0x7, 0xe, 0xa, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff99, 0x0, 0x0, 0x0, 0x6}, @generic={0x400, 0x9, 0x7, 0x9}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x8001, 0x18, &(0x7f00000000c0)=""/24, 0x41100, 0x1}, 0x48) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x80000) r2 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) r3 = accept4$llc(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x80800) fcntl$setlease(r3, 0x400, 0x2) r4 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r4, 0x400, 0x0) fcntl$getflags(r4, 0x401) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) 2018/03/05 14:06:45 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x200000000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) 2018/03/05 14:06:45 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = memfd_create(&(0x7f0000000100)='ppp0\x00', 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000240)=0x70) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000d81f99)=""/103, &(0x7f0000464ffc)=0x67) accept4(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000080)=0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000001300)=ANY=[], &(0x7f0000001100)) shutdown(r1, 0x2) 2018/03/05 14:06:45 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000003803000050010000f8010000ffffffffa8000000f8010000a0020000a0020000ffffffffa00200000000090005000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000bb1f7c373e4acd335f00c030098e8f0000000000000000000000000000000000000000000000000000000000000000000000000000d696accf895805e421be0094e2a7bd9df0dd7a1b6dfa3c66767a9a19f488e0ad5083696dbbdc552bb5fd4e7718177e588b6fd96fdaac2b492709b54c0c138aae0e1d1b10db42ee4fba1169d9ec90"], @ANYBLOB="ac1414000000000000000000000000006263736630000000000000000000000073697430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000000000003800444e415400000000000000000000000000000000000000000000000000000100000000000000ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac1414bbac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x398) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80, 0x61) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000000c0)={{0x2, 0x3, 0x100, 0x3, 0x5}, 0xffffffff, 0x80, 0x2}) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000031000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffc78, &(0x7f0000000040)=[], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/03/05 14:06:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) close(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x6, 0x0, 0x80000000}, {0x7fff, 0x6, 0xa245, 0x2}, {0x9e86, 0x9, 0x5, 0x1000}, {0x10000, 0xf9, 0x8, 0x8}, {0x200, 0xa2, 0x9}, {0x2, 0x6, 0x1d8ae203, 0x340d37a9}]}, 0x10) 2018/03/05 14:06:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x8, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000339ff8)=@assoc_value={0x0, 0xff}, 0x8) 2018/03/05 14:06:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x84800) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000280)={0x1, r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1, 0x6, [0x600000000000, 0x9, 0x192c, 0x80, 0x100000000000, 0x5]}, &(0x7f0000000100)=0x14) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r6, 0x6f6, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0xe}}, 0x6, 0x9, 0x3, 0x9, 0x80}, 0x98) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000080)={r4}) 2018/03/05 14:06:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000100)=""/243, 0xf3, 0x100, &(0x7f0000000040)={0xa, 0x4e20, 0x40f7, @empty, 0xfffffffffffffff9}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x111100, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/05 14:06:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000d81f99)=""/103, &(0x7f0000464ffc)=0x67) accept4(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000080)=0x1, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:45 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400000000000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[{0x3ff, 0x9b6}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:45 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) set_mempolicy(0x8002, &(0x7f0000000000)=0x6, 0x8) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @random="bfb60e3ebd32", 'ip6_vti0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000ee40)=[{{&(0x7f000000ab00)=@nfc={0x27}, 0x10, &(0x7f000000c3c0)=[]}}, {{&(0x7f000000c440)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d580)=[{&(0x7f000000c4c0)="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", 0x5b2}], 0x1, &(0x7f000000d5c0)=[{0x88, 0x100, 0x4, "85f99c2092c722cd18ab4c740567afdf35cccb0680304cdea61fe61bd1bcfc5589071cf51f874dd6733aa1d4ccfbc4171700f587b87b5c09d6d3c410c4c823b12d8fb708194dc5feb5acc6209b331ee5244bc6b450cdee64180553dc8f6a2193cde936ff5b2e9e5ec4cff84c9f3a31a2f8cff8526057"}, {0x78, 0x10f, 0x7f, "3b4bb161b1f9f765d0ba10864826190084c4269b7967ab11c733785323d567a32e46b4195a57ed14a66dfc672f5e128b832f064dd113e0a7b15021c76d37db54641e43c821b25ca0a7c4e9282a322cf8a6848b2faf50ddd2798f915a463aee281c"}, {0x1010, 0x10c, 0x0, "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"}, {0xc8, 0x0, 0x1, "824151b295b407924bcc6101e276f50c33cc387547a66f773cf254b8d97f3d995b55ec4acb8417da70543f4e435d5ead8b7b68cd96ea80fbcba90f1b983a307486c611e05067938c0d16dc9cd4869a8eb682a7641ed9c9dc11511f72aa45c0733848ca26cf365a322cce88a8c2068e775cf827ca9d046fc618b4fe02c2103a766dd1656f3894c17bb0690259f7997855caca653bdc7ba4834c61e4c842af319214671fb610209b8ea669ecff3bf6c3c855"}, {0xa8, 0x1ff, 0x6c4d, "9b7e51ed4f7caa69e2e96707773c1e5a6f588e39c9b63e44205bb6be62d8a5f21272c668d20ba18bd4fe94aba424e599627761a74e7b8af45011c4b5020527be1f59aabb2663093a998b7c30956663127b16588796fdac2d3c4e44b2fb52d718ba4cb6186822cf3c246409878daea14adbeb6b47a9072d08c113f911bb73c86fbff3f3f9c8258d139735defe189c178666ef2c1ead59"}], 0x1280, 0x40800}, 0xf7a9}, {{&(0x7f000000ea80)=@l2={0x1f, 0x7, {0x7e1, 0x5, 0x38d, 0x4, 0xff, 0x3}, 0x8000, 0x5}, 0xe, &(0x7f000000ec00)=[{&(0x7f000000eac0)="7ad5cb11ab322f2435ad49c775dd5cc7ad6de8972f6d4496613866fff2dcb14259a318b8be8368298265fd80c97ba42b5faa10a4a9a3382902549575c0a6ad558a4684c38f97a9b61733c654c8a79c5dd9ba771344fe82bc7ec45681245bd0f4c5537aa8ce6449ca9306aae8e4e767d1a313b98cb8034c5221cd11b24cdf516fcef20ace2070849a3f5ac308c96cffd57d16c9300c18f8f6b3636d3957db308e3015fae4f2a60b81a6ad25049fdd6bf07431300c223689c3ed32adc0248e682692b7", 0xc2}], 0x1, &(0x7f000000ec40)=[{0xc0, 0x10a, 0x1ff, "10e3ac8e5e7ab95cddee5cb83e9e2136518550d89c8749c7e89e09cd5befbfe1371c25019289fd9a712d9f92d64e829ba7eb6fa0be8358ef2109def415e954c5055af78cdbfa8787326d152796e810978e2b555b3b195fb73f0943ac55446b6356c237be84ec14a07e058c1a295db44159e17a5ff96abc63fb40ef67a0c0e7c90647ff4e74a4296c989669d8f1c247f2857a0b27eefc0de3b4d7477e8543d2f2201209b2272cdcf84bcf295756"}, {0x88, 0x1ff, 0x8000000000, "a7f4e8ebf3a79443c6b36103a4038e3c1306b6b194ed74d9a8ec24702583def052c15f3033e11b38aa8363df5d7933380826a0997744698a01304a54e3e964d019ee21b05cb451de9c3c913fed43c4b57f12b102f69888d074dc91ce08a95138c93f947dd1fe7071c5f11811452ba993d160ad9d585ad5"}], 0x148, 0x8000}, 0xffffffffffff0001}], 0x3, 0x4000000) 2018/03/05 14:06:45 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x7, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4f1a6909, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, @perf_bp, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') fchmodat(r1, &(0x7f0000000280)='./file0\x00', 0x83) fsync(r0) lseek(r1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0xad, "b74161b7273a9c9530b01ee173515cad966db3fa3c5028455b0ec0e2eb4c3f62eeef67757df29ea8d479266e1c7908684808cfd3ebd644fae0b5cca03db158c2b6abbd62f9c919d39187cda3810ce9fe64cf479bc4a8ed1dd1393246e9b1ef01eefde8d36cba4a6e918e81a664bb14d5b8564dc56ab350278cc35c98edf6e175575594eea14eafff3cc5380505ee733a98464defd6f490eddaf02a67aac51a4de8c1d2e3caef568fc456f11890"}, &(0x7f0000000540)=0xb5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x7}}, 0x1, 0x1, 0x1ff, 0xff, 0x10}, &(0x7f0000000640)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000680)={0x0, 0x50, "549ed432232a10164f695aaa0e884a81bcbeaaf59b5a13a1fd5fd259129a4292fb5a6f45728bc08db3b027098ad130b820bf42d2e34e8ca20f404a336211dfc728b28602fd605f48a4376ed84aa6bc01"}, &(0x7f0000000700)=0x58) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r2, 0xc, "5859657a02125b24f49fca00"}, &(0x7f0000000140)=0xfffffffffffffee9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) perf_event_open(&(0x7f0000000380)={0x3, 0x78, 0x7, 0x4, 0x1f, 0x5e82, 0x0, 0x9, 0x20, 0x1, 0xffffffff, 0xff, 0x9, 0x70, 0x20, 0x6, 0x800, 0x100000001, 0x5, 0x7fff, 0xf21, 0x101, 0x1, 0x20, 0x1ff, 0x40, 0x7, 0x2, 0x4, 0x7fff, 0x100, 0x2, 0x9, 0x4000000000000000, 0x80000001, 0x20, 0x1, 0x46, 0x0, 0x10001, 0x5, @perf_config_ext={0x7, 0x9}, 0x29c, 0x5, 0x50, 0x1, 0x3, 0x7ff, 0x3}, r4, 0x81, r1, 0x2) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000002c0)={0x3, 0x400, [{0xae3, 0x0, 0x532}, {0x81, 0x0, 0x2}, {0x9, 0x0, 0x3ff}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x61, "a3b3487593b7d2936efbb8f7e7d1003b34f48078f8b84484aebbf8d5def8ee87701acde472f0514bd8a0cbadc32811320cf180a14c848e3ce23bea0febc31e8ee653232d471966d68623701bccdf566315e8d3c6037783ff67efd83a9246edf654"}, &(0x7f0000000200)=0x69) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r5, 0x1000}, &(0x7f0000000340)=0x8) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000240)={0x9, 0x7, 0xa97}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r6, 0x2}) 2018/03/05 14:06:45 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14, &(0x7f00000001c0)=[{&(0x7f00000000c0)="50b4c5d939918f5f4032375bf880173a1c22951edb403a0ccb2cbb9ece17cd669313c15210c36cce52b5cefe87d541d511eb8591df48b3104758f7c9405b980440eadc265f40297c953059e7efbc88fb3cd00108bd41cacc4b2e3a95ef2a2a64f0e744d9ab4bdc7573", 0x69}], 0x1, &(0x7f0000000200)=ANY=[]}, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}}}}, &(0x7f0000000180)=0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62596900000000009bcf97d3c89e8000"}) 2018/03/05 14:06:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000047efc8)={0x0, 0x0, &(0x7f000007afe0)=[{&(0x7f0000bf4fa8)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b8", 0x51}], 0x1, &(0x7f000048b000)=[]}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697c", 0x51}]) 2018/03/05 14:06:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000d81f99)=""/103, &(0x7f0000464ffc)=0x67) shutdown(r1, 0x2) 2018/03/05 14:06:45 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x6, 0x1) sendto$inet6(r2, &(0x7f0000000280)="8ce203694fd7b4e60f2ba87df36fc7f12407a7293631cadb7f9387ce9c3cd0b1bb41cdbf4e99781cee34536226050abee70285bd05792ca7d44434e301e5085e489039f74ba085625d04c83089bdbe6ea823d1fa8e070efe6dbf034ef8ce19978086014d5820605d41bf77e4179c1e89e55005c82081764085c1fd059d7c94efd5fd8894816dd932386dfd479c3598e7d4e4a7c4f3fe3063c52b74ba8ce7e0a98d1dae0f14d21b1b09aca254c8", 0xad, 0x40, &(0x7f00000006c0)={0xa, 0x4e23, 0x10001, @loopback={0x0, 0x1}, 0xa6}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e22, 0x2, 0x2, 0x20, 0x0, 0x7f, r3, r4}, {0x5cc, 0x7, 0x662ce3d4, 0xaac, 0x4, 0x3, 0xffffffff}, {0x7, 0xfffffffffffffffc, 0x400, 0x2}, 0x2da, 0x6e6bbb, 0x2, 0x0, 0x3, 0x3}, {{@in=@empty, 0x4d2, 0x3f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x2, 0x2, 0x8, 0xffffffffffffff5b, 0x9c, 0x504}}, 0xe8) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in=@local}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r6 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x4, 0x400000) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000200), 0x10) close(r1) 2018/03/05 14:06:45 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x8800) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/219) readv(r0, &(0x7f0000000080)=[], 0x10000000000000ad) 2018/03/05 14:06:46 executing program 1: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0x4800) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r2, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:46 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32], @ANYRES64, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES64], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES32, @ANYBLOB="fe56a1e8e66956c2b3aa72f161e8a74cea82375fe8c7d27c49c34950eee1f8bfffe34aba016337812783e9342ab35f712aef2832371e1e80c85fdccdc31fd61110722849ee8f60b8abd0bd1fd6810dfa086694b11510a21e29f2d7fe0435a2dc3a9740b4f3e9369eee291712b5294274a4412296bcba963c4a961eaf6f5d4c43933de6237abc00b9298de114d7b0d04ec7ae87fa9293b5e787958f13a0e97b8a5acd6b5efe3093a87e55411bfa6e87a04b1bc43b440d238ed97aecf1376946fbd4651da504f2b14e3127ab0d3069448a668133588ea79b05d8c133f64fbe"]]], &(0x7f00000003c0)='GPL\x00', 0x7, 0x7f, &(0x7f0000000140)=""/127, 0x0, 0x1}, 0x48) accept(0xffffffffffffffff, &(0x7f0000000400)=@can={0x0, 0x0}, &(0x7f0000000480)=0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x40000000b, 0x1fffffffffffff7a, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x7c}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xfffffc4d, &(0x7f0000002f19)=""/231, 0x0, 0x0, [], r0}, 0x48) 2018/03/05 14:06:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getitimer(0x0, &(0x7f0000000380)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) exit(0x1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000100)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) lsetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'user.', ')$.)*&\x00'}, &(0x7f0000000340)='/dev/net/tun\x00', 0xd, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{0x9, 0x0, 0x800, 0xfffffffffffffff7}, {0x9, 0x5, 0x0, 0x5}, {0x8, 0x4, 0x99d, 0x101}, {0x7, 0x0, 0x8, 0x9686}, {0x6, 0x7b, 0x6, 0xfffffffffffffffe}, {0x431, 0x9, 0x9, 0x6}, {0xffff, 0x0, 0xfffffffffffffee6, 0x4c}, {0x20, 0x9, 0x8, 0x4}, {0x5, 0x65, 0xd2}, {0x7, 0x0, 0x0, 0xfffffffffffffff7}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/4096, &(0x7f0000001100)=0xaa3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000012c0)=[{0x3, 0x5}, {0x4, 0x81}, {0xb, 0x1}, {0x4, 0x2}, {0xc, 0x898}, {0x4, 0x6a}, {0x8, 0x1}, {0xc, 0x40}, {0x3, 0x6}], 0x9) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001280)) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000080)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/policy\x00', 0x0, 0x0) add_key$user(&(0x7f0000001140)='user\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000011c0)="f43415579b2bcb55766e783f5ae4086fd06d146f753bf08974cdaff58cf59fc962ac215acdbefb4f29551ad4882ab64031", 0x31, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) 2018/03/05 14:06:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='net/ipx\x00') r1 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r1, &(0x7f000000b000)="00000000e80307000700860000020000", 0x10, 0x0, 0x0, 0x0) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r2, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x80000000) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x409, 0x10000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/05 14:06:46 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000180)={0x2, 0x12d, 0x0, 0x0, &(0x7f0000000080)=[{}, {}]}) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) fcntl$getown(0xffffffffffffff9c, 0x9) shutdown(r1, 0x2) 2018/03/05 14:06:46 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getitimer(0x0, &(0x7f0000000380)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) exit(0x1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000100)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) lsetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'user.', ')$.)*&\x00'}, &(0x7f0000000340)='/dev/net/tun\x00', 0xd, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{0x9, 0x0, 0x800, 0xfffffffffffffff7}, {0x9, 0x5, 0x0, 0x5}, {0x8, 0x4, 0x99d, 0x101}, {0x7, 0x0, 0x8, 0x9686}, {0x6, 0x7b, 0x6, 0xfffffffffffffffe}, {0x431, 0x9, 0x9, 0x6}, {0xffff, 0x0, 0xfffffffffffffee6, 0x4c}, {0x20, 0x9, 0x8, 0x4}, {0x5, 0x65, 0xd2}, {0x7, 0x0, 0x0, 0xfffffffffffffff7}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:46 executing program 5: socket(0x8, 0x5, 0x7fff) 2018/03/05 14:06:46 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x800) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) fcntl$getown(0xffffffffffffff9c, 0x9) shutdown(r1, 0x2) 2018/03/05 14:06:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x8, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) getsockname$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$sock_ifreq(r0, 0x89fe, &(0x7f00000000c0)={'gre0\x00', @ifru_data=&(0x7f0000000080)="47710859fbae78f013a307049d1df1beab581a5b6119c0baec658d65bb087e08"}) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x100000000, 0x88000) 2018/03/05 14:06:46 executing program 6: setsockopt$bt_BT_RCVMTU(0xffffffffffffff9c, 0x112, 0xd, &(0x7f0000000040)=0x7, 0x2) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x81) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x9, 0x4) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup2(r0, r2) 2018/03/05 14:06:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x2000000000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x260802, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x9, [0x100000000, 0x7, 0x3, 0x5, 0x35, 0x7b000000000000, 0x800, 0x2, 0x0]}, 0x16) 2018/03/05 14:06:46 executing program 5: perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x220200, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x4}, 0x8) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) fcntl$getown(0xffffffffffffff9c, 0x9) shutdown(r1, 0x2) 2018/03/05 14:06:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mlockall(0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x100000, 0x2002, 0x9f0, 0x3, 0x7}) listen(r0, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) r2 = request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/mixer\x00', 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0x7421d6fa) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), 0x4) recvfrom$ax25(r1, &(0x7f0000000140)=""/251, 0xfb, 0x1, &(0x7f0000000240)={0x3, {"2715162e2aa88d"}, 0x6}, 0x10) 2018/03/05 14:06:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = signalfd(r1, &(0x7f0000000000)={0x6}, 0x8) socket$alg(0x26, 0x5, 0x0) setsockopt(r1, 0x2, 0x3, &(0x7f0000000480)="32e27576ff80bed9c7adf2f881606338f5c23734464439c9c3a471bae50c88b938321d07dcd756870c326618d056abfdacc6818f349a549cfef8a54e602c6eba1402d67ab10a543548dfcb8c7a873d87c4993c1ec6ad45cb160ca007fa3489e564f13ddcc75aa7b044570ecb9618e0fc1fea589f7a44b532a879afdb3d123fe877be29e1696308e42e49d217e764178da983030042db7a18e9acb434470142ce41fc70d2c7deca17b3988ef2cee51d07a3d9174102c2943c575fa2469eaa353757a8e713d57cef73911a98f8eefa1b7f3c051123f6dad5213023c8a33fa30f07a72f0f46d10c4da0ed5291729e3798594a493efe1fa5920e073b8a4661a1c734c2a2611a82a9124e289ddf89a2ef13996fbd524ee5d92de923eeb7a8458e74ede703df5345218628197db5db93d19d1a6aa9faca81178cde6e35482bf565af02f0d146c8af9e8161c19471d308689e066b2b50141759b3479226f81d0816e5b88c995923659fe0b24d6aeec5f63a67520f56f7881a9f433272baec8b41dc280290dcf1f824addbc9b8f431530e02d84391a0d320bca6a20de57bf0c3c72e8d39259f439c2d9d54c3a785f4243e2322bcb9ca23ca99eb6c92b73015116d3e3cb83ebc2e842dcfbce97a0a37a4a4b50d76f877478d45798f53d4fee14e0f9d56422dfd09f75958d54713eb2b81b75e3ff626bd8d36844c15676386e659606548527795f3b38f9a254777f1aeae29ae723c827690878b7e14952472ee3eea02afe16d48e6f8c4064920a8389f7f47abb7cd6681056248e02ab7fb8a8709cc2f7ef67bedad316253b950ee1a7df56a497b02e0a2e634fea89b6943fcbf48cf237fd0e9e1a24f95d6337bf4841f797e6b4fda7bc4ce9f679f68a357bf24d3d27ff49f842d5ed46070275064d9d2bce2ecd9d5c9126b26927849dac15e42917f7dbded46681a842a10dcebecb1086b4b05b651d262bd0a4a72696acf488cee58c70886adf6a6eb25409cb1e9c6fbab2a4e3a5ba3975ca8c9e201646229e674b7e39d85352158b1f04e5ebe9da616c8b3272a00c631fd4cd2d371bff4c7207382fa2d80f2979054144e64c8fff279b43e7e6dec2b8fd6f57524d77da619374c585ee6c9e5698966037bf2a6b0bd6adc380581ebe77f6cddd39927794371dcde2357b35ffd76c8d66f9680180a8dfd25406489c83fb9eccdd6f561c18b7960df96317d3ea442bc68dd11f6c30622866237e3bdee8d3c2f8828c2c0566aac2d6407f25936de5b1713c1eec781210c9ab8a56f995e497ef7dfeced4e9585ad05c72292efcaa610da1bc414da0b6f33314bfa1d842918967d32ddde576e11e4ce108230bd43eb2c8522aa2a25b6d4be0d8328c01918dda57fc18b68730e6bd6513d875250cb37948f8155a4acba59937df57790272f2508421458935b43398e6adef740604f9f0ace2aea27961945e8ec5e96a4b7e74b1662294081e01bf91403e6f27a37aca9591304c5320d5187debedb0166d5de402cf6cfdf93cfc7a5910c7a7a8f48afe8f176c536a9e13b656ef2943d624eda1d8bac4c2384fde49ff0e65e8b89b7015d336c7b67fc3cd8b23927898e086effb435c948e7f1a61b36f5617065e7c52a377435f48e72e2688e092b7510bfbfc0b7e3bd60f4eca6c30ca81666e82365144bf7b05a33a53d3db002a26f109e94cf6c8d44d9c3607d1e082e7c016f79ee6e0abae6120811594cf3305e4c7cd10a3908b9cbecc112ce7c75f991e0021d5f9d453b7ae031b2b9d8e73e923329602719dea3bb22fa9f7f6d189c25fd72347d6e98408c6c25347e47f441f9b5e3ae9233b25d14189d53916661d1d744259f2b65def202876adc32cae1f5c02e352cd6da430602dce7c7976f7b6e5275bf9feb0a0099dee71d3d516d6ebb59bfa1a48f0ee0e63d4999a769d50385e1748e6be24072ade0c19b874dfdd618a425dcf976e3903428e29f3f79e3f1ea8680e874d253693e9bccc4d99756d9a1d29976e7d2aca9a352088eb5eb26da6be74ecdc31ebd3680ba2cf77404b0500ace57cb71eba5ce37c4874f9466c9b611e138a18edc381129f521eaba2384418e91b4e42d677caa39430fd5c867c3f92095663ed607e89420cd8dda8994ef8910b1364f9c7ba91c3d1b67cd80483e86ec06b5c5182ace2ab8bf7f36d4abeea14ae81f1bf65d960515726a4a7da2902cc3527ce6a1f17d603780bf43c20a66246f5400043fb8080a5db38df0ddeb9ea03232478085f80e6fd28758819381f003f863ca06e7cf111242ae377a78818afbd899510002f42f18af10277030c0aebdefe4781946522e57d4d720427ca24611daff96a013a51f3ca338ee14ac9101c1b0c588e6bd531280600d7a6093a13ce7e61b4c28bf96bb9e206988b26ff15095ccff25b01b9d3b48e2cdddb1f459a4a037685ae1827249d83bb32c848c6c1903de9b6f410f8d916edb71dd1290d55a79a2fff69ba9579ff0df2ed181b831f6cc2495a625fe96bfcb5180c179804ca198a076995ab5b1c6a0cd984e0c0bbdf940295c175359e8975c6e9283dfb4f3b31d1d4c589809646751eb277b7ba4ca96c08a0fce4df0daf9362b2341d1113f8060b64f571d64dcfd44853de540a9b6d2dd33665ba8a89fd6b22bf581f701019a8d28f5d6fe835567519fafd36bf8c075ccf58e7cff9336a68c2dc7ae7b0296227f9534091845ab3020595c41fd7546843bd10934c376eee8253f801fb5ac1c0c6f14258528d2c854ab5e472ab8b1010ff841a5bdf1b8ce77a1db6902301b44f4d676418e90935c10e929a46864fff130bc455d45535765027d011d526bfd6f5e038a5f83e41362f7d009a736b6aae7affb4b3c76dd6d56014243e8bc876cde0b61b473626944bccc3f857e77367e319cab67f8420b455a80fe6454e8e273d4740a2262fda53092fac051907c3d03393442aed1308500850fa194fafd44e368c3b656f04ea555d96e1904b9fecb6601c99012ed9ff4980df93b5fec0b6589e73cbfe3e82c74d377ca8f71aa2c56a3efa2e4754710cd5b195a7dc30afa510e88ec381e72741df11096de0cec0b708569bb91d4953949d04eb58ed4e74c1fe814e7b76d198ababc855ebbad9702b2369d1f04d3de2c6cf7e3db975996c2a3393cfde89193a6bfe5e7e726b203da32f0c902e4baef5bd4e3c1b3e4c049e7e40745030bbbdcfd59f877a2a6b6ef32fefcff300ec91245413726e258dd8408c958e6ce95179864357429f421abcb9a2b78bd73d861da247d077f05af0d63306c8f22d2d414c2d9c57d8f33bbb191d8744f8cd853a592a30c33c200d5312fa20d135eb3d642a56cdadc9f76eecf657cb576d935e84bfc164d3b14a4c09ac5327f17089a6907ab4754a65fadc6d3aef916238228651bfb3c865c6ad33821f48ae049560dc030cde01932c36a45a43f859e1ba4497748edbf65f8ea47c2024ebe1cb005c972e12cb29d26cd923bccb927f6d5bbf21a1dc9c2325a923789b12e8f03b3d12a48faa9dcafc15f347a462d01bb63af09f3770e9339f68c7414ee607fddc912499718c407a07f14e20d4002475c2b8b80d514ef9f7447e19de127d5a4de1b096e45344e3a18098cd1419f083cb9cb67de103bd4891d03ebcad08badfbb5706d93ea1aef6bb7d917692e5375c72f5ec0df17315915312b800d34d803fdd6e3ad8f62b22976b66f2a92097d67e64df4c259fe13b883da31dde2b9d68cece994823aea5bae665a0908542a3f11fbb1b1b4b3026149b78daf265d121bbb906ceb988c4bc719a06d18572a25c89e328e1a7d99bb916152e19f4164ff40a1846807df5ba0689792143e66044b7b001a251e7995db5f80204bab1f09f128d71fb0dd127bd6034a3d95aa2422a834dd8432f356b6a0900b7638c91bdcf884417f10444fe82765ec2c844a8c6a8101f9d1044684a41e2c510dd7ee35a3b7f48d222f711243eeef9eaa5cf9a69d4a792988db7b3a0d422360ba32fbe4232bd762ab76f6c84f70a3e1946e05eb127cd465e0ec7f72514dda76c44f798dfc29773a5acf7562cb9af42fb20ea9ce27c3240b02fad514bc5875f86aaedc5282708e85313e34c357719677eef70326fe8e8570b865a6075a9cc4802b6eda0eb7618d707e8ad48389c7c43b0e341ce3e10fa4f42fe0f9c4eb32dd6a25d32f192c5c546bab45eccd54db61fe3c2f81152f3464bc57fa423cc7a79d7ee4cd29e3279e11ae80312db8e29c87a6d5c7aa59e6dca021ee4333067796d140d09a007e5d439cbfbecd890016e76e7025a8fb346181380adf9ab58dc730142551246f914e6cd0c016810a0ff7864adfef33a5817170701c83f7eb642c61b7b1d104ee302f4e79082d3caca68208ec00107c92305e6959d91d0f25ffbbc77f361a8afb7aff01dd5343a9ffc8096a11e11743635c9a3c2cbe97855bf637df8a94a4f9f046b04e99c8ea1d034459f0a7b010733bae932279ca3ffca512d392461f95f2e3cef78a3b812628d339f2758b2f380586433c0bd7559fdc4bb39bbb20da6c3ab52a17ba13a1cb138d88269e5b542194fec223aac43ab99f0846cc6793e4d96d0d63cf06c051a5eb7c7d26235504d9edd57e0d66b00c5f31e6e1ba44e63e3485ed086b0298308ed9dbc0513eb072ade9f12aa326e1cf4ed84b22bca848c052c4ea5f33a123bc73e77a112e2fc7a739908b73ddca6deae534fa9feb56076b2a9a53ae73994790cd6109663a30abf5467b2910d9642bfe3b2092624612136338d9986f28e3aad8ea615e0d2721b3abba641766fb01faae57892da4e636bc1fb9067907138fc94eee09979ee4267e34f09ea08d91297821a4655810877d5161e30c585eda6b84244035c5f5837674da8e9addf54bcbf01b6da59a2487ccec4f7fb292826db4463125143f164e8fead3e81508dced3bc5169ba02749e19c96c603fee68132b12ff679ed6260b863df82dcdc940cf1547778b74cf3d719eaa38173b3fc8de09bd62f9733b56fa87f7ff5735168cf1810f6c810879dc7f22fa9d545dc021e87f8918d143ba6a0fd1da685f0d3da1994985e7ab6b52342b8ccadac756373b212ee78ee1c13eddd3c73fddd32d5f3398b13bb35d3006781fd0b707b8f46f986547623eacbc421a849b483380b330ef9f061ee8a73a0ef263e3b4604d029f666d3ccc2102f6199242a3116ab525f87ea7784ab4c46d96dc4ff9cd74f39decfd0dc0b32a55d500cdb19737d61de753cb7c83445a233663581bc02ad8f658a14ddf6281e33c46d6ea48f99ae0393e30e2dbf9a73ddb7800a76f6d8238fcdd95cb82a8704af339ee5813a884da73a3ead7aa4ab7c6ef31e0036f3fe837474bfab8b962dd59ea18a85e64ca41adc86f9f73998b7f1760ce2e7502ac959ec2f287b80892bb1c1db9e10c4654e83cb6a449f26c84b334a2c1c82720791027ff3fd36a92054ea0366323249660ed0869a4be18118c2fbd72002f4a82222b1316220de5f3b24444a0faec0b9c0ad7d1d6581719dac364572c217e6dd509275d5fdf593429b131d6171eeb11e5506e380955b9dd43041b6a8452a01857b319c4146a50efa84bf1478ae5040a7f5ab911ecb62efa83407096dc6f0b352ee2cd6b63b76e4659a730d300492745ca270ad67f47cf010def1d776bcf21155da4bb968090dea22bc89e862e74f1fef9d740d132e6d67eee2a3a9a8158caf6cff8bea30b3929c88e629d0bda4b81483ad67d9110f51b5f656864943443baf0db338f4998e197c65eddee9168a4bf935df159c4101380469bc", 0x1000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) sendmsg$alg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002480)=[], 0x73, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000000140)=[{&(0x7f0000000080)=""/154, 0x85}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/05 14:06:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'bpq0\x00', 0x8800}) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x4000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:46 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) 2018/03/05 14:06:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000a55fef)='net/snmp6\x00') pread64(r0, &(0x7f0000000000), 0x0, 0x40082000000003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x9, 0x7fff, 0xffffffff80000000, 0x1, 0x6, 0x7f81, 0x800, 0xffffffffffff0000, 0x8, 0x101, 0x4, 0x8001, 0x3, 0xff, 0x1000000000000000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0xc61, 0x51b, 0x7, 0xc00, 0x200}, &(0x7f0000000500)=0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f00000001c0)="66ddfd577e55a69792bdbce6dfd7b2910757a63288ebeb"}, 0x10) write$vnet(r0, &(0x7f0000000840)={0x1, {&(0x7f0000000700)=""/187, 0xbb, &(0x7f00000006c0)=""/10, 0x1, 0x4}}, 0xf1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000005c0)=@req={0xe000000000000000, 0x1, 0x3, 0x80}, 0x86) r2 = add_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="6f943fff865cb54377abbc75f778a5027c33edf1fc17942bfd6e1b699754a2237f431380e9c1ac1a09be1ab8768b5ff686d1d9ab4b1cae7bf35372e1882968f376fdac6b4c1814b2fc4db18e67f38894b57507a2b166a261d5af30a11253d7da80b0e255242f3a593db1f3826aa675152d411bd6272d569dc5305c423b93486f206fad81eda858", 0x87, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f00000008c0)=""/229, 0xbe) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x800d, 0x7ffffffe, 0xfffc, r1}, 0x10) 2018/03/05 14:06:46 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/05 14:06:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = signalfd(r1, &(0x7f0000000000)={0x6}, 0x8) socket$alg(0x26, 0x5, 0x0) setsockopt(r1, 0x2, 0x3, &(0x7f0000000480)="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", 0x1000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) sendmsg$alg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002480)=[], 0x73, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000000140)=[{&(0x7f0000000080)=""/154, 0x85}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/05 14:06:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000040), 0x1) 2018/03/05 14:06:46 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000000)={r2, r1}) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r5, 0x0, 0x0) 2018/03/05 14:06:46 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/15) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r1, &(0x7f0000577000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}, {0x0, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x4}, @quote={{}, 0x0, &(0x7f0000d09fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}}}, {0x8, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x8}}, {0x0, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @result}], 0xc0) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r1, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:46 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x200) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) r0 = fanotify_init(0x2, 0x402) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xffffffffa1a01d92) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x600000, 0x0) name_to_handle_at(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="9e000000070000003ec359ad68b7e4fbf71765a9d70f27dafa8ed317953069ea02b358e3080dafc3282fd3bb32083ef8790ecf163adf9a0d3ff5e77815d13db365272065c5e8441f58f2d532e798fd077265e2e94970d5c689fe80d0f3b8b298e8757e91eae3c4dca10207d856173b86f1f70bc790f762a668d62f3b54131f8b75c446f2fe3d43f9144947f92167c8df7cedc8c9ef4965bc2ccb0423d93a"], &(0x7f0000000200), 0x400) 2018/03/05 14:06:46 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x200, 0x400005) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0xfffffffffffffff7, 0x40, 0x5, 0x4, 0x0, 0x473, 0xaa420, 0x4, 0x2, 0x10000, 0x5, 0xb502, 0x4, 0x1, 0x8, 0x4, 0x7ff, 0x6, 0xffffffffffffffff, 0x6, 0x1, 0x6, 0x1, 0x7f, 0x3, 0x3f, 0x1ff, 0x3, 0x8, 0x3f8, 0x1bc0000000, 0x3, 0x2, 0x4, 0x81, 0xfffffffffffffffd, 0x0, 0x7ff, 0x6, @perf_config_ext={0x7, 0xfffffffffffff800}, 0x4001, 0x3, 0x4, 0x0, 0x5, 0x1e1, 0x5}, r1, 0x100000001, r0, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000000100), 0x100000001) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) 2018/03/05 14:06:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={"76613f9f6c5471360800", 0x1000003fe}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000180)=0x1b, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:46 executing program 6: r0 = memfd_create(&(0x7f0000000000)="fff8", 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xfff, 0x1, 0x3, 0x40}, 0x10) pwritev(r0, &(0x7f0000623ff0)=[{&(0x7f0000607f0d)="98", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x3) 2018/03/05 14:06:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffe38) recvmmsg(r1, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000003a80)=[], 0x0, &(0x7f0000003b00)=""/179, 0xb3}}], 0x1, 0x10062, &(0x7f0000003c40)) 2018/03/05 14:06:46 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000fefe4)=@l2={0x1f, 0x8, {0x40000, 0x7, 0x8000, 0x95, 0x800, 0x4}, 0x8, 0xc1b}, 0x80) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000706000)=ANY=[@ANYBLOB="0012150000000100"], 0x8) sendmsg(r0, &(0x7f00000c8fc8)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000063ffb)="d5c0", 0x2}], 0x1, &(0x7f0000100f38)=[]}, 0x0) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/03/05 14:06:46 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x7ff}, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000180)=0x8) 2018/03/05 14:06:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x200200) statx(r2, &(0x7f0000000140)='./file0\x00', 0x5000, 0xfff, &(0x7f0000000180)) 2018/03/05 14:06:46 executing program 5: add_key(&(0x7f0000000000)="216b657972696e67f3034d517bab54bb27ef216f989544aaf81c48e134279708abb42e8dfe81caf1ec21ac967bee73", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0xfffffc65, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_METRICS={0x4, 0xf}]}, 0x20}, 0x1}, 0x0) 2018/03/05 14:06:46 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/03/05 14:06:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/31) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) 2018/03/05 14:06:46 executing program 7: r0 = socket$inet(0x2, 0x100000005, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000008ffc), &(0x7f0000013ffc)=0x4) 2018/03/05 14:06:46 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xf6, 0x10000) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3) creat(&(0x7f000055aff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/03/05 14:06:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$ax25(0x3, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/6, &(0x7f0000000080)=0x6) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8), 0x0) r3 = accept$alg(r0, 0x0, 0x0) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}], 0x1, &(0x7f0000590000)}, 0x0) 2018/03/05 14:06:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/29, 0x1d}, {&(0x7f00000010c0)=""/183, 0xb7}, {&(0x7f0000001180)=""/96, 0x60}, {&(0x7f0000001200)=""/166, 0xa6}, {&(0x7f00000012c0)=""/1, 0x1}, {&(0x7f0000001300)=""/39, 0x27}, {&(0x7f0000001340)=""/115, 0x73}, {&(0x7f00000013c0)=""/179, 0xb3}, {&(0x7f0000001480)=""/246, 0xf6}], 0xa, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001640)=""/170, 0xaa}], 0x1, &(0x7f0000001740)=""/174, 0xae, 0x9}, 0x80}, {{&(0x7f0000001800)=@nfc_llcp, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001880)=""/211, 0xd3}, {&(0x7f0000001980)=""/93, 0x5d}, {&(0x7f0000001a00)=""/183, 0xb7}, {&(0x7f0000001ac0)=""/223, 0xdf}, {&(0x7f0000001bc0)=""/40, 0x28}, {&(0x7f0000001c00)=""/136, 0x88}], 0x6, &(0x7f0000001d40)=""/211, 0xd3, 0x3}, 0x7fff}, {{&(0x7f0000001e40)=@un=@abs, 0x80, &(0x7f0000002300)=[{&(0x7f0000001ec0)=""/195, 0xc3}, {&(0x7f0000001fc0)=""/188, 0xbc}, {&(0x7f0000002080)=""/200, 0xc8}, {&(0x7f0000002180)=""/84, 0x54}, {&(0x7f0000002200)=""/246, 0xf6}], 0x5, &(0x7f0000002380)=""/4096, 0x1000, 0x4}, 0x9ebbe41}], 0x4, 0x40000000, 0x0) dup2(r0, r1) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r2, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000000080)=@file, &(0x7f0000000000)=0x6e, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/03/05 14:06:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ipddp0\x00', 0x420}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[], 0x1, 0x81003) finit_module(r0, &(0x7f0000000000)='/dev/loop#\x00', 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x0, 0x2, 0x6, 0x0, 0x8}, 0x7ff, 0xfffffffffffff164}) dup3(r1, r0, 0x80000) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 14:06:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000100)) 2018/03/05 14:06:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000267908)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x1c2f508396ab07d0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_rxfh_indir={0x39, 0x3, [0x3ff, 0xffffffffffffffff, 0x7f]}}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="3d5fa3a65f33d45a8e115bac1a132524", 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x1, 0x4e23, 0x0, 0xa, 0x20, 0x0, 0x8, r2, r3}, {0x7, 0x2, 0x5, 0xfc2, 0x1000, 0x34, 0x1f, 0x7fffffff}, {0x7f, 0xb6, 0x4, 0x200}, 0x401, 0x6e6bbf, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x4d2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3500, 0x2, 0x3, 0x2, 0x2, 0xff, 0x2}}, 0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:46 executing program 6: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) shmget(0x2, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil) 2018/03/05 14:06:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)=ANY=[@ANYBLOB="0100000000008c0020"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, []}) r3 = getegid() setfsgid(r3) 2018/03/05 14:06:46 executing program 6: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x41f, 0x20000, 0x6, 0x20}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x4, 0x3, 0x9}, &(0x7f00000000c0)=0x10) 2018/03/05 14:06:46 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20002, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x1, 0x4) write$fuse(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, @random}, 0x10) 2018/03/05 14:06:46 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000009c40)=[{{&(0x7f0000009800)=@un=@abs, 0x8, &(0x7f0000009a00)=[]}}, {{&(0x7f0000009a40)=@ax25, 0x10, &(0x7f0000009b80)=[], 0x0, &(0x7f0000009bc0)=""/75, 0x4b}}], 0x2, 0x0, &(0x7f0000009e40)={0x77359400}) 2018/03/05 14:06:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) prctl$setendian(0x14, 0x1) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x4000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) r2 = dup2(r0, r0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000100)={0x5e07, 0x8, 0x1000}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @loopback}, &(0x7f00000000c0)=0xc) 2018/03/05 14:06:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x5) ioctl$KDDISABIO(r0, 0x4b37) ustat(0xe, &(0x7f0000000040)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) 2018/03/05 14:06:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip_vti0\x00', 0x40000000000110}) 2018/03/05 14:06:46 executing program 3: r0 = gettid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x1, r1, 0x1}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000001c0)={0xf000}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6a0, 0x1c2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x2, 0x20f3}}, 0x0, 0xffffffffffffffff, r4, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x6}, 0x8) exit(0x0) prlimit64(r0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f0000000200)=0x1, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000140)={0xffffffffffffffff, 0x4}) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:46 executing program 6: sendto$unix(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x9) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000240)={0x7, 0xffffffffffffffe1, 0x3}) 2018/03/05 14:06:46 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x2) 2018/03/05 14:06:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x90002, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1d, 0x800001, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/03/05 14:06:46 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @multicast2, @multicast2}, &(0x7f0000000080)=0xc) 2018/03/05 14:06:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) 2018/03/05 14:06:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '\x00'}, &(0x7f0000000200)=""/4096, 0x1000) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000000180)='cpuset\x00', 0x0, &(0x7f0000000140)) 2018/03/05 14:06:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x40000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0xfffffffffffffd78) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) 2018/03/05 14:06:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:46 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)=ANY=[@ANYBLOB="0500000060f205000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000100000000000000000000000b73a01c25e50766"], 0x5}, 0x1}, 0x0) r1 = socket(0x5, 0x80a, 0x0) connect$llc(r1, &(0x7f0000000180)={0x1a, 0x33a, 0x8, 0x2, 0x8, 0x7, @random="94b02625942b"}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x2, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x0, r2, r3}, {0x3, 0x401, 0x5, 0x1, 0x1, 0x0, 0x1, 0x19}, {0x4, 0x800, 0x6, 0x6}, 0x1d30, 0x6e6bb5, 0x2, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x0, 0x2, 0xf4, 0x4, 0x4, 0xff}}, 0xe8) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) [ 148.972275] sctp: [Deprecated]: syz-executor5 (pid 25646) Use of int in maxseg socket option. [ 148.972275] Use struct sctp_assoc_value instead 2018/03/05 14:06:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000000c0)={0xfffffffffffffffd, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, []}, 0x90) dup3(r1, r2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2}) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) [ 149.016223] sctp: [Deprecated]: syz-executor5 (pid 25664) Use of int in maxseg socket option. [ 149.016223] Use struct sctp_assoc_value instead 2018/03/05 14:06:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'dummy0\x00', 0x12000}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xa766, 0x4402) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1, 0x18}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0xffffffffffffff96}, &(0x7f0000000300)=0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) r4 = dup2(r1, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000140)={0x8, 0x9, 0x100000001, 0x2267e39, 0x5}, 0x14) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000100)={0xd4, 0x6, 0x7f, 0x3ff, 0x8000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000340)={0x2, 0x3e8}) 2018/03/05 14:06:46 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents64(r0, &(0x7f0000000000)=""/242, 0xf2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, r1) socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000100)=""/96) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/05 14:06:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x3ed) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x303000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x400000004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f0000000100)=""/226, 0xe2, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000001840)={&(0x7f0000000040)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000200)="6d1b0d9c3e5001bba47ecc0f9421326f19b1c6410fef216bf388ee74d117debb46f043228839a3ca9109538e1d3436b72f6bfda2a9adb00c04ce4d86380c9cab5a9669c4606e563805642f3174a70cc5f3733e53cea8fc868abceed0fe7073c5b7240aaf5d8fa6456cd799a4140975672d08497ed9b00a982b083922f59927", 0x7f}, {&(0x7f0000000280)="c64658cce21b652ae99362f0f3c1a6ac8fd4edb8e6fdf7c77995591904e73bc1d60ed07150503eb1d01db91d7960dbe6699ebb2e6c4cf064ab16a1fc0a", 0x3d}, {&(0x7f00000002c0)="7350bf6c8d85ab765f3ccefed7fe1ef8f86e62f85fe64dc0b9d2e5c563f6eb9ebc59d9faec7dc345afa66f36124a5eb355e67df97de37e943000210d8f6acdb56a636b35bc953e4dbb32969bafd012f42b", 0x51}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="72aa6aef0a67f40aa00a8082556f8c61713b9a8a7967e5edb0159bea63035215103bddb91ecd77c61df372b7f39e362bcdd91a75c5b56f3b79c5336cdc187c327ccc9866dad486971a1137eecc04499732e0cd", 0x53}, {&(0x7f00000013c0)="9449ad040fbdd2456d0ea258d942342a79351967fb305908f3e46a1439a378c5c3e0a5e5426914b6cd6f691854f7f1aee44d5507a526f59ea059997c0cb3079fce3609f79d7fe8030ec7ea0875498b3bef38664fe5f4b64f3c2f20162d6ec230adb4408e7a1c4b81587ab3a6a1d940fb10c8da7b9184d9ae83ce07a43c6c02a8ccea8a6aed11040e1e97ad75d5", 0x8d}, {&(0x7f0000001480)="22df87300f85ebcbea3ebfc918957473a76e169d0fa088ab46044bc7ffd7f14f1be1c42ae079a94a5e736c6bf96dcdb8bb026f8fa1d5b0ad7deb4e1fa29d05c707cb77a732d1d5b65dbe5e73cfed44d4ce96e1b59a18", 0x56}, {&(0x7f0000001500)="8ff3ecde59590d95a9db78ec177ce75682e03e75e586a1daefbc8edcb25a995b89ea4a05d8173f12264d40ff59ed8a2245eb8bd07d5f1ca3d08608aa61efed5fbee324ea45228d5c7e7342337d0b112a193d41cb362d2bfc3c4b72d1d7b9414c12c2d10e743f5e8291099cf5075aac69e5ae25d08443454845efa8d90f2aab44947c0e1684a9c486bc8526835219cf9f71c3fe6f7142a45b96ac3045", 0x9c}, {&(0x7f00000015c0)="28380c805d92036930eecae98675a8da88c966c35fa986bc2c802502fcbe44c5c20e21f31b0c2f0686c83b0088f1c4023a59bcd0a3cde4d7039036b194ef8daeba5ab29b09a292157e46c4eece5e6b6460a4091ca6fc7d422c3219ddc0a7968b149fcf1f40970245d91c6749b465f26007bc0743d6e3b5e5187eceea6a94d931b69af94234b0205076ac42e3c72ee733ddefca164cbb4073", 0x98}], 0x9, &(0x7f0000001740)=[{0x10, 0x13a, 0x7}, {0xe8, 0x103, 0x100, "a6e1fdf40ef2c35f985312eeaebbf8b177ed429670bd98cf9406d0c2e38de30fa80d505c5903ef42ecec17dbb7a005c52cf2d6f3517da9c7786fc27a090fd44084b33879e6235028228a499d2a0bc6bb2e856de12d16c36834523fe40137ea898dc7d96519d99eb670cfbc01f27e1228c28bd82dad681fcf48676f5e684ba4397c124b5014313a9ec9b776ef41166ce04ebcb137844a6fbe17ffa0fe8c0f81118768de81a3aedefe172612af79384b7d686ec2a0ca1bd1eb994e12a10ecf2c8156fede8fe9592c76b9808a7ee6c4057a0c4ec052"}], 0xf8, 0x20000000}, 0x24008880) write(r0, &(0x7f00000000c0)="f9", 0x1) 2018/03/05 14:06:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f00004eafe8)=[{0x18, 0x29, 0x37, "f5"}], 0x18}}], 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/05 14:06:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x4, 0x3a6) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100)=[], 0xa7, &(0x7f0000000200)=[]}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/05 14:06:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000087fff8)='keyring\x00', &(0x7f00002a4ffb)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r0) 2018/03/05 14:06:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8200, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x2, 0x200, 0x7, 0x5, 0x100, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) 2018/03/05 14:06:47 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0xf) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x20, 0x90, 0x6, 0xffff}, {0x58f9, 0x6, 0x900000000000, 0x10000}]}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) 2018/03/05 14:06:47 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x5, 0x2, 0x3e, 0x9, 0x8, 0x7}) pipe2(&(0x7f0000000080), 0x4800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000002140)={'mangle\x00', 0x1000, "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"}, &(0x7f0000000180)=0x1024) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/05 14:06:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x80300) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0xff}) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000000)='*', 0xfffffffffffffe98) socket$kcm(0x29, 0x5, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x80) 2018/03/05 14:06:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xa0042, 0x0) finit_module(r0, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x4, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001080)="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", 0x646, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/05 14:06:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x4, 0x3a6) 2018/03/05 14:06:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x311) 2018/03/05 14:06:47 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6(0xa, 0x80009, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500)=[], 0x0, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)=[]}}], 0x2, 0x0) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x7fff, 0x103000) sendmmsg$alg(r2, &(0x7f0000006bc0)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="43a508cbbc193e8adaecf7817f98910a9e43ec2d7fd3fff7b54bf4bb1fa6994f9d3db513e7ed3110114a7e6537a3053c42ac5d6be198ad9c5a427139cb5d61c12fb437d4e539b8909da4b35ffbfa3aa8c0d0fadd13e4b6e2847c94eace0fa032b0b9ae27b19396f9eeaf6b87c57ee1e698b5570a0df57b4a57201452be70491aab2eb895cd2d2e8b596ac56463443333eb53222c2e23e5e146dc737eb00ff55db280722a4f08f657bfc2799c6573112a906b27227cde157586ef5ecb0e0282d1e6230b0788b1b510258073c337ca8edd10c3088bf1a79eadc931080196916cf589bf62d56b90e6085b58568c75297d03", 0xf0}, {&(0x7f00000003c0)="f3eacf692e647d4829c9a763fee7d259e7adf9c79a78fda2125b06eeb2a1770921a8b3118be654e2135f701795531bc39cf72c9371e500a308279608b69a6d9f04dda6c7a2fbea2d5b1115f686752742ce510ff9bc589aac4362da840d9bf7519942190e80e7d4f37d7bf10dce385d0f451ff9649d1b23955b5a542e89e05b256aedee500be7a42e97fa786533dff7c2a480c4df6950172fd47972be894bef771f4a2de38eacc575fcbb6101f8", 0xad}], 0x2, &(0x7f0000000480)=[@iv={0x48, 0x117, 0x2, 0x34, "01e83fd142f76ecf77f2867d49caaeaa1940b3ed52cb9cd5178074402045528226fc848969ee3a22289a44e6bd28fb216fd74765"}], 0x48, 0x20000011}, {0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000500)="d6514435be374ad52d07905cbcd6c73ed8ff90a6e7c1ce5958890ebdbbf6e4e321c49a035bfd2388b7fe1b157e7b1dda4d52b4218db030182850767bf2bc1e1932fac6", 0x43}, {&(0x7f0000000580)="5e5e36ea189247a3111eba08c770d86b80e2b423be40947ea154799cb7a062fc15a60620140a13852e8a396a31eb7c79fa90cdfaea04b7745141001c565b58985bd4cb75fd1482176c7b4a3dc5f3f85b536717517a01ed7e261e113952da20601d322393ce9d7da1758c542d8618727cc3938969a0d6d47fb9ff264c0584e6742c5078d5f7b69ca9b99563595519b8cac34ed7e13ddf17253636f8f2603db03aa29dbe526154f9660df5", 0xaa}], 0x2, &(0x7f0000006d80)=ANY=[@ANYBLOB="b8000000000000001701000002000000a200000046dca97e40f89272b4ef1575bec84e9e62a1d053fc7d4988f53279797004752a160414be53dd1786b96e563968280887fda78348f5bdfc20e74b620b059ea2af79e1ec8253c6009ee7649f28e1d6036932b230a4dc5f1b0459038027a524a265147390663780a9ff3d2cd0808f735857e1c7d9384099e7bd98484e48636b20cec77a5dcfd0c87809fb588872e764f985f4769ca22900d8b658ec5b62a9d067e63eed00001800000000000000170100000300000000000000000000001800000000000000170100000400000003000000000000000d7ea03af9cb059c834916b325838026e660c36f8ddd76695f"], 0xe8, 0x4040000}, {0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000780)="703ee782b788ebc622eee0197c1b4b4a8d35a9c423f3c8b85aa63d7fd5ca1670d6ec4324e470770a9969661305ce481fcef4c60584d507c9db8353bab7d3ee59a931366b68f8805ca1e5e1b04898dfd034b8cac787d95ecf9af7143fe1f25e0c7ef7b3b71cbda36735c0ecacdd4a2717cc0e5d7e424e5eaebaae71edb4fc59fc838dcbd09d03033905e38268bb754f72201d0d3e71600891b48e2b9a2739e2d026a47c604585a48d9a4950ad4acec04a4aa93121612ab1465778e959609d5e49bd6ec7dc65d5046aa980201a4018b02031c24e56a2b37c2b700cfd6f7bcbea0315cdecdef6841832d6c49b858636258fc4f39f7ccb73", 0xf6}, {&(0x7f0000000880)="8d5d70361145", 0x6}, {&(0x7f00000008c0)="27ffbd2db8bbf3ed38dfb242c5e5c011192e7e7c0159dc6462d98e431691c1516ba23f", 0x23}, {&(0x7f0000000900)="527e02228c91b9f9cf5ae36ac1f0fa9935b17826efc5bfac60a21394cb09491cf1505207a1764b150a3b05aa243323ea8f169196f3c0011165ca026403564869fd65b3fd201086bca486", 0x4a}, {&(0x7f0000000980)="1ece8736d5bdcab43a44d2200a9ba0ecc4c4fa27fce4c2080fc829b8784a30dec06ce2f5d43afb2b652132a35e120dc5827206a47f557fe01406cde103e360111f37ee15359b1a4c6398ef0fec9f1347c7f2ba1794a32bb65ced146f64b11c9c9b854e96d42c3ed3d188a717e79cf816efbf6e3eee", 0x75}, {&(0x7f0000000a00)="300eafade85db86c57dbce8ac55b244114acc804b73967c96b240fa4d6cef49dabb2ffd54b85d6035ba8a8bd6ae58b747cab380a248cbff851b2163b1549a825c7cdfa5c0a91ef9122331a49b7a3dbf0e9878517ae706bfd0d6b9aa65285901422f757acfe9a9d893e7ae1b31e4f21699470fadb2a7201ab4392a7ebacd555397f760d3d1d5cb057", 0x88}, {&(0x7f0000000ac0)="c87a3c31b6c05a3ba0e551d214", 0xd}, {&(0x7f0000000b00)="b943b2f8aedf57341a4e49a0682a6995b3ca49cf2fc5bf455bca80fda6d1f462142cd5db7630dce10c1669ca822e47c69049fae0034ff077f554e7c0400f6257c4d654acb99dd0da380f763a37036c21a445350876425ed92849a110c86134aa686b2252990d3222553a441d6759bc16232d30cf467fca165ca9d6e7ca2edf11d33c14106ae9be8b645913d37884b1729d4670ce87154b16950b5f72aace937223850e936e5034f59cc67822d4acf1bba008b8ef91741831c53c7628f594055f0e1211ced0d5b1b5840c0c4ed3ff30f1ace8651a", 0xd4}], 0x8, 0x0, 0x0, 0x20044044}, {0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000c80)="3c594947b3bfc1ea831bd9c20ea8448939b8", 0x12}, {&(0x7f0000000cc0)="b923cfdfae1bfa77c913cdba33d9", 0xe}], 0x2, &(0x7f0000000d40)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xe8, 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{&(0x7f0000005b00)="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", 0x1000}], 0x8, &(0x7f0000006b80)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000080}], 0x7, 0x24008800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$unix(r3, &(0x7f0000000140)=@file, &(0x7f00000001c0)=0x6e) 2018/03/05 14:06:47 executing program 5: mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) inotify_rm_watch(r0, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x22000, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x0, 0xf000, 0x8, 0x8b, 0x9}) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x4, 0x3a6) 2018/03/05 14:06:47 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) [ 149.314632] QAT: Invalid ioctl [ 149.333340] QAT: Invalid ioctl 2018/03/05 14:06:47 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x5c1000) chroot(&(0x7f0000000080)='./file0\x00') 2018/03/05 14:06:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000200)={0x2, 0x4, 0xd4, 0x6, &(0x7f0000000300)=[{}, {}, {}, {}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:47 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'vmnet1md5sum\'/trusted-\x00'}, &(0x7f0000000100)=""/4096, 0x1000) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001100)=ANY=[@ANYBLOB="00000000070a010000000000d65da892381900000000000000000c00010000004a79d21a9c7243f776"], 0x29}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xfffffffffffffffa, 0x1, 0x9, 0x12, 0x8}, &(0x7f0000001300)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001340)={r2, 0x1, 0x0, 0x200}, &(0x7f0000001380)=0x10) accept$unix(r1, &(0x7f0000001180)=@file, &(0x7f0000001200)=0x6e) 2018/03/05 14:06:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x4, 0x3a6) 2018/03/05 14:06:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8200, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x2, 0x200, 0x7, 0x5, 0x100, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000200), 0x5) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3f, 0x4) 2018/03/05 14:06:47 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cbfec)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x1, &(0x7f0000000040)=0x1000) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x7, 0x677e) sendmsg$nl_generic(r1, &(0x7f00001f0000)={&(0x7f00001deff4)={0x10}, 0xc, &(0x7f0000aa7000)={&(0x7f0000271000)={0x24, 0x2c, 0x601, 0xfffffffffffffffc, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd=r0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x40004}, 0x24000000) 2018/03/05 14:06:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00005eefee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_create1(0x7fffe) 2018/03/05 14:06:47 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)=ANY=[@ANYBLOB="0100000000000000000077acd879f200", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000080010000000000000000000000e1a77d430f3e98a4"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d, r1}, 0x10, &(0x7f0000012000)={&(0x7f0000000040)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/03/05 14:06:47 executing program 5: mount(&(0x7f0000000080)='.', &(0x7f0000000000)='.', &(0x7f0000000040)='overlay\x00', 0x0, &(0x7f0000d1cfff)) 2018/03/05 14:06:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) 2018/03/05 14:06:47 executing program 5: syz_emit_ethernet(0xfffffe7c, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@x25={0x805, {0x1, 0x800, 0xf7, "a1833b5aab2f032ecf60b0023add473a76f823f7840ae7b6b89c3c7b664d422d1351adfff338bd9867934cb8b19a1667d8831ed83a6342fed1dd17fbb977e251e4c35517867f92ce6d1ffa613d6be8f5a134d52b01735138101921af82f7f33bdfcab6"}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x6000000]}) syz_emit_ethernet(0x26, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7, 0x5, 0x3}], {0x8100, 0x7, 0x1f, 0x1}}], {@can={0xc, {{0x1, 0x3f, 0x0, 0x9}, 0x2, 0x3, 0x0, 0x0, "28f1d5a913a66675"}}}}, &(0x7f00000000c0)={0x1, 0x4, [0xa88, 0x2fb, 0x8ab, 0x957]}) 2018/03/05 14:06:47 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x2) 2018/03/05 14:06:47 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x2080000080044dfd, &(0x7f0000000040)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @dev}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@empty, r2}, 0x14) 2018/03/05 14:06:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xa4, "4367bc2b8d5dd5c684298836263618300899fdfd22e9bed11339143b203b1b67329149d5ce49ec073904d48f800d56f6c186e85310158c4b3233d7dba57447a049182296ed40b018c7ee88d2d569014136379e0a091c37b4e3414da19b2703047f1835d2d94dc6b70178f7897ff9d308b896ce3072be01ab1ea0fda38fe9e26f0c8d2b4857b041d7b2a82d5b5f4e420f1d37aeea856aaace9025735c02b1e8d207ff0750"}, &(0x7f00000001c0)=0xac) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x7814}, &(0x7f0000000240)=0x8) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syzkaller0\x00', r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r2}], 0x1, &(0x7f000081eff0)={0x77359400}, &(0x7f00003b8000), 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000147e20)=[{{&(0x7f0000958ff7)=@rc, 0x80, &(0x7f0000ed9000)=[]}, 0x800}], 0x1, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/05 14:06:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @empty}, 0x0, [0x3]}, 0x5c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000140)=[], 0x0, &(0x7f0000000400)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x60, 0x10}, 0x40000) mlockall(0x2) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) 2018/03/05 14:06:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8200, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x2, 0x200, 0x7, 0x5, 0x100, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) 2018/03/05 14:06:47 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xff231f5, 0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x2, 0x0) openat(r1, &(0x7f00000002c0)='./file0\x00', 0x4000, 0x33) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x80000001, &(0x7f0000ffc000/0x1000)=nil, 0x4) clone(0x11000000, &(0x7f00000003c0)="cdfdb106b86699de566a77b488274e26ffe78398bbd242a19502c6f3911ca1c5c23a60a9c2a9c0ca5cc87c8600251a7ef2211f9dfb461e1d58f48fb6e8356c48fcc2bd6a737cf461b190467cffec2ebde26c4b795c2927f25eafe48190a62e44b37ab75aaa3c11f94eddcd52379adb479fc1d902f39a0397e73af9fd12c78ee949d89800009e4c84ebc8da775c08db6e0c22d42ea1c8f63a61fbe57d092fde1a98362f27d1935931ddc50f7183fe40abdcb189865c87ab4e244b1e5585905368934416f4c849", &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)="adfd8679f0ee9a76470a82bb99594ac7057aa2518b0faccfa94e66203749276554a59f37") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0}, {}, {}, {}]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000240)={r2, 0x4, &(0x7f00000000c0)=[0x80a, 0x2, 0x4, 0x7], &(0x7f0000000180)=[0x7e50, 0x0, 0x1000, 0x0, 0x7, 0xe213], 0x10, 0x4, 0x1, &(0x7f00000001c0)=[0x1ff, 0x801, 0x2, 0xffffffff], &(0x7f0000000200)=[0x7, 0x9, 0x5]}) 2018/03/05 14:06:47 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x1, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0xffffffffffffff1e) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000fc5fc0)=[]}, 0x0) 2018/03/05 14:06:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) 2018/03/05 14:06:47 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xf2e4, 0x400000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000340)=[{0x2, 0x7, 0x2, 0x7f, @time={r1, r2+10000000}, {0x23e800000000000, 0x401}, {0x9, 0x401}, @queue={0x1, {0x2, 0x7}}}, {0x15, 0x81, 0x5, 0x2, @tick, {0x0, 0x6}, {0x2c2, 0x3ff}, @raw32={[0x848a, 0x401, 0x45567818]}}, {0x1, 0x3, 0x8, 0x20, @tick=0xfffffffffffffff9, {0x1ff, 0xda04}, {0xfff, 0xe5}, @queue={0x20000, {0x3087, 0x5}}}, {0x0, 0x4a, 0x7fffffff, 0xfff, @time={0x0, 0x1c9c380}, {0x1, 0x7f}, {0x88, 0x9}, @ext={0x65, &(0x7f00000002c0)="1f51507ec2eca08b7dcc5457b616988b6170fdb5cfbf8a4fa406df9a09796fdd0ab62106d4435b7e0869524e6a2b47b1845b53183f6a1ae6cac45c17a2361b98726a588db83bddfb7fedf33e7ef49db0e0a76670bffe7b0412fe9690187b9cf9322061b0e2"}}, {0x40, 0x0, 0x91d9, 0x1, @time={0x0, 0x1c9c380}, {0x2, 0xcb}, {0xfe, 0x38a}, @raw8={"1f7ce0220c1a6be2c0346185"}}, {0x66eadf1a, 0xfffffffffffffffc, 0x1, 0x3, @tick=0x2, {0x80000000, 0x7fffffff}, {0x1, 0x61}, @time=@tick=0x7}], 0x120) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)="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") syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8200, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x2, 0x200, 0x7, 0x5, 0x100, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) 2018/03/05 14:06:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) signalfd(r0, &(0x7f0000000080)={0x100000001}, 0x8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x802, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 2018/03/05 14:06:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"d202b999cf85000000000088f301e710", 0x2000fe}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip6tnl0\x00', 0xff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x6c0080, 0x0) write$eventfd(r2, &(0x7f0000000140)=0x47f, 0x8) 2018/03/05 14:06:47 executing program 7: r0 = inotify_init() ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000004000)) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x600) 2018/03/05 14:06:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="00080000000000000a004e2006000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e21ffff0000000000000000000000000000000000019801000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) 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) 2018/03/05 14:06:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x7ff) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/03/05 14:06:47 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f00004bfff8)) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/120) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'yam0\x00', r1}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) r4 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r4}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r5}) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/05 14:06:47 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000fea)='/selinux/checkreqprot\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) read(r0, &(0x7f0000000faf)=""/81, 0x51) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x430000, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x7, 0x0, 0x10001, 0x7}) accept4(r0, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80, 0x800) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000001c0)={0x1, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x0) epoll_pwait(r3, &(0x7f0000000080)=[{}, {}], 0x2, 0x3, &(0x7f00000000c0)={0xffe0000000000000}, 0x8) write(r0, &(0x7f0000000480)="130000001000ffdde2000f05001b230a009d0000", 0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)) 2018/03/05 14:06:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3f, 0x200000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000140)={0x0, 0x9, 0x6, {0x3, 0x81}, {0x9, 0x2}, @period={0x5f, 0x8, 0x20, 0x3, 0x40, {0x7ff, 0x3, 0x9, 0x3be8a57e0000}, 0x7, [0x5, 0x6f52, 0xff, 0x1, 0x5, 0x6, 0x1ff]}}) 2018/03/05 14:06:47 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) chown(&(0x7f00000000c0)='./file0\x00', r0, r1) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x80000, 0x100) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1450c0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xa) accept$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000840)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'gre0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400030500000000000000000a000000c769669985f00cff396f377da52f816eac6737331cd5b81f4b59ecd8ba47f1f3e4430c66e0194e24ab16d4e5ef9a91e748bcb976459df41155e62627b054020e04a52f065e73f957b19608134f29aec45fa1dde393ec139036daac8091", @ANYRES32=r3, @ANYBLOB="1400020000000000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 2018/03/05 14:06:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8200, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x2, 0x200, 0x7, 0x5, 0x100, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 5: socket$netlink(0x10, 0x3, 0x0) 2018/03/05 14:06:47 executing program 1: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x43) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/03/05 14:06:47 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/03/05 14:06:47 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x54, "73ca944ee92485bacc292a18804fc69c68a24dcae2fb61f44426990006cb74754a5ddbd44df308281a7f0d27e611ae92ba1b26959a3d793eb51ada77ea2a2059769b14fa97de1c9a21020b478d3a7c47ebd5281e"}, &(0x7f00000000c0)=0x78) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0010f0006cad0d03ad38439f5e0368100cbfaa4931385c3845d01e243938fc1de39128837cffe77000131fac9229", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x3) connect$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0x9, 0x9, 0xffff, 0x100000001, 0x2dc}}, 0xa) setrlimit(0x7, &(0x7f000046eff0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) [ 149.805952] audit: type=1400 audit(1520258807.634:144): avc: denied { accept } for pid=25878 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 149.833518] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/05 14:06:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f0000000140)=""/146, 0x92) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_names\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/05 14:06:47 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000002100)=@nl=@unspec, 0x32, &(0x7f0000000600)=[], 0x0, &(0x7f0000002040)=[]}}], 0x40001c2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x3, 0x0, 0x0, 0x3}}, {&(0x7f00000000c0)=""/231, 0xe7}, &(0x7f00000001c0)}, 0xa0) [ 149.911805] QAT: Invalid ioctl 2018/03/05 14:06:47 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getuid() tkill(r1, 0xc) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x100000001, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xf9c4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)={r5, 0x57, "b346d1ba18212b046cbe4ce43563b79aba76119d0e51413c863cb35565797db7ede33d12ac2eeb441a399369e3a4e2f17ee0d0b827a22a95f1c4cdbc793cf810be7199febd49ff5846b9aed55d04492ec08b8394b157a3"}, &(0x7f00000002c0)=0x5f) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b00", 0x0, r3, r2, 0xc41, 0xfffffffffffffffd) 2018/03/05 14:06:47 executing program 7: r0 = socket$inet(0x2, 0x6, 0x1) io_setup(0x7, &(0x7f0000000000)=0x0) io_submit(r1, 0x2, &(0x7f0000001540)=[&(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000280)}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000012c0), 0x0, 0x0, 0x0, 0x1}]) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000080)=0x7) 2018/03/05 14:06:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x10080) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) open(&(0x7f0000000040)='./file0\x00', 0x8200, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:47 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, "315316ff1df465b395b23879e6f66d565de34b7eff2b68e0d0f21e3817330ee2f01ee7079b0c0129768f0391"}}) 2018/03/05 14:06:47 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x9, {{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xcd8}}, 0x1, 0x1, [{{0xa, 0x4e24, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}]}, 0x110) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/05 14:06:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x3, 0x100000000, "038966ea314f1ab1ec959ddaf2921da921474e7d33b0e8e0656cbed2e20dd9b09b2b9315ad872158ddd22e8e282ed6b1db78860b0c9af780205f236b7280a9618792aaea8ab07fdc5bb894d118281553"}, 0xd8) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x2) 2018/03/05 14:06:47 executing program 6: r0 = gettid() ioprio_get$pid(0x1, r0) 2018/03/05 14:06:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x1, 0x1, &(0x7f0000000200)}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='ifb0\x00') 2018/03/05 14:06:47 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/05 14:06:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) tee(r0, r0, 0x0, 0x2) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 2018/03/05 14:06:47 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r1 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = getuid() getgroups(0x2, &(0x7f0000000380)=[0x0, 0x0]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000005c0)=0x0) r8 = getpid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={r7, r5, r3}, 0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000600)={{0x4005, r2, r3, r4, r6, 0x80, 0x9}, 0x1, 0x9a86, 0x5, 0x3ff, r7, r8, 0x6f5}) 2018/03/05 14:06:47 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f000027a000/0x4000)=nil, 0x4000, 0x0, 0x4010, r0, 0x100000000) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000000)=[]}) 2018/03/05 14:06:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x4}}, 0x97ff915, 0x2, 0xc24, 0x8000, 0x80}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x0, 0x2, 0x1}, &(0x7f0000000240)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4d00, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000040)={[0x4000, 0x10000, 0x10f000, 0x7000], 0x3, 0x48, 0x200}) r4 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) dup2(r4, r0) listxattr(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)=""/4096, 0x1000) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_access\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) 2018/03/05 14:06:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="66b9800000c00f326635000100000f3036360f381def3ef3d972a066b9930800000f32ba4100b08aee640f01ca3e670fc76e05f3e300baf80c66b819ff118666efbafc0cec0f30", 0x47}], 0x1, 0x1a, &(0x7f00000000c0)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/05 14:06:47 executing program 1: ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/05 14:06:47 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00', 0x2}) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/03/05 14:06:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x800001b) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x20, 0x18, 0x781a241f, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'gre0\x00', {0x4, 0x3000, 0x100000001, "a60d79c0ae83", 0xffffffff}}) 2018/03/05 14:06:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 2018/03/05 14:06:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000789000)={0x10}, 0xc, &(0x7f0000329000)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000280)={0x100000001}, 0x1) read(r1, &(0x7f0000000000)=""/23, 0x17) 2018/03/05 14:06:47 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000001500)=[{&(0x7f0000001440)='w\v', 0x2}], 0x1, &(0x7f0000001580)=[]}, 0x0) sendmsg$netrom(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@ax25={0x3, {"97ce8e7d170083"}, 0xffffffffffffffff}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="050d7916d1e652f36d60c92bc91b0a19cb55373d35941e4e37669ddcc9010f317f973470af529df607a8e5950d93507a8cb15c650ebed34598012673c1ba23ab06b043f864d4b0917fe08a7004f970fe3feff8a85ed28f5672304ed2b1acfb24cfaf135dff8ec7e92a976b90c0da2006dfab0c76d6545373fd2cd2c194404fc9f7", 0x81}], 0x1, 0x0, 0x0, 0x54}, 0x0) 2018/03/05 14:06:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:48 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) fstat(r0, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{0x5}, {0x5}, 0x400, 0x0, 0x6}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/05 14:06:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 2018/03/05 14:06:48 executing program 2: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) fgetxattr(r0, &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)=""/121, 0x79) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'erspan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000001c0)=0x7, 0x4) 2018/03/05 14:06:48 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = socket$packet(0x11, 0x4802, 0x300) bind(r1, &(0x7f0000000000)=@generic={0x11, "3b257e57849be0612818f94990fca706b881492dc7b44ab47d6e65f541de89d0528d6b77ffc2007ad1eb8a6dc19cc8ebd5daec4ebd53a2b0e4632a9d125f5821657c248e885e7e16e9115a5addbb8255985b1f97548265f7f44da6a5dfd59b78ec0ef1482eab5d6ec6d051c70c288dbdc59002e5f496d6b957777bf1f219"}, 0x80) 2018/03/05 14:06:48 executing program 0 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:48 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x81, 0xe, 0x1f, 0xffff, 0x398, 0x51, 0x1, 0x9, 0x3134, 0x85}, 0xb) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000280)=@rc, 0xa, &(0x7f0000000940)=[], 0x0, &(0x7f0000000480)=""/228, 0xe4}, 0x43) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x590, 0x210, 0x210, 0x4f8, 0x3f8, 0x3f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x6, &(0x7f0000000040), {[{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0xff000000, 0xff000000, 'lo\x00', 'vlan0\x00', {0xff}, {0xff}, 0x2e, 0x2, 0x20}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x1, 0x0, 0x2, 0x1, 0x4}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x80000000, 0x3}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0x2, 0x2, [0x28, 0x3e, 0x19, 0x30, 0x10, 0x23, 0x2, 0x36, 0x1d, 0x23, 0x2f, 0x38, 0x3f, 0x12, 0x18, 0x33], 0x1, 0x8000, 0xbe79}}}, {{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x4, @multicast1=0xe0000001, 0x4e20}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'ip_vti0\x00', '\x00', {0xff}, {0xff}, 0xbb, 0x3, 0x1}, 0x0, 0xe0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x8001, 0x3ff, @ipv6=@dev={0xfe, 0x80, [], 0x12}, 0x4e22}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x401, [0x3, 0x101, 0x401, 0x4, 0x3f, 0x1], 0x100000001, 0x5a, 0x6}}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x9, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) 2018/03/05 14:06:48 executing program 1: syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xbc, 0x2000) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x8, 0xd02, 0x2, 0x400}) 2018/03/05 14:06:48 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x5, 0x208800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x90000004}) sysfs$2(0x2, 0x0, &(0x7f00000001c0)=""/186) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) write$selinux_user(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='system_u:oPject_r:usbmon_device_t:s0 root\x00'], 0x2a) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000080)={0xfcd}) 2018/03/05 14:06:48 executing program 3: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0xfffffffffffffff7, 0x40, 0x5}) 2018/03/05 14:06:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:48 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x5, 0x3, 0x5, 0x2}, 0x10) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0xfaf}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip6gre0\x00', {0x4, 0x8000, 0x8000, "a2040520d594", 0x80000000}}) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffffe, 0x200000) ioctl$int_in(r0, 0x80000000005017, &(0x7f00000000c0)=0x10000000000800) 2018/03/05 14:06:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:48 executing program 7: perf_event_open(&(0x7f0000001100)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003afffd)=')[\x00', 0x0) r1 = mq_open(&(0x7f0000001180)=')[\x00', 0x6e93ebbbcc0884f2, 0x100, &(0x7f0000664fc0)={0x8000, 0x8, 0x2}) sendfile(r0, r1, &(0x7f0000f0a000), 0xe743) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000010c0)={r2, 0x8001}, 0x8) 2018/03/05 14:06:48 executing program 5: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x7, 0x0, []}, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000100)) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x10, &(0x7f0000003c00)=[], 0x0, &(0x7f0000003c80)=""/250, 0xfa}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500)=[], 0x0, &(0x7f00000045c0)=""/241, 0xffffffffffffff2e}}], 0x2, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="140000001da000327afc9b591100000001000000"], 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/05 14:06:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x81, 0x90000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000002c0)={0x5, 0x2, 0x8, {0x0, 0x1c9c380}, 0x6c, 0x5}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x691, 0x4000) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000140)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001680)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000016c0)={'bpq0\x00', r4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:48 executing program 1: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00009e5000)='./file0\x00', 0x40000, 0x0) getdents64(r0, &(0x7f0000000000)=""/83, 0xffffffffffffffae) 2018/03/05 14:06:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x101000) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000000c0)) 2018/03/05 14:06:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:48 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000269ff1)='/dev/sequencer\x00', 0x4001, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000000)={0x2, 0x4, 0x6, 0xffff, 0x8001, 0xffffffffffffff8c}) 2018/03/05 14:06:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) r2 = syz_open_pts(0xffffffffffffffff, 0x50900) ioctl$TIOCEXCL(r2, 0x540c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) eventfd2(0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000140)={0x100, 0x9ff, &(0x7f0000000080)="d2e59a758535dcfd2f722b0a266fb9729b3b93998039c0cda519140da5ab6f408a9966ac71a83a9233fd6adf78ebea84cf2dfd728867c496a714c76d16b1d3626b940cbfd6d54ec770dd8a58d22492340d320e9f39fcf4845c04fff2b3330ee5d5263cd27913abd92f4cb9fad3d541ff4fa8532241f4f98c51085b04212312aaa77cb46c2690ab8b8773678bbb", &(0x7f00000003c0)="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", 0x8d, 0x1000}) 2018/03/05 14:06:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @empty}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x68, r2}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002e2000)={0xffffffffffffffff, 0x0, &(0x7f000056b000)}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x400) 2018/03/05 14:06:48 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x9, @empty, 0x3ff}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x80}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x8c) r1 = socket$inet(0x11, 0x40000000000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'nr0\x00'}) 2018/03/05 14:06:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x0, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$VT_RELDISP(r0, 0x5605) fsetxattr(r0, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f0000000000)="001cfad992a0cc458021df12d86f7321a1b2fbe2e80d0f68ca7c5ae4", 0x1c, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x3, 0x2, [0x200, 0x5]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0xfffffffffffffffd}, &(0x7f0000000280)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0xc5bf, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, {0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x9b46, [0x4, 0x100000000, 0x5, 0x2, 0x80000000, 0x0, 0x0, 0x7f]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0x8, 0x0, {0x2, 0x3, 0x1000000000000000, 0x3, 0xbd}}) 2018/03/05 14:06:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$KDENABIO(r0, 0x4b36) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = semget$private(0x0, 0x7, 0x40) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f0000000200)=""/34) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x2) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000180)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gretap0\x00'}) 2018/03/05 14:06:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[], 0x0, &(0x7f0000000000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)=[]}, 0x8000) syz_emit_ethernet(0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="01c614815c2cb0d1c083fbd9b976ac33b780c2000000aaaaaaaaaa0086dd604c48c10014000000000000000000000000000000000000ff020000b0dd386a523ee163a1", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000206e221f4032e7564fcb1b0c7ec5fb301a6f38dedcc0cc182c58046ce1569b1d61aef4c11fa08d5bd116483a53c6a9729c172cbe47748571e10300000b8ae1d29519a3ab1100425546ba9d497ceb78acd2d26ad342ff213942da6f21d8fdd3f79fdafcfa3d7b7c816e68aa42e8566ea1a7e377adb7395197200b069e61ad7f579d7df3b506a7dad90126098a2476b84bfd46800621680b0c"], &(0x7f0000000480)) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[], 0x1000000000000082, &(0x7f000000ae80)=[]}, 0x0) 2018/03/05 14:06:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x40400, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000380)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x5, 0x20, 0x3, 0x5}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000240)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x35, 0x8, 0xff, 0x401, 0x4800000000000000}, &(0x7f0000000300)=0x98) getsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/05 14:06:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000001140)="2cdeef2c6f450f6dd586f6cbb67658121db408cc3c3ab19721d2b3715f8fc82d76a62f8efe89082b938c7081b459ab1346b1b7d032f870d58965495b05e70a1bfd3924ced8886c114c33c7c5", 0xffffffffffffff7b) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) pipe(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f00000010c0)=0x400, 0x4) 2018/03/05 14:06:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f00000016c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="5c4c8a3c807381696854076477c7c3e8b52cede1976ac106ef8dba835f4f17179f046c20ccbeaa06f45e8ddd3d074c7e85e470f474bab870c89bcd7fe7d10562fb49a1206d59c01fdd37383062a19fdc28e235b12a631bb7a23690799cbdd7fd5bd8db7302cc076b1288e6dc6a812ec011c16a25ce1ba1f5efbd3aafd1c95baf538f4909d182b26dd07f2066ecf3d440194857861d48b61efa87b57fbb7a17b902293dfc02c309811ecc7afac39219dff9becba4abc873f9065b28d800271c86146335f65f9c4d588735a50576ad50f056bd6a70289563fe9354a792cd44712cfbf18af8af2e06fd1791cdfc06f2c806128f199d3961839cb0cdc916294f9545348443d1aa49c94ea2e82211349dd243fb18942cdeced053ef08aedd3443c43e3cbf7bad93982d44f72bfb78a02f90715ae969f6e1ec390b4d970c2500"], 0x270}, 0x1, 0x0, 0x0, 0x800}, 0x20000804) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = msgget(0x3, 0x4) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000006c0)=""/4096) shutdown(r1, 0x2) 2018/03/05 14:06:48 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xa0000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0xffffffffffffff25) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@int, &(0x7f0000000340)=0x4) io_setup(0x0, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r5, @in={{0x2, 0x4e24, @empty}}}, 0x84) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x42) 2018/03/05 14:06:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') sendfile(r0, r0, &(0x7f0000909000)=0x10004, 0x200000000000001) accept(r0, 0x0, &(0x7f0000000000)) 2018/03/05 14:06:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:48 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) r2 = gettid() ptrace$getregs(0xe, r2, 0x7, &(0x7f0000000080)=""/215) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000001c0)={0x0, 0x0, []}) 2018/03/05 14:06:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000000200)={{0x5, 0x0, 0x0, 0x0, "c4fb509eb71071bafbdccc79d38636a4595990725f35b9cc2953e0a6723750d0c15f9f358ceb4f0e0e8592ff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "28a12bb84183b28084e72104c527ba883a4f9afd5c0924e72cf663d42170a9abaff665c56d00aee3cf61683f1c7dd122c0c41e2581a682d6de8aa4a47df10714", &(0x7f0000000080)='GPLselinux\x00', 0xb}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x3f, 0x7, 0x14, &(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffffff8}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2}) 2018/03/05 14:06:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x80) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'eql\x00', 0x102}) 2018/03/05 14:06:48 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00') exit(0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x12001, 0x0) 2018/03/05 14:06:48 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x800000001) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000f48fb8)=@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1}]}, 0xfffffffffffffd0e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x80000001, 0x4, 0x3, 0x3, 0x6, 0x6}) setsockopt$inet6_opts(r0, 0x29, 0x4000000000000036, &(0x7f000002b000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/03/05 14:06:48 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x18000) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000000080)={@multicast1, @local, @local}, &(0x7f00000000c0)=0xc) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="ac1414bbac1414aa0100000006000000e0000002000001ffe0010001e0000001e0000002ac1414aa"], 0x28) tkill(r2, 0x34) 2018/03/05 14:06:48 executing program 6: clock_adjtime(0x4, &(0x7f0000000300)={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x404000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/75) 2018/03/05 14:06:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0xc000) ioctl$KDENABIO(r2, 0x4b36) 2018/03/05 14:06:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) flistxattr(r0, &(0x7f00000002c0)=""/4096, 0x1000) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x80003c, &(0x7f0000311ffc)=0xffff7ffffffffffd, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/05 14:06:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x4, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="f2670f08d96701f40f0118660fd48466b766b9990100000f320f300f09f00fbab40c000666dec2", 0x27}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000001c0)={0x4, 0x5, 0x4, {}, 0x100, 0x7fffffff}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080)=[], 0x1000033a) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/05 14:06:48 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x420000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) write$fuse(r1, &(0x7f0000000000)={0x30, 0x1, 0x2, @fuse_notify_retrieve_out={0x9, 0x10001, 0x0, 0x9}}, 0x30) prctl$seccomp(0x16, 0x1, &(0x7f0000fc5ff0)={0x0, &(0x7f0000836fe8)=[]}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002780)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000027c0)={0x9, [0x400, 0xb0a, 0x0, 0x80000001, 0x119, 0x80000001, 0x101, 0x10000, 0xed]}, 0x16) renameat(r0, &(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000179ff8)=[], &(0x7f000077a000)=[]) open(&(0x7f0000634ff8)='./file0\x00', 0x200, 0x0) 2018/03/05 14:06:48 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e23, 0xffff, @loopback={0x0, 0x1}, 0xffffffffffff0575}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000180), 0x8) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/189) [ 150.688803] QAT: Invalid ioctl [ 150.695389] QAT: Invalid ioctl [ 150.708405] QAT: Invalid ioctl [ 150.713283] QAT: Invalid ioctl [ 150.754614] audit: type=1326 audit(1520258808.583:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26121 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/05 14:06:48 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='-\x00', 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r3, 0x2) 2018/03/05 14:06:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x800, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0xbe, 0x5d, 0x7}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000004ffc)) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001100)=""/4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) 2018/03/05 14:06:48 executing program 5: exit(0xffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xff, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x2}, &(0x7f0000000240)=0x8) r2 = getpid() getpgrp(r2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4) r3 = socket$inet6_sctp(0xa, 0x100000000006, 0x84) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="008000090081b1"], 0x1}], 0x1, &(0x7f00000016c0)=[]}, 0x0) ioctl$sock_ifreq(r3, 0x99f3, &(0x7f00000000c0)={"0000000000000000ffffffff00", @ifru_data=&(0x7f0000000040)="eea0b2f6c5d438bace6796e070a1b75552c73183630b15ad8575d5863ffe46c1"}) 2018/03/05 14:06:48 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x7ffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x12) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000000c0)={0x9, 0x5, [{0x0, 0x0, 0x7}, {0x8b00, 0x0, 0x4}, {0x0, 0x0, 0x6}, {0x2, 0x0, 0x6}, {0x400, 0x0, 0x4}, {0x78fb, 0x0, 0xbd7}, {0x9, 0x0, 0x7f}, {0x179d, 0x0, 0xfffffffffffffff9}, {0x6}]}) uselib(&(0x7f0000000080)='./file0\x00') getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000040)=0x54) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000002c0)=0x400, 0x2) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0xd2, 0x6, 0x7fffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="900000009f5ed48ab94cbe992ab868825fb5a57cc488035bfc18523616d4f71410d296ec9897b373743c75cde3cd064ad8271f83d928166e4aadd16bf6a519e8167f9932f824acc9617c2267cca95405afe5af092c6398a17b68c364a1a1f6ae6caae3ad547084e8f4823cad4fe0a467123655f3cb11fd31eaad58fee7e2bf10f38d2df3f656521a8eb067c035d2c8fb0f4f2a15"], &(0x7f0000000300)=0x2) 2018/03/05 14:06:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x0, 0x4, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:48 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x21, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1263484002000000000000000200000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00'], @ANYRES64], 0x0, 0x0, &(0x7f0000000100)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000001c0)={0x0}) connect$vsock_stream(r1, &(0x7f0000000440)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0xb0, 0x0, &(0x7f0000000200)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x28, 0x18, &(0x7f0000000040)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x0, 0x2a}], &(0x7f0000000080)=[0x40, 0x20, 0x38]}, 0x1}}, @release={0x40046306, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x20, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x3, 0x18}], &(0x7f0000000180)=[0x78, 0x70, 0x0, 0x68]}}, @enter_looper={0x630c}, @acquire_done={0x40106309, r2, 0x1}], 0x84, 0x0, &(0x7f0000000340)="805b8bebee64d070ea21afc99ccf906209f3519ca36b8c56c08d40dedf2f988612e20ef93bdcffa25ee899ea6a255b1c1189183ece77ae4f0d333c09e1ad1c9fa5da85e5e5b9709c40778257259589cdc1fc276f02f69438604067afc52a685c945a206661244134665e8d73ad383008daa5795aab64903ac11f0523020a24e5655f6db2"}) 2018/03/05 14:06:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x9, 0x40100) bind$ax25(r1, &(0x7f00000003c0)={0x3, {"893f4aafe2bda0"}, 0x400}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8093, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x44b, 0x800}, 0xc) unshare(0x0) unshare(0x400) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) 2018/03/05 14:06:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = semget(0x2, 0x3, 0x400) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000000)=0x100000001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4401) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0088f875"], 0x18}, 0x0) recvmsg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000300)}, 0x22) 2018/03/05 14:06:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x0, 0x5, 0x0, r0, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) connect(r1, &(0x7f0000000200)=@ll={0x11, 0x3, r2, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f00000002c0)={0x6, 0xffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x100000001, 0x4000000007, 0x1000, 0xeac, "475de2d64d674c9dd6f0e499b2577d97a66088c979942f94bc89bc8fc8cb67124b7fecb575f8dd263bed7337", 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xf3d7, 0x400840) bind$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x1000, 0x8001, 0x7fffffff, 0xffff, 0x40, 0x99}, 0xffffffffffff0000}, 0xa) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000002c0)=r2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r4 = shmget(0x1, 0x4000, 0x88, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f00000001c0)=""/86) 2018/03/05 14:06:48 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x4, 0x100000001, 0xffffffff, 0x4, 0x80000000, 0x7, 0x6, 0x4, 0x8, 0x6, 0xffff, 0x7}) r2 = getpgrp(0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0xffff, 0x400, 0xb6d, 0x127, 0x0, 0x28, 0x0, 0x4, 0x8, 0x3f, 0x7fff, 0x7, 0x7, 0xf5, 0x7fffffff, 0x3, 0x5, 0x2, 0x5, 0x2, 0x1, 0x7, 0x6, 0x1, 0x7f, 0x5, 0x4, 0x8fc5, 0x9, 0x6, 0x0, 0x2, 0xffffffffffffffa0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x2, 0x9, 0x800, 0x3, 0x6, 0xbce, 0x100000000}, r2, 0x1, r0, 0x4) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="010000540a09007f000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/05 14:06:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() tkill(r0, 0x26) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x10002, 0x0) accept4$inet6(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c, 0x80000) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xd002, r1, r2, 0x267, 0x200000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000300)={{0x3f, 0x3f}, 0x9}, 0x10) tkill(r0, 0x202d) [ 150.893669] binder: 26142:26149 got reply transaction with no transaction stack [ 150.901289] binder: 26142:26149 transaction failed 29201/-71, size 0-0 line 2763 [ 150.956429] binder: 26142:26149 got reply transaction with no transaction stack [ 150.964041] binder: 26142:26149 transaction failed 29201/-71, size 0-0 line 2763 [ 150.964184] binder: 26142:26180 got reply transaction with no transaction stack [ 150.979167] binder: 26142:26180 transaction failed 29201/-71, size 40-24 line 2763 2018/03/05 14:06:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x0, 0x0, r0, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x14, 0x80800) bind(r0, &(0x7f0000000180)=@ll={0x11, 0x1a, r2, 0x1, 0x40, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x80) 2018/03/05 14:06:48 executing program 7: r0 = socket(0x14, 0x3, 0x0) write(r0, &(0x7f0000000000)="220000001600070000000000090005000a0800001c00a80c4414b645b67b02e5eac84499b7d3d2efd82529988fbdd5080904", 0xffffffffffffff6a) 2018/03/05 14:06:48 executing program 5: openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x4001, 0x0) r1 = signalfd(r0, &(0x7f0000e7d000), 0x8) unshare(0x40600) r2 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000518ff4)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4481, 0x84) signalfd4(r3, &(0x7f0000cebff8), 0x8, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x101000) r5 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x20812, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000200)={0x2c, 0x0, &(0x7f0000000180)=[@release={0x40046306, 0x2}, @increfs_done={0x40106308, r5, 0x1}, @clear_death={0x400c630f, 0x1, 0x4}], 0x0, 0x0, &(0x7f00000001c0)}) socketpair(0x9, 0x80000, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/05 14:06:48 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x8) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0x3, [0x10001, 0x9, 0x3]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x8, 0x8}, {}]}}) 2018/03/05 14:06:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xdc, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0xa}, 0x5}, @in6={0xa, 0x4e23, 0xe5, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x7e, @empty, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xf0}], 0x80) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x204882) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'dummy0\x00', 0x10}) sysfs$1(0x1, &(0x7f00000002c0)="2c656d3073656c6675736572257070703076626f786e6574312973656c666c6f776c616e314047504c14626465762573797374656d73656c6673797374656d6e6f6465762d2675736572656d302800") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x20000000000000dc, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:48 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a030000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0xa9824b69d1376637, 0x10000a, 0x0, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0), &(0x7f0000000280)=0x8) dup3(r0, r2, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) dup2(r3, r2) 2018/03/05 14:06:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x200000000013, 0x0, 0x0, 0x0, 0x20000000, r0}, 0x2c) [ 151.011079] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/05 14:06:48 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x20000000}, &(0x7f0000000100)=0x8) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880)=[], 0x0, &(0x7f0000002900)=[]}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000005340)=[], 0x3c9, &(0x7f0000005380)=[]}}], 0x2, 0x20000001) 2018/03/05 14:06:48 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x44200, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009d3f6c)="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") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r3, 0x2}) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/03/05 14:06:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) set_mempolicy(0x3, &(0x7f0000000080)=0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000200)={r3, 0x2a}) shutdown(r1, 0x2) r4 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x800, 0x80400) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4) 2018/03/05 14:06:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$int_out(r0, 0x5461, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900)=0x3, 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/05 14:06:48 executing program 6: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x20000, 0x191) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x3, 0x20, 0xfffffffffffff07c, 0x260}, 0x2a, 0x2, 0x0, 0x0, "1158eb68cbea8d043f7925e21e18c1d1a3a0f75a0626de6a45794c1f1bd2b915561146fef199d747607116300a92cf6480579d3a13f13049c1090b9568547977"}, 0x48}, 0x1, 0x0, 0x0, 0x4004000}, 0x1) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @empty}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xb571}}}, {{0xa, 0x4e20, 0xffffffffffffffff, @dev={0xfe, 0x80}, 0x4}}}, 0x108) 2018/03/05 14:06:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffe) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/05 14:06:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000001280)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000001140)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x7}, 0x0, 0x0, 0x0, 0x2}}, {&(0x7f0000000140)=""/4096, 0x1000}, &(0x7f0000000000), 0x20}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000002, 0x10, 0xffffffffffffffff, 0x3) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)=[]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={r4, 0x6}, &(0x7f0000001200)=0x8) io_submit(r3, 0x3dc, &(0x7f00000000c0)=[]) 2018/03/05 14:06:48 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000000100)=0x2, 0x2000000000004) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1bed, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0x2, r2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x200) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/03/05 14:06:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x544f, &(0x7f0000000080)=0x3f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) sendmsg$rds(r2, &(0x7f00000015c0)={&(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/19, 0x13}, {&(0x7f0000001180)=""/124, 0x7c}, {&(0x7f0000001200)=""/99, 0x63}, {&(0x7f0000001280)=""/248, 0xf8}, {&(0x7f0000001380)=""/74, 0x4a}], 0x7, &(0x7f0000001500)=[@rdma_dest={0x18, 0x114, 0x2, {0xb12, 0x569b}}, @rdma_dest={0x18, 0x114, 0x2, {0xbf1}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x3ff}, &(0x7f0000001480)=0x9, &(0x7f00000014c0)=0x5, 0x7f, 0x1, 0x5, 0xb8, 0x4, 0xfff}}], 0x88}, 0x4000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/03/05 14:06:49 executing program 6: r0 = socket$packet(0x11, 0x800000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x100) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000100)=0x1, 0x4) r2 = socket$inet(0x2, 0x3, 0x2f) r3 = dup(r2) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000040)={0x7, 0x4}) r4 = gettid() setpriority(0x0, r4, 0xb1f9) sendto$inet(r2, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20, @empty}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) sendto$inet(r2, &(0x7f0000000000)="20100000", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/05 14:06:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_newaddr={0x0, 0x14, 0xa00, 0x70bd29, 0x25dfdbfb, {0xa, 0x0, 0x80, 0x0, r1}, [@IFA_FLAGS={0x0, 0x8, 0x434}, @IFA_CACHEINFO={0x0, 0x6, {0x9, 0x5, 0x80000001, 0x8}}, @IFA_FLAGS={0x0, 0x8, 0x1}, @IFA_LOCAL={0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_FLAGS={0x0, 0x8, 0x200}, @IFA_ADDRESS={0x0, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x1f}, 0x1}, 0x0) 2018/03/05 14:06:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x40, [0x305f]}, 0x2c) 2018/03/05 14:06:49 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r2 = getgid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f1aff8)=ANY=[@ANYBLOB="0c692b0148cf466c32f5bb08e7000000"], 0xc}, 0x0) 2018/03/05 14:06:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300000c000000000000000000000002001300090000000000000000000000030006000000000002004e20e000000100000000000000000200010000000000fcffffff00000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='/dev/sg#\x00', 0xfffffffffffffff9) pwritev(r0, &(0x7f0000000940)=[{&(0x7f00000002c0)="8252bb5894d65ae40056c4ea36db9de8fa13cb5a71c421651eff4253021b8c3ed330b58d400cc2155f0dd51a6aeb76263e88f7888e3c0939fb595f230f82a1adb6aaaff061700565cd613cf9f26442a2dbd6b1a6d67f914b899cfcb411eda437f646c40fb7577b754e9e8164040d71422404e4201b48b7c8288fd281", 0x7c}, {&(0x7f0000000340)="fca7658ac021fbdb6bbe2154ae129fb5b287b3fd7630c078da6a8470ba49ed51d5e24354575574a126c53fcf37e928d2a08fdebde9afb992b97e6373c05738f450b030afca69a8770422bae41235864499f10f29eb9525734293781c387b39fda5afe840e0fa42a10d3635b923401553efc4a0070a0eb4499baf3f2d2557494c4dec57f6af054416b8859655224388590ac7e943c052aa7e5668af03d2526390d916e0be03aa775b298d4a204d96df9491cd07ea33fbd8d41b418bfe72675120e5469f33fad2b966f338c27bc2cff2537426db9130b6e4ccc736f6564aef9b1742feccba25", 0xe5}, {&(0x7f0000000440)="ff47a4e4fe0ab71a7e6ecb852d1e002437bae08261f57610d32d1bd361c5f22167188f6230b62966266676f75e459f5adaa5a658765e514b0c9cae948011192c1567e989c82bca7b777e6de128dacb78ef8a2810ef5eb94aa21f14ca35f0967b9b093dd4e4384fc9a81042560359cba82529cb9c08bc0a41247d171d44dbb9ac69f718a9ffa2be7db33889c4859f61e2fe54a4ccabea3280dff67cbb0b5a187b741ef1861202b438c1718338cf91b442f818b6ad8bae22d38b97970f09eb8dee5ab2aa8373", 0xc5}, {&(0x7f0000000540)="98b6e351bad493ea869e659412e0ff76cd8b46182adc778fa7fa3c4b94f977dd971698e1fdc3682144352350473f569efb75cff77896eac48c3fb1c88dba4081ca38ff3d1198149748e66565a427520dd2a7bd42fc3aba5f0ce64c19ee577c5f6187f96ca3cae9542f2aa114e8c154c5ab08d41c20a64fa71060407307946f50b68daf77844527e899bd60f086857c3cb71faf74b4a5379223f364d8c7915463c6bbe44319af550bde326332cca7657c34c54f76cd162554a613e44a1f4a1a5bbff4ac301493759c3287d37b886349901053967cde1cda140209c3937304951304216ed53aa4bb14aa34f2816546693aa88872a2", 0xf4}, {&(0x7f0000000640)='8:', 0x2}, {&(0x7f0000000680)="1ad29bc0c134676d7da6c1fa9e100131ed2bc6bceed2f23e65cb929bcfd68c94d49b4e352115c9bd4fe71f34eb2bd943a97b79b951c02ae502f0d7acc9ad37fdbbbaa66a83de", 0x46}, {&(0x7f0000000700)="3cb93a38e995", 0x6}, {&(0x7f0000000740)="a760cc600da412a44fdffb15428cf27174b086f1bd32a16474c42c2f3693332727d71861becd7f47ce989f9d9da2bb2363638fab914618202eafae515d3473d79736ca52840a67f98b7b31aac8ece7e06145ef913d97bb26eb34a2d2a55cc9ddd4e63abc086436f3d7b7a5dea27673f7c1c66383d0cca39b3c47d512b5802f4cb93dc07e9c66685ba240b126ada1b199715d44b32ec4088ec077a5b8e853038c32d482d2bde0b52335390a2a3a36afb472c7659d9532e3b8cbc8a58bcde05f5512b7db57ca0359e4849aeb9db44b7af849962a697b6b862bc82a5032fcb1d4e038a147", 0xe3}, {&(0x7f0000000840)="a2f4c0390af27a4c67a0f734308e7c6d89829b683abf68610ba650b36845548d56698f9e4bc325c6d8eff58d2bd46555a55af5f60ab48f00c82b5806869086688bbde87c9fa1a4bfdd8e6f73bcd18f3e56e41828cb5b08bfe2d8de74aba3e5498cbbe817a7469816", 0x68}, {&(0x7f00000008c0)="25a024f10bd44f4367369d13464110d24d45056c419e103f7869e76e5d32b24216f7c33eb61b69ec2f5f7b828e33d1a1140baa87b7487cd578b75ded25b9c6e16fc0c1d130cf52f418d32686d80e475e128af7e2c0f0e6e4b702741ddd4a0b476865f966d736839b99674ee86036196913e73f6f", 0x74}], 0xa, 0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c06ff0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r4, 0x2286, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r5, 0x400}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) 2018/03/05 14:06:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x175, &(0x7f0000000080)=[]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:49 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x6, 0xad, 0x40, 0x100000001, 0x200, 0x719, 0x400, 0x800, 0x0, 0x371, 0x9}, 0xb) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0)={0x100000001, 0x9, 0x100000001, 0x5, 0x80000001}, 0x14) 2018/03/05 14:06:49 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000521ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000776ff8)=@abs, 0x6e, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x19, 0x81}, 0x0) r3 = dup2(r0, r2) dup3(r2, r0, 0x0) sendmmsg$unix(r3, &(0x7f0000501fc8)=[{&(0x7f00004b7ff8)=@abs, 0x8, &(0x7f0000f17000)=[], 0x0, &(0x7f000089a000)=[]}], 0x1, 0x0) 2018/03/05 14:06:49 executing program 3: 2018/03/05 14:06:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@upd={0xe8, 0x12, 0x0, 0x70bd29, 0x25dfdbfd, {{'sha3-256-generic\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000804}, 0x1) 2018/03/05 14:06:49 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/127) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x7000) mount(&(0x7f000000a000)='.', &(0x7f00008a6ff8)='./file0\x00', &(0x7f0000000100)="7a616d6673007874dc78f43248becad67df749077e23ee1ba5d6c3d4173d2561a6a076cc", 0x2008, &(0x7f0000882000)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x2fcf309b) 2018/03/05 14:06:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000580)=0x81) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x2, 0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) name_to_handle_at(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0xd6, 0xfffffffffffffff7, "385ba770b2bbf5159b3e66573355a3590053ee9a465a3cd1ddd314b8e9c431ee94b032f492b0fd35cff6da08d08c447bd2e8638f8de9af8a5915bcabe0492b7303a211f64bbcb626a9da18ff86c3278765b58a1cad25737efe5c0ff1d394e8749eb841cb7faca65bc0cd098c44f8ffbb3f63cb715c40b104fe5a03a66022969fd84f7e1a93a0af6e37d05041d214a2ce1b21bc284bbff2e491218c819b09251f5517a3d67aaf74a3c4613d2dac0c6ca51f06fc80325f1de8681870a6debbc0fd7749fafbfb3abb4b962f98a671cf"}, &(0x7f0000000440), 0x400) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000500)={'gre0\x00', 0x600}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpeername(r4, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000240)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000140)=0x7ff) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:49 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00009f6ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x123a00) r2 = semget$private(0x0, 0x2, 0x1) clock_gettime(0x4, &(0x7f0000000300)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000080)=[{0x2, 0x1ff}, {0x7, 0x5}], 0x2, &(0x7f0000000100)={r3, r4+30000000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0x5}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)={r5, 0xc6, "c3bb2730972576b75a0279757b2ae1e08c56d1d7289cd7eed39b615c78be1dd561010bbc6b371d916828645b2d7e816f53907ff05033b9bfcd9dcd2360fd0a3b8e79760e1cb81cf4b22aa93bc6b2f0e7d3ceb5e6589bf8478400d4024d50924dcaa852d722cdfd759baf077fcd47819579f3587e02e9ede2b08235e181ff35256fc0b6eeedda1b52313d01a1f1d2e1424717d89117f287f7c66ea417900408efdf7120fabec643405dc00b66811c6ae126e6f8984115099089c8ad6e11fb70af2f1c092288c9"}, &(0x7f00000002c0)=0xce) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x800000, 0x0, 0x322, 0xfffffffffffffffc}) semget$private(0x0, 0x0, 0x1c) semget$private(0x0, 0x1, 0x4) fcntl$setlease(r1, 0x400, 0x2) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000140)="ed76224f693be609ff7724b5f7df93991a1626c44293f7a251e02f2e59cd1c856c85feafe7f3924731b256d2348247fdccf72a744074b43d9617a5f165d96aee0f25fc849bb0bac8ff191f31eef504779b5519fd619d032865ae4a592d9d78a58a14563a374b809405d04ec4f627c05779882058ac0ccfeba547c33914e91c4e9fb56e3c6c7773510c2d8ad7a9112bd94ac23f96be65347a03aa954c0fc1ae8160b09d5c1be69947c5bfdc01eb8043abb8862838011980944d5e2f7f4a8bed6df77f63bc0191f89ca09ee9e43dab0e5bde370c2a9acedcbce3270ad802e26477fda5f30ae3d9498122fcfa", 0xeb, 0x4fb, &(0x7f0000000280)={r6, r7+30000000}) 2018/03/05 14:06:49 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYBLOB], 0x18}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/05 14:06:49 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x4012}) rt_sigreturn() 2018/03/05 14:06:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000001580)={0x0, 0x0}, 0x2047ef) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001300)={'rose0\x00', &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xbbd}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000240)={r6, 0x7}, 0x8) r7 = semget(0x3, 0x3, 0x20) semctl$GETPID(r7, 0x0, 0xb, &(0x7f0000000280)=""/4096) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), &(0x7f00000000c0)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="f2490f236b3e47a6c442f2f75700c4c295a732c4c137d05e1eb9fd0a0000b800000000ba008000000f304e0f73f705c402793ac20f320f2125", 0x39}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000080)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/05 14:06:49 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x50000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x7, 0x1]) socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/05 14:06:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1ba, 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:49 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x101202, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xb16d}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0xfff, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x25, 0x961b}, &(0x7f0000000100)=0x8) r5 = socket$pppoe(0x18, 0x1, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_bt(r2, 0xdd17, &(0x7f00000002c0)) connect$pppoe(r6, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "73797a5f74756e000000000000130020"}}, 0x1e) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0)={0x7f, 0x8, 0x8, 0x3ff, 0x1ff}, 0x14) connect$pppoe(r5, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x67}, &(0x7f0000000280)=0x8) 2018/03/05 14:06:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x2100}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:49 executing program 6: pkey_alloc(0x0, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000fd2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@generic={0x94, 0x2}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)={0x0, 0x1}) 2018/03/05 14:06:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:49 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000600)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000200)=""/246) 2018/03/05 14:06:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = msgget$private(0x0, 0xf) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/74) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000180)=""/112, &(0x7f0000000200)=0x70) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:49 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x210) 2018/03/05 14:06:49 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000003c0)={"73797a6b6129ea432e7de9d99b93b800", {0x2, 0x4e20, @rand_addr=0x100}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @multicast1}, &(0x7f0000000080)=0xc) r2 = getuid() getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r3, 0x100000000, 0x30}, &(0x7f0000000480)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@newae={0x14c, 0x1e, 0x100, 0x70bd26, 0x25dfdbfd, {{@in=@loopback=0x7f000001, 0x4d5, 0xa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3506}, [@policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e21, 0x0, 0x2, 0x0, 0xa0, 0x2c, r1, r2}, {0x3b3, 0x3, 0x3, 0x2, 0x9, 0x2, 0x3, 0x400000000}, {0x2, 0x8, 0x7, 0x9}, 0x80000001, 0x6e6bb0, 0x0, 0x0, 0x3, 0x1}}, @extra_flags={0x8, 0x18, 0x9}, @coaddr={0x14, 0xe, @in6=@empty}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0xa}}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x20008084}, 0x20008815) 2018/03/05 14:06:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x1, 0x4) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffeffffffff, 0x440) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2, 0x4e20, @empty}, "00080700000400a0b22c582bf3aed17d"}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x9a, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x60, 0x9, 0x40, 0x0, 0x1f, &(0x7f00000000c0)='eql\x00', 0x1, 0x1000, 0x1000000000}) 2018/03/05 14:06:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0xffffff92) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x0, 0xfffffffffffffff9}, 0xc) [ 151.522256] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/05 14:06:49 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000666ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) accept4$vsock_stream(r2, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80800) r3 = memfd_create(&(0x7f0000000040)='eth0+#\x00', 0x1) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="070000000000953b80d1b11d179407ea46d4604e6e13f82781ff6abba2bdbc162ea5528d139c551bed4da3c444dd37a2d0d0c705f0fb6e296dca8c614585feea50fa7cfb16fb0ec21a04afeaca2bb871feb7c0ed44c783140fbda768ed3ebced4609704f5ba8863c219e654e2cde327d97a88d09927cedea1fa69b777e7a61e9af34e41ef055caee81a7305b515b6b48a58fc75d6f79d362d0177a8117df0c7fe5ddb78bce212685e76fd773536b17860183a1"]) close(r1) 2018/03/05 14:06:49 executing program 4 (fault-call:1 fault-nth:0): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r2 = shmat(0x0, &(0x7f000028c000/0x5000)=nil, 0x2000) shmdt(r2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x4, 0xa0042) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000340)) mincore(&(0x7f00005af000/0x1000)=nil, 0x1000, &(0x7f0000000300)) r4 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)=0x32c, 0x280000) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={0x5, {0x2, 0x4e22, @empty}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x20, 0x3, 0x7fffffff, 0x4, 0x6, &(0x7f0000000100)='syz_tun\x00', 0xfff, 0x52, 0xffffffffffffed5c}) pwrite64(r3, &(0x7f0000000400)="8373ae514891e263cd02f3dbd71b09d22d98fe9f8ada79e5972bbc3af285c384447feaeaa3f90eee0d3f8502a37c237a7eff0afef8a3927f0730bd93f7767586fd60", 0x42, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x4100, 0x40) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000380)={0x140, @tick=0x6, 0x5f0e, {0x4, 0x6}, 0x80000001, 0x1, 0x2c4}) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000000200)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) getpriority(0x2, r6) gettid() 2018/03/05 14:06:49 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x6, 0x800, 0x4, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x8) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000180)={0x4, 0x6, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000000)={'bond0\x00', r1}) 2018/03/05 14:06:49 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x4001) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x6}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) io_setup(0x3108, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x7) 2018/03/05 14:06:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f0000000440)=""/156, 0x9c}, {&(0x7f0000000500)=""/228, 0xe4}, {&(0x7f0000000600)=""/118, 0x76}, {&(0x7f0000000240)=""/10, 0xa}, {&(0x7f0000000680)=""/237, 0xed}, {&(0x7f0000000780)=""/103, 0x67}], 0xa, &(0x7f00000008c0)=""/125, 0x7d, 0x100000000}, 0x2002) accept4$unix(r1, &(0x7f0000000980)=@file, &(0x7f0000000a00)=0x6e, 0x800) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) 2018/03/05 14:06:49 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) waitid(0x0, r0, &(0x7f0000000000), 0x20000008, &(0x7f0000000040)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x6, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x4, 0x2, 0x6, 'queue0\x00', 0x80}) flock(r1, 0x4) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000002c0)='./file0\x00', r3, r6, 0x1800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000480)={0xa16, 0x3, 0x1, 0x0, 0x0, [], [], [], 0x1800000000000, 0x7}) r7 = accept4$netrom(r1, &(0x7f00000005c0)=@ax25, &(0x7f0000000600)=0x10, 0x800) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000000640)=@ioapic={0x2000, 0x7fff, 0x5, 0x892, 0x0, [{0x7f, 0x69, 0x7, [], 0x6}, {0x2, 0x9befe93, 0x3, [], 0x1}, {0x3, 0xcdfc, 0x7fff, [], 0x80}, {0x8000, 0x9, 0x8000, [], 0x1f}, {0xffffffff7fffffff, 0xfffffffffffffff9, 0x3f, [], 0x4}, {0x9, 0x100000001, 0x524, [], 0x6}, {0x1, 0x8000, 0x9, [], 0x7}, {0x7fff, 0x4, 0xffffffff, [], 0x20c5}, {0x9, 0x6c0000, 0x101, [], 0x8}, {0x10001, 0x4, 0x5c, [], 0x20}, {0x2, 0x78, 0x7f, [], 0x8001}, {0x3ff, 0x6, 0xfe00000000000000, [], 0x100000001}, {0x7, 0x3, 0x4, [], 0xfffffffeffffffff}, {0x7ff, 0x0, 0x4, [], 0x8}, {0x9, 0x9, 0x5, [], 0x401}, {0xffffffffffffffff, 0x5, 0x800, [], 0x3}, {0x0, 0x0, 0xd3, [], 0x4}, {0x7, 0x8, 0x10001, [], 0xb70}, {0x3ff, 0x4, 0x1f, [], 0x200}, {0xaba0, 0x8, 0x0, [], 0x8908}, {0x3ff, 0x7, 0xffffffff}, {0xfffffffffffffff9, 0xfffffffffffffff7, 0x80000001, [], 0x1000}, {0xbf, 0x1c00, 0x3a99140a, [], 0x80000001}, {0x8, 0x0, 0x9, [], 0x3e}]}) recvfrom(r1, &(0x7f0000000740)=""/4096, 0x1000, 0x10002, &(0x7f0000001740)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0xa994, 0xff, "d33dd5a41310ca8fa2b9c6a200f022bb4874f911b132d1b61fbd8a529cd6afaf2f3110bc9f47fb94e24e99d58baf1c8f9191356922395debf406eaa20bc732", 0x25}, 0x80) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000017c0)={0x6}) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000001800), &(0x7f0000001840)=0x4) waitid(0x1, r0, &(0x7f0000001880), 0x1000001, &(0x7f00000018c0)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000001980)={0x10d000, 0x10000}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000019c0)={r2, 0x100000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001a00)={{0x400000000000000}, {0x0, 0x1ff}, 0x1, 0x0, 0x81}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000001a80)={0x3ff, 0x7, 0x5, 0x4, 0x6, 0xfffffffffffffff7}) fremovexattr(r1, &(0x7f0000001ac0)=@random={'system.', 'ppp0\x00'}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001b00)=""/120) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001b80)={0x1, r7, 0x1}) r9 = gettid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001c00)={r8, 0x28, &(0x7f0000001bc0)}, 0x10) rename(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)='./file0\x00') ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000001cc0)={0x6}) ioctl$sock_SIOCSPGRP(r8, 0x8902, &(0x7f0000001d00)=r9) sendmmsg$unix(r8, &(0x7f00000069c0)=[{&(0x7f0000001d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001dc0)="29f2d57e17ac00bdc21fba1892af423837c18b62a967c5956c524e55b5944f5b1051b6cb00d54a513a6b22ebd88c58c58110165ee7ad81c84f3df55d807966be888652b0b79a0efdaf78dcacfd38b7b648dc147929901eff7e3f3a3ab6b61ff5", 0x60}], 0x1, 0x0, 0x0, 0x14}, {&(0x7f0000001e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000001f00)="7a93fbc8efc8", 0x6}, {&(0x7f0000001f40)="0e119e8271cfe64b711c0f2faa664f7fd8cc27a79dc995207e733e35e8dee24599d5718a9497a3dedbb7cf2712671c24abe9ef879f6b68d58f43f166d171238827f273bd54fab78a25ea070a30f7deabaed32f1e80c8525300cacc8e285fd0881f24fd51cb10215e662250de8254dff2d2957cba0549fde7b0dcc6425f9a77720802ed9c611d140939c38a18", 0x8c}, {&(0x7f0000002000)="0939f8cd2afeb3c722661a33d9ec17e345fb1d53db59f3939df16de4ac473ec94e9104849f946dd9e33bbf1732", 0x2d}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000003040)="16601d67cbbf2445fa202967ee704b8f805e38f5db2c1d755d33e5e8f0d28c7ee9c5cb4d33b2679a58490d5b1fe50b", 0x2f}], 0x5, &(0x7f0000003100)=[@cred={0x20, 0x1, 0x2, r0, r5, r6}, @cred={0x20, 0x1, 0x2, r0, r5, r4}], 0x40, 0x40850}, {&(0x7f0000003140)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003280)=[{&(0x7f00000031c0)="174cd0b2354f86e8d9975a004f0529287c7ca916e254b9fc91b5e7ba9e1f951ec4752a676faf8925e3115268507418ec9ce0b9f5fc38c787eaa823d3232a00440b6f68a32a4e5fe942c4bf4f28b14c72cb2a05190b0080a16f9ba1813ae0efe4fde0c8b3b117d6bff70f2fcd", 0x6c}, {&(0x7f0000003240)="884d0082071889a35bb88c5c3ebfca35857f706a780cc84c4721670b74f264c6f51ac88e3d52193a52f4db2ae573", 0x2e}], 0x2, &(0x7f00000032c0)=[@rights={0x20, 0x1, 0x1, [r8, r7, r1, r1]}], 0x20, 0x800}, {&(0x7f0000003300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003480)=[{&(0x7f0000003380)="aa5fdba7cd24102f", 0x8}, {&(0x7f00000033c0)="41030ffdc1c1d79ea55611920325ec4b5d2e8cc7de1100b6b5b41a7f19868adb04cd7f903d669076af2cc2a583a5a3c1987bd2635b2db5ccd9d8d1cf2e42681fc01319bb40e99b26f4b70100f307807950be2abb0287a546d729e2ebbcb03ca69e7a0b875d5a6a2086019a59b04b20d7cfa11459e0b67dd5e8a71ece2393d808962fccf44ec1d1ad484635afe2006b6708", 0x91}], 0x2, &(0x7f00000034c0)=[@rights={0x18, 0x1, 0x1, [r1, r8]}, @cred={0x20, 0x1, 0x2, r0, r5, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r7]}, @cred={0x20, 0x1, 0x2, r0, r3, r6}, @cred={0x20, 0x1, 0x2, r0, r5, r4}, @rights={0x20, 0x1, 0x1, [r8, r8, r8]}, @rights={0x38, 0x1, 0x1, [r7, r7, r7, r7, r1, r8, r7, r1, r7]}], 0xf0, 0x4000000}, {&(0x7f00000035c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000049c0)=[{&(0x7f0000003640)="08546f342785640e5f0535837d8ea2585b8a2fb6130c3056dbc403a97288eb83948c23d053a1a287a1d6132efd2a42c9a7", 0x31}, {&(0x7f0000003680)="35a20f90f5d74211082e0eed25f70c279809c7bc250d7cb7bc2f564e3cb03c0c2bd36f368eb8dca761e13cc3e403e88bbdf9f0c4ca3eaacf8304392242e69434480f86950d9e4f3a8cd70cbb7ad25889f0371453c863995bb070d0c3ea6507d375d7eff6fdea7d27878730cc05de39a7d56b6de31f1346ccc0dc4cecda1d0512776b81a9c6baf885e57b8e1b04b5ef6fbe9e1342dee81b7eb153e0f9086761d4bef5adb50b3f091159c2d8b8f5c26b007e3078329dc32fb8f5c3164a4912c1e3dfdd8f926dbb379259144bceeb60a6570b42abdaef24eaf970bfaf8887", 0xdd}, {&(0x7f0000003780)="9a465e097020bf9babd3fe8816ffb3c5aab6b8ae65e0a1fc9cd34b87e1cc3912610c777170c51a7adfa95dca1e908a79b8257bd7be72f542aa1a1735aed1e5a30ec9eac5be70e6790daa7ecebcdd349fc82eb30577d867610a23defc2d24b97452eb9bc142722c20362e9bc8c7211f9b95d43d63db9d3eb7994a993450158a93a1599d2d54cc52967bb17ca56877533522b74f26e8086fc7dff3e0f328eb445412308ec1b92927a1303e54e2e067", 0xae}, 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{&(0x7f0000006540)="390c3149f1acc7c8ec8969711852577dd3e2b2cfdd4a92301c803e1392babd449090ae46182d48dd5aa6c3fbb58ab372d625d3b72bda1ec9dad09b340046f0a3320b80bbde33e6446214e8979149767cdd60dafa6ddd553e6ec24bdaddab4393571301f6a4ea7ec19e87a59fee44b52b72ec16cc8014a5d337043df18bbaad72638efe6f0940865255c9f0caa803747423513fe1169cf24699170c58c8a1bb8d3a3d849a7495d8aee778f1226fa277bdcf04ed51c326d1e8b7", 0xb9}, {&(0x7f0000006600)="5d1e7ae9f081b800a46acebf4c4f59f3bc554a2d1ce126538eed470bd1e3efd0d915137b1e2120af7fa42564488ec1dea2a62e", 0x33}, {&(0x7f0000006640)="a200676645dc764e60f5ec47168c26c92a96a5766f75e48b380dee42b71c34b34d9848234d6138713a1de96e80442a18705a2892b0a63e8e388be98f2975a8ec1a4370369016c419093582b094bfb79e45cb964f04a9952d733927353f3256c57e1390788daff1902d87c888b454044a6334d69b01b0b9992e4828522f2a241e8166ba52c03fb0baa62cf5f3130f48c08b1749db934e5ac01a01a24697968609a7aef1acfb4de9f33f981db86f933511f33156c855669732595df2f7fc5a3a8a04b7c71c723dc9107a2b58f98ff403f4858fb19e0da69f1d695527dd3bcc53d1d50f9e5650659ed4a5deb3dd", 0xec}, {&(0x7f0000006740)="31bfdab2c40d126a0bc2ecf60c1bc466a41217fce5c8a290ac5549618c8ee3354ee233eaaa57953f0fa58d85f69cb1d32073eaa562e9df9be19604a50a47497aa2674ecebdbb6a97da4cda2dcb02e8d8192bbc5d8e577034394b048939eb0802540b57032c03dec92985debf91ca5fd36e72ab229eb7e3ee19dd7fe4a2086793eb8fd2b05d82245577de1a96f9e0db0cd2d82d1503b3e593e0d51a6c5cbb0cec6eb5ae30acd27f091c0b606a28ab7ec6821fe65ece75b5b1173591b535a28d873ab915286acfdfe1914c08272faf02e60f1271cd2bc3a5aba506f5a537cfa33fed929e", 0xe3}], 0x7, &(0x7f00000068c0)=[@rights={0x28, 0x1, 0x1, [r8, r8, r7, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r3, r4}, @cred={0x20, 0x1, 0x2, r9, r3, r4}, @cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x30, 0x1, 0x1, [r8, r1, r8, r8, r7, r8, r7, r7]}, @cred={0x20, 0x1, 0x2, r9, r5, r4}], 0xd8, 0x40000}], 0x7, 0x40000) 2018/03/05 14:06:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x8, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="28010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000000000000000000000004e2000004e2000000200000000000000fb5b3d52da86a62d4db282f0ef043dd84f922ce698fdcac39f3b4a7d7c8dcddf30b8673ba5e557b086efb478e6e4adaa9314e51cc773ee2371442ccec1a1db374c72e7a5b9db182cf7b645c58df2de2d1e98b4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x128}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000200)) 2018/03/05 14:06:49 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x257, 0x80803) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') write(r1, &(0x7f0000014000)="bebb5f1758261c4010994cfb12be665fc4f9b4cec5c785d4603b0b9d9b23846e7cebd26f27f5fa2204d766df4771b213b28ae78392dab80abd555d24a66e9db4c0d990d95965e4ed6d9d0e6e4e7d25f33c065d3ec896f13ff20667c650a00c8ff748ad2506a38eb090f6370cdb8bace575a64aedf5c3678dc5786078981c499d507bbf3c47e7316963deeaf0b4be53570822d289ec65aa5848cf4fa40e5b4a199f9e25404b9c6eb649c58365f36619e131d5bb40520dc3f6422d5642ce71481981989eb890f5a17e08e1977759d39bd3e865057a1c1861ba73f639ecabf74e4644a23254c70bdc5a83df8072a8697ed1e521de74183458912ef2089e7ec8d875ec5633288d354d8a53da53f1bfb101ead6a01cd9071bd7c77e598d6c0c535a231796837387fe798d6326c87ceef60fe8ae240a4385b08b9c883c7349e924c5e06a65f39617cdb640362a1f0de9def062734fdf352f4d6e8e516622e274bcae4262fb80a7c7a615ce2086443ec503d3ac081b3fb6c227d5c082fb8635de1ea20654027f71bd54f94d3a60a7124f6cda72bd15278820a29ce1d5f6a8c00fa1b59e98b4c57cd50d40b91629d39482d09dd1fddc6fc564e58524d2b026e8f290e3e7a1354deadfd0e08b3108efa6d543b3b17d45bf67cf1282dd4be295214d7f445411d25849d43a7b10f22cedad07de62a74d35210d1f8edb36fe62e1adc07cfefaad19cb9c74cf9fd47ec9e41677253cd487ace4adcb327e9352604f4013ba17b5b1acbe2d78fd28314ca2f8c407e90a24634fa24005b97b021ab013f1d5519bc123e0eed5307e88678261611574abeb00abd816e2bcb008e1c48036ecf4b8dcaf1dd367385b4b8d7f289d6135a1da1c733b17ca456f4d7a750a2c23df6149724f97da8a66acbd49da98e9dbcda6903155903b85124b765eb6a297844d81ec209a4c4eee81ee048f097ee365f73d3494f2a4f5f28d13c74c32bf7def24358f60951aab027668f396161b09bd01739e75588eeb2342ad475da504918087c21fe1032d3d81064f007be5bb36d24adfa0d64d76e35c44ae7e92c4df41d0fc0951f8014573756ca98d4424fb81c8d413d95e30d068591daa38c6e101d40bb287c03ebe6c266575a36db18675ead7a813ae8d001bb726da46d9b89c27868ea4bc55304fc795a36a4be113ffe19a22bc5b542381e201550609890fb6598a00e0dd4c20d857de01a418093a5bbc1872f69df6a2b35039ac6e5433130bd8b50a6e88fbfe3309bf8a5243e9dade9bd3a812d571322074a21d0f163759d2160b32c4f16c709bba83d19ddf02b694e1c2a46e2c724e94ea2b831dce5c93e16fa1c6d9b3ec77f7ee249db93428956db904bcb527083b68b05961c49d3db41912a13e9b1f16a4ca5b0d5de096a6949706aba4cff39c929e1854c6a1a8ebe150dc64f6e2eb953e6f013b603151ef37a9edb3d653cca623f5deb438d9522fb117d5216aba65f7c100661d5339ed8ac3f8eaf07be1f63b71bc032b8e3488254bfd690b0c252858039fd27400fa14c2eaaac8153396831efc7e84e8a2c2f826171261c248e339594fd09aad9ec9d6a85d8e7f3ea078051a21a7843c8bccd7969d8dbc0b5885b0b5ac545f0e67246c7d655faed1791158931f6183acff90008000008fafc47e647133550162784e8e9f9edb337820a76fdd6d1c73d1668d4de8e47b1518ae992608216c685163df695bdbbb7fd0d667b4cf5fb30eb86a0c07af9e9f99dde31eff9958d3433bbf0e81e7184c02ed6ee52c506b3505e11fa956f55d372e8af926bc1437deec07d5b4a638f46034415b34178088e365f4c974f89e22f727ddd70be22c3c3da0e02ba1cde945cd209322de58db504fec895f00804b30c88a6b783d00d73e9ffa8432dd34030b06333b55ebc6ffa579832eb8af79a786caec99113ce87b2041f2f9554c503d4b139329975cbd978a1f39f4cb48019c8a5e638bf0283844d88ecee9b12e3a881d137894b46b343eb5c70c85e8aefe24198ce53d76366788e2e6f726164b711fbdcd8fb26b1fd287f21657566881d79e56f8653459fef390b6c4fa74757f978843a093870e4c90c9bb71a614c0b7137d67b471893f5e62b3036872990aadf6e18d3a7242efb99032bacc75614bd645dbb92e5835b160519deb25b9d77fffab0d8a3ef9d3f825980aa921097025a3113a196401fa1b0e208e78760802adfe9c8e0cdcfbe493fe141d95ec9702a4c8df8103576e5e2e41f4fda5ab5d496af6a715e336742f3b6bda927657f3c126dac91654e76a2a1e4181056fa7b5e4600a9eb050737dc2ecdee30b70fef62bd3a77b02542034fde3fc537f98f13c8c2eb9d3c595754fde6ce763aa01dbb95c1e3a538585861e84b9ddc437de883c0c80fd70e9cfe1a219d3fa54630666cf99e90f7289311e90d795a47821588dc3f6203e2a352cd53606ac5f1815383b0085414c163516ffaceb0cbe023c1e1b7f0e392c3478dc1586ea9b97f1821486157229166be2d61de936c0532bc388bc2eeeafd975e4b7eda778dc213ebfb95ff72065cce78f889f56a86d1f2eb97711736c4f8effedf69935d862cfde7f41872f720fb5ad3b2ea5b9df0292986cf1d828561026b0f7cd0544dd445b926032ab8d7cf3c0ec044c11c16d55f7801170625ec975cc12be778929c65e35c209e9d49b7f5859a9c1a8785154cdce0b204911de22cca190c1cf74b357db3cd7a3ce847a9c8daf04038d1fe0c71b6dbea249fc60ec3a523d5f8cb9c2746f80dd69b161b7f5bcf9a5f7b3bb7ab356bb7574a5f96024e63a4cbe9cc5482833533c034191828f3f22dbb5948f61272ee4a4f0a30624b2b47cd534488e93605741fdb8042aa067bd38514d05c252fd21021fd4690bac2bbe9b3529b065cf545693db1dd9df12976f8777ccdc1c220077d0b1f484b4d46ca0fd552a301b2764f5fde9e92b1e263424620c66a267227436c483e1e8b3213a2006963b75a0e7a99993c553386639732d56016a26253bf63e96f97e86ec820c7c9fce764246e5b992ee0229337ad3846d87072c22788444d57fc33b7ff1d7497df5e7b59da45ce452e1eba00de01383eaab2293193ed3e299d0397d4f2ccde59334c4e73a014f1c33f60034f93cbd86c603699246f7e4e0b6f0854c11664618005aaaf66b307d669139c7e6739b2434cc613da1dfd0c22c2586d2d4f47e1eb04812e8712ae36dcd0e918ea5cc5d6343ec08015bba66124d3e1b78db40403721652e21202fa7db25f77565263b38a5963a30246748403c65f9cfb533ab9dd633d699bca3a11323ce5f8fe5e92f843a16b9b6326b2adc073423f73a0704aa2c5f6059dbe97b2952be0b28479768fd264a508ce86d585ed7a8fdc4564d0f6754e94da33ab957ce9e17177c55b3de7d0ce8d9632e561698ef52d9c0a8793ba7e722136d74fdc55850e614b3ff05c2af64e6fe2b30165b56845f77eb4ddc78353723aa9ba3f0995e1b173e2b306c28dca9c1a67f3811f9fb6fa413b408709758063353d9c2e01b70bd431578fa6e20ace69e71a91b526ebc854b359c5a10f751bef0d55d230c1692279e68fd2aa0596f1aab5f4d1676910bab893acc34d7a22c499d952a678e157dda82cd1b852a3df835f31b0a25d5dcaa5b32e06dea0b1f9b5d8bd187efc02c906970b836d2f6c52d2d1556b24e5033023a51b3037f88f05437ee928feb7afabe3d5e7520af3e31a512e998b2a7e0abcd2673c02bfdb0a31529e4e686b598d327b32d3bd9e2302d22ffc470c46f17d579ce16e8c971d967b2eaace52e8e5f723dfde450c2aad39761db0b851fd31764e8cc87ab9795e8b8e3e984ec9566a5b642001df23c3e8643b2a96479ac05c916d45459ad37aab758aae9256074f67b57dfb4019315de3beb6adc74bb5b06e459a0b492c2d9b37960f7f66394595fb9f7caa1d82c213d67f10ad5a99cf8f03c4be975c16fa27a79cd2754aedf24345078e027df7f3a012d1460b310a1ffbdae85f95d9073536896908410354ec50090065911ed6ba7535da743cf29ed0e28ce91efbd8ef68a0ac674e3de75273e237934a0d048e342a94be6539724f694eaa5e10d0b7c79eefcf07f68c77717bad3d68887f31ee8265238e949ab64150aedfdd9108cacfcf10c8ece0355d65e2c68112af9482ea5ceb2a05ea1c8a463179ab83c797120db8acaaf7dc4c13c6460084f40b6a6d8b0f22ffde5df2e3a10d503be038eebfde249894ded989bf608b3655d97b5ec6cd603eb88346592c2888fca0c1447328ec23b8f19e2d28defe13058cc3da986c946c2de7629c4def48fc46fba107b2918c37afeb69c282d7f443fe98a9b6601b4eca00ea25676e8fa2d18352e4be7843b9387ab99861b9307ea63dfd91e423c73096dc18943772382df6a186e4d8ba4468ac5b84aaf6534a586111a3e61b98d258b212b63368f8f3dc23eb4b484df2a0a1517194c782ff02d4f5e220023bb90d998ff183ae9b55ce2823d8faf81e3b9d48bd33171d346d57ceb04ca198e438045e2cfe8d2bcfb19ab88ad7d9c14654afc322457a2f5968f5a334e92957679d7e7418bc9fb5590ae59ee0b41b31d67296703ada3d2120fc314c0c66ed6e6b7bc26d7c579b670ed5d0bbb77ca3bd666cbd53547dd523a1e1278f116ee3d4a112b82516c0e277abddd120fb447bdb409313260dbaa975a1249cb8af56a26fd10991c5402014268458da72b4908ff5ff0c0afec9757674d3f9b486e23938d0d00e8185071c39603638f4f62f0483879d2d4ff4cbde722803adbb7db3f231039ee63d168c72da954840ed09d774e6628d67afdc7059af88a8a3d6e62f78e2c94acbfa94517452eac2b3f922c0c0ca7f9804c032c0095a9bff9ebaaa882ce950892d0257cde30d9b5a36fc28b13d25c084bd176cfed965cb59a7141eaab26b13ce4ad2e3edc703df68dba86ee1ef473a282f551d53e7c49641c07c613c1e2ca3b1085128d56e58c1bbe73d81faec347e67363b918e35448bac6c3bb382389f5341f9570a3e8e83bf303c3758f8ccf2ab6bc32070d1b1b8ceb3bfa4273170487735be2e2248fd99076894c59a08db46db5e80e7c65de50efdb043c955b90a6a0b54c5c97b3d71f8bcce00123d73930a7d4408eab53e08ba5689153717fbbbd85e2009b1ac12b3410e65f2f6a7b4bf9338b6306274c667dc9d28204520f8601e9cc2a8a679dd6a8f16e73846b879726d91319e75231f0b0cb4a40332af50c002be936f45671ee89d920e27bca14c1f11b21add95aeb3528df3eea48f5d4a652331596715c97fa51ccec44d8347f9e60ab9167efc3465828e96ce7ba09e5101e172e325c8d50ed7965fec0fe8a03a37063adf5e510e5bfc8b9d2f03b5edceac8528a66b8468900b51044d3714b68b5bf9d5a7f1bc795fa8bddd1835df6c4212146a48ea37392d716701c9a95e84db4cb21ee9dc2e68fc762ec9f399e0d200e639a24720fe542df95c0dc3810f70d26cc7d07812192df90295aaadf58f33ac6767ab9ffc3df176107056346a36225c778718f1432fcf66bc38e23302ab95fe572f744257f5b2a4da8e60f5f292f9c188661d98dd976fef43ef53009bbf38e1a2434d9fc3138c4f487b42fd98f951a3e445efdbe35411359100a13fb99570937d12a09857f412218de7d644cbae66c220c7a0a8f93396232f2dc572ab33a2c0dcaf557501134da8b87d414ac79e716f2b718987b36898ee697385ee96aa70cd13879f67e1a61ef16987d5d41b3c672af46d19d5cdd88341f5d6babb6", 0x1000) shmget$private(0x0, 0x3000, 0x1008, &(0x7f0000ffd000/0x3000)=nil) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) ioctl$KDDELIO(r0, 0x4b35, 0xffffffffffffffc0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'system.', '\x00'}) 2018/03/05 14:06:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0xb4, 0x9, 0x0, 0x6, 0x0, 0x4, 0x200, 0x2, 0x6, 0x1, 0x5808, 0x7fff, 0x1ff, 0xdd81, 0xe7, 0x1f, 0x40, 0x8, 0x7, 0x3, 0x6, 0x4, 0x3f, 0x401, 0x6, 0x4a19, 0x1f, 0xfffffffffffffffc, 0x4, 0x400, 0xffffffff, 0x0, 0x9, 0x80000001, 0x1, 0x8, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x5}, 0x10000, 0x81e, 0x3, 0x7, 0x9, 0x7d, 0x80000000}, r3, 0x250, r2, 0x8) 2018/03/05 14:06:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xffffffffffffff00) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x0, 0x5, 0x9, 0x9, 0x39, 0xb1, 0x7, 0x3ff, 0x100, 0x8, 0xfd80, 0x3, 0x9, 0xfffffffffffffffb, 0x1]}, &(0x7f0000000240)=0x100) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000380)=""/245) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x9}, 0x8) 2018/03/05 14:06:49 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x73c) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/4096) 2018/03/05 14:06:49 executing program 3: socketpair$inet6(0xa, 0x800, 0x800, &(0x7f0000000080)) r0 = socket$unix(0x1, 0x5, 0x0) close(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}}) 2018/03/05 14:06:49 executing program 5: io_setup(0x8, &(0x7f0000000180)=0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) r2 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x4, 0x82) io_cancel(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000000240)="8687f1883f33a7cff7ce7c4a9b2ddd9485a5e944bb40876a43b93aa593a3d3467874d3b7d9d2436d133bd99f4d36abf010b1f75b555e54968f6f889cf28c1e8bdd7b31d52d3030d19eb8159e2a36e5ebf9700ad610030a56f1f826c4ba406a", 0x5f, 0x6, 0x0, 0x0, r2}, &(0x7f0000000340)) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000000)={0x40000000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x40, 0x0, 0x7fffffff, 0x2d9}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r4, 0x4, 0x7}, 0xc) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000140)={0x14000, &(0x7f0000000100), 0x8, r3, 0x2}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000440), &(0x7f0000000480)=0x10) ioctl(r3, 0x2200, &(0x7f00000000c0)) getsockname$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) 2018/03/05 14:06:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x6) 2018/03/05 14:06:49 executing program 6: r0 = memfd_create(&(0x7f0000000040)='cgroup]vmnet1\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1fffffe, 0x401f, r0, 0x2d) writev(r0, &(0x7f0000007000)=[{&(0x7f0000000100)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c9932f", 0x5d}], 0x10000000000000de) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="01e9fffbff51461ce2b2"]) 2018/03/05 14:06:49 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000cdcfe0)=[{&(0x7f0000b20000)="80fdb1000000", 0x6}], 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) 2018/03/05 14:06:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f00000001c0)=0x3f) perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0xe2, 0x0, 0x23d09428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xffffffff, 0x100000000, 0x7fffffff}, {0x5, 0x1, 0x40f, 0x1}, {0x8, 0x5, 0x8}, {0x80000001, 0x7, 0x2, 0x10000}]}, 0x10) [ 151.524778] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 151.786824] FAULT_INJECTION: forcing a failure. [ 151.786824] name failslab, interval 1, probability 0, space 0, times 0 [ 151.806525] CPU: 1 PID: 26384 Comm: syz-executor4 Not tainted 4.16.0-rc4+ #341 [ 151.813876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.823209] Call Trace: [ 151.825778] dump_stack+0x194/0x24d [ 151.829386] ? arch_local_irq_restore+0x53/0x53 [ 151.834050] should_fail+0x8c0/0xa40 [ 151.837743] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 151.842826] ? __fget+0x36b/0x5b0 [ 151.846267] ? lock_downgrade+0x980/0x980 [ 151.850400] ? find_held_lock+0x35/0x1d0 [ 151.854459] ? check_same_owner+0x320/0x320 [ 151.858758] ? rcu_note_context_switch+0x710/0x710 [ 151.863661] ? lock_downgrade+0x980/0x980 [ 151.867784] ? trace_hardirqs_off+0x10/0x10 [ 151.872086] should_failslab+0xec/0x120 [ 151.876048] kmem_cache_alloc_trace+0x4b/0x740 [ 151.880618] ? __bpf_map_get+0xb1/0x130 [ 151.884575] bpf_map_meta_alloc+0x10a/0x3b0 [ 151.888879] array_of_map_alloc+0x41/0xd0 [ 151.893015] ? array_map_alloc+0x550/0x550 [ 151.897234] SyS_bpf+0x93b/0x4860 [ 151.900664] ? trace_hardirqs_off+0x10/0x10 [ 151.904959] ? __fdget_pos+0x12b/0x190 [ 151.908836] ? bpf_prog_get+0x20/0x20 [ 151.912622] ? __lock_acquire+0x664/0x3e00 [ 151.916840] ? check_same_owner+0x320/0x320 [ 151.921154] ? find_held_lock+0x35/0x1d0 [ 151.925210] ? trace_hardirqs_off+0x10/0x10 [ 151.929515] ? _parse_integer+0xe9/0x140 [ 151.933566] ? trace_hardirqs_off+0x10/0x10 [ 151.937863] ? _parse_integer+0x140/0x140 [ 151.941985] ? check_same_owner+0x320/0x320 [ 151.946285] ? find_held_lock+0x35/0x1d0 [ 151.950335] ? trace_hardirqs_off+0x10/0x10 [ 151.954659] ? get_pid_task+0x93/0x140 [ 151.958539] ? lock_downgrade+0x980/0x980 [ 151.962676] ? find_held_lock+0x35/0x1d0 [ 151.966719] ? __f_unlock_pos+0x19/0x20 [ 151.970671] ? lock_downgrade+0x980/0x980 [ 151.974811] ? get_pid_task+0xbc/0x140 [ 151.978692] ? proc_fail_nth_write+0x9b/0x1d0 [ 151.983177] ? map_files_get_link+0x3a0/0x3a0 [ 151.987651] ? handle_mm_fault+0x35b/0xb10 [ 151.991867] ? find_held_lock+0x35/0x1d0 [ 151.995910] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 152.000736] ? vfs_write+0x374/0x510 [ 152.004427] ? wait_for_completion+0x770/0x770 [ 152.008991] ? __lock_is_held+0xb6/0x140 [ 152.013064] ? __sb_end_write+0xa0/0xd0 [ 152.017031] ? fput+0xd2/0x140 [ 152.020209] ? SyS_write+0x184/0x220 [ 152.023909] ? do_syscall_64+0xb7/0x940 [ 152.027870] ? bpf_prog_get+0x20/0x20 [ 152.031660] do_syscall_64+0x281/0x940 [ 152.035525] ? __do_page_fault+0xc90/0xc90 [ 152.039734] ? _raw_spin_unlock_irq+0x27/0x70 [ 152.044207] ? finish_task_switch+0x1c1/0x7e0 [ 152.048682] ? syscall_return_slowpath+0x550/0x550 [ 152.053589] ? syscall_return_slowpath+0x2ac/0x550 [ 152.058496] ? prepare_exit_to_usermode+0x350/0x350 [ 152.063491] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 152.068836] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 152.073674] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 152.078840] RIP: 0033:0x453e69 2018/03/05 14:06:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() 2018/03/05 14:06:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x3a) getsockname(r0, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x91fd64c6d72236e2, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000000)=ANY=[], 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000002000)=[], 0x2ab}}], 0x2, 0x0) 2018/03/05 14:06:49 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x4, 0x8, 0x0, 0x5, 0x80000001, 0x4, 0xffffffff80000001, 0x4, 0xee, 0x4}) r2 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2405cbb68c1b0a25a7b4000018000b0200000000b9be263413f0345f3fabd80554687d0c9fa52bd777c8c30c10bc3991a5d8a6ec095ca02ca19742054a0d677b6683d7080ed0225f5c87cdd21ebb6b50fefe299619b12a8894e6472cb1399b938b1d8aa8fe4484c0fb968f23d8896d73580faa2f1509c973fc8ef2a838627e35082022cd6d3073d871ea4b1123b8ffb6149b17478bca2c5974c7b3124d031d844a"], 0x24}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r2}, {r2, 0x1}, {r1, 0x8000}, {r0, 0x40f1}, {r2, 0x8009}, {r0, 0x420}], 0x6, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140), 0x8) 2018/03/05 14:06:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000020affc)=0x1, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@loopback, @remote, @multicast2}, &(0x7f0000000180)=0xc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setresuid(r1, r2, r3) shutdown(r0, 0x1) 2018/03/05 14:06:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x604000, 0x0) socketpair(0x0, 0x80f, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xa8, &(0x7f000000b000)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, []}, 0x1c}, 0x1}, 0x0) [ 152.082005] RSP: 002b:00007efdd7b63c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 152.089693] RAX: ffffffffffffffda RBX: 00007efdd7b646d4 RCX: 0000000000453e69 [ 152.096940] RDX: 000000000000002c RSI: 0000000020000100 RDI: 0000000000000000 [ 152.104195] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 152.111787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 152.119034] R13: 000000000000003c R14: 00000000006f0640 R15: 0000000000000000 2018/03/05 14:06:49 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r1, 0x0, [0x305f]}, 0x2c) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000200)={0x4, 0x10000, 0x40}) 2018/03/05 14:06:50 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10800, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x90200, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000001c0)=""/29) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r2, &(0x7f0000000240)=""/143, 0x8f) timerfd_gettime(r2, &(0x7f0000000300)) fcntl$setpipe(r0, 0x407, 0x7f) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0x68) getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000000440)=""/73, &(0x7f00000004c0)=0x49) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000500)=0x9, 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000540)={0x8, 0x6}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000580)=0xfbec, 0x4) mknod(&(0x7f00000005c0)='./file0\x00', 0x10, 0x548463f2) getresuid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) r4 = getpgrp(0xffffffffffffffff) r5 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000006c0)={r1, r2, 0x9}) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}}, [0xd540, 0x8, 0x18000000000, 0xffff, 0x7, 0x0, 0x5, 0x5, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x2, 0x80000000, 0x8, 0xffffffffcf39ce9d, 0x2]}, &(0x7f0000000800)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000840)={r6, 0x1, 0x20}, &(0x7f0000000880)=0xc) bind$alg(r1, &(0x7f00000008c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(echainiv(echainiv(pcrypt(rfc7539(cbc-camellia-aesni,wp51'}, 0x58) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000980)={0x5, &(0x7f0000000940)=[{}, {}, {}, {}, {}]}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000009c0)="230bc2b26d26bfce72ea7904dc87201aa8dd2763ad16", 0x16) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000a00)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xa8f, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x91c}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x400}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0xb0) fchmod(r1, 0x4) setsockopt$inet_int(r0, 0x0, 0x3e, &(0x7f0000000ac0)=0x2, 0x4) 2018/03/05 14:06:50 executing program 6: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000044f80)}], 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000ff0)={&(0x7f0000000000)='./file0\x00'}, 0x1a9) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x206001) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r1, 0x9}) 2018/03/05 14:06:50 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001440)='/dev/sg#\x00', 0x9, 0x400000) r2 = openat(r1, &(0x7f0000001480)='./file0\x00', 0x81, 0x80) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000000)={{0x6, 0x1}, 0x30}, 0xfffffffffffffd6d) recvmsg(r0, &(0x7f0000003bc0)={0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f00000024c0)=""/134, 0x86}, {&(0x7f0000002580)=""/234, 0xea}, {&(0x7f0000002680)=""/127, 0x7f}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/137, 0x89}, {&(0x7f00000037c0)=""/190, 0xbe}, {&(0x7f0000003880)=""/254, 0xfe}, {&(0x7f0000003980)=""/171, 0xab}], 0x8, &(0x7f0000003ac0)=""/199, 0xc7, 0x1c6}, 0x12060) fstatfs(r1, &(0x7f00000014c0)=""/4096) openat$ppp(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000001200)={&(0x7f0000397ff4)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@getsadinfo={0x28, 0x23, 0x104, 0x70bd26, 0x25dfdbfb, 0x0, [@srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}]}, 0x28}, 0x1}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000001100)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x109, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/4096}, &(0x7f0000001240)=0x78) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001180), &(0x7f0000001280)=0xb) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000011c0)={0x5, 0x0, 0x0, 0x1000, 0xffff, 0x100, 0x5, 0x401, 0x9, 0x7, 0x6}, 0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000012c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001340)=0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001380)={r4, 0x3, 0x249}, &(0x7f00000013c0)=0x8) 2018/03/05 14:06:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001140)={r3, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e940000}}}, 0x84) [ 152.150455] audit: type=1400 audit(1520258809.978:146): avc: denied { write } for pid=26393 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/05 14:06:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x1) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:50 executing program 3: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f00004f6000)=""/1, 0x1) dup(r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/05 14:06:50 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) tgkill(r1, r2, 0x2b) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/03/05 14:06:50 executing program 6: r0 = socket(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000), 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x3, 0x2}, 0x10) 2018/03/05 14:06:50 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='&cgroupself@cpuset\'posix_acl_access\\vmnet0,\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0xffffffffffffffff, 0xeb, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) 2018/03/05 14:06:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x40000) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000000c0)={r0, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000240)="ae8b3d6f51d640b26499ed85977b44de21aec5bf0deb853f2f52aa8bf10917a6852763a8923024a7d92b7e99db878f44f4dac21a481e86aaca5055376427b00bc11c8fd9e7a88962971a61a9430baa3b1868777929100a231f6ff71edc00a674d64fbc26eb1e45ccd7590dff13a2755767ef0d2dc6d2f86bb4a949bfa09df74e781ca9179a1e6951186c8f0308f0d4896c8fc891eb0763b8ea52eca280c9d8fe6dd446071c", &(0x7f0000000140)=""/152}, 0x35f) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x80, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x8, 0x0, 0x8, 0x6}, 0x6) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x200000) 2018/03/05 14:06:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) r2 = socket(0x4, 0x4, 0x80) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000180)=""/230, &(0x7f00000002c0)=0xe6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000140), 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup(r1) ioctl$TIOCGPTPEER(r4, 0x5441, 0x9) 2018/03/05 14:06:50 executing program 7: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) 2018/03/05 14:06:50 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000040)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/03/05 14:06:50 executing program 1: r0 = getpgid(0x0) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x0) bind$netrom(r1, &(0x7f0000000200)=@full={{0x3, {"93179e76d2ed66"}, 0x100}, [{"e0f6244c643da3"}, {"6900501d084b59"}, {"c71e13d0adc87c"}, {"9cccf51e60507f"}, {"0dbe79c93e6c54"}, {"834b503363f97c"}, {"610f13ba25f673"}, {"3d1a9d392fa457"}]}, 0x48) r2 = gettid() r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000080)={{0x0, 0x6, 0x3, 0xb6, "d1e11a54eee6197e2c49d5d1d98731f406fe037faceaa3a743427afcc2254424933d2e35765f2b4bfefabc13", 0x1}, 0x0, 0x0, 0xfffffffffffffffc, r0, 0x4bec, 0x1, "5582d601c7298d94d370e55724b221c1a3905224f866e61017fa7ad35afe80f2b4dbfb19e9cc3c1f862e4cfc1ceaf3637f86170131bc42b9561d8b4cad0930ad", &(0x7f0000000040)='#mime_type\x00', 0xb, [], [0x7, 0x7, 0x8, 0xe6]}) kcmp(r0, r2, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/05 14:06:50 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x7, 0x6) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000001c0)={0xffff, 0x2c, 0x1, 0xffffffffffffffff}) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000200)={0x3f0000000000000, 0x1, 0x1, 0xffffffffffffffff}) r6 = socket$inet(0x2, 0xf, 0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) r9 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) r12 = accept4$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x14, 0x80800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000780)={0x0, 0x80000, 0xffffffffffffffff}) r14 = syz_open_dev$sndseq(&(0x7f00000007c0)='/dev/snd/seq\x00', 0x0, 0x400001) r15 = socket$inet_udp(0x2, 0x2, 0x0) r16 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000800)={0x1, 0x14, 0x1, 0xffffffffffffff9c}) r18 = timerfd_create(0x6, 0x80000) r19 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000880)=0x1c, 0x800) r20 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000008c0), &(0x7f0000000900)=0x10, 0x800) r21 = syz_open_dev$dspn(&(0x7f0000000940)='/dev/dsp#\x00', 0x4e, 0x2) r22 = syz_open_dev$sndctrl(&(0x7f0000000980)='/dev/snd/controlC#\x00', 0x1, 0x40000) r23 = openat$mixer(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/mixer\x00', 0x80000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000a00)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000a40)={0xffffffffffffffff}) r26 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000ac0)=0x1c) r27 = socket$inet6(0xa, 0x0, 0x100000001) r28 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x9, 0x11, &(0x7f0000000b00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9aa00000000000}, [@ldst={0x3, 0x3, 0x6, 0xa, 0xf, 0xfffffffe}, @generic={0x400, 0xffffffffffffff80, 0x8, 0xd073}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f}, @generic={0x7fff, 0x3ff, 0xaefb, 0x1}, @jmp={0x5, 0x40, 0xb, 0x5, 0xf, 0xffffffff, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000bc0)='GPL\x00', 0x1, 0xe5, &(0x7f0000000c00)=""/229, 0x41000, 0x1}, 0x48) r29 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d80)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000e80)=0xe8) lstat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = gettid() r33 = geteuid() getresgid(&(0x7f0000000f80)=0x0, &(0x7f0000000fc0), &(0x7f0000001000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001040)={0xffffffffffffffff}) r36 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x1c) r37 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002500)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000002600)=0xe8) r39 = getegid() r40 = fcntl$getown(0xffffffffffffff9c, 0x9) r41 = getuid() r42 = getegid() r43 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r44 = syz_open_dev$tun(&(0x7f0000002640)='/dev/net/tun\x00', 0x0, 0x100) r45 = userfaultfd(0x80000) r46 = socket$inet6_sctp(0xa, 0x5, 0x84) r47 = syz_open_dev$adsp(&(0x7f0000002680)='/dev/adsp#\x00', 0x2, 0x200) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000026c0)={0xffffffffffffffff, 0xffffffffffffffff}) r49 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002700)='/dev/mixer\x00', 0x80, 0x0) r50 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000002740)) r51 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002780)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000002880)=0xe8) r53 = getegid() r54 = syz_open_dev$urandom(&(0x7f00000028c0)='/dev/urandom\x00', 0x0, 0x0) r55 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002900)='/dev/qat_adf_ctl\x00', 0x101, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002940)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002980)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000002a80)=0xe8) stat(&(0x7f0000007480)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x2, 0x80803, 0x0, &(0x7f0000002e80)={0xffffffffffffffff}) r60 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000002ec0)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000002f00)={0x7, 0x26, 0x1, 0xffffffffffffffff}) r62 = accept$unix(0xffffffffffffffff, &(0x7f0000002f40)=@abs, &(0x7f0000002fc0)=0x6e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003000)={0x0, 0x0, 0xffffffffffffffff}) r64 = syz_open_pts(0xffffffffffffff9c, 0x20001) r65 = socket$bt_hidp(0x1f, 0x3, 0x6) r66 = socket$inet6_sctp(0xa, 0x5, 0x84) r67 = accept$ipx(0xffffffffffffffff, &(0x7f0000003040), &(0x7f0000003080)=0x10) r68 = openat$ppp(0xffffffffffffff9c, &(0x7f00000030c0)='/dev/ppp\x00', 0x10000, 0x0) r69 = getpid() r70 = geteuid() stat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r72 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000031c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000032c0)=0xe8) stat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r75 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000033c0)='/dev/ashmem\x00', 0xc0002, 0x0) r76 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003400), 0x4) r77 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003440)='/selinux/load\x00', 0x2, 0x0) r78 = syz_fuse_mount(&(0x7f0000003480)='./file0\x00', 0x7000, 0x0, 0xffffffffffffffff, 0x20, 0x40000) r79 = getpgid(0xffffffffffffffff) stat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003580)={0x0, 0x0, 0x0}, &(0x7f00000035c0)=0xc) r82 = open$dir(&(0x7f0000003600)='./file0\x00', 0x24001, 0x100) r83 = socket$inet_dccp(0x2, 0x6, 0x0) r84 = dup(0xffffffffffffff9c) r85 = socket$inet_smc(0x2b, 0x1, 0x0) r86 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003640)='/dev/rfkill\x00', 0x2, 0x0) r87 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000003680), 0x800) r88 = socket$bt_bnep(0x1f, 0x3, 0x4) r89 = gettid() r90 = getuid() r91 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000005bc0)=0x0) lstat(&(0x7f0000005c00)='./file0\x00', &(0x7f0000005c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r94 = getegid() r95 = ioctl$KVM_CREATE_VCPU(r48, 0xae41, 0x0) r96 = accept$inet(0xffffffffffffff9c, &(0x7f0000006ec0)={0x0, 0x0, @rand_addr}, &(0x7f0000006f00)=0x10) r97 = syz_open_dev$mice(&(0x7f0000006f40)='/dev/input/mice\x00', 0x0, 0x0) r98 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000006f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000007000), &(0x7f0000007040), &(0x7f0000007080)=0x0) r101 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000070c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000071c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007200)={0x0, 0x0, 0x0}, &(0x7f0000007240)=0xc) sendmmsg$unix(r0, &(0x7f0000007300)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="4119c28f048a1ba8341975f56a876f98a0875f3a875268621e5913d42a2d4a1065cdd08dae7aa5006ba382c590d34f655137ec8148ea500bc0c3d6ed6d205017b372d4b67b0afcc305bdaeb96028dca46c0eacc9d93aa33eed54a21014", 0x5d}], 0x1, &(0x7f00000074c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="00000000928ebb4abc473ab6831b20fe7f7e2a7ad6a3775f9590e78f273e880129fa61b9f4d6b074e660ecf5c687395c89df0f44c750ba6431aa6c320ad7c907648d0c69d11103ed431b0333d0b818cd3cb121cce8a7d08bf6015594248b65c7eee74be478fb1412a375fdec8bad374697682b41a88311482da9512ff798be44ecdb88e4789eefe86c06aa05afed5c8216256c135b1031364cce739f43a7c6e80ed4744b24ee9ea030a3ce2f3320ce073b6b0724f2f921c029f45a50d16cf5c2a153796e7cbb3930923570d96816ed86464907"], 0x60}, {&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000005c0)="bff1dc436891d759aa2f6f05af08e81af5db415b9fa244cc06db452d212f9b20bcf818d91b43b95f580d69aefa0f01f808b640285a52f052324ad06e9d3145d017474cba7bc53ef54a12ebe3ced5d4bfc5645ea1662aee06386988a455e247e45665502fa13b89c1ad6f74195d6110f8b72f3beed4a6e86dfee226ed3dbbafa05a9d6c05ee5a67fd4f546902dec90050c4fc5cfa5c1ba1ca3743f4dcaa2d1b7f3fe637db01af08501780cd625cc7f188d0560a8c720144b384ed06f377d6439cdfac8a5c482e82a412aa69f2fe997bd1cf1fdd46e8063fde798c84fc9fa302e24a355092e65861e6ddfd75485d", 0xed}], 0x1, &(0x7f0000001100)=[@rights={0x18, 0x1, 0x1, [r12, r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16, r17]}, @rights={0x20, 0x1, 0x1, [r18, r19, r20]}, @rights={0x30, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r35, r36]}], 0xe0, 0x40}, {&(0x7f0000001200)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000002280)="1060a771ca689a9a9c956c3da1683a61556ff0bc9df17b71d83f58031f5ac12b06ea2a26b7f65d225f81dd6a51d3107c282118e409045b8f9a7fb5927e91e83f3ad40691c7a792022b769b73d833772e8e84c2272f08973f93a4", 0x5a}, {&(0x7f0000002300)="a3c3b16766900a704aa2ba268e83cba68fb083b078189af568165c17dfa8efc4d1fd4b912f0028ed28fbd139a65ddd0f8c98249649e88a5a542d85626ae1a268d0930ba5c4b56245f47a666b230cb7e2e74ed3200c65000cbe853ff08dc41362fb9e1aa3f8c207e62de5fbc02b3bd25efba7c8048b11e503eed5b13e782f7a821c30e907e7429fbdde00af5739d4d01420347750327670c49fba4a", 0x9b}, {&(0x7f00000023c0)="8b7bfcd290157f41e7d64ab98997ccad4df7212530984ed890cf713020fb4ae656f9b3c888b01ac03ae100d956843c58d9ec44bc3e613397b9b4736956d3fbc295c6ab871b5e741286d90161c22296ba3882dc151e935427c9ae0219e9506a5639ff79f1721d8ecb7b58e5122583fb0a91eab540a725e45391c23675144f7ab997af71ebd4dfe98614856cf62d44c01ac69f55352f1e1ce8d145a65c57415f4935067bf44ad278673d3ce76fc0454b0fa75168a933bd8800b90ace08baba4627ae42d1e6063768694311b147d1daab39ad435f86f3261da5a2a4a8c3757e483e76e18c957698e5", 0xe7}], 0x4, &(0x7f0000002b80)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x30, 0x1, 0x1, [r43, r44, r45, r46, r47, r48, r49, r50]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x18, 0x1, 0x1, [r54, r55]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0xc8, 0x8010}, {&(0x7f0000002c80)=@abs={0xa537eaeee7653bce, 0x0, 0x4e21}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002d00)="ef06ffd8eff943f52b5a9a24180b295470c3e148caf355d2816ab7b08104387ac8a4e8b9542871155cd285551ece90cda394af25a61b856d24ba0ce2cd7d99f20e6e3f5c6658dcf91bfa6e0f202338ae590ff5561cedfe45a89805535456f3d844b46014c7f264ccfdb411ad", 0x6c}, {&(0x7f0000002d80)="9a1c1fc2b3be8dff43ed6ee29dda9b6908f0357bf506104b", 0x18}, {&(0x7f0000002dc0)="ec03e74a1076ae18c722ac07002b3895aa1ce8de1d16", 0x16}, {&(0x7f0000002e00)="e4fff419abb803daaecd531d355e93c4f92e4f736955b8de9fa0d5513583416a9966ff6a43f9763e2992", 0x2a}], 0x4, &(0x7f00000036c0)=[@rights={0x20, 0x1, 0x1, [r59, r60, r61, r62]}, @rights={0x28, 0x1, 0x1, [r63, r64, r65, r66, r67]}, @rights={0x18, 0x1, 0x1, [r68]}, @cred={0x20, 0x1, 0x2, r69, r70, r71}, @cred={0x20, 0x1, 0x2, r72, r73, r74}, @rights={0x18, 0x1, 0x1, [r75]}, @rights={0x20, 0x1, 0x1, [r76, r77, r78]}, @cred={0x20, 0x1, 0x2, r79, r80, r81}, @rights={0x30, 0x1, 0x1, [r82, r83, r84, r85, r86, r87, r88]}], 0x128, 0x40000}, {&(0x7f0000003800)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000005b40)=[{&(0x7f0000003880)="ff4bdffb5cf7f1f9ac995438", 0xc}, {&(0x7f00000038c0)="af460ed031b3f5b61f26665c175d317b8b58721c763f", 0x16}, 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&(0x7f0000006e80)=[{&(0x7f0000005d80)="2509fd30883b449da234e4b4b26c9585c5a8865911f98f477de1966d777af5e20890228aa7115dcd55c6940fc76398649c4e3621297db49330bdf902cd3ab359dcb74c64", 0x44}, {&(0x7f0000005e00)="b021cb24c798ce8179933bb89bd4ab671e2f565cd92284ad906f569350a81e10a9ffb5c4c92378fba4c63b1dcc873fc6957309ade4cb418880d85996297fb773c3e738db7aef80918c71450c1e29447894f53cb4f3fff11157359f444c7cd5a1e9f9fe79659302a8c68d91752cfe474be5eab0cf3312f211c725032e4fe34183cf42349dee23417d4458a3d2539b745361bb02b0fd0f5595924294b8e05d7f609ddd463f88b63ee44b0e02364888278466ccd64456eed8017b9ceb28756e3168d28a8e1560705b49bc135a2428f709fdb07f6e45797b029e3d0381234346ad0fb9b4dbd6fec12987d64bf4f038d6ad929b07c2ce2a67a40ff9c0638d171f746b90cd634ff783c42a7eaad9232ed8cc44723f49275938f6f5590b6ab294e670f7c400e063e3151b23b6acbbaaa3a9a2b6b74fa40f93073aeffc412950dde590b089762479b7c4078c63176ab3d24851d2542a34d5168f2916e5d8c115270c55f2eb1b694b94dc75c8a00a7c9d672a67e3ab3ca873c01a4b7f824b6846afda5e4a88035194d2f8360273b867125c960c62eb78309b4066238d9167d2244d90bad0966749fa81d5380c1f9ca717ef310c60c428d30cc78816bc694e59e34d726c0da092fb0d33ff4f339f9dfa32d24b5fccdca8a710ff88c5f57d9fc14fb9a3253970a87fbc1ffd7b043cf0045618836512c49d0a64ec4309ac78126a3c0ec7f9af409527fd057c2c20694d11955672eb7b59c55095854821976ea4b3d653b61411e214732edb0ba58b7a1fb4f00ca6e0ff3f42e177d05a8f1006bf3cde354bbbff840c15391f5b6bd2549890607207634444ba331d7c84ffbae540cfb618b64801f31f4efb6ee411a2a920915de9d27473214178426d18890638f79ecc45853b10e2600171963915f046be6934ceefa0f3be92b135601480b7dacd4e91921309d0492454ab8bc0f7affed673f04e92084ec5d31c3cf973e68f42bfe1f494c4d2f65ac2a2399fc930dc49fbc386e194be51f751622f1f26101758a2cb4a1514cf2f0e1145963441050a4e217214ea2ef687f472587ccb75930e47d1a9e5b497e302f00adc921b2b2854bb7a48b3c5354b5f7c17d97eecdd7ea7bd5476860387dbbd06e7dbb106e191deaac9c8dccd5db4c5905159eca9dda9e38ffc43f737bab599b41a18df38fae2665cfaaf75b5e2de560747db3fa0c46b6493b726a87fe772f312a8092aa141ae7e65be63fd8fe4fbba403d46a83464da6aad14d326445ac9387402a55c58883c40b2f3a24276e73cf25f87709479d1281132700f461a5ea02a69e20b68fa67a0e4ce448120d9e3e55efa7dfa6a3ab4d6dc88c0ec9bfda384f36a2e1fb0186f3c879abf5c491efba77e3302356253eb49b328b242736040df465549e53527562984cfc0b428e02276bba83fad85fc57ce96712046bfa4a5fe8dee3d6dda520382b2abefe99816c1f8a72bc316a41b32e791a3145e95263142ecf277240d7d3c111d44b88649d26354b765adf7db39cbd70e7e6b18827ff396246d100d79ea25e2e6d394525b7a9ccd7937bf7f052342a65a78c637be3dae911eec2e44e0bccde4d4b2a54d7c1b6a62cbb9623d8f73c3d81d221995b7b4a3f6decfb36b21b4d9f054896105e0cd245a087b557976b6e89942ffefd2d78e31e7c0ff75c08ff0e4a47caac3d0814d7da3e4e49d0088edfa2286249dfb99d722e4d97d4979684f4b5780fd1a1ed66d7117a535e3718dc9a275747f398ca1ce5a0c89de3474cb9b68db8f7191e6106201349dd8067f4549a80d03521d51473ceaf2c0dffcea3846f407cd6de5109452adf3c4610a79664d3892c4728ce37d5de9b75369cdfdb66d4c0f318d669a402ae4833a3e54a644348e5369bf10029c5da19263c9ab432c1c3ed5252ff08003b0767a8a97c68cd8ef7d3329b77d7907f35e9fbd8414519b314b9661d5c07afcf4890e0d35c5ac31be3a74a228292b5004f62868b39414437004a183e6eaf563146868863028a015ff5ebc8050cc593c9a82be0f239435b270984ef53daf6587ba6c88ee07dbb561545b493834d06b4f69c071b58deec8a2c99b788745879a8a7ed3dc2516c4f1aecd29b60494d141623037aa8ba7da3fca1606e22768217b02890a4c6c104fc8ed9dc47a0dff80d7016f022b9e80e46e7aade98ddb48d33e2a2a2148ec3eda6624ec1dd0908d59800d38d6a05ef380bb92d58ac02d84ced501790567ea569f3050a1b7ff37e3cfd9fa80092bd884238ace9b5d12222a7439e3bed45c3aa276314083ead5464575b025a8af0368c805a0dfdc7130df18a11690c8eb06ca819bb86dce19dc39753356a12e377500845ad2296dcf57b95aaf72feb458ae8e16ab6f4e0f471320efff6d7556ab8dd6963da18b3be1449014a328d4d968fcf6cea39958f416f3c6bc746da2364b8a741d4cbb712e3830fbdd814d86bacb8c2a18ca7d3b65a2b99aa1da3e4e2e74b2abd982e6a587bd7d3f6699b20e878b3f25e12150f5b2b049e1163bf9093471cb4ce1d1dfb9d1424124d1cf02257e12e7103b816c5c74cf6fb179446c164d0ffbc636b743b570439eceabac2fed7f507cd641650d85344aff3f661070a45c858f461eca6bcbb97c4671c9cadf3cfbb4a604de0469d476a861653f7bbb75ceb0943c378caf78348bb7422c560a02d29b746473416bee176f36a26bfc1e737a803e70977e5126b9de4a69a010748185b172b4552b9f06b7c03917ca5d4bd09f46bb773a59d78c8de46c431070021debd035259c231691096f0bfc0d8eaa1b337825810b1f3fcba38a77c9873771622b4459c03aca7d7aaca3db592509d2517de3343fbf2d0eed400725a085963d53b797fbe2d47a97e504443ece0cc0d64d91459a63b916d3c08e00a686907bc2b375bc5fd327963333141b7a76f53c1f6be5f0c874fe042336f7ec57b53914ceebe92935128a276610de264832a0ec0f602429db24b0802f238b17726760e112faafa8f1a095e7b70890338a46f1a0cb4f3e275227e84d7e16bd0384a9387ea6e697169dd2169db19c96051c459cac6442d973fa68e52fd44179d79cba7141fd9778e26a940fc7cff3ddb9152e397a0af48ab18af6d8e0f93a63cae2638b034109a4fc815eee6c995b76622bb2b9c195aacdef39fd2a3d02f3023a4e249d231e73063942a71dc38d0de480c4edfdded89f99a145de1b0cf3eb49035c3508970786aa2b714aea2e7b1d355327159ff20c94fe456d91207605d2c749d552723494afb58e3b6807536fc7d782c662fbfe1ef9ff00317d1fe307616b451657f843c3da36711ae03f7b4089d8b187f88f7862fd5f9cd50e9471cdedce5c66afcc52fb96eb644ebd450176e2d3d4f889a359eb466b7af5d27174a0894ad1585b16f4c64a6125378ea855a9f2e62db5fdeda594f3f593ddd38a5a5321e034d3c7f1cb9ae39355493ccef2b5088c781602cae1e5591d0728895f7a93886f242bdef918b606a831b568fb41b470e3c42f22df46790fb93938b8ea9de4cde62ea55708c3c468464254ad3f962c1a6239ddb920bc9798f345aada256eea46eb2fea64fd715f5e510c559b09bb13abab831b27935367a6cd66a3aba3c1bb0801a2963885a210f864346a0ab536070f41d245e3e01c4fc828db104688461e13524f4b4e9a6c60493d58c16b479d5db304479e3b60ca9541bd6bb1d90d4d698090fe510c8fcdcc1a945a7eaa882c56d1320d2a736fa29f8ddb85c808d418c205e27a5b8904650d6103ca4d1c69a4a7b5a4c5484e98355fac3a2a9a3593cc8ca1df3de2ef11bc907e1d2aa568fbf06b3248286773b4002bbe0c6e79fabcfe164020ffe077e3dddb95020ea7be70178324bbfa6a1c7fc467f42dfb589eb679587273676e68a0862c1026570b4f569b397ad3027341046c069edb41ab39dc13d8a5f2fef34efb1e54107b5edab9a2f461c800015d23de0865e90fdb032e7b03f577768ee6a62bd45d0ca34fc491183d1c316a2d544ff91b4ddee89d329547b8290a498ff7e307ff9056016b822d0a15540293163c482c720cfaeb8337dd783b88a7b7617da6d368513f6c2fb59b08896a9fd4b714f1ff9b61cb5f01ec9e208efe1e1b085f9da70452541c17edcf5b43df9988a9dc5688235f0c6134476d00700613fbbb1c40915c10961d550bd9b1d35564526635726774b9f01af3393ad9c8de398eafd833c5af9717235b2cbefc33e0ea15198883d1cf24460ff8e1193311a0cef614568111460fc91a658a01f4606c3f9f29655c0e347a22a3032a96a9a9bd19afa6ca650c9e5099f3257d792c911c641d0800be30e1787118a4e73934367dd1ed2be0563c950f0e1bc544fe702f73d83ca6b1c5eda4e31745db08af2ffc0b03600f855c13be8393203c4b722b74d28b432749179f9e98849cac46a89cf55c40317e7b3ab98cd05d06411e40988ce6342ad38810fa3b0e1fa610db595cc3916c416af099940f94c6ffca0ca1d5289e40f160eb40b9f7cc7b2f2c5e7616795631e8d3f777c3e86c9c6423a08f0a5e240b5a99f77d0b269dcd01cf2f18261a54e563a472c53f338e4d4a989ec2662f9a1146b92247d6653d729cec6300d7be39c36471a28de9de3027115d154abedbc745933e62eeb771f24af3b59a1dcd80014b7c821877199fb2974d496b258714db0642161a7e66385d5c086d203a7742d23d64fd80e49c0c767b7fc0625850b85a38cc5748601ba48a3d097363fa77c8a1e740ab0f514b1ab4096e512b5e4b6977de05d45189c9195c5fd4cb7527860419c48a37764536f3af13e27666e99dfebd5d418fa15a421f76df38096f99448e035dc21179b4e55847b16f6ba2f39779f5fb9995baeab4e1ee7c63325f535afe32e8cfe844f2404a4ecee6b15a698b6a7bea48251c24e9cfe258209b0018ca9305dc6cd740cbe55d660afcb76a38a290b9299d77967260a1feee4f3636bf51654eb519a656ca4c29b9598a8abbbf43b758c16c41c82ab048ea925c59ca15bbc4eec200b07ef44ac707109ffe8e4bf122e554b1b2f47febd38fcd8b878344ee654e6ab61b49e02efd5081b8342c1c6d582de856ec8151b3c053867361d9956af186504d22d959a62b6ea5a29374585be3084110a5081d86c53d580c99e8d40809832785cf3a5e2819b250855245a1b9a36936cd8af6a626ae64c7b7cab09a1f1ad0aa8822e6deef522d91a57d07dfc9b766400374d76758c86f8d8d771ad1f0a27c560b1ff2cda838740eb8afa58bc82d8a760f1900e491d9ceea7a2d59f65ee8aaac68c35fd5b0ba2de9993edc99a5b1c730aff5e83a06f47c0c1ad710c7fc33fdfb938d102a81f567feb85bd80be7efa53f1604e710c218a4e886e800d1389ae8419464b88b131de54eb5fce9d573e0cf495cf82d8a1ae89409dfcf17b566460848f8247734b37a21d9652a49ea7488779524d96220456b70ed6d1c3403dba61b9159f8796a2fe4e865e388ac987132361a8faf1190ca9975625a3db141d85c2f84c3291c21bc395d8aa178be6fe9e410c53da04ea0968576bbbda58cbce48ce0cd344d6f92b39d29e4871a2301537a529c02d1820183798f370408787fa86b9fa6ec13c623810dd2dedeb8d6663b6881822a5ca9bbe6059749da2ed72b8fe1f114ad855e36d840ecb161e016f6f41c45ec3c0a1ea2f5269a66f208d82027a90e8a4129a9cd934ea6ec77bccaa740f12f97914e77c50b7071cb3117af320a1ad775275af6285b10e68b9ae0528c3cb3843166b188a25bf67505eab615b3", 0x1000}, {&(0x7f0000006e00)="bd3c219cc312e780f291c04907b946206fa5bf8e96d8d5b26970109ce99b50c23e903c7aa3ae49ffc5fb7729db78ba346887d3222329b2197644bfae9d675d5ff537ca0ea45c57d2a91460e888a264bdb1e037b8a907f44c06e91125bcadd5384fc6e087807c9ee7062eefeac2f914117436b9b59f23530623", 0x79}], 0x3, &(0x7f0000007280)=[@rights={0x20, 0x1, 0x1, [r95, r96, r97]}, @cred={0x20, 0x1, 0x2, r98, r99, r100}, @cred={0x20, 0x1, 0x2, r101, r102, r103}], 0x60}], 0x6, 0x41) r104 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) close(r104) 2018/03/05 14:06:50 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4d2b40, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="cdf0f798039b1f9b44ccec7904002d71", 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x1) ioctl$KDSETMODE(r2, 0x4b3a, 0xfffffffffffffff8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) 2018/03/05 14:06:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = msgget$private(0x0, 0x4) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x6000, r4, r3, 0x1, 0x4000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x4, r2, r3, r4, r5, 0x4, 0x1}, 0x6, 0x4, 0x1, 0x8, 0x3f, 0x8, r6, r7}) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="31dfb6", 0x3) 2018/03/05 14:06:50 executing program 6: r0 = getpgrp(0x0) perf_event_open(&(0x7f000002ef88)={0x2, 0x78, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe49) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x40) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x7) 2018/03/05 14:06:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00000011c0)={&(0x7f0000000080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001140)=""/84, 0x54, 0x6}, 0x42) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001200)={@empty, 0xa, r3}) shutdown(r1, 0x2) 2018/03/05 14:06:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x73e0) sendfile(r4, r5, &(0x7f00007ed000), 0x2b) finit_module(r5, &(0x7f0000000000)='hash\x00', 0x3) 2018/03/05 14:06:50 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0xff, 0x0, 0x0, 0x0, 0x1f, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x441, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) ppoll(&(0x7f000013efc8)=[{r0}], 0x1, &(0x7f0000870ff0)={0x0, 0x989680}, &(0x7f000044aff8), 0x8) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f00003b7000)=0x1000000d5) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/03/05 14:06:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000140)=""/53) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x3e2, 0x72, &(0x7f00000000c0)=[], 0x0) 2018/03/05 14:06:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:50 executing program 6: r0 = socket(0x18, 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/103) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"c4809b2d82a2a8"}, 0x2}, [{"9084b235bc883f"}, {"fe38ac97774dfa"}, {"777a4e8afbe930"}, {"3319b979c8730a"}, {"190be002ef5398"}, {"f94d8d16ec973a"}, {"dec00663611436"}, {"e5cbb15f1c27e5"}]}, 0x48) 2018/03/05 14:06:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x80000000000100, 0x400000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xffffffffffffffff, 0x8803) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000040)="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", 0xfb) 2018/03/05 14:06:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) 2018/03/05 14:06:50 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x8000, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="20000000000004000100000002000000fc8868a521322ea0bd540c2acbd88534860248d00ca23745b561b5577225960d20e5d482274afc5718afd93172f006fbc0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002003000000000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000d00002000000000000000010000e72762bcacb952f87214", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="003f0e0068188c3e5ac827a9c98fad05deb59806"], 0x286}], 0x1, 0x0) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14, 0x80800) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{0xf004, 0x0, 0xa, 0x400, 0xaab, 0x8, 0x4, 0x5b, 0x6, 0x8001, 0x7, 0x7}, {0x0, 0x3000, 0x8, 0x9, 0x0, 0x8cc, 0x80, 0x6, 0x0, 0x7, 0x1ff, 0x7fff}, {0x2, 0x2000, 0xa, 0x1ff, 0x8b5, 0x80000001, 0x300, 0x53e8acf1, 0x7, 0x68a7, 0x3, 0x3ff}, {0xd000, 0x5, 0xf, 0x0, 0x7f, 0x3, 0x5, 0x80, 0x3ff, 0xfff, 0x84, 0xabbb}, {0x107003, 0xf000, 0x3, 0x7, 0x20, 0xff1, 0x0, 0x7, 0x3, 0x800, 0x0, 0xfff}, {0x3000, 0x0, 0x10, 0x1, 0x1, 0x7, 0x7ff, 0x7, 0x2, 0x0, 0x2, 0x4}, {0x0, 0x0, 0xf, 0x100000000, 0x8000, 0x8001, 0x2, 0x5, 0x7, 0xfffffffffffffffe, 0x3ff, 0x9}, {0xd000, 0xd000, 0xf, 0xabd, 0x7fff, 0xf8, 0x6, 0x3, 0x0, 0x1, 0x298, 0x9}, {0xf000, 0xf000}, {0x100000, 0x15003}, 0x20000000, 0x0, 0x6000, 0x400, 0x0, 0x9001, 0x10000, [0xff, 0x400, 0x5, 0xfffffffffffffffc]}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000000040)) 2018/03/05 14:06:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f0000000240)={'bridge0\x00', @ifru_settings={0x7, 0x9, @te1=&(0x7f0000000200)={0x1ff, 0xffff000, 0x8, 0xa8df}}}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000300)=""/143) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000080)={0x0, @empty}) pselect6(0x40, &(0x7f00000000c0)={0x8001, 0x6, 0x1, 0xfffffffffffffd96, 0x8, 0x80, 0x2, 0x2}, &(0x7f00000003c0)={0x4, 0x5, 0xfcd, 0x3, 0x7, 0x100000001, 0x401, 0xff}, &(0x7f0000000140)={0x0, 0x9, 0x100, 0x3ff, 0xfffffffffffffffc, 0x84a, 0x6e53, 0x401}, &(0x7f0000000180), &(0x7f00000002c0)={&(0x7f00000001c0)={0x401}, 0x8}) 2018/03/05 14:06:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140), 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/03/05 14:06:50 executing program 1: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="697036746e6c30000000214d9eb900", 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000002040)=[]}}], 0x2, 0x0) 2018/03/05 14:06:50 executing program 5: r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/05 14:06:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0xfffffffffffffffe, r0, 0x0, [0x305f]}, 0x2c) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8fed, 0x8000) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x110001, 0x4, 0x7380}) 2018/03/05 14:06:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0xc9, 0x2, 0x0, 0x0, 0xd8d6}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200101, 0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) 2018/03/05 14:06:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1b071, r0, 0x0) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x1, 0x0, 0x0, 0x4000040}, 0x800) remap_file_pages(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x10000) 2018/03/05 14:06:50 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='..', &(0x7f00000000c0)='cgroup\x00', 0x20004, &(0x7f0000000100)="cd") symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) 2018/03/05 14:06:50 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80040, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r2, 0x2) 2018/03/05 14:06:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r1, &(0x7f00000006c0)=[{&(0x7f0000000000)="14bb14dcb154900a1d13de0985e60735ee5da3e8b994fc26c17a4c9eab1ef3128a8f2cbced8eabe6d80978d8ba4d16b66e50b234073005982ad6b6dfd8a82923933d389a50698ced98f4e4119a6010", 0x4f}, {&(0x7f0000000080)="71dcfc67f9155e4901b954199c6a6e08f8d5a2077fd3ae4418ec362ad4b790a47039b4904312d17cd787", 0x2a}, {&(0x7f00000000c0)="321ff37ae14be24f77af16fc38223818d7f01c55bd05c64e29b83c51a3fc", 0x1e}, {&(0x7f0000000100)="cb4106e3ab3346786f3e331de80ca647951a808927fa56eb0e08bfeabd6398c52c065684874c98619cae4c5dce9f0a26be3d93366fecf63f745bb0a239b61b5948efca3bde1e82a2f17598527269ebc5e11e52439bc04f1be9883e7a58872b3d338755c805b008fcb1e9ca01cc3de4a60b135debe94fd7ca05a64d0b8a44b0202ead984c93e0fde21724a48e8cea2171aed68a6c48f8d733062ce0b39ef15e43b7f7a2145c2b1174116c732c3062a3d19299eb05e2468c29bd3a468df7a2e0ea70c4c0378875fdf2ff59643d6a34b50453cf7114fecf299eb2ea4abcc4dd3f87702445e6fbbf66120ff458dad47d8be9182c", 0xf2}, {&(0x7f0000000200)="631df5828b802115ade3cd34556a1e68f1bac7926a481641b86043458d3d16ea7b21d04da2028097a42678caadf84739983441a1f1dd0defd65db0b1bf937960d9676024d7feb7152e661a3d7ebac29c43d1f9390a04df5f19c29eb83933eeaeab075c2d64a60ba9dd7d499b12bd46bfa100efcbf2b0f60915ca561db99b6146c7b49fc601b98f575e97083b72246032487888eab0a6cb0dd7b4165e1eb51e7df147d154cc84676b19c4afca8f0775d18a46693d667118b53ba6175f96bfaaf2f6742e4808813612142d669e22e2aea61abef7e1bac757596c0027c7f2a6b21ddb702f91ef251adf8908dfd4f8665a0041bbbdb74a99c253", 0xf8}, {&(0x7f0000000300)="978c9d2792959830c79618a81e2e90b35533133bc0ea31fe6d5f0e781916f9be7e2d44fc948f44ed22c0a8c99117fa0d7ae0affb450ebf1d284f2050469883db504d813e9db7724cc485b4c359e5763a7ce3d0b30d5bacbbb7d7d4eefbf038667ef12d9b1080a20a1f23f24756835c38b56af93f169ae1f17fcc6b97c3f3b684c4deb593466db9f8ebfed3b19bb36cad9083231020e89360153c744d17", 0x9d}, {&(0x7f00000003c0)="68bdc778055acf1f3fb7fc46614805c4f20d5f4ee9f1fc9b74eac2ca64d7dad5048a91e8e14b1192da6253c6a5eb713d66e44ae7ec87b0a3fe71df31d3830250f9d371b27fcd97f6f188fd8707d2e19e1c2156748af245fed95246b693b4a6c9ab798eaa82d3a2f918eec3e42a4c604592e14f83403cefc1a9a4d8038bd44f913484e8cdff40a231bd272b99540610b8daa8eef205341c0542e021190c06fc4bb011cdb0211044dee8bcdb3a6b0d0b75c263c172c6249876d95fd4790d9d2d62022494107dac7178a13d4258f503a8d3059ad45c4c03013a699d8a6b08880ee3a07e42a80f2a91bbb23f22ceec2e681a2f4e72d7fccddf", 0xf7}, {&(0x7f00000004c0)="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", 0xfa}, {&(0x7f00000005c0)="1eeaafe30260721485b2436a7dcfb174b43f2c67804fa035c618ac8d012f0325f81db408cb58db361c9bab4303d3d692bb44a8c03b6a0a57a91e9a7dcea486a9d6788e84c40de62dc9c5381bfd5431959c5ae5fd7f79069f701bafcc17a7ae0631c6af797f39bfb11f234a5720ad4bf1e2d055c87b229aec58d99ca315c929fd8fa3587792f883a2f7d4d1f60a5deae031e6384bb61dfb206e1defeba7d96496dfd631d5cf2381dd3cefe34f69852698139c4ce92625e9c5d24d8e3237162587ea21e8df7b8a64fbdbb53b7eb92e8c06ac1b69ee608430c15d04d48a5dd34124f41d676d16730350e7cd62669f", 0xed}], 0x9, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[]) 2018/03/05 14:06:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000300)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b000400", 0x90) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x70, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="04630440040000000b630000066304400200000012634840020000000000000001000000000000000000000010000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="06000000000000000f630c40020000000000000000000000"], 0xca, 0x0, &(0x7f00000001c0)="83a834fe47750c4603fb03dd1f1fe9287cdfa67819bff0e165add09db0ed3d9954498f4fecb98364bd6dd22ad03f1dbd36acc0816c708651bcfe10f22fcf4a8e482133c4ce3ed43e9ed165e20e4ead41fb4a1d503b0b8d57da8258bc7b0f858fbe103505954f1cf3bd7e565716a41ae31f1c3f27878de12872b807adee08f70d965b007da8a08bd402ba807712734431cb99ee94f5b180718817235a0d0ff0d4032b28154f3eb6ba32d0f5cbaf49d871de41e5b0c38255233b5d8952f34fc42e8b36a46c36f651515b3b"}) 2018/03/05 14:06:50 executing program 5: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl(r1, 0x101, &(0x7f0000000080)="f6efd1181ce7776373bcec96dbd76a17ad5005c9347851f51cdaad51aa96c4883f08e2397c1bb2eb626b29af8b4ce675ae7a822b360437c797d5dcae752d092dbc9d52e2565bed8b0569cbedf20a7f3f377d9cd2eb32e4105812c5389c87c30f") r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x40040) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000140)={0x0, 0xffffffffffff3670, 0x8}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0x1ff, 0x9d99}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x2ac0000000000000, 0x401, 0xffffffff, 0xff, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x7fff, 0x6, 0x3, 0x70, 0x5e, 0x200, 0x1, 0x7c, 0x5]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r3, 0x83b}, &(0x7f0000000340)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) r6 = syz_open_procfs(r5, &(0x7f00000003c0)='oom_score_adj\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) sendmsg$nl_route(r6, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)=@ipv6_getaddr={0xbc, 0x16, 0x10, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x20, 0xc8, r7}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x7f, 0x9, 0x401}}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x20, 0x7f, 0x8}}, @IFA_FLAGS={0x8, 0x8, 0x201}, @IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_CACHEINFO={0x14, 0x6, {0xffff, 0xc9, 0x5, 0x5}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000080}, 0x81) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f00000006c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$inet_tcp_int(r6, 0x6, 0xf, &(0x7f0000000780)=0x6, 0x4) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r2) ioctl$VHOST_SET_VRING_ERR(r6, 0x4008af22, &(0x7f00000007c0)={0x1, r2}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000800)={r4, 0x100000000, 0x10, 0x8, 0x5}, &(0x7f0000000840)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000980)={r3, 0xd0, &(0x7f0000000880)=[@in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7d, @remote={0xfe, 0x80, [], 0xbb}, 0x97ae}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x40}, @in6={0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000009c0)=0x10) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMSET(r6, 0x5418, &(0x7f0000000a40)=0x3) setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000a80)="0a255e21d18560baed039266096220a92f470af7a9c461de864024840d6b", 0x1e) getsockopt$ax25_int(r8, 0x101, 0xd, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) ioctl$VHOST_SET_VRING_ERR(r6, 0x4008af22, &(0x7f0000000b40)={0x3, r2}) splice(r2, &(0x7f0000000b80), r8, &(0x7f0000000bc0), 0x3f, 0x2) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f0000000c00)) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000c80)={0x0, 0x3f, 0x401, &(0x7f0000000c40)}) 2018/03/05 14:06:50 executing program 0: socketpair$unix(0x1, 0x80000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/05 14:06:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x100000002, &(0x7f000044bff8)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsf0\x00'}) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}]) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) 2018/03/05 14:06:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/05 14:06:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) fallocate(r0, 0x0, 0x100000000, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d200b999cf9ae0ffffffff87f301e710", 0x102}) 2018/03/05 14:06:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000300)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x7}) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="dd3b9ab86cb8861238956b604676ae8c05e6abee464ea5feb0a4ef856cae6574c099895fc8b66aa04babcdf3502f4df9b174fc2a7775ae2bd8eb4396b6e68ba5882aff5879d19acca101d44470b1a9c3d749625aa2a4f67f9cb2f1a0c84da155d5f5eef0255770ba43f446660a"}, {&(0x7f0000000140)="570ff1c1cae8eb96ca263bc63efa6659c71da85cbb7c752fc9b3cbf810cad9426c391613819652180e48489aefc849d33d7eba2fe89bd798dab8b748ccb51a75a91a3defacd3f7a199e134cfb9e59e410edc9a14b20d331fdb4e9f09ec945301bd777c9bd5ffa85e93c4800caff88f7f49322b4f6001ae7751681faa37d95a977be1d479e11ecff4e3101b0bd67b576f03fe8542e87168531999f22fb2493c8c558d2c4292d7a0b4d3418651ec6380dc346a2ba6"}], 0xf4) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r1, 0x0) close(r1) accept4$alg(r1, 0x0, 0x0, 0x800) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x80002, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000280)={0x6, r1}) 2018/03/05 14:06:50 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40000000000, 0x200000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x2050, r0, 0xfffffffffffffffc) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f0000000000)) getsockopt$inet6_tcp_int(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDADDIO(r1, 0x4b34, 0x0) 2018/03/05 14:06:50 executing program 0: socketpair$unix(0x1, 0x1000000000001, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x200, 0xdb72, 0x3, 'queue1\x00', 0x7ff}) ioctl$int_in(r1, 0x544d, &(0x7f0000000440)=0x40) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xa200, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1f) setns(r2, 0x48000000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000400)={0x1f000, &(0x7f0000000040), 0x2, r1}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000480)=0xe8) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r3, r4) 2018/03/05 14:06:50 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200080100, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000000001000080000000000000000003b7373e3ac45d"]) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000000)={0x22, 0x1969}) 2018/03/05 14:06:50 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x6, 0x4, 0x5, 0x0, r0, 0x80, [0x305f]}, 0x2c) 2018/03/05 14:06:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000280)='/dev/net/tun\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x200080) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff, 0x2}]}) mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x6], 0x1, 0x5, 0xfff, 0x7fff, 0xffffffff, 0x401, {0xfff, 0x5, 0x5eb6344d, 0x4, 0x0, 0x7f, 0x4, 0x12, 0x5, 0x1, 0xd074, 0x9, 0xd685, 0x2, "af23e83a8c9e26c8a7122ef891aecc818721e3de277d02b92bd37d2fa77fa9a6"}}) r3 = shmget(0x1, 0x4000, 0x28, &(0x7f0000ffa000/0x4000)=nil) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000480)=0xaa, 0x8) shmctl$SHM_LOCK(r3, 0xb) r4 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x6, 0x2040) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ip6gre0\x00', 0x102}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000400)=0x6, &(0x7f0000000440)=0x1) 2018/03/05 14:06:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x932) unshare(0x28060400) recvfrom$inet6(r0, &(0x7f0000506f47)=""/185, 0xb9, 0x0, 0x0, 0x1ca) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000fc8000)=[]}, 0x0) r2 = socket(0x9, 0x7, 0xfff) sendto$unix(r2, &(0x7f0000000000)="25ed1f29e4ee74dd3baf4c688e16e22e8f36cdc477cf3cacf1d2c398db1cd07b8d7c8f532c06e2a0a722a1a3db5479dd4044ab7611dbbe9fc1ef2ecfecb2e7f2b0a5c57830ab98a722275ad04d0895aac63c65b105023dd5b4b9ea76df5d96e4ff5be7845bbd13f36a6ec942e52a5e6b2ce17e0d1baaf178947c4256b2cbe2a497f91f91f5ca17f2e74a500d612ca212f63390775658bd8e00ba79c97eb2791673595709ecb2", 0xa6, 0x4040, 0x0, 0x0) 2018/03/05 14:06:50 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x9}, 0x2) write(r0, &(0x7f000074dfc1)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write$tun(r0, &(0x7f0000000080)={@void, @void, @eth={@random="4a244ededff0", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[], {0x8100, 0x8, 0x2, 0x4}}], {@canfd={0xd, {{0x1, 0x0, 0x1ff, 0x84}, 0x1b, 0x1, 0x0, 0x0, "22f6e334ef93a2e8ed8f82e9cd8b7c485b4f203c47eaa806c199949cfac6fccd92564ef27093598c8bcd4368dda0bbd9aa21aab172898d2297e5431af54769e4"}}}}}, 0x5a) readv(r0, &(0x7f0000700000)=[{&(0x7f0000f93fcb)=""/62, 0x72451227}], 0x1) 2018/03/05 14:06:50 executing program 7: r0 = socket(0x11, 0xa, 0x0) sendmsg$nl_generic(r0, &(0x7f000015a000)={&(0x7f00009abff4)={0x10}, 0xc, &(0x7f0000866000)={&(0x7f000049bee8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="78ff6f6803097243a82d6c77f116fe45a863c8462eb0874e4ee064957ec044948111496560c7026b027457590d591b70aca23a63c4360d697fdd6bd3c2397a038a4f3493a579abd5ca06159b155fa0c4773de9fd96b8375e3c729f3199737134398ac2c909c4a814f4f393d6688802b892986b44df5009f2e2148e0756bf3d06965adb4642d525e952fb238252d68b9ea4921681eb4047fd63d29aea762d2d19a87fc7d94e72563f49063da1a6d5cf7b9120c0bd0e3b3d20533d3cb58a858d41f181bea22738c36a34a4", 0xca) 2018/03/05 14:06:50 executing program 6: prctl$intptr(0x2b, 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/05 14:06:50 executing program 5: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) prctl$seccomp(0x16, 0x0, &(0x7f0000000180)={0xa, &(0x7f0000000100)=[{0x8, 0x3, 0xacfa, 0x2}, {0x3f, 0xffffffff, 0x3, 0x75}, {0xdf, 0x7, 0x3, 0x200}, {0x4, 0x7, 0x8, 0x7}, {0x7, 0x6, 0x1, 0x1}, {0xfffffffffffffffb, 0x2, 0x8, 0x8}, {0x1, 0x2, 0x963d, 0xe66}, {0x1, 0x9, 0x98, 0x3}, {0x54f862ae, 0x7, 0x800, 0x6}, {0x800, 0x1f, 0x9da, 0x8}]}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) [ 152.887947] QAT: Invalid ioctl [ 152.898549] QAT: Invalid ioctl 2018/03/05 14:06:50 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000fe6000), 0x1c) r0 = socket(0x8, 0x80005, 0x6398) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xfff, 0x6, 0x200, 0x7fff, 0x8, 0x6, 0x1000000, 0x1d, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x8}, 0x8) 2018/03/05 14:06:50 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x2, 0x0, 0x8, 0x9, 0x5, 0x40}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x5, 0x4) semget$private(0x0, 0x7, 0x400) r2 = getpid() fcntl$setown(r1, 0x8, r2) 2018/03/05 14:06:50 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="00fcdf7f002000000000039f3f000100014700008a19f5d46f79ae9d867053afc75596f524d81ad9e301b37f37a872fd00e617787ea319189c9910bbd0b2") setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x7, 0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdir(&(0x7f0000000140)='./file0\x00', 0x3e) getdents(r0, &(0x7f0000da7f6f), 0xfd41) 2018/03/05 14:06:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=[]}}, {{&(0x7f0000001380)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, &(0x7f0000001980)=[{&(0x7f0000001500)}], 0x1, &(0x7f0000002180)=ANY=[@ANYBLOB="100000000000282214ed000000000000"], 0x10}}], 0x2, 0x0) 2018/03/05 14:06:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/219, 0xdb}], 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000240)={r2}) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) 2018/03/05 14:06:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x7}) r1 = dup3(r0, r0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x0, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e20, @empty}}}, 0x108) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x7f, 0x9, 0x1000, 0x4, 0x9}, 0x98) [ 152.934525] QAT: Invalid ioctl [ 152.939359] QAT: Invalid ioctl [ 152.946774] QAT: Invalid ioctl [ 152.951919] QAT: Invalid ioctl [ 152.961135] QAT: Invalid ioctl [ 152.965908] QAT: Invalid ioctl 2018/03/05 14:06:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x68300, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000002c0)={0x7, 0x4, 0x7, 0x4, &(0x7f0000000140)=[{}, {}, {}, {}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:50 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup2(r1, r0) sendmsg$alg(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="f068fc4685172fb6f2720999c41f410bb5bb5da343ab65ef25b3c19cade26d0c5b0d398ad938785f3ce16808f02231f8292eddc1e5de00771f5c374d38689e374a5c42b79d344570cc5bc913e78b6db4e2e56529a205ca47ff13e391d3e284b82563cee8d8c35509b782aec4706cbf0d3f33c98584c2af2bd88dfaa7b589e1e9d71ecd446117b38571a6879351fcfe6365335eeaf9e100dc72ed90695220b31d", 0xa0}, {&(0x7f00000000c0)="e4d952a699ba356a65291d3188bd9c3bb2fab1c1ae8068f0586cc3d9485ca3211567bf2e2baa35fff8772d3d752ff1b81817413d6ab490d19c432a685e614c511db29ea9bd2d4d40ff8fec3ee94d571b537df427217c918498cd1a80b5b3004c6d81822a4f9f47b4e06b54800030162031af127e28f99034df42b0d7a0d75ecdc9a5ecde9b2d38f9f13f57dcca09e4f3e7f14222042d79b18a8346e0ce04efcbc8bef6b498e615606b13e84c1bac6a69389057a621d9c3ce19409083606d5d417929aaafb4c2d67f5c16bc234285669db5360783fb2f644ffe9098e94ededd3316d9a08f992a834890f9", 0xea}, {&(0x7f00000001c0)="7252512a38663691cafcc2fdfc14c0948ed60419069f704ace645c4e22fa95f9d5f86d7f30588376956b15f5603ee57d4e61792a8804035aaa875bc357d9f78becbf2dc38b37182b4b0fc4eb155abd24ea227ba31b8fb7d639a9b9f43d110801e3a44774ffd3c6ec30c21eb7c4a6b8e024ba60072148372461c4dc4dd475eaffaf299d8f205716767ac3f236b81e880aa01e7b8c609ad5565d4fd1fc15e5476f7efc7574b981c351de3bd7f2f041387fdd76a21df3c8acb490d46e37da4a6e11f484a74b122cd09b95f3ff630c8f589bed0b1467b0bda8865d134ccd67dd60d18e1628bae4bdd50f9eda76971c0af82a2f9e93a0288e6e", 0xf7}, {&(0x7f00000002c0)="3710cc58efb2c9e2770cbbf5fbb8a107b887ba95c961cc2ebcaf93e2d69b7c0197578c11e3a02d4870bc6943a9a53b91ce7740dff5dc19b2fa5c3b68091cd87f4ceec4bad1aba58b8e9442b00cc7b3858315566b0c62d874c3defb07ed4ecbb1bcb64b7f6756bb884f55d98e1470b7b3ab97495d9031bc1fac8e2c4d51795fa7652c83e0e2d7419dc0f61201d209e6a5c9b434ba984f335b524ab3f7e0854221b0c3eaade55cfe3a91d694a3a1d73f0bed216d3f3f4da6d1ca4e9326572b817f2c7bd681dd8021cd3592f69ae7f0cd3022580705f4ca24c4f5d114cc94571f3adda7", 0xe2}, {&(0x7f00000003c0)="601059cb042c4517c33cd07fee472c0f17b401a9ece3f260d09b703dd7d467d773e6c23413927a916ab173ad5ce99b509ecf81ced243d57aebb050881d19f2ce7e157d789926e824397dbc56c56571cca166009aa5b13593ed585afd684dd4569c181e9f19971171708c1808e49cec5453baf98369c1ab1c519c60de08cba54f9903d52bc5ee17623e7e18c773bab2603ffce4918c695c79fe5f3f1c0ff9b943f28a06b58c2bbf85d1c80ecabc5b8dc1c66026a317eb7f17052cb46e008d0b0eb1233cf38815d6ea0f0bd152e59cd9", 0xcf}], 0x5, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x8001}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd8, 0x117, 0x2, 0xbd, "a4dc2d3cb33ed20b51920c6f2c7df0f37a4d6185f16ce30bd2e32c1360fe576ab07847908ce0ec19992051ea5d11568733fd1f609d7323227aac14c9c5a910f3c439d73185433d1e41471c94c3e5beafc406751d55024a86464388802582271a02888c00d7a6cdc0dacfa292cc4e2d73f517c26096f268fdf73473006ade4ec748bd32b9bfa0e0f06f4f19b1f4db071c9d719024b6a7d4f2a41965c3616eb1653291db59d1edfdba80b01f00cb96006d45554df6ac051e3af10d9450d9"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x80, "155e6d6bebb4385a9b8cdeb9b1378357f918708a97ffd1841dc338dbbc8e09301c409b269296768ec20793132cbc7f0d40efb10560dcd9458d9fe04cebc17021c422557b5b64d3403e8548b8b11b46412ac4cc234ecc98147cd1f1262c82a617c1455a56a4414fdb342eb82b248741bf299c5ffd58fe4bb287f59fa4a1a628eb"}], 0x200, 0x24040041}, 0x8004) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ab7000), 0x1) 2018/03/05 14:06:50 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x10, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}, @free_buffer={0x40086303, r1}], 0x17, 0x0, &(0x7f00000000c0)="794cebd7db5f63fe34746c7462c54ee627c555c83aa611"}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r2, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0x6, [0x8000000000000, 0x1, 0x9f, 0x5, 0x4, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0xa8f}, &(0x7f0000000140)=0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) 2018/03/05 14:06:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="1c0000001900210b00003f0000000000000000000000000d00000000"], 0x1c}, 0x1}, 0x0) 2018/03/05 14:06:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x8) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a1fb8)=[{r0}], 0x1, 0x0) 2018/03/05 14:06:50 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x2) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = msgget$private(0x0, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)=0x0) r7 = getgid() r8 = fcntl$getown(r2, 0x9) r9 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000840)={{0x5, r4, r5, r6, r7, 0x90, 0xc9d}, 0x9, 0xff, 0x4, 0x0, 0xe42, 0x2, r8, r9}) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="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", 0x4d1, 0xfffffffffffffffd) 2018/03/05 14:06:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x42300, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e23, @loopback=0x7f000001}, 'bond0\x00'}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f0000000180)={0x0, 0x78, 0xfffffffffffffff7, 0x7, 0x200, 0x2, 0x0, 0xfffffffffffffffe, 0x2200, 0xd, 0x2, 0xfff, 0x4, 0x10000, 0x7f, 0x2, 0x40, 0x3, 0x3, 0xa748, 0x7, 0x20, 0x7fff, 0x0, 0x6, 0xffffffffffffffe0, 0x10001, 0x58, 0x80000000, 0x8001, 0x6, 0x0, 0x7, 0x8, 0x9, 0x6624, 0x1, 0x4, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000140), 0x1}, 0x800, 0x4, 0x81, 0x7, 0x0, 0x7ff}, r4, 0x20, r2, 0x4) 2018/03/05 14:06:50 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="0500000002000200000000000000000018000000030300000000000000000000090000000300000022ffffff00000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000684f869281e506b4d2189ae29e3fc817cea2e3032e1ce2fbb5c0668ed93ace09dbd8dec511fb5c4fac4a2a51539ecc39b40192ab89eb6fb5659ea258247bc1325892df842edeccb7c37e0b6aba10451591cc6dfd0107eb07838a9a5e78375a5b68a775c73eab559923390456bab22cf8a5d5681967ee5576e476ec293f97ba0329a6921b45b65deee9e65b4251a23048bc905b3c80b81f00d207c167d32f3cb639503379b8bbec0899cb5e67ee17a71cfee38a827b1e724f525744b1fd27b2a8524fdbe80816d7e26efe8cdcc379111f7f5c2b4fa1765a7641ff8fa7", @ANYPTR=&(0x7f000002cfd0)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000980)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000a80), &(0x7f0000000ac0)=0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000009c0)="93f6aa90ef773c6c20b8cb38f9c124bb58604e8bbe00bb32e22f750454562aa0e49dfe916dadfaf7c9e9bb9ae8f422aff405f891c1fd96844809cc6f6b2fd8030050dd113ff6c43476eeca8ec8872aafad3ae370ad1a928416a05842239397f83adefab54ba4b62967eb76f5c153e9c3546b91de6d3adf8e6b3de5294cea0b0ea2817bc5e228", 0x86) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x0, 0x120, 0x288, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, &(0x7f0000000440), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xffffffff, 0xff], [0xffffffff, 0xffffffff, 0xffffff00], 'ifb0\x00', 'bcsf0\x00', {0xff}, {}, 0x3f, 0x410d, 0x1, 0x4}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0x0, 0xfffffffffffffff9, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x40, 0x7fff, 0x6, 0x20, 0x2}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x80}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'eql\x00', 0x1}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x80, 0x1}}, @common=@srh={0x30, 'srh\x00', 0x0, {0xf7, 0xffffffffffffff15, 0x2, 0xfffffffffffffffd, 0x3, 0xb82e515d6594953b, 0x9364ce570ad91475}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xfffffffa, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond, 0x0, 0xa8, 0x52, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0x252, 0xd0}, {0x29f, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c) [ 153.127878] binder_alloc: binder_alloc_mmap_handler: 26641 20000000-20002000 already mapped failed -16 [ 153.146213] binder: BINDER_SET_CONTEXT_MGR already set [ 153.153196] binder: 26641:26650 ioctl 40046207 0 returned -16 [ 153.160770] binder_alloc: 26641: binder_alloc_buf, no vma [ 153.166458] binder: 26641:26660 transaction failed 29189/-3, size 0-0 line 2963 2018/03/05 14:06:51 executing program 7: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x1}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x20100, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) ptrace$getsig(0x4202, r3, 0x6, &(0x7f0000000280)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000002c0)={{0x0, 0x0, 0x4, 0x2, "63683a331a43b04f6bcaffdf93f7605794d617ca2354932a11e705f8c10baece81fd92d17812931806f11553", 0x7d1b}, 0x80, [0x584, 0xe32e, 0x10000, 0x100, 0x5, 0x2, 0xffffffffffff6825, 0x2, 0x7, 0x3, 0x6, 0x3, 0x1, 0x7, 0x6, 0x48a, 0x7, 0xffff, 0x8, 0xa0, 0xffffffff, 0xb9, 0x9, 0x1, 0x1000, 0x0, 0xffffffffffffffe9, 0xffffffffffffffe0, 0x401, 0x9b, 0x3, 0xff, 0x2, 0xde97, 0x3, 0x2b2, 0x9f1, 0x8, 0x7fff, 0x7, 0x2, 0x4, 0x770, 0x10000, 0x4, 0x40e79033, 0x5, 0x6, 0x9, 0x7, 0x5, 0x3ff, 0x4, 0x4, 0x8, 0x1, 0x0, 0x100000001, 0xffffffffffffffc4, 0x0, 0x200000000000000, 0x1, 0xfffffffffffffff9, 0xffff, 0x2, 0x9, 0x3, 0xd50f957, 0x77951746, 0x1ff, 0x0, 0x6, 0x3ff, 0x400, 0x5, 0x5b, 0x10001, 0x3, 0x20, 0x2, 0x3f, 0xfffffffffffffff9, 0x5, 0x400, 0x2, 0x8, 0x4476, 0x9, 0xd46, 0x3, 0x1ff, 0x771, 0x2, 0x8, 0x4, 0x5, 0x5, 0x2000, 0x180000000000000, 0x1, 0x8, 0xe24c, 0x7fffffff, 0xfffffffffffffffc, 0x5, 0x4, 0x80000000, 0x1, 0x6, 0xfffffffffffffff7, 0xffffffff, 0x4, 0x5, 0x3, 0xffffffff80000001, 0x80000001, 0x8, 0xbc, 0x9, 0x3, 0x7, 0x3f, 0x9, 0x7, 0x0, 0x7, 0x4e, 0xfffffffffffffeff], {0x0, 0x989680}}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000007c0)={'mangle\x00', 0x1f, "4ea318a4be4bf3531f9f3801503bbb3372588210fbd10884dde5b953f89c90"}, &(0x7f0000000840)=0x43) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000880)={[0x1, 0x5000, 0x5000], 0xfc, 0x6, 0xa0b1}) r4 = syz_open_procfs(r3, &(0x7f0000000900)='mountstats\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$setname(0xf, &(0x7f0000000980)='GPLcpusetem1\x00') r5 = socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/validatetrans\x00', 0x1, 0x0) mq_notify(r2, &(0x7f0000000b80)={0x0, 0x22, 0x6, @thr={&(0x7f0000000a00)="160b8f1b7d5e49ad04b7764f8bee0659ea392ee5b5305388e1a5e9a557eac4ff084e0f9e6b995691255d5cc8da8dfcf65d0dff8e2b234346632b70d6328c2fcb3f210c1334c873", &(0x7f0000000a80)="79e3fe3c6f4157797eb1b20d7f5e3bc4156aea3eb6d71436810f4464a29b5e5c3f559002a9e3ab4ec159336177441db4d9242c802163a00cc6ef3aec16bbfdff538bbf914ed6b90a7ae764ee37be011787f84ef88eae1c71f30ccdcd441617454aadb8877bb78fbc9574af280f38bc5f77b897414674621dc02d1b88a845110fc1b576fbcf3284882910e601e4dbb2c1dc6a605699b62c9f050212952c1c1b66e8e89329553db36ab7c15d98b5e0bc319a75b1c4900e35eff197642b230331ff45ee2e22f0009273e4"}}) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000c00)={0xffffffffffff1ffa, 0x5, 0x4, 0x40, 0x8, [{0x1f, 0x7, 0x8, 0x0, 0x0, 0x2302}, {0x9, 0x100, 0x1, 0x0, 0x0, 0x1000}, {0x4, 0x7, 0xffffffffffffff15, 0x0, 0x0, 0x3280}, {0x3, 0xff, 0x5, 0x0, 0x0, 0x2}, {0x3, 0xcb, 0x5, 0x0, 0x0, 0x2}, {0x8, 0x5ea6, 0x4, 0x0, 0x0, 0x400}, {0xffffffff, 0x6, 0x1, 0x0, 0x0, 0x2001}, {0x1, 0x5, 0xffff, 0x0, 0x0, 0x600}]}) kcmp(r3, r3, 0x0, r2, r4) r7 = add_key(&(0x7f0000000e00)='.request_key_auth\x00', &(0x7f0000000e40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r7, 0xfffffffffffffffa) fcntl$setsig(r2, 0xa, 0x37) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000e80)={{0x0, 0x91, 0x1, 0x7f, 0x200}, 0xd5, 0xff, 0x1}) keyctl$update(0x2, r7, &(0x7f0000000ec0)="69dbdb7838d71eb654966196050541605852442d25073819a8fb56b1ecef3ea7a443523d880e18cfd3f310f4d6a87e12961cf2fcdb9e3a48d931c83035efa9bdf26009ba355c4c0adf23d62bd57f9dc2ea6ccdd6ae75db54ab2a37e87e5c92ce059e6b9a20b518d82e26ef3ce6c67fd03c4d3ff09e71e9a77f6a25deb129639616f7bbf88e2733194c18a39aeeb2d1e4a46e9e9c60e48416cdaa6d866c037dc511ab633bf8229c9bac6010b442e5632c4867a44fac8a57201c170cf49cafa7824405", 0xc2) r8 = syz_open_dev$dmmidi(&(0x7f0000000fc0)='/dev/dmmidi#\x00', 0x7, 0x10040) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000001040)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000001080)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f00000010c0)=""/196, &(0x7f00000011c0)=0xc4) ioctl$sock_netdev_private(r8, 0x89fc, &(0x7f0000001200)="35674bbff5a477900b33b6041715d95acd06ff7c6ad663a582b8519697782686e48a34f16b") 2018/03/05 14:06:51 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xbd3, 0x101000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0x1, 0x1}, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000001980)=""/4096, &(0x7f00000002c0)=0x1000) r4 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000980)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000a80)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000ac0)=0x0) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001100)=0x0) r11 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) r13 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001600)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000001700)=0xe8) getresgid(&(0x7f0000001740), &(0x7f0000001780)=0x0, &(0x7f00000017c0)) sendmmsg$unix(r1, &(0x7f0000001880)=[{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)="6976966c70a1017a7851af39d7a719ab74192b3a9c07f7543fe3153a0e26a492d380a653fbe86effe063f4708735785d1aeb7337dec06bd2e5aa459eca54bcab863dfc37f4a16641dd502e456a7bf78f8b0ec8d36a40368534ef5a157c2724d282c31a89b869fc9d0dc0adf3629f6f854c94eb79fb6d737d416dce361fe4df08b5a89ef33af3c27816646ee6611ed464e6ba6d9423eaef6f1eb753f75dff46a57063c898872a466fa0a56609d10efe1963fd310068994eae9dd8fdd46fd82dafaade3310421e7b80241b3b3a9b950ec6d94c141e28a3bcd357f9b3fa6cdc", 0xde}, {&(0x7f0000000400)="eb8b1d1e9d5fee76b9bb01bbf8f94926048bad143ffda398d44cf8584a0efaaa30745cf7ae942d86", 0x28}], 0x3, &(0x7f0000000480)=[@rights={0x20, 0x1, 0x1, [r0, r2, r3, r3]}, @rights={0x38, 0x1, 0x1, [r3, r1, r1, r1, r1, r1, r3, r3, r1, r3]}], 0x58, 0x800}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000580)="15631a76aa118dbce3a2bc590c3c0bd9d79db7423fd2ec48d84a97f2fac935321637a6a909cc318bac46414922983a250a9c296a8c6411624d50a5dfbef6887a0934be25aee80adf8bb84b2feb9c0952f7b8b56dd909727d2b9fdd16edad2e0a882c928dfa", 0x65}, {&(0x7f0000000600)="fd9e554da8dcf22bd149e3a0a4b8e5d714acf2c159ae8dc5e8cfa7615c98c492bb1aa793445ec3e73aec0094b87d31f08a062d0a7a", 0x35}, {&(0x7f0000000640)="d5c00eed7347ae61220fa499220ec24536f1448101b12f70954dc915a9d584fd973a36d08a655e16195a37513dcc5b41ae02bbe61fa555ac13b9c6e0f1a4e6d8c9f8c9f60289aaebaead820509b4183bc5aa338c780f1db905f6b3383312d572cbeac6ba55be06b28f049e7681f9a319020afe7d8e3958bc31c445072f587bc8ca52d1b3dd40808a1ef89ab7b30d896739d73490b0f85843a3d9a557ba5b755d35411d5edb0d80c6723707e024268512f271e8081422191e6f4058e9d336a2237ac9beca9d60b278d3c739d7261a1224a2d070ca0ae2bb405cb0", 0xda}, {&(0x7f0000000740)="e15c70b05d6b07ce178ffece62fe387e75847438452fe56db4210a8b26322a9ff3282fd7bf54ae6a420187b350d4", 0x2e}, {&(0x7f0000000780)="e2b3192015c8828603d7b695c241", 0xe}, {&(0x7f00000007c0)="80dc7b566821e0b4a0", 0x9}, {&(0x7f0000000800)="27cd9593", 0x4}, {&(0x7f0000000840)="0c9d1c84c181a6702fcb67e7285851b53afd5ba947516984f8a22a1bebe7758ad0d8f61be7734a1b1dc4e58644bb48de56c93763696606e371c31725e2d6dc24bf30f3102ad93c7311bfc1ab884ec57a0da7b75800ad9651db31b1063fbef037a4b572775e7f58c495bb5fcc466fa9173b44c93e4ca2376cc9eb963938c95fb40416341aa519", 0x86}], 0x8, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r3, r3, r0, r1, r1, r2, r2]}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r3, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xb8, 0x44}, {&(0x7f0000000d40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000dc0)="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", 0xfe}, {&(0x7f0000000ec0)="94dfc16a529b6237f403179b68fff7d03e269c8790788e220c2c122f7f1c11562701da74f8fdda3c6cde92eac21c040d941a904ea1c414c5ebbd39440089e7a9b579681d2ffba50ad8bf763ab1d7be485e4128d9345ebbd2f70421095c8b21bc3aafeef85d7e8b4fc54089afed6b936e3a100274348fc58f31f89c0b7d6bc5dfd1a3305243ab7f6d1499", 0x8a}, {&(0x7f0000000f80)="8b709ea65507aec8972acf2666d973db77bc8c0ba1a8d262c995bca37d880cf81dd381216745d8cd8be66c0775c28b7a0cd7406e8883a4291192b622321f9b7f26cadb71ec349706047b00231cc76ac1c3b582fb63918b91d115b6a7227bcf069666cbfe33915c249faac28da7be76449ed638fa525ccd37d8de9d1e2000926a5d8d87f729548cd33b1cbc467f4bbb1fb2dc13a6bd0b2f93be097c83cde2931a60b8c0056559b12953563155391f2df68e547e0e2300cc7bc371a4d9fe157446a8d8a5f2a3e6f5dc6554cb0652035d6b4fc5d68834f1a3bf0be6bb8a781f", 0xde}, {&(0x7f0000001080)="8bb4e4c0987629764e25b325b2ca95f192f07487cc5d12d260c9a2c374c78fe4f0a06dee7285", 0x26}], 0x4, &(0x7f00000011c0)=[@rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x40, 0x4000}, {&(0x7f0000001200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001280)="fb8328b2581cbcbb5c30d67247497ec7b3f350c4d9a6b033a09d61f000083a5cdbf983e27f61aa762d903843dc0a3e05ecef7efc8e439e2e88415c2f76f80c654eb257c884fe682b187434fca8daaeb55ebd7d284a459e455b21ce97b0131aef48c0b0f0981b6e46649ed604d8c1a86bf9857d90454ff7ddadbad65afd9e722b6cad91409c583b77c3a8ba846f5400008879c4683970e3a71802fdf4f16d6339d264504878c78bc00a", 0xa9}, {&(0x7f0000001340)="c56b479615afd07834389908c8b78b4e35439c0b0cc272ea21732862200445b4570e96fe09a15dabb497748f8e81ae0c8f6ed8492268dba3f445ea3e3cea910675118466985fb62367eb62c0c16f4799dee965ec0a1c53fff5496eca04b9f45bbc72ef2ee0bafdf85c411dabedb3f93c54de0d28506be446946f5914c5cd057bed609faf8f648ac11a0c4e871150a16bb0ff6815e0adbf5247924be61cb695", 0x9f}, {&(0x7f0000001400)="03f71974aa277fe2aff006ddeea4ef41d3e849363802e78fba0067d065f6a1f5628b850723dfc7b46b993e8b0dce609aba5abd0bfc85164ea5fbf719597dc16cc0c89da6bdc9d231ea5fe6e2363aec585ba84e525c55b19c47d68e03a7aa6c5b8279648d8e5e378c64340e0a0bc58951a17fee5420de63363d", 0x79}, {&(0x7f0000001480)="d5ab4ba5afee04a27065739b3e78a47e9b3f323c42ac8da421096ed8", 0x1c}, {&(0x7f00000014c0)="3b4e8da4f5f4b56813cbed095eb7084811f1903f47fd563be70d9b8903762f4ea6ed39e124", 0x25}, {&(0x7f0000001500)="93ce26848045c94d1afc937cce4fe6edace776fa3dcdd05826e4e120b542dd2cf44bfb9b", 0x24}, {&(0x7f0000001540)="2d8ac8d2832f91913f410b9abd3dd998176809d7b9aea1d3ffafe0d0d67ae6458a34c2d0c451c8849c9539a9a114f8d3", 0x30}], 0x7, &(0x7f0000001800)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r3, r3, r1, r1, r0]}], 0x58, 0x24000811}], 0x4, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e23, @empty}}, 0x5, 0x1ff, 0xff, "2afac6b53a84674509df58f3b59655ddcb82fba1b0cbcff8c78946e7d409041347e8f822d31cde45ded877e1525d39c8ac9871791b98709cefa55a189e3e58f3a557b500ee7be97c0d815f1a617cd2f7"}, 0xd8) 2018/03/05 14:06:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e22, 0x0, 0x4e23, 0x0, 0x2, 0x80, 0xa0, 0x29, 0x0, r1}, {0x5, 0x4000000000000, 0x0, 0xff, 0x0, 0x9, 0x0, 0x1}, {0x8, 0x38c, 0x7f, 0x1}, 0x2, 0x6e6bbd, 0x0, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x4, 0x3, 0xfffffffffffffd65, 0x1000, 0x44, 0xe1dc}}, 0xe8) ioctl(r0, 0x2285, &(0x7f000079b000)) 2018/03/05 14:06:51 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400c00, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000240)={0x0}) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x79) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000002c0)={r1, 0x80000, r2}) r4 = socket$inet6(0xa, 0x801, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x289e, 0xfffffffffffffeff, 0x8, 0x7}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e24, @rand_addr=0x1}}, [0x8, 0x40000, 0x15, 0x1880, 0x1, 0x9, 0x9, 0x5, 0x9, 0x2, 0x7, 0x1f, 0x2, 0x7f, 0x6]}, &(0x7f00000001c0)=0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) fstat(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r7, r8, r9) setsockopt$inet6_int(r4, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) 2018/03/05 14:06:51 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000100)={0x3, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x6) ioctl$int_in(r1, 0x5473, &(0x7f0000000080)=0xecc) 2018/03/05 14:06:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20202) 2018/03/05 14:06:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f00008e0ff0)) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0x2a) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="426b4b4ebf613ea414a2bf1cc9ccd1725e5cc35293f73b008a2941f8c7e1d4b25ac888b953b6a53e89a995c0a7e4268fd8d4b7d0d5d888a4b10467cca1abb6f4a27206fda513990eabe8453b9d443faea6c32256c61472d6e19de1442cc2224f744e18755693f92089276514bc77fd5102c318cf1bcae9a00792ab660d6fd05e") timer_create(0x0, &(0x7f0000c81e03)={0x0, 0x0, 0x0, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f00008a2000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/05 14:06:51 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x7f, 0x1, 0x401, 0x0, r0}, 0x3c1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000080)="582f559086ad4bf52599064e9d8a6d97ea89fe62ea64", &(0x7f0000000140)="0c302cded397f57aa851b4bc06574223b930c33457bf2e9f2c2e8682ba48467c9c6d2ff381abea7e83a792576adf6b546aa72dda8d57499d9cba08902dc7bccc7223e93dda00866ab4f6bf77a1527c57fd78ee230ac9d130b2f7e76739418e0cc458135aac6eba4761ea74c5e7ee5c72343320351b3a1e950709bd026a47dd3cd3cb637e3d9db47af32c323ec826ceb4a4c0b835c26588a9700dd25d42d93c03df7ee7b0a583329d8c509ca7fec77da8cb0ccd79747567c33e8fb563f6007809a2adcd59c18c16060ca51c", 0x2}, 0x20) [ 153.185121] binder: undelivered TRANSACTION_ERROR: 29189 [ 153.190888] binder: release 26641:26650 transaction 89 out, still active [ 153.217195] binder: undelivered TRANSACTION_COMPLETE [ 153.222627] binder: send failed reply for transaction 89, target dead 2018/03/05 14:06:51 executing program 5: r0 = shmget(0x1, 0xf000, 0x918, &(0x7f0000fee000/0xf000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/111) capset(&(0x7f0000594ff8)={0x20080522}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0xfbe3}) 2018/03/05 14:06:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) sendto$unix(r1, &(0x7f0000000140)="f98e912a7db1a999ae3bacb11147e8739fbc5768232c6ddd8fbbe5d84d3270c2fc91126d07966ab7dc15b4314352e58a0a716c6cdcc4509429cc6da07e062e5c123c04ffca95d4f118cd82264af098dd2646bd52e152a0", 0x57, 0x40000, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r2 = syz_open_pts(r0, 0x10000000002) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x80000000, 0x80, 0x9, 0x0, 0xf8, 0xffffffff, 0x8aa, 0x99, 0x65, 0x5, 0x7ff, 0x1000, 0x0, 0x4, 0x5, 0x1, 0x8, 0x1, 0x1}) writev(r2, &(0x7f0000001300)=[{&(0x7f0000001200)="f4", 0x1}], 0x1) 2018/03/05 14:06:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) shutdown(r1, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000240)={0x7, 0x8, [0x0, 0x3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x3, 0x0, 0x1, 0xe3, "36ef207e0bb1fda32d82b2ad282c6677da046e0ee2a0e29829418aebf4b628eca85f46402bb82f428160b19b", 0xffffffffffffffa5}, 0x0, 0x0, 0x4, r2, 0x5, 0x100000001, "a35a13005a88cdb2c620e47dd736c7b1cf34a819fd5e65af812c77de210d78212d910f2cc3f689fe8826939a7af66d5b806d4ea27650b941233761f6d5eb6e04", &(0x7f0000000080)='ppp0mime_type!\x00', 0xf, [], [0xff, 0x0, 0x3, 0x8]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000540)={{0x69, 0x0, 0x0, 0x0, "9421ef1b5f4b583bdc6c2b7de34caed2decf39bfb4a6764b4cabada1d8dadd84ce154cb5d10a84a5c83ae1b9"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x941, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) 2018/03/05 14:06:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:51 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000000, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r2, 0x2, &(0x7f00000003c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000240)}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000300)}]) 2018/03/05 14:06:51 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x81000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) 2018/03/05 14:06:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'erspan0\x00', 0x400}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x400000, 0x0) mknodat(r1, &(0x7f00000002c0)='./file0\x00', 0x1070, 0xd1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x1000000134ffa) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000300)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x400, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x28, &(0x7f0000000140)}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:51 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x6, 0x400000) fcntl$getflags(r0, 0xb) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x7fd) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x10000, 0xfffffffffffff001, 0x3, 0x5}, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r3, 0x2) 2018/03/05 14:06:51 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) creat(&(0x7f0000000040)='./file0\x00', 0xc0) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={'ip6gretap0\x00'}) 2018/03/05 14:06:51 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x80000000006) 2018/03/05 14:06:51 executing program 5: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x408000003, 0x8803) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000540)=""/155) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x0) ftruncate(r1, 0x4) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000300)={0x0, 0x2d2, 0x1, &(0x7f0000000080)}) rt_sigtimedwait(&(0x7f0000000000)={0x2ff86539}, 0x0, &(0x7f0000000040), 0x8) io_setup(0x9, &(0x7f0000000180)=0x0) io_getevents(r2, 0x0, 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)={0x77359400}) connect$vsock_dgram(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) inotify_init1(0x800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="ff00ef370000"], &(0x7f0000000280)=0x6) 2018/03/05 14:06:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x3, 0x0, 0x7, 0x4, 0x2}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8000, 0x7, 0x8, 0x19, r0, 0x20}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x0, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:51 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x800000004, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x3, 0x200, 0xa, 0x7019, 0x1, 0x101]}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000340)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x3, 0xffffffffffff0001, 0x5, 0x80, 0x1, 0x0, 0x200, 0x19db5768, 0x3f, 0x8, 0x5, 0x8, 0x4, 0x0, 0xfffffffffffffff7]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xfffffffffffffffb, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0xc01, 0xffffffff}, 0xc) write$fuse(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, @random}, 0x10) 2018/03/05 14:06:51 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = getpgid(r1) prlimit64(r2, 0xe, &(0x7f0000000040)={0x9, 0x1ff}, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x28000, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000000)) 2018/03/05 14:06:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2, 0x0) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000180)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r5, r6) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000480)={{0xa, 0x4e21, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, {0xa, 0x9, 0x81, @dev={0xfe, 0x80, [], 0x19}, 0x80}, 0x0, [0x2, 0x3ff, 0x5, 0x3, 0x7, 0x4, 0x7ff, 0x600000000000]}, 0x5c) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r7, 0x7, r2, &(0x7f0000000140)={r3, r0, 0xca}) shutdown(r1, 0x2) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000380)=""/193) 2018/03/05 14:06:51 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3f) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040)=0x5, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 14:06:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)='=', &(0x7f0000000080)=""/246}, 0xffffffffffffffec) 2018/03/05 14:06:51 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x4012}) 2018/03/05 14:06:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x17}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/05 14:06:51 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x100000000000001, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xecf, 0x0, 0x9, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0xc) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)) 2018/03/05 14:06:51 executing program 6: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x100000000, 0x200) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x9, 0x6) socket$rds(0x15, 0x5, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000000)=0x36e) 2018/03/05 14:06:51 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x500003, 0x8, "455be145265e1cc019eb754162507345109777d7c081e7656e7fac1f3b20af91d5c0d2587245ae798a1cfa0066de9fd105914e883cfc22756b481980da44f3", 0x1d}, 0x60) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="e312", 0x2}], 0x1, 0x1) tee(r0, r0, 0x70e6, 0xe) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) 2018/03/05 14:06:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x1000000008) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x9, 0x0, 0x0, 0x0, "7b17aaeb13db274b063e1ecc71e23c74192aace1edb7b8c2547ab11fb0543eedbb44d3fbfe973c8634e58dfd"}, 0x0, [], {0x0, 0x989680}}) 2018/03/05 14:06:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/03/05 14:06:51 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001080)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x5, [@dev={0xac, 0x14, 0x14, 0x13}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}, @empty, @multicast1=0xe0000001]}, 0x24) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/05 14:06:51 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x4, 0x4, &(0x7f0000ffd000/0x3000)=nil, 0x40}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x100000001, 0x800}, {0x8, 0xfff}, 0x6, 0x4, 0x1}) [ 153.477067] audit: type=1400 audit(1520258811.302:147): avc: denied { attach_queue } for pid=26751 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2018/03/05 14:06:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000140)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x4, {0x2, 0x4e24, @loopback=0x7f000001}, 'eql\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xfe, 0x8, 0x80, 0x4, r1, 0x9}, 0x2c) 2018/03/05 14:06:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', 0x4}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) sysfs$2(0x4, 0x0, &(0x7f000002d000)=""/105) 2018/03/05 14:06:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x42) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:51 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000c8040000f000000008020000ffffffff0803000008030000f8030000f8030000fffffffff8030000f803000005000000", @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800657569363400000000000000000000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac141400000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) r2 = socket$inet6(0xa, 0x3, 0xff) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x210200, 0x0) r4 = fcntl$getown(r0, 0x9) sched_setattr(r4, &(0x7f0000000140)={0x30, 0x7, 0x0, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x0, 0x8, 0x7fff}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000000c0)={0x3, 0x8, 0x6, 0x0, 0x7}) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) userfaultfd(0x800) sendmsg(r2, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe010000d9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)=[]}, 0x0) 2018/03/05 14:06:51 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x14, r1, 0x0) ppoll(&(0x7f0000245fe8)=[{r1}], 0x2000000000000034, &(0x7f0000000040), &(0x7f0000f15000), 0x8) 2018/03/05 14:06:51 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='coredump_filter\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)='-0', 0x2}], 0x1) 2018/03/05 14:06:51 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000480)=@file, &(0x7f0000000500)=0x6e, 0x800) recvfrom$unix(r0, &(0x7f0000000540)=""/8, 0x8, 0x20, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) sendfile(r1, r2, &(0x7f0000000300), 0x9784) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1ff, 0x65a1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) r4 = accept4(r1, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x80000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) recvfrom(r4, &(0x7f0000000180)=""/241, 0xf1, 0x0, &(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000140)=0x8, 0x4) shutdown(r2, 0x2) 2018/03/05 14:06:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x0) ioctl(r0, 0x4401000000001262, &(0x7f0000d90fe6)) 2018/03/05 14:06:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x7, 0x0, r0, 0xffffffffdfffff3b, [0x305f]}, 0xfffffffffffffde7) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/154, 0x9a) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket(0x20000009, 0x80080009, 0x8000000100000000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000240)={'icmp6\x00'}, &(0x7f0000000480)=0x1e) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x1f, 0xffffffff80000001, 0x0, 0xe, r2, 0x5}, 0x2c) 2018/03/05 14:06:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) write$selinux_validatetrans(r2, &(0x7f0000000040)={'system_u:object_r:auditd_log_t:s0', 0x20, 'system_u:object_r:var_t:s0', 0x20, 0x36, 0x33, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x65) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r3, 0x9, 0x10}, 0xc) 2018/03/05 14:06:51 executing program 7: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x81050, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000007ffc)=0xb1c2, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) sendto(r1, &(0x7f0000de7000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064eff0)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/03/05 14:06:51 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = msgget(0x2, 0x8) msgctl$IPC_RMID(r0, 0x0) r1 = socket(0x5, 0x80000, 0x5) modify_ldt$read_default(0x2, &(0x7f0000000300)=""/4096, 0x1000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x305000, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001300)={0x0}, &(0x7f0000001340)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001380)=@sack_info={r3, 0x5}, &(0x7f0000001400)=0xfffffffffffffd12) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x4e, "e12baceb5b829f508d49a75bc32cd2e420c363fe2854c88065e1c798fdd5b4d0fe4c69e43583a8bc6219a3c00b3f3c103a6bd460bfe81fc5ed2e166f4d96cb83d8b8944dcbacf53b2d7045abfc53"}, &(0x7f00000002c0)=0x56) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1ff, 0x4800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000000140)) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00000000c0)={0xfffffffffffffffd, &(0x7f0000000000), 0x0, 0xffffffffffffffff, 0xffffffffffffffff}) 2018/03/05 14:06:51 executing program 1: creat(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./bus\x00') utime(&(0x7f0000508000)='./bus\x00', &(0x7f0000949000)) 2018/03/05 14:06:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x17}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/05 14:06:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) memfd_create(&(0x7f0000000100)='[eth0\x00', 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x101) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x3, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x101fe, 0x3, 0x110000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x10000000) r4 = eventfd2(0x0, 0x80001) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1, 0x1, 0x2, r3}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xf200000000000000, 0x51, 0x265}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r5, 0x3aa6, 0x20, 0x827f, 0x3f}, &(0x7f0000000200)=0x18) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000027fe0)={r4, 0x0, 0x3, r4}) 2018/03/05 14:06:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x80000) r2 = getpgrp(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x301280, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000000000182) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/05 14:06:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$unix(0x1, 0x5, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/121, 0x79, 0x1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/05 14:06:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001540)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000001640)=0xe8) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001740)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) r7 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000001800)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001840)={{{@in=@rand_addr, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001940)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0, 0x0}, &(0x7f00000019c0)=0xc) r11 = socket$packet(0x11, 0x2, 0x300) r12 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000001b00)=0xe8) getresgid(&(0x7f0000001b40), &(0x7f0000001b80)=0x0, &(0x7f0000001bc0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001c00)=0x0) r16 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) r18 = getpid() openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x280000, 0x0) getresuid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80)={0x0, 0x0, 0x0}, &(0x7f0000001dc0)=0xc) sendmmsg$unix(r1, &(0x7f0000001f40)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="a641c5265eb9e7b8eb5a7104361bd624dbe70138b10c9fcbc9610b569ed3e09e2183e4c3b3c4e4393bf3d7a653e236e2c652c6bf2ec024fa1c2f97330df6ba0da9e3bc4a59757bf9dbfac5ad0cfbf3", 0x4f}, {&(0x7f00000001c0)="f8fd7362e4ab3c2cfaf5f25551b2360eaa12350fcba5788b691810ff23760805e092eafea70acb951e67be0e8c3857ba6e5aa3fda14aeaafc49080bb00f455a82ac2c2f4cb4802575c33b16fe4f61121dad10db2fde92776698414644b0ce501ac645a60a3f5c4c745401a86ef67760d107aa8a92864745e5deea5f92c793d9b8530594b50f42002e20d260495f2c209d976eda4b1e4cedc2486e6726c645f48b750cc2d9e3593f9c4b4af6145321a101928d19e49b7c4ed279c9fde1225f9d0b508ff11e3e58de9e7aeed56b5769512ec", 0xd1}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="defd547da8c9b88529a4d2ec3fdbc730c46971e14af7dc71317997d602761b2ccb9b8c235e917495abf0438cdbdf22d4ba40bfd1b79205db7a34460d7537d22ba54ea5df6113f5ef489253939f6a2f7ec70181d86a2855b85365f5db04af9d6d482a3393dadf7404273963c66c51323f7a613a7b803f0eea9d7e872b2aaca1962a28d717fe0caefa94eb4070fdb523f658fece0221d3a10041a514dae9c29d8d7bd2c0fa2400aaa6551cdaaab6667fc94f57cfc73326a4e7a80d3766c5abb7a443074dac8f", 0xc5}, {&(0x7f00000013c0)="68df1a786be8ea4d53e5a233472a39cd6f74da93d41337289680dd8ef065ac1e4b84c0c92d6bac56", 0x28}, {&(0x7f0000001400)="e1d6027967f6ee050af37b7d8d85aa785dc58bd1300e5dab25cf7d02db6f3cf44673eac2032756abc4208a85bc5a90428d4f539581963dafa1002c4f921a500fd547a4c39a9898359039aa7b0c2b026fa61019c0e3fd3623cdcb3580d6f2815f83530f07400b3698a4b1297f71e45d2c227c9d43bddb0239e4f3d3338e5dbd0b61f6f49ce7a76810a1089ba6e546", 0x8e}], 0x7, &(0x7f0000001e00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r11, r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x128, 0x20000000}], 0x1, 0x4040040) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f0000001f80)='/dev/dsp\x00', 0x80000, 0x0) 2018/03/05 14:06:51 executing program 1: open(&(0x7f0000004ff8)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004ff0)={&(0x7f0000001000)='./file0\x00'}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/05 14:06:51 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0x195, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0x3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x515}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/05 14:06:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x17}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/05 14:06:51 executing program 3: prctl$intptr(0x0, 0x4fffd) 2018/03/05 14:06:51 executing program 6: rt_sigaction(0x12, &(0x7f0000000380), 0x0, 0x8, &(0x7f00000003c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 14:06:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x214181) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0x7f, 0x26}, &(0x7f0000000100)=0x90) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r3, 0x0, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0xfffffffffffff801}, &(0x7f0000000180)=0x8) 2018/03/05 14:06:51 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x84) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000140)={0x5, 0x5, 0xfc, 0x1, 0x200}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x101, 0x0, 0x93, 0x5, 0x0}, &(0x7f00000001c0)=0x10) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000002c0)={[], 0x7ff, 0x80000001, 0x3cd, 0x0, 0x7, 0x1, 0x0, [], 0x4}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x4000000000009}, 0x8) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000540)=[{0x3ff, 0x0, 0x1000000}]}) io_setup(0x8, &(0x7f0000000200)=0x0) io_getevents(r4, 0x1, 0x4, &(0x7f0000000480)=[{}, {}, {}, {}], &(0x7f0000000500)={0x77359400}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x10}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r3 = dup2(r0, r1) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'ip_vti0\x00', 0x600}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x3) 2018/03/05 14:06:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x17}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/05 14:06:51 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) sendmsg(r1, &(0x7f0000000780)={&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="9d12d0d6efb9c4cb393dd8eccd2e0c7f072e5a6bf01838408ae49fff3e6bc50f66b06df877d0b8d93c8fe2af5a2b292e6a3f4cd0b2d02975342a0fdc08e6f9cbeac2c358cba9dfe9d863322886fe3fa4b51d58aa43555bbac3099431fb38de2e8648b3ed04cea7c6e3f235d159758cdb195777cf89ecf7d24dd4c68a77edf0412a7d66b078", 0x85}, {&(0x7f0000000080)="66f0a6c2", 0x4}], 0x2, &(0x7f0000000200)=[{0xf0, 0x129, 0x8, "4455829f0dc45abe739119bae14f31004bf48dbce0be22a01d274094c2c6bd013b11f41316f09d6829d408062e026317e0898ded9267d2674263206cf9edde1d4a10b432c29d875dbd272ee147b7461318aa7b4ea614acc70088a89df154081e15da159be316c50a711a2141f692c3a24bb2491fb0299d74a67deeb2d526e31854d20ae240f65c6c2e62f4670a4e23c5f9d0d07435b4f5b49198a5632c3a788d1d2c56b6ef56004e600f33b0f97e3eb58ff1a3a1e4ce7fbac010c2afde629294c54bcb46097fe0c557c47ea31444d988f6c2486b8675fa0a206b81519954bb1e"}, {0xe0, 0x100, 0x1ff, "9e620ca2097b9ecf0c1366b5bb915dbe66cc32e6ec47afd7b6c428d2d636c50032ed332b8c158ee426cd36eef6f6d73d8597184026d3b27cafb3860b3bd97d48e59f484448fd3ebf7429451a710e711f249d8deb613a1f7974adce61556581b7ddbbd98fbef91a5b007375244a2ca949af4c06aadf42d56febdf36654ddd81324a4f64da0f09647b1d89dd5a45cccc583f725fe6e8610a9c66a1c0fa94a6fb05a362ee83772a5fa0357dd0433d11e73c959f72401e221584fde43f8fa235f39f9fc65131a69ce546f6d9195029"}, {0x100, 0xff, 0x2c, "0c2681e15090b0ca867a18a06a80937ad7c610ad3b3148dcb7e39e297888352e0d7aec256702983c392ad6e39ecd7ad14033dc1f033dc7b3f7149736b2e58385c9d8fd2879145c069d50a4951814ceae175a7a462a80791b5becb03dc0be11c6c355547ea1e3faa6e54b7a0b75f82d28098bcddd830b636940b8ed1c0bd3742cb0b653c3812287f9248b8e34aecb7a5c1f7715f74f58107c167941b9d3147bba69c4ce3398db45642aff7e06f6d4cf924faa01d683741e16f4100c661521fd78910d26458419d5d38741d576c671eff82ecd74283df7c668ff90400cce88df9163d3042d01643fc8834ce68559c99d63"}, {0x90, 0x111, 0x159, "b281290d9e23c244c2410ea54031fc55e758a136c3f687cd7f629fad5d30f53d8a76bace227ddc9e25b0e7050763224858a964c170a0b700a8fb6974a36301ca2431c096332a80127178ac75524dc6a38924699758b7e989d60ce500e2395b63df15b7973b3f9deffe1d2f9fc5383483067c4c394f5e9f0d644c3f3906992b1c"}, {0x70, 0x11c, 0x5d, "f697a9a3813f166c0f55dfe0eec656717a7b5ea330214849eb2d1558426949a5cecf61f8a287a0b2c42a6f19cafc433fa4daa9517f46d5b63db000bd04b53c55556354e172a1d7289854f539fa71152c37b1e5eb63a5fd2eca8dbe"}, {0x70, 0x107, 0x902a, "abaeef158af7c6c82f3889436177dee5115c27e1f6cede78abfccf0a0768e4ef8f9d02b36e8b289206f24df96130579c83d222c48e30d55a54dec0f38a125f8ec3dabb505945268537cd558ea35112d5aba047c2baa54900e6"}, {0x108, 0x0, 0x68, "3b25f5ebff93954beb79a84899535c86fda14dbaeedeb7dbc8457770e6ccb501cec83dc069b114f7385eb76037499e77161da567a6ee4e6575084578ba19cf1664830ddc1a2e6c593d3fe523b2e57e3e6aec898e490cbb8b9b8e746ba730b42f1987658ce128bcf7db1e54a72415fe16774fb59c07d15a0b13b33948136afdbca2586029d8819128f49aa9badcef5d85ff49db022c420bdabbf47e239e3bc51e6491f31281a24da4d30b902a9e10d9ee9391ed9a98c188334538fa5303275138ee5ce40076238edc314dedfdc462244389e4529a82ff211b6e8a6d4f63ebd1b2049afe5d3ae64193f7b714c4ce8c5e0736df9fef23"}], 0x548, 0x20008000}, 0x4004810) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$sock_ifreq(r1, 0x8971, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_mtu}) 2018/03/05 14:06:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x4, 0x86103) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x121541) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000140)=0x8000) pipe(&(0x7f0000000040)) 2018/03/05 14:06:51 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x41, "5c49f8d5194ac9698142d3ef31ecb2fd9c77b62b9f88247fb0a648a7d157daf3bf91e146605cb2bdbcd6e6c462bbd9318096c0137f58957c95a752347826cda2c6"}, &(0x7f0000000180)=0x65) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r2, 0x2) r3 = socket$inet(0x2, 0x807, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0xd5d, 0x8b, 0xffffffffffff04ea, 0x20}, 0x14) 2018/03/05 14:06:51 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000897ff8)='xfs\x00', 0x5004, 0x0) symlinkat(&(0x7f0000000140)='../file0\x00', r1, &(0x7f0000000100)='..') umount2(&(0x7f000020b000)='..', 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), 0x4) nanosleep(&(0x7f0000000080)={r2, r3+30000000}, 0x0) fadvise64(r0, 0x0, 0x4867, 0x0) 2018/03/05 14:06:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x1ffff) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xd}, 0x0, 0x0, [@multicast2=0xe0000002]}, 0xfffffffffffffedc) connect$ax25(r0, &(0x7f0000000040)={0x3, {"badc278c496697"}, 0x5}, 0x10) close(r0) 2018/03/05 14:06:51 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x8000000000fd, 0x0) unshare(0x402) write$fuse(r0, &(0x7f00006f4000)={0x18, 0xfffffffffffffffb, 0x0, @fuse_bmap_out}, 0x8e41ce6db55dce10) 2018/03/05 14:06:51 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x1000000000000016, &(0x7f0000002000)=[{0x96cb, 0x10e}], 0x19e}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x4000) ioctl(r1, 0x8, &(0x7f0000000700)="aa0eb2bbb1057113274cd1aecbc0cb88d54cb759551cd1b149d4f7f29af48008685f2fd1cb366645a3091c4a65219530e28601ef0a2c21cd4a8595a79f7db0fbd1ab560ac692afe94e84f23b6b93982789103db006aa49bbdc55cda5bca23544a546b24e82dd5f15fe95475661863e076ca86a32658fc742e01e4e58750cd7e430a8dd081cd9cc34342d94bf11fc6eb8b166ffdb2d851a392699ac1ebf82b98cfa500e2c1dc89711d76a7ce03af54595abe648a3e8c37e1f76e14cd95ce1fe92389f0e7dd07d1ede4fce051069303f7c010da34ca19d849850d73d4a547b462a9c1b36782d35ef5753651c89896d92e96e") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xdf, "59c1c73822f0daa47e358fe7ebbe48df890d0083e2f14ce7e65a04f1177faf8aa305d0ffe61ac067ae87bd833bae6a95e6cba607d275eca8773d31bb90264a8a591c39bd8298255c57db24b378b43daeca081302da2eb4373299585871e6535ac4e96cd626dc092e010e070e88e0e241df25bd8eee8bf50925c5da4b67711d417d77bfbf95988a7b2f441bfa07e4c4f84d5a66e458a70598c67f9821a80bd0bd8e425b3d096b672ae246fa4173b11e3fa41e5e66d9686b7402cdd6fa641f9712cfce1d5f8b815f96b20393d6d4b050c8e38aec1f4e3d2f8b0a670a3a68e055"}, &(0x7f0000000540)=0xe7) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000580)={0x0, 0x2}, &(0x7f00000005c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in={0x2, 0x4e20, @rand_addr=0x6}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)="101ac679822ca8eb57d32dae6430689a829e8147e3331fedc035ed59a7dc24028ae6c206b84634d995cfa852bc1bd66c1da551f7208295aa90fb0d53bafb92e65ef777cafcea9e7e7d2eee4ab1c7776c61c11cd6dab0a28f283744cebc2610802549c4b290ed22b8ce88d0987f80f7920ea59a3354f83c2258e6dd4264f8a5d262f2eede1add82b49e081d0bf1f1be8f41d81904573bb9a365c94305fb43e6cc047d4c1b57dd21658391487e400076c3686e69b9fdc9344f0f29159a98fb261a9bf20f681abccc5635839144569abe6b406d97284ef700d97004574e27d97bc2033e85e866", 0xe5}, {&(0x7f0000000180)="341d27af609c8f3c39d860f3360ff661df9bb0e018f793", 0x17}, {&(0x7f00000001c0)="be0ed1ad9b02ab1afc120f993243f11bd0757b895028b76741214e145b480f024a94f67f7c954503574e09580e19ca1dd0ba908eeef604ab3fd1fdec885ab06409ef4d3747583796d09e006127554a273f79b159f93dee07a03c4d0108cc07aaa35ae5edb6235c35bc651453214c529a7fd96e13ab69f8c91e287d0a9a3a43d55a4b726523c1ff8f", 0x88}, {&(0x7f0000000280)="faf4aebb7ec7915d1a00f4f4a8ac3b1d1939cc6ab00da51a0eb50cd8b808a1f8e726d6ccc36d6e604825cb39ca0b54d7e506538399cc45266ccefcff97f3c73cd19642195b55f0aaf223012d5343c9da681332873dd7719fad944643b4f723a88c799d6ea9ec48ca74c8e66cf15a5ff9fd3145cdbddc219f1f6f883289fc46bd42298d5d194a9e61ed563583f930a5ee42bd9a06a6e5c39c9a74d64c6b04d6b3e72e93c5dda3bcf7bfc877ba6dcd5ac4294b0e2e98bd4d4768c95db6fcda9b174d880c7e26b6269fbe64393eabf2882d4d54308d3b5b4205f23385a22946dbceeab13171678a4925a2c921d6", 0xec}, {&(0x7f0000000380)="6baabebc30464fdd8141e0265adf428d98c67b392570a6617bab4293", 0x1c}], 0x5, &(0x7f0000000600)=[@sndrcv={0x30, 0x84, 0x1, {0xb02e, 0x7f, 0x1, 0x2, 0xb34, 0x3, 0x800000000000, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x200, 0x8001, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x8e90, 0x0, 0x3, 0x3ff}}], 0x90, 0x20048004}, 0x8000) 2018/03/05 14:06:51 executing program 6: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f0000039000)='./control\x00', &(0x7f0000039ff6)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x4, &(0x7f0000000000)="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") inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r1 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000140), 0xff2a) 2018/03/05 14:06:51 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x3d4, &(0x7f0000000000)=[]}, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x202, 0x20, 0x1, r1}, &(0x7f00000000c0)=0x10) 2018/03/05 14:06:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x17}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x2, r1, 0x1}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x3, 0x7, 0x30, &(0x7f0000ffb000/0x2000)=nil, 0x7ff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000180)={0xf, 0x1, 0x3}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/03/05 14:06:51 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unshare(0x8000000) syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x7, 0x4000) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000a96000/0x3000)=nil) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40042001) r1 = msgget(0x3, 0x200) msgctl$IPC_RMID(r1, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x20}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0x2, 0x0, 0x2f81f5eb, 0x0, 0xffff}, 0x5, 0x2, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x0, 0x401, 0x6}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f00000000c0), 0x4, r0, 0x2}) 2018/03/05 14:06:51 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r1) timer_create(0x6, &(0x7f0000000140)={0x0, 0x3f, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_getoverrun(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r4, 0x2) 2018/03/05 14:06:51 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 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) ioperm(0x0, 0x5, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x404003) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x98}}, 0xc94, 0xff}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x4}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000300)=0x84) 2018/03/05 14:06:51 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x1, 0x10000) r1 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000380), 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000003c0)={0x10002, 0x1, 0x4, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) recvfrom$unix(r0, &(0x7f0000000400)=""/31, 0x1f, 0x40000000, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000004c0)={0xf000, 0x1, 0x40, 0x7596, 0xa7}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000500)={'filter\x00', 0xee, "8cbc9baf73b884044e65006495ebaf20c1a1bf9aa135b7d4d7329407b665b7cc385afaa5cffb5b9f874f499a83896ac7af1b2eae5f897587de6343ccb3197023efb48de4c4e46d729ab6c3f747bcb6b1f4292754a8808b9adffb5a1df898c48dd288c97f4daf7771ffbe0dc6430141edc7dfefe38d5c0f4f5d64afe033eaaf9c90d3bd61c2f94a36ba71cf5ac9fde8fe2bc5e1642aca7af654dce814774e5386456000365b60045586b0181f85a27622ead2bbea0684b20c32e459b2a8abc82356eeff423280556da59d139401fdc5b1006891578a4e729cf796c6fee13c35b7d155daed55e48376cf68d9e5bd8c"}, &(0x7f0000000640)=0x112) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000680)={{0xa, 0x4e24, 0xb6f3, @remote={0xfe, 0x80, [], 0xbb}, 0x641}, {0xa, 0x4e20, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x5, [0x8000, 0x10000, 0x80, 0x80000000, 0x6f, 0x40, 0xf7, 0x6]}, 0x5c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @empty}, 0x2}}, 0x1000, 0x5}, &(0x7f00000007c0)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000800)={r2, 0x8000}, 0x8) bind$ipx(r0, &(0x7f0000000840)={0x4, 0xe935, 0x1, "5094f1ba868f", 0xfffffffffffffff7}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) setreuid(r4, r6) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000b00)={&(0x7f0000000ac0)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b40)={r2, 0x7a}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000b80)={r0, 0x0, 0x5, "96ae6b5c380a9ed6e6a48d43dd3abe130c961132bf9b37e23182dd3e2c0899e86655272297cf33cdb4724056da31af125258d23ee0e0944763e3130791d9a23b07f5a57e86d4c61e87c7952afb9f89b62e76db83839355319f2ffa343998c25c481180dfa90144150451896b689bc53f13ea3362"}) fchownat(r0, &(0x7f0000000c00)='./file0\x00', r4, r5, 0x1400) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000dc0)={'broute\x00', 0x0, 0x3, 0xf7, [], 0x8, &(0x7f0000000c40)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000cc0)=""/247}, &(0x7f0000000e40)=0x78) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000e80)={r2, 0x40000000}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000ec0)={@empty, 0x80000001, 0x0, 0x3, 0x5, 0x5, 0xffffffff80000001, 0xbe}, &(0x7f0000000f00)=0x20) fcntl$setflags(r7, 0x2, 0x59abc46ab8a7a068) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000f40)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000fc0)={r2, 0x28f}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001040)={r2, 0x2c, &(0x7f0000001000)=[@in={0x2, 0x4e20, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}]}, &(0x7f0000001080)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000010c0)=[@in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e20, 0x800000000, @remote={0xfe, 0x80, [], 0xbb}, 0x200000000}], 0x2c) link(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='./file0\x00') setpriority(0x2, r3, 0xf5) bind$ax25(r0, &(0x7f0000001180)={0x3, {"7d35599b1d1296"}, 0x2}, 0x10) 2018/03/05 14:06:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x17}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:51 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)=""/29) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) r5 = getpgid(0x0) r6 = socket$inet_smc(0x2b, 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000200)={r0, r6, 0x6}) shutdown(r2, 0x0) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000000100)=""/40) init_module(&(0x7f00000000c0)='.em1\x00', 0x5, &(0x7f0000000140)='!@-\x00') 2018/03/05 14:06:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x17}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:51 executing program 3: r0 = epoll_create(0x4) r1 = socket$rds(0x15, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000000d000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) 2018/03/05 14:06:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x3ff, 0x4000, 0x200, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x2c) 2018/03/05 14:06:51 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000140)={&(0x7f0000bbf000/0x4000)=nil, 0x8, 0x1, 0x4, &(0x7f00009f5000/0x2000)=nil, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x2, 0x447}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x200, r2, 0x0, 0x7}) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) bind$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0x5, {0x1, 0x8, 0x3ff, 0x8, 0x4, 0xc5}, 0xc6, 0x1}, 0xe) sendto$inet(r0, &(0x7f0000998000), 0x0, 0x50, &(0x7f0000d57ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x2296}, 0x8) 2018/03/05 14:06:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) io_setup(0x2, &(0x7f0000000040)=0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xf1, 0x8000) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xf448, r0, &(0x7f0000000080)="74f2ce9d1e21813f65c2baf9cdeef00eead5d7cef69e86fa6c1733675b29a6a2a4", 0x21, 0xfffffffffffff532, 0x0, 0x0, r2}, &(0x7f0000000180)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() fstat(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000004c0)=[0x0]) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) r13 = getegid() finit_module(r3, &(0x7f0000000680)='/dev/amidi#\x00', 0x3) getgroups(0xa, &(0x7f0000000640)=[r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00000001c0)={0x0, r0}) 2018/03/05 14:06:51 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) 2018/03/05 14:06:51 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write(r0, &(0x7f0000000040)="1f000000164007f2000094ffa40008000e0000000000000000000000030004", 0x1b) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000001c0)) 2018/03/05 14:06:52 executing program 5: mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x8000000000000000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/05 14:06:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1041, &(0x7f0000000000), 0x0) 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x17}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x40000) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0xc06, 0x2) shutdown(r1, 0x2) 2018/03/05 14:06:52 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'bond0\x00', @empty}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:52 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x101000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x200, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/05 14:06:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f00000000c0)="50b18da894fe44fdf9d8b4317c2ca5be1094cfb7af08205f886907b874c332213221165e720f1938532c", 0x2a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000040)=0x18) 2018/03/05 14:06:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0xff25, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000017000)=""/128, 0x80}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000020000)=""/4096, 0x1000}], 0x5}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5c0a1a50}}, 0x6, 0x7ff}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @empty}}, 0x9a, 0x80000000}, 0x90) ppoll(&(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)={0x4}, 0x8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000002c0)='ppp1\x00') 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x17}}}, 0x88) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f0000000340)=0x6) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x80000, 0x0) syz_extract_tcp_res(&(0x7f0000000680), 0x8, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="00200000c1bfa615b3ae80def79ba949c4fda4ea38902e7810144ca3a9d55175048a7d3839e6ed8e99efd2b2b42cff9747520eb40e2c0744c90814fc49f251a49a1879ff37fe"], &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, [0x7, 0x12d3, 0x4, 0x8, 0x5, 0x8d1, 0xbcd, 0x44, 0x2, 0x0, 0x7fff, 0xffffffffffffffff, 0x200, 0xfff, 0x3f]}, &(0x7f0000000500)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000540)={r3, 0xffb}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000740)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x8, 0xfffffffffffff93a, 0x2, 0x1f}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r4, 0x14b}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r5 = geteuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x680c02, 0x0) ioprio_get$uid(0x4b01f841d3318eff, r5) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000600)) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000180)={0x80000001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f00000003c0)={@dev, @rand_addr}, &(0x7f00000006c0)=0xc) 2018/03/05 14:06:52 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = dup2(0xffffffffffffffff, r1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x6, 0x3, 0xfffffffffffffffa, 0x365c, 0x8, 0x8]}, 0x10) 2018/03/05 14:06:52 executing program 1: prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x77359400}}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000000c0)=""/128, &(0x7f0000000140)=0x80) 2018/03/05 14:06:52 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x3, 0x8202, 0x9, 0x1000, 0x6, 0x1f, 0x55, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x394000000, @dev={0xfe, 0x80, [], 0x18}, 0xff}}, 0x4, 0x6, 0x1, 0x58a}, &(0x7f00000002c0)=0x98) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7f, 0x9, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) [ 154.256604] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16406 sclass=netlink_xfrm_socket pig=26964 comm=syz-executor6 [ 154.281372] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16406 sclass=netlink_xfrm_socket pig=26964 comm=syz-executor6 2018/03/05 14:06:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x4000c0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x112, []}) fcntl$setpipe(r0, 0x407, 0xffff) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3ff}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) 2018/03/05 14:06:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffb, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) sendto$inet6(r0, &(0x7f0000000000)="e4", 0x1, 0xfffffffffffffffd, &(0x7f0000000080)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xd}}, 0xffffffffffffff52) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4a0000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) 2018/03/05 14:06:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004740)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f0000004840)=0xe8) ioprio_get$uid(0x3, r3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004880)={'bcsf0\x00', r2}) r4 = memfd_create(&(0x7f0000000080)='vmnet0\x00', 0x2) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x4000002002) 2018/03/05 14:06:52 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0xffffffffffffff11) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x200000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/03/05 14:06:52 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000380)=0x4) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000940)) 2018/03/05 14:06:52 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x17e7, 0x6, 0x1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x67, "c9a8ce62054159b2367762229c438474ee0197e7d46302cde0c87860145335e57982253e5d394d5ce96a5d2db87a8d92a0623022152f30f471c1beefa5a11c13a8caf2c31a680437bf6a3c8479b1655ba1d66e0c0f5fd3a792e0d557fd58f19ad866f8680b9893"}, &(0x7f0000000140)=0x6f) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000180)) socket$key(0xf, 0x3, 0x2) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000001000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000100)={0x1, 0x4, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="0fbbcf6047bd"]}) r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x98480) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000180)={0x10002, 0x3, 0x6000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x403, 0x0, 0x0, 0x41ea2de8}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) getdents(r2, &(0x7f00000000c0)=""/230, 0xe6) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x2}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000003c0)={r3, 0xf6a}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x21, "7e1bac6d2abd635c8db06506a637af69f69887f70e7c56578d96f91a775a27f54a"}, &(0x7f0000000280)=0x29) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x2, 0x30}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:52 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x181302, 0x0) shutdown(r0, 0x1) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0xe9, "ef597f2761d8d9b59e19747cc867babdcddc75e8dbcffe62d53b53b85187101716d73fc7b937e6d95d8ebf8fa31ecf83267beb39a181eb9add2e12ed0fd3b664b99f8439180e63532fb1afd70cbdd8fc7e8031fdf010e8e924b9d05505a3b4624754a384a9f2adfda26ce28d370f38c0b6766f8b8dcfe341b599adf6220d8ea7af14b3d1489f1b744cc5b413cba7f92e3f0374b32146d606e1b592baf2f9d150c7205b3718958420d8ee0d56b58e935f24d7c70b63656bb8831041aa3edc496d80b4822ae883735ff32a9bbdee58fed4893e7eb905e568b57cac9faafa6b07e94712d07b9ef35e4b28"}) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r1, 0x0) 2018/03/05 14:06:52 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7ff, 0x84001) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2a00020}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)=ANY=[@ANYBLOB="4c020000370004002abd7000fcdbdf250a0000000c00740000000000ffffffff5c006c000c00210000000000", @ANYRES32=r1, @ANYBLOB="7aab440c676ea13e4497a3aa5e1f697b908192cb5e486ef317937794c97c083773045f16f0eaf60a87401b7cf628195da93fd44f16d987b096951000160000000000ffffff7f0000000000000c007c0000000000", @ANYRES32=r2, @ANYBLOB="0c004d000000000000000000b809000349d7000000000000509f273bf4c0ecbf0d1aef463971ec6e4c9c05527276bb87e17a513cb5ef494db26751cd52f776430eb500eabaa3ed06be6df21eace3c16162a2c56107a2dcb42afd9ad3d9d96d16bf091b6aabc441bb70e5f95fe74a186691c9d4c1b4a22d90a01849d816cdf22443a049feeb943733ccc3afb615c929466a19bcfa43b0e8e81039c051b0e4eae0dd39ae5001498d9348e658c294e6c223eb4a1eddd477e2cb68327c12d46a6a19796f87ac8ae7435e1243e7a7ae9dfcbd6e2a638ecaca6cd1071a6f727afbc1a8fe8a66695082de9fc159afaf3f073265e251", @ANYRES32=r3, @ANYBLOB="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"], 0x24c}, 0x1}, 0x24040000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r4, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:52 executing program 1: r0 = inotify_init1(0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000584000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) 2018/03/05 14:06:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240)=0xffffffff00000000, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x3}}, 0x7, 0x8, 0x1, 0x0, 0x34}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x1}}}, 0x84) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000280)=0x7) dup2(r2, r0) 2018/03/05 14:06:52 executing program 3: r0 = msgget$private(0x0, 0x2) msgsnd(r0, &(0x7f0000292ff8)={0x10000000000002}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000140)={0x0, ""/79}, 0xff85, 0x0, 0xa4a3ad41a879dde0) 2018/03/05 14:06:52 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/201, 0xc9}, {&(0x7f00000002c0)=""/155, 0x9b}], 0x2, &(0x7f00000003c0)=""/4096, 0x1000, 0xc9}, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001400)=0x1000, 0x4) shutdown(r2, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 1: r0 = socket(0x1e, 0x2, 0x0) recvmsg(r0, &(0x7f0000357fc8)={&(0x7f0000b66000)=@nfc, 0x10, &(0x7f0000635fd0)=[{&(0x7f0000244000)=""/162, 0xa2}], 0x1, &(0x7f00006df000)=""/80, 0x50}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000530ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) fcntl$setsig(r3, 0xa, 0x12) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) poll(&(0x7f000024d000)=[{r4}], 0x1, 0xfffffffffffffff9) r6 = dup2(r3, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1000, 0x6, 0x202, 0x0, 0x9, 0x5, 0x4, 0x4, r7}, 0x20) r8 = dup2(r3, r4) fcntl$setown(r8, 0x8, r2) tkill(r2, 0x16) 2018/03/05 14:06:52 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x60, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x3}, 0x7f) dup3(r2, r0, 0x0) 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x20041) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000100)={{0x7, 0x0, 0x9, 0x0, "141b23fab14614fa428e592ff4f62ff1276183fd8560d9ffa8fa5898ee5b81070516291b4bc9221da0cbc4b2", 0xaeb}, 0x0, 0x0, 0x2, r1, 0x7a7, 0x8, "3a22ee28d10124a4dbf732f1bf79d82b23100e361982ad95eb32a4dcfc6b0e904c39bf3e8808934c2dea0ffc75c44dea90797ebd93563f7bca20ff1c496ef51e", &(0x7f00000000c0)='\x00', 0x1, [], [0xe5e, 0xbef, 0x57, 0x5]}) 2018/03/05 14:06:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x80, 0x80000) getsockname$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 2: statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/27) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="1a", 0x1, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x240, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/03/05 14:06:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x4, 0x3, 0x1, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x4, 0x4, 0x5, 0x2, r0, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:52 executing program 1: prctl$intptr(0x1c, 0x64) geteuid() getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@empty, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000200)) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) setresuid(r0, r2, r1) 2018/03/05 14:06:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r0, r2, &(0x7f0000000040), 0x2b) 2018/03/05 14:06:52 executing program 6: r0 = socket$inet6(0xa, 0x7fffffffffffffff, 0x20000000000) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000096b000), 0x0) 2018/03/05 14:06:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000080)="59ca", 0x2, 0x20000000, 0x0, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9e, 0x440) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x20000000003) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0xb819, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xc3, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) 2018/03/05 14:06:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r0, &(0x7f00000fefe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x40) 2018/03/05 14:06:52 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0xc7, 0x80000001}) r1 = syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) close(r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) 2018/03/05 14:06:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x20040, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/17) 2018/03/05 14:06:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x24000) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) 2018/03/05 14:06:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='reno\x00', 0x5) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc656) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/03/05 14:06:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000140)={@empty, @multicast1, 0x0}, &(0x7f0000000180)=0xc) fstat(r1, &(0x7f00000003c0)) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x1, 0x4e21, 0x80000000, 0xa, 0x0, 0x20, 0xaf, r2, r3}, {0x5, 0x11c, 0x1280000000000000, 0xba8f, 0x7fffffff, 0x1, 0x0, 0x8}, {0x7f, 0x8, 0x56, 0x7}, 0xfff, 0x6e6bb3, 0x2, 0x1, 0x3, 0x2}, {{@in6=@empty, 0x4d4, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x0, 0x2, 0x20, 0x800, 0x3f, 0x24758786}}, 0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r4, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) munmap(&(0x7f00009fd000/0x600000)=nil, 0x600000) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='gre0\x00') setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00004aaffc)=0x8, 0x4) signalfd4(r0, &(0x7f0000000040)={0x20}, 0x8, 0x80800) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000081, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 14:06:52 executing program 2: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = getpid() r1 = inotify_init1(0x80000) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000100)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0) ptrace$setopts(0x4206, r0, 0x5, 0x78) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x9, 0xffffffffffffff01, 0x6, 0x76c, 0x4, 0x8001]}, 0x10) syz_emit_ethernet(0x3b, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x2, 0x7c947f6a, 0x2}}], {@arp={0x806, @generic={0x0, 0x88ba, 0x6, 0x5, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "de5f0a8b50", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, "bee3dd119aa002b7d79fdfb5441c1a29"}}}}, &(0x7f0000000040)={0x1, 0x3, [0x89f, 0xb4e, 0x277, 0xe1e]}) 2018/03/05 14:06:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20003, 0x0) name_to_handle_at(r1, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)=ANY=[@ANYBLOB="5b0000000200000054dc2c27833c5f711569a2e20729085aea9248a30bed0ed6cad9dedc2b3271e4d0dfd693532ee34518a75978a0259b8ef33f156b542074a2c483893ae2a53af144b6ffbdecf7bd90cd4c1205f7010252e92f54"], &(0x7f0000001140), 0x1000) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/05 14:06:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x100000001, 0x18}, 0xc) shutdown(r1, 0x2) 2018/03/05 14:06:52 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000037000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000f82fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/05 14:06:52 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/186) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000002c0)=0x8) unshare(0x400) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6_vti0\x00', 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074fff0)={r1, &(0x7f0000bbcfc1)}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x1}}, 0x43, 0xe1, 0x2, 0x3b3, 0x8}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x7, 0x3, 0x9, 0x0, 0xde9}, &(0x7f0000000280)=0x14) 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3fffffffffff, 0x40) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x100000001, &(0x7f00000000c0)=0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="224aff19a33530ebcbdd4fd38a60c6a62519721de05a3fb277ccee44fdf414fff2576397e57589723287f4d08d3991d5869c4bb475da66de224e1e3846f61ee06e18cb1ae333f50f75e96bc4f26acc33baed465d80d3a066a108a7ad7c7bbc6a61f6c243ba97c9350940b4a64859f1542175ea873dcbc326cda11c4a37d760aa7fc005a69cdb990a6a0101ad1054404d6f0288f445db52d42786bf96fd058795b0f758047b72cd5b940e9af8909a1765971daed0eb2ee03a672d867abf1d601be2f6cbfa", 0xc4}], 0x1) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000002c0)={{0xe1c, 0x80}, 'port1\x00', 0x80, 0x100000, 0x1ff, 0x7, 0x9, 0x699f, 0xffb6, 0x0, 0x6, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000200)={{0x100000001, 0x1ffc000000000002}, 'port0\x00', 0x80, 0x80000, 0x3f, 0x4, 0x6, 0xfffffffffffffff8, 0x769, 0x0, 0x0, 0x10000}) 2018/03/05 14:06:52 executing program 2: r0 = epoll_create1(0x0) poll(&(0x7f0000f94fb0)=[{r0, 0x1}], 0x1, 0x88) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000579ff4)) timerfd_settime(r1, 0x1, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) 2018/03/05 14:06:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:52 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000200)=""/186, 0xba}], 0x3, &(0x7f0000000300)=""/83, 0x53, 0xb8}, 0x101) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r2, 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000400)={0x100000, 0x3000, 0x2a4c, 0x446}) 2018/03/05 14:06:52 executing program 1: clock_gettime(0x5, &(0x7f00008c3000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6f4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xfa, "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"}, &(0x7f0000000180)=0x102) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x9}, &(0x7f0000000200)=0x8) 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x2, 0x200102) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) munlockall() setsockopt$sock_void(r1, 0x29, 0x2000000004d, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000300)={0x2, 0x10, [0x3366, 0xf4b3, 0xe8c0, 0x4]}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x23, 0x1, @thr={&(0x7f0000000000)="ac406792f3cd671dd972beb390984dc365b0d9fbca648516bdb4a04daa7810e24aa70e712b52a249daaee0c1b8e7084f91c8dbe5f65dc95ab995ed1340", &(0x7f0000000040)="3968e29041953c3341809376f21971340551d70640582c90f872166587439e305fdf3ca4df4418e07528b8537b0763359bcb7eed36787dfd87b775bc8946058d10ad8c0b4f5a16548e5618bedeb3cd1cd3f39ab178cd78d2499204dbf7b734fc5ae622c5f8cf5e5d8ee8cd3c1cdc380f27e42676b767482733f9ae3d00d9db0c0f30ae020bf4c9f3d927128935ac8869f803f73ed2da1905e2c0a730aa9f40cf59497a56b011c3746b47ce4ce8633188e860af95b636"}}, &(0x7f0000000140)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) timer_gettime(r2, &(0x7f0000000180)) prctl$seccomp(0x16, 0x2, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x1b, 0x1f, 0x10000, 0x7}, {0x40, 0xc7, 0x2, 0x4}, {0x8fa, 0xec91, 0x5, 0x10001}, {0x1, 0x0, 0x0, 0x2}]}) 2018/03/05 14:06:52 executing program 4: r0 = eventfd2(0x8001, 0x80800) readahead(r0, 0x0, 0x9) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x7, 0x4]) ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffffffa) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x6c94, 0x0, r1}, 0x2c) 2018/03/05 14:06:52 executing program 2: unshare(0x0) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x6e}, @in6={0xa, 0x4e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @rand_addr=0x80000000}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}], 0x80) 2018/03/05 14:06:52 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0xa8400) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0xd9, "dd7114e59bd7a1acdfbee5607a0c5a36bb7cdd522fb2b09eb1ab86767cb3b9d8426c7bf07f3403abe0cf474ade3caf8cbedfb7963bdbaeb581d2b1f59778a69cda010a0223fc3ec2c20f581b511590bb6cb720bed9b3cccc0fafcd6d92e37e42d1d0a7fe06c171be17af46d3b7c7be4fcecda621e658c7ac20467fdc14143e5bc7f46fe12b0ef69b2434c3a9d18512219bbb6444bee77494caa0596883bba89d076a2f06341609ff2af64c37086617846e204e5b3d23c937ee514d0ab337da5d2dde3e6b3f85030ca599afc1b91c431918755d46e494b6d8ea"}, &(0x7f0000000300)=0xe1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x100000001}, &(0x7f00000001c0)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/05 14:06:52 executing program 0: socketpair$unix(0x1, 0xd, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x4, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x42, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xdf, "01f4c9d4438b779840d8b7bc361d96a12c6d0b0b1c7460aad463d53775284a12bff335816565f70319925bd5d97812ee21f4ccb85d0b7adba73cab73332a983450123f6264a8ec5c2a73edf5c81e8e21a491eb94e89f0336fddc8faa386ff47466c322b24711e546a5f2165b82104d3529963de407b632f39a7f2443551009cec985f6d0caf09a5fefb4c02915e4ed63993c4cb6c9c8109e962ff4710614f946df3154b3b074747c90532c62b6c4c6069c2276909ea1a2df99eaff0bddab3b7b8183f898d3e018370cc31ca4793a78fe0f3578b947542cebae14e695c7a864"}, &(0x7f0000000040)=0xe7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffff9, 0xfffffffffffffff7, 0x205, 0x80, 0x6, 0xff, 0xffffffffffffffff, 0x6, r1}, &(0x7f00000000c0)=0x20) 2018/03/05 14:06:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5454, &(0x7f0000000180)=0x3d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) shutdown(r1, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bpq0\x00', 0x503}) 2018/03/05 14:06:52 executing program 1: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) fcntl$addseals(r0, 0x409, 0x5) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r1 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') setns(r1, 0x0) 2018/03/05 14:06:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0xfffffdfffffffffd) write(r2, &(0x7f0000fd6000)='z', 0x1) 2018/03/05 14:06:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=@ipv4_getnetconf={0x1c, 0x52, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000040)=""/255, &(0x7f0000000140)=0xff) 2018/03/05 14:06:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x200101) r2 = accept4$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xffffffffffffff8a, 0x20008005, &(0x7f00000003c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000000c0)) r3 = msgget(0x2, 0x482) msgrcv(r3, &(0x7f00000001c0)={0x0, ""/255}, 0x107, 0x0, 0x2000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='reno\x00', 0x5) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000300)=[{r0, 0x20}, {r2, 0x8}, {r2, 0x2000}, {r1, 0x102}, {r2, 0x4062}, {r1, 0x5030}, {r2, 0x1000}], 0x7, &(0x7f0000000340)={0x0, 0x989680}, &(0x7f0000000380)={0x8}, 0x8) 2018/03/05 14:06:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x9) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffe23, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0)=[], 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/03/05 14:06:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/03/05 14:06:53 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_channels={0x3c, 0xfffffffffffffff9, 0x4b, 0x8, 0x7, 0x5, 0x80, 0xffffffffffff7fff, 0xfffffffffffff1da}}) getpgid(0x0) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000640)={0x0, 0x0}) r2 = getpgrp(r1) process_vm_readv(r2, &(0x7f0000000440)=[{&(0x7f0000000080)=""/116, 0x74}, {&(0x7f0000000100)=""/235, 0xeb}, {&(0x7f0000000200)=""/144, 0x90}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/6, 0x6}, {&(0x7f00000003c0)=""/34, 0x22}, {&(0x7f0000000400)=""/17, 0x11}], 0x7, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/33, 0x21}, {&(0x7f0000000500)=""/100, 0x64}], 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000680)='/dev/audio#\x00', 0x3, 0x48000) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00000006c0)) 2018/03/05 14:06:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) munlockall() setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x501000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000000180)="dc73c635b865d62001d8fcde4adfb974fd78d9f4889d4b4d283ff522e5ccc0dfe33db2770ed6687a6c7f7c91af36b3e50000000000000400fa5bed525eda7c22eee0b37b992a8e26142a4d54f33933e79bb8da7e4680e076cb22c831119669cf0a9a1234d9451a7cfeef999105f97787e437eb010100000000000047e4361fe4d054fe8fc7d20000", 0x88}], 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@multicast1, @multicast2, @remote}, &(0x7f0000000080)=0xc) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1) 2018/03/05 14:06:53 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x8000, 0x6, [0xc657, 0x1, 0xf16f, 0xfff, 0x3, 0x6]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) ftruncate(r0, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r2, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:53 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x0, 0x0, 0x0) 2018/03/05 14:06:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x10001}, 0x8) clone(0x4392400, &(0x7f0000a02000), &(0x7f000034bffc), &(0x7f00007df000), &(0x7f0000a82000)) 2018/03/05 14:06:53 executing program 5: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0xc9cc, 0x80000001, 0x1, 0x4, 0x0, 0x9, 0xc7}, 0x1c) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) connect$inet(r0, &(0x7f0000674000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/05 14:06:53 executing program 1: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) creat(&(0x7f00000013c0)='./file0\x00', 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001400)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000001440)='/dev/audio#\x00', 0x0, 0x0) userfaultfd(0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001580)='/dev/loop-control\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000002780)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f00000029c0)='/dev/admmidi#\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000002a40)) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002bc0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000002cc0)=0xe8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002dc0)={{{@in6=@loopback, @in=@empty}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000002ec0)=0xe8) r0 = getgid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004200)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000042c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004300)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000004340)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000004380)='/dev/input/mice\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) eventfd2(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$loop(&(0x7f0000005d80)='/dev/loop#\x00', 0x0, 0x0) pipe(&(0x7f0000005dc0)) syz_fuse_mount(&(0x7f0000005e00)='./file0\x00', 0x1, 0xffffffffffffffff, r0, 0x7, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005f00)='/selinux/relabel\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005f40)='/dev/rfkill\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006080)='/dev/sequencer2\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006100)='/dev/ptmx\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006180)='/dev/sequencer2\x00', 0x0, 0x0) epoll_create(0x7) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006800)) 2018/03/05 14:06:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="bcf1832bfe1289418a21f7c9141683928b1d101aa81f01c4f8953596a989e8da2e77c1a332fad413e6d0e4ba00370ef0dd94dbb631244c31270af568fc301cac76419aa518b272f16c7ef93f9eb7780dbf1aa2aa5219d8f33a0c1b620d4dc1c16033bcb1213cf7ea0a94467d35fcb72a7cbfc576265333a767aeb893a626d9cda5059028b1e9c3ee468f9c1478f5b2d3a342df0b60c5d24b98d0e339900b460d1aa2f19c908933822c7b570a1663deeb8fd817815d497857398c7d3abab1fc86d4afce934d26552011e3a252bd4f42e6145a0694840a8f8d9575a5c8f9e29313f8bf5ffdd01fe0fcbc507c55", 0x28}], 0x1, &(0x7f0000000340)=[{0xffd7, 0x0, 0x101}], 0x10}, 0x1) 2018/03/05 14:06:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xa0000, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000000c0)=""/95) 2018/03/05 14:06:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x5, 0xd4, 0x1, 0x4, r0, 0xffffffffffff1e14}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000041000)="6500000005", 0x1000000) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x1000) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x800200, 0x0, 0xfffffffffffffffe, 'queue1\x00'}) syz_open_pts(0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r4, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000000c0)={0x57, 0x8, 0x1000, {0x101, 0xf4e}, {0x1000, 0x5}, @const={0x2, {0xb88, 0x80000000, 0x9, 0x7fffffff}}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000043f74)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/05 14:06:53 executing program 6: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="e415a048b002f55df757c067cda171463eba201edf5af5ee0d952e5231b7fdbcbb5ea6f685c95a9c82c41d6ec1e8e47504d6819d11706d9510adef1f", 0x3c, r0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000080)={0x0, 0x800, 0x1, &(0x7f0000000040)}) add_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="771fe6cd3f10d04180c8b492f36fea4b490786a8b01c7d04f51d328911bfe2b59a07a94710acd8f6c42ca5b9eae69187b91944a544de50d2a0e4cabaa6c730d30a709ad1353dab19e96378a3875d5b6852fbce3f5395b2e4726f46bb990bb3e702313da9fea9253d2d400b990a5251124b6c5b5487f0b121ddcb0f05fc65cf6dfb1899ff93d953cc86842f417a9620acac0c6b", 0x93, r0) add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="96ee241be9abd1524a4d64f5d8c3038cee4e368ebd18bf29c7ae53e0bd46a0a8275e8e23d3bd82dfb46ad7bfdfd752390b95780c48227a", 0x37, r1) 2018/03/05 14:06:53 executing program 1: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x408, 0x8001, 0x6, 0x3]}, &(0x7f0000000040)=0xc) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000001fe8)=[], 0x0) 2018/03/05 14:06:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004b40)=[{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001600)="b54bfaef4d74f7f4566d34e246a41a961e19", 0x12}], 0x1, &(0x7f0000001740)=[], 0x0, 0x800}], 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000001fc0)='tls\x00', 0xfffffffffffffea0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x80000001}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100) read(r1, &(0x7f0000000000)=""/17, 0x11) 2018/03/05 14:06:53 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xffffffffffffff84, 0x101000) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000140)=0xb0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) shutdown(r0, 0x0) dup2(r1, r1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000080)) 2018/03/05 14:06:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="00000600ff0f2700290f07009f96f4080000008fbdae60010400"]) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0xfffffffffffffffd) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x111400, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) mkdirat(r1, &(0x7f00000000c0)='./file1\x00', 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="41b1d0d2cc9f09f4f9dec3b21834ee74", 0x10) 2018/03/05 14:06:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="018c7db054fb4e6273f6041546570af74973e07d225e3efdf02459902f35039e20b705f27ee44e80b8863ec2fbef22c1503eebdf8f0ead3b6856a0727cd335c7772e15be4dce8363616001cda32a65f61484b438eb80c71353042852c35d288952559b8956689d912f984ad0b5f0747650cb26d7f1ff8951bc6a98f397a01c738be73983d02ae2a345017eef8681ca2b5e8a93255865be5de0b5d70500d791530dc691456d70b48262b699224b37da0392a6b948334b92b4d4257cc987287d98dd0000"]) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)) 2018/03/05 14:06:53 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000ff8)=0x6, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) flistxattr(r2, &(0x7f0000000180)=""/193, 0xc1) setpgid(r1, r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000000000000}, @in6={0xa, 0x4e24, 0xe4d7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @empty}, 0xa888}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0x71, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}], 0x9c) 2018/03/05 14:06:53 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x200000000001}, 0xfffffffffffffe7e) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x401) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/03/05 14:06:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000007c0)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0xf0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14}, 'ip6gretap0\x00'}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'sit0\x00', 'ipddp0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'gretap0\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'teql0\x00', 'tunl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)={0x1}) 2018/03/05 14:06:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:53 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8510000ffffffff03000000", @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="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x84, &(0x7f0000000380)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x2a, @dev={0xfe, 0x80, [], 0xd}, 0x9}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x3, 0x8, 0x2, 0x9, r1}, 0x10) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x80000001, @local={0xfe, 0x80, [], 0xaa}}, 0x1c6) 2018/03/05 14:06:53 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) socket$inet6(0xa, 0x0, 0x3800000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x98100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1e, 0x7849, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0xffffffffffffffac) vmsplice(r0, &(0x7f00000007c0)=[{&(0x7f0000000300)="f6730a2cb6b9adab00cfb1a2c9edc2e8dbd9b2060ed43eec7f31f1937884f531694bef8c3d6797ce87927c20c1a5130389e70f7422dfe0b30777bc7aa91e9f174cd2ed5a3f5e9c1e64763cef52ed6173f1ea88252f33705c85d71040f5cac69927bb4de613", 0x65}, {&(0x7f0000000380)="b584a98a8fd1b5e2998247fe4947f48d7ecadb935c65c9f7415c416382d71b755c0bad7747818ecbf288e862fdd5e5c4cbc6c90a922d8ecd8c007e585b13fc635510eb67ccd8b1ac12cc2ad6613841a8b2106aab53834e437b322ee5d2de905c7936e90717d7b5366dbdc3b7650799059f788d1c57bdb6859f68b9685b9f7794610cbae3aa16f6ca56fe2de8c7086d89e89e2ff715ca5ac095faf3c253bf08c11a8c91fb98cca4be46aefefab2ddd236b1a11e013ab489d07883e383fa16baac34b0acd7aa7d5e157dea839095d01cb86a6f6c5c37c789d6e60efa81e1aa608b", 0xe0}, {&(0x7f0000000480)="6aef60010779076948a12dadd5118091d4bcf8895da0497522283223d859ae89c6e2a94a471cd8e59317a26e0475019350b88f8b378550959be1fedd20485a044f0ad5d7fbeaa3ee69ac80f89bbfecb018bb6f10c01b1ff395c738de2471111e1081c2a1423e9d668aaf60b611e9c18375dc606212d7bf55407febb7fa27ae6c75f5fc3c1f0948c9735866cf0f84472ebc91211437518e55186dda156d", 0x9d}, {&(0x7f0000000540)="fcaeddd5b29e0b105aa7557b6c6cbc3c93fc76b35dfec4fb5eef38f943ea7fbdfd038e296f9abb9b317f6c5dd7753b1f335531231121a1583565b1b3fa36aa1ba79a4d94ec956eaa2b73ab3baea1752d0dc449c12bb0e23c2bb746fc5c11eb98dc1987e9", 0x64}, {&(0x7f00000005c0)="0ca9c2947a7ad2836c5440a3442334fc6c6f7b747557e65b801150427785e64c467c222828370662c4d9df7a595b2e40788624d420540906d2fc940f717a349f3b0f37a40f04debdd44fd1c0c9b3f376123776dcc3ecdf94ba2462ed080d5c72340c0a7bbbf66c4f81f7e82f51768d67db6559b371c32497c66e6b0e05ae1645ab5a07548ac7e04478f28900d25ac63361658a2cf52f82456c8ff5a50413afe029da76b81642c0da392c2d07410b637f2b0b8fb2036978d0c2cd27fbc84f650a1091263451703aeb9c", 0xc9}, {&(0x7f00000006c0)="a9561278b216eeca17514aed34ee72093a6d08d8488e5f1cedcbb94d00d622a9c4f10b4b7234d6", 0x27}, {&(0x7f0000000700)="cf4ab3430382e7f06e60b7f507e169147f4e6ae5f98ac7d32f5243885f079c85e73982949ef8e53c3c11c7f3421a6e752752291c0c2230517d2b0eb6c4c95fa5223ff2b3967585b725d6ba43be620ab46af171c2714268f14738040a864909b985ba6469b672bac121cbba6d7e7c7f170971c1f0154bf81ee5926bfdbbaa2f32aedecfc6fd0abdcbd99cbea940c0f87055e0c799", 0x94}], 0x7, 0x4) listen(r1, 0x0) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000140)='sessionid\x00') exit(0x0) readv(r5, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) r6 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r3, 0x1, r6) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000840), &(0x7f0000000880)=0x4) sysfs$3(0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/05 14:06:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x60000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="e51c2c54859e1c8fee6b8885f60ee120713c93f5c9f44a731700c343b16a8a463f1c67875167530c2efbc8e7e1bbd7d5900ed4df83d3cc04801f2087a8052ab697c2bd"}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x6, 0x20}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0x6}, 0x8) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) poll(&(0x7f0000000280)=[{r4, 0x120}, {r2}, {r1, 0x200}, {r4, 0x1000}, {r1, 0x3014}], 0x5, 0x0) getpeername(r2, &(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000380)=0x80) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000002c0)={0x8, 0x40, 0x2, 0x721a, 0x40, 0x3}) 2018/03/05 14:06:53 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 0: r0 = memfd_create(&(0x7f0000000180)='\\lo/proc!\x00', 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x9b}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0xffffffffffffffc1}, &(0x7f0000000280)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x3f) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000002c0)={'rose0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r4, 0x1080}], 0x1, &(0x7f0000000100)={r5, r6+30000000}, &(0x7f0000000140)={0x2}, 0x8) shutdown(r3, 0x2) 2018/03/05 14:06:53 executing program 2: keyctl$join(0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/05 14:06:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x218, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x800}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xa8, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x101}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0x15}, 0xa132}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0xd}, 0x80000001}, @in={0x2, 0x4e22, @rand_addr=0x10001}]}, &(0x7f0000000280)=0x10) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="c06c7bd6ba048b0d9446e2f89bbc39fa429e2cace68167b98dd99015b4ab0c0691b236c9c1064612e6b0d4b1301e15a1cfbbfdcce0261fdf300025bd4e2488e655435e617334eadb5848a8e011eeda140b913edf236d54097cc9260c4903761b13f93df9ea5eeff5cc0616780bc37628ade49e1f3fa3b8519e56054d594725b4f778dc52c5eb9ffaf247b231c280") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0xa}}, {0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0x14}, 0x2}, 0x4000, [0x0, 0x3f, 0x8, 0x0, 0x24, 0x331d, 0xfb5f]}, 0x5c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="750a0700ab009b757d01a0a2ae453909934f8b3dda446367890600000000000000"], 0xc) 2018/03/05 14:06:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0xffffffffffffff85) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f00000000c0)=""/194, 0xffffffffffffffff}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x44000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/05 14:06:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000000100), 0x800) listen(r0, 0x1008003) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r2, &(0x7f0000002f00)=[{{&(0x7f0000000080)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)="ab112a40616017f3339d0010553672fd7c2fb77ce601acbd295aa4f8da68b5198b0a0a65025ea850b697815f112c6405f383c495b6d9268e8011", 0x3a}, {&(0x7f0000000200)="68e63c2ec4f59c4e8cca352dd0e334901d14fdb7c17f4adc28201dd3944892da26d448115fc71d963bcae12cc7a5d4b341d61a1a3b839664d65df6b8663d2fe966c26ffd0019e73855f9b48ad0a2537ddb023b79dba55ff0a4d2b6386e76cc7924e923e1e20fe6befdb5b317bd9284456d616938092ef03172d27b4b22d3faf1de00f037b27b2a96b4be3b0c2fb3d272fc3f98f0a3a0ced6701b2a982462a5c6ad4a5c59d9b163e61933c12feb59280495d9aa4cadfe55b479f54b8eb9a60761922d92e10071e2e9f241a338b266ab07f8316bc71e5675a311d2", 0xda}, {&(0x7f0000000340)="6b90142cc82e64ea2aba268480ee259ae2a755597d78a41e5fbde0", 0x1b}], 0x3, &(0x7f0000000400)=[], 0x0, 0x8004}}, {{&(0x7f0000000440)=@llc={0x1a, 0x8, 0x5, 0x2, 0x100000000, 0x8, @random="809dca3cdac5"}, 0x10, &(0x7f0000000500)=[{&(0x7f00000004c0)="405b6937987fa330", 0x8}], 0x1, &(0x7f0000000540)=[{0x48, 0x114, 0x6000000000000, "74570e589a597fdc56944a2524f120c1a500b0d0eba1f73d92cb746f139ecda37c7a708321a7d9db8de79b6143fc4a7177cd5600069ce9"}, {0x40, 0x10d, 0x401, "285e2ffe802a5aca05c828cbaf952f25d82faa8ee3cce9f5e455e270fdc368cf868ffc0697bc00e6d853023b"}], 0x88, 0x20000000}, 0x1b}, {{&(0x7f0000000740)=@pppoe={0x18, 0x0, {0x1, @empty, 'eql\x00'}}, 0x1e, &(0x7f0000001c40)=[{&(0x7f0000003000)="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", 0x1008}, {&(0x7f00000017c0)="8d44179cd411ca8456489177cf7c6f045558d5b748e188b45b8d93fc536802e1cdcf6d952f4737250006b22c60bf3b870c52b6ce1efba73b06dda0e4f29ab4c511b2c4", 0x43}, {&(0x7f00000018c0)="a761cd1eb80acc95199df6f25d08964ac1e1959b9e811db1536dee70a41a7c148d90d35bd536a9a88644e3f66eb879b5d0d107174e098deae8593ef09a6d626e31e640f034233df4d12b5c12579b8017e8429b61e94e721ba67c761b67f21b91424ec4c0c5f8d707ceed63f63f63da08af317d81cbe08d7ca55a82316abb2b97ca4f7029c2138e288d7429e46cc5bc0d19", 0x91}, {&(0x7f0000002fc0)="dc06bbd40807611e55074f390e56da563844ce1e3c10d8ba95cd034624efbbe0c3e44c13e92bff2adddeb8fdac330e", 0x2f}, {&(0x7f0000001ac0)="7ab093b67de5bd61118e78bf7074e1ea4029b2705273433876d4762e52c5b14ecbf1c50eb4fb78d5cd4f53204b3e36a06dda22640eac51565529146a41e1525714e76b8f56a6b2d3004d3aa5a03b7ac22d805af0e745687d00f75fb95edd6e8248bb55ad346cb089667e5c0942784cacdf41a57c331037e765ed77dcd4eb32aa23e62f8482b03de6b14747d0bc3c6a7f7c41fbcc87a0ab7bf6e73f152d597d3b492405755505bdb5f060fd0901859fb05b6a0fac845473fe118cf24c86976b496b735a537407369bba", 0xc9}], 0x5, &(0x7f0000001d00)=ANY=[@ANYBLOB="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0x10a8, 0x85}, 0x4b}], 0x3, 0x0) 2018/03/05 14:06:53 executing program 5: futex(&(0x7f0000000ffc), 0x86, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000140), 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/05 14:06:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) userfaultfd(0x800) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100), 0x4) 2018/03/05 14:06:53 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)}, 0x10) r1 = semget$private(0x0, 0x3, 0x258) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000040)=0x1000) 2018/03/05 14:06:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$cont(0x18, r2, 0x40, 0x192) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201fd, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xff, 0x0, 0x0, 0x0, 0x80000101, 0x0, 0x40000000000, 0x0, 0x0, 0xa842, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x1, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/05 14:06:53 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x501000, 0x934694f4873348a7) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000100)={0x40000080f, 0x5}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000002c0)="f28141ecce446725650fc5c60066baf80cb87ec2678aef66bafc0c66ed6443c01609b9800000c00f3235001000000f30c401fbe6c566baf80cb8525dff86ef66bafc0cb06aee66ba610066ed48b8ee000000000000000f23c80f21f835080040000f23f80f08", 0x66}], 0x1, 0x0, &(0x7f0000000200)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/05 14:06:53 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x121000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r1, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=@newae={0x210, 0x1e, 0x400, 0x70bd27, 0x25dfdbfe, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d3, 0xa, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3501}, [@offload={0xc, 0x1c, {r1, 0x3}}, @algo_crypt={0x88, 0x2, {{'chacha20-generic\x00'}, 0x1f0, "5bb7c566eb95d6e08ba903b0e350a0815743eb98ad3cdbbc806a0e2b6705295697dc286b558cbb24613a2ae219bde95d8e1f0006fee55a4d45d88804425e"}}, @mark={0xc, 0x15, {0x35075d, 0xfffffffffffffffd}}, @algo_aead={0x130, 0x12, {{'rfc4543(rfc7539esp(lrw-camellia-aesni,crc32c-generic))\x00'}, 0x720, 0x0, "5d64ee8a608cc7ea69f61665d10251d95fd6b5a38e61881d3aa56f6970625a68f1280dea4e45560438128282c961e63269ec6f335d2fac4b3ae26eaa661d16a454cf131695ebd7a637ebed1f76abcd048113e900c93194b134a00707735a988839091e006e131567f36b2ad8978a0ec6756613ee26cfef39c24268a7cd168996e1ae3ae7a734dea7a2319dcd85c842764c30ae62fdee2e3341a9b327abe55ce37761d96780d85923078b923da5ecbae916b35dd7376214f9027bf04f9f45194724e7f5ce521e07c97ccdbb8fe860b06b232f85d3c56e27315d46a14c512d806e6365117d"}}]}, 0xffffffffffffff25}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x200000) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000080)="1da25538ed14f7cd4b91a7794e910a1072c021d2ea98df0575cd598812bea83fb9a7cc3538215dd9f281a280ad9b1199c2e73c56950e1d0adc3b46c5303129792135c724ff2653ad24754585e87a2988ddf16ad7d150765cc3f288612168ccb71adcc3b2ebc6b3b4fd47cd7212b24ffa51efac5693692f9f7d42dd5329fcab46118e7f8afee25ab5", 0x88) 2018/03/05 14:06:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x5, {{0xa, 0x4e23, 0x1d, @loopback={0x0, 0x1}, 0x7fff}}, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/05 14:06:53 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000013ffc)=0x1000000000b, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB='OWf5'], 0x1) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x400000) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xf0000018}) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/05 14:06:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101c00) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)) [ 155.830562] QAT: Invalid ioctl [ 155.841564] QAT: Invalid ioctl 2018/03/05 14:06:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x40) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r2}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/05 14:06:53 executing program 1: mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0xfff, 0x3b0353200e042bef) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x24000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/03/05 14:06:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) pipe2(&(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="415e3b06dabc66b3a2d8ac197d13fd69a3afd89aff40ecde5409d17ffda713e134c69068051fced84f69dcf2265ce5180188f4ff7fce5311b701e9c11614a06ba8fcb5059f903662", 0x48) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001c00)=[{{&(0x7f0000000800)=@ethernet={0x0, @empty}, 0x10, &(0x7f00000009c0)=[], 0x0, &(0x7f0000000a00)=""/116, 0x74}, 0x5}, {{&(0x7f0000000a80)=@rc, 0xa, &(0x7f0000001b80)=[], 0x0, &(0x7f0000001bc0)=""/48, 0x30}}], 0x2, 0x0, 0x0) 2018/03/05 14:06:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="9f037870ec06cd0fcd53654fe335bcc6ddc50ab6d2241f73a71990d3585265ba186ec5286f9823266d017d905f7dc7", &(0x7f0000000140)=""/190}, 0x18) r1 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x8dd, 0x402) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xfffffffffffffcbb) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x40000000000000, [0x305f]}, 0x1d) dup3(r3, r0, 0x80000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000200)) 2018/03/05 14:06:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x810, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="86a40cd312ec0ebf11a1812e38ae8f90768d1ef08ed4c8dc6932aabad22c62805674884c2551b8cc26777c72a354d88cd9be23ac7bd9ada50927159c16b9ae1203359130f2bbc30000000000000008000000000000000000000000", 0xfffffffffffffe4e, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22, 0x0, @empty}, 0xfffffdb2) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002180)=[{&(0x7f0000001180)="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", 0xd65}], 0x1, &(0x7f0000002200)=[]}, 0x0) 2018/03/05 14:06:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0xfffffffffffffef1, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x80000000, 0x2cf, 0x80000}}], {@llc={0x4, {@llc={0x4e, 0xde, "7a8a", "c23ec6d501818823adeccf027bad1dd15fa43144c15c37ce2fe4153417034ab578a9badc5a0bd08beaa87c25aa5eb8"}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xed]}) 2018/03/05 14:06:53 executing program 6: clone(0xeba460da4e0d3bc4, &(0x7f0000000040)="9a08051da592316efadf61227e215a717c1d2f9b5b813f2ad6e47789c7e126b364d3d18699a3a956838f7eb90f3cb76f7f967e5ea4cc5e7cf165d1a10dc238e9a2f78d56fd9eecff24908609", &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000001000)) 2018/03/05 14:06:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101000, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80000) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10001, 0x8080) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000080)={0x7, 0x40}) 2018/03/05 14:06:53 executing program 1: r0 = socket(0xa, 0x80003, 0x1) setsockopt(r0, 0xff, 0x7, &(0x7f0000005000), 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000000000)=0xffffff8c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/05 14:06:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x840, 0x5f8, 0x118, 0x3a8, 0x0, 0x0, 0x770, 0x770, 0x770, 0x770, 0x770, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0xc00000000000}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x80, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr=0x9, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}, 0x3, 0x25, 0x7}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xff000000, 0xffffff00, 0x0, 0xffffffff], [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], 'ip6gretap0\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x81, 0x4, 0x6f800a5186832a60}, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x9, 0xfffffffffffffff7, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21}}}, {{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x42, 0x80}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x5, 0x84, 0x3, 0x1, 0x30, 0x4, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, @dev={0xfe, 0x80, [], 0x12}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty], 0x6}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffff00, 0xff000000, 0xffffff00], [0xffffff00, 0x0, 0xff000000, 0xff000000], 'tunl0\x00', 'yam0\x00', {0xff}, {}, 0xff, 0xd86, 0x0, 0x42}, 0x0, 0x118, 0x178, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xffffffff, 0xffffffff, 0xffffffff, 0xff], 0x4e23, 0x4e22, 0x4e24, 0x4e23, 0x2, 0x23, 0x7, 0x3f, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8a0) setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 14:06:53 executing program 2: r0 = getpid() prctl$setptracer(0x59616d61, r0) r1 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x6, 0x10000, 0x3, 0x5, 0x0, 0xfffffffffffffff9, 0x22ea848917e9b72f, 0xc, 0x101, 0xffffffff, 0x4, 0x9, 0x8, 0x1, 0x8a5f, 0x6429, 0x4f, 0x9, 0x81, 0x0, 0x0, 0xfb, 0x1, 0x8, 0x7fffffff, 0x5, 0x7, 0x7, 0x1ff, 0x7, 0x80000001, 0x7d1b, 0xfffffffffffffbea, 0x101, 0x47a9, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x3f, 0x9}, 0x1060, 0x0, 0x3, 0x7, 0x40, 0x4, 0x2}, r2, 0xff, r1, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bfc000)=0x10000000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x44000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r3, 0x0, 0x2d, 0x73, &(0x7f00000001c0)="79443be860694633d11f4e61b7d6cbb0f0289c5988583a307923c5eee8b75ca1357357b81f9d9da9c06139a3b1", &(0x7f0000000200)=""/115, 0x0, 0x3}, 0x28) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$getsig(0x4202, r4, 0x9, &(0x7f00000000c0)) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00000002c0)) 2018/03/05 14:06:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$void(r0, 0xc0045878) r1 = dup2(r0, r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) flistxattr(r1, &(0x7f0000000040)=""/201, 0xc9) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2, 0x0, []}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000140)={0x27, 0x7, 0x0, 0x4, 0xffffffffffffff81}) 2018/03/05 14:06:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x404401) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xa58}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x1, 0x3}, &(0x7f00000001c0)=0x8) pipe2(&(0x7f0000000080), 0x800) 2018/03/05 14:06:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="110000000000000000000000000000003c0000000000005f52d15c5172460cbec7134bfd80"]}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/05 14:06:54 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x8001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x3f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1000}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="0500020087d1a681feb1fc37e8ec424c5322b26d68306d20af9ecc2646ad", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x88, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0xc7f, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x21, @dev={0xfe, 0x80, [], 0xa}, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000280)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) connect$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) shutdown(r0, 0x2) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) memfd_create(&(0x7f0000000340)='$\x00', 0x0) 2018/03/05 14:06:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt6_stats\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x9, 0x4) timerfd_gettime(r0, &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ff3997ffcd0000000000000008060081080006040001018dbdec68b0ac1414bbaaaaaaaaaaaaac1414aa"], 0x0) 2018/03/05 14:06:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 6: getgid() r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') r1 = getpgid(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x4, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x0, 0x4, 0x80000000, 0x2, "b448dd8333583dd0bdf715fee455c827ddf9f0f56ef0cc4202668e6fa4ccdeb179ded3586ab541949fdd8517", 0xb84}, 0x0, 0x0, 0xdfd4, r1, 0x80000000, 0x1, "238d828566930ab0be728707d70a982b335d43e729d3878e25564a280776440702375041d0fd5448b371700d97d0ba5c6d014ce4552409d8776cc693e7850c56", &(0x7f0000000040)='pagemap\x00', 0x8, [], [0x100, 0x800, 0x7f, 0x3]}) readv(r0, &(0x7f0000002240)=[{&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0xdd7) 2018/03/05 14:06:54 executing program 2: mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x22, 0x2) pwrite64(r0, &(0x7f0000000040)="f7d5ca3a173b5a4f88cc1142e9d6bedf971a5022b6e94e8c83ebec49a13bba0d39628aefc563d14aa0bda39adb54100c5e6c0c4598a55422d2474d72b375902df4eaaf1df3be10bcc2c9ffc988cf2f54f62537c1ab39dd3c416ac8b9c8e7a94078c7c01291439e39ee2a3efa745a0eac08c717d135f9c322d88704e25cbef758cd53df11dea134390bdb6e9a25f3c4058738281aa0d6fbe1593f54415b14cc8d83fc5fe329d427bdf7f974b2b1daf3ce2aef9f3f1e20f195b2", 0xb9, 0x26) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000100)=0x20000000) fadvise64(r0, 0x0, 0x7, 0x3) 2018/03/05 14:06:54 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:54 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x5, 0x4c299c9fa72af856) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0xff31) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xffffff0000000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000040)="812987352d74337bed67dd9e4bab29a45510f9cc55471294240a3810fcd1dfb27ab4185baadf65fe27bc8055c09bbac23b24e3f43f052565dfa873d1731289fac64488b9fb472371919c54625befc0037e1c67e2d03a2ab4cad5eab83f3d429a2a932c506a0be988bbf0681e7321f867f3370ea764f0789cc496d2144a5f7140f673e056568bde3b643a5d102d56d4fba8cbe5a373e3b806ff4084a3f4950338f96283632aaff646a21f765f6e7d8a0119e1049de8a742bf41082c49fe59f6fcd7c087eb982f4b77468ee2e039fb29c51b587ab194") ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000180)) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000003ff8)) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xffffffff, 0x200000) 2018/03/05 14:06:54 executing program 5: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@empty, 0xe, r1}) r2 = socket$inet(0x2, 0x3, 0x1000000004) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000f1cffc)) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0x42) connect$rds(r3, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f1a000)=[], 0x0, &(0x7f0000f1a000)=""/79, 0x4f}, 0x0) sendto$inet(r2, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/03/05 14:06:54 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x8, @empty}}, [0xfffffffffffffeff, 0x443, 0x6151, 0x0, 0xb8f, 0x8001, 0x3, 0x80000000, 0x6, 0x400, 0x7fff, 0x167, 0x2, 0x80000000, 0x5]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x6, @empty, 0x5}}, 0x2, 0x6}, &(0x7f0000000300)=0x90) mq_open(&(0x7f0000000440)='/selinux/checkreqprot\x00', 0x800, 0x100, &(0x7f0000000480)={0x28, 0x40, 0x2, 0x0, 0x5, 0x6, 0x8, 0x5}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000004c0)={r1, 0x800, 0x35, "a01477e043e7316908135a8c7fe7ef9d051cafd7affc466d0ecb0c34c2ac420bec2806f17906cbb8c014a4e610ae7b7648c98ae2dd"}, 0x3d) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x7, 0x9, 0x3, 0x7, 0x0, 0x2, 0x7, {r2, @in={{0x2, 0x4e21, @empty}}, 0xc6b, 0x4, 0x1, 0x9, 0x3}}, &(0x7f0000000400)=0xb0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x144, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000080)=0x400, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000000c0)={0xa2b1}) fcntl$getown(r3, 0x9) r4 = open(&(0x7f0000000500)='./file0\x00', 0x701000, 0xb8) getsockopt(r4, 0x80000001, 0xff, &(0x7f0000000540)=""/4096, &(0x7f0000001540)=0x1000) r5 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000000000)=0x200000000, 0x8) 2018/03/05 14:06:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x3) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000240)) r5 = dup3(r0, r3, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) connect$l2tp(r3, &(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x3, 0x1, 0x2, 0x2, {0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}}, 0x32) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000580)={0x1, 0x1, 0xfffffffffffff800, 0xe5, &(0x7f00000002c0)=""/229, 0xcf, &(0x7f0000000480)=""/207, 0xcc, &(0x7f0000000840)=""/204}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="f2490f236b3e47a6c442f2f75700c4c295a732c4c137d05e1eb9fd0a0000b800000000ba008000000f304e0f73f705c402793ac20f320f2125", 0x39}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) write(r5, &(0x7f0000000600)="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", 0xfc) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x8400, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r8 = msgget$private(0x0, 0x8) r9 = geteuid() r10 = getgid() r11 = getuid() stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000009c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000a80)={{0xa2, r9, r10, r11, r12, 0x93, 0xff}, 0xfffffffffffffff9, 0x4, 0x1000, 0x0, 0xffffffff, 0x800, r13, r14}) rt_sigsuspend(&(0x7f0000000b00)={0x8}, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000080)=[], 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/05 14:06:54 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x48142) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r2, 0x2) 2018/03/05 14:06:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = geteuid() r5 = getgid() r6 = fcntl$getown(r2, 0x9) r7 = getuid() r8 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000012c0)=0x0) stat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000280)="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", 0x1000}], 0x1, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xa0, 0x4000044}, 0x80) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000000c0)={{0x0, 0x10000, 0x1f, 0xffff, 0x677d, 0xffffffff, 0xfffffffffffffffa, 0x80000000, 0x2, 0xb028, 0x7, 0x7}, {0x3000, 0x2, 0xe, 0xfffffffffffff001, 0x9f2c, 0xa00000000000, 0x9, 0xffffffffffff42b5, 0xfffffffffffffffa, 0x1000, 0x401, 0x4}, {0xd000, 0x5004, 0x0, 0x2, 0x3, 0x1ff, 0x6, 0x2, 0x2, 0x8, 0x9, 0x1000}, {0x100000, 0x100006, 0xd, 0x4, 0x1f, 0x4, 0x8, 0x8, 0x4cd6, 0x3, 0x7, 0x400000}, {0xd000, 0xd002, 0xf, 0x2, 0x1, 0x0, 0x80000000, 0x1, 0x8000, 0x0, 0x1, 0xc39}, {0xf001, 0x6000, 0xc, 0x9, 0x6, 0x80000000, 0x10001, 0x49, 0x7fffffff, 0x7fff, 0x3, 0x3}, {0x7000, 0x0, 0xa, 0xfffffffffffffff7, 0x4, 0x7, 0x401, 0x7fff, 0xd4, 0x6e, 0x5, 0x12}, {0x2000, 0x4000, 0xb, 0x13a, 0x0, 0x3f, 0x101, 0x80000000, 0x2, 0x0, 0x7, 0x5bb9}, {0x10d000, 0x2}, {0xf000, 0x3}, 0x4, 0x0, 0xf001, 0x2001, 0x7, 0xc000, 0x6004, [0x8, 0x7fffffff, 0x0, 0xffff]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000338000)=""/4096, &(0x7f0000000040)=0x1000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) signalfd4(r1, &(0x7f0000000180)={0x4}, 0x8, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x3ff) fcntl$setpipe(r0, 0x407, 0xa530) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00000000c0)=""/97, &(0x7f0000000140)=0x61) 2018/03/05 14:06:54 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x400) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x6}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/05 14:06:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="01005636449255b0794cb54b"]) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22, @rand_addr=0x5}}, 0x4, 0x0, 0x998, "1c8b18f90d5f7bfb6397fe89b4a0c184ceb3a9aec968790f63009ac974b344b529eb97f4cf132281d3b6744fcba34e2686f0276cd2801568db9b23d4e14a32569e9643281e0bb8bf0f3e94d1fc3d469b"}, 0xd8) 2018/03/05 14:06:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000051c0)=[{{&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000000300)=[], 0x0, &(0x7f0000000380)=""/226, 0xe2}}], 0x1, 0x0, &(0x7f0000005400)={0x0, 0x989680}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) process_vm_readv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x2, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000200)=""/79, 0x4f}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/7, 0x7}, {&(0x7f0000000480)=""/197, 0xc5}], 0x5, 0x0) 2018/03/05 14:06:54 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000180)=@known='security.evm\x00', &(0x7f00000001c0)=""/200, 0xc8) ioctl$LOOP_CLR_FD(r0, 0x80247008) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bpq0\x00', 0x10) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x2) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/05 14:06:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) 2018/03/05 14:06:54 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200000, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0xffffffffffffff4d, 0x8, 0xeb2, 0x800}, &(0x7f0000000280)=0x14) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000140)={r3, r4}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="c51482e261ff690731ef0305ea00008600f13289688532d2ac475fcab398cce000b06067925501f10ee58c62968459a3c399b67af598f08ec3d779a0fc387e09727340a4f3d88888e2b2f8d1"], 0xa) 2018/03/05 14:06:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x4, 0x4) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/05 14:06:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x2000) syz_open_pts(r2, 0x6140) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='\x00') shutdown(r1, 0x2) 2018/03/05 14:06:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = gettid() pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000140)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 14:06:54 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xfd, "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"}, &(0x7f0000000200)=0x105) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip_tables_targets\x00') fcntl$setlease(r2, 0x400, 0x1) fchmod(r2, 0x0) 2018/03/05 14:06:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) 2018/03/05 14:06:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000040)="ac38f4508a0b5dd7044ff374791e292e1dbbf29f5ab0846c75a1ad17ba92a142169583c26a973ad16d438d21b09e755c30e394b8e465c777c3487b43f40dfb757fca84b58bcbc60c947ca538eef8bf6bb492ff4738bac3fd2158d2443116b59f2a1399d65dd327d12880fe5fce57bc21dbea21845fa7fc4b97c31d78ffc667071c31f07f19acfacf63671605bfc0", 0x8e}, {&(0x7f0000000100)="b8b8d23391a63ee8", 0x8}, {&(0x7f0000000140)="5da0a4ffa8a23605ea114adf46c7a3a92bed59df4bd089af6b1e9fbdecc61ae37a3fac66fa4008a5b7aa00538d8cddb99c15c85f5fe31cdd708f3d2bbc7762016de6565fb23c2dded0efa66226617343e17d9306749fc966b943cebeb5e85f08180edaf90f7407ea74c8549f1b5486423c0cafd3424bfcba508f739c540bac7d1a9358e1937a310ba99a77ad807809a55ebad3daca3704dffde90e430c5c31642406", 0xa2}, {&(0x7f0000000200)="d0525384a718c439fadc5bac1010ec243d4104feb3824f29e672087c9fc6c4301656cccce3cd0cf571b0d9eafb059741c3feaa6c5e08eea56c", 0x39}, {&(0x7f0000000240)="8db3b66a690a3fc556c3a57af7036523a1e8b222eca8b2a2b66b0a7f23e31b28406634b52764a2be226d599d51f7d9c441d58f007b02de421b6d4f484ec5c4607507dede9c09bb143bb6a865a9c110070ccb199fd64afaccf2a59e45e91d5e757948be07a1f86ce96a692a9c0180e663c49925c5d82dd0da12958ca9ea8069f956ec0256dc884b004edb43d251f0708e172659b2d0d8adb56de3c51d8f3c05f347c2e9f922e388ebd19a", 0xaa}, {&(0x7f0000000300)="9d1a00558afb02dace7b8ac5145bbac0715bc3e8c405b722103a2da4aa1ff0163c4334e3652c8b18206b59b3d95624ac0c46ff71d515374962b2ea7af84f3e8eac01ebc1fbf019e4ed5e34", 0x4b}, {&(0x7f0000000380)="6b3e7d9162e6518701b5983884da932e2fc99f2876d97738ae6355e0c63b22590fa70a426fc6ae9fe5ddbf1d62277d266cf6d5452f7898ce79552d75921834bd69a514604f1931968607a6b51b2cf2dbf1cb236f1fed455ed4d5359bbee5a535c0164f61f559d32484cae007de672cbc71bf4b3fb881c58c7e077fcca9b125bc9efbd0dbea9289c0653d256d7b63d5c423df6cefb22412244445e2a1ad12fa6c6c7b01bf170a530956d2bfac11e1536d18e419aa1b1abf905c8a485905ff65", 0xbf}, {&(0x7f0000000440)="d73907157d01c27052618d0aa9699504011ce7d3cf06ca4199bd96af03945eeeeeaecc24a23dfb7407852795734427a1aac3c861cc41aee1c40a8baeafa4ca88c2dae2b8ad69db8f49fa78679040bb59e3ebfe096b8bb041d590637088b99117", 0x60}, {&(0x7f00000004c0)="ab84a83d9c3e7d9c263319bfca", 0xd}], 0x9, 0x2) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000000)={'bond0\x00', @ifru_ivalue}) 2018/03/05 14:06:54 executing program 1: r0 = socket$inet(0x10, 0x2, 0x6) r1 = socket$inet6(0xa, 0x3, 0x3c) modify_ldt$write2(0x11, &(0x7f0000000000)={0xff, 0x100000, 0x400, 0x7f, 0x7, 0x0, 0x100000001, 0x7, 0x0, 0x1ff}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000000040)=[{0xb8, 0x1bf, 0x80000001, "69417f34074a5ebd95903ca0ad20c0c062d991014c7de1ea7ab90e2b1ba3b505081928b5f7cd3c2b681f151320788155f66b5db62861be6fceda973322ae4cdd27cea88449c20a598baa88fc095dd17ead5d2653eee316731facb8714140551c0f23892cb393a567f0f86ec52d61e0b26691f62aa62534b5f84f09db1b8ed251eb504e781503251acf11b2d5b4e15cee7f284b8c55f94fe0aea853c4989f763fb990e2d503"}, {0xa8, 0x0, 0x4, "4512f0c399e56fdbc89f4484a2c7340f2f85dc830072e11ebd59edefe86367e4ca0b1e9ac596e9af70e9abe8cc648fd85a0e8818dc63ad89a27b5563421fbd9bbb2a708f7e8ffcfc9285566052b3b206a35180ee5b757bfccb16cb8ac5c022d327b5f28e925e22c1f276f236a5b381f108f1296bedec8ecb65d0887fd5be03caa0fb7216e535e9ba797f3655481c049a7e4c0db68001"}, {0x28, 0x10a, 0x3, "ffa17b16f220c5b2e9857b033ebd3e4eecf4c65153"}, {0x40, 0x0, 0xe70a, "92da997c8e1ed4e3301f6c311bcbad1a0258d289cf6dad797260fac52592e6c3e56991835f2c10fdd9fff4"}], 0x1c8}, 0x0) recvmsg(r0, &(0x7f0000005fc8)={&(0x7f0000035ff8)=@un=@abs, 0x80, &(0x7f0000027000)=[], 0x0, &(0x7f000002b000)=""/12, 0xc, 0x4}, 0x10000) 2018/03/05 14:06:54 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1ff, 0x200000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0x1}) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x4, 0x4, 0x44, 0x2, r1, 0x7, [0x305f]}, 0x2c) 2018/03/05 14:06:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 2: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x1000, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='nfs4\x00', 0x40000, 0x0) 2018/03/05 14:06:54 executing program 5: pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000cfd000)=[{&(0x7f00007daf9a)='i', 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) writev(r3, &(0x7f0000bb4fb0)=[{&(0x7f0000445000)="1d", 0x1}], 0x1) tee(r2, r1, 0x86eb, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 14:06:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000f6f000/0x2000)=nil, 0x0) r3 = getpgid(0x0) r4 = gettid() r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4e00, 0x0) r6 = shmget$private(0x0, 0x600000, 0x0, &(0x7f00009fd000/0x600000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) r8 = getgid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000340)={{0x80000001, r7, r8, r9, r10, 0x0, 0x9f}, 0xfff, 0x9, 0xed07, 0x401, r4, r4, 0x1000}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00000000c0)={r5, r0, 0x5}) shutdown(r1, 0x2) 2018/03/05 14:06:54 executing program 1: add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="105e", 0x2, 0xfffffffffffffffb) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) 2018/03/05 14:06:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 2: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{r1, r2+30000000}}, &(0x7f0000000080)) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000bfe0)) 2018/03/05 14:06:54 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="50ff4c4a2f526ef35274887b2c188fe186ff088bf8ab296dcbb6c3f6722ff260665e15dfdc36f79987da39e6ed0c400668eba5389ebf82f7f3c0bc8a113cd311fc3578f5a9b218bddc9048775e45d1d049b502980085c11dfcdfee54b68f55a4888139f25ca928899a1f091e1831053ae73460899cd801beaabdf6ca27fabb363d41c3db4bdcd3c96ba85791548186d681b79cfc89aa97ea69a0ce60a89e1e94380690dfacdd4ae2fc2ae79a2e020356ce4a8f8e3f258b8d99f2375a8dd72e612049a4", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) listen(r0, 0x0) 2018/03/05 14:06:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 2: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') creat(&(0x7f0000000100)='./file0/file0\x00', 0x2000000) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x30, 0x8000}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) 2018/03/05 14:06:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6eb8}}, 0x8, 0x8}, &(0x7f0000000140)=0x90) recvfrom$inet(r2, &(0x7f0000000240)=""/124, 0x7c, 0x12002, &(0x7f00000002c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @empty}}, 0x1, 0x32}, 0x90) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x10001) readahead(r0, 0xb3d, 0x401) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) dup2(r2, r4) 2018/03/05 14:06:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 6: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/05 14:06:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700"}) 2018/03/05 14:06:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0xd, 0xe5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockname$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) 2018/03/05 14:06:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x801) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0xfff, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0xe20, 0x0, @empty}, 0x1c) getitimer(0x1, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) 2018/03/05 14:06:54 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x101000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000200)={{0xfc72, 0x80, 0x8, 0x5, 0x8, 0x3}, 0x100000001, 0x10001, 0x5, 0x3f6, 0x8000, "376a888388f0e6bca031fa069eae327250040a0f85daf993a690d438fe5ef46a4301c330503e6e3c744fa344119e10285081c819e4133c4bb1088e87e922f563f5f90eae2313fdc627e9a503d1bf52cb10e71f48de526a508a1f410b273c126078b046193eaf3b86f0a2f42f8a1bc4581ecdf45d518b5d038c499c03056e432c"}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x80002) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xe4e1, 0x2, 0x3, 0x20, 0x8000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x80000001, 0x8200, 0xffffffff, 0x2, r2}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x3}, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x101040, 0x0) getpeername(r3, &(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000400)=0x80) r4 = socket(0x1e, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000100)={0x200, 0x2, 'client1\x00', 0xffffffff80000004, "9bfed94dc2982da0", "2f054a6cedb1225a724b2ad451cdfa600063a89ce339b08b71937b0cd8391d5e", 0x1, 0x7}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r4, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000477000)=[], 0xd2}, 0x0) 2018/03/05 14:06:54 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x5, 0x0, r2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/03/05 14:06:54 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x100000000004) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x20000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r2 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='-\x00', 0xfffffffffffffffa) keyctl$revoke(0x3, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r1, 0x0, [0x305f]}, 0x2c) getresuid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) r4 = getgid() keyctl$chown(0x4, r2, r3, r4) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000280)=@security={'security\x00', 0xe, 0x4, 0x4a8, 0xffffffff, 0x0, 0x298, 0x0, 0xffffffff, 0xffffffff, 0x410, 0x410, 0x410, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@uncond, 0x0, 0x100, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3ff, [0x4, 0x7, 0x1, 0x1, 0x5, 0x6], 0x400, 0x6, 0x401}}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x1b, 0x6, 0xdb0, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x7ff, 0x8001, 0x401}, {0x885f, 0x2, 0xcd}, {0xde, 0x401, 0x1}, 0x0, 0x200}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x2, 0xffffff00, 0x0, 'ip6gre0\x00', 'syzkaller0\x00', {0xff}, {}, 0x62, 0x1, 0x10}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xdaad, [0x81, 0xd4, 0x2, 0x8, 0x1ff, 0x3], 0x4, 0x0, 0x3f}}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x8000, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x200, [0x4, 0x1f, 0xfffffffffffffffa, 0x3, 0x100, 0x3], 0xfffffffffffffffb, 0x7fff, 0x9}, {0x0, [0xe000000000000, 0xffffffffffff0001, 0x1000, 0x1, 0x4, 0x10000], 0x5, 0x5, 0x9}}}}, {{@ip={@empty, @multicast2=0xe0000002, 0xffffffff, 0xff, 'ip6gre0\x00', 'bcsh0\x00', {0xff}, {}, 0xbf, 0x3}, 0x0, 0x118, 0x178, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x10001, 0x5, 0x1f}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x7ff, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x0, 0x7, 0x6, 0x5, 0x7, 0xfffffffffffffe00], 0x8001, 0xff, 0x800}, {0x0, [0x1ff, 0x9, 0x7, 0x10000, 0x657, 0xe], 0xfff, 0x0, 0x2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x508) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000200)=0x5, 0x4) 2018/03/05 14:06:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 1: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x7, 0x18}, 0xc) recvmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000005fc0)=ANY=[], 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/197, 0xc5}], 0x1}}], 0x1, 0x2042, &(0x7f0000000000)={0x0, 0x989680}) recvmsg(r0, &(0x7f0000000c00)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000b00)=[], 0x0, &(0x7f0000000b40)=""/161, 0xa1}, 0x0) 2018/03/05 14:06:54 executing program 5: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000100)}, {&(0x7f0000000540)}], 0x2, &(0x7f0000a9e000)=[]}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) 2018/03/05 14:06:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000001c0)=""/244, &(0x7f0000000000)=0xfffffffffffffc67) 2018/03/05 14:06:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000080)={0x9, 0x7, 0x2, 0x800, 0x3, [{0x0, 0x3, 0x40, 0x0, 0x0, 0x80}, {0x80000001, 0xfffffffffffffffa, 0x7, 0x0, 0x0, 0x800}, {0xfffffffffffffff9, 0x10000, 0x893, 0x0, 0x0, 0x203}]}) 2018/03/05 14:06:54 executing program 3 (fault-call:5 fault-nth:0): r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:54 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x101) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x7, 0x9, 0x9, 0x0, 0x80, 0x5}) 2018/03/05 14:06:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r1, &(0x7f0000000000), 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) 2018/03/05 14:06:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) [ 156.791778] FAULT_INJECTION: forcing a failure. [ 156.791778] name failslab, interval 1, probability 0, space 0, times 0 [ 156.801973] binder: BINDER_SET_CONTEXT_MGR already set [ 156.803304] CPU: 1 PID: 27612 Comm: syz-executor3 Not tainted 4.16.0-rc4+ #341 [ 156.816068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.825417] Call Trace: [ 156.828060] dump_stack+0x194/0x24d [ 156.831677] ? arch_local_irq_restore+0x53/0x53 [ 156.836352] should_fail+0x8c0/0xa40 [ 156.840059] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 156.845193] ? find_held_lock+0x35/0x1d0 [ 156.849251] ? __lock_is_held+0xb6/0x140 [ 156.853324] ? check_same_owner+0x320/0x320 [ 156.857626] ? format_decode+0x10a/0x830 [ 156.861671] ? rcu_note_context_switch+0x710/0x710 [ 156.866609] should_failslab+0xec/0x120 [ 156.870567] __kmalloc_track_caller+0x5f/0x760 [ 156.875126] ? pointer+0x9c0/0x9c0 [ 156.878652] ? rtnl_lock+0x17/0x20 [ 156.882176] ? kvasprintf_const+0x56/0x160 [ 156.886404] kvasprintf+0xa9/0x130 [ 156.889930] ? bust_spinlocks+0xc0/0xc0 [ 156.893912] kvasprintf_const+0x56/0x160 [ 156.897959] kobject_set_name_vargs+0x5b/0x140 [ 156.902528] kobject_init_and_add+0xd0/0x150 [ 156.906922] ? kset_create_and_add+0x170/0x170 [ 156.911498] ? find_held_lock+0x35/0x1d0 [ 156.915559] netdev_queue_update_kobjects+0x148/0x480 [ 156.920748] ? net_rx_queue_update_kobjects+0x590/0x590 [ 156.926175] ? rtnl_kfree_skbs+0x70/0x70 [ 156.930240] netif_set_real_num_tx_queues+0x185/0x790 [ 156.935441] tun_attach+0x7bd/0x1220 [ 156.939149] ? tun_show_owner+0x160/0x160 [ 156.943280] ? lock_release+0xa40/0xa40 [ 156.947246] ? __check_object_size+0x8b/0x530 [ 156.951718] ? avc_has_extended_perms+0x6e5/0x12c0 [ 156.956642] ? __might_sleep+0x95/0x190 [ 156.960613] ? selinux_tun_dev_attach_queue+0xd4/0x100 [ 156.965888] __tun_chr_ioctl+0x8f5/0x40d0 [ 156.970028] ? avc_has_extended_perms+0x7fa/0x12c0 [ 156.974941] ? find_held_lock+0x64/0x1d0 [ 156.978996] ? tun_poll_controller+0x4c0/0x4c0 [ 156.983566] ? avc_ss_reset+0x110/0x110 [ 156.987523] ? find_held_lock+0x35/0x1d0 [ 156.991570] ? lock_release+0xa40/0xa40 [ 156.995534] ? __lock_is_held+0xb6/0x140 [ 156.999639] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 157.004465] ? rcu_note_context_switch+0x710/0x710 [ 157.009384] ? tun_chr_compat_ioctl+0x30/0x30 [ 157.013856] tun_chr_ioctl+0x2a/0x40 [ 157.017551] ? tun_chr_ioctl+0x2a/0x40 [ 157.021424] do_vfs_ioctl+0x1b1/0x1520 [ 157.025310] ? ioctl_preallocate+0x2b0/0x2b0 [ 157.029704] ? selinux_capable+0x40/0x40 [ 157.033754] ? __sb_end_write+0xa0/0xd0 [ 157.037719] ? fput+0xd2/0x140 [ 157.040904] ? security_file_ioctl+0x7d/0xb0 [ 157.045291] ? security_file_ioctl+0x89/0xb0 [ 157.049690] SyS_ioctl+0x8f/0xc0 [ 157.053596] ? do_vfs_ioctl+0x1520/0x1520 [ 157.057731] do_syscall_64+0x281/0x940 [ 157.061611] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 157.067130] ? syscall_return_slowpath+0x550/0x550 [ 157.072043] ? syscall_return_slowpath+0x2ac/0x550 [ 157.076966] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 157.082320] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 157.087159] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 157.092325] RIP: 0033:0x453e69 [ 157.095495] RSP: 002b:00007f5819e04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 157.103182] RAX: ffffffffffffffda RBX: 00007f5819e056d4 RCX: 0000000000453e69 [ 157.110433] RDX: 0000000020000200 RSI: 00000000400454d9 RDI: 0000000000000013 [ 157.117680] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 157.124929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 157.132175] R13: 000000000000032a R14: 00000000006f4c90 R15: 0000000000000000 [ 157.139588] kobject: can not set name properly! [ 157.143925] binder: 27592:27620 Release 1 refcount change on invalid ref 0 ret -22 [ 157.146250] binder: 27592:27616 ioctl 40046207 0 returned -16 2018/03/05 14:06:55 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f00000001c0)={0x7, 0x78, 0x20, 0x1f, 0x80000001, 0x39ec4b02, 0x0, 0x8, 0x0, 0x5, 0x5, 0x6, 0xff, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x7, 0x80000000, 0x200, 0x80, 0x7f, 0xff, 0x1, 0x10001, 0x8, 0x7fffffff, 0x2, 0x8, 0xa72, 0x20cf, 0x1f, 0x200, 0x9, 0x8, 0x1, 0x101, 0x5, 0x0, 0xfffffffffffffffa, 0x2, @perf_bp={&(0x7f0000000140), 0x4}, 0x80, 0x1ff, 0x10000000000, 0x7, 0x5, 0x4, 0x800}, r3, 0x23, r2, 0x6) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x1, 0x8, &(0x7f00000000c0)}) 2018/03/05 14:06:55 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0xd) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x0, 0x40, 0x7fff, 0xffffffffffffff7f, 0x1, 0x101}, 0x1}, 0xa) 2018/03/05 14:06:55 executing program 3 (fault-call:5 fault-nth:1): r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:55 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/05 14:06:55 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x200000) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)=0x1f) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) finit_module(r0, &(0x7f00000000c0)='/dev/dsp#\x00', 0x1) 2018/03/05 14:06:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0xa606, 0x2, 0x5, 0x0, r0, 0x0, [0x305f]}, 0xffffffffffffff03) 2018/03/05 14:06:55 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x4000, 0x0) fchownat(r1, &(0x7f0000000200)='./file0\x00', 0x0, r0, 0x1800) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) pipe(&(0x7f0000000040)) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x404c01) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000340)=0xcdbad2f3d6dff478) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000da5000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x11}, []}, 0x14}, 0x1}, 0x0) 2018/03/05 14:06:55 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x3b6, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000280)="74ab4140a049f3b30a99b0d342a893cab147c4fedf958757bd27780c53a7a485ecde7d9abaec069158704d3f64482cb49d85be24e55ce720ea68bd37c756fc5f4d0d895a480db8a334cce91211de74ef328f3df756dd0c441168f239a917b0abc72bae370bc5350aeca46cfada3f06b2da8c80176f04fde7d95cc2beada5ab254e7f070766a120348f59ef831e740abd06d8f2e56ebd29e8d8c89ac357aeb5ff581e67e55dfe7f") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x80, @empty, 0x8}}, [0x100000000, 0x3, 0x1, 0x0, 0x400, 0x49e, 0xdf40, 0x19, 0x9, 0xfd22, 0x3, 0x5, 0x2, 0x7, 0xb0]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0x8) 2018/03/05 14:06:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$unix(r1, &(0x7f00000bc000)=@abs, 0xfffffffffffffe41) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x13d000, 0x0) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x14) getpeername(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) 2018/03/05 14:06:55 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x7f, 0x1, 0x3, 0x0, r0}, 0x2c) socket$inet_smc(0x2b, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r1, 0x0, [0x305f]}, 0x2c) 2018/03/05 14:06:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0x0, [0x305f]}, 0x2c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 157.237174] FAULT_INJECTION: forcing a failure. [ 157.237174] name failslab, interval 1, probability 0, space 0, times 0 [ 157.248503] CPU: 0 PID: 27640 Comm: syz-executor3 Not tainted 4.16.0-rc4+ #341 [ 157.255868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.265220] Call Trace: [ 157.267810] dump_stack+0x194/0x24d [ 157.271448] ? arch_local_irq_restore+0x53/0x53 [ 157.276157] should_fail+0x8c0/0xa40 [ 157.279886] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/03/05 14:06:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts={0x0, 0x1, [], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x18) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x840, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) listen(r0, 0xff) accept(r0, &(0x7f0000ba9ff7)=@rc, &(0x7f0000000000)=0xa) [ 157.284999] ? __lock_acquire+0x664/0x3e00 [ 157.289244] ? __free_insn_slot+0x5c0/0x5c0 [ 157.293584] ? find_held_lock+0x35/0x1d0 [ 157.297662] ? __lock_is_held+0xb6/0x140 [ 157.301768] ? check_same_owner+0x320/0x320 [ 157.306103] ? rcu_note_context_switch+0x710/0x710 [ 157.311028] ? perf_trace_lock+0xd6/0x900 [ 157.315174] ? perf_trace_lock_acquire+0xe3/0x980 [ 157.320021] should_failslab+0xec/0x120 [ 157.323986] __kmalloc_track_caller+0x5f/0x760 [ 157.328558] ? netdev_queue_update_kobjects+0x148/0x480 2018/03/05 14:06:55 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x8001, 0x20000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 157.333920] ? netif_set_real_num_tx_queues+0x185/0x790 [ 157.339270] ? tun_attach+0x7bd/0x1220 [ 157.343145] ? __tun_chr_ioctl+0x8f5/0x40d0 [ 157.347450] ? tun_chr_ioctl+0x2a/0x40 [ 157.351327] ? do_vfs_ioctl+0x1b1/0x1520 [ 157.355387] ? SyS_ioctl+0x8f/0xc0 [ 157.358919] ? kstrdup_const+0x39/0x50 [ 157.362804] ? trace_hardirqs_off+0x10/0x10 [ 157.367132] kstrdup+0x39/0x70 [ 157.370325] kstrdup_const+0x39/0x50 [ 157.374052] __kernfs_new_node+0xa2/0x570 [ 157.378186] ? number+0x7e0/0xa50 [ 157.381644] ? kernfs_dop_revalidate+0x380/0x380 [ 157.386397] ? find_held_lock+0x35/0x1d0 [ 157.390455] ? kobject_add_internal+0x2f5/0xbc0 [ 157.395116] ? lock_downgrade+0x980/0x980 [ 157.399254] ? lock_release+0xa40/0xa40 [ 157.403214] kernfs_new_node+0x80/0xe0 [ 157.407084] kernfs_create_dir_ns+0x41/0x140 [ 157.411498] sysfs_create_dir_ns+0xbe/0x1d0 [ 157.415827] kobject_add_internal+0x335/0xbc0 [ 157.420333] ? kobj_ns_type_registered+0x50/0x50 [ 157.425082] ? kfree_const+0x31/0x40 [ 157.428773] ? rcu_read_lock_sched_held+0x108/0x120 [ 157.433775] ? kfree+0x1f6/0x260 [ 157.437119] ? kfree_const+0x36/0x40 [ 157.440814] kobject_init_and_add+0xf9/0x150 [ 157.445204] ? kset_create_and_add+0x170/0x170 [ 157.449774] ? find_held_lock+0x35/0x1d0 [ 157.453825] netdev_queue_update_kobjects+0x148/0x480 [ 157.459005] ? net_rx_queue_update_kobjects+0x590/0x590 [ 157.464355] ? rtnl_kfree_skbs+0x70/0x70 [ 157.468407] ? perf_trace_lock+0x900/0x900 [ 157.472640] netif_set_real_num_tx_queues+0x185/0x790 [ 157.477842] tun_attach+0x7bd/0x1220 [ 157.481555] ? tun_show_owner+0x160/0x160 [ 157.485681] ? lock_release+0xa40/0xa40 [ 157.489637] ? __check_object_size+0x8b/0x530 [ 157.494105] ? avc_has_extended_perms+0x6e5/0x12c0 [ 157.499048] ? __might_sleep+0x95/0x190 [ 157.503022] ? selinux_tun_dev_attach_queue+0xd4/0x100 [ 157.508290] __tun_chr_ioctl+0x8f5/0x40d0 [ 157.512419] ? avc_has_extended_perms+0x7fa/0x12c0 [ 157.517330] ? find_held_lock+0x64/0x1d0 [ 157.521397] ? tun_poll_controller+0x4c0/0x4c0 [ 157.525964] ? avc_ss_reset+0x110/0x110 [ 157.529928] ? lock_release+0xa40/0xa40 [ 157.533899] ? __lock_is_held+0xb6/0x140 [ 157.537983] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 157.542806] ? rcu_note_context_switch+0x710/0x710 [ 157.547724] ? tun_chr_compat_ioctl+0x30/0x30 [ 157.552208] tun_chr_ioctl+0x2a/0x40 [ 157.555916] ? tun_chr_ioctl+0x2a/0x40 [ 157.559795] do_vfs_ioctl+0x1b1/0x1520 [ 157.563684] ? ioctl_preallocate+0x2b0/0x2b0 [ 157.568093] ? selinux_capable+0x40/0x40 [ 157.572163] ? __sb_end_write+0xa0/0xd0 [ 157.576132] ? fput+0xd2/0x140 [ 157.579315] ? security_file_ioctl+0x7d/0xb0 [ 157.583701] ? security_file_ioctl+0x89/0xb0 [ 157.588105] SyS_ioctl+0x8f/0xc0 [ 157.591457] ? do_vfs_ioctl+0x1520/0x1520 [ 157.595601] do_syscall_64+0x281/0x940 [ 157.599476] ? __do_page_fault+0xc90/0xc90 [ 157.603689] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 157.609217] ? syscall_return_slowpath+0x550/0x550 [ 157.614125] ? syscall_return_slowpath+0x2ac/0x550 [ 157.619047] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 157.624392] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 157.629219] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 157.634383] RIP: 0033:0x453e69 [ 157.637555] RSP: 002b:00007f5819e04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 157.645252] RAX: ffffffffffffffda RBX: 00007f5819e056d4 RCX: 0000000000453e69 [ 157.652686] RDX: 0000000020000200 RSI: 00000000400454d9 RDI: 0000000000000013 [ 157.659943] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 157.667189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 157.674440] R13: 000000000000032a R14: 00000000006f4c90 R15: 0000000000000001 [ 157.682594] ------------[ cut here ]------------ [ 157.687382] kobject_add_internal failed for tx-1 (error: -12 parent: queues) [ 157.694809] WARNING: CPU: 0 PID: 27640 at lib/kobject.c:242 kobject_add_internal+0x3f6/0xbc0 [ 157.703371] Kernel panic - not syncing: panic_on_warn set ... [ 157.703371] [ 157.710714] CPU: 0 PID: 27640 Comm: syz-executor3 Not tainted 4.16.0-rc4+ #341 [ 157.718052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.727389] Call Trace: [ 157.729954] dump_stack+0x194/0x24d [ 157.733570] ? arch_local_irq_restore+0x53/0x53 [ 157.738219] ? vsnprintf+0x1ed/0x1900 [ 157.741999] panic+0x1e4/0x41c [ 157.745175] ? refcount_error_report+0x214/0x214 [ 157.749903] ? show_regs_print_info+0x18/0x18 [ 157.754388] ? __warn+0x1c1/0x200 [ 157.757820] ? kobject_add_internal+0x3f6/0xbc0 [ 157.762462] __warn+0x1dc/0x200 [ 157.765728] ? kobject_add_internal+0x3f6/0xbc0 [ 157.770383] report_bug+0x211/0x2d0 [ 157.774000] fixup_bug.part.11+0x37/0x80 [ 157.778046] do_error_trap+0x2d7/0x3e0 [ 157.781911] ? vprintk_default+0x28/0x30 [ 157.785950] ? math_error+0x400/0x400 [ 157.789723] ? printk+0xaa/0xca [ 157.792977] ? show_regs_print_info+0x18/0x18 [ 157.797469] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 157.802302] do_invalid_op+0x1b/0x20 [ 157.805988] invalid_op+0x1b/0x40 [ 157.809417] RIP: 0010:kobject_add_internal+0x3f6/0xbc0 [ 157.814663] RSP: 0018:ffff8801bdc37488 EFLAGS: 00010286 [ 157.820001] RAX: dffffc0000000008 RBX: ffff8801aa9c2118 RCX: ffffffff815abb7e [ 157.827251] RDX: 0000000000010000 RSI: ffffc90003e63000 RDI: 1ffff10037b86e16 [ 157.834492] RBP: ffff8801bdc37580 R08: 1ffff10037b86dd8 R09: 0000000000000000 [ 157.841740] R10: ffff8801bdc37248 R11: 0000000000000000 R12: 1ffff10037b86e97 [ 157.848982] R13: 00000000fffffff4 R14: ffff8801d8041548 R15: ffffffff8684c720 [ 157.856238] ? vprintk_func+0x5e/0xc0 [ 157.860028] ? kobject_add_internal+0x3f6/0xbc0 [ 157.864680] ? kobj_ns_type_registered+0x50/0x50 [ 157.869415] ? kfree_const+0x31/0x40 [ 157.873101] ? rcu_read_lock_sched_held+0x108/0x120 [ 157.878093] ? kfree+0x1f6/0x260 [ 157.881785] ? kfree_const+0x36/0x40 [ 157.885482] kobject_init_and_add+0xf9/0x150 [ 157.889867] ? kset_create_and_add+0x170/0x170 [ 157.894444] ? find_held_lock+0x35/0x1d0 [ 157.899277] netdev_queue_update_kobjects+0x148/0x480 [ 157.904449] ? net_rx_queue_update_kobjects+0x590/0x590 [ 157.909784] ? rtnl_kfree_skbs+0x70/0x70 [ 157.913822] ? perf_trace_lock+0x900/0x900 [ 157.918045] netif_set_real_num_tx_queues+0x185/0x790 [ 157.923223] tun_attach+0x7bd/0x1220 [ 157.926919] ? tun_show_owner+0x160/0x160 [ 157.931044] ? lock_release+0xa40/0xa40 [ 157.935005] ? __check_object_size+0x8b/0x530 [ 157.939480] ? avc_has_extended_perms+0x6e5/0x12c0 [ 157.944391] ? __might_sleep+0x95/0x190 [ 157.948346] ? selinux_tun_dev_attach_queue+0xd4/0x100 [ 157.953611] __tun_chr_ioctl+0x8f5/0x40d0 [ 157.957735] ? avc_has_extended_perms+0x7fa/0x12c0 [ 157.962638] ? find_held_lock+0x64/0x1d0 [ 157.966679] ? tun_poll_controller+0x4c0/0x4c0 [ 157.971239] ? avc_ss_reset+0x110/0x110 [ 157.975193] ? lock_release+0xa40/0xa40 [ 157.979145] ? __lock_is_held+0xb6/0x140 [ 157.983212] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 157.988035] ? rcu_note_context_switch+0x710/0x710 [ 157.992942] ? tun_chr_compat_ioctl+0x30/0x30 [ 157.997409] tun_chr_ioctl+0x2a/0x40 [ 158.001094] ? tun_chr_ioctl+0x2a/0x40 [ 158.004974] do_vfs_ioctl+0x1b1/0x1520 [ 158.008844] ? ioctl_preallocate+0x2b0/0x2b0 [ 158.013228] ? selinux_capable+0x40/0x40 [ 158.017267] ? __sb_end_write+0xa0/0xd0 [ 158.021219] ? fput+0xd2/0x140 [ 158.024390] ? security_file_ioctl+0x7d/0xb0 [ 158.028773] ? security_file_ioctl+0x89/0xb0 [ 158.033159] SyS_ioctl+0x8f/0xc0 [ 158.036502] ? do_vfs_ioctl+0x1520/0x1520 [ 158.040632] do_syscall_64+0x281/0x940 [ 158.044491] ? __do_page_fault+0xc90/0xc90 [ 158.048711] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 158.054223] ? syscall_return_slowpath+0x550/0x550 [ 158.059126] ? syscall_return_slowpath+0x2ac/0x550 [ 158.064040] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 158.069382] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 158.074205] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 158.079367] RIP: 0033:0x453e69 [ 158.082537] RSP: 002b:00007f5819e04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 158.090218] RAX: ffffffffffffffda RBX: 00007f5819e056d4 RCX: 0000000000453e69 [ 158.097459] RDX: 0000000020000200 RSI: 00000000400454d9 RDI: 0000000000000013 [ 158.104700] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 158.111945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 158.119186] R13: 000000000000032a R14: 00000000006f4c90 R15: 0000000000000001 [ 158.127339] Dumping ftrace buffer: [ 158.131133] (ftrace buffer empty) [ 158.134828] Kernel Offset: disabled [ 158.138432] Rebooting in 86400 seconds..