2/25 14:05:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f01183e0f01c90f060f0e0f01ca6cbaf80c66b8388d788e66efbafc0c66edba200066ed0f44c366b9800000c00f326635001000000f30", 0x37}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0)=[], 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/25 14:05:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00009e8000)=@filter={'filter\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x0, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000c6a000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x9, 0x1, 0x0, 'syz0\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005000)=@nat={'nat\x00', 0x1b, 0x5, 0x478, 0x0, 0x238, 0xffffffff, 0x3e0, 0x308, 0x3e0, 0x3e0, 0xffffffff, 0x3e0, 0x3e0, 0x5, &(0x7f0000004000), {[{{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x0, 0x0, @common='ip_vti0\x00', @common='erspan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @rand_addr, @gre_key, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) r2 = semget(0x2, 0x3, 0x280) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x1, 0x106, 0x9]) 2018/02/25 14:05:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x3, 0x30}, &(0x7f0000000180)=0xc) r2 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r2, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000000940)=[]}}, {{&(0x7f0000000a40)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000c40)=[]}}, {{&(0x7f0000000040)=@ax25={0x3, {"d162919bab73ac"}}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000006680)=[]}}], 0x3, 0x0) sendto$inet(r2, &(0x7f0000000a80)="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", 0x1000, 0x804, &(0x7f00000001c0)={0x2, 0x2, @empty}, 0x10) 2018/02/25 14:05:17 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001, 0x1, 0x2, 0xd, 0x6, 0x4, 0x7}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000080)=""/161}, 0x18) 2018/02/25 14:05:17 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xd5, "87f64e64239bb7f4ee2305b8698de6894c7405d01338b3c5453dab08e3a515e2679600a9f859bb1c94c0ea9800cb8c7dce8a8960b59902570a42eced5683bc48cd4005b121717265e2bf7ee117db09a517275eb3e87013bb35f9897a63076985a9f872ca1933c491455af5468f4022a3752472e013dba2161c9cbdcfe5d4ba1dcea934bb2d1cc477dd8d472ded165890b794c9ae7eb6a1fc4160a2727b294e5e3927aeaf1e4f0498f942ccbbbd6a27e649d07e798114db923e547c0d3a83060b59f6517f8f40d63155e6abc8e40d0b37c01ab51dc0"}, &(0x7f0000000140)=0xdd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xa9, 0x100, 0x1, 0x1, 0x7, 0xfffffffffffffff9, 0x7a0, 0x5f, r1}, &(0x7f00000001c0)=0x20) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x1, 0x1c8, [0x20000d80, 0x0, 0x0, 0x20000db0, 0x20000ee8], 0x0, &(0x7f0000000000), &(0x7f0000000d80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, @common='bpq0\x00', @common='eql\x00', @common='bridge0\x00', @common='ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xd8, 0x108, []}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x240) 2018/02/25 14:05:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000003d000)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000003dfc0), {[{{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="6811faf25e9f6631232c167aaca2fe97", @generic="40d46e3a12ea89b483c099b549c4429e", {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="dc5b702d772c3da0db5de94162e5c654"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) [ 109.608915] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! [ 109.634070] Cannot find add_set index 0 as target 2018/02/25 14:05:17 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x82) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000050a000)={{0x2}}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0x3, 0x1f}, 'port1\x00', 0x8, 0x100040, 0x72, 0x7ff, 0x80000000, 0x4, 0x401, 0x0, 0x1, 0xff}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x401) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/25 14:05:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x29, 0x3e3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) r1 = open(&(0x7f0000000200)='./file0\x00', 0x100, 0x2) getsockname$unix(r1, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) r2 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r0, r2) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000eb6000)=[], 0x0) finit_module(r3, &(0x7f0000000080)='#)md5sum\x00', 0x2) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f00000000c0)) [ 109.665765] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not security [ 109.666154] Cannot find add_set index 0 as target 2018/02/25 14:05:17 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x55, 0x2401) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x2, 0x400, 0x7, 0x40, 0x100, 0xd393, 0x4, 0x3, 0x1, 0x8, 0x9b, 0x8}) 2018/02/25 14:05:17 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x280, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000000080)=0x26) r1 = socket(0x10, 0x7fe, 0x0) write(r1, &(0x7f0000000040)="110000001a0025f000180204c3edfc0002", 0x11) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000000002000, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) setresuid(r3, r4, r5) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)="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", 0xff}, {&(0x7f00000001c0)="400b7d60c7935f5eacd8e18fb3cbf22262e748db7b9444", 0x17}, {&(0x7f0000000200)="96876f7fcd096b7e92874a9a0f2b05c757f49a0fed8c78300d21ee82ffd16f0a1db30974d4332ead06828b7ae2d7426566e713411545221fc438779491175771f0e957fbc32cfc762b44c037ea90c45902a8b75da1d8f299ecf184ce103c7a49e1f7568b69530d057fad009ab35b93675aa77495ce9ae2840244c3fc4e640e6bc75e54e5145c9872db908e09", 0x8c}], 0x3, 0x0, 0x0, 0x10}, 0x4000004) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x2, 0x1, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0x7fffffff}) 2018/02/25 14:05:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x490040, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x42080) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff00, 0x2000) setsockopt$inet_buf(r2, 0x0, 0x34, &(0x7f00008e8000)='E', 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @remote}, &(0x7f0000000140)=0xc) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000b17fb0)={@common='sit0\x00', @ifru_addrs=@ax25={0x3, {"1bb3fcad85ea23"}, 0x9}}) 2018/02/25 14:05:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), 0x8) pipe(&(0x7f0000000040)={0x0, 0x0}) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000080)=0x6, 0x4) 2018/02/25 14:05:17 executing program 3: r0 = gettid() r1 = shmget(0x2, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x5, r2, r3, r4, r5, 0x10}, 0x100, 0x6, 0xfffffffffffffff8, 0xffffffffffff0000, r0, r0, 0x7}) tkill(r0, 0x20000016) 2018/02/25 14:05:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000344fb0)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{0x1000}]}]}, 0x28}, 0x1}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000000000004403, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 109.768051] kauditd_printk_skb: 1353 callbacks suppressed [ 109.768060] audit: type=1400 audit(1519567517.978:3851): avc: denied { net_admin } for pid=16605 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 109.798344] audit: type=1400 audit(1519567517.990:3852): avc: denied { net_admin } for pid=16605 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 109.822962] audit: type=1400 audit(1519567517.999:3853): avc: denied { dac_read_search } for pid=16601 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x113) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x2, 0x200}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0xfffffffffffffffe) mq_getsetattr(r1, &(0x7f0000000000), 0x0) 2018/02/25 14:05:18 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) 2018/02/25 14:05:18 executing program 7: recvmmsg(0xffffffffffffff9c, &(0x7f0000004200)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/104, 0x68}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/202, 0xca}, {&(0x7f0000001200)=""/60, 0x3c}, {&(0x7f0000001240)=""/36, 0x24}, {&(0x7f0000001280)=""/19, 0x13}, {&(0x7f00000012c0)=""/5, 0x5}], 0x8, &(0x7f0000001380)=""/4096, 0x1000, 0xfff}}, {{&(0x7f0000002380)=@l2, 0xe, &(0x7f0000002680)=[{&(0x7f00000023c0)=""/139, 0x8b}, {&(0x7f0000002480)=""/135, 0x87}, {&(0x7f0000002540)=""/76, 0x4c}, {&(0x7f00000025c0)=""/167, 0xa7}], 0x4, &(0x7f00000026c0)=""/101, 0x65, 0x9}, 0x1}, {{&(0x7f0000002740)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f0000002840)=[{&(0x7f0000002780)=""/181, 0xb5}], 0x1}, 0x3}, {{&(0x7f0000002880)=@ethernet={0x0, @local}, 0x10, &(0x7f0000002b80)=[{&(0x7f00000028c0)=""/45, 0x2d}, {&(0x7f0000002900)=""/171, 0xab}, {&(0x7f00000029c0)=""/190, 0xbe}, {&(0x7f0000002a80)=""/224, 0xe0}], 0x4, &(0x7f0000002bc0)=""/196, 0xc4, 0x10000}}, {{&(0x7f0000002cc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000003f00)=[{&(0x7f0000002d00)=""/94, 0x5e}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/216, 0xd8}, {&(0x7f0000003e80)=""/115, 0x73}], 0x4, &(0x7f0000003f40)=""/62, 0x3e, 0x5}, 0x3}, {{&(0x7f0000003f80)=@rc, 0xa, &(0x7f0000004180)=[{&(0x7f0000003fc0)=""/241, 0xf1}, {&(0x7f00000040c0)=""/89, 0x59}, {&(0x7f0000004140)=""/39, 0x27}], 0x3, &(0x7f00000041c0)=""/9, 0x9, 0xffffffffffff8001}, 0x1}], 0x6, 0x10003, &(0x7f0000004380)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000043c0)=0x401, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007e2000), &(0x7f00006cd000)=0x8) 2018/02/25 14:05:18 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0xfffffffffffffffd, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc)=[], 0x0, 0x0, &(0x7f0000009000)}) r1 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x4, 0xe6, 0x400, r1}) r2 = semget$private(0x0, 0x2, 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x7, 0x0, 0x8, 0x2]}) semtimedop(r2, &(0x7f0000000080)=[{0x3, 0x10001, 0x800}, {0x0, 0x2, 0x1800}, {0x4, 0x101, 0x1000}, {0x2, 0x3, 0x1000}, {0x1, 0x18, 0x800}], 0x5, &(0x7f0000000100)={r3, r4+10000000}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000fdfe8)) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x90, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a09fb0)=[], &(0x7f0000711000)=[]}}}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080)=[], &(0x7f00000000c0)=[0x20, 0x48]}}], 0x0, 0x0, &(0x7f0000f97fde)}) [ 109.847996] audit: type=1400 audit(1519567517.999:3854): avc: denied { dac_override } for pid=16601 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 109.872793] audit: type=1400 audit(1519567518.006:3855): avc: denied { net_admin } for pid=11284 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:18 executing program 1: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0xc1) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f0000004f37)='\f') 2018/02/25 14:05:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x100, 0x10000, 0x5, 0xfffffffffffffff7, 0x0, 0x101, 0x40800, 0x8, 0x4, 0x5, 0x0, 0xfb03, 0x2022, 0x101, 0xffffffffffffff01, 0xb914, 0x792, 0x5, 0x9, 0x2, 0x2, 0xcffd, 0x8977, 0x96b, 0x2, 0x6, 0xb0f, 0x180000, 0x800, 0x68855ef8, 0xfff, 0x100, 0x401, 0xfffffffffffffffd, 0x1, 0x4, 0x0, 0xff, 0x5, @perf_config_ext={0xf0a, 0x40}, 0x4060, 0x5, 0x5d8, 0x6, 0x2, 0x773, 0x5}, r2, 0xc, r0, 0x9) ioctl$TCFLSH(r1, 0x540b, 0x0) [ 109.897398] audit: type=1400 audit(1519567518.016:3856): avc: denied { net_admin } for pid=4225 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 109.921911] audit: type=1400 audit(1519567518.017:3857): avc: denied { net_admin } for pid=4225 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:18 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) listen(r1, 0x2cb5) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/89, &(0x7f0000000000)=0x59) listen(0xffffffffffffffff, 0x2) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f00000000c0)=0x10) [ 109.946407] audit: type=1400 audit(1519567518.026:3858): avc: denied { dac_read_search } for pid=16601 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 109.971453] audit: type=1400 audit(1519567518.026:3859): avc: denied { dac_override } for pid=16601 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:18 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1df52)=""/174) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000040)=0x4) getpgrp(0xffffffffffffffff) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x2, 0x10900}, 0xc) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff}) setsockopt(r0, 0x7f, 0x9, &(0x7f00000000c0)="93a219836956a45268314ffedf5e661180dcf30ed48c76bf81a0442b6a229d82012da53a33f72c3bf64086332b15cf7fc3f06548c8091d7651d6cf16f6808e7907bc87af4fd373e6738baee722598051d7c9687126dbbf77798d41d3498bfd0a337e3982772b8777418632deee2514c9f510fe9013edfecdf1f8ff5d79206b0e713ed67678a13304d69fc56ab74492ec9beba411f57700727ad53419af6ffdd1334cd43c5b7c72ea62e32359c53043d902f11f2a", 0xb4) 2018/02/25 14:05:18 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) [ 109.996259] audit: type=1400 audit(1519567518.031:3860): avc: denied { setuid } for pid=16607 comm="syz-executor4" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:18 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x7) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x6) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) [ 110.078137] PPPIOCDETACH file->f_count=2 [ 110.080143] binder: 16632:16643 ioctl c0306201 2090a000 returned -14 2018/02/25 14:05:18 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000040)) getrusage(0xfffffffffffffff8, &(0x7f0000002f70)={{0x0, 0x0}}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3838, 0xa3625e45a0422df6) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgid() setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000)={0x0, r2}, 0x10) 2018/02/25 14:05:18 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/100, &(0x7f00000000c0)=0x64) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f0000c56000)="020000000400000090746e00", 0xc, 0x0) 2018/02/25 14:05:18 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8800, 0xc) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x200000, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) tee(r0, r0, 0x9, 0xd) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000040)=""/174, &(0x7f0000000100)=0xae) 2018/02/25 14:05:18 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x0, "c283f8870c0f3beae4f4488a38b8c800d7059dcf1a7765967c30e03b97e524477a2d7950917299cb8725e1b3", 0x6}) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x2d}, {}]}) 2018/02/25 14:05:18 executing program 6: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000000)='net/ip_tables_names\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') preadv(r1, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x2ba}], 0x1, 0x0) 2018/02/25 14:05:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) listen(r0, 0x3) accept4$inet(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573ddc)=0xfffffffffffffdea, 0x0) accept$ax25(r1, 0x0, &(0x7f0000000100)=0xfe34) socket$inet6(0xa, 0x80007, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getattr(r2, &(0x7f00000000c0), 0x30, 0x0) 2018/02/25 14:05:18 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfc, 0x541080) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0xfffffffffffffe00) listen(r0, 0x0) 2018/02/25 14:05:18 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x100) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000040)={{0x2, 0xab028370d48c6613, 0x3, 0x3ee5, "a57cb0ec25d16bfe4619fb69b2112a943f5d66489c139bbb31e2fc20ceb7fef7caa96711305d130f73d0adc9", 0x3f}, 0x0, 0x0, 0x8000, r1, 0x86, 0x7, "5c8b3311c5b9701d3f432604c8c9d962c17bf99863d31ef4a13829d5c80cd59bee0d19fb23e0df7fb3025165ea5efe5f7f86400b85bac4b8f7f3659ee903e1e6", &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x13, [], [0xb6, 0xffffffffffff7fff, 0x8, 0x7ff]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000000180)={0x5, 0xc, [0x635, 0x5, 0xffffffff]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffff9c, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r2, 0x4) r3 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x4, 0x10400) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000002c0)=""/141, &(0x7f0000000380)=0x8d) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00000001c0)="0e2d674511c1591a5b460ad35175b2da646fd6d57f55cb1888fd5e37d56c5f4b9f8b0175984d3d623ff198041d7eac793807df90be40a55d1fdecd570d3b3de43201fd3d7018e6a12ac091b720d955d60fb281983fb542892c559207406e143f30cee0b1e978c662c7242f5f2ceae058875098a52138c9814944c387c068e3110807fa62fc1055f2cafc7eafcdfffcee5754851ed638c2959420ffcb7c422fc5ac4e293852207fd0ba8c4a48d0d553ead335e64eb19d2417bd77326fc265c5d73e0328233364d3068482fcb5d3ce2830e66c7f55e2fd4e90cc0f07e864ef2a58c49fc8216527") [ 110.118648] binder_alloc: binder_alloc_mmap_handler: 16632 20000000-20002000 already mapped failed -16 [ 110.128954] binder: BINDER_SET_CONTEXT_MGR already set [ 110.136621] binder: 16632:16659 ioctl 40046207 0 returned -16 [ 110.155397] binder: 16632:16643 ioctl c0306201 2090a000 returned -14 2018/02/25 14:05:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x82100) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x620102, 0x0) 2018/02/25 14:05:18 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) symlink(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00') r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0x14) renameat2(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000000)='./control\x00', 0x2) 2018/02/25 14:05:18 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x2, 0x10000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x1, 0x1a9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x314, [0x10001, 0x9, 0x2, 0x6, 0x5, 0x1, 0x1, 0x6]}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f0000b7c000)='environ\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f000050dff8), 0x86) 2018/02/25 14:05:18 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) getgroups(0x0, &(0x7f00000000c0)=[]) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xf2) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1720) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)}], 0x2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1000000000000100) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000080)={"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"}) 2018/02/25 14:05:18 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/02/25 14:05:18 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001100)={{0x1000, 0x0, 0x0, 0x8000, "1556e16b66d0d20e92f95338e739cbcd1aa555756294c17409552c3e38a85767e6d34fbd595bd61838142681", 0x6}, 0x0, 0x0, 0x100000001, r2, 0x200, 0x0, "852a9b6dfbb164802d8cc42e3223c94c39e27be295dc15a3e7483c4b577ce26b4593243642e308d6e9afbf26f1f7735dcefbe31698923526ed87b03c09e464f0", &(0x7f00000010c0)='\x00', 0x1, [], [0x6, 0x4, 0x6, 0x5]}) close(r1) r3 = signalfd(r1, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r4 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r5 = inotify_init1(0x0) fcntl$setstatus(r5, 0x4, 0x72109c5fef5d34d3) r6 = gettid() fcntl$setown(r5, 0x8, r6) readv(r4, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r7 = dup2(r5, r3) socket$unix(0x1, 0x3, 0x0) fcntl$setsig(r5, 0xa, 0x3) r8 = inotify_add_watch(r5, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r7, r8) 2018/02/25 14:05:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000295fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000db7000)={&(0x7f0000000000)=@mpls_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='&*\x00', 0x2) pipe(&(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1f, 0x0, 0xffffffffffffffff, 0x1f, 0x8}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r4, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7}}, 0x144, 0x9, 0x6, 0x0, 0x1}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x6d, "6e186ab7e380db73def79572dc689ae3221f6d0f1572f0129e921baa6b7f69bcbd323c6e59026b8ae23e7fdcdad54ec48261eb2380a8a0b68968e29acbab5c51182c3d29803f6b666cd56f22b2d5a9b473a9505fbfce21e8ea4aeb1b477f4bdf44e89948c7d374020c2c794642"}, &(0x7f0000000140)=0x75) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xfffffffffffffff8, 0xd6b}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000280)={0x1, 0x8, 0x3, 0x6, 0x8, 0xfffffffffffff718, 0x20, 0x5, 0x7, 0x8b9, 0xfba}, 0xb) 2018/02/25 14:05:18 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x18002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[], 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), 0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x1f, 0xffffffffffffffc6, 0x8, 0x101, 0xffffffff80000000, 0xf1, 0x0, 0x3, 0x6ec, 0x4}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/02/25 14:05:18 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x648000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000080)="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") writev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)="8ca3264be9c4f1df90e564f317098476d601900a2404b7a0abea212540ffb7ac468df03eca4f7941a52494aa4ef172a3673960c59c71852e100b0f59ad5c61c5fb48a2db62854fd0963dfac54663e34205b4ec9d3a5b5ba659e9f7d3637315637037144c3d6b1a614e43b3628d6c0d6b4ccc51022b737a561dd6f30a43e12d6068f1886ccfd78036a8b7b6f4cc5fcf73b955cdb6318f98098b114c1e084631f8a57bb9b647b9956cc96c7ccade83fd769d80b455dad94b01983474720c364a417ee188584d404a8af99dee36e7355b864da630484563f1ec", 0xd8}, {&(0x7f00000002c0)="3c2de0d56b95bb977a9cca1195f107a1943909394e92aadb5b55e66eff720baa3f2abe1fd6e33313972017d95c8c4a31861ff7963e33efd4ca69c1f2e2c83a7a9bf7e477007f74e2b53a9edf60385ed926a527ffdd577bf49feed201e270714ace430b2468b44b266967515fc60a059ea64a0d43086a", 0x76}], 0x2) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000380)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x7d, "e055a1415eaf8afd7b2a8894005b6a4727666f0ec8e47618c3721d896c24542b7ba623494b6e73647e5af02f2583e070b464e27197c2df00968eedf084352cf942e09ac0e058969cb9a3c096694821fc063f5b201af21193a909ccad344bc90c5b3cf551aa097c1ef805d8d62f568bff66affd97e918ef08cb0c9739b0b701d4bfb46b"}, &(0x7f0000000100)=0x8b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x0, 0xf86a, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4d}}, 0x81, 0x101, 0x4, 0x80000001, 0x5}, &(0x7f0000000200)=0xa0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000000040)={0x30, 0x8000001, 0x400000004, @fuse_notify_delete_out={0x2, 0xb9, 0x100000000}}, 0xfb) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x9, 0x2000000000017, 0x0, 0x4, "2598909175419ca0fcff338a3ae45d59420e5ae1175adb9ecc90968e22fe9bd4858058932ca86145dda93e567b62b882c32e0fe9247a050000000000006c988b", "db3fbe4df87ac3c403ac1dba5c701b4418c8e244ccc1422cb63a89c5f408eb03", [0xffc, 0x81]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x5b}, &(0x7f00000003c0)=0x8) 2018/02/25 14:05:18 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000000940)=[], 0x0, 0x1000000}}, {{&(0x7f0000000a40)=@rc={0x1f, {0x0, 0x800, 0xc85a, 0x8, 0x200, 0x5}}, 0x10, &(0x7f0000000000)=[], 0x1}}], 0x2, 0xffffffffffffffff) 2018/02/25 14:05:18 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000040)=0x10, 0x80000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x800000004, 0x41013, r0, 0xffffffffffffffff) r1 = socket$inet(0x11, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2aabff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7df, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0xd, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) r3 = memfd_create(&(0x7f0000000040)='broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x900}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x2}, 0x8) 2018/02/25 14:05:18 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 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005beff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) 2018/02/25 14:05:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000000c0)={r4, 0x2}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000140)) 2018/02/25 14:05:18 executing program 2: ioctl$VT_RELDISP(0xffffffffffffffff, 0xb701) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x101003) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={@common='vlan0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 2018/02/25 14:05:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20040, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/02/25 14:05:18 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r2, &(0x7f0000000080)="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", 0xfffffe7f, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) sendto$inet6(r2, &(0x7f0000ba3ff4)="d0", 0x1, 0x0, &(0x7f000056dfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00004b7fff)="8c", 0x1, 0xfffffffffffffffc, &(0x7f000048ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 14:05:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xe) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) 2018/02/25 14:05:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000182000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00009b2000)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000271ff0)={r2, 0x0, 0x800000000001}, 0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000080)={{0x80, 0x2, 0x401, 0x101, "483a59ea0c8c75f97500d118825551263d1566200aafb1cf4053a00d774e95030032f9195530910362e4b9bc", 0x9}, 0xfff, [0x10001, 0x491, 0x8, 0x400, 0x1, 0x20, 0x9885cd0, 0x9c6, 0x9, 0x6, 0x3, 0x1, 0xfff, 0x2, 0x6, 0x0, 0xf9, 0x0, 0x100000000, 0x6, 0x0, 0x4, 0x65, 0x7, 0x9, 0x2, 0x3, 0xa00, 0x0, 0x2, 0x2, 0x8, 0x0, 0xc3f, 0x13f4, 0x8dd, 0x101, 0x10000, 0x1, 0x967, 0x400, 0x7, 0x100000001, 0xffffffff, 0x9, 0x7, 0xffffffffffffff58, 0x9, 0xffffffff, 0x10000, 0x7, 0x7fff, 0x4b, 0x1ff, 0x1f, 0x8, 0x7ff, 0x6194, 0x9, 0x1f, 0x4000000000, 0x1ab4df0, 0x7fff, 0x20, 0xfff, 0x6, 0x3ff0000000000000, 0xffff, 0x7, 0x8, 0x8, 0x1f, 0x7fff, 0x1000, 0x7, 0x10000, 0x7, 0x1, 0x2, 0x0, 0x7, 0x9, 0xffffffffffff8001, 0x10000, 0xcc05, 0xfffffffffffff001, 0x6, 0x9, 0x6, 0x280, 0x9, 0x2, 0x1, 0x4, 0xede, 0x47, 0x7f, 0xb2e6, 0x3654, 0x2, 0xbd6c, 0xec02, 0xf29d, 0x20, 0xffffffff, 0x7, 0x8, 0xff, 0x5d7, 0x0, 0x800, 0xcee, 0x80, 0x2, 0x4, 0x100000000, 0x4, 0x0, 0x4, 0x7f, 0x1000, 0x100000001, 0x6, 0x100000000, 0x6, 0x1, 0x9, 0x598d], {0x0, 0x989680}}) 2018/02/25 14:05:18 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000127000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @generic="00e76e8026c1a847beaeeef4aaa53ecd"}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/02/25 14:05:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000040)={0x3, {"8aad89ba0d90e3"}, 0x4}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r4, r5, r6}, 0xc) 2018/02/25 14:05:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x20, 0x8000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000016c0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x33eb, 0x4eb}, &(0x7f0000001780)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000017c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001800)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001840)={0x0, 0x5}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000018c0)={0x0, 0x3, 0x3f, 0x6, 0x34, 0x6}, &(0x7f0000001900)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001940)={0x0, 0x9, 0xed01}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001a00)={0x0, 0x2c, &(0x7f00000019c0)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, &(0x7f0000001a40)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002fc0)={0x0, 0x8, 0x6, 0x3, 0x81, 0x69e}, &(0x7f0000003000)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003080)={0x0, 0x1c, &(0x7f0000003040)=[@in6={0xa, 0x0, 0xce8f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}]}, &(0x7f00000030c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004500)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7d294c95}}}, &(0x7f00000045c0)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004600)={0x0, 0x8}, &(0x7f0000004640)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004980)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}}, [0xfff, 0xcd, 0x800, 0xffffffffffffff7a, 0x2, 0xd9b9, 0x2bfd780b, 0x81, 0x401, 0xb2, 0x1, 0xfff, 0x2, 0x100000000, 0x1ff]}, &(0x7f0000004ac0)=0x108) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004b00)={0x0, 0xff}, &(0x7f0000004b40)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004b80)=@assoc_value={0x0, 0x4}, &(0x7f0000004bc0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004c00)={0x0, 0x6, 0x29, 0x10001}, &(0x7f0000004c40)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004c80)={0x0, 0x1f}, &(0x7f0000004cc0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004d00)={0x0, 0x5}, &(0x7f0000004d40)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004f80)={0x0, 0x10001}, &(0x7f0000004fc0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000005040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005080)={0x3, 0x8002, 0x8, 0x5, 0x0}, &(0x7f00000050c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005100)=@assoc_id=0x0, &(0x7f0000005140)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005180)={0x0, @in6={{0xa, 0x0, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, 0xfffffffffffffffc, 0xffff, 0x6, 0xb45c, 0x48}, &(0x7f0000005240)=0xa0) sendmmsg$inet_sctp(r0, &(0x7f0000005380)=[{&(0x7f0000000040)=@in={0x2, 0x1, @rand_addr=0xa1}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="a54a87bf02aacc0a406a8e5d7ff3c7f10e08e987c89f1a0005436759efb00eace561bde0fca38006d174a39411f33d606b3e9f12c1176dc7797f260a3aa56c1c072aff2a3d052302697f083a0295f5a7d1c10df8a3f097b4fa26ed4a5685e688a0887cf2c02b51b22687fa3c9f2bbb531ef59d6cab15438851ae0190fa72fcdf0b64b28c65cadbeb9bb176e5f3058a60297afc9bb9167f3ff2f0fef72752816b74ef62e71a4d13b3bbcbf63f2ae1bdb922619b11cdb044426b72abe23d3d0be495b302d1782f990e41ae9840f4", 0xcd}, {&(0x7f0000000180)="1b16bc789c2391a45fce7e3539909fac0128542a27e0849ad0c078c237d47a30b57bbdc9288a1250525b9c2b0a1f5e79bbe1d00534ac02492a7a8b5d1b28f422db70966dea85266cfa6524842fbf8fa88b63d1bd2dfdcfaf89dff7c3cca8d523804c8559b23f4f9997a539d60f806438a7fea0745a65b7bc23d59515849447a5d52d9540d959aa4d23c3d3fb5b391035b1a00eb91cefd5de804522c64d5c8687314507ad48b38ced000a8eca348d3ffc40d876597800f9160724b776c9095790f9d461583348e860ef9cb4e538628c3b9495b01ec4650af7ce427bcaa583df0b4bd5e672d8653a97d80c", 0xea}], 0x2, &(0x7f00000003c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0xffc000000000, 0x0, 0xffffffffffff9de9, 0x1, 0x1, 0x100, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x1f, 0x1ff, r3}}, @init={0x18, 0x84, 0x0, {0x1f, 0x7c7, 0x8001, 0x3}}], 0x90, 0x8054}, {&(0x7f0000000480)=@in6={0xa, 0x3, 0x7fff, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x7}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000004c0)="25b48d8e52317a4f000244b98a9582bb0ad5e3c4ac7bb6fe6a326c9203e8aaeb3493bf75ad23db28cb9f687f77891a906dc090864ac1b06e75749723d38c96386cebca6ea4eee7cd57330d56a3a9c2b4fdbef2f52fc6212a6a67abd452d83304b6ecbe600675dbf28226eefdc0944853655622146f287bc328f4a47dc5eb1ae713135b69", 0x84}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="fa3d00a29d218cc48af4bc8582b290ecd3f3e8c10b0749e690c21c7fad54f5c50de59d1f9f5da933b5ca5a57eb9b3a702ca6", 0x32}, {&(0x7f00000015c0)="18801f96374ca990cd042abae16be574c76e42ae002ae9de73258efdcc6ca4257d9d6a9147849899d64363498628c298334a23ac74ac746c91daaeccbbdf774736640e4f4b4ccaf9526fe0f27cf5eb4e9eafbe9366a2e28641a2e2d78fad1c7e947346eb900da92a5bdda8dcdd02b09c0b770b00a48e2f631c3d660cce418584e25803665516fc9e08ced539f204581125aec36cb3ce40ee69997bc4d6275d4486ddf90e38eeb7879ca9caa7d683b058e78748f33292f1", 0xb7}], 0x4, &(0x7f0000001a80)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x8000, 0x2, 0x1, 0x4, 0x0, 0x98, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x6, 0x2, 0x5, 0x8, 0x9892, 0x61a, 0x1, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0xfffffffffffffffd, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xe0, 0x200, 0x7bd, 0x100000000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x20, 0x8004, 0x4, 0x6, 0x0, 0x3, 0x9, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8004, 0x4, 0x7, r9}}], 0x120}, 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{&(0x7f0000002e40)="7114581fe9c8cd58fd7e8bb69f27703512184953a0ecb925b22faf464128e37c0de46c43103fa86473e5ecf4f8ff856f2193f3b4a167197efd519a5269bc0a14161f0e0f5e78b570cdd32121f26d1a9d1ee4e79924363f7f7dbb7fbca6bff137eb6f73469fd83193598d1c143ea4a6574bf4bb1720efa5b4850f34b69cf384ef7ff5268bb2700e67a7f1c366ad42fad9af27402084d7635cbe8ea54a79a8154482d4f8fa13f952273bbc87be92c734c319783117efdeff6981972ddc30a9ce8be04882a7baaa1eba7cff202c957fece17973c56d03ede2f64e90f4e85b36262ef7037f", 0xe3}], 0x7, &(0x7f0000003100)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0x5, 0x2, 0x8, 0xf9, 0xfffffffffffffffe, 0x3, 0x1, r10}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x8, 0x4402}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x40, 0x8207, 0x0, 0x8001, 0x8001, 0xf506, 0x7ff, r11}}], 0x90, 0x4}, {&(0x7f00000031c0)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f0000004480)=[{&(0x7f0000003200)="3912885a20df0cec0c89a2dc08f1a8ee06da9ca3cf51ef353cb1b43b301fbc47b4649ea0a5fcd5032ff9d634a6bda38bc58845b056dadff20e061f3fb4f92eb43043a3cf9094ce024897bbfbb95ccde645832ca5f6c0b1a5fc0d5e23bad49e881c45892ff9920195505d282f95e65438bbed92be3ca65f917883330f831566c7456ffce5b02540705d04bb38dfae6ddf41584d546752b890de63bb26fd1fe6fcdcd98c4ba31df62c1d35c01f8b5982cf74cec3c8186ba2ae739ea1abe5fe4826ec49b68e7f", 0xc5}, {&(0x7f0000003300)="3c4bdb48606ca5c8353cc793af9e", 0xe}, {&(0x7f0000003340)="19cca4da47b8921d0ee4a1c76e0dc4dbf8597ec041f584a0964d6789c1f123805560805e0207cbe6f43df538945edf5a23186d7e1adb06d3df81b9ce2f1a1117f85c7fd041b43984027b23eedb4875a93b29f8c8d52ad5d44157e81a3b942aeb54f8558489a5b4244b7c88eef2f350b48f194e27a3171855ec42d58e1d78a6d950d64191cf", 0x85}, {&(0x7f0000003400)="8409a3cd42bf6d2b83cb1e", 0xb}, {&(0x7f0000003440)="4e02ba3e1f204921b9d8c71de2ddd204e3dab4a1d038db1a283e2888d8043df037fc650c", 0x24}, {&(0x7f0000003480)="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", 0x1000}], 0x6, &(0x7f0000004680)=[@sndinfo={0x20, 0x84, 0x2, {0x89a, 0x8, 0x8, 0x8, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x200, 0x8, 0x3, 0x2, 0xffffffffffffffff, 0x10001, r13}}, @init={0x18, 0x84, 0x0, {0x1, 0x8, 0x2, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x492, 0x6, 0xb607, 0x6}}], 0xc0, 0x80}, {&(0x7f0000004740)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000004940)=[{&(0x7f0000004780)="31dd4a9f598236b9a3bcd201cd84b0c3f1501d95a9a5ff910220f1246531360af7fa5667d5c425afc1f6d00850d11b7c6290d5af1c0df318ddd2ff21692465e6e609b7126f35356393dbc0f7a5e0225b50b2a4b6decaae489dd0e8dae79c8aff99e3e1d0a809996733481d2f7950d5981a470ebd2490f644a01f4a6a021c99c6c37c493c56cc2d1fc9cb088b5248713907aac101ae66f24bafb7a3792fb804f70d2e2d77110cf57968dba7045d82cf1bad1d", 0xb2}, {&(0x7f0000004840)="81c609067abb792b28af694fef6389de1a2a371ff9a85fb125c4d885e67a96b3cb775f3eb45359413875aace17db8ccb882fa05a1893ded1aaf0a651ee8c79fe85e71f05a0", 0x45}, {&(0x7f00000048c0)="76898cdf9ee4eb95d35170313b7babf50a6e840fb7db122b5295a5881b3976e9a6698155f6de127b4b64ef2b3ef74bac6b5d83f2f99d4e78eae4f3a7984951041f9f1ffa0cd890061a75e166e8639d", 0x4f}], 0x3, &(0x7f0000004d80)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff8, 0x3, 0x9, 0x0, 0x13d2, 0x2, 0x5, 0x93e, r14}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x1ff, 0xcbc, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xf0, 0x1, 0x400, 0x3f, 0x1f, 0x4, 0x0, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x703e, 0x3, 0x800c, 0xfd, 0x5, 0x6, 0x10000, 0x40, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x3332, 0x81, r18}}, @init={0x18, 0x84, 0x0, {0xa9, 0xfffffffffffff000, 0xfff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x5, 0x2, 0xfff, 0x7, 0x6, 0xffffffffffffffff, 0xff, r19}}], 0x180}, {&(0x7f0000004f00)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000004f40)=[], 0x0, &(0x7f0000005280)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x1, 0x4, 0x7, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2b16, 0x8000, 0x100000000, 0x80, 0x7, 0x6, 0xfff, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x1ff, 0x1, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x204, 0xc000000000, 0x8, 0x4a, 0x71, 0x7, r23}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x8206, 0x88d, 0x7, r24}}], 0xf0, 0x40800}], 0x6, 0x4000000) pwritev(r1, &(0x7f0000006ac0)=[{&(0x7f0000005500)="e6c9d6797cbb1686ff4063b429cb7b68c90520aeb7d841e8e06fc8633a0eaa071c72e8a31e91ae58add0dca79dca361c86425e3229ea91f5bde2dec32803b1cc4fd8961812c1974288749992456def03da85f5c3351bd2db92ed21ae5aa652db68ed35ca34801914e6a7ce533b5909e77e5f057acd9935620873301ca8a9", 0x7e}, {&(0x7f0000005580)="8079a0889ffc56efabe4ab70a3ce1d5420e61dcc58197fdd578754bbe5047d4898c3dfee7ba1ceb90a33f9d4aba98fd81cf7e8d4c80ff24bfd5e744aef5b368e4fb4160d67278f272e476412b6b8259c59f8ee73878d85081dca22c62fc4863d42c8549b136d8e0aba15b6eca163e86050e9268e969b3d8fb671b48bfa861714a8f98e68caf35cfd39177d11e8150aa71adab7fc8edc2a2dc9aa65d8a97f0214bd0088b23a4597979e9d849e7b8fc65d11115239f4c4faa8d322062fb561e058894a038c96571e7a0b92f8d676df3d0e44bcfb5ed4d03fdce0b1971cd9e3df8cbc33ce0858c6f05394b5575e20ed82b1ea1ca312d16afbec132b509a4475e71347edb6d4b78a53ac38bf36e9fe7689e254fcd384f392d23092d52a8cae8323aba880c6dfca70937147a306fbc3de0c4947e4dd1dab79eb383ec32aa3e7ae04fdfe8645c0dd00cc00452b31dc055049393f14f786dbb8c9cc115b15b632be93a1da8f20f19deff2f803eabb35fa560f14672c9e773dc5d45e4780510a6c8a8110a24482d2b3b82866d43a445ccbf210bd99aeb74e5878668d0fc682ca770bc11891d99cd3028df69148bfcb76f304a6645f4f8e71de1f66bbf3cc932379620295f3aadeeaaa88212b677ad7e9dd2f002d276e96219d5937427f5e89ff00155d24d71b367819eb563f1c4366c1e7544ba991dce185e09aaed1c35d19916ccaf49f23d2c0c2a380c3a8bdefd2ed647a926e55a51fe0bf4980108f17825eecaf43d8bbea14e6458bd45ba52b6870fa9e87fe319d43fbfa9c4c265f695260a115ba74377dae119ec48ed1df0c1766fcf095825d0401135a1362d5747548da85adeec9b2e09d978331a875b1bdccb8855013b387f85c780b1dcc497f57a6a039789ea7d8461a19190c7ede914155fcb3fc639d078b184ae1a50425c4488434b802815f72b0bb1e75e7a095d473d938829da81b107f4d23618796135b6a86fb3b7a41e92db3eaa1de6d2a20d0aab9358662c3537e19397486e718d89d1b05d170f444a927b6d76014f9567059fd7072140bbd78fe8f17c455441820e9811c0f40ea6909a9198f1ccb77314d6e48fb9421322706b0760cb4879d2896cac31f884f45d31bb85932b537ddc38ba287edf83d2abe8795b648e9b68567b50d3d474153d92a4331ffa59bc1ebf0e0dcb7c8734e23c7a490db8f807c99b1a1fc2fa65bdce404dd6f14d8b89eadc09b94aa5e47510f9042c68664902955623a4bdc497b3ca8fcbb344ed726e99f8f14ed8552697f45c2e68bb564c5930444bca2bce43cabb7f961234d4bf64baea64951f6248a84013bc0736a3696d73eb4b2f1ea2a0cf6153e82aa3170eb12548099fe179f80514a8ea816cb2b2867b2cb72a122b426bf0872659701ecec2cae4eec12e278d1c480b2dd57de052fd97b866637dcc7e77dd6244e529b6319514bd560e0b5f81013e74fc858378a6d3c3132251a026c75f723c81ab18e61b63ca9c99010a2adfcb85073fa8a4e7acf0e6f1f43ea2c87ee0e9b4e95a3cb2f62d40dc484f873fe2f969f82bb201384863670bdb43df548343d43c3eb76509d320040426e91cf1d0bd66e525a838ff498021ebe50b216094bf794e74b2cda6caa1bfeb10865b34c4419c4a72d597749d2c335c5ee7e40e6f47f39baf9633ac7028a21d624c9b922e12d403a57662560a60aad831abf9ad1aa3772cbeea01001b9c87fb3656fbda3af5c0ac9c67a07a97b08df9e00f0a5b8d9f8f0f266ef30e54435e5905cb3f61f672222a57af0b04cce9130d41334971630d345df248e13fd7a1679105bd91114498425f135cd9fbec4a1e85f31cb66b1338a55d17c7b42d969da675103cfd337f2d7bb764734ea02e89e548167ac15741df1fdf99ab161af8fc865e079405a9e9cf9cb134d25ba8f84a6ec2dae0615833f19ffa82cd5b0304ffd67bd2bfc398a6a6665497361830525d029d60d32b0586d51a98a0bb4b5452c75c5aa61d89f0f4776b51c7c0275c4222f83b3be45adf49f1d4308d92cff130bbdb316a1a546b4341846dd4bd4f3ba449c3bc3d3547015ffc5311ea96b3fddff53cb4918c51ee123b9c7b4917405a12a0f2bb9fe41b939e05859c5fd14522e931a97f38c86430e371ebad67d1b54f678497aa232199832ca1f1b84c9c73ca7977c387a260a59229a320f05528fc5a9d4b9ca2c0145041d0b5fc3a89b663e8ad11922815e486be6027d18fee747a76b401ba5d9f22584f9f6fb4a210e4821d72f96ed40944a24e7389da4db5179b690880a4fcb175607421c721e1a66e888d4e1d07c4d0d64fe25972768c70063601d6c80308dd72e68ae828e2f80fb02c33a41ce9ab9e7afdfad11bec4a414592e85539b9508948d5f8d1ee2c44bbf4731d7982ff407ac3244dd8a3ea0ff28edb085497b7a675497ee7af178db31549c7226ba84dea954a3727beb6e178ca1395fd7df1d121bfb2fce6ad8b8a013e16ce1afbc29c0331fb18dfd52a4ff861f755e24f1c8e08672cc6c378d71d9b43ab8e356819a209e6cec3c795f0b5973eaee28e2b24500523ac0db045a0dfefda663907e72546d309cbfe9b37a16288922a310ba93b0b72272030144dff36f7eee182deba026ac028ce844ec1c19a0c411bf95ef69606b00752c6055ba7d7cc969647631a7021aaaa5296b51c6426353e805a64d76c92fad19731532afecf8e443423cc9f8d4d2335dab655b863d0476b5e605abd8954f0265fc23fc9e0eb75e557509bd4db97b0f48ef2cfb87e9f612707ad7b67d845ca20ec1b584f68ae7ccd4d81d0083b139a6648e2158e157c14e93d8a197f6e45aecdb05fce0cc94f82240567e8b4da5c773f39a3e15e08ed41d15563003df40dc7f79cda62d1b96acd8b21e8869e2a5df822bb881a14fd44f24882e7227f3bc5ef4f3dc013b3e912903de29cc27367d8e181858a2ffbd22c29072ac04ba8e9e0e6b7155f8c90bd3db269e74d1a3d52aa443a9b51139639acaed9a420fa6351ac9df1b241b0e0b379d6a8c4e662d6ca1db910acf4efb88c983cf582e0e4bea722f1cf0a94677b08aeaffba268f7866984b8df6845a18afc7ebdf2cebad7de49eadc459e1a55c56d15e13bfd6bd3442c5d6e34c8ae45c9a42e909d70c0692c89d8493655031486da5045cfaf84fb986f9d26a070de64dac5f52e73035f68a81b43e11d5cc3ca3e710d7bd515612e265919d419bbbb20d9e90380c7c6edbd226e3ae5c0153285df8a5d99464472ec933d34888b1beab316cbc96d5c563a4d2e55d0d34191a3273192b05a4c0fa542dabd166b2976557eca9561dca3c3e00ac4448988947e7c27ab75e35a3fd535bc1e34fd22e1dff534b6d0a5afa9bfc99c26cb5b1161016ed9faa3c4e05a57e99904055b935cb579e7a1965ab8859b43118726cf31552e6d3a90886c62a33e8ad809f57a2cbdbd95cc18dd8130da2cae022281dbbbd90f7c93a0b1f46d9f759d64ea491a03aad9dcdc176f79570d254c52795adc64c10ace09eda170c536d4e3eae95e2472abcd1a1f88ad1f9ec61a145c583b5a7ebdd1c3f9539a444952a6dfeef5e53e89cbd3a28c3e0eb878ca45601eb78b593033ebfb8501c56ef8e82862c298ba2f2f74b2d4eaf46eeb7490e3cfdab4e9076564a6742a1bb53896aaee36427841e0471c23a7314cadb7a997c61924b1106bd42b894452480a2795d21bac94e520cbc8c2486fca3098c7b4bfa2e573b01c0cf4bfcc42d6fe21ae30c1924667b674c37dcce91b73c73f960d73318a58c4d9e49ac12cd93dc0b436889b226db679601840c6df4e591cbca1739d637a33c1faec31321d4a2689469ffb282746eb64dcc606473a2312dd4d50de11b07000c686d70bc5fc8acd9f9146221be388132c8703fd11c5fa768675de764817b992820c4ff37d30248518275d0b312f119ab5dce439d703834ef5d25847180d8eae38d0c18417d62977f943ffe4663628b43b14f99df8e221b5293065fc69a8918f4c6103558487d76bc554b4ab1425ef583a520fa7d6330b4ef010d3bb99fa46ee6dcc330d93effde5a25a299cbef8f44f8dcaf4759fd6aa2e4b4b9aef6ccfd8cf0310168bddf4ce3f548e220e09228f78a0e4948810aa7f5992b78efa970bdf74cd9748051f70104d167799e21d28746505eb351e11269ba3c33280da4c7b3d220b02e8bccf3306f9cef016e148d32f9868bf1dce11374201072ee639aaf1b36db6bfee3707a6041db6923dab35fb597406221a33c14fd43c63ea49cbbd5f051f49ebc8591b8ef08b0ee2e881a4c2ffc3980c28fda102fc3d52a9682737ef31442c8198cd4953a72400ea3ff7ccb57268f742e46c6df4b240d762aafd09b298921f1779ba98c6ec1f56a9f59cc14d837aed70e3af129e975018e4e37ac52872378394d0cd79aa2c5ee9345a365269e93cc39c45fed1466c2bf45ac2e3d22f07abcad6fb28619b6bbbe3aa447317cf826179323f8b4eb2efb2ae4ff2c2f1c90d4451a85a093e84d49b0edb4e39d8cd5e57b6adde6438c6a15ceade1121a8264d257571cf50975588d3bdeac862f5f9101242c6dbaaf52f0d378296b4c6842e46dfb475a3dd8a640e3022a56fb7dbf15979e27a3dbb102329db5d5cafa0ecb0541e4dfacceb509a7d94f09a62e4ee1b158e7f523c8f3859d81d37b06685e52ef6b1be744d6b0afb397583e294804e7eca9620e297dff76c66747151b851a83cb648efde5eaa58f8b241e21d84c6e091d5b51913049b70834d628535103db48ae015872d6450df3723bf8765e024a9e6c3381477cea7d0fcf91231418b6243d118121d85205dc50abe557fe44f3929fad342b0b464f40a934094ec4996ae2bb95eded27c87c403161ea51752eb16e8d12137a66140304c39d3c4abe286d8342fabbc13f9bb624426ac43b7147ad02a9c65cae069f75f374173c42f48da2522ceb823226952a9afc35e51b5b494bdf913a6f7c4590db477f9bda0f7b19ff6c3ab6617013a7f4d2b30604042e73eccd9511559f97318de01fc3e40c77174bf602b4d1081681f0bb23f43a70d4e91af5904b76f70cc326e925cfc30a47a2c4f81f1ec81561f299f75fb8a2d16af0cee5d01a0bc6b0a021fea2d25262c2be94225e5a11fa0d17c201a710e4c557db6c500a44e7821a02b1563db747658ef8d1803db2aefb9ad35180b7820fa0c71395817b63a0f64f1f19e42874b95c81ae158ebb29ce25a3a7efdcae6a2a73ee1e667fbbf343c4fb62b9a62aa762799facdb04f6b08a4dc772ec9da6898ccf90618e9421d6c7f5859e88ca8b05290ae7a085cff324830a1eb9258ea92fd676e73bbf1f4b530315561e4915c8f85fc91b8779686f657f8a01e523c494c94cc8c35eb78c422032cc4dfaea803dc9d5b2e6418e6f326869adbc8d3a0338adfec3b9fe47aa8803d9fe75d03142abf66d63dc21525dd9fe46be51499ccc2a09d2ed61431f830db7bdefb93ca49b2afc6d789c65fe9aea11ffeb727f562ba57c215c09f10d75d3b642071ed60a479f28e460cbbf3abf407660cec7f0b3600ad510858fd7fcb96de714bd2417d2c8471ec925bc4c2e184de0f29ddb3ac4a8704c92db35ce1c1eab167a6056ed5ff81085937ec5f2f9ae2dbd4bb69b416fad18659fd9d7a1f679702932d2cab1effc6c38aca0e84785cba5a2f7a0488b7bd976715c284fdb32257d27508f506efacfc3b27e9b10511e7bb538412bded35f7a77b349d5f8cdf6067a83dfe59f04e9e662d0130af131e1f987fde17167041e2deb010446f994433736", 0x1000}, {&(0x7f0000004f40)="704c3180af1b75f0f3515c5073950a35ff93a06b2d7890", 0x17}, {&(0x7f0000006580)="ad2701e397497a8b4e2d911b6804184d0761b05a396f27d097ad0f57a22e019cec883294ac40b1971c005f75ef8a89997454e70f29a5bf58880e912d3cd999b949e6b4cb0ab76d6c92eddad930cde0582853cf1cd735fc75afbe0f3280eaf033168a31fe3359a6a33efd38667bc3af559ac9f07a79bd10887718ee0609f54aeb5a324204f3153f65b84c98ac6560ca2ed1a922342b1e24cca51b32a77f7bd973b37dc9012e469947bf6170a34d30ceded6646aed4e4c4cf336404aa83aed256cb976d1d96ef8fd3c", 0xc8}, {&(0x7f0000006680)="798922d92ce981d3d1ecb705d0a6588ba2906feea0a46b7fc502d04ef36710f0ceaa32150cece67e64365cb999352a71c02adef1ebd72f117b9bc799208c1ddcb63325d85a2e502690704816d37b7171f225e4b4cddbacbeedf27b6b3c75ca812e4c2077e0e8dd7af764fd16ed6d2457049823ee4d4297bbfe6f1302a33529b9513c24aa3d75db9b438ec95175beb62eb904e202bb419b", 0x97}, {&(0x7f0000006740)="ddd49424b5b2535a392eee638c9915251b10334419229529dee39c1fb847a73fc331bcc42f5f81608d2fee5516aa94f1837a53e406566cada28276e65a06ce628f1b40db49e478e379c548a195bfe29616e121e47481840ae1f0e00c03acf2831603c9ada2e195395a2ecd6beb5eb325ff96b9af987efc4492efc1b2048a784d4115e9d79a5847880ec91c8f88ebf14a6ba5c7ef3bf28bc9451c8f3d5bc718a3e15eac48e9a4244183dc5c8dfb294d8c30d408c4fe5f7d572de66ead52fb462d0af428fc72805a5754f6f8bfbe0d8db875ef5ddda479", 0xd6}, {&(0x7f0000006840)="1a4e25bdd97c21b22df31486399fa5061f0d13e19e9ee82e947a480136d594e7cacd3772ea9ddc7edad844ddc3ec484a2209fa50c3a24ca2104dfc65bb63c2aafd68308a4f15cca9d15bc2ca6119810b18686c36940d2eb76968f0154d3df0af9c67c8a89efc5f60fb3ae7c076f43145de6f62ce0eadd6eb3ac517b68b08f3aa6364b67cb720f1e0c96f87c42272b9eb85a49f36a6cd9c6dfdd3145224bbcf9c425078b9c51da1b71814d61f68e516", 0xaf}, {&(0x7f0000006900)="f2baf084adadac79603ab67cb58bee078aa28f4306b4f279b13e0fae9c632f1775ea6e14c03105f22eaaa07e2aeecd7b7102c94672fa27fa29d1455296d907790713572f26cc32e410c4cf54fe22eac743969c2b3dd29089c4e2c4ed944894e12f5b11a458e0570ee78c4ab1ab5fcfe511f9ea10af1a84f62d9bd51f128bc80ca22866c3112d4dc7f1abbf4e34de6d2ed7d6d6fc82903e1e7c8971303d920fcb74481868ca0d30a6e848", 0xaa}, {&(0x7f00000069c0)="b91d1a2e07b6afce4f0b9eca6b0b253e068f2dd447a53e833a3fee2a4db0a677a4ad3627e12ba36a5684b4bfcfeacd69de632dd951c74315cc450df0fcb4a1e6b79b98ce22c4587d4e0c609eba9843b1a61b5dcc31a58e635a0e24326cf8dc76d493b82b20d814f752103cc7b93c839af59905b4502c374f259ccad39b95b39033a6441ff882ee1a07444709bbdb4d81146348fb49dded27fa97fabdb4d96ac34fdb6bf63bba17e2a7730e48cee75f289c8731b3e4d21f871c883e3650b31eb7795e8db0716db7d9bcfcc2b5bb2f76eed5ece3ac419ef5145e3c4b58fef29a349c69b8af7b507b61093e3841efed1e", 0xef}], 0x9, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) 2018/02/25 14:05:18 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000002ffc), &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x7f, 0x3, 0x5, 0x1ff, 0x8}, &(0x7f00000004c0)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=0x0, &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000580)={0x0, 0xc1, "5a048ecdc298b57aef14e22e86b411776055f42dfdaedfd7f82b12a4df3c5ef22539958cff52cfefe2b128ce6a127cdbb3c02422f8bfcbdb0cd479b4131e86eb9a2fb68e0b129a18fa589f04774c9401eac8c63ae3ba2402ea0df7b37c92cc42cd0854cd8dcc183e8e864053faf4f3854eac5887950217543f90f8e76915131c590189c2b4b189a4aa3be1287cf6db3a9d9f6848f185d5bd19340f6b5f15757044f13229831e2b01cd559508a84c48d2be8d97ef2016c07bc92296f0c3488ef8ec"}, &(0x7f0000000680)=0xc9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={0x0, 0x10000, 0x100}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000740)={0x0, 0x2}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000d40)={0x0, 0x3f}, &(0x7f0000000d80)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000dc0)={0x1, [0x0]}, &(0x7f0000000e00)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000002040)={0x0, 0x4e, "2b87802ebbda105dc1e84d2e6fd5de3190502b7a26a25ece363682ff091f18b8910e55f1b2fa0014b5ae835f83c53d4971350da1adc0b1954679bebb4efb00683a8ba1f8a9c71521ce7ab22fcd16"}, &(0x7f0000001f80)=0x56) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000020c0)=@assoc_value={0x0}, &(0x7f0000002100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002140)={0x0, 0x716f}, &(0x7f0000002180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000021c0)={0x0, 0x100000000, 0x9f}, &(0x7f0000002200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002240)={0x0, 0xb30}, &(0x7f0000002280)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000022c0)={0x0, 0x4, 0x7fff, 0xffffffff}, &(0x7f0000002300)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000002b80)={0x0, 0x7ff}, &(0x7f0000002bc0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000004100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000004140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005800)={0x0, 0x5, 0x20}, &(0x7f0000005840)=0xc) sendmmsg$inet_sctp(r3, &(0x7f0000005940)=[{&(0x7f0000000000)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)="5f655b9112c850cb716ee0b9a382816186ae0b1f59e52d22587447ac033c3e48f664dae428d0648a79d94deed8cc51598ecc793a06af87b0c62ac662c9790aa069f722408016e08646ddf37ff558512da955c595c979931940dfea00180142cdad42544a8fbb5611d94c74ffd65e18af000690131fd505fb606116e35c73a015c3264571b793", 0x86}, {&(0x7f0000000100)="3212a54cfc93d1059767a18325fe6ef6fbf1be79a64f4f2bd0a516fdcbdd5ed453066759a221b553d97751ff4a58d31b8886bb22147bb3d8ef8031c8636f1e4b0e70535b5906453117181fb9a6b5cb9a8e797945f857243147aac65d4baef26fbcf8455bf727c83cdd6e1d0d013213b469e2a6a1bc23603e2c5de815b0bba48ffaaee0e89d2e725f853d77a22f8651eabf8a7d6b829e", 0x96}, {&(0x7f00000001c0)="952f32bfd53d08f29c4c3ae63c4473a344eb2bd051f8efaed18b9f48a30d828db2daa1952435fbdb1d0898f659812f3b3fcded26186ef90739126a1d719f4b36894af909c7aa7164ee71b9d9e027d0f9f8731b211620f163a40aba196ae51c67afbaf864089147b3b488a78ae2a3e746b874668520e8f300c1cdf9f366692271ac6daeaaf8bb96f6340b3262dbfcd976cd1e874c", 0x94}, {&(0x7f0000000280)="33dc89f573230ddec259b6713478d9d85280139d6f53b85ff94b23b0b5b59f6d3e0225a7444f3d6b4019f3d88c8a7b42d601377f15689c4a0e28fb4c0b5487cbad5a1867b8e3d879e920647aa5bc0f12fe2d55544cda41540d2eae0f95bbf359d0cc0b97cb334f5be83aaf353cfb5c33dc980295ba6900f0b114057dc026864556254090a307ed522da37c0bf9268b4f0e69ed5f2ea566fbb65d3cec3951532481e3eb5a30dae16e078ea09b5f00ef693a6a751acc0da0f300", 0xb9}, {&(0x7f0000000340)}], 0x5, &(0x7f00000007c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8001, 0x7fffffff, 0x9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x81, 0x2, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x3, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x6, 0x7, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xe2, 0xb, 0xe6e7, 0x1f, r7}}, @init={0x18, 0x84, 0x0, {0x9, 0x9, 0x100000001, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8004, 0x5, 0x1, r8}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x8, 0x7}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x6, 0x8}}], 0x1b0, 0x10}, {&(0x7f0000000980)=@in6={0xa, 0x0, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f00000009c0)="c209139ac262d9568faf5d853f5d6d8c12c23edb85e71e27f9b91b0aab2e2d3ebfabb030f94a4a16dc2481a19856c585debf27113eb5f357ba455052b2f9c1c91e7d2bf0368f007ec3195673b28d6ad5b580136bbeef5fcafa654b0e0ae3fb7596521735f9e16360621175fd1a6f4ac1667356bf1e28a2700326fab752", 0x7d}, {&(0x7f0000000a40)}, {&(0x7f0000000a80)="e5bf8944c4764d", 0x7}, {&(0x7f0000000ac0)="fd0a1340d1488f48a664e042f7b68ce971bbf383171c66666b65745d72eb27eb1f25f5c78b47cbb9217c339c1a456ba5ef2d88340bb1b9d0cfdee668da2a957bc19140025230143491e2555d591dfbe3e49d6473ae1b2e90a352497783354d3c306e52e0db6fa800a86a0a3bdd816b43f9c4376cd4a4c7ca480b07e8bd001e05833927b6f0e14db2ebc5c3", 0x8b}, {&(0x7f0000000b80)="ebd36a621daa61562d58edce12543afa3cade4534bc0393a40d8d8a509cffec197aadd0f4968d23980a9e0a93409f1328623fc1358a680868ee25c0cb1308989f472486802cc39236cec09bfa364a55875dd17bf4c98cc97acff3afc5316225d593c9dae15666361cf96248d8acf8988b8e5746aecea7b351e0809b2141e4d6dc3954c4a8aa20361e7090b12c8fad1053f4485d5e4f00a4611f0aae4a15e98cd8ace3f4a4fc38205099e76480811c62555cf1f095edc27613c89a713241b542d193853d66b97c120985f5389ff", 0xcd}, {&(0x7f0000000c80)="ca364353b89e2ec7b7ab708c4435b70ca07a0af10b69363964103cd65571d26d7c00a4d072b81377bd82075c41ae751db34580cc3614", 0x36}], 0x6, &(0x7f0000000e40)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x1, 0x2c2, 0xb4, 0x80, 0x5, 0x6c2, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x200, 0x5, 0xa8, 0x80, 0xff, 0x9, 0x5, r10}}], 0x60, 0x20004000}, {&(0x7f0000000ec0)=@in={0x2, 0x2, @rand_addr=0x2}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000f00)="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0x1000}, {&(0x7f0000001f00)="340a852e8999dc8162ba0156c91d40e5acd9a3361a4ea1b139875f65a94e9290303544d252de18532d34bf2d68", 0x2d}], 0x2, &(0x7f0000002340)=[@sndrcv={0x30, 0x84, 0x1, {0x101, 0x1, 0x8, 0x0, 0x8000, 0x13, 0x9, 0x3ff, r11}}, @init={0x18, 0x84, 0x0, {0x9cf6, 0x8000, 0x7133}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x8000, 0x7, 0x0, 0x6, 0x4, 0xffff, r12}}, @init={0x18, 0x84, 0x0, {0x6f, 0x8001, 0x6, 0x5a}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x208, 0x7, 0x400, 0x20, 0x101, 0x10001, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x8, 0x3f, 0x7ff, 0x10001, 0x5, 0xf5, r14}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0xfffffffffffffffa, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x9, 0x1, 0x96f, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x201, 0x9, 0xab, 0x800, 0x80000, 0x4, r16}}], 0x1b0, 0x40}, {&(0x7f0000002500)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000002ac0)=[{&(0x7f0000002540)="ca6a7f2fdcbec83a2fd44444af25e0ecc1c398a2e6281ea1abaea0d2dac206cad70b6658f6ec17d0020b61a2247bd4a4368d1a6f59c41173efefae50bc6f933abd1ba9acc7a30a7772d215296dab4a17cfed56eca4011164bd4dec12f521f45400ce5c95fe7d1cc645d50cea855a7ec3f707b79ca861584717425cb46254353464a89f1b3c7d7401bd1019885ac4379d74e54e38f55f642e3e86ffb5cbc7", 0x9e}, {&(0x7f0000002600)="be1a738c34ce80c006cd2df1161be1a14b47594c5a9184f0795b589fcde6be762a7662b1b240541c9d243fdefaa25f4a5265977935e617b3219d860afc3c4962c449a3b3b6c937c66453a6a02c1f52462103", 0x52}, {&(0x7f0000002680)="d9353ce1c4bb9884d2c1413e7715640d7f183157ba69ba43ac6498444d2852f5bec12879ac13a7bcfe60537a3ae8eaeb43024f3c72ae6e9af4d12ebe45570c1e107a44a30c0a194b3da219f8", 0x4c}, {&(0x7f0000002700)="abce7a912b0dfb25e50e4416b7310497b63d01851c04c3969fb6528d97347f49760b6826667f2cdf889c087a8df01131fe2f2173fde6fab3ef028fa0f62f5c04a57b5752330610bb26281182c4af2bd8e8e3c00aa1b486b54880ff1fb50b9f3454901cf1eeae6d7def94522b8576d25ea0433798ef3a6b1d25abecb661f85a952a892fd8333507144efe72e8d9c6951e7865f91fd183def83f84402a57", 0x9d}, {&(0x7f00000027c0)="5ed476afa84a8d5515800077df2586a3c02d45b8502da5251f323f83c44a80e7dc5060de17b59626aedbfae3c5267a58b79396c1eef5a40153e99ee7a9bbfd728bd29714c81cb0dee895", 0x4a}, {&(0x7f0000002840)="930d0e8fe5c5ca1858c422054280eb0a31acbab2de40abfedd00852f977db6fb4d22a403209f9544b0f1eaa8b2bc90d4b5b4829c84c692fccabf4bd807da4fdb327a59f717ec5c3487c7112eccb2635f0f4565fb778af41c3843fff15c55147e63452cbd7774ff4068c622f5bf0ce298a4bc81cbd484af86cb8213869cdeb62b4a3684f8f521f9922e55abfb5a8fe5b5467f86442ef39fc1535e34107807ab066b7958ff1232d2ea871f4b7864c8b152a71c3e6e343ab4e36d218f93f880994977c7ccf79996c9d613d6881354ca4cc71331e4a017", 0xd5}, 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0x1000}, {&(0x7f0000002940)="f02afcb6b03721ec05eb7882be916eac159b0ec75669707b563062af83d952a9470ce2715da10db287eeecc774076ed3d2f5957db3f19f6bb7c27e0d50ad5ef7c7cb17b9366657fdb4a0fe8dc15c857ae33290b29c9c252adfd21b6dd2438d33b39eeb", 0x63}, {&(0x7f00000029c0)="e3c015e565d34a162730c2020cf5cd876d1bcadce9da2f6700c5633f0fb004df3ef071a8ab72bcc6d15a055b100d820b164f2cc573546a3e8f42cf423ea4901dc5cc2f7d6eace388ab068646b96fa81a716171850e988fba45b8a96bd6593c7e97bad87330f3dffb3572b58d5ed1e1f9de96cf1a40de5e527ae408ceabfce282425bb5211b85cb7c223ac94559e04bffef15c5c7c5c29486a808a30fcc816079bc50abe91be1c5177ad4e7582792c8ab0caec5ed07f2a029a48df66303c8a157363e32d13cc60abc3ea8ca", 0xcb}], 0x9, &(0x7f0000002c00)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x9, 0x8, 0x7fffffff, 0xfffffffffffffff7, 0x8000, 0x7fff, r17}}], 0x30, 0x4040}, {&(0x7f0000002c40)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000002f40)=[{&(0x7f0000002c80)="868c2e2ae31feb13", 0x8}, {&(0x7f0000002cc0)="4957fafdd99644f421a43d0699a4ff24528030f1082bbb2cd7ee33bc34a4b06c7e3f1a8e9e7537aa2aa51bf21d9aedeb9815398f5def34461065c26bfc07965d24ccc4ba6445642af22846f4be3ac4fd5768ee2e0ef626c21aeb3d45f1fdb7e00d7549d9b41e8b04e6d8cab02985", 0x6e}, {&(0x7f0000002d40)="80e4e20db6c8b15b0af5020e78a847ddb60d3b6404c65772326d77d467ef9c0e55e19b3d9b67fdc4b429d2e39aaca1c3b36ce78b750b040ff59627683aa0e8b9e14f23752920523233f2ebfbd7abc36fdc9d3e611b25cccc32b2e35147de9abba61f8a0b4f405d5312b98c12e864d5bd82e1380eb60593af7a7865d6204eec57ce9a9426fd37c65050ab59702d711b5ca821e367f0dadb5881c4a897118a7e3d", 0xa0}, {&(0x7f0000002e00)="654aaa378e0cc0385e746df1a2b3c4500ef24d8da59f5e67a0cf585acf8f3e9aadecd12ca8eb4915b9e7d5deb0d2506c5f4fb78eb13652063349d917d27246fffc2bba29a9a339a22c2533afac6da8c924b5ff69fb82d2286e485c412a7d5361e08868f6eecd428b69e876f5b5e50f2cc86ab9bc4ff8147a9d1c80d91acdeb4e9cf5aabc70c3488caaf66c22c70f3e48c096720d1d8a23850accc2307cbb0492ca3a065913d3baf279aaab955609d4661b9f9864e9988c133deaeaec718b359f32c50923c9db99", 0xc7}, {&(0x7f0000002f00)="5d0d978a84d688e4a2862427b67ba581371f96", 0x13}, {&(0x7f0000004000)="c5748261b343fcf7b34219bd0d5e81bd9394a45065a501048634873611b16d991bed9b5b5aaffc8b95a7a13cb2145c6da0e09599450d1f4ae122e9a15c25880b6a1376a5d9e76c0f3ddf1e7f4159f80874e2be9109db6f71d45da11e4faa98e5ee4355cb583e1ae06136251e5d5f861bca40fcd5c2fe1eca4876a9c6c932d3feedd9bb2de0bb96d37006e4a3ed0dada9bc6df07efda0a019735e7d868263e04efa48bc2659ee035f5dd7e69a2416363e9aaf08013a0fe662eb8e806830301f1f772d", 0xc2}], 0x6, &(0x7f0000004180)=[@init={0x18, 0x84, 0x0, {0x5, 0x2, 0x8001, 0x8cf5}}, @init={0x18, 0x84, 0x0, {0xe59, 0x3ff, 0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0xd1a, 0x1, 0x203, 0xfffffffffffffff9, 0x1ff, 0x101, 0x6, 0xfffffffffffffffc, r18}}], 0x90, 0x44000}, {&(0x7f0000004240)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000005740)=[{&(0x7f0000004280)="cf028d2bece5d9a26131046d34d20632e30beda2222dab6c96e787a3b63ecd2db1c7a30809bbc8d02bc01c2dcdce906a064007d2aa45a633979ca50ace37a9dc9cb7e3308ba60d500bde03a7", 0x4c}, {&(0x7f0000004300)="b76be6974ffccb08ba865af53b11d63dfdbd9cec43695a", 0x17}, {&(0x7f0000004340)="a58bea2e2d455365333631bb5a9874b40b2556659020bfb1f6897d3e97dbc22ae3b2200517b3b418dc9ec8e99ce27639891ca260e3a9273ef4f664ea11d6d474485fa085146d1998e5f84503b7202e8fb742d46f2baba38fad00b5753665aef3fc24de87f306f59d14b8e4282608388e260e0c61ea1a4b4c5f7c5e70f9e70651808b0de3078556e9b4ffecc92856a2335a506449345c1a4b536156e9681f58db490115e451d70681a5d0", 0xaa}, {&(0x7f0000004400)="71cd730a0059dcd686a4546831f4a8807004d570a863492aa160c49d4eeb455b48596e61cad4b2f4a464de7ffd03222da32d04f5a2bf2c444746804b054a3d9779c9d0b42c9bed00ec48483d407751abc5a2a4ef279697d45a901797f6c511ce02fb639d1a176047cf4b94fdfd1825741025f0b2cfeb878d8baf7e1f371153be3a6d9dc149adfa97aede", 0x8a}, {&(0x7f00000044c0)="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0x1000}, {&(0x7f00000054c0)="e60393eaa77f533c9e6b68f514f93398e7a7b4c7d7590caeb7cc0e28e60bb2584a2be125e3eaefacd03437fb5b0eaad3ce9efcec3891ff789ae62f8b2b796693f6b01ce5e4", 0x45}, {&(0x7f0000005540)="e26d41b946c81d6c7190183cbd9dd3af853dfa0976be937d2d4f226706e4e1da78442d93679924cd31e04fd277c8c742929410a369aa693f46655614cec5db63", 0x40}, {&(0x7f0000005580)="5b071be1c92492309a3bfd02e6ccddc44cf9b4d64e9a2eacf331dd8423fdb145329332b2073f496f84c2df3108a2d37d7707c4eb4bc4206bb41d875a03bc219caf2ad8b5b50f12b200ec6f2e8e9b6fa764032bf5c6f706c31bb4482cdb026100ebafc793575517a969bf83db18202a368c3dfe16caeff5a7640f528569d68b202697730171b751f4", 0x88}, {&(0x7f0000005640)="83b7d21affc1fa0d1334e8a72264427fdfb4201627ec052ce328b9083743b5e7c4158c5d153afd1bfeace96928acb9a8fe523a128c3216e2c908852422751a41e1613bcccb23aae508e3081ac0ea68f3a24fedb5f13ee6ab9654cfa4a1f6d989454b82fced64a0a4f918a182d9d33696ef7689e959cb99827b6bba3567ff99d6531094a613bb9737c4ce5a15d0", 0x8d}, {&(0x7f0000005700)="f6833faf7e5ee6d06b1675d19260f80177c8ad1c150a80aa9e7d01b55050d73ac76e5f7063c87228a3e80509", 0x2c}], 0xa, &(0x7f0000005880)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x101, 0x1, 0xfffffffffffffff9, 0x6, 0x8001, 0x8000, 0xb59, r19}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x7, 0x78e052be, 0x3}}, @init={0x18, 0x84, 0x0, {0xfff, 0x5, 0x4, 0x8698}}], 0x90, 0x8000}], 0x6, 0x0) 2018/02/25 14:05:18 executing program 4: r0 = socket(0xa, 0x2, 0xfffffffffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f00004b3000), 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}}) 2018/02/25 14:05:18 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x20000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0xda, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0xffffffffffffffe0, 0x1ff, 0x1000}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x2, 0x9, @empty, 0x4}}}, 0x131e, 0xc, 0x4, "4ddf5947bd4817c003ff80bbe3813567bbe8a7dbe9248a824289ae4524042bb6f4780d04b5fe4a790083dbd1bae4ed3290fc728d8c070db5c6927ceefca9983c718b271e763783913360242985f7ad37"}, 0x160) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) connect$rds(r0, &(0x7f0000000340)={0x2, 0x0, @rand_addr=0x7}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000940)=0xe8) sendmmsg(r0, &(0x7f00000064c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000003c0)="5c0e26694fe3a706a77915ab25ed811682442dbe720842c61afbe6c4c9bd6d5593b8bf24321c3be61dd91b6a871b55dfb5caa082b2e66ff935de41622987c547c7a97707030587f4c030c7b28a48e11d1ec4d581bd1fc0173cee04cb3ed48c4289ba95a5705cc9735b81691b1851f39a88657b2fee160fd9f2a54b2ad5f21ff5d450bf381b6acf00b05b8044c99c6b4486489a7f612d9ef44091c2dbec905d144032c70162a8e8cfb91c7631c251f8957388207903cf7cea01df59a16ded23340eb9d44bbbb96d67da87d916a448325879f1e94544f26475b97f79d4005a0c5f6a825cf2", 0xe4}, {&(0x7f00000004c0)="05629b383ed839fc97c927318d147b8635a1c8b4f6f031ffcac4229c13a2387967bf008ae965cb7ffce84d1c31bbbb7fd58388d4bee028064feeec348bf3de37d021760fb0a2afcbf00a6f354a3ca3116596e51cf2f0222977158e60e81b5ef0e9fe4f7b5c201f1b2483f2", 0x6b}, {&(0x7f0000000540)="baf9c596225ef82304960b6a809135c0ace8d576ff5b6ce520a0dcab6d4114", 0x1f}], 0x3, &(0x7f00000005c0)=[{0x80, 0x0, 0x3, "bd8a3312304674c79020fc0d31fe1e7a45700027b48f2ce247631e2f4aa44abed01631990e42e4812257e40469a34070e9a10a4643a788c692462d19eecae5c40f342565ad8d3642ff3b3a424cc38474b24da1ea23ee25c35fe3662bcacf55d0260116ef5b0d438d4eb59c1987cc58"}, {0x108, 0x117, 0xdf8, "278015e6bb53a97416c3c0ab3acd7fa96efd35b4c90f9b9c967d0a334cad321ae6d7590c04f602e2c437aa7c7f1cc5464a08477d87717d68eb1707bcc8ceae5b402c09fa28e9752b0224d8e1091bfc37d4e4ff8f2adec3d20a50d0eb138db7fe9553f500819118ca6f9da1cc3e9b73a348f11821edc5bef333b52a9c91fa4131aedd0e323e260138cd10c8697fe5674c05dec59c40fdb2b2f85a368956db4e9427a53f8d37a99ebc92316a3b244ef7fc2e92a0ee34f66f8f0004423993d20935e115fd2c2ac4dbe818e59005a2af8209e337b8a9bd8be0dd7c4d52d92ddf8e76987694a822f1a95b0a90925f93c2ab0e99f23c"}, {0xf0, 0x112, 0x6cc, "63b9e88b5c58873e2de9045a0308a30e34b67879aa5943742377e53fabac192720165b2069c382e3e6584fea710ed38649bf2f09b186f5df4827b79b1f36fe959946a415a6e80ace6fe1571d6a58010c86943cc3d3225a768aa689597aaabe12ed69d4afc4b1c6f1660b84b88fec9d771dca1550de4e9dc3d385ee722555125a54cc4f41070e2250b1d26b864b12a0abe4e079cd18a273703ddcdf765f4e9cd8576e2f55da2ba0e6cd11e94434d9d2386eb343cac27f98c958b558c78c9a1c71fb933afd207f69b71c77d57a429400b729d6bdc06a6e3f5fcf759b"}], 0x278, 0x50}, 0x1}, {{&(0x7f0000000980)=@ll={0x11, 0xff, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="10485fd01cd3a28a95a29c2fc7f47b4b881cf76ef4f9c5ac9f1007d1ab65772079eef9dcab95c9a9c153e77109a9b733519cd9a3dc19e53020a1e20323d6766c3738bdcbeec78ebc6a1d13902ae214a5a4025bf43406a9237f27cccf8d4d67349347296781ea9e8978d34c6388e315b8043c1eb85df5232254d45080870b306bf1411a58a45c13ccc8788c8a3bc9da274e1ac0fceb11ea74f602179f7361b4c0807b4bd3ad3c6ebe7fb9ee72f01ee1d557c291d0cdc2a8444c54986338f6572505280ec0b9edac5c", 0xc8}], 0x1, &(0x7f0000000b00)=[{0x110, 0x107, 0x196cd703, "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"}, {0x100, 0x102, 0x3, "85ace8bb12dfd4fd917202ac540c579e53645a103e60791968a2cf3db2b4f310709763a4a7481df3ecb706c7496bce3526356f816ecf868dd7a51c909d76eee15e5d9a7b6b6ff23b3df4b94efbe2f520d27264e57af2ed9d2b58fc46885b660837ad3529615409bd41a434d380cc8deda5a5793eb3a6d7c4544d1e9a1a025d1202c13531f32861e78eb0222234f57bc534a5b6058971591f6483944655be940701da891adf4787cd5c346cc0dc730b1f24a07c9f815dbd1f778a4cd66f1dabde895ebcc57b2e05ddd6c86371de80388b46db445b4e3b4b54e5632006efad314f7794a50e23db0a6305bba9333893"}, {0x70, 0x0, 0xffff, "e36a9f7719915bbe957127bf9fd5f72bf69772b8097ea70946a8d3ccfd54cbffa911750e09cdd71a9e37084cad1ef9d25714c05b938a4ad301683066508c6948841a3fbda191d45d35f5296f1b2b7173140307633fe8fa1f358f00"}, {0xb8, 0x109, 0x1f, "8b429509b930ef869bf9c6f564f22c336da13a7b92c027fbaf3847da2959a6eb2b810ec721fe1329c972bf0eb9ccbaf55456e863c4f716410c356acfb97669fdd4a608313be1c34a5567e33f0d0fe2607e4aff3c08b853805976e75a198ad2326c87b96ed7ad759da348be6b72d80d439d7f419dcd1a1acf3209dda01b98e6d4576bef08ce8fc7178053687a7dc012fce6de23ec2fe4585ebcee650b061af4b37148"}, {0x10, 0x112}, {0xe0, 0x1ff, 0x1, "72f203049e4efef6308d39fba0bbeb1d794b5772c9383815a7d7758937df8e3f7dac923532044b3f0daf021478d71f5360f10466271e0bede09882319ecf967ea903325ebb2e6ea607f0a2e0574ef163cf58c1f285d83a21fd9b81f682d2989156d8ab7be97562c3961149839886acdf027782b3a95e80db5badf0de4eaed5b9455a1035fc9b2b188fcfc25755ff340afa5a304dc5da48dc61b920fb1ed80c1c469bf03ea616479096a8ab5346c6f9f8b42cf7b3e8062f78acab3b5f459b02c3bc3e62c1c984dace79ce"}, {0x30, 0x3a, 0x10000, "e0cd8b8b5df56161eef44bacc7a8260e84c2ec8600bd6a73fc408c"}, {0x40, 0x108, 0x9, "10c981e2c10a38fce5ec2f8afdf291085bc440760f30522ee3d0843d2a95da3b8cdc7547f5a04f3e7f3b05a318b0cdba"}], 0x498, 0x4}, 0x7f}, {{&(0x7f0000000fc0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58, &(0x7f0000002100)=[{&(0x7f0000001040)="53c019df3202bd00691df882dca05e0858210796fb8d161cbb3cdc6237b44fdbbc9f34224e9a754467cabf5df2d95905e82f147ca5f0a616333e053448642bc778991001ce31fa413523447dbcb5d0851c0b0abf22e9bd4dbd501ef6ba60a8905112b746cbe077e1896a34827dd31ff6c2d92b0d5fa8150d915531d249b532d0243d146ec2a930fc07210c8ef25bf9bb735c5d59c4cb357b4c1b8d837a2e246131376015f7", 0xa5}, {&(0x7f0000001100)="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0x2300}, 0x3}, {{&(0x7f0000005c00)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000006240)=[{&(0x7f0000005c40)="52986311ac6b228a811b207afb49aa5a208d916eb6002a83dcae454407e82c4fbfbecd821816a76c7818f5e510ed31f8f0349ba7fa52fe85146c0488342c5b1800ee09faa80d3791dad9da7a53be7181bc9f797e44f87c63f9e26e04fd510290050a4742efdbff9e19371ca6a8f945a76bf20e007491de9cc2b3ba35a289b3c0986e27089a6abe13d9165d1502a6186b9d7199c99cec7a7fbb26a74206075e2710473b1b014bd77f76966cf48e900f39d6e5b5f7b1669850fabf8c9c3faa259d789578f591d7", 0xc6}, {&(0x7f0000005d40)="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", 0xfa}, {&(0x7f0000005e40)="8d29beb0ecdf1e04850819c733635c61bd5be5077c2b0e68b0b9e497d1aa14b3bcad4a80852033d9d0730397666a1061796023", 0x33}, {&(0x7f0000005e80)="15995debe6b3708769db789391b1da81aa0e4b02798632b20a8c1409b1144def46d856196d321c6f4e2b2f149ba17367f7816720625115566658f27278cc59813342dc10b144a9484552c9f7d6a9791f3fdca27fc5dd93eed408d14d65844af82c53f60e285423b0ec3bd0d3017eb52776514715e5b73783eecf4b7a95207f8b54bd86d79e1ce4431301e36d161db9c6d498788c72d031223204af1dd7dadb1c92d28172cdaab5b66603f2d55f68e005d1b810c42cdb1a73daccd67235e0da56d1276abe3d8135777e012dc4b6a53f14ab2ea1b6cc05d9fd163634c56cc58163a615c18e39c9b1365a6cf7cb7b6ebf1dda4011", 0xf3}, {&(0x7f0000005f80)="2482086a74b0a0362c06a62c6339e12f9a14dfa28512ad50e09a1e600a27eefb1f8a553d608ddf2ce2ab9a0d474ef62817ffc82b001eebbdacd13f5706136cf37c6cabd633c2229d1b255e621f9e5425526ce822cec201369a7b147cb4ba809080ccb33730c059266a104aa3ba9746bf600755e84b49cde9c57353d67087c55ac60586c2f2bf7b56c64d588c4e0796cc9dd7e62d5cd8033920da8fef5cf485317b456455ea7c275e590013f19f855d10e455684c9e8575f78d7d6e1150580f44e533ded9cee2e70a", 0xc8}, {&(0x7f0000006080)="b7529df36ddb23387a085437741513ef53d5c09837e2c1c7b442d470de066484f27d4a6f78f6ba9c36b2e110898d1c53cbb0ed8653430026ba802394cdd2a865fddbe0fb6b6c9c86d09ae42d2d80aa8e2813999e2a109cd1d31c8b3c18d42e6f22171c91855c0627bf1471eeb69edcce8bb911cc570ff04a62258cbd79d1c529fc4ebfb6cd508b4d17bf89ef6f6c1da046923bf01258bcb9d7f984472224be8d91add99fa0340008368fb0c3520b01ebba59eebd11ccf21211e2fc55fbe2", 0xbe}, {&(0x7f0000006140)="b92b2c89f4f8773554b1f1075b1cc92d45d9f46f69e7e1f33d3f20ce50cf92a20ed2cb6ca5c9dbc48ab61fe153d0d8793ff0941e4b3ba3d229711decebfa4185a9c2075e806367951f19a9a2e465bf93340999b2d82412a7274a54cecc95959f44115b973654c704dbb5264287fbc02b598bf6d6e24928ddcf3b62ffe7636838e59e326053fef9b68dbe72f9f436b2ae37b5eca42847860f619c7156630e5a015f4f7d57dbac451450d44a4ff2bd13431b50b8d35d", 0xb5}, {&(0x7f0000006200)="043ef649375a7c203f75a07aa00620c126a5cf1c5839e890e3033d5fce7ff1d294b88b7029269b73c3cda9cc1d1fad6c9c5b5c0b32", 0x35}], 0x8, &(0x7f00000062c0)=[{0x10, 0x10a, 0xeb}, {0xf8, 0xff, 0x7fffffff, "e528cbba3d1100e813a8b3760cbf3f997d7165220c887414a47641289064784894bb54c9160c012104eb4ba61ec28c4cfd26958ffcbb777808bee1231cf987dadeab42f9bb75bbebd6b16d955c1949cdb94669ee5712d925f8aab3181f8310307e76fbf9d583225808ed6f248ea105e1c9b2992c5ac5324ea1e0fcd31cf81053e7c69f90296ec1d7f674e1d74936f641a43831d7905ca1590360f46a00d4a8597f4c800118b5d4e56b76fdadd620e8b43a9d73fa5724442855574106c165c031c918266cb72006d2c476d0ebf06226cee307477ca6c963e92ae14d8dbee339cb3a1b78a3"}, {0x58, 0x6, 0x3ff, "f62dbc7f3fb8e6992306c773e1f30a2d5924a2e87e6bb785d32ecb0241550acefef4d5722edfc9cf7abad8d1b0c5cc760ce909bf7ce29577e381c11688bacb548aa151752cc29a"}, {0x78, 0x1, 0x2, "2d80fd2ecc1fad7fc98309a99c7c0ab798a7d0be54dcb8cab6cd0d6627c089a33ec5307cbda049193441c2d7f8f113f279185f693938f55273279b907df65a0eabaaa57724e27aa7861f795a3bc3b0175b8e8a99c802475aacd238fa8a99519476a5"}], 0x1d8, 0x20008000}, 0x8}], 0x5, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000006600)={0x1, 0x0, 0xfff, 'queue0\x00', 0x3ff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000066c0), &(0x7f0000006700)=0x8) fcntl$setlease(r0, 0x400, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000006740)={0x80, 0x4, 0x5, 'queue1\x00', 0x7}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000006800)=0x9c, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000006840)={0xf5, 0xfffffffffffff001, 0x200, 0x8}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000006880)=0x1) open$dir(&(0x7f00000068c0)='./file0\x00', 0x2, 0xb9) lsetxattr(&(0x7f0000006900)='./file0\x00', &(0x7f0000006940)=@known='security.ima\x00', &(0x7f0000006980)='drbg_pr_ctr_aes192\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x1) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000069c0)={0x3, 0x1}) mknod$loop(&(0x7f0000006a00)='./file0\x00', 0x24, 0x1) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000006a40)={0x3, [0xffffffffffffffed, 0x0, 0x0]}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000006a80)={@loopback, @loopback, @loopback}, &(0x7f0000006ac0)=0xc) bind$llc(r1, &(0x7f0000006b00)={0x1a, 0x4, 0x9, 0xffffffff, 0x1, 0xb9, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r3 = semget(0x3, 0x2, 0x0) semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f0000006b40)=""/233) openat(r1, &(0x7f0000006c40)='./file0\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/02/25 14:05:18 executing program 7: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) clone(0x800, &(0x7f0000000000)="b700368ebe7a6363b8fd2cead9cc329735bd1d39627c3d02844c20a654bc47badbebec256a272c81133debc98aacbcf2181d753c66c551ad8e9c35ab7cd332723941411f46e40833f7ed4d6a4745292703e426c2e1a64e843305b4e45ca87c12986107dd6fe520344cd02ab70b3802dfba0cf55b17493d953e2bd7a3698b7db020d92c1d25d9ebe515182086cdcf6958ff22bb0680cc7a8259b322e4d4bddceb0fdfb3b42e91da99b131486892739323d37d031ad7943a10f32d73cbfcf35b2cf50ac6dbee059fb0768f4b4c23d2c4f59bd130bfda163a8d6245c82d99", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="0687150f73791643a5a6c05ece70c2a520041a8fdceecaef3f8fe98ad03e2c7f52d452c45cd5038aa25831e890f4b1978a8075bd0d5decf25a8567e132f53bf2be0a3098e9da") 2018/02/25 14:05:18 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 110.802352] sctp: [Deprecated]: syz-executor1 (pid 16770) Use of int in maxseg socket option. [ 110.802352] Use struct sctp_assoc_value instead [ 110.831087] sctp: [Deprecated]: syz-executor1 (pid 16778) Use of int in maxseg socket option. [ 110.831087] Use struct sctp_assoc_value instead 2018/02/25 14:05:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/25 14:05:19 executing program 1: mkdir(&(0x7f0000632000)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) fchownat(r0, &(0x7f0000e0effa)='./bus\x00', r1, 0x0, 0x0) 2018/02/25 14:05:19 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001680)=@filter={'filter\x00', 0xe, 0x4, 0x500, 0xffffffff, 0x318, 0x248, 0x318, 0xffffffff, 0xffffffff, 0x430, 0x430, 0x430, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0x220, 0x248, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'syzkaller0\x00', {0x7, 0x0, 0x20, 0x0, 0x0, 0xffffffffffff7fff, 0x6}}}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) 2018/02/25 14:05:19 executing program 3: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x2, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) 2018/02/25 14:05:19 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={@common='ipddp0\x00', @ifru_flags=0x1800}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x10, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 14:05:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xff, 0x100) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x1, 0x0, [{0x8000000f, 0x0, 0x3f, 0x0, 0x946}]}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) socket$pptp(0x18, 0x1, 0x2) bind$packet(r1, &(0x7f00000000c0)={0x11, 0xb, r2, 0x1, 0xeb7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) 2018/02/25 14:05:19 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dbee8)="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", 0x118) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000140)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000100)=[], 0x0, 0x0, 0x0, 0x8800}, 0x1) 2018/02/25 14:05:19 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r2 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0xfffffffffffffd57) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) r3 = accept$inet(r1, 0x0, &(0x7f0000000040)) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000180)=0x68d, 0x4) sendmsg$rds(r2, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001100), 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001180)={0x0, 0xf860, 0x0, []}, &(0x7f00000011c0)=0xffffffffffffffc0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000001200)=""/149, &(0x7f0000001100)=0x95) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r4}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x6}, 0xc) close(r0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/policy\x00', 0x0, 0x0) ioctl$KIOCSOUND(r5, 0x4b2f, 0x9) 2018/02/25 14:05:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000080)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) 2018/02/25 14:05:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00001a6ff1)='net/igmp\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/fib_triestat\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00001d1000)=""/80, 0x50}, {&(0x7f00005cb000)=""/86, 0x56}], 0x100000000000025e, 0x0) 2018/02/25 14:05:19 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) setpriority(0x0, r0, 0x0) ptrace$getenv(0x4201, r0, 0x6, &(0x7f0000000000)) [ 110.967172] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 2018/02/25 14:05:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/02/25 14:05:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x5000}) 2018/02/25 14:05:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000692000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000000)={0xffffffff, 0x7, 0x4b, 'queue1\x00', 0x1}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/02/25 14:05:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) pipe(&(0x7f0000000000)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @empty}, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) sendto$packet(r0, &(0x7f0000000000)="fc814a7b4469f76bcc987595445534d2fed7eb964741fb79c2f7d2ded099e94c0f1fe78b481787e13c081bb02e2a688f46a616d4f73fc08df77be09eb6b53639602a8ef15c4f9c866982590cfd86da98f5a160a6cc0ecff9dcf66559ee7b69713ed2e706e7a25740831505e68e06715c49b6845fb86315bb0eb8e5fc2854d82eab5133f4fc3675984151b82d9c0376888de8b926c0c7cf4121363fc35cccc1f23345a406e1c815c032dade028dfa0f1049cb92f5450a48b6ccd0e45b3fa1a3470f1d0ffd90d0ec7595", 0xc9, 0x20008000, &(0x7f00000002c0)={0x11, 0xf5, r1, 0x1, 0x0, 0x6, @random="1cb3fb9becde"}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000b21000)={&(0x7f0000872ff4)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000004000)={&(0x7f00009f4000)=@newlink={0x20, 0x10, 0xc516b384d87fcdc1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, []}, 0x20}, 0x1}, 0x0) 2018/02/25 14:05:21 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7f, 0x5, 0x6, 0x61}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1800000, 0x3f, 0x9, 0x0, 0x100000001}, &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b6ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) 2018/02/25 14:05:21 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x111040, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x1dcd7d69, 0x4) r1 = semget$private(0x0, 0x0, 0x54a) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000140)=""/149) pipe(&(0x7f0000000140)) 2018/02/25 14:05:21 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000002dfe4)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) syz_emit_ethernet(0xffffffffffffffbd, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0xde, 0x1000}], {0x8100, 0xcf, 0x1, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x4f6]}) 2018/02/25 14:05:21 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x4000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x85, "5eb02b3ec48f54ed6e82846415b38a8fbc567415253c0e02ef756062bb1aa876039bdf82770ac2eef1605baea0dca26855ae0be5670e853775294444300da3e2c0c2d37fa12e3c234805bf421d63935475fac3c1d2b61ac4ca113f47c233aecedcb902d67b76e08b22b105202d2f64a54e212cf904683a74ceb4e88d54869bfafb23717ca1"}, &(0x7f00000001c0)=0x8d) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x75f9, 0x8, 0x81, 0x8, 0xfffffffffffffffd}, 0x14) listen(r1, 0x80) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5c8, 0x1f0, 0x0, 0x400, 0xd0, 0x0, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0xfffffffffffffff7, 0x7}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x88, 0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0xc556}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x2e}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0x0, 0x6}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4=@dev={0xac, 0x14, 0x0, 0xd}, 0x22, 0x6, 0x4}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffff00, 0xffffffff, 0xffffffff], @generic="50832b4707c326b4b7a92a04b7ae3274", @generic="7c597d3de1a2cb99e360fddc7313b084", {}, {0xff}, 0x3a, 0x200, 0x1, 0x40}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb6) r3 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x3000) shmdt(r3) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000880)=0x14) syz_emit_ethernet(0x4a, &(0x7f000002af67)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x14, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x2, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000008c0)={r2, 0x80000001, 0x7, [0x9, 0x9, 0x6, 0x8a, 0x2, 0x1b8, 0x2]}, 0x16) 2018/02/25 14:05:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x400000000002c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000032fc8)={0x0, 0x0, &(0x7f000000f000)=[{&(0x7f0000020000)="da", 0x1}], 0x1, &(0x7f0000006f48)=[]}, 0x24008040) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000007000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xf0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000022fd0), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, @common='erspan0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/02/25 14:05:21 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x160, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f00008dbfc0), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@rand_addr, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@empty}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@dev={0xfe, 0x80}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@loopback=0x7f000001, [], @ipv4=@loopback=0x7f000001, [], 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x120}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="60443aa3979a47031f7313b11571e5b5"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/25 14:05:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00009e8000)=@filter={'filter\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x0, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000c6a000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x1, 0x0, 'syz0\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/25 14:05:21 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/25 14:05:21 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"25b9e9ef2f32b48ebd4a00e2d897acba", {0x4, 0x6, 0xf1cc, "01316d07298c", 0x3376}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x400000) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000040)=""/44) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x400) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000a63000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="664d0f3a0a6900070f20d835200000000f22d83e67400f01c94ee5c3b991090000b89d590000ba000000000f30b8010000000f01d948b8496a0000000000000f23c00f21f835010002000f23f80f211f490f2160dacf", 0x56}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000edb000)={"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"}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00000000c0)=""/123) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) 2018/02/25 14:05:21 executing program 2: 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 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) setpriority(0x0, r3, 0xb80) r4 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000040)={{}, {}, 0x20}) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xd5e, 0x80080) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000100)={0x6, 0x1, 0x9, 0x400, 0x10000, 0x7, 0x9, 0x1, 0x9}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)={0x0, 0x0, 0x3205, 0x0, 0xfffffffffffffffc}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x10000, 0x0) splice(r2, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x497a7d278d48590a, 0x82) setsockopt$RDS_CONG_MONITOR(r6, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000800)={{{@in=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000900)=0xe8) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@mcast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@remote}}, &(0x7f0000000b00)=0xe8) getgroups(0x2, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@multicast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000c80)=0xe8) getgroups(0x3, &(0x7f0000000cc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r13 = geteuid() r14 = getegid() getresuid(&(0x7f0000002780)=0x0, &(0x7f00000027c0), &(0x7f0000002800)) getgroups(0x3, &(0x7f0000002840)=[0xffffffffffffffff, 0x0, 0x0]) getresuid(&(0x7f0000002880), &(0x7f00000028c0)=0x0, &(0x7f0000002900)) getgroups(0x6, &(0x7f0000002940)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000002980)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000002a80)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, &(0x7f0000002b00)=0xc) sendmmsg$unix(r6, &(0x7f0000002bc0)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000780)=[{&(0x7f0000000240)="3dbb29e06d819ba23b0eb013b4015fa8ec71db62f212fb63651da55b2550a166bdb2843196579999006d77656abce005d5c41f9e836c6b9a3b6cbba4b9052979351c23418803973c50a06d07dc9c6e41347baf099c2089018562a9eeaed1eebe2b193f4f31663e46fc32731bc860bb46795ecb574240996d4b9f66e83dbaa67106206ddb530bc8c8e6ae87de5b77d304a53d2d1c262b0cc67b22b9e8858764ba3ecabe679f9f655d756f91", 0xab}, {&(0x7f0000000300)="22b15e8f3a3c7089a5a651c18c3dafe7d382c2374e8e0169d00ed0c312afcd3ba923a46fc836842634508de1f7fed5d5406069cda89ea5fd42fe5cbca66b6a6baceb1f7d92f8dca0056c3258204299f073031cb4468067ceb4186fa6b471e82690a665bee940f3e564fa266b677c74a043ec854dd036efe5c4b429607aff7064d2718a065153905500711cb865d5697ccdd4e5fdc1448406366b20e96c482e6a711971088f08274a36975980dfb4f4666f4721eade4eb8025d37f6287abbd57992f40e8b200c1df7d57104a443", 0xcd}, {&(0x7f0000000400)="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", 0xfa}, {&(0x7f0000000500)="13cdd5e1261bf9b1c10f51a374906f72721ca818b6af2456b961f2ebd651b9e238cbd1b9525da0a09b0e02d06148a2d2c803034a15b60c55de0ff853cbbc5768bc1621f37caaf84e658d00a2a78b86725590bc2001854e9d8c2594ea9eee6924e6236fff4eb20e0bd57953ffa7d55c26628dc12c1f80be106c77c0a0568ec65b0c32e515e597aa567bbfdceaef3265b77a423cd2b391832ac274700982", 0x9d}, {&(0x7f00000005c0)="8c1ed015118a1cf16fb83995f772591cb3f7b9e36d1aad8408da696aaf7226d8a7a4e9ffbc9ec2322ffd3ff2c0e9ad69ca21a641a1154606576030339d5696365b75e4b8145d30e6e0bb04ad10efa7ea5e6f375ac33a0759db406c2654daa30c443ae4a593ace24b6504c9b626057f282117133e3ab397a50003149fa7a3e6ad27d7478525e68a952118fde6f8214172a24f80fa3b2a6bcfa92fa4354c07f8a122b27df76aba5cd7f7342dc7fbb102b380e278ec9b8570b9", 0xb8}, {&(0x7f0000000680)="72aaf77719902bb5038b8a40827b90f1f48f7b0845ba7952e76fa426b931f9cb1dd704642afdf221d00609f740e31eff2322f3f738e8338e51dda24f08e3f806ec00292a65558258d2e306dad7bfdc676ad2c5045bfc7514e06421ae8fd1fde764d5a28bb10d2295c7618f2885dcce", 0x6f}, {&(0x7f0000000700)="94ecaf511051a4344732acb57332a3478fbec82bb81aa8263622c5afce3e56df0d42042129c9c19f9a5243959b917349a6f85cdf8cf474a1a8e4a3d2198cc1c9abfc9ea04ff76e2043065b0e36ecb1c76f643313fa", 0x55}], 0x7, &(0x7f0000000d00)=[@cred={0x20, 0x1, 0x2, r3, r7, r8}, @cred={0x20, 0x1, 0x2, r3, r9, r10}, @cred={0x20, 0x1, 0x2, r3, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r4, r1, r2]}], 0x98, 0x10}, {&(0x7f0000000dc0)=@abs={0x9927535708e39655, 0x0, 0x3}, 0x8, &(0x7f0000000e40)=[{&(0x7f0000000e00)="7ff12de3325ce4f8e9b448da91b3c6e98ff7bdae4899d7b0246e340554ca09411851799283ae570fc29128daf4f52c791e23", 0x32}], 0x1, &(0x7f0000000e80)=[@rights={0x18, 0x1, 0x1, [r6, r1]}, @rights={0x20, 0x1, 0x1, [r6, r2, r1, r2]}, @rights={0x10, 0x1, 0x1, []}], 0x48, 0x8c0}, {&(0x7f0000000f00)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000012c0)=[{&(0x7f0000000f40)="1d156b281c5d366d7070b064648922036801f2f4813e2505eef83992cf7c379533739c74112293b7da8cf20ca95d7e258f3368b806350e624ace8303cccf86f033d8dc00a73f6578743e5ecb2dd17088713d1af431ee28af43ed8ed57797fbc9f0f5f428f063cf831d364cc9c906cbc7ba30fe06c146dd8daf9e9f346708b9664091775eb76ee7d2cb0827076c04b666c34d3fc7a676daf841b660ebc1f305956c685eee2363a83b6d612b9a35ad4f12dbf2aa5ce447b03c0540ebd3", 0xbc}, {&(0x7f0000001000)="2541fc858bedebf432c229fef85eb34031edb99facccca5f9c284a10e737486df6864a8918296f34c8eb2828a088973cc0e07cbb625084c9b78642405cb33fae663aa51acda1df8baac34fcd5253267f676606c40dc807a852ab0e185453377d16e4cd14fe9195d135932531ff95a10669e95c", 0x73}, {&(0x7f0000001080)="d0880c858c04552614990e3ad625f6fe135f4184565e7d817316cde8ee4b6b4d50d9a4777a649e9b8e13f0cd4b278b1b4cd5fdf87b552adabfa70802b93f5f87ee9b902a1d3b76480348ec815f88cf5086ed4d4925ebcce0d9993f3dab4920f64420df612bf66cca29cec6d2be34b1868bcda33cd01d5dd121ef56b6338ee3560e3dc408f2ecb2ba78e18df6d519699a600ebbf3c451f92578fc35c0273d51f63f5b6cd8ca4609b1cc1b4ee6a8281c1c24b5a2cf4c7f3e91f71edeb63cf14174939f1c514c7573556bdfa32bb161ae3b547e68fc136b3b2a", 0xd8}, {&(0x7f0000001180)="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", 0xfc}, {&(0x7f0000001280)="8b182fb606a30b0b1f9c2fa502", 0xd}], 0x5, 0x0, 0x0, 0x20000011}, {&(0x7f0000001340)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)=[{&(0x7f0000001380)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f00000023c0)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000002540)=[{&(0x7f0000002400)="468eeefcbe61f069d20753c0a9e54f86606e8b065c1d4e43f007fafba79582fe26190a20cd96f03428a9aca157c9e882f47cddabf525043d473cea8ab645cf3ac66f9a85afaa4e7ec42c85e8b67861beb28dab1b86450da41315d8234af726774c1604312333dc44a3c39eb6cbe518c36408ed62479a50a31455ad524b8ce343ab5f7c30b575f1e34085be637cf15aef6794b7c2b34f", 0x96}, {&(0x7f00000024c0)="f7c8cd9215d8888d648e6d0476ab4bba8bcab8195d32126c43196fb40d3b57c50632ddaca79a3e303f4b384851e04b11ca7999c4fc71c32f860410269834535e5591a6a4d3a08397b198a308235c09c3acda0c819cf7e6b39dc1bff391c50e6af4ca1ddb24ba1e1cac6badab1c428bf5", 0x70}], 0x2, 0x0, 0x0, 0x40010}, {&(0x7f0000002580)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002740)=[{&(0x7f00000025c0)="a9dae40b99f0a161e59d94902c01b7eb2c58be87400e07019bb99ce3b3a2b8d7928b6ce6e70aa75e0b185aa759f0652dc00e219b180f6e10a021044f1e503e10a79da498bb0355e6fb7fc174fbac9ad93b332b3c578e7f42db75574fc63a19a88cf452655464a651faff6d0b4f22ac0d53cba748e5d3e7bed6845e8b1f86e469da4f53d940ecf89222b2bea563eba29e69e1fddcecf94b7ec9cdd1", 0x9b}, {&(0x7f0000002680)="9b9aaf49c22312ca2f5785662426169f2db33a5e353cc88aeed1b5c3add8aa5c6f7bddd334189d7030d3f3719d84f0dda4740b8f2c27db8356d1bf5091ad7a5d38392623c885c5595d4831d5f9ebfe", 0x4f}, {&(0x7f0000002700)="76adbe0fc3c9f9c22b36", 0xa}], 0x3, &(0x7f0000002b40)=[@cred={0x20, 0x1, 0x2, r3, r13, r14}, @cred={0x20, 0x1, 0x2, r3, r15, r16}, @cred={0x20, 0x1, 0x2, r3, r17, r18}, @cred={0x20, 0x1, 0x2, r3, r19, r20}], 0x80, 0x40040}], 0x6, 0x20000000) 2018/02/25 14:05:21 executing program 3: mlockall(0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79}) r3 = dup(r0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000080)={0x2, 0x0, [{0x4, 0x0, 0x3ff}, {0x1f, 0x0, 0x1}]}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x7b, "1019c1d452fd0f04e98020a421fcae1c891718e635825cc7d6791853ad688ca152724204db69542c30e7259059749da3e8118cece28fe9e8c07e2237efd6bdbdb8d965166a4cb96c95f5dd562dfed0dabc63daec6989c1496b59e9a4b732ef8b431b26951cb023f7b01a5f5f433fa8362bc08a27c90722f4d73759"}, &(0x7f00000001c0)=0x83) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r5, 0xff}, &(0x7f0000000240)=0x8) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1000000800000) pipe2(&(0x7f0000000300)={0x0, 0x0}, 0x80800) recvmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/131, 0x83}], 0x1, &(0x7f0000000440)=""/36, 0x24, 0x8}, 0x2000) select(0x40, &(0x7f0000000080)={0x3, 0x4, 0x5, 0x7, 0x5, 0x101, 0x5f33, 0x1}, &(0x7f00000000c0)={0x3, 0x89a, 0x9, 0x597, 0x401, 0xfff, 0x6, 0x9}, &(0x7f0000000100)={0x5, 0xffffffffffffff1c, 0xc11, 0x1, 0x6, 0x3, 0x3, 0x9cd}, &(0x7f0000000140)) ioctl$KVM_GET_VCPU_MMAP_SIZE(r7, 0xae04) 2018/02/25 14:05:21 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x44, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xfff, 0x7, 0x6, 0xdef, 0x389a}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x1f8, 0x1, [0x800]}, 0xa) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) fcntl$setsig(r0, 0xa, 0x1f) 2018/02/25 14:05:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x50) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000000000)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/4096) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x1, 0x4) 2018/02/25 14:05:21 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x10) listen(r0, 0x2) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002c0000)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x290}, 0x1}, 0x0) 2018/02/25 14:05:21 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) r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084cf90)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @remote}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000600)={&(0x7f0000000240)=@polexpire={0x3bc, 0x1b, 0x2, 0x4, 0x3, {{{@in=@multicast1=0xe0000001, @in6=@empty, 0x0, 0x1, 0x0, 0x0, 0xa, 0x80, 0xa0, 0x3b, r1, r2}, {0x2, 0x6, 0x3, 0x1ff, 0x9, 0x800, 0xffff, 0x6}, {0x4, 0x9, 0x1, 0xb51b}, 0x80000001, 0xa, 0x1, 0x1, 0x3, 0x1}, 0x7}, [@lifetime_val={0x28, 0x9, {0x5, 0x3f, 0x0, 0x8}}, @algo_auth={0x118, 0x1, {{'rmd256\x00'}, 0x668, "38667d8b8e300fbe9f385e8e6485dbfaf74db0bdac39c4cdaff97ce2200c9fa943c4cbdb0c049d903349765606a327ff26a2bc347aa7b5a60d52fad283aafe15a8a741d4157734db1c503332c4eb015c6f6cb2474aae80394da6db773ffa31863427bca69f0e06ba8ef9d9841b932bc706f367e2c422474a8661b1109ebeaf2c96bb21ed01be249250b694c68dfce4503261e6e03e33d1c205ad5e986eac2d9196ab7a0bc449804e81cf2882da3f129f56ec2d9e3487ff5e7e8e42422045b28ba2935fe831f1d8bb22931f24fc"}}, @algo_auth={0xc8, 0x1, {{'sha1_mb\x00'}, 0x3f0, "360fa3fe9e5b75d93ac3c8f156207bde086c0e43515e7b5c54433fad32902dbc2dabad1103686ad35287015341b22a88b0a0ad50be33a298ac38a8e73883eed842b667a778579f2dd286b79445e7ebe0db75afcb8c7dfcda6b29b4a02035863cdfc4910ec85965ffa918d7f2056d2bcbfda0566abf89e38c6df0c8cfd61f"}}, @encap={0x1c, 0x4, {0x0, 0x3, 0x0, @in=@rand_addr=0x7fff}}, @policy_type={0xc, 0x10, {0x1}}, @algo_comp={0xbc, 0x3, {{'lzs\x00'}, 0x390, "ef93b392968f6168727dda6ade00f461d901f6de797628b4bc78c4d29f25b5ff49a7b24753a1a172f075463ec7b722701a909f69e02d8fb5fdb52a2a0f54979b461764e45bedf70c8e8992946f7b07e20cf79d5c206962de53f2185a577f85d0eb9fe9d94a362b04a02d2d2b54bea432ef20"}}, @replay_val={0x10, 0xa, {0x7, 0x7, 0x10000}}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x40001}, 0x800) [ 113.451231] xt_connbytes: Forcing CT accounting to be enabled 2018/02/25 14:05:21 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x400000) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x7) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write(r0, &(0x7f000000fffe), 0x5b2) 2018/02/25 14:05:21 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d82bc8)=@filter={'filter\x00', 0xe, 0x4, 0x344, 0xffffffff, 0x210, 0x210, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000f78fc0), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @common='ip_vti0\x00', @common='tunl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "37b59bff1817af0a19b6f3faeb686a439efc51be176ca1ee150dc4f7ad1e"}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="deee946384f5ffe6f5ef01000080b25d"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8040, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0xc, &(0x7f0000000040)=@raw=[@map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x6, 0xfffffffffffffffb, 0x3, 0x90000000000}, @ldst={0x3, 0x3, 0x3, 0xf, 0xf, 0xffffffff}, @jmp={0x5, 0x2, 0x9, 0x7, 0x7, 0xfffffffc, 0x10}, @call={0x85, 0x0, 0x0, 0x4}, @map={0x18, 0x5, 0x1, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x8, 0xe, &(0x7f0000000100)=""/14, 0x41100, 0x1}, 0x48) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)=r2) 2018/02/25 14:05:21 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000003ffc)) 2018/02/25 14:05:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x1, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000040)) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) fchown(r0, r1, r2) r3 = dup3(r0, r0, 0x80000) r4 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x810, 0xffffffffffffff9c, 0x33) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000040)={r4}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)) 2018/02/25 14:05:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00000d5f9c)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0410fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f8275229531eb7246984668e0300000000000000025476e272be0f000004", 0x64) read(r1, &(0x7f0000de2000)=""/181, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfff, 0x10002) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0xe764) 2018/02/25 14:05:21 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20, 0x101902) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pipe(&(0x7f0000000000)={0x0}) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[], 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000ddff8), 0x0) readahead(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000040)) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000100)) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) quotactl(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000380)={0x0, &(0x7f00000002c0)=""/169}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4) 2018/02/25 14:05:21 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, @in6={0xa, 0x1, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x3, 0x101, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xc7}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}], 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000789000)) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x2) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/32) socket$pptp(0x18, 0x1, 0x2) 2018/02/25 14:05:21 executing program 4: 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 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x8000) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00001e3ff0)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) sysinfo(&(0x7f0000000040)=""/122) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x440000, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x44eb97f32cb60439, &(0x7f0000000100)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xf}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) [ 113.605661] bridge: RTM_NEWNEIGH with invalid state 0x0 2018/02/25 14:05:21 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x100000044}) sched_setaffinity(0x0, 0x8, &(0x7f000080b000)=0x51b2) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/25 14:05:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0xff11) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) listen(r0, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008dd000)={0x5}, 0x8) accept(r0, &(0x7f0000ba9ff7)=@rc, &(0x7f0000d1affc)=0xfffffffffffffee8) [ 113.674355] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/25 14:05:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="18973b0824d3572a080b853a3350fc3683f503642607919cdc3bcf22863a1f514f9439dafe806d92cc22f9c1d3be674112a0efe7568e195981ebe55250f4a1c04a56f88b3d0d22a548feea76bd66cdc9597174ac785747440471fdfb82ef4ec03154dd8eb4d6a6f966a5d10402f0df1764c08a976b52d864b348932654d46a292f7c981793c9a5d9a2a37319823a88ce5c3e65d69f250f9a9a14f38cc52f478635bc46e1b685f38661150212ab27d61e780f07f7eceb15a07eca397642c78d828f23c403c1f740212d9307a076e4270b4a4cc49a5d3fdc196ff212ede1a6a613aa90d23f76", 0xe5) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0789b0d5e383e5b3b60000000001000000f0018217ad4000000008000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x11f}], 0x1, &(0x7f0000655000)=[]}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000140)={0x1, 0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8001}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r3, 0x0, 0x1, 0x5, 0x400, 0x9, 0x7, 0x80, {r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x80, 0x10000, 0x101, 0x4, 0xffffffffffff7289}}, &(0x7f0000000340)=0xb8) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xd4}, {&(0x7f000043e000)=""/108, 0x4a}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x3, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) shutdown(r1, 0x1) 2018/02/25 14:05:21 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0xfffffffffffffffd, &(0x7f0000000240)=""/244, &(0x7f0000000100)=0x442) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) 2018/02/25 14:05:21 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x8, 0x9, 0x600, 0x6e1, 0x80000001, 0x1, 0x732, 0xf8f, 0xff, 0x2], 0xa, 0x3, 0x4eb5, 0x1, 0x6, 0x6, {0xb4, 0x5, 0x10001, 0x101, 0x8000, 0x7000000000000000, 0xf, 0x81, 0xf8, 0x58ca, 0x0, 0x100, 0x7fffffff, 0x400, "45aca49e05cdf14b428fadbc13975fca69539df336334fc94167ed7088d28631"}}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vlan0\x00', @generic="2836b8905af3306736097eda14980488"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [], [], @generic="f983497b1a6896682a00ad175f795b1a", @generic="74b20eaaefd06a36123047fdef7f75ef"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:udev_var_run_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) socket$inet6(0xa, 0x3, 0x800000000003b) sendto$inet6(r0, &(0x7f0000000100), 0x2b9, 0x0, &(0x7f0000000100)={0xa, 0xffffffffffffffff, 0x2, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x840, 0x0) [ 113.744265] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/25 14:05:22 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000ff0)=[]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) bind$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x7f, 0x5, 0x1, 0xa4, 0x9, "89ffd71b2f64cb2c965c1a94e192c1ca9f40e7d47353be081076da28d00cf6a73ea02adbb9b7a6f8c8ca54a4a709c5c35dac3975b347e8700521432a71f724", 0x100000000}, 0x60) sendmmsg$nfc_llcp(r2, &(0x7f0000004680)=[{&(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c060c7b5295712357700e46bf60dea711cd7680703ac7a20dc9b950de2afcc48d665cf7d50f1d4c405c197243c4d599071bbcc45f8ddb45ee003b27e37711b"}, 0x60, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)={0x10}, 0x10}], 0x1, 0x0) 2018/02/25 14:05:22 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/75, 0x4b, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x20010, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x9000000000000, 0x3, 0x3, 0x4, 0xea, 0x9974}, 0x20) 2018/02/25 14:05:22 executing program 4: unshare(0x100000) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x302) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x4cec, 0x7, 0x1ff, 0xb62b, "640c69d83015319e5dd87d992feb383679033890d18d0695a525a5752a41542949f0719494eb983946e6c6e9", 0x8}, 0x0, 0x0, 0x901, r1, 0x9, 0xfffffffffffffffc, "3f0639fe5de1bdd4b7618e63d33cf83242ef28d1ee0f40ddb8cd2b209b0f5d7c1aefb48647a44500c1e1325be80240855025ad776fcf86e4c0eadbf576d98451", &(0x7f0000000040)='}md5sum:self\x00', 0xd, [], [0x52, 0x7f65, 0x8, 0x2]}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000001c0)={[{0x1, 0x7, 0x100000000, 0x2b93, 0xfffffffffffffff9, 0x6, 0xfffffffffffffffc, 0x7, 0x1d65, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x3, 0x7}, {0x1, 0x4c, 0xc030, 0x9, 0x0, 0x3, 0x9, 0xc0000000000, 0x7, 0x8, 0x9, 0x75, 0x3}, {0x2, 0x6, 0x7ff, 0xba, 0x3a, 0x8, 0x4, 0x204000000, 0x4915, 0xfffffffffffffffa, 0x0, 0x9, 0x8001}]}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = eventfd2(0x401, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x81, 0x4) tee(r2, r2, 0xffd, 0xe) socket$inet(0x2, 0x6, 0x7ff) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3c, 0x401, 0x20, 0x365, 0x6, 0x8000, 0x5, {0x0, @in6={{0xa, 0x1, 0xaa0d, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0x2, 0x100, 0x10001, 0x401, 0x9}}, &(0x7f00000002c0)=0xb8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000300)=""/112) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r3, 0x8000}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0xfffffffffffffe66) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xe2, 0x2, 0x0, 0x0, 0x1f, 0x10, "bb2ee5286af7f14bd14629752e65f3d159b1b76a9f7f2eefdf98dab99eee06dc817089047ddb6bf239925e1b255ff67f83741d847e1c80e28cf02c3f71321cf8", "df5887a8d1a204b0056307b9718b5113a9a127d0fae3499d678a3f4ef21e334960369b2be0b421e3300774977601385369e75b8cf79391b0d409498d62964d81", "e0af2a71b4983b4a18c455b30be4b35bc468500d6b732fd676b39e8de7784656", [0x8, 0x8]}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/02/25 14:05:22 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e85683540000000000000", 0x24}], 0x1}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@broadcast, @local, @local}, &(0x7f0000000040)=0xc) 2018/02/25 14:05:22 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x48000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = shmget(0x3, 0x1000, 0x20, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r4, 0xb) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r3, r5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x4, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000100)=""/66, &(0x7f0000000080)=0x42) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000180)=""/13) preadv(r6, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/122, 0x7a}, {&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/251, 0xfb}], 0x4, 0x0) accept(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f00000001c0)=0x32) ioctl$KDDELIO(r0, 0x4b35, 0x69b) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000008, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x30) 2018/02/25 14:05:22 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000003ff8)) fcntl$setpipe(r0, 0x407, 0x101) 2018/02/25 14:05:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) r1 = syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9500}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback}, &(0x7f00007f6000)=0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000e000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r3, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr}, 0x10) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b10ff7)='/dev/rtc\x00', 0x600000, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000000040)={{0x3, 0x5, 0x4, 0x4, 0x3, 0x6}, 0x5}) sendto$inet(r3, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r3, &(0x7f00000c7000)={&(0x7f000086bfe0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f0000cb3000)=""/181, 0xb5}, {&(0x7f000078bf95)=""/107, 0x6b}, {&(0x7f0000d1c000)=""/129, 0x81}], 0x4, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x40000000) ioctl$void(r2, 0x5451) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa8ff8)=0x5, 0x2, 0x2) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000defffc)=0xb, 0x4) umount2(&(0x7f0000385ff8)='./file0\x00', 0x3) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00002b8000)={0x6, 0x4, 0x6, 0x7ff, 0x6, 0x10001}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) prctl$setendian(0x14, 0x2) 2018/02/25 14:05:22 executing program 7: r0 = socket$inet(0x2, 0x200080000000003, 0x200000009) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003aec30)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@dev={0xac, 0x14}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x400}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) ftruncate(r0, 0x6) 2018/02/25 14:05:22 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) accept4$inet6(r0, &(0x7f0000006fe4)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000005ffc)=0x1c, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/25 14:05:22 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x8001000000012) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r2, r3}) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r4 = dup2(r3, r2) open(&(0x7f0000000000)='./file0\x00', 0x22000, 0x6) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r4, 0xa0}], 0x1, 0x0) tkill(r0, 0x16) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x1c1) 2018/02/25 14:05:22 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd, 0x0) linkat(0xffffffffffffffff, &(0x7f00006f1fff)='/', r1, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/02/25 14:05:22 executing program 4: r0 = inotify_init1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2004, 0x0) dup3(r0, r2, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/02/25 14:05:22 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000001080), &(0x7f00000010c0)=0x4) r1 = accept4$packet(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000012c0)=0x14, 0x80000) sendto$packet(r0, &(0x7f0000001100)="494f473582f2a1015090f1b897802b6fc857082a18c4bef879dd97ea270151a48a84572edf850142510db5865dd45ee31cc42a4f89f8697a9ba30de0bee6590de14a355dcb891dca72727ad4c6e6f2385b8daf9f7649a3f06b491fa084053128da249d2ea76d9989d2c469241a5c399f0d8b1ce502ad66fb5fcc36165444bde871f50d9ffe133054b24de1d3a1c7a934bc9e3fc1874e0f9048441253f22975c1120e997a4bd6588f3cfa53d415963d635a69b2336f7afb5bab238746d04704", 0xbf, 0x400c0, &(0x7f0000001300)={0x11, 0xf, r2, 0x1, 0x7ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001340)={@dev, @remote, 0x0}, &(0x7f0000001380)=0xc) sync() getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000013c0), &(0x7f0000001400)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001440)=0xf77d) ioctl(r0, 0x6, &(0x7f0000001480)="3a221dcf53cf1dfc91e0b87eaa190b3802b04907cd67e8e99854ec3010dfefdeba7d70381826377098c083a6ae4f1325ff3fdad9a7a74ca6b1c726c6e8ae6df8ce0e8635d3c0b8d8e89345baa708aaf1ba0539b65195b77644de38ff") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001580)={r4, 0x9, 0x7, 0x7, 0x2, 0x40}, &(0x7f00000015c0)=0x14) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000001600)=@req3={0xfffffffffffffffc, 0x31, 0x0, 0x7, 0x77307071, 0x1000}, 0x1c) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001640)=""/114, &(0x7f00000016c0)=0x72) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001700), &(0x7f0000001740)=0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001780), &(0x7f00000017c0)=0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001800)=0x40, 0x4) getsockname$ax25(r0, &(0x7f0000001840), &(0x7f0000001880)=0x10) r6 = accept$inet(r0, &(0x7f00000018c0)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000001900)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001940)={0x4ea, 0x4, 0xffffffff, 0x100, r5}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000001980), &(0x7f00000019c0)=0x4) sendmsg(r0, &(0x7f0000002e80)={&(0x7f0000001a00)=@hci={0x1f, r3, 0x3}, 0xc, &(0x7f0000001dc0)=[{&(0x7f0000001a40)="2f61885c7f7b1f8ce6fe4c00907e642cff7b8537c86918f563f355a36d6a5197ea0761e0fdc0564b158bb0a15e47989bca1541cefc0271c1250e6d9a788ccb67bfb034e407a71216fd768f6f70112b7c0a790392cedc15e8ba338178a3aeecc897d0a991f470a73974bcdc4dc643983b", 0x70}, {&(0x7f0000001ac0)="4a7ed34f424f41397256d7524b48b6c49f652e2a16ac5668cdb83639eca85dc7b413644f34b3be2752e09d85e474c55006916e35eb2ae05cbc6c0c20ac812aef21ee340a28eb055a59fa0d030f94b95bc9ab59a62847d93b29133c0398dcf6ec786106128cc24fffe2ac3247738d5beb73ed702d13ec94b29c54424d3f32ec8a2d", 0x81}, {&(0x7f0000001b80)="cd4ec91a578126bdb112", 0xa}, {&(0x7f0000001bc0)="5d9916b1e890da9f0e5cdd1c5a2dd0d540a5c53b6b493f0df5593f7669c46b1b05694dd18ba14a529e167373c0396e947ce71a5fa8d96183183bf9a92cae8085636a2dfe0ce1619fe08bddd390b303d85771b78bb5f6263bfcb6694918b97822bc412a58b68a83e1884208ad766fa5a08063ef4b9c78522b2fc1160417d850b1755f837d21fa7cf7f6bec6c6b0625d075228560cfb09edb7c0a7b6098ea7380482fc0756889f431ada9161bfdb01ce1ca9de7ad9db7491b2e9651894", 0xbc}, {&(0x7f0000001c80)="8ecd95921c7e366a8ebc94877889b87a13add07a637ac1ea3d2168fda2edd6c7e54534f83959bf7cdfff996004353d5a9024725d4d2d778629d8b8ba855d4870d4d56d", 0x43}, {&(0x7f0000001d00)="abbd2b670bcb66b1d03e21404edadfa9e631ca6a554105391bc6465d5280f53b6e48436f310a288148d8fcd2684ed9dba073109ca5850b4797a704a1e052d47c538a295e9e7afe5902fa4a5d9ef1ed601a80aeb209141b34bdd400e26460b4f133aa42dc2488fd47e8ae45b9f3a7f40a9470acee76372caf72ff0e5aac026061afa1e78edddbd1205d9cb3a366f3445c85eee31f8a649036539218220e3b372ffd1f110664472f18c8350ab2b10814cae46c715a", 0xb4}], 0x6, &(0x7f0000001e40)=[{0x1010, 0x0, 0x8, "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"}], 0x1010, 0x44}, 0x40000c0) accept$inet(r0, &(0x7f0000002ec0)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000002f00)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002f40)={@syzn={0x73, 0x79, 0x7a, 0x0}, r3}) recvfrom(r6, &(0x7f0000002f80)=""/246, 0xf6, 0x2100, &(0x7f0000003080)=@rc={0x1f, {0x0, 0x7fff, 0x3, 0x80000001, 0x80000000, 0x4}, 0x20}, 0xa) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000030c0)={0x0}) connect(r7, &(0x7f0000003100)=@un=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003140)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000003180)={r8, 0x80000, r7}) openat$dir(0xffffffffffffff9c, &(0x7f00000031c0)='./file0\x00', 0x840, 0x21) 2018/02/25 14:05:22 executing program 1: r0 = inotify_init() r1 = epoll_create1(0x80002) flock(r1, 0x1) flock(r0, 0xfffffffffffffffe) r2 = epoll_create(0x102010002) flock(r2, 0x5) 2018/02/25 14:05:22 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x0, 0x0, {0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, [0x8001, 0x101, 0x4a37, 0x241, 0xfffffffffffffb32, 0x5, 0x4, 0x200, 0xf98a, 0x8, 0x1000, 0x80000001, 0x5, 0x7ff, 0xb82]}, &(0x7f0000000040)=0x108) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000280)={r2}, &(0x7f0000000340)=0x8) 2018/02/25 14:05:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x22fd, 0x100000000}) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000fec000/0x13000)=nil, 0x13000, 0x2, r1) 2018/02/25 14:05:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x51c9d0d58adaae72}, 0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x12) r3 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0xffffffffffffffc3) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/25 14:05:22 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000460ff9)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) r0 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='mqueue\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/02/25 14:05:22 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x5, 0x3, 0x100000000, 0x5}, 0x14) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x9002, r0, r2, 0x4, 0x5, 0x1000) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000e000)={&(0x7f000000e000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f0000000040)=0x4, 0x4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc800, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000000040)=0xed8, 0x4) 2018/02/25 14:05:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7fffffff) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) dup3(r0, r0, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/02/25 14:05:22 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x1c84, 0x4}, {0x5, 0x3}, {0xfffffffeffffffff, 0x7}, {0x7fff, 0x4}, {0x152c, 0x9}, {0x7, 0xce7eee3}, {0xf3}]}) r1 = socket$inet(0x2, 0x80e, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d7fffd)='lp\x00', 0x0) 2018/02/25 14:05:22 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x0, 0xffffffffffffff98}) r1 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/25 14:05:22 executing program 5: r0 = inotify_init1(0x80800) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="b4af856bca8affce0a2e05c64e55cc67a224a7277901086bee6245fbf6129e09b79ea29232ad90eb70b7d68c6bf814a3a521bb90e523feac8165dec0233c134357a2c9621dbd0e0341cf12ae588f2429c15263558112c7ebe302b6bab4625b5d2aeb10d7c5a50a3d6cc3c324d034e2009114f51c1d1af44640949963855bf17ac00f979eda417d9aeb2fafaed77b911b8ee748ca3a97b3ad988243c3a870f08c11c536d3d8", 0xa5}, {&(0x7f00000000c0)="8afbdac53f3c03843e3b4f3feb8acaf2d8fe8a640cd1bee87a8d6a54a21d6e02963f06e7f8e8bbcfb38b91a207a6030fdff35821bc2fc3649b7f896c85bd92fb1b21243928df5b", 0x47}, {&(0x7f0000000140)="e44a99a06951a2a91af920d47a10760894a49b197bd6cde29a17d34f82fcc7220f95dc1521c73f29f81a829c61946d314bfd129e33078b9aff5dde4dde020a3c66d808057086a0a945c8365c5c5797fd7cf057e79585512cd8d52382f3125dfb3bc688032f8ae2", 0x67}, {&(0x7f00000001c0)="d34da57513d3b0613c9ed3c740861e6c95787bd8eef177257c0b1e11c4e823df712e5cbae597c19bdc478d77363b71f30fdf1b5435936f47c998d72ea773a9affb2dc9f9c6791b8d8d48e0b31d0fa72001d729c2b1569ceeb6faae21e7765d3c1c438e4fea0d98e015bb2e572069da21a4dc1e649f464f2af3c1a84676a3ca9e7586c25c31c4ff6710e54ed97826e2572a8395d250ac7432322b9b8f69c944d19807d7ad747d3cb4c96738c744afd6a36741fc3087ac188e5fa33ad0956e84fdee56bf4d10678bf43e", 0xc9}], 0x4, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000810fc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x0) 2018/02/25 14:05:22 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x803, 0x0) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) io_setup(0x1, &(0x7f0000007ff8)=0x0) io_submit(r2, 0x1, &(0x7f0000290000)=[&(0x7f0000831fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00001e7f15), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000040)={0x0, 0x9}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x101001, 0x0) 2018/02/25 14:05:22 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xd5, 0xba, &(0x7f0000000040)="ff68cc9822b17c5cc216d79d6fef36a102fcfcdca37c885254c585eef82f277b4d2bc29b1e928198f9966a407eb0effbc5af22edd61a0cb51a6686815f8047794f74b6fec80bbd1caf74afbced8e19f6256900c5f107e2ee1ccf5e9241269c68210f0a163bd4f8db03291d386ac8032008cfee5dedd848b9d87721eea79cd799ddb7ba533a3879bc67c783e2dc62d8c8edbfee79167a3df15cb5aff4860e7fd3c0244da59a6a58b7d9398fc5241e3399f28d81385663512183375415f1713a205a66641267becd3251a0e2c88d32070b3c7ba41bcf", &(0x7f0000000140)=""/186, 0x5, 0x5}, 0x28) r2 = socket$inet6(0xa, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = accept(r0, 0x0, &(0x7f0000efaffc)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000040)=""/218, &(0x7f0000000140)=0xda) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000240)=@generic="3ddc7d8ac38165c1ad5bd9f01adcbb4d", 0x10) close(r2) 2018/02/25 14:05:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f0000000100)={0x148, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x134, 0x0, [@generic, @typed={0xc, 0x95, @ipv4=@broadcast=0xffffffff}, @generic, @generic="81869d4159f3a5b6a0cfc8cce29ca6885954d2c9ed2611cf99e32ab6785883af584fcc7b53bfdee6d9fe98b7216df45f2c1e77d1b4d21a7b3feb22b9dcb9eecdfc97bdf305bc0944792f61a5792323ff8f36653fab4821d4939dab281e7b63a78b78027937b4f8e1ac1e7029af8b75aa7fb43241ce5bcf04c760c0d7ff8cb466eb303620a4071c0df605d5bde00264187a46a93945cc13", @typed={0xc, 0x19, @ipv4=@multicast2=0xe0000002}, @typed={0x80, 0x5d, @binary="88d61f5db8f36258d2c5de08d56d6c17716cd203670b21ea47c2bb2bd0e49c1f9da4e941385279771402e1b8a7496c8fc84af32846e07720e623fe3b8c80b7eef6c40df4a2a60cda9295550b7d80892b675423e93936484e361f52bb492b81e4e87ae8aee62928920bd68d092ff72910477c12af0547ae"}]}]}, 0x148}, 0x1}, 0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) 2018/02/25 14:05:22 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0x4}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r3, 0xb3}, 0x8) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7, @tick}) pread64(r1, &(0x7f0000000000)=""/233, 0xe9, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000180)) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000)=0x1f) 2018/02/25 14:05:22 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000080)=""/58, &(0x7f00000000c0)=0x3a) read(r0, &(0x7f00000000c0)=""/41, 0x29) 2018/02/25 14:05:22 executing program 1: syz_open_procfs(0x0, &(0x7f00002b5000)='net/ip_tables_names\x00') 2018/02/25 14:05:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) socketpair(0xa, 0x807, 0x4, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x6) mmap(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x4, 0x2013, r0, 0x32) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80500, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000000c0)=""/223) 2018/02/25 14:05:22 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) syncfs(r0) sendmsg$nl_generic(r1, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="e6"]}]}, 0x1c}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x2, 0x8, 0x1, 0x7, 0x0, 0xfffffffffffffffa, 0x2, 0xe, 0x8, 0x5, 0x3f, 0xffffffff, 0xffffffff80000001, 0xfff, 0xb0d7, 0x38910a2f, 0x1f, 0x1, 0x6, 0x9, 0x2877, 0x3, 0xffffffffffffff6b, 0x8, 0x4, 0xffff, 0x9, 0x0, 0x200, 0x800, 0x3, 0x3f, 0x1, 0xb66, 0x8, 0x81, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x8080, 0x10000, 0x7, 0x5, 0xf4ac, 0x8, 0x18dc6958}, r3, 0x5, r2, 0xb) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, 0x8) 2018/02/25 14:05:22 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000040)=0x8) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0x11, 0x583, 0x9, 0x20, 0x0, 0x2, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1b, 0x10, 0x4}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x0, @broadcast=0xffffffff}}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x1}, @sadb_ident={0x2, 0xa, 0x0, 0x0, 0x80000000}, @sadb_spirange={0x2, 0x10, 0x3, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @empty}, 0x10001}, @in={0x2, 0x2, @multicast1=0xe0000001}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0xb, 0x4, 0x10}]}, 0x100}, 0x1}, 0x0) dup2(r1, r1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x4}, 0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, []}) accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) socket(0x4, 0x4, 0x1) 2018/02/25 14:05:22 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x85, 0x0) 2018/02/25 14:05:22 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {"6263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000097000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200", {0x80000000000, 0x1f, 0x0, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r1 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/183) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x8, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000100)=0x20, 0x4) sendto$inet(r0, &(0x7f0000000000)='N', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fffffff, 0x448400) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000140)="b0f322b76eb531c780ac8b68c0e679f717002c0f2da3209e7015890012442a01757de1251373e628f904ae1cc6789dc6e7a16e9e08ed6ed6f5eb60d5df29a40e10e69328aa949b549c0487f17d6e89444122d354272b2b8490fed21da5e9fcaf24e5fa2344e94f8b8d960ba1ffd0da4907ce7dd2e0a1f8f6aa0ead25fd97aa196cf23fcc23b09e196e32c498b1527c5811", 0x91) 2018/02/25 14:05:22 executing program 1: r0 = socket(0x10002000000011, 0x8000000080003, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) bind$ipx(r0, &(0x7f0000447000)={0x4, 0x0, 0x0, "45fa8dcf1ce4"}, 0x10) 2018/02/25 14:05:22 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x5, 0x9, 0xa59e, 0x6, 0x2, 0xffffffffffffff7f, 0x100000001]}, &(0x7f0000000080)=0x12) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x2002) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x2401, 0x0) r3 = socket(0x5, 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000001c0)={0x100000001, 0x4, 0x5, 0x1f, 0xfffffffffffffffd, 0x3ff, 0x400, 0x4, 0xc670, 0x0, 0x6}, 0xb) connect$rds(r2, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, 0x8c) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f00000003c0)=""/149) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000480)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000005c0)={r6, &(0x7f0000000500)=""/169}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000600)=""/131) fallocate(r3, 0x0, 0xfffffffffffff001, 0x9) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000006c0)=0x2) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000000700)={0x0, 0x0}) splice(r3, &(0x7f0000000740)=0x55, r7, &(0x7f0000000780), 0x2, 0x6) r8 = syz_open_dev$dspn(&(0x7f00000007c0)='/dev/dsp#\x00', 0x7fff, 0x40) ioctl$PIO_SCRNMAP(r8, 0x4b41, &(0x7f0000000800)="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") r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000900)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000940)=0x0) move_pages(r10, 0x1, &(0x7f0000000980)=[&(0x7f0000ff9000/0x4000)=nil], &(0x7f00000009c0)=[0x800, 0x8001, 0x0, 0x7ff, 0x5], &(0x7f0000000a00)=[0x0], 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000a40)={0xfffffffffffeffff, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r8, 0x40106436, &(0x7f0000000a80)={r11, 0xfffffffffffffff8}) fcntl$F_GET_FILE_RW_HINT(r9, 0x40d, &(0x7f0000000ac0)) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000b00)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xffffffff7fffffff}) 2018/02/25 14:05:22 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) ftruncate(r0, 0x0) close(r0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x1) 2018/02/25 14:05:22 executing program 2: 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 = dup2(r0, r0) sysfs$1(0x1, &(0x7f0000000040)='(mime_type]keyringnodev#\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x9, 0x81}, 'port0\x00', 0x41, 0x20000, 0x1, 0x7, 0x0, 0x6, 0x0, 0x0, 0x1, 0x7}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={{{{0x2, 0x2, @rand_addr}}, {{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x5, 0xad, 0x4, "23b321ac0106e872adbc56ad61f95fa12287ed91f9abd5cb7ccaeb46333c554a4424b879721b5fa9c83bf48741e2ae85de2ffbb3857934800a96d644abb5300d68a3dfec468549f9b6243aa6829fb8e4"}, 0x160) ioctl$int_in(r1, 0x5452, &(0x7f0000000380)=0x80) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) 2018/02/25 14:05:22 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) ppoll(&(0x7f00002c6000)=[{r0}], 0x1, &(0x7f000057d000)={0x0, 0x989680}, &(0x7f0000be7000), 0x8) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/71, 0x47) 2018/02/25 14:05:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = 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) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0xfffffffffffffffd, r2}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x9, 0x0, 0x1b, 0x200}, &(0x7f0000000180)=0x18) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000040)={0x5, 0x7, 0xffffffffffffffe0}) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000080)=""/110) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x7}, 0x8) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f0000829ff8)=@un=@abs, 0x8, &(0x7f0000f79ff0)=[{&(0x7f0000f7bfe3)=""/29, 0x1d}], 0x1, &(0x7f000043e000)=""/4096, 0x1000}, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) socket(0x0, 0x0, 0x0) 2018/02/25 14:05:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x8927, &(0x7f0000000ffc)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400442, 0x10c) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000040)=""/237) setsockopt$packet_buf(r1, 0x107, 0x3, &(0x7f0000000000), 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10000000000400, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x4800003e, 0x5, 0x29}) 2018/02/25 14:05:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x238, 0x140, 0x140, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x10, 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x7fffffff}, 0x8) r1 = gettid() r2 = dup(r0) perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x0, 0x3, 0x8, 0x3, 0x0, 0x7fffffff, 0x80000, 0xf, 0x4, 0x4, 0x4, 0x8, 0x200, 0x6, 0xffffffffffffffdf, 0x7, 0x5, 0x300000000000, 0x1, 0xede, 0x1, 0xfffffffffffffffe, 0x4, 0x171, 0x8, 0xfffffffffffffeac, 0xd8a, 0x7f, 0x2, 0xff, 0xfffffffeffffffff, 0x7, 0x0, 0x1, 0x200, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x6, 0x7ff}, 0x60, 0x5, 0x7, 0x0, 0x8, 0x5, 0x8}, r1, 0x2, r2, 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x80) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000080)) sendmsg$nfc_llcp(r3, &(0x7f0000000900)={&(0x7f00000000c0)={0x27, 0xf4, 0x7, 0x6, 0x9, 0x380, "8223a3d70b0949089eebd01b5b8b58bd6c0196b77441bd7538681e811a340bad279dcd6facaa1db8959e3e8c14c1bb958df1253585f672d0bece42652922a6", 0x80}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000140)="3bbe93cc5907fcd849a7f898c431162b11b0454ad621943919a6ed88f2ebe1d3e28ee1176acf7462de753bd62edfc586da6f804259000daf9e513d5f8de53ca0c319fb1e6935a7985549cfae90ee0ab812a9882fe0ea22faa8d43ab29465bf9e312605348603fb963b669ce9ed01b795ba754dcd427922d5c5125efe8f9f4cbc07f3859197fc9328fdb98b6a60bfd49aebd08f4fb2c010d67ed2bb9557d3d8c9c4cd684dc7a392879a3c309b316a3048fa6a42c39e56b433447a73b5a18611e9286933c725e30171e3f7f987daf2c87933a53b3abb8c09e08691f8de425005d7b43a3f1d8e155a5f9b37840c9c09ed5953", 0xf1}, {&(0x7f0000000240)="dd7b8ade35fe", 0x6}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="808c3808b2b744fc453ae55b857fcfce8bb452d2", 0x14}, {&(0x7f0000000300)="f98b30e487affee8d13652b35a81949cebd66b", 0x13}, {&(0x7f0000000340)="33bb5d32613bc70213e98d26c3738b4e7583ed9048ebe84d2efbecd4f2aed2f5ff7acb2b468c703bc4dce64660c8ca162ba96e2ce211c6b4b87500c6d707803f754695ed48bd08e1db93f4c0af5c920809d3fa32c503ef05", 0x58}], 0x6, &(0x7f0000000440)={0x18, 0x0, 0x0, "dc"}, 0x18, 0x800}, 0x20040004) shutdown(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000940)="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") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x6, 0x4, [0x2, 0x2, 0x9, 0x1c26]}, &(0x7f0000000940)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000980)={r5, 0x8, 0x1, [0xeaf45a0]}, &(0x7f00000009c0)=0xa) ptrace$poke(0x5, r4, &(0x7f0000000080), 0x5b) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 14:05:22 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="61214eb8f23c2ee6c4ea193e7f67afd6d6c0be53814695009a9415f9f1499ff93fc8c9db754ea5dfe35a51d9e13c607d6f18ab56dcbca2df69bc9b1aab349416ba3408c2ee6b56ef6c2ed8afd88d1ebc0d06029d2ef2af4c866b4b41cf86976194d08fe28d17fe0c3eda58bed11d3f627809cde741d0189ef7ccc6b96922898fb456e9d66e5f5eadd1b3b8726e6f4bbc6ab4e1b3611b65618719b81184ab126aba047582a087d1b160672a125d83aa4904", 0xb1, 0xfffffffffffffff8) keyctl$update(0x2, r1, 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x1, 0x4) syslog(0x3, &(0x7f0000930f14), 0x0) [ 114.769245] kauditd_printk_skb: 893 callbacks suppressed [ 114.769254] audit: type=1400 audit(1519567522.986:4754): avc: denied { net_admin } for pid=12064 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 114.799394] audit: type=1400 audit(1519567522.987:4755): avc: denied { net_admin } for pid=11284 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 114.824670] audit: type=1400 audit(1519567522.993:4756): avc: denied { map } for pid=17096 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 114.846778] audit: type=1400 audit(1519567522.993:4757): avc: denied { map } for pid=17098 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 114.871417] audit: type=1400 audit(1519567522.993:4758): avc: denied { map } for pid=17098 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 114.896068] audit: type=1400 audit(1519567523.017:4759): avc: denied { net_admin } for pid=12064 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 114.920695] audit: type=1400 audit(1519567523.017:4760): avc: denied { net_admin } for pid=12064 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 114.945322] audit: type=1400 audit(1519567523.017:4761): avc: denied { net_admin } for pid=17105 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000fee)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0xffffffffffffffe1) accept$alg(r1, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000000ffc)) 2018/02/25 14:05:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f0000000080)=""/224, 0xe0, 0x20d4671c, &(0x7f0000000040)={0x77359400}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/02/25 14:05:23 executing program 5: prctl$setendian(0x14, 0x2) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) bind(r0, &(0x7f0000000040)=@l2={0x1f, 0x81, {0x4, 0x1, 0x5, 0x3, 0xee, 0xe59}, 0x6, 0x8}, 0xe) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x21e33f89, 0x4, 0x4, 0x7fff, 0x3, [{0x1, 0xd698, 0x6dd26c0c, 0x0, 0x0, 0x4}, {0x61db, 0xfffffffffffff29d, 0x80000000, 0x0, 0x0, 0x600}, {0x80, 0x7, 0x1f, 0x0, 0x0, 0x800}]}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x10050, r0, 0x0) getsockname$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000002c0)=0x400, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300)=0x6, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000380)={0x3, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @rand_addr=0x80000000}, {0x2, 0x3, @loopback=0x7f000001}, 0x82, 0x20, 0xfffffffffffffffe, 0x2c0000000000, 0x9, &(0x7f0000000340)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1000, 0x30, 0x8}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000400)={r0, r0, 0x81}) ioctl$TIOCCBRK(r0, 0x5428) rmdir(&(0x7f0000000440)='./file0\x00') ioctl$TCSBRK(r0, 0x5409, 0x2) bind$llc(r0, &(0x7f0000000480)={0x1a, 0x9, 0x4, 0x9, 0x7fff, 0x144, @random="44b2c88136c7"}, 0x10) syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x5, 0x181000) connect$ax25(r0, &(0x7f0000000500)={0x3, {"5963103e0d95d5"}, 0x7ff}, 0x10) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000540)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000580)={0x4, [0x3, 0xffffffffffffff80, 0x7d2e04c6, 0x7ff]}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000005c0)=""/44, &(0x7f0000000600)=0x2c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000640), &(0x7f0000000680)=0x4) r2 = socket(0x4, 0xa, 0x7ff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000006c0)=r1) shutdown(r0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000700)='/dev/input/mouse#\x00', 0x7, 0x50400) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000740)) pwritev(r2, &(0x7f00000008c0)=[{&(0x7f0000000780)="776900206b58791503fa5ba0a02ecb08c6efbfe2740d48dc9719466fe532be9202dbdf21cbaca7f358183caf59bf368580803919675b6f527bf74f40bf3ce2f29b5e6b813302564c08abc1477b8146f43f2d9bf277b036311cf4534e55bf3e5d29244b10a2e7c16e73b2e7e881a92ab3b2fb2bd8dedb9bbb284b3a687be275659b0bbd03a9cdd5", 0x87}, {&(0x7f0000000840)="b391201ee0c9ce6357079a8d8945115a0316e5038fd4976c964a350770e3e86e35ac1d93cbd6db178c017541fce562c17b288a0078bed0a8c8ca8b95558d27b43fcdaeda9e9889c3111bebd315c0aed28f7e4e66e329c6a873", 0x59}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000900)={0x8, 0x283, 0x8009, 0x4, 0x8001, 0xe898, 0x1, 0x401, 0x0}, &(0x7f0000000940)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000980)={r4, 0x3b, "9972316c6e5fc1e0eeb396dbec8db51e02fab4976104308fa033dd1d776ea70676c1e3807794a098949e46d299f97de9732284b8e329c44d01552e"}, &(0x7f0000000a00)=0x43) 2018/02/25 14:05:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x8000) sendto$ipx(r1, &(0x7f0000000180)="7421a835dcb7c7e594400388eab981efdd50c12a1be8acc2adbd5b092fa3e7f8afba673072e04269a25d402a0988418843e03836ff854a6b3b60a2c1239622e2a1900312fec369bd56163f31a6ce7547", 0x50, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000300)=[]}}, {{0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000180)=[{0x18, 0x0, 0x0, "ed"}], 0x18}}], 0x2, 0x0) 2018/02/25 14:05:23 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x101, 0x6, 0x7ff, 0x100000000, 0x5, 0xfffffffffffffffc}) fcntl$setpipe(r0, 0x407, 0x0) clone(0x0, &(0x7f0000fe8000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) r2 = dup2(r1, r0) write(r1, &(0x7f0000000040)="7e8de85265b0ff8176768286ed4a8c1d15bf63156f3d021139056a4c6adc2bc7efc66b7a0b32169a2418fad246dd35020c12abc36829fd5b8543200081085523d532115ca281fff628038408c135781b62774452b059c11ff191a6b71e0cc36f5cebbdac2cf45f4ff45e0c9e28c7d7f36934382935d1be923dad7198c2", 0x7d) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) 2018/02/25 14:05:23 executing program 2: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) 2018/02/25 14:05:23 executing program 1: r0 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) socketpair(0x1b, 0x2, 0x1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x40000002}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x2, 0x4, [0x0]}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x85011, r0, 0x0) 2018/02/25 14:05:23 executing program 7: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @rand_addr}, &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, @in6=@empty, 0x1, 0x0, 0x0, 0xf0b, 0x2, 0xa0, 0xa0, 0xbf, r1, r2}, {0x7, 0x3ff, 0x3, 0x2, 0xffffffffffffff81, 0x4e, 0x8, 0x5b}, {0xffffffff, 0x1, 0x100000001, 0x8}, 0x1, 0x7, 0x0, 0x0, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4, 0x0, 0x1, 0x6, 0x8000, 0x6, 0x41f7}}, 0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0x158, 0x1a0, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x91a, 0x0, 'bm\x00', "0823a981f36abd5f2f96bdc7f39363db3dbe70c82580a8d409fc08aeaa640493102f92d180028ceb30620ff2cf560f6d2e9cdd7284e504aeeef89889e7e428af3640f81bca4159fcd1534880851bb894e311d1bddeb71b68cd1a839d013c5603664a1e554e335c6743ed07cb6ea6764e02def771b61d7ce776d6cc76d0646ea1"}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) [ 114.969963] audit: type=1400 audit(1519567523.017:4762): avc: denied { net_admin } for pid=17105 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 114.994588] audit: type=1400 audit(1519567523.089:4763): avc: denied { net_admin } for pid=4225 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write(r0, &(0x7f0000000000)="1617ec1f2f01880e2a000725e28abaa49d0ea3262cf499e618c5ad27e5183012c80ab3f9577f02c4d570740e4d130fcb01482b2896cc9fc55d040fe15deb85f900c307dc981b020f77b0e1940728886734e1dcf41c4d42a6000000000000000070e835ce843d03ea097025a1d8809d0e118211652e2260b7820049c8ae243147a9bd1049528884692b66f8dbeb99ab60475417fd4b62967904451d97d20300b79274200b5a96db3f6929b24493000572967611427c0ed3835021457c275a5a9c38ce85fdffdc5042770c42ef9d11005493a00bc90055a1eabb", 0x45) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x2710}, 0x1, 0x20000000000049, 0x2}, {}], 0x1bd) sendfile(r0, r0, &(0x7f0000000100), 0x6) 2018/02/25 14:05:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x88, 0x1, &(0x7f000079a000), 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0xa, &(0x7f0000000000)="32b44a45405236ef9b9c"}) 2018/02/25 14:05:23 executing program 0: r0 = socket(0x2000000000000010, 0x1000000000803, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/7, &(0x7f0000000040)=0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000027000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f000004c000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) 2018/02/25 14:05:23 executing program 7: r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000273ff6)='./control\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000ecc000)=[], 0x0) fallocate(r0, 0x3, 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x9}, 'port1\x00', 0xc, 0x401, 0x6, 0x7, 0x15, 0xfffffffffffffffc, 0x9ea2, 0x0, 0x5, 0x2}) 2018/02/25 14:05:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={@generic="cd6b77b41557be0222609eaedfb842c3", 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001, r2}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) recvmmsg(r0, &(0x7f0000005300)=[{{&(0x7f0000000080)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/81, 0x51}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000240)=""/35, 0x23}, {&(0x7f0000000280)=""/238, 0xee}], 0x4, &(0x7f00000003c0)=""/115, 0x73, 0x9}, 0x1000}, {{&(0x7f0000000440)=@rc, 0xa, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/54, 0x36}], 0x1, &(0x7f0000000500)=""/4096, 0x1000, 0x729}, 0x7}, {{&(0x7f0000001500)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000001a40)=[{&(0x7f0000001540)=""/91, 0x5b}, {&(0x7f00000015c0)=""/200, 0xc8}, {&(0x7f00000016c0)=""/47, 0x2f}, {&(0x7f0000001700)=""/152, 0x98}, {&(0x7f00000017c0)=""/147, 0x93}, {&(0x7f0000001880)=""/205, 0xcd}, {&(0x7f0000001980)=""/183, 0xb7}], 0x7, &(0x7f0000001ac0)=""/4096, 0x1000}, 0x61}, {{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000002ac0)=""/246, 0xf6}, {&(0x7f0000002bc0)=""/232, 0xe8}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/112, 0x70}, {&(0x7f0000003d40)=""/89, 0x59}, {&(0x7f0000003dc0)=""/164, 0xa4}, {&(0x7f0000003e80)=""/35, 0x23}, {&(0x7f0000003ec0)=""/50, 0x32}], 0x8, &(0x7f0000003f80)=""/4096, 0x1000, 0xffffffffffffffff}}, {{&(0x7f0000004f80)=@l2, 0xe, &(0x7f00000051c0)=[{&(0x7f0000004fc0)=""/209, 0xd1}, {&(0x7f00000050c0)=""/83, 0x53}, {&(0x7f0000005140)=""/110, 0x6e}], 0x3, &(0x7f0000005200)=""/195, 0xc3, 0xb2e}, 0xffffffff}], 0x5, 0x10000, 0x0) bind$alg(r3, &(0x7f0000005440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$inet_mreqsrc(r0, 0x0, 0x8000000000000026, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/25 14:05:23 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x3, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)) 2018/02/25 14:05:23 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9, 0x30, r0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x7) 2018/02/25 14:05:23 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x1fe, 0x81) syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) close(r0) 2018/02/25 14:05:23 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x428600, 0x0) tee(r0, r0, 0x4, 0x2) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000040)="d11a4bdbae6fe2346c6ad6b92482fadc3ae10981af3f1ad4827187eaaa17f8edc262a4f4cf64a7523aa2ebc704bf404bf30d79f50167f99e85e5de85c8f05311e4e79e7e5b7505f11ab46286d696f9f7e1a5b4705b40a59a06eb5a19934f16ff741039faea9dd2c8ffc808c76001cd01aeaae6835bdd3f02892e5df7ca2b7ed2846a27921198a4a4846da0e3e2aa9e1808daae60bccd80e6ba258b065da28e6086882c07d1bae04e3615c9c8212b36b3aed4d7446301772748e968dd975e942be923f1660c5c", 0xc6}, {&(0x7f0000000140)="cd02ebea305314af1c583b70dd0643413b490fe752963090b5205e3b36fa00993fe9cf6655a70f96c98e4d5d7d9cf11387f89555f800a29e60deffe01994b2487797b17bdfd5ac5a4ee0454ce3d4516cee1008e55c4aafee7621face2fd6243305fa39929da36f78f086381469ddb1ba6205a3b3f22c550cebb86b7e05e2c5e4247fe6a28da5886f13f45e4e5fef7d2e7982e84462cbb3463987d536317a50fc747f5b424e62d353035f19a91f8c7553650dd98bd9c630f061662ce7cc248b6322bb7507b5da75d05a09d453f809748f3d2fcee837faa8e97b9e54b2a5d964", 0xdf}, {&(0x7f0000000240)="7cdc1e7a7daee1fe65c7964483fe734e3b87603e336db2c181582765a97d9f82a386a1ac1d5b93083a6603724f4ce4f1ce567e8b3c1c1505bd43ebb161485f005a65e15d1424ebf60288f692f47cbf79309c9b3e5b8430b59c83de89e87b269bb12ed883c362add7b566b1148da6afbde0277ebedd919d6cac60c7e5db0b39b1ca68982a52e0ba22aa2c248a4438e2e0b9bf3d5c29aa71ddbc2e9f0372a40cf60c849ebbe53e505af7daffd63633848088729c1ee66b5a895fd00dbe4123e998503b0cc65da7ed28420984754b4ed26dfb690559475096b6a754e90ec6deb0f550d5dd4a191223feda5b2e4fc5c3114901413df708ec5ab7f88730c8fefb8e43a0b5a47f31f1898f300faff34b736b3eef966f6e907d22f13860b133164bfd3b5603e8610c341c5da804b405a5ac07cde09a50cc2aefdffe2fcc789c17f3d05291b23929295524efb31effb8324703848c60c284eb75aa73230959b07242b3d542f8bdc6750e32058ce1e7e00010c40f048ec53618ee4cd1c91b730d5b6d74b2a9ca58d1d38daef6a81c3dce291d4783c1b1bb2f5ae395db81e5621f8add78cbaf1f15e46bc074002b1aac3bf4862b048b617c9e5d839f2e5ad7f394887eab1b32045271cb40ba3bceabb3e10fae12f9a1359857754b1d0e2210385b9a7f54cca78d07a9c9bf401deebbbdc7bf8141b59904c70a9f25fddc6a58611114aae7902fa3cee28077ff4e1647e61f462c75102ce4186f32782a11656640294348e8eb9a32e5d142e480820be27f3da96ab10b15e2dcae92fd9582898fd0d89108cfc242e74f2b42fb49e8d283c58210a631ff207aea33d213d1c34365c3d91d85dd8060abda4032cd74103bb94eddafe690ee5da337f03427d0b45db446905d9f926795a53be291abf78637cd8ec25a405e4309285695ede8926c3993ce9e17881da1e8a30fcf5446da97647778579b4a56a8684b5e70689b7510840aa394b71a22dd3263e53f010a5b54950bec813a383c8b43b0c2300368ad669b96918fed4960dc623a60eb37306dc73b479b7c947c5f0d8ce4e930543a9dfd4c8dbe306ccc784d3937bfac48ef7ff5b7692f9745982a7002cbc2b44edb015f1e230528432fc5c64c39aa75161fa06c1aeadb8c7816b6e3549f8b2c22d89a28d6f5f0461c595f02e0f32cf5c0b6fc6fdeb8de969ba252d00480df58179cb3426f024cc37d9fead1b5c4f91b245ba301d2f3580e4c89c4cc16d0196bbe55bfac70edec6529ad21e7f245044425518478b811baeb3d656c7201e67265d271a92753af6aa5b62a92f0f5425280ea12d7468a394c00e61a0daa01ab27fb45ffbafda1be28ea994e2099a12611d37f9ba001f16beaa3a47b2a266bf799fd2e4ddc2470081948eeafeae5569c8196bdb15e5583d864bbac34cc228e1d69bbcfcd0ceead9e66265a0c480e2da2c954f0c83bc817f8c9b3b698d003aeb5d61d30e81ed9cdaafdb715f1b45c74553d8ef50817cf0bd20514d7562866fbe49020c1342ec37d5246750bcce35d715c4954ec62f589e393bcb0c75e0ef807a8fecb1abe9266c840c9f24083338273d26260cf17eac989562292f0f3af16b5ce342c944e6d0867131c9c5735745efefba15b4f3fd7ca8ef02b96cfdab937c9cef49741bad40e0789ea4bf40c28af5a5112b5601b597caa18317b4ce72ab26adf752493bbd61bab4d126a85c39a6d56dcec59c8b910f5b7ef9bd8d02a3d7d3cd91746fb4f4ffdb638fc484337e3c0cca6da2ba825d413f1feca73884df2f40dac326f7e501e98e951767b44cad5b5c59eedbe02a965716625f50270b1b5b05a8b1332f065d9c0d2ba8d81ced875026793f5d7288b3cb3e5ba2c38f0527cf80c368541f6a26fb2669c62f25e37338aa15ccfc8512efb690a18cfdaf26ad970425a8c9d8f8a604117a2c4287c40ab4830c65447bb9ab349d0f7d70e8b6af3354d3687b13bd17709ed8e7e66c1b6b9fb5060434b4c34bb87f343a095b30d18c9fe8a28c434ea67adbf7f3648ef2edd992bf5c4b54d3e29b3c7e61f85ee47dc2c2f39a92a51135ec97ff6dcaf1a36b8e07764fb998036bda90f045c5ff34a90b13d7048aaae876681e3a454c585f2122fc3411d3c9780c7080f702439adb0aae5a63e0cac9c524c27c35ca4809e1a3de7365f2d1c815696a8d135515c965175d760ec9932bdbca7062f8e0f8f50904b57d66b5f92cd9067ca2bbc5e32fdf9fee1fa0190242504afacbbfe021be8db37d3958ecd43f355f8f38bcb580f262a59c1a70b179e965d1da907703e2ae73a7907130baf7c65cb53773ae0567ac14c445afd06e4842fd97481f4ceafedff40c7678a8bc47db953a182dcf2a355bdea1db5dfe181047f7af838da39b9ab61966a892547df15262a734a417c2ffea6fe27e44229c1df73e0a4f2f390d95f0921c950ff929979413cdde820a289cca3c94d6daeab9090e8ed3f24bc2ba1b39468a88facdfcb97e98552f5710e3a249f3e29dbfeb7d85ff66c8ecf91f9bb1945d55f0436b9f46dc8f5cff740f5d7f167c8cda8c7ab84c0d8577242f6e3a0d72030becbb44c4562eccdb25ef6cb66e0ba8e0e8730edb25ae11c8d1d032805a169e0b9cb87d52c3949fa18a1ab86718b68dacf4580c7fd4b9311eee14402479cd9fcdf1f5f94c91948fbce84cefd73afdb9cead393263e9fe23f8b2632c7612453364fabeef3de0c0f6b8d593b20079f3f7c38d49e10cdbb1f2906071f3fe5028df074be11afa9d2337be40351aa14ab163b07ade4b1e46fa0876c8aed05a5ab3e524657ab96707d79272a74eaca9f64cafc5717868643d54ab946ca779e084a835cc59dcef2f7ddc4a37433685cc154c1ac31a61ad5a3008251321174a7562a537cd855d1c36d269d201f55b5b17faa6022028e3ee0e3458127bf4eee1ca5f12720a9440cc34504f79500814753429321b0e1fc3bfcf7f4e9534e95024b90ecd2ccbdd1c94d294adba8249d8d2762b25114c5600a9482c88c9621dbfd4f0710a6a5c205a5ade47fa12ababf16965fdded4fd3400bf9c786d6ef02fe13de8dc34026f3c13ff2b80b2f4909b7e290f95f1e52174aac7e170311bf1848573d3cef7a7650cd626b53c011181c91d2774e0b2ce7b21cc9294e40305124ec7490d4fbe690421ab9932e4a3bf3fea66b438066f882ac445e8f1b9f57eea81e4399b79fa49164e2a34b03fd28eb3b23bd1af4c534a012a57e4ff67657bddb4f6c210822eb2c3656edf9ebca2af69b748ea4a6fc297a611a7e92a2e006421212e68e1188cc2a720220d75a25825e0fdff077e848ba758e57f09d532ef137babdade807d7fcca3f8edb0794e1793b48c0a43c6f302bfca7bc88a2ad20b66978b6974941a788b118fc19fe014abe5b8e62d1d4406fd9734d8ab1296ebcd6146cb0a3b66e7f0eac1a888d515bb454894df9ca7abe47524fae24aff24d9928bd670ddfe832633fd71d9f1fd9b861fd2961c3cfc9c9a4ca49bcd19460b7e7d2fff961941a1327080c0612b19343963bffd5f2e9e73faf98d064d640f7331089c619316ecd67d39c482e9a383c9c2b0ae447e33f4a39f71cdd6502f3700623262ef35a62a21d82b6a95e245428222af13bc02df980cd1f5ef2d91a08d2698b51968188793350e44e6fd20cb1ee101c0831b7fddd86f3db852441f98863ada4dec829867ef9c26ba580135c49e77a18d1666a231a6e3cc8832d7059647f071732ac4dbd67fa67c2ad0351797ff6c94b40d5bf2d6716f4a2ca8b3f57dcfc4383717da97c7e76c6688f82b85a4ef62e6652d795b303e64a9030f0a9568584454407a31e4f445b6691130f207872d93c28424d5bf535419a847704372733a1a144f71f055f13d6d9704a8d4f617e78df59118cbe10f7f3f80177db4d120b781919863efee9d176aa80d68c92a4c8f902625a937efcc2672c8625b392db194f3fadea232d9f217b39b46e6dabc76e4630173b42c0c6d1b0ae4a6a68c6284da368527c152734bdcd7cb3afa10d92ae361da47e503deccbfa994867fbb4309ccc8e670ab04ffa969526986ce906e4448c60d69019ebe7a173bef70cb72592ac405dd2d5adb5d744229127f4ba845e534f4a320dce21dc610ef7903d0e1ed00b22d6d08d53e8a6bc789fc0cc3c8d5f2f3622c5e2815d99f467bf81de1dd9a8f8a1241f9d0d94429c0bbd465a6f7f855d1966bf804f63c38cb48b918dbbcca91a1ff9f392ba04f23e76e923359001512535ec5f9f8681d6345445b2e39818008bed35b66d7e3d61c7667306ae9164da64672c6ea2d337c86390bdfcd085b0419616922b20c2a15ee4f4cb6c5d4252b2b4d1b03dd74ce6fc68eb2004fe2a3e4028252d021635a354e0e5d8b656707a77bb9139a4525208111bfd7d148414774e89e147a76b9781abba33cd36919695ec6d38f8994b52948f45d08c4275d1ecf9544bb0860584744d8abef575a16bdb79bbce6b4f0e96daae571142ef1aced48c31bcda9bc98e579a0fb1f245000f1bcfbf1c3edf014550c52caf5425e40e3616c3dcdb008e0b07db92b7d36401f17a239073baf6860830afb0d8d34174cbc9e3046530996cce0ccbbdf4763995df344c9fe46a39c952e86c093318b4ae74e7dd4e69b85edd4902ff4dfabcd4359cf266f7b953888d0232404711f6a3f757e8e95faaab3411c1237b23c921d10cf0fd221ad33fd5787bb7d6a07f794370956986535515a85cdcabf9d2425b6a914d8bbdb8077e3f8ed5459b48d8e74f92a48386f0d5abbfe2503bda87c67d53a116b840478c43a23be9944313e6b9f2e92371ae3cade6e3bc78f1b60b7f85fab020995b408563ecc9c64a46fd38085fdd6793291c2421e76536ca977bd4c5f191286082c24e6159ec067b2395a9fa5a41b540b79c4d83498f503fe75a5247c00febf37aa223b36c1a79f3a94e51afdf1c26842663ee458fa43cdf75d24200c8fbf8291d334e973e678daa6ed9b484b448b3af406e76b4f88db1f9a5e5a8f4e5f03cd41614702f9ae03ae2f7660c7b9bf10e45eb081cd9f1952244ce4c0558511376dd4602c5692c837485b02faf5baf8cd999184214c6d2907d6df64c8aa2afd372e78fbb40b5b52edeb3df4d17f53f02a94e16aaeebdecbdcb370c01bbdf96e0f67ee8ed1d434e9319189e6a45c34ed951584e57dab86464dc487838de5217353cd62580eceabd2fa2755aa12b838324ee60c1816e8879216c1a2b2cd5ef5fd058df4ebb56c873396e48e694f9e849060976ea630af6ccf16db1355762df8bf0d6a1adf094e6cf9b24e085b7e695bd92fbe548c653aab8f08fc77d6744c6504af7a03ff5ce3d54267eea368714321b96d0845bda0eea60cdbe28ba1fcbfa85c363826e5cac55b53edd77265539cdd8f3275297f3ef71bda6e71575ae39707d8d6c32d55ec2125ff9c6d1f5a71f46cc1cdc5ae2ab335ed5fb903f42a4a6e8f08fc02539fcad4e8f2478e97629653e5124bb4f35f8749f92fe31dd00d90aec2adbf51045cffe774beeef0c7f1ef85ed6eec9e0dd929951550fb7953c678c16d03ed774732297af31df1cb2e8f7b221c3ad9fc22a7b9695479ada9c479cfc9515d1b0ab19c900ae174f660763041324810354dfcf246616aac37448cfac124d8960be4abe77a7ad31b685b1c41c1154c8af6185dd5ad677a2488cdaeb043de145dd2c5725cd293f737e3bd5c4b670a3a4b8dd21bd6416b6a28af016660a4c06c343f75347aa3b67d66748e2bd631a263b3a041b1fbce0f6e5067ec4d1789df9dcc4e6a2f4", 0x1000}, {&(0x7f0000001240)="5c8b369a9164c75e198ca3119296c3a452b79bd83ba337a8e742c546fa8d304371c662a6fe19f7295a30a33e0093afb0a5db411d1ece1f1d4a2f8df8d264a6270f7fcce129440c55a6de3920e01861a9ef0d6d33be58847649714dcb0fe2a3fbc6d5ca9467c5ebc33ca3a9d8efb687e8693fae4d12ff729a61f536942e7e6a304bc4254dbae95f913b98bf1fc7560887ec6be28673091ee4aa0578823cccec67b4aac4db12b3", 0xa6}, {&(0x7f0000001300)="6026dbb80ca1982f0c110dfefeeaa36f288a05858706ca4594a745bde77b1687c005343eeed89455a361e09966019aa5cf74fd972cdc142c8aef10d2d6ab5ff3960ccdbae1b752a0085944187e391f42a51712dcb10bb4a2af9109e6037cb80e5a8cd8a92e6848665f4c1bfd17f9a88e", 0x70}, {&(0x7f0000001380)="844451876501f87835860fc3b769c37d124aa1d49b1ba43e858a601ee4f1ae1e9426ad5d400566e4b8b8447307edf63d56df90c65417e5b567e256d87e7dd2334a6bf53eda7408e8d33e296678ca43654ea7adbb1601d1c1650ad70c6bd3b3cb63cf12", 0x63}, {&(0x7f0000001400)="d5788eb897c43c65b1ec85b185c927f209c24af5034e94f44bbb168dcf6497557fd2db5bef0591017dba98cf5860ce653ebdc46159177a3f2c409ffd4f2b2e384760eb2dc0e7f69cc433d529c8af029c5f8c2e82e1058377ac9d92b6e058b7d8426cf2", 0x63}, {&(0x7f0000001480)="fc6a15bf27d3c8dc6651432bd74d6359a283bead7df6ca1778595effd2bfdef6dd9b4a740b557998ba0ce12b45f81ee3d207b9995438b830cffb9187dadd87f0c2cd694c326741a601b59e1ba383694ced1a0fbd2d077465924b1003f20b876747c3380b2de822af466a3d37ea6c627d8abc1001caba23f8d44c6cb0a31c4ff8461d36970a7645dd02b9e22d2ba4c10fe2600e600c09ac4934defe88c834676423ce35c604570a6463c19d09b0baacd665e459afe0797e83ea6f4f01898e2b1e475be99a2af5376de8c640448c3f0e1a488a074bef0863de3b03ca2c138759c91e033d7ccfea77ed", 0xe8}, {&(0x7f0000001580)="17a2860e3940c05a90fdba696a57461a32e823b27c3ccb6415b3445cb17d37603ec5ae4f783bf11b4ec0c59f5504a953b8f7d59c29760cb8f31ed358afd7b910886a11e0bddde0810b73fe10db009e845276d38bb5065fe98e7a9f8876a608645134e8ba77eef25d7339c030fe6e8315e2280bb4563ff74d0ea5cafac2561ce4ec195c372406a06706de2240c4d4bafa0cedc9f45365fa42cb6b8da36452601cb2cbfdbe1a67f1eface5fb8fbb976467badb", 0xb2}], 0x9, 0x0) r1 = memfd_create(&(0x7f0000001700)='\x00', 0x0) bind$ipx(r0, &(0x7f0000001740)={0x4, 0x1ff, 0x8000, "72f0496dd150", 0x7}, 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001780)={0x77359400}, 0x10) r2 = syz_open_dev$mice(&(0x7f00000017c0)='/dev/input/mice\x00', 0x0, 0x20000) sendmsg(r2, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001800)="607e3780c1544bb13daf119952059ced789130d58ad6f04833b98ad9698890303ea6fe7c250b7c826bef337f39", 0x2d}, {&(0x7f0000001840)="3319b5cad0c0b0d1cad22c16148cdf10a0093f7eccf398095894f8b6d30e9176bc37f541f04ce534bed1a8da06f258e9563fa0a5d37c453f4927d88b033ae4dea4556dbb89d7952c0c5568ce5ee1a6be26b0a27459081d9a0c880c64bfc640b9766e0ef9c3b5fa8b9c94123baf7be4bed83a2d02a1ebdb12349bd87ee19c2652e5e7d8256cb4dc1fa346d3344ef2a48ca984aedc355b3bdf4c3d35bc4c03835e5e0eae17ebe257f8da5284e5992ed3ecaf4fb4068bba13eecb0747c422ffdab1704fe7fdad5a6e9c0a11302d5bb6ee2a5007e8b7a02d5de333135163e68ef067edee6f60988e2161545d87e4ef98dacdd055dcb4", 0xf4}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="cfd4679c2c4eadbd5b8b655e6654673c5767666add111d68a509d4ff1f553664efd7f70a5fe9e2155c10a4b4de1d3d760c7b3bf735137188344082ce444cb78b36f00353e96dba7b396b96d823a5c223aac347874f4fc75baa7b7c5f3f24496a7e4d59bdde747a933809ef", 0x6b}, {&(0x7f00000029c0)="bb27059c295988d69979932ed8a426546d4b4764fd9748ac867a9f1ae396a9b0b5bd7aacad6811e3a7f5598bf913a1a19850f68504d1d143057c8b6c96dc881e9bd7e591b7ebdad221822a560450df3264dc4a9c24f1ed88354a472289a53aa160c647c19d16b01df85c504488cbb7a60b3f4e6aa108feb24fe4dd749edcd4ef543693d51bbbfb329bb962697b5386538eb875ba757ed636185b8481001440d59b6638ce29660a5f1729f225a76e3e1595d4dadfdeabb00d696dc3fef3", 0xbd}, {&(0x7f0000002a80)="868ce3ce89be5767ae622cc1c3b0886bf329e81021508c3a8f1e8f5106858c173ea72f905aa052406bfa870c3e375a9126903ab3aa7d08bb2f91bf125f6bd322edfe782a91b57ff86fc60dfc752b8d891fc169c6f5c50ef4f5afe2211484a195276a12c8de0cd3f0c9cfada2d64c330bacdb46f881ad21d9c93a442c514781e46a8bc6eb192a285dc7", 0x89}, {&(0x7f0000002b40)}, {&(0x7f0000002b80)="fa38d57f2d3e5a51988c3a7ffd741d7078e265a6020633c18b370ce5fd245c34210a45668feb79c5cedf1af430597602fe76786e469d62", 0x37}], 0x8, &(0x7f0000002c40)=[{0xa0, 0x29, 0x80, "8dc30210804d90697224672f22bb3f8dad7391c583203f5c118702ae589d2d6e271fb3cd023c7f0861caa5d2be12c88ab02e701427b538e8ef2ea9ca374097887f8f7e468b5ebcc734e088e7bd633762830b479fec9cf67b41fe7e8ca05addf48213ff64c13d7f8e19b7e397a395c1e68ecd911b11e7e6cd4dfa651c346bf2772462670189c0dee152dc6a0d1adf"}, {0x78, 0x29, 0x100000001, "3816619752e6e1dff549b9e160bc5d844be60d6c2456b06ffff0bcc93571289096eea7cea6c108b3f6453873e707d2413d198c2764f591a733da84ab2162d4f990a3f6159e36d3f24a6a3158d4e393609c3f3fcbcabbfa230a97272ddfc2c2e989e56f169f18"}, {0x80, 0x11d, 0x3, "7ad0717deadd667355b9fc5a1fb2ec9d7a6c8002eda469f810b5b770a975a758aa8c54923e8d346ee151e3b2597765b20e2e9e76b9d3c9ff99121c266787cdcda348a60b2fecbe13659902879158809649033a43b7c61bf8c5bc1dc3d20ed6c67f7ea0e130785bbbe229cacb9c96b7"}, {0x80, 0x3a, 0x7, "ac6fc6c1f44f3b10f85811bef17e5bf2eb2559f06e400e139f1b9586d3968f6c5ac6ce6b4c6297b83e9ceeaf918e116f4fe90b21cbb7e590891d68fe4be7ea23aa6ec5856503e8a3f55a7af094bf81dd87fbb76b57cee03eb34519b083b7fb6d29a0929f1612b61aa5"}, {0xa0, 0x13f, 0x4, "73d77796411c8b454907a9fd0615db2cf1fa0aa3d7aa564d8ec4c25ae84ea6740847fc181bc0c5ee4536d91d27090df24fe5a9f0ab9dba9cecc455a699038dcc9799f8cd79ae34af30fea789d1dbb50ca416e4ff712b94c37f1e754b9507629913e899bdb0c024e5e792f0047ce8c56cbe7ad1653aacbe48dd5d1fe496d974d81bce4f57970e88e46549d4"}], 0x2b8, 0x4004000}, 0x0) connect(r2, &(0x7f0000002f40)=@l2={0x1f, 0x1, {0x9, 0x5, 0x39, 0x0, 0x1f, 0x2}, 0x36, 0x4}, 0xe) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000002f80), &(0x7f0000002fc0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={0x0, 0x10000, 0x7fffffff, 0x2, 0xffff, 0x2}, &(0x7f0000003040)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003080)=@assoc_id=r3, &(0x7f00000030c0)=0x4) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000003100)=""/125, &(0x7f0000003180)=0x7d) r4 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, r4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000031c0)=0x6, 0x4) r5 = getpgid(0x0) sched_getattr(r5, &(0x7f0000003200), 0x30, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000003240)=@generic, 0x10) fcntl$setownex(r1, 0xf, &(0x7f0000003280)={0x0, r5}) vmsplice(r0, &(0x7f00000033c0)=[{&(0x7f00000032c0)="d943599652941cd711d5628ff3c19013b64bcbacbd27a33c9492fbbe302440ba10d8d416fec5ff310579203f0645dda1f654466eac1e3b5e4a6176b887d2c73d4166c9", 0x43}, {&(0x7f0000003340)="5c84c6795f6c97bfc139b16f8b7c1256a1375b1f3d99fa8c8677b2222d813ac895058473743aff156d38396a9a36a13694034f67932a0a35d3bd54e094e4c12743fecf843a9edcc32268f04d532d105f809e4260ec057c4afb8e", 0x5a}], 0x2, 0x4) kcmp(r5, r5, 0x1, r1, r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003400)={r3, 0x2, 0xffffffff, 0x6}, &(0x7f0000003440)=0x10) r6 = syz_open_dev$usbmon(&(0x7f0000003480)='/dev/usbmon#\x00', 0x7, 0x2) getpeername(r2, &(0x7f00000034c0)=@generic, &(0x7f0000003540)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r6, 0x111, 0x4, 0x1, 0x4) vmsplice(r2, &(0x7f0000003640)=[{&(0x7f0000003580)="f298ce58269e57638dd25b0f8498b8b665b6300de9d63863561e6938f0c7a6eee33dc6b761fe4d92e120bf818a0d8f6185e11b1316e1c0f6f4bf5719246ce6afe8a32c189ccad819e74e3a0e2d6ccacb0dfd63", 0x53}, {&(0x7f0000003600)="d533fb288f6b3e489215667c3093f7551262f0e2bcb76fd81b7f15bb4169d48645c6a8585bcdef", 0x27}], 0x2, 0x2) bind$unix(r2, &(0x7f0000003680)=@file={0x87bec088279e3ea4, './file0\x00'}, 0xa) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000036c0)) prctl$intptr(0xc, 0x1ff) 2018/02/25 14:05:23 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/02/25 14:05:23 executing program 5: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) accept$netrom(r0, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x200000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0xd8, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) write$selinux_access(r1, &(0x7f00000001c0)={'system_u:object_r:syslogd_var_lib_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x35}, 0x39) ioctl$sock_ifreq(r1, 0x891e, &(0x7f00000001c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='yam0\x00'}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000e9f000)=0x600210) pwritev(r2, &(0x7f0000000040)=[], 0x19d, 0x0) 2018/02/25 14:05:23 executing program 6: r0 = semget(0x3, 0x0, 0xc1) semop(r0, &(0x7f0000000000)=[{0x3, 0xd6a, 0x1000}, {0x7, 0xfbeb, 0x800}], 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000069ff8)=0x86b2) readv(0xffffffffffffffff, &(0x7f0000d16000)=[], 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x3a5) io_setup(0x20, &(0x7f000092fffc)=0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r2, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/02/25 14:05:23 executing program 7: unshare(0x8000400) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xeb, &(0x7f0000000040)="a0a0c4cc93fc8630dd497e614c94f0d19c37874d01c0bd18ab7541ab95bcdf9d75b6c4bec64cdc3e2d28a8007edae93071aeeed0bdd3d18b4700762043fa23a21819dfee6c1bb8b14a2d24a479e3f161199aba046fe4799a34a37c7e88c3acfb5a662fbdf65aef1bd7ce10ed22c23eaa3c8904f324804d736125cac36ca7a18dd226f30a9002ec3be077d6c08579d5036685096e55", 0x95) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/02/25 14:05:23 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) 2018/02/25 14:05:23 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x13, 0x4, 0x4, 0x1, 0x1, 0x1, 0x1}, 0x2c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$int_in(r2, 0x0, &(0x7f0000000100)=0x4) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000100)=0x7, 0x2) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0xfffffffffffffcf4) r3 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000001c0)={0x1, 0x4b1, 0x7, 0x1, 0x6, 0x7ff, 0x9}, 0xc) ioctl$VT_DISALLOCATE(r2, 0x5608) getpeername$inet(r3, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000180)={0x8001, 0x1c, [0xf5, 0xa3, 0x80000001, 0xfffffffffffffff9, 0xfff, 0x200000000003, 0xfffffffffffffffe]}) 2018/02/25 14:05:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00000001c0)=[]}, 0x8000) pipe(&(0x7f0000000100)={0x0}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)={0xa, 0x0, [{0x80000000, 0x2d6, 0x2, 0x100, 0x106280000000, 0x2, 0x6}, {0x80000000, 0xfffffffffffffffd, 0x6, 0x2, 0x7fff, 0x1, 0x4}, {0xd, 0x80, 0x6, 0x1000, 0x5, 0x7}, {0x0, 0x7f, 0x4, 0x7, 0x5, 0x1, 0xfffffffffffffffc}, {0x80000008, 0xa6, 0x2, 0x9, 0x6, 0xdb81, 0x40}, {0x80000007, 0x3, 0x1, 0x8, 0x3f, 0x9, 0x6}, {0x6, 0x1f, 0x1, 0x2, 0x6, 0xe11, 0x7}, {0xc000001f, 0x2, 0x4, 0x7, 0x9, 0x8, 0x3}, {0xb, 0x4, 0x2, 0x7f, 0x5, 0x80000001, 0xffffffff00000000}, {0x0, 0xfffffffffffff5b8, 0x7, 0x668, 0x8, 0x2, 0x10001}]}) accept$alg(r1, 0x0, 0x0) 2018/02/25 14:05:23 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x6, 0x2, 0x0, 0x80000001}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4, 0x9}, 0x8) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$selinux_validatetrans(r2, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r2, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/02/25 14:05:23 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x4, 0x3ff}, {0x5, 0x2}, {0x68, 0x8000}, {0x7fff}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x5}, 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0x400000000, 0x0, 0xfffffffffffffffe, 0x0, 0x80003}}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/02/25 14:05:23 executing program 1: ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000c25000/0x1000)=nil, 0x1000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) set_robust_list(&(0x7f0000000000)={&(0x7f00008ca000/0x3000)=nil, 0xffffffff, &(0x7f00009b7000/0x3000)=nil}, 0x18) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/02/25 14:05:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet(0x2, 0x7, 0x2) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000000100)=0x1, 0x1) 2018/02/25 14:05:23 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40000, 0x0) getsockname$netrom(r3, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) socket$inet6_icmp(0xa, 0x2, 0x3a) close(r0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4) r4 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffa000/0x3000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) r11 = gettid() shmctl$IPC_SET(r4, 0x1, &(0x7f0000000680)={{0x4ba0000000000000, r6, r7, r8, r9, 0x10, 0xdeb}, 0x800, 0x8, 0x8000, 0xb64b, r10, r11, 0x9}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000700)=""/241) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000800)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000840)={@generic="53e722f02a677c8f43892060bdbd8b57", @ifru_flags=0x800}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000880)={0x1000, 0x0, 0x8001, 0x4}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000008c0)={r2, 0x6}, 0x8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000900)={r5, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x75}, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000940)) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000980)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)={0x9, 0xb7c, 0x63f}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000b00)={0xa5, &(0x7f0000000a40)="ca31cc0f620c371c3f29ebb6ea742ec66ac4ab10dbc94aaaf927cfa43ce0ba1ed24509c79ae9c8f6fc3c72fb7b2992c7f61642d29b9428b4bc5bfb9f83a793f0a8379f0040c51d24489a49efff2798a9671765c6b21c56669ebf3bf37bf9255b067a443672b22af9d077d8197d4eca7417c3f72a050dcc348d11cafe55bc3e2ba00fb76948eab1d627b3c3d686a86c127f467dae5e99b1fee1740b7b22d54767a61d52b0a6"}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000b40)=0x10000, 0x4) gettid() openat$vsock(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) 2018/02/25 14:05:23 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0xa3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x0, 0x10000}, 'port1\x00', 0x4, 0x0, 0x10000, 0x9, 0xf7, 0x80000000, 0x0, 0x0, 0x7, 0x10001}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb8, 0x119100) ioctl$VT_RELDISP(r2, 0x5605) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)={0x0, r3}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/93, 0x5d}, &(0x7f0000000180), 0x22}, 0x20) dup2(r3, r0) ioctl$TCXONC(r1, 0x540a, 0xf9) 2018/02/25 14:05:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f0000000300)=""/97, 0x61}], 0x2, 0x0) 2018/02/25 14:05:23 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/context\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x111000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/38) read(r0, &(0x7f0000000000)=""/199, 0xc7) shmget(0x1, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) kexec_load(0x3, 0x5, &(0x7f0000001440)=[{&(0x7f0000000100)="0f595c0c247ec1", 0x7, 0x81, 0x1f}, {&(0x7f0000000140)="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", 0x1000, 0x6, 0xfffffffffffffffe}, {&(0x7f0000001140)="35735423c3fbcb6e3b8f5f738e354a753d02da2820575491c4c3c48e3c69924853a12f17bc133b704a31f5183eadfd616fd029b8451c53d9e7ea949a9ab09868720538c34011d1e813bd49886a2edc92ecfc0766d87876feb2c36d38ba15392c29fa7e045c053ae2b1c4d2c16fc910819f9a0a85ca2a949b330bcaa369ab657ac97bd12cdc5aca85131b14ef45591e660e74b0dd35cf1f7f736ffd81b05337d11a9b599964c6551739f12e2c4fe37b9787f87b29642e133de5784e49c896df990aa984e0a047b248409aa83fa39eca221ae5979258694682b015cec0d46f0f44a81579e3321599a0cc225944631c4e9cf6704bbba4", 0xf5, 0x9, 0x2}, {&(0x7f0000001240)="7b032dcc93f0ad24b11ffb0ad630f8746c596d4726f19f098fbf4fa8992bb5de66f3c5c837bbfd798b2de1124a3f36eae6c50a20789dff196db8950d6b87a3d93d92a1bbe57248dd963fb6900e9e6045cf1241d557d5e1e181a32c0915a93fd5c5f47d5503dae4fca488b59da2781c5e9a69ae3d35e31b34a2370dd70e57b5f617a10439721cbb2d9894b1b83cec0e609d1771d80cc59108209afe7621e65188d6c760291fa9042ecbb59250d081a76d50dd3b19d72b9ac51e09e2581f831686142719fae2351d3ef2c726ead87d9ec5ce514ec4d9df6580d8943f64df4c90da02b458374e1cb9d9219197d8f25738879832", 0xf2, 0x7, 0x1}, {&(0x7f0000001340)="3e8b028a5fb47faeed51687d9cdd0d2ba3bccf7f71e999688f3eecdb29576651c5bc4d6d7f550dedc624f065ecdef9195921257c08dc2654ac1d0eb91accc7991cd219b436929563d47b652bb521148033f1786a045797f45a0c40a9025e8277cb257f557b4366659952a04f1c1103a0974bf3b412c8cfa5765b2e75c1684c44d90c0a64b23c99c5fa491f8b7ed32c2615bb541666e8cabc7f8f6f951482284c53ed8476d3a24f35181d967a1cdee486e04fc3e374d2cec601981f02e08f22ca0ae5ba", 0xc3, 0x81, 0xfffffffffffffff9}], 0x3f0000) bind$inet(r1, &(0x7f0000001500)={0x2, 0x2, @rand_addr=0xd7}, 0x10) 2018/02/25 14:05:23 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b8aff0)={0x2, &(0x7f0000007000)=[{0x40, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000700)=[{&(0x7f00000002c0)="94f4c54777b6b354cd9698b25698e804a668decdb60dbf6e0b07fa446efe2d71b824c58c5d0bd9864fc724f6ec796d1ec325caca010002342538534971f007c2207428c636cbed7ca74eaca4f034b23d46ee6bc34d"}, {&(0x7f0000000340)="cb1a42d2e2e2c325b9def4ad6fc5e7026cf83dc2b51ce282a0bf7b66a4975be2b6616db681399e8d7425d1e4c2141322db8042b52c820c8a66e1ec42e51b44b41adef497f27f4310026078adff27db01cd48c5ad0dd2fef70a96655a7ee69300f52a5e90faaa64380eaeaa72a723b2670009ebe1900543ced9f0162010c4d184b603fbdf09125d7a9328ec22790e76a65ebf940e6dae92be86148b322b42642db5af03dff1dbfdf5cca482b882a31f6898719e5d4691d93c6941aca1332f257aecb3a678f57b598660ca7f59571b8bc6fb1f07e459c72853106a76bb7dc6901e64e4bfe73aa0050a92cd0e83491e", 0xda}, {&(0x7f0000000440)="6fcdbfb9ebf3a1e082a4758ac5dfd0941430e00a11ea795c925867a91f1b8c15ff6b6f95f941448e27bc2ca77bbf4843a510a1b6dafe70e23bc2e8e7e980d7768a08bea3c61126fe7c231604492a874c1b012e5c313f64d6a41feeaed81da31dfbdf47c0f97cbe360f2caf1c47d10c9c43bab6b333af686a2fe5ef5c0c81111924f08be9f6152029106a92cda585f7737a773010ee59679c176147d5d37458e9958fab3a213ddb297eb15c9955e3b6289dad8bf1f4bb8dc5f0"}, {&(0x7f0000000500)="a0fc5ac6d298310a91f323aad2b0d61e1d9dfa7a020555527212b519fef847c2b4203d4f598d27d13d74feba9e1f6c4c37e7461f263cfd1c"}, {&(0x7f0000000540)}, {&(0x7f0000000580)="8aa9723e1e83a7aeb202ad160192974b94bbfb777c84e08c370a498111ecccccf6747669bd027b932561aac89260aad37d02fb36355f2cdafb210665b304f86eb5464c81b8058799ce936d3597a2546c8ea6608db3e13f820b9cc25b0714b719e91ef04bdc3a141803f36aadd34d66f2a21c938b"}, {&(0x7f0000000600)="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"}], 0x36b) 2018/02/25 14:05:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00007e5f98)={0x79}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x4fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) iopl(0x80000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) pselect6(0x34, &(0x7f0000b9e000), &(0x7f0000f58000), &(0x7f00000ddfc0), &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000dd6ff0)={&(0x7f0000cc8ff8), 0x8}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1d65) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:public_content_rw_t:s0\x00', 0xffffffffffffffa4) 2018/02/25 14:05:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x210, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/nfsfs\x00') r1 = accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x9, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2b, &(0x7f000033ff30), 0x0) sendto$packet(r1, &(0x7f0000000100)="4a38c3dcf23c00263bdff19b5536e43b48d1db579508c328182cfbf70023a5e4a8fd858a2a70c300451c5895d1d7d5a1c428ba6d956c97802a87613cee575b51f49aa64d79fb1cb97dbcc4017dfbd638da3c8083a8aa4697bdc8584f9f94ba3cd46f112fd33709eca6efb7f6f15edb8ba52d48a8abc955e606843c1bfad43169b75ec2033c5a6d6913c7ad0c12f8517d8b50300ad6fd66d6699144c58131ba9bd7a884d6123f5bd8a5d99c9116b5fab1dc77f806e6bfcddaacd6ce9fce58c6737496d679b02c3f4a253834b110044120ac976df92e82f565c48e99ed1c781daf1b56026e620538eedcbcefb161e5", 0xee, 0x8000, &(0x7f0000000200)={0x11, 0x1e, r2, 0x1, 0x0, 0x6, @random="054dbcf2d04c"}, 0x14) 2018/02/25 14:05:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3bfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x10042, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/93, &(0x7f0000000240)=0x5d) socket$packet(0x11, 0x2, 0x300) close(r0) close(r1) 2018/02/25 14:05:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x4000000000, @empty}, 0x7) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c85000)=0x3c, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c40000)={0x7}, 0x20) write$eventfd(r1, &(0x7f00006d5000), 0x8) 2018/02/25 14:05:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5) connect(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x4, {0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}}}, 0x3a) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x11, r1, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/188, 0xbc}, {&(0x7f0000000100)=""/184, 0xfe8a}], 0x2) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000200)=0x7, 0x4) connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x2}, 0x8) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x802) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0xffffffffffffff3e) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/02/25 14:05:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0xfffffd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/41) readv(r0, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) 2018/02/25 14:05:23 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045004, &(0x7f0000000040)) fcntl$setsig(r0, 0xa, 0xc) 2018/02/25 14:05:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}], 0x2c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xc1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/02/25 14:05:23 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x201, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x4004af07, &(0x7f0000941000)) truncate(&(0x7f0000000000)='./file0\x00', 0x6) 2018/02/25 14:05:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) seccomp(0x1, 0x1, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x1, 0x1000, 0x7, 0x3b34}, {0x6, 0xfffffffffffffffe, 0x1e6, 0xffff}, {0x0, 0x7fff, 0x4}]}) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="cdfea803b6", 0x5, 0x0) r2 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="03ecd00eb59b8ff9e773c8c586af63e1662df072a1e51a9b9d82ca7e26dd44404dd51738cb3457f9a55fa377ce71c221e0790bc3beb3f48265ee807aa68d3f86ab710892937e2488d6f07caacedb4102869c96da43384ad0b833789fcbc687ea84cb0890c0588b8e371c2d8bf945543cb786a11dd9566e7bd7b61abfdf88dccbb92d94369e153012376eec863ed7b58b831822647a12ad8632941c5dcc16ce86c1689dc86d7cf44fd8a5188f37573abfbbe72acc1fb03b0d178fc8d9859cd6ec72", 0xc1, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) 2018/02/25 14:05:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x7ffd) getpid() 2018/02/25 14:05:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x2) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="c51b704b369364318aa707def5b2129008200ec190942e829b76504df82b0658638e03c7e9a90723ca5afa26bb5e0ea138") getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/02/25 14:05:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) readv(r0, &(0x7f0000e8ffe0)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x1) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000551fbc)=@ipv4_getaddr={0x18, 0x16, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="d9a9d30d899a26e945bcc2460da5b8d7c81c0f016062f7b2d9e2e38ec3564bd518819ecc01a89bfaa9231018fa9cb8e89a164267839e58b69a3d43425712787a2c3f5980503b970eca475c4aef0632cad1", 0x51}], 0x1, &(0x7f0000000140)=[{0xa0, 0x10b, 0x5, "2e560df2a9b1ed4e09d276e12923b70a459e3c1f5ed0ff417e85894b81ed7068b32b03313db866b7432cfde856a51fd14caa080a9fe71b6f39a45b931adda1fa294e32322a8bdb3e535ad20f3753f503a3f678ceacb9bee1d2645e9d492963ec5379c6641dec99aa61fa38b224e38599840991876f2789bd0c2b87c7895605950061f59234e13a7e980324585f"}, {0x18, 0x104, 0x9, "03f2cd82b7c8"}, {0x50, 0x11, 0x4, "fe7329a7b8ad18300cbbf6e5b2372744dd1a157f32ee862fd47937a2788076b0c09813b105c0741401f111686909e21341e7ce710a5306cfcbadc365"}, {0x30, 0x103, 0x3ff, "de1593db1eb3e7a6c7c1247ab7beba8f9c0d84bdbe9508f96426"}, {0xd0, 0xff, 0x4, "527553de239dcc29d88efd84afe70e79c89ff3dd3b4011567ef5e94ea2bcdf8e0aeec72c64efb4de2e7366e4f8dfddd8039a8d28053adf8f586e1414dc720d7a50123056f643c802825d4bb2b5976de24900f9bce6ba207c63f4d89f463e04e275dd004e8770e3d719aab72dd3c360eadc35caa71af8f4ed3ac9544a1ecccd692ec0d95ce3e4d352f8af89da703f2ce75a61b9c0484575d204c37a83c4e8a3e0c3b362aca94b7cd4f477fbb207233ca3909fe34e5c81bd7010f63ef4ec"}, {0x80, 0x115, 0x8, "7204ea2b9dc6e4b54940e8cef6ba11de271a115dc89319de51c3e9d3ef37b805c03bb25bbb3374b0dbe5a12df75cbbb3505b4b63fc7b7cd5a9b23d9587b217fac589eb035d30968ecacf08278ed57cf09e75c4d3372094c7e2ab32b03a0920a3c4afaf358f2691e413f207851a"}], 0x288, 0x48080}, 0x1) 2018/02/25 14:05:23 executing program 7: pselect6(0x40, &(0x7f00000fcfc0), &(0x7f0000279000), &(0x7f0000150fc0), &(0x7f0000100ff0)={0x77359400}, &(0x7f0000279ff0)={&(0x7f0000279ff8), 0x8}) nanosleep(&(0x7f0000278ff0)={r0}, &(0x7f0000714ff0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10001, 0x200000) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x28) io_setup(0x889c, &(0x7f0000000000)) 2018/02/25 14:05:24 executing program 7: pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x8f98, 0x5, 0x5, 0x20, 0x1ff, 0x401, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x23, 0xfffffffffffffffb, 0x3, 0x101, 0x10000}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xf3, "59bd4e1e0300000075ab593a2e06820cd52a53b2a998016c89afd52d733a00bdd3c3468b14fd2b54c3a2cda341b32b861495725923ea38d062dc1636b1a3d5278623f40d3a371f467acf97e012fd259de7ff9c1efff36f828b315c46c20850e0dbab353209e774acb7e0dab07c358af1a89adb5276ac6a8a9691b22cdcc0f429c500000105ab33e1b5bf1d041452b351d932009e40c8f6d99f923e46108a3159f063f6c02467d5653307ee3ed71973019c06eaf420162106e3d7e6d0d79ec2642e1642001302fe1f4c1766c4e008b5d8e2bb2e00378d652de7271746bafbbad8cf8accb5ffc2ecb24efc68c99da0cdf41d7a5f"}, &(0x7f0000000240)=0xfb) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={@generic="a6741b710f567d72b99cd8efbe17af18", @ifru_flags}) getsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000073e000), &(0x7f0000a52000)=0x4) 2018/02/25 14:05:24 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/175, 0xaf}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/12, 0xc}], 0x3, &(0x7f0000000200)=""/33, 0x21, 0x6}, 0x10000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000280)={0x0, 0xc000000000000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x2}, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x14043, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000380)={0x0, 0x0, []}) mkdir(&(0x7f0000000340)='./file0\x00', 0x60) mkdir(&(0x7f0000361ff8)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) setxattr(&(0x7f00002c0ff8)='./file0\x00', &(0x7f0000688000)=@known='system.sockprotoname\x00', &(0x7f00005e9000)='/dev/vcsa#\x00', 0xb, 0x0) 2018/02/25 14:05:24 executing program 2: r0 = socket$inet6(0x10, 0x4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000906000)="5500000018007fafb72d1cb2a4a280930a06fa0000a8430891052367390009002f000000000000001900150002000000000000dc1338d54400009b84136c005af983de448daa7227c43ab8220000060c0300ab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r1}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/02/25 14:05:24 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x2, 0x800, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7fff, 0x100000001, 0x8000, 0x99c, 0x3d8c, 0x2, 0xfffffffffffffff7, 0x4, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x3e8, 0x110, 0x110, 0x218, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000140), {[{{@arp={@dev={0xac, 0x14, 0x0, 0x15}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff000000, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x0, 0xff, 0xff, 0x0, 0xff]}, 0x2, 0x1, 0x20, 0x0, 0x7fff, 0x1000, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x80}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xf}, 0x1, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0xff, 0x0, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x100000000, 0x8001, 0x400, 0x6, 0x1, 0x400, @generic="1c07154da26afd2effc160e90c6f4b83", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x0, 0x8b5}}}, {{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x800, 0xffffffffffffff0b, 0x0, 0xfffffffffffffff7, 0x9, 0xae3c, @common='bcsh0\x00', @common='dummy0\x00', {0xff}, {}, 0x0, 0x8}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x20080000000}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000040)=""/94) bind$alg(r2, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/02/25 14:05:24 executing program 4: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) fchownat(r0, &(0x7f0000e0effa)='./bus\x00', 0x0, 0x0, 0x0) 2018/02/25 14:05:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getparam(r1, &(0x7f00000000c0)) 2018/02/25 14:05:24 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x20000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x70, "0b762d492b29bd0ac0b0a8324f79ca21b5158134bc300868efd7c6ab6ff8742fd057ffee2c260a60f6723ec8822832253d4696f2cd88a295caac0953ca87d8b901e102c52e7acf673965ce3757ee1c6d1bf0e141b20a74a847164a8a39985a7f392ad7212d1ca697c99af3f9d2c1ebc4"}, &(0x7f00000000c0)=0x78) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7f, 0x2, 0x208, 0x4, 0x1, 0x1f8, 0x200, 0xfffffffffffffff9, r1}, &(0x7f0000000140)=0x20) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="cd398ffb0f01", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0de00", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/25 14:05:24 executing program 3: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x180, 0xc8, 0xffffffff, 0x180, 0xc8, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000010fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bridge0\x00', @common='bond0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1f, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000001380)=[{&(0x7f0000000040)=""/163, 0xa3}, {&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000000140)=""/195, 0xc3}, {&(0x7f0000000240)=""/28, 0x1c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/255, 0xff}], 0x6, &(0x7f0000001400)=""/21, 0x15, 0x233f2f2e}, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001480)={@common='bpq0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f00000015c0)={&(0x7f00000014c0)={0x1d, r2}, 0x10, &(0x7f0000001580)={&(0x7f0000001500)={0x5, 0x100, 0x7fff, {0x0, 0x2710}, {0x77359400}, {0x3, 0x0, 0xcf, 0x6}, 0x1, @can={{0x3, 0x3af, 0x5, 0x1}, 0x1, 0x1, 0x0, 0x0, "e642134245b1df61"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_emit_ethernet(0x2a, &(0x7f000001da05)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo={0x8}}}}}, 0x0) 2018/02/25 14:05:24 executing program 1: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00007dc000)='./control\x00', r1, &(0x7f0000466ff8)='./file1\x00') mkdirat(r1, &(0x7f00000000c0)='./control\x00', 0x8000000000000120) socket$vsock_stream(0x28, 0x1, 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r0, &(0x7f0000967ff6)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) 2018/02/25 14:05:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x121004, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000d1bfdc)) 2018/02/25 14:05:24 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 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, 0x8ac, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) accept4$netrom(r1, 0x0, &(0x7f0000000080), 0x803) accept(r1, &(0x7f00000000c0)=@rc, &(0x7f0000000100)=0xa) [ 115.872128] ICMPv6: NA: 00:00:00:00:00:00 advertised our address fe80::aa on syz0! 2018/02/25 14:05:24 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0xfffffffa, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1000000000000022, &(0x7f0000000000)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000000c0)=0x2, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x1, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x12, {0x2, 0x2, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) writev(r0, &(0x7f0000000180)=[], 0x10000000000003b9) socket$pppoe(0x18, 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@ipx={0x4, 0x4, 0x0, "498107384017", 0x1f}, {&(0x7f0000001000)=""/4096, 0x1000}, &(0x7f00000001c0), 0x8}, 0x30) 2018/02/25 14:05:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x1, [0x100000]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, 0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/llc\x00') r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 14:05:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x1, 0x7, @empty, 0x1f}, {0xa, 0x1, 0x40, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x90000}, 0x1, [0x8b3, 0x2, 0x2, 0xffffffff, 0x8, 0x10000, 0x4, 0x100000000]}, 0x5c) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=""/58, 0x3a}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x1, @empty}, 0x10) 2018/02/25 14:05:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e60fd4)=@ethtool_cmd={0x1c}}) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x40, 0x10, 0xba50, 0x7c}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={r3, 0x5e, "cacc5ae11ccb2587d2f83920703c004cca758866a9d4948c4c6505cdea1c76c167288f7f163a9d704bd300698dcebfbe5d68ad4ae34c7e881a9281faba67c1e951a11902648cad465daca17da82d5faf538e0bbd03122838f0fbb0530744"}, &(0x7f0000000140)=0x66) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/02/25 14:05:26 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/162, &(0x7f00000000c0)=0xa2) 2018/02/25 14:05:26 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fallocate(r0, 0xa, 0x0, 0x801) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='/dev/net/tun\x00', 0xd, 0x1) 2018/02/25 14:05:26 executing program 5: r0 = userfaultfd(0x0) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = dup(r0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) 2018/02/25 14:05:26 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa2000)='/dev/sequencer2\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_procfs(0x0, &(0x7f0000fda000)='mounts\x00') ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3fffff}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/25 14:05:26 executing program 2: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x100000, &(0x7f0000000000), 0x4, r0, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x5}, &(0x7f00000000c0)=0xc43e6f1d5ac0d991) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) fchmod(r0, 0xc2) 2018/02/25 14:05:26 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000042f000)='mqueue\x00', 0x20000c, &(0x7f0000b56000)) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073cff2)='./file0/file0\x00', &(0x7f000085cff8)=[], &(0x7f0000fca000)=[]) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/82) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/25 14:05:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x6b66d294eb90472f) r1 = accept$alg(r0, 0x0, 0x0) dup3(r1, r1, 0x0) 2018/02/25 14:05:26 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) shmget(0x2, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) write$tun(r1, &(0x7f0000fbd02e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}, {"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"}}}}, 0xfca) 2018/02/25 14:05:26 executing program 3: r0 = socket(0x2, 0x80000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005e80)={'vcan0\x00', 0x0}) stat(&(0x7f0000005ec0)='./file0\x00', &(0x7f0000005f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005f80)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000006080)=0xe8) stat(&(0x7f00000060c0)='./file0\x00', &(0x7f0000006100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006180)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000006280)=0xe8) r6 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000006600)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000065c0)={&(0x7f00000062c0)=@updsa={0x2e8, 0x1a, 0x100, 0x6, 0x0, {{@in=@dev={0xac, 0x14, 0x0, 0x14}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xc6, 0x0, 0x6c, 0xa, 0x20, 0x20, 0x33, r1, r2}, {@in=@broadcast=0xffffffff, 0x2, 0x6c}, @in6=@loopback={0x0, 0x1}, {0xd0c, 0x3f, 0x100000001, 0xffff, 0x3, 0x4, 0x7, 0x8}, {0x4, 0x20, 0x9}, {0x1, 0x2, 0x2}, 0x5, 0x3, 0x2, 0x0, 0x0, 0x45}, [@mark={0xc, 0x15, {0x0, 0x7ff}}, @etimer_thresh={0x8, 0xc, 0xc8}, @policy_type={0xc, 0x10}, @tfcpad={0x8, 0x16, 0x800}, @sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@empty, 0x1, 0x0, 0x0, 0x8, 0xa, 0x80, 0x20, 0x2b, r3, r4}, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x32}, @in=@empty, {0x2c, 0xffff, 0x4800000000000, 0x1a2f, 0x7, 0x105, 0x1, 0x1}, {0x6, 0xffffffffffffffff, 0x3ff, 0x1000}, {0x5, 0x100000000, 0xfffffffffffffffb}, 0x7, 0x3, 0xa, 0x0, 0x956, 0x2}}, @sa={0xe8, 0x6, {{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x8, 0x3, 0x0, 0xa, 0x80, 0x80, 0x2c, r5, r6}, {@in=@loopback=0x7f000001, 0x0, 0x2b}, @in=@empty, {0x100000000, 0x4, 0x5, 0x1, 0x9, 0x800000000000000, 0x58bd, 0x100}, {0x5, 0x5, 0x2, 0x3ff}, {0xcce, 0x2, 0x8}, 0x4, 0x7, 0x2, 0x0, 0x1c0, 0x40}}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fdcff4), &(0x7f0000000000)=0xc) 2018/02/25 14:05:26 executing program 7: r0 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x4, 0x86}) gettid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x7, 0x2}, 0x14) 2018/02/25 14:05:26 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x19b, 0x6, 0x9, 0x7fffffff, 0x2e}, 0xa0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f00000fc000)='./control\x00', 0x0) dup2(r0, r1) [ 118.203439] device eql entered promiscuous mode 2018/02/25 14:05:26 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x2, 0x7, 0x8, "6e86cea2c70a444c5fd2f2ea235735e53d9ea3cd3b287819d23736b799607bcc8cf7d59d1a69d44756578129", 0x101}, 0x0, 0x0, 0x9, r2, 0x101, 0x8001, "95b2bb533fbdff3684f430730375ba68059406dd8b03345fe2a8bd03f298d6b39dfa447f38bfaa19201ea64eeb14ce7adb57798937cfec8cd5f94ef9afb992c2", &(0x7f0000000040)=']ppp0\x00', 0x6, [], [0x9338, 0x7f800000, 0x101, 0x5]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/25 14:05:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x101, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ac000)="d9e8e1", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x404000, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000080)=0x2) recvmsg$kcm(r2, &(0x7f000057efc8)={&(0x7f0000ef6000)=@ipx, 0x10, &(0x7f000090bfb0)=[], 0x0, &(0x7f000049b000)=""/4096, 0x1000}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) 2018/02/25 14:05:26 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x2001, &(0x7f0000000040), 0x9eb4d6bc5de6b8bf, r2, 0x3}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) sync_file_range(r0, 0x2, 0x80000000, 0x2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) write$selinux_access(r1, &(0x7f0000000100)={'system_u:object_r:default_context_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x34, 0x36}, 0x48) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) unlinkat(r4, &(0x7f0000000100)='./file0\x00', 0x0) dup2(r3, r4) 2018/02/25 14:05:26 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mq_open(&(0x7f0000244ff9)='[eth0}\x00', 0x40, 0x0, &(0x7f0000000000)={0x4, 0x7ff, 0x401, 0x0, 0x0, 0xfffffffffffffffd}) 2018/02/25 14:05:26 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r1, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) shutdown(r1, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f0000c5ffc8)=[{r1}], 0x1, 0x0) 2018/02/25 14:05:26 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4147, &(0x7f0000005e0b)) ioctl(r0, 0x1f, &(0x7f0000000000)="1b481448d72f07ba8c69069a25c4a69bbd6a3ccbaa1e8f6887fb90e013f6d069d0d691a5c048d877c4757e0a43847389a48342c7d8b9511e36e23a626549102f4d8fefe10307cf34365017202649da3f8cae0f56b4e77684fbd3b367f08958f7a9889b3e22cf5f6fde463f7912c2f77ca2bc") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x3, @empty}}, 0x7, 0x401, 0x400, 0x5, 0x5}, &(0x7f0000000240)=0xa0) 2018/02/25 14:05:26 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, 0x0}, &(0x7f0000000080)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x2, 0x5, 0x48000, 'queue1\x00', 0x3f}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x7d1}, &(0x7f0000000100)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = accept4(r1, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x80800) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000180)={r6, 0x1}) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000002c0)={r2, r2, 0x6, 0x5, &(0x7f00000001c0)="83d4242f1bcac033531abf595af7507f74d90c424aa8a572d4bdc9310eeac7bddb15f67a3bb56321397b462d91fde24b69a35a86f91429afe1ac68c55924023b5ce3aba4835c786fc485cb008aed9304117d802569b77ef0a5f310a5061c60df292a873c60fe1c3e6f4fff817c3008e233be7e13e33c71927cbf3b27f144973f96b33788519d250f16b7fb86b0139211cbf11d7f5db106a2a2180d381135033f2f1d8c4b2b881072446b4bf24ff58970dfae2694e0db1ffba3b0d4d2df68d6111fe0971d02d7fdf7284a26d58ab37718eddf44f856e0cfef6fc971ca437c191af01b21eae015c231937530", 0x62, 0x1, 0x1, 0x3, 0x400, 0x2, 0x2, "d79eca61af05db218432afafe825fb8f781f3342548fcd79374e68814d20c38472ca9ec638da51f0eeeb7b583700b0034789b91fdaccd9e0358194453ab3d438379047d3d4e97c503963ec723b"}) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f00000001c0)=0x200) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in6={{0xa, 0x1, 0x7ff, @ipv4={[], [0xff, 0xff], @empty}}}, 0x8}, 0x98) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r7) 2018/02/25 14:05:26 executing program 2: mkdir(&(0x7f00008d4000)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000050545)='./file0\x00', 0x0) mkdirat(r0, &(0x7f000006eff2)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/02/25 14:05:26 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x2, 0x10000, 0x7f}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getgid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x6, 0x11e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x2, 0x1d, @common='lo\x00', @generic="c7944dbee4f1eaf1d0317207f91ead47", @syzn={0x73, 0x79, 0x7a, 0x0}, @common='gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x998, 0x998, 0x9e8, [@among={'among\x00', 0x8b0, {{0x0, 0x1d3, 0x7, {[0x80000000, 0x1, 0x6, 0x9, 0x24d, 0xffffffff, 0xfffffffffffffff9, 0xfff, 0x7, 0xfffffffffffffffb, 0x2, 0x0, 0x1ad, 0x3ff, 0x3f, 0x1, 0xff, 0x400, 0x2, 0x80000000, 0x3, 0x2a2, 0x1158, 0x8, 0x2, 0x8, 0x6, 0x80000000, 0x7, 0x5, 0x570, 0x400, 0xe4, 0xffff, 0x3f, 0xf65a, 0x10000, 0x400, 0x1, 0x7fff, 0xfffffffffffffffb, 0xffffffffffffffff, 0x5, 0x7fff, 0x0, 0x0, 0x0, 0xffff, 0x7, 0xffffffff, 0x800, 0xf159, 0x7, 0x0, 0x7ff, 0x0, 0x9, 0xffffffff7fffffff, 0x7, 0x3f, 0xf4, 0x694, 0x60, 0x7fffffff, 0x80000000, 0x101, 0xa566786, 0x9, 0xb3, 0x37c, 0x1, 0xffffffffffffffee, 0x8, 0x7, 0x9, 0xfffffffffffffe01, 0x8174, 0x4, 0x7fff, 0x9, 0xffffffff7fffffff, 0x5, 0x1, 0x20, 0x5, 0x7f, 0x1, 0x2, 0x6, 0x0, 0x1, 0xe, 0x7, 0x8, 0x8, 0x9, 0x0, 0x6, 0x80, 0x4, 0x2, 0x0, 0x100000001, 0x6, 0x1, 0x5e55, 0x100000000, 0x8, 0x1, 0x100, 0x4, 0x7ff, 0xcdde, 0x3, 0x7, 0x3, 0x1, 0x80000001, 0x3, 0x1, 0x80000000, 0xfffffffffffffecb, 0x0, 0x6, 0x8000, 0x101, 0x9, 0xfff, 0x5, 0xfff, 0x4, 0x8, 0x7, 0x2, 0x2, 0xffffffffffffff80, 0x401, 0x2, 0xffffffffffffffe0, 0x5, 0x100000000, 0x3fa3, 0x4, 0x3ff, 0x1000000000000000, 0x6, 0x8, 0x6, 0x8, 0x10001, 0x2a2a, 0xffffffff, 0x6, 0x5, 0x1, 0x7fffffff8000, 0xbc39, 0x3f, 0x2, 0x1, 0x4, 0x1, 0x4, 0x7fff, 0x0, 0x9, 0x7ff, 0x5, 0x5, 0x5, 0x3, 0x2, 0x778, 0x2, 0x7, 0x7fffffff, 0x7f, 0x60, 0x1, 0xd5aa, 0xf4fe, 0xf01b, 0x3, 0x8, 0x80000001, 0x6, 0x80000000, 0x1, 0x3, 0x7869, 0xf88b, 0x100, 0xffffffffffffffb0, 0x1, 0x1f, 0x100, 0x7fffffff, 0x2, 0x2, 0x10001, 0x80000000, 0x800, 0x8001, 0x8d, 0x0, 0x7, 0x6, 0x80, 0xef0, 0x0, 0xffffffffffff8001, 0x4, 0x1, 0x200, 0x1, 0x7, 0x9a, 0x2, 0x100000001, 0x7, 0x4a8d, 0x6, 0x4, 0x2, 0x400, 0x2, 0xffffffff, 0xff, 0x3f, 0x4, 0x200, 0x1, 0x0, 0x0, 0x5, 0x32, 0x3, 0x6, 0x1f, 0x2, 0x8, 0x0, 0x1, 0x2, 0x57, 0x2373, 0x3, 0x8, 0x8, 0x8001, 0xe10000000000000, 0x4, 0x4, 0x1, 0x9064, 0x0, 0xa8f], 0x3, [{[0x7, 0x8], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x7203, 0x8], @loopback=0x7f000001}, {[0xffffffff, 0x400000000000], @multicast1=0xe0000001}]}, {[0x10001, 0x7, 0x4, 0xf96f, 0x44f4, 0x1, 0x100000001, 0x7, 0x0, 0x1000, 0x0, 0xff, 0x0, 0x8, 0x2, 0x8000, 0x54a, 0x100, 0x8, 0x3, 0x6, 0x7, 0xffffffffffffff80, 0x1ff, 0xfffffffffffffff9, 0x80000000, 0x4, 0x9, 0x43b2, 0x6, 0x6, 0x4, 0x7fffffff, 0xbae5, 0x1, 0x3, 0x7, 0x0, 0x4, 0xffffffffffffff7f, 0x80000001, 0xf95b, 0x2, 0x26a3958, 0x20, 0x4, 0x8, 0x1, 0x6, 0x0, 0x4, 0x7, 0xfffffffffffffffe, 0x6, 0x9, 0x1, 0x80000000, 0x5, 0x59c0000000000000, 0x0, 0x1, 0x1f, 0x5, 0x20, 0x0, 0x1, 0xb23, 0x5, 0x40, 0x0, 0xb, 0xcf, 0x6, 0x5, 0x400, 0x6, 0x1, 0x80000001, 0x6, 0xffffff0000000000, 0x4, 0x5287, 0x4, 0x6, 0xed53, 0x0, 0x7, 0x2, 0x1e5, 0x7f, 0x310, 0x0, 0xfffffffffffff3b7, 0x1, 0x7fff, 0x8, 0x8, 0xff, 0x4, 0x80, 0x1, 0x4, 0xc934, 0x4d54, 0x4, 0x5, 0x3, 0x100000000, 0x1, 0x0, 0xb56c, 0x15c, 0x9, 0x4, 0x1096, 0x101, 0x0, 0x7fffffff, 0x10000, 0x81, 0x8, 0x6a, 0x25c, 0xa0000000000, 0x2, 0x6, 0x8, 0xfff, 0x8, 0x5, 0xec, 0x9, 0x0, 0x3, 0xff, 0x8, 0xfffffffffffffffd, 0x0, 0xfffffffffffffe01, 0x4c9, 0x200, 0x8, 0x56e, 0xc564, 0x2, 0x281, 0x0, 0xc2e, 0x2, 0x9, 0x7ff, 0x8, 0x2, 0xfffffffffffffffe, 0x1, 0x2cd8, 0x9, 0x1, 0x8, 0xfffffffffffffff9, 0x0, 0x20, 0x7, 0x8, 0x3, 0x1f, 0x1, 0x5, 0x5, 0xc00000000, 0x2, 0x0, 0xca7, 0x1c, 0x9e3, 0x1ff, 0x9, 0x674, 0x7, 0x1, 0x0, 0x70000, 0x6, 0x100000001, 0x5, 0x0, 0x7, 0x2fcc2645, 0x2, 0x5a1, 0xfffffffffffff001, 0x7ff, 0x17, 0x9, 0x0, 0xd8b2, 0x3, 0x8, 0x8, 0x6b23, 0x9, 0x10, 0x127c, 0x7ff, 0x20000000000000, 0x5, 0x4, 0x51a8, 0x0, 0x5, 0x2376, 0x40, 0x6400, 0x57, 0x4, 0x0, 0x4bd64e58, 0x5, 0x4, 0xb, 0xad, 0xfffffffffffffffa, 0xffff, 0x4, 0x1, 0x7f, 0xffe1, 0x6, 0x8, 0x7, 0x1, 0x8, 0x5, 0x4, 0x1, 0xc2c, 0xfff, 0x7, 0x0, 0xa0, 0x81, 0x3f, 0x7, 0x8, 0x4, 0x6, 0x401, 0x5, 0xad49, 0xdd, 0x80000001, 0x401, 0x100000001, 0x8000, 0x5, 0x101, 0x3f], 0x9, [{[0xffffffffffffcb0f], @empty}, {[0x2], @dev={0xac, 0x14, 0x0, 0x10}}, {[0x5, 0x48dc], @multicast1=0xe0000001}, {[0xb9, 0x401], @broadcast=0xffffffff}, {[0x7, 0x2], @broadcast=0xffffffff}, {[0x9, 0x3ff], @dev={0xac, 0x14, 0x0, 0xe}}, {[0x6, 0xffffffff], @empty}, {[0x7ff, 0x6], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x7], @broadcast=0xffffffff}]}}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}, []}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x200}}}}, {{{0xd, 0x2, 0x88a8, @common='rose0\x00', @generic="b6806e302f3270a7ef0642a989471be7", @syzn={0x73, 0x79, 0x7a, 0x0}, @common='tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xf0, 0x140, []}, [@common=@log={'log\x00', 0x28, {{0x5c5, "db50e63df07435ed3458fa7446aadbdab630b8e4c55b9d87cc25ffbd7c1a", 0x4}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xe59, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x50, 0x98be, @generic="2375eabfddaca22e6b3c18b0cd46d1b8", @common='tunl0\x00', @common='gretap0\x00', @common='erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x120, 0x150, []}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x67dda0f8, 0x5, 0x2, 0x1, 0x0, "d3282d4d1fee619455129662dfe13ddc7c71ea2a5f6bf11c03286d9ab3b4beac327280d330c586dcfb309c54130c82a82e4447ff561d29544fb34b4601147aa0"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x6}}}}, {{{0x13, 0x10, 0xf7, @common='ifb0\x00', @common='yam0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @empty, [0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xa8, 0x250, 0x2a0, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0xfd, 0x8, 0x1ff, 0x0, 0x0, "1bd8a31d7671bca24749b2cb155ebf953bc608d7acd6b1786364900a27a6dc41929d8f723e3dbc43982348aa04d6869478ca44b87fd3a847bf359952558d3179"}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:audisp_var_run_t:s0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x5c53, 0x4}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x9, 0x2840e7b57cacd0d1, 0x88f5, @common='gretap0\x00', @generic="fb9ca46e1b5286dd33b89f937cf6429a", @generic="3191de6ed6342067778f57bd6cafaaf1", @generic="b8d1eab482f0551143ce6aaf6dc872c3", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @random="8a213d3f9dd0", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0xb0, 0x130, 0x168, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0xd82a7f6a61bec750, 0x4}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@log={'log\x00', 0x28, {{0xfffffffffffffffb, "1d574d30330467394867e1d08a9d0c16e7a2bc2a1ab1419c937d71e78228", 0x1}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, 0xfffffffffffffffe}}}}, {{{0xd, 0x14, 0x80f3, @common='syzkaller1\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="0d17f3a6f2af7ef0f0f55e88a00695cb", @syzn={0x73, 0x79, 0x7a, 0x0}, @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}]}, 0x1258) fremovexattr(r0, &(0x7f00000014c0)=@known='system.posix_acl_access\x00') ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001500)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000009, 0x10, r0, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001540)=0x4, 0x4) r5 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001580)='tls\x00', 0x4) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000015c0)=0x0) getpriority(0x0, r6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001600)=[{0x8, 0x9}, {0x8, 0x678a}, {0x2, 0x4}, {0x2, 0x9}, {0xc, 0x100000001}, {0x8, 0x7}], 0x6) getsockopt$netlink(r5, 0x10e, 0x5, &(0x7f0000001640)=""/4, &(0x7f0000001680)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/kvm\x00', 0x0, 0x0) open$dir(&(0x7f0000001700)='./file0\x00', 0x1, 0x2) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001740)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001780)=@sack_info={0x0, 0x10000, 0x5}, &(0x7f00000017c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000001800)={r8, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x770, 0x400, 0x40, 0x789, 0x2}, &(0x7f00000018c0)=0xa0) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000001980)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000019c0)={@loopback={0x0, 0x1}, 0x0, r9}) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/loop-control\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r10, &(0x7f0000001a40)={0x9}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000001ac0)={0x3, &(0x7f0000001a80)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001b00)={r11, 0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/sequencer\x00', 0x4000, 0x0) 2018/02/25 14:05:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x82) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r1}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000080)=0xffffffffffff0000, 0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000080)={0x80, @tick=0x800, 0x4, {0x3}, 0x81, 0x2, 0x3}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/57, 0x39}], 0x1) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000100)=0x1f, 0x4) 2018/02/25 14:05:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @generic="33d9058a4406d1c268ee7ff676d707f3"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[], 0x0) 2018/02/25 14:05:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x40000004, 0x800000000000852b, 0x4, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) 2018/02/25 14:05:26 executing program 0: 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000100)={0x800, 0x8, 0x2299, 0x3ff}, 0x10) set_mempolicy(0x0, &(0x7f00000000c0), 0x1) 2018/02/25 14:05:26 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x2, 0x100000, 0x1000, 0x100, 0x2, 0x9, 0x3, 0x1000, 0x4, 0xa4f2}, 0x10) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x2, @rand_addr=0x8}, 0xfffffffffffffe84) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [{[], {0x8100, 0xfff, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) 2018/02/25 14:05:26 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xffffffff7fffffff}, &(0x7f0000000100)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r2, &(0x7f0000e5f000)="a1", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, 0xfffffffffffffee7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000011f68)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) 2018/02/25 14:05:26 executing program 1: r0 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001dfd8)={@common='gre0\x00', 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x8000) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x7, 0xfffffffffffffffe, &(0x7f0000000040)="c3e82bb1fdcbeadc435e0d91673cad481da33caf3c101fc8311f0a3f21946ab2885e6c1e0ebb24a37e79ca63cac274b9f3d44142785efc4295420bb9736e3fd92e9f7c4b26d10edea80413d44282fe7f5d1b79fea877330c607da5b6b58690c958474c51e97754f148e4ded0e072bcff36dbbac3c3cbf7b82bc1ff5c7b1877f9a094a12f5177e3cd1503f87641e204356c24fbc9b0b73b6df1615e50fdac27d1892b1cc1dbdd283f7097f0743582a030d11a0f34d972b52da22a165d716926f7b599", 0xaaa, 0x0, 0xff, 0xe3, 0x7, 0x800, 0x2, "4245bf5b60f028e5b33ccc49f5c909a8507e37e2c3208330bb002794f5"}) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=[]}}, {{0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}], 0x2, 0x0) 2018/02/25 14:05:26 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) finit_module(r0, &(0x7f0000000080)=']eth1\x00', 0x3) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) 2018/02/25 14:05:26 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioprio_get$pid(0x800000004, r0) 2018/02/25 14:05:26 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext={0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000580), &(0x7f0000000680)=0x8) r0 = memfd_create(&(0x7f0000000000)='-GPL/^system{\x00', 0x3) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x3, 0x0, [{0x7, 0x0, 0x800}, {0x3, 0x0, 0x100}, {0x0, 0x0, 0x4771}]}) syz_emit_ethernet(0x9e, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@llc={0x4, {@snap={0x1, 0x0, 'i', "6f5df9", 0x6558, "907520d00e7ed7c294c5211ef726c792e28181c9a7ce439008fba2fa179a481b2aca246af1dfc3155418144ea4b8e3286b8fe7fe40986eafe5ebab3efdc3f5deec596f16b0320ff2b2ab0924182fd99d7d99f11d7983dfedf64fdb3ed42a762e64db804afbe00bacd00b80e2dd1c650ae5a2bfcfa22a0170821f172d08deda3aa7c4962aff74e988"}}}}}, 0x0) syz_emit_ethernet(0xffffffffffffff08, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/25 14:05:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000100)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x677a}, {0x7, 0x0, 0x0, 0x8}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x10005, 0x0, 0x1f000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 2018/02/25 14:05:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x1110fd) sendmsg$alg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="18988f6a49a92dce3380c64e5c008bb3341beb2725da6d0939c00d38429afbf899275f10a94164674af8df99895b74e08247e41788767ddc174537ee9317621dc6b32106eb75f0f67e4ec962d7306316efef63ddd46f654dea4bbc345e70dae600ec0416557ef6a188975fc019c9a1f19f8d9af67db89fbed473e88a3adf1b29436e73f82c2ff8a60910324698f8d52f61bc47ff65c89ff3473b40c26328c3fae62afa47a8b9", 0xa6}, {&(0x7f0000000100)="c2888524bdb71002374c17407da6ee89795dc59c3a289673d3de3a72571bcef779d3c31f030a23343b8eeff59c486e8d952cf317f6a04ae1590fd2d52947018636c8ed519a7a9c8e99ee333d1136acef7fdb27c3a2bfe1d1530fcdda7216f3358b9a6f6993602873969d680e2c4d32ed9aae13af5d90ce43bc1da47d051e0db8d50c8063cacf87ddc44008b3c51c2a5c81ae771bb3bbbb0e932ff08625697fea679b526c93c7741673a33698bd3252954b30915adf4ab6ebf779feb984f00563b9157a9ece95f9f83806d88e910b074f314f75a495fdc4", 0xd7}, {&(0x7f0000000200)="2ad4c0ebdc6e5517450cce551538e06d130cdfe6e635cd2b797c359fe88a92a203fb601881d60253f28356c279f978212f000c693afc8bb4b30bbc0c369cddf7bee0c1638a2ae8c1a1432db82de022afa8649f343f1c19d20921da0fd7141bddb0ba1845d41d3c5d6fc36dcc1220fc264b8f859370d52f7aacc3662f9e048b7cdd57c4601f3e365e2c69d488e0b9f0ea2aa805da88d234d1d082cd0f15b500446db726f32a5bfe569925a7cbb8581d9336dff83203b1aadcba48b527499c2c2377e19814130332db193113356f261497830e53a1760e8ce298a9", 0xda}], 0x3, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40051}, 0x80) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x1, @rand_addr=0x9}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x3775, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x402400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x7, 0x8) 2018/02/25 14:05:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x0, 0x9, 0x128, 0x1, 0xffffffff, 0x7, 0x401, 0x0, 0x1, 0x7}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001180), &(0x7f00000011c0)=0x4) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x14, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 14:05:26 executing program 7: r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x0, 0x2) 2018/02/25 14:05:26 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) syz_open_pts(r0, 0x101000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x48000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x5, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8, 0x3, 0x401, 0xfffffffffffffffe, 0x2, 0x0, 0x8, 0x200, 0x5}) fstatfs(r2, &(0x7f0000000040)=""/175) 2018/02/25 14:05:26 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, [0x0, 0x2, 0x400, 0x0, 0x0, 0x1]}, &(0x7f00000004c0)=0x108) r2 = socket(0x15, 0x0, 0x10001) recvmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000000300)=[{&(0x7f0000000080)=""/100, 0x64}, {&(0x7f0000000100)=""/153, 0x99}, {&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/145, 0x91}], 0x7, &(0x7f0000000740)}, 0x10100) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) process_vm_writev(0x0, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000200)=""/44, 0x2c}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000001580)=""/7, 0x3}, {&(0x7f00000015c0)=""/117, 0x75}, {&(0x7f0000001640)=""/70, 0x46}, {&(0x7f00000016c0)=""/69, 0x45}], 0x9, &(0x7f00000019c0)=[{&(0x7f0000001800)=""/185, 0xb9}], 0x0, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x10000, 0x204200) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000500)={r1, 0x2}, &(0x7f0000000540)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x81) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000018c0)=0x4, &(0x7f0000001900)=0x2) pwrite64(r0, &(0x7f00000018c0)="e3c13275", 0x4, 0x0) 2018/02/25 14:05:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xcd, 0x20000) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr}}}}}, 0x2e) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) 2018/02/25 14:05:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000861000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x30, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_UID={0x8, 0x19}, @RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x30}, 0x1}, 0x0) 2018/02/25 14:05:26 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0xfffffffffffffffe}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="034802a600000000e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) get_robust_list(r1, &(0x7f00000000c0)=&(0x7f0000000080), &(0x7f0000000100)=0x18) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x4400) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000040)=""/146) 2018/02/25 14:05:26 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x3, 0x401, &(0x7f0000000040)}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) syz_open_procfs(r1, &(0x7f0000516fbc)='new/netstat\x00') [ 118.828737] Unknown options in mask fffe 2018/02/25 14:05:27 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000064efff)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r1, &(0x7f0000012fc8)={&(0x7f000002eff0)=@in={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001ff0)=[], 0x0, &(0x7f000000be78)=[]}, 0x48000) fanotify_init(0x4, 0x40000) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common="01727370616ef200000000000700", @common="626f6e643000000200"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x40, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x36d) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000015fa0)=[], 0x0, &(0x7f0000021000)=[]}, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4024700a) 2018/02/25 14:05:27 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) socket$packet(0x11, 0x400000002, 0x300) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20100, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0xfffffffffffffffe, 0x3, 0x8000}, 0x4) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x9) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x3, 0x6}, 0x4) dup2(r0, r2) 2018/02/25 14:05:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d23ffc)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x401}], 0x1) 2018/02/25 14:05:27 executing program 1: r0 = semget$private(0x0, 0x0, 0x48) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000000)=""/221) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000000)=0xfffffffffffffffd, 0x751a, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) timer_create(0x7, &(0x7f0000000040)={0x0, 0x23, 0x4, @tid}, &(0x7f00000000c0)=0x0) timer_gettime(r1, &(0x7f0000000100)) 2018/02/25 14:05:27 executing program 4: 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_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x80000000001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0x0, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) 2018/02/25 14:05:27 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00002d7000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000d1bff1)='attr/keycveate\x00') write$selinux_create(r1, &(0x7f0000000040)=@objname={'system_u:object_r:setrans_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x79c37aea}, 0x1) 2018/02/25 14:05:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) clock_getres(0x8, &(0x7f0000000100)) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0xb37, 0x1f}}, 0x10) socketpair$ax25(0x3, 0x0, 0xfffffffffffffffd, &(0x7f0000000040)) 2018/02/25 14:05:27 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0xa4c0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x44) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f000000cff4)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f000002bf2c)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x101}]}]}, 0x28}, 0x1}, 0x0) [ 118.862898] Unknown options in mask fffe 2018/02/25 14:05:27 executing program 1: r0 = socket$inet(0x2, 0xa, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000187fc0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@random="4e62a7c91315", {}, @mac=@random="8a00e97c2dd1", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @common='ip_vti0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x8}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @empty, {}, @mac=@empty, {[0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="32002466a82dcf23bad42351a3f20669", @common='vcan0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) syz_emit_ethernet(0x2a, &(0x7f00001b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000028fe8)={0x0, 0x0, []}) 2018/02/25 14:05:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00005c39a2)=0x81, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x108, 0x0, 0x228, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0xeb6, 0x0, 0x0, 0x1c0}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) open_by_handle_at(r0, &(0x7f0000000480)={0xdf, 0x7, "e9caae633f1d41235e79fffabfb759c8dfc8e460895be08c191c081628741fa1541ea3af73a2f40103212a53ed5f550c64ecd011285df3f612859ed202325f4296dcdc296d4bf79685c85025e51b1edcbb6ee70ac905f3f3c83f7564522a613093414b2f6be24d455cb638ef0cc9a514234aa25ea04d660c1f65f9e7d4907f667d96441de11080f6cd666c9e2976fcf07951c9a02b9a063e66624e6717410e478744798c9efb56680d0c49c7894e7616982568baeb994013411aaba2589a1f4ef9f322bfda846a834832818ab052820d8f50fe7ae5c8c4"}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x2, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}}}}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000580)=0x7, 0x4) fsetxattr(r1, &(0x7f0000000480)=@random={'security.', 'ppp0.cpusetGPLcpuset-}lo\x00'}, &(0x7f00000004c0)='-selinuxeth1keyring{\x00', 0x15, 0x1) 2018/02/25 14:05:27 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x101000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={@common='lo\x00', &(0x7f0000000100)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000100)={0x8, 0x1}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000180), 0x4) 2018/02/25 14:05:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000369000)="6e65742f64657600a6") r1 = syz_open_procfs(0x0, &(0x7f000059dfe0)="636f6d6d0007008dc600000000007180016c03ad635018290105000000caab6161f7") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000680)={{{{0x2, 0x2, @broadcast=0xffffffff}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x0, 0x0, 0x0, "6b88b89fadd4093e0e2bf60ab04471cce5e882b4af8bf20bf55fa4e040f942031b2b9d557ba6b5d5c5e910586daf7f16d55f864a24d43fc22dbd1ce0f8f794682519f54dd7ad394daceab20a9fddcc2c"}, 0x160) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}, "c4e60974958cac44"}}}}}, 0x0) sendfile(r1, r0, &(0x7f0000b4b000), 0x400000ff) 2018/02/25 14:05:27 executing program 1: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', 'lo\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000003ff0)=@ipx={0x4, 0x0, 0x0, "3d177ba842df"}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400040, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) write$selinux_create(r2, &(0x7f0000000100)=@objname={'system_u:object_r:systemd_logind_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x31, 0x20, './file0\x00'}, 0x45) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e3133bfc10ad4f1e"}}, 0x48}, 0x1}, 0x0) 2018/02/25 14:05:27 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/25 14:05:27 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0xd4f6, 0x8000000000000000, &(0x7f0000000040)}) socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x54, 0x240200) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/156) geteuid() 2018/02/25 14:05:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x20048004) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="b9", 0x1}, {&(0x7f0000000380)="a44ba590c6f2b7ffe32e0a", 0xb}], 0x2, &(0x7f00000004c0)=[]}, 0x0) 2018/02/25 14:05:27 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000000800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000000080)={0x0, []}) 2018/02/25 14:05:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = getpid() setpriority(0x1, r2, 0x6) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000040)="e1a6ed766f6c9443b55d73b0f0ca55bb4d1446fd6aec079425600796bcaa62ec82f8ef7f95a887b52f4c2a17decc8ca78953826e345326429e0b6e43333588380d8741"}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000003f24)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1}, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000120ffc)) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000100)={@generic="b5e984d2889232a21d208ab522c6db78", @ifru_flags=0x1800}) 2018/02/25 14:05:27 executing program 3: inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x681c21f80257cd7b) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x6) 2018/02/25 14:05:27 executing program 7: pipe2(&(0x7f000087d000)={0x0, 0x0}, 0x0) r2 = memfd_create(&(0x7f00008baff1)="74086effff00000000000000fc7e00", 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000180)={r3, 0x7, &(0x7f0000000080)=[0x4, 0x800, 0x4, 0x3, 0xae, 0x4, 0x3], &(0x7f00000000c0)=[0xb8], 0x52, 0x3, 0x5, &(0x7f0000000100)=[0x5, 0x6996, 0x101], &(0x7f0000000140)=[0x6, 0x0, 0x0, 0x48, 0x10000, 0x6, 0x0, 0x3, 0x7]}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000001c0)={0x2}, &(0x7f0000000200), &(0x7f0000000280)={r4, r5+10000000}, 0x8) dup3(r2, r0, 0x0) ppoll(&(0x7f0000383000)=[{r1}], 0x1, &(0x7f0000f99ff0), &(0x7f0000159ff8), 0x8) 2018/02/25 14:05:27 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x21f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb30, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000200)={0x0, 0x2}) flistxattr(r0, &(0x7f0000000240)=""/4096, 0x1000) 2018/02/25 14:05:27 executing program 6: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) read(r0, &(0x7f0000000040)=""/32, 0xa7) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) 2018/02/25 14:05:27 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0xef}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x8002) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r1) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x5) 2018/02/25 14:05:27 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x16b205, 0x0) write$tun(r1, &(0x7f0000000040)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x87, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x61, 0x0, [0x0], "89853d1cf7f8ce9fcc80fa1e36f182bcb6b4b14779ccdf5a6a16d02323915143653b0c6e6859bed6f087d8590c5384fc453c9dac3a2fccb001b55424f0a06941d9e431f9415e7a24eeff4b916b6bf18f158114b84a8835928dc92b31cbb6a37a92"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x91) pipe(&(0x7f0000000100)) 2018/02/25 14:05:27 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x2271f851, &(0x7f0000004000)=[], 0x5c, &(0x7f0000000080)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000000), &(0x7f0000000040)}}, @cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000000), &(0x7f0000000040)}}], 0xb0}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x109000, 0x0) unlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x0) 2018/02/25 14:05:27 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000000000)="eeec2d7b4f830743dff1fc6be7d943b0b05ea70229b09d365ede15bda1ca3bfb9d0523eb0a3cc0e7bd891c295b01873310ae7d9ff8cf8270434edc78d299b2a35b57c48720b78c074eba463e001e4618d951e4ba815a9304e79e4c5dc1f5c0fe14ef6a6a38386452aabf1f299e274600f6f034b04a23306f438b2edc48f9f5b79fdabc28b6c072b29ad4040c949aac927d2a0643af589ac5a4eba0feb1bc0f77b150d6a84cf5c1c39408ab9ee9a44b937c0634eaa2335ba8362f8c19e08ee85d7851f194e2f328f718508324f4aaf682c8efd17f7936b4a1762ee7c3", 0xdc, 0x0, &(0x7f0000000100)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x4600) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) sendmsg$nl_xfrm(r1, &(0x7f000014dfc8)={&(0x7f0000e60000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000fc3dec)=@updpolicy={0xfc, 0x19, 0x403, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xff}, 0x0, @in=@rand_addr, 0xffffffffffffffff, 0x3}]}]}, 0xfc}, 0x1}, 0x2) 2018/02/25 14:05:27 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x7aa}]}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000140)={0xc0, 0x3f, "55825f95376b59d85082d1dd41043533c4d03f3dc252542970fe5eec4d27a1494ba8288d9e1461efb77c2f6813bffdbdea9f791462049436303c81344f5513731a15120df761b077d765b58d072aa3cc6938093bc87e6aaa1f105349d9f271e13d056529732f3559d18d94d64640f0e8a392a9f34b878b945a526128edcacab4c160f0a22c2d0d32d2610ae1cfb0f48404e6ded54336b8cb206b02d5e57daab14c6ac32b2c8139629aaa269c08f5d893a35357ba13054f23"}, 0x101100) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000200)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x4480) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8059, 0x0) 2018/02/25 14:05:27 executing program 3: r0 = socket(0x40000000000020, 0x2, 0x5) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x44) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x5, 0x9, 0x8, 0x1}) fsync(r1) getsockopt(r0, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/02/25 14:05:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) rt_sigprocmask(0x7fffffff, &(0x7f0000000000)={0x2}, 0x0, 0x267f44733ab45049) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={@common='gre0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xfd, "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"}, &(0x7f0000000180)=0x105) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x0, 0x4a}, 0x8) sendmmsg(r1, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="59c5f1d657b93728b6c5f22e4754b0a356c0dccf2e84b60fbbc00acc2965021a1acec09da647", 0x26}, {&(0x7f0000000080)="be7348", 0x3}, {&(0x7f00000000c0)="e883910e6f", 0x5}, {&(0x7f0000000100)="0483ac363398341bd7c738187abaa9dae8fd8d9d7f90428e8704dc7187c656c51d1beb3ba8a261890b8770c832cb63970de92ce5f8568335475c88ea802c5cc199c32f948858601455096f190cff4d3e35d2bb8ed6afdfe2e9d3186a155d0ffeed05ee94f0a80c61bfeaf959ef592be9b4cc4041cc3ed0ea590c5966d1b699862c8fd8bfa6380de7e9ae7693ff2bd2258140d8f07c12b5f01d58a178f23b2ff8bf62a8a7188e8cb3669e3315022f3cef7c252c02e5234416082195b9b81ea97b120f34e7bc5e029da68a67e2af6530c424060e41c716cc22e39544af1267d3530a95", 0xe2}, {&(0x7f0000000200)="938ba16f321f0b592be599447a5cb0f95dcc98f397d8c942375cf21f17a64290bb183b2853e9490ceceffc96ff0c99d5ab533a893a7b77acba6ebbadfb12507afdd49da67a571505cf7bbd684bbbeded6d08e4f765e7b1de132a61e8605d0e120017333fa42e6751ef731f25000f", 0x6e}, {&(0x7f0000000280)="beea88f355a138dafc5945a9f46dc1c8577cc4032c8c32b9b77c6a2e64e6edc324700e8af80308da6a7050f950216a69b8c92e493b22ac8401d8f5ffe87bf7ef01b480952b623b158f5594df32cb07613ef3294d1586128d11324e70126b04014137dc86a7885d0d9a6db28422feafdd546731d366069c7b827cdd03c9cf7dc088a4", 0x82}, {&(0x7f0000000340)="f8b7175cde4fdb7d5bc81f6e8672ef533ebfb534316d6e9f2a854ef5a7a5521ada87ece8d93ababb2f2cc41d538ef757717717b8c6a22c5a92f35faf07ec5ce77224a10d18b4a154037f345197eed9b75baaa1d071ac441267333a0640ef03e5fb2bfb6cc6ab4bebed02caa9ae77d50e5d6802cbacd4c808303061cd8548a2382827bf75c16c5624a8ad455c1bf30660bb8eb9b294a5342da6810b40599a0a4b0809fdba800e41874a4f21966585f9191168cb3aa5cd075de27c0663c03bfe75a6c40c", 0xc3}], 0x7}, 0x50}, {{&(0x7f0000000500)=@can={0x1d, r3}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000540)="f028ea21313c7601fff5a94e989c70a0e24d67c556675162407b1b25518adfc06d6d321b020a93a18e23f8968b5e", 0x2e}, 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{&(0x7f0000000780)="fd3df818db3cb19e8ad4788128648e0de1ec067458dac8038df2b32d10e6981cbe154f1e2ba2cb6383d868f6f42b47e449b6c1703010ad308a0a1dd5872c0942b4104c66212a0c9d0d67b6e5dc9ae544fa2aa95fd2eaf96bb3201ac514a0238e208c3344bf1551bab8f6cbdfb7de04950ad9f1a14ecb523cf499", 0x7a}, {&(0x7f0000000040)="99249a3be30f3fb7e31adc7ffb0c0aa37128a299eaaf3fba45916ed9f06fd5afe3c713f07021fe4aeca51d5085e05393ce23d883010000000000000029f339d5b52830a305e8811d03ea7d173029dd086a082fe6b490d1988958802a3fa28bc6b111d9a0c53e", 0x66}, {&(0x7f0000000840)="9682a4a71565beaaa683e7576b0cfb477a98fc7fbd38fd2ba0256382fcb331ebae750c54a962fc4acc7482b4ce4fbe06899c0a80f94be23ff105a0bd9516ab840748", 0x42}, {&(0x7f00000008c0)="83", 0x1}, {&(0x7f0000000900)="642fb4aa44ec87d4e6fe015e857dcd9db5475be106738b43fb7b22b5fde65b6d17e416ceb4e0fb93624eaf2a2fd192451abe2113f295d9cd6c179761fc7ef0475a7845313bf120b40ac605498f1f574ee04336c5db34694771028936573271e13f00733e", 0x64}, {&(0x7f0000000980)="a70dc0585939a4d6c0144d14000fe8966b4c266dcad5f90c3eb00c43e8a5ab5a7105c723064bc9068eebc5481b6a43a42e7220d223d3997426bfd4ac3f4b1928d02dd091b3949b80aee7622268b658c64e7955cb9f6474a946c0c5a3c7b495f43c881bb54d34007d37675dfe8e2c8bacbba11dab3fbc623796c99da41a72213aba5ab9a77a6e519d18efaad612e2c8dc", 0x90}], 0xa, &(0x7f0000000b00)=[{0x38, 0x1ff, 0x26f9c32c, "bed44b9d40a6ac0c49f6239cfd8503be006dedd370fde638cde0cc62923ed10dd7798cb4a6c6"}, {0x58, 0x109, 0x80000001, "d512e9b29f14ffa4f407b4405cad5de798decf533640c35c4dd153e1d54b8901c74fbd731c910cd2329426e84f893a7ebdd8ecc4d04ec63ddee31b09892ee1cf7a2142e67fa42f10"}, {0x18, 0x116, 0x8, "e4b4"}, {0x28, 0x6, 0x8, "bc2c6842204344e2e2cb9c64d2efe2c4cd"}, {0xe8, 0x110, 0x1f, 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"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{0x58, 0xa9, 0x80, "be1712667594d08d97524ffa6971545c4a380537982a1aee4cc8647bd8573d37107ef354b9308f788412fe402ef924dd7720205ff09a9f6ffcae0a2bef72e2b737f5ee33e2ee"}, {0x60, 0x116, 0x3, "5cdf615ef3a42223d57b4c0d7d71e570eabb40c45a8fa99aa25626ad5f68f745f2279ad30a93b087d0c33686758c6bbd25bfb59d59d90476a5c6b4653b4cfb1adefac46bcc4ea4324a13b791d2"}, {0x108, 0x1ba, 0x9b43, "124e726181da0c7784c1dc25195a80b682984292058bc5441f9f7bb20a25ed6c0a4b89f347644ed9ce6aa43eb1ffd76f0d6dd336f4964c6562840c87e39e57d648b18b2128e676a7c703f7b753eff909852c6cba3fbdf1352050b9a5e6e965ccb286ec85588fa55688ffd2d3dbca1a9141e3d1805b881d43244e5a610bb58950b7283b0c9ab99d4969c4f5c26362b26418f63ee4bf9f63051739adca0645e8a59ac697a9e3a2075965a283662dc632b08c36e5fdb2e4ed163b91400577578e7618c11a9503c6fab02906b4b2d1bda6a1f7641091e063e67dea4ade04dd59c76d54f66bcc2c2e67b3b50bdaf12b6a4530fd5ed858891ae55f"}], 0x1388, 0x10000004000}, 0x6}], 0x2, 0xc0) r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r5, 0x40003) sendfile(r0, r5, &(0x7f000000a000), 0x2) poll(&(0x7f0000001f40)=[{r0}, {r2, 0x40}, {r1, 0x20}, {r1, 0x4225}, {r0, 0x8}, {r2, 0x20}, {r1, 0xa501}, {r1, 0x140}, {r5, 0x10}, {r0, 0x200}], 0xa, 0x0) connect$l2tp(r5, &(0x7f0000000800)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @rand_addr=0x2}, 0x1, 0x1, 0x2}}, 0x26) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000800)={0x8000000}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000001fc0)={0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}) 2018/02/25 14:05:27 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ff3)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x88) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x2, 0x10001}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x80, 0x0, 0x5, 0x80000001}, &(0x7f0000000180)=0x18) fcntl$getown(r0, 0x9) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/25 14:05:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xffffffffffffff90) ioprio_set$pid(0x1, r1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x7f, 0x5, 0x10, &(0x7f0000ffc000/0x1000)=nil, 0x4}) accept4$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x0) 2018/02/25 14:05:27 executing program 4: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000004f90)=[], 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/02/25 14:05:27 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000015fe0)={0x0, 0x0, 0x7, 0x80000001}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/25 14:05:27 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xad8b) socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x9, 0xc, 0x4343, 0x5, 0x20, 0x400, 0x8, r2}, &(0x7f0000000100)=0x20) 2018/02/25 14:05:27 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/244, 0x200}) getsockopt$sock_int(r0, 0x1, 0x4000000026, &(0x7f0000f11ffc), &(0x7f0000d53000)=0x4) 2018/02/25 14:05:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000080)="f3280e35be0d", 0x6) r2 = socket(0xa, 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0xbc, 0x0, 0x23}) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10201, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/25 14:05:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40007) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)=0xfff, 0x4) splice(0xffffffffffffffff, &(0x7f0000000040), r1, &(0x7f0000000080), 0x5, 0x3) sendfile(r1, 0xffffffffffffffff, &(0x7f0000ccb000), 0x400) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="38c7aa466eb18e9a21e548e16f", 0xd}], 0x1, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffff8001}], 0x18, 0x40}, 0x48000) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000040)=0x77a6b901) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000040)={0xe8a8, 0x9}) 2018/02/25 14:05:27 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7f06, 0x4}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x5, 0xc98, 0x9, 0x8000}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xcb83, 0x28080) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)=@ioapic={0xf001, 0x80, 0xffff, 0x66099cbd, 0x0, [{0x204d, 0x5, 0x6, [], 0x6}, {0x1f0, 0x2, 0x9, [], 0x4}, {0xe86, 0xec, 0xfffffffffffffff9, [], 0x3ff}, {0x7fffffff, 0x1000, 0xfff, [], 0x4}, {0x2, 0x7ff, 0x2, [], 0x5}, {0x8, 0x9471, 0x6, [], 0x200000000}, {0x4, 0x2, 0x6, [], 0x1}, {0x7f, 0x8000, 0x1b39, [], 0x1134a11f}, {0x135f, 0x220604d7, 0xffffffffffffffff, [], 0x3}, {0x3, 0x8, 0x0, [], 0x7}, {0x8a, 0xffff, 0x1ff, [], 0x4}, {0x2, 0x3, 0x1000, [], 0x7}, {0x2, 0x6, 0xc11c, [], 0x5}, {0x148, 0x8001, 0x3, [], 0x9}, {0x3, 0xffffffffffffff7f, 0x4, [], 0xfffffffffffffffe}, {0x5, 0x2, 0x2, [], 0x20}, {0x7, 0xff, 0xfbf5, [], 0x8}, {0x7, 0x10000, 0x3f, [], 0x3}, {0x1824, 0x78, 0x100, [], 0x9}, {0x5, 0x9, 0x6, [], 0x9}, {0x4, 0x1, 0x6, [], 0x5}, {0x8, 0xffffffe000000000, 0x6, [], 0x4}, {0x4, 0xffffffff, 0x98, [], 0x80000000}, {0x7, 0x8, 0xb25, [], 0x3}]}) syz_emit_ethernet(0xee, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x15f, []}) 2018/02/25 14:05:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000979ffb)='veno\x00', 0x348) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @rand_addr}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/25 14:05:27 executing program 1: r0 = socket$inet(0x2, 0x3, 0x5e6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) syz_emit_ethernet(0x1e, &(0x7f000003ef40)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@generic={0x88ca, "6fe9203cc7d078422394090928c525d4"}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xca4}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) bind$rds(r2, &(0x7f0000000080)={0x2, 0x3, @empty}, 0x10) 2018/02/25 14:05:27 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x4) bind(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0xff, 0x7fffffff, 0x4, 0x8, 0x0, "12c1ac1a0466b84e7c227028e932488565bcc58c84791cd4840a1ad54f40cc8ae28986d0135930f7439d3a6826d436ad671c1a9f79e67619a32d8874a6fbf2", 0x1}, 0x60) r1 = getpgid(0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f00007adf93)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") r5 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sysfs$3(0x3) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$getownex(r5, 0x10, &(0x7f0000000080)) fcntl$setownex(r4, 0xf, &(0x7f0000000080)={0xa, r6}) socket$pppoe(0x18, 0x1, 0x0) sendfile(r5, r4, &(0x7f0000e22ff8)=0x11, 0x7a000000000000) 2018/02/25 14:05:27 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000000000)) sendto(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f00000000c0)=@l2={0x1f}, 0xe) 2018/02/25 14:05:27 executing program 0: prctl$intptr(0x8, 0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x9, 0xff, 0xbc8, 0x2, 0x1, 0x0, 0x6b47, 0x0, 0x7, 0x100, 0x3, 0x80000000}) 2018/02/25 14:05:27 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000bac000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000729ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000641ff8)='./file0\x00') clone(0x10000000, &(0x7f0000c1dfb0), &(0x7f0000e79000), &(0x7f0000331ffc), &(0x7f0000b73000)) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000040)=0x3a) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0xc, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x1000}, &(0x7f0000000180)=0x8) 2018/02/25 14:05:27 executing program 4: r0 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002ff0)=@common='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f0000005000), 0x214, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x2000) 2018/02/25 14:05:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x8000, 0x0) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @loopback=0x7f000001, @empty}, 0xc) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="0f4dda03a05cb0071b8b7dfdf39bfa8bbe4de2a51a534ab5f2e228b4177b31237aad9902d3c4f08574e3f0c58e935e9744b92eb0905c29f677f9443ab8f109bcf5ccbe0f7370026ab744795a47f6aae626ea1a0de5b94b0fff6b2a26d406bd26a5d4fe513aa1d59fd0374b2502f1cc60844f64791e1ad8f2b2fc818d0f64d72a532bc9a0c27ef67f87fffc5d876bee53431734962475c74b03ef97b96a23e5a72d6cb12ee1a8dbe93baa68b9db", 0xad}], 0x1, 0x0, 0x0, 0x4000884}, 0x0) ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000180)=0x5) ppoll(&(0x7f0000000180)=[], 0x374, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x7}, 0x4) 2018/02/25 14:05:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/25 14:05:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2b) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xf269, 0x9, 0x8, 0x2, 0x0}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x3, 0x2d, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffe01}}, 0xfffffffffffffff8, 0x7fffffff}, &(0x7f0000000580)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)="a700e2431dba3436790a0fe1c18831ef85124b934ca72ac8", 0x18}, {&(0x7f0000000080)="be4a9e61e05725632295dc3b1f28e6e1a40b8ef9921125cc18f877b64b454b82cd0680906b26ba1757", 0x29}, {&(0x7f00000000c0)="73f6dbf1bfa22f85fe554b807a237c13bbccfdd271339e01f9e57cc49b68cba1e907f32e91885745ca1c065df9c4c16cdfb57efaace5bc5c3848f27f46c95b8425b891558fcbe0da5ba577f86b42e973a89c0dcd1710310ba8d906b248327dabf5d113080791d57d76733365e4aa50ff2ff6f58c873d72be0a84c6f31e6f1bb080493f5b0a78388b50b372f8b8deadf97aa11f0f9dcd55e5a1efcb8244f7b46017f5bf3b675daf35cb45f6c6f032c91661643272aca59ee6ed3f66f8387541e88a6010b263a4d82e1781843f6d3b161b230fb9be895adb619347268bec3562771e249cc0e0802bf0b7bceb3025d9", 0xee}, {&(0x7f00000001c0)="098f3520d5cd2130c3e6fea2522273", 0xf}, {&(0x7f0000000200)="dab5495f85235fe236b7a027bbab6ba1ed2f9d771823eac9c23790d5fb6a94c326cad5b2563791be8e239262c780ddb415bc9828cfd2ef593f51ffd4599b3aedace62d311c6d01179c74f1ec32d5abae5c11d0492fb85b8328b66194e0c8bbd7ca47c9c488fce8e514b4a35e27e6596a09d4795c1ac3dc8600bdf480ae25aa", 0x7f}, {&(0x7f0000000280)="12ea202ce88ca94329abd30311f21bd01862ba", 0x13}, {&(0x7f00000002c0)="9c081b74a0da0ce1b96543636473af2016813bce7be3d9d9f2165bdd041968a43e0076fdbe99d2dd1b3950144845475ff872450bd1b3639608dc24ae7d367805edf75f960fca20e9856feece75a6632e65b4045fbd4fb7ccf36445297a1925f3a90d9746ccde19fce774335b413efc3d756181899857fae6be7c3f70cae1aed1e091fbdeb8836ad9669fd7673aac59d9ab1bb94749db684712bf8b38f494fcf4987215b487b4f7a4bbfcddfc9d3c335dcc816a641d18ccd0528532f869fa389dfe6d3e568c48152048a2894ed07278b4b7b0cfa9308411f38388d49cb8fd628af6cd61d94f", 0xe5}], 0x7, &(0x7f00000005c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x6c9e, 0x8bc5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x1, 0x7fff, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x9, 0x7ff, 0x4}}], 0x90, 0x4000000}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x590, 0x378, 0x230, 0xffffffff, 0x230, 0x0, 0x4c0, 0x4c0, 0xffffffff, 0x4c0, 0x4c0, 0x5, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='sit0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, @icmp_id, @gre_key}}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="0753dd20ff5b2d4d1a3547955dbaef68", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@dev={0xac, 0x14}, @ipv4=@empty, @port, @icmp_id}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @port, @gre_key}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) 2018/02/25 14:05:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2bff0)) clone(0x0, &(0x7f0000b47000), &(0x7f0000d5dffc), &(0x7f0000d5a000), &(0x7f0000ef0f81)) delete_module(&(0x7f0000000040)='@\x00', 0x200) [ 119.775533] kauditd_printk_skb: 804 callbacks suppressed [ 119.775540] audit: type=1400 audit(1519567527.991:5568): avc: denied { net_admin } for pid=4227 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 119.805555] audit: type=1400 audit(1519567527.991:5569): avc: denied { net_admin } for pid=4227 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 119.830126] audit: type=1400 audit(1519567527.993:5570): avc: denied { map } for pid=17627 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 119.854392] audit: type=1400 audit(1519567527.994:5571): avc: denied { net_admin } for pid=4235 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 119.878906] audit: type=1400 audit(1519567527.995:5572): avc: denied { net_raw } for pid=17630 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 119.903295] audit: type=1400 audit(1519567527.999:5573): avc: denied { net_admin } for pid=4235 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 119.927797] audit: type=1400 audit(1519567528.010:5574): avc: denied { net_admin } for pid=11284 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10102, 0x0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x6}, 0x0, 0x0, 0x1, 0x3}}, 0x2e) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getae={0x40, 0x1f, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, []}, 0x40}, 0x1}, 0x0) 2018/02/25 14:05:28 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x80000) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x7) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000002fb0)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0xfffffffffffffff9}) 2018/02/25 14:05:28 executing program 5: close(0xffffffffffffffff) 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$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000080)={@loopback, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@empty, @in6=@loopback={0x0, 0x1}, 0x1, 0xff, 0x3, 0x7f, 0xa, 0x80, 0xa0, 0x2b, r1, r2}, {0x6, 0x8, 0x7ff, 0x65c, 0xfff, 0xffffffff, 0x3ff, 0x5}, {0x3, 0x5, 0x2000400}, 0x8d24, 0x8, 0x0, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x6, 0x0, 0x9, 0x20, 0xffffffffffffffff, 0x100}}, 0xe8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r3, &(0x7f0000000000)=[], 0x0, 0x0) close(0xffffffffffffffff) 2018/02/25 14:05:28 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000fdbf6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @empty, @dev={0xac, 0x14}, @rand_addr]}, @lsrr={0x83, 0xb, 0x0, [@multicast1=0xe0000001, @empty]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @generic={0x0, 0x8, "107777ff0010"}]}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x200000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x7f, 0x800, 0x6, 0x100}, {0x5, 0xd8d5, 0x400, 0x8}]}, 0x10) r1 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="97803425df7d47f381c236d227c5e996627e79e85f7e2cefa6b6aa53aa", 0x1d, 0xfffffffffffffff9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) 2018/02/25 14:05:28 executing program 4: timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0xfffffffffffffffd, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/25 14:05:28 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfd, &(0x7f0000000000)="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", 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 14:05:28 executing program 6: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000588000)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2018/02/25 14:05:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3}, 0x14) [ 119.952361] audit: type=1400 audit(1519567528.028:5575): avc: denied { net_admin } for pid=4225 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 119.976849] audit: type=1400 audit(1519567528.039:5576): avc: denied { net_admin } for pid=4227 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 120.001329] audit: type=1400 audit(1519567528.040:5577): avc: denied { net_admin } for pid=4227 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:28 executing program 3: r0 = socket$inet6(0xa, 0x2000000000002, 0x0) bind$inet6(r0, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000770fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000b21ffc)=0x6, 0x2453b63c7701cb9a) recvmsg(r0, &(0x7f00007e2000)={&(0x7f0000db5ff0)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000f60ff0)=[], 0x5f, &(0x7f00005e0000)}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x20, 0x20100) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f000002eff5)='/dev/mixer\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x37e26f7b0a5640de}) 2018/02/25 14:05:28 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}}, {{0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x1, 0x8, 0x5, "87550cdf24a864e325187017df99affc7e83839f3a78ecc38e72cc46b400d840640c4cbf08fbfaadaaa405c3aca12d230f40e5eac8843b3e275b0c615eec8830468ff42ebdf5147be506311cb1ca7f2c"}, 0x160) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x1000, 0x5, 0x8}, 0xc) syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/02/25 14:05:28 executing program 0: r0 = socket$packet(0x11, 0x400000003, 0x300) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f00000e8000), &(0x7f0000a12ffc)=0x4) 2018/02/25 14:05:28 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000807000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$inet(r0, &(0x7f000006e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/25 14:05:28 executing program 7: 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) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xcb}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x7, 0x5, [0x80, 0xff, 0x400, 0xe3e, 0xfffffffffffffffd]}, 0x12) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x6, &(0x7f0000ffb000/0x4000)=nil, 0x7) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) setsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000000080)=0x2, 0x4) connect$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x20) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000000100)=0x7) setpriority(0xfffffffffffffffe, r1, 0xe3) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) bind$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"efb69f14c8a861"}, 0x3}, [{"767c7a33514588"}, {"07c50afddce98a"}, {"024cb62a04f899"}, {"87c4d0d79819ee"}, {"da90e7781ee39a"}, {"d89a9e36620b9e"}, {"bb7edc32352ddc"}, {"f6d2df2c646c65"}]}, 0x48) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f00000000c0)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x80400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x5, 0x7fff, 0x0, 0xffffffffffffffff, 0x4}, 0x1000000d6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x7dd0, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0xe00000000000000}]}, &(0x7f0000000240)=0x10) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@empty}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r6, 0x7, 0x100}, 0x8) sched_getparam(r1, &(0x7f0000000140)) 2018/02/25 14:05:28 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="ff8020", 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) shmget(0x2, 0x4000, 0x1ff6, &(0x7f0000ff9000/0x4000)=nil) unlink(&(0x7f0000034ff4)='./file0/bus\x00') readlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/4096, 0x1000) 2018/02/25 14:05:28 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000000)=0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0xfffffffffffffff8}, 0x2f762e719b624f0d) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 14:05:28 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) socketpair(0x0, 0xa, 0x10000, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x7, 0x7, 0x1, 0x7, 0x30, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x1f, 0x8a4, 0x8, 0x0, 0x88}, 0xa0) fstat(r0, &(0x7f0000000180)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x7fffffff, 0x1, 0x9, 0x8000, 0x1000}, 0xc) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x6, 0x9, 0x6103, 0x6, 0x1, 0x13, 0x279, 0x101, 0xfffffffffffffff8, 0xfffffffffffffbff, 0x0, 0x8001, 0xffffffff}, {0xfffffffffffffffe, 0xf73, 0x10001, 0x3dfd, 0x400, 0x7, 0xffff, 0x78e, 0x8, 0x2, 0x9, 0x5, 0xffffffff}, {0x7, 0xe1c, 0xfffffffffffff801, 0x0, 0xc26e, 0xab4, 0x7fffffff, 0x7, 0x3f, 0x3f, 0x4, 0x8, 0xd1e}]}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8932, &(0x7f0000b7efb0)={@common='tunl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x12a) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2, 0x0) recvfrom$inet6(r5, &(0x7f0000000040)=""/186, 0xba, 0x22, &(0x7f0000000100)={0xa, 0x1, 0x5a, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) setsockopt$inet6_tcp_buf(r5, 0x6, 0x3f, &(0x7f0000000140)="343470b888281ad57447027b75328d1e8647cf30a0c73bcb8745481c9e082164971d43d732ec550e5f175e44ad1c221e2960cf46ae9ebd4a048b3b75895a50dba81fe8a5d50915b2cf315b99ece7d3023540cdddadd0146a8b652b3c7e0b25e5350fa35f586ad799d697c6564e9b0929e85585294450db1ae77d97be17bbbe54e75dc8fbac8bdec0f22e08733560f24f0128df182aec3536f8bee0aee9713368b6551818fe7427ecdb67340882af22745a29ad0530ecc234e57891715c01174591ab3bbe22e2174b925daa50f249a94a9853e9a803eb2ff2200ebee3c8", 0xdd) 2018/02/25 14:05:28 executing program 7: r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) sched_setaffinity(r0, 0x8, &(0x7f000050f000)=0xee) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) read(r4, &(0x7f00000000c0)=""/105, 0x69) close(r1) 2018/02/25 14:05:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x10000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x100000000, 0x5, [0x8000000100000, 0x0, 0x20, 0x7ff, 0x32a]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x0, 0x8001, @dev={0xfe, 0x80, [], 0x0, 0xf}}}, [0x5, 0x101, 0x7, 0x5, 0x540000000000, 0x8000, 0xa3, 0x100000000, 0x5, 0x64d1, 0xa7d, 0x1, 0x6, 0xff, 0x95]}, &(0x7f0000000200)=0x108) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, []}, 0x14}, 0x1}, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000240)={0x2, 0x5, 0x3, 0x3, 0x7, 0x2}) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/02/25 14:05:28 executing program 5: socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r0, &(0x7f00008aef50)=@hdr={0x0, 0x88, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/25 14:05:28 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) 2018/02/25 14:05:28 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0xfffffffffffff6af, 0x7, 0x5, &(0x7f0000ffe000/0x2000)=nil, 0x200}) r1 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0xfffffffffffffffe, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x3, r2, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x1, 0x4, 0xfff, 0xb8, 0x7, 0xd95}}, 0x8) 2018/02/25 14:05:28 executing program 2: r0 = memfd_create(&(0x7f0000000000)='{}\x00', 0x3) sendto$llc(r0, &(0x7f0000000040)="ff1dd95a76eb79252bbc10caa3028eaec0fcebcde804411599a255af6b4beffba7e2a4259ac3c15314cc46279df3ffcee4a0844c77d88ad62a707bc35cae1dfa0541407d5803fa695fd95d6d83c91aaf4e32041520bf4386893ff5cbe27143fe2ceb23024b514175668f824a8511229d81f43637b3100039d78df8b72720ee946072bc363dc45f5be4e9381fea471fcfcf3d226c288793dd3a359db63c96192e571d4a1638ee051bf6690faee9a2097c60bef3bcff8deacb84fda4cbe5564cf293f7c0bed37dcbebe0f8a788c601e9ab02a0a0668b1600c14350fbbf73fa3342ad15a848ae214e066baa9d226a70822587e554c92d11", 0xf6, 0x40, &(0x7f0000000140)={0x1a, 0xf6, 0x8, 0x6, 0xa501, 0x20, @random="ab80c4a8f89e"}, 0x10) syz_emit_ethernet(0x3a, &(0x7f000000bfc5)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "63d8fc101d49e954"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, []}}}}}}, 0x0) 2018/02/25 14:05:28 executing program 3: prctl$void(0x1f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80001, 0x4) listen$netrom(r0, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xffffffffffffff66, 0x3, 0x203, 0xffff, 0x8001, 0x80, 0x401, 0x5, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x10002}, 0x125) 2018/02/25 14:05:28 executing program 6: ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x2, 0x1c, [0x7, 0x0, 0x7ff, 0x9, 0x0, 0x5, 0x800]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x33, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250) 2018/02/25 14:05:28 executing program 1: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x6, 0x8, 0x3ff, 0x7, 0x9, 0x5, 0x5, 0x5, 0x3, 0x6, 0x2, 0x8}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @empty}, 0x2, 0x0, 0x1, 0x3}}, 0x26) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r3, &(0x7f00004a1000)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x0, &(0x7f000007b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/02/25 14:05:28 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0x0, 0x0}) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0x19, 0x4, 0x4, 0x5, 0x1ff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x8f, "4cc9bc4ccfd29d67b30704041af0e0fecfd9f36bd5a0cd7c084191d5c7a2318d0eadaedb4368e7e65ef31881eb57b2640f72ff16cdc1d6edc2b16c231d0a63ce8953055c998fedb33ab287d367ca64862ae092af2ddeedaa5512f2693c15e4574bd6131ef2ed6f37804123833c3258a15c808526633e597a9e69742906fcb36239efdb1c21e9e656afafa279c414b0"}, &(0x7f0000000000)=0x97) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={r2, 0xfffffe80, "a7d76c288e9e7d6069f3728b92d53cfbfb628c200cac97c2a79ebe44a8a4f2a14bd6daf64e9c3129f63420253c1514ff3836c2122374bbf8233a0127664b2adb9bf753fd19d68ad6e06a20d42cba0a94a64a4024168a3a50fb23c5e078929760992ac81d629e8c04e8530a8d160d6397acde5bd4946ddac58c8d34d52b3ba2a42092094356f26f08d18c59f496abe9b7c75d92be2607059483ac86dda66c5ba89c193ba35c0bc628657ef3bc40c18c0d932cbf63ff6da315c3350875e1d4ef5d342bbe1aaf72cd941fb2d2bd925a7b24a169fc3289d02d1ae776420d7dd58aa7d1f412ff221afacb8c7472abf7f33d216282e62a4fdece3a"}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x7fffffff, 0x9, 0x820b, 0x3, 0x10001, 0xffff, 0x100000000, 0x800c00000, r3}, &(0x7f00000001c0)=0x20) r4 = socket$inet_sctp(0x2, 0x400020001, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0}, &(0x7f0000001000)=0x8) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00000002c0)={r5, 0x9, 0x2, [0xe0, 0x1000000000000000]}, 0xc) accept$nfc_llcp(r6, &(0x7f0000000300), &(0x7f0000000380)=0x60) setsockopt$inet_buf(r4, 0x0, 0x3b, &(0x7f0000000200)="62ca95f83d0131db08a157267eb29dfc1b85180f6e2b6dce6ae80972308329c854c51bdd74d9e09d12e98ae9e2420773bbc507dfe87c42ceb74a2547112dee6fab5fef0ef5aa687a69aaf877483de96941970c0cc6d6d8bad116170e40eddd8fbb8696e306cf4331c82a3b9d3f2cb63d280f90f408f280a87874938774bb9b55372bdc4ebd8f7638a1bfafe478667a19e3", 0x91) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000300)=""/81, &(0x7f0000000380)=0x51) r7 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="a19b8b4f47024fb652f4b9060c6fa38293f85580a9a7b48a79e00673d84d2e0054d83877fcbbcb2861b847b493befa961beb6d6f24e2adebee8b0cbff6d84a59ab1031ae1e80ad830b59ab8f541ea6f4237006ba8326a68567a12f51683ec35fbdbf051e2123eaa99fb6c673ce76868aff0fec0c469603edfd0370fb1541d82fe83c5a3cf019001c8eab8f6a0eb601a9b411dbd32900efc9b56ac9c865851d734d7971537dde7195845e9a016c9d13246d4c41fdda", 0xb5, 0xfffffffffffffff8) keyctl$clear(0x7, r7) 2018/02/25 14:05:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) setsockopt(r0, 0x8000000084, 0xc, &(0x7f0000aac000), 0x2aa) 2018/02/25 14:05:28 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) unshare(0x20000) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/02/25 14:05:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 120.623790] sctp: [Deprecated]: syz-executor0 (pid 17724) Use of int in maxseg socket option. [ 120.623790] Use struct sctp_assoc_value instead [ 120.643562] sctp: [Deprecated]: syz-executor0 (pid 17733) Use of int in maxseg socket option. [ 120.643562] Use struct sctp_assoc_value instead 2018/02/25 14:05:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0xffffff6a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000001580)=[{&(0x7f00000014c0)="40be313628e18f6990fae90edc0d71c92f22e588f2a8035330ce7a7d9b4fa18eb0b0478513da633b4422997dd74a91372628a8babe5a68a5b761acfc52a872f18835915b90a877e2b6fe826d5e395277e9376d5a32a49b755f5ae31241bb078ea6d785a68cdcdfbd724cd9533f686f77a49a5421013b127792d50c121fa395df", 0x80}], 0x1, &(0x7f0000001600)=[]}}], 0x1, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/02/25 14:05:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c88ff6)={0x0, 0xa33, 0x8000000000000073, []}, 0x31a) 2018/02/25 14:05:28 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff0fee)="ff02047f0100000effffff78d60000d8144e000000000205", 0x18) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/02/25 14:05:28 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000002eff5)='/dev/mixer\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x37e26f7b0a5640de}) 2018/02/25 14:05:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f00004b5fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x9}, 0x98) open(&(0x7f0000000000)='./file0\x00', 0x410000, 0x18) 2018/02/25 14:05:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000991000)=0x8) 2018/02/25 14:05:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000244ef8)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x0, r2) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x27, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x8ae, 0x3, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/25 14:05:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x14) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000124ffc)=""/4, &(0x7f0000000000)=0x1c2) [ 120.698250] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=17738 comm=syz-executor3 [ 120.712430] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=17739 comm=syz-executor3 2018/02/25 14:05:29 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000155ffc)) 2018/02/25 14:05:29 executing program 1: r0 = socket$rds(0xa, 0x2, 0x11) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa4800, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255, 0x42e1f40f82fdb420}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x1f}, 0x8000) 2018/02/25 14:05:29 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x551900, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x1, @tick, 0x4, {0xff33, 0x8}, 0x3260, 0x2, 0x8001}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x4) poll(&(0x7f0000000000)=[{r0, 0x20}], 0x1, 0x7fff) dup3(r0, r0, 0x80000) ioctl$int_in(r0, 0x5452, &(0x7f0000026ffa)) 2018/02/25 14:05:29 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x240040) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x3, &(0x7f0000000180)={0xa, 0xffffffffffffffff, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x40000000000}, 0x172) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @random="05f12c6eb272"}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x110, 0x110, 0x330, 0x330, 0x330, 0x4, &(0x7f00000001c0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0, 0xff000000, @empty, {[0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x20, 0x3, 0x0, 0x1, 0xffffffffffffffff, 0x6, @generic="a2d8b6272ea64cc8a78119c5de2720b8", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="92bc0b55ea6f", @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr, 0x3, 0x1}}}, {{@arp={@rand_addr=0x3ff, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xff, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0x0, 0xff]}, 0x7, 0x0, 0x2, 0x6, 0x4, 0x5, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x28}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x14}, 0x1, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) 2018/02/25 14:05:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000134fe0)={{}, {0x77359400}}, &(0x7f0000373000)) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2}) getitimer(0x2, &(0x7f0000bf2fe0)) 2018/02/25 14:05:29 executing program 3: r0 = socket$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$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xfffb, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000e28fa0)=[{&(0x7f000033f000)="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", 0x218}], 0xfffff16) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000861ffc)=0x5, 0x4) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x80000001, 0x7, 0x1, &(0x7f0000ffc000/0x2000)=nil, 0x80000000}) shutdown(r0, 0x1) 2018/02/25 14:05:29 executing program 0: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x4, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) 2018/02/25 14:05:29 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10200) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0x10, &(0x7f0000002ff0)=[{&(0x7f0000007fc8)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)=[]}, 0x0) 2018/02/25 14:05:29 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/117, 0x75) sendfile(r0, r0, &(0x7f0000000140), 0x7ff) 2018/02/25 14:05:29 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/02/25 14:05:29 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40001, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080), 0x4) fallocate(r0, 0x1, 0x871, 0xf7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x80000000a}}) 2018/02/25 14:05:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x15}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f0000000040)='r', 0x1}], 0x1) 2018/02/25 14:05:29 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) prctl$intptr(0x200000002f, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x90100, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, 0x7530}, 0x10) 2018/02/25 14:05:29 executing program 5: r0 = openat$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, &(0x7f0000000000)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x104000000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20080, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000898ff8)=&(0x7f0000226000)) 2018/02/25 14:05:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c91fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) read(r1, &(0x7f0000000000)=""/188, 0xbc) 2018/02/25 14:05:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000000)="8a79a1e461c6bbdc3fea6da271ce2cc106f13e2110c00a249a81695085ded3dd3306958768622263781274f8ce63d760a2817f7b3c9afc9f9aef23cc05373f7012a47e39874ee3c936ad884cb11582c7b1ee7f26bdb9b94ca0fd0cd9a04e", 0x5e) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0xffffffffffffffff, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064dfeb)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/02/25 14:05:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) read$eventfd(r1, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xe8, &(0x7f0000000040)=[@in6={0xa, 0x1, 0xe4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x800000000}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x3, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x80}}, 0x3f}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x9, 0x1fffc000, 0x0, 0x6, 0x8}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/02/25 14:05:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) personality(0x200000) r1 = syz_open_pts(r0, 0x8602) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/02/25 14:05:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0xfffffffffffffeda) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) 2018/02/25 14:05:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) fcntl$getown(r0, 0x9) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0x1f) r1 = accept4$inet(r0, &(0x7f0000b50ff0)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ff4fec)={0x0, 0xf1e}, 0x14) 2018/02/25 14:05:29 executing program 4: r0 = bpf$MAP_CREATE(0xe, &(0x7f00005e6fe4)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="fe1fb0bf6280e0c8b1bd6f71908b86b277878bdf2433b338ece8d7bf0bb3da022d5cc69baa904c7e5170fd9ff54c8a5d017bc2fef88bccf1f08e2b1c06c7269064b70b25def46750caae3e037401", &(0x7f0000000080)="37317818096699769cf926ffccc4b352ae5fc09ff339beed268c5405e047468948c0ad8385e82668267bfed14b46090cb0e05fe82e010271a483490d79aa797959254323e4d893817b52806fd29570c4a91c35ec917dab6feb07d07baf705eda00eb00fc35b374784444243ea60fb1668826339c923dc74edf81604ceef992bd9571576300044f881d07b0342c1b587c36aae7ef7b03c5cd0ff65499f73aa794f02f201484f21090cf663b774482267085c9208931b017e634f328444816563ccfd4b7c71fbb1f34737ef4141f0bd61885e3fbb0e6", 0x2}, 0x20) 2018/02/25 14:05:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000089fff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$llc(0x1a, 0x3, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x4, 0x5, 0x6, 0x0, 0x1, 0x80, 0x3, 0x200, 0xffffffff, 0x6, 0x3, 0x9, 0x2}, {0x6, 0x1000, 0x80000000, 0x5, 0x5, 0x5, 0x8, 0x8, 0xfffffffffffffffb, 0x0, 0x9, 0x1, 0x20}, {0x400, 0x484, 0x1, 0x7, 0xf09, 0x6, 0x1, 0x8, 0x8, 0xff, 0x4, 0x3f, 0x3}], 0x7}) 2018/02/25 14:05:29 executing program 7: pipe(&(0x7f0000000200)={0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9cff4)={0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x5, 0x7, 0x7}, &(0x7f0000000040)=0x10) sendfile(r3, r3, &(0x7f0000335000), 0x16) 2018/02/25 14:05:29 executing program 0: sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x0) 2018/02/25 14:05:29 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9cff4)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') exit(0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000000)=0x5, 0x4) sendfile(r1, r1, &(0x7f00006c7000), 0x2a) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000)={0x5, 0x7f, 0x81, 0x5}, 0x10) 2018/02/25 14:05:29 executing program 4: 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) fchmod(r0, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/02/25 14:05:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x4, 0x7fff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x400, 0x3f, 0x68, 0x0, 0x1000000000004}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x2, 0x8, 0x1, 0x8001, 0x5, 0x6, 0x11e0, {r3, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x5, 0x8, 0x8001, 0x0, 0x1}}, &(0x7f00000002c0)=0xb8) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000006e40)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="b8b4260e5580d97affce56cf05d95a466fc154e0abb26a9e6468d13345fcad657c60543a28df25a3c05916c907ec64fd33b8288ee03bcdeae3ee7df6064e1bdcad6b4a07e05ab5f82ab4af918caf4c13406847fc2d9198e67db74591514c6a3da0ec9613d9fcec659c859340a076a91e69a06f045f1cd73fa6efd346829154952e98b2bb7c3d8449a6444a17dc1f82d8", 0x90}], 0x1, &(0x7f0000002300)=[]}], 0x1, 0x14) recvmsg(r4, &(0x7f000022efc8)={&(0x7f0000f6eff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000892fb0)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008adfba)=""/70, 0x46}, 0x0) 2018/02/25 14:05:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0x3, {0x3}, [@typed={0xc, 0x21, @ipv4=@empty}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/02/25 14:05:29 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) socket$rds(0x15, 0x5, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="224aff19a33530ebcbdd4fd38a60c6a62519721de05a3fb277ccee44fdf414fff2576397e57589723287f4d08d3991d5869c4bb475da66de224e1e3846f61ee06e18cb1ae333f50f75e96bc4f26acc33baed465d80d3a066a108a7ad7c7bbc6a61f6c243ba97c9350940b4a64859f1542175ea873dcbc326cda11c4a37d760aa7fc005a69cdb990a6a0101ad1054404d6f0288f445db52d42786bf96fd058795b0f758047b72cd5b940e9af8909a1765971daed0eb2ee03a672d867abf1d601be2f6cbfa", 0xc4}], 0x1) 2018/02/25 14:05:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x44a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10, 0x0, 0x0, 0x4000000000000000}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x30c, 0xffffffffffffffff, 0x3, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/02/25 14:05:29 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x290000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x1, 0x18, 0x1, r1}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/49) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x8002, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$dupfd(r2, 0x406, r2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000140)={0xcccceb8, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x7, 0x78, 0x6, 0x2800000, 0x9, 0x5, 0x0, 0x8, 0x2800, 0x9, 0x8, 0x823a, 0x0, 0x200, 0x17938b82, 0xfffffffffffff2f9, 0x80000000, 0x7, 0x3, 0x10000, 0x5223, 0x4031, 0x3ff, 0x0, 0x80000000, 0xffffffff, 0x7fffffff, 0xfffffffffffffd00, 0x1ff, 0x81, 0x9, 0x101, 0x8d9, 0x4, 0x5, 0x7, 0x20, 0x0, 0x0, 0x595ac8f2, 0x5, @perf_bp={&(0x7f00000000c0), 0x1}, 0x20000, 0x400000000000, 0xb902, 0x4, 0x0, 0x0, 0x7}, r5, 0x8000, r1, 0x1) getgid() setregid(r3, r3) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x52) 2018/02/25 14:05:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000576000)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00006ca000)={0x14, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1fa}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/02/25 14:05:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xc0, 0x2}, &(0x7f00000000c0)=0xc) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x8, 0xfffffffffffffffd}, &(0x7f0000000080)=0x98) 2018/02/25 14:05:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000faffee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x40080) 2018/02/25 14:05:30 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x200000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)={@generic, @ifru_data=&(0x7f0000000040)="05fb66341347766f4abdb09c7fafb7c2fd2186709bb51e9553921f8bfb24c8ac"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fd0000)="0a07759ab0f0e5b30000020054dbb736001400000000000000ff0100000aff6e", 0x20) 2018/02/25 14:05:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x8000001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xf408}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006ff0)={0x0, 0x2c, &(0x7f0000006fd7)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0x0, @rand_addr}]}, &(0x7f00005f4ffd)=0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountstats\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r3, 0x1}, &(0x7f0000000140)=0xffffff8f) 2018/02/25 14:05:30 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x38, &(0x7f0000000180)=[@in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80}}, @in6={0xa, 0xffffffffffffffff, 0x8, @empty}]}, &(0x7f0000000140)=0x10) modify_ldt$write2(0x11, &(0x7f0000000040)={0x3, 0xffffffff, 0xffffffff, 0x7, 0x6, 0x2, 0x2, 0x1, 0x0, 0x7ff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, &(0x7f0000000780)=0xa0) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0xff, 0x0, 0x1c, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0, @empty, @dev={0xac, 0x14}, {[]}}, @icmp=@info_request={0xf}}}}}, 0x0) fdatasync(r0) 2018/02/25 14:05:30 executing program 5: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) rt_tgsigqueueinfo(r0, r1, 0x1c, &(0x7f00000001c0)={0x1a, 0x6, 0x2, 0x8}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000180)=0x1c, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)) r4 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10080, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000380)) 2018/02/25 14:05:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e77ff0)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x210400, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x400, 0x4400c0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20800, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r3, r4}) ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b) readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b6ff8)=""/8, 0x8}], 0x1) 2018/02/25 14:05:30 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d4d000)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0xf0, 0x0, 0xffffffff, 0x1e0, 0x1e0, 0x430, 0x430, 0xffffffff, 0x430, 0x430, 0x5, &(0x7f0000e65000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@dev={0xfe, 0x80}, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@rand_addr, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @gre_key}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x5eed746b00d69f0}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback=0x7f000001, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setgroups(0x0, &(0x7f0000491ff4)=[]) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 121.908590] sctp: [Deprecated]: syz-executor2 (pid 17877) Use of struct sctp_assoc_value in delayed_ack socket option. [ 121.908590] Use struct sctp_sack_info instead 2018/02/25 14:05:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000ff9)='ns/ipc\x00') setns(r0, 0x0) read(r0, &(0x7f0000000000)=""/113, 0x71) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) 2018/02/25 14:05:30 executing program 4: r0 = socket$inet6(0xa, 0x807, 0xfffffffffffffffe) setsockopt(r0, 0xe4, 0x6, &(0x7f0000000080)="7a663582b5ac3d6eda19eeaf1506337751cf63b7526b35964746966a0b14b657f942d48774cc369eda8e3e6ff3581b55d47a910293a0ee4046f901cef077fc82691ca8d9d64efe5d0fe31e7cbc5c8a67ab8f69b1c8a21b9f7f5ea1b3eebb8e11bfa6c63c51e8", 0x3e4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffff9}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0xcc) [ 121.950767] sctp: [Deprecated]: syz-executor2 (pid 17878) Use of struct sctp_assoc_value in delayed_ack socket option. [ 121.950767] Use struct sctp_sack_info instead 2018/02/25 14:05:30 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f000022bff0), &(0x7f0000a6b000), 0x729) 2018/02/25 14:05:30 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1, &(0x7f00000000c0)=""/37, 0x25}, 0x21) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) 2018/02/25 14:05:30 executing program 2: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000040), 0x10) recvmsg$netrom(r0, &(0x7f0000963fc8)={&(0x7f00000000c0)=@full={{0x3, {"e9e18c181e9dbb"}, 0xc0c}, [{"a07506eed0b4fc"}, {"19c597569fe5ff"}, {"ad99c2d513cfd2"}, {"4bfbd2c13c20d6"}, {"ae0b1fa19d4d9b"}, {"1dc53ea24d4b14"}, {"31846006380fb2"}, {"83afd09f636e23"}]}, 0xfffffff3, &(0x7f0000bcc000)=[], 0x0, &(0x7f0000000080)=[]}, 0x0) 2018/02/25 14:05:30 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xa1, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0xf004, 0x0, 0x3, 0x0, 0x2}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f00004bfff8)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) 2018/02/25 14:05:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r2, 0x4}) 2018/02/25 14:05:30 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000040)={0x1a7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') creat(&(0x7f0000000080)='./control/file0\x00', 0x0) rename(&(0x7f00001e5ff0)='./control/file0\x00', &(0x7f0000491000)='./control\x00') close(r1) 2018/02/25 14:05:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400000000000000, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xa) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr\x00') ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x10001) setrlimit(0x9, &(0x7f00002d0000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/25 14:05:30 executing program 7: mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/247) 2018/02/25 14:05:30 executing program 4: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) 2018/02/25 14:05:30 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000), 0x4) syncfs(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0x1c, 0x1d, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x47d6, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000080)=""/56) 2018/02/25 14:05:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) sendto$inet6(r0, &(0x7f0000000000)="16e29edb3f714bbd72f9237fddf0ca2989fa76500d29c9", 0x17, 0x40000, &(0x7f0000000040)={0xa, 0x2, 0xf6a, @mcast1={0xff, 0x1, [], 0x1}, 0xb65b}, 0x1c) 2018/02/25 14:05:30 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x8010000000000088) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000263ff8)=@fragment, 0x8) connect$inet6(r0, &(0x7f00006d9fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) accept(r0, &(0x7f000021a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000661000)=0xffc5) 2018/02/25 14:05:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x6d) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0xfffffffffffffffc) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r1, &(0x7f0000ccb000), 0x400) 2018/02/25 14:05:30 executing program 2: r0 = socket$inet6(0xa, 0x8000000001000001, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x400) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x428, 0xffffffff, 0x0, 0x140, 0x0, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="7670b248e7e211cc80d73a21c51f1062", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='bpq0\x00', @common='tunl0\x00'}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='vcan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) 2018/02/25 14:05:30 executing program 5: syz_emit_ethernet(0x6e, &(0x7f000020ff8a)={@random="cd39f2081b0b", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="9e64beeb323d", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@canfd={0xd, {{0x3, 0x2, 0x401, 0x9}, 0x29, 0x2, 0x0, 0x0, "8316beccfb9388fb67b04cc885a5120f0e8371af36075c3bc88d7a81c55c3340eba46d39a1ba9f0b7e0b99da7c5f31c6aae13da29ac50ecd5514a65a88e4f77f"}}}}, 0x0) 2018/02/25 14:05:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:udev_var_run_t:s0', 0x20, 'staff_u\x00'}, 0x2c) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x120200}, 0xffffffffffffff74) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00000c4ffc)=0x3a) io_setup(0x6, &(0x7f0000dcfffc)=0x0) keyctl$assume_authority(0x10, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_submit(r3, 0x1, &(0x7f00000a0fec)=[&(0x7f0000634000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="1b", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 14:05:30 executing program 4: r0 = socket$inet6(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, 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) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x80, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/25 14:05:30 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$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff09) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x7, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/02/25 14:05:30 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/41) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000004c0)=""/246) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x1, 0x0, @empty, 0x2}], 0x1c) pread64(r1, &(0x7f0000000000), 0x0, 0x0) 2018/02/25 14:05:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) sendfile(r2, r1, &(0x7f0000000000), 0x8) 2018/02/25 14:05:30 executing program 2: epoll_create1(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000040000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) tkill(r0, 0x1000000000016) 2018/02/25 14:05:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7ff, 0x7, 0x8000}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0xffff, 0xffffff8000000000, 0x4, 0x7, 0x1, 0x80000000, 0x1, {r2, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x38, 0x0, 0x4, 0x7, 0x800}}, &(0x7f00000001c0)=0xb8) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x111000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x101, 0x9, 0x20, 0x400}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r4, 0x6}, 0x8) dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x80}, 'port1\x00'}) 2018/02/25 14:05:30 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 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) r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x80, 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x7, 0x4) getsockname(r0, &(0x7f00000000c0)=@ethernet={0x0, @local}, &(0x7f0000000100)=0x10) 2018/02/25 14:05:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0xfffffffffffffd56, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/02/25 14:05:30 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x48800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000000c0)={r3, 0x2}) pwrite64(r0, &(0x7f0000000040)="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", 0x1000, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) [ 122.545198] QAT: Invalid ioctl [ 122.593823] QAT: Invalid ioctl 2018/02/25 14:05:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x3}) 2018/02/25 14:05:31 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl(r0, 0x4141, &(0x7f0000005e0b)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x10000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1000000000000005) 2018/02/25 14:05:31 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00003f7ff5)='/dev/vcsa#\x00', 0x3bae374, 0x1) sendmsg$rds(r0, &(0x7f00000034c0)={&(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000003400)=[{&(0x7f0000000040)=""/112, 0x70}, {&(0x7f00000000c0)=""/190, 0xbe}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/70, 0x46}, {&(0x7f0000001200)=""/200, 0xc8}, {&(0x7f0000001300)=""/231, 0xe7}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/4096, 0x1000}], 0x8, &(0x7f0000003480)=[@rdma_dest={0x18, 0x114, 0x2, {0x6, 0x548}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0x1000}}], 0x30, 0x8000}, 0x4000) write$tun(r0, &(0x7f0000c61e7b)=@pi={0x0, 0x9200, @ipv6={0x0, 0x6, "c7ed16", 0x78, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"442e490b9e3d908a67d9148a71f25e7f29237abf658c46fdf7558281a6cb96387a098297d0f6eb64d9b12d56cb1443613575e10118e7cfecf87f08fe51dd53cc645cd960459f099a25c6ccd4b9c728f3c6ab7ae672f33d29e0c10833fb55565eff0725f2"}}}}}, 0xa4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x100000000, 0x7fffffff, 0x4a}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x3, 0x81, 0x20, 0x6, 0x6}, &(0x7f00000000c0)=0x14) 2018/02/25 14:05:31 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x809, 0x0) bind$inet(r2, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) dup3(r1, r2, 0x0) 2018/02/25 14:05:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x7, 0x1) r2 = dup2(r0, r0) bind(r2, &(0x7f00000001c0)=@can={0x1d}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208}, 0x20) 2018/02/25 14:05:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000834ff3)='net/if_inet6\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x7) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f00000000c0)=""/214, 0x35e}, {&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/107, 0x6b}, {&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f0000000540)=""/134, 0x86}, {&(0x7f0000000600)=""/248, 0xf8}], 0x9, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/mixer\x00', 0x80800, 0x0) 2018/02/25 14:05:31 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2102, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x590, 0x0, 0x100, 0xffffffff, 0x0, 0x390, 0x4f8, 0x4f8, 0xffffffff, 0x4f8, 0x4f8, 0x5, &(0x7f0000000040), {[{{@ip={@multicast1=0xe0000001, @rand_addr=0x6175, 0xffffff00, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x7f, 0x3, 0x50}, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x7}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x20, 0x0, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x8, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @gre_key=0x7, @port=0x0}}}}, {{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x4, 0x3, 0x7f, 0x2, 0x7, 0x7fff], 0x8, 0x9, 0x5}}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x6, 0xffffffffffff5bdb}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x800, [0xed, 0x80, 0x6, 0x9, 0x7fe7], 0x3ff, 0x4, 0x9}, {0xfff, [0xff, 0x4, 0x40, 0x4, 0x3ff], 0x100000000000, 0x7, 0x80000001}}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x400, 0x2, 0x1}}, @common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x6, 0x0, 0x8}, {0x7, 0x4}, {0xd1f, 0x8}, 0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x2, 0x2, [0x3c, 0x27, 0x7, 0x0, 0x3b, 0x16, 0x22, 0xa, 0x3d, 0x1b, 0x2b, 0x32, 0x6, 0x36, 0x20, 0x15], 0x2, 0x0, 0x3a79}}}, {{@ip={@rand_addr=0x8, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5072fe1f2a2cea26, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xed, 0x3, 0x20}, 0x0, 0x130, 0x168, 0x0, {}, [@common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv6=@dev={0xfe, 0x80, [], 0x0, 0x2}, [0xffffffff, 0xff, 0xff000000, 0xffffffff], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff, 0xffffff00, 0xffffffff], @ipv4=@loopback=0x7f000001, [0xff0000ff, 0xff, 0x0, 0xff000000], @ipv4=@multicast1=0xe0000001, [0xff000000, 0xff000000, 0xff000000, 0xffffffff], 0x7, 0x7ff, 0x6c, 0x3, 0x0, 0x3, 0x3, 0x824, 0x2032}, 0x141, 0x1020}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}, @empty, @icmp_id=0x0, @port=0x2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000000100)=0x98) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/62, 0x3e}, &(0x7f0000000140), 0x8}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, &(0x7f0000000280)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f00000001c0)=0x40) socketpair(0x1d, 0x4, 0x0, &(0x7f00000002c0)) 2018/02/25 14:05:31 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x101, 0x209, 0x7, 0xfffffffffffffff8, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x4e6, 0x30}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000000) 2018/02/25 14:05:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x101, 0x40}, &(0x7f0000000100)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000140)="4e9ef1585ada6479adee11cd3913a09d8e96321a634725e3b7d350b8d5dd07233ac007b96f143cca1ab48b9411aa0cb3d0b719c15d643a8c4c3d5af5819e8c43c413ad1173264ee8db372eab886de637895dcaca74f13293a19d74bf6fd8c5d80e0a8cffd9a1885aa8144222dc505ba393f0f0233b41d988000a9a5daa8e73cb97266adf07cb55a1b5dfdfa4") setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x0, @rand_addr=0x81}}, 0x6, 0xfffffffffffffff8, 0x0, 0x0, 0x24}, 0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x5, 0x1e}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x7}, 0x8) 2018/02/25 14:05:31 executing program 0: socketpair$unix(0x1, 0x21, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000015fe0)={0x0, 0x0, 0x0, 0x80000001}) fcntl$lock(r0, 0x7, &(0x7f0000155000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x6, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) [ 123.024689] sctp: [Deprecated]: syz-executor7 (pid 18023) Use of int in maxseg socket option. [ 123.024689] Use struct sctp_assoc_value instead [ 123.081385] can: request_module (can-proto-0) failed. [ 123.092452] sctp: [Deprecated]: syz-executor7 (pid 18030) Use of int in maxseg socket option. [ 123.092452] Use struct sctp_assoc_value instead 2018/02/25 14:05:31 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r0, 0xf, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8001, 0x505000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x81, {{0x2, 0x2, @rand_addr=0x7fff}}}, 0x90) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f000053b000/0x3000)=nil, 0x3000, 0xf) mremap(&(0x7f0000539000/0x3000)=nil, 0x3000, 0x4000, 0x7, &(0x7f0000539000/0x4000)=nil) close(r1) 2018/02/25 14:05:31 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x10000}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000140)=""/208, &(0x7f0000000240)=0xd0) r3 = socket$inet(0x2, 0x200000000000003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3d8, 0x1c8, 0x1c8, 0x0, 0x98, 0x130, 0x340, 0x340, 0x340, 0x340, 0x340, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="b98f0b72f24cd7433de9bc5c2c396e96", @generic="0449b087546370771e3d5b2ff3e733ce"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0xe0, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "4a64f084356a20b9b2d7d74f8352e0e0fdca6e58bd16935d60742dad1f33757d48e2510c345db89fe66541f58c82458f98974939721545a4e58c358d2daf8400"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) sendto$inet(r1, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000000440)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/25 14:05:31 executing program 0: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8000, 0x20000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r2) keyctl$setperm(0x5, r3, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x200) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000280)=""/4096) keyctl$unlink(0x9, r3, r2) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8800, 0x0) r6 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x90141) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000100)="66baf80cb88070418def66bafc0c66b8003866ef0f01df0f2095440f20c03508000000440f22c0a300000000000000004f0fef1266b85f008ec866ba4100b8f7495b22ef4d05a9000000660f38813500100000", 0x53}], 0x1, 0x10, &(0x7f0000000280)=[], 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000001280)=0x2) 2018/02/25 14:05:31 executing program 4: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001240)=0x14) r0 = syz_open_procfs(0x0, &(0x7f00004b9000)='net/sctp\x00') fstat(r0, &(0x7f00009ec000)) 2018/02/25 14:05:31 executing program 3: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r0 = socket(0x10, 0x3, 0x0) sched_yield() write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000104000a00071008000900feffffff0800000000000000", 0x24) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) 2018/02/25 14:05:31 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@generic="bfc6c14db56394863d999b710f00d43c"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x2, 0x0, 0x2, 0xfbd}, {0x8, 0xb93, 0x10000, 0x2}, {0x3, 0xfa, 0x80000000, 0xb50}, {0x100000001, 0x100000000, 0x243f, 0x40}, {0x681b000, 0x3, 0x2, 0x3}, {0x3ff, 0x7, 0x10001, 0x6e74}, {0x7, 0x61a, 0x200, 0x3}, {0x1, 0x3, 0x5, 0x5}, {0x0, 0x8, 0x8, 0x9}]}, 0x10) 2018/02/25 14:05:31 executing program 6: io_setup(0x9, &(0x7f0000f6c000)=0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) io_submit(r0, 0x1, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x100000000000, r1, &(0x7f0000000040)=' ', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x4100) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) r3 = dup3(0xffffffffffffff9c, r1, 0x80000) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2018/02/25 14:05:31 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000280), &(0x7f0000000280)=0x4) [ 123.125830] can: request_module (can-proto-0) failed. 2018/02/25 14:05:31 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000008c0)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x210, 0x0, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f0000000880), {[{{@uncond, 0x0, 0x31, 0x2e, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @common=@unspec=@ERROR={0x0, 'ERROR\x00', 0x0, "a18356025c13212500fbdd7038e08c1f604d2d00113687600a489c64d115"}}, {{@uncond, 0x0, 0xfffffffffffffd53, 0x112, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0xff], [0xffffffff], @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {0xff}, 0x0, 0x0, 0x7, 0x1e}, 0x0, 0x356, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xfffffffffffffd52, 0xd0}, {0xffffffffffffff68, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3ed) syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/25 14:05:31 executing program 7: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000f9f000)=""/125, 0x7d) pipe2(&(0x7f0000000000)={0x0}, 0x0) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) 2018/02/25 14:05:31 executing program 2: socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f0000231000)=""/1, 0x1, 0x13, &(0x7f0000bfbff0)={0x1a, 0xfffffffffffffffe, 0x7fff, 0x0, 0x0, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x10) 2018/02/25 14:05:31 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/25 14:05:31 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r2, r1, 0x0) r3 = semget$private(0x0, 0x6, 0xa1) semctl$SEM_STAT(r3, 0x1, 0x12, &(0x7f0000000040)=""/91) 2018/02/25 14:05:31 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0xdb0, 0x1, 0x1, 0x1000, 0x6, 0x1, 0x100, 0x4}) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000527000)=0x2) 2018/02/25 14:05:31 executing program 7: 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) syz_emit_ethernet(0xffffffc2, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x80000001, 0x11, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x4, 0x4) 2018/02/25 14:05:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2000000000000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000000)='proc\x00') pipe2(&(0x7f00000000c0)={0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/02/25 14:05:31 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x4, 0x800b, 0x66448f1a, 0x3ff, 0x4, 0x4, 0x3f, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r4, 0x7, 0x20, 0xff}, &(0x7f0000000200)=0x18) quotactl(0x1, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000140)="2ae5386303d16137abe47c3492acfeb44a6377317365976fd2e769c77d609f7b6ac698410079c09bb5be82a39f41474fa3d60a0216412c4d9b0b0e4c66a236dd9b621572ff4fcd10cbdcceb52947b272072687f5f0eac35334c77f3b37faa2d6e171a1a050bc97a29530769e4889108c534ec6c1ec856d14ed7fb5ee6524f4718718524f4195ef34ff465c88943043bf82420fb607f692a2773b53f060eaefc059a682f88f3a9a7d72a9df2dc376b18a0100000000000000179629ee6cd9d6e502ad34a4f04a728de4942d68e6cf40e2b82ded0906772ee1201dea5af0e04ff5fe18a068fc87bd") dup3(r0, r2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000240)=0x7fff) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000000040)=[]}], 0x1, 0x0) 2018/02/25 14:05:31 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'system_u:object_r:man_t:s0', 0x20, 0x31, 0x37, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x58) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x27, &(0x7f0000000100)=0x6, 0x4) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/130) chmod(&(0x7f00000000c0)='./file0\x00', 0xa0) fcntl$notify(r0, 0x402, 0x80000000) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x11, @dev={0xfe, 0x80}}, 0x1c) 2018/02/25 14:05:31 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = dup3(r0, r0, 0x80000) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x101) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/182, 0xb6) 2018/02/25 14:05:31 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e3ff74)={0x3, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x106, 0x8004007, {}, 0x8}) 2018/02/25 14:05:31 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/236, &(0x7f0000000100)=0xec) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000180)=0x200ff, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x440, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000)="ee00cf17469864fc9defd181d5777bc920bbcb52bebe11379815fa04f35973ce39f967348c533fa15da956d3c2e074b08471e2cafce244b101c54e77057b6f504946b9b74b15ed5def15b780e3579dd28739fcb58895f871bd3dd30888131ef37d8144fad76e9b92bae4214de1b5ea6df671d2aed7d7c330d37d5d13616bce0ea791d37bbbd821b9e1868288651eecbb5ae7043aaf28ee327e83601b360d03b42f068451981b376f608bdc1c67044c08a1d8100dbeafe096456250bdf2ef8d397aed1da486ac7d981c0ea352a6785b793d845da31db9a00a59755fe95bcaea51a507596929833bff330da84afc5fa48a0702cd", &(0x7f0000000100)="74a62946b1ecda017e6095cf39d46d111fffff0d8ff6052135322603dacc22069f2976c0e65184c1634cbbedd89a0f88c02096345238c24a05ee1cbe51049d8074032cb84075a1df83add2fc412cd376825c1f01a5efaf8b27e391be0b0625006e70edcce72f85c5b32080acde738f99730fc76fde8a6441d5c166b12c8feab8501839", 0x2}, 0x20) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f00001ecff0)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x4, 0xf13, 0x4, 0x4, r1, 0x9065}, 0x2c) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) write(r0, &(0x7f0000d7f000)='O', 0x1) 2018/02/25 14:05:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x10001, @empty, 0x1}, 0x207) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f00000010c0)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001100)="9d0896067f9e3ca1de4e9bb3b5c92f1136ce0656f4c81b7b735aa6152d04849a949cf5b979f4f59ebec7783740e65a60a4060e90099ed02062fe4610f7aa1d39dccb380a5115262a651a80ff7907aabf05155ef96e84c7993638ddea59608be9e852707c326810517039b47ac48344283ec9c1d8dae955af2dcc0e4c950c35838a31c9d5f41e79206c4b763948e4de884f1f5f973ce810693c3193137d7c0f4a62fb7486c116d46a15af21aa7f1a8704761bb916f8c51d1543c98c042c5d", 0xbe}], 0x2) close(r0) 2018/02/25 14:05:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)) socketpair(0x4, 0x8080e, 0x7, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x7, 0x5, 0x5, 0xfff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r5, 0x4) 2018/02/25 14:05:31 executing program 3: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000000c53e)='mountinfo\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000002fff)=""/1, 0x1}], 0x1, 0x480000000000000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/02/25 14:05:31 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x50180, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='vboxnet0eth1}systemem0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x7}}, 0xe8) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/25 14:05:31 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x100000001}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x18400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000898000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24) 2018/02/25 14:05:31 executing program 4: r0 = socket$inet(0x10, 0x20000000080003, 0xfb) socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/25 14:05:31 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) socketpair$inet6(0xa, 0x3, 0x20000000000000, &(0x7f0000000000)={0x0, 0x0}) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)="93d47ae1cadf2b1bc9fa5cb968c1d5842fda575221233b1245b6f815e2dab3257986f1ab888e4ca87df5899dab5694ff874bbf5634cf1f7f7eb5287595bce376840e7ca8843f18f5", 0x48}, {&(0x7f00000000c0)="09d99f1e4daef6cb363278f24e2ae724fa7e700ac1e5110508035374a82f61cf4829b238d4b791b9de6756cba2f3ec119470a59b7e67d38a9808a892a36f05ae867811972736eac1ed9ccb60d17ace2e5ede0d401026f20b5d5fa6e1de9aad91f9af1046123efa0c8a5ff16d1b88cf8c389b993688a5c1420eb74e7c623e6d65e84c7eb037323d8601a81ac019", 0x8d}, {&(0x7f0000000040)="370eba260e8d47debb044f039ee46564b2d7afb2cc5024e0e12b95d2ff49e10f84dcc4575be2bcb4e1b7783019892e1040bab44aba7dc543c491070fd350aaabc139c4e4218bb07c3572c7b8acc95b1678cc1f8878dd62fc310bd2b3f2994490aaaa3bd38dfcf947897642c0e7e9b305e2c1e9c60ab2bb6ca6b8", 0x7a}, {&(0x7f0000000200)="92c16964193fee9f886186be5535c30ae8d7b93f18d72f7309227af81c5cb5be131111a0e0dde2f094f5229d27aba626bbe0b6a65cb780a01fe6d866624941caff74312ee983f62cfeb8df9d4900d700a94b23b3107e92f47b606722d6bd34b93ae41118ba7ef3e17a8bb7cd7fcd247c8553f40d8e7c0d617d5b429e667c7dab5900a78f0f17f509beb2105728", 0x8d}], 0x4) r2 = eventfd(0xffffffffffffffff) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r2}) writev(r2, &(0x7f0000000040)=[{&(0x7f00000f0000)="8d6f2ecf9e244299", 0x8}], 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) 2018/02/25 14:05:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x40a001, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f00000003c0)="3bea3a6fbdb0b03482961e52eaa1a2eda6fb61dcecadcf384f610229bcd96364ea098446cea8737c4e282a1d2df2837bfc0a1c46a53fcf82177fd45fcf63e871bdceffa00468f1d87006239bbefbe5752ca856c2b06e92959121623e4f6c629774c320c5dea38f7f0d805e7a4e6d481685a6540f10d96e84bfea1bc8fec047392b609e9bf1849bb140b481876e89d4271dd82099d1d245a19867d0") r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r2, &(0x7f0000b43a67)='.', 0x1) r3 = accept4(r0, &(0x7f0000209ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) close(r2) sendmsg(r3, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f00009e4000)=[]}, 0x0) 2018/02/25 14:05:31 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000040)="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") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00') sync() uname(&(0x7f0000000040)=""/8) 2018/02/25 14:05:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/02/25 14:05:31 executing program 5: r0 = socket(0x2, 0x3, 0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x400, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002ff0)=@common='ip6gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000)="638981cef66c504729b2e4fcf669b71764c015e4", 0x14, 0x0, &(0x7f0000001000)={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/25 14:05:31 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000948ff2)=@l2, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079df67)=""/153, 0x99}, 0x10001) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xe2de}}, [0x3, 0x100, 0x2, 0x4c4, 0x8, 0x5, 0x9, 0x7ff, 0x0, 0x1, 0x40000000, 0x3ff, 0x3f, 0x5, 0xfffffffffffffff8]}, &(0x7f0000000200)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x1000, 0x1, 0x7, 0x1, 0x9}, 0x14) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x240000, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/25 14:05:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3bff8)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x7ff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000050d000)='./file0\x00', 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f00000000c0)=0x81, 0x4) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000232fec)='./file0\x00', &(0x7f00001e6ff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x7f, 0x8, 0x3, 0x1f, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) 2018/02/25 14:05:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80000) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@broadcast=0xffffffff, @multicast2=0xe0000002, r2}, 0xc) sendmsg$nl_generic(r0, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000267c3c)={0x1c, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x8, 0x9, [@generic="b7"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/25 14:05:31 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x6}, 0x8) r0 = socket$inet(0x11, 0xffffffffffffffff, 0x241) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) 2018/02/25 14:05:31 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x2, 0x4) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x8000, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x0}, 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) getpeername$llc(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x10) r4 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x2000) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000100)=r4) syz_emit_ethernet(0x199, &(0x7f0000000080)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_mc={0x8848, {[{0x9, 0x7, 0x81, 0x5ccb}, {0x80000000, 0x9, 0x100, 0x8}, {0x9, 0x6, 0x3, 0x2000000000000}, {0x0, 0x8, 0x7, 0x9}, {0x5, 0x80000000, 0x4, 0x5e}, {0xfffffffffffff917, 0xd98c, 0x5, 0x2}, {0x2fc03a, 0xbe2, 0x6, 0xfffffffffffffeff}, {0x5, 0x1, 0x2, 0x7fff}], @ipv6={0x5, 0x6, "be7930", 0x143, 0x7f, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x11}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x1, 0x2, r1, r2, 0xffffffffffffff17, 0x0, 0x12, 0x4, 0x8, 0x0, 0x9, {[@md5sig={0x13, 0x12, "e207140453a2a746f003ecc42f36f5ad"}, @sack={0x5, 0x1a, [0x2, 0xb4a, 0x0, 0x800, 0xfffffffffffffffb, 0xfff]}, @mss={0x2, 0x4, 0x6}, @nop={0x1}]}}, {"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"}}}}}}}}, &(0x7f0000000280)={0x0, 0x400001cb, [0x2e3, 0xac6, 0xf8b]}) 2018/02/25 14:05:31 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@sco={0x1f, {0x2, 0x0, 0x2, 0x8, 0x7ff, 0x3}}, 0x8) r2 = socket(0xa, 0xa, 0xed) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={@generic="9ed5b810d58282bc4baa07c90a9b49b6", @ifru_addrs={0x2, 0x3, @empty}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={r3, r4, r5}, 0xc) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/25 14:05:32 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x418, 0x2e8, 0x98, 0x190, 0x98, 0x250, 0x380, 0x380, 0x380, 0x380, 0x380, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x549) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x6) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000004c0)=0x80106, 0x155) sendto$inet(r1, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r2, r1, 0x0) 2018/02/25 14:05:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10000, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000017000)={&(0x7f0000000200)=@polexpire={0xcc, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000080}, 0x800002000) 2018/02/25 14:05:32 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfdffffffffff8000, 0x2) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000040)="0bcd80e2f43bbf38c2231479adaeabd47b78c94ed43348ae8fef9db660726d2ad911a9616a45e160e3312bb6321c71ace624ef1e794006a2ff22a9e0e42ecc376e250f4ec806551587298c31f49cd145c569e78478887770a8ee36acef505a94f259e7df6adc8880e8a13155ea004768f6e23e886515c682459ad55d5dd21891390ac80d4537708396352db788104325ab2528079f597596cf861c54f41474469a7cc8020739d411b7df3bd59a230733f429e2a05854bdcb2b748a4a818e0871f347fdc44942f226ac5ad813ac970a20ef9656a263594c9d85b6c93a248ac6d3dd5f04", 0xe3) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000008c000), 0x4) 2018/02/25 14:05:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376633, 0x8010000a, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x6}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000100)={@generic="80d5a27074d42ba305894f00d48eb45d", 0x101}) munlockall() 2018/02/25 14:05:32 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)="fe7573657200", 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0xc5) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) ioctl$int_in(r2, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/25 14:05:32 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/227) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x8, 0x2}) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x101) 2018/02/25 14:05:32 executing program 4: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000080)=""/50, 0x32) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x10000, {0x6, 0xffffffff, 0x2, 0x51, 0x5, 0x1}, 0x0, 0x9}, 0xe) 2018/02/25 14:05:32 executing program 0: setrlimit(0x8, &(0x7f0000e981c2)) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000434000)='GPL\x00', 0x0, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x55, 0x3, 0x100000000}) 2018/02/25 14:05:32 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8000, 0x10d000) r2 = socket$kcm(0x29, 0x802, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 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) sendto(r2, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendfile(r2, r3, &(0x7f0000b7a000), 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x7, 0x2, {0x0, 0x3, 0x94a5, 0x3, 0x8}}) write(r0, &(0x7f0000ea1fdb)="240000002a0025f000154302000000000000c4000400000000e102000000020000000000", 0x24) 2018/02/25 14:05:32 executing program 4: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000000a000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, &(0x7f000000eff0)=@syzn={0x73, 0x79, 0x7a}}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1ffff, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:etc_runtime_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x32, 0x33}, 0x4b) 2018/02/25 14:05:32 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x7fe) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000ab4000)="0001783607", 0x1ffffe, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/02/25 14:05:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) socket$inet(0x2, 0x807, 0xc2a2) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f6bfc0)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000000)) recvmsg$netrom(r1, &(0x7f00006a4fe4)={&(0x7f00000e2000)=@ax25={0x3, {"948861fbfc8c42"}}, 0x10, &(0x7f0000e4afe8)=[], 0x0, &(0x7f0000a7e000)=[]}, 0x0) 2018/02/25 14:05:32 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004fe0), &(0x7f0000004000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) close(r0) 2018/02/25 14:05:32 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0x9, 0x3) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tgkill(r1, r1, 0x3b) socket$kcm(0x29, 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x24c000, 0x0) memfd_create(&(0x7f0000000040)='#\x00', 0x2) sync_file_range(r2, 0x3, 0x7, 0x4) 2018/02/25 14:05:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2000000b, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) r0 = creat(&(0x7f0000000080)='./file0\x00', 0xa8) recvmmsg(0xffffffffffffffff, &(0x7f00000032c0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/38, 0x26}, {&(0x7f0000000340)=""/195, 0xc3}, {&(0x7f0000000440)=""/160, 0xa0}], 0x3, &(0x7f0000000540)=""/9, 0x9, 0x7745}, 0x7}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000580)=""/239, 0xef}, {&(0x7f0000000680)=""/160, 0xa0}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000002080)=""/4096, 0x1000}], 0x4, &(0x7f0000001780)=""/85, 0x55, 0x8}, 0x4}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001800)=""/59, 0x3b}, {&(0x7f0000001840)=""/60, 0x3c}, {&(0x7f0000001880)=""/20, 0x14}, {&(0x7f00000018c0)=""/130, 0x82}, {&(0x7f0000001980)=""/89, 0x59}, {&(0x7f0000001a00)=""/10, 0xa}, {&(0x7f0000001a40)=""/132, 0x84}, {&(0x7f0000001b00)=""/97, 0x61}, {&(0x7f0000001b80)=""/162, 0xa2}], 0x9, &(0x7f0000001d00)=""/72, 0x48, 0x9}, 0x8}, {{&(0x7f0000001d80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000003200)=[{&(0x7f0000001dc0)=""/147, 0x93}, {&(0x7f0000001e80)=""/43, 0x2b}, {&(0x7f0000001ec0)=""/97, 0x61}, {&(0x7f0000003080)=""/206, 0xce}, {&(0x7f0000001f40)=""/19, 0x13}, {&(0x7f0000001f80)=""/92, 0x5c}, {&(0x7f0000003180)=""/67, 0x43}], 0x7, &(0x7f0000003280)=""/32, 0x20, 0x7}, 0x1}], 0x4, 0x2000, &(0x7f00000033c0)={0x0, 0x1c9c380}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003400)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/02/25 14:05:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x20000000008, 0x8806) r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r0, r1, &(0x7f0000ea5ff8), 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x8, 0xcc, 0x3, 0x2}, &(0x7f00000000c0)=0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1}, 0x8) ioctl(r1, 0xffffffffffffffb5, &(0x7f0000000000)="af99006de190e2a4fefd171bb876afc41eac5eb029ece7db2bf32e222a694afc6a19d587b9f26d41e0f9152b2e83acd1624c65b6e1904124aab6585f349762078acd02374441eec0509b729aef955cbb4b4fe36d5195de99a9ef75e6ad96ff485b3d1ce1d9e14541f34f424db28d3f5c761b102a0176e699244e6b679cb2ffe4cda93f21a2f6eaa07c6bba633a884efff7335727a7efccdeb9d93fd061ed9dd206347bb571014ed824aab639c8b1ee9529e61f964c965ae20544127927840c79c3633eaf632696b825c9") setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)="e93047867002694bef05001eb55da3b25f7e162f861323bfe731920ab4e8ee4d618ca9b3f2c9fc7c7f", 0x29) 2018/02/25 14:05:32 executing program 6: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/25 14:05:32 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x7fffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1d) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) dup3(r1, r2, 0x0) 2018/02/25 14:05:32 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r1, &(0x7f000093bfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x7) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f000073a000)=0x2, 0x14e) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 14:05:32 executing program 5: r0 = bpf$MAP_CREATE(0x3, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2, &(0x7f0000000080)="04742c15078ea174d0db50a45c19d0c62d3497c0fa04c21a8ddc04bb7d5f7e4b840f28eae8b4964c4ef0361663b23c248de3a59a313c7ef85fc93740cdfe9fc03a3456eea415e852018bb406897b2153f1f4eb06821be8ad4f5ada0f2b35ee7b201e02afcf2489d16d37500f61f62e72c960016d8f6fb0341b99b3a25b27f20adeca1ee33ffa053be0e4a9312fd3bccd6725e8960f941d0305278a93c2e7711696d85c78f49396d31d31fb549d1fbfec048a11cc7f684b840ce7242ca06c4b4c36b7fa67a50ab4e354266a5ec64aab275e6c6492eea0ffa71224450a6a23fc7d0d865595c8906ad6") setgid(r1) 2018/02/25 14:05:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000040)="00fd0003") openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/25 14:05:32 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003b40)=@raw={'raw\x00', 0x9, 0x3, 0x460, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x3c8, 0xffffffff, 0xffffffff, 0x3c8, 0xffffffff, 0x3, &(0x7f0000003000), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x2a0, 0x2c0, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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"}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x201, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0x6, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xf}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, 0x28) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common='bcsf0\x00') accept4$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) 2018/02/25 14:05:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) 2018/02/25 14:05:32 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000889000)=""/247, &(0x7f0000000000)=0xf7) 2018/02/25 14:05:32 executing program 5: socket$pptp(0x18, 0x1, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000005c0)) syz_open_dev$audion(&(0x7f0000000a80)='/dev/audio#\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000b00)) timerfd_create(0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000c00)='/selinux/enforce\x00', 0x0, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/hwrng\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/mixer\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) epoll_create(0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000cc0)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/mixer\x00', 0x800, 0x0) syz_open_dev$tun(&(0x7f0000000d40)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000d80)) syz_open_dev$admmidi(&(0x7f0000000dc0)='/dev/admmidi#\x00', 0x2, 0x105001) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="418cf8a7e9fcb2025045deabfc30fa7509a18a74f7df641fbe418ceec58936bc642c828afa59a44c07b5947e1c75c831a56303499fc2ebd6ed5be1a3ff92f2d760e8349b11783a81a030ef07bc6314d854f362ecbd57f8d9f4cb1dc0a203d1700c290c53440a9309c1832a6664c061d7c3fc2fbc134775a90197435fd4cf55538526d1d666e6ed9b637441431b7abbc25e7c03e92b2f5ea57c9d293ce629cf8fb9fa46e1b34d715e77161fa2ef6bdc637d786fcbf7fa772f6477760eb5420a", 0xbf) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) geteuid() getgroups(0x0, &(0x7f0000000e80)=[]) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/rfkill\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003b40)) syz_open_dev$urandom(&(0x7f0000003b80)='/dev/urandom\x00', 0x0, 0x0) 2018/02/25 14:05:32 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x17, 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x1000, 0x3ff, 0x4, 0x9}) 2018/02/25 14:05:32 executing program 1: r0 = socket(0x10, 0x802, 0x0) fcntl$setstatus(r0, 0x4, 0x2001) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, r1) r2 = add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="65967e04253db3277f10cb829041c2bb1644b4d9a38c5830010ea86ea5ebca1f7257582e248279825ad9c67c4e9fa4b0264b8f60e78d7ff19b9dd6ec246773d16958b985ef22dd878556acb6bdeec94026ac90e13c6c89c8ff6d9440cf357114f6abdac1fd1dfdbca934aae55305f3cab783768f4127a448aeb9ab78be1892", 0x7f, 0xfffffffffffffff9) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="6d696d655f74797065707070316370757365746367726f7570766d6e6574310e2d00", r2) write(r0, &(0x7f0000498f86)="110000001a0025f000180204c3edfc00", 0x10) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="ad9bdc02c607e3549fcb345f0648d433fb995d6589c724e3c67104a14a8c0c1640964a1205c9a7e6f10688e8cfaa50419f0854ecc9abb22a262f7c485a4c355f7f424e7ba4c9e3f5c1313b13413d02a6d66338023424f56c785764163001a18be2211871e0485b63983ce383c1998cc8c6ca710788f1f73f965eea8e36cf358ea3e5bf19f9494b4a610525d2bf81c0", 0x8f, 0xfffffffffffffff8) keyctl$negate(0xd, r3, 0xffffffff7fffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={@generic="40913a070c603ab04cec01a5aa5b60ed", @ifru_flags=0x1000}) 2018/02/25 14:05:32 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000000), 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, &(0x7f0000000040)=@raw=[@alu={0x7, 0x5, 0xd, 0x0, 0x7, 0x4, 0x11}, @generic={0x2, 0x4, 0x80000000, 0x3f}], &(0x7f0000000080)='syzkaller\x00', 0x9, 0x46, &(0x7f00000000c0)=""/70, 0x41100, 0x1}, 0x48) fsetxattr(r0, &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000200)='\x00', 0x1, 0x1) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/25 14:05:32 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="2600005e001f00610000000000ff05001d00000700000002ffffe90809000000140000005f", 0xfffffff7) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000080)) 2018/02/25 14:05:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nfc_raw(0x27, 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x4000}, {r0, 0x1000}, {r0, 0x400}, {r0, 0x40c0}], 0x4, 0x1) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '@vboxnet1vmnet1\x00'}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00008a1ff7)='loginuid\x00') writev(r3, &(0x7f0000b97000)=[{&(0x7f0000000080)="b8ffff"}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x3c, "84c4b84d969fa0b139a7ad6041021213e43c36669f6cab156ae3656c85696dbf8b7e7f426a0f58f977154a589dcf69160a7b34f79db625cc13879986"}, &(0x7f0000000240)=0x44) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x13) 2018/02/25 14:05:32 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005affff)={@common='ip6tnl0\x00', 0x0}) r2 = getpgrp(0xffffffffffffffff) connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"ccd4241ac122af"}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000c91fc8)={&(0x7f00008a6ff4)={0x10}, 0xc, &(0x7f00007bdff0)={&(0x7f0000c13000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x28}, 0x1}, 0x0) 2018/02/25 14:05:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00007e0fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000000)=""/110, &(0x7f0000080000)=0x6e) 2018/02/25 14:05:32 executing program 5: r0 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x8000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3f, 0x4, 0x7, 0x101, 0x1ff, 0x3ff, 0x1, {0x0, @in6={{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffff041}}, 0x100000001, 0x0, 0x21, 0xdf, 0xfe3e}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x39, "ac0dcdc3ab71ca19d3ee33245707a492f832b4e89d2a00b680ccba325ab2889a2d17dc38a56888046afbf18d3127d42a9927379168300607cc"}, &(0x7f00000001c0)=0x41) r3 = add_key$user(&(0x7f0000802ffb)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000bf2000)="ba", 0x1, r0) r4 = add_key$user(&(0x7f00006a9ffb)='user\x00', &(0x7f000017effb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000094df25)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e17ff2)={'crc32\x00'}, &(0x7f000078efc6)}) 2018/02/25 14:05:32 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x3d0, 0x1e8, 0x100, 0x1e8, 0x2e8, 0x2e8, 0x2e8, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x84e}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) fstatfs(r0, &(0x7f0000000440)=""/239) 2018/02/25 14:05:32 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x1c000, 0x4) 2018/02/25 14:05:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x2, 0x8, @empty, 0xfe}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0xc0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) 2018/02/25 14:05:32 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{0x0, 0x2710}, {r0, r1/1000+30000}}, &(0x7f0000000080)) r2 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad2fc0)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000000c0)={@common='bridge0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) 2018/02/25 14:05:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000000c0)='net/ipx\x00') r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x20000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x408, 0x220, 0x0, 0x0, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4f, 0x4, 0x1}}}, {{@arp={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0xff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x8, 0x5, 0x3, 0x3f, 0x99, 0x73, @common='erspan0\x00', @generic="1cbecdef8a3668e714c3019f147e4d89", {0xff}, {0xff}, 0x0, 0x85}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @empty, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7f, 0xffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/02/25 14:05:32 executing program 2: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000021aff8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) 2018/02/25 14:05:32 executing program 3: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) writev(r0, &(0x7f0000801000)=[{&(0x7f0000ff7000)="616c2dfee6", 0x5}], 0x1) 2018/02/25 14:05:32 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = getpid() process_vm_readv(r1, &(0x7f00000010c0)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/174, 0xae}], 0x2, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/188, 0xbc}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) pipe(&(0x7f0000001200)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001240)=0x7f, 0x4) 2018/02/25 14:05:32 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept(r0, 0x0, &(0x7f0000ea4ffc)) open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x20) 2018/02/25 14:05:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$link(0x8, r1, r0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="dc9e30a5641f49222065cece46af923569fdc60428e858653530806fde447571a1f6b498f27f7316b075e471e069d490851bf88c6a4410adac5ae9486983b8d69589fbd74348171102853c764e5f8ab1a07fae98e541c363291cfb3153c6698f0823aea3461fd4d2d47eb551aa5848fcb380f3c69e9ba00e4401e8fa628781ab4f80ba9986a3ca3c3c3056a729a45017d6acfdebcf2808ff7a9e38a8ede384d20a5ccf857c1ea4560df9c8287407a8a825af9c833a3c8b", 0xb7, r0) 2018/02/25 14:05:32 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x4000c7, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000000040)=0x2, 0x4) 2018/02/25 14:05:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200040, 0x80) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@hyper}) 2018/02/25 14:05:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000100)="660f49b20010000026da57080f015d0536f0fe490f66baf80cb8100f868fef66bafc0ced0eb8010000000f01c1670f9a6a0566ba4200b019eec4e18016ec", 0x3e}], 0x1, 0x0, &(0x7f0000000040)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 14:05:32 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ftruncate(r0, 0xc4b) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/02/25 14:05:32 executing program 0: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) 2018/02/25 14:05:32 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='ip6_vti0\x00', 0xe7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x200, 0x2, 0x10001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x98) membarrier(0x2, 0x0) r3 = accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000180), &(0x7f0000000280)=0x4) bind(r0, &(0x7f00000001c0)=@can={0x1d}, 0x10) 2018/02/25 14:05:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x685, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) listen(r0, 0x40cc) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0xffffffffffffffff, 0x1000000, @loopback={0x0, 0x1}}, 0x182) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x75d7, 0x0, 0x4, 0x2, 0xa0, 0x20, 0x32, r4, r5}, {0x400, 0xfffffffffffffffa, 0x10000, 0x4, 0x41, 0x2, 0x7ff, 0x8}, {0x0, 0x3, 0x7, 0x3ff}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x3f}, 0xa, @in6=@empty, 0x0, 0x1, 0x0, 0x35, 0x5, 0x8, 0x4}}, 0xe8) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r6 = dup2(r1, r0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}, 0x100) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x14) r8 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x1, 0x0, 0x3, 0x3e, 0xa, 0xa0, 0x80, 0x16, r7, r8}, {0x20, 0x8, 0x1000, 0x4, 0xd2c, 0x7fff, 0x9, 0x80}, {0x8, 0x7, 0x8000, 0x5}, 0x6, 0x5, 0x0, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1, 0x6c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4, 0x2, 0x0, 0xffffffffffff7fff, 0x9, 0x7, 0xffffffffffffffff}}, 0xe8) 2018/02/25 14:05:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) flock(r1, 0x4) 2018/02/25 14:05:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0xfffffffffffffffc]) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3e4, 0xc2002) 2018/02/25 14:05:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00009c4000)={0x24, 0x8, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x101000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000040)=0x401) 2018/02/25 14:05:32 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = add_key(&(0x7f0000000000)="636966732e73706e00026f00", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="7d31e9598327a45e3a1bc37bbf7c62ca609ccc39864154916a8cfb652d489354c868ae7f73d86c3c280b6bc1db2556984caac3725da9d352ecb1a74917db8ecd15beec2c18b3f17563d2e601e26c53f02b73436a2481e9877dd0aebcf7c5bdbc5b6cd35d14ac881e55ed9f415b826712f47de6ec1bfa02f93ff9dc240a497a23a4d16fadd4882b092eabbc2d8db15dfe925352fa151967199f6a5d980218c407167c332b0e62d04139ce81497e11c3c6fb83d11e66d7749ddd5d6c8daf27b5b6e55c02ce79d9130d331a71298fdff2d0f250", 0xd2, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) timer_create(0x0, &(0x7f0000000280)={0x0, 0x11, 0x4, @tid=r0}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{}, {r2}}, &(0x7f0000000ff0)) gettid() r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd3ff4)='/dev/rfkill\x00', 0x2a0400, 0x0) ppoll(&(0x7f00001c4fe8)=[{r4}, {r3}], 0x2, &(0x7f0000fd4ff0), &(0x7f0000fd4000), 0x8) 2018/02/25 14:05:32 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x80002) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x480, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x45fb}}, 0x9, 0x10000, 0x3ff, 0x200, 0x3}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x9}, 0x8) getsockname$packet(0xffffffffffffff9c, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000029fd0)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8, 0x0, 0x0, r3}]}]}, 0x28}, 0x1}, 0x0) 2018/02/25 14:05:32 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000000000)={0x0, 0x1, [0xdd1]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/58) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x3a}, 0x1) 2018/02/25 14:05:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x40000000102, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) r1 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="c8dcc4ed62de5613652bb37d3facf2eac8efbdb2ff066066db94b85898a3f86f2310e092d46122204a79ca3aa35aa0e46a3290f39bfe77a581e268520bfdbcf2d405e43364c5b4b7731d244614f46be9a6f8ec97b3921d19fdfa26b5a69bee18017b9556c83998f812ff9e526631c15f4c500b0f93f8e3a063157b97751a353b787557a6cf07e57ad37d0733ef92f88051f35c22dee3a8a5fb92ebae10da5fa4084592acfd8519451ab03d9dfa4880f41437cba07ed816c2d3f4c96952311c8955ceb8442c38fa43b95851a8641f4c5b53c6fff789951cfd306c03e60562297759357df1f42860db668bcef4d5cddcc348e7ce7d80", 0xf5, 0xffffffffffffffff) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x200000) renameat2(r0, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00', 0x4) keyctl$setperm(0x5, r1, 0x418) 2018/02/25 14:05:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) futex(&(0x7f0000000040), 0x5, 0xfffffffffffffc01, &(0x7f0000000080), &(0x7f00000000c0), 0xcdded4f) 2018/02/25 14:05:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x200000) r1 = dup(r0) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c60000)={{{@in=@empty, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8) getgid() getpgid(r2) getresgid(&(0x7f0000c06000), &(0x7f0000000180), &(0x7f0000000140)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004c2000)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffff3) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r1, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r1, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000c91000)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r1, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x80000000141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00003f7000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) [ 124.690270] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/25 14:05:32 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) dup2(0xffffffffffffffff, r0) [ 124.750073] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=18375 comm=syz-executor0 [ 124.764073] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 124.780329] kauditd_printk_skb: 1104 callbacks suppressed 2018/02/25 14:05:33 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, r0, 0x1}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x1ff) splice(r1, &(0x7f0000000040), r2, &(0x7f0000000100), 0x7, 0x6) getrandom(&(0x7f0000000140)=""/46, 0x2e, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$addseals(r2, 0x409, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000002c0)={@local, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={@common='sit0\x00', r4}) sendmsg$nl_route(r3, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r5}, []}, 0x20}, 0x1}, 0x0) [ 124.780337] audit: type=1400 audit(1519567532.998:6682): avc: denied { net_admin } for pid=4235 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.810544] audit: type=1400 audit(1519567533.004:6683): avc: denied { net_admin } for pid=9115 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.866898] audit: type=1400 audit(1519567533.056:6684): avc: denied { net_admin } for pid=4235 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.891529] audit: type=1400 audit(1519567533.056:6685): avc: denied { net_admin } for pid=4235 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.916097] audit: type=1400 audit(1519567533.067:6686): avc: denied { net_admin } for pid=4237 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.940592] audit: type=1400 audit(1519567533.068:6687): avc: denied { net_admin } for pid=4237 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.965100] audit: type=1400 audit(1519567533.074:6688): avc: denied { net_admin } for pid=11284 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.989675] audit: type=1400 audit(1519567533.082:6689): avc: denied { net_admin } for pid=11284 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:33 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, @in6={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x22f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x3, @rand_addr=0x10001}], 0xa0) r1 = syz_open_dev$tun(&(0x7f0000e74ff3)='/dev/net/tun\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c1c89a1b74308b8b2c5d07e63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f2dfe0)={@common="65716c0000fffffffaee00", @ifru_flags=0x301}) r3 = fcntl$dupfd(r0, 0x406, r2) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@dev, @broadcast, 0x0}, &(0x7f0000000100)=0xc) connect$can_bcm(r3, &(0x7f0000000140)={0x1d, r4}, 0x10) read$eventfd(r1, &(0x7f0000c19ff8), 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180), 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00000001c0)=""/4096) 2018/02/25 14:05:33 executing program 1: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000eb9ff8)='./file0\x00', &(0x7f00008a7000)='ramfs\x00', 0x0, &(0x7f0000eb9000)) creat(&(0x7f000001bff4)='./file0\x00', 0x2) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) socket$nl_generic(0x10, 0x3, 0x10) r0 = open$dir(&(0x7f0000000000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r0, 0x0) 2018/02/25 14:05:33 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mlock(&(0x7f00007f3000/0x1000)=nil, 0x1000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x4080) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x4c, "fc077a995bad5d192abefa9d3958e2353e82849ba09afc14d9dfb3da8236d3238a075917a45ffde6d682ced4aa5405397a45054867ab3c1d9a46b868d5147fe34a2f2822aad4bb63331a62ad"}, &(0x7f00000000c0)=0x54) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x22, 0x29, "8783e77704144f1d0f4435b216d0e0537bbe99f01e8305d159bf3230e7152d176002e5de89560d6d37"}, 0x31) 2018/02/25 14:05:33 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x4, 0x9, 0x100000000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x87, "fb5f6c33a7ba1e322cd00aeacdb106d0e77b9824ff4b94e29b6bc923cd45c41640cbfdbe9a81347ab7d3810e5a072e4f754258e0b1da42e96b3ea12542573f5e8a6c39964acf86ab94fe3e6822ded0e338bc14f54539b1e5869055823e34c7a0571269ae6fbcc7fe0812a6edd0a3e7b2c69813c5804ed2b44a70d208decb6a18998064ab4a63c7"}, &(0x7f0000000180)=0x8f) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc//elf/net/pfkey\x00', 0x0, 0x0) 2018/02/25 14:05:33 executing program 4: syz_emit_ethernet(0x7e, &(0x7f00006cb000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000d46000)={0x0, 0x40000000000001fd, [0x0]}) 2018/02/25 14:05:33 executing program 7: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6) r1 = dup3(r0, r0, 0x80000) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) 2018/02/25 14:05:33 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0x6) socket$inet6(0xa, 0x80005, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001f80)=@filter={'filter\x00', 0xe, 0x4, 0x640, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x570, 0x570, 0x570, 0xffffffff, 0x4, &(0x7f0000000580), {[{{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'lo\x00', {0x6, 0x38, 0x20, 0xfff, 0xffffffffffffe3ce, 0x3, 0x120000000000, 0x0, 0x78}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x1, 0x1, [0x0, 0x3f, 0x1f, 0x5, 0xfffffffffffffffa, 0x5, 0x0, 0x80000000, 0xfffffffffffffff9, 0x1, 0x1, 0x1, 0x6, 0x5, 0x8, 0x6], 0x8}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x4, 0xff, 0x3}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="fa26e99d5351e9c8be9654cc43b5a090", @generic="725b3a29abcb8ee83ea6e10d72d09cdf"}, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x800, 0x401, 0x0, 0x4, 0x0, 0x5, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty], 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffd3) connect$inet6(r1, &(0x7f0000031000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000017fc8)={0x0, 0x0, &(0x7f0000030f60)=[], 0x0, &(0x7f0000026000)=[]}, 0x0) 2018/02/25 14:05:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x400000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x81) [ 125.014270] audit: type=1400 audit(1519567533.083:6690): avc: denied { net_admin } for pid=11284 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 125.039115] audit: type=1400 audit(1519567533.084:6691): avc: denied { net_admin } for pid=18387 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:33 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x0, @empty}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x30) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) pipe(&(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x3) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xb}}, 0x8) [ 125.165476] device eql entered promiscuous mode 2018/02/25 14:05:33 executing program 0: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x81, 0x9, 0x3, 0xdb48}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/02/25 14:05:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) shmdt(r1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@random="5b95f4f4cb8f", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x2) ioctl$sock_bt_hci(r3, 0x800448f0, &(0x7f00000000c0)="13922ae0a56a83e42eea7e59595a27419cc66ce634896043b638938821") ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x800, 0x1, &(0x7f0000000100)="2d780fd259ccfbf81aedf9259331bb4b4677766800bd99728da05b35574b8c8fe78281c5f18320a38d44d1ca3abe05258977", 0xfffffffffffffff9, 0x0, 0x608, 0x7, 0x0, 0xdd0, 0xd2, "e4aa7a56780c12a2916c2b02ee42cd3ebb9a4fe5e867ad354eeb1201c6a9e233513108a3b5bf3424bd2bae305611d35a080fbb65cf718e49abd201beaebcd53add7e8446a0aa9291d963ec10931c4511aaa1c32116300eac5668249383d478d0fb372f40f5cbf10c25ec2360c0db05a814f212a374143474f8aac53caa975816942a1a40d634757ce6a6e510f0418d410e54f52f82a672fee5fcae4a184a6e666d3b55f1d78c136164be1d16e45ccceff4ca"}) 2018/02/25 14:05:33 executing program 2: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f00001daff0)=@ethernet={0x0, @empty}, 0x10) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f00000014c0)=[], 0x0, &(0x7f0000001540)=""/37, 0x25}}], 0x1, 0x0, &(0x7f0000001600)) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000e7f000)=0x20000007ffc, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x28, 0x200) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000080)={0x3, 0x3ff}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000000c0)=0x6) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000100)={0x0, 0x5}) sendmsg$can_bcm(r1, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b77a01c25e50766"}}, 0x48}, 0x1}, 0x0) listen(r2, 0x2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8, 0x0, 0x0, 0x3, 0x3, 0x9, 0x10001}, &(0x7f0000000180)=0x20) 2018/02/25 14:05:33 executing program 1: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000040)=0x3a) sync() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x3, 0x1a27eb55, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x5, 0x10001, 0xfffffffffffffff7, 0x1f, 0x1}, &(0x7f0000000140)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x1, 0x3, 0x6a, r1}, 0x10) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x989680}, &(0x7f0000004000), 0x80000000) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x402281) 2018/02/25 14:05:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x40) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0xe974, 0x2, 0xe127, 0xfffffffffffffe01, 0x0, 0xb2c, 0xffffffff, 0x2000000000000006, 0xe6, 0x2b, 0x80000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000000000)={@common='ipddp0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x1, 0xfffffffffffffffd, 0x9, 0x7, 0x0, 0x20}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0xe14, 0x1000}) poll(&(0x7f0000000040)=[{r0, 0x10c2}, {r0, 0x400}, {r1, 0x40}, {r0, 0x280}, {r1}, {r0, 0x2000}, {r0, 0x4}], 0x7, 0x100) 2018/02/25 14:05:33 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0xb9) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x402) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/02/25 14:05:33 executing program 5: request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)='[.eth0!\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) 2018/02/25 14:05:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000087fff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004adfc8)={0x1000000000000064, 0x0, [{}]}) 2018/02/25 14:05:33 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000001000)={r0, 0x9}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r1 = getpid() process_vm_readv(r1, &(0x7f0000000440)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/214, 0xd6}, {&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000001c0)=""/251, 0xfb}, {&(0x7f00000002c0)=""/35, 0x23}, {&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/25, 0x19}], 0x7, &(0x7f00000008c0)=[{&(0x7f00000004c0)=""/143, 0x8f}, {&(0x7f0000000580)=""/254, 0xfe}, {&(0x7f0000000680)=""/209, 0xd1}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000780)=""/142, 0x8e}, {&(0x7f0000000840)=""/112, 0x70}], 0x6, 0x0) process_vm_readv(r1, &(0x7f0000008000)=[{&(0x7f0000008000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/25 14:05:33 executing program 5: r0 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x2d1eaad7, &(0x7f0000000000)=""/242) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x5) 2018/02/25 14:05:33 executing program 0: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x8000000002, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00000004c0)=""/4096, 0x1000) 2018/02/25 14:05:33 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x7f, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x50, "92a166916e1f0179dc6e5f509f3c9c5d13ed0790052997e5a81e4720ae571c252e37e6f9ea03d974e0c841e693b7d3934a0b968b391f3ccac0331eaebdfabc267382200d77651f770ea6054a114a620a"}, &(0x7f00000000c0)=0x58) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x6c7200cb, 0x81}, 0xc) sendto$inet6(r0, &(0x7f0000f81000)="d7", 0x1, 0x0, &(0x7f0000968000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x3) 2018/02/25 14:05:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='\x00', 0x1, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='syscall\x00') open(&(0x7f0000000000)='./file0\x00', 0xbe, 0x80000) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/02/25 14:05:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x800000000010) socket$netlink(0x10, 0x3, 0xd) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000040)="69e7b0f0288995385ef63500fd7b123ecd60ba71e38be3d4f289ff94d98b59175fad467d231c431da4fc0e7ec1b15d346e3d5ed3a43ad5ad7a1830510690873f1cbc6176cf1630974caf60303354a2870b104b0d6a86847715bd7e160f0aefd23da08962b2cdbc43bdda42f3e86618e0f4df070d54a2db160e4ee33ff03b2b261fe35299514628e21c75253a36a8bb375afd9196edebd6dbbb4a0d39874fda8949934d81bbb8d8cf116228a36d2b7eb5e38707900b5f37ecd85d9ddbbb5855c24e06ad74f985502dd37b047e17e6a397c155feb5c9dfee9963") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x800}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x14, 0x22, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 14:05:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000626000), &(0x7f0000000ffc), &(0x7f0000d1d000)) read(r0, &(0x7f00000a5f09)=""/247, 0xa5) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x7f}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80400, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000000100)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x7ff, 0x400, 0x2, 0xb05, 0x1, 0x800}) 2018/02/25 14:05:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x23}, &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x3, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x8c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0xe86}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x6, 0x7}, 0x8) 2018/02/25 14:05:33 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f000000a000)=[{0x8000, 0xb8, 0xe24, 0x0, @tick=0x20, {}, {0x20000000000000f9}, @time=@tick}], 0x30) 2018/02/25 14:05:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0xffffffff80000001}) writev(r1, &(0x7f0000002300)=[{&(0x7f0000001180)="1f93d1040beab3d3868edeed48e9b7c415293f5610296f87bbbea916554236d7a546ce83e382177e86882b570e35f7e15f6efc182cd66af4c07a25c8ad0065667ca3130b631dd5548bcad86e003264144292a938e8a7858757e50613c98b1b2b628ba8affef214c835f6fa9689e20e065737dd6483b4631d42ae385f8fd5e6a6260f0ed970f10ab9280b0508de606b52505af8517094a9db8a5d00ca161e35433d813db41d53fed91ce5f61eb7d11b74ceca9080cf9fd75232e42760058038f77c3abf407185fc3b85fbcced9e3466760061211989abfbe9045c1481d4d3e4dc7f3ca90168d3030816d9e8d154eec98e76067d363afbd7e6051275a41086d8af1ab7f6a7c6332332423cecf11ee7b420bd87882933647223f515077d4f2a817bc3015650f75827a2248713d4831430c96dd0e7dc2f5e7855041fe7daf50b3ed055126e292b6d34e83841f8d31def078ddc8ce5a4864c77021ed9ccee7c7f04855e7d17b8d2d2b5663511d0a793b490221900ce5dd897a453c1b971017e2c060280627d8f7b741646b27188161f9b0dc96ba3876f6c7719fc11eb095741aa878d6a56973fc1efbe4a29d7ab5f32b76123899ad2014bdeb711001cf50ad4edb789b8cf7e69e1667eb8a30b95c19b61c33581c59dd02ed3613b315ceb68f69d6791b11d392e4eb2ead1b5cda8187dda2dd2c70c709d749c3573cba58474f8bfd8bdd38ffb0b43e4d3616053ce10f2672d9c63b66df7be0720e0723a23d9231352050f56d88c02fc46ae305c6072441563ee04fd568787297a4668e0f8bb5dbd95d4648168790e5042feb252882b4797a7c2d6e34e5f12587e914b0a6a9f8028142620ae91f18e3920fd91fcc715d733431aae9dd327e1415a7025de2725e9ca8c3569e883b1dff0152adced108037760e65717d7aaa65e669d7c0d83a361684018a6d7faeeb8d42cba5c7e95a0989a5bfca1f148e80e7477716302feb75ea4ee2c3af324ad1f35fa7ec07fbb27eede2f30fc09534011d4584c166db6a25968208e945909e0ec1388c89463665c9c862efb7eca96ea9c2f78e742fb697bf36b21d6a5405c08ef072755258c1c43c461434a788630fcbab1b36054687b4d3912b5ea9d722f7df7cba43a6dc3e27c10d8989536630706138fde64a0a44de354529f2e32aaeffbe5a8a31912051b14ca9264b0cdae1b8a275e636471128f798b12047c27acd8b1493358ac1cd37fb88863549d2aea9d7c556015d1613987a163f59af071b04eecb8009e37ef838b3ab3a1a93f90651c4b30f58451949c4c7068c75476378dfa6a6179acea118b9ab58251d12dd17532334380444ea7e94d8d6888e2b1e4736cc60529cadac2800d77f297a70fcc37d8f236898b269a579fc31abf3e574713d25af76348b3732eff28ac0a34b738cccff0b85db359e754f8ea67450ef5a0d83e930998142b74cdb15c97697d5a70527060c6da883766e4ecc9829fe9ded7607ccf13129d3d910dc4950355460e06f74f225b2ddf67403c7a71e5e741b3b71a05ebe1422cf9c18b35c5b0f72fbb9f09a4b735a8ffefd37a4c6a90b81e41f9cd5ecfb874847979bdf39e900debcaa79e8c44a1cb316fcfbf1101e9bd93a59288736d9c19caf8d72730bbf2ca347b305728c76f4fb504b5ff0f31068cfeff87b6fcad3035256f86cd2ef0f9e33381d47c73fb8ff952c1aab82582c803a44338ba844b26e5802d6e745a9b00acca8d9bb1b5eaea1ac0dd38a5026c149b5b0d9e4472e6f137ec28f57b6fa34a7ba5956f2ece88b96e00b4c0f6d25080fc22db9f33bb88d4d5080fd87cf59174c331b0f6e9b04d077109872e63850ff18595a84d94ff8fa6c14948b7221cdb97a1d0d5d82ab08ea37b5eb39b57b01dfd23e3da5700e82b45e3e673dab689170804e2c08e5df4921b5a397ff52af73930d2ddd4fbfb1283ce5d0e156befbe10dbd40296c83aba09816bd4e8e1f50b3ca155e8894cc71c741046059f23b23b21ea8252da18998e96ed7a7e7bad250a951e81e8771620430e601258c709d103c9d37b3dcc9d933113fb93a9a6721636ba12fe5f6b3ebd3dcd2ee8957fa51a70bdf61ca0df3dc636d9ab3cb6f166f615ce909b9d3c4deaae6deb7842b050b3efb60dbddaeb72aa9fa3ec759980c531ebc86a9ee1ed1369993ff2664812305bac54b26219f440c1670f092923bff9160a6e1a6775163453afc566d25bcc173beb77a7a88551e02687261921e7e3a046e5279ac60927e9ba85b7f1ec2ec1d28a705c2831eb2ca727019088f93dcdc8d390f06c170a8398cce10e3a3f85ae4da6879e92ae3d4e276c6bd95e469474fa58a930a0b5b2da073509dd2c1e9975f6a68a1e91e753ef808bf967a1ffbd45cbae3411193c4619e41e857fd91a743ff6e2eacb8c4e4d8770cad788b75ff22c31564ba481e1cd2789fc62e988701d136475a4d6b80ec8f6f9caf1df886048653eb62c6a7b99c23357a123d2f366358e18a7a21888d516dd9366a21dbda08d08af6ff4f6330cbd52a26f57cfe911d5204df432e5bbae20c659975529295527f2da65ee746866b542bed50c9de49956822453b10b0ad4e500d7ea4e89e037bf847119a7f012f2b62396530d786df55aed5f1ffa3f93305b6846b8333f15f2a0ffb8b4eaf1484b1d7a5052afe6758109064abe6515b3adc7f16d5909f88f33c6b411d2b6791428568ad316fc029aa79f4b97072430e2818b8b04b7c3ad487ad234cdb6b4873275c1bae068b74f5b886397fc54c53c260bfcd467e8b0a0da129a796aee1c2bae5a134972834e95e5c5656e1bef671788848885624405e4556d68ff087fa2562ca09805ce063f12258e0f7c1769d806fcce63dadce648114d71d1e2a3233cb0aa615c2cfde6750220067786e9b329c86170c94af5d383436382c8574684be45d40b096f7397548401bec4dd0d5b13d4810935e318e5bea7da9b8abd783a1251a6a81132fb86583a0232e8104860cfa5bdedee28ce3606f9fe0776201f3ad854de851d7ec1dfe825956e14d14b6509ad63623f6e4bc751b90fa930f22c552c8f7d38c3fc551d1e60dadb0fddeffd4a6e21a98a36a16a4d0534828b3f928c3ebf06eba975458a6fc599774ca4bf4e02ecb91d9268d1e209304889562c6b9d452143308f859158e6ead05fb0e82fe28cbec9dba83ab5de6cacdc7a3a6fb6c52017dd3b6e8fca6c112202fee35f95928e444d80801891c77dd101d2d3cb1a4b8af14342e847e95256213bc1a1c8c59deeb90ee7f8ccf7c56f2c622232a8ed2567abba2ea8534758cd0bc370962ccceb6b7644ad02032a7566ece45a13f38339b58f7e434c9d943cb8b21e1029a3552a529b36cd75a4999d9405da8f3b97703d5702b26b40809825f5e00bd327c42442109402ff4b770626f9018acd50ff3739d9620418b4fe3348553642663b6545ed60275462499be6a3970ea88a6f80e797ed6d60e7cd2099bee2ab0a9f6fda4f8cbbc1ef5253e03d78c975b83a670569aa4f5b27d697e2c", 0x9c0}, {&(0x7f0000002240)="c47441a609b65894e186c0e3e2e0cf8c8c97740720d46c23", 0x18}], 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/02/25 14:05:33 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7857, 0x121481) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000867ffc), 0x3) 2018/02/25 14:05:33 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0x401, 0xfffffffffffffde3) 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) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r3, 0xffffffff}, 0x8) r4 = accept$alg(r2, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xa1, "711455142b976c6e6934a6055ac11240d2ee2b3ccb3f5aa25a2571ac691e0ab330a3a6e6c5dd74b1105b857aa9630919b06b9bdf962387309d269d6816cd836e5343c266d17a1c9cf28aaf427facaeca289eff65a3d9a36a437e590c132d07d712c1c8664127e7a5bb946638140d8831bd17ca9be0c8e2a9d46ad471d636669820b70c8e1f24657d3d4388bb84ad63813fc499f74cb51169f05790d161091bc401"}, &(0x7f0000000140)=0xa9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000180)={r6, 0x91}, &(0x7f00000001c0)=0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="d3883db47a913440406439ee2348b97ecd0b0dfef1c166c7b4ef0a51f52dced4825c1b73a147ec134dbe5558b593070819610b8ee3a96d820c38c5349d94b9c319595164030a0fd7b7d9cfc0406365100f329f35232b2ac67ca81e00633d4502d8058d754bd7a85799fab728c0105aa6cc0fd72b8caf34d0e2eabca31574972afafbd155c303e2520141d958ab3eb8edd8c5f598b8c711d0a8352ed8b8e4b4aa64b0f992f5766023c8d2ca4ddf97a2cbaf16c131d9903095aec31286f64ec14dfb99c0098fe24f81f82bee9d1248387f3708f5d3356de3b35cbe9a205c6e36af38463bf882144a5d8b665d4d975d2666624dd387581677768b447341caa139596415f755749581d793a8b0e9f391522cce52f9b244b07e517bc7bf8d3278f8ea6ae3497d5d9804cbcb92b393e0568e21ee391df28782e8eea9d84e83df0ea3b68760a0a9f3d5035f24034f463e2a740a6a6bd1", 0xfffffffffffffd99) fallocate(r5, 0x0, 0x0, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000380)) sendfile(r1, r4, &(0x7f0000000200), 0x1) 2018/02/25 14:05:33 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000700fb8)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) 2018/02/25 14:05:33 executing program 4: unshare(0x2000000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) r0 = semget$private(0x0, 0x0, 0x200) semctl$GETPID(r0, 0x3, 0xb, &(0x7f00000000c0)=""/130) gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='attr/keycreate\x00') sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x14, 0x3, 0x5, 0xd6d597d51ee9120e, 0x5, 0x1, {0x7, 0x0, 0x6}, []}, 0x14}, 0x1}, 0x4041) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000000)) uname(&(0x7f0000000200)=""/154) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00000002c0)) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000200)) setns(r2, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0x9) 2018/02/25 14:05:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00001eaf7c), 0x0) 2018/02/25 14:05:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x3, 0x500, [0x0, 0x200009c0, 0x200009f0, 0x20000b28], 0x0, &(0x7f0000000280), &(0x7f00000009c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0x108, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, @generic="ff72a0ef9a0ccff1107ba606b3f5967b", @syzn={0x73, 0x79, 0x7a}, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="6d6524730fc5", [], 0x70, 0x70, 0xa8, []}, []}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}}}, {{{0x9, 0x0, 0x0, @generic="782b197cf04c56b010f3fa2d4a6f4e25", @common='bond0\x00', @generic="24e2359594114e0c3272943e97dee423", @generic="1f6d457a7a5ba749976b342c0aa00aec", @random="df982de7e6ff", [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0xe8, 0x290, 0x2c0, [@ip6={'ip6\x00', 0x50, {{@empty, @mcast1={0xff, 0x1, [], 0x1}}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:semanage_trans_lock_t:s0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8d1c9180b556cd9c6d068c2d947b68dcf87dac00aa78a15bc92db826aedf81a75a82a6693422777e940bc51dc12c37af02fe61be089f99954dfa26f19158dfb6"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x578) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/02/25 14:05:33 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x40802) r1 = socket$nl_generic(0x10, 0x3, 0x10) finit_module(r0, &(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x28, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000004}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/25 14:05:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/02/25 14:05:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000040)=""/12, &(0x7f0000000000)=0xfffffffffffffd47) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x401) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x222100, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000080)={0x1, 0xc3}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) capget(&(0x7f0000000140)={0x0, r3}, &(0x7f0000000180)={0x80000001, 0x3, 0x0, 0x5, 0x3, 0x4}) 2018/02/25 14:05:34 executing program 7: io_setup(0xc8, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x39, 0x200000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r0, 0x295, &(0x7f0000000100)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, r2}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) 2018/02/25 14:05:34 executing program 0: r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) 2018/02/25 14:05:34 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000040)="d1ba6805364f8ff8c4e761b0d97231a921340864d296d54f9af84b54b956e8345d084853331def6d348f24928be2daf19415d14671aa35dffa7a53fca34d226752b27c867a5e59a72b8ff1529647f0470f696f9857dd755e6520caecf5f9940a9a1bc607155a029149f43b8a42874def6d7af736f5cfabc669acd9bcdd433ca55ecc0bc4f06974d0f7986178d6d1e15bf974a2c2c51a698d1a3ff957ed2438ece6e03fdbdec2c62f94d48946a6af26a7feaeec00b21684c4caa3628793659e279e2830d870d0f87ca31184105199f6ebe69aed6fe0d2be422f", 0xd9, 0x0, &(0x7f0000000140)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$inet(0x2, 0x1, 0x57) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x3e0, 0x1e8, 0xe8, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000480), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e8}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c675c6a25caf74de18b9d4844e31bac4128538de0f68722b81abd01c1211"}}, {{@arp={@loopback=0x7f000001, @empty, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="f5c2c65506f1e6d89eaca13c1082e887", @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x36c48b7e65c26c93) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x7fffffff, 0x2, 0x0, 0x3, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in6={{0xa, 0x3, 0x8001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}, 0x4, 0x9, 0x401, 0x4, 0x6}, &(0x7f0000000180)=0xa0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0xff, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000240)={0xcf, r4}) 2018/02/25 14:05:34 executing program 2: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x1, 0x6, &(0x7f0000000080)}) socketpair(0x8, 0x5, 0x3ff, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000040)) setsockopt$sock_void(r2, 0x29, 0x13, 0x0, 0x0) 2018/02/25 14:05:34 executing program 1: r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='cpuset\x00', 0xfffffffffffffffc) r1 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)=']\x00', 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="adf6b301763d864d27c9fa473d23cee77703349149088047248bcea7e87945e0ff0702a0c9519912119837490c2fcb345fc57553df051351189559ebe63eb0c37e781415e969a1023d970eb5f0833804c30d0816aad03180c6489b3b3f34bbddd85d41e72a1da05a7f36e4f0f8428161a3d2cf026c440949df7d82632e5449011ff63b03bba6620c00f3d666ce3a95bdb0c8b498773ec4141a3a62", 0x9b, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r0, r1, r2}, &(0x7f0000000300)=""/241, 0xf1, &(0x7f00000004c0)={&(0x7f0000000400)={'rmd256-generic\x00'}, &(0x7f0000000440)="157869c30646cfc64571e218a7d3f83e19c5293af1c120b87ae19a3a25b97db12c880f287a3869c5636ff452dded16fb146734415fa4efcbaf10832619a36d10569f", 0x42}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r3, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000500)=0x4c, 0x4) sendto$inet(r3, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r3, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) openat$ion(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ion\x00', 0x8000, 0x0) sendto(r3, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) 2018/02/25 14:05:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x1000000000a) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000040)="b2efb2a5450d6cf73d860737a724c97b769fdaae5ad8f3dd20251422994f6add709e9e8ba796aa720f38e3fb0ad43e7a086f6b651d9bbfc9104b2f0c65e402b8a81a23910649c9aa93027d2641", 0x4d) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 14:05:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000000040)) 2018/02/25 14:05:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x69a1335c, 0x4, "5e8c45d9d60a", 0x5}, 0x10) sched_yield() r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x82f, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=@ipv4_getnetconf={0x1c, 0x52, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/02/25 14:05:34 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa, 0x500) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x1ff, 0x8, 0x8, 0x5d, 0xdf, 0x7fffffff, 0x81}, 0xc) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) 2018/02/25 14:05:34 executing program 2: kexec_load(0x88a7, 0x6, &(0x7f00000013c0)=[{&(0x7f0000000000)="22a572c5da922ba7ebb624a8e9f4864aef716ad06ab94c88c36160206b531278e892b92b443cf4423786f8ffff5b81f2d3bfc40e404054122f85c09279a5de131819a46c1b2005e60cccc0393113b1e8b23d83727134dbf9ef94468eaef2e88b00f6948c46f0218c279c9a3e7f2314fdc08c98816e1188c9fa581428a63656bb4a30211bec0b619f02c70e12ec39bca6767fa6d075bdd622be4c01f73f407c71e054b04fc11c9dcfd7733db925652c19543ce6a56ac420ac12ad21759b4ae758f8", 0xc1, 0x8, 0x800}, {&(0x7f0000000100)="26d8d23956808c00ce1be25ba91790ef1895e5aee6c658cb1df8c3a8e1636a742faa8689adddf0363ae0aa61aff440df8b595a8228459efef7ad8e8a28d61c49d14432bfe2fe91e47549a0c0381e2518292dc9f1b7b1b1c1ec642c67641485df4f4994513373338cae7db9a0fe10bf05bf81eca32fea170155c89b272ff2fbfc022803370475d22f898e2929e2339f1c15c89b57233c091740d90a2d3ff4afd375d4aa5cafa1ac823d93c4e8bbd2d2f32c33bd8202d01a3bff0d93d2b850abacb32020ea73f2606ef7d444f4fd57fc807cac9b9f7cb744629f26bfd44dbc8bbeec708fceb085ab2b159354e4869cde90ee5d195bc24149bf77f77b", 0xfb, 0x6, 0x2}, {&(0x7f0000000200)="454f3b39267883205f6237d5323fdf8a669218bec5c73f18e4cb26b3d3896abc69f51d6d7d224bf9eb7af7af14d671eb4b6cb2d9105f5f69f588860977f7af88e5fd05edf0f1ccb79fd15b24abe7da173f9fdec50cca69f5b5c714f775c52f6f7990254f5109275fc505d951306043007311154f63a491e52c8b", 0x7a, 0xfff, 0x900000000000000}, {&(0x7f0000000280)="413118e0c34aa8aac94f645a3179e04d8a1c93a260b70cc2f4a6c363c89c6b8e5f6002e6edbd3d15dbe5e8777fca4ae1bbd22e751f077d4711115b", 0x3b, 0x3, 0x9}, {&(0x7f00000002c0)="39398ee00e8073dee110b537880f31655fd922ee29793d9816531adc6b7da7787086633dcc9b4ca1baf07ec41c02a5eb1ea5f344af5b4740f1d4cc5154a0516ef796d395315a9cd8284091324b9cf47ba9be865bdb4feee183134110230ba325b4dd1b0c2b12bb3d559688b311df24c968125891b530d385230c80de90d26e626f63b9e3cef46aad6f37fd109bf733f7e53e5aa33f6dfaa868748186a5dfaadd23acf6c845ae1e13f9ea8ac9393584d8ba0e20f1a94cf5fac55386260c17ba8de670f1bc948d", 0xc6, 0x1c, 0x4}, {&(0x7f00000003c0)="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", 0x1000, 0xaed9, 0x66}], 0x3e0003) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000e86000)=0x4, 0x22c) r1 = fcntl$dupfd(r0, 0x406, r0) write$fuse(r1, &(0x7f0000001480)={0x28, 0x0, 0x3, @fuse_notify_delete_out={0x5, 0x8, 0x10000}}, 0x28) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001480)={0x7, r0}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x1) syz_emit_ethernet(0xffe6, &(0x7f0000d66f36)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f000048fff4)={0x0, 0x1, [0x0]}) 2018/02/25 14:05:34 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) bind$packet(r0, &(0x7f0000000180)={0x11, 0x6, r1, 0x1, 0x1, 0x6, @random="566bd362de74"}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2018/02/25 14:05:34 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc0000, 0x0) sendto$unix(r0, &(0x7f0000000040)="3f44483c61a02b7c863dfa32f60e127a69362a72615e95e6e591256d38237c06ee313ad59c7f6fdfc1b0a0b254642f1669adc6a6ddc5882c33cbaa32ada432288f2475f64fcf1c12a76d9951b677", 0x4e, 0x40800, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) kcmp(r1, r2, 0x3, r0, r0) r3 = inotify_init1(0x0) fsetxattr(r3, &(0x7f000045e000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x0) r4 = dup3(r3, r3, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000000)={{0xb7d4e26, 0xc4e8}, 0x0, 0x3, 0x3ff, {0x7e8d, 0x1}, 0x3, 0x8}) 2018/02/25 14:05:34 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000000080)=0xffffffff) 2018/02/25 14:05:34 executing program 4: r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000015f41), 0x0, 0x0, &(0x7f0000015fec)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) 2018/02/25 14:05:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) socketpair(0xa, 0x800, 0x3, &(0x7f0000000000)) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="6766e10066b9800000c00f326635004000000f3066b99e0000000f3266b9800000c00f326635000800000f300f01f60f21bc0f01cfb85c048ed80f07d1bc0080", 0x40}], 0xaaaaaaaaaaaaa06, 0x14, &(0x7f0000000040)=[], 0x1000000000000323) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/25 14:05:34 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x4000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2000001}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x400) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0x2b, 0x10001]) r3 = dup(r1) connect$unix(r3, &(0x7f0000501000)=@abs, 0x8) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000000)=""/212) 2018/02/25 14:05:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x40000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/25 14:05:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000)=0x11, &(0x7f0000000040)=0x4) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@remote, @broadcast}, &(0x7f00000000c0)=0xc) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x1, 0x6, 0x8f91}, &(0x7f00000001c0)=0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000000080)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f00004eef09), 0x0, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/25 14:05:34 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000000000)="10591d6c73d36e0000e02b0700000000000000966ee3b4351bc409c491e3ae8aa2ba346b7ea13fcd71cafe701e32ffc53cb5ee21dd", 0x35) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x498000) mlockall(0x2) r2 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x80000) sendfile(r1, r2, &(0x7f0000000080), 0xfea) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x3ff, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x2, 0x80, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x21}}, [0x7, 0xfffffffffffffffd, 0x481, 0x9, 0xc833, 0x7a8, 0x99, 0x7, 0x5, 0x20, 0xea4, 0x10000, 0x101, 0xfffffffffffffffc, 0xfffffffffffffffc]}, &(0x7f0000000280)=0x108) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x80, 0xfc7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001fe0)=[&(0x7f0000000ffc)='\x00']) fcntl$notify(r0, 0x402, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/02/25 14:05:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10080, 0x0) bind$alg(r0, &(0x7f00004fdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x5, 0x0, 0x9, 0x200, 0x8, 0x0, 0x22, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, &(0x7f0000000100)=0x4) r6 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r6, 0x0, 0x0, 0x5) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000180)={0x5, 0x4, 0xfffffffffffffffb, {r7, r8+10000000}, 0x9, 0x800}) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendfile(r3, r6, &(0x7f0000e64ff8), 0x380000000000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r5, 0xb8, "45240bc73727c718ec3b67332be7834f03989625dfae1f9e58310fad93060b080ab78273cc5bd02b1771e39068acde2e0dfc6325ebfb6d64de4da526ec0c4217ef8f6193647cd9cceea8d1e3940c026c6b43c1093524e1354c4d6bb7946f80cdf84a6e6d123161a75c63bb88f9f8e2626fcf4c8a2ccfc870c172e6b9f9d0c351e5ebea40b67ae7eddc02f9dfff0de55be65e34a3fee9bcdfe3400e55b29cb97ce2b181b56d6213b04c96af18d0ef5dd0e5a4d0efa796a512"}, &(0x7f00000002c0)=0xc0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r5}, &(0x7f0000000200)=0x8) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x80) 2018/02/25 14:05:34 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000fe0000)='./file0\x00', 0x201040, 0x0) execve(&(0x7f0000e53ff8)='./file0\x00', &(0x7f00009c8000)=[], &(0x7f000065a000)=[]) r0 = gettid() perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000151000)=0x7fff) eventfd2(0xffffffffffffffff, 0x80001) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) fdatasync(r2) 2018/02/25 14:05:34 executing program 4: r0 = getpid() mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) process_vm_readv(r0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x43}, {&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x3}) 2018/02/25 14:05:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x2001) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x4000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x40, "e77d43789ec27fbe719d70876301445925000149a6ab687e3cbbc632d777bda7be1656e245dae5a5c721e7b26c5e7dfc6c14924376da172040bf1666c7380e6b"}, &(0x7f00000000c0)=0x48) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x4}, 0x8) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x40007) sendfile(r1, r0, &(0x7f0000ccb000), 0x400) 2018/02/25 14:05:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10002000000011, 0x803, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/02/25 14:05:35 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0xc, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffe}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/25 14:05:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c91fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79}) write(r0, &(0x7f0000000000)="cacc79fbcf73673a85f7c5df63347fdfe7cc10d04a6ee9eb85bae99c0689977ee62f00f0edb516d4f78c1e716ab643d83bcb8a7139dd9710846b06eaaadc9eb4d501d31e680ade7faa4e491a73ea7b8f8465a9ffab5569bcc407816a83db43a9920f4aace6fb1cfed1469dc26e45140dfdd9aab9eb97b32d208cec59dcb3221202d82a6fbdbf20742e58", 0x8a) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) 2018/02/25 14:05:35 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route(r0, &(0x7f0000483000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f0000000380)=@bridge_getlink={0x38, 0x12, 0x600, 0x5, 0x3, {0x7, 0x0, 0x0, r1, 0x2000, 0x104}, [@IFLA_EVENT={0x8, 0x2c, 0x4}, @IFLA_AF_SPEC={0xc, 0x1a, [{0x4}, {0x4, 0xa}]}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x38}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000003c0)) 2018/02/25 14:05:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x1, r2, 0x1}) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000080)="0f20d86635200000000f22d8660f08baf80c66b832a7318066efbafc0cedf028310f01ca0fc71df00fba6b00002666f2a565d9f866b9cf08000066b80050000066ba000000000f30", 0x48}], 0x0, 0x0, &(0x7f0000000000)=[], 0x1000000000000037) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/25 14:05:35 executing program 5: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000001) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xc2ea, 0xfb, 0x11a, 0x10, 0x0, 0x1ff}, 0x2c) r2 = dup2(r0, r1) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) 2018/02/25 14:05:35 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f00000000c0)=0x3df) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x30) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000894ff8), &(0x7f0000894000)=0x8) 2018/02/25 14:05:35 executing program 1: timerfd_gettime(0xffffffffffffffff, &(0x7f00007bfff0)={{0x0}}) r1 = semget(0x1, 0x3, 0x12a) semctl$IPC_RMID(r1, 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x2) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000c28ff0)={{r0}, {0x0, 0x989680}}, &(0x7f000008aff0)) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0xb60, 0x3, 0x7, 0x4}, 0x8) 2018/02/25 14:05:35 executing program 3: r0 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x0, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) sendmsg(r0, &(0x7f00003b2fc8)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000029ff0)=[{&(0x7f00003b2000)="0000000000000000902238db", 0xc}], 0x1, &(0x7f0000001000)=[]}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x410400, 0x0) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) shutdown(r0, 0x1) inotify_init1(0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/02/25 14:05:35 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x16440) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002500)={@multicast1, @dev}, &(0x7f0000002540)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002580)={@rand_addr, @loopback}, &(0x7f00000025c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002680)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000002780)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000027c0)={@common='bridge0\x00', r2}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r3, 0x89, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x290}, 0x1}, 0x0) 2018/02/25 14:05:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x123b993a, 0x8300) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x8001, 0x81}, {0x200, 0x556}, 0xc93, 0x1, 0xffffffffffffff80}) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 2018/02/25 14:05:35 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000072cef0)={{0x2, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77ec4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0xfffffffffffffe2c}) 2018/02/25 14:05:35 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x5c5}}}, 0x88) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) 2018/02/25 14:05:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000040)={0xa}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x101000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x4, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x801) read(r0, &(0x7f0000000180)=""/219, 0xdb) dup3(r2, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/02/25 14:05:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00000c4ffc)=0x3a) io_setup(0x6, &(0x7f0000dcfffc)=0x0) keyctl$assume_authority(0x10, 0x0) kexec_load(0x5, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="e7efad392df482feeba72fa7022f0d62a911ca0e4a6817de099758a3a8d58d9aeea42c53996d29369c44edf4d54df918e2e6b803cbd582e8cc92b1702de5a2f842031b75dd63b21a59eea03c57853bc832f52339608a172d80c50c2e6bea6826abe37168f59f79e5bf3f29ab993f8a83b44db0a56e1b1e3580701d85e1d2bfd6d151c28146c28dcfad1343f1a635555b8a675835ba9716933e02a61beab6d06442efc20f84a0876df09ed3c7f39c15d1bfc7e2b6231bd3f4915ad10950d577e466f880d7a27a425dc1d3ec32379132d61c", 0xd1, 0x2, 0x101}, {&(0x7f0000000100)="8dc04de193c849a9694f75084aecbad53bc9fe3d33", 0x15, 0x1, 0x7fffffff}], 0x2a0000) io_submit(r2, 0x1, &(0x7f00000a0fec)=[&(0x7f0000634000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="1b", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 14:05:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="e74f2df755be1c40aa15aad0e8a27167", 0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000000040)=0xffffffff7fffffff, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) 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_procfs(0x0, &(0x7f0000b7e000)='attr/exec\x00') ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="d37c945e6ed80107ececf193999d622f499f6d312a2fea35ea545ed1c22f1d8703f7795de4db8000c6a320f730bc6e4b12e20ebb47f3bb65a46924045f034a78624e1bb3b0e3872dfe02612fb23bfdc084c7532e3b6b06b10a7d6195b072ccdf3f7b9b5b77") getsockname(r3, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x9, 0x7fff, 0x3ff, 0x100, 0x888, 0x41080000, r4}) sendfile(r3, r3, &(0x7f00003a7000), 0x400000ff) bind$inet6(r1, &(0x7f000020e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 14:05:35 executing program 2: r0 = semget$private(0x0, 0x20000000104, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x2}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0x6be, 0x1, 0x7}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000000100)=0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000140)={@common='nr0\x00', 0x2}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa2481) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) flistxattr(r2, &(0x7f0000000180)=""/160, 0xa0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="c7dec42319b71cbd773d6293c95990239c7895326fa67d63ed2e3831af642e28f43f265e2011a53ec68cafbb2037e7ee668bd90086bf698cf2bfe808e2263af43371eb5021f38a9e02bdfb31235a5f5a022ed2e8c41efcc3deeb1caf8f3f0517b4ae47d26b76b30178ccb0724f3ab9adcea17dd6c0df701c2a8374fa4fbc9b05093ce6bd2b457f7d7e0fced335d74e9651cb06974ca7955eab2aa99cfcb8739f88d5eb8a835247e78d7369bb1d5a9d6a08ab96b9ba78fcf889d4827098867d946bf8a1e9856d410cea79f88702e895bf5039bc", 0xd3, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r4) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000180)=""/228) 2018/02/25 14:05:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20100, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0xb2, 0x0, 0x7ff, 0x80000000}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000000040)=0x3a, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) bind$inet6(r2, &(0x7f000036bfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 14:05:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = gettid() ptrace$peekuser(0x3, r0, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000000080)=0x3a) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x6) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xf197, 0xffffffff, 0x7fffffff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000140)={r5, 0xdb, "841712a200293e8886a37f3f7ea6533adaa6244fda5015fdc72cff55769d373dfd39b483aa7a4d90c1f65b8d0c521d4b227447c83bad3adf369aabe6b48209c79c057b3a5779fc48a67887a50fe2c43c82d0bf3db2bde6d55503fdc636cc77eedff4fd7bdc8bd9ff1120014e78007ca3e56891633e9b401eed82a30adb259aef983d1e1b56c4d04abffd3d1adfc370570aec0abc4c92067545cb972dfcce193adcb3c726ed0ebd08443f40def6be7f574d19a6d4c603b71b56d92b1fba1dd75386a16a1ea7f05cb7ba732babf130455f3fdf466d7170efeb2dd348"}, &(0x7f0000000240)=0xe3) r7 = dup2(r1, r2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000280)={r6, @in6={{0xa, 0x1, 0x2, @empty, 0x8b47}}}, 0x8c) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/02/25 14:05:35 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000163000)={@common='lo\x00', &(0x7f0000468444)=@ethtool_cmd={0x17}}) 2018/02/25 14:05:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfb5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0) [ 127.088168] QAT: Invalid ioctl 2018/02/25 14:05:35 executing program 0: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x8, @tid=0xffffffffffffffff}, &(0x7f0000000000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"1281b3f73a3bad4ee0e3721cacda6bdb", {0x4, 0x1, 0x80000001, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)) poll(&(0x7f0000e95ff8)=[{r0, 0x244}], 0x1, 0x2) timer_gettime(r2, &(0x7f0000000140)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c2b000)={0x2, &(0x7f0000ba3000)=[{0x7, 0xbbb9, 0x80}, {0x8, 0x8, 0x200, 0x40}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000487ffc)) mlock(&(0x7f0000787000/0x14000)=nil, 0x14000) r4 = dup(r0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000035afff)) openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r3, &(0x7f00000001c0)="67a11aaac60af3dbe3c87c35167cca7d811755444757ce0771c6018837fa88a98f2e33bb339afe29c396975a17e9dd02f4faca18dbe68b829ac04892137f5b0ade69984cc72ed38b6b5ee73920d1f761075170f8ade65a8905535048c3290d3b9a95f7ad93eb2f561db85cba04247ba940909233e61c965324f7956f5ddf3b806a4d164e13e60bc28ae728e7f140add80355993768ff9f920dfa3477e6ee1d228cfcaca190333d250c90f5da549b847dcb8ff0ed4e60dee0ab245cfcaddc34046bd6", &(0x7f0000990000)=""/183}, 0x18) timer_gettime(r1, &(0x7f0000bf0000)) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r4, &(0x7f000078df0c)=""/244, 0xf4, 0x0, &(0x7f00008ceff0)={0x4, 0x6, 0x5, "b7f24b268bce", 0x2}, 0x10) ioctl$TIOCCONS(r3, 0x541d) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00007e5ffa)='vegas\x00', 0x6) ftruncate(r5, 0x7fff) sendfile(r4, r5, &(0x7f0000000040), 0x80000002) 2018/02/25 14:05:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x4, 0x9, 0x6, 0x0, 0x2, 0x7, 0x100, 0x5}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) [ 127.123381] QAT: Invalid ioctl 2018/02/25 14:05:35 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9, 0x32, r0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x7, 0x200, 0xffffffffffffffc0, 0x4, 0x5, 0x9}) request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000013ff5)='/dev/vcsa#\x00', 0x0) socketpair(0x3, 0x2, 0x400, &(0x7f0000000040)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x20, 0x4) io_setup(0x200, &(0x7f0000000040)=0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000080)=@ax25, 0x10, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/208, 0xd0}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/177, 0xb1}, {&(0x7f0000000380)=""/61, 0x3d}, {&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f0000000400)=""/23, 0x17}, {&(0x7f0000000440)=""/209, 0xd1}], 0x8, &(0x7f00000005c0)=""/50, 0x32, 0x694}, 0x10000) io_submit(r2, 0x4, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x100000001, r0, &(0x7f0000000080)="7c1851ea1d38e7bd2f1d43f8e7cb8509e83dbea0414bf1611d70d32514d76b9eb1724941f5958c8ce183464f3eb964747a0ca08b00fa92b40bff11f3fb8025f1bea3933c", 0x44, 0xffffffff, 0x0, 0x0, r0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000140), 0x0, 0x3, 0x0, 0x1, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xe, 0x1, r0, &(0x7f00000001c0)="3d5d769e2673e0df325670951db92fc2210216f267ab7ac27bd5ebe0c7dec7f1760aff1d3411943ac7631f7776a0981fb978c704433c5bc816cc41e1d5c26e36cc443f1e6759659b73361acc55be5c372ddc40c9191893eb8ecbce40691735735e46991e35f5d6f68058c7c531d9a0b04bbd3d3f7bb6eb6fcddad4ca2fb55592c796434531259cd5b4efa67e3fad3bac49773b159017e161f4abaa702597", 0x9e, 0x1, 0x0, 0x1, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x9, 0x708c3399, r0, &(0x7f00000002c0)="0503cf9ac92a577378fe35bf91d96a8b360c0e1fd53ff6998c403909658773119a44a4ecc403b5", 0x27, 0xfffffffffffffffb, 0x0, 0x1, r0}]) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000000640)={0x4, 0x9, 0x81, "6b6ed1aec05d", 0x1}, 0x10) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x7f, 0x1, "98d04af672db"}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000640)=""/179) getdents(r3, &(0x7f0000556fb2)=""/78, 0x30d) 2018/02/25 14:05:35 executing program 5: r0 = socket$inet(0x2, 0x40002, 0x7) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) io_setup(0x83, &(0x7f0000000000)=0x0) r2 = eventfd(0xfffffffffffffffc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4a00, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x5, 0x401}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x417d0332}}, 0x1, 0x401, 0x88, 0xff}, &(0x7f0000000240)=0xa0) r5 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x90d6, 0x400) r6 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x96, 0x44000) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_submit(r1, 0x4, &(0x7f0000000540)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000040)="f9ceb8662dd0444f4f9752f9b2101dabefbcbd97144f1f08a095e2e22ba7326b79d77b305f", 0x25, 0x800, 0x0, 0x1, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x1a5, r0, &(0x7f00000000c0)="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", 0xfa, 0x400, 0x0, 0x1, r5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000240)="04315850b8e9f544b401885f501f06ab10897409e1f2007e4c864e75bb75010886e8b543efc345993f2cc70c0669ba6fd12bada38f9a4567d902c2438b0caa84f47f867f8a84fd5b173cc35d85c09aaf63587601af517fcb2dd4eb27cbd3b7d36181742ea1ac85e0d7f0b881fc6622ba6bd20df3a95fb2f04080dbd0d765f061e89dfe4e74336930d22caad9b5075ec143d795c055f7be4f04f42f6838e2b508a1117192e3a1acf8811b90bee056d9700d1212923400d889894dfc81f1cad98863975d1af5c5ef4507c3321349503a4f0d0672d48691a79e37266083ba97c38a6b3e", 0xe2, 0x5, 0x0, 0x1, r6}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x7c, r0, &(0x7f00000003c0)="83dc5d34903a5e0fb4f10f8ba5e7b4123f3d71122f7f69745504763e37eb66763af6b2e95b6c89cf8e511e43b06e06dce1a54938d97cad43862ce9069954b3900f6121958e64e0ce447df598ee3036a92778e4335f6370eaf6fd81dbbe6564739f60fc1047ba9f3449faf0189a0c8a9c21175619f3ba10f418b062ff2aaee37cd77429b00fdc91db9959b1333b24f8db870993afb71bbba215d74f87fb3ad4e92308a7d4ee37810d6774b752f28ed10a5b84c3853bad7788ff12b4f8bbda27f2a3678547ab417ce727d43c84c2d90771", 0xd0, 0x56a1, 0x0, 0x0, r7}]) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/25 14:05:35 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/235) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000003000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1ff}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) sendto$inet6(r0, &(0x7f0000003000), 0x312, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/25 14:05:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f00003a1000), &(0x7f0000000000)=0x2eb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @rand_addr=0x3ff}}, 0x2, 0x8000}, &(0x7f00000000c0)=0xfffffffffffffe46) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x22000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000140)={0x9, 0x6, 0x9, 0x1, "a8730a9f148a0ca148b402e7f46e4c3cf528515f24ae9d69f124793b1121a4522a3a74febc6a0e72f11b26f8", 0x4800}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x5, 0x4) 2018/02/25 14:05:35 executing program 1: accept4$unix(0xffffffffffffff9c, &(0x7f0000001ac0)=@abs, &(0x7f0000001b00)=0x8, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000004640), 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x11a) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb1ff8)=0x5) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000004b000)={{}, 'port0\x00'}) semget(0x1, 0x3, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000070000)={0x0, @time}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) nanosleep(&(0x7f0000000100)={0x77359400}, &(0x7f0000000140)) [ 127.254647] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 127.288093] ip6_tables: ip6tables: counters copy to user failed while replacing table 2018/02/25 14:05:35 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000e6ffc)=0x2000000000007, 0x9c88be9f5a8c7c99) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc2c, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) write(r0, &(0x7f0000bdf000), 0xff75) r4 = dup3(r0, r1, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x6, @empty, 0x5}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xea0}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x68) write(r1, &(0x7f0000e86fff), 0x0) 2018/02/25 14:05:35 executing program 3: syz_emit_ethernet(0xaa, &(0x7f0000000000)={@random="a596730be5c9", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x5, 0x103, 0x3}}], {@mpls_uc={0x8847, {[{0xffffffff, 0x4, 0x1}, {0x40, 0x5, 0x100000000, 0x950}, {0x7, 0x8, 0x1000, 0x7}, {0x3, 0x3ff, 0x8, 0x8001}, {0x6, 0x4, 0x7, 0xe0}], @generic="55f16b6652b253abb903174d92fc41a7e88b306ea891416b7230f70610099737f91ed076d9dba53380fb40e2906a499a6a92e504a063e9198f4f5d5164dada4db6c76d9fcce426d108f7aff6d8097f5ac8bd94d5abb18bc729d64db953b7bffe90cc1edd736ac01dcb8d3a89af0737226abff4f1fc9d04ea8f2f0512470e447b0a3ac506"}}}}, 0x0) 2018/02/25 14:05:35 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000001100)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/25 14:05:35 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='^:*$trustedmime_type\x00', 0x2) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000000)={{0x100, 0x3}}, 0x10) syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r2}) 2018/02/25 14:05:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe00, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x18, 0x2b, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x80) 2018/02/25 14:05:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000603000)={@generic="6a2040e6f90361a69dc10a56a17db810", r1}) sendmsg$nl_route(r0, &(0x7f0000917000)={&(0x7f000097bff4)={0x10}, 0xc, &(0x7f0000392ff0)={&(0x7f0000239fac)=@ipv4_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x8c47}}]}, 0x34}, 0x1}, 0x0) 2018/02/25 14:05:35 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x4, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file1\x00', 0x88040, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)=@pic) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x4, 0x2b, 0xffffffffffff7fff, 0x6}) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000000040)='./file0\x00', 0x402000, 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)='ocfs2_dlmfs\x00', 0x20, &(0x7f0000000100)="31faf77cd899b1b31dc02f9bfbc4857a9746b4a2f2ca20f2d6e0abc1e51ec21b055c1638") 2018/02/25 14:05:35 executing program 6: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000016bc0)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x0, 0x1d0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000016000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x3f}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x0, 0x8}) syz_emit_ethernet(0x2a, &(0x7f0000008000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @dev={0xac, 0x14}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1, [0x0]}) 2018/02/25 14:05:35 executing program 3: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) fallocate(r1, 0x1, 0xd6, 0xfffffffffffffffa) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/152) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x20080, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) r3 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffb000/0x4000)=nil) r4 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x400, 0x200640) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000140)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000100)=""/98) 2018/02/25 14:05:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffff, 0x10}, &(0x7f0000000080)=0xc) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000000c0)={0x80000000, 0xffff, 0xfff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0xc79, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000440)={0x2, 0x2, @empty}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/25 14:05:35 executing program 5: add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="105e", 0x2, 0xfffffffffffffffb) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/02/25 14:05:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_getparam(r0, &(0x7f0000000040)) capget(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x4, 0x3, 0x7c, 0x100008, 0x80, 0x2}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xd, &(0x7f0000000140)={0x7}) 2018/02/25 14:05:35 executing program 7: clone(0x820020002, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000240)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 14:05:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty}}, 0xe8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0x0, 0x0}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000140)={0x0, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @broadcast=0xffffffff}}}, 0x118) connect$inet6(r0, &(0x7f0000828000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 14:05:35 executing program 4: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x20002000007ffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004ff4)={&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) finit_module(r0, &(0x7f0000000000)='$\x00', 0x1) open_by_handle_at(r0, &(0x7f0000000000)={0xa0, 0x3, "4c16d16dd9cdf1510b40251e695fb444299cd5292a07a43be60a4bf9f0d3edeb53d377b92f6f579acb67cd6263aa7716fe0ccdda06cae7316d2e33c5b93628dd58c6b32a87988076d74837e721bb27c64e6f914a757c4c82ebb3eb2bb73bdc8f3054d1867c5173f5d98b1eb5a4545781fe271e1ae5844e3eac58bc78d0bfe80c27fb5621fb4db62a4f1ce95c0ecceae89e2bde14bdbf531b"}, 0x480000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x800, 0x8, 0x40, 0x0, 0x0}, &(0x7f0000000100)=0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r0, 0x7, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x81, 0x80000000, 0x4, 0x40, 0x1f, 0x7fff, 0x8001, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x9, 0x7, 0x80000000, 0x2, 0xa11}}, &(0x7f0000000180)=0xb8) fcntl$setstatus(r0, 0x4, 0x800) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000002c0)={r3, &(0x7f0000000240)=""/115}) 2018/02/25 14:05:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='proc\x00', 0xa10001, &(0x7f0000000140)="6f32ae0fe17bc358198fa097da99889c189be7ba5e51530fc0a8b6b0c93ca4ca695dc314482dca331cdd324788f734216e54d40347d2dca279b1135dda7f860a436c0acf55297e77130166f9f027c1b088133ca3688955ae96784c16dd0c1786fb71b9348f3967130c42921aaaa0335e0f0e0520b6969add693684e76043f11a") ioctl$KDSETMODE(r0, 0x4b3a, 0x1) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/02/25 14:05:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) pipe2(&(0x7f0000000000)={0x0}, 0x1e36cab3bd308646) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x15, 0x800) getsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86", 0x1b, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f0000c9dfe6)=""/26, 0x1a, 0x2002, 0x0, 0x0) 2018/02/25 14:05:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x7, 0x4, [0x0, 0x16, 0x0, 0xfffffffffffffff8]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x4c80, 0x8, 0x6, 0x7d5, 0x3ff, 0x4, 0x1, r0}, 0x20) socketpair(0xb, 0xf, 0x8, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r0, 0x3, 0x8, [0x1, 0x6, 0x1ff, 0x6e, 0x3, 0x3, 0xe7, 0x46]}, &(0x7f0000000100)=0x18) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000180)=0x3ff, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/25 14:05:36 executing program 5: wait4(0xffffffffffffffff, &(0x7f000002e000), 0x0, &(0x7f0000050f70)={{0x0, 0x0}}) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r1 = open(&(0x7f0000b2fff6)='./control\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r2 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000dfa000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) close(r3) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) fcntl$setlease(r2, 0x400, 0x0) utimes(&(0x7f0000052000)='./file0\x00', &(0x7f0000023000)={{0x77359400, r0}, {0x0, 0x2710}}) 2018/02/25 14:05:36 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x292000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) sendto$llc(r1, &(0x7f0000000040)="7cc210f5a3e2165f89ef2be1960f", 0xe, 0x4, &(0x7f0000000180)={0x1a, 0x6, 0x1f7757d00, 0x3f, 0xfffffffffffffffc, 0x8e99, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) connect$pppoe(r0, &(0x7f0000000fe2)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xc5) r3 = msgget$private(0x0, 0x420) msgctl$IPC_RMID(r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000040)={{0x6, 0x2}, 'port0\x00', 0x41, 0x80000, 0x1, 0x10000, 0x6, 0xfffffffffffffcbf, 0x80, 0x0, 0x7, 0x8}) recvfrom$llc(r0, &(0x7f0000000000)=""/225, 0xe1, 0x0, &(0x7f0000000ff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10) 2018/02/25 14:05:36 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) r2 = getpgrp(0x0) mq_notify(r1, &(0x7f0000000040)={0x0, 0x35, 0x2, @tid=r2}) r3 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000000000)=@hdr={0x1, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0xa8ba278196a2da8b) 2018/02/25 14:05:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xb5d0, 0x10000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002b00)={{{@in=@multicast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xfffffffffffffff7) getresuid(&(0x7f0000002c40), &(0x7f0000002c80)=0x0, &(0x7f0000002cc0)) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/89, 0x59}, {&(0x7f00000000c0)=""/225, 0x346}], 0x2) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002d00)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x0, 0xc, 0xa, 0xa0, 0xa0, 0x0, r2, r3}, {0x3f, 0x965d, 0x0, 0x100, 0x4, 0x9, 0xffffffff80000001, 0x800}, {0x9, 0x7, 0x302, 0x6}, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x3e}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x5, 0x7, 0x2, 0x200, 0x0, 0x4, 0x1200000000000000}}, 0xe8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x1, 0x4) setsockopt(0xffffffffffffffff, 0x6a, 0x2, &(0x7f0000000200)="ea138b16568d2660d00d179e", 0xc) 2018/02/25 14:05:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x80000000000000}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00006c6fe8)) 2018/02/25 14:05:36 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(0xffffffffffffffff, &(0x7f0000000000)=""/61, 0x3d) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105801) sendto$packet(r1, &(0x7f0000000080)="a45175bee7ca2069b86f3cfdbfe17d125205636bbe0c46d95ec6a66c7036c4794fcf09c22f8bdc73f228908a7997ab1da7184582347d43ab32ea9437b5708a01ea9833b6a39f0090230af74ef38caa2079190f1797f279537c8afdaed71b52fd42abecd6781e238259ab6dc1aaafb4c50699324b8c25dcc41a4043119adf79c331a80ee65362de05da897882792c28c4", 0x90, 0x4000000, 0x0, 0x0) 2018/02/25 14:05:36 executing program 3: r0 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='wlan1cpuset\'\x00', 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x1, 0x7, 0x5, 0x401, 0x8964, 0xfffffffffffffff7, 0x0, 0x7, 0x1f, 0x2, 0x400, 0x8, 0x5f80, 0x1, 0x87]}, &(0x7f0000000240)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0xfff}, 0x8) r3 = request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="11", r0) keyctl$search(0xa, r3, &(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0) 2018/02/25 14:05:36 executing program 3: r0 = perf_event_open(&(0x7f00005c6f88)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee1ff8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000332000)=""/8, 0x8) r3 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000471fd8)={&(0x7f00009cc000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000063f000/0x1000)=nil}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00003aaf4f)=""/177) close(r1) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000040)=0x2) [ 127.896362] device eql entered promiscuous mode 2018/02/25 14:05:36 executing program 7: r0 = socket$inet(0x2, 0x803, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = socket$inet(0x2, 0x4200040000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_ivalue}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x1) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000400)=0x7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={@generic="075305aa11f58730e73b5ae2b1f72e44", @ifru_mtu=0xfffffffffffffff8}) write$tun(r1, &(0x7f00003ad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x7920006e, 0x4) 2018/02/25 14:05:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x200002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/02/25 14:05:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fafffc)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r3 = dup3(0xffffffffffffffff, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000168f90)={[{0x0, 0x0, 0x0, 0xb6fe}, {0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb23, 0x800000000000000}, {0x6}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/25 14:05:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200010000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @multicast1=0xe0000001}, {0x7, @empty}, 0x4, {0x2, 0x3, @multicast1=0xe0000001}, @common='syzkaller1\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000000080)=0x2, 0xffffffffffffff77) sendto$inet(r0, &(0x7f0000a2d000), 0xfffffe71, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x101000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x2, 0xfffffffffffffffb, 0x2, r2}, &(0x7f0000000180)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fb6fec)={0x0, 0x400, 0x10000}, 0x14) shutdown(r0, 0x1) [ 130.247288] kauditd_printk_skb: 749 callbacks suppressed [ 130.247296] audit: type=1400 audit(1519567538.465:7441): avc: denied { sys_admin } for pid=4234 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 132.218260] audit: type=1400 audit(1519567540.436:7442): avc: denied { sys_admin } for pid=4234 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 132.261243] audit: type=1400 audit(1519567540.479:7443): avc: denied { net_admin } for pid=4234 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:40 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100, 0x20000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffffffffffff80, 0x1}, 0x10) close(r1) 2018/02/25 14:05:40 executing program 3: pipe(&(0x7f0000000000)={0x0}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"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"}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @hyper}, 0x10) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) connect$vsock_stream(r1, &(0x7f0000399ff0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) fcntl$getown(r0, 0x9) 2018/02/25 14:05:40 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200583, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xff) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x9, 0x4) r2 = socket$netlink(0x10, 0x3, 0x800000000000) writev(r2, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x40100) sendto$inet(r3, &(0x7f0000000040)="76d910815eaf48f368ce9e32e211aea0defd5faa890471302ff5e0a03e494e6107ce6a1d22b43c08a1fd07f97634512e638a7b5802994d2f488274642190c7cb22acb4b8091ac477e51e3631c4754c11d43deaeeffcccb770d264f91e40003e22cfa060730ff59e77a066ed90ae4e465092809426322f1caa20e6756d01a8b87b4cfbd1fd4df03ce95902ef57ffb9869a3e5c3c6e55b2e2ce887dbb8f256b4f659443d6bfe4a09a27cd9a9678b541a533cfab2fff360b7d56fb21ef5da688c053fe2ed5a61fd1efa0d2583bf5dbaf5f219fce8e678dc76859474abebd2e9f0ba", 0xe0, 0x4000, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r4 = accept4(r2, &(0x7f0000000000)=@rc, &(0x7f0000000040)=0xa, 0x7fffe) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000080)=0xfffffffffffffffe, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000180)={0x2, 0x6, 0x4, 0x401, "3f22b361dadca18af814f06f8da294d5074c6406d32603c3ce0f6b9db3b71e6ff9bb642ca9a33dbbb4f91c00", 0xfffffffffffffffc}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000001c0)=0x7, 0x4) 2018/02/25 14:05:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) getdents(r0, &(0x7f00003a0f2e)=""/210, 0x6c) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x10001, 0x4) 2018/02/25 14:05:40 executing program 7: r0 = gettid() syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) r1 = semget$private(0x0, 0x5, 0x0) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x8001}], 0x1, &(0x7f0000000080)={0x77359400}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r2, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {r3, r4+10000000}}, &(0x7f0000040000)) tkill(r0, 0x15) 2018/02/25 14:05:40 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) recvmsg$netrom(r1, &(0x7f00000036c0)={&(0x7f0000000040)=@full={{0x3, {"782b856587faa5"}, 0x7ff}, [{"f5aff04b931037"}, {"78d190631539cd"}, {"104645a92ca824"}, {"9d8b2d844c4e12"}, {"5779d34d99eec0"}, {"e96cdc94d046b0"}, {"b0407cfee552a9"}, {"fd2889bdc66dde"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f00000000c0)="0dc4c2d26d90babf43c6ac23bfa3a551ef0ac22edd2ec8fc370b80259ac33f9f6b33cb97b7c92db1ab2935545d8833c72db933b509c2d1081e36a631f98534c2e2a1830b67612b5dd756edd0b890c2ae7ff45e", 0x53}, {&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000240)="90d9f463a016f0cc1aa4829798815449d864b672791e2d86b86f89322e311a3d4756ba8626bf7fff9463d9ba6890379d72591cae2aa7040b22d4dd71a52ad3f55abe56893d6af543a12f992aa99400c11255ed3d758d40184877aeefe8dbdf44389bfc61fcd55fbe6af0348837e642549c496b392a4cf8b42b8028e6c50595f10a725e4ca07bab85fd43f1c42387b2145bfd5e32f6134b9fe5090de79c90e96a", 0xa0}], 0x3, &(0x7f0000000340)=[{0x1010, 0x10c, 0xb18, "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"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{0xf8, 0x29, 0x8, "a42feb5ac302363c0b09f4ce62967513aec2f8f52087f2e7639e674cc5999ce765fd1b27de882f5ff6424b3b8cad269ef7d09c0e5cc7436a37e8779ff8c3b04d39c0047b09bedd5e9810b7859120febf444d5633c4bd8b859d8752d56857d4d2c88aa61e69ab2ad744317d8974edd1a6525358a2e21aa2bfdd9ce9409be1efd0a2dcdcd0293666f55499888cdf084e335f1d910849a9e95aa26a28e72a17d8d60269ef40e7d478374841b8a729492471003f6c74fcf889b39f7fe3bb8454bad1a5a3270e2492572d3a9433a02d1574d60f69526fb126b89aecd60ebf672c0c48ed36"}], 0x3368, 0x400c010}, 0x3) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x6, 0x84) sched_setaffinity(0x0, 0xffffffffffffffd0, &(0x7f0000000040)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f0000000040)=[], 0x2fe, 0x0) recvmsg(r3, &(0x7f0000005080)={&(0x7f0000001a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000003fc0)=[], 0x0, &(0x7f0000004080)=""/4096, 0x1000}, 0x0) accept$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 14:05:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00007adf93)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r1, r0, &(0x7f0000e22ff8)=0x11, 0x7a000000000000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/191) 2018/02/25 14:05:40 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x3) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000080)=""/3) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) 2018/02/25 14:05:40 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) [ 132.316814] audit: type=1400 audit(1519567540.534:7444): avc: denied { net_admin } for pid=4234 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:40 executing program 5: socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000000feb), 0x0, 0x0, &(0x7f0000022ff2)=@sco={0x1f}, 0x8) [ 132.423117] audit: type=1400 audit(1519567540.571:7445): avc: denied { net_admin } for pid=4234 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 132.447738] audit: type=1400 audit(1519567540.575:7446): avc: denied { net_admin } for pid=4234 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000c9cff0)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x7}, {{}, 0x4000000, 0x3}], 0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ppoll(&(0x7f00005d1000)=[{r0, 0x40}], 0x1, &(0x7f000061d000)={0x77359400}, &(0x7f0000a1a000), 0x8) 2018/02/25 14:05:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x40) sendto$ipx(r1, &(0x7f0000000040)="5031d6d9f7104a7231d82170032f0bf1357ba7794a8ed4cb0c5b572e60545312933083475fee8fc9628c9297ecc75bee6cc8e68f228bc68b8df96a083840c99af7744ce2bbeb4706b0ccb3e6dec03ab986f4490318a1b8b4416c060fd37bd647fa067b6c7e4992089d5af228ba1db9179f9f5620bb16e46e2ba553fcb098f8b176f02d07fc14520cf30ce11a0a707204158314253cdffd65fb21d2be88032af88fa18036eda56baa086c5171315c10ac508c487aa2efe6235b77eb2537b6604b5f80c2d1e80f39c3163e6d", 0xcb, 0x40, &(0x7f0000000140)={0x4, 0x23c957d8, 0x4, "28e103a3bd4f", 0x2}, 0x10) listen(r0, 0x87) r2 = accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) shutdown(r2, 0x1) 2018/02/25 14:05:40 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) shmctl$SHM_LOCK(0x0, 0xb) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r2 = geteuid() setreuid(r1, r2) [ 132.472285] audit: type=1400 audit(1519567540.576:7447): avc: denied { net_admin } for pid=4234 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:40 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/25, 0x19) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x7, [0x3f, 0xffffffff7fffffff, 0x343, 0x0, 0xc8, 0x9, 0x1fffc000000]}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x60, 0x8008, 0x8094, 0x8, r2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3, 0x8001, 0x8, 0x7}, &(0x7f00000001c0)=0x10) 2018/02/25 14:05:40 executing program 4: r0 = socket(0x1d, 0x0, 0x0) connect$inet6(r0, &(0x7f00000b8fe4)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x100000002}, 0x34c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x88600, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendto$inet(r0, &(0x7f0000000080)="d057bb4ab4ffa624b86654d51287e5bbd97b890417015b793b5787d34e1cd340ae65f839aff9e836572ebd4cb444169e781f1fb4d368043964298588d239c8673092a2d62c89bedee08e161048180698284994c13d381b", 0x57, 0x0, &(0x7f0000000100)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, 0xfec2) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1, 0x3, 0x1, 0x100, 0x7, 0x0, r2}) bind(r0, &(0x7f0000000140)=@ll={0x11, 0x1c, r2, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}}, 0x14) 2018/02/25 14:05:40 executing program 0: geteuid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/udp6\x00') setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) getpriority(0x0, r0) 2018/02/25 14:05:40 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1084103, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000040)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x3, r1, 0x1}) r2 = socket$inet6(0xa, 0x140000000000002, 0x88) connect$inet6(r2, &(0x7f0000a10df3)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0xfff}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r2, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9faa7e40282983af", 0x8}], 0x1, &(0x7f000016ff78)=[]}, 0x0) 2018/02/25 14:05:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f0a000)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000038000)) rmdir(&(0x7f0000000200)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) [ 132.472305] audit: type=1400 audit(1519567540.583:7448): avc: denied { net_admin } for pid=4227 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 132.472326] audit: type=1400 audit(1519567540.587:7449): avc: denied { net_admin } for pid=4227 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 132.472345] audit: type=1400 audit(1519567540.587:7450): avc: denied { net_admin } for pid=4227 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 132.715158] can: request_module (can-proto-0) failed. [ 132.738048] can: request_module (can-proto-0) failed. [ 132.772799] xt_connbytes: Forcing CT accounting to be enabled 2018/02/25 14:05:41 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000080)=""/173, 0xad) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}], 0x1, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r3 = getegid() fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x800) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/02/25 14:05:41 executing program 4: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") r1 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000040)=0xfffffeb4) ppoll(&(0x7f0000000080)=[{r1, 0x40}, {r1, 0x410}], 0xfd, &(0x7f00000000c0), &(0x7f0000000100)={0x3}, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) 2018/02/25 14:05:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f5efe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000040)="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", 0x1000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000001040)=0x6, 0x2) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001080), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000001040)={0x3, 0x2, 0x4, 'queue0\x00', 0x800}) sendmsg(r0, &(0x7f0000002440)={&(0x7f0000886000)=@un=@abs, 0xfffffffffffffd6b, &(0x7f00000023c0)=[{&(0x7f0000001100)="c759ad90270170e9c284f0df9cfa3e06451e9b6892d56d8817afa9f3ab33aa4ceb9b63290a10111b5ad5dd072f438d0571e1a3295679bb8c0e8a5c66b9542a568eaf06fe108176a82cf580644194adf4bffa560bc3744ec43ffe27c22b71f952b016b4b999c006f3b4e6cdb4732220a0c925373f883f315caf39331e9902f98eb13e14bd4513de10c2bfc107d551b0fa01e56442624e480209f2159ce82e79de6a15a29d2c37fd9f853756a5f22168cf1098e2248cf1370c9f25", 0xba}, {&(0x7f00000011c0)="011fb0258ddc0569b04cfca6e1625f7807806d27dd493bb2abdad721dd104f13387c065fe8f8c9e74259d92897c2e91fe31075", 0x33}, {&(0x7f0000001200)="fa6a656af2ab9c8349e04fb601770d7ca9e83d88cac04521b8c87e788b1959eb35f8541d91bd5edbab3794546783288225f5d79c12622b6694d42cf89b61ba310cce3a71713479e78aeace6d29de7423f5d87e6fe077c400cc6c12e001fb90779accdc46bddcec8cbc3373390f9981080dd364c69cdda52d95b8f4ef0f2450edf99c748ea5107eca867263cb7d9756060a1bda97877e80b1e9d75bea88689ebd81909a", 0xa3}, {&(0x7f00000012c0)="611f1f143cb74a64f93525bc5c337e7ee953fbd579fbe03c456d48d10146335d9afde5593ee7c3ce2fe0cc6ba17a16e40f8e5e984dcb85b9e6e8262cd797d900f6818d7b", 0x44}, {&(0x7f0000001340)="50250c69ae54f62718d8c044caba83846947c2c8d72e7b80b05e22cb8576e9c08cb795d1fbbac67da77c7719f2128c00445a6a800724050305ca85c960d8a05d5bf7c01b6500d272bb5809f6121773d0b9769d83c543e1f7cb7db78ac8eaf59a87472018451e776dc3c560b7392c4e399b8c963538a6a3835e2c223a", 0x7c}, {&(0x7f00000013c0)="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", 0x1000}], 0x1000000000000107, &(0x7f0000fa8000)=[], 0x0, 0x4810}, 0x4000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$inet6(r2, &(0x7f0000002480)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000024c0)=0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}}) io_setup(0x6, &(0x7f0000002480)=0x0) io_submit(r4, 0xa, &(0x7f0000002dc0)=[&(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0xff, r3, &(0x7f00000024c0)="ebdf2475e6ecce1d97b3dcf200e21a85686d84d998d284dbddc7bb", 0x1b, 0x8000, 0x0, 0x1, r2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x8, 0x4, r3, &(0x7f0000002540)="87f8ae3c2a0d6213a9fa4d28a2e9f39d340c6519a63c55087e4449c6322cfe2d1d2f0be0366cfaa6b75ef231e9b7f080a67f7475111cea6577aba3eb86df9e43db77", 0x42, 0x80000000, 0x0, 0x0, r2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000002600)="8eb8a32ee9012cb4baa2eb7f4079ef5b68ce1cb01afd0ab47537435926ae9f6e18ebd6559f2f88faed2a9f0dda0331a2efa32563e5772b01a35bedc6fdc4acc1f0165240f9399645737993c724169fe20e2a6691876caf0150ee545b5109c5c054988e01041164c80510f3af15c6bd554aeb644fe1ac981be731039a84e0f2e22dee0c8d929016c2b761f8d57cd980a22b68b35d5c3cbaf22eba28b278fc462a2bc35ba1ccc8e77c", 0xa8, 0x3320d83c, 0x0, 0x1, r2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x6, 0x7fffffff, r0, &(0x7f0000002700)="6b57f7ca8a346477ff8e944fe736d058fb973b6c16742c76b047585256182c5771ee36d5261cee81398738020c24b20a82785cd3754e3c319891f2d2f30f0b76a7ccef1412852bd2ba4a12e7ab2846b77394da51910763e7594ff164fbe2e7afe2c4521512236a60db4ec5c49cf7ae529ae92883d9880c2754bc39dfa786005f82ee88691352f79dcb9b5df8bae69c04d55e7681bf5d83ed74afdf0726983f3ff0142f8a1d9486cebf369de62aa705312ea43263321e785562f4382b51979058ffc4b30856409d5d13c6", 0xca, 0x1, 0x0, 0x0, r2}, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x1, 0x1ff, r1, &(0x7f0000002840)="ae278264e90367485da701c21291726f1c16e77793a6ef1780c7a180d42be34819139a524a30e65ba44fec181b4fbbb9b4cfae3c28464e14286a16de51a72f531b37de9442a8009af9e6e41251295094e282862aae0da6a8b785c1ed1c8b923a17d53c98253c0aa3c5fcfaf449f2257871a9041995df373719144fc6a2244e4cd0fb944f82c185f3be3bccc408cca29735220a2f7df560cec34f9b3757ec3d4024e301f11f2f259380a63d90bbe1b041f9845e246fa13fef549eef711ac5510924cadd11db0e7783493bdd298cac72a4", 0xd0, 0x6, 0x0, 0x1, r2}, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x7, 0xc5, r0, &(0x7f0000002980)="b054bf3aba47f571a8f6e724122406c6848036e46060e00c9afe179a582bd100fbd1b339e72cef145bf7736ebe185d7cd6bffec280937ad8f2b105a89463011af0d6aca3b0150191de3120286cba46b86e17110c682f570177c7a0665d097c6b8bf4e800c610abe132b5ce2a58ec0d6a747b76fba7b0580994b165d512f49de97e8468ae6485efa7619a8f862e58c0f1b40dc0913be9eddbce72862ac3f319d495a52352ac7cd93273299462e8b289052acf372f", 0xb4, 0x100, 0x0, 0x1, r2}, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000002a80)="d65f4d0193ec88c06ad973c41c772f19f9be58bea1fb63d8b4a4813658b2bddace2fd5caadb6fc4f0d4c7921574bcbd01e78a68195117a7563885d", 0x3b, 0x47, 0x0, 0x1, r1}, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x7, 0x5e, r1, &(0x7f0000002b00)="14e0f1fbad26a8293054eda4612008d73568e6c86f9c8774fac6085a0ce2c5764d1ab2774ce9c977f33fdab7913ce95f7d878a63ee8e4d9f6f8a5c52e6a93ed7e603921fbaf8946b4b4cb087a7a27e147aa584bbfdb9813701043989657c6b236cf0cd83b794547d742c590ea6b312021de8ad5562de3c88312f5eec85e07507c39ca46f8ffc4d08399cef7c8802b5e0060da558fac566a35f2ee8196cd21c244ff09d8fd847807e7eaf77a32355ce3683bee37509f1b97c45f36894f6b0aade3c", 0xc1, 0x9, 0x0, 0x1, r1}, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x6, 0x1c, r3, &(0x7f0000002c40)="9a388b17231a5ba7b2c1dc519ea60d662602761d2e5838c3f17a9b52e8844bbf43a295fd31405e1d6f741ae671689f2cb6f41c1ad1263b11b68627cf5bb69eca29", 0x41, 0x9, 0x0, 0x1, r2}, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000002d00)="e481082592219005e74aab58c8bcaf35d0cffa264a7d6cd9f461e8378292b690242c1182afc8a49fe66ef9d7ae61d8cd49c73f36b029fb836792c07c77995fa8fc1336461de29433fe797e5e85", 0x4d, 0x3, 0x0, 0x1, r2}]) prctl$setname(0xf, &(0x7f0000002e40)='@\x00') 2018/02/25 14:05:41 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x200) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0xe784, 0x6, [0x7, 0x1ff]}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x800000000000008f, [0x10001, 0x7, 0xc21]}, 0xa) fanotify_mark(r0, 0x9, 0x8, r0, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xff, 0xef, 0x800c, 0x3, 0x557, 0x7f, 0x2, 0x81, r1}, &(0x7f0000000180)=0x20) r2 = socket(0x2, 0x80006, 0x7f) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x5}, &(0x7f0000000200)=0x8) 2018/02/25 14:05:41 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000fabfba)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty, {[]}}}}}}}, &(0x7f0000941000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/02/25 14:05:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f00000000c0), 0x2) sendfile(r0, r0, &(0x7f0000000000), 0x8fa8) 2018/02/25 14:05:41 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xffffffffffffffff}, 0x0, 0x8) tkill(r0, 0x8040000000009) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(r0, 0x12) 2018/02/25 14:05:41 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x100000000, 0x400) read(r0, &(0x7f0000000040)=""/64, 0x40) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x4, 0x25, 0xa610}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x2}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f00000001c0)=""/195, &(0x7f00000002c0)=0xc3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=0x0) ptrace$setregs(0xf, r3, 0x100000000, &(0x7f0000000340)="c78b1e2a9a49afe649ef17163cf92d516b385e33b2ab9554b3fed100421532727512b064af38527383f90e985d57085b7dc987cb7dfd7991ed7a91611cd8021ec6a9cd0a7d1e74212bc1c1e15fe815b05b4834707cddaa0b0f371e41d8dd09730e2431a78fc42aba118216c933b7057e76c4b87b2b8be6aecd8cb57d26748831d64bb637dd09d096c9cc10d8b8c4d732a8afece4eefca16702f80e64b901e336a9e33dc71a9ff3f78fd6f023534cd869ff59f1f4b901ad6bb39063631eba596a03c8ceacc55f6b411a7d82a4c4c58067b8796ce5178c6f10bed2340c9e29420c4c85901ffa286b1e287058") ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000440)={0x7407d3b, 0x3f, 0x3db}) connect$l2tp(r1, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @broadcast=0xffffffff}, 0x0, 0x3, 0x2, 0x3}}, 0x26) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000004c0)={0xfff, 0x4}) r4 = shmget$private(0x0, 0x2000, 0x10c2, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) io_setup(0x2a255c14, &(0x7f0000000500)=0x0) io_submit(r5, 0x1, &(0x7f00000005c0)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000000540)="f60bc72e949c9e1bea00ebcf8299659c8a70", 0x12, 0x9, 0x0, 0x1, r1}]) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000600)={0x7ff, 0x6, 0xa000}, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000006c0)={0x41, &(0x7f0000000640)="bbdcc86af2e15c2ed1d73a4a791689b11339e6d16d68be226c7288e5414518bc1bbdccd2b21dea4072a2281a7b84efe0e83929a8b8ec0a124c1028e2617b53e51e"}) sched_setparam(r3, &(0x7f0000000700)=0x6c) r6 = signalfd(r1, &(0x7f0000000740)={0x3e15}, 0x8) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000780)=@common='nr0\x00') r7 = geteuid() ioprio_get$uid(0x3, r7) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000007c0)=0x6, 0x4) fgetxattr(r6, &(0x7f0000000800)=@random={'os2.', '/selinux/commit_pending_bools\x00'}, &(0x7f0000000840)=""/224, 0xe0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000940)=""/15) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000980)='./file0\x00', r7, r8) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000a40)=""/4096) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001a40)=@req3={0x1, 0x1, 0x0, 0x0, 0x41, 0x5, 0x9}, 0x1c) 2018/02/25 14:05:41 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) prlimit64(r0, 0x7, &(0x7f0000000080)={0x80000000, 0x42}, &(0x7f00000000c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 132.946334] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 132.954834] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 132.960318] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 132.968950] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 132.977544] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 2018/02/25 14:05:41 executing program 2: r0 = semget$private(0x0, 0x1, 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/52) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='proc+$\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="f2ec3eb22205f605108447a87a3f536bde21b96793c5fc3fcd6bc03331b69399b6fdf1fe2ff923c6e5ef1dcbec8ee1bd894904dd93c0f881aabf849250e67e67fbb533c600543c42f11f9b88fd5d9f603eadfb3ea45a75a669f462f66f9341032f499e391a66802e1c83fd516d8fb4ed6f54eb90a6a332e316193a512d1dd3707778d845c5b0b87d192bd30d7cd813795abaad53a53017f76221028821d35f42e5ee96654edc51c2461dcd09a6aba86413", 0xb1, r2) r4 = request_key(&(0x7f0000ca0ff6)="81001f000016005e", &(0x7f0000795ffb)={0x73, 0x79, 0x7a}, &(0x7f0000cc5ff9)='loeth1\x00', 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r6 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r5) r7 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f00004feffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000040)="b33ab76079ebe0d94f729cd653e520a59ad7d95ce60000e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2819f08ca0100ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000009c8b000001066cd640b336616fe0f3c3002801b4627ee7590689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r4) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r6, r7, r3}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e17ff2)={'wp256\x00'}, &(0x7f000078efc6)}) 2018/02/25 14:05:41 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x1, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6}], 0x38) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x101, 0x0, 0x0, 0x1000000000000, 0xffffffffffffffff, 0x0, {0x0, @in6={{0xa, 0x0, 0x10000, @empty, 0x3b8}}, 0x0, 0x3, 0x0, 0x7ff}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) [ 132.995903] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 133.004391] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 133.009873] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 133.018488] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 133.027071] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 2018/02/25 14:05:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/25 14:05:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ed5000)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x60d}, {r0, 0x14}, {r0, 0x2}, {r0}, {r0, 0x220}, {r0, 0x4a}, {r0, 0x103}, {r0, 0xa21a}], 0x8, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)={0x8}, 0x8) 2018/02/25 14:05:41 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) fgetxattr(r0, &(0x7f000003dfee)=@random={'user.', '/dev/usbmon#\x00'}, &(0x7f0000cd9000)=""/190, 0xbe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xc908724, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x1, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x2}}}, 0x8c) fcntl$getflags(r0, 0x40a) 2018/02/25 14:05:41 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x4080000) write(r0, &(0x7f0000b6efb3)="498e6c6db299647e", 0xfffffffffffffdd9) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:auditd_unit_file_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x58) 2018/02/25 14:05:41 executing program 4: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8cf68)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x4000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x2, 0x56e}) 2018/02/25 14:05:41 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x2a5095987bd23eb2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x7, r2, 0xbd9802d1cc2842a7, 0x3}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000040)={0x1, [0x2]}) ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000004ffc)) 2018/02/25 14:05:41 executing program 5: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x4000000000000, &(0x7f0000000000)={0x8, 0x10000000000003}) 2018/02/25 14:05:41 executing program 2: r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x2, 0x7fff, 0x5, 'queue1\x00', 0xfffffffffffffff8}) 2018/02/25 14:05:41 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x90400, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x0, @rand_addr=0x4}}, 0x272, 0x3e, 0x4, 0x81, 0x2}, 0xa0) r2 = syz_open_procfs(0x0, &(0x7f00000a2fe9)='oom_score_adj\x00') sendfile(r2, r0, &(0x7f00000001c0), 0xfffffff9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000003c0)=[], 0x0) 2018/02/25 14:05:41 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022dfe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000aeaffc)=0x9, 0x4) 2018/02/25 14:05:41 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)=0x2) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) lseek(r0, 0xfffffffffffffffc, 0x3) 2018/02/25 14:05:41 executing program 6: r0 = socket(0x1e, 0xe, 0x80000001) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xa, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[], 0xb3}, 0x102) 2018/02/25 14:05:41 executing program 4: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039b000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x160, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f000039b000), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x0, 0x6}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/25 14:05:41 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/229) r1 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000008000)=0x1) 2018/02/25 14:05:41 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f20000)) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xfffffffffffffd77) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x4, 0x6, 0x1, 0xfffffffffffffffc, 0x0, 0x2, 0x40000, 0x3, 0x400, 0x3f, 0x88, 0x400, 0x2000000000000000, 0x401, 0x63, 0x8000, 0x6, 0x8, 0x9, 0xdd, 0x7, 0xffff, 0x4, 0x8, 0x2, 0x24, 0x7, 0x4, 0x8, 0x2, 0xfff, 0x9, 0x1, 0x7, 0x3, 0x4, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x20, 0x91, 0x8386000000000000, 0x2, 0x4, 0xff, 0x800}, r2, 0x1, r0, 0x8) 2018/02/25 14:05:41 executing program 1: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000128ff6)='id_legacy\x00', &(0x7f0000242000)='logon\x00') r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x2800) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x34, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf36}, 0x1c) 2018/02/25 14:05:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='system.posix_acl_access\x00') setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000009f88)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x0, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000000)={0xad6}) 2018/02/25 14:05:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)=""/69) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e7f78)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x541000) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0xfeb8, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x3fffffffffffff24, [0x0]}) 2018/02/25 14:05:41 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x800) socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000000080)={0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x4) r5 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x20000) poll(&(0x7f0000000100)=[{r0, 0x4000}, {r1}, {r2, 0x4000}, {r3, 0x2}, {r4, 0x10}, {r5, 0x4000}], 0x6, 0x81) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) ioctl$int_in(r6, 0x8000008010500c, &(0x7f0000006000)) 2018/02/25 14:05:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @dev, @syzn}, {0x0, 0x0, 0x0, @empty, @generic}, {0x0, 0x0, 0x0, @local, @syzn}, {0x0, 0x0, 0x0, @broadcast, @syzn}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f90ff4)) 2018/02/25 14:05:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30) 2018/02/25 14:05:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002280)=[{&(0x7f0000001180)}, {&(0x7f0000001240)="dc866da4d5f2cbc710709eb41c8bc00a1471ea9e049ec1dd3f82de9f2cdba89a778a40253dbe24b5917dda249fb0448a1eca586debd384dede1dfe31a718850ef4ca537c565dde62d08c27e3c2d456f844bfb4cba46ae6ddd8accc719aa84f8c233d95c551c7363761ce2db79d862eecd55f382293a2408836be510d270ea175243d09dcbbc60b4608148a13fadf926bc8dd24ed079fc2d181027db4e002ac5a8a16ad58b59192113f393cf2a844de48bd7e621c6128df6a851ecc19b25b9ca1ad3f2710fe27675ce56160a04de4231fce70b0ff11da7a7f4505a7d14ca42a29afed741fd026d6a70652b0fa3b71d126aa77a48b7f8bc92e44ecaaf5b3c20486a0107644ee83e6cf0f435cdd76ca1adf1603027da728d5d62f1db6062fc6abce7043f51981414af99969e14da889f393162369e1e69d9f16d2557822a82c22f4b344b80f0461ed7bdfeb46f75b7c468f376d7fa881f549bdcfe2cc5870eacc22293dfb7b5271e6bfe9ddd0d25ca06b809229493e238f804fff92d905ebdd8583cef78605390c95688bd108b33e1b7e8095d927e818b339cfbcec0c497abb1e52dd65bc55ea4827d6f0c2e55296e016033b53788505cc355e8dc50767847e3a4c757848b0dc188305b9f3564ed36e42d6a75a0ec45d3ce0677b622d7c2b109dcc219b456cb12e4439162432ccd92b2f52e28113166408fc8c60e2ca8c0d4960b108a0fd60646fca7b13982ea79a23f4eeafee5ee4b6d3076a4a0175d0a43aea51b8a3e29e0f73fd48ce3d3aedbe52180338a27abb0cda69bfb09b2bf5d95e5f45512d0063f2a8319690dd79d535a6c984e9de570207ee2cf173b74da1eda17c2215a512549a4dbc592d6e97e8e431f4e19313dc0019134f2641c77cfdae043be30ad24e87fc474411cdd9b779b63068a44e266571d9beeb73858a03afccc32a724be9557e46f6150a5be3d0ce1ed1b46311923160c0d1250082bc3480fbe66d3940d019c94c3c03962cba7ca5eeb26a0fabad9bdb521da0b9c40a007e5d75e36713b036ca8b6982e97b0675275bbe7c66a946894c0c73ffc63c93d812ce8686b9698fd9c9a8f61a3cc59dd473d1eb921d2f6abc5f8944d9509ae0b1e10236c5a22dd7fe5d0b1e2feccbaba1c2b5c759b8c269a3f4798af2424e750e8792e87cc7f0acc24be1e281701160966667aa8509bdf6b97feebcd676833ad22c98392c6a9560234686edbe3b34d095c36c088192261723ba7d6f23ec77e374c6ae8f006424892d5d41640de89022152586a197510673b434249c5e176645fb5fa6d8241be8073669d2c63aca5ecb815e2c125262e0ca91d7738fb4e5ed273c41b9eaf3dea00d0d84d1a7900fdd528f90216766ff628a0f3c58cc8c022906bf68837436390731b3d5e7e7862c8bccbe3f99dbf579403a994f7dc5383fd6874fefe27a105acc659c74943449f08922e66ff3e489c10de114df95dd55a701cd0559f20c380796781a99770c499343f12e8550450c6cfc3b9c5c99ec85ab4ff827cdd253947b5408d65422bec308678042e8b3c13b5e4803c22654de6fe252dbeda3b0c75b8da9bb561eeeb838ea0eb1e16d508d27dc58f344d9198d58093caaa039fd5759393609b6322d7ab7f129b2d13219c69338079e443937aa23bd84bc18ee84e6e7e97f06d6a6dd5633eef4e01b31066f5d0efa40093e58feb8ad81ac6d6e00a8356807f21f2b2530e9e153850f2172adcc87f17d0d279820ced2d75a4f3d945c4a71d2b1110c849dde59dce07f7598eb1885606ca38d93d35b0bb68e7b8b02c34e416295b9df4693cf9423a7566dc197dd22ecfec65c45ba34ccadbda2e156601ec99226ab611b987481627d72f30b5c1be3b531536db718c60d9e436f8bfa33ac201c330527c51cd500b1c41f838b4fb93dc1dd55e2c82284ff9c3f93106e3a7aa4ee22cc6a1d6e1a3580274fbe8f43e48bf8661ae062c808d2cac093e4a4152f55b4575150f7487a23b4dd6c5501570f1ca2d9fd2fbd20bd0567383a631b968e83e4c9ea261cb91b351e1a227f9809efa4df3986c563b3ccb629c70db46a33d9f26e1d868f2c1639ec7d176fda76813b5b7f2aac9c9b481c60c5c84bbeb17212f0101fda4f8ca5095ef4ec7fd6df2cae50e486e636a9e2b5459fd740264ebc06018c97d67553ce9dbad738eca79e55262e0bf36d2c6efa79bdbb60e80f58b5757e2ffa829704d6c9121e3c4ec449bc608154a163042ea79b9d8821e5f6684296231568063b553d4451d95c820967f0aded5ab58282edfe5bab8801b402fd9ba986a35e51ea1612130d2283af86f5f7fb88860201614872161c02858041cac74a7a03130092edac5b4bc4f946e32ab0812b9050b3eb3c7df4c91cdbaa3fa895d36324792e1fed80292486a920ee2557f4d786a6f03e048b9c6d110cbed347f49799603557757d9b9ddb670b345d41920f32e6b3f79f1d842076971e506d31d0bb7164355dd916533a451396fb658544ab198f545812f9b0638e1a0cdb04bdc6152e57bb2dc38ddcd1a925bb084695abca014196d52f740c7c1f6645a6ec50d3bd2d212b1f925d58dccc42cb815bbd243c67fc3d221ab8d2a8a06c6e7ae321932d323265aee7a10c01777e08977ee180c7f790b8f59a0fb049fbe055e885cdb6310f831495c816bd927f52de6f759adbbd958469ba96a44bdec0cbc46505e713c18dae31641dfabcf4799975798c9ee6aa00ac5781b7aab3b9fa8f33854017d7d19e5e96787908127da58e3c5f358e62d39540795bf7427180c56419ba8e28a0fbe2fa52110dad1fc01c9560ca4d162b8090007a16ba3d866e679cfbefd87370e7c3893803efe898a8d454037452c441ec5d4b61641afad458a17d4dfa17fb14c78fe3797b75cc14e582a93d8c730dad6bf468de8090765992fb71336f73796f9e391ec8260245aef9f936d51f1d6e8b2f3d58cdc7badb79b8a1958e8a32cecf154c86d68cafc0c2319c8dec45590fcfe412b9199c57ca5652a14ebf2ee63be782548e662e4968ac6a2133ccfd86dbf3e53d02f04104c28f7a4edf3bedc82a0f5aed900701bf6c6d5efdfd1989aec24794152f113592c5955a7c9a7f6be1ce350ac069b293d6f5ef059356113dec31c4c42c54e119657763be05a6423f5cd137e877f392637209557fa34814a0af86242882e5fbb45980c33bc3a116a2951461a683a3000c036699d13360e2de1a89f59c77143d23406cdc62c4b0fe421ce898a510d67a81529b23f8df4b9e3c206ef0eb4d36d3b880006882f78e6710d368a547cb2ac053fe2c1435fa06a590b10589a184ec1667438665249018874251ee29fd9372b6a7de0d15bfcc3891f3107779e9a5a1dee9865f24504ba968f0022025fe3bcde6dc29339c00775d5706c49205e9c4eb6495a255e4ccd066dab94e5a9821066822839e5c9e5cbd196096abec6776562ab322b992150eca6c77fcaa41ef7ac67bddf9d79fc70cd88532fe4d62962c9a785f4ca2873eeae5e93f970aa362d34740e9a92f2209e310e416b8d9388ecd6ce0ad2807bee8154a67ad1987c247b1d6b34919ae15753cd5391ba2407bbf6153da24b8b7b620936166e523f5f15a94fb0e8cb62b53e981f0010f34d17fbc2de68a3271c3c31ce85df8052c64c06ad3e6a047e1659fc184185759b427ffe8354745417a90849b7cd1f5f67d0422ec4d2bbcef0550db2e3a78938cda0792da8749f5d7d0a2b266b73d1a33a8ef243e08cc1e1c54b59b45a6fa8836dcfeb08b1a66194e775383c69772aacdca8033303f078c1166db504fde03a686f727da89d579d42fdc5e181540f14ba493647a02b3fc2db762e27cc3b19bb6b1d10c7a250233e01835c42ef1695b97b3193935e4ebbb01a6a8b54ff15f1db2e7c572fd889fd63881ed6bbe9d58c24bd2dee3e9927c5e74e26d95751ce51363f15cdbcf565de1e8e8dcde436ff2d755a5fc7176857fcb056efbada6bcb4ea72a3d254b9b586e8dc27f22d8f11ef2832406c05086733", 0xb1f}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xdd}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x24, 0xcc, 0x5, 0x2c4c49a1, 0x7}, &(0x7f0000000140)=0xa0) 2018/02/25 14:05:41 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/25 14:05:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x2, 0xd7, &(0x7f0000000000)="4528d5a7f56d82c238dbecee190bbf38bab85c5c78f92b7a3721cefafc391e9f695a252caba10b49b723b182ace546f161d825b7133f33758ae08cc050f13e0301fd4d374ab3a6d17a357bdd3d5165611767bf4b687f38411a5bd3172af53e4b19cfcaf0151cb446ab5c1a8f488357e18777ca8490d295df4bb6e98d9ed8fcbc0da858f1e075aa61b35c0f0ef372fdcc52de0d8f159b70d85f445a3d845b2555fea3d2cb597f7005531f337022e3115726a4004d8111412ccb9d9dff777c3122f67d8a72e5c0bf99a0bc0e402d71b286e753be6d5a199a"}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002e2000)={0xffffffffffffffff, 0x0, &(0x7f000056b000)}) 2018/02/25 14:05:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x3, 0xd6c4}) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x1d1, &(0x7f0000346fc8)=@framed={{0x18, 0x61}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) 2018/02/25 14:05:41 executing program 1: r0 = socket$inet(0xa, 0x7ff, 0x80000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x5, 0x0, 0x0, 0x3f, 0x4, 0x8}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b8, 0x2c8, 0x98, 0x180, 0x98, 0x2c8, 0x420, 0x420, 0x420, 0x420, 0x420, 0x6, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, @generic="2e1d1e09fdae0adacd3e8032635dd800", @common='lo\x00', {}, {}, 0x11, 0x2, 0x8}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0xc7bc, 0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x34}}}, {{@uncond, 0x0, 0x108, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x10e9, 0xa}}, @common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'Q.931\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xb4, 0x23, "9a840718942120b39c8de990e5715a9297ba62385b03a68386d2fbfab43f"}}}, {{@ip={@multicast2=0xe0000002, @rand_addr=0x4, 0xffffff00, 0xffffff00, @common='bcsh0\x00', @common='ip6gre0\x00', {0xff}, {0xff}, 0x33, 0x2}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x100000000}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) pipe(&(0x7f0000000000)={0x0}) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0xa, 0xe, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x19}, @exit={0x95}, @generic={0x1, 0x7ff, 0x400, 0x25b3}, @map={0x18, 0x1, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x3, 0xa, 0x7, 0x0, 0xfffffffffffffff4}, @alu={0x7, 0x6, 0xd, 0x7, 0x8, 0x18, 0x1}], &(0x7f00000000c0)='GPL\x00', 0x8000, 0x1000, &(0x7f0000000100)=""/4096, 0x0, 0x6b605a3e58623f58, [], r3}, 0x48) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/25 14:05:41 executing program 7: r0 = memfd_create(&(0x7f0000ee6ff4)='-+selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x4, 0x6, 0x101, 0x101, 0x50, 0x2}, 0x9}) r2 = dup2(r1, r0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x81, 0x5405, 0x3, 0x7, 0x8, 0x3, 0x1, 0x5, 0x2}, {0x4, 0x2000, 0xa, 0x3dd6, 0x3ff, 0x31, 0x5b, 0x8, 0x7, 0x6, 0x1020000000000, 0x1c0c}, {0x10000, 0x10001, 0x1f, 0xbef, 0x4, 0x8, 0xc4e, 0x101, 0x2, 0x8, 0x9, 0x2a}, {0xf002, 0x105000, 0x10, 0x0, 0x1, 0x1, 0x5270, 0x5, 0x1f, 0x3, 0x9, 0xfffffffffffffffa}, {0xf002, 0x100000, 0xa, 0x0, 0x4, 0x401, 0x9, 0x3, 0x4, 0xe5d, 0x1, 0x9e}, {0x0, 0x2, 0x1f, 0x2, 0xff, 0x80, 0x81, 0x8, 0x8, 0x6, 0xa3c, 0xcd}, {0x1f004, 0x1, 0xc, 0x7, 0xa8, 0x9, 0x8, 0x2, 0x0, 0x48000000, 0x4, 0x6}, {0x6000, 0x4, 0xe, 0x6, 0x0, 0x0, 0x9, 0x9, 0x40, 0x9, 0x4, 0x5}, {0xf000, 0x103000}, {0x104000, 0x1}, 0x40000010, 0x0, 0x2, 0x602601, 0x5, 0x4000, 0x5000, [0x200, 0x1, 0xec42, 0xb6b9]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/02/25 14:05:41 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f000098b000)={0x7, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x3, 0x6, 0x501, 0x1, 0x0, {0x1, 0x0, 0x5}, [@generic="22a02231b95081f3ef"]}, 0x20}, 0x1, 0x0, 0x0, 0x4004000}, 0x24048800) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/02/25 14:05:41 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r1, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)=[]}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x8, 0x9, 0x0, 0x3ff, 0x9]}, 0xe) sendmsg$nfc_llcp(r2, &(0x7f0000fce000)={&(0x7f0000d13000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e014540e24e36d9667fb6de92d8de6dd1c59a6f1b30cc0db8e92d1fcc6aeb2f9790288985d33ce774a5e83f8dc54cb600c1af166463a6dac614e7606888eea"}, 0x60, &(0x7f0000609000)=[], 0x0, &(0x7f0000667000)={0x10}, 0x10}, 0x0) sendmsg(r1, &(0x7f0000633fc8)={&(0x7f0000cf3000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20, &(0x7f0000bcb000)=[], 0x0, &(0x7f0000fbbd80)=[]}, 0x0) sendmsg(r2, &(0x7f000049cfc8)={0x0, 0x0, &(0x7f0000bdf000)=[], 0x3e8, &(0x7f00003a6000)=[]}, 0x0) 2018/02/25 14:05:41 executing program 2: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x4) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/02/25 14:05:41 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000944fa8)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa903408243f6f37b) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 14:05:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000000000)=""/84, 0x54) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}, 0x1c) getdents(r0, &(0x7f00007dfff9)=""/7, 0x32c) 2018/02/25 14:05:41 executing program 0: 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x40000000005) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffd, 0x2000) 2018/02/25 14:05:41 executing program 7: socketpair(0x2b, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)) 2018/02/25 14:05:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa0000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x8, 0x0, 0x8, 0x7, "df2553c4cbba7556a81c21c497db69028bdd7a62f881b80b19586ba4612354fb6e823aa948446b582a6b9033", 0x7ff}, 0x0, 0x0, 0xffffffffffffff80, r1, 0x1, 0x4, "d5c83ec2d967c7e85055b0842f479589205eac188cde14b28b943257db5116b8468827a3508a2266ac9e22b00fee158481858c409e01b86f099a28787924d592", &(0x7f0000000100)=')$vmnet1system)&\x00', 0x11, [], [0x3c6, 0x3ff, 0x7f, 0x2]}) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) 2018/02/25 14:05:41 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) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0xa) socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0xd794, 0x7fff}) setfsgid(0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000521000)=""/246) [ 133.671189] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 133.707854] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/25 14:05:41 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000045fe8)=[{r0}], 0x1, &(0x7f000086aff0)={0x77359400}, &(0x7f0000c15ff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x964}, {0xffffffffffffff07}}) 2018/02/25 14:05:42 executing program 1: syz_emit_ethernet(0x1ab, &(0x7f0000000000)={@random="4fc60856a30f", @empty, [], {@ipv6={0x86dd, {0x5, 0x6, "351e3b", 0x175, 0x3a, 0xffff, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@dstopts={0x3c, 0x4, [], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, @hopopts={0x2b, 0x4, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @enc_lim={0x4, 0x1, 0x2}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x400000}]}, @dstopts={0x3c, 0x5, [], [@enc_lim={0x4, 0x1, 0x52}, @jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x1ff, {0x1, 0x6, "1827f8", 0x1, 0x16, 0xa856, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [@routing={0x8, 0x6, 0x1, 0x6, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}], "e803eb502e2b35375595b6cde39efa3d0be55ea5534f34958f83f61a8214a2a1edb640f40b9d6c690fb6a02bb9bab16f032b6afd8e913c1ee21b2dc2e373c5514eedaa3a2d35ea51dfa9e48a30f96e256b8bdc3651f6edbb1d2b4994846ea756c12ad6060e5dd55ac5552062437bf5be59db98c962"}}}}}}}, &(0x7f0000efe000)={0xffffffffffffffff, 0x1, [0x0]}) 2018/02/25 14:05:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x3c0, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10}], 0xffffffffffffff77}}], 0x400021b, 0x0) flistxattr(r0, &(0x7f0000000080)=""/201, 0xc9) 2018/02/25 14:05:42 executing program 5: mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x2280) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) madvise(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x9) 2018/02/25 14:05:42 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f00004a2000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f000059bffa)='ramfs\x00', 0x0, &(0x7f0000160fe5)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f000089f000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/02/25 14:05:42 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) ioprio_set$pid(0x1, r0, 0x0) clock_settime(0x4, &(0x7f0000000000)={0x0, 0x989680}) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80000) 2018/02/25 14:05:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x3, r1}) r2 = getpgid(0x0) wait4(r2, &(0x7f0000000040), 0x0, &(0x7f0000000080)) 2018/02/25 14:05:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x9}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f6bb58)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x0, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000e46fc0), {[{{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0xff}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x170, 0x198, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@broadcast=0xffffffff, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@empty, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x40800) 2018/02/25 14:05:42 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f00006daff0)={0x0, 0x0}) ppoll(&(0x7f0000245fe8)=[{r0}], 0x1, &(0x7f0000feaff0)={0x0, r1+10000000}, &(0x7f0000f15000), 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0x29, 0x6, "cc95d53e3484f5a93fb105275bd6e836725764be4c369e8ff1121e28d3563559b6"}, 0x400202) 2018/02/25 14:05:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) fcntl$setsig(r0, 0xa, 0x41) 2018/02/25 14:05:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x1b8, 0x0, 0x1b8, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f000003dfc0), {[{{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="6811faf25e9f6631232c167aaca2fe97", @generic="40d46e3a12ea89b483c099b549c4429e", {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "cf0dee702cfd32c6730050969bd11e04990abbd4af410181bc43536d52f8"}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="dc5b702d772c3da0db5de94162e5c654"}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4be) syz_emit_ethernet(0xffce, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8e80d", 0x10, 0x6, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) 2018/02/25 14:05:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000923000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000080)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000100)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006d9ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000546f9c)={0x14, 0x3, 0x2, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 14:05:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) sysinfo(&(0x7f0000000000)=""/20) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) 2018/02/25 14:05:42 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='/selinux/avc/hash_stats\x00'], &(0x7f0000000200)=[&(0x7f0000000100)='/selinux/avc/hash_stats\x00', &(0x7f0000000140)='/selinux/avc/hash_stats\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='/selinux/avc/hash_stats\x00'], 0x1800) accept(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000080)=0xfffffffffffffee8) syz_emit_ethernet(0x4e, &(0x7f0000101000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) [ 133.911656] xt_CONNSECMARK: invalid mode: 0 2018/02/25 14:05:42 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={{{{0x2, 0xffffffffffffffff, @rand_addr}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62f00c552804dbbb42a79a4cb1e3bb8df105534f48b8e3c00aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/02/25 14:05:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x1010, r0, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f0000003f77)=""/137, 0x89}], 0x1, &(0x7f0000003f90)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) 2018/02/25 14:05:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x6000, 0x1000, &(0x7f000031e000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000031e000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="0f196800660fae7b7ac4c1fa2d060faeeac4c11972d2d966b8d1008ec0b9800000c00f3235001000000f3066baf80cb8b2e9988def66bafc0c66b8008066ef0f01d1b98b0400000f32", 0x49}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) recvmmsg(r1, &(0x7f0000000540)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000000480)=[{&(0x7f0000000100)=""/242, 0xf2}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/142, 0x8e}, {&(0x7f00000003c0)=""/184, 0xb8}], 0x5, &(0x7f0000000500)=""/50, 0x32, 0x8}, 0x7}], 0x1, 0x40002000, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x9, 0x81, 0x4716, 0x0, 0x7fffffff, 0x0, 0xd000, [], 0x1}) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) [ 133.957934] binder: 19123:19126 ERROR: BC_REGISTER_LOOPER called without request [ 133.965883] xt_CONNSECMARK: invalid mode: 0 [ 134.015337] binder: 19123:19126 ERROR: BC_REGISTER_LOOPER called without request 2018/02/25 14:05:42 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000e0afd0)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/02/25 14:05:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x80800) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={"b690acb54c6e881d716f08079763ec20", {0x4, 0x80000000, 0x9, "059776d0a880", 0x10001}}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000aebff8)={0x1, [0x4]}) socketpair(0x19, 0x80000, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000040)={r0, 0x3}) 2018/02/25 14:05:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100000000000, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)="626465767070703073797374656d26291c70726f636574683000", 0x2) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x60000000000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x8, 0x3, 0x22, &(0x7f0000ffe000/0x1000)=nil, 0x8}) 2018/02/25 14:05:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000009b38)={{0x4, 0x0, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2fc1], {0x77359400}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x428040, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) 2018/02/25 14:05:42 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000a6af34)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d108900000009300208000000", 0x90) fchmod(r0, 0x0) 2018/02/25 14:05:42 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000765fc8)={&(0x7f0000fc1000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000012fa0)=[], 0x0, &(0x7f0000b7f9b0)}, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x23c, 0x0) dup3(r2, r1, 0x0) 2018/02/25 14:05:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x240440, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x80, 0x0) socketpair(0x10, 0xf, 0x0, &(0x7f0000000280)) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000080)=""/192, &(0x7f0000000140)=0xc0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, r2, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r4, 0x8, r2) 2018/02/25 14:05:42 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x43) recvmsg$kcm(r3, &(0x7f0000002480)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000002340)=[{&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/3, 0x3}], 0x6, &(0x7f00000023c0)=""/165, 0xa5, 0x6}, 0x2) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000fc1000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)}, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000080)=0x2) accept4$inet6(r3, &(0x7f0000002500)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x16, 0x0) r4 = dup3(r2, r1, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f00000024c0)) 2018/02/25 14:05:42 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0xfffe) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000fe6000)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x1) 2018/02/25 14:05:42 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x7ff, 0x6, 0x6, 0x3, "eb0a602c64f2357b0fe4682c68d1704123c2561492db1bea872eb60ee926e9a64b9e4e034a44e1eb66469028", 0x9}) r1 = socket(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00003edfff), 0xfded, 0x0, &(0x7f0000dfcff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/25 14:05:42 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000000)=@hdr={0x1, 0x83, 0x6, 0x9, 0x9, 0x7, @ipv4={{0x14, 0x4, 0x3, 0x0, 0x64, 0x3, 0x1ff, 0x9, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x12}, {[@ra={0x94, 0x6, 0x101}, @cipso={0x86, 0x34, 0x8000, [{0x7, 0xf, "4aca6ba6b8d3ed5d076f9507cb"}, {0x1, 0xc, "35fa833668d80e30564d"}, {0x6, 0x5, "fa5e24"}, {0x7, 0xe, "b084577269323933d5b51c4a"}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x5, 0x39c, 0x201, 0x3, 0x89a5}}}, 0x6e) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x201, @ipv4={{0x1d, 0x4, 0xbf, 0x8000, 0xef, 0x0, 0x5, 0x8, 0x3f, 0x0, @empty, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @rr={0x7, 0x1f, 0x7ff, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @generic={0x0, 0x9, "458d60646d892a"}, @ssrr={0x89, 0xb, 0x3, [@dev={0xac, 0x14, 0x0, 0x10}, @empty]}, @noop={0x1}, @ra={0x94, 0x6, 0x10000}, @timestamp={0x44, 0x24, 0x3f, 0x1, 0x40, [{[], 0xfffffffffffffffe}, {[], 0x2}, {[], 0xfffffffffffffa03}, {[], 0x10001}, {[@rand_addr=0x9], 0xba1}, {[@multicast1=0xe0000001], 0x5}]}, @noop={0x1}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x2, 0x0, 0x0, 0x0, 0x7, "df5201", 0x7, "4bf8b0"}, "03b5b78af668d8f8244b39d86af16fd388d5b2b65fe82e7d7e4a8da1947f74bec329e6c98bba13e253ee2af29b2b0722a65d25e518349f4e0db2b62d6028a9cd2e25bc6d1faeaccc2f26b5606dc2d7f129d568c62047c69fb675bfae73260d59a51b695ace04416bc1f61a"}}}, 0xf3) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) 2018/02/25 14:05:42 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x7, [{{0xa, 0x3, 0x24e, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xc5}}, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x168000}}, {{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x2, 0x42187a9a, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, {{0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff}}, {{0xa, 0x1, 0x3, @empty, 0x2}}, {{0xa, 0x2, 0x80000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2779800}}]}, 0x410) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 2018/02/25 14:05:42 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) sync_file_range(r0, 0x800, 0x401, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/165) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x3, 0x1080}) 2018/02/25 14:05:42 executing program 2: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000187fc0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @empty, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @generic="2f4cb373dec4586e7a0250c1e02e6927"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0x8}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) syz_emit_ethernet(0x2a, &(0x7f00001b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000028fe8)={0x0, 0x0, []}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) 2018/02/25 14:05:42 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x201) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x7, 0xfffffffd, 0x3, 0x400, 0x2, 0x2}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) eventfd2(0x81, 0x80001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x3, @loopback=0x7f000001}, 0x6e) 2018/02/25 14:05:42 executing program 1: getsockopt(0xffffffffffffffff, 0x2, 0xce, &(0x7f0000001ff8)=""/8, &(0x7f0000000000)=0x8) 2018/02/25 14:05:42 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x2c) sendto$inet6(r0, &(0x7f0000000040)="af", 0x1, 0x50, &(0x7f0000ab9000)={0xa, 0xffffffffffffffff, 0x20000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet6(r0, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/25 14:05:42 executing program 7: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22f036c68c6c56a5dca063eff5ccf00583049375fa553e52ac20309174", 0x1d, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x24, 0x28, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/25 14:05:42 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x9bc, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, {0xa, 0x0, 0x9a, @mcast2={0xff, 0x2, [], 0x1}, 0x1c0000000000000}, 0x1ff, [0xf394, 0x9, 0x400040, 0x8001, 0x0, 0x8001, 0x2, 0x400]}, 0x5c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1, &(0x7f0000000040)=""/4096) sendto$inet6(r0, &(0x7f0000001040)="d80e770d1028a3a0cee7ba74e6adf426bb13832d3c4ed7d8e0455a71618056f249ba2a1cc6e9d33603fd8e4cd703f65b4dd64d42bb3a2c752a37eb397b8f7bcf0f12b1ff091b4b61ac32b46e887bd6c6f10e2777025dd9e71777559dc7f2175d2206ad1537fdebdcad55eda830588c5f8c749d91e5b1cbadb7708499c3206b338b446bc264092e3e7f1d42b247c22939026b4713f610b250904efcc6b2d6791210c7ec71353bf4d489c6142b2dfbdfafd6a370e57d7761bcec255917c04c2e8ce1a402579dd3cf24a8b33915b34f8d0221bf30e8c2455252d77c7db5c7ef5b4632fd54b5e781d38e369b4ab8b55e4ca1216a4dfa51", 0xf5, 0x800, &(0x7f0000001140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000001180)='/dev/input/mouse#\x00', 0x3abec1cf, 0x80) bind$can_raw(r2, &(0x7f00000011c0)={0x1d}, 0x10) 2018/02/25 14:05:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0xb, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x5, 0x8, 0x8001}, &(0x7f0000000140)=0x10) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x406881) r3 = memfd_create(&(0x7f0000000180)='/dev/hwrng\x00', 0x2) write(r3, &(0x7f00000001c0)="32a5a899a33b1c69c98ae3", 0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) 2018/02/25 14:05:42 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f0000000140)=""/4096, 0x1000) 2018/02/25 14:05:42 executing program 5: r0 = socket$llc(0x1a, 0x0, 0x0) getpeername$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) r1 = gettid() ptrace(0x4208, r1) socket$nl_generic(0x10, 0x3, 0x10) r2 = memfd_create(&(0x7f0000000080)='+\x00', 0x1) mknod(&(0x7f00000000c0)='./file0\x00', 0x20, 0xfffff800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x948}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x9}, 0x8) 2018/02/25 14:05:42 executing program 4: open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local, @generic}}, &(0x7f0000000040)=0x1e) fcntl$setlease(r0, 0x400, 0x2) 2018/02/25 14:05:42 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 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/pid\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x20000113, &(0x7f00000001c0)=[{0x0}]}) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x6000) shmdt(r2) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000100)=""/15}) 2018/02/25 14:05:42 executing program 2: rt_sigreturn() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x8010b, 0xa0000000000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x84}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x3e, &(0x7f00005f4f30)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x40, 0x8001}) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000140)={r5, 0x4}) 2018/02/25 14:05:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000140)={@random="0d4ddf07f676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "020051", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x900, 0x0) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x6000, r1, r2, 0x0, 0x100040) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x4, 0x1, 0x1, 0x7, 0xb5e4, 0xe41]}, &(0x7f0000000100)=0x10) 2018/02/25 14:05:42 executing program 1: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/02/25 14:05:42 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x81, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) r1 = semget$private(0x0, 0x1, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000240)) 2018/02/25 14:05:42 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x88, 0x0, &(0x7f0000000040), &(0x7f0000cf7000), 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) close(r0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0xafb, 0x2) 2018/02/25 14:05:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x5, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "434819e72e81b4681cdd0a64564906d1daea97c78b19a7675f0402de0072022c0f86dc7d8952303998aa8cfe8ced403d676e6a27f54cead8d807993e04e14bbc6182151933a65b80cfe7a4e9b105e9229c692fd498d00cbc4b5cfaac38176a71370039c4993fadbaf2ef47acb6184799ed219a4c3c39671bdd069f3356976dd1fec53951ca4b1b13561bac2a7540bb9955463dd433ca15db832ef9abaf6b833f179262e0dab936847f87c6ae0b70c9b4ebaa7efa3ce798c88c0d7a4fb727608549141c0534678a69563646e15866f555d22f3828c34efc31e76e3f6446fd94c4fc32fe84c4e07483bc103174f8e8b2bb98d1"}, 0x102) 2018/02/25 14:05:42 executing program 1: dup(0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x20) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='mountstats\x00') r1 = accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@buf={0x2b, &(0x7f0000000040)="97de160916a033ea04e00c4dadc32acadc32ed462547d58d4068572a3a1a4c53cc04bd2b1e4470779faedf"}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/02/25 14:05:42 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/143) write(r0, &(0x7f0000892000)="48a890d769fb7a8fcf19e6bf532f9edabcb40d9d", 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfe8) mq_timedreceive(r0, &(0x7f00000000c0)=""/56, 0x38, 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xf8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x101, 0x3, [0x2f12, 0x90, 0x7]}, &(0x7f00000000c0)=0xe) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/02/25 14:05:42 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) write$fuse(r1, &(0x7f0000a05000)={0x30, 0x0, 0x6, @fuse_ioctl_out={0x6, 0xdf, 0x350, 0x7ff}}, 0x2d) 2018/02/25 14:05:42 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000769fba)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xc2, 0x40) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x648c, 0x1, 0x7, 0x0, 0x2, "a0d53cfbf712eec45c5320672025a96219d3e0ad2d42e604f547210d68d7b77938b8589f049656ed6f502df75e040cbc0ede4eea677cd537165ceb7bd45799", 0xffffffff}, 0x60) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080)=0x7fff, 0x4) 2018/02/25 14:05:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000001, 0x10840) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @loopback=0x7f000001}, {0x306, @empty}, 0x20, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='dummy0\x00'}) r1 = socket$inet(0x2, 0x7, 0x400000002) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000018000)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f0000005fc0), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @empty, 0xf}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877be5b353a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1, [0x0]}) 2018/02/25 14:05:43 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x3f, 0x1, 0x1e84, 0x3, 0x6, 0x18000000000000, 0x1083c0e4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x97, 0x80000) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x58000000, 0x0, 0xe}) r3 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4f}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r4, 0x2}, 0x8) r5 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x10000000000001}) close(r3) r6 = memfd_create(&(0x7f0000a98000)='y\x00W', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000000000)={0x8, 0xfffffffffffffff9, 0x200, {}, 0xdc9, 0x3ff}) r7 = msgget(0x2, 0x20) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00000004c0)=0xe8) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) r13 = gettid() msgctl$IPC_SET(r7, 0x1, &(0x7f00000005c0)={{0x1, r8, r9, r10, r11, 0x106, 0xa}, 0x8, 0x6, 0xc11, 0x9, 0xfff, 0x5, r12, r13}) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r5, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r5, &(0x7f000014d000), 0xa7) close(r3) 2018/02/25 14:05:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0x0}) socket$packet(0x11, 0x3, 0x300) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000b83ff8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000152ffc)) add_key(&(0x7f0000722ffa)='logon\x00', &(0x7f0000298000)={0x73, 0x79, 0x7a}, &(0x7f0000d13fd1)="cb", 0x1, 0xfffffffffffffffc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/25 14:05:43 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000040)=@srh={0x21, 0x8, 0x4, 0x4, 0x2c0cf128, 0xc3, 0x5, [@dev={0xfe, 0x80, [], 0x0, 0x15}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, 0x48) poll(&(0x7f0000000280)=[{r0}], 0x1, 0x1) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)) recvfrom$llc(r1, &(0x7f00000000c0)=""/42, 0x2a, 0x103, &(0x7f0000000100)={0x1a, 0xf5, 0x6, 0x100, 0x1f, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x80050, r4, 0x0) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000040)={0x8, 0xc5ef}) 2018/02/25 14:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000002ffbc)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="0f8b4924f0f7d77482ec6235f285b7b23a73d4275f5e4932f5968e2faf"}]}]}, 0x40}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) 2018/02/25 14:05:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r3, 0xfff) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000d75000)=0x80000000, 0x81a041f51649e439) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic) 2018/02/25 14:05:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x20400) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={@common='vcan0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f300f080f01380fc7a900006766c7442400da0000006766c7442402002800006766c744240600000000670f011424440f20c066350a000000440f22c00f017d0a0f98226566f3c4af152f66b8000000000f23c00f21f8663503000b000f23f8", 0x60}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001100)={0x1, 0x0, [{0x48d, 0x0, 0xfffffffffffffffe}]}) 2018/02/25 14:05:43 executing program 2: r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40042, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) pipe2(&(0x7f0000000040), 0x800) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0x6}) 2018/02/25 14:05:43 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/75, 0x4b, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7bac) 2018/02/25 14:05:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) epoll_create(0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) 2018/02/25 14:05:43 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x4) accept4(r1, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/25 14:05:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) poll(&(0x7f0000109ff0)=[{r0}], 0x1, 0x0) 2018/02/25 14:05:43 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a22fdc)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24) lseek(r0, 0x0, 0x1) 2018/02/25 14:05:43 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x200) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000000c0)="e5e8684cb8bfd2890082dba6876ed908962b8bd73ceb4bef236f8cec6f30b448761347c4d2daa7e26fd2e77625e6bb115794417ae576496164aabb537f4d844317c91c5bcdf8ca32809fd799d1f41c83900ae6e6447cb92b75399f0a87ca51584a42") r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe2800, 0x40) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) accept$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x40, "53963a4a5c790cbe260b7a7fd9b5db1b65edda54bb85fbee1433a94e2c285025bd721074e4dcc5154b3874d294ab21f654051c3971a8a80301f3deb2f4a69661"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000100)={0x2, 0x6, 0x6, 0x0, 0x800, 0x7}) 2018/02/25 14:05:43 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd38ffe40f97", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x90010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/02/25 14:05:43 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) recvmmsg(r0, &(0x7f0000003840)=[{{&(0x7f0000000000)=@l2, 0xe, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000000200)=""/253, 0xfd}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x4}, 0x2}, {{&(0x7f0000001500)=@l2, 0xe, &(0x7f00000029c0)=[{&(0x7f0000001540)=""/195, 0xc3}, {&(0x7f0000001640)=""/110, 0x6e}, {&(0x7f00000016c0)=""/187, 0xbb}, {&(0x7f0000001780)=""/98, 0x62}, {&(0x7f0000001800)=""/211, 0xd3}, {&(0x7f0000001900)=""/148, 0x94}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002a40)=""/107, 0x6b, 0x3652}, 0xffffffff7fffffff}, {{&(0x7f0000002ac0)=@nfc, 0x10, &(0x7f0000002fc0)=[{&(0x7f0000002b00)=""/239, 0xef}, {&(0x7f0000002c00)=""/137, 0x89}, {&(0x7f0000002cc0)=""/159, 0x9f}, {&(0x7f0000002d80)=""/216, 0xd8}, {&(0x7f0000002e80)=""/129, 0x81}, {&(0x7f0000002f40)=""/89, 0x59}], 0x6, 0x0, 0x0, 0x361c}}, {{&(0x7f0000003040)=@nfc_llcp, 0x60, &(0x7f0000003680)=[{&(0x7f00000030c0)=""/247, 0xf7}, {&(0x7f00000031c0)=""/244, 0x2ef}, {&(0x7f00000032c0)=""/52, 0x34}, {&(0x7f0000003300)=""/169, 0xa9}, {&(0x7f00000033c0)}, {&(0x7f0000003400)=""/168, 0xa8}, {&(0x7f00000034c0)=""/189, 0xbd}, {&(0x7f0000003580)=""/27, 0x1b}, {&(0x7f00000035c0)=""/73, 0x49}, {&(0x7f0000003640)=""/53, 0x35}], 0xa, &(0x7f0000003740)=""/212, 0xd4, 0x2}, 0x70f}], 0x4, 0x40000000, &(0x7f0000003940)) fcntl$setstatus(r0, 0x4, 0x2800) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:syslogd_initrc_exec_t:s0\x00', 0x2b) 2018/02/25 14:05:43 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/247) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xaad, 0xe000008000000004) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/169) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000200)) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000039ef7a)=""/134) 2018/02/25 14:05:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6c6f67696e7569bb00") fallocate(r2, 0x0, 0x7, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) writev(r2, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) 2018/02/25 14:05:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000640)=@security={'security\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x0, 0x2a0, 0x2a0, 0xffffffff, 0xffffffff, 0x470, 0x470, 0x470, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="4decf980965c0f1635d36700da63549d"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:sulogin_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:inetd_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8b9) 2018/02/25 14:05:43 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', &(0x7f0000000080)='jfs\x00', 0x80000, &(0x7f00000000c0)="345d5d79ac576a3505edecf653c4cb42be6cb4cf56d8bba53a8c340606c8322e6fb6ad92825d32a809586b24d0a214163fdcc462c8cc97377f24104e0dc77edb83ce6f4f96a375bee5dcb86ed2589119118f9c992ce3a3c2f313a47b5c9e66a85e5504393b84a80e6ce5") r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r1, r2) 2018/02/25 14:05:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xc0}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000040)={{0x7ff, 0x4, 0x60000000000000, 0x1, "317bcdb50b6d094f9aac6355bd9f6393d71d27f30e86297f6f51ce8b001a5bf15f700b570829ad1116e1639f", 0x5}, 0x9, [0x7, 0x4, 0x1, 0x0, 0xf12, 0x2, 0x3, 0x8000, 0x1, 0x4694e485, 0x1, 0x6, 0x7, 0x9, 0x1, 0x6, 0x9, 0x7, 0x5, 0x3f7, 0x8, 0x7, 0x3ff, 0x2, 0x9ed, 0x9, 0x3, 0xc000000000000, 0x5, 0x0, 0x6, 0x3ff, 0x7, 0xff, 0x3f, 0x6, 0x80000001, 0x200, 0xfffffffffffffff9, 0xd53e, 0x6, 0x31ec, 0x5, 0xe447, 0x9, 0x40, 0x3, 0x1000, 0x2, 0x1, 0x1, 0x9, 0x3f, 0x7, 0x7, 0x8001, 0x8, 0x1b7a, 0x1f, 0x7, 0x10000, 0x3, 0x3, 0x1ff, 0x8000, 0x3, 0x0, 0x7, 0x1, 0x4, 0xffff, 0xffffffffffff8001, 0x6, 0x7fff, 0xffff, 0x8e7, 0x1, 0x4, 0x256, 0x0, 0x7, 0x381, 0x5, 0x11, 0x200, 0x7, 0x6, 0x10001, 0x3ecd6d4b, 0x7c000000000, 0x1, 0x7, 0x5, 0x4000000000000000, 0x1, 0x7, 0x2, 0x1, 0x9, 0x251, 0x0, 0x9, 0x4, 0x100000000, 0x4, 0x1, 0x4, 0xea, 0x6, 0x6dad8f25, 0xda36, 0x4c62, 0x80, 0x800, 0xd37, 0xffffffff, 0x9, 0x15, 0x81, 0xe855, 0x7, 0x7, 0x100000000, 0x400, 0x2, 0x100, 0x0, 0x2]}) 2018/02/25 14:05:43 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/25 14:05:43 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x9) lseek(r0, 0x8000, 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x21}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7fffffff, 0xef2, 0x4, 0x5, 0x4, 0x5d, 0xfffffffffffffff8, 0x4, r2}, &(0x7f0000000140)=0x20) symlinkat(&(0x7f0000e33ff6)='./control\x00', r0, &(0x7f0000395ff6)='./control\x00') lseek(r1, 0x8000, 0x0) [ 135.173565] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 [ 135.184500] QAT: Invalid ioctl [ 135.191280] binder: undelivered death notification, 0000000000000000 2018/02/25 14:05:43 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100009, 0x10000) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)="699e8c2de6949f6a16a3c39579b9a812533b976d494e98f1c45182c20cb35427d4bed4295a097992fd8276d3d49a430ee09f80d3286d39f94af4234e587ce68af9", 0x41) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9ce, 0x4) r2 = socket(0x2, 0x3, 0x7) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000458000)=@common='ip6gre0\x00', 0x10) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x89, "12985774b86257ad2c450e04ee048e8fc3f9f0208ee5df767f955b35f5698b06ced43a8713fb4baab12d1100014a452d93428cb510667ebfe2ac7630effa3996bfe84acecfc348d71d3f73f6be65bff27b598212e2a0d9e954da925dcc1c0e953a041559926f4189e21306e4862acb2dfc898e1f962f3736e2ed1594fad6d9f8dcd7a11e61b0bf78d9"}, &(0x7f0000000200)=0x91) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r4, 0x100000000, 0x6}, 0xc) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000140)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0xf48a}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00008c9ff8)={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) close(r2) 2018/02/25 14:05:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r0, &(0x7f0000000000)=[], 0x0, 0x2000, &(0x7f0000000040)) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000036000)='./file0\x00', 0x0) [ 135.243453] binder: BINDER_SET_CONTEXT_MGR already set [ 135.248368] binder: 19304:19326 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 135.257440] kauditd_printk_skb: 637 callbacks suppressed [ 135.257448] audit: type=1400 audit(1519567543.467:8088): avc: denied { net_admin } for pid=12064 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.266549] QAT: Invalid ioctl 2018/02/25 14:05:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x1, 0x4e7ca179}) [ 135.287619] audit: type=1400 audit(1519567543.483:8089): avc: denied { sys_admin } for pid=19313 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:43 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x20006) r1 = socket$inet6(0xa, 0x800000000000801, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@hopopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1, 0xe91}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x20) sendto$inet6(r0, &(0x7f00000000c0)="0829c401c78cf907cb6b", 0xa, 0x40000, &(0x7f0000000100)={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x6}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000140)=""/23, &(0x7f0000000180)=0x17) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000001ffd)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/02/25 14:05:43 executing program 0: r0 = getpgrp(0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="656d31216d696d655f74797065e200", r1) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000011c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001140)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/246, 0xf6}], 0x2, &(0x7f0000001180)=""/17, 0x11, 0x5}, 0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001200)) mlock2(&(0x7f00001b4000/0x4000)=nil, 0x4000, 0x1) pipe(&(0x7f0000cd0ff8)) [ 135.340152] binder: 19304:19323 ioctl 40046207 0 returned -16 [ 135.394229] audit: type=1400 audit(1519567543.506:8090): avc: denied { net_admin } for pid=4235 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.418854] audit: type=1400 audit(1519567543.509:8091): avc: denied { dac_read_search } for pid=19328 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004c9fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000968fd8)=@ethtool_eee={0x45}}) [ 135.443901] audit: type=1400 audit(1519567543.509:8092): avc: denied { dac_read_search } for pid=19328 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.469038] audit: type=1400 audit(1519567543.509:8093): avc: denied { net_raw } for pid=19330 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x7) 2018/02/25 14:05:43 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00008b3000), 0x8) [ 135.493460] audit: type=1400 audit(1519567543.509:8094): avc: denied { dac_read_search } for pid=19328 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.518506] audit: type=1400 audit(1519567543.509:8095): avc: denied { dac_override } for pid=19328 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.543284] audit: type=1400 audit(1519567543.509:8096): avc: denied { net_raw } for pid=19330 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.567694] audit: type=1400 audit(1519567543.509:8097): avc: denied { net_admin } for pid=19317 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 14:05:44 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x5, 0x7}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x9, 0x3}, 0x98) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000aa5fd8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendto$inet6(r2, &(0x7f00004ce000)="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", 0x5a5, 0x0, &(0x7f0000e26fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000040)=0x5) 2018/02/25 14:05:44 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x2, 0x1, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f000002eff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) sendto$inet(r1, &(0x7f00000000c0)='F', 0x1, 0x0, &(0x7f0000032ff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/25 14:05:44 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/4096) syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x3, 0x84000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000010c0)={@generic, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000001080)={0xcc, 0x1, 0x800}}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001140)=0x0) r2 = geteuid() getresgid(&(0x7f0000001180)=0x0, &(0x7f00000011c0), &(0x7f0000001200)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001240)={r1, r2, r3}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) signalfd(r0, &(0x7f0000001340)={0x80000001}, 0x8) bind(r0, &(0x7f0000001380)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) recvfrom$inet6(r0, &(0x7f00000013c0)=""/160, 0xa0, 0x40002020, &(0x7f0000001480)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, 0x1c) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000014c0)=""/219) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001600)={r0, 0x28, &(0x7f00000015c0)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001640)={r5, 0xf9, 0x8}, 0xc) ioctl$KDSETLED(r0, 0x4b32, 0xcff) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000001680)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) r7 = semget$private(0x0, 0x0, 0x8) semctl$IPC_INFO(r7, 0x1, 0x3, &(0x7f00000016c0)=""/200) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000017c0)={0x3c, 0x2, 0x8000, 0x6, 0x1f, 0x3}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001800)=0x9) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001840)={0x26b3ad18}) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f0000001880)) epoll_wait(r0, &(0x7f00000018c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) timerfd_gettime(r0, &(0x7f0000001940)) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000001980)={0x9, 0x8, 0x200, 0x400}) r8 = syz_open_dev$sg(&(0x7f00000019c0)='/dev/sg#\x00', 0x7d0f, 0x140) ioctl$VHOST_SET_VRING_ERR(r8, 0x4008af22, &(0x7f0000001a00)={0x3, r0}) 2018/02/25 14:05:44 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000031000)={0x0, 0x8, 0x80}) 2018/02/25 14:05:44 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000047c0)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000001280)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/136, 0x88}, {&(0x7f0000001140)=""/117, 0x75}, {&(0x7f00000011c0)=""/191, 0xbf}], 0x4, &(0x7f00000012c0)=""/4096, 0x1000}, 0x100}, {{0x0, 0x0, &(0x7f00000046c0)=[{&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/187, 0xbb}, {&(0x7f0000003380)=""/133, 0x85}, {&(0x7f0000003440)=""/81, 0x51}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/117, 0x75}, {&(0x7f0000004540)=""/17, 0xfffffffffffffdf0}, {&(0x7f0000004580)=""/24, 0x18}, {&(0x7f00000045c0)=""/193, 0xc1}], 0x9, &(0x7f0000004780)=""/12, 0xc, 0x1f}, 0x3f}], 0x2, 0x1, &(0x7f0000004840)={0x77359400}) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) 2018/02/25 14:05:44 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x4, [@rand_addr=0x2, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty]}, 0x20) r1 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) flock(r0, 0xf) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000006fa8)={{0x50f, 0xa0000001}, 0x1, 0x3}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) 2018/02/25 14:05:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0xf, 0x0, 0x0}) r2 = dup3(r0, r1, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x8, 0x0, 0x1, r1}) 2018/02/25 14:05:44 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000a41000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/25 14:05:44 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x2, 0x0, 0x80000000, 0x0, 0x2, 0x1ff, 0xd1c5, 0x6, 0x7, 0x4, 0x2, 0x8, 0x0, 0x400, 0xffffffff, 0x1, 0xee1d, 0x3}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x4, 0x8, 0x2, 0xfffffffffffffffe, 0x1, 0x80, 0x5, 0x7, 0x3e6, 0x0, 0x1, 0x7}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x0, 0x5, 0x2}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000017000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}]}, 0x30}, 0x1}, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) [ 135.857508] sctp: [Deprecated]: syz-executor5 (pid 19385) Use of int in max_burst socket option. [ 135.857508] Use struct sctp_assoc_value instead [ 135.897619] sctp: [Deprecated]: syz-executor5 (pid 19397) Use of int in max_burst socket option. 2018/02/25 14:05:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) r1 = semget$private(0x0, 0x0, 0x400) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x88240, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000040)) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000100)=""/251) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000000200)=0x4) 2018/02/25 14:05:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x4, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}, 0x0, 0x818, 0x400, 0xfffffffffffffffb, 0x3, 0x0, 0x10000, 0x8000, 0x6}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/25 14:05:44 executing program 7: r0 = msgget(0x1, 0x301) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000000080)="4d7748f21b269e7f76352f873f3d3081794e8c2c930475b8071b0a771ebaaaf9fb8237511310512b7e83f433429bb76e026195d7fc8b7e7eeb69fd93e313a24fa1a92081cce5961dc7723d9d50d917a44aabb40e84277564056dd1c591cc7dd671b32f006a014144902dc3170565596d46a1a67bcef98a5b5a375a322d1d04e47edd87d77910eb795dacab92ec7cd49a2e009112588dae4cf61704c5d4cdb9") msgrcv(r0, &(0x7f0000000000)={0x0, ""/8}, 0x10, 0x0, 0xfffffffffffffffe) [ 135.897619] Use struct sctp_assoc_value instead 2018/02/25 14:05:44 executing program 5: syz_emit_ethernet(0xffffffffffffffef, &(0x7f0000000000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/02/25 14:05:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) writev(r2, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) 2018/02/25 14:05:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000000000)="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", 0x601}], 0x1) read(r0, &(0x7f0000a53f65)=""/155, 0x9b) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000700)="2851da9ebd0295ad2a713f00000065000015712978aad276e6aec072612904e9c0c7c578b67fed53779d34c41205", 0x2e}], 0x1) close(r0) 2018/02/25 14:05:44 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x100, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) [ 136.025141] [ 136.026802] ====================================================== [ 136.033104] WARNING: possible circular locking dependency detected [ 136.039405] 4.16.0-rc2+ #328 Not tainted [ 136.043446] ------------------------------------------------------ [ 136.049747] syz-executor3/19420 is trying to acquire lock: [ 136.055362] (&mm->mmap_sem){++++}, at: [<00000000944f2785>] __might_fault+0xe0/0x1d0 [ 136.063334] [ 136.063334] but task is already holding lock: [ 136.069289] (ashmem_mutex){+.+.}, at: [<000000003ff9cd21>] ashmem_ioctl+0x3db/0x11b0 [ 136.077260] [ 136.077260] which lock already depends on the new lock. [ 136.077260] [ 136.085556] [ 136.085556] the existing dependency chain (in reverse order) is: [ 136.093157] [ 136.093157] -> #1 (ashmem_mutex){+.+.}: [ 136.098606] __mutex_lock+0x16f/0x1a80 [ 136.102996] mutex_lock_nested+0x16/0x20 [ 136.107559] ashmem_mmap+0x53/0x410 [ 136.111688] mmap_region+0xa99/0x15a0 [ 136.115993] do_mmap+0x6c0/0xe00 [ 136.119860] vm_mmap_pgoff+0x1de/0x280 [ 136.124254] SyS_mmap_pgoff+0x462/0x5f0 [ 136.128734] SyS_mmap+0x16/0x20 [ 136.132516] do_syscall_64+0x280/0x940 [ 136.136904] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 136.142591] [ 136.142591] -> #0 (&mm->mmap_sem){++++}: [ 136.148128] lock_acquire+0x1d5/0x580 [ 136.152428] __might_fault+0x13a/0x1d0 [ 136.156806] _copy_from_user+0x2c/0x110 [ 136.161271] ashmem_ioctl+0x438/0x11b0 [ 136.165647] do_vfs_ioctl+0x1b1/0x1520 [ 136.170028] SyS_ioctl+0x8f/0xc0 [ 136.173884] do_syscall_64+0x280/0x940 [ 136.178258] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 136.183932] [ 136.183932] other info that might help us debug this: [ 136.183932] [ 136.192039] Possible unsafe locking scenario: [ 136.192039] [ 136.198061] CPU0 CPU1 [ 136.202693] ---- ---- [ 136.207326] lock(ashmem_mutex); [ 136.210748] lock(&mm->mmap_sem); [ 136.216773] lock(ashmem_mutex); [ 136.222710] lock(&mm->mmap_sem); [ 136.226218] [ 136.226218] *** DEADLOCK *** [ 136.226218] [ 136.232243] 1 lock held by syz-executor3/19420: [ 136.236875] #0: (ashmem_mutex){+.+.}, at: [<000000003ff9cd21>] ashmem_ioctl+0x3db/0x11b0 [ 136.245252] [ 136.245252] stack backtrace: [ 136.249719] CPU: 0 PID: 19420 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #328 [ 136.257045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.266368] Call Trace: [ 136.268928] dump_stack+0x194/0x24d [ 136.272523] ? arch_local_irq_restore+0x53/0x53 [ 136.277163] print_circular_bug.isra.38+0x2cd/0x2dc [ 136.282147] ? save_trace+0xe0/0x2b0 [ 136.285832] __lock_acquire+0x30a8/0x3e00 [ 136.289950] ? ashmem_ioctl+0x3db/0x11b0 [ 136.293981] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 136.299139] ? ashmem_ioctl+0x3db/0x11b0 [ 136.303166] ? ashmem_ioctl+0x3db/0x11b0 [ 136.307194] ? __mutex_lock+0x16f/0x1a80 [ 136.311222] ? ashmem_ioctl+0x3db/0x11b0 [ 136.315249] ? ashmem_ioctl+0x3db/0x11b0 [ 136.319278] ? mutex_lock_io_nested+0x1900/0x1900 [ 136.324090] ? lock_release+0xa40/0xa40 [ 136.328031] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 136.333103] ? find_held_lock+0x35/0x1d0 [ 136.337133] ? lock_downgrade+0x980/0x980 [ 136.341251] ? avc_alloc_node+0x4d0/0x4d0 [ 136.345368] lock_acquire+0x1d5/0x580 [ 136.349136] ? lock_acquire+0x1d5/0x580 [ 136.353082] ? __might_fault+0xe0/0x1d0 [ 136.357035] ? lock_release+0xa40/0xa40 [ 136.360982] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 136.366844] ? __might_sleep+0x95/0x190 [ 136.370786] __might_fault+0x13a/0x1d0 [ 136.374642] ? __might_fault+0xe0/0x1d0 [ 136.378587] _copy_from_user+0x2c/0x110 [ 136.382530] ashmem_ioctl+0x438/0x11b0 [ 136.386386] ? ashmem_release+0x190/0x190 [ 136.390505] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 136.396357] ? down_read_killable+0x180/0x180 [ 136.400819] ? rcu_note_context_switch+0x710/0x710 [ 136.405717] ? ashmem_release+0x190/0x190 [ 136.409833] do_vfs_ioctl+0x1b1/0x1520 [ 136.413688] ? ioctl_preallocate+0x2b0/0x2b0 [ 136.418070] ? selinux_capable+0x40/0x40 [ 136.422101] ? exit_to_usermode_loop+0x8b/0x2f0 [ 136.426740] ? security_file_ioctl+0x7d/0xb0 [ 136.431117] ? security_file_ioctl+0x89/0xb0 [ 136.435492] SyS_ioctl+0x8f/0xc0 [ 136.438833] ? do_vfs_ioctl+0x1520/0x1520 [ 136.442948] do_syscall_64+0x280/0x940 [ 136.446803] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 136.452308] ? syscall_return_slowpath+0x550/0x550 [ 136.457205] ? syscall_return_slowpath+0x2ac/0x550 [ 136.462106] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 136.467440] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/02/25 14:05:44 executing program 4: clone(0x0, &(0x7f00000002c0), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) 2018/02/25 14:05:44 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c8bfeb)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r1, &(0x7f0000505fd0)=[{&(0x7f0000a8f000)=""/140, 0x8c}], 0x1) 2018/02/25 14:05:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ac000)="d9e8e1", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f000057efc8)={&(0x7f0000ef6000)=@ipx, 0x10, &(0x7f000090bfb0)=[], 0x0, &(0x7f000049b000)=""/4096, 0x1000}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) io_setup(0xfffffffffffffff8, &(0x7f0000000000)=0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x6a4, 0x80) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x400000, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x214001, 0x0) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r9 = syz_open_dev$midi(&(0x7f0000000800)='/dev/midi#\x00', 0x7fffffff, 0x400000) io_submit(r3, 0x7, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x7fffffff, r0, &(0x7f0000000040)="b9a5b87fead5e79c09ee833ce3008cf15813d2612324f6fe1c45a1fb22929579437f0cc9ece1e1e10b78d50d8f4e00f9d35d5413b301d73e6bab0141000956345551cb8552db4fc4654d60272b826fb77bc37afab684eceaf9d597131888bd5ae9e348bff78716da52417b5c60176bd8eedf88ed1d52d63b2919c89b9d7dc8d7aa93ec7520d2eb2d", 0x88, 0xf9, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x2, r2, &(0x7f0000000140)="cec68a189d2107121b8e87562bf6f263b96c84b8c595dbf7c08ec04b66ac3f2f2885771d322039de59a2ef645ba00904f75b794fecd652ce8a2f2585bf28ba7d9b2db3db2a5fa37ccde04ac37919d2ab50b66f3848ca046dbf59aefc00be9489527ef32915cd228ba26eee324914036b1dbbcae6d013d24f03eaacde9610be02e2caa80d", 0x84, 0xfff, 0x0, 0x0, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xf, 0x4, r2, &(0x7f0000000280)="873d924249a056f0a1961954afefe1c1912d9454ceaadd980656ebe08e3e9b52898a5c1216f52c3d31a6ec9a24bed20c23301bbf277c9fd304e47cd02b2b083825c624def38ad4d50c3f2d52492ae06b8c74fdf1bb16e4da572a943799b677a4b58346137992b1f222098090aa64e24aaef29c16ab2da680310082e2377e2a26da8fc028db1d02fc3649e3c7b49739e9350785ddfb1d327f2b30b15fd245ed86a7f06034086d14b11d9d4a", 0xab, 0x4, 0x0, 0x1, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x20, r0, &(0x7f00000003c0)="95545f364546a28f25686ec3afcc9dc5ed7d09ff6beba63b3a3e6b66554aad8916609f515b35839f66cde6e6f5a134d99747ac21bdc7955c242e4b372393d3a1220bacc3c243e4b6239271144cd8bb98eb65240d4a643f6a6c3e1d8ecb39cc7fa7e66d8213e5c024075a2ad37de1d40e3bb0267cf68e8b0015e94440eafc008fafe4cd0da5da221161e8ea90aef8f3dfe8ef207dfe379c3d9a2166ba0d0e523a75597e89ecd06700c8d83fc4f5411eafc8598dca6aa047ac7aed8fa140fec1e7eb887d9fa1eee783815c001b6eae808b810649b2af433c20383fff8d3bda3b363a6bd73369a20544797804672acd2d", 0xef, 0x6a5, 0x0, 0x0, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x1, r2, &(0x7f0000000540)="79f04d2185cc4b366ab4531016b70bb9e6d1e0640d10b5e47f9f25616f3973945dee656938c42cb6c8a53832b655df5eba7235ddfcc6acf0c24c335074f61781c87314ddbaec5775c58b8d00faa4de6a0114cc039afc376adda8ee594ffb44cd9300b7b66f287dcb1d435e899a318b931ae45ed4afce3708b7663092c729b44e", 0x80, 0x8, 0x0, 0x1, r7}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000000640)="90666b", 0x3, 0x1, 0x0, 0x1, r8}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, r2, &(0x7f0000000700)="b17f5de3bcc7e4d0ba7e1794a25a24a6aae85ccdafac8313759a05b206207246a35e675e7ee9f618e141b8174b72b786ca50fc52f2d0afb194b46964cd5c58bb369d7d7aca49129b3504bb99b97bb8c470bfc792b9564e4af993bce560e0d12df0933e82f4cc688ed70ef48d7f577212f87d76cff30ed26c2243683c152abbf7004194dc6f467d1448a59392af04f7f3564552678061b41d5ecf7fd7d0aa8fd44ff02f1e65daadd87336bed9f04c8f96ad2e052db625912196f2b3ee2b49d745dfa0e44c3a44e58478200ff22e376d3ee2", 0xd1, 0x40, 0x0, 0x0, r9}]) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)={0x3, 0x0, [{0x80000007, 0x446, 0x800, 0x81}, {0xc0000001, 0x2, 0x7, 0x1f, 0x9}, {0xd, 0xe6de, 0x1f, 0x400, 0x7f}]}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4040, 0x0) sendto$unix(r10, &(0x7f00000000c0)="f0a3406eeed2403866fd1633ddcfe2c0e4c36f42d258d0e3b26f40ca658bff1ad9fbb5498b83b8e6e42d9b43fe6c504176ba3c49de5262535da53951030b075c6e0fe94368a0a8852a8083c000a34040c1ba07ae93d848618dc54b2d909b31b3e66d5443f6780c42db38936315c07f37b31d7893fe2971e84f2e1900ffdd7571c2cc0dc46ca98177000bdc6496789f7c287b34d5370fe66f9bb71cc13aaf49445933816f96f4f6ee6f01216d374d89578efdbfd09037339f9018edd6cc633049fa9ab1906c45655a4b4a8ef2d95c83c5c25b0433ca6e8e2372f69f", 0xdb, 0x44001, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r10, 0x800442d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @empty, @common}, {0x0, 0x0, 0x0, @local, @generic}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000040)={0x8, 0x0, {0x3, 0x0, 0x2, 0x3, 0x4}}) 2018/02/25 14:05:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000540)='./file0\x00') writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/25 14:05:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in=@local}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7f}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/25 14:05:44 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mq_unlink(&(0x7f0000000000)="6c6f6d643573756d7365637572697479a52b5d00") perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x4d71, 0x225]) 2018/02/25 14:05:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) semget$private(0x0, 0x7, 0x0) unshare(0xc000000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/25 14:05:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000938fd8)={@common='bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000cd4000)="008100000009002700f4877d7b2e", 0xe, 0x0, &(0x7f0000e72000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) [ 136.472251] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 136.477408] RIP: 0033:0x453de9 [ 136.480566] RSP: 002b:00007fd163037c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 136.488240] RAX: ffffffffffffffda RBX: 00007fd1630386d4 RCX: 0000000000453de9 [ 136.495477] RDX: 0000000000000000 RSI: 0000000000007709 RDI: 0000000000000013 [ 136.502719] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 136.509958] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 136.517195] R13: 000000000000017a R14: 00000000006f2410 R15: 0000000000000000 2018/02/25 14:05:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000446000)=[{&(0x7f0000b51000)="ebb29c2ac804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) socket$inet6_udp(0xa, 0x2, 0x0) writev(r0, &(0x7f0000502fd8)=[], 0x10000000000002a1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x2, 0x7}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x80000000}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x7}) finit_module(r0, &(0x7f0000000000)='+%,[%-wlan0vboxnet1}cgroup\x00', 0x1) 2018/02/25 14:05:44 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x4, 0x9, [0x9, 0x2, 0x8, 0xfff, 0x5, 0x6, 0xfffffffffffffffd, 0x2, 0x9]}, &(0x7f0000000080)=0x1a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0xfffffffffffffff9}, &(0x7f0000000100)=0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) io_setup(0x6, &(0x7f0000e45000)=0x0) io_submit(r4, 0x1, &(0x7f0000003fe8)=[&(0x7f0000012fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000011f73), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(r4) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000080)={&(0x7f000098e000/0x2000)=nil, 0x3ff, 0x4, 0x1, &(0x7f00009e7000/0x2000)=nil, 0x2}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000049aff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/25 14:05:44 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = dup3(r0, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x2) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000000040)=[]}], 0x1, 0x0) 2018/02/25 14:05:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x20101) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000100)={0x9c, 0x2, 0x0, 0x6, &(0x7f0000000080)=[{}, {}]}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl(r1, 0x227c, &(0x7f00008b9000)) 2018/02/25 14:05:44 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x30000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) socket$inet6(0x10, 0x6, 0xfffffffffffffffd) 2018/02/25 14:05:44 executing program 7: rt_sigsuspend(&(0x7f0000000000), 0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f00000000c0)="54d29487b1e80c68ab20bc9a48551183c45ea3bd3cbdc6e889b0d0bfb0e3f3c883439992e76aaa96e486d33bbf8de54b607672e192d6adb98518cacbba3b39799cf3596a3625669d598846493eda3ced8bd9b826de57b956869a4de2f0ecc5d36a0c6cba9d3453827870931a4ed4f182e699de18b8c6f24c13acd13d4bf8fa4cff2a66ab8ea0c68ca60fabcad43bee01d51101cae6fcfee90bb5ae3bff98f499c058cd6c0d3b5f523eeeba2fa7561958af097bf251c9d57c") perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x1000, 0xa26, &(0x7f0000ffc000/0x1000)=nil) 2018/02/25 14:05:44 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xad0, 0x2000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x1, 0x2, @empty, 0x7f}, 0x1c) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) close(r1) 2018/02/25 14:05:44 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ce7000)) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@multicast1, @remote, @empty}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xffff, 0x20a, 0x81, 0x1, 0x0}, &(0x7f00000000c0)=0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000140)=""/5, 0x5, 0x10000, &(0x7f0000000180)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)=""/4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x100000000, 0x20, 0x4, 0x3ff}, &(0x7f0000000140)=0x18) 2018/02/25 14:05:44 executing program 3: socketpair(0xb, 0xfffffffffffffffd, 0x2, &(0x7f0000000000)={0x0, 0x0}) sendfile(r1, r1, &(0x7f0000000040), 0x8) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, &(0x7f00000001c0)=""/17, 0x11, 0x5}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/25 14:05:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getreaper(0x25, &(0x7f0000000000)) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00004a9fd8)={@common='bridge0\x00', @ifru_map={0x7}}) 2018/02/25 14:05:44 executing program 5: r0 = socket(0x2, 0x3, 0x6) setsockopt(r0, 0xff, 0x1, &(0x7f0000000000)="f4066695b9cf283b99a872d3f579d187d3f9196161d7f1899d0c5ce5f611d9b3b536214604d7090012327f1bee3eec90df4ea1c2751cd9b57b8880325e052e60c47474c110e7d4890100f043e319bee8ab5fb5002e97b0908b634da856ddc1", 0xffffffe5) 2018/02/25 14:05:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x26) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x5, 0x7, 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x5}) 2018/02/25 14:05:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00005beff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getpgrp(0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getpgid(r1) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/mcfilter\x00') preadv(r3, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/02/25 14:05:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000040)={"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"}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xa5, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x7, 0x4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0xd4e9, 0x4, 0x1000, 0x1f, r2}, &(0x7f0000000500)=0x10) r3 = request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='smaps\x00', 0xffffffffffffffff) keyctl$read(0xb, r3, &(0x7f0000000200)=""/148, 0x94) clone(0x0, &(0x7f0000feb000), &(0x7f000089dffc), &(0x7f00000be000), &(0x7f0000a48000)) pread64(r0, &(0x7f0000000080), 0x7fd, 0x2000000000) 2018/02/25 14:05:44 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xfa5) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/02/25 14:05:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000001000)=""/4096) r3 = fcntl$dupfd(r0, 0x0, r1) sendmmsg$nfc_llcp(r3, &(0x7f0000004680)=[{&(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c060c7b5295712357700e46bf60dea711cd7680703ac7a20dc9b950de2afcc48d665cf7d50f1d4c405c197243c4d599071bbcc45f8ddb45ee003b27e37711b"}, 0x60, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)={0x10}, 0x10}], 0x1, 0x0) 2018/02/25 14:05:44 executing program 5: clock_adjtime(0x0, &(0x7f0000001f30)={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800}) 2018/02/25 14:05:45 executing program 3: r0 = socket(0x1000000010, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @random="024c5a074af1"}]}, 0x2c}, 0x1}, 0x0) 2018/02/25 14:05:45 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005fa000)={@common='ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00005ecff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getroute={0x1128, 0x1a, 0x300, 0x2, 0x3, {0xa, 0x34, 0x20, 0x40, 0xff, 0x2, 0x0, 0xa, 0x2500}, [@RTA_PRIORITY={0x8, 0x6, 0xf2}, @RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_ENCAP={0x10f4, 0x16, @nested={0x10f0, 0x70, [@generic="4580c0d52713cc062de8493e18d7c19e45e405ee42011afe9abbc09d33ed1373eb4eca5033beff0270cb1c7d2c24b77ecd743a062c798878af28ec92c6ba21882bf1bdedc66905ee36d9d7e9d68809c4a80ca0465f38182187841a997c0ef5eab6afa80fac71b7c57f0bb978884a8e0ab5a8e7352bb6aa22e82258b8c6e5f479508ad16d53b62997538dea69ed5b8072f4b21198a8cb914ee8d575ed5142660371382dbfe743fb1bcafb489c", @generic="388d", @generic="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", @generic="19401ee515d907065f0e52c2cd91026241f8175bde219be8f3a80cc5449da1ba9d6d55fd815c572ad06d99d57a102b7f2b07aebb91cb196dd11613"]}}, @RTA_OIF={0x8, 0x4, r1}]}, 0xffffffffffffff62}, 0x1}, 0x20000001) pipe2(&(0x7f0000000000)={0x0}, 0x4000) syz_open_dev$mouse(&(0x7f00000011c0)='/dev/input/mouse#\x00', 0x80, 0x28000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001280)={r2, 0x50, &(0x7f0000001200)}, 0x10) 2018/02/25 14:05:45 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x200, 0x7, 0x3, 0x29], 0x4, 0x101, 0x1, 0xffffffffffff8f2b, 0x20, 0x8000, {0x9, 0x6, 0x8000, 0x42, 0x2, 0x0, 0x5, 0x101, 0x9, 0x95, 0x0, 0x2, 0xf7e, 0x401, "84aa274728a6efc863d31672f33024c6718f23b6c59deb686fa84dccadebefad"}}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r1, &(0x7f000067b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) fcntl$addseals(r0, 0x409, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2, 0x0) gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200000, 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) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/25 14:05:45 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/24) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000000000000000000000000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec13fdde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4b49364", 0xffffff80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) 2018/02/25 14:05:45 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x6e, 0x4001) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000003c0)={0x77359400}, 0x10) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={r2, r3/1000+10000}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x40, 0x1, 0x8000, 0x1, 0x9, 0x80000000, 0x8001, 0xc11, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xfffffffffffffff8, 0x2, 0xffffffffffffffff, 0x3, r4}, &(0x7f0000000180)=0x10) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x2, 0x4) socket$nl_generic(0x10, 0x3, 0x10) poll(&(0x7f0000009fe0)=[{r1}], 0x1a9, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000003ff8)=0x50000000f5e) 2018/02/25 14:05:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8) dup2(r0, r1) 2018/02/25 14:05:45 executing program 6: r0 = socket(0x1e, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x2efefd86, 0x6, 0x1, 0x1, 0x6, 0x84f}, 0x8, 0xe584, 0xfdffffffffffffc1, 0x100, 0x40000000000080, "e57e452c35eafcee4d3b252dea9501cfd14aba0f118093f6ec60a021f3fc746de15bb4d8119740404ab2d0a03796b168b21e6aeff96be6359599272deff4f242e69f0c26b91f23b56f81512d9a488efc179e0e793c40ed6daab1d5f0df179a76093d809ed6529cf1a8879f0264a5ede00be6c8d576b84187895ab4a5ded14432"}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x4) bind(r0, &(0x7f0000c03000)=@generic={0x20000000001e, "01000300000000ff00000000ff03000709bf79df21d60c7bc8790180c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca031f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c900000005e980ee590c8b9f70dc136cb184a"}, 0x62) 2018/02/25 14:05:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x368, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x298, 0xffffffff, 0xffffffff, 0x298, 0xffffffff, 0x3, &(0x7f0000000880), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) accept$inet6(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001180)=0x1c) 2018/02/25 14:05:45 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x34b5, 0x40800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x7, 0x400, 0x4}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0xffffffffffffffff, 0x80000000000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2283, 0x7fffffffefff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xff, 0x16dd0145}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={r3, 0x2f, "b69c33e30ea66b7b34203ba4fdc73d3f7650d9065ca05efc3025bb588e42d9bef5d520b51c3cdc3525a6265c01b24f"}, &(0x7f00000000c0)=0x37) 2018/02/25 14:05:45 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x1, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x0) 2018/02/25 14:05:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) [ 136.891501] xt_NFQUEUE: number of total queues is 0 [ 136.907650] xt_NFQUEUE: number of total queues is 0 2018/02/25 14:05:45 executing program 2: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, @tid}, &(0x7f0000000080)=0x0) timer_delete(r1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0x0, @in6=@empty, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000219fe4)={0x0, 0x0, &(0x7f0000415ff8)={&(0x7f0000edc000)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x9, 0x3ff, 0x9]}, 0xa) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) kcmp(r4, r5, 0x2, r0, r3) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/25 14:05:45 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000938fd8)={@common='bridge0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000cd4000)="008100000009002700f4877d7b2eb897004f6f3bcb7dc500", 0x18, 0x0, &(0x7f0000e72000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9437, 0x109180) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x40, 0x4) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000040)=""/250) 2018/02/25 14:05:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x20a000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_getscheduler(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x0, [@rand_addr, @loopback=0x7f000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @loopback=0x7f000001]}, @generic={0x0, 0x3, "fb"}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "25d715", 0x0, "dd9a95"}, "52328a98"}}}, 0x5a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8207, 0x5, 0x401, r2}, &(0x7f0000000140)=0x10) 2018/02/25 14:05:45 executing program 5: timer_create(0x3, &(0x7f0000000240)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000979000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r0+10000000}}, &(0x7f00006dcfe0)) clock_gettime(0x87, &(0x7f0000000140)={0x0, 0x0}) r2 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000080)=0x32) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x8000}, 0xc) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{}, {0x0, r1+30000000}}, &(0x7f0000000400)) 2018/02/25 14:05:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000040)="198e9c72ac2b54b0def1c470241870555bd9563f78505bc749c5f38ebd8bf29bdd350b14fa2c0211a6ff9ad69f1df4ddae0de26b49b153f94e880fc8079d5cda4278594012231bce4dce6c0ef100c1202afe3bd19b6eaf4eaf01a5a42d6d088ef095a964842580646d138a20b7aa5268e2c6bd549d91c2fafecfa9d8f91503e4c27b4455e83175a4a531fb0700235e6974ec96e2ff26ea8f808db7fe61c0d417001b0b9d6365b3f72e78d8332d42b4") ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0xe499, 0xfffffffffffffffa, 0x4, 0xfff, 0x7fff, 0x3, 0x1, 0x100000001, 0x7f, 0xfffffffffffffffd, 0x3ff, 0x2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="40eca1c3b192d804d4464de00c14391f087a6cde6287b7b6daef0c88f445bcb14f3731c1ffffff69fffffffe3b6cb7628ed50ef5b6b51ef5ed718d16c63113afeaf4be7fdab3915b6690fc11e474fa1b9696934c8dd56051251eeb00e2cecca51256fbcf2f939f7dac2af928ae16081f1743f1f2598e0a19cc811271d520f2f6", 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x3, 0xda, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in6={0xa, 0x1, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x9}, @in={0x2, 0x2, @rand_addr=0x3}], 0xa4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000240)=[0x0], 0x28f}) 2018/02/25 14:05:45 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40087602, &(0x7f0000f28ff0)={0x0, 0x0, &(0x7f00006c4000)}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) 2018/02/25 14:05:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8) dup2(r0, r1) 2018/02/25 14:05:45 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1000000000000, 0x408401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000140)) 2018/02/25 14:05:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000063bff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x5, 0x4) pipe2(&(0x7f0000000040), 0x800) dup3(r3, r0, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000dbf000)={0xfffffffffffffffd, 0xfffffffffffffffc}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/02/25 14:05:45 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008aef50)=@hdr={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0xfce4) 2018/02/25 14:05:45 executing program 3: timer_create(0xfffffffffffffffc, &(0x7f00009cefa8)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040)="63d9e579d50dd337fad60cd6eafff679efd0cb592b927ab6957edeca02c1432219686b0b5823467c72b3a6327f3f44659306e02ac5f9ae4b381b1f0ada072e3b18e034eee9a6831dca59d0264c9db22a8b6eac5c2a5732be59c4be6caaa3cc2d0cbcd99a2f78f45d1d8b6ec8ab6d300431af5c4133d028283d1b7aa985105abe34a9a262f6d61aa0c81befec0eeeff720b57b2832581ec0dc21c17d24a514f79", &(0x7f0000000100)="6fc718edce11cef470db83b8bb68274a59a8209e5ea2dfd84b494014daf86e35c7a86c4a8b853c5138f076b1ead86215da7e7ba180713f56f4e5a9f2c12ae9"}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000309fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000499000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = shmget$private(0x0, 0x10000, 0x400, &(0x7f0000ff0000/0x10000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000180)=""/12) sched_getaffinity(r0, 0x8, &(0x7f0000000180)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x4, 0x3, 0x3, 0x9, 0x80, 0x4, 0x0, {0x0, @in6={{0xa, 0x2, 0x3f8e44c4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x6c, 0x7, 0x25, 0x9, 0x4}}, &(0x7f0000000240)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r3, 0x101}, &(0x7f00000002c0)=0x8) 2018/02/25 14:05:45 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/02/25 14:05:45 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@raw={"726177b00100", 0x9, 0x3, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @common='ip6_vti0\x00', @common='ip6tnl0\x00'}, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x1000024) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x6, 0x6, 0x4, 0xad, 0x1}, &(0x7f0000000200)=0xa0) 2018/02/25 14:05:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000515ffe)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000d8000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff}]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101080, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000040)={"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"}) 2018/02/25 14:05:45 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="6d3fa9c47f6d2f7d393fc7da23660e4bbca9bf7736e82460509ff929dbd136af0f58cd5c029544c110a23aeda075ee32f809f1e09ef7a20d49cf7603b0cce290c013fed027f7da10a43d36b46113ea2d87", 0x51) socketpair(0x15, 0x4, 0x9, &(0x7f0000000080)={0x0, 0x0}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)="a0a576b1dfc83e2dfbfffffff7b014acb3095046262b0499c86fd4643465683faad1bb7121a621998a49c915951f870ec279255b73ff00000000000000ba02d406304a22db2ea3749c607a810209ac0aeecf366903c75f947476f98be9fd268e29d6b8163a8f2042a6bd4244ed6cbf76a57331efe1b1a50385dbb123645646087b7a21189a3030db9a262a52eb776a8ae7173542e6bcbff6e06f4d590024bdf0bac860806693e8d3c084d6430e100fdc", 0xb0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000140)=""/3, &(0x7f0000000180)=0x3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0x101, 0x9, 0x401, 0x5, 0x0, 0x600000000000, 0xa0018, 0x3, 0x8, 0x5, 0x3ff, 0x0, 0x9, 0x8, 0x4, 0x26, 0x0, 0x6, 0x1000, 0x1, 0x2, 0x6, 0xfffffffffffffffc, 0x2, 0x2, 0x183, 0x80000001, 0x400, 0x3f, 0xf4, 0x2, 0x9, 0x3, 0xb7c6, 0x6, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x65}, 0x0, 0xffff, 0x0, 0x3, 0xf42, 0x800000000000000, 0x3869}, r3, 0x9, r1, 0x3) [ 137.087945] ipt_rpfilter: only valid in 'raw' or 'mangle' table, not 'raw°' 2018/02/25 14:05:45 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x218, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x10, 0x4) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0xffffffffffffffd5, 0x7, 0x400, 0x5, "0fbe029549d012c3b9e4093d651cb2a0352fe5d417b058ee3abbc783683bd7d6bb37873557b6688971698d33aa35895bc76ae053d84a0eec9ff51ae1729510", 0x20}, 0x60) sendto$inet(r0, &(0x7f0000000000)="ee", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) [ 137.134618] device eql entered promiscuous mode 2018/02/25 14:05:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000d09000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000000080)=0x2, 0x4) 2018/02/25 14:05:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r1, &(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish)\x00'}, 0x58) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002}, 0x10) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x5, 0x1, 0x10001, 0x8, 0x0, 0x1, 0x40, 0x8, 0xff, 0x45, 0x8, 0x80000000, 0x7, 0x3, 0x5, 0x7, 0x20, 0x9, 0x8, 0x3, 0x5f6e4fa4, 0x7fffffff, 0x8, 0x2, 0x400, 0x0, 0x6, 0x0, 0x5, 0x6, 0x9, 0xb, 0xd50, 0x20000000003, 0x1b5, 0x1, 0x0, 0x8, 0x6, @perf_config_ext={0x10001, 0x1}, 0x200, 0x6, 0x0, 0x2, 0x3, 0xfffffffffffffff7, 0x2}, r2, 0x7, 0xffffffffffffffff, 0xc) tkill(r2, 0x2a) shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xc1, "df7c500fea23998092d30733c1ba197b7fb7aff3b4861eb9c29f7fd4fcbc56fb28e6d268637d2b942d293636cd86fd46ea62d9d993761344937fa76ac4016015fa8eb79d4c3b7f9a352d09209552719da0ba69bc95c945da4e65dfb028ac5aa8058c722cf98bd3fa772c1c6d3350187f86575d2ebb580b9bdb12b1874a92623456576f62459a4a29fd31b2a13f311bcaad0eb51e110269a257eff28149b286644ceba403091ae864051f3e687f26ad61d73148629f2895255f077c3466e9e40d41"}, &(0x7f0000000240)=0xc9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x7, 0x7fffffff, 0x9, 0x3, 0x1}, &(0x7f00000002c0)=0x14) [ 137.209092] ipt_rpfilter: only valid in 'raw' or 'mangle' table, not 'raw°' 2018/02/25 14:05:45 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) r1 = socket$inet(0x10, 0x4000800000000003, 0x36e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x800, 0x8000, 0x29d, 0xffffffff, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x624}}, 0xbb8, 0xfffffffffffffffe}, 0x98) sendmsg(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000035000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/25 14:05:45 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x6, 0x5}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000194000)=@filter={'filter\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x0, 0x240, 0x240, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'Q.931\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, "6b6d7000001300", "2e18d854ebeab652ac7b0b74314526e200ee4de6e02802ee33e986c3b62c481e23ec42c569b6c12fdd0cf976dccea8f202ea96fe8b25c3abd96561dba67a18890ce49526cc643a24e32a02d11ace66402150c307da70739f95081c7e661d10f95dd51bee27ee5924b5e76a84691e24642c7e2d8693ae5bf74e2312cc8ea13872", 0x54}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) 2018/02/25 14:05:45 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000100)=[]}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001400)=[{&(0x7f0000000040)="169fcc42171d39f007d36a457a6f7dda6b55da8a6756be49938092ed90fcb7f4b35b0d9e5d50e57fbe8787742a59ec6cf9fdead09078e468eac5338b399c", 0x3e}, {&(0x7f0000000080)="0f21c40d50c37fe1399e38d0f588c37f6a977726d8fa72658d4b033e2c33a5495078787a90fddf7636e2c4f8430859f6dc9dfc7987f58958811ba3222b12d3884f1948febc1986b260e01d9b24dfb92a0fe180a1bab0b423489a12efdddc61f2c41f7c8ed0fc63c7f0a83e085b710944a222cf5e2d036536fdfe673206124438e2cf992e853b44c7354f94848c1551ee58fc2d058da6e4d77f811b071c9ee2bd3db46b10b8861fd4679206a468bc6c2606388923989c21beeddc2371973cf8900fd912f03604345a0c6199d9f3a26292", 0xd0}, {&(0x7f0000000180)="452513268fe1b6bfd3f4f4237a6db3cb3b9df6f4b66e011f248f58a75106773974acf75dd42c2b12", 0x28}, {&(0x7f00000001c0)="797291c6f313329fff51f2001c2da5e5479e889d39c59933911b0bfc0a47eb97eb8a7a5c5ad8e47aa7441a8584b0812c13532f3a13719cea0a5688906dac90b178dbf3dbbe0543f70fef43b5c670e89a6e7c9034a216337625c9b23531d76f1bf235aa3df9d9dd6581e05f6f15fd84ebd81bb69ce1c817151c9c851f538f0e1a6ed0838b2f153a37cca968fdd4a11f51b9c45206f28648a4a64d812eac77a3365a1d1d3265eaa2aee080fb3364ff585331559ef9b26bd8523dc46bf71a4e47a76ba2e90724d0edad65bf42b46639d476f2a26152ec7b28a0e577df9ab6239e4307ef2e573e1e23b32a648816a2", 0xed}, {&(0x7f00000002c0)="2d2bb6de092961b228101d37033ffa2ef34906b2f39946796ee9ed4241a28fcec5c4accad1096c0408ddd02034c2fa7bbfba9bdc9f3c0508b150ca0c13cf758c66066865e6b234634cd1668ead06169d1129cb48e3962110fa3bf0d64617f420ba0b6547ecd8a8d5d370f4582d7af9fb2237974c9f5567248439a4aaecd369a764a4b5b515d47000b560f345edba183cb01e7d6407155942a713fc12bb0217885123c7c760292b8fc12c5501e91977c34a648c4da2203b8404bd2c00e10fc912c7151448", 0xc4}, {&(0x7f00000003c0)="e68b5d5f94a444cd76ee3630934762182ef9a8", 0x13}, {&(0x7f0000000400)="8b5c9f5956a21975e68c2af42e1ab0caf53fb3cd6bda8937da432286aaaddc2a3e15e94aa72a5858dd86536c24b1590e3b0797be8ce0cc0d731bbd94716aaf2ff29e95459f97afb52cb82b236a120b0bac2f1dc5016502bc3ddaaa1b5c3b0d122b2c955bd46e611c2ef4c8822b1bd7e0acc2d2a36a818980d518b2eed1594087d48fcd2aa6f5b87ad1bf1d0acd07570f1c01594de29a2d9c2b3a000b48d52562f4755b1fde43c0c0358665ee9ab69f45a0b533be0192ef1f120fedb8eaa8fa7a79ca9d3c4450034eb87878b1444dfd9c8c7f6792c9012d16a385656c239eb1700ac759011232c7f4c0f0b854b2a9ce706231b97fe505fdbf514107f14c0c3dbf03b9425261c751e72f282b30441644d3c0deecae74c5729d0116a2642cfbc418c8c9e1d21f259fdb3dcdc96a2a50fb5d58eb8c8c800248758a4370f51b043155429f06f011bd356a07258696e7ae2e1b260deddded0a3a99bd518819d0cfd14dc01268f23cf307630f2a55d2bc41b2edace14f339fdb5d8f746d13ec35567f5ff64e4797d09537688afe796416e177778b138afc1eeffb6b6e6b069779b7f59951be912813a646f76e35a7051425a64696b66fd6df99df9d60718c6d9feb81ab59702ac02407fb5406c4445005bc0e88287fe03b4d6d1c4b324e9a89ab7f3dd3e3a474884dd46675037c2e3b409492099e85c1552349ca13941658ddd8eb4d795d369b60e38abab2d425b207a7ac0083adbed27e028045b6ee44816ed75812578fc2f674ff978d39fd2a4231265951c501e141a41d83b2ed7e5d084d6fe87dfb3f68b59f54961690a39e29fc527a99d6991016f52742507ccd1f54803e364fba78c667437f06802126e746b7348199c68d73e0d4cdc52be2a632b0ff80986cf102962cf75ef7333b16c8d9379d8f64bb678e0dd3779ca3ab844893ebcfc6116a1621582993cea42823998f71a984c3a1c96f84938d156384d2185003402138d1722b12444441b60d9228f4b78877cb2d6e2b139541ae88d16db8b215aa4544e217f5aa863106e8ed0b4f586790028f5ad53cf156227a7191b00387771066f6877ef9a4a099e409ff99f905f2937830ee2e91f49cf3d3a9ccc1c2de9dafa127794d4bfa17ce06cefd2f67f6c5bcd5f49fd6f755c0752dae31bf639766d0d7c95b8c5be353d7e47773dd36b1baf73e58e02df8e79ba4515568d2aa90750890399d90dc6278bc792980a5f8509996830910986474db09f2a38137c84c72b2f89962906e4600f96ca168af6f9cdb507bf5c5dc8f22acf9a66dbe7e87bef43ccfe4a65a6d7e1f91ad07aad10bde7b9afde1387703ff4533cd686279acb360407bd183b43261c087957873ae27eb0d45f20ee4b3c15fb11fa2d12a7aa515290d08d6c17cb5c2e42a791613cfe71dc9f722bdcff5a1f1c8762d71575912e7d11f859ce019666505fd6972dfc757099b9db7ac8c3eeed08339788269702567a5de14238a5e595119a4ee28af910513e359be294ff92e864885eb52014bc9f0a145f9a9d7444a80a394dba2b1adee9ed8fa63e168e04eb1069ca1f80c8935148aa645b7b516c859cb255f042a8e84b237220814e65c625a65f8013017c5266728f1a9da98d28fd97372972ca1ac79fa73cc03bd9b43d1136483ac5a1fc6b7bd0cc3ce77342d922f77421037105da883116fd6a57eb77163a661e22ad4ca258b1db1eab859fede477f4cb3ee8e4abf64e7e1da425ff794072e86b2771fa55f276ba5b1e3117adfb8bea953dde7f353ddb2b972c33d4f89883a80ce249b5b63d2ec8f088dd4f14ecb85971b5595f0e9839155e227664f9df9f31a61ee44f8185a49bdd5891fb8513215c4ef85149265ddf01ca94292b571ef93c72dbf9568431bbe299da04145a4b4b74f6dd85d50a33180a4d4547f1435a1a31e066d52b53565ae3ff0ea606185ee4aeba6a091058e28a802d733e5470b644c9fce2bc5ed6c2262d849826231577a296bc7ff5f7ebceb23fde649b190284f4fa121c8ec0443dfca4a955f4af62625ea48fb1f37567872b54a1baea42d152dd4c998780abbed1e8ba2a973365b19ea201f8a63cfcd1abe22a1bafa51be72ba5171ef352657973216df7b3cd2cd3e94009b281a278f413a78e79a76c0a09d8cb26516115c6eb1481a819e191eabcea81ae88878f5a63ade6dea714004d7f194fe53ff94ce42a349c40c2766db98b15e818892d49c6ce3259f3cccba3ce0180352b79519ffb9a78eebf8f26bbe477856190cde408f7c850d13e0e76d96e3376d2be5c1c4326f3874510641b56de67a3b9f4c90e634a9bfd10265ec7d294e320927c26d1011b76c3306bd2661923f9824083bc77ebdcb00507b2002997c90b89fff14bdc84a286f5e311ca7be8dfb10cbe42a43d275daa21cd92d2cfe4098a72dc18b4007a86d6b0218fb01d1c56c87e15233cdc3068f6d244194b690cf98b67ee3224fa228f63442b0cc7b53cde097e62de89e90e19f510afe1a9c1680a4e0a218acf547e0df4c4efd465fcfa452cf14cfc29c266e05f2c2b8f0271dd0900f7409fc135c421b32578f57a2cb3fe31f70e0b2428dc78ea68b2a9e4e865e709fdfe43300b279fb944fca511fdd341c99d6aca5957d0d53965a485dbc30bb48cfb3d6e8307a9bf34f719d1b6dbb5fe5aebc04463a57b51bf3c9ca332ea7050be06d5500fbd5df4d04088ed8ee0b367b8147cd164781a376955c4fb0ffb817042e2bec35fb5de700e7be7a18c043de204570ef6ded1a19ed5af002067126d3c39db3e9eb989688aa3f515bca188c60c686f219672bd20d36961304f02fe718d0d1d380215f93b173b1cffd8b1718c22713e0e9aa21af20e5e2584096162de3f52fe6874eb08a94257f1c55947ae70da7c9caea14cc2d9e5951029919f503fdba80a3de683aa6695c247e6461645d78e97a2f94945fe32a5dda55f84a51f389b19d70e1cfe868e55ec0bd6aa6db21549c04a07b0c4d2741bb360d3765c7e07ed1a94b3bc3b7f2ecbe9cb0dce676dbdc89f0e99c5f602620d5d1bc5b0f5c72935079ad0f03c309995964b7d5f29a0940b66961f6e8d49742c272a4445b922beb4e7fd4fe6330473b4b058155421bbeff8f5a4837cb768bda6c0efa9f61865727158d7055b032208a5162abf644bbde0c4dfe3cbf7ad1cd3f477b42b7474742db92cfaeb486783c8a7a6a9dd12b51c127b1f4d90f48a01c5fb1c32cef002493a87ac612f5a7736bd890431375e754a428f3c11411cb212564374158498192bb801bd58b552b1c749b095b6afd9bebba70849bd3d7ab2c41364f8065121bf234f62e685d52e43688d95f9f8a22749e1ed32097cb588060c9073769bfd707bc5cc6343e1d4d70542e068e0a335496356c334ee6780ed8e926f8de8155a10304476bebfefae6afbca341532d6113feda9b56b3c0596051918b973fe48f562479f879df964d94f79a4e93d7123cf56438c74885252c7a94e13d9bd1a54dde1173d606cf4331306845117e29deac160d1ce53cd5d292b68f08e73b7e1b2ddf24ecc1e9ecba543cbb50b01a44500a1ba6527dbd5cd99dc5fc081bb220d6ba4dd1e368c556dde10f0aa6871d46703e45b04403b4eeebb67fe3c28d5932804619e60e2768c6a6abffaa61a9d0a4889c22620df28107a7eef381fe29ab311d605a2c83048a41581bf4363eddb4e71e7ef02a33b45b090f51087393576dbbb7e02038a1821403071e19090af5ee8653be5352eeca0390fe2931199ef2875890a34d499a3226b3f2c4e1497fcb821c5ce6b706607c30e51a928e4692e6001ba826ab65f1634df423a22948b976e958fc4f363245cd947e801259e11fdb09c9e44aa2bd44b799f1d161ef3187cdfc3882813455ed4f60f7b9df90918e66e750e63abb737fb035b683e2957a99a141a035f1207a2e2c78524db13c115292738de89465add13ecb3c31d800f6444366b8a12cfd6990e3f8209e14ad859580f42b40109fcb076b19425e4167b1034ddfbcde778ad5c41b7466026626d177a1f14ce73fe469a4e88450b55c746bbd89a316ceef8caceeaab57f1b676495529d8f78130d7e15bedc2f221b04f97cdf6be7b0cf2cc875dcca75d51719ea3a2e6f2c2fdf9d3fe60d6e7fd81b54554d8e39fce3c38d3e38040bb7c186c9700d8ab51a03816f01a93a57ab98436d76c4ce6c45a0a5ca9b4a84c584e4bf7c228a11c1ad5317d456f28e0b01d39bce83ad10266913fd38e1d72978057f6adf39d8577fac7d8d2485389c583a5ef19f8f4c35d0ba15b1fa38950fd663f510e333260530e126308c159972a70c0f9fe1a8d660e66a86c9ddf99e7419c4f168ab6ce233df140c05803e704097b33b51cf7df29714aad2d7561dbcb04441ebd415d16f993fcbfae9bd9c7696ae072fba3f22768292e5425602e537e762455eed7b597c8770a97ad01cc06f14b30092612a720a1c6fe400b758bec21872ca1ad89be7bb09399d67f6e912d69c44911c8116c34be4ff14b5cc01ff4dd88e7627c60fd55377396a1a441dbac13c8f4c0fdd7bffafeb3f9c38827299355e9660baea4be1091b3c28fd81c6033dcd98c88c03d8852d80004800116b2645bc929b00fccde721a0987efab74a827b0a502cf7444b28b9a4da9b0863442ae6b5cd3e55f180e5213235ec623b5d5f29f85cca87983a2ced9def89dd7566be5a6607268c21f9c3c7b269b04ed06c9a3e550d0b955258dcf3af3018978e39d62bbfa08e6c1be2610c597f64910c93ca9d6ce6fac4cd69906a11dbe001eb0938caa30e0055e0f7517409f51fcdd6bcb0b775b29f7736ee719dbfee284ba7cd8550530cd49fa70eb0088a109b24105624c52e31b4295b404cea08e8f57cde81bed7f111ab9383a7e73becd64bfcf4b06ba4365ddf2b833b7a93dd1a4f3909d0c9a86cf10e67774110524d7ab8b046008757118db87cbee3c7c07403ecf72a493cdf07426edfa5ed13b49dac2f279e515134b43c6ab755511b755a9d7c4287f5838686c111b3c1b559b26fbfdd1d7765ee643d606681c26744b48d78d6922dd6a7e4ee7c418903bac43daf4a42a1b2cc594d6668dac15ba4a7d4ed1b7dad87b244c4b65b8d75748c3134735cada6bb13727283f9fe800caa2e96dc1394158b4428d974d0dc0ba80190969bf201118d00a3aa72af1da03789ceb15b737ce9aad05a24d039a40822a3d0a47dd4fa2ecbe53dc5e70648266f2401471c35e2737b2e12d50a6f1c883e2cafe62ad3e2df3a7af75585f94166d3a51d69ced118a2fedae752077cbccca6dcb8020487952055ca40de5c6d846f92ea4c2dc2317a6f0904c39fcadca89117a69fd1fa126ae3e03d20d924995eeff66939f7b4b262fc299e9e29c22a6431c62ba592afc5b7c05f42b7bf15d3d1ef2fc16444f20bf85f8f119a4cfb9e1b51cda37160f0b57657583013737cb709446289e8443ef84b540cd91116df0269d68f42c5486d6c1534f8092d4e14e353d2c19c45d50e0e6411eae5f92740c24fef00f2cc61ccc876d073eb6e20353e577445d4ef2d8524d077784c5b0ab2983c3f9afb51801b0bc24c55450eb032dccff660ff9780d4956c8868a111fd6676736408d1305ac780c6ef0645cc7fbb0534eaf2ce97c0c20ad4cee972449a63864e225d241a275fed9fef5eae915d05a6f3f2bb177a77f02cd23ceddb1b93eb300d2b7d42f2d73e5d568bc62dcaf2d17e0504d16491a7b9ef8e49649f1412ead02ce297dea525cdffae56ac9542d487a156e76d41bf82adfffec19029ea24b1243a", 0x10e0}], 0x7, &(0x7f0000000040)=[], 0xffffff10}, 0x402}], 0x1a0, 0x0) 2018/02/25 14:05:45 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b2054)='em1~PLvmnet0/(:keyring)\x00') socketpair(0x1b, 0x7, 0x80000000, &(0x7f0000000040)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x9, 0x7fffffff8000000, 0xb0cd, 0xd, r1, 0x1}, 0x2c) 2018/02/25 14:05:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x299, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x0, 0x9b, 0x4, 0x1, 0x1, 0xffffffffffffff01}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x1, 0x4, 0x6, 0x2, r0, 0x8}, 0x2c) 2018/02/25 14:05:45 executing program 0: 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(0x1000000010, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r2, 0xff, 0x8) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x3e9, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc2, 0x2e}, [@NDA_LLADDR={0xa, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x28}, 0x1}, 0x0) 2018/02/25 14:05:45 executing program 5: r0 = socket(0x18, 0x0, 0x20000) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) 2018/02/25 14:05:45 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x40000001, 0x30, r2, 0x4) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) rt_sigqueueinfo(r0, 0x1f, &(0x7f0000000000)={0x26, 0x9, 0xfff, 0x100000001}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$addseals(r4, 0x409, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r1, r3) 2018/02/25 14:05:45 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, &(0x7f0000000040)=0x1e) accept4$inet(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x30d, 0x800) r1 = socket(0x40000000015, 0x5, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x8, 0x0, 0x1, 0x200}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000180)={0x57d5, r3}) bind$inet(r1, &(0x7f0000000ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000140)={0x1ff, 0x1, 'client1\x00', 0x2, "6297aaaf15968bbc", "5a9d222da1039a34577c507f8a0f0c20d1d1bad9020061ee074431814bbb7b9b", 0xfffffffffffffffc, 0x4}) setsockopt(r1, 0x3, 0x8000000001, &(0x7f0000000100)="dc", 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000200)={0x0, 0x4, 0x13}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000240)={0x800, 0x0, 0xfff, 0x2d3a}, 0x6) 2018/02/25 14:05:45 executing program 3: r0 = socket(0xc, 0x3, 0x1) write(r0, &(0x7f0000000000)="260000004a0009fdff04ea053a00000000000000000000008000ff000008db1ee9ff4435eadee2", 0xfffffffffffffec0) clock_gettime(0x7, &(0x7f0000000000)) 2018/02/25 14:05:45 executing program 5: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/23) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="49ba5c1220a715c24c64359db0864c2ac02e673cdcd41e61eed03e538b17b990080507df9dafa3026a587d6e8071c7c6390ccdba6c2f36e689cbff0911d6730debbdd39918a5ef7f3e573cb9fc8d77647eee0a7f84f7a5759f33870fe1ca51d0dda524a7cad5625c99513184e215aeacdc24d9edff057eb7819956a7485bb93449d3393377e7fd0f7bcdc725c9fa7fa02836b599ad09a1da4e7cd1df79ae159cafe7fc1b7ebbff363fe0b3a01a188698d7ad3b630fe09476ed93fb7415d1c6f85271", 0xc2, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000240)='trusted\x00', &(0x7f0000000280)='\x00') r4 = dup3(r2, r0, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) 2018/02/25 14:05:45 executing program 2: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x80800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ipv6_route\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x2, @rand_addr=0x50}, @in6={0xa, 0x3, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7fff}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0x58) 2018/02/25 14:05:45 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x480) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x2}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000218000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000000040)=[]}, 0x810) 2018/02/25 14:05:46 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect(r0, &(0x7f0000000000)=@ipx={0x4, 0x1, 0x9, "04d0d777a278", 0x3d5}, 0x10) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000f05000), 0x4) 2018/02/25 14:05:46 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2001, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200002, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/dsp\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)) r2 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000040)="7580688045110a174973c6047d1703e34b4e48c81662a4fceae2daa5b85c70941f6a70c980e6316dcadc015230132f154d1d77f46bdfaea97b27ba37023f56ce58d4c1b18e3800000000000004019d5d850022ec01d034092c53b87bbe5c888c72676b7e0da6b1c1ac943d6d6cbddbf32a82215b6022ac076ba1b7dad96eea2981a0a1705a2b8fd78c1783561061bc902974b2ec66b09c1bff91576a3d076870d69ccc1135e31e2500440e369db6410f4470060f196c5798a0df8ffccd77f3a92ac403193bc1815a5b1cddbce89431acc504a063529ae6d6fd58a2249fd1d4ad4ea512984116649ffc0c0ada06c1be33852526187ee57724015b2e19fc1f9c213a087d399e291cb3b21db87a9ba1f434e8a314eef7c077d29acd250870597580c5c633bd7db4d4a7d995938743c655f4681cf8b188a570c3943ab975aba7e9334f0663c1bded93ce1014ce92d59b182cd0c184c12a320490b9de46bc01c1", 0x15e, 0xfffffffffffffffc) readahead(r0, 0x0, 0x5) r3 = request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='-selinux}bdev\x00', 0xfffffffffffffffe) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000280)=0xf000) keyctl$negate(0xd, r2, 0x1b892ffe, r3) 2018/02/25 14:05:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x5, 0x4) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8000, 0x400000) vmsplice(r2, &(0x7f0000a44000)=[{&(0x7f0000938f68)="0e", 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x5215, 0x6, 0x2, 0x8, "a418b6a3bf97b8ad556de543558d519ea2e41855166e808addab4fe683b9e73e0bb133b677d67cd52c0af599", 0x4}, 0x0, 0x0, 0x6, r3, 0xb358, 0x8, "58cdba0ba97f14315c7ccfc076fa5d1de3a5ba53f319ce92013d7be2cb028a4c1dc5274da60855be2ad99757a9ad50cc3a3b705c5852360138bc7aeaf8c4a0a0", &(0x7f0000000100)='/dev/admmidi#\x00', 0xe, [], [0x7fffffff, 0xfff, 0x100000000, 0x4d1c]}) accept4$alg(r1, 0x0, 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x4, 0x1, 0x7, 0x7, "90d210d7178658beda95d8fa13c8420dc65069b83a08f758205a4e9424a3dca86197d5ff5bc3f2eef0443629", 0x400}, 0x0, [0x3, 0xf65, 0x3d5, 0x3b30f4f5, 0x528f, 0x1f, 0x1f8, 0x7, 0x1cfc00000000, 0x92b, 0xfffffffffffffffe, 0x1, 0x8001, 0x3, 0x9e74, 0x8, 0x1, 0xd9, 0x4, 0x25a, 0xffff, 0x3859, 0x1, 0x2, 0x6, 0x8, 0x9, 0x1000000, 0x6, 0xf2, 0x102, 0x100000000, 0x6, 0x80000001, 0x3, 0xef3, 0x9, 0x8000, 0x9, 0x0, 0x1, 0x3, 0x800, 0x81, 0x4, 0x6, 0x2, 0xdbb, 0x3, 0x2, 0x2, 0x48, 0x7, 0x361, 0x200, 0x7fd8, 0x3, 0x8, 0x7ff, 0x9, 0x2, 0x3, 0x1, 0x3, 0x10000, 0x2, 0x5, 0x1, 0x8, 0x10000, 0x3, 0x9, 0x11, 0xffff, 0x1000, 0x8001, 0x8, 0xffffffff, 0x3b6, 0x40, 0x2, 0x6, 0x0, 0x4, 0x7, 0x4, 0x4, 0x1ff, 0xbc2, 0x219c, 0x4, 0x6, 0x9, 0xffffffffffffffff, 0x8, 0x6, 0xe56, 0x8, 0x80, 0x0, 0x2, 0x9, 0x2, 0x636f, 0x4, 0xfffffffffffffa0f, 0xfffffffffffffff7, 0x80000001, 0x2, 0x6, 0x3, 0x48, 0x5, 0x8, 0xffffffffffffffe1, 0x4, 0x2, 0x5e5, 0x8000, 0x40, 0x4, 0x0, 0x800, 0x1, 0x80000000, 0x0, 0x5e1d, 0x5a5865eb], {r4, r5+10000000}}) r6 = dup3(r2, r0, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f00000005c0)=[{0xc, 0x10001}], 0x1) 2018/02/25 14:05:46 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x1, 0x61a3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000040)={0x0, r1, 0x100000000010003, 0x141371}) getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xffffffffffffffff, 0x20000000000000f3, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0x1, 0x434, &(0x7f00006d1000)=""/195, 0x0, 0x0, [], r2}, 0x36b) setns(r3, 0x4000000) 2018/02/25 14:05:46 executing program 5: r0 = socket$inet(0xa, 0x1fffffffffffffff, 0x20000000000003) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x290, [0x0, 0x0, 0x0, 0x0, 0x0, 0x209a3000], 0x0, &(0x7f0000641000), &(0x7f00009a3000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}, @common='ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0x130, 0x260, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x890}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:klogd_var_run_t:s0\x00'}}}}]}]}, 0x308) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa905, 0xc0000) 2018/02/25 14:05:46 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x56b, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0xa219, 0x20, 0x976, 0x2}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000006c0)={0x0, 0x74, &(0x7f0000000640)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x400, @empty}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x7f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, @in6={0xa, 0x3, 0x1, @empty, 0x8}]}, &(0x7f0000000700)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000001b40)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="c665b3ebf27b7a79702a6b99", 0xc}, {&(0x7f00000000c0)="35d837e70631679b5fb77ac4e689086b84916edb0c956df229c65a7449ca66bc434ac23ad2fa8a8b6e5cabe121514cee911064ea83ad11a69ad0f5ca422c67c7cacb3d43d0ab44a7d813", 0x4a}, {&(0x7f0000000140)="62dda90506f7c54b06e0f0e847bb77fa94b364b3a4e7d1c3ef3ba97903fb53b7a37c4470dfef2350497fb75fc1e7579a61c49f0cc654dd6939ecac686059037ddd3158ff58d7f6c0812886a40a58c71123da0eb496fb73574ce6f8ac7347fb20e8d6c2321baa7a8dbd3406e2dd58826b29ad37a69ff534cdd7", 0x79}, {&(0x7f00000001c0)="fc4b4bd1a9a3fc84a61b088922b4a46a980dab345b7881cacca3ccaf96cb97b78ea025542ae3de2a600ba438641594a5562eda3ffed01f721e804264a9fdaff1d115fc56d043c91a3abe37a326369f2afa1137991309be43e56343769077899d852fdba0152cf1d73f8bf8d355a6db046443ec4044582231f168f3a4412421a15da2df40940e72dd1f3c4a3d4526267b286f60fb2cc70d36218bc2ad82be68ee3ae704875fea88f2", 0xa8}], 0x4, &(0x7f00000003c0)=[@init={0x18, 0x84, 0x0, {0x40a, 0xbf88, 0xfff, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x0, 0x7, 0x32, 0x4000000000000, 0xb63e, 0x100000001, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xe87f, 0x1, 0x10000, 0xfff, r2}}, @init={0x18, 0x84, 0x0, {0x10000, 0x2, 0x25, 0x2}}], 0xc0, 0x40}, {&(0x7f0000000480)=@in6={0xa, 0x3, 0x50b, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000004c0)="d135876de80edb467d91a14ff6f3e717550c5bb14fb1af1df65410fcefdaafb89ecbcb94b7c752a170fd2e58572d179c1bd7130aab2ed7bd12f8743243768dc1dbdfea24e2b5d078bab3fa9db9172b5b17004279d02a51453688024936ce1f51c133982c7646d081a0", 0x69}, {&(0x7f0000000540)="688a9d9d68d251244387ee5f3f750e06c98dbbbed473d6c4d6c15a54f60feafeb53416893f670d8812fcf4c24903f74243d2e34b2f9a2c85508c9367d07d449a9ba29008d3aa0f4d7479500cd4e4e2df1610e3553bc1858a36dab4309aff7702d0f26d5ee6a53e6d9125ad988933b70cab0befa8319dc287c219f835557f1b1effb543c256d2c1e6950c2448a161541602ddae27e285d56e845e48d30f26a1b37bfead7706767c6ae3e6", 0xaa}], 0x2, &(0x7f0000000740)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x80, 0xee8c, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0xea2, 0xbea8, 0x7}}], 0x60, 0x20000000}, {&(0x7f00000007c0)=@in={0x2, 0x2, @multicast1=0xe0000001}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000000800)="4bf0b337e644d4d1f19dcf907682d19780749d05c3276b94e7fc85e6008a135b15d99836221ce5807bd51fa3e716fc4b8a2763c8890323540f6cf1fa4f9e6a9fef903d7f18591ee506e0cb", 0x4b}, {&(0x7f0000000880)="d268a53869488db1f7bda6adeebb0da8f9b49bb44dc286d96436aa9de479968bccca73", 0x23}, {&(0x7f00000008c0)="292ceb4cacd97202d542d7a30e2b0cabb00e53683dd2f25bfaef731b3712f85240485dacf67e3d6dbb0695413d0949e7a1b8240159ab82f9b7924cb49b949c308679e968105c81db6098985256b97757", 0x50}, {&(0x7f0000000940)="a9878bd37a32b680e13bd492a5a8d64c72be5b81620b09e676477d4d1f7efd5a0abde6a4f00954def8e4e02b4b339fca704f60432ba4d639e8bf19ec8d19a5485a", 0x41}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)}], 0x6, 0x0, 0x0, 0x44000}, {&(0x7f0000001a80)=@in={0x2, 0x3, @rand_addr=0x4a}, 0x10, &(0x7f0000001b00)=[{&(0x7f0000001ac0)="26f707e2566ddcd2f36d", 0xa}], 0x1, 0x0, 0x0, 0x4000880}], 0x4, 0x0) unshare(0x10000000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000000c0)={r6, 0x9}, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e25000)={&(0x7f0000fd8000)='./file0\x00', r4}, 0xc) 2018/02/25 14:05:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="d37d5d6ac250e608547fa344a5965b70e6ec02460153eb3db53df646c61ac46bcf07df8d93a6770f22ee90a36940c5a72841b33d27477c14d4086701f7c85bcd2c0fb3e31497e83dc9fa386e98c0077c729db199f9223b8b", 0x58}, {&(0x7f0000000200)="698f0751ffa32ee4fcd4fb3c5414cb59c5346f328977555b7cc2be24ba09df56f424302dfaadc1ddaf91d55931a1d8f071ab6922e75aade9eebe80163fa8870de3f03909621368fdc17736e9b8227834dcaa2f874aa4f8387a8eb8eec783e6055cff9fe7076c", 0x66}], 0x2, &(0x7f0000000400)=[]}, 0x0) recvmsg(r1, &(0x7f0000001500)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001480)=""/106, 0x6a}, 0x0) 2018/02/25 14:05:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab7000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x2, 0x3c, @empty, 0x6}}, 0x8, 0x3a8d}, 0x98) shutdown(r0, 0x1) 2018/02/25 14:05:46 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002c0000)={@common='nr0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x290}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/25 14:05:46 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x1) readv(0xffffffffffffffff, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) r1 = signalfd(r0, &(0x7f0000518ff8), 0x8) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000040)=""/193, 0xc1}, {&(0x7f0000000140)=""/130, 0x82}, {&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/77, 0x4d}], 0x5) 2018/02/25 14:05:46 executing program 1: r0 = socket$inet(0x2, 0x2, 0x88) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x400) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x27, 0x6, 0x6, 0x7, 0x6, 0x7, "f513da82db1069140517a6bf888bd15fefc05d4b06e7bb394ee6b008fae9784dd5c8a5135f9deea66c2989fcc197815fab30ff03e76f83d0939b432607968c", 0x1}, 0x60, &(0x7f0000000180)=[{&(0x7f00000000c0)="596c94d4292e42af9b1fd61c9f6fc39e3cba9f9d2c5d4fcf93cc96c79a94aec82ace86776933c1238c1970120f082ce9553b5634f5c61ae7878c4e8cf05e288a943b3f9267dbf3b124f74bb279dcb484104f7aa4dbe0bdab431082555bed738d3e3b9bdc790f024b42fde7700216f8fb35c4bf769ccaf06bb7fbb0edf9d604ae3ef7aad73b5ebcd69e1ac8ff7d08ee2dc52ea7b7e4048c996788d42e218f95", 0x9f}], 0x1, &(0x7f00000001c0)={0xb8, 0x10d, 0x6, "1a5b6fe960f06946dc6da2d2b125098ab84269c2d92ee97c143a960875c566840bedd0199b400edf489c8ec9b3b8343de1566f54d0ff85e59f140eafd53350dd48b713c8b1fa64a39904ab63b00bfa997cbf85cbc76ed79de3b5dc298f889c00fb3ac7b6b019c0be7b4fd0e335e29e07bb3a7953442f5439d9fc0e7640adf9163d96b7b0721ad4ef424c6bef8e341c51a51690ae304334678fda7f51a97937a00127f0812546cb"}, 0xb8, 0x40800}, 0x4000000) r3 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r3, r0, 0x0) 2018/02/25 14:05:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000001c0)={0x0, 0x0, []}) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="fa93ba098866048d794b1675e62294ecc809640df1d478de8433da756c7d5b7d55512ac95e94cb29b0413f5431c1183f637b200de273c4cf93593455ff5d3d3650af7f5b2670ccaa3dc609ab2cf38b0077c289d8d8c4b31b17160dcda0d444b75bd8fd0fec8e228d30be7384670ee7ec5f9fdb28cb9ceb52805102ad919c136ce2b763773c96552f671a7bdacb6d04fd026194539951c6cc36e3746ac16fd2ebb5422b44b8adf5ef9d12d7f3d5b7c00019ac94750e10f866544a605d6f64c8fa236d2b5c5ff01a380d748274bd39833713b37a32b7676a3f2bb137fb82eb7205c9d2018251bc6e31", 0xe8}, {&(0x7f0000000200)="c0a1ae1d35ab86ca611b282a0f91ca47f7b1af22b74c3dcce2b1fa220effb23d712252e3189150506b1acc39f3bf1f25f5fa627f3acd20227961c4da1cedc44fdabd72d240a538b1644a717456188ee6deefda7decd96dcbb8fde101d4b2a0d2acc06cb8ee463b588f1c0aca723703ba34891cf3bac40c457cf5080fab3ce7171f1fa313e130752e7215b5db0d60e46c787012df7266da691f5f2070128a860760e477e26cf111065e2d4c9ff3ee81989e5ef07919e022db4e9459180848658d8a", 0xc1}, {&(0x7f0000000300)="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", 0x1000}], 0x3, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @iv={0xa0, 0x117, 0x2, 0x86, "5222c6bcfd397eb3484d64d7caa73aa702a48a465e124c3257398700b0c1ae7af51bb39536f651912a2df923ebcc5df07b1de9839594e563095907ebc2abe62d0c984463aa2a0148173dcfefed448cfb1c23d7a45b81a631c6f647dfbe0b1a873a198b1375ec48b08f31b1d0584c5f17612590003cd420f849d185647364ca394bb0f6b94a7e"}, @iv={0x100, 0x117, 0x2, 0xe7, "ef6d146c6c5d4dab27c1affb73d29d25a6de59d2c2723f9661899487c2c730645faf53ddfb9d081e9980af7b1bc04e8340c9209f9f32958d75cd4e0133a22b2da36fdf6ac8488ca1fd2649b65df078a158c77cbfc3714864f4adef2a7e6504bc8c8e67a6733670b2d05d65400c8510c9328ff74793855221f7c245171c4ade8c577b35d1a779c6149596a44c44b3ad11f8b3a57d4357774c6fa5da7cb78fbeaee5823b0ff67520a06417b8fcdb0de9d4da12d7957c24348722bf74a90281b0582b8b5d237ac5db4be047b9241928c8e6db03e9e96ce6465a0cc581f39f841d77c6f07648ce407f"}], 0x1e8, 0x4000010}, 0x40800) 2018/02/25 14:05:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x800, 0x0, 0x8000, 0xc9, 0x5, 0x3, 0xe361, 0x3, r1}, &(0x7f0000000100)=0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0xc0045401, &(0x7f0000000000)=""/149) 2018/02/25 14:05:46 executing program 3: r0 = socket$inet(0x2, 0x5, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000180)={0x271, &(0x7f0000000240)=""/230}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0xf7, &(0x7f0000000040)=""/247}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x0, 0x3ff, 0x4, 0x1000, 0xffffffff, 0x4d, 0x8, 0x400, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r3, 0x401, 0x1000}, &(0x7f0000000400)=0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008e6000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/25 14:05:46 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffff65d1, 0x200000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x1, 0x5, 0x3578, 0x5, [], [], [], 0x9, 0x3, 0x6, 0x400, "7e070612d17266f2cbfc36474abf7e8f"}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) mkdir(&(0x7f0000045000)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x84000) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x2, 0x10001, 0x3, 0x0, 0x2, 0xa0, 0x80, 0x88, r3, r4}, {0xff, 0x0, 0x5, 0x7, 0x2d, 0x1, 0x8, 0xfffffffffffffffc}, {0x6, 0x0, 0x3ff, 0x9}, 0x7, 0x6, 0x3, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x0, 0x9, 0x0, 0xfffffffffffff433, 0x81}}, 0xe8) inotify_add_watch(r1, &(0x7f000003cff6)='./control\x00', 0x220001a1) 2018/02/25 14:05:46 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000ff0ffc)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x0, @empty}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40080, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x10800001c) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000000faf)}, 0x41002106) 2018/02/25 14:05:46 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) socketpair$inet6(0xa, 0x4, 0x4b3, &(0x7f0000000080)={0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x7fff, 0x4}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) accept(r1, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace(0x18, r3) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x2710}, 0x1, 0x20000000000049, 0x2}, {}], 0x1bd) 2018/02/25 14:05:46 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty}], 0x1c) 2018/02/25 14:05:46 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/25 14:05:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='T', 0x1}], 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000000b80)=[{&(0x7f0000000040)={0x27, 0xff, 0x2, 0x0, 0x5, 0x4, "446492add1bd83b54983a2a9a1f9cbcdedfe264837afd7bb74a2780f5af72c9c86bee4bacd0b6f745c00a2628ff03fac693351264c84552aa2ed4c5d6c190e", 0x101}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000180)="5544b255b29768cc7b733a78ea53f539fba0702becfb23f3a55365f4349640f51ffc9e42f5735b4549f37a3f3fa6febcc57909eb28662de0881e96596f651d31eda3c26e99e10418a3459dc92a3c5b033749d6c11e5c20080abd7cd0f9538c2c8bd92e4865c139007259a06c62563348a9fcf04b944815a2746b43f0e1d593b038ed12041153d5be8ec960f6ff77230cdbc7bddbc91a285b6baa43167758fb7149b7f6fc58cecd3a7923899724cab300b4e1ed7b51a57c8437266d43", 0xbc}, {&(0x7f0000000100)="11690f9316b36235ea4489115cc0662d94883c9d52279d6ae6e23ae56934e48de21cbde352f3de4b95a9e83d309f75b1cf5469ed7041b4fef1416ca85c37", 0x3e}, {&(0x7f0000000240)="a8992c3da3a022d78d9c82657453fa359d32e5695be2db26a8a33b1cb6f2c85abd6453c5f426702a1627dc2f667e0dea99acf718c7aea27a7438cd91d23af13cd05119f112298860997858ce1eedbfb63f4d3072fd38d524c1f8ce5a533ad71b48390aa0c209b3786e923aa3907657bf68fb51cfecd4a015dacbb10ce1fbf723c91a5ee095db00344456756febe462be652226e5ebdd78475781b27c2657e58a68aa7448766ffa47dade8ba0cd2e75e22e794e94", 0xb4}, {&(0x7f0000000300)="19c38ee46aa4bcd5b6823c5af1c53eb4ad76b8eb06431a4427d458909183e99edbe03cf0575a83c3b33229cbcf875cd0b79c86c5b5cc3c05d7047706a60a0af7db468e3e99318f6cc1f280c1059b2f1e2b3b43863c2af61a51e7", 0x5a}], 0x4, &(0x7f00000003c0)={0x28, 0xff, 0x5, "1345107eeae7b68713fddca7f495a16164eea19f"}, 0x28, 0x4000011}, {&(0x7f0000000400)={0x27, 0x2, 0x0, 0x4, 0x0, 0x40, "4767733f654f7f4396d4f24cc1dad75345739591e2c7b0d03ef03d6b08d23e8dcd5444da7bccaf05d76c14e5a098c50c97b588f8f011e148fb5b23bf2b4b21"}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000480)="bd412d15cd740bc85b4a80f053c5e95384bf7c60fac64f465193408d9ff44b0a95cb1b4fe59c0770c781010eba537ddd971c52c4013e0a111e2ceacbe656e110d2fcc2182c564a33fb1aba85917ea388fbf2b19fcbbab751833ad73e04928d6325ebdff7f270f9e3b45ed275c0bd9d0662c6a880086122c9b33674f235a3f31780c3a7c07aada96ea3586350f38aef6d3321295344e35dd47a72a406278408afb167c3892f7a0b96497b83bcd41559bfb399b346afda16605fe558d1c8e31ddc305590249286c85630d267e0", 0xcc}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="7156d0335658", 0x6}, {&(0x7f0000000600)="d40cf17858feedc5a2d778e22c5922fb9a984b31", 0x14}, {&(0x7f0000000640)="cea13dd91bfe49444b1e", 0xa}, {&(0x7f0000000680)="a644ada1bf9eb45bbc3429b591663d5d7247f981a791541edba66e9b93f988128acd20c5c32129a981752f541a8a1d6ddc799840b655be0e3aad8a882c7ec887eafd60893f517eacf61e750d1f060842f50529c6ecbc100741188d9c422f96ba7fddac766981004349325147e10f360da381b34d09fc5d6dc5be82933e2758968c4cc455eef82026548cebac1df87f3673cee3fae1a7c4f77b93c7bdc7ed9578b1f3e176748e48145e1aab9e662188", 0xaf}, {&(0x7f0000000740)="70d5afe1d8664dee883efbb7106d4ef28a62df20509af928f2dfe069832151661ad764133c086b981760bd7de2a817b65eba4c81ce468011a2346a6c062552f6d92ee012eaa249cb0e848dbe119c3aaf7d3874df1cbfdaa0b7e40a2e7fa8220e9df1481c163d97829aa0486daf2584c4e5865fd026d4ebf2cef22f756b4dce851f5f038c73f1689abee138275817eac12153130d655a957b4e932a21", 0x9c}], 0x7, 0x0, 0x0, 0x24004005}, {&(0x7f0000000880)={0x27, 0x0, 0x3f, 0x6, 0x7, 0x5, "ee407ca344f9a08e32a3769b4375fe589ec878bdaa5a8a0306a95aa5479f4133851573ea56caf6bd3c246a015925c40ab4a4870fa8ea11f1c30850fe427285", 0x5}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000900)="62f0e95b5feba102621207c44645e1f838de6c6e40c4b34700e68317437a305402aa1db996439bbdcb7c94ffb02c12c40a2b203b0b68a9e8aab9b4f070d45585913fe679ca591d5d368fc45265d2fa898f23088d20f68393913392b673214f91fb6b8d6500f4d6810f254c6bcdbb1520689f9e828d6558966865427da41e4926b2444a773e46de1e4cc82f4a6a4ac6170433c2f1631b6a2b21b54a3f7594c492de49c6a131a4eb14b5ee4f7d56ae31d06f08959e1a451d064123e7c7d9e48aa92192edb103e4cb9867b6f497c1f2d399132aaba07f", 0xd5}, {&(0x7f0000000a00)="832c5316ac022647338709cb8d945805d0de93b1310c915f63eafcc67f1a702b2011801bbbe5a09d442d40887d882eaab9db06", 0x33}], 0x2, &(0x7f0000000a80)={0xf0, 0x118, 0x4b, "9eef0b5f70748905c87436603702fb8c880935f906a96bd066dd71fb2a532d6527959f73418b7b43f3d08bf8c198ecff4a1f5c3802c94f8b7ff4ebb3c793153a2ecd3f0ff61240ee11f641a091567faa5963b4e2ce8cde660130fb7e8cdfcb1bcb3b944b2db803e41bd29d4a47b639eb20a51737acc38e4652b392b86a9d6e1775be30376b781679ce53d615d0fca0e054df0b3e7525df2d78cec15ef1e9afce953331cb2ce6fff04e793d1f2d1a63ffcc7dd767f8d3baa7d7ba1f8cdfbb362343ce25dba85c317fd30bc06c429661a144469191adac2751b9725479942bcb07"}, 0xf0, 0x40}], 0x3, 0x20044005) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000580)='net/ip6_flowlabel\x00') syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x101000) fstat(r0, &(0x7f0000000c40)) 2018/02/25 14:05:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x40c00, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000240)={0x200, 0xffffffffffffffff}) 2018/02/25 14:05:46 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f0000000140)='./control/file1\x00') unlink(&(0x7f0000092ff0)='./control/file2\x00') close(r1) 2018/02/25 14:05:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x20000000000005, 0x0, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x1f49c0f04760795e) accept$netrom(r2, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x408, 0x210, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x9, 0x1}}}, {{@arp={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xff, 0xff000000, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x6, 0x7ff, 0x527, 0x0, 0xb60dd06, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="15478fd301599976c6d373d9c21bf07b", {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x80000001, 0x1f, 0x7}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="5d52d6ec1c1c", @empty, @dev={0xac, 0x14, 0x0, 0xe}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x1, 0x4, 0x3, 0x1, r0, 0x0, [0xa]}, 0x2c) mq_open(&(0x7f0000000540)='mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x88, &(0x7f0000000580)={0x7f, 0x9, 0x0, 0x1ffe0000000000, 0x2, 0x4, 0x57, 0x40}) 2018/02/25 14:05:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0x7ff) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00007b4be8)={'filter\x00', 0x7, 0x3, 0xa7, 0x0, 0x0, 0x1e8, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000a7dfc0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@arp={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='gretap0\x00', @common='bond0\x00'}, 0xc0, 0x100}, @mangle={0x0, 'mangle\x00', 0x0, {@mac=@empty, @empty, @