0x300) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000000)="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", 0xfd) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/188, 0xbc}, {&(0x7f0000000180)=""/241, 0xf1}], 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000300)={0x0, 0x5, 0x4, &(0x7f00000002c0)}) 2018/02/26 09:47:49 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000fb4000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000cf4ff0)=[]}, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000500)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) 2018/02/26 09:47:49 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x80200) getsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000000040)=""/88, &(0x7f00000000c0)=0x58) accept4$inet6(r0, &(0x7f0000006fe4)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000005ffc)=0x1c, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000018ffc), 0x4) 2018/02/26 09:47:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x7ff, 0x2}) fcntl$getflags(r0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001408)={&(0x7f0000001000)={0x14, 0x32, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x55}, 0x1}, 0x0) 2018/02/26 09:47:49 executing program 0: getrandom(&(0x7f0000000000)=""/182, 0xb6, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x458, 0x260, 0x2f8, 0x2f8, 0x260, 0x1a0, 0x3c0, 0x3c0, 0x3c0, 0x3c0, 0x3c0, 0x6, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6, 0x0, 0x48}, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='ip_vti0\x00', @common='vlan0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @rand_addr}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) [ 43.877284] ipt_ECN: cannot use operation on non-tcp rule [ 43.930337] ipt_ECN: cannot use operation on non-tcp rule 2018/02/26 09:47:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)=ANY=[@ANYBLOB="1400000003020101000000000000000000000000477db2e97f69531994be727454ddf0b3093a240512f674c620acd4d978d89fc922"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c0f70)=[], 0x0, &(0x7f000021a000)=""/4096, 0x1000}, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000040)={0x7618, 0xf9d3, 0x0, 0x5, 0x4f91, 0x40}) sendmsg$nl_netfilter(r0, &(0x7f0000001300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x104010}, 0xc, &(0x7f00000012c0)={&(0x7f0000000040)={0x1274, 0x13, 0x9, 0x300, 0x7, 0x1, {0x3, 0x0, 0x6}, [@nested={0x1260, 0x8d, [@typed={0x18, 0xd, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="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", @generic="5454f226ad29a99f1c112228b3fbe0ea8b20a70a44038e69c37674743457ab85f2204ebb7a658d951be37bba6ee02c7491e13593fefe48034f6dbcd260218edff1b94bc0c2add7439f85295cc26e04797c1e7a208d3fff381fa0f1cead5965174665b5f60d1720c3840ab9e8d7fe058b32f7fae3513e88ccd1d698e2e55a7df90156e776a4fa303b5e3890b4eb0ee83371875d51ba8b4c9c648fc74d2e8912716c1d9e574645bab3dd44cf5c410a1fc516633e98f5", @typed={0xc, 0x54, @fd=r0}, @generic="fa7a55ca3844d54b5337c03f1a9a5595e76cc4905c7f73b2f4f34ae6ad1d10c80d4db0ebfb107b2b40c3aafcb3dfb4993857a8f83b529da883b2be1d07bb8cca68c9043be48dce419b", @typed={0x10, 0x2c, @u64=0x9}, @typed={0xc, 0x1b, @u32=0x5}, @generic="4190b58c5b8b49f9aaa34884c82ad0f1dc5f0b8cbdc1abeebb5d18de9e8e35b65b0af9a2c87116a1d330e726adcf1a42bafff9493b788eb2bfdf91cfa48b117a0b6ae9cf0dfbad15c93f291532b15ee0efa742e08f304ec2cb3737077e7c2c1cf3410d6a28aa68d70cfc22d94394fed88478d2efcaeb59ec6afa6ea4e1c8c66e9f8b33e45ad3bbdb", @typed={0x18, 0x7a, @str='vmnet1keyring\x00'}, @typed={0x7c, 0xf, @binary="a62eb85309174e9867c0bd35f023775a4a07746004d12195dc6f65e8909a1e3e4f9bbafb14c07700ed2f13d1f8ba761e2de36e69a25c6ef6f338040ba009cf08105d0f58b6b2aa567a3975e533913bbfc907deafdda8b8ca45bc00ba807810f6d478a7aa0c097cc666d08b0a9c9be45f7854"}]}]}, 0x1274}, 0x1, 0x0, 0x0, 0x4000000}, 0x40010) 2018/02/26 09:47:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000000140)="e5", 0x1, 0x0, &(0x7f0000000100)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 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, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000180)='r', 0x1, 0x0, &(0x7f0000000240)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040)=0xa6, 0x4) 2018/02/26 09:47:50 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) pwritev(r0, &(0x7f0000000040)=[], 0x0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/80, 0x50) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0xffffffffffffffe0, 0x8e, 0x7fffffff, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x401}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getnetconf={0x14, 0x52, 0x100, 0x1, 0x2, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x3, 0x333, 0x0, 'queue0\x00', 0x3ff}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000200)) 2018/02/26 09:47:50 executing program 3: setrlimit(0x8, &(0x7f0000000000)={0x0, 0x3}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x4, &(0x7f00000000c0)={0x800}, 0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0xb0, 0x4) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) 2018/02/26 09:47:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3}, 0x20) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x0, 0xb}, r1}, 0x14) 2018/02/26 09:47:50 executing program 4: socketpair$ax25(0x3, 0x0, 0xca, &(0x7f0000000000)={0x0}) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000040)="3ca5f4555e0fdcca2251b81b51dad730e9967fe76d459331435ec4601dc889bbc4ede6e10223b143efc7d5a033604f1015aa8d6615643ce68e2ed0115bdf3eff6597907af2bd3dd9540d526701b6574f9cbe5c19608b2871b90299aa280e669c89") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0x200, 0x0, {0x1, 0x3, 0x1f, 0x3, 0x490f}}) getsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x1ea) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/02/26 09:47:50 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x10000) setsockopt$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) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/26 09:47:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101281, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059bff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) fcntl$setsig(r1, 0xa, 0x10001b) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={@generic="72bac0a85a2dcd74c53c04a75f43019b", 0x8}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1fbc) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='trusted\x00'], &(0x7f00000003c0)=[]) read$eventfd(r1, &(0x7f0000332ff8), 0x8) 2018/02/26 09:47:50 executing program 2: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) msgget(0x1, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x18) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="446186120724ecd751c43df440bf12f98d14cb4ab704fd6eedf15ffd509590442e8c2586bcdac56c4a23cf90f81e06a58ab67ea0720f7257ecba8a265101b5ccb7fa17ba535b2e21d4d5432d662c84c35adc534d411fa806eaedcff540c62d784cecc231bc911820b2d963408a724de4644c9acedb15dda1e2bf8551e97172559b41fcf4a2cdf2fbfce6463570436c93ef38c33f826e3a38d0eb13f967befa3f695163eec0678268ca01d8cdd028c2c860ba2a4739be49e9cf262621fcff64a0b2f8bde6158e7608c1b0f8c30fbe907e63c1496814416de5c38e4dad5b7215074a5cf52c04a187863e808dc753c0d4690694320b492d", 0xf6) [ 43.975525] tc_ctl_action: received NO action attribs [ 43.985113] tc_ctl_action: received NO action attribs 2018/02/26 09:47:50 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0x8, &(0x7f0000a40000)={&(0x7f0000001140)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES64, @ANYRES32=r0, @ANYPTR64, @ANYRES64=r0, @ANYPTR], @ANYRES32=0xffffffffffffffff, @ANYBLOB="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", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYBLOB="461bdce2b8ff2c04081966acfc1576bc6e0ec6c7a0c3f6e01a7d66cd289079bed224bd6b5360e9adfd8f4f54bbc7f3ce9937271419572eed5e89", @ANYBLOB="ec3359f7a901bb113875c2946f9c0d54321541b788579fe5c490046a9ce10869d0a26a13bb9bbca27ef20ee51f7c7fcda6e1cfd139cc07adcf8c68574083ea1f9dcea6a0cbe61426882cbc04cb3d741e94e5f48e238691ea1ccc247719913020ee70236abc67df", @ANYRES64=r0, @ANYRES64=r0], @ANYRES32], @ANYRES32, @ANYBLOB="00000000000000002c001300e000000100000000000000000000000000000000000000000000ffff0000000000000000000000005c0011000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000c0010000000000000000000"], 0xe4}, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x50) 2018/02/26 09:47:50 executing program 1: 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) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='oom_adj\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/26 09:47:50 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) close(r1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="51708eb760bddf6cd24009799fc004d3afdfbf11968c64c0fafb3fd19741d692bd5048917ab56cdc8951b10012d015d9ffa29bdb6f4ac606f63659a7e49a2f2e40a74beaea6e9efa97ef23fabf95bce48cb5ce9e7c6da771352ca6733b5b61b509e43ccb625fad0c0d19b3067bea6c598c051e2d432f5ba751214c0f1e760cb685e702f9cb44ecb924f06b7efadb9f215c33f3b3df3ca70ae89b6a2fb102b33b1ccd09a5ac9c028f186209f4874ba9352cc032ee158c60d7c8a04b3ecb828fe6b732cd0c0424b9355341c6e079a70e4863") socket$packet(0x11, 0x3, 0x300) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000000180)=""/179, 0xb3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/02/26 09:47:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x6, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xffffffff, 0xf8, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x1, 'H.245\x00'}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) 2018/02/26 09:47:50 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x2a, &(0x7f0000435fd6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)) 2018/02/26 09:47:50 executing program 2: r0 = socket(0x20, 0x0, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) 2018/02/26 09:47:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x20000) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000040)={0x7e, 0x20, 0x1, r2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)=[], 0x31a}) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000040)=""/104) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) sched_setparam(r3, &(0x7f0000000100)=0x80000001) 2018/02/26 09:47:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000607000)={0x10}, 0xc, &(0x7f000099c000)={&(0x7f0000a12000)=ANY=[@ANYBLOB="140000001200010400000000000000000000000010c04e0c149323e8f4a9c19e5d3fee85eb228394f7430e5054f2d2875828308dee633c37a603615070829d51aa9005400599998bd0fa3792e2c2b67ec97360d81ea17ee1f7b7c84748378e0da8777705d4b51940b613c42c15e68483f1d8e5a1a7ff42994b43cf02eaf2ac33fd450e4b693fcce83707e9676db282ff61ea04"], 0x14}, 0x1}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0xff, 0x1c8, 0x80}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 09:47:50 executing program 4: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x113000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000000100)) accept$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/93}, &(0x7f0000000140)=0x5f) [ 44.070658] netlink: 148 bytes leftover after parsing attributes in process `syz-executor0'. [ 44.098690] syz-executor7 (6135) used greatest stack depth: 13776 bytes left 2018/02/26 09:47:50 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/26 09:47:50 executing program 0: 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_procfs(0xffffffffffffffff, &(0x7f0000000040)='autogroup\x00') setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}}, 0x8, 0x7, 0xb529, "3657d70f8b1a85a41f36af514d1384c58035131b732efcd4876f1ae171a09dbe60055d79d3d85bfeec34c45b60accd457fb61638801f534e9664ff25111c7a21651b1fd3a11a9f0e7442a424ce780f76"}, 0x160) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2018/02/26 09:47:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x40, 0x4, 0x7fff, 'queue1\x00', 0x7}) read(r0, &(0x7f0000000080)=""/16, 0x10) [ 44.146120] binder: 6169:6175 ioctl c0184908 20000040 returned -22 [ 44.146718] netlink: 148 bytes leftover after parsing attributes in process `syz-executor0'. [ 44.180298] binder: 6169:6184 ioctl c0306201 20000340 returned -14 2018/02/26 09:47:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x10001) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000979000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x1000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = dup(r1) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x3000, &(0x7f0000000000), 0xf, r4, 0xa}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) statx(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0xfff, &(0x7f0000000100)) 2018/02/26 09:47:50 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000050040000ffffffff880100008801000000000000ffffffffffffffffb8030000b8030000b8030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4b0) socketpair(0x5, 0xebd001ebc23c6d7b, 0x6, &(0x7f0000000500)={0x0}) ioctl$KDADDIO(r2, 0x4b34, 0x9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) [ 44.199265] binder: 6169:6175 ioctl 8903 200000c0 returned -22 [ 44.220360] binder: 6169:6184 ioctl c0306201 20000340 returned -14 [ 44.229708] binder: 6169:6175 ioctl c0184908 20000040 returned -22 [ 44.241772] binder: 6169:6184 ioctl 8903 200000c0 returned -22 [ 44.282467] device eql entered promiscuous mode 2018/02/26 09:47:50 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000000000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80800) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000100)={0x8000, 0x1000, 0x5b}) recvfrom$packet(r3, &(0x7f0000000180)=""/40, 0x28, 0x162, &(0x7f00000001c0)={0x11, 0xc, r2, 0x1, 0xd2, 0x6, @random='jKX,OB'}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) recvfrom$packet(r1, &(0x7f00000000c0)=""/44, 0x2c, 0x0, &(0x7f0000000400)={0x11, 0xf7, r4, 0x1, 0xc6e2, 0x6, @empty}, 0x14) 2018/02/26 09:47:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1000000000000005, 0xb, 0x404, 0x2, 0x1, 0xffffffffffffffff}, 0xfffffffffffffcd6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x4}, 0x1) 2018/02/26 09:47:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2802, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x1, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x17}]}, 0x24) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="b6", 0x1}], 0x1) 2018/02/26 09:47:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x268, 0x140, 0x268, 0xffffffff, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca3b]}}, @common=@inet=@socket2={0x28, 'socket\x00', 0x2}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff], [0x0, 0xffffffff], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 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}}}}, 0x4a0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000500)={0x7, 0x0, [{0x5, 0x4, 0x0, 0x0, @sint={0x4, 0xfffffffffffffffe}}, {0xfffffffffffffffd, 0x3, 0x0, 0x0, @irqchip={0x8, 0xff}}, {0xe099, 0x7, 0x0, 0x0, @adapter={0x9, 0x2, 0x3ff, 0x7ff, 0xa3ee}}, {0x5, 0x0, 0x0, 0x0, @msi={0x2, 0x6, 0x8}}, {0x7, 0x5, 0x0, 0x0, @adapter={0x4, 0x0, 0x3, 0x7, 0x8}}, {0x5, 0x4, 0x0, 0x0, @sint={0x1f, 0x9}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x10000, 0x7fff, 0x8000, 0x1, 0x7}}]}) 2018/02/26 09:47:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff7fffffff, 0x40000) ioctl$KDSETMODE(r0, 0x4b3a, 0x7fffffff) eventfd(0x400) syncfs(r0) stat(&(0x7f0000f13000)='./file0\x00', &(0x7f00004abfbc)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096bfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000fecff8)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d00fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x22000) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000fcbff8)={0x1, 0x80000001}) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r4, 0x80000, r0}) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/02/26 09:47:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') prctl$intptr(0x1e, 0xfffffffffffffff7) execveat(r1, &(0x7f0000018ff8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000000040)="57fbd18d26f36d0e0902c680c8784d4ced860611b2ff44641acfc3d33e1cdc705c45d1a1c864c23ce7799aa084317536cbab3bce20e237469f8c8115c86a62c992e7fae83160135c5557ec983fe8e7f3d600000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f00003ad000)=[], 0x0) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000000100), 0x9, 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) splice(r1, &(0x7f0000000040), r0, &(0x7f0000000080), 0x1, 0x8) 2018/02/26 09:47:50 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x3, 0x7fff, [{0x3, 0x0, 0xea}, {0x9, 0x0, 0x7}, {0x100000000, 0x0, 0x7}]}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x128) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fchownat(r3, &(0x7f0000000080)='./file0\x00', r4, r5, 0x1000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/26 09:47:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x8) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x480100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) unshare(0x40142400) 2018/02/26 09:47:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000619000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue1\x00', 0x1}) accept4$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x33, 0x800) r3 = getpid() ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000240)=""/134) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000682000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)=[]}, 0x20) bind(r1, &(0x7f00000000c0)=@can={0x1d}, 0x10) 2018/02/26 09:47:50 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x680200, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x40) gettid() r1 = timerfd_create(0x0, 0x812) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x1000) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/66, 0x3e}], 0x1) [ 44.375311] xt_connbytes: Forcing CT accounting to be enabled 2018/02/26 09:47:50 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x80002) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x480, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) 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) getsockname$packet(0xffffffffffffff9c, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200)=[0x4, 0x4f, 0x3], 0x3, 0x7, 0x9, 0x3d1, 0x6422, 0x2, {0x2, 0x4, 0x9, 0x9, 0x2, 0x6, 0x1000, 0x6, 0x8, 0x8000, 0x0, 0x2, 0xe8c4, 0x9, "cba0105c466e53e6474dada3d152a0e54d637f5646c7dbe84b8a74e3038d814a"}}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000029fd0)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8, 0x0, 0x0, r3}]}]}, 0x28}, 0x1}, 0x0) 2018/02/26 09:47:50 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x20000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000477000)="66d82db0ac116b97", 0x8}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f000088bfef)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)}, 0x0) 2018/02/26 09:47:50 executing program 0: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) keyctl$get_persistent(0x16, r1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000004c0)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000500)={0x6}, 0x4) 2018/02/26 09:47:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x3d) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) bind$inet6(r0, &(0x7f00000d3fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') connect$inet6(r0, &(0x7f0000b64000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) 2018/02/26 09:47:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000300)=[]}}, {{0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000540)=[{0x18, 0x1, 0x1, "ed"}], 0x18}}], 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x155) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setfsgid(r2) 2018/02/26 09:47:50 executing program 1: r0 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x1f0, 0x288, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @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}}}}, 0x380) sendmsg(r0, &(0x7f00003b2fc8)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000029ff0)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/26 09:47:50 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) bind$can_raw(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) r2 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000569fd0)=ANY=[@ANYBLOB="04000000000000008bc50f1a46180000", @ANYPTR=&(0x7f0000678f6d)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32, @ANYPTR=&(0x7f0000661fff)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x5) 2018/02/26 09:47:50 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) 2018/02/26 09:47:50 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x220001, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x10000, 0x10001, 0x3f}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4) sendto$packet(r0, &(0x7f00000000c0)="000400003e02001400f4977d7b41a3d7004f653bcb6a7d008fe0fdf7d19455a42a29f0935461680ad9ca020c5e75e22740af00005608468f7600005b00bb973a3171ff5470499dfc8e0006e2491a2db300000070d2ced70a101129d5010b3864ba866cfdc835ab4c1750eccb7778b7b74df934f695f082ee4be03c66", 0x7c, 0x0, &(0x7f0000000100)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) r4 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x74, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1ff, 0x3}, &(0x7f0000000280)=0x98) 2018/02/26 09:47:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r2 = dup3(r0, r0, 0x80000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='*\x00', &(0x7f0000000080)='-/#:\x00', &(0x7f0000000100)='\\\x00', &(0x7f0000000140)='$\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)='posix_acl_accesssecuritymd5sumselinux\x00']) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x8001, 0x7fffffff, 0x5, 0xffffffff, 0x0, 0xaa7, 0x100, 0x1, 0x5, 0x3, 0x3, 0x800, 0x6, 0x9, 0x3, 0x4, 0x8, 0x1000, 0x8, 0xd3, 0x5, 0x9, 0x5, 0xf0, 0x6, 0x7fffffff, 0x2, 0x7233, 0x4, 0x5c, 0x800, 0x5, 0x100000001, 0x96, 0x1f, 0x9, 0x0, 0x1c45, 0x0, @perf_bp, 0x10800, 0x1ff, 0x3ff, 0x6, 0x85c0, 0x8, 0x53e3}, r1, 0x40, r2, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000380)={0x9, &(0x7f0000000300)=[{0x80, 0x9, 0x6, 0xe0000}, {0x7, 0x80, 0xffffffffffffffd1, 0x5}, {0x476, 0x80000001, 0x200, 0x9}, {0x8, 0xffffffff, 0x3f, 0x8}, {0x3, 0x4, 0x9, 0x8}, {0xffff, 0x7ff, 0x6, 0x8}, {0x21, 0x654, 0x1, 0x5}, {0x20, 0x0, 0x3, 0x6}, {0xfffffffffffffcd9, 0x3, 0x1, 0x1ff}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000023002908000000000000000014000000100007000c00020000000000e000000204d1d8f5610717387c4112ddb181d45dca05fe30d6f8009c8d3eae83b3237307fb6b3a5ef2f3f3dbc41c68fcc238e2e677c731488471457a28a1da291f29d3d2f87e468b235ea96ab82106e8102401614f07d3c97954ef13617c3bce0000000000000000e66c167a6c2f6f8400606af1c8"], 0x1}, 0x1}, 0x0) 2018/02/26 09:47:50 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000e97ff8)=0x1) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) socket$inet6(0xa, 0x800, 0xffff) 2018/02/26 09:47:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1d) syz_emit_ethernet(0x46, &(0x7f0000d6fe73)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00aa86dd068b00091e101100fe800000000000000000000000000000fe8000000000000000000000000000bb01490a000000000000000800f1ff85ddd3d9eed87092ee5dd91ae5473e41d4da8ac35355bfc13cd2bc91f7759143a87eb6b96d02001fc9f0f3bde838307a39f2227d8f800e8bcfe70cc69bbd47b3624db92f377d10863e8799cd703d209eefaebf3228e9369a9596715fd5708a1cfdbfb23515be0146555daffcdf013b010fe86feedb0664626351aa08f6fb6a081cc6cd151a889cc8dc9322ee591b69"], 0x0) close(r0) 2018/02/26 09:47:50 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='md5sum%eth0md5sum\x00', 0x0) exit(0x0) memfd_create(&(0x7f0000000000)='wlan1vboxnet1em1cpuset\x00', 0x2) dup2(r1, r0) 2018/02/26 09:47:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x20000002, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0xca) 2018/02/26 09:47:50 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e210000000000000000f7ffffffff0100000000000000000000"], 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x300) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/175) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x5, {{0x2, 0x2, @broadcast=0xffffffff}}}, 0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="1500f8c7acc61ccaa986000000000000000000000000000000"], &(0x7f00000000c0)=0x1d) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) 2018/02/26 09:47:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d2b32)=0x3, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mq_open(&(0x7f0000000000)='!\x00', 0x42, 0x24, &(0x7f0000000040)={0x6, 0x7fff, 0x9, 0xfffffffffffffffc, 0x20, 0x0, 0x2a, 0x4}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) 2018/02/26 09:47:50 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c02"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x128) ioctl$TIOCEXCL(r1, 0x540c) 2018/02/26 09:47:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget$private(0x0, 0x2, 0x200) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000000)=""/93) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ab000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ec5000)=@ethtool_dump={0x3e}}) 2018/02/26 09:47:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) migrate_pages(r1, 0x7, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x400) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x1c8, 0xd0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='nr0\x00', @common='vlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000480)='pkcs7_test\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="e968fb0bb09df17d77c67a08298c051f40eacef91eb4cc842628576482df746cef333543f6624b26a1c02ab39b898ef70821dfc6df382b19804d69a8ffe15e1b91a12619bdb12a5053d590e1a796b4e386e7d130bd1513dd6bdb71bceb947b003b201bb1657f843be895b6091cec1ff70331cef72c36dd643c7644d0e2cdeebcc940bbda387573119226af24e47c", 0x8e, 0xfffffffffffffff8) keyctl$negate(0xd, r2, 0x80000001, r3) 2018/02/26 09:47:50 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x6808000000, 0x4) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000080)="6e65742f69665f696e65743600b0fcab6e38d9fdcc66515d03c2b426418307610c6cd435bfcf46af27723b3fb180560926b3e09a8bf3ee143f8ad7264a2d94214d00de1a972849c46699233e48ea1467f5e0df2831ed66684c48b189") r3 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') sendfile(r3, r2, &(0x7f00005ed000)=0x800000, 0x40000101) 2018/02/26 09:47:50 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[]}, 0x1}, 0x0) 2018/02/26 09:47:50 executing program 0: rt_sigaction(0x34, &(0x7f0000000000)={0x800008, {0x6}, 0x4, 0x9}, 0x0, 0x8, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffffff}) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xca2}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ace82bcbaf59f74e3b000000000000005cfa0000"], 0x18) open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x31, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/02/26 09:47:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='pcbc(arc4-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x80000001, 0x10001, r2) 2018/02/26 09:47:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d46ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x5) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000000)=0x3) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000009bffc)) 2018/02/26 09:47:50 executing program 3: r0 = socket$inet6(0xa, 0x40040080806, 0xfff) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, &(0x7f00000000c0)=0xfffffffffffffebb) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{0x5, 0x8d18}, 'port0\x00', 0x49, 0x80000, 0x1, 0x7, 0x4, 0x2, 0x4, 0x0, 0x4, 0x1}) 2018/02/26 09:47:50 executing program 3: unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x3, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[]) unshare(0x40600) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/84}, &(0x7f0000000080)=0x56) fstat(r0, &(0x7f00000000c0)) 2018/02/26 09:47:50 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000810fc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000e45000)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @broadcast, @empty}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000340)={@dev={0xfe, 0x80}, r2}, 0x14) umount2(&(0x7f0000000000)='./file0\x00', 0xe) 2018/02/26 09:47:50 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000004000)="bb0436398e53f183148bc5e656e0b3f02704c7aca9496e36d48de88023fb86ee"}) 2018/02/26 09:47:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f0000fda000)={0x10, 0x34000}, 0xc, &(0x7f000000dff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1401000023000103b689b9b589864b0d06000000"], 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200002, 0x0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"e20dd7ae6fbaa6"}, 0xffff}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xc534, 0x4) 2018/02/26 09:47:50 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x440000) listen$netrom(r0, 0x200) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x0, 0x20, 0x7}) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00') renameat(r1, &(0x7f0000000100)='./file0/', r1, &(0x7f0000000140)='./file0/') 2018/02/26 09:47:50 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x8, 0x0, 0x9, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0xaa, "46c4e6d480c21289a22717d85126bfcfb671200e9597c5182fad3b11c418e5ac6487a78f674ae7684c1376db5e54607c3a737fb66f00f9a2b17eb552c357ba9d4236392adfb7ac0486cfbe207281df67f71bc24c5eed5e1e0d205504a6a749f871d334cdb6debddc6322a998967bae511a46372fdd79ecfbbea2f2aee5c9430105ba1477275ab4c0c38d43f39f963c2210683f7e954af07fa0603619f33a6531368adb04a56a36ec73b0"}) 2018/02/26 09:47:50 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2040, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={@common='bcsf0\x00', r1}) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x2, 0x8001, @empty, 0x48c}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000300)=0x249) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpgrp(0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000240)) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x138, 0x258, 0x258, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000058000), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@hbh={0x0, 'hbh\x00', 0x0, {0x80000001, 0x7, 0x1, [0x6, 0x5, 0x2, 0xf9d, 0x9, 0x4, 0xffffffffffffffff, 0x9, 0x8000, 0x4, 0x0, 0x968, 0x3, 0x2, 0x4e39b29e, 0x1], 0x5}}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffcc3) 2018/02/26 09:47:50 executing program 1: r0 = socket(0x40000000015, 0x5, 0xfffffffffffff40a) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1042, 0x800) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000080)=""/36) recvmsg$netrom(r0, &(0x7f000031ffe4)={&(0x7f0000ff9000)=@ax25={0x3, {"74eae9ecfcc0a7"}}, 0x10, &(0x7f000037aff0)=[], 0x0, &(0x7f000090e000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x20) 2018/02/26 09:47:50 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) listen(r0, 0xa) r1 = accept$inet(r0, &(0x7f0000a6c000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000996ffc)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8001}, 0x10) 2018/02/26 09:47:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x1ff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) accept$inet6(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001180)=0x1c) 2018/02/26 09:47:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x3, 0x1}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='-0', 0x2}], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}}) 2018/02/26 09:47:50 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) sysinfo(&(0x7f00000000c0)=""/44) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x7fff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x100000000, 0x0, 0x7, 0x1, r2}, &(0x7f0000000180)=0x10) pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000100)={0xfd, "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"}) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000080)) ioctl$TCXONC(r4, 0x540a, 0x5) timer_create(0x5, &(0x7f0000000100)={0x0, 0x41, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000240)=""/238, &(0x7f0000000340)=0xee) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f0000000400)) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f00000003c0)={{}, {r6, r7+10000000}}, &(0x7f00000001c0)) close(r0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000000200)=0x6) 2018/02/26 09:47:50 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) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x800200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) 2018/02/26 09:47:50 executing program 0: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x109000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0xffffffff, 0x4) mmap$binder(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x0, 0x912, r0, 0x0) 2018/02/26 09:47:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) io_setup(0xcf6, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x2, 0x101, r0, &(0x7f0000000080)="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0x1000, 0x7, 0x0, 0x1, r2}, &(0x7f00000010c0)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r2, 0x0, 0x0, 0xffffffffffffffff}) write$eventfd(r2, &(0x7f0000001100)=0xfffffffffffffffc, 0x8) 2018/02/26 09:47:50 executing program 6: fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000040), 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5659, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/02/26 09:47:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x1, 0x26478668, 0x2, 0xffffffff, 0x6, 0x8000}, 0xef00}, 0xa) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000000008, &(0x7f0000000000), 0x4) 2018/02/26 09:47:50 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000080)=[], 0x397, 0x0) 2018/02/26 09:47:50 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x200) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xeab, 0x4000) r3 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) renameat(r2, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x2) mq_notify(r3, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) unlinkat(r3, &(0x7f0000000100)='./file0/bus\x00', 0x200) chroot(&(0x7f00000001c0)='./file0\x00') fcntl$setsig(r0, 0xa, 0x3) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000005c0)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) close(r3) clone(0x4000000, &(0x7f0000000600)="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", &(0x7f0000001600), &(0x7f0000001640), &(0x7f0000001680)="7962d01a") setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000600)={0xfffffffffffff001, 0x80000000, 0x4, 0xffffffff}, 0x10) 2018/02/26 09:47:50 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={"1ff9fa9452dde3ade4fc9de24f5115b6", {0x4, 0x40000000000000, 0xfffffffffffffffd, "f363bfce9a74", 0x6}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0x21b}, @in6={0xa, 0x0, 0x9, @empty, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x1ff, @empty, 0xfff}, @in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5a71}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}], 0xc4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x20) 2018/02/26 09:47:50 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x800000000402, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x280000000000402, 0xffffffffffffffff) 2018/02/26 09:47:50 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000000040), 0x102000001) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x8000}, 0x10) 2018/02/26 09:47:51 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) 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, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0xc0100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x5, 0xffffffffffffffff, 0x100000001}, &(0x7f0000000540)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000580)={r2, @in={{0x2, 0x1, @rand_addr=0x9}}, 0x80, 0x5, 0x78a68fb8, 0x9, 0xffffffffffffffff}, &(0x7f0000000640)=0xa0) 2018/02/26 09:47:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x30004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/02/26 09:47:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00004f3ff4)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e67ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/26 09:47:51 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) 2018/02/26 09:47:51 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x3ff, {{0xa, 0x3, 0x0, @empty, 0x80000000}}}, 0x88) setsockopt(r0, 0x84, 0xa, &(0x7f00006adf96), 0x0) 2018/02/26 09:47:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x1, "b2"}, 0x2) syz_emit_ethernet(0x63, &(0x7f0000000080)={@empty, @empty, [], {@x25={0x805, {0x0, 0x80000000, 0xff, "5587322075ff9e3ed5bec8caa5da38900785b9ebab9fc1b4803c7006d59f5a55ba7dbb1a1d6dac1d208f11dd90bdb70f87efb642100cea8775c65a9f9a25c1c076b96097dcfeae2347bdfbe1f6086ad7dd58"}}}}, &(0x7f0000000100)={0x1, 0x1, [0xb04, 0x6b6, 0x55c, 0xa04]}) r1 = eventfd2(0xffffffff, 0x4080801) sendfile(r1, r0, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/02/26 09:47:51 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000b79ff0)=[], 0x0, &(0x7f0000fde000)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/26 09:47:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) read(r0, &(0x7f0000000000)=""/201, 0xc9) recvmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)=""/3, 0x3}], 0x1, &(0x7f00000000c0)=""/35, 0x23, 0x8000}, 0xfffffffffffffff8}, {{&(0x7f0000000100)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)=""/44, 0x2c}, {&(0x7f0000000180)=""/101, 0x65}], 0x2, &(0x7f0000000240)=""/101, 0x65, 0x9}, 0x7}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/97, 0x61}, {&(0x7f0000000340)=""/232, 0xe8}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000480)=""/8, 0x8}, {&(0x7f00000004c0)=""/151, 0x97}, {&(0x7f0000000580)=""/221, 0xdd}, {&(0x7f0000000680)=""/5, 0x5}], 0x7, &(0x7f0000000740)=""/108, 0x6c, 0x5}, 0x8}, {{&(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000000c00)=[{&(0x7f0000000800)=""/170, 0xaa}, {&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f0000000980)=""/95, 0x5f}, {&(0x7f0000000a00)=""/4, 0x4}, {&(0x7f0000000a40)=""/171, 0xab}, {&(0x7f0000000b00)=""/236, 0xec}], 0x6, &(0x7f0000000c80)=""/4096, 0x1000, 0x2ca}, 0x11}, {{&(0x7f0000001c80)=@nfc_llcp, 0x60, &(0x7f0000001fc0)=[{&(0x7f0000001d00)=""/89, 0x59}, {&(0x7f0000001d80)=""/119, 0x77}, {&(0x7f0000001e00)=""/93, 0x5d}, {&(0x7f0000001e80)=""/104, 0x68}, {&(0x7f0000001f00)=""/164, 0xa4}], 0x5, &(0x7f0000002040)=""/80, 0x50, 0xffff}, 0x1}, {{&(0x7f00000020c0)=ANY=[@ANYBLOB="7490b525f70bed7e74bcdbf416916599250681be627cc8ce60b370e1a095a52cc295d128201f086a3b07003540ded886b92d1b5dc9d945d0e4affa5a", @ANYRES32, @ANYBLOB="002100ffffff0240e6527af0582903000000d17e9a00004c19c76a90e994b3dcc8a1662a7663bf410a44335aa7825127d6865c9ee09f30f8a6e0eb6e5c4b2f976d42e8b75b8344e3b4746a7b44fa529428f58411123a55"], 0x14, &(0x7f0000002240)=[{&(0x7f0000002100)=""/112, 0x70}, {&(0x7f0000002180)=""/95, 0x5f}, {&(0x7f0000002200)=""/62, 0x3e}], 0x3, &(0x7f0000002280)=""/77, 0x4d, 0x9}, 0x1}], 0x6, 0x10000, &(0x7f0000002480)) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000024c0)={0x8001, 0x0, 0x9d, 0x0, 0x3f, 0x10000, 0x6, 0x81, 0x65, 0x5, 0x1, 0x1000, 0x0, 0x6, 0x8, 0xaa, 0x2, 0x3, 0x4}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000002500)={0x0, 0x2, 0xffffffffffffffe1, 0x0, 0x9, 0x8, 0x3ff, 0x4, 0x9ca, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002540)={0x365, 0x4, 0x8000, 0xffffffff, 0x7fff, 0x8, 0x400, 0xffffffffffffff00, 0x0}, &(0x7f0000002580)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000025c0)={r3, @in6={{0xa, 0x0, 0x7b, @mcast2={0xff, 0x2, [], 0x1}, 0xfa}}}, 0x8c) ioctl$sock_ifreq(r2, 0x1, &(0x7f0000002500)={@common='dummy0\x00', @ifru_ivalue=0xfffffffffffff001}) 2018/02/26 09:47:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x400) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000096b000), 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/44, &(0x7f0000000080)=0x2c) setsockopt$inet6_int(r0, 0x29, 0xf3, &(0x7f00000000c0)=0x2, 0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x6}, 0x8) 2018/02/26 09:47:51 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x9}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4}) 2018/02/26 09:47:51 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/02/26 09:47:51 executing program 7: r0 = open(&(0x7f0000000340)='./file0\x00', 0x18000, 0x10) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000540)=[{&(0x7f00000003c0)="01216e99841c8d9da24c9cbd6dfa1e006ad983a7fb3d075b0e42562fde25a1f185169f7e0a4f3a0ef40eb78f0398c6be734eeb5e8ec3fb3355e0428968620c9a841815d81e61c8dddcd7b9f4c1b47515e2eabc595cc08d8e6adef3c4718ce9627c060937a63a484119395bc675b1e030a71c81e33ba2bb8dc7e80e43eca3735eef74ed0a4080f8f2ed972784a915c7ba1a0d289d33197586192b406a44d08df4a9e2716211639f583b", 0xa9}, {&(0x7f0000000480)="42bad7e64d9e3ae9c02b440b926d09ac39293f0996808c7150b80d66a941e63715635c850547f94bc39cfa87f78ef883f5420ba94a1c7b447ceebf25d8e16bfc008697fe7df542d4c53b6d3357c620a964c03056af5f8000356b5abe1c6af3f223cc8b1e44f039514c1271184c3f95fa8187b1fc23ba7e51aa01b0fdcbe95236f5c51a48b25ac59534c8facedb6f2b27abc969cafc494e5290", 0x99}], 0x2}, 0x44000) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f000032c000)=ANY=[@ANYBLOB="3c00000010000000000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001400030073797a3000200000000000000000000008000d00feffffff"], 0x3c}, 0x1}, 0x0) 2018/02/26 09:47:51 executing program 3: pkey_alloc(0x0, 0x0) pipe(&(0x7f0000000000)) pkey_alloc(0x0, 0x0) 2018/02/26 09:47:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000050000), 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x1250c0) write$fuse(r1, &(0x7f0000000040)={0x50, 0x1, 0x4, @fuse_init_out={0x7, 0x1a, 0x7ff, 0x1ff, 0x8001, 0x7, 0x9, 0x4}}, 0x50) 2018/02/26 09:47:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x60000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x7c}, &(0x7f0000000100)=0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x16}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x80}, 0x1}, 0x0) 2018/02/26 09:47:51 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x2}) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r2, &(0x7f00000000c0), 0x2, 0x0) shutdown(r1, 0x0) 2018/02/26 09:47:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x30) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0x44, 0x1, 0x178, [0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @generic="8c451e3e7de90d1b5c04517f006d84f4", @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @empty, [], 0x70, 0x70, 0xe8, []}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "5d915583f5afc3b0137cd96d9a331dece11345fcdabd264e63dfcaa1c25092b5e6fc6e731d5e792ce04a01b87b4a4ef222aa7d10919c56876939515131ad2f8a"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x1f0) 2018/02/26 09:47:51 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1) dup2(r0, r0) 2018/02/26 09:47:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffff000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8000}) 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) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x0, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x4}}, 0x1, 0x3, 0x0, 0x1, 0x800}, &(0x7f0000000200)=0xa0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064dfeb)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/02/26 09:47:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = semget(0x1, 0x2, 0xa8) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000000)=0xffffffff) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000040c000), 0x8) 2018/02/26 09:47:51 executing program 6: r0 = socket$inet(0x2, 0x80000, 0xaca7) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@remote}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000180)=0x2, 0xf2ce6f2ba61a6e68) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000), &(0x7f0000b51000)=0x4) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x8, 0x4) 2018/02/26 09:47:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x4000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x6}) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_open_pts(r0, 0x0) prctl$setendian(0x14, 0x1) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/02/26 09:47:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x200000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="42ea1625fb7b33d9965d6e80cc721a9b16c334c020b7683ba66d77bf30d6414a0787164385593ca09b6168d1769bef80feb61e6ba8bb19ea327266569b4a7573abf4598ad29ffacdbbe9615312c1efc73f153141a6777cc24f8ae4f962722dbee93bae26eea71892871f8fea85286597cb710879e2abe1076b28f67345c12a5902e7795f0f105a7392db4ae10d4b378512527aea14782bb6e8cf6d2585072482990453563694cd0533", 0xa9) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000100)={0x9}, &(0x7f0000000140), &(0x7f00000001c0)={r3, r4+10000000}, 0x8) r5 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000e56000), 0x4) 2018/02/26 09:47:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x10000) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080)) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x101600) listen(r1, 0x0) 2018/02/26 09:47:51 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1f, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x7fff}, 0x8) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="1c000000060000b3141624d016faaf000000000000000000000000000000000098b1f3ef91b16cdc73d6c86f798cce2b11e6"], 0x1c) 2018/02/26 09:47:51 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80000000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x1, 0xfffffffffffffff8, 0x3, 0x4}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/189) 2018/02/26 09:47:51 executing program 3: 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 = perf_event_open(&(0x7f0000e6a000)={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) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) sched_getparam(r2, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) init_module(&(0x7f00000000c0)='{&+\x00', 0x4, &(0x7f0000000100)='\x00') 2018/02/26 09:47:51 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x1f) 2018/02/26 09:47:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, &(0x7f0000000100)) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) 2018/02/26 09:47:51 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000400), &(0x7f0000000440)=""/142, 0x8e, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800) dup(r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x7, 0x200) recvfrom(r1, &(0x7f0000000040)=""/103, 0x67, 0x100, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000", @ANYRES32=r2, @ANYBLOB="02004e20e0000001000000000000000000000000000000000400000003000000"], 0x2e) 2018/02/26 09:47:51 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001400)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000005, 0xa012, r1, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000080)='\x00', 0x1, 0xa3c4168d938c1847) 2018/02/26 09:47:51 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) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 45.325987] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/26 09:47:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x40) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f0000000080)=""/178, &(0x7f0000000140)=0xb2) pselect6(0x40, &(0x7f0000000040)={0x5, 0x3ff, 0x9, 0x5, 0x90fa, 0x6, 0x0, 0x5}, &(0x7f0000000080)={0x2, 0xffffffffffffff00, 0xffffffff, 0x1ff, 0x80, 0x4, 0x100000000, 0x8001}, &(0x7f00000000c0)={0x8, 0x4, 0x0, 0xffffffff7fffffff, 0x1058, 0x800, 0x6}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x9}, 0x8}) write$fuse(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18) sendmsg$kcm(r1, &(0x7f0000001880)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x1, 0x4, 0x0, 0x2}}, 0x2e, &(0x7f0000000700)=[{&(0x7f0000000200)="7b4ccc8548fe3778c952e64fb201c7f7b1ca749205ef2309d9859162c0b011e5a0e05d68f38804aceacba8dfdde848bf6f4727e50b079d9362902f0d427b82ea302663a5d487d48bd7b1cbb0ff28adf850e9c84537", 0x55}, {&(0x7f0000000280)="6e7bcccf2cd6a8e2bc108f526d3793e0e422dd1ffd7d3b37159b11e6177c", 0x1e}, {&(0x7f00000002c0)="8638ce5590ba79eb20c755", 0xb}, {&(0x7f0000000300)="399233a55b28", 0x6}, {&(0x7f0000000340)="3814ef1ab113f607fe7bb5d2cec035ac1490685e4c1897ffd008cb5fe0f562ac21435dc2ecbe4abf892cfe86daf8155d20d570491a05c9cd3c58ce8d7f97d596d3ba5e9b08a10a627343703858f0ef17f7888a1a3cec587f3942eb5053296b4f7ba391f7afd8ec921f8202e0621a597d80c113ec4c046afcd5c2f9c8fd092236ab2243647dfc2a33e59d193fc014c7070dd01cd8dbf98d5196d4a8849afd7b37ebc2c0a386fd547300aa", 0xaa}, {&(0x7f0000000400)="d25f2cad562c1d8b2f5f3c4808c069fabf41e84ef491ccc09ac68a8e3fc670689135ca7207b781f8372fb392d90e32dbef82e489da", 0x35}, {&(0x7f0000000440)="1672f44f8a87d29dc8ec0f86913d29ebe777cd73427e8c69ff36d71685078b5b8ff32ae855fff6b4a9f6395176716eafa8544a9452718e9467034b47f0c66774d52742eb9d566a7a47db8dc40436ddc828ff5d66fdd2419077b9408a9572193f", 0x60}, {&(0x7f00000004c0)="0cca283763ee4e086e588283ba681609a36af2466b288a171460fbb3d5696f0df5011c73f43123e079a896be043e5079617f4405e08f19689ad37756465e2a1e2093ba191464b60c644453a3ec0bb6566f3cb24546dbd944ed08e4ceaf8b8294f0de97230a71bff2f38acb7bacc54f78600d5b1ce962be2743b371a5625c78475710bde4dd5679a0a30491f628e6480d664bd28d773f3aba78847d73ceae33c3acc1b882fd170b61", 0xa8}, {&(0x7f0000000580)="a439ebf201f6cf5d42128b7f889495ef647a86e95b2e9fb37e4a1c20cb8f65e5590189758bb556cfbddcd3828c5ac2e9519f1f6600911d90cc258ffc1033d2771e99a82384647aaf2330364f9d24fb8b42406ef26339e675e2a3ddc8c8450ed1440e5e3a06c9341203bb6a084a76fc19909772d41a29ffaa686efc3df74a4dc0758c1c34b687a4f4d1253f5411184226cada1bc72a0fc320087104676a117df8f44cc78f792fe7eed013e7a2e34de2fb170d0287135761d1b0f6b57e34ca3304006d58c9c86eed6f17da0e5ac4e95e43056f0ca3742764f22cde1fc9c5d881c03432b84f", 0xe4}, {&(0x7f0000000680)="b254e57fdda55482c3d9afb3398c6444379a3170a6b7004e827f924e90a68a2c50fd578c2a81b109ddb9cf66fa8f79fe4a425ded71c152e7c0424690971118ba6be7bb3fb316df0d78b4d9eace4a105240e50f844d3c14c22535f00820179e2f44b069da576aec92175c522bfabf9679b40436f5ceff3badaa8dc96b2b", 0x7d}], 0xa, &(0x7f00000007c0)=[{0xb0, 0x108, 0x6, "5c94d8cf6aed2d31b28a11fa7014ff83c7738bfe461b2964be521cf702634042913d86dc00f25bf873414a3ca0862f9fdd475da7a243c68875c1f34a027b20ab9b126b0e8c3b3785f91025330235aa52a5657ed1761891b7c153181b1e3f96482a2fb8d5d6c7d6bd700ae30c0c323b3d91f5010aad5d1dd6a6a9f80d6d393260acf8177a91e36ec9106c6dfae393b2b8c6177d9bbeefe3d380e9df774c7ffbed"}, {0x1010, 0x10a, 0x6, "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"}], 0x10c0}, 0x20048001) 2018/02/26 09:47:51 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0001c6001500fffe3b06000f00ff27", 0x22) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) fcntl$setstatus(r0, 0x4, 0x42400) 2018/02/26 09:47:51 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000c54000)={{0x5}}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/26 09:47:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xa5, &(0x7f0000000080)=0x4) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) 2018/02/26 09:47:51 executing program 7: r0 = msgget$private(0x0, 0x400) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000100000000000000000000000000000009f07525ca2e95daab039b0229b6eaf6636307043c32b8f27b906066969afa6d6ca9b3aa9f4753062a4f4d309059257e2e7ce7f96850ba85b9ae1b0bd612b04d35e6497581eaa8a69abe492"], 0x2d, 0x0, 0x1000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) 2018/02/26 09:47:51 executing program 5: r0 = socket$inet(0x10, 0x807, 0x6f5) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffbf3cc0023da283f732eee6cd7986c436271cffeb000000000001737e", 0x24}], 0x1}, 0x0) 2018/02/26 09:47:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x25d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) 2018/02/26 09:47:51 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x800000) fstat(0xffffffffffffffff, &(0x7f0000000fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00001d3000)='./file0\x00', 0x4000, r1, r2, 0x2, 0xa3b6, 0x2008405) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = getpgid(0x0) r6 = getpgrp(r5) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r7, 0x4004af61, &(0x7f00000000c0)) r8 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x40, 0x511080) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f000005d000)={r8, r4, 0x7}) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r9, 0x8941, &(0x7f0000133fe8)=@generic={0x5, 0xe80e, 0x8}) r10 = dup3(r9, r4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r12 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r8, 0xc04c5349, &(0x7f000024e000)={0x1, 0xfff, 0x3}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000080)={{0x2, 0x2, @broadcast=0xffffffff}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x58, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @common='tunl0\x00'}) ioctl$LOOP_CTL_ADD(r11, 0x4c81, r12) getsockopt$bt_BT_CHANNEL_POLICY(r10, 0x112, 0xa, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x5f195d862af201dd, 0x0) getpgid(r5) setuid(r13) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000857ffc)=r3) 2018/02/26 09:47:51 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8, 0x7, [0x9, 0x1, 0x81b, 0x8, 0x0, 0x94f0, 0x4]}, &(0x7f0000000080)=0x16) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x6, 0x4, 0x7, 0x3, 0x94a94b9}, 0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x82000, 0x0) bind$netrom(r3, &(0x7f0000000040)=@full={{0x3, {"a5b9b836bd65a8"}, 0x4}, [{"596626e3a6bfb5"}, {"d64d5b32643c04"}, {"4d3b4a2dd07a2d"}, {"8a178638bf5572"}, {"08ef243e2aec0a"}, {"fe61e9263df73a"}, {"97b1716c8c0084"}, {"9fd4f15ea30b24"}]}, 0x48) sendmsg$nl_xfrm(r2, &(0x7f00003ca000)={&(0x7f000010fff4)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@rand_addr}}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x5], 0x1}}, {@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [0x2], 0x1}}]}]}, 0x104}, 0x1}, 0x0) 2018/02/26 09:47:51 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x401, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000840)=ANY=[@ANYBLOB="270000000000000000000000000000000000b59531f1d613210016ae7eae5efd1ba6d00bee5b6374cbafa74aae033cad273188ca38ecbad7eed4e17529299480008576b5783d8d8fbdf729f5557b2a9c6100000000000001000000008e739584e7381e1bb57fb7223c8700f9954e6c467deef2597646db4b08c249d1a9396f609c29edbec32a59003cbceb29dd86987a551c65ec8fe28a77240873d1eae03c6c480db687778a77ab62f927c055ad47bb7b94f77d10a061ea44337e98380b5c98f7dde20db534a464d6b4fcd2b637a6414d897524620542e09e810f700a36fd4bc386bb5ce9d938ab45e494173021b4d7662502d16822c905575f30d46cf612"], 0x60, &(0x7f00000008c0)=[]}}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfd, 0x9, 0x5, 0xfffffffff6b58cf6, 0x8}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x90}, 0x8) 2018/02/26 09:47:51 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000008020000b8000000ffffffffffffffff00000000ffffffff70010000ffffffffffffffff70010000ffffffff03000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x268) 2018/02/26 09:47:51 executing program 6: r0 = creat(&(0x7f0000000040)='./control\x00', 0x101) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001080)={0xee8ddf73ac3a20f0, 0x1000, &(0x7f0000000080)="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"}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x1000000) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00000000c0)='./control/file0\x00', 0x40, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000040)={0x15, 0xb2, &(0x7f0000000100)="0a28c54495597776af9e4525aff684967929813f86625657371fccddfa07d61c17756a7aca26c70a7a78af71a9571a4c76861f15bcf3624b00fb85284b31d3dfd60af077955716daaa0058b398e19ff802eae05b3bbf20cf09b94d1c4d892bc95eda9cb4b80eb192ed93968068dcb4b1ee012be1b76810308626035b309becf9039a43f5e919d1f9ba6a6dd434cc7775da7849c9a6f72f1a075f7f80843c99d8522fe4e336b6da28709cb453f50a7adb1b6c"}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000010c0)=""/4096) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00000020c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) read(r1, &(0x7f0000000080)=""/16, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000010c0)) sendmsg(r0, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001100)="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", 0x1000}], 0x1, &(0x7f0000002140)=[{0x30, 0x3a, 0x8, "9ad7be52deba11332a73e9f4d8115e30e580d42977efdb2639c7ec9bd23c2e13"}, {0x48, 0x101, 0x0, "92436a67351931972d98d4b5cb98174d084364faa6f932204c5626de2eaf9790080098978c49a54a14cc19042e73d1fbba"}, {0x20, 0x0, 0x9, "da823666654c2a1123830f"}, {0x100, 0x119, 0x4, "d2f5c711b75e6f65d87f9517f450c46d05423a9c23302a91b6cc7a80862f434a6f9fbfa64b7365b0b38e2a7744fe67a4d251c7a6ee163e98498889fd5621a0986eaa7db00c8af3521b1b978b0baec7c9785bbfd161299a3862823587aba451ab09244853522ab2ef7d8f3f250db42510dbb538e95f086e29f71cc25c85841a536272d48b874ef13c2f085cbfcf6848269abd45bf4a0fe20e59cff605e88ba61e28102385663db8ddbc4bf54e17114bf9163b06f300fb9c81fec6d633dc636620f77f08f486fec8043c9db45aced99162abfc0fc58059762904d9a61dce60f8eb2eb9c481314b26344c"}, {0x38, 0x10f, 0x0, "e8335266341c73079abd52d5fd77fb74ee7002d0ca3c61e49ac25f8f091bd2623ae5d91e"}, {0xb0, 0x118, 0x1, "36d01142d640894513a1b11daab4a21ee706b20bcada246350b7ec9cb93600938521cd5b3023af836b221fdf979269c588b131016a51058b9ccc00dae0598270cce9193624899d4ca4138cf81a3909f786c3099d2affb368d1f85558cba9bdd159ac21e7d3ea3a2041dd112adbba240992cdb1672f28cf32635f64838fc94e42ff706b43407bddb645baf7f61110bcf5459e53d9e577abfc4b3aa60b8f9c"}, {0x30, 0x112, 0x6, "0a34bd6bbf24d9f9e602a68079640a2f50c71fddd19148210baacc"}], 0x2b0, 0x20000000}, 0x40) 2018/02/26 09:47:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x208) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0x0}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)=0x200000) fcntl$setsig(r0, 0xa, 0x2b) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000000000)=[], 0x233, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=ANY=[], 0x0, &(0x7f0000001200)=[{&(0x7f0000001100)=""/244, 0xf4}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/02/26 09:47:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/02/26 09:47:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000923000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x86040, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x7) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x2, 0xffffffff, 0xfffffffffffff961]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b630000d753b99f2d02f23a3103c1f22a3c9048987f2d44ef2533c8892d2f0002ee2b975e98d944d4533159805a7d717f4b8e8f973d3d56b464cb54c2aaa77656ee8c4cf4c839c113"], 0x0, 0x0, &(0x7f0000000100)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/02/26 09:47:51 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000001080)=@hdr={0x0, 0x81, 0x0, 0x5, 0x0, 0x0, @ipv6={0x0, 0x6, "7fd9e9", 0x14, 0x0, 0x0, @empty, @loopback={0x0, 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x46) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x90a, 0x80, 0x80, 0x5, 0x2, 0xffffffff}}, 0xa) 2018/02/26 09:47:51 executing program 5: r0 = socket(0x10, 0x2, 0xfffffffffffffffc) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000434ff0)={&(0x7f0000980fa8)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x0, []}]}]}]}, 0x40}, 0x1}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x20, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}}}, 0x88) 2018/02/26 09:47:51 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) close(r0) ppoll(&(0x7f0000000040)=[{r0, 0x2040}, {r0, 0x200}, {r0}, {r0, 0x40}], 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/02/26 09:47:51 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0xffffffffffffffad) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) sendmsg$alg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000fd0000)=[], 0x0, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/123, 0x7b, 0x0, &(0x7f0000000080)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) 2018/02/26 09:47:51 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x9d, "b83a4d95264b3b2aa8f4dc8203644171ac2df4e56fc65257c6ddd6690b8970ffd7e3ed33abbac0318e0ff21f6bcded3e72ded53298da6e2673a176ade66b82d10d4c400a0e2d1472fb87f7bb6a9aa8e958f2a7aecf1b5f963a7c76bf3df1ed225fc17feda8fb98e8dc0c45594bf3324cf5009332079b6cc3a6c5001904f87a759cbdca661e10df5d67d2e5ee41820953046b93a9061aeb2c5f3d3ce1b8"}, &(0x7f0000000100)=0xa5) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1717801, 0x14001) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x2, 0x8, @empty}}}, 0x8c) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) 2018/02/26 09:47:51 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={@common='vcan0\x00', @ifru_mtu}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x5, 0x6, 0x99, 0x9, 0x12, 0x101}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="010000af1d0000000700000000000000569ee84b4ccf0509e75ed47e2eaa195bead267261757984d6b5d199334207f54bf2c398e7c1ece6cf68defac2c91a96ebcacdf367be58b5bd549c4fbc5b63f2fb1e5b5d2188ed41139a94b9b2b0bc836f92a728acfa75de374c398a9ee904cc97cfadacd4c046b696a05c47910366e6772d5fcfebd8edfa87435dd1445c33963ea500749493e4bc7f475"]) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/87) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000180)=""/245, &(0x7f00000000c0)=0xf5) 2018/02/26 09:47:51 executing program 0: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x101400) r0 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) [ 45.648575] binder: 6568:6575 ERROR: BC_REGISTER_LOOPER called without request [ 45.648993] device eql entered promiscuous mode [ 45.665227] binder: 6568:6583 ERROR: BC_REGISTER_LOOPER called without request 2018/02/26 09:47:51 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, []}, 0x14}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/02/26 09:47:51 executing program 6: modify_ldt$write2(0x11, &(0x7f0000000000)={0x9, 0xfffffffe, 0x0, 0x80004c1, 0xffffffff7fffffff, 0x100000004, 0x8, 0xffff, 0xd, 0x4000000000401}, 0x21a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d4d000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000500000090040000f000000000000000ffffffffe0010000e00100003004000030040000ffffffff300400003004000005000000", @ANYPTR=&(0x7f0000e65000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000ac1400aa000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000350000000000000000000000000000000000000048004e45544d41500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000ffff7f000001ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000000000000000a800f000000000000000000000000000000000000000000000000000481852454449524543540000000000000000000000000000000000000000000000000000ac1400bb000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800524544495245435400000000000000000000000000000000000000000000000000007f000001000000000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f0) 2018/02/26 09:47:51 executing program 3: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x0, @rand_addr=0x2}}, {{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, 0x4, 0xfffffffffffffc01, 0x1000, "7456a5d75503e3868951a493d6220cc9edc4943221861b7e4b90130a7d8f957f1d708447a851630f2674f2a16a11773e23bc67618e905a0a983f1f65308b20c789898b953f210dda803986a3e4c9b9aa"}, 0x160) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfff, 0x0) connect$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x4, {0x751, 0x400, 0xdd79, 0x1, 0x9, 0xafb}, 0x3f, 0x400}, 0xe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00002e4000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x98, 0x158, 0x98, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@multicast2=0xe0000002, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x386) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f00000abeab), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x0, @empty}, 0x10) 2018/02/26 09:47:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x2) 2018/02/26 09:47:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) dup3(r1, r0, 0x0) 2018/02/26 09:47:51 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x6}) r1 = socket$alg(0x26, 0x5, 0x0) fallocate(r1, 0x41, 0x0, 0x2) r2 = dup2(r1, r1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000000)=0x1) 2018/02/26 09:47:51 executing program 2: get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) madvise(&(0x7f000077b000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x401) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) rt_sigprocmask(0x0, &(0x7f0000000080)={0x2}, &(0x7f00000000c0), 0x8) 2018/02/26 09:47:51 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x400}, {r0, 0x1a0}, {r0, 0x413}], 0x3, &(0x7f0000000080), &(0x7f00000000c0)={0x5}, 0x8) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000001140)="cf", 0x1}], 0x1, 0x0) 2018/02/26 09:47:51 executing program 7: r0 = socket$inet(0x2, 0x1, 0x101) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3e0, 0x0, 0x1e8, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="4274acb52134", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x2a, &(0x7f00001bbfd2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000000440)) 2018/02/26 09:47:51 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0x7) 2018/02/26 09:47:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) socket$inet(0x2, 0x2, 0x2d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r2, &(0x7f0000f80fc8)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f000002df18)}], 0x1, &(0x7f0000f80000)=[]}, 0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/26 09:47:51 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="ff000000000000000a004e2206000000fe8000000000000000000000000000bbf80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2108000000ff01000000000000000000000000000160000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2108000000000000000000000000000000000000008100000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) r1 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x6000) shmdt(r1) 2018/02/26 09:47:51 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x400}, {r0, 0x1a0}, {r0, 0x413}], 0x3, &(0x7f0000000080), &(0x7f00000000c0)={0x5}, 0x8) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000001140)="cf", 0x1}], 0x1, 0x0) [ 45.792981] SELinux: failed to load policy [ 45.801394] SELinux: failed to load policy 2018/02/26 09:47:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbbf50)={{0x80}, 'port0\x00'}) r1 = dup(r0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x400) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0x1}, 'port1\x00'}) [ 45.842611] SELinux: failed to load policy 2018/02/26 09:47:51 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058cfc6)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a57fe0)=[], 0x0, &(0x7f0000f88f80)=[]}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000000000)="ba62fba7df16f50c65", 0x9}, {&(0x7f0000002040)}, {&(0x7f0000002100)="7fa4dc01b8aad0f2812dc79371193424046c91b1d8612aded4ae01db1973f73b91a9f3c64828aee49ab2197c7391858809b5b8b79cd46fe82a0b4daac0e9ca3293623d056c8cee2bbd0c54442bf857aebf863bab5fc004ba2c59befcbd7dba", 0x5f}, {&(0x7f00000021c0)="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", 0x1000}], 0x4, &(0x7f0000003240)=ANY=[@ANYBLOB="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"], 0x180, 0x80}, 0x40) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x84c}], 0x1) syz_open_pts(r1, 0x400081) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x1, 0xb2e8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10001}, 0x1c) 2018/02/26 09:47:51 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x6d, &(0x7f0000926fb0)=[], 0x0, &(0x7f00003f0fa8)=[{0x10, 0x114, 0x6}], 0x10}}], 0x1, 0x0) 2018/02/26 09:47:51 executing program 7: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80100, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000100)={0x7, 0x5, [{0x80000000, 0x0, 0xffffffff}, {0x80000001, 0x0, 0x9}, {0x3f, 0x0, 0x5}, {0x2, 0x0, 0x401}, {0x1, 0x0, 0x1}, {0x0, 0x0, 0xfff}, {0x0, 0x0, 0x7}]}) r2 = socket(0x2, 0x3, 0x6) sendmsg$nl_crypto(r2, &(0x7f0000b44fc8)={&(0x7f00000b0000)={0x10}, 0xc, &(0x7f0000910000)={&(0x7f0000917000)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x1) 2018/02/26 09:47:51 executing program 0: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) ftruncate(r0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/1) 2018/02/26 09:47:51 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x8813, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x6}, 0x8) setsockopt$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, @broadcast=0xffffffff, 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) 2018/02/26 09:47:51 executing program 6: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4900) fchmod(r0, 0x40) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f00000001c0)='$%$@^\x00'], &(0x7f00000000c0)=[&(0x7f0000000000)='\x00', &(0x7f0000000040)='\x00', &(0x7f0000000180)='vboxnet1]}vboxnet1vmnet0\x00'], 0x1400) 2018/02/26 09:47:51 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x200, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x2710}, 0x10) 2018/02/26 09:47:51 executing program 2: r0 = socket(0x11, 0xa, 0x0) sendmsg$nl_generic(r0, &(0x7f000015a000)={&(0x7f00009abff4)={0x10}, 0xc, &(0x7f0000866000)={&(0x7f000049bee8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/26 09:47:52 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000100)=""/28) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000880)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000800)=[{&(0x7f0000000200)=""/186, 0xba}, {&(0x7f00000002c0)=""/229, 0xe5}, {&(0x7f00000003c0)=""/96, 0x60}, {&(0x7f0000000440)=""/255, 0xff}, {&(0x7f0000000540)=""/180, 0xb4}, {&(0x7f0000000600)=""/1, 0x1}, {&(0x7f0000000640)=""/249, 0xf9}, {&(0x7f0000000740)=""/183, 0xb7}], 0x8, 0x0, 0x0, 0x20}, 0x0) bind$can_raw(r1, &(0x7f00000008c0)={0x1d, r2}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}], 0x10) 2018/02/26 09:47:52 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={@common='vcan0\x00', @ifru_names=@common='eql\x00'}) 2018/02/26 09:47:52 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=ANY=[@ANYBLOB="66696c74657200000000000000000000ecffffff0e0000000400000020030000ffffffff58010000f001000000000000ffffffffffffffff880200008802000088020000ffffffff04000000", @ANYPTR=&(0x7f000000b000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x380) 2018/02/26 09:47:52 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat\x00') ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='\x00') 2018/02/26 09:47:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @addr}], 0x60) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x3, 0x0, &(0x7f0000000000)=""/112, &(0x7f0000000080)=""/244, &(0x7f0000000180)=""/235, 0x2000}) 2018/02/26 09:47:52 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x408000, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0xfff, 0x4) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x1, 0x20, &(0x7f0000ffc000/0x2000)=nil, 0x4}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x3, 0x5e84, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x0, 0x40, 0x5, "9184dff5a83216854399c647d798cf0f56b9e67410dabec6decdee5dcd2d4e6b381041ac3877e6ba7b8de72d42b1c038477da81fc1f3743be126cda54c683c7c2e00ce70b3eb9e011066a9dd3d80e0b2"}, 0x160) 2018/02/26 09:47:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x100004000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fafffc)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x3000, 0x100002, 0x8, 0x80, 0x100, 0x800, 0x200, 0x4, 0x8, 0x1000, 0x7fff, 0x15b}, {0x17001, 0x7003, 0x4, 0x4, 0x9, 0x3, 0x8, 0x7, 0x230, 0x6, 0x4, 0x4}, {0x2, 0xf001, 0xf, 0x0, 0xfffffffffffffffd, 0x1, 0x8001, 0x7fffffff, 0x9, 0x401, 0x0, 0x8000}, {0x1, 0x10000, 0xc, 0xfa, 0x7, 0x80000001, 0xffffffffffffcbfe, 0x3, 0x180000, 0x2, 0x6, 0x4}, {0x0, 0x3000, 0x1d, 0x7, 0xffffffff00000001, 0x1000, 0x0, 0x1f, 0x9, 0x0, 0x5, 0xcf}, {0x1, 0x1, 0xc, 0x0, 0x9, 0x1ff, 0x7, 0x4, 0x9, 0x6, 0x9, 0xffffffffffffffff}, {0x3000, 0x0, 0xc, 0x80000000, 0x5, 0x6, 0x7, 0x7fffffff, 0x0, 0x3, 0x10001, 0x3}, {0x1, 0x7002, 0xb, 0x7fffffff, 0x2, 0x6, 0xfc00000000000000, 0x8831, 0x4, 0x2, 0x76, 0x6}, {0x6001, 0xf000}, {0x1, 0xf004}, 0x20000002, 0x0, 0x107000, 0x0, 0xb, 0xd00, 0x2, [0x3, 0x1, 0x7, 0x3ff]}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_settime(0xb, &(0x7f0000000000)={r4, r5+10000000}) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xfffffffffffffffd, &(0x7f0000000080)=0x8f3, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x40, 0x7}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r6, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000300)={0x10004, 0x2, 0x2000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r3, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) timerfd_gettime(r2, &(0x7f0000000300)) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000168f90)={[{0x0, 0x0, 0x0, 0xb6fe, 0x0, 0xfffffffffffff801}, {0x1000, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb23, 0x800000000000000}, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x707}]}) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000000100), 0xffffffffffffff65) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x3, 0x0, 0xfffffffffffffffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) connect$bt_l2cap(r2, &(0x7f0000000300)={0x1f, 0x7, {0xf3c, 0x4, 0x80000001, 0x1, 0x1ff, 0x3}, 0x40, 0x1fc}, 0xe) 2018/02/26 09:47:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000638ff4)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}}, {{0xa, 0x2, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x5, 0x100000001, 0xa7f, "b005fc9b9d0e0a09183f9e485b19df0a0f02c2e72cc5e7e9785c3f671487d545cf6a815678c902eb60a83332a9d577eaaf9ca0f9e49a6cc0d1e86fa88741387a21060fa0adb73414a4981df27244e84b"}, 0x160) 2018/02/26 09:47:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000040)={0x5, 0x2}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00006bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, r5) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000080)=0x2) 2018/02/26 09:47:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x320) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r3) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x1, 0x83, &(0x7f0000000080)="70f07d6cc804000cae2f4268f74c7a7d29b82134574ab3b3a731d81ab9345561cd7a28f203a4748003c74fcc18295f2b187206ace5516a4ecb53558e843f1662a7773ab7be20ce360f762d49c3fe94f94b35e81962240534d7b41d5276edb81f7853f3246b5b939cb696981d3057de0d2ec7bdb54627d19de8af9b12885822ce15a5eb"}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x200, 0x40000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x2e0c}}, [0x6, 0x4, 0x3, 0x100, 0x7, 0x3d37, 0x6, 0x5, 0x7, 0x3f, 0x1ff, 0x5, 0xfffffffffffffd41, 0x8, 0x40]}, &(0x7f0000000200)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000240)={r5, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x8}}, [0xfffffffffffffffa, 0x400, 0x8, 0x6, 0x3, 0x2, 0x6, 0x6, 0x3, 0x0, 0x3, 0x3, 0xd35, 0x2, 0x5]}, &(0x7f0000000380)=0x108) 2018/02/26 09:47:52 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x902) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000001c0)={0x0, 0x10000, {0x200000000000, 0x0, 0x100000001, 0x0, 0x2}}) sendmsg$alg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{}, {&(0x7f0000000080)="41ef6684f8a2321f71e0109a205d2f5a717a7d10d64188e04a12faf81efaaae7befc3da3bbf77696ec6e4824b4b212d244281791e36e170cdd6a20d90f7c3b74b55085c5c46dd2bc2bf68559bbc6152e43f2f515badb0e7a", 0x58}, {&(0x7f0000000100)="05", 0x1}, {&(0x7f0000000240)="3c748ded6a710364eb1dc78fa00d6634fdedc1dfbb462d86f1e44d51735cf0d6495adf0ca8cd20118b2a187c478bbc7ceab1eeeeadb2991d774365b4e7b9bd0341d02d3c15129c0a47fe52743604a91fc293c63adc08c158f5055f009147aa7dfefe84d668f8c9aadb9a3218871d7cda21d43de4c5058422b167e8e96cbf01abc0c7efb274d7753c0bc2204fbcb92b2fb38f001f2cb7add8dac53e7f6e26af5a1b40b0c481fb920870d0f3dfd7bf8c111be71a15cfcf0ef82e7f4664341a738570", 0xc1}, {&(0x7f0000000140)="a3afc545054bb4787d96bf2789c76967939e33b98846534c5f5aa03492f08402a6c781f6ba6d7e6bb12b9254edd676c889ad95c4756376f76c9f35bdbd2bf0d4e081ef629979673ed254fdbd89f0b1cb32c5c075e6ea746f6c22772f73feeab15512dccc49053d75605bf0eb865567cb6354501f8321b19f0a", 0x79}, {&(0x7f0000000340)="9d34bb0e6d55503c43f327108385191844ddcbca5ab9d15533a9e5c738d8181bcd62c9b0e78565241a0c37f5b362184d1ca3221c50c0f40ffad936dc5a531c7bcf0eb38541ba563e208cac53d163c1f3a519c79415e36c2fb5c1419c6acf59f2307326e8612183b02e858dc1fc9b5783fd9686595a3d2f1242f71a090450307752e430323f290c0236b1e65235c6362df585a10a4a7c07b228bc8a70656972cc4844ff17eec15d014ae71ed731254437c09a", 0xb2}, {&(0x7f0000000400)="0092ce65ec02343c1fbcd5cad83f0a2eb7b7f0318e66a883e7d87c3a551aed85614e5e92c5a32159b251cd4c1bb834d86fc770687c6c5d8060ddb5472be285d02fd96da3bf3b60111adf80340068c1ca1d1ce91a158d56dddc9690776e6449ea51604b65f61e01a2", 0x68}], 0x7, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000}, 0x40800) getpeername$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000580)=0x10) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="9dab77af518123b8b6e3881e83000000007fffffff2647508e8ee143829d5583fb38163eda5410dd33489dafaa090b1d57dd45e67bd5c3af697b108714d17b3e655bd1b143dbb6627dcb2a52e34a6a5807d02cd9472f5a60deb06e4da0ff6bc6b0b61806835afceb0fd32118143630c86db5f70b166005748ca04e21d54bba2deca51253", 0x84}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000005c0)={0x5c6, 0xfffffffffffffff9, 0x0, 0x101, 0x7fff, 0xeb8d}) 2018/02/26 09:47:52 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072cff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/1, 0xbf4}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000025ffc), 0x4) write(r1, &(0x7f0000019f97), 0x0) write(r1, &(0x7f0000eacfff)="95", 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x880, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000000c0)={0xc000000000000, 0x1, 0x25f26e7b, 0x3, 0x8, 0xfffffffffffffff8}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r3, 0x40000) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4bf76)=""/138, 0x8a, 0x2002, 0x0, 0x0) recvmsg(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/184, 0xb8}, {&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000180)=""/32, 0x20}, {&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/62, 0x3e}, {&(0x7f00000003c0)=""/210, 0xd2}], 0x8, &(0x7f0000000540)=""/175, 0xaf, 0x200}, 0x2) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000640)={{0x2, 0x2, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x20, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, @common='sit0\x00'}) 2018/02/26 09:47:52 executing program 6: r0 = syz_open_pts(0xffffffffffffffff, 0x101800) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x840, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x8001, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0xfff, 0x7e000000000}, 'port1\x00', 0x20, 0x41, 0x1, 0x7, 0x1, 0x8, 0x9, 0x0, 0x2, 0x7}) r2 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r2, 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) ioctl$TCSBRK(r0, 0x5409, 0x1) syz_emit_ethernet(0xfffffffffffffd61, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x4, 0x8001}], {0x8100, 0x8, 0xad2, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x6, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, []}}}}}}}, 0x0) 2018/02/26 09:47:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) fcntl$setflags(r0, 0x2, 0x3) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$TIOCCONS(r3, 0x541d) 2018/02/26 09:47:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x200}) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/02/26 09:47:52 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1fe, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x7, 0x40, &(0x7f0000000040)="b146ddc0b483176546f723c67616b98ef94ba2220ae26141ee3e7f5da1e92c52f76a9b479c8655320fd35e1597efa9c0e145ef79c1bb418ba45c51ef564f059e"}) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x400002) 2018/02/26 09:47:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) bind$bt_sco(r1, &(0x7f0000000080)={0x1f, {0x9, 0x3, 0x40, 0xc55, 0x20, 0x71}}, 0x8) 2018/02/26 09:47:52 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x1, 0x9, 0x1, 0x8, 0x0, 0x1, 0x10122, 0x2, 0x7fff, 0x0, 0x8, 0x6, 0x1, 0x80, 0x7, 0x2, 0x9d4, 0x1, 0x80000000, 0x1, 0xccb, 0x0, 0x5, 0x9, 0x9, 0x40, 0xf7, 0xf0b8, 0x9, 0x5, 0x5, 0x400, 0x867e, 0x6, 0x8, 0x4, 0x0, 0x7, 0x3, @perf_config_ext={0x7, 0x9}, 0x4000, 0x2, 0x3, 0x7, 0x6, 0xfff, 0xffffffff}, r2, 0x1, r0, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x8000, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) futex(&(0x7f000081b000), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/26 09:47:52 executing program 5: wait4(0x0, 0x0, 0x80000001, &(0x7f0000af2f70)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x40840) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x3da5, 0x7, 0x80000001, 0x3, 0x9, 0x3}) 2018/02/26 09:47:52 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="1e924c218b6ead5273b86e17052f9025e719ce3ba28637d8b64c90bcbf547dee337eabbf21239efbfcd3ff371b780bd925ac5d569f4cf491dbda252c828d606d5cd3281cf67c62dbf42725438686fe2abde6efe81bf3f0bfc67e66291114a397115899d74911f5d6e3229b6c0efa2af0c2bfa9dfbb7de9d91c668876f65b635e2cbacbc24672d522d7de8a54cab1ad9078034d4a7ccb4d3599541dcbd24fadfe6f864075478248b4ca321d8b7c85a0bca3933619795015f24db501e1") mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x7, 0x0) 2018/02/26 09:47:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/180) sendmsg$nl_route(r0, &(0x7f0000295fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000db7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a00010000000000000008000000000000000000edff000008000100000000007d972c15ddfd1a1f621fc5b398d65b9211549f724c1ce02b5dbd1766b516a7a101025a29455f04c72100eb360a15cc3cf692e70d46e9df486431f518bf62bd2e4fa8133136eac5ecffba9440badcf1efd0c58c382c51f739d653996ac86c4d75dcae7da73f0fe8c8d2b49cd986224c35edeb45b07f94b10b77bc8c5997e7c65543462872d0a60000000000"], 0x24}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{r3, r4+30000000}, {0x77359400}}, &(0x7f0000000180)) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) renameat(r2, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f00000000c0)) 2018/02/26 09:47:52 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) tee(r0, r0, 0x8, 0x2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) 2018/02/26 09:47:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000080)='syscall\x00') ppoll(&(0x7f0000000000)=[{r2, 0x250}, {r0, 0x21d5}], 0x2, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x1}, 0x8) 2018/02/26 09:47:52 executing program 4: pipe(&(0x7f0000000000)={0x0, 0x0}) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18000000000100000001000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) pread64(r1, &(0x7f0000000040)=""/76, 0x4c, 0x0) recvmsg(r3, &(0x7f00003d6fc8)={&(0x7f0000698000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000d6ea000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000df000000000000000000000000000000000000000000000000000000000000000016000000000000000000000000000000"], 0x80, &(0x7f000081afd0)=[], 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/02/26 09:47:52 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f00000000c0)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x4, 0x4, [0x150]}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x401) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f0000000100)="c82ef7c42bb0e383a8549721d1615cc2b044afa28028b31fc4f96b29bba165dba2ef728862455240193e50dadbffa62318e5cb23d12fd2f3faeca03e063ebc06f9fa286d434f1dd13bea32fd952b50a04a627429ef0a3e2fd0e87a1913531221e43521bbcba79067e6a9f9ad234a8a183534625c95d0588766d7794c6ece460b26674e4f89bdb0100f1cb61e49e87560d0c9e331c33c5f2181bd024a155a39d5fb105cc90f45110f99f0cf24f23e834e84671a"}, 0x10) fsync(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x3, 0x6, 0x2, 0x0, 0x2, 0xa0, 0x80, 0xff, 0x0, r3}, {0x8, 0x80000000, 0x6, 0xfff, 0x3, 0x1, 0x1, 0x1}, {0x7, 0xfffffffffffffff9, 0x58924620, 0x2}, 0x4, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x1, 0x1, 0x4, 0x3b, 0x3, 0x5}}, 0xe8) 2018/02/26 09:47:52 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x1) r1 = syz_open_dev$sg(&(0x7f0000003040)='/dev/sg#\x00', 0x3, 0x4000) sendmsg$key(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000003080)={0x2, 0x10, 0x401, 0x5, 0x1a, 0x0, 0x5, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0xc70, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x0, 0x16}, @in=@loopback=0x7f000001, 0x11, 0x10, 0x10}, @sadb_lifetime={0x4, 0x3, 0x1, 0x80000001, 0x4}, @sadb_x_filter={0x5, 0x1a, @in6=@empty, @in=@rand_addr=0xfffffffffffffffe, 0x9, 0x10, 0x10}, @sadb_sa={0x2, 0x1, 0x3, 0x69e3, 0x788f, 0xb5, 0x4, 0x40000000}]}, 0xd0}, 0x1}, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=ANY=[@ANYRES64=r0, @ANYRES64=0xffffffffffffffff, @ANYBLOB="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"], 0x3) 2018/02/26 09:47:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)="93c54be948b313b7e52e93791b6998cb917376a16567ac5ce68da70e3401e57efa6cceb2c539f82f81d010", 0x2b) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) sendto$inet(r1, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty}, 0x10) ppoll(&(0x7f000013efc8)=[{r1}], 0x1, &(0x7f0000870ff0)={0x0, 0x989680}, &(0x7f000044aff8), 0x8) 2018/02/26 09:47:52 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000182ff0)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) 2018/02/26 09:47:52 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = dup2(r0, r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/02/26 09:47:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x85e, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x291, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) r3 = shmget$private(0x0, 0x1000, 0x224, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000080)=""/202) [ 46.277661] QAT: Invalid ioctl [ 46.296878] QAT: Invalid ioctl 2018/02/26 09:47:52 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x0, r0, &(0x7f0000000040), 0x80000000, &(0x7f0000000080)) 2018/02/26 09:47:52 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f90ff4)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="56a3ce26253cec1fefbde4c6232887eb6409a24f10b92d040da2e50fa1c07d3742caf50f90") 2018/02/26 09:47:52 executing program 7: socket$inet6(0xa, 0x80001, 0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2}, 0x20) [ 46.334485] kauditd_printk_skb: 16 callbacks suppressed [ 46.334493] audit: type=1400 audit(1519638472.369:38): avc: denied { setopt } for pid=6743 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/26 09:47:52 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) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) semget(0x2, 0x3, 0x80) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2, 0x1) 2018/02/26 09:47:52 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000040)='%trustedeth1&\x00', 0xe, 0x1) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000080)='u') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x10, r0, 0x2c) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x9, 0x1}, {0x23, 0x20000000}, 0x4, 0x6, 0x42}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) bind(r0, &(0x7f0000000200)=@hci={0x1f, r2, 0x3}, 0xc) sendto$inet(r0, &(0x7f00005a2000)='6', 0x1, 0x1, 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/02/26 09:47:52 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x100) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) sendto$inet(r0, &(0x7f0000000740), 0x0, 0x7ffd, &(0x7f0000000000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="0000e47b", 0x4}], 0x1, &(0x7f0000a4b000)=[]}, 0x0) 2018/02/26 09:47:52 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="d858452d55112a8a444cf7e4ae9c188d"}}) read(r0, &(0x7f0000eabe80)=""/384, 0x24c) r1 = signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x42400) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) tkill(0x0, 0x32) 2018/02/26 09:47:52 executing program 4: 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_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) syncfs(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x0, 0x1ff}) 2018/02/26 09:47:52 executing program 1: syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) 2018/02/26 09:47:52 executing program 5: r0 = getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x400000) write$evdev(r1, &(0x7f0000000080)=[{{}, 0xffffffff, 0x9, 0x5}, {{0x77359400}, 0x2, 0x40, 0x101}], 0x30) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffff6ab, 0x111000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4f5c3c245d0e13e7, 0x0) r3 = eventfd(0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0x0}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f00000000c0)={r2, r3, 0x30}) syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r5, &(0x7f000004d000)=[{{}, 0x2, 0x8, 0x401}, {}], 0x30) 2018/02/26 09:47:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3, []}}]}, 0x48db48bd5feb3d26}, 0x1}, 0x0) [ 46.612075] audit: type=1400 audit(1519638472.645:39): avc: denied { write } for pid=6801 comm="syz-executor5" name="net" dev="proc" ino=17299 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/26 09:47:52 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x220000) r2 = dup3(0xffffffffffffffff, r0, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000ce8fb0)={{0x1}}) 2018/02/26 09:47:52 executing program 2: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x7, 0xfff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001080)=@buf={0x1000, &(0x7f0000000080)="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"}) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}}, &(0x7f0000e6e000), 0x8, &(0x7f0000557ff8)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) rt_sigaction(0x2b, &(0x7f0000000040)={0xfe3f, {0x1000}, 0x80000000, 0x4}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x9ff, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) 2018/02/26 09:47:52 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x9000, 0x0, 0x0, 0xb405, 0x7f, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000000c0)=""/72, 0x48}, {&(0x7f0000000140)}], 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x11e3, 0x1, 0x400, 0xffffffffffff6251}, 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) r2 = socket(0x2, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000040)=""/57, &(0x7f0000000080)=0x39) 2018/02/26 09:47:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x34b1, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x29, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x2, 0x3}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x10000, 0x80, 0x3}, &(0x7f0000000100)=0x10) 2018/02/26 09:47:52 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/26 09:47:52 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x1, @empty}}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)={0x0, 0x0, []}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fgetxattr(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="6f73782e2f6465762f76686f89742d76736f634b00"], &(0x7f0000000280)=""/129, 0x3ce) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000280)=""/177, &(0x7f0000000040)=0xb1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) [ 46.663656] audit: type=1400 audit(1519638472.672:40): avc: denied { add_name } for pid=6801 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 46.687228] audit: type=1400 audit(1519638472.673:41): avc: denied { create } for pid=6801 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/26 09:47:52 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f000000bfe2)={0x18, 0x0, {0x4, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/4096) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000013000)={0x18, 0x0, {0x4, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}) 2018/02/26 09:47:52 executing program 7: r0 = socket(0x400000026, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) 2018/02/26 09:47:52 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x1, 0x1, 0xd0, 0x1, 0x6, 0x6, 0x30000000000000}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x401, 0x9, 0x0, 0xffff, 0x9}, 0x14) r2 = getpgrp(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x2, 0x0, 0x6, 0x1, r2}) r3 = gettid() setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1f, 0x8, 0x3}, 0xc) wait4(r3, &(0x7f0000000000), 0x1000003, &(0x7f0000000040)) ptrace$peek(0xffffffffffffffff, r3, &(0x7f0000000100)) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x3, 0x1, 0x6, 0xbb8, r3}) getpid() 2018/02/26 09:47:52 executing program 0: socketpair(0x1d, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000040)=[]}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendmmsg(r1, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="bd", 0x1}], 0x1}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xd, 0x6, 0xa, 0x2, 0x0, 0x0, 0x2, []}, 0x10}, 0x1}, 0x0) 2018/02/26 09:47:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/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$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000300)={[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3000}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/26 09:47:52 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setfsuid(r1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x670616c3f1235e15, &(0x7f0000000000)="47775e69ec9f83149d95a524b5f8396e9ab62eae60fc8557e4f3bbfd9f1f97904294d688a7427b3df09f6e6b80aa6e0f2352a2436ec95f0d9c93f5c79b021694671dd72d1915302d6d7a7b5447c742cdde50234b59400a6b86114f26b79ee8a0e8637c52ba", 0x65) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000565ffc)=0x3f73, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="a2b47f437fc8d22d2ac69baf661e9ac5fd15168af3ea1fb06637a4d2ef1453d2ab1807a99de4dbabb78e8ddff835e67a40cf1a74c53e68c4abe104d477c29d8be5afede96d1270b559735a9053465ea86084f570fe18c119a948e03f24339383526043016875d325521b0e0150665beaabd28f", 0x73, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 46.810153] can: request_module (can-proto-0) failed. 2018/02/26 09:47:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)=@common='sit0\x00', 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x1010, 0x9, &(0x7f00000000c0)}) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={@generic="843f58d731abde93bd5e50da68cb4563", r2}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_names\x00') ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000180)={0x110f, 0x80000001, 0x80000000, 0x4, 0x2, 0x9, 0x3, 0x8000, 0x88e, 0x1000, 0x1, 0x7fffffff}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0) 2018/02/26 09:47:52 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000b7bfe2)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @common='ip6tnl0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000003fe2)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = dup3(r1, r0, 0x0) write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:cpu_device_t:s0\x00', 0x22) 2018/02/26 09:47:52 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0xfffffffffffffffd, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/02/26 09:47:52 executing program 1: r0 = memfd_create(&(0x7f0000000000)='$\x00', 0x3) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="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") fcntl$setlease(r0, 0x400, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad9ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) 2018/02/26 09:47:52 executing program 3: set_mempolicy(0xc000, &(0x7f0000000ff8), 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000900)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x400100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000940)={0x0, 0x3, 0x30, 0x6, 0xb99c}, &(0x7f0000000980)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000009c0)={r1, 0x0, 0x1}, &(0x7f0000000a00)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x400, 0xf}, 0x1, 0x41d, 0x60, {0x442, 0x7}, 0x7f, 0xb43}) 2018/02/26 09:47:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x5, 0x1000, 0x0, 0x8001, 0x10000, 0x8001, 0x3ff, {r2, @in6={{0xa, 0x1, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x100000000, 0xeb6e, 0x4, 0x69, 0x1}}, &(0x7f0000000200)=0xb8) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x560, 0x1f8, 0x1f8, 0x490, 0x128, 0x3c0, 0x490, 0x490, 0x490, 0x490, 0x490, 0x6, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) sendmsg(r0, &(0x7f0000002880)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x8, &(0x7f0000002800)=[{&(0x7f0000000680)="6158dc108baaced00404186f583bd0ee9cce03c7d2f8ddcc67502509b5f554d362f97103480ac51929b5882484ab5ee476e756f8d39f664dfa6f62cdb48d1e4748673701e31e0af388abe8939a294d269ab9e01f6ad535022e754afd979febb7a5f4b2b7463b506ac93fdb6136d0da98a2932f48fc9a7771be789f3443cf9c547114284af38ad10c60d3b382b311580d0e831a472e4a115c9d742bed50cff7f8b600f794ca060737fde3e7bec40281798ecac787861c69d19dae6944ecd33e533871c02ac788b1a252adaa93bad9e46124dca0c45277d5f2be8903420439c393c39ed071b35fa1c4e045723c8ba5cd378eec6465e4b00c0a12e022ce0fbe4e131d160513dcb4c231a85d80779e09a70881be860f227db9cd2af06d9cbeeac1b92a0ea2535c6486ed61f8b5bb9f54d50365d132227bb863182cc7b98593aa31c8b1b943f005e99b0abca6a1546d0e35f53efff2c27b4a69baa7e4957c120589df594b5075fc4370c5e0141d02e0fc0e15194fe19d37d7ec5327a26e8f8938fda34ce3974401f4e6ddcdd975f8513f43730ca287d79f0ddb359d58eb342906821b38cc58b7b84b7868d44d12a140a9226ec44f5f0f4656a9e9c801ded558087205f6485862ce3e164773dee0166f814e09a6e426001f7dff3d1da32f4c21beefb96c74ccc5ac8e6bb22d31cba49fee165f417e08be350b2f012b99e3c8c18520c26509523b16db832df6660c850a6b161b1971a77b05fca11952847ee7cf167861e8e259cbe095b4a3bdb6bf0766c007cc4f3816639fea0b4047ad5ef33a171fd0bdbf819d6ce1e2562cc4465b2b24a89c0de5eba1327df86edf294f89a47c25964d1a107e6c4a1a6dbfbf53edb7e3f325ae5d12226dda0fd815061ed2f834d0700f8b5229a8fdf11609b0c6f23ae71c748aa2dc6ae46742e04c30a7298570868bda44a46af6aa0063e086eb855e772d1cd418ecc28cee4ea6de1f4aa9402b61c7637706a64b97c17228a46314a632a11598269154fc46afd4bf121223e60cd5bf1dce2e198af1896010d125e25d79cbfe3c87bbfb0fbdeb0927581e1b7396e6cd5f3912d2c43c422ce41358a7cb42feae8c2c90d95880ac21dc60aaf95948be4f8cd99c6e04b69ef4c6fc1739c1b4789d3d89a7ab42b688732cc0f8c3402a53ca6b1faacac240afec86b9e9e998074fadbd2224664d79ecf4364f9356197a38c5b312f9c856f4aea0cc5fa1ed934c84a654d42932fb2517455e2c5b11d8799d1d3451b06f87f3c871d0cbc1bd27cd38354241aecee20b151eddc3355a9d6bb0ce2ece92e1547f72fe87ed841438bb65c48bcc061fb45f64a7477602fe8be7578767248de806fcb32ebbfb222aa64e417b1744143e7d37ebe9159633ec4ca3d5edf92f6b9249e3237dae340b6462297fe162a4a6ce27662727b8fb054fe9df9404ca953e74468826c05639f95fc49604aa1cbf4959296d260b2ec2e8b0b03e47f5f6e58f5f176ec720ffbc761a7aa7516533b2d9bcec04f4bb97f64938f7b06de4110a4f533aae68b5a5f86498b1578a954873dde0d6f242da856a82aa6eb9c9b4b6105d3b41d1a6e35a43d59dc1309551375b8dfec4f70e01244a4671030bad6d89aea009c8b0c9d4fb1d34c2d1df45ec564ab4505992340f1e2ebefbd5469ef6f5c3de1bafc46142e2241f617f4508bdb41970c55e4cee5128d67729905d51b3de9b4b7369cfcd23679b64b9e17e0d05e47a47fbc316d5c934d9cd1a5f77bf5006696dbd3b6e4df599db896ed469186090d59a50fa8bc36fad555e91d4e9b55926060f9c7828c908ada48163c617fc691cb658cb62952f04dfa0e23a8a255e6821236594f0eadf4eaf91d78ee25153e01c87398ba5c743863312df5d264f676e3362cc64ae7664048cbdd9a6b1c3afaa6ccd055e1125b7900ec313d82e9724eace5b46a11d181f27eddd124eed6d6756e147e9b6bbeef28243053d2ee5807f222ad4ca92b562ebd5fd3c8408257ba8ebf7305ae2c05124f695f4e175ec25aab00b00157791087ebbc80817570324f35b181a2a2c949bb99892757b38dcb70bbbcfade1c6ba0decbab1c9c30a751504a68708ce469981142c50c3ad3c337e9c415795eaceef8b87a594f696f4e897ad0192b43750c8508c2bb8cf3626d98437462f23b7eecf6d894a5d326a964c3aad40262c26c4fcddd0117eafa20d4a1d9e648eaa9f5ec816c3eaff01ca8989cca075ac3661e3ccdcd3f4e5e37e2432b83e4d10871a826ec944f2bb3e764286a531ca13da31f4cad59d1d00920cc38646c77a3faa414ce637e60ec90823d86f334241a917b46f0f43244dead68dc28c34625e3b70a60124820ef23eba1fb7d637e5b3d40490b696a91e83cb47747bb99260baf6468494912807c9eefa8c92cc77baf224e8e0eb69d3e204254bb38610cdd9a96c76566bfd3b7f14dc67123c69710843165daba5bec80e1105f83bc71623828d54271297f76256104a85857e1b796bf28c0be54360239aa6d353f26c3b868ea2c571cfe7142a936f50d731b56ce142eb609fe8153abebfb220d55bfaf49ded8cdc71a08f93c90137ade369848b582383dfd5a662749ddff8c3cd1c2a00481da7df1af49c521ad16dd06e51528d4b19cf23aad8140d3238f14819cf4b2b3bff57d02276a91c94de4bc182f6d3da82b0e4309775a4e1153cc5aeac42adfecd9b64640faca55aef92d3dfc1647013e0157ee674fc4cc8680941041e1746073da61915a1693e2cfbadaa41a4ed263e683ccc88fca495ba49b9158d02d2bb2af161894e6a8afd0488fad0e23799a0f37824bbf1552c1259f0bdc21a1995f8bde8933317e0f06008aa9d0c4d89006043bf0f79beae0ad2e81c58eb042bfa72a4c52a76f3a182764cdfdf63aeebabf6902ee2a6bdef9e6483cec225e5cb100d6d789d12984266a2222778707be4e0d10ff8437595abb83911a8f652fa5a1f9c0328997a18c9a395edfc4273ef5ac204c2ad4ab05c176abceddf46893c07952bd7c59148f2da98a882977d9623b2b01b86d97c2684f6e77387eca55cfa638f41f179e63e8ed0f53ebaa5003cc77935cc7a9f43489bc5f278812ee477b75ee59728522d250600f76b150c5ac47f7b619dec3808b9f346953314ca18ae3d4e68746d05e27c77ca498bcda057831db0da41ee6d320aa102da994028d6e5a66ff926d556d65f2c9757519567e2fc7c3ad16c2fa29c6838a897870a262e6853c205b9f3a37906c042439cfbf0e646e590bdc6e95fb84e5ed38dec4a2fe404af6172bcc46ad84e1d145a9c9f02e39f8cf708797f76bbb37044e8246a30397e68b6abf6f59286989ca742b09b67b840d780d83b156e1b2586fe0d03b988a216c7e2c6fd8b50500f212cfe7fe7814e96616dbc020c1ab0f2e7daf0d36641499e6b7eaca5b97466589724867a3c8923524064e81b9914fdc51335326adb999ec409e3a33615974722638f624493529bb4e608b173e2422150cfde15049e4efda2de4fc78dd9eb90d8dc6af0b1c7f216d931332142f61de91313ed6e2ba10966062f605ed90f8ad296194da73488d2fcb6a70be00d06ead4bcd428e420ba9ea9e71b9480d8a9d6bbb10aa1e7c482b7d16f0d41e844223070020264d8fde5b4057448b84be8b84ae906b8e9d1927445ffc63b48026534e825c9a44a26b48c5dc4fdb822f0c56213a9d29460a5f0ce083c86086817eeb5050c4546a7792bccf352bc6bd1f37d013fe40ec7087559e398eb500172d9572c6ef70dffc090814eaaa63362717a297aaa2c49344e7c13fadfb1c5824b50bc9efde9fb04505d982232dc1eac5f01eb44328f168fb7ca20661d0d8e1ecce865e35f47a339cd4c5024d9dcd7bb7c348938748a132b6886979c1be421558f6a4e66561114cfc3dd789e6d4f113dc07412bcdd5c78e3092b28d0a1452d7f652cd87952d26d5c0cc628626c4ab3148da2095f340fdbbccb94fa2c146228637d326c11b190aff89fd5fb8f9a660ebd76b5554a04ace8cc4bf0a59e3d37232423fa3a56ea558a09938212ba4a2aa636356ed7bb0a475161fc9cbb1b6f5a4137898e2067fe7be27a2be7af17fc7190490d220b922f0bcc878943751bb33a384d2998dcdcb98e43e155f4bf89c79d9ab2732e9dc105bc1421595c30843149332b6aebf9a0355d9c8d1c72e744335d1a7b2e41454f249586a24701f9ffdb72b39f859b17595f5715149cbb84a90834d471e5ca74b5346f69cf384d33d172703e44787e40a3e96772ee1b3bedd9e5b94f9f013424c3ccafa938563e1a01c1c08f7525dc0d27b9a370ae167406c26f654f11239b4270c07535fdbe515a7bfd2131bcc500854b8085dfbad2d033482ab741782b0a0c58a18a6d19e9519ceda5749841dfb8ac733418c0d53a7691af0443678383fc09c428816fd8b0c70be5b700d1b1164275c290c61c7a461c5659c45776d6b86238f623b0868462f06967e86b7fd13152443b03320d315f872929212782f099115027c5c0472cb3e76904888dd9e3b5d96385e7ce615e480ee98e492f01561b2f4e0c4908f2fc330d40f080ba6683931df74a5b69dc2e1c73cded5298de8592039c573e6d1f1e89f69e1c955935474a3cf7e2ac416e295fba9cdd78a6d3b0bfa2f8ebcf329bc06b2e36cc8baa3c9aefbed221adc8b3f996ee614ddde06cef7610203fb6cf32277837da24d0fe841cfa887fa1b863ae03490f753358d5ddadf04e39fad594b047406a6c4e2c4b0cd0e27a706269b65a31f761ef093db6b259b5f17589cfadfbca00634733f532c3ccb05c765c9796dd7b9ed92a772f6a155e541fa2a9d26c83e80f40496abcedbbf3082573ea86d3a926595d7f04cef729f586879c49e8ebfe592105256661444ca6ead3683a7d50c9daaec5a1b42e2ec30e528c956dcd39305efa032a59e88a678be53b974d882c831ee4e2243d61110374a59eb0275528f16571928e81278ae5071e6ee056e5814f7413487f66b9300ca976e7fefc9fc163c886903ecd26acd13d9bb9422e486bc0b83252726929a5266adc350df7b6336bfafb8fee3cc0917ff28b8d6a7f97cbe3cfe2fde0e359a56f6ae76e3eb3102132e7517de1e8a4961a562b31f122614882cb832d4352077ceb0e05063d3d1113efb06f1163b1c9cc2bd835c3192e2d405b123e0726b7994544e668f2cc36d1cd939ccdf95428996027da5fda6b232eb12655b942887422fe65e7fd147d1575f3ed9377f64b2479663808ae33fbd161a9c139cfb3b42aaac8c8cfa3f49890bcec287aa2b9aa58b500e0da51c74f2634e9b4767a515deeb15e601fee1e32bbfd0fb0e50e4e4a0da8e0e235c6ead9b359635951ed9abbb0a8aa7b7f196e96a5172cad025b7c4d08f39313c183d96ce6cb0020acd66f1e87fd2802ed6de9c68c363b68f3c57343f3248f28b988d47f69619361886dc97c40d59e1711f527e4a8edb6e96dc5811a753d8fecb9a6de50ebf57f4b92a1ed5a598e7746daf8241cc155fd08edfab9facefc4317dbccd728ea06c40d859fd15e419236bca2e95602cffd6067d44a192cf6b51e613e6fe794859a80d1ddab422dadfd760e182998d441b7def967c02691b5c02fce48616e76e7cbcf24e4f5670088da2cbfeefa23bccb7e5d73c29d17e7aa5c6d95782c195030279968c753cc31dac3ca5f34f9f3712192b8d2c3b6c4bc1adc6c5269456109b88ea7350a428d531804d2d669bd6333c29f58bc7b5612011df5f450665381a913f6e1075cc8fd307c37b7a1664e1947391ffb5e", 0x1000}], 0x1}, 0x51) symlink(&(0x7f0000000640)='./file0\x00', &(0x7f0000001680)='./file0\x00') [ 46.839385] can: request_module (can-proto-0) failed. 2018/02/26 09:47:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x3) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xad, 0x20020003, &(0x7f0000385ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180)=[], 0x0, &(0x7f00000031c0)=[]}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780)=[], 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/02/26 09:47:52 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) close(r0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000000), 0x36a, 0x0, &(0x7f0000000040)={0x1a, 0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/26 09:47:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x44) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x3a5) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r2, r1, 0x4, 0x176d88d5, &(0x7f0000000040)="8b963b4639e9dd4501888cc15dfdd9bf2848b0582d7e3102f64d2c4e2b8b99936d6b3d06dffe48683427398574516c950ba3d3c07867ceb14d21df9e8eae6ed20c68c0ec4774c13c0fbf0397013c65e90507f22ff26dd5c0368f97f4961eff0432214cef35677aee1c2d1c68c7e01e8e71e5a7b633b112bfdd125017e9c5973c40ecaf723dac890be8b2be1f2bc3585692907f4323eef2f469e759d5f5c3a240c2ee0de87dcc88e33d97b17d3d0d27faf8d92eb547237cbcda", 0x10001, 0x5, 0x2, 0x160, 0x5, 0xb71, 0x55a}) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000000)=""/144, &(0x7f00000000c0)=0xffffffffffffff77) 2018/02/26 09:47:52 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="1700000092b069b573580090f29e994cff06091d50624be8bf7d51"], &(0x7f0000000080)=0x1f) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x204, 0x2, 0x3, r1}, 0x10) r2 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) close(r2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/02/26 09:47:52 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000000040)=0x2e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x801}) r1 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x83, 0x4) clock_gettime(0x0, &(0x7f0000001900)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001840)=[{{&(0x7f00000000c0)=ANY=[@ANYBLOB="134798d4cb103e866e2b6447eccbd37cd69bf57430150e5380c44765c9d2e8dfb69d8d411b7ec97e85d3d6870f85d435684755264d9b90acfa952b63786906ca182d6de32d6e67bfc0399db2c9f03e39027f8edddd29ddfaffacbefffc8435869e0d7d92f60b6cb278b61021724bc182ac22308d22b685068eae66ae111f50ccafdc85093389c576f5bde32cb520ce6631cbc2cc0e1ff17356b6019baecff314870dd449deab7365015dfed094b1d1428c7678"], 0x8, &(0x7f0000000340)=[{&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)=""/64, 0x40}, {&(0x7f00000001c0)=""/202, 0xca}, {&(0x7f00000002c0)=""/114, 0x72}], 0x4, 0x0, 0x0, 0xffff}, 0x1d}, {{&(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000003c0)=""/222, 0xde}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x5}, 0x8}, {{&(0x7f0000001500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x3a, &(0x7f00000017c0)=[{&(0x7f0000001540)=""/117, 0x75}, {&(0x7f00000015c0)=""/35, 0x23}, {&(0x7f0000001600)=""/227, 0xe3}, {&(0x7f0000001700)=""/72, 0x48}, {&(0x7f0000001780)=""/39, 0x27}], 0x5, 0x0, 0x0, 0x5}, 0xa17}], 0x3, 0x0, &(0x7f0000001940)={r2, r3+10000000}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001980)={0x0, 0x1}, &(0x7f00000019c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000001a00)={r5, 0xf80, 0x30, 0x4, 0x80}, &(0x7f0000001a40)=0x18) 2018/02/26 09:47:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000abdfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="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"], 0x112}, 0x1}, 0x0) r1 = socket(0xf, 0x800, 0x8) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)) delete_module(&(0x7f0000000000)='\\\x00', 0xa00) 2018/02/26 09:47:52 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x204100, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xffff, 0x3be}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0xfffffffffffffff7, 0xfffffffffffffffc, 0x9, 0x504}) setsockopt$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) 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) 2018/02/26 09:47:52 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000a7dff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa89e28080766ad26, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x48, 0x4, 0x3f, 0x14, r1, 0x2}, 0x2c) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000008f000)) 2018/02/26 09:47:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000513ffc), &(0x7f0000e0bffc)=0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xfffffffffffff800, 0x7, 0x669a]}, 0xa) 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$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x601}], 0x1) pipe2(&(0x7f0000000000)={0x0}, 0x4000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xf1, &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f000088c000)={&(0x7f00005fe000)=ANY=[@ANYBLOB="00000000d4d48246396fb0d2766035a0fccd5cec75dd0b55b6", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f0000cc0f80)=[{&(0x7f0000583000)=""/172, 0xac}], 0x1, &(0x7f0000553fa0)=""/96, 0x60}, 0x0) writev(r0, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x200}], 0x1) read(r0, &(0x7f000097f000)=""/4096, 0xff99) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="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", 0x200}], 0x1) close(r0) 2018/02/26 09:47:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x840, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x1) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08af", 0x2, 0x20000000, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3', 0x1}], 0x1, &(0x7f0000942e20)=[]}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x9c, "ad41ce130fa585ce33eba1cdb04e0e2001ab63288763a0e7061dfbc806b433116bea163b35e51bdb1166bd7df421391f8608028e961721fc19daae0f82b590c4893cc24cf850334928cdf8725b7a5d2af3563f93014c2402521a12c0d7b53f19928274ba4f791bc4602381b645af19a1c6c0b518271dc35ac43a03d5515e590875e0543c876765d9706b39e227d9ffeb30f098d9f8dd3df9df89f07b"}, &(0x7f0000000180)=0xa4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x3, 0x3}, &(0x7f0000000280)=0x98) 2018/02/26 09:47:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b11fdc)={0x0, 0x0, 0xffffffffffffffff, 0x7fff, 0x0, 0x428c}) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 2018/02/26 09:47:53 executing program 6: r0 = socket(0x18, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0xfffffffffffffe09) connect(r0, &(0x7f0000001700)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYRES64, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f00000017c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="68afa66d5f2bc6987cb2ab0f46a3326f8aa02d61a6660fba855a006fab22f1aa0b1b155b9a55a5ea3032fa0fefc230825a93ad4d248f1487b5cf1f94bcea2779664fce28ede42747834c584c8a5070e61e1ee6552bcc3299bb6607989cd39edfc793f07879d869325cf908d4f71a558eddd1c5f083c62898db52afba4ad3f7c91cc159bd940b279fe838", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="48f8b7aec9773e0aba365ca2d62f7647ad5675fb54435ebac2166769712596cd6714ff16213316ba6174ad9cb2742bf8c139e5c0abf054b29c42b0b0a75921cb57c30de265da5b9a5b6a576aaa33b55cdd39eb73ea4e95438e3bb19251c74ee522df8f9ad321bae2c44a953762744a59db7727376bd6ea8ec06009ac29ea3c71715b61bd7528f1b05517d7327b4d6f0dbc54b3bc21be6016ffcf4e80f3ecffeeccb8fb0b5a94332464fa3b03031fa46887764062f5189860b47bbaac7e79fda46bda5b29fc12c1fdfb85983f10950659eb54525b09b7207f13fa3ad430405a874fc16d9233a82d57abf324186c301ff2a033297cea599913ac", @ANYPTR, @ANYRES64=r0], @ANYPTR=&(0x7f0000001980)=ANY=[@ANYRES64=r0, @ANYBLOB="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"], @ANYPTR=&(0x7f0000001ac0)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYBLOB="df064f51b2cfce792ce2a3f1ab9d61f3be66a7a188bf9e99d00155ef95d38f73dedd2ccd4b7007166bd956813fe175f1c4e8a6c35c06691b5c5747bbb1116c389eb92af0ec1b002b9ceecf7009942e92f246169477", @ANYPTR, @ANYBLOB="e0b67e4b1f5fb35c40a7ea363c56a527fa3e7b713979de8b000e06", @ANYPTR], @ANYBLOB="039d7dfe76e0de603ce94eea6aa5b88e63f624eed4e2be647ac374e219da0e77652f197341b17cef7bf7275a38a958ed10c24a7d51d9a03b73198b6b1392b6eb024588d913a9", @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYBLOB="5e4a83ccc2cc35c5bcae7c069d8b86db80f8c11d62fa6bbb8e6312bf3ef942e97aa76828444d34c067fcebc43151d76b22dc254789df1134decafff4d26b2b0a4205303a304c6474cccaffc421b487b2f74c4811c1b059a83eb2930ad6862ff05bde354b6f607678c7b30990f2c3b25ed31525ee64901cf61916a0be96bc6821c82b04a312ad3416d7fbb16fb418a6", @ANYPTR64, @ANYRES64=r0, @ANYPTR, @ANYRES32=r0, @ANYRES32, @ANYPTR]], @ANYPTR=&(0x7f0000001680)=ANY=[@ANYPTR64=&(0x7f00000013c0)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES32, @ANYRES64=r0, @ANYBLOB="a210b2bd12b7bc4569a0a19fe3065de8916771bbd457d6d95900ca31d8fc3194dcbe0ea4ef597f960fb4c63d641e6b0ed11019346bb6db396dee6f485a85ebaa198c11cca10f9a7e730150113e441384e6084ffd1e6427e114d39ca411e06ccd95f869c879d9924a37cb810538f75c7f2af4d7d88ff9d729d9291884add9ff1cf1b0ce090c23ba288777bb96816b01cb92d61b735535fd491a867ec9977f3a81fd5578d46f2f460afafe3a3e205a0a0a32e37f20f2edeb9514"], @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYRES32=r0, @ANYBLOB="22bfc435126a47ce3c86b500cf16b4e459d002ce2e1dc36f9eb27fc75076123f0d45062c12c517233e1f6384aac8f36ea8be3b6b6acf397a3a353c629efd2738b36904bf221678f601854dbfaaf5523caf066e53dc7d68b93bdcc2b8a19b3df4b4f26c5720f29dc3844fd01b7238c060380b1a2faeeb953b88fa247c1ce966e1804db31c99585014f03f1a2774f7f913ff8edc17dec41fe5bbf66769b560bdb99801ebb70528bc61a2918f05b7e9c53d2428f35764f52631288e6e317f8a13af939f6c59", @ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64, @ANYBLOB="e54d0dee79cb0ce57222c13b9603112f9b24f97646a00f74a5c3f0ad42ab15eda4019b6460a654ad5dd6e8d0ea93326355212961381575380a81a98bf71a62e62cda404879cbf7919332182a2e7c7ef533e178c668b071352858f2772004bf8720c24e5118e777279bf469ac690fd5e9045fd7af2582b3d8cf8a8e5f59011c6d01e30e07ea5862b26a7557ea16f92ac0dcba9a0b8820700bded90f24a020d3a342c978384ef317d42548b93e6cfe62227ecd9fbbb8b690b69912877f060581635cae35fc14", @ANYRES64=r0, @ANYPTR64, @ANYRES64]], @ANYRES32=r0, @ANYRES64=r0], 0x6) 2018/02/26 09:47:53 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00006a4000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000008000400001c88feb17fa29b990d5c26af1a0000000000020000000000ec7474f502f519605aa3921c13a74f0b750f7573d5eab0199444f19ec8611275b392b70e0e5891a499db4d3d64bdb260ed8b24770a8129b265541064127c68951db3480200397bcde9c3b90d10acaff7c6e5291d32452e614c5424fa10fc70548e5aa89e9334d14767663951005259ca8f5162b828aaca6c57c142f0e979e23e6320efbeb8826934bd11"], &(0x7f0000aed000)={0x0, 0x1}) 2018/02/26 09:47:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000032a000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}) pipe(&(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8b2}, &(0x7f0000000080)=0xc) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x67, 0xfff, 0x40, 0x5, 0x101}, &(0x7f0000000100)=0x14) 2018/02/26 09:47:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/26 09:47:53 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000035ffd8)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x100000000000001e}}) 2018/02/26 09:47:53 executing program 7: r0 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001dfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) sendto$llc(r1, &(0x7f0000000040)="3a28811c40491da50d389b758152b1d629ab63bd46b22d0154987d379a08f77d72a968ff3ba6be130234d8b79ff14236ff5c", 0x32, 0x0, &(0x7f0000000080)={0x1a, 0x1f, 0xc6e9, 0xd9e, 0x7fffffff, 0x8ec, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="01010001", @ANYBLOB="010000060180c20000000000"], 0x2, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=[]}}], 0x1, 0x0) 2018/02/26 09:47:53 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7fffffffe, 0x1003e) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000bee0)={0x0, 0x0, 0x2a, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x400000000000000, "77decac9a434f47ff7d7ee3a45c4271d"}) 2018/02/26 09:47:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x806) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) ioctl$KDDELIO(r2, 0x4b35, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r0, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8802, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000e9ffd8)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x1, 0x0, &(0x7f0000ee1f31)="b1"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) 2018/02/26 09:47:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000001f80)=@generic, 0x80, &(0x7f0000000000)=[], 0xf7, &(0x7f0000001000)=""/254, 0xfe}}, {{&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000001ff8)=[{&(0x7f0000001f3f)=""/193, 0xc1}], 0x1, &(0x7f0000000000)=""/84, 0x54}}], 0x2, 0x0, &(0x7f0000001ff8)={0x0, 0x1c9c380}) [ 47.101348] binder: 6929:6937 ioctl 4b35 0 returned -22 [ 47.110193] audit: type=1400 audit(1519638473.144:42): avc: denied { set_context_mgr } for pid=6929 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 47.120036] binder: 6929:6937 transaction failed 29189/-22, size 0-0 line 2848 2018/02/26 09:47:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2f529da5, 0x20000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x1, 0x9, 0x8, 0x4}, 0x2a, 0x2, 0x0, 0x0, "65813ef8292d7c97b7a45657b6831d1323e76f326095f654955bd93971c74d8fbab7f8d87dbf02b75f9c25c83f8a65b080a0d57be880be2fa1dba5dfc58da1b2"}, 0x48}, 0x1, 0x0, 0x0, 0x4000041}, 0x20000000) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00000014c0)=[{&(0x7f00000001c0)="7705a9df18ac8ec47933f5a4ce11b1d1a238d186204c4ee98316157569c7f3531cc1d949499204aae22d91422936410349142c120068ee7557c00f4bd4134a3ada72bdefa21bad0e16db99c9c317f43ac196c3e943c3c4ff9c5c2c9168b7e70eda203ddf688db62d8ef2220ddde9b85d5050889b63ea0131503fd5bca7bedab5f44d5b4afee58497ba58fbecd86a76f5fe9f3caf9fdbaaed96684ccb6753b3bf7586ecc3cf166d36abb6257fb08260db64cf3d807e37a9d494cff243e66e3577a0bb5ed6ebac03346b57", 0xca}, {&(0x7f00000002c0)="77562f75db3d7f0bd36457c75b4e16336c23a9cf3671d2487655c7f24a4159d59138c305ffe107d5", 0x28}, {&(0x7f0000000300)="bd0f392b51319243e8bbbfeccc3c8b39e4f25e1a8cf8496e44484be873d4435f985a98f50a909a4342c6dff5b896ce861620d163cdb202abe2721d9a47ad1fd1a1897f1895d8984f83dd93f60fc23e63e1587b21d93cb9b840b9a19a32", 0x5d}, {&(0x7f0000000380)="54e59d4c50dd1858a0f51e18bb966fa743bf493523fa390ffaadf27b8d99f4ef8aff01ef119e443d6b0b6ee356df370212fb20821defb241b0f1647a6a43192d2a9ba5652189c6afa47895e771f5f2b13b8979e0abf05aa0b0325f33db874ac29fab1f08ee439cf8745c0686f408ac43e5f3e05b71dc3109938413a62b2286b70333bce1571f41594a45fe5f6f", 0x8d}, {&(0x7f0000000440)="9154173fcb928da115b8e0e0a3809a9a444f35b5e7f9557d9d", 0x19}, {&(0x7f0000000480)="1c2000320ad6220db2", 0x9}, {&(0x7f00000004c0)="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", 0x1000}], 0x7) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/02/26 09:47:53 executing program 1: clock_gettime(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x40}, &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) 2018/02/26 09:47:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@common='eql\x00') getuid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2002, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) sendto$packet(r0, &(0x7f0000e71fc4)="2d01000000e6000000000300000000000000000174022fa57987b94d283f29cdff2fad6929e451ae2b595acd33a161e0b02380aad7f2a8390a9e5c60", 0x3c, 0x0, &(0x7f0000000000)={0x11, 0x17, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/26 09:47:53 executing program 6: 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$inet6(0xa, 0x140000000000003, 0x88) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x1f8, 0x1f8, 0x1f8, 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, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x3}}}, {{@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}}}}, 0x350) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9faa7e40", 0x4}], 0x1, &(0x7f000016ff78)=[]}, 0x0) 2018/02/26 09:47:53 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006aefd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_dump={0x40}}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x81}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x0, 0x20, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x8c) 2018/02/26 09:47:53 executing program 3: pipe2(&(0x7f0000000000)={0x0}, 0x80000) write$fuse(r0, &(0x7f0000000040)={0x14, 0x0, 0x6, @fuse_poll_out={0x101}}, 0x14) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000dc9ff4)={0x10}, 0x95, &(0x7f0000402ff2)={&(0x7f00009d0000)=ANY=[@ANYBLOB="1400000007060100000000000000000000000002af60b7ada990f6524e4dad4126ea975dcfaec380012251f25b399618a7428f793ea3e721d8d60b88b7317be8bd0d85cdc4b25f604d18ed02fb105d17df7a906e256691c9a0545512057f576bf039bb140ae1c847bbbc3b3f03a9a94dd588bda158d4efd47e5e82f9bf90b8bad703000000000000000000006a4de50d7609b396a853100e189b6a25b511fb7ceee551a77fecaeecac97a4a07d4183493e6dd98c766af75f0a508f2f5f7921034af1001be0df0fdbf97d4971452ee088cf139d303b619dc1bf62cf"], 0x3b9}, 0x1}, 0x0) 2018/02/26 09:47:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00005c39a2)=0x81, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x101, 0x6, 0xfffffffffffff801}) 2018/02/26 09:47:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011bfd8)={@common='lo\x00', &(0x7f0000924000)=ANY=[@ANYBLOB="01000000215fc36c68b015bf40b9fafe095dae9300000000003f57a921dea7708e1f394ed64613ee5f0000e7134fa62e55589abd3d132034037616f8e1d5076b82"]}) [ 47.147055] binder: 6929:6937 ioctl 4b35 0 returned -22 [ 47.155440] binder: 6929:6942 transaction failed 29189/-22, size 0-0 line 2848 2018/02/26 09:47:53 executing program 1: r0 = dup(0xffffffffffffff9c) close(r0) pipe2(&(0x7f0000000ff8)={0x0}, 0x0) fallocate(r1, 0x3, 0x0, 0x6) 2018/02/26 09:47:53 executing program 4: clock_gettime(0xffffffffffffffff, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000040)={0x0, r0/1000+10000}) r1 = shmget$private(0x0, 0x1000, 0x78000200, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x7000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x33, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0xcc5b) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000140)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000ff7)=""/9) 2018/02/26 09:47:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000000c0)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)={0xa, 0x0, [{0xbff, 0x0, 0x8}, {0x88c, 0x0, 0x80}, {0xbff, 0x0, 0x8}, {0x88d, 0x0, 0xc70}, {0xbff, 0x0, 0xfffffffffffffffc}, {0xb6f}, {0x241, 0x0, 0x6}, {0xbff, 0x0, 0x2}, {0x982, 0x0, 0x2}, {0xb7b, 0x0, 0x4}]}) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000000000), 0x7fffffffefff) [ 47.195732] xt_connbytes: Forcing CT accounting to be enabled 2018/02/26 09:47:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1c000, 0x200, 0x1d, 0x200, r2}, 0x10) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x402002, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000040)={0x26, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) time(&(0x7f0000000080)) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00000000c0)={0x15002, 0x5, 0x0, 0x1, 0x7}) 2018/02/26 09:47:53 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000040)={0x6, 0x0, [{0xc000000b, 0xfff, 0x7, 0x100000000, 0x80000000, 0x10000, 0xffffffff}, {0x6, 0x61ab, 0x2, 0x8d, 0x8, 0x4, 0x100000000}, {0xb, 0x5, 0x4, 0x100000001, 0x2, 0x80000001, 0x123b604d}, {0xa, 0xf707, 0x6, 0xace, 0x7, 0x524, 0x6}, {0xc0000001, 0x6b, 0x7, 0x7, 0x0, 0x7, 0x10000}, {0x2, 0x1000, 0x6, 0x10, 0x7, 0x3200}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000000)) epoll_pwait(r2, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0x10, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) epoll_wait(r2, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffdfffffffc) pipe2(&(0x7f0000000000)={0x0}, 0x84800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006}) 2018/02/26 09:47:53 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000000)) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)={0x0, 0x0, 0x80000001, {0x77359400}, {}, {}, 0x1, @canfd={{0x0, 0x6, 0x9b}, 0x5, 0x2, 0x0, 0x0, "78c70ea3fbefa3fd1d18263265694fe76559d2efdb6dd13d02dc0532b5748235474d49af3cbb48f23432396ed2f74db9fe6b0667c8a7660624f84a351e2d7d38"}}, 0x80}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0x8) r3 = dup(r0) connect$bt_rfcomm(r3, &(0x7f0000000040)={0x1f, {0x3, 0x1ff, 0x0, 0x1, 0xa48b, 0x525}, 0x7}, 0xa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x7}}}, &(0x7f0000000080)=0x8c) 2018/02/26 09:47:53 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x0, 0x800}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x3}, 0x8) mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000755ff8), 0x3, 0x0) getsockopt(r0, 0x1, 0x4, &(0x7f0000000180)=""/161, &(0x7f0000000040)=0xa1) 2018/02/26 09:47:53 executing program 6: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./control\x00', &(0x7f0000000080)={0xbf, 0xffffffff, "16df89b5e1e266494bb46adca900ec5b6f5a1f8401cdf627f087d8cbe183426d65f8a92580ae92f57d032bbdc7ced8c00ca5c1cd4df9705c97dd48d609e35e25570432ad0986480458bdd8fc3510fd8d27c31f60f221be1c29bceaaf709960c01109a0881728ecfba30e6850e15748b97d070dda3d0ee7000e337a543c8c70a3590276a73253f4c47c029004de55615fb50724e06125cf4ffd35d612cc179f560f5b8d9da75c56ea4bc0fdb76026d6e0cca598d270ea12"}, &(0x7f0000000140), 0x0) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r1, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/02/26 09:47:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00009c4000)=ANY=[@ANYBLOB="7c0100000a06feffffffffffffff000000000000d63a9f4b94c1d0b691944d47682da5b8f1d0786bbc19f337329270bb7160e5d5f5a7259965eabcf7073d30ffffb050e5e4e22e7fbfb9827f6db4daba739a00e3c2619e8c"], 0x14}, 0x1}, 0x0) 2018/02/26 09:47:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = memfd_create(&(0x7f0000000000)='md5sumGPL\x00', 0x3) bind$ax25(r3, &(0x7f0000000040)={0x3, {"a3b8a77e497cb7"}, 0x6}, 0x10) dup3(r0, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000080)=""/88) 2018/02/26 09:47:53 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001, 0x3, 0x83, 0x23, 0x101}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000031000)={0x0, 0x8}) [ 47.321064] audit: type=1400 audit(1519638473.355:43): avc: denied { map } for pid=6977 comm="syz-executor7" path="socket:[19541]" dev="sockfs" ino=19541 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/02/26 09:47:53 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0xe, &(0x7f00009effde)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800}}}, &(0x7f0000008000)) 2018/02/26 09:47:53 executing program 4: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x6, 0x0, 0x1800}, {0x0, 0x8091}, {}], 0x3, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000000040)=[{0x0, 0x529d79e1, 0x1000}], 0x1) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) 2018/02/26 09:47:53 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) 2018/02/26 09:47:53 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000005000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x888, 0x0, @rand_addr=0xfffffffffffffdfd, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x5, 0x5}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0, 0x6, 0xffffffffffffffff]}) 2018/02/26 09:47:53 executing program 2: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10c, 0x83, &(0x7f0000000000)=""/4, &(0x7f0000000ffc)=0xffffff72) 2018/02/26 09:47:53 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000098eff8)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r1 = dup(0xffffffffffffff9c) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) ioctl$int_in(r0, 0x200005421, &(0x7f0000c9fff8)=0x2) listen(r0, 0x0) accept(r0, &(0x7f0000e05000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00006aa65c)=0x10e8727c2576bd97) 2018/02/26 09:47:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x1, 0x6, 0x3}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) accept4(r1, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000000080)=0x2e, 0x80800) 2018/02/26 09:47:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f84000)={0x0, 0x0, &(0x7f0000f86000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x152}, 0x1}, 0x0) 2018/02/26 09:47:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000001180)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x9, 0x4, 0x6, 0x3ff}, 0x6) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000017000/0x2000)=nil, 0x2000}) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) 2018/02/26 09:47:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="7dbf", 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = dup3(r2, r0, 0x0) select(0x40, &(0x7f0000000040)={0x815, 0x6, 0x9, 0x9, 0x0, 0x4, 0x100000001, 0x6}, &(0x7f0000000080)={0x5, 0x9, 0x6, 0xffffffffffffffc1, 0x400, 0x9e, 0x7, 0x10001}, &(0x7f00000000c0)={0x800, 0x9, 0x1, 0xa0000, 0xffffffffffffff00, 0x1f, 0x6, 0x8}, &(0x7f0000000100)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f00000000c0)="3e660f3a0b7500f30f01df66b85c000f00d00f01ba0080000011200f01ca2e0fc79f09000000d107650f01d166baf80cb84c40cc80ef66bafc0c66ed", 0x3c}], 0x1, 0x0, &(0x7f0000000100)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getrusage(0x0, &(0x7f0000000140)) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) 2018/02/26 09:47:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0x0, 0x0}) getdents(r0, &(0x7f0000000080)=""/83, 0x53) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/137) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x0) 2018/02/26 09:47:53 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$int_out(0xffffffffffffffff, 0xc0189436, &(0x7f000000a000)) 2018/02/26 09:47:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x9, 0x4, 0x3f, 0x5, 0x6, 0xe0, 0x9, 0xfffffffffffeffff, 0x8, 0x8, 0x8, 0x5}) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) ioctl$int_in(r0, 0x5437, &(0x7f0000001000)) 2018/02/26 09:47:53 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ufs\x00', 0x2804000, &(0x7f00000000c0)="c388ef78c72b530027b753a555a0fc984a1a848f7cd74efe5135482f1a39c090c2710e2343e816419a199ddba006e4a69042ae1f9d41b518322193635c0abc8c0fc9ff478300a86f9d4243a69f3d3cf71b5e606cf7a77ad9c22cd29138b317466e94635779163c0ab875956c96b03c93d148a319837e7e39875d2f4030dd6c9970cf801fab5871650a5cf76db74ef9eb2180d4dce140f847760ee07320e3c1dea3300e7d6862aa63375e38473138c55069c1888cd146c4e9b00f83887c5410f68fa131d04916dada9f7f76dd36ac85d39600627ca18e47c6380cc046c4a2eef894e3ed651b") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x3, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000200)={0x9, 0x3, 0x1, 0x4, 0x3, 0x6}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYPTR]]], 0x1) 2018/02/26 09:47:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00003cefd4)='\x00', 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f00009dffdc)={0x0, 0x0, 0x0, 0x2}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x8, 0x7fffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200002, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000080)={0x4, [0x3, 0x100, 0x9, 0x1]}) io_setup(0x3, &(0x7f00000000c0)=0x0) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x2) io_submit(r3, 0x7, &(0x7f0000000680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000100)="536e47123d37262ef3651b68b0e4ecdd67380cef2f76bce8a7575f9fef67e8ddd6d995ecdfe844b22aac682306d0200864dd63ea060cd3c6967c78fc78cc2c052e19c2c8fe7a2868478bc0b97f192226dce2f95ef741a469b0a535ef164706", 0x5f, 0x1, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x3, r1, &(0x7f00000001c0)='Wb', 0x2, 0x9, 0x0, 0x1, r4}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000280)="9071823761419645d516caa080e69119b69c9e033e37422a508560b53a49e991c1b84bb16abe04dea6001cd006a96ded59ab19def7ca6b2e2907dacd13f529161bb2857e3dd0d326980424c870a34650db25041129a8198a061ec67f95b76c86ead4fa8c2940c93c437d3bbecb29558fec6066520a4c666c045b2fe46e96110b1a54d091ab9663909430156c6f8212cea15e54ef28b1152283f04739d3e35a8e07afc06782e1cb5cd2ec4d7efeaf8b715a2656bf9c1f7eaa0d818dea", 0xbc, 0x14, 0x0, 0x0, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x800, r2, &(0x7f0000000380)="3ce28c21f4c4660230fe8c35b07d5c4cab7b1c547819a94e2e789caae79a72af635efd2dae4ed3e1b0a85c9a6cca54c244dbd748843262486352b0cdfdaf390d485c113c57db98f18d4628d79d2de7488d9de53a489ae1a69d2de0ea7ebd61256ed0aac11d08ee3d6d7a7c8476132524178e59ae8250a753f8e73673caf073ef13c52ca9d113dc413300f3b636de88ec6ff8835549904ca326137144133f", 0x9e, 0x80000000, 0x0, 0x1, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x2, r1, &(0x7f0000000480)="2bbce1a7c9e5cdad4097be0c50b35272f485bb8400ec6990d3298bf62ec3fe7170b587f0637ebc9476d5b0eac5c86e68fcd346ac9e729cf69a963700517b9677b26c9924a9324e18797c09a079d166", 0x4f, 0x1000, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x7fff, r1, &(0x7f0000000540), 0x0, 0x942, 0x0, 0x1, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x5, r2, &(0x7f00000005c0)="19c2d8583613f182e003cb4559cfddd69b21e01496a18111303faaba902734c43916de298efc1829247b497c02c6ffdae25dfbbc52860982c66cae18aa5e6b12c22a8b5a28ccb9a0063d8f94abbdc388af7a44713836e18764e9a1aa426ce70a49975490d27522ba3fa4a0a961be5a60fca20530f063ba6321eb136cca76", 0x7e, 0x3, 0x0, 0x1, r2}]) read(r1, &(0x7f0000de2000)=""/181, 0xb5) 2018/02/26 09:47:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x60040, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xfffffffffffffbff, 0x3, 0x0, 0x1, 0x5}, &(0x7f0000000100)=0x14) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x10080) getsockname$unix(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001080)=0x1002) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007db000), 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001100), &(0x7f0000001140)=0x4) 2018/02/26 09:47:53 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x2, 0x400}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x2b2f, 0xffffffff80000000, 0x1, 0x3}, &(0x7f0000000080)=0x14) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x4d, "07b42e1c98684a14e323e73e2d156921894d8b4b8c1472579c70dbc3ff5aca16d6edef5bdeaa192e59ed3bc9418fef81be8c83158f2b51a7715ed31dae456fa480aea36fb45c09653b3a0dc4b8"}, &(0x7f0000000100)=0x55) listen(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) socket$pppoe(0x18, 0x1, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/26 09:47:53 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) syz_emit_ethernet(0x11ad, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x5, 0xf97, 0x1}], {0x8100, 0x2, 0x7ff, 0x1}}], {@ipv6={0x86dd, {0x1f, 0x6, "bf6cb2", 0x116f, 0x3c, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@srh={0x0, 0x14, 0x4, 0xa, 0x3, 0x2, 0x1, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xf}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}], @gre={{0x0, 0x0, 0x1, 0x6, 0x0, 0x40, 0x0, 0x1, 0x880b, 0x32, 0x0, [0x2, 0x7], "6237dbf468d309843f44f49ce26c4f07f9c62a63991c4f859d831c8449697ebea3e56f26589811abc4cb88f26b8ab5bbf464"}, {0x7, 0x0, 0x8, 0x2, 0x0, 0x0, 0x800, [0x5b0f], "9b7f7f6d3d16d5f767341764681494811d39829a17499f5cc752fa208e3360e802bc960d4d613a2ed772492e5b41af5b137dbfca9248d8301961f514ca2a9baeccaec4c4f4c92f91d2efa46d07974f21e252cf85d087107643dc5ef7d4d518ef4c3627751b269e03ff90ab877ece943efbcb1fdb099f8b9cdb"}, {0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x86dd, [0xc55, 0x0, 0x4], "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"}}}}}}}, &(0x7f0000001200)={0x1, 0x4, [0xd82, 0xd83, 0x42f, 0x1e9]}) sched_getaffinity(r0, 0x8, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000480)=@mangle={'mangle\x00', 0x1f, 0x6, 0x390, 0x0, 0x260, 0x0, 0x1c8, 0x260, 0x2f8, 0x2f8, 0x2f8, 0x2f8, 0x2f8, 0x6, &(0x7f00000affa0), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="345ce2f0eba4e0f5b8fe23111eec1b12", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="0a59bfe020dcdb3bd9f41ee22419e043"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) syz_emit_ethernet(0x32, &(0x7f0000d87d92)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @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) 2018/02/26 09:47:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(0xffffffffffffffff, &(0x7f0000eaffa7), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000031c0)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000032c0)=0xe8) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000034c0)={{{@in=@multicast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000035c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004b80)={0x0}, &(0x7f0000004bc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004c00)={{{@in6=@mcast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000004d00)=0xe8) getresgid(&(0x7f0000004d40), &(0x7f0000004d80), &(0x7f0000004dc0)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004e00)=0x0) fstat(r0, &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004ec0)={{{@in6=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000004fc0)=0xe8) r16 = getegid() r17 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006140)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000006240)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006280)={0x0, 0x0, 0x0}, &(0x7f00000062c0)=0xc) r20 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f00000000c0)=0x1000000e8) r22 = getgid() sendmsg$netlink(r0, &(0x7f00000064c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10142000}, 0xc, &(0x7f0000004ac0)=[{&(0x7f0000000040)={0xa0, 0x15, 0x3, 0x3, 0x1, "", [@generic="79c4a5039e59de307c3c96596ab686008a40726fc89391d4b724ec29b84e6aac47213ba86d6b9c95cf59552d6993e8c11e68244c74464aa441125c49cb80ce6844e873f0240b085be96bba7203797ccf8b6129bbbf9dda803d543e55cb650bb811b7731d35e04264856e202035bf021f67a4d39724b505b03edf22ceea91951a729b4981cb101f4ce4965be3501c69"]}, 0xa0}, {&(0x7f0000000200)={0x2608, 0x2c, 0x10, 0x7, 0x0, "", [@generic="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", @typed={0x8, 0x72}, @nested={0x1034, 0x8c, [@generic="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@typed={0xc, 0x45, @u32}, @typed={0x18, 0x3, @ipv6=@empty}, @typed={0xc, 0x9, @pid=r1}]}, @nested={0x8c, 0x61, [@typed={0x8, 0x96}, @generic="66b88ebbe20ca0b93deea88e42af741dccfd240638d370d6b47e98a40609e57d6eaa05105a16bc43427e58afc7b653e506f3c2775a0ccb3349d46ad1fb7738e3e4394ca6336263cfd709f7744a2ecd63f594fd9e25dc9e6cdd57f85534f8c52fe4f8dca77bc153050ee231863c8ee32337a35e71daa5cecf2d095a06d95c"]}, @nested={0x10a4, 0x3c, [@typed={0xc, 0x65, @ipv4=@broadcast=0xffffffff}, @generic="c8b5202c6beb4915f6788084e8bc4591", @generic="f19fe597419e1267ff8427779ba364c961e46d08a4c617fd0f092266a5569581b02758e292e53878d65eae72857b3d55550099cfe956974bfc356f118af19b7d68a285c9aeb626d9c898d7868f5d438194115dd651c093eb21cbfc6d1b4e87647bab072761bb99bd60d29440c01bbeb9d3371f991c7026116cc147b603fbd34a30", 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@generic="ea2d9d9b5b3bf732e3104df4af857b75a930914f6151708a9de32573aba6e889be72995ad71d63f08406a84640e07f33e39b7c36db02b5866d48a9621b02ce0cdf918d3619ffc38f1fbcfa214774cbd27226cde941534f363f74cfc0b9cc8591cd975bb0a481af579388e29169fce2178a1f5370327cf323f225f9727ef6788a3d52a0f4b1a86bbcc84d4e6051eec95f345e649c31d53fd51836db64668b971a705c161aa4cb146f9d476bf68072c7dfac4d9b98926d976c414d184f48d7ca7de325a59953375358b7dce073434460ea69b43a8e18f7", @typed={0xc, 0x7c, @fd=r0}, @generic="ba95916b317be050c32bc370738eee24487d3e4a3f393b4e5b75577c750f45048b1136139392df0556a6b015ba2d6cbc9f844fbe810c5764965b05fc6a608b08625f2a1f662ccebc8cc01d23798b5c8bfb95e07cf9c10326aa2e6adc94891d0db9cec83bb7556dbdbc40b8cd13354e0ca38bd00c6894105bdd18014369a3847a86991714854d0613c03dbd27f515e866e8c079cd84f3837b44c891c81b839ccf1fb3b9470fe648e709706a28974963e3565f77d8563cb00146c4bd934a74a394dd30ee875486fd01d1eeb4bee6dc3ced", @generic, @typed={0xc, 0x10, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}]}, 0x148c}, {&(0x7f0000005040)={0x10d4, 0x3f, 0x1, 0x3, 0x0, "", [@generic="98240ebf3fe1087de96b1c091a1d7a740fc705be8025cb5560906244b089a8691a5688db4112fc2e08843ea1de852e43379edaa05d9d34527f6654a0d2e7b94890711a6c4ec8553a8f0b418f8f7dc08022b5c737cc5d351488d805a1d15d80c8d450aea29df6505bda2c21de8f5f72beb3355d439f3dcf315b27272d27", @generic="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@typed={0xc, 0x36, @fd=r0}, @generic="bb8d48e848093581f8e541852108c3a5d5959062c74b4f8aba41983e9d1a3bdc60247dd471dd14a90eb4cf3bcdd756e0465faa39c75674adea08"]}, 0x10d4}], 0x9, &(0x7f0000006380)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0]}], 0x118, 0x4000}, 0x840) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @ipv6={0x0, 0x6, "710403", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b25123", 0x0, "9333d7"}}}}}, 0x42) 2018/02/26 09:47:53 executing program 6: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001]}, &(0x7f0000006ffc)=0x108) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0xc0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000009f04)=""/252, 0xfc}, {&(0x7f0000009000)=""/155, 0x9b}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/02/26 09:47:53 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000000140)="e5", 0x1, 0x0, &(0x7f0000000100)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000180)='r', 0x1, 0x1, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) 2018/02/26 09:47:53 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0x8000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) 2018/02/26 09:47:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000007cc0)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB='\t\x00\x00\x00file0\x00'], 0xa, &(0x7f0000001600)=[], 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000015fd2e55be9fbe9a", @ANYRES32=r0, @ANYBLOB="00000120"], 0x30}], 0x1, 0x0) 2018/02/26 09:47:53 executing program 1: r0 = socket$packet(0x11, 0xb, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x534, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@common='ip6_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000f50000), 0x0, 0x0, &(0x7f0000d6e000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3e7fb1bfe92d"}, 0x14) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f00000012c0)=ANY=[@ANYBLOB="ffff00000000000000005bd1b474dd2782877147f3c8c55dfb8f596ef265c1272da77cc82e94b3646d01b8a8df8d01840ad36f16b8f1ec7e434a2d8af2ee43127074bb144936e9f2a1a442d9b0591db6caf09c557bc2952683c9770fd89f123978b7b814419d1f0ad7c1e709e1324723dc1730e49194597b072e798c4bb1f41d3fdf35b8a2c780580ce0fc7ea77c762643ead08c1371f59cda05fd96b886638f3f4748a00d8d01cb4992c8c51cece373ac22111a8efbb369a4fa21e7cbf2d07ca9746fdc416969990c6fec38c1fea51de5cf19e5b40222bd31e0514c5bbe3f454a324c2a2173de4559ac22088cf7085b9ebc9100", @ANYRES32=0x0, @ANYBLOB="0000002000000000000000000000000000000000000000000000baf0a200000000000000"], 0x32, &(0x7f00000025c0)=[], 0x0, &(0x7f0000002600)=""/150, 0x96}}], 0x1, 0x2000, &(0x7f00000027c0)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)=@generic="d9372450171e90acb2b98fa388899710") 2018/02/26 09:47:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$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}}, @common='vlan0\x00'}) 2018/02/26 09:47:53 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) dup2(r2, 0xffffffffffffffff) 2018/02/26 09:47:53 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x240400) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{r3, r4+30000000}, {r5, r6+10000000}}, &(0x7f0000000100)) r7 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x80) ioctl$KDGKBMETA(r7, 0x4b62, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x6, @empty, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x200, @ipv4={[], [0xff, 0xff], @rand_addr=0x18c}, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @multicast2=0xe0000002}], 0x68) ioctl$ASHMEM_GET_PROT_MASK(r7, 0x7706, &(0x7f00000001c0)) bind$netlink(r1, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=ANY=[@ANYBLOB="00000815900000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\t'], &(0x7f000001cffc)=0x3a) signalfd(r7, &(0x7f0000000200)={0x7}, 0x8) ioctl$ASHMEM_GET_PROT_MASK(r7, 0x7706, &(0x7f0000000200)) ioctl$sock_FIOGETOWN(r8, 0x400454d0, &(0x7f0000025ffd)) getsockopt$inet_int(r7, 0x0, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) ppoll(&(0x7f0000000240)=[{r7, 0x82}, {r2, 0x10}, {r7, 0x400}, {r2, 0x8}], 0x4, &(0x7f0000000280), &(0x7f00000002c0)={0x3}, 0x8) 2018/02/26 09:47:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000002ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB='\f\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 2018/02/26 09:47:53 executing program 3: r0 = socket(0x10, 0x2, 0x0) fcntl$notify(r0, 0x402, 0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000980fa8)=ANY=[@ANYBLOB="3800000010000900000000000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001400030073797a3000000000000000000100000004001600f5c2dfd16fe722670000935eb338d1ebdc9f19c5f4840c54b3c1474fdf7c84cd1a4262201de657664e9443d8cb1f6c4a461fde5edbbbc60f0841de13688f7ad376968ad988da47aab015d3bb92055756be505e440a4786612f91cd5b257d3b27267bf2ae4f9aa1d002985c793cc16d49d563c9cff18687e48b07c8b1e6c4357a503383dfae754b6a7ec7489d6a1d82b56677df8839796d1b4cc6a7c692bbc97deaee"], 0x38}, 0x1}, 0x0) [ 47.618426] sg_write: data in/out 589788/24 bytes for SCSI command 0x0-- guessing data in; [ 47.618426] program syz-executor4 not setting count and/or reply_len properly 2018/02/26 09:47:53 executing program 4: keyctl$dh_compute(0x17, &(0x7f00000002c0), &(0x7f0000000300)=""/9, 0x9, &(0x7f0000000380)={&(0x7f0000000340)={'sm3-generic\x00'}, 0x0, 0xfffffffffffffdf2}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x6, 0x69, 0x6, 0x5, 0x1, 0x1, 0xffff, 0x7, 0x237318e0, 0x0, 0x4, 0x20}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80102, 0x0) 2018/02/26 09:47:53 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = dup3(r0, r1, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000000040)=[]}], 0x1, 0x0) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/193, 0xc1) 2018/02/26 09:47:53 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x430, 0x9, 0x1f}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x100}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) unshare(0x20000400) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x24000, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000080)=0xfff) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/26 09:47:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x400000000000000, 0x100) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f000001aff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000034000)=@delneigh={0x1c, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x1c}, 0x1}, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)) 2018/02/26 09:47:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=ANY=[@ANYBLOB="66696c74657200000003000000000000000000000000000000000000000000000e00000004000000d0030000ffffffffd0000000d0000000d0000000ffffffffffffffff000300000003000000030000ffffffff040000009b6b473371ba420e9ef44887a9afaf11e00b76b5e3c2a0c8c330f00a41ab3b81e7d32913b1e41bce26f7aece611a94a1ff1a0bed162af5df2779309abe2ac02c43e7fd7faaa0e5b1ba0f290076feb9f6", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0xfffffffffffffe9d, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x2d8, 0x20000000}, 0xc100) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9faa7e40282983af5adefdaf04e21b2a", 0x10}], 0x1, &(0x7f00007ea000)=[]}, 0x0) 2018/02/26 09:47:53 executing program 4: socketpair(0xa80000000000020, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="dd960744b89b862aa71f113faf410dfd533fe4e79576407793cc87f1c8b65151bc4ffd03326f3c03d4c21556f46c9660617f87fd6b08be842b97a114c584fd169888c1ff0e6194578ce63b1d589e7ed8b976d0111d39285805cbce381620f33499fe6a29f870a55a039db3d1d7294e292d0bc4d9f44ab464285181ea3e3434b511139fde263ae41e9704cd567559865763001afbd3db27b1a807514f314887888a0b3ca3b318a1378aa5ce56ae575f823f3d361e5d00e691a8549afa558b8028bdab4f264ba1e9dd0c785bd9b2fc2c2ef46de9b86133e56e10270fb44e50b96f19e6f3c5f7eb64ddc1a6c253deb54e9bc220a5b5713b87ff42e750d0384f0eaf22910392ce877b4951fa6766a88e94963390169d3263501004928e7eb24f748c9cb40278f7b9f68f76006505cdcbf38c6807604c3040517a009b1e563c379d608d10c5c8c2ff61f5a21e718dd6e4a414cc819fa50318918437d25d1842c109ffd4068a88c2cce83c6f0d40d1e24407d433afdd505562be32401f0cd6b8a44bf9cc83002861762dd0fa422407788fa67bf98ac4775ddb64889ed421341dbaec724594298948fb8d026c2f187d42d77e32127fc80fbefc3279b5ea902e05f150412fcb7c13304354591b4117538b11239a943260565a636c8c04016c71e5101bcc98ff8f3a0673de3dcf0490503832bf1a71020dc37ee76cd42a1f6fd72d3fedc82b0ae815393b988d1083fb4312c4f17e23e8b826a73ab5dffb1bf7945709ababa0a5939f4ad81d0372ced9003bb662897e13036710dfcb8c6699b3a7f4aae03b9b6912dae9cdd3cc07442e70406f6bbb0d097632c8003daf02950d32ab6a4e81abd4c557418a4239a448120c5a50be5c3eb8ed20fe03437b08f7fe08873396c42330b310bf916693f5557600424f05ac7953806c3120fb59679c56e98c76a53f04bb8ad3d8f233f16ed9f279d39c93a6e816a546c3715493ce3a672e9e360b17317ca8c1806456351669bb6757541a7e4df4a4715de5a77dab9c2c5688bfc635ae331186913e820390d158e1cb6c677fcdb3fa62162e2487452054c298bfba4a26ada5c0dc1f1ef779f9761d2e8dc22c06612946161fcd40e2ab7e51cf93ecaf29730e04c89017c25756f5a99184379f198a5df5d330472d2a82822850f4267c7071d9fa5274bc8c3328ec915d4345a25b411e831571cd16b3581467bf4e1f8d4d109c44b943498ea969fbb5c03f018112c271f7bb919a47cb32c6c55ccfdd5b114130e4d9f492b97b6efcccd37abffecb837ce351100c662e14abb238dfb093bd3e1c436b93159d77d9292dce308b72c0a4618dec6a776ac3cbf2353bdc9c68ac739e6813abadc3a00e0c4973a50a3ec70ecdfe243f969754223f740ca34ee6024d1c06e78ab5a1bfd0a4a5e62f3bc0c072ab6e62f5c720d8b106759cb7deac14f63c435ea33191b75d9d979916f1cdc9eebd64bd0e99d4e10a277c0e7fcef1f8837459896a79e882f9ff0962f32d80e189ca6868351d1bc3c4c8dbbaad51d09ea8c56468b26d1632bbd2bb5a100f977e7d3558e2bf49e7aca20019d04a0c71ad445757bfaefede99af9c272bb1cc43760537447e6f2344aaa1fe53be6beba126a561bbd0d8940d16a533027cbe595b6e14a941c3a481f9532e16f177b3b55b68de5d66b124dc13aa5d84eb22a39bbe9c3371e444a8431832840bd4981cb2364686fca2172fa31bb3d6d84c85fa39db2099939c6b5626b6ba9f16937d0a692e6f7a1f8c908ad28cecca2381c31150c73983b94e26e2e31d3d16ba301b8b6e407c4a46846095e636faca2bd912305dc6c2ba3cffb5b23600cb1e8c3ccda42e224a71b03dc81344af3d9c727fd029fe1be59cf5d23f31e72585af5087c82929dcb4f20f5ba7ea38aded1ba69347212d1e83990bdb928d3ab236867d6b7a155a3544243e127800b6c3e022c02ea6927612d2d68a6d778defe08917006bbb1860f6b6840a00d595317a9b9f4b90d7f60b042c849a35eb1706bf9099cd84f7a23bc9cd480ffbb68030b4223fc07334bc56119c866273d77e3a906cbfc5443a4230e8ce39782a288d36ec812e39cc14999ec5f8b87db833b2766e4d7a9c341c62554a1c517e6c90fe10a125b76ce90e3c0935b2eb5e719d9cf000a0987d5b6174a40d0655c725e23c805bf667438861a6fe2fe4ddd732eed700aa01ecff66b6af980a3a61224fab6276d70ed868ffe2d8e3f5311770d47c5eaa99d27d107e221e0f006902a3dc5cf5d3a7f6295436b604eae94e606172516e0b115ef391434b26ce4114c0dd697ec41ef110d41d17826ce223240188fb2111d498cd079fceae75846e96473014d8f17572da8921635ee999427f81ec7235f2b1f43f637a053d28c6aaadf1e803e7592e397b625427940739b94702a0f1bbff67dd57225990bd402d0355f3de2122d55cd44008e6f0f50785a6ee067df7994bd2e18d8081f838ff3bc56b5a744e90c8c08d14817d18f375bdc45ec592411111f763d03ba9e39dc49871130f520f957ab09a5e2484a0fefd324041773a0bce2554b3df013cdba514dc45b5e17fef6191f2b481da398560ef8ab9a3cdfd8da6d1193176256ce60a4c06527051a3005e4eea9763f5ffd48f72e649842351cabf401211bdb05a70c22544663395e4c10838a405db8acda473a8ed91fb51c0921cb5c4e9109c10ebbbb08f2c95d43f500f65c112343f876ff7ac90690b8b197045c017fb212a11ea8d87c54e358fdc945d6e9f9e10e5f6c2276a474a44b8cc7b90220c64bff9cecf3dee3d7ede861518f172c2470017510023345300dadf6056ae11b6e6ec4174a20956fd3c2bf806528dcbc66d80d81059ef43036749068f606697885026e10574ba2e3f8a0c6ec148c242c619a390aedd9ff3d534f875832a8ed00b1c592368bfe22fe50179baa263980512d6e219cd507543dad5fd3399b3a1d700402e1d0f56e7b539a60b213a8e8cb7733ee9e20f7a231481b83ecec2419c4e4f8a2fe15160483380ec9f4b483307409b09780139bc16c05529430ac7d29909e2a6f1dbf083530cb227f21ea16bf5938dd3c2799cf3c49fa6c04406a9bcafbafe938f45bda98e07adf96caf68766518670d247661c8ee777114ae96012d03687ffe91a22841e9f5ac5c0a21224b3fae131c39dd10503b2012618066823629c60a904f9fe6ff75a7a3e9480bf33848248490700da4d28ba2987cbd186b3b443ec005d1fbde4d81b5eeb158310977b994d003b27a09997cf4e8878dac5f7c48291f1e3cfd216c1ecdf72b27d796a600eaa54b2440145ec667d6d407f7b13cae6be6a0566311054fb008452f72822a7c616514c1ac3502cba47a986c9e634b9f831b437992c5ad3fbb8594c891de58bb4ce9adafb481505d7b74c264da5717595cf47b0bb4dcdfd0f3060b0bc3fa28638bbd64812b605172ddc656f5f0ab483c0ec403f82e5fa63fcaf11712e806070b9a5262898e1a4d1c7551321dbd7a28b7782924be7fe624ed32dea4a992570965a76e5b885e469cead787a7adcab43f00039824b84ac9cc01ca4da836c0b7919cead83fd0d60fdeac0611af75617b39f85f1fa5bb81f7325a50f1cd0c99acc9a9e3dcd0ebc7bd05b8c9ff326924ad9a99c5f890fc81494688b973c60da2c551ef0b711f358dfd45a071cdd20b882e45b8b6d1918c98e31db4c4a301cc0e493e0775d8677866bc00495318524cbfd2e8c204b18bf5c720f0310b2f86062ee7258d659dbed3287065a114ef7e094cbb6c29c76843d01873637f437dee7c063df01c6b33d694d9045223abc8043fa4779b0064ccec8190814807ab84d1772f7e38ffaf4daee608a882bac08330e6d529a3565a258244daef63819d61f17d65f181685382a226f83bfde5435c22af7065f012484e5f3779e29aa89dfe7ac54f35a9d28dd65a9d543d8d6ba88b91afe07c664c9b7e67858e809de65a007d5eddd8e152606d441c1d49e5aacb659f630dc7af3229e26e731309a7fb64250a548c70ec48ace1326d0dd185679b1bf42d8fd9ef17f99bc1be1c8c73ed445b16deffc1766a3c47419e316b6ec04d416019384a8e7cc77baa6257b43eb63804708356368c7c92086405fe619ce51a92bc3365ab304fac83d9bbf5958e3398401756a0f2bb57ce128d84e47639cb551784e52d42ec5b020b893aa6df54022bf1f876c1cff3fd65788e98b7934ced8144f170db7a1dbc1af3c740acb5e83e40554bc1c42de5f04008d436c52a4ddef55fc5cbd57d4ade5dce8d5703d70cf0eb4e67e6a999c97cd0add08b97cb54786ef3f46a719772b89791cf88fdfb7c575dbf9e79b5e787009efe07f69fdb9c12378c1d3bd905905a7c852bc30241371889700e32bb162d57a0846bcdb9aff47e820cd3d409cb71f0e0d19a7c37d9d34fb44452b4e42175d9f0396c97cdfa3979fef3d0785a38b9d689e102c39664c6bfb11b4dfac602f372589766711f5c6c07b66b6e9531f0cf51752305e54f45ea5659e19f5ff8b79a3bc1ccb967b93a35ff016b4ba084e6aa7129609f2667022bfe6e57e4932f6b4962346984f0f6a629a81a7d3db749a991f8aef06e55b9a8c5581c084a1f5701078359d9c6efb01256fc2ebf5e987c3057ac5883d9eca929aa905be4dbcb09c599b6113362675c55fab8b8ef8d0c5d44992d48bc2f600ce0d200fc3f6b23e9aa9622054578d73180b63cdb8da673a3593ee2252042e2e5025c3974290a832c5a6ee3dc1eab23ffff267a75ab1f7f97ac2976a5ffbbe4af5458917dfdd2220ab29effc63b6eeeb9c4447bdb46f332304a6d115858befa176be0937a7c52ad503b8a1a43cdfe200c7c0e9125507f5ac175341d54c70b7a7bc657d12dc1c0fa051d387c33a79112b7d4ad86714d0e2f38e7cf94d7828ad6f42c277a5b17494b61fa50e6b86bfed191d5c2793fcf711dddbde810dddeccdba4355d61ad8b0193edd526240113f66db6568edfead93bb0cb8751b3073395bc853f45ef3d4515ff8a378825bfe607be63e3f400a7e0ca090ef6209cc29b6d0846b05826a9b1664edb5141ffa6d654e6f459cd5445eeaf479d0766b115cc85258d19bef791264f6aa089497eeafa56080d32e0529939f5df007739cbb16a75aefb0cf012c9dc91c9186128f923768b53b004ccc685716744ba7d6b359096c46cea361ca13b79c0a919b84b0c0f604e5dd5b47e182097b82bb3e196069f6f9100614495970233833a71efccd4a1bf94c5296f45dadd0096c9c6760e194dcd23c8ec8b2461cac302f350aec1bfcd431958d12da6266d2b8fa3831bd1dac8bb2e9535579574948dc9371fd12f41a84350ec38113d14cc1b203383bd279b4707f846b3a1ace8c08939346766c3127fc19a4ef6bb3f465b89e699e635a9b1865e0c6ec08fe163578c73fa7457585406478b64af6f5972a4e668aff86c4af0ef142c0d8fb9b1ea5c8f0e0748a48ac08adcbc3637e316ecb6f0becb9bf835a201c3e70032b8c33c367405fea4992e4afe14d1d103f5c4a90156e8ef0eb28e71b552d697338205c906f09451ee509f707a096df6eca073f72fe1ec6302589a712d5242345f31eef2412b1be48622c472254a92910088be0a4321b31be79b6572d45da443198100c2d7b022a07c6475d455bcbcdd8c300600a8bef5323ebec01a178b3d31c4b1c120a3bfd9e0df0e3514a8c7db3b1143e9bac513e78bad53ee8408b3bdcbb28fe26ad58d162650bc395b43d81ab01b60271d35cfb8721c36fa9a940a978e7b1e359a5da4d4", 0x1000, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) sched_setaffinity(0x0, 0xffffffffffffffab, &(0x7f0000e96ff8)=0x1) read$eventfd(r1, &(0x7f00000010c0), 0x8) write$sndseq(r0, &(0x7f0000000100)=[], 0x0) 2018/02/26 09:47:53 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4100, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)="cd", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x100, 0x30, 0x5, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x100, 0x3f4, 0x0, 0x8}, &(0x7f0000000100)=0x14) 2018/02/26 09:47:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) recvfrom$inet6(r0, &(0x7f0000000000)=""/249, 0xf9, 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005a9fe4)={0x0, []}, &(0x7f0000f07ffc)=0x4) 2018/02/26 09:47:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/02/26 09:47:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={@generic="9e0caa5408bda192f8af666c949d396d", @ifru_ivalue=0x6e99}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ba2fe8)={0x0, 0x0, 0x20}, &(0x7f00007a4ffc)=0x18) 2018/02/26 09:47:53 executing program 5: socket$unix(0x1, 0x1, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000001040)) socket$unix(0x1, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) socket$key(0xf, 0x3, 0x2) epoll_create1(0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gre0\x00'}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="1a"]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/26 09:47:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20e988624604f4f6, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) setsockopt$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) 2018/02/26 09:47:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) alarm(0x1000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x7d, &(0x7f0000aba000)=@assoc_value, &(0x7f0000ac5000)=0x8) 2018/02/26 09:47:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014bff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0xa0000, 0x0, [0x3, 0xcb4, 0x0, 0x0, 0x4, 0x1, 0x9, 0x4]}) r3 = msgget(0x2, 0x28) msgctl$IPC_RMID(r3, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/02/26 09:47:53 executing program 3: mknod(&(0x7f0000f80000)='./file0\x00', 0x4, 0xfff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xa41}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x7b}, &(0x7f0000000100)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0x4640) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x7, 0x20}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x7, 0x3, 0x401, 0xff, 0x2, 0x4, 0x7328, 0x2709, 0x233, 0x3f, 0xdbca, 0x6, 0x68, 0x2, 0xdb]}, &(0x7f0000000240)=0x108) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000280)={0x1, [0x7fffffff]}, &(0x7f00000002c0)=0x6) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1002) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x36) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000080)=0x7fffffe) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000300)={r2}) 2018/02/26 09:47:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd1000)={@common='ip6gretap0\x00'}) 2018/02/26 09:47:53 executing program 7: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000040)=@srh={0x2f, 0x14, 0x4, 0xa, 0x8, 0x0, 0xffff, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @empty}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}, 0xa8) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x2000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000500e70)={0xffffffa8, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) [ 47.807662] xt_CONNSECMARK: invalid mode: 0 2018/02/26 09:47:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net\x00') fchdir(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/38}, &(0x7f0000000080)=0x28) 2018/02/26 09:47:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 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, 0x3ff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="010203100143c42354ccd0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0}}}}) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) 2018/02/26 09:47:53 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000395feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x40000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) poll(&(0x7f00009ab000)=[{r0}], 0x25, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) r3 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0xa78e}, &(0x7f0000000100)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) syz_open_procfs(r4, &(0x7f0000000280)='ns\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xd}, 0x1, 0x9, [@multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xe}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x34) 2018/02/26 09:47:53 executing program 5: r0 = creat(&(0x7f0000639000)='./file0\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb7000)={&(0x7f000049f000)='./file0\x00'}, 0x10) 2018/02/26 09:47:54 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40c, &(0x7f0000491000)={0x0, 0x7fffe}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x28000, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x4) 2018/02/26 09:47:54 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)) 2018/02/26 09:47:54 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000000), 0xfffffffffffffffd}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) 2018/02/26 09:47:54 executing program 3: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0xd0, 0x2f8, 0xd0, 0xffffffff, 0xffffffff, 0x440, 0x440, 0x440, 0xffffffff, 0x4, &(0x7f0000000cc0), {[{{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], @common='yam0\x00', @generic="032bb9a8e81e155eb8e1e447121e5168"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd74}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) syz_emit_ethernet(0x66, &(0x7f0000029e99)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa00a486810676606600303a00fe8000000000000000000000000000bbff02000000000000000d00000000000180000000400000000692325b00000000ff01000000000000000000000001fe800000000094254d7f00000000000096e86f6bdc4993ec66f8fd8a0cb84cce917bc979dcd0fb4204f1b2ff9dc69b9e2da9456ea541ba1ff0f763a9070ae3c9c81e53dfd9700928273d143babf07d2e581c2d4892bcb3525d54b9ae4e8e140b122939452e9a226231082385008d1f"], 0x0) 2018/02/26 09:47:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ff3000), 0x10000020c) socket$inet6(0xa, 0x80001, 0x4) 2018/02/26 09:47:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xf0d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fffffffefff) 2018/02/26 09:47:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) socket$key(0xf, 0x3, 0x2) r2 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa001, r1, r2, 0x2, 0x1020031) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8800, 0x0) 2018/02/26 09:47:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000010c0), 0x0, 0x4000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c81fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000000)={{0x100000001, 0x2, 0x6, 0x80, "de6475f230cb67abb5a3e0ff31f1c3ed38f80acadcb803129c9e2493c305c56a88992320ad82e09421f64c05", 0x6}, 0x1, [0x2, 0x9, 0x6, 0x0, 0x4, 0x2, 0xb77, 0x5, 0x0, 0x471, 0x1, 0x80000000, 0x1, 0xffffffffffffa0d4, 0x0, 0x444, 0x200, 0x42, 0x1ff, 0x1ff, 0x5, 0x8, 0xffffffffffff781d, 0x3, 0x80, 0x2, 0x35, 0x5, 0x7fffffff, 0x6, 0xffff, 0x6, 0x2, 0x1, 0x9, 0xffffffff80000001, 0x19, 0x5, 0x0, 0x4, 0x5, 0x1ff, 0x7ff, 0x0, 0x9a8b, 0x77, 0x81, 0x9, 0x4, 0xde9f, 0x20, 0x4d, 0x2, 0x0, 0x85, 0xfffffffffffffffa, 0x20, 0xf5, 0x7, 0x0, 0xb13c, 0x6, 0x8, 0xb4f8, 0x6, 0x1f, 0x4e0f, 0x0, 0x3, 0x80000001, 0x3, 0x88, 0x7fff, 0xd91, 0x7ff, 0x7, 0x5214, 0x7, 0x3, 0xd57, 0x80, 0x258, 0x80000001, 0x0, 0x10001, 0x78b5, 0x200, 0x61d5, 0x5, 0x0, 0x100, 0x4, 0x1, 0x10001, 0x5, 0x3, 0x5, 0x6, 0x7, 0x10001, 0x1, 0x0, 0x9, 0xffffffffffffff43, 0x1, 0x40000000000000, 0x5, 0x80000000, 0x9, 0xe8, 0x8, 0x77d, 0xce8, 0x0, 0x2, 0xf6, 0x9, 0x8, 0x2, 0x3, 0xcb3, 0x7f, 0xffffffff00000001, 0x7fffffff, 0x4, 0x8f, 0x7, 0x3], {0x0, 0x1c9c380}}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') open(&(0x7f00006a8ff0)='./control/file1\x00', 0x40, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000500)={0x10200, 0x0, &(0x7f0000ffd000/0x3000)=nil}) unlink(&(0x7f0000092ff0)='./control/file2\x00') r3 = geteuid() r4 = getegid() fchown(r2, r3, r4) close(r0) 2018/02/26 09:47:54 executing program 6: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0x1000}], 0x1, 0x3b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00') clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000001040)=@can={0x0, 0x0}, 0x10, &(0x7f0000001180)=[{&(0x7f0000001080)=""/194, 0xc2}], 0x1, 0x0, 0x0, 0x5}, 0x5}, {{&(0x7f00000011c0)=@nfc, 0x10, &(0x7f0000001400)=[{&(0x7f0000001200)=""/214, 0xd6}, {&(0x7f0000001300)=""/27, 0x1b}, {&(0x7f0000001340)=""/11, 0xb}, {&(0x7f0000001380)=""/99, 0x63}], 0x4, &(0x7f0000001440)=""/152, 0x98}, 0x8}], 0x2, 0x12003, &(0x7f00000015c0)={r2, r3+10000000}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001600)={@dev={0xfe, 0x80, [], 0x0, 0x17}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x1f, 0xfff, 0x400, 0x6, 0x240000, r4}) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000001040)=0x10000, 0x4) syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/26 09:47:54 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x40000000000000, 0x0, 0x2) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/26 09:47:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = dup(r0) listen$netrom(r2, 0xfffffffffffffffd) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) fchmod(r2, 0x139) 2018/02/26 09:47:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f000047c000), 0x0, 0x0, &(0x7f0000457fe4)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c2000000d8d80606f52600081100fe8400006709000000000000000000bbff0000000000001000001f00000000b93600080000756a86ca61650008e5ed2d02dd2db46e1fb3d9220ad0"], &(0x7f0000775000)={0x0, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00007e5f98)={0x79}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51ffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socketpair(0x12, 0x8000f, 0x800, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f00000000c0)=""/4096) rt_sigqueueinfo(r4, 0x3c, &(0x7f0000000080)={0x11, 0x9, 0x80000000, 0x2}) statfs(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)=""/170) 2018/02/26 09:47:54 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 47.991489] audit: type=1400 audit(1519638474.026:44): avc: denied { map_read map_write } for pid=7161 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/26 09:47:54 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000040)={"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"}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000440)={@generic="7218abe544ced6d6e6f3fe88b3967e87", @ifru_flags=0x1}) 2018/02/26 09:47:54 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x9) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0xe2, &(0x7f0000000000)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipx={0x8137, {0xffff, 0xd4, 0xde, 0x15, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, {@random=0xffffffff, @current, 0x6}, "3732585402b43d002ffa0fab97051e7e4c8dec4cd6846b835b50673f84872c360a1c5cbfed75dc9af88e9ef09a87e6d5eacc7c109488e85fb05448e64885333ff4dd1ee799066a1929a613a8d2427968680feb89cad07a66e813e642cae1b85beb8dc17515d48339c83d7fa6dbecee484e597a792790449c78e73bf76ac06a6b56dd9c5ed6872867a0063b3fc2f2e137c20821ddf6c7deae6368bc2144a2c5ed4857636611e51d4a1a65f6daf79daefb00c822e79d10"}}}}, &(0x7f00000e7fec)={0x0, 0x40000000000000a2}) 2018/02/26 09:47:54 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000746000)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x0, 0x16}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x0, 0x0, 0x500, 0x8000, 0x20000, r1}) 2018/02/26 09:47:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x61ef, 0x4000) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xff}]}) 2018/02/26 09:47:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) [ 48.110473] *** Guest State *** [ 48.114056] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 48.122946] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 48.131818] CR3 = 0x00000000fffbc000 [ 48.135560] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 48.141611] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 48.147611] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 48.154320] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 48.162326] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 48.170315] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 48.178307] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 48.184902] audit: type=1400 audit(1519638474.189:45): avc: denied { create } for pid=7221 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 48.186294] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 48.186312] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 48.186321] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 48.186333] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 48.186342] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 48.186353] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 48.186361] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 48.186370] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 48.271840] Interruptibility = 00000000 ActivityState = 00000000 [ 48.278094] *** Host State *** [ 48.281299] RIP = 0xffffffff811cd945 RSP = 0xffff88019d8573b8 [ 48.287287] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 48.293698] FSBase=00007fb430911700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 48.301499] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 2018/02/26 09:47:54 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f00007bc000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0x4, 0x1, 0x3, 0x70c}, 0x14) 2018/02/26 09:47:54 executing program 0: socketpair(0x11, 0x80006, 0x200, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="b1000000e7265707e5f1a43140f39a02914604fa89418fb71ef4723c8424bf13c85acf64c10c05b01c96d08a8d30a321ed2bc3c6b062549b08facca5dbbf85df951372c44fb105c87159bcdea024df9bf3167f76c50eb69afb2351fa587f31a179d880362e86dc669ae23ded00020000b59db069ce1282255d72a51d3f051302b6280e55432318d247adede7bcf6e2ba95bc90cf59046019ce4b5fc76495e8abda48f12253cb7c0d1091ee2fb22475629756fe11a9"], &(0x7f0000000100)=0xb9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x5d, "3c329e8c6812324a2d6a3843041275ad32e3f4997846ce957bb853e84f526135bc5eac0f8b552e2a"}, &(0x7f0000000180)=0x30) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x80000000a}}) 2018/02/26 09:47:54 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xf60, 0x28000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x24000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) r2 = socket(0x18, 0x6, 0xfffffffffffffffe) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x4, 0x0, 0x0, 0x4}}, 0x26) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt(r2, 0x111, 0x3, &(0x7f0000009fbe)="ff9cd50f", 0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x2, 0x80000000, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1000000000000005}, {0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1}, 0xffff, [0x2, 0x8, 0x3, 0x8001, 0x3, 0x3, 0xf20, 0x3]}, 0x5c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x900, 0x0) 2018/02/26 09:47:54 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) vmsplice(r1, &(0x7f0000005fd0)=[{&(0x7f0000007ff0)="eb", 0x1}], 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r2, 0x0, 0x1, 0xfffffffffffffff7, &(0x7f0000000040)=[0x0], 0x1}, 0x20) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/26 09:47:54 executing program 7: r0 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='GPL\x00', 0x0) semget$private(0x0, 0xffffffffffffffff, 0x225) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x1bb0, 0x9}, {0x7, 0x7}, 0x20, 0x1, 0x7ff}) semctl$IPC_RMID(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000200)="ea28e74a8c25c678326e19044c43176697e395aee035508e1a561a4bc09b4a276e0e7f05c458bb3ff83206b419b25e4eb342b8aa5ef37ea6931153778d54fdb06030c1792a5a71bc7799be3e173c7aac05c4ef75cda0599b4a6dae613225b2b56d3c45d24ff7e59748efd6881ac5f8e9122eb8c319bbf3258c36866a896d3752173f72c7a9c404ce1211c59c1892463c588ee7ce07", 0x95}, {&(0x7f00000002c0)="5510bda731b6d06d7052e33568a9930b60ea19b54e682af87b6871ad6b436e6924aa905ccd867bcfbddd922b651ddeb3c6e033309b42545cc2abc74076dd30b05ead5c95fc2b6c2fc2cab33e234dfa4927e10e6e71cc8c8f4094eee418e86405db9cf847b9bdc3f06978b4e69743773c0ccbaaee6f0c6b30be090f3f7b155a8f97ec9ef22a729aae3966e4ce33b4026c082a6b7fae522c8f7d3455406cb9352a0dfd33e925b13339f779434d374b0092031dab28b95a", 0xb6}, {&(0x7f00000000c0)="6294668c0e1b28debb2b66dd68f1b9d4ac6ee77c15da8739b8d2a587e638b9631bf1fe37e4a464c2047333e4d947ce2d0c87187673c26ac8c33511c8d6eac9aa4ee22c8430dd4ba6400a6045fb3eec2c88732f66277eedd40a10563e9ad8861d4ba044faa565715aa5ea438faa", 0x6d}, {&(0x7f0000000380)="87b521b301baa7d2e760ee8457e55fb48570906f908e3844087bf48516266a098627ba8f5a27940d914dad3795439dd887c27114ae249e6a79ab777134ee0148ccc6da51ecbbd1dea1604f35869c58d2b43160e7fc43c0a568633be7447ea3668b4414fadac18a2d5cc856487748dde3b8f7fe553c10c6b777211f1f0a1b185e4f08db924bd4f772f1558b408b2cb4adcc7ac8cbcbaf57f45692868f84c8", 0x9e}], 0x4) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @empty}}, 0x3f, 0x91}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r3, 0x2}, &(0x7f0000000580)=0x8) r4 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r2, r4) socket$inet(0x2, 0x5, 0x7) add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="8941208b9dfbb34818728c6fecce23a8cb24c7a0355e091e3fe6b84f7b6f67216a53d3b3acc42a6cc38042d28a99da1a494ceb9c6f4a3b26d241ce657d6277de5f70f95aaa3aaa3d4ae1", 0x4a, r0) [ 48.307388] CR0=0000000080050033 CR3=00000001ae9e7002 CR4=00000000001626e0 [ 48.315217] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01e70 [ 48.321930] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 48.328043] *** Control State *** [ 48.331511] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 [ 48.338219] EntryControls=0000d1ff ExitControls=0023efff [ 48.343688] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 48.350645] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 2018/02/26 09:47:54 executing program 5: r0 = socket(0x10, 0x800000000000003, 0x0) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff080002fb00000000", 0x24) 2018/02/26 09:47:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ifreq(r2, 0x89f7, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x8, 0x5, 0x13, 0xad5, 0x101, 0x4}}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = mmap$binder(&(0x7f0000fed000/0x11000)=nil, 0x11000, 0xc, 0x28031, r2, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x20, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40106309, r5, 0x3}, @exit_looper={0x630d}, @release={0x40046306, 0x2}], 0x6f, 0x0, &(0x7f0000000100)="4060355f49a5700b4bb97074ef107872f1101130d8df56688c5bd956922ff9efec96db216bf7d2c0797809386968e4c8fa3ffcd39bbfdb6d58de4e118f8256172952fa3c898d6297748b4c538d20a5c69c997608c29f60c821e637e94055ff820d65523499c90706068152d18f08eb"}) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000000)={0xa}) exit(0x2a9) [ 48.357341] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 48.363951] reason=80000021 qualification=0000000000000000 [ 48.370282] IDTVectoring: info=00000000 errcode=00000000 [ 48.375762] TSC Offset = 0xffffffe39c96de37 [ 48.380094] EPT pointer = 0x00000001b06c401e 2018/02/26 09:47:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x5, 0x4d57, 0x7, 0xfffffffffffff000, 0x101, 0x62d, 0x100, 0x200, 0x800, 0x4}) read(r1, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) 2018/02/26 09:47:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x81) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/02/26 09:47:54 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x3, 0x10, 0x80000001, 0xb913}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 09:47:54 executing program 7: r0 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 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}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @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}}}}, 0x380) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/222) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/02/26 09:47:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) 2018/02/26 09:47:54 executing program 6: getegid() r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000f71ffc)=r1) close(r0) 2018/02/26 09:47:54 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x30002, 0x0, [0x99, 0x6e4c4280, 0x6, 0x1000, 0x200000000000000, 0x7, 0x0, 0x4]}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x0, 0x0, 0xd0, 0x358, 0x358, 0x468, 0x468, 0x468, 0x468, 0x468, 0x6, &(0x7f000093c000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) r2 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000005c0)=0x8000, &(0x7f0000000600)=0x4) syz_emit_ethernet(0x72, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01f7e3", 0x3c, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b"}}}}}}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000600)={0x94b, 0x5d8}) 2018/02/26 09:47:54 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5ce, 0x109000) r0 = socket$inet6(0xa, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000000000)={@generic="404594c739db1ae84f48a2924c41e0a0"}) 2018/02/26 09:47:54 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x109080, 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/236, 0xec, 0x40, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/02/26 09:47:54 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000000), &(0x7f0000000040)=0x4) capset(&(0x7f0000000080)={0x1998032e}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x80000000}) fstat(0xffffffffffffffff, &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000000c0)={{0x479c4a8c, 0x400, 0x3, 0x1, 0x101, 0xe6}, 0x1ff, 0x2, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x8, 0x100, 0x60]}, 0xa) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r1, r1) 2018/02/26 09:47:54 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x74, 0x200) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:dhcpd_exec_t:s0', 0x20, 'system_u:object_r:hald_var_run_t:s0', 0x20, 0x37, 0x37, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x67) 2018/02/26 09:47:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) socketpair(0x4, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x0}) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x3, 0x1, 0x3, 0x0, r1}) r4 = socket$key(0xf, 0x3, 0x2) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_generic(r3, &(0x7f0000002500)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000024c0)={&(0x7f0000001140)={0x1350, 0x1f, 0x4, 0x4, 0x1, {0x5}, [@typed={0xc, 0x91, @u32=0x8}, @typed={0x1008, 0x1d, @binary="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@nested={0x10, 0x1, [@typed={0xc, 0x15, @fd=r5}]}, @typed={0xc, 0x5, @ipv4=@multicast1=0xe0000001}, @nested={0x1bc, 0x23, [@generic="915bef", @typed={0xc, 0x55, @str='\x00'}, @generic="f9eb4a3dd9a8c274e56fc5422a3c35940233a89c928402c41256d4ba2f74c0fd244ba8272b955b23f1f71a073de8a713326d78d8cd1ea46bf9cfcdfe7d216e639d2f5e5609d23eb0f23c972b43367f9a874e83dd66a611ee113cd5b26f5812b1342a7f6bff2cd6c9bbffe16688c2a57169cfb94e2c054b69ce0cfc4468d72272ed1029adbc967acd41089bc0645f579c37a42732d6cab4a2768d96e4f2a004b4aa289af41ef779d9bb95d94de9530aaddfecfe1d35f42018dda3d0bc1369923fed64f89ad59c686d07d6be00b5b6a4", @generic="1a1558b5ab03407b10697c94fa34c6f8aa329953f93ed5e524b0260c9cd0ece2935c8446961507a8879fa68c8a46b39a7ef8ac997f0b2ef6b8d09995b7da934f0b5e64a0b1621f86d34d908c", @generic="3b2cc3106fb85acbd40e552408b1b28ffc420a18fc93c92b257cf76fa694b40553c2cce0028aac810b1bb6840cad1fa0a7d1fe42222d9096bdcec5da3c84e2f9cb2b7d541a7e14f0c6696a1f94521d91f3e2fb422dade2a54cc5e5da4888e57a3dbba8d9c7a5f51e8ca9dcd0c7f245494245e46bb18e85779ea7ff56e611833a039bc8901677a173307077a53e0b"]}, @nested={0xb4, 0x3, [@generic="0e8ea69a530ffdf07f9a304f68600a2dc4770fce1cbc71535d9fa885645aa22ed79666b1d9bc42d662be5077772da3c7d9d4175d77f371d67ee2ce490f1a02dc42d5b8689e5bc00c0fd0749585b8b243b63ae773d272ca8eda3484aa720cfcb31252737b7727087aaf904c23649b8d11ffd1155127f79fa210a1f442cf805dbe1e1db92e20b9d95eab374df75d287dd84d6314c0a92510", @typed={0xc, 0x93, @fd=r2}, @typed={0xc, 0x14, @uid=0xffffffffffffffff}]}, @typed={0x9c, 0x68, @binary="6bc58099dee09176693a1a0e919d509edabf5303cd815bba52f31689c67d339fc4ec8a27fd3f2b8f74a8984fb7aa6280c20ec9ea35d58199d2bde1026fa20589dd48e2dfd0b7ef3f17af342c3396fb9b5eedfe97504b0bbddeb63faba07bb9376c07722d4e32410acd9b0119362253a5633eee3cf6bd4e106069083988041aedbb3aabcb751b12211c0ccb9dda4823cbaf"}]}, 0x1350}, 0x1, 0x0, 0x0, 0x40800}, 0x8001) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x7}}, 0xe8) sendmsg$key(r4, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="021240000200000b0000000000000091f13a8c0924ec44a2b40ca583aa3c788a0b10de58308e90d6a7a89ee3f7bfab3439fc4e8d4ed3f948f0a516452eaf620f269300223d75ff9034ba11b667caf7c674c2798eaf1b6fddc45a4286515e374a5fb63340bf"], 0x10}, 0x1}, 0x0) 2018/02/26 09:47:54 executing program 3: r0 = syz_open_dev$binder(&(0x7f00002ec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10000020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000466000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000148000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @rand_addr=0xfffffffffffffffa, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "0100"}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x86dd, [], "535e3e0e994057e457eb6b7ca8fa71aa11f14eb6f907753f458c310157f72a48212464c2a5b7467aeea18bb68936bfbc4643c14f0e7b39083809bd6ea63b083143b1e970f53545bf7df1097bb8a21e795762683b9557d8a6c6c98e4ac94e55e488d01eb4f31e6c116aafb1e6f374181698d02c32afb52820054fb7e77f3ca50dfe87991334a2e19a5d15822ca58191ac29463663423864dac67a7830bc2bb1d73ec49ef3ba2bf9c5e6043c6ab4d1241e758168e8edf4091be0ffaca8c3c9ddfe26313dc9d56e063c076652a751b4c35587b815aaf1b0cb709303941dcbc4c167c96207b765d207c0d3123f1e0681ef20752ebd99fc588c056f3b3b8af542fd03ab73234cd680974068220866ba278ab9f3b0aaee5d64466b6471a68d6843d47d1a9ab818e70abffd370670ad2896520545f9107a54434bdf21821250505bdf82f32c826d4f019cc38cb974525f267951e7fb07efe984bbad491684f5cc914f4e67e436608c3267c643fd3f81c19d04a61d50dc9274d907add53fb4139035a9a679d071435239681698036f31a3c50e668db3cb25a662df1ca7a15dfe3ca145871934d7aff84cd9c81ab279ff3c1f8644c861636ed07d7da74650dcbc6b69046be2004897a4da3af78a7939395eafd47ca0b7c3f2e90447f14d55940fedfad51082b8f784b59808d46a6f626bfb6069a54702e46912b758d595f8e747195366ed6f3e40717cd2814a34cce6f9a2699fe474ca76bb3e6ea349f29be7dedac32cd748be50995f7422f4e3dea57584737eba77755ae8c31a90d13e264e5f65bc59561e4c71b385b375c87c416c10a5de656325b9c96e174981866318f440727345cdaf250aa03040681398b5932cef3d3b6040b69b2f670171ad5275ff9778ece626ca8113824aba53f54f60f63e4950f1f0e93a207fbf8c42a1205572156dacf652187623c05aec215d0db11d15a05b1a9dea81706d07d0f2a091a8fc434d91040e15e716568d3d8ee856f836cf30847f9c3c0e32f84cccfa3f464261b87504bdd3033acbf894ca9ea506cf8239907fa6ff56b91b3abd1a73cf4fe3a01e97ac37a869e6f69e940b7d3edad2629c193d72db6ed8272e6686ed6249e075aac38068c515b2934c2944ababb0444238929d19b38f5d6842492be5b5f877fc703a45da481d7e2dc0bbcbdb64e37e4554e154dcce85dce66d0b12b9e403b8cc6253a2e111d74905a0eeae89eaa96b7fae67fc2d397d5a14670576abcc853e42fb70c4bb55fbf9cf823a27ffa9b3c322282dcbf12c20dbfc67c69599747761b0469929d2e41c6ca770815c4fcf5b94a8d13be6fede4e20660c4516996b7392a6eaa6f0a9828120e2fc9f6e96369dd12abee05238215ef2798a2f94ea63270b0cc704da2af96dad528531b5e39242b573047d846a4a86cf5f715a73e7464763cebedad506bf342e68148696e28d81c9e3dc3e1df1000acc54c61b12b3c48eb68ece051da954dcb770cb08a07d78db831ad35998fc087dd8a47d507136f80044542f3368ad9c6b87e21eda52ff50245be3f7d0a3ea224a01e83f7813a1715ccbc55ea847414c0dc54e62408d5cedb1eab26fcbf28656db4d04430e91f87c85914a597293d475f7cef373dc276b8fab2ab4c66eee7e32cb55e1929dcaf83ed0012288e487221078918f811a3c5d16b6e4725524ff8df89ee5dabfb903e2b3e74fd51b4581b3ad0358c1964cad2a312007bf9628e250ea391c5049fe101be8ab9d68a3aac77802a27275c34583893ac31d495517f6ca14338e2d1111745703e8b4cbe0b174d683c1a990ba5d7cd0f4f864796f19f572f041a49b6fe4793674367e0c306e422b07e72023e103aafa09bcc586bf5285bae5630eafbc9802e0c4ba3d3c8fd8166b004249d13848ef173cc7837ee4aeda68045687c19f384e224f33c47a7aa4084c5408409f7d4bf5527b43be67de9c1a23b02434f3b5e92ef0a6ce279475ef33b89c086f9a2e88b93ca8c0c7c9ddf68c4663d360103d9fc1dd6407a79bee0c49369bb1f9169c5d792fdcbc155603dcc056a8ec5fff9b93d32061cf8246c5f806106441a385c86e43ed8b1f66fe3c1872ba310717bfc60df87aaf7063022f5ae3384ce3089f8a71febacfaccec5956e9cf398de9ed93b59dff7019b7463e37feadae680dbfeae6e6143b298918606c7af5224a327b6d5d0f7e844869f4e1f60c378f41023a13ade7bafd445603ced83a6638af961ab5376ed0d2115c88c8a997d7e2792b594e1727c95227a2e42ba144261f2cfa2bb2bac2f365ea0964259bab59a9c32be9b48361bdca41816a1b898950956215d06bb8ffeb9e032d28d6dfc456fff6894fffb5666a7cc2ae8fbee0dec3c3674aceceba0beb23ded15f7fd45a328b2ebb57feb909e1202bfeb9f6c92f76c819c99398eb0feea8ba78173ff4b1e0d636d3bc14029f0c0d24c81f112b87f5cecb246e7945a66bf721c69c070cfece8b200fb8b9cee798826da242a711dd81603a1c59b3d55693c8ad1ce56a91d91ac6c2a6d1ff377b6f5aee50eca88e20de378cc5b9ab7b250152b026daccb887b5d567c65be0383fb28084c45357602b0adb111616da04bf9645b71ad03e7b4fba805fc6f25f0d7ff28d13f5f1ea4806491b2b6c0c7a655ca7f7ed7450ef32febc6229c5f5c19a87d242ec219065c4e2da5dc41cd2e80c26d8f122225470ffac49df077453e0a668a0876a6b891dff2b62bd20e175198fe362b61096778d30479ec7f7f46e535dab7fa7ac16bfaa6d8aea87e3aac55b839b2ee46c739664374de4b75c23c168484027a2d4a0f600f1a6fcf319761f0ab6e19978ef9e0f6e1"}}}}, 0x80c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=ANY=[@ANYBLOB="0c630000199423b88ada2f3165f3ed608d72a3507df4d107ff17e468b8"], 0x1, 0x0, &(0x7f0000f64000)="ff"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/26 09:47:54 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8040, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x300000000) r2 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000dd7fc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=ANY=[@ANYBLOB="480000001fb00104000000000000000000000000000000000000ffffffffffff0000000000000000ac14000000000000000000000000000000000000000000000800040000000000"], 0x48}, 0x1}, 0x0) [ 48.714385] audit: type=1400 audit(1519638474.748:46): avc: denied { validate_trans } for pid=7287 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 48.736466] device eql entered promiscuous mode [ 48.739374] binder: 7293 RLIMIT_NICE not set [ 48.772909] audit: type=1400 audit(1519638474.807:47): avc: denied { call } for pid=7292 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 48.783293] binder: 7293 RLIMIT_NICE not set [ 48.795710] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=45087 sclass=netlink_xfrm_socket pig=7299 comm=syz-executor0 [ 48.807981] binder: BINDER_SET_CONTEXT_MGR already set [ 48.817763] binder: 7292:7303 ioctl 40046207 0 returned -16 [ 48.824790] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=45087 sclass=netlink_xfrm_socket pig=7306 comm=syz-executor0 [ 48.840251] binder: 7303 RLIMIT_NICE not set 2018/02/26 09:47:54 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x1f, 0x80000000}, {0xa04, 0x7}, 0x0, 0x0, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000021f000)) 2018/02/26 09:47:54 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000002000)=[{0x7, 0x1, 0x80000}], 0x10}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) kcmp(r3, r4, 0x3, r0, r1) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x0) 2018/02/26 09:47:54 executing program 2: r0 = open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x800) mount(&(0x7f0000dc3000)='./file0/file0\x00', &(0x7f0000dc3ff8)='./file0\x00', &(0x7f0000189000)='debugfs\x00', 0x0, 0x0) 2018/02/26 09:47:54 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x44000) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet_dccp(0x2, 0x6, 0x0) close(r1) setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000ae6ffc)=0xffff, 0x4) socket$unix(0x1, 0x5, 0x0) 2018/02/26 09:47:54 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=""/244}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x100004000) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000200)) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_settime(0x7, &(0x7f0000000200)={0x77359400}) readlinkat(r5, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0xfffffffffffffffd, &(0x7f0000000080)=0x8f3, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000200)=@int, &(0x7f0000000280)=0x4) dup3(r6, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000240)=0x9) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/26 09:47:54 executing program 3: r0 = socket$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$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x103000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="85137a47e4827d42217f9b1125ba1159abe0c6dbe5e4407364a8fb92aaebf80fe8a295b867cef2b6be24988567aa1acbb8c51f7df6734ecca2fbb6d1a1bc597f70f21025291608914a2d5d905b87116ad57bc01be451b41ab6c85efd93f1a679d16fa87ee8fb83d5640fc2ed65224372f7c9938f54ab63a73e76b2404e53e6f4759cad2ba2ebf96632c2cca4f8e94b294bad44bf757acede2b3bc3d018bcfdbf706c074160fa669b2a66fdabcf407c24351df22b4043b648cc4283f3559e6d72e9c1e0b0edbab31d3c84835d572c7e54873aecd8d902edc0f74afe4bad90144af4b25168492227230e", 0xe9, 0x4000800, &(0x7f0000000100)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000e0c000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000000000000ffffffffffffffff08010000ffffffff98010000ffffffffffffffff98010000ffffffff03000000", @ANYPTR=&(0x7f0000349fd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000080100000000000000000000000000000000000000002800636f6e6e6c6162656c00000000000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a310000000000000000000000000000000000000000000000000000000000000000ac1400bbac1400bb000000000000000073797a00000000000000000000000000a67e45a39e885dc4e81456a017740383000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000"], 0x290) 2018/02/26 09:47:54 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f00008c4ffb)={0x73, 0x79, 0x7a}, &(0x7f0000191fff)="b3", 0x1, r0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0x0}) recvfrom(r2, &(0x7f0000000080)=""/35, 0x23, 0x0, &(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r1, r1}, &(0x7f0000000040)=""/150, 0x96, 0x0) 2018/02/26 09:47:54 executing program 0: sched_yield() mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='mime_type\'}selinux\x00', 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x15}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x5c, &(0x7f0000000080)=[@in6={0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @empty}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x1}, 0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') umount2(&(0x7f00006aeff0)='./control/file2\x00', 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r2) 2018/02/26 09:47:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fff, 0x220800) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:inetd_child_exec_t:s0', 0x20, 'system_u:object_r:dpkg_lock_t:s0', 0x20, 0x38, 0x32, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6a) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x40046104, &(0x7f0000cb9ffc)) close(r0) [ 48.873229] binder: release 7292:7293 transaction 8 in, still active [ 48.879922] binder: send failed reply for transaction 8 to 7292:7303 [ 48.886561] binder: undelivered TRANSACTION_COMPLETE [ 48.891782] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/26 09:47:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=ANY=[@ANYBLOB="3400f2890b0f0000190009020000000000000000", @ANYRES32, @ANYBLOB="0000000000000000140003006c6f0000000000000000000000000000"], 0x34}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x3b8, 0x188, 0xb8, 0xffffffff, 0x188, 0x188, 0x320, 0x320, 0xffffffff, 0x320, 0x320, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @empty}, @icmp_id=0x3, @port=0x0}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x11}, @broadcast=0xffffffff, 0xffffffff, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="ae13784c519ca26fdea6087af2d03bde", {0xff}, {0xff}, 0xff, 0x2, 0xf96ab63c0d3d7936}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1f, 0x100000001, 0xcd, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x13, @loopback=0x7f000001, @empty, @gre_key=0x7, @icmp_id=0x3}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xe}, @loopback=0x7f000001, 0xffffff00, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x21, 0x2, 0x60}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [0xff, 0xffffffff, 0xff0000ff], 0x2, 0x0, 0x3, 0x0, 0x9, 0x732, 0x10000, 0xeb35, 0xa}}}, {{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1e, @dev={0xac, 0x14, 0x0, 0x13}, @dev={0xac, 0x14, 0x0, 0xb}, @icmp_id=0x0, @icmp_id=0x0}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/02/26 09:47:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x7c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x4}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="d50000000000000024fb7722b11aa703ddf30036fad17a08d95b29a584b73c8038b7e92464a1ba17bb1274eda3996b12c9f2ee31f2dc6071ba84f722578fc491c7ef8d1ee3a4579abe7c6aed78781b8cab3fd19381aea74b8579ecd983f28be7da9e0b3fc2e6c816a599f1471b3fccbefea1c546f37c71d2b83d489cd066ab00f837dff3f414ce881de8e4f16025c51fb6b52fa72212f52aabcf91f1bdcc371b48a89abf439725aea4f6348b508c6d1edc64b1f9a557d71692e95d50576522bc01870e5f67cfe9a17983727512b7fc89bb5b12656d"], 0x400) sendto$inet(r0, &(0x7f0000000880)="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", 0x2fd, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40df5602d771e2deccff84ea2d203f03b2caebf8a2e0b588cdc3d5ee85d99088d37bfa", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/02/26 09:47:55 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="ecff0020677cc357b7c3aa6236610d15bff78c5129b5aadfa30f33ab5ecc3745a7db72e43af83e91d4a327b9b87a65fd3b361cedb7f54f46b3027322d58132f9ab765ae079a0e823d2d8dfd83086fb9a5e18724570d8", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000001c0)=0x14) bind$can_raw(r0, &(0x7f0000000200)={0x1d, r1}, 0x10) setrlimit(0x3, &(0x7f0000000040)={0x401, 0x83}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000240)=""/4096) fanotify_init(0x0, 0x0) 2018/02/26 09:47:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x201) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0xb, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x7, r2}) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b80000001300030228bd70000000000000000000000000000000000000000000ac1400aa00000000000000000000000000000000000000000a00800000000000", @ANYRES32, @ANYRES32, @ANYBLOB="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"], 0xb8}, 0x1}, 0x0) 2018/02/26 09:47:55 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000eb3ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d43fb0)={{0x8}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8c600, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r0) 2018/02/26 09:47:55 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) prctl$setmm(0x23, 0x1, &(0x7f0000ffd000/0x1000)=nil) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_emit_ethernet(0x46, &(0x7f0000445e31)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "9f"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "e8590907f13b0653a525cd63e646ea83bc5413"}}}}}}, &(0x7f000064fff8)) socket$bt_sco(0x1f, 0x5, 0x2) [ 48.952392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3851 sclass=netlink_route_socket pig=7334 comm=syz-executor3 2018/02/26 09:47:55 executing program 2: r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x1, @empty}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000ef03)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000005ff8), &(0x7f000001aff8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001bff8), &(0x7f0000009ff8), 0x0, 0x0, 0x0, 0x0, 0x11, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f0000004000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000007000), &(0x7f000001cff8)}}], 0x150}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x2]}, &(0x7f0000000080)=0x6) [ 49.002435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3851 sclass=netlink_route_socket pig=7338 comm=syz-executor3 2018/02/26 09:47:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0xfa, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) bind$alg(r0, &(0x7f0000564fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8e18) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) 2018/02/26 09:47:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x1983, 0x2, "a34839300569", 0x85af}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000040)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x27d}, @in={0x2, 0x1, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={r2, 0x7}, 0xfffffffffffffcc1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x9, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x8}, 0x8) r4 = msgget$private(0x0, 0x340) msgctl$MSG_INFO(r4, 0xc, &(0x7f00000001c0)=""/60) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x7, 0x10200) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140), 0x4) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) 2018/02/26 09:47:55 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000040)="14abb9cb", 0x130, 0x0, &(0x7f0000000040)={0x11, 0xfffffffffffffffe, 0x0, 0x1, 0xfffffffffffffffe, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040)) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@rand_addr, @loopback}, &(0x7f0000000080)=0xc) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000000c0)=0x6000) 2018/02/26 09:47:55 executing program 3: r0 = socket$inet6(0xa, 0x8004, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect(r0, &(0x7f0000ed9fe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) sendto$inet6(r0, &(0x7f0000cf4fa3), 0x3ab, 0x0, &(0x7f00009c1000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r2 = dup(r1) r3 = getpgid(0x0) mq_notify(r2, &(0x7f0000000080)={0x0, 0x29, 0x0, @tid=r3}) 2018/02/26 09:47:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x2, 0x4, 0x9, 0x400}) renameat2(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0xbe, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/02/26 09:47:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x29f, 0xc004, &(0x7f0000e68000)={0x2, 0x2, @loopback=0x7f000001}, 0xfe0b) sendto$inet(r0, &(0x7f0000000880)="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", 0xffffffffffffff13, 0x2000000000000000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40df5602d771e2deccff84ea2d203f03b2caebf8a2e0b588cdc3d5ee85d99088d37bfa", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x0) 2018/02/26 09:47:55 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f00001daff0)=@ethernet={0x0, @empty}, 0x10) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f00000014c0)=[], 0x0, &(0x7f0000001540)=""/37, 0x25}}], 0x1, 0x0, &(0x7f0000001600)) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e7f000)=0x20000007ffc, 0x4) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b77a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/02/26 09:47:55 executing program 6: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="4d9aef757a38614593490570f605bc5671fb09e236425f7336", 0x19, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000475ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r2, r3, r2}, &(0x7f0000fd7fff)=""/1, 0x1, &(0x7f000012ffc8)={&(0x7f000040d000)={'md5\x00'}, &(0x7f000067e000)}) r4 = getgid() r5 = getgid() setregid(r4, r5) 2018/02/26 09:47:55 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3d, 0x2, 0x6, 0x0, 0x25fe, 0x100000001, 0x3ff, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x400, 0x0, 0x1, 0x1000}, &(0x7f0000000100)=0x18) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x80800) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000140)="aff4f78568409b4cff734f60090c0fbf424c543e3647875f3dc383d5a91e22742d35c9e311bf9a7d35b1ce6fafbb4159dc82da38857a505551df", 0x3a) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000018000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1f) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast1, @empty}, &(0x7f0000000180)=0x8) ppoll(&(0x7f0000db7fd0)=[{r2}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/26 09:47:55 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000001fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map}) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0xa81d, 0x0) 2018/02/26 09:47:55 executing program 0: 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$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x0, 0xa831, 0x10000, r1}, &(0x7f0000000100)=0x10) ioctl(r0, 0x227c, &(0x7f0000000280)="3f73d8494251872fa06834b8881643c060fb53a134b8d6a191d4970cb8ab4544e5c3de349668e288e483ddb2e5fc9d1d38b637a151030f6eb965f06a43aa7f29f116f120ce1cbceda26aeb0c5d3db1ef9455a5bc22658154da82e64e5adee017da10bde141ebcf56570e7ca5e6ab9242891926ee9c083d4b6390b47339697a09ec494b8ff7235581b1ac1efd736f6fe4febb7b2d3fb8e9b3478dc8bedd1c5547fbcf07e26237fd7ec7a7f2406f387c371e79418c6915468f862dcb556f68247f04b1014148e71e") 2018/02/26 09:47:55 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x0) r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x428c36, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000af1ff8)) syz_open_dev$sg(&(0x7f00001f3ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/02/26 09:47:55 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$nfc_raw(r1, &(0x7f0000000040)={0x27, 0x33a6, 0xd8f, 0x4}, 0x10) pipe(&(0x7f0000000040)) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=ANY=[@ANYBLOB="dd6fe8de39ec40e3ec1d58ad3100000000000000003eafca199e4e1a2f7508ac283bace4b17ac919e6264d0ca41776e2ca9d68b5c19599bc7a452b75ec7bef58a6c5ee579fd08100000000000000ca54148ae8e5ae97669cfbc4d517a569b961c597f3f904aefae83730719614c2ed80656a2abadb189e456d8c58d60985b9d219e6558a91b172733a2fc66ae55ffa434d2c8e9d7b6dfef3743704d284cc830500f0022743a0b0423d1e8a6955e6ab628116e1888fd430645174e888579e0f74ebe690c6d401caee4655d90bf2d4150f1b09c3601f812b3c43e92a97bd8095b8da69039aede4fd"], 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) 2018/02/26 09:47:55 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x9) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) pipe2(&(0x7f0000000000), 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KVM_GET_CLOCK(r0, 0x4004af07, &(0x7f0000941000)) 2018/02/26 09:47:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000006d000)={0x0, 0x0, &(0x7f0000aed000)={&(0x7f0000222000)={0x2, 0x7, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x10000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0xffffffffffffff70, 0x21, 0x9, 0x8000, 0xb2b, 0x2, 0x400, 0x7ff, 0x5, 0x9, 0xe8, 0x6}) 2018/02/26 09:47:55 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1a8, 0xffffffff, 0xffffffff, 0x1a8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d1c9848c3d783d67fec0f8551be929df86d92b9b7b729befd80474843499"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2a0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x288) 2018/02/26 09:47:55 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x480000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x2, 0x3, 0x5, 0x5}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r2, 0x8000) set_robust_list(&(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x6, &(0x7f0000ffd000/0x2000)=nil}, 0x18) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x2, @empty}, 0x10) r4 = dup3(r3, r2, 0x0) getpeername$llc(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f00002bd000/0x18000)=nil, &(0x7f0000e99000)=[@text16={0x10, &(0x7f0000018000)="0f945dc4b8e8000f00d86767f40f082539180f22552e2e0f35660f8b00480000dfe0a5", 0x23}], 0x1, 0xfffffffffffffffc, &(0x7f0000f47ff0)=[], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140), &(0x7f0000000180)=0x10) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x200000) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000001}]}) creat(&(0x7f00000005c0)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000100)) 2018/02/26 09:47:55 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000004580)=[{{&(0x7f0000000040)=@in6={0xa, 0xffffffffffffffff, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="3ff1d0f3b476d1d326a74f8a", 0xc}], 0x1, &(0x7f0000000180)=[{0x1010, 0x10d, 0x400, "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0x1010, 0x4044050}, 0x1}, {{&(0x7f0000001280)=@ax25={0x3, {"d0334239987b3c"}, 0xc2}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000001340)="f7ecf589759845f86700e8d431bc21627d1aee45a549eddbde434a05972c96caa63441ed473006f40760a20dfb777631070c5e6d866c51be42dfa749e6bd4b3caa3ff7e84fdbcde57c4a29026b56964b912c91f9915956", 0x57}, {&(0x7f0000001440)="4b1d11838776b3ce783c0978570687befd4dc82bc97696e854970b76e8f7fd857ed894de87be4aa8f0840c1766c5ccc8c5f8be21a7e22526a14e38c6ae6f232378c8b93363882b081826155cc8aeb7990d6744f68bfd", 0x56}, {&(0x7f00000015c0)="fab6456e1faab33b1035a93de85742d05bbb77d568bb93f046b1bbf5f20011fc1aacc39a2c4b286c3014d73b069dbc0f0d5527cb8a622c50e353e8e100c76865f2577e5620409011fa60f45c4eafd5760ca18a5919e76cd5e963f93f58f18a1b95d0d90c6896b2a485480d3c46d1ef42527789", 0x73}, {&(0x7f0000001700)="0569c658d26e464da5c40b484d387af340c93dc59142abeec4579f5427115cb9de329a97cba0cfbc0e6e44b7a920b0a6f985890cd57ca5f86e7957bf698318d5166808d995cd93723ffcc89d971a924dc03581a793e9c22f5f2331f782de9720dd938913c38d43322e432790873620c748ee1321950b0c5f864bee7286aa4dc2c934bd9baf5b60fa", 0x88}], 0x4, &(0x7f0000001840)=[{0xb8, 0x107, 0x9, "4a0797b74a8ef0780941bd21e58b08a6048399d1bbf34689c4d1b1d55bdf673510a2d30105dc194b642d26eeaf9356f5a6f8cb1fd602a7225ae2f3b0dd9c8e9f983112eff3913f3e3f3bb7954fe7f6bab8fcbc9b909ede4ba332b29cf5123224e98b00b35cacd3e24b00bce964efb69a63ff5d765e2f74a65ad6ea5a2431fdf28152c877386edf0c0e85b7102b328d5c284d31ed8e9f90a3b959c79662dc34582691a6784c47"}], 0xb8}, 0x5}, {{0x0, 0xfffffcd8, &(0x7f0000003080)=[{&(0x7f0000001f40)="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", 0x1000}, {&(0x7f0000002f80)="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", 0x43}], 0x2, &(0x7f00000030c0)=[], 0x0, 0x800}, 0x2}, {{&(0x7f0000004240)=@can={0x1d}, 0x10, &(0x7f0000004380)=[{&(0x7f0000004280)="2fbeba61482c09e3", 0x8}], 0x1, &(0x7f00000043c0)=[{0x68, 0x116, 0x2, "dd76cf65ce2afa8243e416f98c43ce6bb73182a9cbf11e6076dca929cf01426ef764c4e7d0b9f8b94696165f7e19a04ceeebe2b5fe0da917c579e06e8e522cb24998c8cd9a6a193e8cfa97a4da7157a38705"}, {0xb8, 0x10f, 0x8, "7538e65de3f4e7230edd40c0d2f4953b4ebbddebdad5efa8d6db53ad1dea2130ec402e3e5403969918f44d10ed5b1e5b240c9c7106563a3c7022c81b32d4ae2d31bd459a923c2b9b7b7111789ade2ffea3206ee1be85e41bf82dba1b2190eea67ca7543ead8de2ab688264e7f3924de276a702fd44faee0bc605e3c4ca5d24c391c5817b894686a977ade77c654813dccf9f5ac7cf92e8297ef0e9621e2f1c08f5e22f72"}], 0x120, 0x85}, 0x2000000000000000}], 0x4, 0x4080) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000011c0)={r2, 0xcc, &(0x7f00000014c0)=[@in6={0xa, 0x2, 0x40, @dev={0xfe, 0x80, [], 0x0, 0xc}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xba17}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfc}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x9}, @in6={0xa, 0x3, 0xfffffffffffff3f8, @mcast1={0xff, 0x1, [], 0x1}, 0x100}]}, &(0x7f0000001200)=0x10) 2018/02/26 09:47:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000050dff0)={0x0, 0x2c, &(0x7f0000ca0fd4)=[@in6={0xa, 0x0, 0xafd8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f000066b000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000090aff8)={r1, 0x3}, 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000adaffc), &(0x7f0000ef9ffc)=0x1b7) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)=0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getegid() r5 = getpgrp(r4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) getsockopt(r3, 0xc1c000000000000, 0x4, &(0x7f0000000040)=""/29, &(0x7f0000000080)=0x1d) sendmsg$unix(r3, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f66696c6530001554b0d3ba3f4b76fcaea12ed7b294e58d435e9da3281f5a49e1ca8a9b88c8db4e55ee7bd83df7c5866dc19982b8485dc7a1f879670320194f2e9dadf4f8180654ade9fc9b2ae338897be4bb71bd2c484848cbd79394f18ee20cbceeb3fdc3a41e97b37cba28c174d0d8d2f67dd5c3f523133045897cee138ea827eb6f6676c64dfe10f5f38fd579426bef9e82628bbb3f7f1a431ca1d4d4e322061bdd6da0049acd245aa8892bf5284d4f8ab8a53c831ef9000000000000000000000000"], 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="13ba35902f2d687422c8cfc733b3668150c5b5eb4b002bf0be5dff78940894bbf7530eaf1ffdd3d60cfda710cba0a533683adbe669251e4c3cce88a25d455444e26b52264a0cd931b04060c8b313c2517665053dbb82f0fa46e22dc1d9898b5c275240d7b6145cdee41df76f9450279f04ce09e528bf24221562e9afb0df4727518bff33db1300c87e3dda8d58c568486407ff351c25122c69ee764a1b36fa92baf203d9e244e2353ed7fd3480f532c132455f9fd90618ad", 0xb8}], 0x1, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r2]}], 0x58, 0x801}, 0x40) sendto(r2, &(0x7f0000632000), 0x0, 0x0, 0x0, 0x0) dup(r0) r11 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3fd, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f43000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r11, 0xc0086423, &(0x7f0000844ff8)={r12, 0x1}) close(r2) accept(r0, 0x0, &(0x7f0000efaffc)) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000011b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) close(r2) 2018/02/26 09:47:55 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) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140), 0x0, 0xfffffffffffffffd) r0 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) 2018/02/26 09:47:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x101, 0x9, 0x0, 0x4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x6c, "cf83bedb1385b68c15be3dfd4282a2da256936e5e314408d9822cf88c7239657396e5458f3bcbb1915a97eab2bc7c24fe6deecad72bee153e6ce6e70574dda37b4dc436f5cdbd82e25c26f920a2c7a312c408885140793a834203ea10980f1213e306885784f744a98eefd96"}, &(0x7f0000000200)=0x74) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, [0x7, 0x80, 0x7, 0xffffffff80000001, 0x0, 0x6, 0x8, 0x8, 0x12f4684e, 0x3ff, 0x8, 0x7, 0x2, 0x0, 0x2]}, &(0x7f00000001c0)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r3, 0xc, "172c0384599379c7a6273a88"}, &(0x7f0000000240)=0x14) 2018/02/26 09:47:55 executing program 3: r0 = epoll_create(0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 2018/02/26 09:47:55 executing program 6: unshare(0x40600) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/83) fchdir(r0) mlockall(0x2) 2018/02/26 09:47:55 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20042, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101002, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x0, 0x1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0x1e0, 0x0, &(0x7f00000000c0)={0xa, 0x1, 0x0, @empty, 0x80000000}, 0x1c) 2018/02/26 09:47:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x392) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x77f0bba1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8000, 0x8000, 0x7fffffff, 0x6343194c, r1}, 0x10) 2018/02/26 09:47:55 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40184152, &(0x7f0000005e0b)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, {0x2, 0x1, @multicast1=0xe0000001}, 0x94, 0x7, 0x4, 0x6, 0x5, &(0x7f0000000000)=@common='bond0\x00', 0xbd18, 0x6, 0x5}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/26 09:47:55 executing program 0: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) fcntl$addseals(r0, 0x409, 0x8) fcntl$addseals(r0, 0x409, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) migrate_pages(r1, 0x8, &(0x7f0000000040)=0x4d8c, &(0x7f0000000080)=0x800) 2018/02/26 09:47:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001180)="5f164c301067dd1b3df006f0e4f954869f7f422a708893f8624b8c74438c5d7335f034bfa91fc4f492dc500acf7e475767dc1f97d2ed5839e6be9b1fba45bb4d", 0x40}], 0x1, &(0x7f0000000000)=[]}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000044fd4f9583fd9038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/26 09:47:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xa4, "69984d077e78137b150dd4ad46056666f9b157280e5ed4e919b24523df0b28b3223bc7e9b8805209446f0b84237c8e5b09a54f6cd754173848974c400c465af055b6ea37522897db30f9989ad41f27d59f28f2dc8996079cf6cce539725821fcf2d146d288de6fdadb3f1f34038e4e007fea2f1849370e885aa3cbd39d9f98f5e132d0d7e48a240cbb2b49880fcd94ce32ef1175ffbcce1dd4b1dccd758fb4eec86b8d92"}, &(0x7f0000000100)=0xac) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xff, 0x9}, &(0x7f0000000180)=0x8) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3a0, 0x0, 0xe8, 0xe8, 0x2b8, 0x2b8, 0x2b8, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1d0}}, {{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip6tnl0\x00', @common='bcsf0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) 2018/02/26 09:47:55 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[{0x10, 0x10d, 0x40000005}], 0x10}}], 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0)=0x7, 0x4) 2018/02/26 09:47:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r1) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000000)={0x1, 0xffffffffffff8000, 0x8e9, 0x39c4, 0x7, 0x2}) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) shutdown(r2, 0x1) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty}, 0x10) recvmsg(r2, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/02/26 09:47:55 executing program 1: poll(&(0x7f0000000000)=[], 0x14, 0xa) 2018/02/26 09:47:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$llc(0x1a, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000040)="386523f26112da86addd0be2e83811a2c9808a74516a327e8a7b7be30d97069da304c785a401b28d833ad9c5bb02b44d5afb1ad63c0bbe0fe73569a4517a01da95e827334b9c9d11e794058ab6583369360cc97b8f986af18044532d56544b6c1b58aefc0bc5", 0x66) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000000c0)=0x8) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000100)="9f25dfdfb25710d43878df1ce0510ecb92612570d216eab71f31ffff8ec35c6b9f9ec8f7927860e38d730aedcde4a7421275153a5f52f436648b5cf58310049f1b4e8df89daae4fd399caad0e1d74355d52dac01a046577d8ac9952b7c766d8344a9f7edececaa73372ead9dec89512c95284ffdb32f004caf645471", 0x7c) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r1, 0x8000, 0x4, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x7, &(0x7f0000000080)=[0x7, 0x79a, 0x6, 0x9d32, 0x0, 0x4, 0x13], &(0x7f00000000c0)=[0x40, 0x401, 0x1eb8, 0x3, 0x8], 0x45, 0x2, 0x81, &(0x7f0000000100)=[0x8dfd, 0x1ff], &(0x7f0000000140)=[0x5, 0xa, 0x6, 0x8000, 0x3, 0x9, 0x40, 0x0, 0x7]}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) 2018/02/26 09:47:55 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x800000000000001, &(0x7f0000000080)=0x1f, 0xfffffffffffffe56) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) 2018/02/26 09:47:55 executing program 6: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40400) writev(r2, &(0x7f0000002fd0)=[{&(0x7f0000009fb3)="81", 0x1}], 0x1) tee(r1, r0, 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) 2018/02/26 09:47:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x800) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/37) connect(r0, &(0x7f0000bd2000)=ANY=[@ANYBLOB="65a5ffcf00000020000000001b00000411d01ca1896a3a4971d8d9568a53261992af75c35be30df8b131fa81bc1f9ed2c0f612d6d911838adfdcab89e60c0a7eaf5b6bb98344aab6e404faa0a47230d51dfdd0b4f033f6"], 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r2, &(0x7f00005d4ff8)=0x84b, 0x2000000000000ff) 2018/02/26 09:47:55 executing program 2: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000a43ffa)='ramfs\x00', 0x3, &(0x7f000032e000)) chdir(&(0x7f0000e3dff8)='./file0\x00') open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) 2018/02/26 09:47:55 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$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0xfffffffff71a1be9, 0x6, 0x690, 'queue0\x00', 0x20}) r1 = syz_open_procfs(0x0, &(0x7f0000aa0ff3)='net/rt_cache\x00') close(r1) accept4(r1, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={@generic="20cd1f66e93ccfd6112c82162d88cf0c", r2}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r3}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x0, 0x92, 0x0, 0x87d00000000000, 0x0, 0x2, 0x0, 0x7, 0x10000, 0x200, 0x20000, 0x2, 0x1, 0x7ff, 0x7, 0x1, 0x1, 0xffffffffffffffc0, 0x8000, 0x80000000, 0x8001, 0x0, 0x8, 0xe0000000000, 0x2, 0x2, 0x7, 0xff, 0x7, 0x65b, 0x1000, 0xa6, 0x7a, 0x6, 0x401, 0x7f, 0x0, 0x7, 0x0, @perf_config_ext={0x400, 0xc00000000000}, 0x804, 0x7, 0xff, 0x3, 0x7, 0x0, 0xfffffffffffffff8}, r4, 0x8, r1, 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f0000000200)={0x6, 0x118, 0x2, {r5, r6/1000+30000}, {r7, r8/1000+30000}, {0x4, 0xf591ee9, 0x12, 0x400}, 0x1, @can={{0x3, 0x7ff, 0x200, 0x4}, 0x4, 0x2, 0x0, 0x0, "a26332d375d4931b"}}, 0x48}, 0x1, 0x0, 0x0, 0x40091}, 0x4) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/02/26 09:47:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x48000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="38010000100013070000000000000000fe8000000000000000000000000000000000000000000001000000000000ffffff7f0000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="fe8000000000000000000000000000aa0000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00fc000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/02/26 09:47:55 executing program 0: r0 = eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/02/26 09:47:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=ANY=[@ANYBLOB="66696c74657200000038a6108d00009f3dde2425aa7c94f16e3a21f357b029c5ea2e9a6776c3030000000000000000000ec0e44b11c2fe23da0000ffd000000aa9e0c400d000000003000000030000ffffffff04000000d424b0b44365828868dc02b8e0f251ae85ed5a34ff41883fbe3956f3e797649ad441c9a4abc22a9ecc51f595eb10e24609d854a445f2af92e0f85252340e1a52598bb13a854f98a71b3a48513b89352b39b10b000000000000000000000000b66190ed1ed964d34da54b50593058825e01ab06ecde22b86f0c67bd89", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001840000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) delete_module(&(0x7f0000000000)=']mime_type/,$@security\x00', 0x800) r1 = socket$inet6(0xa, 0x7, 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) syz_emit_ethernet(0x3e, &(0x7f00005f4f30)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x30, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0xfff}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) pause() 2018/02/26 09:47:55 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0xa0}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) socketpair(0x6, 0x807, 0xfff, &(0x7f0000000000)={0x0}) sendmmsg$nfc_llcp(r1, &(0x7f0000002ec0)=[{&(0x7f0000000040)={0x27, 0x3, 0x1, 0x1, 0x9, 0x0, "d283c41190301efae4eec0b855723df882263fb8f013cad81627fb5f8af74c75afbee16882b1263906ec092d602a5734780fb3e975c22425216cf0ad6090b4", 0x7fff}, 0x60, &(0x7f0000000480)=[{&(0x7f00000000c0)="00a888964e96a71b48995c422afab718356fcf4fee486c25016c8c5290bb1347bb092b909fd99a2ae622", 0x2a}, {&(0x7f0000000240)="865376d0ab9b8fc39e14b2c8b8e834aae6293e8aaf4701bd21ab8d8b5fe699cd9e43e37dd4878529ccc55b9e243fa0dd46a57c80918b4235790ede26d09778c6c10bb94ce5c22d2e3024b95648d9aab2d5e6fca37bb0e74cec169424cfbf037b547bf03417cd61288b5105e2f5b7b11adfc4029f8942545a5c", 0x79}, {&(0x7f00000002c0)="20e585f4bb8276bae7aba41cfe0d41afea08e9c44e6f62c82c715481b70a60304def8e10d1cb87f15de00ea8c7ce751904b4efb7ec018bf1336ab16ddffb73f6cb8dee04d9719e5ce7be0ee5d15b02548ac153769efd9928f31bd4203f584ef6cb6a47eeaf3a6ea238776029a1e58650b94c9edf35fade1886380930f5557fdbc12663c1fd17abe0b48944211db8cee8164413e15affc8e1354217aca1653a3d9fa072567bc44c324360b87983cdf38b0724e57d1638ed6972bcda5646ed08524c360b9a88f3d3d42b84", 0xca}, {&(0x7f0000000100)="3056bda985", 0x5}, {&(0x7f00000003c0)="78c2a3ca9e0d3a7e1411517a4713633828aea999fbd9104472e6904113e32e1626a514d6c2ffb2d40e793968aa35e5ace269e74d9b34586df18505ce865d8f2f093a514ef5bf394de122cd80b52133d50f678109b2f625295398a1738da8d32b8b98b81576730b90d828996520816ac949d96868fbe034d318da19eeb9bdd66f5383a7fafe316477352c4c27422c38e23b1dd6f2c8b9e4c4fc19f41111c84e2e597ee05868872637197e13227ed2e08b56cf49c5b72eae3469bbeda1", 0xbc}], 0x5, &(0x7f0000000500)={0x1010, 0x0, 0x1, 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0x1010, 0x10}, {&(0x7f0000001540)={0x27, 0x3f, 0x3, 0x7, 0x8000, 0x8, "b9f4327255bda379aed92cc2925d4d102cfefaf8ddc9f34a7362a829ccd2a17601ba691e0a17b5c235efa7b9cfd1bfd9cdb1f3ef5f7db8e0a62b3877f124f0", 0x7c92}, 0x60, &(0x7f0000001640)=[{&(0x7f00000015c0)="50d6f786013df19691a6e0449fd319274b1f8868c09d8aa5f247a120c27071eb1b3371af69386ee582689311f834499205", 0x31}, {&(0x7f0000001600)="4029495f0c4e27e394994c", 0xb}], 0x2, &(0x7f0000001680)={0xa0, 0x11f, 0x0, "e2bd13d335d4fb76c0ca0e24de38b11f3cfa641d7f56bb0b196730e23f12edd2b5be2573094e28887e98c4f7cfb0cab6197aa7fb861204b63ee2290932ba2b6ef022d94922f03d1391a8e90373e71e5ad08ed057ee5be6f2084f127df8d506f79229288b84e71ed725177dabb07a738aa7e30bba8f20cbc26a0e0b83710b1198490baec3a10fd564a2ae4a88b0"}, 0xa0, 0x8000}, {&(0x7f0000001740)={0x27, 0x7, 0x155, 0x0, 0xd120, 0x5, "229b21e703352f4ac4b9f8c00c091805fc99c5e48151e44667e38bf652bc33062b7aedae6e4be8f6d52ba97d68bf5ed3b3af2f556e8fa2c7208beb7d6c7179", 0x3}, 0x60, &(0x7f00000029c0)=[{&(0x7f00000017c0)="afeedd0ef0bc00ffa00346f96db723df0d665c6914441d26af8cd4748fb482516f85541ad5dba54d924788eee60973ca759ecdd6964ca2bee50e2c9563192e2c1df412b5463f224294c0c3dc2e7e6b974c7d100947638faa6b05852bcfd774a7c83c5df9061a3f5f6eca343642cad5cf1f9c157e95d972a7f399a05d38d33a3fdc3230fe51cb1aeeda04a1a884bae14494cc9641a548464f67e4f4baa4d8d0d856da46e9740b5e4dcedfbad780daedbef63bc474b3998d1b45c2e44d86b8804f7899c55275cfdd4416eafc0a6ccfa0d4ef247c360eb66385b8f132be2b2232927ee2415fc155e99c", 0xe8}, {&(0x7f00000018c0)="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", 0x1000}, {&(0x7f00000028c0)="aa01c5f3718bf64ac001d34c54c8bb0b7583c6ee2eb6a131766dacc9af24feadebcde2098fcc2cbf3f0d613d41f5a93f3128facf096f93dadbf1469442c2a710010e7c2bff59c80d3a99ca3c3063440165354402cf13abd19f16f7df9b62cf0d0a5f1ecad878e8a60cb1d5b90a8321ae01be80cfad5ade4883136b7197f75a7e15a85cce936f58fc960f709ec21ec10440467643c33ed26a91a090cab7dba65a0ff97012a03a3f58322ff50f127089559156aaf7a68395ff541ad853bdf0117c40cd2bb54440f498906b1040abccde6f970cd758383ed3db", 0xd8}], 0x3, &(0x7f0000002a00)={0xe8, 0x104, 0x3, "95d9840fce8b0bc8b64c6c758f7305d746a60650f3cf68ceb04805620fad515e7323599a07d506856ccb2e11817b1827991404f4714d606b1be36fd36073498547bfeefcef355938f6aff960cf929eec783cfa8b8f32096560276d8a542668d1b0ea9c913a8b044b3f4b9c16d1db58c3825e3dc5ca33c6cb63b6a2937cabf2be742b700aa3fa544dd6a82d7163a07412e601aa8dbc9fc8d625642cb2a5c3915981914b5d93bac30bd0fa66c369ba79be4b5888dbd89a8c85e5c87128ab9b93a6d4781e9c82089ab42f56ef82d7a36bb2655f881f"}, 0xe8, 0x20004040}, {&(0x7f0000002b00)={0x27, 0x4, 0x8, 0x5, 0xc0cb, 0x7, "fa9861a1e8d08014c4edb886fd6df1bc0fab0b8b23cfa58b38c18c4ce479f883cc1912c66556447b1955165c7952126ffa6bdef2a0236d56752908b9483fc0", 0x6}, 0x60, &(0x7f0000002dc0)=[{&(0x7f0000002b80)="6b5af2d9c671be2fdde24dfb01ca5c1f6f0ec7da53af1574817d1f1a7a8ecd33f98c6980f56e1652e23395659729b53bd6c0e0b5bafff72ada2e7900d84f4b6d87ef7bdc1eb6f3ea340f8b359a17b77f5e9ff12eb8aca2e2113c1967001686cd2b1f4e6e571b75cdd74cfbac29146759d6f1d6ec8b288b00df386eab0a9f13bd0dd36bc9f5ea4bb150e8123357c1152cb52a11d1d8a8a48bca6e211e9293cab9be8fe102897c3dd771c55c29bef0dba69407237b472dcab30d7e08f8aed25bf278d849", 0xc3}, {&(0x7f0000002c80)="9e1361869e7309080063079184540b64fc4a3b405b4daf3bd542ff76009b31329eec1fb850b5fb0e21d9d5e0990c70000e02fde712c4154331af9035ea964254bdfd88345851a675641bd9a1daf1ffb11eaafc03b83cb29abbf22e4f1ca49b6f2d3324430d89e7d0c6fa43c36d9140c79b756745b19c6416e02e174a84113f28de589231b035ff6da37e5def0208a37632bbe75b816ff7517d878be0d2e87776789b9fd14795525db00fe69dbebe3be69316005d0956610d5082f1aefc5aa89c76c51d3b6a3cbaea553c2a8ee92b2e4b5327107c84afdd970d64a9a8601cd0450319af2fc4c26ff43bc03c1c5f04f3e88b26cb94118d33", 0xf7}, {&(0x7f0000002d80)="1c8e4c58987dfdd9792846c74214c9a9391e5c3252072a4f27ee3a212af8efd1718cb3", 0x23}], 0x3, &(0x7f0000002e00)={0xa8, 0x100, 0xffffffffffffffa8, "c5c5d6196b4d9791270b6f3139eccd319432f79c616a8d583c3882cc5525d83f4f09c36b8566c147eca0652ef1b3475e349bee66c7aa86ae8b9bb81263483ebe8b97b988dd30e853a72ba80f269bae351d3fbedcc2a89c41ed88d6401d7a56b6039c6dbfad1af8701d18526c15596f7a67e9b7e2dcce14356298caa97d70c1ad9df69aa7ac3c268bec1d1df06110e02be309"}, 0xa8, 0x8000}], 0x4, 0x14) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x3, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef7ff0)={0x2, 0x0, @empty}, 0x10) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) fstatfs(r0, &(0x7f0000000240)=""/221) 2018/02/26 09:47:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd7ff5)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x4010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) prctl$intptr(0xe, 0xfffffffffffffffe) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/26 09:47:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="24000000210025efe9000065fffcfc0de20000000000000502a9008000000a0000000000", 0x24) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x1f, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x24, "b4c5290542bf2c7bf35ca28521997c1c9ffef947134527e4c85f50840c92847ac189eded"}, &(0x7f0000000080)=0x2c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="fd000000622160e810ae9a45415fe09593edd79a941f2b57d2393a10ad50d1e22f62ec14c36d5e33444bafd068043f86f26429c6ecb19c8b97c0e2e2d90231c701c9414fd56139685af871d6c84bcda463715b5f9b287022f6a721be4e63de8131d4a3d9e9cba9136d3d2cf436a5634913e61503d97676915717b11f4a14f683c5e6ca793ef85052601c89ecc8fb381cb8287ab7c5f7553fd43f8373d0f965796a09e6412ce9c1eb22586690546d4b0843616778ff5689371fa19be0b81540b4fd82b6e70b51f562417940b9ad4bbcb3c238875e329dc9539f73d813766a5cbc4bd71763549c60212aec"], &(0x7f0000000240)=0x105) fcntl$addseals(r0, 0x409, 0x0) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xfffffffffffff801, 0x802) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000300)="4a0fe64d3a778d33565f9d406e7c9a42a7ac31dc0c95b22cf966614048bce3916fca9f65847ef3fa574f67c2d9cfefe1ee63d1dc70effb72d7b71c3f679a7cca299f6f1221a5e842c75f5194488cd89f796bd44827ee55c215d9ac079c81f46b65982fd7b98e1824464c6a8cd8d2493e472684b8c40f58c90e858458848eccffb7287fa9df1cd9ded885812ff6dd1ec34b8d9e65d9fe342fc69118db43cdc4e9ec8dc2f34ea57535deaec54f6a1f30c955ec14ff90fe53f79970af4d7d644c298ad60888e5f08035d96ce595b6f9b3d4303aecb392a2553da09365f8733d5779484825cb8b97c3f4c0f3d73c76c5ef5e"}, 0x10) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x80, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00000002c0)={0x80, 0x80000001, 0x20}) 2018/02/26 09:47:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x138, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x7fffffff}, {0xffffffff}, {0x7fffffff, 0x123}}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) syz_open_dev$sndtimer(&(0x7f0000000480)='/dev/snd/timer\x00', 0x0, 0x101080) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000004c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) 2018/02/26 09:47:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x27) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x94, r1}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000100)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000000c0)="ba200066b80000000066ef0f0f6a07bf3e0f060f20e06635000200000f22e0660f6dc666b9800000c00f326635001000000f3066b9800000c00f326635010000000f300f01c866b93208000066b80100000066ba000000000f300f01ca", 0x5d}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) r7 = fcntl$getown(r3, 0x9) sched_setaffinity(r7, 0x8, &(0x7f0000000140)=0x7) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/26 09:47:55 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000040)=0xb9) ioctl(r0, 0xd5, &(0x7f0000000000)) 2018/02/26 09:47:55 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000041fe8)=[], 0x0, &(0x7f0000041000), &(0x7f0000041ff8), 0xffffffffffffffff) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x1, 0x106, 0x401, 0x401, 0x8, 0x1}, 0x400, 0x6, 0x3ff}) r1 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x800) inotify_rm_watch(r0, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xa, 0xad, &(0x7f0000000000)="e048cc4a4858104d0cd7", &(0x7f0000000040)=""/173, 0x4, 0x5}, 0x28) 2018/02/26 09:47:55 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x10000, &(0x7f0000000080)=0x4) r1 = socket(0x18, 0x5, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x6, 0xb04, 0xfffffffffffffc00}, 0xc) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "fab9484cff0fabe9700df2209e76200000000442a5617c00306fec52b71bf43cb53b154dd0f6486ebd547ce510dce2b6e4396f93c15ef971f6cbedcf8bfbaf", 0x5}, 0x5e) recvmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000040)=""/243, 0xfffffffffffffee7}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000180)=""/36, 0x24}], 0x4, &(0x7f0000000200)=""/217, 0xfffffffffffffd5a, 0x7}, 0x40000000) semget(0x3, 0x3, 0x1) 2018/02/26 09:47:55 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5}) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000000180)=[], 0x100000000000026a) 2018/02/26 09:47:55 executing program 5: syz_emit_ethernet(0x4e, &(0x7f000003afb2)=ANY=[@ANYBLOB="cd3997fb0f0000000000000086dd06c8fba200183aff00000000000000000000000000000000ff0200000000000000000000000000018800000000000000ff0200000000000000000000000000012cd8e9452adec34ca716261ce47ce25457bd67620f0a9ec9c15ab143a5fec7789a3ee222ae9385dc7c9b14706d0a34dd8bdf3a788786dd4e612892ef644fb251e9c30351cb6d368cc7fc0a479fbfe68329a449ae16ca228970ef8e6666cedd8cf9e1163de34d6b6d9f70bf77f71b78e4726d358557da055254ca5266977800c2d09b50da6c022f76ea4b5987ec9316c3d5103e629f4e4d1678"], 0x0) 2018/02/26 09:47:55 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/02/26 09:47:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/36) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000080)={@empty}, &(0x7f00000000c0)=0x14) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000100)={0x5, 0x78, 0x100000001, 0xa8, 0x4, 0x6, 0x0, 0x7f, 0x1e001, 0x8, 0x9c18, 0x9, 0x2, 0x9c, 0x20, 0x20, 0x100, 0x0, 0x0, 0xe76, 0xffffffffffffff14, 0x8, 0x1, 0xad5, 0xffffffffffffff81, 0xfffffffffffffff7, 0x3, 0x5, 0x2, 0x234, 0x3, 0x1, 0x200, 0x3, 0x5, 0x6, 0xffff, 0x3, 0x0, 0x0, 0x7, @perf_config_ext={0xf7, 0x8}, 0x800, 0xc0a, 0x1, 0x1, 0x401, 0x1, 0x4}, r1, 0x309, r0, 0x1) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8)=[], &(0x7f00006fcff0)=[]) creat(&(0x7f0000000240)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) sync() 2018/02/26 09:47:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000702ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4401000000001262, &(0x7f0000d90fe6)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000040)={"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"}) 2018/02/26 09:47:55 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ipx\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) getrandom(&(0x7f0000002140)=""/4096, 0x1000, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={@generic="df5400561dd879b56d17a324d03be146", @ifru_flags=0x9002}) 2018/02/26 09:47:55 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/26 09:47:55 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) get_robust_list(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x18) socket$rds(0x15, 0x5, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) fallocate(r1, 0x2, 0xfffffffffffffffa, 0x6) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400009c2bd649473a891017bca3990f001a00000000000000000000000200000044b2"], 0x14}, 0x1}, 0x0) rename(&(0x7f0000000380)='./control/file0\x00', &(0x7f0000000340)='./file0\x00') close(r0) 2018/02/26 09:47:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fgetxattr(r0, &(0x7f0000000000)=@random={'osx.', '*\x00'}, &(0x7f0000000040)=""/109, 0x6d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x120, "3f1f5453f3b185c58fa63d98c2c6448666f7f2137aaf1a14d3b7a6895934139fe950b75dce2bae14893580aa0467ea5e3b39cfc0562818336304d937ff4e0248b75d712751face85546764f98e8ed5e3a290da84ddb75f66a1bfde4d30f164131ffea02efdb0e42c3c77089e80b5f23ddba961f090eb8178893d8c43cd05257376a4cf7733a45ff724a048c8235d39e35bf8ad89b54e5f5f453b3bdde2d5c0ea080c58d2acec91122ccae3d304728674b366a307573ef8802543cfa5c4ffe5675ecb819f520f6770515bd8f005fde802b65916b7b57db1fe1444c8ce92624e1255d6f2df2064b4453a3ea4fca6beeb5bbf782a54873e4f047a27a12342d769b06337226909bb55173e94b57bc4cd8bac0c63e0192501b64027745fe205e4517c"}, &(0x7f0000001080)=0x128) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/02/26 09:47:56 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) write(r0, &(0x7f0000f72fdc)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2018/02/26 09:47:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xbaf, 0x2000000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x3, @empty}}}, &(0x7f00000001c0)=0x8c) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)=[]}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=ANY=[@ANYBLOB="2208ffcd965cfc11923e3dcff946d7a2765ecbf19c0d2a80631393d3b9d520beeb690a50c1dd2962e5f523bc711295aaeb212dac43102d29fa5763016e41eaaa335e944c519c87269b74c4b88a9c2b149992c50bcc8771a567ac0bef27e60819341d446f0af87614d94becd40a826e574425e86337bf16a5249cf4083748ee6a83c21ded1970e2c1f3a4a52a5a1ead11a6df54e2247ebc99bd26392b84037036e57917c7bb7e374c87eb63cac8d7b8813d10b4109f2f83085f6f"], 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f00000073c0)=[], 0x70}}], 0x2, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r4, 0xfffffffffffffe8c) 2018/02/26 09:47:56 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000030000000000000000000000000000000800000000000000000000000000000000000000000004000000000000000000"]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x181001, 0x0) 2018/02/26 09:47:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000197fe0)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000867000/0x2000)=nil}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4400, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0x10002) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000857000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="26f30f477dae653e2e2e0f01ca0f01d16564f30f38f6a80000dad80fa80f01b60a3b0f01ca0f01df66b8980000000f23d00f21f86635100000040f23f8", 0x3d}], 0x1, 0x0, &(0x7f0000000100)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x100002) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 09:47:56 executing program 7: socketpair(0x1, 0x3, 0x800, &(0x7f0000000000)={0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) acct(&(0x7f0000000080)='./file0\x00') 2018/02/26 09:47:56 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000006200)=[{{&(0x7f00000005c0)=@l2, 0xe, &(0x7f0000000e80)=[{&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/174, 0xae}, {&(0x7f00000007c0)=""/246, 0xf6}, {&(0x7f00000008c0)=""/255, 0xff}, {&(0x7f00000009c0)=""/245, 0xf5}, {&(0x7f0000000ac0)=""/79, 0x4f}, {&(0x7f0000000b40)=""/188, 0xbc}, {&(0x7f0000000c00)=""/181, 0xb5}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/235, 0xeb}], 0xa, 0x0, 0x0, 0x2}, 0x80}, {{&(0x7f0000000f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000000fc0)=[{&(0x7f0000000f80)=""/26, 0x1a}], 0x1, &(0x7f0000001000)=""/77, 0x4d, 0x8}, 0x9}, {{&(0x7f0000001080)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000002400)=[{&(0x7f00000010c0)=""/72, 0x48}, {&(0x7f0000001140)=""/207, 0xcf}, {&(0x7f0000001240)=""/210, 0xd2}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/157, 0x9d}], 0x5, &(0x7f0000002480), 0x0, 0x1000}}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/168, 0xa8}], 0x2, 0x0, 0x0, 0xadbe}}, {{&(0x7f00000035c0)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000004940)=[{&(0x7f0000003600)=""/18, 0x12}, {&(0x7f0000003640)=""/199, 0xc7}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/20, 0x14}, {&(0x7f0000004780)=""/142, 0x8e}, {&(0x7f0000004840)=""/241, 0xf1}], 0x6, &(0x7f00000049c0)=""/197, 0xc5, 0x64b}, 0xab}, {{&(0x7f0000004ac0)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000005d80)=[{&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)=""/165, 0xa5}, {&(0x7f0000005bc0)=""/187, 0xbb}, {&(0x7f0000005c80)=""/18, 0x12}, {&(0x7f0000005cc0)=""/30, 0x1e}, {&(0x7f0000005d00)=""/85, 0x55}], 0x6, &(0x7f0000005e00)=""/109, 0x6d, 0x7}, 0xfffffffffffffff9}, {{&(0x7f0000005e80)=@nl=@kern, 0xc, &(0x7f0000006140)=[{&(0x7f0000005ec0)=""/188, 0xbc}, {&(0x7f0000005f80)=""/248, 0xf8}, {&(0x7f0000006080)=""/95, 0x5f}, {&(0x7f0000006100)=""/29, 0x1d}], 0x4, &(0x7f0000006180)=""/103, 0x67, 0x7cb}, 0x6}], 0x7, 0x40, &(0x7f00000063c0)={0x77359400}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000006400)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x1, 0x81b5, @empty, 0x81e}}}, 0x80000000, 0x128b, 0x1, "6e1edf514af7a6179f9952cd6f4f9daec6336bde9e8f28a6779c82ad33061db49c04c403c3a85e66266ba9df0bedf7d06750dcfae95ebca7b82d489476989061a6165c6463eb2415b89ebb77136afa30"}, 0x160) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x100000001, 0xfff, 0x0, 0x0, 0xfffffffffffffffd}, 0x2c) 2018/02/26 09:47:56 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x101000, 0x47) socket$packet(0x11, 0x3, 0x300) prctl$void(0x3f) socket$packet(0x11, 0x3, 0x300) 2018/02/26 09:47:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') getdents64(r0, &(0x7f0000271fb8)=""/72, 0x2f) getdents64(r0, &(0x7f0000000000), 0x9b) sendmmsg$alg(r0, &(0x7f0000006480)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="3709d1577b0d2ef7fbcbe07eea49b962a5158396eacc0845e7b5c72473d8e4b213c58384e69aaef7be1dce041f5edb9905e5e16aed3ccab5ddc6fda3d8a12ca35b7abcdab8afc2a77300aa21c5e5ac7eb0affae0cc478e971ed6", 0x5a}], 0x1, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="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@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8001}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x2138, 0x810}], 0x6, 0x20000000) 2018/02/26 09:47:56 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x24, 0x40002) close(r0) 2018/02/26 09:47:56 executing program 6: syz_emit_ethernet(0x9c, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{0x401, 0x3, 0x924, 0x4}, {0x8, 0x0, 0x1, 0xffff}, {0x9, 0x2, 0x1f, 0x7}, {0x0, 0x9, 0x1, 0x3}, {0x6, 0x7, 0x4, 0x7}, {0x7fff, 0x40, 0x1, 0x4}, {0x8ff, 0x22, 0x1f, 0x1c060}, {0x8, 0x0, 0x4a9, 0x7f}, {0x5f, 0xe9, 0xe9}], @generic="13968cc92e8e0836f21afc22846f9f45f447904b653775c83caca5b8980ee677f3fc5fe8d5a88b885f0494cfd99c552af4949614c9e6dd8ac474fe12e08303cfa04ed99fe36fd5dec8fbd2e7ea94a9f005ab6388e777e9610e139e32ebcff72d2250453d029561a6fee4"}}}}, 0x0) 2018/02/26 09:47:56 executing program 5: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0xb0400) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7b, "30f8b8bda3750ba121af22314b0b06c0a25e3257dfeb1ee8bfe9f69e51410e029d021a2c2f9b16ed867ea605d382f5bc3ed0b7827c009bf532072411d50cd3c5ce8d1f2504b0d40c00c0a1374b0ce815256a82c1b4f1cff8e29e6502bbd045c822be2d77c2e4cdb419565446cdfa11bd32495c2d0543121b3a9d1c"}, &(0x7f0000000140)=0x83) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r5, 0x8}, &(0x7f00000001c0)=0x8) io_destroy(r2) 2018/02/26 09:47:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)=ANY=[@ANYBLOB="230000002000ff0200000000000000000a0000000c00000000000000040000000c001300000000b79e000000"], 0x2c}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), 0x4) 2018/02/26 09:47:56 executing program 1: r0 = memfd_create(&(0x7f0000000000)='(wlan0selinux,\x00', 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000180)={r1, 0x3, &(0x7f0000000080)=[0x6da68536, 0x8000, 0x3], &(0x7f00000000c0)=[0x1], 0x1, 0x4, 0x5, &(0x7f0000000100)=[0x7fffffff, 0x9, 0x5, 0x8], &(0x7f0000000140)=[0x2]}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) pwrite64(r2, &(0x7f0000000080)="c29d6f5da1f006f4301df5479b19857efc862aeb", 0x14, 0x0) r3 = syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x0, 0x2) fcntl$dupfd(r3, 0x406, r3) ioctl$int_out(r3, 0x1, &(0x7f0000fd3ffc)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000280)={{0x10000, 0x0, 0x10001, 0x1, "701086583f50438666f41a2d8339ade3463ca63b6cc74cad3dd05647958adec64a1118793e66da24531f724b", 0x7}, 0x0, 0x0, 0x1, r4, 0x3, 0x101, "d4ace9ce4fb2d51e93a8775b7d8d92225abaa0f073753a0cf3c92db2799465b51ffef667da85d975a586b6d0203a1ce1f74016a7122ddae91fe1d5dad5d5cc41", &(0x7f0000000240)='\x00', 0x1, [], [0xfffffffffffffb13, 0x1f, 0x6, 0x6]}) signalfd4(r2, &(0x7f00000001c0)={0x8}, 0x8, 0x80000) 2018/02/26 09:47:56 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000003ff6)='/dev/dsp#\x00', 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) times(&(0x7f0000000080)) write$sndseq(r1, &(0x7f0000006000)=[], 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x7fff, 0x2) write$selinux_validatetrans(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a706f7765725f6465766963655f743a73302073797374656d5f753a6f626a6563745f723a73656d616e6167655f73746f72655f743a73302034352073797374656d5f753a73797374656d5f723a6b65726e656c5f743a733000a5c68f460873b164ed4f6accff9d084897ff0038f28469f576b6f1a58949f18c1790927ac98436deb753418583246ffcfe015aa40caad763759e1f316efbf94f2b4ff22dbf3ad42c56f7"], 0x6b) 2018/02/26 09:47:56 executing program 6: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x40000000000032, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @multicast1=0xe0000001}}, {{0xa, 0x3, 0x80, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x48f7}}}, 0x2, 0x3, 0x16ca, "b7ff03fd0561bd748966f3b562c1e2788d2f0cb69b810e299a02e293951da4fea5dbbe3197bbd2adbf3871c023e22baeff8edcc8a657cdc23504202115b318f696889b5dd847dd39b33f04426ccdc0b6"}, 0x160) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) io_setup(0x11a7, &(0x7f0000000200)=0x0) io_submit(r2, 0x7, &(0x7f0000000880)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000240)="0c41590dfed89a03c8c8d70c3c07da0936ced6715e36f49b3f7863e967ebaa889cafce0acee17cdd57a803c9501fa306421fd8344d9dc51f003a18bf210d2749080f35e0147c0918a70f1d674ab91706166bcf1517caf0c06f9e38080ce40d816cee32b48a60d626b2e314a49d951dde51b0a62c99fc042aa780a2af17f0ebabacc730", 0x83, 0x3, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, r0, &(0x7f0000000340)="3ffc100de7cdf3abece10fee8e452e87b66b7854ae308be3709fd52c64d6164103b5c2c57922ad17c5e0931594b4209b4367185ddfbe028f5f6b0c97ff291dbc72e4892ea76ae43dee269a10be6470f566fc10805f03c387ef5cc42224fb44b38ce447f6d9e56d12a95d6326c4f458211643d3b1aca176b6f1fad1cc29a0a02c9a612a55cc97e70967bd1febad86a2118c7e57477092b96ae641dd4fafbddea1e75de8a0a7b39557bdbdc7e8e57b9f", 0xaf, 0x1, 0x0, 0x1, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0xeed, r0, &(0x7f0000000440)="6ca8df45360fee3e9fdb691fb0d55af68d55ab6aa5112464c7aa162cfae9c279fefd929c6a2696ffcc1c89bc37e2948bd83ca412a1b93f18b284b99b2c3e1f5d4d3e5cf606c985d75db886aa54946407c8904efbd5875cae492cc55643cfc77ba8583f72765990fb359ba7345807781f1b2f16c0a1bedd52ff017eef38f84b4ea973067713211c436faa69f5b8393e83f46f4dedb91d756d3e77e1cd6379573ad96d6d", 0xa3, 0x0, 0x0, 0x1, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffff8, r0, &(0x7f0000000540)="6aef86e1d1c27f56ab3d95626b5d6894a619b2df0d01c1bce15d12ad6f6f8e3b5f3346db437bee4a006b844226572a4af527d4accadf28d87d43b0d62e50f0537ec2a42d20d3cce70e8a456eb93ca82c0957ae5004f16a1bf6846ce800f5fefdd075839ff3afe984c8e42fec1cf6e9c3070dc77d7fa39f17742ba623829cab91eea87327b88430d82122f2a339222cdfba2c8fab91295bfd0f9b9b4ef12a81e51940", 0xa2, 0x1400000000, 0x0, 0x1, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000640)="14f2fe365d0a1830e4b6b71032292b3d9d15e199492c123a9ed5a42495c91c6f02c43e034e849eb084aec7a31bf5e0b586042dd0c283cfd5f479dda0e19a611e6cce258aab7a32cb87acf9c65af126c1907b8389066d27f9170f18dc1e8121c0a5e4020a3491b236a3e6d2c08a72c7306e7e2ea08a7eee3e4e48eaef9d90d47af3faa2d1001d1af31fef3f8f4b28987ff693ad2bd92756b2ab683acf5b39daaeb0ee522ade45aebaae166bfddc4f91375d3cecaae3dece3ea6d8cf0a54581bf03e1def39cce49f5f", 0xc8, 0x5, 0x0, 0x0, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x2, 0xffffffff, r0, &(0x7f0000000780), 0x0, 0x400, 0x0, 0x1, r0}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x31e8, r0, &(0x7f0000000800)="301d94aa487527eb7f3ce78fe2b2e7f2aa45a012bc6135735c00d2dff6e2c54694067ef7dddd22fa08589f519088eadf0ba5f0ddb3e6959637baf2e09bdf0da4", 0x40, 0x2, 0x0, 0x1, r0}]) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000200)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0xfffffffffffff3e2, 0xec, 0x3, 0x400, 0x3, 0x80000000, r1}) setsockopt(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000000)="d7fdaf620779890fd5325d3fa4e52881", 0x10) 2018/02/26 09:47:56 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000000)={0x39980732, r2}, &(0x7f0000000040)={0x0, 0x4, 0x79, 0x1, 0xe1, 0x7c7}) getpgid(r2) 2018/02/26 09:47:56 executing program 0: pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dd8000)) fanotify_mark(r1, 0x0, 0x2, r0, &(0x7f0000000000)='./file0\x00') epoll_wait(r3, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000f50ff4)) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x0, 0x0, []}) shutdown(r2, 0x1) dup2(r2, r3) shutdown(r2, 0x0) 2018/02/26 09:47:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x80000001, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca50b3e23550375247d84"}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2000, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000180)="d899c4ecef3ffe2fa07fe26bd022ce6c3254f6e5ffa2ded919dd8f9af0272d7e0de8f4485688f9c3113e866be2781afbb195dd4c70dacb4c6d52915d03f1df69a822bf214fe5") r5 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x401, 0x200c1) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x8387) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000280)=r6, 0x4) 2018/02/26 09:47:56 executing program 3: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x4, 0x2e0, 0xffffffff, 0x0, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x248, 0x248, 0x248, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x188}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x20000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x18, 0x4) 2018/02/26 09:47:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00001a9fa8)=@ipv6_newroute={0x30, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x2}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r1}, {}]}]}, 0x30}, 0x1}, 0x0) [ 50.248165] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 50.260606] x86/PAT: syz-executor2:7669 map pfn RAM range req write-combining for [mem 0x19a2c0000-0x19a2c3fff], got write-back 2018/02/26 09:47:56 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, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x381f3a7f, 0x4) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0xf56, 0x4) modify_ldt$read_default(0x2, &(0x7f0000000140)=""/15, 0xffffff41) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x9}) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000000100)="860e1338c900cbc284eecf53748d010000013f1ad7a93bc3a17be55c32757ab6118162b5c4f258d3246d75db0a0cd6f40e1d230c3d102ece4266f15338bbf00e6c44724fc96a2cfc0decfe2ddd406f4ac1eac03615f5c1a088476e0a") ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000001c0)={0x7, 0x101}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="43429180efaceabf6f3ac2c629053c81222435d2550a75e2cbbf5aa033ed1c0ffbc8f96063108a3278472217a143bc7e66a155ef") read(r0, &(0x7f00000001c0)=""/183, 0xb7) 2018/02/26 09:47:56 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) unshare(0x40600) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/231, 0xe7) 2018/02/26 09:47:56 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000340)="d0", 0x1}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200102, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) 2018/02/26 09:47:56 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="73657373696f6e696400765145f4bb7514d78c56de54826637bd38c066a9c459e228b5651a01c540acefe40a182bc990185fbc46a2cf6eaca3ab16c383cd8110254ec3dfab4125017c8d7ededaeafc8b9eea86b4b5387e0c054ccc632676061a213795c292b52dee0d4be803fdde251153389842e7f7521e5625e020c694a1bb1bd3c35fa67944") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000140)=""/65, 0x41) socket$netlink(0x10, 0x3, 0x4) [ 50.289321] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 50.294986] x86/PAT: syz-executor2:7683 map pfn RAM range req write-combining for [mem 0x19a2c0000-0x19a2c3fff], got write-back [ 50.312246] IPv6: Can't replace route, no match found [ 50.326586] IPv6: Can't replace route, no match found 2018/02/26 09:47:56 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, []}}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x40000) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000040)={[], 0x3ff, 0x40, 0x0, 0x0, 0x5, 0x0, 0x4000, [], 0xe88a}) 2018/02/26 09:47:56 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"aaf5e6cc4c9e73"}}, [{"33338db02cfaaa"}, {"11de4f856932e3"}, {"a56d2641fd16fc"}, {"085c06e21209d0"}, {"6f6cb2ce45e07d"}, {"4433aafb515979"}, {"4ffa5a21f26d2b"}, {"b59a66834c8b8a"}]}, 0x48) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x9000}, 0xfffffffffffffe0a) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x23a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) [ 50.362908] SELinux: failed to load policy [ 50.370993] SELinux: failed to load policy 2018/02/26 09:47:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x8080) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) bind$alg(r1, &(0x7f0000d36000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x3, 0x8000}, &(0x7f0000000140)=0x8) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000f64ff4)) recvmsg(r3, &(0x7f0000a5f000)={&(0x7f0000b4eff8)=@sco, 0x8, &(0x7f0000784fc0)=[]}, 0x0) 2018/02/26 09:47:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f00001b4fb0)=[{&(0x7f0000607fed)=""/19, 0x13}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/26 09:47:57 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0xb7a, 0xc2c6, 0xe0, 0x8, 0x2, 0x100}) perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x3e3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000040)="80") pipe2(&(0x7f0000000040), 0x0) 2018/02/26 09:47:57 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000000d000)) 2018/02/26 09:47:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x10d801) ioctl$TIOCCBRK(r0, 0x5428) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/02/26 09:47:57 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={"bcdd7108edb52e18ccc471cd2c68224f", {0x4, 0x398, 0x1, "c67e183455d6", 0x1ff}}) r1 = 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) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r1, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) r3 = dup2(r2, r1) getsockopt$nfc_llcp(r3, 0x118, 0x1, &(0x7f0000000040)=""/140, 0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x4, 0x9}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0x2}, &(0x7f0000000240)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/26 09:47:57 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x3, 0x1, 0xffff, 0xffff, "0e71f1f3f7d0fc6482851241d6c128f9b38509dc4b978db6bc4364891e51f298afa82836f57630dc80a34489", 0x9}, 0x9, [0x1, 0xd8, 0x4, 0x0, 0x5a, 0x4c, 0x6a, 0x3, 0x7a, 0x8000, 0x6, 0x800, 0x2, 0x7, 0x2, 0x4, 0x100000001, 0x9, 0x8e0, 0x8001, 0x100, 0x6, 0x6, 0x1, 0x8, 0x7ff, 0xd, 0x7, 0x457, 0x5, 0x7fe00000000000, 0xfffffffffffffff9, 0xf, 0x9, 0x1, 0x5, 0x0, 0x101, 0x3, 0x8, 0x3, 0x1, 0x6, 0x3, 0x80000000, 0x6, 0xfffffffffffffff8, 0x2, 0x1, 0x100, 0x6, 0x33d2, 0x7, 0x1e, 0x6, 0x3f, 0x1, 0x44, 0x5, 0xd313, 0x7, 0x9, 0x0, 0x8, 0x8ed, 0xffffffffffffffff, 0xffffffff, 0x7fffffff, 0x3, 0x200, 0x7ed86d9a, 0x8, 0x1, 0x6, 0x3, 0x100000001, 0xc4ea, 0x9, 0x0, 0x8, 0x101, 0x1, 0x6, 0x4, 0x8, 0x7, 0x2, 0xda14, 0x0, 0x5, 0x3, 0x401, 0x7, 0x3, 0x845, 0x0, 0x0, 0x8001, 0xfffffffffffffffb, 0x8, 0x4, 0x7, 0x6, 0x1000, 0x800, 0x5, 0x880, 0x1, 0x9, 0x7fffffff, 0x392, 0x200000000000000, 0x5, 0x9, 0x7a43, 0x100, 0x8000, 0x2, 0x9, 0x1, 0x0, 0x3, 0x1, 0x6, 0x5, 0x80, 0x8001, 0x9], {0x0, 0x989680}}) 2018/02/26 09:47:57 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xddb4, 0x101000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) 2018/02/26 09:47:57 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r1 = getpid() ptrace$setopts(0x4206, r1, 0x980, 0x100000) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x1, 0x1, 0x4000000000000, 0x1ff, 0x0, 0xa3, 0x7}, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0x7, 0x5, 0x81, 0x8, 0x0, 0x6, 0x2040, 0x8, 0x80000001, 0x100, 0xff, 0x40, 0x3, 0x9, 0x785, 0x9, 0x3296, 0x100, 0x3, 0xfff, 0x7c, 0x9, 0x3, 0x8, 0x1, 0x9, 0x3, 0x68c7, 0x0, 0x26, 0xffffffffffffffff, 0xb4, 0x101, 0xc0, 0x4, 0x4fb, 0x0, 0x1, 0x7, @perf_config_ext={0x20, 0x4}, 0x8000, 0xd, 0x10001, 0x0, 0x10d, 0x0, 0xffffffffffff7fff}, r2, 0x3ff, r0, 0x8) 2018/02/26 09:47:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000080)=0x100000000) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x0, 0x3, 0x4d}) 2018/02/26 09:47:57 executing program 6: r0 = socket(0x10, 0x2, 0x401) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1, 0x4) 2018/02/26 09:47:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)=@ethtool_rx_ntuple={0x35, {0x0, @esp_ip4_spec={@dev={0xac, 0x14}, @loopback=0x7f000001}, @tcp_ip4_spec={@rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_getscheduler(r1) getsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000100)=[{&(0x7f0000000040)=""/173, 0xad}, {&(0x7f0000000280)=""/216, 0xd8}], 0x2, &(0x7f0000000380)=""/78, 0x4e, 0xf03b}, 0x4}, {{&(0x7f0000000140)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000400)=""/118, 0x76}, {&(0x7f0000000480)=""/86, 0x56}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/111, 0x6f}], 0x4, 0x0, 0x0, 0x1}, 0x10000}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/221, 0xdd}, {&(0x7f00000016c0)=""/175, 0xaf}], 0x2, 0x0, 0x0, 0x20}, 0x7}, {{&(0x7f00000017c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000001b00)=[{&(0x7f0000001800)=""/149, 0x95}, {&(0x7f00000018c0)=""/237, 0xed}, {&(0x7f00000019c0)=""/249, 0xf9}, {&(0x7f0000001ac0)=""/32, 0x20}], 0x4, 0x0, 0x0, 0x5}, 0xfffffffffffffb27}], 0x4, 0x10001, &(0x7f0000001c40)) 2018/02/26 09:47:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) dup(r0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x8d}, {{0x0, 0x2710}, 0x4000000}, {}, {{0x77359400}}], 0x60) 2018/02/26 09:47:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x81, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a17fff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x1000000000000) getrandom(&(0x7f00002b2000)=""/15, 0x4, 0x400000003) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x9eb8, 0x8, 0x1}) 2018/02/26 09:47:57 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x8000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket(0x10000000000010, 0x3, 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) write(r1, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x831f, 0x4, 0xfffffffffffffffa, 0x6}) 2018/02/26 09:47:57 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x20) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) sendto$unix(r0, &(0x7f0000000000)="f0170eaf08457b320a778c88198a0e8a9455fb615cae39e68717368bf666aaa65a672a70e68247a4877898a04e5d8e1ef3e3e6110c41337a2ca298b6b1f635f4216962b7130e24815280832de3fa689a9562525d7b4b347706b2fa104460cefd9ff8c1243fd240c8de3f2dc487f6483cffbeff0e73ae2ad15380aee13e85b8154dd6723f738c2d46c55520448131630d60d4c547fad406fe58a86e16173ee00d7beb0b34771dfb5f084ac3c45b6f3bc515ead8c6bf6c809ec8c08ee1b09276b8edff4853f529a193a04ed9224471a9a3b9a214399308ab6fb9fd7e61823f5ace78c3a6d103d020d429fdf9", 0xeb, 0x0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0xf06) 2018/02/26 09:47:57 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001f0000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000588ff0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendfile(r0, r2, &(0x7f00008bf000), 0x100420) 2018/02/26 09:47:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb", 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r1, 0x48000000) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x61}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000100)=""/227) 2018/02/26 09:47:57 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x79, "c4c5afd0cb5bca03dede22b3f1fc5cfb9d6c7988e2ce791aadda8ca9906740822f4b001d134010b0ac0276a90e670f3b6e0b3d7e43cfbf83923292d391180d4b0ded308760c681820051aaf15cad5863f0bb9616b4a154a49cb699dd868a99ddf02278ff57d8be0c4cac735c6ad61108d10347c799fe786f87"}, &(0x7f0000000100)=0x81) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x6d57}, 0x8) ioctl$TIOCCONS(r2, 0x541d) timerfd_settime(r2, 0x0, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f00000001c0)) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r1, &(0x7f0000818ff0)=[{&(0x7f0000000000)='\v', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x200, 0x8004, 0x7, 0x8e, r3}, 0x10) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/02/26 09:47:57 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'btrfs.', '/dev/vhost-net\x00'}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x4a08c0) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000140), 0xffffffffffffffff, 0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @empty}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8003004}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="7800c942150002002bbd7000b9f4000000000000", @ANYRES32=r2, @ANYBLOB="14000300626f6e64300000000000000000000000080002000000000008000100ac1400aa08000100ac1400aa1400030073797a300000000000000000000000000800080004000000080008000200000008000400ac14001408000400ac1400bb"], 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/02/26 09:47:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x20c000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x1000, 0x1, 0x7f, 0x4, 0x7}) socketpair$unix(0x1, 0x10000020000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x7451, &(0x7f0000008ff8)) shutdown(r2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/02/26 09:47:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x0, 0x1f8, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) [ 51.554255] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/26 09:47:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f000096b000), 0x0) 2018/02/26 09:47:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c74000000000000001a0000000000000000000000000e0000000400004308050000ffffffff300300000000004930030000ffffffffffffffff380400003804000038040000ffffffff04000080b078acca9bb80b2d73a3933bead28f6079f0ab202fcb415f660689fea6a36e8947a0a13bbe055c5041771657d7200e7f1e2a8402a1543bd81f7cef757bbc0bc0440000000000000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e001080200000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac0000fe8000000000000000000000000000aafe800000000000000000000000000000fe8000000000000000000000000000aafe800000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aaff020000000000000000000000000001fe800000000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000bb00000000000000000000000000000000fe8000000000000000000000000000aaff010000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1400bb00000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x568) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x410a00) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000140)={r2, &(0x7f0000000080)=""/184}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x401, 0x8}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r3, 0x7, 0x40, 0x2, 0x3, 0xffffffffffffff14}, 0x14) 2018/02/26 09:47:57 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8}, {0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x949b}, 0x18, [0x0, 0x1, 0x7, 0x8, 0x40, 0x5b, 0x5, 0x2]}, 0x5c) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x101000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}, 0x14, 0x5, 0x9, 0x5, 0x8}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x5, 0x5, 0x8000, 0x46fa, 0x1, 0x10001, 0xffffffffffffffe0, 0x1, r2}, 0x20) 2018/02/26 09:47:57 executing program 7: sendto$inet6(0xffffffffffffffff, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/26 09:47:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000008, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000000, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/26 09:47:57 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) pipe(&(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x1, 0x9, 0xffffffffffff221a, 0x9}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003a2000)=@add_del={0x2, &(0x7f00007adff0)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/26 09:47:57 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 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/user\x00') r1 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000080)=[0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x9, r2, r3, r4, r5, 0x80}, 0x23, 0x1, 0x1, 0xff41, r6, r7, 0x40}) 2018/02/26 09:47:57 executing program 0: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000182ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x6000) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000054b000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x7000) shmat(0xffffffffffffffff, &(0x7f000008e000/0x2000)=nil, 0x7003) shmat(0xffffffffffffffff, &(0x7f0000a38000/0x1000)=nil, 0x2000) 2018/02/26 09:47:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x8}, &(0x7f0000000100)=0x8) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffdda, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64, @ANYBLOB="b3ed92f39e35b0b69b003e92e6aabdd8147b35e310103afc055ff16b74d51504b708708aa3771996677953d24f181fe3de53d99475fd6244b3012288bf1f829f2352af52b0f1ee2f5da93f01a908927427ed4a6eb101bc61c9d7c57cda906f477d3a17115e7be655348842703ac3a5"]}, 0x1, 0x0, 0x0, 0x1}, 0x2) r3 = getpgrp(0xffffffffffffffff) pread64(r1, &(0x7f00000001c0)=""/203, 0xcb, 0x19) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0xff, 0x2, 0xfcd, 0xffffffff, "185ce568ca43e727fe7662c6a82924b5ade7cd443a08db9b39cabf0b3a513e40c0d54323d21fdd56f2b2d19f", 0x81}, 0x0, 0x0, 0x7, r3, 0xfffffffffffff807, 0x3, "0243a6368d73915e3017d99548ddbd6b5c02b6c51f06fe16bab57d796b9b1dc45afcee4a3876bd49af99e617a46edaa1d99b913dac0d721c59d8fb4ac3d6e4b9", &(0x7f00000001c0)='stack\x00', 0x6, [], [0x7, 0x2, 0xfff, 0x4a]}) syz_open_dev$urandom(&(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x189000) 2018/02/26 09:47:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=ANY=[@ANYBLOB="1c000000184a2d093a00210000000000912cedac5bd53916fa000000003dfeff"], 0x1c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x5}) 2018/02/26 09:47:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000002d00)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14, &(0x7f0000002e40)=[]}}], 0x1, 0x22, &(0x7f0000002fc0)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000ab8000)={0x14, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) init_module(&(0x7f0000000000)='wlan1vmnet0!)+trusted\x00', 0x16, &(0x7f0000000040)='\x00') [ 51.666756] xt_connbytes: Forcing CT accounting to be enabled 2018/02/26 09:47:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x2c0000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x7, 0xf0b}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x4d8a4dd4, 0x8001, 0x9, 0xffffffffffffffff, 0x8, 0x95, 0x100, 0x5, 0x2166, 0x4, 0x2, 0x7, 0x5, 0x1000, 0x3]}, &(0x7f0000000200)=0x108) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb36, 0x100) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000040)=""/109, &(0x7f00000000c0)=0xfffffffffffffcd2) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) finit_module(r4, &(0x7f0000000240)='/dev/dmmidi#\x00', 0x2) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x100000, 0x1, 0x0, 0x401}) 2018/02/26 09:47:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x2) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) r2 = accept(0xffffffffffffff9c, &(0x7f00000012c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013000000000000fdbba8e9bbc7ee897756a212d068bc1bd6771a301d1a436958bc0a0b4e73447c15d1b5d1458997325962e96160b9dee64eade2927722f11caeec62000000099d5755abf385a35668130921274fc5aeb7d71ec048771d9cf5ba332d6a3a96b366bb57"], &(0x7f0000001340)=0x58) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000001380)={0x3, 0x4253, 0x2, 0x7}, 0x6) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x67}, {}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000aefffc)=0x7) 2018/02/26 09:47:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101a00, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x3}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={@common='bridge0\x00', @ifru_data=&(0x7f0000566fe0)="1200000000000000000000000000000400000000000900000449fa80e2f42023"}) ioctl$sock_ifreq(r0, 0x89fc, &(0x7f0000000080)={@common='teql0\x00', @ifru_names=@common='ipddp0\x00'}) open_by_handle_at(r1, &(0x7f0000000100)={0x1008, 0x3, "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"}, 0x800) [ 51.717616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18968 sclass=netlink_route_socket pig=7806 comm=syz-executor4 2018/02/26 09:47:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1f, 0x189201) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={"9550a3ce7eaf57d3ff49e8c3e8a06463", {0x4, 0x0, 0x101, "9327ea9a73d1", 0x5d}}) r2 = semget(0x1, 0x1, 0x8) semtimedop(r2, &(0x7f0000000000)=[{0x2, 0x6, 0x1800}, {0x0, 0x8, 0x1800}, {0x1, 0x1, 0x1800}, {0x2, 0x3, 0x1800}, {0x3, 0x7ff, 0x1800}, {0x4, 0x100000001, 0x1000}], 0x6, &(0x7f0000000040)={0x0, 0x1c9c380}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000024000)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000090030000ffffffff000000000000000000000000ffffffffffffffff000000000000000000000000ffffffff04000000", @ANYPTR=&(0x7f0000023000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3f0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x7fff, 0x3, 0x0, 0x0, @sint={0x2, 0x86}}]}) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000001c0)={"972b1ab8e0df43eee100b08d27e0aae2", {0x4, 0x0, 0x0, "ce54ce7ac3e7"}}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={0xffffffffffffffff, 0x0, 0x0, 0xd4, &(0x7f0000000200), &(0x7f0000001200)=""/212}, 0x28) 2018/02/26 09:47:57 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) timer_create(0x7, &(0x7f0000000000)={0x0, 0xc, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000100)={{r2, r3+10000000}}, &(0x7f0000000140)) r4 = socket(0x11, 0x3, 0x1d6) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000180)={{0x8001, 0x5, 0x6, 0x8, 0x9, 0x2}, 0x1, 0x2, 0xffff}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) getsockname$packet(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000240)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "3f3b233d26bf44bd176a102e21b96aaf3f295a27e01dd7d5ffc136a6768eeb75cb6fee6703584f580fb4bce974e7739126877c8364ed44e28f8b804c14c3f34a"}}, 0x80}, 0x1}, 0x0) [ 51.745058] audit: type=1400 audit(1519638477.778:48): avc: denied { read } for pid=7803 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/26 09:47:57 executing program 3: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x8000, 0xffffffffffffffff, 0x8, 0x0, 0x6, 0x3}) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) [ 51.825114] ipt_CLUSTERIP: Please specify destination IP [ 51.851244] ipt_CLUSTERIP: Please specify destination IP 2018/02/26 09:47:57 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000a2bf70), &(0x7f000097c000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) r3 = syz_open_pts(0xffffffffffffff9c, 0x240) ioctl$KDENABIO(r3, 0x4b36) tkill(r0, 0x1000000000016) dup3(r1, r2, 0x0) 2018/02/26 09:47:57 executing program 2: chmod(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x11, 0xa, 0x0) sendmsg$nl_generic(r0, &(0x7f000015a000)={&(0x7f00009abff4)={0x10}, 0xc, &(0x7f0000866000)={&(0x7f000049bee8)=ANY=[@ANYBLOB="1e7822060000004edff092140000000006130000"], 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc) write$selinux_create(r1, &(0x7f0000000040)=@objname={'system_u:object_r:netcontrol_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x38, 0x20, './file0\x00'}, 0x62) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x10000, &(0x7f0000000180)="1619e54e09f59fa50297ab0a78170e0fe82e409ee99aa3ae2ba9eb139839e44d75dbfcb9e45376cdc0001a934c9a98dd34b2e66bdfe3683bd88a3c402a3022c82e4f76539a552e555f2573573eb53e2ec2eb6c9d854a") 2018/02/26 09:47:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0xff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 09:47:57 executing program 7: r0 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f0000000000)=""/4096) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/02/26 09:47:57 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xf567, 0x401) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da0ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x20000) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000040)=0x8000) listen(r0, 0x0) listen(r2, 0x0) 2018/02/26 09:47:57 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x3f) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000040)="9178e40343d6747e389bf44e1b2d2c69963fe9191e6c1a874e95f139ffd710d70aebe9601b2700c4a4ced1bc44e6ae88b774fe025fee5c9d5b4271a143fece5678158cebaaa3004a8dd0d5e843cd9e", 0x4f, 0x0) read(r0, &(0x7f0000000000)=""/47, 0x2f) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0x0}) accept$inet(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x80) 2018/02/26 09:47:57 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, r2, 0x3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={@common='ip6_vti0\x00', 0x0}) connect(r0, &(0x7f0000000540)=@can={0x1d, r3}, 0x10) 2018/02/26 09:47:57 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40040, 0x0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) pipe(&(0x7f0000000000)={0x0}) recvfrom$ax25(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x2000, &(0x7f0000001040)={0x3, {"f805d64ce0d5d9"}, 0x4e}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000001080), &(0x7f00000010c0)=0x10, 0x80000) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$unlink(0x9, r3, r3) 2018/02/26 09:47:58 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) 2018/02/26 09:47:58 executing program 0: futex(&(0x7f000000cffc)=0x2, 0xe, 0x1, &(0x7f0000fd7ff0), &(0x7f0000048000), 0xd434) 2018/02/26 09:47:58 executing program 7: 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 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)=0x8) r1 = dup(r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x5, 0x0, 0xbd4, 0x6, 0x2, 0x1}) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/146) getrandom(&(0x7f0000000140)=""/44, 0x2c, 0x1) 2018/02/26 09:47:58 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x202000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x800e05f, &(0x7f0000000100)=0xffffffffffffffda) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r4, &(0x7f00000046a9)=""/2392, 0x958) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)) 2018/02/26 09:47:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040), 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 51.954432] 9pnet_virtio: no channels available for device ./file0 2018/02/26 09:47:58 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0x0, 0x0}) setsockopt(r1, 0x1, 0x40b5, &(0x7f0000000040)="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", 0x1000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x4000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0x8, 0x4) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x998b, 0x8}], 0xfffffffffffffd72) 2018/02/26 09:47:58 executing program 2: ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000000)={0x2, 0x1}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ftruncate(r1, 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x3a, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000280)=0x11, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000d700fafef40c0000fffff67f0c0000020000000f"]) 2018/02/26 09:47:58 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 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)) 2018/02/26 09:47:58 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x3, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}, 0x2, 0x100000000, 0x7, 0x100000001, 0xffff, &(0x7f0000000080)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8, 0xffffffff, 0x821}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x0, 0x7f, 0xe1, 0xffff}, 0x0, 0x3, 0x0, 0x0, "f0e254d25a4d3a91"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) memfd_create(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0) 2018/02/26 09:47:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10}, 0xfffffffffffffea7, &(0x7f000000b000)={&(0x7f0000000000)=@ipv6_deladdr={0x34, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000002400200327bd7000fddbdf250300000014000e000000000000000000000000000000000008000300000f00009a5d151713943b6a0f82a47506b375d98b7ede22c464b0fd3996ad2703d94ab2e7b631c1e4331caf2a5cf0022aa4b2ae27e6f3d37904a4a2b7"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/02/26 09:47:58 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x3f, 0x0, 0x9, {0x77359400}, 0x7, 0x9}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0), 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="1609e8abd60ad41c615c2c93047971c48f687dbc00646bd2a46498ad71115098f8cbc113e07303a13464d9f674dbf2dabd4738", 0x33, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x80000000) prctl$intptr(0x3d, 0x800000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x81, 0x4, 0x8001, 0x8, 0x0, 0x10001, 0x19fd, 0x4, 0xfffffffffffffffb, 0x40, 0x1, 0x2, 0x3b, 0x8, 0x7, 0xfffffffffffffffa], 0x0, 0x20004}) 2018/02/26 09:47:58 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7ff, 0x299a, 0xff, 0x5, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0xffffffff}, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x20, 0x4, 0x8499, 0xb510, 0x9, 0x0, 0x7, 0x2, 0x0, 0x8}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0xfffffffffffffe33) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000180)={"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"}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x1, 0x3, 0x2004, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r0, 0x28, &(0x7f0000000580)}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000080)=""/217, 0x3ef, 0xb) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000580)=0x6, &(0x7f00000005c0)=0x4) fcntl$addseals(r2, 0x409, 0x8) 2018/02/26 09:47:58 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040)="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", 0xfa, 0x8, &(0x7f0000000140)) getdents64(0xffffffffffffffff, &(0x7f0000ceffd4)=""/44, 0xc4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) kcmp(r1, r2, 0x0, r0, r0) getdents(0xffffffffffffffff, &(0x7f0000cdb000)=""/36, 0x24) 2018/02/26 09:47:58 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="0045fc7e4ac30bc8f400") ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/41) listen(r1, 0xde) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="ff431e1d5a7ed29d47d646a055ff41b5a7ebbde284c728955a94149c5e37cab8b97b96afe0d52e496fb5614ec2d1ade880557bb0627d99986938546fff3c9e9a4f0afb572c28a1a7281a02874a2b30a09fe7f960b086cafbdfd44bfa043df1eb03b310da6fb7cf11349becfb141598ed068fab8c0c1e393d7cb545bdf4f2e4e0e5c96f55b2726e93ccc8ab553ac87376221df3290d96010d5c32ca2d05d48fe4f3f5f0713ea4258171378a085a350f354868bbcd5f1f1275a478d27fbb5e135eec0a4e0bccbe2045f23966b88723f86a8389ca1e04f9367229abb1ce04797fb4172fe063285189f6c87c4630a1b3166e5fa20cf956fbde5adccf67aabb7abf6419f7d500a780f161ac4ec0367080a634b7ea47d9e3d7904ced446efb981d1dc91d1668413228f7a32e93d1a636a42255541650218fca00ffa7ac8377ef36bc8ec8cea56199fff2103695616db547694e99cc85de72486a06aa94141a24fccca96b87e754fe7caac823f7aa0e8f405d9fd38b3679999f1c6d5c017b878edeead33460ecac353b9d066f058c27a1a61bbd94d823697e316d73ae69beb1370fedc7f0dd50c3089604ceb5b6f2fd19467a1ef624a8411143274d6ad37009863be91c0c2881846ab9ccc23c555c4528b98ff3ec8bf66e1a3baf768619757642da171d912fb8bd1fbdeded62d7ec66679392d7a8ebe71a8706579240a47d0bd88a467b967b380cb16e0e6393158d847621e24b7c9e802f2348ce203ae5dbe22ed4016e9b512481e78657d10ba94eed88a5db5b7ba3d616ea66264a8e38e93d15593e838b6b5e9068ca091711919edecb4f4067ffa366cec1a5786881bb6938cabc796991b7eae05c45e6b2ddf0346a1a65b27394286a6b1b2612045d3793094559f8171a693a174fc7e88b22be503e583cc76b29af104f2aced4073ec3748c633f416bc8902f4f9120d9958db1f109dd68af8daeea3d014ad391e4a300b0f73a0b317ed107fe18f8e1555ce956ce841f1f28f0abb8b48ea3a3f74977821251370c9975bd5ce1a8e088ce7c3f316faf3fb550393a8559c55421cb491f2c04f13bf67886cd985c26bfac88c8cacbacd741e7bf8fe45149972bc4e4b2db669548e3897fce56caa94ced438dc059a19d6206273f85f7656f287a1df8817cbc785367085af38b5b06fe67745deec6d4698af02bc79d269764b58c4725e6e7783b5a598ab35a5ed4a30d4eb20625b741f2dab871f13053d891cdb7ed92d3f74cebcd87382fcf89fd6a9c9413ca41982edecaad68af4d2e6a8acae14fc69038a5353f7414cb8f3ace10aa4e1cde0b9ca0302ad3cc8dda374d6ea197fc27832aa2cc1505a9111b15953e3b7ef59bb4db4e0e3f3798aa0409088097b7154eb15d65dd5d6209f35c509865eaca41aa664e03a9b3f853ca2e4de0c560da4dfc7de6fee3a7bf2d7d40168b49615c59ef80ff12291e37b6156faa76d96d69e7faf29b3ad433122b04ccb766d6b351f886210738abbd02727d6c5a4c39c4879dba14dace18e03d1d45d1b4b0238fe6670b5b586823dfe7fadf02de72758e05be069e9343e0411537a75e185ea416239aaab8fc74fdb17b3bd530f8df04c6561cd2410b922421afbadf8c82775a78530fbe9d7d463a73726393aa7260145403bb5d5879826bf323ebeb3ab88cfbf394eb67d822d684008fb57cca32a09cd250c78460c606d8fbe64c361f91222dcbe77eaf04735e0ce67bb81ca6437f01596290faf8eb6e57549930afc56e4420cf5fa0a17070aea336992a751c0b60e88fb89e48e92ac2900cf239be93be7d2f5780b3e3892ed707c00f6fba2b2a548c9434ed3d9381af0963296834e776a98ed24ebf43e4486abff3533b1baf856bf57a574941fda31a89e2c99ce83ac83bf5194d561afa464a7e57958d567f560d7578b0b1b02a875d595ed65f80ac9a3a98353b8d87d1693f1a2229d4c78cb061f6cfdb074d861e91bde03bfb0a2bfba22cf20ae4dd2ce3a8f52a48ee3fd7f2f2a0d4954c903a5af599a17bcc561e05795e7bc860aa232de20d5c1fea8811d21d42873ab9d14f515d31dd8a430fdb9fd5aeeb8556ed3ca2b8e1916cd87d89f822efe5b87951a6505e2c941eaa88a6a4ae1c966c2dd29227c93804bc487ddd30f80e011f2531d916a5ed174b64b9afea1c0b37ac97a9e5895bec63d98013f6e02d1fc753a7360d2cfaed0d6a218acfc169900a8ad0a219e190ef40fcd46d3eeff74046e89c71a14a25c721fd46986b48ea55bfbb01b090014ccd823594ca361b8e9ccf6749d301f82af13d8413cd6c0ba06fd1d1a032af3cb07b9114eccf2b2274a7021c367f230b3e732d4d2da17ef2861548c8622855bec94ec053b96765783466b48fc5f9b8fafb8832478ebff4871582863ba1a7e9a37dd5809c5bce34917b08643acfff3d670e232294c749a16f76346622e572cdc34e0fad19607307baa39c05085898f8cec7d9904c4c64ff01529b43f47716cfec8ad29ef8b255fa06b8031f51c9864b1592bd5bf0a783366a2beca2ed86fe53b09aa57ccdc72fec5087ef5bff31f870eb6256d3b00fa0a5180ef8064602acaa6c38e168c586c8cd4fc3c2f39b84c88e8838e48870ac99db820fc79fe6890de14fee5b604c7262a4cc317a0e5e03ebda529259c0bbf42788b34be51c824ad201d800eb01ad3e3ff8c19835a3bf0f34b45f4614a5fa49d345d4b147f6c25f1ac78dca31c66868dd26eae7006c910960cc6f48ac175c3bf430a16d4eb30aaabf3f0279521ebf9e0e1602fd8e3338eccb2e46fddcace01d08696f29b043f1c1a1687c82304df75b53f90365460f6e6f6c905e812e4ba8248c6ea9e695a6e9e5847ba1c4f2227e8c2356f2a126308f84b170c4862c4e6b4ed15a746533cc80fcedb42d22efdc4679b85653adb3265cbed54fb1e27830c0dca2cec2fe7275b2ed6d9a29ccf3c3ab2e9998c808f4b17f98a9fc0998cd00134d2d6c7c6b5a2f206d17ef58c03da1d1ee89c9d49011e6c5176323863c06a6c505224dc1d86826a608e975363ff63340cfea08b5d21239c4b957fefcc50d5523370e016151a2bf73622915444f8611796787c33d15f72f93330065ed54ec2e0d01d4261140a7bc6e419962193ccae2ab26710fbe3d3cb5fdddabb769f4b7d7318d0b19b771cf5fd46b9c08dfc28ef198af492ade172ccc7971e5ada6f0af7e7a98da458019ae0e7197c42b5aac418105108905a3109a256be39e7f7729f63ab03e80ab6c742862d2366e54ee9906c8aa398362d57cc96e9c803954c2514584a38f1b28cd8713d50cce8c999dc18f929133e45d715e037acd4be63b62025d400f102e9aea634be82895679686dc36c5b3684833257f8bacf8a7b92c82151c2d495524f4f5c033fe6dc36a14be2cb9d36ef4f272d4b13468579e78d4d78d13a742e1750317aed8583c7063c337de2ed3dbeb055dc424443e443cf0b14d29d7f7bd134309d304b5ddb9a014505348b538a170a5a0578b4f05c05a1cecf472fd86d7d2af245aa459bfffd0df84b754f564167086ccb1ed158f6f081ffc4ff467883a6cf51ddc260dee2c93387378d8b718e657bfc42d81864018d263347307c49ebdf9402a73f1c4a5cf2a22a1f8c947b6d8bf5582a8faa7604e9e65b451ca46e6e6b2a3f28c86bfba303de8b6d6f29e3cdff7891f8e14978145785feb1bcc0d37b71da28e430605ed6052c787005425dccc3367203c1194da6dda062b1cb32aa11484c3bd98594b0ca8e65be64f72f263a702ab77a1a9e78fbd42121cf6375d7aaf10c3b4704726e655c439a1a1cb50bed5dc793d0b0b5f57f1e56d6d5b05de4220095881c81f5365ac5b2c49728bcba9e547dc189ae4eb7af51cc49b8c59ef7a3ec3bd6678c0b2f50da9cf532beaa63e55c2db65f76ddd1e7857cfdc4ac5a9199b2472e81d54ac89f1991d644bd505e1f0c12f3233d356a1212df826c76507c419bb7dd104d43df481b2347c703eea70c52e08ff67afa7c1837be28c95b0a17944e3d80cf4775a7bcbeba64477e0bbde952fdd8109b852392b15ea8fa6867019d5b93d09383c22081809a3b9985d4e12474023469ede2b71d1ffd23eb1f68ed61a4cded39464736611db2ef4c5237cd4db97e6983961c7e88ce13b1d3894f696f3c22a78ffb47ef35e4adcb0dd85caeead936e341374c2f3323c009ba4fe0b60cf037763a056f388ed587bf44992ca91ab693c7d0154cb4c0c6587af5f8eb914fe0a3bd2d9cde3593e5f3082c7462c5d6f31359217ad280a93857ea6e03e91e91fcac5f214d0c6198edc1b06ba79988504a082360c6293f0c5e24a6b8e23cdc2f434cb0237e8b00f42367d4c6e7c9da835be5cd55d53dafe4e9e9e28ef6ec4c143745362a3c16fa79162009ae18b14b7eacaaf8af90906ca83ebe7f639de69f64a8b4db9a717a77fcc648862685e9e5770957e6a8abe7c3bda7b3d17c15dfb0b0b886b96376284fb9bf4a0ca08f9ad66956fcf86ce3cc4c204779080bf0b0a62867e8a721ff91cf72575981210d6d1d68e7ce1b98c9636c36cbd35f77ceabc810c5022b23b18622346f9c300efc9dad7943623b37535316162f48398a77334df166e27d5d64c607432684cd72152f26016a982dd7bc05da09c517c26ba25c0db6e32e5a6da3e937ececd27207231fd66c59808d1fd7328b7fefb49760c99bbb98f5d214b5660c83f4cf22bbcf65accb309d14c65e72362a52c06d10aa55ef7dc6cf225d5950f49e7a71ef1ca1295ac1a831eda4bd080dfe8fe603f4a608ba5afdb5cb3cddea692f863a15032cb3ec05ab77abd808cfeb9c9acc58a50c76f22b713ee66823fc8b3feed0ef8ae55abcdc03a1387d246df2407767e80367aa972f1496e7cc3fe28b890adabbc07617beaa0916400942b7232480d10053e9881efa690cb861af5af9f4ecd0f77cd55cafc04c13096c09067893322183874f77da0f524720ab817e89b433c91e949bc23480f77fc0660379e34ed566d86846b18e8e52341228192fab4bbea780159ac84146e6fdc67f91b9c32c6bacf68cb1f7d91cc6a3cfca928f0fc150f7af09209d72b6623cbda229f22acd5a4d4a18a4baf6ecabd45a32533ca7ca1055d899850d1bc660da1853d82be19dc6d26c4d209a47ecbe54810ee1b96996ec41967f9c3f811a9505d93bf30719757daae0cde569801b48e837df5683d0efbff2911f9cd651857766fc4c3d619c6029d8b37e71c1a6c10358e762b94b586b56a761962c28f605dbbf9f876cc05f33b7c95a1f5e6cb71352bde1da8acd2f1ffad96736d9c36d9603c0e3610d872ea7aca0b26382b50d6078d2cc6ce2315622527c3e3406da4e43565f4f9d8f5dcaba0bacd12a855c686cf8e016f265a54965a62ee7f965a3def766204faaf17c8be207820707e44690520bf918ea3127dc078bf7ed05895f95525038eef71de59525e0a931397063eb641d44aa1b16f0096df3df0abc3dd3d1085743f231fe6916b18f2818443bd11ad2a99f3485f7b163de8aa94463603070b4363ee1a0d62434e986a0e9073937fb2a00772a8e920f8b1e34a066b0238224c0a86dbe96418cbe23a02d033b758c442844a9b445ad31f016d208e564a7dc935f02f10d946ab749d8516a9c179ee673f3cb96fc6d71c5ffd57dcccc86d33a72529afe85fa9a6659b9dc538e63bdcbfeeec4fa29176d88c71d789c2ba7be4f811101b15ff0cae471cd9a4a8fa5ee9e0952da3e2b7f801ad6d594b76d57324406618338e959a988d9ca36a672d18174ae47f42e81ff0"}], 0x17e) 2018/02/26 09:47:58 executing program 2: prctl$getreaper(0xd, &(0x7f0000000000)) shmget(0x1, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) iopl(0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000054cff7)='/dev/sg#\x00', 0x0, 0x100) inotify_add_watch(r0, &(0x7f00009e1ff8)='./file0\x00', 0x2000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) flock(r3, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) r5 = dup3(r4, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000af9000/0x4000)=nil, 0x4000}) listen(r0, 0xe3f) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000000040)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/26 09:47:58 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', 'securitywlan1\\\x00'}, &(0x7f0000000040)='posix_acl_accessvboxnet1\x00', 0x19, 0x3) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) 2018/02/26 09:47:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x0, 0x0, []}, &(0x7f0000000140)=0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000240), 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0x10) r2 = socket(0x17, 0x80800, 0x401) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) 2018/02/26 09:47:58 executing program 5: io_setup(0xc6, &(0x7f000086a000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/147, 0x93}, {&(0x7f00000000c0)=""/87, 0x57}, {&(0x7f0000000140)=""/87, 0x57}], 0x3, 0x0) 2018/02/26 09:47:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x1, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x80000080045017, &(0x7f0000003ff8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4080, 0x0) socket$inet6(0xa, 0x1, 0x9) 2018/02/26 09:47:58 executing program 0: r0 = socket(0x400020000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x20, 0xfff}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x2, 0xc2, @mcast2={0xff, 0x2, [], 0x1}, 0x3459}, @in6={0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x48) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x80000001}, 0x178) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000040), 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x240100, 0x0) 2018/02/26 09:47:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00004ba000)={&(0x7f00000aeff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@getlink={0x28, 0x12, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0xfffffea9}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x80000) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000140)=0xffffffffffff1ea7, 0x4) 2018/02/26 09:47:58 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00008d0ff8)) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)) 2018/02/26 09:47:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007f1000)="b2", 0x1, 0x0, &(0x7f0000d4afe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x2, 0x4b9, 0xa, 0xa0, 0xa0, 0x11, 0x0, r1}, {0x8, 0x2, 0x5, 0x8001, 0x7, 0xb065, 0x4, 0xffffffff}, {0x7, 0x2, 0x800, 0x74}, 0x1, 0xc, 0x2, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x4, 0x1, 0xfffffffffffffff7, 0x100, 0xffffffff, 0x8}}, 0xe8) sendto$inet6(r0, &(0x7f0000ad6fad)="1d", 0x1, 0x811, &(0x7f00000e4fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_create(r2, &(0x7f0000000040)=@access={'system_u:object_r:user_cron_spool_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x35, 0x35}, 0x41) 2018/02/26 09:47:58 executing program 6: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000a80)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x7ff) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) 2018/02/26 09:47:58 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x8, 0x30}, 0xc) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/101) prctl$intptr(0x26, 0x0) 2018/02/26 09:47:58 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000001c0)={@dev}, &(0x7f0000000200)=0x14) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000080)={0x0, 0x0}, 0x5, 0x3) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"], 0x469) 2018/02/26 09:47:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) 2018/02/26 09:47:58 executing program 7: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)) mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3ff, 0x100) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x7f, 0x2) r3 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="73656c696e35786c6f2e6e6f6465762c6e6f6465768d2763707573657400", 0xfffffffffffffff8) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) r4 = shmget(0x2, 0x3000, 0x78000000, &(0x7f0000000000/0x3000)=nil) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000240)=""/242) shmctl$SHM_UNLOCK(r4, 0xc) 2018/02/26 09:47:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008b2000)='net/igmp\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001e80)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYPTR64, @ANYBLOB="386355ac3f2fc7627ebd4aeb454ac4c49d63d708d0fb107e0a3a19c3ec609075e1759a21a5eecd02c54fb99c312df0855f645979df6acad3a65432cbf15b9a49a787999fb5b389e2b5ec56c5ceb9a4800210947084ef3b689ee08250b9be19702f6f36022e4c46b5b96e2c1a20fe631d91ddebf37bf4b522b7f8269ce2e4dfda5843f214a5ef6ea274d96bb12882a1ed5a8baa604ffe6b2b6eb23fb5b448ee9d", @ANYRES32=r1, @ANYRES32], @ANYRES64=r2, @ANYRES64=r0, @ANYRES32=r0], @ANYPTR=&(0x7f0000001dc0)=ANY=[@ANYPTR=&(0x7f0000001cc0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="d503c5136a5dd0873d5194b548f7abb1dea2616ad79d6a43291133516d55ae4dfcb180db3be1729a4160bc8335e44c490a8fa02469f2dd5f45850ac02677615656b1124cf9d2c1fb52ecd8ccb44881c390c770f8650fd10df1d6c9736b5853ee9ef8515f8f6706c9427d07b9b2a7e7d96ea945a06fee166aaceb543e3b91fd27762bb3e176db61bf025c4eb73da013a26e4cb71c971b5a611a3334da55b4cb74b22be5ac2ba9aefed4ad01406a", @ANYPTR, @ANYPTR], @ANYBLOB="03", @ANYRES32=r0], @ANYBLOB="3ccb4ef44725dc83fefd6e4bb137a7391b29142978abc5f37858d47e26e72163d91541a2015883a717db74e23fb933de45e571d31a6caf720e65c24f14372b6a494b2c9fb1d450a240afeff4797a58bd875e32712aa3b621b735412d9f938e707d3568dac30126a73e1696b35a111f1803cc042b63dd8f6999599f4d20a1f9bd477ebeeaa08a3ff87212"], 0x3) preadv(r0, &(0x7f00005e2ff0)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) 2018/02/26 09:47:58 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000bff0)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000007ff8)=@sco, &(0x7f0000001ffc)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/02/26 09:47:58 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000140)=""/115) keyctl$setperm(0x5, 0x0, 0x0) 2018/02/26 09:47:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000459ffc), &(0x7f0000752000)=0x4) 2018/02/26 09:47:58 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x400000000fc) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/255, 0xff, 0x20, &(0x7f0000000140)={0x2, 0x1, @rand_addr=0x4}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000026000)=[{0x18, 0x29, 0x3b, "19"}], 0x18}, 0x0) 2018/02/26 09:47:58 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40100, 0x0) recvfrom(r0, &(0x7f0000000040)=""/24, 0x18, 0x10000, &(0x7f0000000080)=ANY=[@ANYBLOB="1f000398354de70b075f"], 0xa) r1 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) close(r1) 2018/02/26 09:47:58 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/packet\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x3, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000100)={0x9, 0x10000, [{0x100000000, 0x0, 0x3}, {0x100000000, 0x0, 0x23d}, {0x18000, 0x0, 0xffffffff}, {0x3, 0x0, 0x10000}, {0x5, 0x0, 0xfff}, {0x5e, 0x0, 0x6}, {0xc1aa, 0x0, 0x1}, {0x9, 0x0, 0xa0000000}, {0x0, 0x0, 0x5}]}) 2018/02/26 09:47:58 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101080, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000000180)={0x4, &(0x7f0000000100), 0x2, r5, 0xf}) 2018/02/26 09:47:58 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000011fe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2}, 0x20) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/02/26 09:47:58 executing program 2: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') fstat(r1, &(0x7f0000000000)) ioctl$void(r1, 0x0) 2018/02/26 09:47:58 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0xf, 0x0, 0x5, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x28}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) shutdown(r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0xffffffffffffffff, 0x5000}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/26 09:47:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) socketpair(0x8, 0x7, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/164) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0xffffffffffffffbf) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 09:47:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x10}, 0x10}], 0x2, 0x0) 2018/02/26 09:47:58 executing program 1: r0 = timerfd_create(0x2, 0x7fe) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) read(r0, &(0x7f00004f6000)=""/1, 0x1) 2018/02/26 09:47:58 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{}, {}]}) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x1ff) rt_sigprocmask(0x2, &(0x7f00000001c0)={0x2f}, &(0x7f0000000200), 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000240)) 2018/02/26 09:47:58 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x51b0, 0x101040) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="c0806574ec4a63b499e8d2ba4bf3988ed5d9af192de88b12b077612fb8a9fa818e2afd0d511c6a918456d5e6dfa156db42958a795b5457c219e157e3f685e948dee002785bb29a4d646d078e1e2e398f418cea9acb7bdafe71238b19f2d4ad72158e753d2a3792a65fb3c11a58423f34c79611dafabbc9721d5efc8580eb04014c3af763cd868e4e4fea23da62eed6dbf312751eac59885214f9970ce03e1659eb246285d5a88763e35d85b9e8f66375b6135dcc03a4308af41d63be63") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$TCFLSH(r2, 0x540b, 0x8) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x6, 0x3f}) 2018/02/26 09:47:58 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x12) r1 = socket$inet(0x10, 0x4, 0xd4a8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/172) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000030000)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e8b0000000400000060040000ffffffffc0010000f000000000000000ffffffffffffffff900300009003000090030000ffffffff040000", @ANYRES64=r1, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR], @ANYBLOB="977dbf0340a174d559de480c865c5a8c29e398c4b37ca3b25eb254c5705c21399942b9122adc34a82296578fbc63c1c2f4cefcc56cb2f34092e368fa1e3b4da9663f1da8509e728c75b731996df4b335b2d5691a733fdc29d0916310145cc2eb63aaa8326e7c291f487da4e8eed75a698305949c3046474200000000000000000000000000000000"]], 0x3) 2018/02/26 09:47:58 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x7c, &(0x7f0000000000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000009ff8)=0x1fffffffe0) readv(r0, &(0x7f000000cff0)=[{&(0x7f000000bf11)=""/239, 0xef}], 0x1) 2018/02/26 09:47:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b09ae383e56919b3b60cfe187f", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="0500000000000000070000c006000000030000000106000005000000000000001900008005000000020000000200000005000000000000000000008008000000ff07000002000000ff0000070000000007000080ff01000000000000090000000180000000000000000000c001040000fbc00000090000000900000000000000"]) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=ANY=[@ANYBLOB="50ca1e21", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/02/26 09:47:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f000022eff8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socketpair(0xa, 0x6, 0x80000001, &(0x7f0000000000)={0x0}) ioctl$TIOCSCTTY(r3, 0x540e, 0x0) 2018/02/26 09:47:58 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='*!\x00', r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000180)=0x4000000) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x80800) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000200)={r2, 0x3, 0x7d99608b, "6fc2b4ef9eb97d802d2446cfcd357a95fbb1f8cb4f4a46faa5e82142b2514df0a5a5ef308e4ab1510d6b618471accfe465b63aed1a9b6d5f77362115c1036f07c819972aab490013b205e11eb1215fa9a41742ed50b9adb4d6a5314cb6c03d358b5a5dd9bfc2d9971ac64253b0a68dc61469ef881c743cd90536b80420a97312f645a0eb0ba5692a8575da7eeed68c091881c6e3fcbd242e35b579f67b8ee48fc3d295bbc49cfec7b8ff989cea4572b9c6b4fe77ef0ac308b7566633260f65b056568c51f7dcf72924bfacbbbdf68f83bb07bd978e039429a4e8d7efa3114d0632f0a7f2be6ea5816f6df344d7b0c4b35b1d8cadea3bf429678c837c6bae4f"}) r3 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000611000)={0x2}) 2018/02/26 09:47:58 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) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r1, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000003680)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x10, &(0x7f0000003700)=[], 0x0, &(0x7f00000000c0)=[{0x18, 0x0, 0x7, "b2"}], 0x18}}], 0x2, 0x0) 2018/02/26 09:47:58 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x4000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x20) chroot(&(0x7f0000000000)='./file0\x00') 2018/02/26 09:47:58 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'}) 2018/02/26 09:47:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4543(generic-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d50ced5c54db46a02c290000", 0x24d) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000006680)=[{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001440)="204abed4ce404005bdd881590e46554e", 0x10}], 0x1, &(0x7f0000001600)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/02/26 09:47:58 executing program 0: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ff3)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x88) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x2, 0x2e, "fe0903f79a849409d1c3ac921cfb9c170e4bf0c484f3050b7930478849fe2744ad646d80398419e587f49b8ecf86"}) r1 = socket(0x1, 0xa, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x10, 0x3f, 0x200}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={@common='rose0\x00', @ifru_flags=0x1000}) 2018/02/26 09:47:58 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000037000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000a8020000ffffffff780100009800000098000000ffffffffffffffff100200001002000010020000ffffffff04000000", @ANYPTR=&(0x7f0000037fc0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000001ec62fa7f6539a2d883f45c8b75aba508ee53596d2a33f46089cfa46dc2b174092c5790bc13b789600221be5af"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800e000000000000000000000000000000000000000000048006c696d697400000000000000000000000000000000000000000000000000ffffffff090000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ac1400bbe0000002000000000000000073797a00000000000000000000000000234da367fbe1ec77978836977b337ee200000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x308) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xf52d, 0x4) 2018/02/26 09:47:58 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl(r0, 0x9, &(0x7f0000000040)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x100000000, 0x4) 2018/02/26 09:47:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x2) syz_emit_ethernet(0xfe3f, &(0x7f0000000100)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "0e0028", 0x8, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000140)={0x9, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}, {{0xa, 0x0, 0x6bd, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}}, 0x108) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x7, 0x2, 0x0, 0x0, 0x8001, 0xd5d, 0x3ff, 0x6, 0xffffffffffffffd6, 0x401, 0xee, 0x7fff}) 2018/02/26 09:47:58 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x73, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/113, 0x71) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000140)=""/153, 0x99) 2018/02/26 09:47:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/52) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x5, 0x4, 0x3, 0x7, 0x9, 0x1}) 2018/02/26 09:47:58 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x800, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/29) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) perf_event_open(&(0x7f000002ef88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f0000000080)={@common='ipddp0\x00', @ifru_map={0x6, 0x21, 0x5, 0x27c, 0x1, 0x10000}}) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000080)="42c1880be31942e87f25fa9fdf00348dadd6") r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/02/26 09:47:58 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/02/26 09:47:58 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000), 0x3) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @empty}, 0x10) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f0000000080)) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/26 09:47:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x0) listen(r0, 0x1) 2018/02/26 09:47:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x80000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x6, 0x202, 0x3f, 0x4, 0x1, 0x7, 0xd7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ca00000054e99813611c50eece3a9a80777b6d92af0e9538cd49cf1d2a5e5fde005c797c7e09a4b8a1e85453c7531ec5747c41fbe0ad137511c63aa255bd77c9ef5fae723b7faad3dabc8139f7f9c2a5378d0d91460afb6788e8b12e2bb094abacc1615738dc66b4a94d9e60dcc0b4a51ebe71ef8a627d6623477a242e0366246ca5df308c2125ae20ddd5614538200bbcaaed5b8634c73a3087e449e1d56a1de5d2945e77126dca7206d8c414c1bd67e074f007e96eac9d9d8042c28380e458f1c0bdd954a240e66da79c642ef0"], &(0x7f00000001c0)=0xd2) sendfile(r1, r0, &(0x7f00005ed000)=0x800000, 0x40000101) accept4$inet6(r0, 0x0, &(0x7f0000000200), 0x80000) 2018/02/26 09:47:58 executing program 0: ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000040)='ramfs\x00') time(&(0x7f0000000080)) r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f0000467000), 0x0) 2018/02/26 09:47:58 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1a, 0x80101) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x0, 0x4}, 'port0\x00', 0x4, 0x82b, 0x5, 0x8001, 0x1ff, 0x3, 0x8, 0x0, 0x5, 0x8001}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000e0ffffff00000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000040000000000000000000000000000000000fcffffff010000000900000002000000000073797a3000000000000000000000000073797a000000000000000000000000007465716c30000000000000000000000079616d30000000000000000000000000aaaaaaaa00bb00ff00ff00000180c2000000ff00ff00ff00000070000000a0000000e80000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3100000000000000000000000009000000000000007b00000000000000"]}, 0x220) accept$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$alg(r2, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) geteuid() 2018/02/26 09:47:58 executing program 2: syz_emit_ethernet(0x26, &(0x7f000024c000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305, "b10f6b50e427542e1c4ba08d360147b9e5dd2b87372cc248"}}}, &(0x7f000039efe8)={0x0, 0x1}) uselib(&(0x7f0000000000)='./file0\x00') 2018/02/26 09:47:58 executing program 4: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x3, 0x3, 0x8, 0x8000, 0xffffffff, 0x3}, &(0x7f0000000080)=0x20) sendto$inet6(r0, &(0x7f00004d4000)="df", 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000100)=0x8001) 2018/02/26 09:47:58 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=0x80) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x32, r0, 0x3) r1 = socket(0xf, 0x7, 0x2) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f00000000c0)=0x9, 0x4) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00000000c0)=0x3, 0x4) r2 = userfaultfd(0x0) clock_getres(0x6, &(0x7f0000000100)) fsetxattr(r2, &(0x7f0000002000)=ANY=[@ANYBLOB="bc604794439502b51600000000000000412b4f8453e54b772cf039e0ad57cef6adf6262f3d97cbe6e3a9358ff8cfbb798b3418f6f4f80a296383fa0d3f53454e97f9155445c730d12a02b84f8cb96340d0f93b70bf58a1954cbf9189f2a812ca3df4eaf90cfa968b431bbd504fec6f289e8c2d5b900c91b2c08cffb187eed47e189ec25992d3"], &(0x7f0000013000)='\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) 2018/02/26 09:47:58 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffeb8, &(0x7f0000000ff0)=[{&(0x7f0000000000)="000000002400911546070000aa09e001010000c20000000003000000", 0x1c}], 0x363, 0x0, 0x1d4, 0x800}, 0x20000010) pipe(&(0x7f0000000040)={0x0, 0x0}) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x100000000, 0x0, 0x6, 0x4b, 0x40, "9712b4828595ebe253d50700000000000000e1cac4d10300000000000000d1b950ce9381715346ea2486fd1e07f6a6c49bd5cecb93bbd6338df620411c311b", 0x3}, 0xfffffffffffffe46) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/72) 2018/02/26 09:47:58 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40100, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) poll(&(0x7f00000000c0)=[{r0, 0x80}, {r1, 0x1010}], 0x2, 0xffffffffffff0001) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r2, 0x1, 0x25, &(0x7f00002fbffc)=0x7fff, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000893000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0, 0x0, 0xfffffffffffffffe]}) recvmsg(r2, &(0x7f0000ec7000)={&(0x7f0000d3eff0)=@nfc, 0x10, &(0x7f0000495f90)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0) 2018/02/26 09:47:58 executing program 3: r0 = socket(0x1, 0x802, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x7, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delneigh={0x34, 0x1d, 0xc01, 0x1, 0x2, {0xf, 0x0, 0x0, r1, 0x48, 0xa, 0xb}, [@NDA_VLAN={0x8, 0x5, 0x1}, @NDA_LINK_NETNSID={0x8, 0xa, 0x7}, @NDA_PORT={0x8, 0x6, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) 2018/02/26 09:47:58 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x125) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='nfs4\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xe07, 0x80080) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x2, &(0x7f0000000080)=@raw=[@alu={0x7, 0x0, 0x3, 0x7, 0x8, 0xfffffffc}], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x18, &(0x7f0000000100)=""/24, 0x0, 0x1, [], r1}, 0x48) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/netlink\x00') bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00000000c0)) 2018/02/26 09:47:58 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x200000) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fchownat(r2, &(0x7f00000001c0)='./file0\x00', r1, r3, 0x1500) r4 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x1000000000100) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r4, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @control}], 0x60) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000380)={0x8, 0x0, 0x4, 0x9, r7}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0x3cb416b34db13cd0) fcntl$setownex(r5, 0xf, &(0x7f0000000080)={0x1, r8}) 2018/02/26 09:47:58 executing program 2: r0 = socket(0x13, 0x2, 0x8) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000000000)={0x10}, 0x1, &(0x7f0000434ff0)={&(0x7f0000e5e000)=ANY=[]}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa4) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0xfffffdb9) socket$netlink(0x10, 0x3, 0x16) 2018/02/26 09:47:58 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x40) r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x160, 0x0, 0x1f8, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x130, 0x160, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)={0x2, [0x401, 0x6bed]}, &(0x7f0000000400)=0x8) sendto(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)=@in={0x2, 0x2, @empty}, 0x10) 2018/02/26 09:47:58 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9d, 0x40000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000e97ff8)=0x1) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {{0x0, 0x2710}}], 0x30) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/02/26 09:47:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000000)=""/9) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x20, 0x4) write(r0, &(0x7f0000000000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmsg(r0, &(0x7f0000f64fc8)={&(0x7f0000a3fff0)=@ax25, 0x10, &(0x7f0000000380)=[{&(0x7f0000000000)=""/174, 0xae}, {&(0x7f00000000c0)=""/176, 0xb0}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f0000000200)=""/205, 0xcd}, {&(0x7f0000000300)=""/111, 0x6f}], 0x6, &(0x7f0000f64ff1), 0x0, 0xfffffffffffffffd}, 0x0) 2018/02/26 09:47:58 executing program 7: getpriority(0x7, 0x0) r0 = msgget$private(0x0, 0x87) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getgroups(0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) getgroups(0x8, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000300)={0x8, 0x71, 0xed, 0x3}, 0x10) r7 = gettid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xff, r1, r2, r3, r4, 0x140, 0xfffffffffffff4a5}, 0x1, 0xaba, 0xfffffffffffffffc, 0x8, 0x3, 0xfffffffffffffffc, r5, r7}) 2018/02/26 09:47:58 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x8, 0x7f}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x9, 0x10001}, &(0x7f00000003c0)=0x98) r2 = add_key$keyring(&(0x7f0000849ff8)='keyring\x00', &(0x7f0000cc5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0xd000) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f000069cffb)={0x73, 0x79, 0x7a}, &(0x7f000036c000), 0x0, r2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa040, 0x0) 2018/02/26 09:47:58 executing program 4: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8)=[], &(0x7f0000c6e000)=[]) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f0000000040)='./file0\x00', 0x401, 0x0) 2018/02/26 09:47:59 executing program 6: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) remap_file_pages(&(0x7f0000b22000/0x4000)=nil, 0x4000, 0x0, 0x10100000000, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000b18000/0x3000)=nil, 0x3000, 0x4, 0x40010, r0, 0x0) mlock2(&(0x7f0000b23000/0x4000)=nil, 0x4000, 0x0) 2018/02/26 09:47:59 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0700040001147b7f8e36ffffffff00000000000000ff7f0100748948676e23323265dc53123b75aa9ba406a0ef0c8569e3733c9e2a62c90883c5f0"], 0x10) r2 = socket$inet(0x2, 0x80001, 0xfffffffffffffffe) connect$inet(r2, &(0x7f00006fc000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r3 = dup(r2) io_setup(0xff, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000500)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000140)="01", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000540), 0x0) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) exit_group(0x69) 2018/02/26 09:47:59 executing program 3: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = creat(&(0x7f000073a000)='./bus\x00', 0x0) truncate(&(0x7f0000faa000)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x4, 0xe501, 0x2, 0x143b, 0x1f, 0x2, 0x0, 0x6, 0xa34, 0x7, 0x9}, 0xb) 2018/02/26 09:47:59 executing program 1: prctl$intptr(0x29, 0x101) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) fcntl$setsig(r0, 0xa, 0xf) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000005ff0)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) 2018/02/26 09:47:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000040)="25af5af7223599fbdb8890b81588570ff0f8a242388ed8b024e6591edb6e8292d769470b83c7363cdbfcdcf5feb9d270b51442a726c19e4505221c936e09d2fe89f0375fb4bd717a747e577873b03c4c97ab517c47bc34e90b137ab4e81a62bf82e1f8b961ea09d1b46060dbdfd7b1790d72fa90169b2ed31532b7e9a7083b2e55d4409ea037d578d328805fa9f6e1c62f8413dc11450e54dd87ff835203c1dbb8dd480f73732f2e66a741d2fc80b312e7007949762bc25247ffccade298e97c37f640e932124b86cd5ef067", 0xcc) 2018/02/26 09:47:59 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in=@local}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='2', 0x1}], 0x1, 0x1) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) 2018/02/26 09:47:59 executing program 0: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x3, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000100)={r3, 0xffffffffffffff4b, 0x92, "9a97ec4cb719a88dd2be52026956e1b6055cf3b370e77e4ce902ef2ae12c725077e4bd72ee569ada840dfe3281dce198ae8cfc36a0d62b528db0982bb89f813f5ea8aceead00b5dba87e667f157ad407421c45053e179dabc501ac23952ce2bd572ef6367f9d77bbcb2fdf62756ca9d86474e6480587ef2553db54a975f1e926ffd2bb004d85ec13a6aede99ae9e60fed33d"}, 0x9a) r4 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x9, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000200)={0x1, 0x1, 0xcdd, 0xffff, 0xaf0}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x2c, &(0x7f0000000240)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x3, @empty, 0xfffffffffffffffa}]}, &(0x7f00000002c0)=0x10) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000300)) getsockname$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) accept4$netrom(r2, &(0x7f00000003c0)=@ax25, &(0x7f0000000400)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000440)={r5, 0x5, 0x101, 0x7}, 0x10) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000480)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000004c0)={0x1, 0x3, 0x1000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) write$fuse(r2, &(0x7f0000000500)={0x13, 0x0, 0x9, @random="fbdffd"}, 0x13) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000540)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000580)=[@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}], 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000005c0)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000600)=0x16, 0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000640)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000680)={r5, 0x10001, 0xa, [0x8, 0x7, 0x3ff, 0xfffffffffffffffc, 0x0, 0x3, 0x5, 0x7, 0x7e, 0x10000]}, &(0x7f00000006c0)=0x1c) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000700)=0x8, 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4) vmsplice(r6, &(0x7f0000000c80)=[{&(0x7f00000007c0)="aa53aaf1373a6ba91ef3ce80a2e82715ceeb50b38d733120a2667ab94242e736d90a771e30db92c860b469988bcd57d71d7cb0535d715fd6d0d3ee8a549783dcae78f57571f5f0066535dec4672b80f90311e688c532a31310b55b8ab03c0d614f26848b684603f26e8e3dd7fa2911ecbc07a4698bc3472c0d20f3076d5849526f137cc7cba7f9533cebc70c15a53ea502f2301c2df3452716461bb824e44f0d76222422706b9c31f1b9925a03d1a5df1e25a8903266b15faa86808df4a1b6b5093b468335a2e33374b53a087c76c69f04606748de925623c9875b3d879ae5db3f890d4215fa5c242009f2987fc9", 0xee}, {&(0x7f00000008c0)="5c786fb810680b01a93cc14297c5dbd0f2cfda0bf032db7fb5517a8d3c7b69a60893002bebd1220f29b02abe3ae3c63382a94a2da64833956cf441c736d7c7eca5b2460674399311310ce4f2a600355fe84c38783b7b864210f0f8a16f988cb3aa3c7921da92d559a556f8f1bfb162a338196db91c3ff120385ab43b9284d2e6dac29210fc388bf125f8ecf69b", 0x8d}, {&(0x7f0000000980)="6508d88550f69b41d36005daf29ffd4fa89e57b1b466cfa3d8504a4d97995b38670c3ece60cf1622ce10507f7409134520f827055e272f584f8e30062f6fb9edd5583423ba3f32bb32d17295302a5763c97df65e6f16", 0x56}, {&(0x7f0000000a00)="55267988c2011c3aa03275c858e0e213705cc55411975e916a88a62d49ffe476a90da2a94f5616e39845c757f915c69da1981031913d4c82902a625dcd1089f8f159bffab351682d2218d72e661a94f11b175bf54345fe89c7dda4b3241526b2dc8c81afccb7025976ed961e81929cf6ada5f4a9e3c6bf166691ea82d53dd0f5712e62050fc97a863707542eb15c453bf34c73d79ad9e7c6308e88cdfa2c4d609487b314f77e7abbabf051e1c3eb8e01eba68e9078c4f3af73e1b82be3c1557212a74f8f2f8922d9", 0xc8}, {&(0x7f0000000b00)="94cc23aa56d6080e2f0fb4c319543c79f3c79492722a32846cda2fb016749546", 0x20}, {&(0x7f0000000b40)="6ea42b22c6ddcc07005880a5a9dcfc9eae7e875ec852c47a028974a9d3dcfabe2917105c0440ee859e683fc13d936391f64c26092ab7777e78f6e66c078cadc89db49b166863a0fcad21fbf601beed588960c6254827199d2532f4028ccb71e6936ff4bd6ca693c7762a170731837f1f0cf870b7baa373997dde2ad9c850ebe7c91f724bd3e67e192f96b18fb5ef5c4e2fe99e9e9fea673741a9a19008366bf673081950abc2a9f0418a33218fca07801a827e", 0xb3}, {&(0x7f0000000c00)="a47632127da01a48dad8b5744360e2cd89c87b4bce4566615d375755fc7e9f33f88b803678f95397c01931675e479783029ff1ffc716d6833a9ab5a6b57fb07b5f0620cf6525bd8c56e6ade3d48493638d38a86db482fd4f58d98db0a6301c47bfcac3a3d8", 0x65}], 0x7, 0x2) r8 = msgget$private(0x0, 0x100) msgrcv(r8, &(0x7f0000000d00)={0x0, ""/249}, 0x101, 0x3, 0x800) setsockopt$inet6_dccp_int(r2, 0x21, 0xe, &(0x7f0000000e40)=0x5, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000e80)={0x5, 0x1, 0x3e81, 0x3, r3}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000ec0)={r3, 0x9, 0x4}, 0x8) 2018/02/26 09:47:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0xc, &(0x7f000035ff6a)=""/150, &(0x7f0000823ffc)=0x96) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 2018/02/26 09:47:59 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="91d89c4edd924d83c3a754", 0xb}], 0x1, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0x800}, @iv={0x48, 0x117, 0x2, 0x2d, "3af15afd9f029fb8ff4eda7c493cb4457b695bd83500338a071144519bfa0ac7ce3329db82472b0f62f9299c8b"}, @iv={0xc0, 0x117, 0x2, 0xaa, "aa1a3ed77704c8d5abc1cbdac23c1f1b3b45f2b630df6efada900d802abbfebf33f290bd7e87fd3f88e87d6c6e323a09e65cfeb031717a9d23607d36112aabdc0f30ce46ae77de4143fde4b6c254469e366f13bc130b2091d8dbc90cf833753349273dc75ae1538345de8ba5ab7c7441bd3ffc18a4cd42a28851d222d7c5ab9c1290331b90105836749033f86a399bb4beda28f94f21bfa71a3819a8f80b1a4115ce196d43476132cbc8"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xcc, "7f086a9a03e2d938425b24417affb491c8422fe8e0a267aa0e2c84288a1a64c0bc7c8564f4c83ca4065ad921d56d90fd9b44fe1ec1208a19d6ef57bc4eca571b71b8c3fd0c1970780f575d594d381f38f9f911540e5f34f4a93a1267a5a18193b03af24d02fae3c98c922905b554ff4bb19cd7b4e0a0aeb7b3dde07a04594834c2f444215b9098f1940d3be233e4187806bf9983d554337696ca2267d267b1f6fea568af6031f3ee8f73ce7b2fcd013d4882dc773575637fc1f188b5f9a9e7743c66b16c5bc09203403acc74"}], 0x230, 0x8000}, 0x4000000) bind$alg(r1, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001100)='A', 0x1}, {&(0x7f0000001180)="dcb28a9b6db80d13cc623b20d9396fe18f263d910193854839e5be068c32b247a46ee6da63f69f6e2e9dfd241c9ca20e34156eab0e7bf76676245dd1a1f522", 0x3f}], 0x2, &(0x7f00000012c0)=[]}, 0x0) 2018/02/26 09:47:59 executing program 5: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000004c0)={r0, @in6={{0xa, 0x0, 0x80000001, @empty, 0x8484}}, 0x4000004d5, 0x3}, &(0x7f0000000580)=0x45f) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x454940) unlinkat(r2, &(0x7f00000000c0)='./file0\x00', 0x200) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x7ff, &(0x7f0000000140)=""/83) sendmsg$key(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f00000fb000)={&(0x7f0000009000)={0x2, 0x6, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x7, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/26 09:47:59 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94ff7)='/dev/rtc\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x210, [0x20000040, 0x0, 0x0, 0x20000148, 0x20000178], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1b, 0x42, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="6dfdb917d5ca8fcbcce652338375b43c", @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xd8, []}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xf, 0x8, 0x806, @generic="528b1fa7036c6566d4af179911ddb65e", @common='teql0\x00', @generic="9cb4af34fc746bd50660272d0f66fb46", @common='nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8, []}, []}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x10}}}}]}]}, 0x288) r1 = geteuid() r2 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4000, r1, r2, 0xd30, 0x400, 0x1004000) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/02/26 09:47:59 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x143000, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072cff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = semget(0x1, 0x1, 0x200) r5 = fcntl$dupfd(r3, 0x406, r2) recvmsg$kcm(r5, &(0x7f0000001800)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f00000016c0)=[{&(0x7f0000000080)=""/210, 0xd2}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/35, 0x23}, {&(0x7f00000011c0)=""/82, 0x52}, {&(0x7f0000001240)=""/52, 0x34}, {&(0x7f0000001280)=""/121, 0x79}, {&(0x7f0000001300)=""/233, 0xe9}, {&(0x7f0000001400)=""/147, 0x93}, {&(0x7f00000014c0)=""/246, 0xf6}, {&(0x7f00000015c0)=""/220, 0xdc}], 0xa, &(0x7f0000001780)=""/78, 0x4e, 0x100000000}, 0x10000) semtimedop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x800}], 0x1, &(0x7f0000000080)) 2018/02/26 09:47:59 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000008db47734cef1932a05e6281692cf634939bc2ef35f5d574c08f027fc84c65fbbeb92dda0e6c6229be73e0e10f75fbeccc85426710fa63e7f6edc723b28435af43274d5ecd0a2131b46326c149fcbb65049ac18a38422f35268f3a229dd14065057d2765cc18c41ee5191e25d55c7459fb7103a"], &(0x7f0000000180)=0x32) dup(r0) 2018/02/26 09:47:59 executing program 7: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="f2ec3eb22205f605108447a87a3f536bde21b96793c5fc3fcd6bc03331b69399b6fdf1fe2ff923c6e5ef1dcbec8ee1bd894904dd93c0f881aabf849250e67e67fbb533c600543c42f11f9b88fd5d9f603eadfb3ea45a75a669f462f66f9341032f499e391a66802e1c83fd516d8fb4ed6f54eb90a6a332e316193a512d1dd3707778d845c5b0b87d192bd30d7cd813795abaad53a53017f76221028821d35f42e5ee96654edc51c2461dcd09a6aba86413", 0xb1, r0) request_key(&(0x7f0000ca0ff6)="81001f000016005e", &(0x7f0000795ffb)={0x73, 0x79, 0x7a}, &(0x7f0000cc5ff9)='loeth1\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f00004feffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b33ab76079ebe0d94f729cd653e520a59ad7d95ce60000e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2819f08ca0100ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000009c8b000001066cd640b336616fe0f3c3002801b4627ee7590689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r1}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e17ff2)={'wp256\x00'}, &(0x7f000078efc6)}) 2018/02/26 09:47:59 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x8002) 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 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x8000003, 0x1f}, 0x8) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r2, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0xc2) close(r2) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000540)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000580)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/02/26 09:47:59 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="000c11ffc9461510cef9d2", @ANYRES32, @ANYBLOB="0000000d000000000000000002b518ffe9bb17bccf1e55184336a2a33a740bce2219163d6bf6acdba7b1266b2bff81f40e3f468062e4908d899ced4d5a192f3f1913fec2aa05fbcfcb26e040b9ed480988d07a2e11226efd98eeb8156613ad4209ce561263533b132137155958ccf0981d94dab7d0f8b792d310b218856b47aacce7438aa0da5178fa82ba36d91d0febb254a9cad3f6285638a774a7ab8d9b364852d9febfadf4b25eb267545ca137be43ae6bcf6de7d60676a512800421e4aa606cb19ec6fc53e658b3d64b30e4b8bbd37228387ced976192dcb81713021d4e59bec470f19d724a1a66495e9674979157c8"], &(0x7f0000000040)=0x14, 0x80000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x9, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) mmap$binder(&(0x7f0000e98000/0x1000)=nil, 0x1000, 0x0, 0x1013, r1, 0x80000) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchown(r1, r2, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}}, &(0x7f00000000c0)=0x8c) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x5, 0x101080) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7, 0x0, 0x1, 0x6eb, 0x14}, 0xa0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x260080, 0x0) 2018/02/26 09:47:59 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)='b', 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x9, 0x1, {0xc1829dd8523b7bf6, 0x0, 0x80000001, 0x0, 0x1}}) write$tun(r1, &(0x7f0000000480)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty, {[]}}}}}, 0x34) close(r0) 2018/02/26 09:47:59 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000040)) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) [ 53.084128] audit: type=1400 audit(1519638479.118:49): avc: denied { map } for pid=8170 comm="syz-executor4" path="socket:[21490]" dev="sockfs" ino=21490 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/02/26 09:47:59 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x40) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x180) r1 = socket$inet(0x2, 0x80007, 0x3) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0300011000", @ANYRES32=r1, @ANYBLOB="02000000040004000a004e2100000000000000000000000000000000000000017f000000"], 0x32, &(0x7f0000000300)=[{&(0x7f0000000080)="910c0ab3c8600007e39df92ce30d2e16bf7c4c7798f85d73a4931f410c638389374022fda5a6e17f706f2a2601a9140b276235cc4e1882d19888ad5512a844ee84b0f07eca5feca13cba79697e35b2adbf4cb319ecb90b20546d6295585228398e5ba2e8d5ece69c595fd2f2f3137eb8247611aa627b17803da877bafbed99bca6891917cac59292bb0e44f4ffffee6005cf2e94a1fb27d354aca93f96ae7bf7", 0xa0}, {&(0x7f0000000140)="9fafaa629e55c2d33ae0afe8cf935ddbf0913913c426d0cc764f2196d08c9ee9a047adc35e19d69ae81eb52120af14085da79a8d95e99a34ce12128faf17ec5357eb1f5288570cc9b7117df6e5d142bf278cb1db0c778e49f40ce9d97b5f7bece117ee896af5ebab5e807e3a70cab48fceb4b9c330cb2ec4ddb2192b17b6e739ab5e9a07f5f5615ca88655b9a58c588e528551e1ba02", 0x96}, {&(0x7f0000000200)="c983f2f142319f021a06c505aa56e14ba032c05a5210d6c73b91581bd8e623f6f152868d21640269168710150f43c7c8150d22f488708c68596296c99f444fc0b42f932ad1c2668f467f9238818d264f297bdbe098fa285728df131dabea45925a75d8b7bbc2d32d07aa81385cb9b00cc3bd42b3fdd4b5ce06914d1cacb8bb0b31d055477a27", 0x86}, {&(0x7f00000002c0)="c2840d82c18071", 0x7}], 0x4, &(0x7f0000000340)=[{0x88, 0x0, 0x9, "80467b91e2fc24d360659dfc67dd2f8baa9bfc2809c7e58de809464f387de3e7e3be074a91243389d005dec5396a2a417fa70b3921024b1815326ae3e1ea61c92115ecf4ff3bab94da11b426108adfd75f8b6ce32f3e215562475d54510439a7ceaddd1c093866939d04e24f76794981b620bede"}, {0x68, 0x10f, 0x5, "686708b1ab6472fbe41de17b04f25922bc831c23d460b5a4e0e14ee0af7f6d88b3d6e60a2170a67dc0b0ae66ff08774910b37ae7b5d8a735f9249b5c9497140a1a16d3a53b2320ce1caa19d6f23fffbfe7a5bf"}, {0x78, 0x10b, 0x8001, "8c58b12712a21c0f6aed8b3058b7dc7d33b906178dfd24e4d3ff9e9d6db224ff2403ff28e88e26b1a7f56883d3cc063a13d837a027f124d34ec6a2cb9672d086d26f50d4b3067b3c630050e6d82d8e498113c91dcb05e372a0983ba129fb645544cddc05"}], 0x168, 0x4000}, 0x40) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000040)=""/210) pipe(&(0x7f0000000000)) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00002e7fec)='\x00', 0x1, 0x0) 2018/02/26 09:47:59 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f0ff1)='/dev/sequencer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000140)=')keyring%.\x00', 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x8000000, 0x0, 0x207}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000000)={{0x6, 0x80}, 'port0\x00', 0x10, 0x50054, 0x8, 0x0, 0x1f, 0x10001, 0x6c4b, 0x0, 0x5, 0x1ff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7, 0x20, 0xe6, 0x435}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) dup2(r2, r1) write$sndseq(r1, &(0x7f0000000e50)=[], 0x32e) 2018/02/26 09:47:59 executing program 3: 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(0x1e, 0x801, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xe8, "64827ec13f07c8c420e53e9c34b20a61e1c6b98e5037f6b3c50f8b826fe3328c4d060e16e62c1035beb6c084497f206927bab45b2324162ace43c6f582e857d89628e47aaff750ff815622ee3124c2d0fe91a0ce1a4f93b217200205b298753af86bd39d30ee626c0f5cf862e8beb4bbe35cb760fd4700eeccf0cf982ca8d09095e79438a9a483d568dc9c981841449b15c9a2562bd158bf77b07f15fda8ff59f9b97c72e16cf4242270cdbb4b36a7140025fcf0e84c94c6616b719b7730e72f7df1af0961da1e669e17f7c377a1e48d28e3046cda9063db91fed5c3cc90e6428c2d755f58cc5985"}, &(0x7f0000000140)=0xf0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7ff}}}, &(0x7f0000000240)=0x8c) listen(r0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000) pipe(&(0x7f0000000280)={0x0, 0x0}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000002c0)={0x5, 0x2, 0x80000000}) sendmsg(r0, &(0x7f0000000040)={&(0x7f00004f5000)=ANY=[@ANYBLOB="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"], 0x1, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) accept4$inet(r0, &(0x7f000076aff0)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000042cffc)=0x10, 0x0) 2018/02/26 09:47:59 executing program 5: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dd9ff0)=@common='ipddp0\x00') 2018/02/26 09:47:59 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000000040), 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe(&(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x1}) write(0xffffffffffffffff, &(0x7f000092cf1a)="130000001000ffdde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8697ae1a3490096000601e7b93c189814e301000000f049a1b4b88ed4fc65000602c2d3105df1f2aa09b1267c3d5f625e77e150da8fd7d56ca4666d7bd87da5cd04b27dd26746ea50518c2c681bbce9093d3f8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d", 0x91) fstat(r0, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) [ 53.141416] SELinux: failed to load policy 2018/02/26 09:47:59 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7f7, 0x400000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x423c287e, 0x5}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0xbb}, 0x8) tkill(r1, 0x1a) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000080)=0x10001, 0x4) r6 = dup2(r0, r4) fadvise64(r0, 0x0, 0x7fffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000040)={0x3, r6}) 2018/02/26 09:47:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1ff, 0x4000) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="781e6218b879fc7fb8c16cec2323a173", 0x10) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000e9d000)) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000100)={{0x8001, 0x40}, 'port1\x00', 0x3a, 0x400, 0x5a9438c6, 0x101, 0x4, 0x10001, 0x1, 0x0, 0x2, 0x8}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x40000, 0x0) recvmmsg(r2, &(0x7f00000044c0)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000000300)=[{&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)}], 0x4, &(0x7f0000000340)=""/250, 0xfa, 0x4}}, {{&(0x7f0000000440)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000001500)=[{&(0x7f0000000480)=""/110, 0x6e}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2, &(0x7f0000001540)=""/4096, 0x1000, 0x200}, 0x10001}, {{&(0x7f0000002540)=@can, 0x10, &(0x7f00000037c0)=[{&(0x7f0000002580)=""/241, 0xf1}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/40, 0x28}, {&(0x7f00000036c0)=""/164, 0xa4}, {&(0x7f0000003780)=""/19, 0x13}], 0x5, 0x0, 0x0, 0x2}, 0x3}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003840)=""/28, 0x1c}, {&(0x7f0000003880)=""/18, 0x12}, {&(0x7f00000038c0)=""/182, 0xb6}, {&(0x7f0000003980)=""/1, 0x1}, {&(0x7f00000039c0)=""/243, 0xf3}, {&(0x7f0000003ac0)=""/247, 0xf7}], 0x6, &(0x7f0000003c40)=""/91, 0x5b, 0x6c8}, 0x7}, {{&(0x7f0000003cc0)=@hci, 0xc, &(0x7f0000003f80)=[{&(0x7f0000003d00)=""/73, 0x49}, {&(0x7f0000003d80)=""/33, 0x21}, {&(0x7f0000003dc0)=""/134, 0x86}, {&(0x7f0000003e80)=""/243, 0xf3}], 0x4, &(0x7f0000003fc0)=""/4, 0x4, 0x94}, 0x100}, {{&(0x7f0000004000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f00000041c0)=[{&(0x7f0000004040)=""/180, 0xb4}, {&(0x7f0000004100)=""/123, 0x7b}, {&(0x7f0000004180)}], 0x3, 0x0, 0x0, 0x6}, 0x23}, {{&(0x7f0000004200)=@ipx, 0x10, &(0x7f0000004480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000004280)=""/102, 0x66}, {&(0x7f0000004300)=""/244, 0xf4}, {&(0x7f0000004400)=""/77, 0x4d}], 0x4, 0x0, 0x0, 0x5}, 0x100000001}], 0x7, 0x100, &(0x7f0000004680)={0x0, 0x1c9c380}) [ 53.224486] syz-executor0: vmalloc: allocation failure: 0 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 53.234676] syz-executor0 cpuset=/ mems_allowed=0 [ 53.240119] CPU: 1 PID: 8216 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #329 [ 53.247396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.256743] Call Trace: [ 53.259334] dump_stack+0x194/0x24d [ 53.262978] ? arch_local_irq_restore+0x53/0x53 [ 53.267648] ? idr_get_free+0xfd0/0xfd0 [ 53.271653] warn_alloc+0x19a/0x2b0 [ 53.275277] ? zone_watermark_ok_safe+0x400/0x400 [ 53.280094] ? avc_has_perm+0x43e/0x680 [ 53.284050] ? avc_has_perm_noaudit+0x520/0x520 [ 53.288702] ? lock_acquire+0x1d5/0x580 [ 53.292651] ? lock_acquire+0x1d5/0x580 [ 53.296602] ? __fdget_pos+0x12b/0x190 [ 53.300484] __vmalloc_node_range+0x4f0/0x650 [ 53.304959] ? rcu_note_context_switch+0x710/0x710 [ 53.309878] vmalloc+0x45/0x50 [ 53.313048] ? sel_write_load+0x1f5/0x1910 [ 53.317256] sel_write_load+0x1f5/0x1910 [ 53.321307] ? __fget+0x342/0x5b0 [ 53.324746] ? sel_read_bool+0x250/0x250 [ 53.328784] ? lock_release+0xa40/0xa40 [ 53.332738] ? __lock_is_held+0xb6/0x140 [ 53.336783] ? perf_trace_lock_acquire+0xe3/0x980 [ 53.341615] ? perf_trace_lock+0x900/0x900 [ 53.345841] ? iterate_fd+0x3f0/0x3f0 [ 53.349619] ? SyS_openat+0x30/0x40 [ 53.353227] ? check_noncircular+0x20/0x20 [ 53.357440] ? __lock_is_held+0xb6/0x140 [ 53.361503] ? sel_read_bool+0x250/0x250 [ 53.365538] __vfs_write+0xef/0x970 [ 53.369144] ? lock_acquire+0x1d5/0x580 [ 53.373092] ? vfs_write+0x407/0x510 [ 53.376782] ? kernel_read+0x120/0x120 [ 53.380658] ? __lock_is_held+0xb6/0x140 [ 53.384716] ? rcu_read_lock_sched_held+0x108/0x120 [ 53.389711] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 53.394443] ? __sb_start_write+0x209/0x2a0 [ 53.398745] vfs_write+0x189/0x510 [ 53.402268] SyS_write+0xef/0x220 [ 53.405695] ? filp_open+0x70/0x70 [ 53.409216] ? SyS_read+0x220/0x220 [ 53.412824] ? do_syscall_64+0xb6/0x940 [ 53.416783] ? SyS_read+0x220/0x220 [ 53.420387] do_syscall_64+0x280/0x940 [ 53.424248] ? __do_page_fault+0xc90/0xc90 [ 53.428457] ? _raw_spin_unlock_irq+0x27/0x70 [ 53.432929] ? finish_task_switch+0x1c1/0x7e0 [ 53.437403] ? syscall_return_slowpath+0x550/0x550 [ 53.442310] ? syscall_return_slowpath+0x2ac/0x550 [ 53.447217] ? prepare_exit_to_usermode+0x350/0x350 [ 53.452210] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 53.457557] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.462386] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 53.467553] RIP: 0033:0x453de9 2018/02/26 09:47:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x3, 0x8, 0x7, 0xa, 0x0, 0x6, 0x3, [@sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0xa, 0x7, {0x6, 0x6c, 0x7, 0x5, 0x0, 0x9, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0xa}}}]}, 0x50}, 0x1}, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) socketpair(0xb, 0x6, 0x9, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)) [ 53.470718] RSP: 002b:00007f3c0d4fec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 53.478406] RAX: ffffffffffffffda RBX: 00007f3c0d4ff6d4 RCX: 0000000000453de9 [ 53.485655] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000013 [ 53.492898] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 53.500145] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 53.507391] R13: 0000000000000658 R14: 00000000006f98e0 R15: 0000000000000000 [ 53.515237] Mem-Info: [ 53.517701] active_anon:117452 inactive_anon:61 isolated_anon:0 [ 53.517701] active_file:3521 inactive_file:8506 isolated_file:0 [ 53.517701] unevictable:0 dirty:38 writeback:0 unstable:0 [ 53.517701] slab_reclaimable:9307 slab_unreclaimable:91425 [ 53.517701] mapped:24289 shmem:69 pagetables:851 bounce:0 [ 53.517701] free:1369462 free_pcp:469 free_cma:0 [ 53.551010] Node 0 active_anon:471840kB inactive_anon:244kB active_file:14084kB inactive_file:34024kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97156kB dirty:152kB writeback:0kB shmem:276kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 178176kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 53.579087] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 53.605268] lowmem_reserve[]: 0 2864 6373 6373 [ 53.609912] Node 0 DMA32 free:2934448kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935320kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:872kB local_pcp:704kB free_cma:0kB [ 53.637647] lowmem_reserve[]: 0 0 3509 3509 [ 53.642050] Node 0 Normal free:2527556kB min:37120kB low:46400kB high:55680kB active_anon:469640kB inactive_anon:244kB active_file:14084kB inactive_file:34024kB unevictable:0kB writepending:152kB present:4718592kB managed:3593748kB mlocked:0kB kernel_stack:5440kB pagetables:3256kB bounce:0kB free_pcp:1212kB local_pcp:584kB free_cma:0kB [ 53.671965] lowmem_reserve[]: 0 0 0 0 [ 53.675830] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 53.689528] Node 0 DMA32: 6*4kB (UM) 5*8kB (UM) 3*16kB (UM) 4*32kB (UM) 1*64kB (M) 1*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) = 2934448kB [ 53.705456] Node 0 Normal: 84*4kB (UME) 4*8kB (M) 1338*16kB (UM) 585*32kB (UME) 207*64kB (UME) 9*128kB (UME) 12*256kB (UME) 29*512kB (UM) 15*1024kB (UME) 8*2048kB (UME) 594*4096kB (M) = 2537584kB [ 53.723144] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 53.731729] 12095 total pagecache pages [ 53.735723] 0 pages in swap cache [ 53.739181] Swap cache stats: add 0, delete 0, find 0/0 [ 53.744549] Free swap = 0kB [ 53.747589] Total swap = 0kB [ 53.750624] 1965969 pages RAM [ 53.753731] 0 pages HighMem/MovableOnly [ 53.757726] 329725 pages reserved [ 53.761508] syz-executor0: vmalloc: allocation failure: 0 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 53.771564] syz-executor0 cpuset=/ mems_allowed=0 [ 53.776603] CPU: 0 PID: 8221 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #329 [ 53.783864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.793194] Call Trace: [ 53.795763] dump_stack+0x194/0x24d [ 53.799376] ? arch_local_irq_restore+0x53/0x53 [ 53.804025] ? idr_get_free+0xfd0/0xfd0 [ 53.807996] warn_alloc+0x19a/0x2b0 [ 53.811610] ? zone_watermark_ok_safe+0x400/0x400 [ 53.816427] ? avc_has_perm+0x43e/0x680 [ 53.820384] ? avc_has_perm_noaudit+0x520/0x520 [ 53.825036] ? lock_acquire+0x1d5/0x580 [ 53.828986] ? lock_acquire+0x1d5/0x580 [ 53.832938] ? __fdget_pos+0x12b/0x190 [ 53.836817] __vmalloc_node_range+0x4f0/0x650 [ 53.841293] ? rcu_note_context_switch+0x710/0x710 [ 53.846208] vmalloc+0x45/0x50 [ 53.849381] ? sel_write_load+0x1f5/0x1910 [ 53.853598] sel_write_load+0x1f5/0x1910 [ 53.857649] ? __fget+0x342/0x5b0 [ 53.861085] ? sel_read_bool+0x250/0x250 [ 53.865121] ? lock_release+0xa40/0xa40 [ 53.869078] ? __lock_is_held+0xb6/0x140 [ 53.873123] ? perf_trace_lock_acquire+0xe3/0x980 [ 53.877957] ? perf_trace_lock+0x900/0x900 [ 53.882179] ? iterate_fd+0x3f0/0x3f0 [ 53.885957] ? SyS_openat+0x30/0x40 [ 53.889562] ? check_noncircular+0x20/0x20 [ 53.893776] ? __lock_is_held+0xb6/0x140 [ 53.897839] ? sel_read_bool+0x250/0x250 [ 53.901877] __vfs_write+0xef/0x970 [ 53.905480] ? lock_acquire+0x1d5/0x580 [ 53.909431] ? vfs_write+0x407/0x510 [ 53.913124] ? kernel_read+0x120/0x120 [ 53.916999] ? __lock_is_held+0xb6/0x140 [ 53.921061] ? rcu_read_lock_sched_held+0x108/0x120 [ 53.926053] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 53.930786] ? __sb_start_write+0x209/0x2a0 [ 53.935092] vfs_write+0x189/0x510 [ 53.938618] SyS_write+0xef/0x220 [ 53.942044] ? filp_open+0x70/0x70 [ 53.945563] ? SyS_read+0x220/0x220 [ 53.949174] ? do_syscall_64+0xb6/0x940 [ 53.953132] ? SyS_read+0x220/0x220 [ 53.956734] do_syscall_64+0x280/0x940 [ 53.960596] ? _raw_spin_unlock_irq+0x27/0x70 [ 53.965068] ? finish_task_switch+0x1c1/0x7e0 [ 53.969545] ? syscall_return_slowpath+0x550/0x550 [ 53.974452] ? syscall_return_slowpath+0x2ac/0x550 [ 53.979361] ? prepare_exit_to_usermode+0x350/0x350 [ 53.984356] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 53.989705] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.994534] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 53.999702] RIP: 0033:0x453de9 [ 54.002865] RSP: 002b:00007f3c0d4ddc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 54.010550] RAX: ffffffffffffffda RBX: 00007f3c0d4de6d4 RCX: 0000000000453de9 [ 54.017797] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000017 [ 54.025043] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 54.032289] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 54.039535] R13: 0000000000000658 R14: 00000000006f98e0 R15: 0000000000000001 2018/02/26 09:48:00 executing program 1: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f000046b000/0x3000)=nil, 0x3000, 0x8, r0) clone(0x0, &(0x7f0000000000)="f694937c05fe901f9102cdc4a9a149b5d7a8749c23f509f5c4b77d000000000000000000000000", &(0x7f0000000040), &(0x7f00008c8000), &(0x7f0000dacfc9)) nanosleep(&(0x7f0000000080), 0x0) 2018/02/26 09:48:00 executing program 4: r0 = socket(0x1, 0x20000000002, 0x3902) connect(r0, &(0x7f0000622f80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2018/02/26 09:48:00 executing program 7: r0 = socket$inet(0xa, 0x801, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_dccp_int(r1, 0x21, 0x14, &(0x7f0000000000)=0x8, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@nat={'nat\x00', 0x1b, 0x5, 0x348, 0x160, 0x208, 0xffffffff, 0x0, 0x208, 0x2b0, 0x2b0, 0xffffffff, 0x2b0, 0x2b0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@rand_addr, @port, @gre_key}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x151080, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) 2018/02/26 09:48:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) 2018/02/26 09:48:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000008000), &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000009000000000000000000bf424c264dbc69f0ebe9216aa09db05c00000000e52776a000000000289bc69d73797a0000752d28000000000000000051707b797582d5cdbf0cb4173d7cc0f5ffffffffffff000000000000aaaaaaaa00bb00000000000000007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000000000000000000000"]}, 0x160) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x0, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @generic="2f50fc0f28f7f129f6514e5b8deb3fb3", @generic="2a9dbfb8e52776a04b739538463c0249", @syzn={0x73, 0x79, 0x7a}, @generic="51707b797582d5cdbf0cb4173d7cc0f5", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0x70, 0xa0, []}, []}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148) 2018/02/26 09:48:00 executing program 0: 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) pwrite64(r0, &(0x7f0000000040)="32338758b1eadab88605670b662f3de05a1798a2e9d0b7e3d4561d3de6c823ee68672ae3ddddabb046aba288909316ac5fe218e88696964f79b6f787", 0x3c, 0x0) perf_event_open(&(0x7f000057c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/02/26 09:48:00 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x600000) dup(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x110}, 0x1}, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000240)={0x99, {{0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x20c2}}}, 0x88) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000f4f000)=ANY=[@ANYBLOB="f80000001600070000000000000000007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="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"], 0xf8}, 0x1}, 0x0) 2018/02/26 09:48:00 executing program 5: r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xdf0b, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x5, 0x4) socketpair$inet(0x2, 0x6, 0x100, &(0x7f0000000080)) connect(r0, &(0x7f0000dcd000)=ANY=[@ANYBLOB="180021e2d43640879e4700", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0200000000000000000000000000000002000000000000000000000000000000"], 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) sendto(r0, &(0x7f0000000040)="e9247068495a86cee0ce8a051dd45742a244639681ae72309fa55a6e48cc354b66236d2e78f7c01741adf257861fe6f71ffd4ee674633aca61ffaf1b4237147bd257a168aed279c0e1507c144d9ef8957529082cfcd4430a05ca7d720f442bc2e7ab8e074927048ee6a7832171c7cf40abd7383566178750fdd4d11477962bcdfe8582e37eaba2819e6929a9f7b04b754360dff7a2579528", 0x98, 0x0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x3, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x32) 2018/02/26 09:48:00 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2a00, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000fecffc)=0x4, 0x4) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000d3eff0)=ANY=[@ANYBLOB="ea0b00000000"], 0x10, &(0x7f0000495f90)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0) r2 = socket$inet6_sctp(0xa, 0xfffffffffffffffb, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x37, 0x9, 0x6, 0x2b2, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x8}, 0x8) 2018/02/26 09:48:00 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x4002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd83}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xb138, 0x197000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b31ff7)='/dev/ppp\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x100) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000040)=""/246) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x0) ioctl$KDENABIO(r2, 0x4b36) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000003c0)) 2018/02/26 09:48:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00007e5f98)={0x79}) timer_create(0x7, &(0x7f0000000000)={0x0, 0x24, 0x0, @tid}, &(0x7f0000000080)=0x0) timer_getoverrun(r2) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000000000) 2018/02/26 09:48:00 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={@common='irlan0\x00', @ifru_flags=0x4000}) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8, 0x484000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000001c0)=0x1, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xd9, 0x82043) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, r4, r5}, 0xc) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000140)=""/34) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x4000) lseek(r1, 0x2, 0x2) 2018/02/26 09:48:00 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000752000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='tunl0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000000)={0x0, 0x0, [0xc54, 0x80000, 0x832]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/26 09:48:00 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000000)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101040, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/bus\x00', 0x140) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000100)="dad1483eb5c0715445dbd078007c36c08af7f4a0311ffc9937e5bf828d35d20dad56a8b974cfea74b95d4e961632ec7d95ad0c2be5fe4743c9a6183ae7c82654f4d03dbcae13cb1066918b47fb2308a270f8197695c06ecf64a30059d00a5919", 0x60}, {&(0x7f0000000180)="787691f5c711c9bcb0b9cde5b3acd9bf4f99b9cb3851c42f9474974f24ebf1ea70f1a8bc86c8ef14025da1a5c44476ef4a5d4fcb3fd26f0c2867f85b67aad54e", 0x40}, {&(0x7f00000001c0)="65210e14fe0ace32d01305fcb4d1468fef3958f2c5fd8ba7724077a1d6e59cfb5949d62a999be5c4eb6bdcd450a2", 0x2e}, {&(0x7f0000000200)="d8e86fe9e9dcfa19e17b1dae317473f2720361284121e02bd56f4062d17e02be06c8744fc5b1458c2cf50b2e2bba55166276b55bf9929928fb0b1c89003111efeeb2ab2691d5", 0x46}, {&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000380)="c43326aa76f6e29439f494f98f85cf474545d5d4329f39ec7b2ab780f5efa8103db8ae4a8aedd8afcf56d7db596b5cdf3aef482042d152792832cd9a21413f27c11653c3301c3d74eebbc6ced2b6e4ce009f587d86591224add3ea17f1d8257a69dc29233772109e45bacfffd9a3b59efbfeeca6f3c9d857299af6d521070b3731cd694a", 0x84}, {&(0x7f0000000440)="45593f47ad32ab09a7caadf5ff007eb93256fc87e11979601b3ad9f05674a2dc6c79558a0fc7189928377e9ade60c56bed2a80bafa073ffb01c7ef81d3d51e4a65a0fbb5e84067d8393e3ccbc0584418a103702cb38e112b94469a2cd6ecdf2a4436de88c1ae92e0c7ec60015592686b0009008bc7770b246b904000d4befbd3d48a8f3c700caae7788a619884c970bccecb0322de71f4a9674a65f376", 0x9d}], 0x7, &(0x7f0000000580)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x80}, 0x8000) pivot_root(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/224, 0xe0) 2018/02/26 09:48:00 executing program 7: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='erspan0\x00'}}, 0x1e) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r1, &(0x7f0000ff1000)) 2018/02/26 09:48:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200010000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fb6fec)={0x0, 0x400, 0x10000}, 0x14) shutdown(r0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2080, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4, 0x800, 0x400, 0x6}, {0x0, 0x7fff, 0x308, 0x1}, {0xffffffffffffff81, 0x2, 0x4}, {0x1f, 0xfffffffffffffc01, 0x1, 0xfffffffffffffffb}]}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) poll(&(0x7f0000000040)=[], 0x0, 0x0) 2018/02/26 09:48:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000021ff6)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000243f94)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b68fd0)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000), 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, 0x0}) rt_sigpending(&(0x7f0000a49000), 0x8) ptrace$peek(0x2, r2, &(0x7f000066fff8)) r3 = syz_open_dev$vcsa(&(0x7f0000c61ff5)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000417fd8)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r3, &(0x7f00006fcf3f)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00002d4ffc)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8}, {0x3}], 0x7) bind$inet(r1, &(0x7f0000a28ff0)={0x2, 0x2, @empty}, 0x10) writev(r3, &(0x7f0000dabfa0)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}], 0x1) ioctl$TCSBRK(r3, 0x5409, 0xc000000) sendto$inet(r1, &(0x7f0000e04000), 0x0, 0x20000000, &(0x7f0000a3dff0)={0x2, 0x2, @empty}, 0x10) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000000)=[0x80000001, 0x6]) socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004aaffc)=0x1ffa, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000971ffc)) r4 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)) ioctl$TIOCSTI(r4, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0x3a) recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x2022, 0x0, 0x0) 2018/02/26 09:48:00 executing program 1: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='debugfs\x00', 0xfffd, &(0x7f00000000c0)="0d0743c2a06e56aaf24a68da0b644b1154000e695e0cd0cb76ad8e7df7b1520301a58bc5235cf6f567d20fdab60a7f44e2edcf77aa4e450a704f7a31eeab5b88d3f6c56e030586511fba0e11dacfe656f2dd") mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000018ffa)='xfs\x00', 0x0, &(0x7f000002c000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) uselib(&(0x7f0000000000)='./file0\x00') fstat(r0, &(0x7f0000ff1000)) 2018/02/26 09:48:00 executing program 5: r0 = getegid() r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) fchownat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', r2, r0, 0xd00) 2018/02/26 09:48:00 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1f, 0x0, 0x0, 0xbbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x4}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/02/26 09:48:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad1ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f2dfff), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f, 0x4000) ioctl$TCXONC(r1, 0x540a, 0x820) r2 = semget$private(0x0, 0x0, 0x40) semop(r2, &(0x7f0000000040)=[{0x0, 0xffffffff, 0x1000}, {0x2, 0x9, 0x800}, {0x7, 0xfffffffffffffffd, 0x800}, {0x4, 0x8000, 0x800}, {0x1, 0x3, 0x1000}], 0x5) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000983000)='tls\x00', 0x4) 2018/02/26 09:48:00 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x140000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000000c0)=0x7fff) r1 = socket$inet(0x2, 0xa, 0xffff) bind$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/26 09:48:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') sendfile(r1, r0, &(0x7f00005ed000), 0x400000ff) 2018/02/26 09:48:00 executing program 5: add_key(&(0x7f0000000280)="646e735f7265736f6c76657200751005b6b7b3c6c0da2731d56b4fde28080800000000000000ff39b70569da24d4a52fd1d53ac918756574c47d023f97f59a5f095cdb9c98073616f2a9cac8142fcc971f92f7f49fe54cc5d06098531ee0af00c69fe7861babbadadb928638d5d0bea08a98f6b5d40fd226", &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="618f81ea8873b8717d392ab6554875f09be98045b11e4660c925041dd8bf6e37c562e6e51050fad8416e85cd2890c427630c09ff06863d5f2df2dd2316c36faf0b1194e365f1cf26039c6904ef2f248014efc578716c763c99b98eef440f5892d011183edb8b9bfaf137952ae7d88f214901f9e38b6a7b2bca2be5dd389c63eb545d7eaf259c64878ffdf5e81f984a63270a4f355485da77fe2542554e5a9ebb8cc53e45e5296616134e7cc3565cddbdd6d3722f4609aa57fd0947941ca3f218424163da3568cd3c0d5c30d30ff1e3ea8378", 0xd2, 0xfffffffffffffffc) open(&(0x7f0000000000)='./file0\x00', 0x3, 0x2c) 2018/02/26 09:48:00 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x0) ioctl(r0, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) poll(&(0x7f0000005000)=[{r0}], 0x1, 0x0) 2018/02/26 09:48:00 executing program 4: r0 = shmget(0x0, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/95) syz_emit_ethernet(0xed, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)={0x0, 0x3, [0x781, 0x4a2, 0x435, 0xe9d]}) syz_emit_ethernet(0x83, &(0x7f0000149000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="aaa9907b688e", [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"04bd0149d074ff8997ba03e24145caa39a9ed345b421cffb0812497889ef0dac120c6742536f50ad70e5a7708b402f0f987f6f7f9737a5a64f"}}}}}}}, 0x0) 2018/02/26 09:48:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/26 09:48:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xa01, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x219, 0x4) recvmmsg(r1, &(0x7f0000000ec0)=[{{&(0x7f00000000c0)=@ethernet={0x0, @empty}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/221, 0xdd}, {&(0x7f0000000200)=""/134, 0x86}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f00000003c0)=""/76, 0x4c}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/5, 0x5}, {&(0x7f0000000540)=""/108, 0x6c}], 0x8, &(0x7f0000000640)=""/195, 0xc3, 0x6}, 0x7}, {{&(0x7f0000000740)=@l2, 0xe, &(0x7f0000000980)=[{&(0x7f0000000780)=""/11, 0xb}, {&(0x7f00000007c0)=""/155, 0x9b}, {&(0x7f0000000880)=""/37, 0x25}, {&(0x7f00000008c0)=""/169, 0xa9}], 0x4, &(0x7f00000009c0)=""/134, 0x86, 0x80000001}, 0x7}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/171, 0xab}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)=""/131, 0x83}, {&(0x7f0000000c80)=""/9, 0x9}, {&(0x7f0000000cc0)=""/46, 0x2e}, {&(0x7f0000000d00)=""/181, 0xb5}], 0x6, &(0x7f0000000e40)=""/100, 0x64, 0x6}, 0x8}], 0x3, 0x100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000b80), &(0x7f0000000f80)=0x4) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x20, 0x0, 0x3, 0xfb23, 0x0, 0x10000, 0x44000, 0x1, 0x401, 0x6, 0x3, 0x3ff, 0x5, 0x3f, 0x4, 0x101, 0x0, 0x2, 0x0, 0x4, 0x5, 0x7ff, 0x81, 0xb, 0x0, 0x5d2, 0x1ff, 0xf202, 0xd9, 0x7fff, 0xff, 0x1000, 0x101, 0x9, 0x907, 0x101, 0x0, 0x0, 0x1, @perf_config_ext={0x3, 0x9}, 0x800, 0x4, 0x3, 0x7, 0x9, 0x8, 0x2}, r2, 0x832, r0, 0x4) 2018/02/26 09:48:00 executing program 5: r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000038fd8)={@common='bcsh0\x00', @ifru_data=&(0x7f0000246fe0)="00000000000008fb0700fa4a00ab00075b200000002000004000e7003072c101"}) 2018/02/26 09:48:00 executing program 7: r0 = getgid() r1 = getegid() setregid(r0, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xf4000, 0x5, 0x4, 0x2, 0x8, 0x81, 0x2, 0xfffffffffffffff9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x100000000, 0x1, [0x80000001]}, &(0x7f0000000100)=0xa) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000140)={@dev={0xac, 0x14, 0x0, 0x14}, @dev={0xac, 0x14, 0x0, 0xf}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000180)={0x0, 0x3, [@random="006e454cbd16", @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) r5 = getgid() setgroups(0xa, &(0x7f00000001c0)=[r0, r5, r1, r1, r5, r0, r1, r1, r5, r1]) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000240)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='syzkaller0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000400)=0xe8) chown(&(0x7f00000002c0)='./file0\x00', r6, r5) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000540)=0xe8) setregid(r5, r5) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xfff) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000000580)="23a09005d9", 0x5) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000005c0)={{0x9}, 0x1}, 0x10) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000600)={0x800, 0x7ff}) r7 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r7, 0xff, &(0x7f0000000640)="5a55e14d7a3ac22dd2e5c2a75cfcbf369b0d2b0af4cc83be43ef2220cf5fe010028be4fa8fc2ffe7f9b97dc9fc788e3b433f7dd3822058fb68b5d3e9c794137a9f1ff6abb4ec8cfd4b3ba27d29b1216bda29c73c9230cdffa6a83eb2e94c66b26c6146e2553bc3bd9f1784efa7d88f7b7a23a72a9ac1a43fc3702c37b9f609821269c94ce8a534fb49942f024b1b53d18fd2d6142b") setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000700)={r3, 0x1f}, 0x8) fremovexattr(r2, &(0x7f0000000740)=@known='user.syz\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000800)=0x9) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000840)=0x5, 0x4) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000880)={r4, 0x2, 0x5, [0x2, 0xffff, 0x5, 0xb5a, 0xfffffffffffffffe]}, 0x12) chmod(&(0x7f00000008c0)='./file0\x00', 0x31) 2018/02/26 09:48:00 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0xa00000000000000, 0x4) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000140)={"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"}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) socket$alg(0x26, 0x5, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000540)=0xed) getpeername$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600)=0x2, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000006c0)={'filter\x00', 0x7, 0x4, 0x3b8, 0x0, 0x0, 0x100, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000000680), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7d377bb, 0x1, 0xffffffff}}}, {{@arp={@empty, @loopback=0x7f000001, 0xffffff00, 0xffffff00, @empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0x51, 0x4, 0x3, 0x1ff, 0x4, 0xfffffffeffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='dummy0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1000, 0x0, 0x1}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x80000000, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) bind$alg(r2, &(0x7f0000000b00)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000b80)=0x20, &(0x7f0000000bc0)=0x2) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000c00)={@dev={0xac, 0x14, 0x0, 0x17}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000cc0), &(0x7f0000000d00)=0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000d40)='/dev/usbmon#\x00', 0x1, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000d80)='/dev/snd/pcmC#D#c\x00', 0x1592, 0x82800) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000dc0)) fstat(r3, &(0x7f0000000e00)) r5 = add_key$keyring(&(0x7f0000000e80)='keyring\x00', &(0x7f0000000ec0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r5, 0x9) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000f00)={0x46, "1007a14b3ec4388af344059e9dcfd628405406d12c779b3c6ba776e5c7033c1817bc9f47620c797bb9c969135792b952ce15f884430b4aeecedd34c3a0010097fa1a707651b4"}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000f80)={r4, 0x8000, 0x7, r4}) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6e) r6 = gettid() ptrace$getregset(0x4204, r6, 0x0, &(0x7f0000001040)={&(0x7f0000000fc0)=""/70, 0x46}) 2018/02/26 09:48:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x101040, 0x20) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/26 09:48:00 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) kcmp(r1, r2, 0x6, r0, r0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x400) write$sndseq(r0, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick, {}, {}, @raw32}], 0x30) timerfd_create(0x2, 0x80000) 2018/02/26 09:48:00 executing program 2: r0 = socket$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$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r1 = socket$inet(0x2, 0x3, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000140)=0x17, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc941ce48faf0fecfbaea6fb58e831e4284bb669534554be9c8911c4ce4510c0cccd5ef9711215b1692e0cc3a976a73a03400c8afe4088eb49defb5726d42f2d09dde2047becdcf42a1b5102b65a03230f17f52cb0aabe474c8e3e1c0272010fc4e1fc1b6d962c12df28672325fc31eb62512649acd171b37505adbcffd4e766d468ff97dd0e920793a7b988f8b42524b3ab0c84e3b07f0603e794c4717df7b0253c515f", 0xc4}], 0x1) 2018/02/26 09:48:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="5b8917a59d27bd90ec89628e2962d868", r1}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000186ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000000000)=@setlink={0x24, 0x13, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) 2018/02/26 09:48:00 executing program 4: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/02/26 09:48:00 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x220401) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000100)=0x6, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) fcntl$notify(r1, 0x402, 0x80000002) exit(0x0) getdents(r1, &(0x7f00001a6f9e)=""/98, 0x62) 2018/02/26 09:48:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00') mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 09:48:00 executing program 4: ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0efe8)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8040) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x4d3, 0x1, 0x7ff, 0x2c97, 0x8001}, 0x8}) ioctl(0xffffffffffffffff, 0x100000001, &(0x7f0000001000)) socket$nl_crypto(0x10, 0x3, 0x15) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x3a1, 0x5, 0x101}], 0x18) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="ae397f46f80b49b3401246e809294286ca4786a4fdb57e82b24d29fd0070974917e16e35b4560c01ac1c7f4edae030c5ada7627f47bf165eb218bd30643ff78a9250e12f537119bd137d8de95e3151ef719eae9d47e57f9341c2d1934ec8a81259cc113532c0f3f130aaf24b18e46929d0801bcff4263748d95ea58c9bf8eed80d3c22d0c3c83e0472fec01e29cedf577182809b5232e7d7dcd495c26f617b", 0x9f}, {&(0x7f0000001040)="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", 0x1000}], 0x2, 0x4) 2018/02/26 09:48:00 executing program 7: socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$setstatus(r1, 0x4, 0x423f7) recvfrom$unix(r1, &(0x7f0000617000)=""/104, 0xfffffffffffffffc, 0x0, &(0x7f0000490ff6)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x82, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_generic(r2, &(0x7f0000002600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f00000025c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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"], 0x2304}, 0x1, 0x0, 0x0, 0x4000}, 0x40) shutdown(r0, 0x1000000000000002) 2018/02/26 09:48:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x3, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x7) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000180)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004adfc8)=ANY=[@ANYBLOB="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"]) [ 54.830338] rpcbind: RPC call returned error 22 [ 54.849659] rpcbind: RPC call returned error 22 [ 56.517216] bond0 (unregistering): Released all slaves [ 57.263860] IPVS: ftp: loaded support on port[0] = 21 [ 57.547557] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.963540] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 57.969634] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.014722] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/02/26 09:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000180)=""/6) [ 58.058491] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.064660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.071558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/02/26 09:48:04 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000f0020000ffffffff700100007001000070010000ffffffffffff6bbbe64cd8c4cf5b491e4506ffff5f0200005802000058020000ffff0400000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b99ec0b9b9b37dd6fb32c00893798765b9ddc6120401f631a6eba611145d1b6ffe5885787cd491e8ca813bd96d72ddc5579e0474bbbab62b84"], @ANYBLOB="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"], 0x350) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ed6000), 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x25) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=0x0, &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)={r2, 0xbb, "39304439f7a3bc05e9eaa975ce146ba65c1bd9c216f5901b9926e37828749fef6d468b5b34d9a79e917b9478b939eae4b5afa34dfaf8c13f85302ea357b04fefa7e188da820ab67b932a12ab03b8b0276ff6544d90fcdc38065b52543b1aa2d3f971d7a3a45eed04276e52539f29231834ea021bc30d53c52b0a53d87db3ccdeb085a399b720eafa7622be400e5a8d7c6d6e4ee5d93d1b5013335f0aacf93791da9dc395e694870cedfd759f235fd0401b26072ebb70ac7e488bf6"}, &(0x7f0000000580)=0xc3) dup2(r1, r0) 2018/02/26 09:48:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x2}]}, 0x28}, 0x1}, 0x0) write$eventfd(r2, &(0x7f0000000040)=0xe7ae, 0x8) 2018/02/26 09:48:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x4, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x448000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x4, 0x4) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x1f, 0x5, r3, 0x800, r4, 0x3, 0x101, 0x1ff}) 2018/02/26 09:48:04 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000000000), &(0x7f0000000fc0)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/02/26 09:48:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000a0030000ffffffff28010000f801000000000000ffffffffffffffff080300000803000008030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000eeff00000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x400) 2018/02/26 09:48:04 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x1) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:apt_var_cache_t:s0\x00', 0x25) chroot(&(0x7f0000000000)='./file0\x00') write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x4, 0x101}], 0x18) 2018/02/26 09:48:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000df0ffc)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2a001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, [0x3ff, 0x2, 0x3, 0x7, 0x2, 0x2, 0x401, 0x5, 0xf, 0x40, 0x2, 0x401, 0x4, 0xd03, 0x2]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0xfffffffffffffffe, 0xfffffffffffffff8, 0x1, 0x7, 0x8, 0x6, 0x6, 0xfb7, r2}, 0x20) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x208080) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000240)={0x2, 0x2, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xfffffffffdee4df0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x5, 0x80000001, 0x40, 0x81, 0x20}, &(0x7f0000000140)=0x14) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000080)=""/204) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000280)={0x3, 0x3, 0x101, 0x6, "44c71346bd30601a9d52b585ed3e7f5b6421d102e64bb0bba31e05aec5d3fd98c4fe8cc68bf28d1e6a0e299b", 0x1e}) 2018/02/26 09:48:04 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x2) r1 = socket$llc(0x1a, 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001140)={0x4, 0x65a, &(0x7f0000000100)="33ae3ced", &(0x7f0000000140)="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", 0x4, 0x1000}) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = dup2(r2, r0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/checkreqprot\x00', 0x100, 0x0) sync_file_range(r4, 0x0, 0x2, 0x0) ftruncate(r1, 0xffffffff) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f00000011c0)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000001200)=0x0) fcntl$setown(r4, 0x8, r5) getsockname$netlink(r4, &(0x7f0000001240), &(0x7f0000001280)=0xc) ioctl$TCSETA(r3, 0x5406, &(0x7f00000012c0)={0x8000, 0x1, 0x2, 0x81, 0xff, 0x100000000, 0x6, 0x7, 0x0, 0x55}) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000001300)={0x9}, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001340), &(0x7f0000001380)=0x8) sendmmsg$nfc_llcp(r4, &(0x7f0000002ec0)=[{&(0x7f00000013c0)={0x27, 0x8000, 0xe8, 0x2, 0xfff, 0xffffffff00000001, "9637d972387181cce2401f143535cdb37e378d63ad0e617272d5d34c2744e8b9c213f63a73b1ce7cb0b6ee1cb2241d665160d990728f0fabf1071e124f9d65", 0x20}, 0x60, &(0x7f00000017c0)=[{&(0x7f0000001440)="81acf637cc77a84a2d8c085b95bb6e3984b605ae5665f3b3120caa74ac38760a0aab5cb73e85dd3b1bda523d8dcb12abaa1ad06565398ab495d1df20b2c76e1fb5b46d08e82c7fb22aeec99ebb702c93049b9f49699151feaa8c64b2e715dd9ed3ed1b", 0x63}, {&(0x7f00000014c0)="aad7422c2ba11061166f2145baaf5074530019f0d8c5c09a494e8a8ac9abb4cf0dfb21ec97fbb157213e32eef33b355bf10c436670644bffa6a3d39dfece1cb442eb08712179e7f11d3d3c1ae48b6d2d844da81dc6edaec537101ac8d0065a9f5c646fed537944d1b15f94556000441ef031292f54e8dba9048d7e3194143e7c176e3462af047cb209bfefd533274686d63ff8260437055fa1a42ed9166c0f701a", 0xa1}, {&(0x7f0000001580)="8b2033abe4ef987aeabc8b04a82551fdf46e94f84c41199f855a0fdfb11774e1be8e4b5cf3ec146ed0", 0x29}, {&(0x7f00000015c0)="205dbe52cf3db1c7e75c5cf4bfcb688f0c68b5c37d1b675962b6e5bc9d2158ae7dcdb3ce9973bf05abf914e01a261c64a303a1846572bf7a1643d7e6e8180d081c9d00a9a718344c2185fe4daee5554c07f3abd9ba50a94284cb7d502e9decb7399dd4414c489dd964c1db362dd6602bf2ac", 0x72}, {&(0x7f0000001640)="b85fef7e887cdd3cdba312f27a39b1ca8ff640ed422d558d88fb276ec61c99b73f753cea77a5fa8de3d29d788f15c641bd44d553988b34e3ea3890f42e21bf3791b0c62b98ef8974d1ced7e8ee209886142ae463dd20808d48891d3b7a5366668f7971d75446d3d40753258bd2db25c4c36164936b1c65bb7abb09d0c13975d8d03581d142", 0x85}, {&(0x7f0000001700)="b38c7559a6372499d136f4b4c9bf0dc168c424beb825457b24a32f164139766c07e5c7ea7bdeaace3a0a4b82d6ff7a12493e4917907af576fdfc267c1b9b66674d64d02bcabb09f75497721c33264eb9e1f09475c547a17a3bc4816a72d9ed98aaf7c9b6bbb1407d606f8b2fc9f44c3a9d06e20bf5a0661c866b3a113b95d5ee6f3ac875a99583fd6b2f44c3a1659e597c10c9bff0942510f4f6bb98504e599d77d243aa77e3191cb3a7173afd84", 0xae}], 0x6, &(0x7f0000001840)={0x40, 0x10e, 0xffff, "544086abb9ca67d2dd73c650202d029e0215112b3e925d12cf9df49d310ba1f836a3cb55fb5ebca82d148a69ffa0"}, 0x40, 0x4000001}, {&(0x7f0000001880)={0x27, 0x0, 0x200, 0x2, 0x9, 0xb0f, "9e08241d5d7b46952ce5208a97224e92cd33e6f9317bc8ccb03ef84b053ffb85744ba8661ca0db1a9ae1fc33f9ecf9d7f8c62a7e2ebbee128d33fad51b39a0", 0x9}, 0x60, &(0x7f0000002d40)=[{&(0x7f0000001900)="dc8007d3bedf0b7cd37dd81326be7827126328b18c07962205f34979764851ce36e157756058c2246704fb7bd7e59280da09d7be5f9189c25334b6fa2b40bd34aab50895562d19ad360863deefbedae53c8442951ed2db8d94ceb70c2b07b9d64da64c5c288fb2", 0x67}, {&(0x7f0000001980)="f3d703515abfc9021222230564b8ef1cde5d30cb2ea54786eff83d32096672bea6e6628d809e8e097b6d0024c2172d4ffc9a983823e6f9ab89e7b7cf9bdba702b7e083c140dec597193ac03a50ea96f171fdd98769733499006632a1cfeb6faee9fd4fce50b64c04bb66fbbc0978b7bbd5a7f8184ad652fb5615395b33c658a56214edbd7fbb6274af22ee068705", 0x8e}, {&(0x7f0000001a40)="be9a5a2bbeea4a21aa8d493dcb9655af79", 0x11}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000002a80)="8dbb42052b180cc0f381724f0e290633c0649adc6148db3e283bd1f89c073560a366f5dfeda0d53dfb1923f61ef9aaf220e07519007f53476dffac3fdb35deca05f994b70d33f3885b8291ebfcbbb10191cf33e50370721e594531608be3ce984276d587fe45c26f079008d814015562b06714e959c89b4539849201e96f14ff5cc2120896bb84507c47c78cb4ef5a07623caba8d9ab1fd00ffb51b6b878c1900d0b94e40f91da72ef0139899cadcff7f67ac8519b49a89af368df28eab06f0439b295c74f5fdcce60eb8e43e0e7794b4336d67c563a9104d9450c737a1a6d43990e0528d9571d", 0xe7}, {&(0x7f0000002b80)="8e4c8fbc9de29fce0d762f0927dbfffa5cd0ed2bdc99d0a631fe4fa422c1c0455ebd05240fdf4e6de898183b7e8959eb597d889fa6323d5f07b43076147b311976ca0b69845dbd07d787c06a0734ec0d39d45bcc59e185be9f8589114589ac95c66de5084bcc817e52fdbfa853d127cb3c2f478ed6c3f6d68ce6ff6206d2a99c88389d80d1b535cf842d71d050ab991e6e096096c0ccd803821feb771de7ebec5ee87a30f6de98913c9e086f57e65a471a4b1100575f2ee17e20f25e9b395a81a688d53ef025c33b5f290b175d051f7034cc1e9b39ea72977fe4ccc4e0d3db777f900493f52de0add6ee49d06ef589228a91d5e2f587", 0xf6}, {&(0x7f0000002c80)="1ac64e9460c1f45ce0848c74105ffb70b63f7d9bfc99fa00e6c78c97aad4695aef16e101e95a1906b2d488b816f81d79eaef8e96ea534c7520da890977b9393b27c526d90677e0993c94b00f6c72a12d1af10effec2c1951e7e3410f4778805796e889104d21135fdf368f92fb696a5f6cee868e07980a06022aa53ece325a3cc05728d8b514c4a83d8c3e70950a835b706847473d45fbe56d80d4a4b631599cc464", 0xa2}], 0x7, &(0x7f0000002dc0)={0xc8, 0x10d, 0x8000, "edb8789c1f6acb6455ea989ec3af0ec0e39225f4ab3b62df42dcd80547cdb258f0fd14642462d0ba93a0b30614b80c89683a11e62750d9cd0cb0780de01ff19b9bdaab693e955f250c6009807a74a7f489a3c0de840554bf71d1e91646c53cfde9f24ec2a0f9b431d0efad973c0436a16c07059b4e0f756e88fc3970633967a2cae32241b22baa834d82e5dbbf38281b31d00eb13fee73b8b3370463ba7082c3fd7011a31b616a0b5125a5b00ecb7db00caf32"}, 0xc8, 0x20000010}], 0x2, 0x8000) accept$nfc_llcp(r4, &(0x7f0000002f40), &(0x7f0000002fc0)=0x60) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000003000)=@common='syzkaller0\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000003040), &(0x7f0000003080)=0xb) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000004240)={0x3, 0x0, &(0x7f00000030c0)=""/105, &(0x7f0000003140)=""/4096, &(0x7f0000004140)=""/223, 0x100000}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000004280)=0xb7) sendmmsg(r0, &(0x7f0000004600)=[{{0x0, 0x0, &(0x7f00000042c0)=[], 0x0, &(0x7f0000004300)=[{0x30, 0x117, 0x40, "577ea60e7c8f3e358fe59dfe0d8aab7f0c20931e90a92f7de313c7"}, {0xf8, 0x0, 0x6, "6e4258ec6783b777fc73ec7abad9a3a1ecc99f1dfa96e05b7d4a116b4884b171524085c641c84edcecaf068c1cfa179d246ade681340203c330eb3767882d62d2afaddcb3010b2ac1495dfbcc8580c9c24d93949c8ef0592ff86fbcc12ea6fb46509c907be5882aee4fddb3ec9d945b0f73866173760387c225e6831aa31241f2a7820c3efafdec7ff17400a6f2a0e4bb35b4136a4afc7dc0a0553ce45b88678634945fb8bec527dfc9c3dfe444d11c66e5758c708fcb2991e42a73cb2d6d5985744ff847b1ea0cc88dbc04556f18830d282cbcf19ac951c4359f27b1616302deba625dd7a"}, {0x110, 0x115, 0x2, "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"}, {0x98, 0x117, 0x5, "990d6ce17cdb68430595b2db92e11aa2d9205e1f6012ef59ad372f34fb929e1541c6861d73cea40f3c8505f7b24ff802a220a4dbf0a182adcd11656fabc665bf1a677ff524baed8c28b01ab04f716c619057eb113b67ad98002582587425934c069362d86b4ce387b60571a92410809c7169cf5d00669b00316d4a65c6d7deae7b9362"}], 0x2d0, 0x4804}, 0x5}], 0x1, 0x4000000) getpeername$packet(r4, &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004740)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000004780)={'vcan0\x00', r6}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000047c0), &(0x7f0000004800)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000004840), &(0x7f0000004880)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000048c0), &(0x7f0000004900)=0x4) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000004940), &(0x7f0000004980)=0x4) 2018/02/26 09:48:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/128, 0x80, 0x12020, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "717565756531000000000000000000e800"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000043f74)={0x0, 0x0, 0x0, 'queue1\x00'}) accept4(0xffffffffffffff9c, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000580)=0x10, 0x0) 2018/02/26 09:48:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0x0, 0x2) select(0x40, &(0x7f0000000000)={0x2, 0xfff, 0xffff, 0xdb, 0x81, 0x8, 0x2, 0x1}, &(0x7f0000000040)={0x9, 0x1, 0x8, 0x80, 0x2, 0x8, 0x84, 0x7f}, &(0x7f0000000080)={0x1ffe0000, 0x1, 0x8, 0x1, 0x6, 0x7fffffff, 0xffffffffffffffff, 0xffffffff}, &(0x7f00000000c0)={0x0, 0x2710}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) r1 = gettid() wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/02/26 09:48:04 executing program 3: keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/26 09:48:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xc040, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000140)="aa7ff86fc233d31f999477eb14aff2c1", 0x10) 2018/02/26 09:48:04 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x20) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x10) close(r0) [ 58.131542] ipt_CLUSTERIP: no config found for 255.255.255.255, need 'new' 2018/02/26 09:48:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0030000ffffffffd0000000d0000000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB="000000000000000000003028990a94f100000000c6043de10a000000000000000000000000000000540000000000000000100000000000000000000000000017000000"], @ANYBLOB="fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bc8000)=[{&(0x7f00004db000)="08cff000020000ef", 0x8}], 0x1, &(0x7f00002c8000)=[]}, 0x0) 2018/02/26 09:48:04 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) dup3(r0, r1, 0x0) 2018/02/26 09:48:04 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/212) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000040)="eb"}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x1, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0xa00, 0x0) 2018/02/26 09:48:04 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x800) shutdown(r0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x3, 0x9ca, @loopback={0x0, 0x1}, 0x80}}}, 0x1, 0xfffffffffffffe01, 0x2, "e91b1a1a6e005795b535dc20c4b19d2cd2abe5f4705488acfe4412e65ea45ade07b348246692ee350c2b79747cba2fceb4a99c8cdb4e5fc5a2ec69b628cc2752b02aaa722878707cdea81de9091b9166"}, 0x160) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000180)=0x7b80000, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a00)=0x14, 0x800) sendmmsg(r0, &(0x7f0000004440)=[{{&(0x7f0000000240)=@ll={0x11, 0x1f, r1, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f0000000700)=[{&(0x7f0000000280)="3a3d426e16aa111e52ffc12c95fc17e0527c22fb2f2db575ef0feee3d298b91bcc4ebe3ce3dbd2d1093717ae23de12068a0de6032783135a57d7ecf316b8718dfac329c6ad7db9d1b6caf2d63932059af2ab3d689b39c679e7ecd60c13448cb3d594682cfe0f93d961bdaf5d12f168efd8c5d44b6c422f187e99d05e4f5d8cd17a8ba616a04011225f6d51f007a76b2797443fcc02df48328f48bf57230c85cc0dc0706af451fc5b39293de28fc29ea4945ee421922c7125", 0xb8}, {&(0x7f0000000340)="faf68e61c1875d2993", 0x9}, {&(0x7f0000000380)="786fe17fbc09b7578e7c0ac8b4f71559432307117c3d76fedd0e10621121014ada7e82709d9c0f2c4f35f53e09c613126aada27f8fca98474dde155886aa25e6a6e63b7d66b85b5f9d0f2a3edda36b049367fa5111c9cb265dcc9c6af1ee9393f2c68b5e327044aa2189c825653f879e966ff4bf87a49cdcd1b991dc29b71868c5a28b661b2cc03f92db9813c89271cb5255ffc87a4c975b6032b4a8f5572812c73b078a96fccfc42e79e057", 0xac}, {&(0x7f0000000440)="f2", 0x1}, {&(0x7f0000000480)="d93289173f238bc70a66616f2993548643b889427d2d29722e10813f36f760f4d61c2d82ba78add36caa9a512335625df4acb8464c902eba003c6466e71d816c6be6765444ace3e65854d9", 0x4b}, {&(0x7f0000000500)="a9d32f5843d173fd6a4b160ec0cc7010f2fc06577694c8e1704946c38835422974d08911d8b0ad0918c55ea3b0fdccc849ce722c2fac1b10c4879dcb139e5cf2d02fa3d185747adf79f674342e1984e581e0151c5fece963134f64e1c016b8d16649cb80ecea3cdab186630454c9fcc02794ea766c8439cfc41da79ac0e737", 0x7f}, {&(0x7f0000000580)="8fc6828e09f10bafbeda56bd5106cf337545fefc6e1955675a8f4a15d55637a91bdd71a7ff89a6e29373408431cbf08656c83d2a167879cf687d4a452f15dde4ce1d1de36aa0c663019dce95734873501667e19b90753593e69b0028d3ab05e3741ac58de72059f3aab26e5f56d8b9be6f29d6dc988f5360d5bb6ed6", 0x7c}, {&(0x7f0000000600)="92e52c1545cca326b2569e4bd63019adbcebec0248d6dca1d24dc7d7e7894c7286b0320e29b6e3e6b8e918b46e5bcd740f2b5418bba1216f052c254a2bb0706d36bc9bcacd6658eafe9f8726416072837d85fca0c95f8e6f716edab8fc9257acdd91f94ff69b1cf6a0baa2cb6eaa740dce2baa6dd2916828b2d98f94746666ebfd0b01136de70a2049fc14539dd8c9ae4ab1e73c69011dd48a52fd9df0af44fb2cb5da5c817b632774b5046aba88f378c13b3d83d8c2b9c955cd405f10ab751f5e83791c539c5d86bd24f0f146", 0xcd}], 0x8, &(0x7f0000000780)=[{0x20, 0x111, 0x6, "3ca235ba2faabe2a60db16b9f247"}, {0x18, 0x1bf, 0x4, "34b7b453dc6717"}, {0x70, 0x10f, 0x7f, "178f4f9bc577d3c0dd300547cfe4e3493d1ea9b238a0424010722fbbd1195acefbbff6e869c88269e7a4092b56399d5e65bd845f09acf0aa728948c474e76e0033e626868f16578ab82906b044bb9d96e185e07a1ad1f12c50b555e39ad3"}, {0x60, 0x11d, 0x7, "c58b64fe66e9016654a4ec9e829eb4bb46833f71417838324571322e35cc7d2e421a031ae5d099df663b34bc7e7955b8c1dd7cfd4d80c731cb0933297d0ccaf6bb6d64c63bc419e62ad041c4df0a07bd"}, {0xc8, 0x84, 0x2, "d9a83547f26ef089d7d52d4bdbcb8ab22da74aeb2d42fdcb1ccf76befb7d8b7781b18e5ed62114b660610c2490046fd60969280f38afa6711918ae164b28946098e245345694c3d447d9ec64c695d995cbdb55b78efb4ee9b16faa464bdbec3e25801393577854ca4b464fedb497bf1ebc15ce66de016a961377929008182be4b5e166af199b5f255d033aced5ee54fc575da93db7cd6ed3546b6df3342d5b1194c88ddd1852fd2cc03ca5d9a2956c72c53a8818"}, {0x38, 0x117, 0x2, "19fccad6b76f5c67f2449e66c263e3b5df69ebd0964b959b0401b96df7da3fd9beb1"}], 0x208, 0x40001}}, {{&(0x7f0000000a40)=@can={0x1d, r2}, 0x10, 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0x1000}, {&(0x7f0000003f40)="966d02c6fc1d6a9253da85f6bbdac0caf39681e7860ef9a739255c31ff5fa76e9458074820baefbcd0", 0x29}, {&(0x7f0000003f80)="e0370dd908997ab1ecd54e7b79fab6f8a16749506e9c8c70f23141121fc95c1b4902e8c6caf38cede53aa87df494a88bd17b1bf4017edf4426193b3e4cd463d9ecff6b01e566656f43b9080de17f0fbb37c811b28c72a61f4bce8f9eb0ff3597eafbb3fd11aebf5cf9558e50ac4403582ecb01362a1aa3df6c3f9fcca35c8b42f011e726db46bf359c17cb9a10e2611cffa95d66385de556f499620b917726e54dd33587168c080c2d0b6828aee008ae5690a4ba5d865cf9b82cc88639f4f6db6e3e4d2e5db1a1c955c79ba22eaf44411d", 0xd1}], 0x6, &(0x7f0000004100)=[{0xb8, 0x11d, 0x4, "9e2622c12eac898878a3c1ef39f23da2ed3e5ec451b6ecd5a6a71f958f7e4b9e204a9efad5fa875cd666c99c674c13fb08b578434fc9cb51e7ad5fd2c9e26381df4d7f38118cd7ceeb7a7d7a92325a8634fc67dad68f7de17d285f14162e242d2f30ea359bee3ad23cd579902b7d0eedc41868c5c905b31799055a2ca25a74ffaff64299d4b013485b832ff48f401333a6f1787994c9760f95ca8d5b40b5605637b6934d2be4"}, {0x68, 0x113, 0x5, "7ca7b9ccf73a74413ec0919fa20e057849384a93542d9b2129aa2c37681d8e8021ef5525e892920b5f015fb7438ab4f020605bf7691031bbf69f1c5a7fdd40caffc0c8c2447d72154a85a78c8c0096237922cfd30d"}, {0xd0, 0xbe, 0x2, "071739f76934f0557dc57bc01db26787f7b917d763712eb8e2d52b85ab6c7262a6e95c6d44d4ca0d49d57bcb960a89b1821075a83ce866fd8bddf098a5f5f650b089bee33a2345d0b1769ae42586350c2bb7429ba183136264af6e0dbe684a89612f4adc098292d985f63480e74e99bea54f759ed29f2dc985dba8a71c542af8505e8bea424c9fb94db47107ae09704ff0f361405ebc02fd7a0436d9354908e20831ae412d622b3f19459e4e24d3b95594b938f920daa7ad044ba8b0f08588"}, {0xe0, 0x11f, 0xfffffffffffffffa, "8eb5b9da50d9e5a340cabcfab4469436f8f4798e27f89f3a4b5ed50c5cfa4c819c5641b1d9a96b59b8d48021be5726117885962279307391b794d29b542117695134080ddb4cc00ef63cfc82892ea36efeba15de875ed135eace27710e9eb2bf9f624dd1e5378acbf575936311701efa464fcbce0b448cee6cbd42e9cd42ff094b931d7371b86a6dc29ce992a1b08c21c773746aef09f9887629ba82f93eed595d8894285b0444646659f9a3225e8094e3564f37e99f3e692387da2858a48a0b9d347878896f18c111371a36c847"}, {0x50, 0x13b, 0x4, "392b5d8f1b65fe627938cc3ecd9d7c009f00b8aa701b5c1298d2bd59823dac3874ad0730ee0224f0347f4709e7541b026a4b77ea8a071a0135a63154e4a25c"}], 0x320, 0x4000000}}], 0x3, 0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) listen$netrom(r3, 0x3f) bind$bt_rfcomm(r3, &(0x7f0000004500)={0x1f, {0x97, 0x100, 0x60b1, 0x5, 0x80}, 0x2}, 0xa) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000001c0)) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) 2018/02/26 09:48:04 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000649000)={0xfc, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x100) [ 58.194403] net_ratelimit: 10 callbacks suppressed [ 58.194413] IPv6: veth1: IPv6 duplicate address fe80::6:10 used by aa:aa:aa:aa:06:10 detected! [ 58.228924] xt_connbytes: Forcing CT accounting to be enabled [ 58.293387] kasan: CONFIG_KASAN_INLINE enabled [ 58.298284] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 58.305822] general protection fault: 0000 [#1] SMP KASAN [ 58.311352] Dumping ftrace buffer: [ 58.314883] (ftrace buffer empty) [ 58.317781] kasan: CONFIG_KASAN_INLINE enabled [ 58.318580] Modules linked in: [ 58.318594] CPU: 0 PID: 8593 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #329 [ 58.318599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.318620] RIP: 0010:smc_setsockopt+0x8b/0x110 [ 58.323175] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 58.326331] RSP: 0018:ffff8801d363fcd0 EFLAGS: 00010206 [ 58.326340] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff85a42516 [ 58.326346] RDX: 0000000000000005 RSI: ffffc900044fa000 RDI: 0000000000000028 [ 58.374668] RBP: ffff8801d363fd00 R08: 0000000000000160 R09: 1ffff1003a6c7f1f [ 58.381907] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801d363fdd8 [ 58.389148] R13: 0000000000000006 R14: 000000000000000e R15: 0000000020000000 [ 58.396390] FS: 00007fb430913700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 58.404587] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.410438] CR2: 00000000006fa0f8 CR3: 00000001b4275004 CR4: 00000000001606f0 [ 58.417682] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.424927] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.432170] Call Trace: [ 58.434740] SyS_setsockopt+0x189/0x360 [ 58.438688] ? SyS_recv+0x40/0x40 [ 58.442120] ? security_file_ioctl+0x7d/0xb0 [ 58.446501] ? security_file_ioctl+0x89/0xb0 [ 58.450886] ? do_syscall_64+0xb6/0x940 [ 58.454834] ? SyS_recv+0x40/0x40 [ 58.458257] do_syscall_64+0x280/0x940 [ 58.462120] ? _raw_spin_unlock_irq+0x27/0x70 [ 58.466590] ? finish_task_switch+0x1c1/0x7e0 [ 58.471056] ? syscall_return_slowpath+0x550/0x550 [ 58.475961] ? syscall_return_slowpath+0x2ac/0x550 [ 58.480865] ? prepare_exit_to_usermode+0x350/0x350 [ 58.485852] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 58.491193] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 58.496013] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 58.501173] RIP: 0033:0x453de9 [ 58.504333] RSP: 002b:00007fb430912c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 58.512014] RAX: ffffffffffffffda RBX: 00007fb4309136d4 RCX: 0000000000453de9 [ 58.519257] RDX: 000000000000000e RSI: 0000000000000006 RDI: 0000000000000013 [ 58.526499] RBP: 000000000072bf58 R08: 0000000000000160 R09: 0000000000000000 [ 58.533741] R10: 0000000020000000 R11: 0000000000000246 R12: 00000000ffffffff [ 58.540985] R13: 000000000000057f R14: 00000000006f8488 R15: 0000000000000001 [ 58.548237] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 8e 00 00 00 48 8b 9b 48 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 5d 4c 8b 63 28 48 b8 00 00 00 00 00 fc ff df 49 [ 58.567358] RIP: smc_setsockopt+0x8b/0x110 RSP: ffff8801d363fcd0 [ 58.573484] general protection fault: 0000 [#2] SMP KASAN [ 58.573530] ---[ end trace 5b5d74758268dff6 ]--- [ 58.579002] Dumping ftrace buffer: [ 58.579007] (ftrace buffer empty) [ 58.579009] Modules linked in: [ 58.579023] CPU: 1 PID: 8598 Comm: syz-executor3 Tainted: G D 4.16.0-rc2+ #329 [ 58.583750] Kernel panic - not syncing: Fatal exception [ 58.587250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.617289] RIP: 0010:smc_setsockopt+0x8b/0x110 [ 58.621930] RSP: 0018:ffff8801aae57cd0 EFLAGS: 00010206 [ 58.627264] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff85a42516 [ 58.634506] RDX: 0000000000000005 RSI: ffffc9000457b000 RDI: 0000000000000028 [ 58.641750] RBP: ffff8801aae57d00 R08: 0000000000000004 R09: 1ffff100355caf1f [ 58.648992] R10: 0000000000000003 R11: ffffed00355caf59 R12: ffff8801aae57dd8 [ 58.656236] R13: 0000000000000000 R14: 000000000000003f R15: 0000000020000180 [ 58.663480] FS: 00007fb4308f2700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 58.671678] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.677533] CR2: 00007ffe7014ddb0 CR3: 00000001b4275004 CR4: 00000000001606e0 [ 58.684777] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.692020] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.699262] Call Trace: [ 58.701829] SyS_setsockopt+0x189/0x360 [ 58.705781] ? SyS_recv+0x40/0x40 [ 58.709213] ? security_file_ioctl+0x7d/0xb0 [ 58.713593] ? security_file_ioctl+0x89/0xb0 [ 58.717976] ? fput+0xd2/0x140 [ 58.721142] ? SyS_ioctl+0x66/0xc0 [ 58.724657] ? SyS_recv+0x40/0x40 [ 58.728083] do_syscall_64+0x280/0x940 [ 58.731947] ? syscall_return_slowpath+0x550/0x550 [ 58.736850] ? syscall_return_slowpath+0x2ac/0x550 [ 58.741754] ? prepare_exit_to_usermode+0x350/0x350 [ 58.746750] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 58.751570] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 58.756729] RIP: 0033:0x453de9 [ 58.759893] RSP: 002b:00007fb4308f1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 58.767572] RAX: ffffffffffffffda RBX: 00007fb4308f26d4 RCX: 0000000000453de9 [ 58.774813] RDX: 000000000000003f RSI: 0000000000000000 RDI: 0000000000000013 [ 58.782054] RBP: 000000000072c010 R08: 0000000000000004 R09: 0000000000000000 [ 58.789297] R10: 0000000020000180 R11: 0000000000000246 R12: 00000000ffffffff [ 58.796539] R13: 0000000000000521 R14: 00000000006f7bb8 R15: 0000000000000002 [ 58.803790] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 8e 00 00 00 48 8b 9b 48 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 5d 4c 8b 63 28 48 b8 00 00 00 00 00 fc ff df 49 [ 58.822909] RIP: smc_setsockopt+0x8b/0x110 RSP: ffff8801aae57cd0 [ 58.829451] Dumping ftrace buffer: [ 58.832967] (ftrace buffer empty) [ 58.836645] Kernel Offset: disabled [ 58.840242] Rebooting in 86400 seconds..