x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8e34}, 0x8) msgget(0x0, 0x0) msgget$private(0x0, 0x10f) msgget$private(0x0, 0x7) msgget(0x1, 0x22c) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000002c0)) msgget(0x2, 0x8a) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x6, 0x1f, 0xffffffffffffff1e, 0x9, 0x7, 0x100, 0x0, 0x3, 0xc6, 0x7fffffff, 0x200, 0x10000}) sendto(r0, &(0x7f0000000480)="fcaaaf9915e37329e1f7d8824248bdc98cf66efa394efbe144a7d1bcded41e71bea7ce1931f9a91ef2592aa22fb13aaf5c24690e334c64e487770e3e1492e18ff7bc", 0x42, 0x40000, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000001c0)=""/116) 2018/03/18 15:27:29 executing program 2: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x7, 0x4) 2018/03/18 15:27:29 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x18000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xc2, "00b7b4905ddc6d597edfb475efccfbc326130821d00faa82fb2461f2226f8c9a28ba8e00ac7c788cd26334a1712ebe7c1526bb488b0ed0b1210ea9364a66b03753522b332c7df624df5e8f3895f802b1409eebc3982d9d834d9b1c4c34cdf637b0c53741f20e13ae1686300ddd15cdc03c2856ae731e2d379ed396b019c6c17de7fe50313d102a3b35b257a5482d0ac0844b1491aeeb36e5e29d812b576700ab025eb8fb4e2429a50933c7ac2ae277f9396a98bd05a0a55092bc5834e3804f6011eb"}, &(0x7f0000000040)=0xca) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x8}, 0x8) socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') pread64(r2, &(0x7f00000d0000), 0x0, 0x100000) 2018/03/18 15:27:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) epoll_create(0x1f) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=@ipv4_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) 2018/03/18 15:27:29 executing program 7: r0 = msgget(0x3, 0x40) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgrcv(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="000000001e00000065c96b794aaee70ce7c4a0b02f9b627bd44e84bf2f0000000080000001a2799f64a58c05969de439dfecb94726240ec2b714f8132defdb0a144406178f628209fc1c2326524000000000006d776ea29b4ac39565a0f3f1524a52426ea49fa3c5ec3097eaec8a5496c84bb38509edfc02e5"], 0x8, 0x3, 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) r4 = getgid() pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00000003c0)=0x6, 0x4) fcntl$getownex(r6, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r8 = gettid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000300)={{0x1, r1, r2, r3, r4, 0x2, 0x60000000000000}, 0x10000, 0x7d277ec6, 0x5, 0xffffffffc906167f, 0x1, 0xfffffffffffffff7, r7, r8}) modify_ldt$write2(0x11, &(0x7f000002d000), 0x10) recvfrom$inet6(r5, &(0x7f0000000440)=""/167, 0xa7, 0x0, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x80000000, 0x0, 0xffffffff, 0x9, 0x5, 0x6c6, 0xb49, 0x80000001, 0x4, 0xc3}, 0x10) modify_ldt$write(0x1, &(0x7f00001a6000), 0x10) 2018/03/18 15:27:29 executing program 2: fanotify_init(0xa, 0x80001) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x10040, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'yam0\x00', 0x7fffffff}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, r0, 0x0) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x40000) [ 112.792318] binder_alloc: binder_alloc_mmap_handler: 15560 20000000-20002000 already mapped failed -16 2018/03/18 15:27:29 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x160) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x4400) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) fcntl$dupfd(r0, 0x402, r1) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/18 15:27:29 executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f0000000000000000000100", &(0x7f0000000080)=@ethtool_stats={0x1d}}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000100)) 2018/03/18 15:27:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 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) 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) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/18 15:27:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/69) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x400000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x29, &(0x7f0000000200)={@loopback, @dev, 0x0}, &(0x7f0000000140)=0x8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000, 0x1, 0x8, 0x400, 0xbe40, 0x3ffffffd, r3}) 2018/03/18 15:27:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000000000000000000002001300020000000000000000000000030006000000006efe935900e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/18 15:27:29 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x80) fcntl$setsig(r0, 0xa, 0x400008000000034) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = dup2(r1, r1) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/18 15:27:29 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1d) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = msgget$private(0x0, 0x140) msgctl$IPC_RMID(r1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readahead(r2, 0xa2, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) r3 = dup2(r2, r0) sendmsg$kcm(r3, &(0x7f0000001a40)={&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff80000000}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)="6b80be9f4198580026bee3e062634f6ba367", 0x12}, {&(0x7f00000002c0)="19265fc333377fcc29f0253c6ec481e9ecb5c6cd479c2e304840131c1ea312f305467364997c54535374d54786ea8e4bac164247371ae11aa76587431c1ec713f6caf8ede084dc3135619ac568752759076340f988c4b53f11f4e40ccb1da05f112265822446bd9fa8", 0x69}, {&(0x7f0000000340)="83380fe3f774867b32588c9ae6c50186919534d28044c2062d4c0456a88345a95cf6a2c446517b588cad83c2940ab3e30948aa855a590d35a3909be2f6027f36ad6c2d62a703b3b377543b561ced5fa4c4305beaf58317494e3f141140b1219ef10f1b536bfceb0d3489be7e62d8042a726430b043603ce7555db1bcdd991e74d3bc78f412a054cfc35fc6ba629e0798f4e683f85774f1a3340402", 0x9b}, {&(0x7f0000000400)="c0436ec2d54eb485c96bd8a035cd94240a18f7ea3fa69aa8e65cb9abc41b80a5b2c7ba5599d8c9d15e54d0881a57f63ebad93b348a2140096980cef7996ff867afb61dc0cff488688c86f02053f210590c153b1227989c2bc9717ab21ba0669b24edd04891399856da0d0860f25807226f810a7f875f7e2842c7b8c6f4e0956b7123b72e4612040cc5c8f16b8eb937fdd4562310d4363bbd50a003279c27a6de1aa9c5b6cdb473965784d62468e6b83f298dc44ee9af0bb2eac9c6f182", 0xbd}, {&(0x7f00000004c0)="2ff8f53f2bf721582cee4a76624e3e08bbfa40a6c983ffe8c2a0355e09b4a0a0736b1aebfd2a1df8acb069d2b004c76452ee33a34d6ad3412c5f246d26d64dfdf87555ca5536774c1fb50cba4d04419618684a29417759a2957d5d01ebaa5784c90ba65dd8fbec165417d20d94241b45b4d71704937b4d78ce3244e7e081cb25b8f9c3eca6b449c181a2c280f5b67c505bcaff21c128d35da18eec4a2457d2be3a493252aad6a88188e1903ec14e4ad1aedc380aeeeba32c9e9d4d72a1dc47ab5a9644c8906915", 0xc7}, {&(0x7f00000005c0)="3e850ff0e1d6fa3dd1f966d34c0d25fbd7beb5d1f06bea6c5f6f1b8c86fb904320909a8beb5266b7d3fe", 0x2a}, {&(0x7f0000000600)="d36e1384b8bd07fa6b25856136c510fc5ecda77f3965fc1e7e1dcd8d307e87d45fc9a29ceef578c366a4e68b00a49d9c6b4746393df9c20c8c7635ab274e2333a7b07851b9e50c624ce7be67d225e1107bcc7b44e0139bc2622d69ea581919fab1206dcf36ff5afa6215824739073b395dcbc59f808a928aa928b95dce3518c108ab2f7790fe286b45e1f9dfd34beac1", 0x90}], 0x7, &(0x7f0000001a80)=ANY=[@ANYBLOB="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0x12c8, 0x800}, 0x4008000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000100)=0x401, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 2018/03/18 15:27:29 executing program 7: syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x1fd0160e, 0x801) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000640)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6e0, 0x250, 0x3b0, 0x0, 0x3b0, 0x0, 0x830, 0x830, 0x830, 0x830, 0x830, 0x6, &(0x7f00000005c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [0x0, 0xff000000, 0xff000000, 0xffffffff], 'yam0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x2c, 0x4, 0x0, 0x5}, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, [0xffffffff, 0x0, 0xff0000ff, 0xffffffff], [0x0, 0x0, 0xffffffff, 0xffffffff], 'bond0\x00', 'yam0\x00', {0xff}, {}, 0x84}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0xffffff00], [0x0, 0xff000000, 0xff000000, 0xff], 'gretap0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x3c}, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], [0xffffff00, 0xff, 0xffffff00], 'erspan0\x00', 'ip_vti0\x00', {0xff}}, 0x0, 0xc8, 0x1f0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xfff, 'system_u:object_r:modem_device_t:s0\x00'}}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0xa}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [], 'lo\x00', 'vlan0\x00', {}, {}, 0x0, 0x0, 0x0, 0x19}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x3, 0x400}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x10, "fd1e216a8e6ca6af477fab30be24ae2ec363fba9887b8cef25a85ae9da57"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x740) socket$kcm(0x29, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)) getresuid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)) getresgid(&(0x7f0000000fc0), &(0x7f0000001000), &(0x7f0000001040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001100)=@broute={'broute\x00', 0x20, 0x4, 0x598, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001340], 0x0, &(0x7f0000000e00), &(0x7f0000001340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x24, 0x0, 'sit0\x00', 'vcan0\x00', 'bcsf0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff], 0xc0, 0x138, 0x170, [@helper={'helper\x00', 0x28, {{0x1, 'amanda\x00'}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x6, 0x4, 0x0, 0x0, "7b035485775e7803e6131de361974b028d63fd5f08cd3d11f537d9f8cbc6e14e35d8828e504e9c2e8446227c53ceea92ef0c1e6bbfa7165aa17d462d4a54471b"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x1d, 0x21, 0x8986, 'vlan0\x00', 'ip6tnl0\x00', 'rose0\x00', 'syz_tun\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x1e8, 0x260}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0xffffffffffffff91, 0x2}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:setfiles_exec_t:s0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x75, 0x5, 0x4, 0x0, 0x0, "d7d0601e044ad412d1c833151caaee74a8d68843bc6b8ea493196bba67cc399bab127133c410fa5a82e87693466789b8a362f918473241183dddfc85378bed7d"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x24, 0x6002, 'gre0\x00', 'bcsh0\x00', 'vlan0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xc0, 0x138}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x10000, 0x10000}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x7, 0x8, 0x0, 0x0, "5d2c4640cf256f487b59a1ed2a9777470074299a8a1784ca1bb0bdea643c472c4404adf288290035c8254a8a8ad07231f82761b417687eb67424a0f79c2b949e"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x610) setsockopt$inet_mreqsrc(r1, 0x0, 0x8000000000000026, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x100000000, 0x3, [0x8001, 0x8, 0x6]}, &(0x7f0000000500)=0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000d80)={r3, 0x51db}, &(0x7f0000000dc0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000042d000), 0xc) 2018/03/18 15:27:29 executing program 4: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) recvmsg(0xffffffffffffff9c, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/10, 0xa}, {&(0x7f00000010c0)=""/207, 0xcf}, {&(0x7f00000011c0)=""/98, 0x62}, {&(0x7f0000001240)=""/46, 0x2e}, {&(0x7f0000001280)=""/143, 0x8f}, {&(0x7f0000001340)=""/50, 0x32}], 0x7, &(0x7f0000001400)=""/114, 0x72, 0x80000000}, 0x10141) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001500)) r3 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001800)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000001540)=0xe8) sendmsg$can_raw(r1, &(0x7f00000017c0)={&(0x7f00000016c0)={0x1d, r4}, 0x10, &(0x7f0000001780)={&(0x7f0000001700)=@canfd={{0x2, 0x8, 0x6, 0x200}, 0x2, 0x0, 0x0, 0x0, "0caaa2db23ddb14de9eb69a60d09f949c9160179dcb48e5bd61b8d400605197bc7c5ed0f2577e993948c0503a633eab7218e7402da39ba0d95a6b815e8f91d3f"}, 0x48}, 0x1, 0x0, 0x0, 0x8881}, 0x24048014) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000f8dfe0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}}) 2018/03/18 15:27:29 executing program 6: r0 = gettid() r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r1, 0xc1004110, &(0x7f0000001f64)) r3 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') exit(0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000080)=0x6) readv(r3, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/18 15:27:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4a20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) mq_unlink(&(0x7f0000000000)='\'@posix_acl_access\x00') 2018/03/18 15:27:29 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0xfffffffffffffff4) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x9, 0x7ffff) write(r1, &(0x7f0000000040)="f7f8", 0x2) write(r1, &(0x7f0000000140)="a1", 0x1) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000001c0)=""/92) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) clock_gettime(0x10000, &(0x7f00000000c0)={0x0, 0x0}) nanosleep(&(0x7f0000000100)={r2, r3+10000000}, 0x0) 2018/03/18 15:27:29 executing program 3: r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/18 15:27:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='attr/prev\x00') ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x9) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x23, 0x8b4b, 0x9f37, 0xaa3, 0x2}, 0x14) 2018/03/18 15:27:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000740)={0x800, 0x0, 0x7fffffff, 0x3}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) sendmsg$alg(r1, &(0x7f000064cfc8)={0x0, 0x0, &(0x7f0000084000)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d5179814fadb771067af4ce7b2a0e642e22dc7c1560646b39114a34c92d5d8402c69", 0x60}], 0x1, &(0x7f00003d2f70)}, 0x0) r4 = dup(r0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x5b8, 0xffffffff, 0x298, 0x298, 0x0, 0xffffffff, 0xffffffff, 0x4e8, 0x4e8, 0x4e8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x140, 0x168, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x2, 0x3, [0x4e20, 0x4e21, 0x4e23, 0x4e22, 0x4e21, 0x4e24, 0x4e21, 0x4e20, 0x4e21, 0x4e24, 0x4e21, 0x4e21, 0x4e24, 0x4e20, 0x4e21], [0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1]}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x0, 0x4, 0x1}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x20, 0x100000001}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffffff, 0xffffff00], [0xff, 0xff, 0x0, 0xff000000], 'irlan0\x00', 'bpq0\x00', {0xff}, {}, 0xbf, 0x1, 0x7, 0x8}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@inet=@socket2={0x28, 'socket\x00', 0x2, 0x1}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xf1c, 0x800, 0xf3, 0xf2f2, 0x6, 0x0, 0x80000000, 0x6]}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xf}, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0x0, 0xff000000, 0xff000000], [0xff000000, 0x0, 0xffffffff], 'eql\x00', 'erspan0\x00', {0xff}, {}, 0x0, 0x2, 0x2, 0x40}, 0x0, 0x228, 0x250, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1ff, 0xfffffffffffffffc}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x1ff, 0x100, 0x200, 0x2, 0x0, 0x1, [@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x18}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0x10}, @mcast2={0xff, 0x2, [], 0x1}], 0x4}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7, 0x30c8, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x618) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000006c0)={r4, 0x1ff}) recvmsg(r1, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f00002e5000)=""/91, 0x5b}, {&(0x7f0000bacfab)=""/85, 0x55}], 0x2, &(0x7f000050afbb)=""/69, 0x45}, 0x0) [ 112.978266] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/18 15:27:30 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/244, 0xf4}], 0x1, &(0x7f0000000700)=""/42, 0x2a, 0x179}, 0x100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getgroups(0x1, &(0x7f00000003c0)=[0xffffffffffffffff]) clock_gettime(0x5, &(0x7f00000004c0)) r7 = gettid() r8 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0x0, r3, r4, r5, r6, 0xa2, 0x5}, 0x5, 0x100, 0x0, 0x400, r7, r8, 0x61}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 15:27:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="636f6d6d00ac833d77842d100d7ac5e0d6e70af591fce3a5cc35a0fd7eb5b33cfaba") connect$can_bcm(r0, &(0x7f0000000100)={0x1d}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000000)=""/57) sendfile(r1, r1, &(0x7f00000000c0), 0x1) 2018/03/18 15:27:30 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x0) r1 = dup(r0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x1) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000080)=""/248) 2018/03/18 15:27:30 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_mtu=0xdcde}) fchdir(r0) 2018/03/18 15:27:30 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000800)=ANY=[]}, 0x78) 2018/03/18 15:27:30 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x101, 0x89, 0x77, {0x0, 0x989680}, 0x5, 0x20}) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)) socketpair(0x200000000000008, 0x6, 0x931a, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000005e80)={@empty, 0x0}, &(0x7f0000005ec0)=0x14) sendmsg$nl_route(r2, &(0x7f0000005f80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000005f40)={&(0x7f0000005f00)=@ipv6_getaddr={0x20, 0x16, 0x0, 0x70bd2d, 0x25dfdbfd, {0xa, 0x38, 0x403, 0xfd, r3}, [@IFA_FLAGS={0x8, 0x8, 0xc0}]}, 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000) 2018/03/18 15:27:30 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000016000)=""/4096, 0x13b3}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000008faa)=""/86, 0x56}, {&(0x7f0000011f6f)=""/145, 0x91}], 0x7, &(0x7f0000002fa9)=""/87, 0x57}, 0x0) set_mempolicy(0x3, &(0x7f0000000040)=0x2, 0x3) 2018/03/18 15:27:30 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x101) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) r1 = socket$inet(0x2, 0x3, 0x2) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1ffffffffffe, 0x4000) epoll_wait(r2, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x80000001) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r4 = inotify_add_watch(r3, &(0x7f0000000140)='./file0\x00', 0x41) inotify_rm_watch(r2, r4) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) 2018/03/18 15:27:30 executing program 2: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='cmdline\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0xfffffffffffffef5}], 0x2000000000000021, 0x0) 2018/03/18 15:27:30 executing program 1: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x80000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000140)={0x100000000, 0x84cc, 0x5, 0x2, 0x36}) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) 2018/03/18 15:27:30 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8001, 0x404000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000080)={0xedc, 0xbe, 0x7fffffff, 0x9, 0x8, 0x5}) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2a, 0x823, 0x0, 0x0, {0x2}, [@generic="7f"]}, 0x18}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x40, 0x4) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffff41a) 2018/03/18 15:27:30 executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f00000001c0)="2ee82f46faab2438a3d83ca5ebb72eda7f49"}}, &(0x7f0000000280)) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0xfffffffffffffff7, 0x0, 0x0, 'queue1\x00'}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x600001) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000002c0)={0x5, 0x1, 'client0\x00', 0x1, "07df72e3c0061186", "88440e8e196052ad325d90a433d5aa7090750f41db37128fcf6b7f00feaa906e", 0x1, 0xe9b}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/18 15:27:30 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x511680, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) [ 113.001379] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 113.587550] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/18 15:27:30 executing program 0: r0 = socket(0x2, 0x2000080003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xf5a7) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="13da163b07616eee903a882bb84f92786f66bd576f33804925a9863ea635696430dcfffbf4724df75cdd5058e4e48a1d0589f5e0483171aa0f1e605bc696fddcb4935c0de81d4262b6c12e20859e7db98bae55b8b08dcbc5459ffb1435ae3f2723301b022077da56bcf18b2b", 0x6c) 2018/03/18 15:27:30 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x5, 0x4, 0x3}], {0x8100, 0x8, 0x80000000}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@lsrr={0x83, 0x3, 0x38}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000140)) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6fcf, 0x4002) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) 2018/03/18 15:27:30 executing program 5: munmap(&(0x7f00001e9000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/5) munmap(&(0x7f00001e9000/0x2000)=nil, 0x2000) 2018/03/18 15:27:30 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044145, &(0x7f0000005e0b)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) 2018/03/18 15:27:30 executing program 6: madvise(&(0x7f000009f000/0x3000)=nil, 0x3000, 0x14) clone(0x200, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000040), &(0x7f0000000000)) 2018/03/18 15:27:30 executing program 0: mkdir(&(0x7f0000000200)='./control\x00', 0xffffffffffffffff) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./control\x00', 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') renameat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 2018/03/18 15:27:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104000000000000000000000000e9b2021236c02bbbcfd5216d0400197dbe902085af91c7a0db822f515ffcbf06e19c165eecb9999660662ae919c4c0aacd9e6834fc740f552d5940dfffef6e054c783c3d063c0ff230db0e492e036bcf14bb03562eb823b6117ec687a35db3e66c2cc0785fd9c2fdfb76661aeea67e149ad787b801faa91437a5e2f5780f931327a3aa9b5405f2e2ba1f87b7b7c621fe48d7c530a76dc939c35ad7cc9d5206b64971e73890158629a1760b5ced6d8854781dcd60e6700099c620bc867bfecec4e2fe71552d262df79948fb844bbd05c196f10e", @ANYRES32=r1, @ANYBLOB="000000000000fc001c0016001800010014000b0001000000307df88465159dc9c7000000bd4821dd13cf7d6a1da4b839af369b754f37575decb952f2ac40c714574b40f71196dda0c86c82d790207c26a97a30c20d3cf5f4c1252ae9582f20173135217d5813952eca3ce94343a073ae1b72ab45e9aad0bf6d9bdc494a0590fee7a015a03ec44b7c78d9d454c3e174e765e6a66e5afea9202fc882ad69a6358e8896146270288e014bec13c8d003e736bb61f78ec7e5ac8accd5d12bc2fa1ab782e9a45cc5f953d9726649cffed521cc4aa53b2112"], 0x3c}, 0x1}, 0x0) 2018/03/18 15:27:30 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'gre0\x00', 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xd}, 0x9, r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/03/18 15:27:30 executing program 3: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000003c0)={0x4, 0x11, 0x0, r1}) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x400000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x41, "f64fb2c57806afd8b0e838432f366cb6f506b168aceb5a367822150beb5efaf8153cba3afb965c9842f97e01f4d685bd375c0be1baf01d15e36258a4772f20dc6c"}, &(0x7f0000000200)=0x49) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000240)={r3, 0x9e, "342fa969f92c0b5a7528e5557b3d279cb2efc90251cb93892da4e25e76686a7bb8c208bcce06753c6104bafc19f6f335df459df1ef7653cac11817199f73400d6a5f43342a01c910a42c142af20b0e72277526f8d4f824c34fedab2b4055713dc7412d2ba671b17e3e04f1412e6dc505aee2432354c3fa02b65c33914c56514feaced5045baa40d133abe96b5ff3b4f3f70e3dbf224f309f0dc6ee9f5840"}, &(0x7f0000000300)=0xa6) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000080)) 2018/03/18 15:27:30 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000080), &(0x7f0000000440)=""/129}, 0x18) 2018/03/18 15:27:30 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) 2018/03/18 15:27:30 executing program 2: r0 = memfd_create(&(0x7f0000000080)='[,\x00', 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x2, 0x0, 0x10001, 0x6}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/61) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x6, r1}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x9) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) fchdir(r0) setns(r0, 0x4c000000) 2018/03/18 15:27:30 executing program 6: r0 = socket(0x15, 0x80001, 0xffffffffffffffff) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000080)=""/13, &(0x7f000033bffc)=0x6a) fcntl$notify(r0, 0x402, 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x14000, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/18 15:27:30 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000000400)=0x8) nanosleep(&(0x7f0000011ff0), &(0x7f0000000040)={0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {r2}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/117, 0x75}, {&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/139, 0x8b}], 0x3, &(0x7f00000002c0)=""/208, 0xd0, 0x28}, 0x10000) ppoll(&(0x7f0000000440)=[{r0, 0x4}, {r0, 0x4280}, {r0, 0x101}, {r0, 0x2}], 0x4, &(0x7f0000000480), &(0x7f00000004c0)={0x1}, 0x8) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/18 15:27:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x4000000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) unshare(0x0) r3 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x400000, 0x103) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x100000000, 0x20}, &(0x7f0000000180)=0xc) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00000002c0)={0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x8, 0x4916fc7c, 0x6, 0x8001, 0x0, 0xc1a, 0x1000, {r5, @in6={{0xa, 0x4e24, 0xb7, @dev={0xfe, 0x80, [], 0x1a}, 0x7f}}, 0xfc, 0x2c8, 0x2, 0x80, 0x10000}}, &(0x7f0000000280)=0xb0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r6) 2018/03/18 15:27:30 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14}}}, 0x1e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/03/18 15:27:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000180)={0x19, 0x1, 0x40}) 2018/03/18 15:27:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"49705f7674693001000080ff00", &(0x7f0000000200)=@ethtool_eeprom={0x4f}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x604400, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) [ 113.766604] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. [ 113.799199] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/18 15:27:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000080)=[0x0]) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002140)={&(0x7f0000000240)=ANY=[@ANYBLOB="140200003a0009080000000000000000000000000c00700000000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\b\x00u\x00\x00\x00\x00\x00'], 0xffe0}, 0x1, 0x0, 0x0, 0x24040091}, 0x0) 2018/03/18 15:27:30 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x2) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) 2018/03/18 15:27:30 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) clock_gettime(0x7, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/18 15:27:30 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x7ffd, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0xff, 0xffff00000000, 0x8, 0x7, 0x6, 0x7ff, 0x1, 0x9, 0x6, 0x7}, 0xb) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x80) lseek(r0, 0x80800000, 0x1) 2018/03/18 15:27:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x3, [@multicast2=0xe0000002, @rand_addr, @dev={0xac, 0x14}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x80, 0x2}, &(0x7f00000001c0)=0xffffffffffffff54) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) 2018/03/18 15:27:30 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000000f48)=""/244, &(0x7f0000002ffc)=0xf4) r1 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3, 0x3, 0x8, 0x9, 0xfffffffffffffffc}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x5, 0x20c, 0x1, 0x2, r2}, &(0x7f0000000200)=0x10) 2018/03/18 15:27:30 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff7ffffffffff81, 0x2081) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xff8, 0x9a}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x955, 0x8202, 0x3, 0xfc19, r1}, &(0x7f0000000100)=0x10) syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x4ec3, 0x101a01) 2018/03/18 15:27:30 executing program 0: r0 = fanotify_init(0x1, 0x40000) fcntl$setlease(r0, 0x400, 0x3) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) r1 = socket(0x2, 0x3, 0xff) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000540)) 2018/03/18 15:27:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ppoll(&(0x7f00004c7fb0)=[{r3}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) set_tid_address(&(0x7f0000000040)) 2018/03/18 15:27:30 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000100), 0x4) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) 2018/03/18 15:27:30 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/selinux/status\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x200000000003, 0x5, 0x3, 0x7fff}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) accept$alg(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00') dup2(r2, r3) 2018/03/18 15:27:30 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2b9a280930a060000dda843cf19d0f869390009002f000000040000001900050000001700000000dc1338d54400009b8413010066b3ea546ae5dda1bb0da5f75b0a83de448daa7227c4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000080)) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000100)={0x0, 0x8000, 0x4, 0xfff, 0x0, 0x3ff}) 2018/03/18 15:27:30 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") prctl$setname(0xf, &(0x7f0000000080)="0aa829293a6367726f757000") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xdf6d}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x8, 0x6a, 0xfffffffffffffffa, r2}, &(0x7f0000000280)=0x10) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/03/18 15:27:30 executing program 1: pipe2(&(0x7f0000000040), 0x4000) linkat(0xffffffffffffffff, &(0x7f00002e9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404) 2018/03/18 15:27:30 executing program 3: r0 = socket$inet6(0xa, 0xf, 0xff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/03/18 15:27:30 executing program 5: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff}) unshare(0x400) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3}) 2018/03/18 15:27:30 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="13000000100006dde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8cda9b56179c0a9d1a1ff06f3685abe402afe91091fb7a7a004b14b596def1a5de708b38d7d6bea2ab81e7278ebc1de7d8e9e244d3b6f30a0d204bf47bed8c2aeb487001dfc457623626e246ec7976827d63a0f2fe6373bd86d136a7b96a9ef9fda58eebeb155802aac3e58a34032a3c3eadfdbb993369320be03000000000000008b6b614575a18ad72d8566c2", 0x424) 2018/03/18 15:27:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/03/18 15:27:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 2018/03/18 15:27:30 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x6, 0x800) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x58b33e55) 2018/03/18 15:27:30 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) sendto$unix(r1, &(0x7f0000000180)="a1c510b6ca052b40c084dd556bade406fc806d663d5fd96bb44b8ef0053173b8224e190310cc2aa8e5ae4b83af323b14ebc5c35a496daee98b41d6bed41df99168d500f1a5642963ee7fc3ebcc8028560c84b49353c9b8ae3057f3b9cb5bcd28244234c0817b2f04cdd7259da8396243b96c2487d6917bf49698efde294b6c262dcaf2fa2040fca71fe57d5417ef4760e0ac3f0165211934b41888651760115dfab7361229972e5aee6ca457f2a4d7eaf647674146ca1d128875b4112bf8618808ba829dce736ef22770cb6a9c0e54f50c20ebdf1e782b6d38ee370dba90b3b9312ab66464cdf0be3719ca12cb", 0xed, 0x80, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) epoll_create(0x0) 2018/03/18 15:27:30 executing program 7: r0 = socket(0x10, 0x2, 0xa) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1e0}, 0x1}, 0x4000000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x0, 0x2, 0x1000, 0xb0bb, 0x10, 0x71}) write(r1, &(0x7f00000001c0)="1f00000001ea11bd82d53642a9cce854bebd806d8bde45c807110000f305fcf008000180", 0xffffffffffffff11) 2018/03/18 15:27:30 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)) r0 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00003cdf66)=""/120, 0x78) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/18 15:27:30 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000000100)=0x6, 0x4) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000200)={0x3, 0x1, &(0x7f0000000140)=""/18, &(0x7f0000000180)=""/8, &(0x7f00000001c0)=""/1, 0x1000}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d1ffc)=0x400, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0x3, 0x18}, 0xc) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/18 15:27:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) accept$unix(r4, &(0x7f0000000040)=@abs, &(0x7f00000001c0)=0xffffffffffffffbb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000000)) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x90001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 15:27:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000000)="16", 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={r3, r4, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r5}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2004, 0x11, r2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x80000]}) 2018/03/18 15:27:30 executing program 1: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x404000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x6, 0x80000000, 0x0, 0xfffffffffffffff9}, {0x5, 0x6c7e, 0x65, 0x6}, {0xffff, 0x401, 0x100000000, 0xd2d}, {0x1, 0x7, 0x1ff}, {0x400, 0x7f, 0x1, 0x2}]}, 0x10) mount(&(0x7f0000e84ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00009ee000)='autofs\x00', 0x0, &(0x7f00005b7f24)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c") r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) 2018/03/18 15:27:30 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4148, &(0x7f0000000e7e)) ioctl$KDSETLED(r0, 0x4b32, 0x1) socket$alg(0x26, 0x5, 0x0) 2018/03/18 15:27:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x440000) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000180)={0x1, 0x0, &(0x7f0000000080)=""/54, &(0x7f00000000c0)=""/119, &(0x7f0000000140)=""/3}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="0080ffffffff1f00000000000000a66cbe1903e5c6aced1caa6c13ca2215be01000abfb7d3a664fd830e60f382eda1facc1f2ff3eeade204af6a39169383ccc70f5719283dba2f079a3a39493bcc9a1ce7c805488da2fca54a5de67dc54e9cacf1f02c85f757a40bd70b44836c322a95ef955538614d5027467ea5866931d503a86c09ba07aeab8850e63ae036ba102cd42b1bd8c330df69d6e7551adbd6d06c6cacae2504"], 0x1}], 0x1}, 0x0) 2018/03/18 15:27:30 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) [ 114.176801] audit: type=1400 audit(1521386850.746:130): avc: denied { write } for pid=15805 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 114.214115] audit: type=1400 audit(1521386850.773:131): avc: denied { ioctl } for pid=15805 comm="syz-executor7" path="socket:[47248]" dev="sockfs" ino=47248 ioctlcmd=0x6418 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/18 15:27:30 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x0, 0x4, 0x80000001, 0x100000000, 0x101}) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x2c031, 0xffffffffffffffff, 0x2000000000) 2018/03/18 15:27:30 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) r1 = add_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="d3ccfd5043cf7199a90205362eb86ee12519f3d69286eca42d06b26503e1b860a3b667d6b65bf08d1806c45c57b0d80d01d9f6f59a0feb8a1aee421ed280f0e86e960fada72fb96cc61160069b7bde60c49d60004b41ebdfc77d4ac0d586a2659ac2909ea3b68183da206a0944d4a80dc030e30832037adcc515b39f01f01dfa8dab336b7d17718107466193410e42fcece6a5109848873d9509e014085aea96c29a3f2b150ee070f3ae3b019e00ed4c1fcfe06c7430e18310b7ee7764f23f0212652a1424827529fcd3ec6b285c86e26299d66a7fce53ca5927c58709f1daf8dfb8c6bdc5d67f", 0xe7, r1) write(r0, &(0x7f0000000000)="422a48ef57", 0x5) 2018/03/18 15:27:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000100)={{r1, r2/1000+30000}}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) epoll_pwait(r3, &(0x7f0000000080), 0x0, 0x9, &(0x7f00000000c0)={0x7fff}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a30fec)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffffca, 0x0, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x6) syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/18 15:27:30 executing program 0: getrlimit(0x0, &(0x7f0000002ff2)) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x101) name_to_handle_at(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000003040)={0x1008, 0xfb9, "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"}, &(0x7f0000000240), 0x1400) select(0x40, &(0x7f0000000fc0)={0x8, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000180)={0x4, 0x2}, &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) pselect6(0x40, &(0x7f0000000000)={0x0, 0xffff, 0x40, 0x8, 0x6, 0x80000000, 0x4, 0x5}, &(0x7f0000000040)={0x40, 0x5, 0x322, 0x80, 0xa5a, 0x1ff, 0x449, 0x3f}, &(0x7f0000000080)={0x441a45e, 0x401, 0x8, 0x3f, 0x7fffffff, 0xfffffffffffffffb, 0x3dc, 0x3f}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0xfffffffeffffffff}, 0x8}) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 2018/03/18 15:27:30 executing program 6: prctl$intptr(0x24, 0x800) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0x9) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x1, @rand_addr=0x100000000}}, 0x1e) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000100)=""/98) dup3(r0, r2, 0x80000) 2018/03/18 15:27:30 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') utimes(&(0x7f0000000000)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) 2018/03/18 15:27:30 executing program 3: nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x9, 0x1, "4a9ad25c3d6171376f62f1279912c7ffb0eea67a995cc0e14b17bb4a77b3fee1b37a84e5d341efb63de41e6c3105576263e6a9fbb4"}) 2018/03/18 15:27:30 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937b, &(0x7f0000000000)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) 2018/03/18 15:27:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 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) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/18 15:27:30 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x4b5d, 0x52000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xef07}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x3f) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000280)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) write$selinux_access(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='system_u:object_r:systemd_logind_:s0 /usslin/cups-browsed 32\x00\x00\x00'], 0x49) pipe(&(0x7f0000000040)) 2018/03/18 15:27:30 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 = shmget(0x0, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000040)=""/215) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x9, 0x80) ioctl$TCFLSH(r1, 0x540b, 0x1f) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000180)={0x3, 0x8}) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x8, 0x40) syz_emit_ethernet(0x31f, &(0x7f0000edd000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, &(0x7f0000efe000)) 2018/03/18 15:27:30 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0xed}, 0xfffffffffffffe7f, 0x90800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0x2}, 0x0, 0x6c5) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/18 15:27:30 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/03/18 15:27:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x0, 0x4}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x14002, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000080)) 2018/03/18 15:27:30 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f000047efe8)={0x0, 0x0, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) [ 114.389696] binder_alloc: binder_alloc_mmap_handler: 15862 20000000-20002000 already mapped failed -16 2018/03/18 15:27:31 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2a) syz_emit_ethernet(0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="a25533dd599a5e11360000000000000000000000e48bf2beaa85248f7323f5686a16861dc824193169833ca0652854ff1a9d12c6986cbbb13fcdbd1cc430fd0731f122bff242fddd0e7bc86d281160e19b91e5824952a9424c8051c76a4e931e6a"], &(0x7f0000000180)={0x0, 0x0, [0x547, 0x0, 0xb1d]}) r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='trusted[^$user\x00', 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f00000001c0)=""/189, 0xff78) 2018/03/18 15:27:31 executing program 0: syz_emit_ethernet(0x7b, &(0x7f00000004c0)={@random="4fc60856a30f", @empty, [], {@mpls_mc={0x8848, {[{0x6, 0x8001, 0x1, 0x7}, {0x9, 0x1, 0x80, 0x4a}, {0x7fffffff, 0xc4, 0x0, 0x9}, {0x8, 0xfff, 0x9, 0x10000}, {0x1, 0x100000000, 0xffffffffffff0000}, {0x4, 0x7ff, 0x3, 0x32b}, {0xaa6, 0x2, 0x80000, 0x2284}, {0x800, 0xe84, 0xffffffffffff7fff, 0x3}, {0xa7, 0x7fff, 0xb09}, {0x9, 0x800, 0x3, 0xe0}], @llc={@llc={0xff, 0x4e, "d567", "338ddf601a51d9a6ce05534c9d09eec4ed9ec265b5d28e0936b32d3d3cc8f0972ad0aec9be5ba2fa23dc78fe54b2fe0423929da65829d85cbbe5a64b0e973c8a24"}}}}}}, &(0x7f0000000240)={0x0, 0x1, [0x0, 0x0, 0x0, 0x335]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x10001, 0x3f}, {0xffffffffffff8000, 0x3}, 0xfb, 0x2, 0xbc9}) 2018/03/18 15:27:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1ff}, 0x1) preadv(r0, &(0x7f0000af6000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/03/18 15:27:31 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="100000b18cfc4c12f9d1ca0024000000"], 0x10}, 0x0) 2018/03/18 15:27:31 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip6gre0\x00', 0x200}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'erspan0\x00', 0x600}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r0, r0) 2018/03/18 15:27:31 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) io_setup(0x7, &(0x7f0000000000)=0x0) socketpair(0xa, 0x80803, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000080)="4b0837cb481b9e32f2283c2965758f8bb70d9fa3e4a6ee865ae7bf5c9ae1c40339ce677e0b26c6acbc6191c65d26f3746715426705c56f756250", 0x3a, 0xded, 0x0, 0x1, r2}, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000040)={'syz_tun\x00'}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000180)={0x0, 0x80000}) 2018/03/18 15:27:31 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x80000) bind$alg(r0, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cbc-camellia-aesni-avx2,md4)\x00'}, 0xffffff0d) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x4000000000000100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000004340), &(0x7f0000004380)=0x8) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$packet_int(r1, 0x107, 0x1a, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x1fd) 2018/03/18 15:27:31 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 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000116000)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x8, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r3, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) close(r0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000180)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1a}, r8}, 0xc) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6}) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) 2018/03/18 15:27:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x8001}}]}, 0x40}, 0x1}, 0x0) 2018/03/18 15:27:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffe9f) shutdown(r0, 0x1) munlockall() sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f0000000000)=@rc={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000002900)=[{0x10, 0x84, 0x2}], 0x10}}], 0x2, 0x0) fcntl$getflags(r0, 0x40b) 2018/03/18 15:27:31 executing program 2: unshare(0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./file1\x00', 0xc010, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f00000002c0)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x0) 2018/03/18 15:27:31 executing program 6: syz_emit_ethernet(0x8, &(0x7f0000001d00)=ANY=[@ANYBLOB="bb91c42348c7b7864b641bba5258c43c5ac7d26e1d4afff80a57f12e135644ef5400f32e6dae56480ee8b3d884235aa617cbd6f760bedb22b379bcea714927dfe6c288c34c181437f7d6174a786c5e4e76124dc31a5319adc35223564e9c03a92f9f4c77fcd680838300000000000000000000", @ANYPTR64, @ANYBLOB="d81974387b2f3f3e46b0bb125f590b302b95ac99d26d62c00048cde65403677d4fada565d5c6041aaab11dda33e6a2598f08737704e6f4b356242086ad7dcca110fd3734c915084714731c18396257c09e07593a7cbc05bac3e415c0a96db3e4c8422d07502f17aa158030e21415eb9531faaa3860461847e494de83b52d488796ba0fa87fcb4dafeeff23bd9145ccd5084c96fa89a0f2d53d82e2fe8caf7bea82d2c3e7adb1a9625e959533515e0a692242546f364d34893581cbb8496e1fa965f3d83af4313b3c79064a893a8f5851257d15e2b4ecfde323b817a5690a8d0b0de61a66b97156aab4dd9dce90b642", @ANYRES32, @ANYPTR64, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR], @ANYRES64, @ANYPTR, @ANYBLOB="b4294b63a3231c290609c66f982b63f82b02db9b1eea623f14c6e771ce0144cabf14f4733a058a3e67fad1968ef7b8c80fd9cfeb638e237b31e32ea03b99c6194c5edd9c93d5343b8fc444779a61728aac7e3ae60e520ba00d0cad0631b6634e9f0b0768a0552a68b791eed340c6e9ee9a682b2bb77ecf02c7356ad4bb77694e913c9aefd10792ee929c145ae6cbac2fd6b7267c56964e6d09d17fb1acfc7298503d1dd62cf0a5a72757847c3b0e836baba16a84dd47be92d6e026b604a297639475e35707b8811916c1dcf92a5699e638c2b3a2da49ae2f757b55efbfc754ac18356aba136dc35a17afd33bb14179f243bfeb7864f16655bd6609e4f78e399bdd9f7bc00c860a4e0e83143a07628b47aeebd949224f291b93536c636826d0db11848c4325cb7ba6b9f62475cff8dd74577a33db53963c7a1e7b65884e1806951a07c18972165eb47639f46ce2bfcbb9b7a438cb181aba83f7905299b17d7fe4140ad6ff5ef621c45db3ce858b0ff07b4d456f1dc6914b19ba52f4435b05f6f370907172f1fb233273b36c333c089611deb9a4d8c754b9c668d053d49075f2cb7dd9ae03be5757ab15aee78f48c53f6688e3bc3f303519d8839a04b749d0a7d5ed9f15edfb2473ef9205dacd8817626815bb49c29110b34d19f0ab8c56b91ecc305df8950aa59bf8b614cba0318ccdda5f19a397489a75c87104b00f3f0916f2d849f34e8d378dc8b399531b3ad1072e9505f4a64f17f2f4d0f00df8a197a484c73f44df967efed94a9bed47fd3834f9d71933a37c25e09bc2a29f9547671b631a2b44dcfeadb43a039bb28f05e7a36730c4743bf7b656a5a965052eab6d2f80e20308dbee3443c18cbeffeac51475aae7f0a6f4eac136368a45249d86cfd9b09041b9aa2350cfb2148be9823a13ce05cc3f7bd50015775516a153a7cc0322e270bc5638aefb90498aad48ed3603009e4ab8c0bc55caf865b8c2b51846ac13df72904c5c955b9ed069716d457d33be423e19cacd6ccb263b25fdd99544f266f3a5afab1bca23fe46e92d4a925702e9f48356da4f2c5912a4c936c5789ca3251d177cefcf88ed429d1ff681ec1dc374c29442cdd1964bc964a8da5058bed1349ca4795dfb5ed03109b5ace9374e3b7ddc477ae11f2944ae7454a08bac0f51e44c2e42d34610407ff84a95de50d6c1595e2205a4a8cd650272a10c80a91e3e828006ab8580c201046428bd9f0d9137b4dd6bbb4c2a2a1850d614f921681096f0872e7333cbc06567f02caebaf3956443302bc31c0d415fcaee2e7914379a41a9e80d8ec8edeb5ecaee8e0a0e366798bcd987a8886e52687f88d9dc46f96ab5e714a920b71eb3778e55188748402737276025e2ad12ede07558235db5c84b73262fd2af8bbcc98ffe9aee9230169ddb0344ad4a87727083e967173c02db074ace67ce315a99a684052752b1c50e3ddb0aad00d3bc2005a1c5c53724adcabcc5996261aa30c9f5093b5b6a82a8d870203a4a57ee3bee0c121d4af961393ff16c07ae3a4010ecc4c43c64882040bd39dc2c4466d1d91be18608f0fcfaa41e59edb332a7165432df5b2db60bf528ba7b266d1786fb51d498b4f6d55435b541a436bb7b1caf9be3a929f19a7202401fa0448fc7a06117aff0a0002992cc43025bb1c75e5c6f9f1bbaf59acd8ae009191e3ea8d9ad81c9c0a4410473539439baa496189edc8f8376a296290c46d9c70c0ee05fcf044f15a1dfe9ad189b3d24ce0f01e7b7a1de8dd163bd9389e40ce0f0dc1979f26e4d858cd240e4153c423afd19bfbe73010383356e00cd74145f2a38de08e818208feeb0639fe9bdea07ca0cba51bb7d3d4d30527ba3712f37a4692afe7b07d77b2c779d941c4561584418edcad613e0f9020906110b59077844f39142da618a0514903c45d668069a4e98dc615ef944c155a06209242428e77ee7c1e1ceb0477575e7ea7ea9c0d6905b4de78cb0c21290e3f7b0a5cabeac813e6d047c221303f6fecfc427579e463bfeae4f718591be0974a828ef70994bbe711c1ac3b40fe96401186d80bd673cda0b8a2758a1bfaf8433028cc1a9a62c31f3a1cbf15973835a29baae8ef26d3e066841d7a2fe688d42381ad50747d9dac75631ba325332127bbeecce302dacc202f8447a3185028681373b70eb9c2e731f4a79a196d599451c8972d69eed88a6515b5994edc51c9239d7ada128f1f401453247f243e2b1e05feb601d33f1fb948dec6db59e24aada8607e8412c93b633f3895ab5c8ce1bc02a81757989fb7270447b1ffbdb104230bc60ae36c14bfebbb8605cd6b86c0cfa187d76a503cfea5b4d9449a3867b3011f2a53edcf4b9042a593834bd07c7fa1a00ccd103c3c314b80dba7e5e7183d04e4307eb938864bc27667bbce82b9dcaf78fe3908aaff8619546638f760777e7b7ffb833f7c8ad73733103c6054dc5b845abd6079b41b87efa62e7344501add59033f50c63d8808de0404687e21c32c609ef5ae70b7608716ca60b588c6bf9b18f821ad9a6c3cbfa36a20c1263b9da5eb0084bf7e0b2ef0f810759051d37ae7476d59f00146cc7face7f186767744d9421e14e798d8ad60a903f690157f32b9a52beecbcc3dac77ae0a16edc49ce171718280b93ba8111a8f2762d87737586411cc4adb6e37a577087cf6eb3fd03c42862bfaa1111d6aa08e9c3826c172773e9494748d0f24975ff2100b6bf471f8e52ab3e6943d3f8391b5d6e7125ff931ba7f31c0ad3e30e1cca8dfc014bc039d30ed663d343306af16b5675ff581e4624e18b4d304599aed32048132d257144b7bf5c2ce7a2b1a1888304ce7eea52b610d74928a286ad65ff640039cfebb16715b0cb8e02b934bb76c6c9dfef96f868adf0d07d9782d77b0f5430ddc3251c417be315909a8859642b07d5422d336a04788ae3e30bd7b989581b4074a824f776aa32cea08f4e8f07da050037c1ef0a66dcdbd759fc2481d563b0d1e6702433aa263e1511abbbedf086897dd8e5e80dcfd19e984f647c7e57af84c83defce1e490fcc5da6368354d102fdc1e22902a1c31f56623a6d4b3903cbac4d1c0a74b0fad8544935a86503e3440a8d0d6e6b5e6bc968d9b227ab6f66ae6c0fe7c927eecdafdbd27592835ddf818c0e081bfc27d17b03cb36110a047c69ac23b7d2d5118a521ef909c3d64969982f6ddc5cd1acec75c9b1026ac3966ba5b3dc3d023bf21ab02ad816faa649707ab871bbb72d5d353863f4d279964198779d2c459cd7c29632a580b30d2231cfdda59a936d392d932832e3cec4925007d79f38d80833812fbdbd35baeba6187108537e28a9ee26a54b3a66c3adf2260f95bb4647bea30c3c2de5ca3141089b8a46cf56dc3efc902d5bb5c030eb517fb8ebbd2c89ea48a2e82e81a6e447442e6d66318c21430c06ccbe86a1fda64bf01ccbd07dd94a9077ee584138b0b4fad50f0e5bebb71d6268dc942b1336f26b40ca5d25abfbeab73a7582e291e546e22c810ea1e23c6f3c9c740ecca07f2b75feb44f085c7dbc1800ebf9ddc2754723e0af84536fa623eafd85739c6641d9b51fbf69ba2f249ca4f03a3f21081b453ebccf8603214d6301cf0dc1a447e2e9ddb5663a08b47206786730430ec6c716aa003203cd132b9eba1de678bdf2b0f9a7d105f025b9c7b9df7ee453845eca717533d98adc6db6c35be9920707e5d841980c18d5088c4d145a553b5517c9687ce1ad9cd55e9a35ddb70cba2dfd6362b41884abde77ad1a025a3d0b1171455bb845b5abbfc1ff59bd554c1a721165b1bb00cd8789a7a635463a83b1ff8c26304c3553cb22cc083ec954f754c92f9a34d535d039bfdf415cdc510c8e1aaa3dbef1df5cc754dbfd91e4f8870c131b32f561c439dc06d6dfd20b8d86ac416c72d603804600b111ea857f5ddc20425b172fc18026ab5cd26f7a1ad4e4d6d9bdd20ea7dd9863c9f6c89d90fa0fb9a318d42fc6b5a46b3c95ebea7451cf7fe99319d96646bd36f24910d06f2e49e2340f45d7d21b266adf2785e501af44700571c7b58642116a345d02169865ccf4ae0487c98e08e1d98c671a70f2b57599bddf1de07f8b0887d047c3447b718f8e9e4aea42ffbe7a253a02a4360c9f4d3e5fadb07084e6e86150780b1a532fee663df5400aee094c8d4af79a088d3f840ad7a8cb5058d472d6db07cf50236cdfcfeb6550d4237245e8866813c6e2d691243a9461db3d71bf170916bc80596c7f6843dbdb280f709848848064e8d986e0b58dbaff79399032a00e92f822df125a4532e26a1821f49d11d12feb3416f74c34617a0ccb2a97903506488a8ddc83b07901ecf3c47ae7a8f68875f1b255cb70929b34fd1a11f336b30c1fd25a2711c6de4b8913454f64fb0c3e4fc6cce96f1943bff7858dfab3cbabbd4fcda8cffe35b80d6cb3a16ba5027a2464829eba89a00b15b620cc074ad768ddaeb57d72c2c3373e05c207bd34f1438f85b9cabde2a2d39c641200ed00f17ef24d2e42f02a86c6fc515daa1855ebd9860a40c4fad21441eb9bbfb17f21e2d76ab8ae5d6376d18c11bd810de964ec48de6855e3ab78a835e6b5cecdb6d10f1b47209df07eef90be219df616f4c11c9e8eb630bedb977790d98936946dc51b570984da223d26a152c6f26cbb7a0718bc47b4c73f5c62c359d25912b64e74bfbfddd96eb4890e4b1564fcafe201fbd04f1448a466dee911ca243faae4a4d7aefcd28607d6aadcd784adce295edf4acf3c8aebf1dee7aebe074abd6016c59564ad1e29d5462ac58f5c9fd726460e215e277d2cc9e87db4d40e75df7b5b7e0409cc70ec011299c9424423e9e5e781acb614fec8992acf4141acca57de284e7b6ae48d9f5529f806c4d6e3e23ce41c136ad0a578332ff2359b8c37c307e3ed29bf20378920d92ac6c7c24672644eb961fb6f3f8428a113d8108e6c2f9d0098f2ebbd8fa2acd0553a07477fd1f7cd8b30f6491deb57aa90cc2def6bd20e7bfddd236d169ad184edc9fdb5851a93249dba53664fa38c6761c23079fb9243c490edddf3c41705ebab3c32aebe222d3528935d4528f1a0508a1a3286aac5d7ed53c112d966d1c8fdd35d5155a6ff67ba553c1f337d366fe05c8b92643ead4763ef12eadecf830dd0f041f3f0e9b5d6810b63a735dc095eeb3d76f9f1d6aba351dd9e56657008b9a66b2d2dd6fb68a4f64227fa9241629f57dd095cde792003f7dab85fc234d122c03c951f8d36dd9c2e8c4987a933536c3e98124984cd686f3697e7be271f7320032e27eda8f8eb657389efa3e484b928db62cad1dc79673e6c9991c9d81df4019b63d60f4e932e365b3489357a42496c69b2f70ea3ac92d2e4cd7dafe9974b2d48d417922a41c97d26d1e9b6aa77575ecb57020be85145cb13468091be1efe01f0de334f41367c9f2c297d35bc5b19fbb064547119638df0e30737aea566c5e21e3f1bd85423a0dcccae705fa1909690a4944bee2bdfdd93d580719429b85759ad07fdde5857aa69c26a07ce329397c26a33b39bc549fc6b25f6ca22850e4abde7f9898b5ded868ea54daeee6bae146f988f7df85115a64d48cdf124cd1949384a34b58d09aca37fe342aaf4eaae25af0a6ffa9c6a4a96f462c3f1f7a6d2089a9603286ee85cf4ae7d58f60f3c53e95b9eb7033662887446e37792bb14d186ccc1a4a50ff4c55f4ec0184fa6c7a0b61ed0dda582daa6725785d69f6dc21a9872657077cdf286e876eef8374d5461cb7b1f7d70a3caee49ad6a509109ed33983188911ec5525ab693", @ANYBLOB="efd142479f14c8efc1bc70d47c381e153ac45e08e950eb6b9cf1ea5b5b7c14fd81cc90be7072ea6d0a4427321cd9a9d1de763b611b7e6e920073457201308fd4d7", @ANYPTR, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR], @ANYRES32], @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32], @ANYBLOB="826ea766625ae8773294b954104b76af9b48022c0f3523c473e2665f88543c771242f6e1d39f507d60a384ed25a104882995d5c619ccb7f4066ff52d88c36dbcf6a04c62ea861f211800c56b27d3af30f4d80cfd19459400468c1cae5c7f450d90c7cce5d931cb2c6a890b7225fd7771deaacb01848815c95728787812da98c3775a66fd32b8b843a1e4cf5e48a11687d60b77b9fc9a5af6"], 0x0) 2018/03/18 15:27:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000300)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000380)=0x80, 0x80000) getsockopt$inet_int(r1, 0x0, 0x24, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/18 15:27:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x3ff) sendfile(r0, r0, &(0x7f00000000c0), 0x2) sendfile(r0, r0, &(0x7f0000000000), 0x1000000000100) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80800, 0x0) 2018/03/18 15:27:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='aead\x00') 2018/03/18 15:27:31 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) r0 = socket$netlink(0x10, 0x3, 0x12) write(r0, &(0x7f0000000080)="2400000026007f000000000000007701000000ff0100000000000000ecffffff0100ff10", 0x24) 2018/03/18 15:27:31 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6fe3dbd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'btrfs.', 'mime_typeselfnodeveth1\x00'}, &(0x7f00000000c0)=""/233, 0xe9) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/18 15:27:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffff2e80, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x964b, @empty, 0x7fff}}, 0x2, 0xe3, 0x100000001, 0xa093, 0x1}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x6, @empty, 0x7f}}}, &(0x7f00000003c0)=0x90) sendmmsg$inet_sctp(r1, &(0x7f0000000580)=[{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="8642a6ee1280b8f21de819bdeb6d8af530d1b28e969e7d3a3f7cbddb266b276a26fc6698d02e32ec8ba89c10b0468b500981f0bfb3e0c9b23f25edcdc9feda53f0699cf559f40a629376208c83866e2a79ac38a3adb81a1f86ccd6ca056692b383853c3d2fb62dd032dd2d60a78e25626b4d331d664d483bc65536", 0x7b}, {&(0x7f0000000100)="2c4ebde19b9a708709d7a679cb03b4e11162abc6c60447e2e0b158560565e3b7e296d57e914abdc702effcc360e70f7d29e906efec675c5245c1b29519f59da4a57d5c6158d1f4db49239c4f85820dcbe06bbf19d1123c7fcaa0fca1d945f9ea9ce3dca27b6526778bffa4213d0271730d13e5767854c232b820638debc33254f85afe68cf9a3f6bfbed670631b1a27787b142b40271e52c583074057c4124ee1602378e033e144f96e64b21947f25597518cdcffcc26bb27adf50", 0xbb}], 0x2, &(0x7f0000000400)=[@init={0x18, 0x84, 0x0, {0x8, 0x1, 0x72, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x208, 0x1000, 0x8000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8000, 0x3, 0xef6, r3}}, @init={0x18, 0x84, 0x0, {0xed3, 0x3, 0x800, 0x7}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x9, 0x2}}, @init={0x18, 0x84, 0x0, {0x4, 0x86f, 0xfff, 0x1000}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x7, 0x8, 0x1}}], 0x150, 0x4040000}], 0x1, 0xc000) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={r2, 0x1}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000005c0)=0x7ff, 0x4) 2018/03/18 15:27:31 executing program 2: clone(0x10040000, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x1}) 2018/03/18 15:27:31 executing program 5: r0 = memfd_create(&(0x7f0000001100)='^\x00', 0x3) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) syz_emit_ethernet(0x10c6, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [], {@ipv4={0x800, {{0x2a, 0x4, 0x1, 0x1ff, 0x10b8, 0x66, 0x8, 0x9, 0x62, 0x0, @rand_addr=0xff, @broadcast=0xffffffff, {[@noop={0x1}, @timestamp={0x44, 0x24, 0x1ff, 0x0, 0x3f, [{[@multicast2=0xe0000002], 0x5}, {[], 0x8}, {[@multicast2=0xe0000002], 0x100}, {[], 0x800}, {[@loopback=0x7f000001]}]}, @lsrr={0x83, 0x1f, 0x81, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002]}, @ssrr={0x89, 0x23, 0x6, [@rand_addr=0x3ff, @empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xf}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @end, @end, @lsrr={0x83, 0x2b, 0x9, [@loopback=0x7f000001, @rand_addr=0x100, @empty, @empty, @rand_addr=0x7fffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x10}, @loopback=0x7f000001, @broadcast=0xffffffff]}]}}, @dccp={{0x4e24, 0x4e21, 0x4, 0x1, 0x9d8, 0x0, 0x0, 0x3, 0x7, "b5355b", 0x4, "e0923e"}, "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"}}}}}, 0x0) 2018/03/18 15:27:31 executing program 6: r0 = memfd_create(&(0x7f0000000040)='system\x00', 0x1) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x568, 0xfff}, 0x8}, 0x10) prctl$intptr(0x2000000000029, 0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10400, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', '-%mime_typeselinux@system#\x00'}, &(0x7f0000000140)='{-proc,[trusted-$mime_type{\x00', 0x1c, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8036, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x4, 0x8001, 0x6, 0x0, 0xffff, 0xe0d1366, 0xb02, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0x6}, 0x8) connect$rds(r1, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) [ 115.037154] audit: type=1400 audit(1521386851.606:132): avc: denied { create } for pid=15934 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/03/18 15:27:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000020fe4)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x1c, &(0x7f0000012f70)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, &(0x7f0000000040)}, 0x20004840) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x10000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x4, 0xb04f, 0x7fff}) timerfd_gettime(r1, &(0x7f00000000c0)) 2018/03/18 15:27:31 executing program 4: perf_event_open(&(0x7f0000001f88)={0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80000000, 0x4c0) migrate_pages(r1, 0x9, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") 2018/03/18 15:27:32 executing program 3: socketpair$inet6(0xa, 0x80001, 0x7fffffff, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0xefffffffffffffff, 0xb7) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) socketpair$inet6(0xa, 0xb, 0xd6, &(0x7f00000000c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000140)={0xe831, 0x1}) socket$inet6(0xa, 0x80007, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) 2018/03/18 15:27:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = socket$vsock_stream(0x28, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x80800) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140)) dup2(r1, r0) dup3(r0, 0xffffffffffffffff, 0x0) 2018/03/18 15:27:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x4, 0x400) write(r0, &(0x7f0000000140)="b6bdb85e00a40f0000ff41fa91000000000000e396942100000000000000055c001b0000000000", 0x27) 2018/03/18 15:27:32 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0xfffffffffffffff3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/18 15:27:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x100000001, 0x2002) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000700)={0x6, 0xf6b}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) ustat(0xe, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0xf, 0x5}, {0x4, 0xffffffffffffffff}, {0x8, 0x5}, {0x3, 0x1}, {0x8, 0x4}, {0x3, 0x9033}], 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) connect$unix(r0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000780)='/dev/snd/pcmC#D#c\x00', 0x8, 0x39) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000300)={"c1536550bb73e9bdd56af68b2cd38138da55465940bd4c3b11dbaa9cd959e91b2e937736e679878c0bd08513ee43e881c39327af7b7f637407531646a8fe5f36c58f829276321ddcd886c832476ffb4d026480e56100ac5f66daf3c22c93158c448716df4eb1d08280ea31cbd94622c4c66bf0a1fe6d9c70d19972bae429093dc7b2cb6f43f7b8a08c23eee7fb214811a124928b3744356f5db1d5dca8c4dbaa1b18cae4978e500584f8930fe10e868d324223efdc8240b9f47dfaab5939d6cd8a8dc961e7f20fe1bacda35990530ef82c312812bd23faac34c2c0ddc87618ce6aeaa3b1f967fad8eb699abf282f6823d7eaeca02d51b09b6e3bfebb313218f60f5fbb73e56ade50c0f324602068c24c69013bc67d692e311fc3a2d58495472b86d01faab7b524ccd913b336461dfbd34af12059d7a7bec721d34a7645b454ff8abf5d60d8ba765136a2775decbe9f4f07c067419b65cdd277a68758bf6023b90e2a917e3f24721acb8c8d13106139e2780f8f075294b208b1fc83eaa629b4657d4f5e5b29148491057573b209fa4c1607b71d1ab91bd7bc6a7c0f712678f744f513d49ef3148c4d2f3a04146a0af0f1ea7dbf1f2369ee03d6467647390fe94f98cd394676236f19bd73877f726d0dbf22f3f2cab2a06beac9c9736531bd28a5bb52fe993e7f88d0bbd8ca8b5c54941830d4e224468829dd876c5b3a78982dba56f021fa8e9409d713c4678f00dac6463b61b223bee24e9435806cf36f3dba4898cf21536134c6b721406aad69d0e6ff0d317b2f002f2063d447b057563dc5e79e9e7328bef7d154ef150225cf5f9adc1e8c2031aad282559df1e4ec0b8af060a26d1023b48423a33c6e31b42c4199fd0f5583d23b8b5f83f67528666cf97d6876f0457580d920bed8360f722e8fab78f8a5fedadb8d898be41bbb1cb0693012a68a4a934dd6f7b04233af56e022c6f9a876f8369f9f73f22822fd30a77f973478015c0ed0f3ec6eed08124f8d5bd3afbb896f37b4139340b32f2e6ca87caad571ee6335c16b40f80eb8b16f877acecaca4dde36dd74efe58290b5725037feb031fbb97ab2968eaed51a7b3d48ff2560fc79dffe7cce4dfd550e70c1c8d6a750d404c39a16cdc40962d9d9fc467e35e779c1e2de775ce1fa79e11d3323829f50e9b0e37597fa070bcd6f07d987bf619dd18b3fa1796e933f90edd03458e856a93cd900069c88234249c1520554ced65961de348e8ce2b54266de44b549736d1fce2eff3b8860583897a9ab6f8368ccc85996491d1d3ea1429222ad5427828e35375506d79451dec02e5c79a8da50b838d20dcbe5f91aa96f57ca8c6fb603dbd4243af4385a12ba3f7fb5350d92e1620f430708afa282fb9e6a71f2b87942c151ff1ae4984c38a499b526e23766f493b18d8f091d509927aa751d29d8e87ebec3"}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000200)=""/205) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000180)={0x0, 0x20}) 2018/03/18 15:27:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) setns(r1, 0x40000000) r3 = accept$alg(r1, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000753fd0)}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cbc(des3_ede)\x00') 2018/03/18 15:27:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)="b892b8dbe89edc8382dcbc229be5503364dcad089ceca946b3bc51d5c4493936715deb567d18232b85340c387975b8a1032cb3", 0x33, 0x40, &(0x7f0000000040)={0xa, 0x4e20, 0xf0, @ipv4={[], [0xff, 0xff]}, 0x100}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000240)="06", 0x1, 0x40040, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 2018/03/18 15:27:32 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x8, &(0x7f0000000040)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @exit={0x95}], &(0x7f0000000080)='GPL\x00', 0x8, 0x28, &(0x7f00000000c0)=""/40, 0x41100, 0x1, [], r1}, 0x48) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b6ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x1ff, 0x30}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x10000, 0x8001, 0x4, 0x9e, 0x1f, 0x3, 0x8, 0x9, r3}, &(0x7f0000000380)=0x20) open(&(0x7f0000000000)='./file0\x00', 0x4100, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/18 15:27:32 executing program 0: r0 = socket$inet6(0xa, 0x807, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x7, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x10000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000001c0)={0x100000000}, 0x1) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@nfc={0x27}, 0x23c, &(0x7f0000000080), 0x36e, &(0x7f0000001c00)}}], 0x4000000000000e1, 0x0) 2018/03/18 15:27:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/ip_tables_targets\x00') flistxattr(r0, &(0x7f0000000040)=""/211, 0xd3) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/18 15:27:32 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x841, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040)="2ae2368c1f8c2a57e079cf52a76b2ece73a2de331843d24aca86910449314cac65d22904ff3650665a78ae9e422a07653166483f06615ecc4954199cf99d70ddd50f0b1c3721ae46dd5f282be67d394a752bd2bd9e35cd9684e7991f8c0200b246b0d33145ebdc843e74f46e731c941b6592574fc22fa8596f16d9b1f9d5756f80bb98cf961c00a2b469c59feea4b2b6e072fcf8d8899cb2c078a7131e5b78cd92f131e94a8b18d0972c1a37ead0f605452012bad2e83f43c31e4034078fc3d492f631d2ee0be4767cbd5cf76e8a00c274bb03694a04e7d4789fd35eea164880d4cc6c01ccb5236ad8e51ee514", 0xffffffffffffff46, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/03/18 15:27:32 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x58e, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r2, 0x2000000000010d, 0x800000000b, &(0x7f0000000040)="01", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/18 15:27:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000001400030000000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400010000000000400000000000ff21e00000020800080002040000"], 0x34}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000000280)=0x80, 0x4) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80000001, 0x1) setsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000000180)=0x9, 0x4) 2018/03/18 15:27:32 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000ed9000)=[{}, {}, {}]}, 0x108) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x12) mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x3) 2018/03/18 15:27:32 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) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x3ff, 0xffffffff, 0x7, 0x4, 0x0, 0x1, 0x0, 0x5, 0xffffffffffffb0b3, 0x0, 0x5, 0x3, 0x4, 0x6, 0x1, 0x76, 0x7fff, 0x92, 0x0, 0xffffffff, 0x4, 0x2, 0x1, 0x5, 0x6, 0x3, 0x6, 0x40, 0x0, 0x0, 0x4, 0x25abb966, 0x5, 0x7f, 0x4, 0x4, 0x0, 0x44, 0x3, @perf_config_ext={0xde3, 0x3}, 0x2, 0x7, 0x3, 0x7, 0x1, 0x100000001, 0x2}, r1, 0x100000000, r0, 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000004c0)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa86dd60c0e54400183a00fe800000000000000000000000000000ff020000000000018300907800000000ff020000000000000000000000000001"], 0x0) 2018/03/18 15:27:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1b10, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/18 15:27:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000007f, &(0x7f0000000ffe), 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/03/18 15:27:32 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = shmget(0x0, 0x1000, 0x20, &(0x7f0000ffa000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/47) r2 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xeee}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x5f0, 0x81, 0x547, 0x1, 0x1}, &(0x7f0000000180)=0x98) 2018/03/18 15:27:32 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/18 15:27:32 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x80000001}, &(0x7f0000000140)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000240)=""/106, 0x6a}], 0x1, 0x0) 2018/03/18 15:27:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da0ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e21, @rand_addr=0x3a}}}, 0x88) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x404001, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000100)={r0, 0x0, 0x7026, "f98ba646145be8996c509dd9122cf6caa9dd97"}) listen(r2, 0x0) 2018/03/18 15:27:32 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f0000ae5000)=@ipv4_getroute={0x14, 0x1a, 0x503, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/03/18 15:27:32 executing program 4: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x3f, 0xffffffffffffffff, 0x200000000000000) socket$nl_route(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f0000011fc0)={0x0, 0xfffffffffffffffc}, &(0x7f0000011000), &(0x7f0000003000)={0x0, 0x3ff, 0x0, 0x0, 0x1}, &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) 2018/03/18 15:27:32 executing program 6: add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="2ad9695898e283d29d2143e95939034f6a246424ad1447c71b8aeb1557b8f942f8e1829e8ea41b07b3a16cfa68cd0144d61730d1dd65abbf94dbfe93ee4be4d5e8e7ca4f32ba573a80e6886034c900ac982cc29bdd12de893360235f4177b13a086edb32c041eb14cb18220bbfb6ac97000000", 0x73, 0xfffffffffffffffb) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f00000002c0)=0x2) 2018/03/18 15:27:32 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0xffff, 0x4) 2018/03/18 15:27:32 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x2}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x401) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x20}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="05000000070000000000000000000040"], 0x38}, 0x1}, 0x0) 2018/03/18 15:27:32 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000013000)="0401", 0x2, 0xfffffffffffffffe) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x19) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1) 2018/03/18 15:27:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x41ffe) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001240)=0x7, 0x4) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000000)={0x7fffffff, 0x238, &(0x7f0000000180)="21a0d44aaad911013cd9ff6388b0142ef22c6e229834b05f6826f6de72f28e9e8d2ed9c5967e2943fde6bd8c14f4e824a18bc9e1a09171009be98e2368a223dfe71009850c7539841aabb617fe65b8247d37fd3af4061a1b942e97da883c77b0b7cddb78d7532648e49f25ca2923f784499ccd9a25b7b96c6a04fbe0a4b8bf74cde81dd6fb4fb6fa00bead6c430c", &(0x7f0000000240)="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", 0x8e, 0x1000}) 2018/03/18 15:27:32 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) [ 115.738391] Option ' _Aw±:nÛ2ÀAëË" ¿¶¬—' to dns_resolver key: bad/missing value 2018/03/18 15:27:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) r1 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x9, 0xba2f}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x106b1ed, @mcast2={0xff, 0x2, [], 0x1}, 0x971}}, 0x3, 0x0, 0x2, 0xca38, 0xc0}, 0x98) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/18 15:27:32 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x8010000000, 0x8, 0x4}) ioprio_set$pid(0x0, 0x0, 0x0) ptrace$getsig(0x4202, 0x0, 0x4, &(0x7f0000000080)) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/03/18 15:27:32 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='\x00', 0x0) keyctl$get_persistent(0x16, r1, r2) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) r3 = fcntl$getown(r0, 0x9) getpriority(0x0, r3) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r4 = dup2(r0, r0) ioctl$int_in(r4, 0x5421, &(0x7f0000000100)=0xfe1c) prctl$void(0x1f) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) 2018/03/18 15:27:32 executing program 2: r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20400, 0x0) recvmsg$netrom(r1, &(0x7f0000001880)={&(0x7f00000000c0)=@ax25={0x3, {"ecd949069752bc"}, 0x7915}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)="64b67c7252a510e3a699ec6f6f0d1e220f6e08d49a9e4f9caacdc1d464651418bb51fe7209aa3490ea36d442ad687bbbfa38871023ee73337ace78399630b541f0cd8225c1fdeed3dae0b9318bc63165385f", 0x52}, {&(0x7f00000001c0)="83412ac3f833f9c0d058ab3a7d3a1c206fd235c03dc5659e1edcac23293ac9881dc2d84dd1b3b13d900a0c41720c1f5d77f0fd529f5b20186a287c2145e41f1b5a50f42debbe0648339e88068cb3898ec99c665eb07984fded90a217b1d1bf00a7643ee56244802da447fd7ce6741844ef374e8b65cfa712aabe7dabf954d2f3faae3eb46addd684160912c7643f987c8148af52a101e58900fa53ade531584a77d229609f39a831", 0xa8}, {&(0x7f0000000280)="ceb354170f1167c280e236f2d5762732c6b3cfd4d82113568f23dce7983d7d8bc861e432deb0ba3374abc621", 0x2c}, {&(0x7f0000000380)="e0d5c0666c14d9dc374fb0b6954e0e5e42e2847ba0e6f19e310dd7d4ef546ac3005b7d66f906c8775d98a2aec954b6b76323bab12bed269e07387d60741ff02e1b7c4cebd8eaa84b779ff9cf347f278c2dfa0f676079883158eaa2e4356da62b714e1fb9588e8a48a23d0bad28c8b4e3cff49bc6ef4f676f2723bb7cf341114683ec147cc119e14d818ded441e3dfe1922d423d30025e727ef5e74575774bf7c5975c65b61414e0854f6b7dacb11c59fad48f2abdb9d4a2fa82587988f9fedf296f3", 0xc2}, {&(0x7f0000000480)="6487e0d85cfe968f00346fa6d84d51fda75ecfcbad6455b51a0f1818af99e4e5102c001920eeadacaf0447bfe133d4f4b6bee8d1acba9ca37ec481048e1a64da8ddafd888e52b31dd4ece782935ee0c5bac6a38f736a76db518e88786d2fbcce813739ad970a5863ec1406bd69b8aee21d75791a1d6e7c4848b5c325c58246c91f33c2c13d56d5282e35f455932f95083dd65cb1f5ac30e30609c1d4f4a9b509a0e78aab1fcb1e1cb3ada73d5c27900f86dab44c459110e58de1f940aa0159d42671f7ebb152e7b3b0ec02e29f2f2792b6dd3a5020b74d2a0a83dc1df5cef84c0dcaae04eac8ab460b08b14f8766b6396780", 0xf2}, {&(0x7f0000000580)="f952485636eb2a30c82a6a3890fab9a57f9d52735695e821901ffa26a5ed16a975c35c460885325d377a6503cf665f7630ec4ab8f99b3dbc5fac15ca5a2971f0516e7a127b5616f27e5fdfce4888b1e380eb6e07815549980da0e1c91a26577fd03da4551fb976e87ce70cc5f613111b629dcb1514f9c04ba43ce210e59148a06f18ec8e56c28a2def2f6b7db7f5978c71ac915930e0f340b08de32afcfee37df4b1029b49b3f8d52b5495021c17b39300a662c632146704b7792455f09186bcb9f6a00d71", 0xc5}], 0x6, &(0x7f0000000680)=ANY=[@ANYBLOB="f8000000000000000b010000010000003fd93943995d6465b385c24c10ff232eb35cd3a01b1d5eec1bff7c5f28b2f0198682aa310f0a17053658c696fc06ef8cade0b3b134229ea6200ec8f2c8410204ff701eeacefa2463f15987f76ae0c83b1a46b468dc6b0da59bbb3f873b983663077b84069e54315a4e6628b68d4ed4a443a22cb91797312608760ca832c6e60848452441f5c43b710abb6c92b85a080783fea66f47e08ca6934651fbfeb47d66cca58a8e604f35cee4b324c5debf7fb752e6252c126fe48821f23de5ab688f1cc49b939e826c61c423223c9fc744470e50101db1e5815b15677105fa8671cfa8ced68831368c33006800000000000000880000009d0e0000ba8cd5337347a68d2a3f1ec6115a8d2177dad96047bcaaff8f696f806030888ffd695edfaa2ed3b9840e4d55f857e192c8f6af4df4f459d6d9101e5e21fd8c8c6b0504b3cd0fd74051411cd20da8608e5bef904a2e0000006800000000000000120100000000000079fb7e3817ca7fe31c32b0efca33b64a7b9a353752997ad75b4f848e12fe6024942329a75c30d6bb771780ea4eaade089efee76070f7aa6e2b182e5e7e314e72bdefa5a99ab6253738f85b7bda938f90000000000000101000000000000018010000fdffffffdaacd42bbceb97ca9bd1b319833c0eabca704c8262e9721cfa537c1bafd5fcd7092f40f1a99000cb41926baaee824730b515d265674af2223ddf82975c7956af73fded90ff19b3733fd11063dadb09c4ca8c96ad1506311115842d38d6caaf36b2a0b050aca5ca09ccc5739f971cda1b12ba6169823e3aecc3d42bd19c0102fe5893a1948a9d2103e2f61070896d11c4c0e72fa1f46fbd7dd8230068c70dfb13721b197efe04886ad7b8ccf63b8e23f612ec24d0ec768fdeaf03fb64da7e064be50cc26b4ed4a968b534b3b1c12cc874d50738440e6a3c9a5a816df22dddaa03c4609e00df00a6451ef62962c0eb7030189f7d6900489621e0ff30922105007312a1304270fa9e7d9b420cc06fffdbd77f5531dbca101cf21801fa6aa6d211b3ee6c9c0599fa1b9924715f244d75bb04204f5381e76ecc71d6fcfefe62488b4fb4b3bc41ad47d699b583307d9511f7bd7c19877cf14e4f8258f3f5d641995bc116b0b1c3c084eaba3308c112e33f5acbfb4d334ed219068e2cee021367dc63e96c22d7134e0499305434da25580ed0aacc2e1cd2cb17d12d1d32bfd017b06b8746753de92dc9a330c57fb02aa7e5d30c6d003d9159d864cf2782b85c5faa0f84269a7b213a4a55390c82bc7f7227d4ffa2c69e8a61fe219d5c0e0b8dc2df8be9726293a349121e09aa31c2be3449afb8ac24effaef704bd5fcc6dfa5a0cebe831ba5f196947944155af8c9b0753d38b062ddd4e68dec95d3b5eddb8798cb4e5f65915391ff5e3346997432d0251ee9919e3d177a0d38f803f994690a92798eea639e81a2f3a55d721a71b324359a40e6ca8e474bd185465d66efb797210989d16a514443688918ea530b0c781250442531633214ad32a1e50daf2371e8e01663fb3b3fdddfd3e547219898f095ae0c19fe3e883f5d4026d60fd6cb379fafbe44a8babf1beb7f8b11fe2d9699ac21743514dd2252ef5fdbb9b4f2b787f5571c85ad1e50ea3623e230959a2250793ac6223e8703fe5f5437180e3854598174262c93435b2928830104936d7f94fad3a44cd1a1038713068ff62daa9989cc2f5c22d4c6a3eefe77db228ec9bc1b34c4c4d06f3f75dd0c2357f318555ca42e7c881ebc254823bb36544b08689f9cb4604024669dd562fc3cf98dc807665faed022adf23d3ef67bb47e17f922f729f603aaa689e00881ea8ac73e714b04d52a350e5287fad1b8466f03e19f73af2797fde008279b2d0e54857b30ec4d76b34b24043392ce68cc0ec8cbc5566dd471e6a4e437b34ebd274bac44bb442096fb3820fdc0ccba80358633dadc5a40546148976c3a5e2f36b1693a01e304f304d83207e28be6c5a0e3d7da190fc176059ac64f2317d3e06c22033cb20f1f97ad892cdc233245169a5102f8858b4de85ead68521ff25baf152740f9b01f36523e9744655bebc10e8b3051b7375475ded4416f9f3cc9231157fcc6634702a446251bc54448eb6aeb60af28615d6476d5d5cfcc027b2be55ab0aa21dcd3b05a13f5617c3f49b286fa411f741a45a3be8ac69ba85d88cfd2e1372e67c6897bddd9c898f8b487c54b7b769dfb2f9f22363bfb791262e5712f5ce15fa4dc43b8cf7afa47f2e65c469a7b2d2d6d87cb15a51e1e9bd234b6a371a949760506cbc55ac07867ea758e48d534f1b1cca91e5f2df844cc967807c74f140652bacc9040cb11d8766ad268d78ca2739e3a822554ef116c1728772c14ee18d94d1678c026bfe4e7ed7addb31e5313bd4cf6e884d4a7b887433738f52271cd55f89228cf95621820fd5c2697c7ac1aca01a6cb0aae4dcceceab8b99b6fc8e4617b902d70ec472d65ca988b25e9e773fb8e20a993dd9cc7969f568b6686736ee9c0045f7a6b9cca2f5744f22f0f6e4183d82d23e0671dd9a8f034218b1b53898255260411724d581492ca04805c9575d036a542e9174499f4fd5cbd84f704c15983c15222b87793e02af69b81a297787f9c95f8274c216f17aea8330ac3e370dd29696615931c0c7ecd6bf4e2a9e0afa0c52a841ec5e851ea6e6b951c1829deb6db3b94e88fab31cd6e02a5cb8fc220cc4cc2bdae30b37b3970734bda9072b9b0c723b6b311a265c4b73b2dabbfe256e5e716e23d17949356ce915f14666d103a09f83aa4c9f53eb4c06434f9c2ddf203db2c6c0529d5b6796994c960f5f7e3cc333ca7ae0ea251a51ef19b44813469c73855a93c31624cc72c19bca2f8c95496ffcbd3b8b3744a50c37b7abeac9c0ebfecb989ebc854fb7797aa63e58abe8468c4d2dd4217ba5b71ed55900d4c2adebad30c5e588750229a833107cea36eed729799ed448e5d6ab5ba41a4a9efe2657181e51eb6988e4d62ac2d72c666fc4722a07869a8825f16d094edf2e591be25905144af0ad41de2a7272bf4c3b48b18dd078cb3fffb9fb1e9e323f25a6793a07bb10adbb61fcba7abe0d1e816fbeba37f702905767eabaec32b56d091750b9fe61e4eeecb582fc10196ecf2d01c682bcdebeee2a797d70cfb414420a7ea9b5ec107b3169ad1c2390b4a396bfc48d6e344bda8bdacd03bae2ce43bfda0ed986a8107b661fc9e1f0e68cd961eaf329a0eb7ddb015cffb164a3a4209ccdaf60b87a08ce84fa8606bfc8e88fc719c3079f1065114881f4de074f8d4bd412b92a588850f8fdc8c8fe4a64629a6f0ffd6308b594a017c4aa0b4b6ec330e56f0b617697b93402dcae155f4090c46a82a1c5dcc2575e15f8a5363bda4a69f5c8135a780204fc359d1c65c070605b6790d391b407ab7555622582d3274722cab50592a5b4e834975ca449594ae45a0a8ea5f29ec233c042d932eb2abd1a17b538aae736b401568505197edc35c6b5f619475e5e8c950856482e864ae8e6d8bce9bb0cc08f0f76f0ca790e8c17b66d66038d1c8523afd9b9ba646038fa80df005fabf69a330067b57ed604c741e9f30158e13a64831a5bd69729f03e4c6a4fb41dd91897ff6cdbfed2d648f6c19cba21e334707459198c78c199d9f1fbcf2bcf5337a227ccc32be1ab2f4035add8d9d1e37227571bcc1b73eeb2fe189c538c4ea72343ff8c3aff33daeadec7ce206efb14fba0aad694666f8e03f2ba6b885860554c62a1db8dfffcc28df4eda554e0a84e63fb91044f32d06708b22cdf55c95c4c63718d5148615aedd727bc8b5a679fa4fbe479df2e8718e0428ae4a4ef0e94a97cdc59a6e085bbbc6227b1558ff1342b987f6960bb97f11d2b1adbe584a5d44f2529a76390eff8f399fca0cd5b9614f8326c9a9107cab6e084741d1a49f5931c8cb71440444d852ba71edae6f7af50700e662e913590bf1d5980e0fa0746fc18a99b38d67809489c2a261057bb296cc5d46bd566ae4af678504718bad5dec4a08cfa6c84d44ae625edbd7aa6af55db93e0a5e663a74ef6aebeea32f3f188b3e0bcf8cf7787223b4dc0b3e49575b56731c0c43f7d673c5c339c4f727beecd3caa75a42ab3a51960f584c3cba2eb4f62335cdb7306fcd671e1a085347ae139036168cc83f1fd4cfba95543168f69b4d949af6c372201503604e912967fbc3fc69b16628c23032153c6f5a1db85695981366f59aeb0f5068e50f29e020bcf75b9477610816e5cf1250d82eb9b4c30ec46b7d0d93142d8f6421e766d13f7e0165b2a9ad81172d59f276b39ddbf01745474491f1b8948108726c806d1cbf4febcd7fb57451a3ff7caa5d89c35c6a7affd6033770817cddece416722650f0720680317d294fae4ddaf157f76ec6edf284bd241bd121e0c6e8e054a8616b80b85afa5878a8ad8f6cb6cbddca3762c1cf6f2e1951b218bd9d36dc9553e0ef04ee529d3405a68c38c49561f228c83011f3610a0611aea0d34301deb0acf86cf8acebaa2a9e574a84632de819131d6331d54c32c7588cfd8501d613bbe976def7a1bb85c0c8d9ef86221453b20d3b0d0b6eeb754c24bb149209972bf67b9b00d63ddd9aecda901352ca0f1d90c45d03356ec67c42d431714d0913d583dbfafcae1159d28aa396e3a89b433d4194622e87e5f7fcb571f04a73ff9ee7f69f61e72ae0008fdf11578b279cdcc3388efb8274be622d8707ab0a5d5c7e8e7d0e3781b4b5d844c956d1e7bb8adc7b1db63d3326aad456035746d35f2bf949f99f39406a8c4cb586f08c1626259f3b9ac6950fdafaad61fb3fdb91c1e878a8a176d94603363e31b9b3053f7f3e31c09e38b5e56bb7841efb7ac3fcf71c74fde7f79954de6edfab13d5b877ed18f2633d8c84a2d6ee0aa5e834fcbe85f95398d307b64da24a618b3e96e58476f8248bf0c627c03552f72fa2cd0bd0c5fae7d78c760562ccf741b51da666664ee3a0a68342b7552e8a3301cfba92c18220322e379918a5b249fffc92ce9c719121d9cd6bd80d63f3495fed6d81660803bd9fa38cd2bdca2a4ae261ad1b9ab37ba615db5750bc193ec07914f6d5ab429b7705c1d2616e1c3f6c1af7a5e80fc2f02d6fcf67acc8ec45c37943c2d6e9e6144aeefd6384887cb1270f86ffb1d95e01b91e6ffc967b2a57b0d4904777a820972e970bbb08e2555fc5c82d1770907e913e93d63165d243c1030c42682a34811c6b224732c588a5587137b69b24c9724ad20dccf555bd8646632c03c6e5f7993ed6f8470b9ff7045a31e9631d91e28b2b3cc530630a6a781c12797bddf0afa321add4baded1b62caf88ef2c35485943955b5cdaff55a716552d0247c7cc473aaa50c250537baeb00119345d9f27051625b0084c4155fc4a7bff7bc6551fcc2273683595b7e2b60404aecf1fb64670ed2a181151b1c7e0c93915c02e8669302cbc12d10b56f25192571b5a65ef87e8fe0daa9595863065a48a05e85dccd65a5ccc0403f2ab62a876fd9e9503e658ba928158883091c6b30f62a924c5f8effc4d5ea0a0150e5e7ea60b5740b3a29e02d0bd74f2d09ab78b5714c2f34f35c27beedb0fcd11e568e786f99947d5993a11f00cf8e640fe70f8af4f2cc83b0ee2f8299d431b076b2e9528129218b2f353fb1ebedd11930da1afd2ff0893e5a2f923a474a4e567a63c506eae5a43332ee2302ee1526d72f294b621e333a7eaa7f94551600a5844d299a9868535d9151d7f4335529cb4ffdcd71e859f0bbf1d929be58a107848db54f8a29f95dd8aba5d3aa3421a97f3255bdfa3eb57fcde72ecc11735e812ef9dc8b62aadc07acaddd5ecd07f105db9554e0e477f1d8a1d2a2081486b1f3fd9cc2e9fd617ee8a027b2b6948eb7ea5d16fcab3b8c59bc05c8c02844c61be5021fb14034f91de5a450ad1e192a377f3737bf865cb77bc66856c36894ee19e48c236c53109d3cac32eb9983844846c1b4ade34bdad542d4973dc09ac8320263afbf64ac586eda9d65fb3c7ede748fae2bbb2179de659ecd9e623602a9c74934d56e9cc9bf0f70e97c736aa553378b4e3077a17cc78801171bb9dac5d63634c99049aa0377b390f931bea420f706b8f236ed64d9a8f1ff0e9b2389ffb1518820b4be4c09fd3db79b6896fdcae752611c7d5a8abe6be70beb10e5867aa0ddec4f0ee52d2f6110b5273472913bb4605ad9045eceff36fcc80dac3c291a91d277bcfd2ad0cd1fdbf499952e8bc5125986e1b288b1a212be952166a51589af88bbb54b33b895180bdca4a8f7c4349f53a8bd66173acdce318caf31a74913b11be5f8ac57fd2eab65ecfd8c0ea5bbd714cee49dd58bcf697ae5ed0ac8b856f92a050701f3d8a96662452cbdf76c3626715a27ec22b881079964f52fb24abb7e9359e9b83d0c1751b8d6544199ac5fe2c6c"], 0x11d8, 0x20004000}, 0x40000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000018c0)={0x568}, 0x4) sendmsg(r0, &(0x7f0000000100)={0x0, 0x338, &(0x7f0000000040), 0x126}, 0x0) 2018/03/18 15:27:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0dbfc33db8d76ab750050180b37c539dd099be220e41e6d6b1e371f28f9899902b00a00b0be88f"], &(0x7f0000000000)={0x0, 0x1}) 2018/03/18 15:27:32 executing program 1: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x8000000000003, 0x2013, 0xffffffffffffffff, 0x8000000003) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x10080000000000b, 0x4, &(0x7f0000000ff0)={0x0, 0x1c9c380}, &(0x7f0000048ffc), 0x0) 2018/03/18 15:27:32 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xdf, 0x10000) socketpair(0x1, 0x5, 0xdb2d, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt(r1, 0x39, 0x9, &(0x7f0000000140)="c5468445c6858939ee3e18ad38964de4ae2d88b6beb18668cccbdf4788c08c6eaea8f366f27e971576306df2029b837f9bb575ba46a8b66f0396ce89148baef37f329cb2fb3f77f690300c61a9f2a44d14b89f04b03026815c2b34bef5fa72b4919c872188c20ee721f6a66e3777a82e237e28c9a0650a6b9c87c2", 0x7b) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000500)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x9e7f, 0x7, 0x0, 0x7ff]}, &(0x7f0000000200)=0xc) fchown(r3, r4, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r1, 0x3, 0x7, r3}) accept4$netrom(r1, 0x0, &(0x7f0000000240), 0x80000) r5 = socket(0x2, 0x806, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) io_submit(0x0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000100), 0x2dc}]) 2018/03/18 15:27:32 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xfffffffffffffff7, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x26b6, {{0xa, 0x4e22, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1, 0x2, [{{0xa, 0x4e20, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e21, 0x2, @empty, 0x7}}]}, 0x190) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0x1, 0x898, 0x9, 0x4}, &(0x7f0000000740)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000780)={r2, 0x9d, "e0fd4250af331486a7bffca8224d6ad01ac6a7ffd8ffe80b6485f2bdaa574825c1db25c6729519f0d1ab83ca8d0ac2e8ad6d01e785cbb902ea65a2c6ed09b9b9d7ebd82b27a7aec8ead4bb76405a62e7159aff1af9832ffcdff6fa1eb3e87258e97cfeb0c1e4658511ca5c4367768c27b2881f07e0325aba3e59ff4efc5df6217e9f812316ae1f764b4f92a3414d49c350112d82970d09222ca5f594d2"}, &(0x7f0000000840)=0xa5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x81, 0xee, &(0x7f00000004c0)="5c025958d9d274e2703eca8ac92c1f275173710f35205b937876025b8ebc9ecbd03948574bf1e6cf396e2abb55804c0f0d974221cd27e8ca02e343efc577bd62f747d85b60f38f8ede3717047ca88f84a3df3c424622e451143a72ff454beecebf1a01d3ea1e4c1cd722e7605b4d05a4ab7cf4ca63a3e3cb94af9887d3d94f9b04", &(0x7f0000000580)=""/238, 0x74f, 0x5}, 0x28) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x1}, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r5 = dup3(r1, r4, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000180)) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000000080)={[0x4, 0x13000, 0x101000], 0x3cc, 0x10, 0xb3f}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xa00) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 115.787800] Option ' _Aw±:nÛ2ÀAëË" ¿¶¬—' to dns_resolver key: bad/missing value 2018/03/18 15:27:32 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8000, 0x30}, &(0x7f0000000280)=0xfffffffffffffec6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x84) fchmod(r0, 0x0) 2018/03/18 15:27:32 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffe90) 2018/03/18 15:27:32 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000480)=""/159, 0x9f, 0x10}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) signalfd4(r0, &(0x7f0000000540)={0x4}, 0x8, 0x80800) r5 = fcntl$getown(r4, 0x9) process_vm_readv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/225, 0xe1}, {&(0x7f0000000140)=""/36, 0x24}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x3, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/114, 0x72}], 0x1, 0x0) accept4$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/18 15:27:32 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x14e, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff1, 0x0, 0x0, 0x0, 0x400000, 0x57f, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fff, 0x2) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [{0xbb7, 0x0, 0x54}, {0xaef}]}) socket$nl_netfilter(0x10, 0x3, 0xc) arch_prctl(0x1003, &(0x7f0000785000)) getitimer(0x687d1b1f6a79a76f, &(0x7f0000000100)) 2018/03/18 15:27:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0x20001}) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000040)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000000c0)={0x5, 0x1}) 2018/03/18 15:27:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f0000000100)="992772c6fbbe580b81411fed09dc9eea893e") bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(rfc7539(pcbc-aes-aesni,crc32-pclmul)))\x00'}, 0x58) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) dup2(r0, r1) 2018/03/18 15:27:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)=ANY=[@ANYBLOB="20000000230011070000000000060000000000000c0001000400010000000000"], 0x20}, 0x1}, 0x0) [ 115.944554] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pig=16122 comm=syz-executor2 2018/03/18 15:27:32 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f000000fff0)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x7, 0x98880) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}}, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000ff070000001ab20000000000000000000095000000000000002932156899ba43ad74f721f14adcfd406582e07dfb665a51a03c09f15fbae6323d9d318b2e"], &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f000075ef3d)=""/195}, 0x13) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x2}, &(0x7f0000000280)=0x8) 2018/03/18 15:27:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x80000001, 0x400) ioctl$KDENABIO(r1, 0x4b36) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="ad56b6c5", 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f00000002c0)="ded90f2166f3650f30b800008ed80f42c40f20160f3566b9e70a00000f3266b9800000c00f326635002000000f30b800008ee8", 0x33}], 0x1, 0x31, &(0x7f0000000080)=[@cstype3={0x5, 0xb}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/18 15:27:32 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xe9, "69cc867b1a4c2292b08fab7dd72736bb57bb08431c915377efb446ad469c33bf6957c7a08dc72c18a0df60fd2bd43af73548d2a060d10c5f10bfee9469ed92d8151d22142bc83104ab709c9c1e93c018fe3c9e0cae5a88ab87f6bfe0503810abdbdc12c5606cd16c9ad11a65f91831747259771403b0f100c11ee0f517b368c551a83255d76b7f74498c67079a220e287f5569f8d742908be64e97f1a9e1ff6eeee79270edef54557aedd13cfb08259bb793d921ee20931a29325fb563f60909b6ba1f85ea3b7e47240ad6014d1d4379a7390e1720b823f10b6e7dcc6001c716dc131548ba4c7ad867"}, &(0x7f0000000240)=0xf1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={"690000746e6c3025a500000000021300", &(0x7f0000000000)=@ethtool_rxnfc={0x32, 0x1b, 0x9, {0x0, @sctp_ip4_spec={@rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e22, 0x4e21, 0x2}, {"1957", @empty, 0xda, 0x7, [0x1, 0x6]}, @ether_spec={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="e818dfc839ac", 0x800}, {"c12e", @random="b4ebc114ffe3", 0x9, 0x8, [0x25ec7b21, 0x7]}, 0x2, 0x2}, 0x4, [0x5113, 0x3, 0x4, 0x7fffffff]}}) 2018/03/18 15:27:32 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x100000001, 0x1, 0xfffffffffffffffe, 0xc991, 0x0, 0x5, 0x400, 0xb, 0x0, 0x7fffffff, 0xcd, 0xffffffffffffff40, 0x1, 0x6, 0x6, 0x0, 0x36, 0x4, 0x800, 0x8, 0x0, 0x4, 0x7, 0x701d, 0x9, 0x0, 0x0, 0x1, 0xffffffff, 0x3, 0xffffffff00000000, 0x7ff, 0x10, 0x10000, 0x101, 0x4c4, 0x0, 0x12000000000000, 0x6, @perf_config_ext={0x80000000, 0x8000}, 0x2000, 0x9, 0x7, 0x3, 0x8001, 0x400, 0x9}, r2, 0x800, r0, 0x4) pwrite64(r1, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) 2018/03/18 15:27:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000001) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x7, 0x400, 0x5}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000100)={0xc93, 0x7fffffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000001c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x800}, 0xc) bind$unix(r2, &(0x7f0000000140)=@file={0x392293137aa4b89f, './file0\x00'}, 0x6e) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x2, 0x4) 2018/03/18 15:27:32 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000100)=""/201}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000240)={0x4, 0x0, [{0x0, 0x0, 0x1ff}, {0xb, 0x0, 0x4}, {0x3, 0x0, 0x5}, {0x1, 0x0, 0x200}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) futex(&(0x7f0000012ffc), 0x4, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/18 15:27:32 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000011000), 0x8, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/03/18 15:27:32 executing program 4: r0 = socket$inet(0x2, 0x8080a, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x20000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001600)=0x14) sendto$packet(r1, &(0x7f0000000400)="ec5beaa6eb499c0123341c9c7fc52e1e8f0abd44f7af924854610c98cec4153fa6029ab072a72fc6bc3707aee2a9ac0ac7ffc5255030d56f2134500a14a9b52d24a4edf0c80103061793a3d7cea0a00d4c7b9c3a2b91f6e9f0001d81807988af0ae62e9beead9c0d399e3a8e1fec6dbc34693af263dd7e2b3ae4ae432131fed6be37cf75d93f0c719d85c301688982f8ae343d36a6563f0838a4b076148b338f6e3b6bf04f345cb990099f4cb44089e91d", 0xb1, 0x4000000, &(0x7f0000001640)={0x11, 0x7, r2, 0x1, 0x1000100000000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00400080613000"}) 2018/03/18 15:27:32 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r0 = memfd_create(&(0x7f0000000040)='-posix_acl_access\'.ppp0@proc\x00', 0x2) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x0, 0x800}) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/18 15:27:32 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xffffffffffffffd, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000027ffdc)={0x0, 0x200000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x6, 0x7}) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x200000) r1 = accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e22, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x18}, 0x9df0274}, 0x1c) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1) 2018/03/18 15:27:32 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, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = msgget(0x1, 0x41) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/149) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/03/18 15:27:32 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6, &(0x7f0000000180)=0x80) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0xffffffff}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="f8d5927a814d1eda18c883d89b98f0582847b8254e3ef62b21151e9d011f000000"], 0x14}, 0x1}, 0x0) 2018/03/18 15:27:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='.', &(0x7f0000000180)='.', &(0x7f0000000140)='btrfs\x00', 0x0, &(0x7f0000000180)) 2018/03/18 15:27:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x3, r0, r0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) pread64(r0, &(0x7f0000df6000), 0x0, 0x8000000000) 2018/03/18 15:27:32 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000840)=@add_del={0x2, &(0x7f0000000800)='yam0\x00', 0x4}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$netrom(r1, &(0x7f00000007c0)={&(0x7f0000000140)=@full={{0x3, {"d8ba54a737cf05"}, 0x400}, [{"8e0e346d136b70"}, {"68f3593ff21353"}, {"2c7efd16e2c570"}, {"08621a401b7f6e"}, {"7b7413e060d94b"}, {"481d9ff843e263"}, {"4944926f9e4440"}, {"1c10dab549d12b"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000240)="3d204b49872a0a4b72241236f702e6c47e01c9f562edf841507b60eb75e07f03c9b03a1cda9b0959872f74c7ebd67c0c1a8ad77f8c1a28c0031706a585d7c1c83cbeb1f2cfb0b62bd2377fc769b4b372855d3e75bba5549ad6abe12cd34905321df60f3235a82e4cc3089c5e88576de0bee90b0ecf0334b146723631c6dcd10192ed5bb3bc5db1aad9a23537b4f7767d28bb248cdc8332bbb81a013ff6f9266f48420430f822aac8c566247a43cfe46a43837b1deb85ba8562dfcbe4f451c4f1a83d34c0a540d05fa6ae28577dc2e25b41cd8767c512e91d22f502e19ccae7f8487ab53d822ecaee2421dd", 0xeb}, {&(0x7f0000000340)="f919a1ecc676570b2fcd78831a43f7b576e6b3275a90cf32dfb915adef723df91fd23d4e9672fda0af03c54a5b97e7698fc4db1df98cfaa756ef6ee7bd15faba43876dc1e47431514d68866dc69567b145e51d1501c5d3a4c52626ead22e5b39a0f739", 0x63}, {&(0x7f00000003c0)="8df359fff90542357c0e970f1b4c2ae8f05278780945abc90414ae9999d1545caa7508bded27571c5c9aadb9745b9fd3a05535385b", 0x35}, {&(0x7f0000000400)="a751b0563f9ee5def98de07cf3d06d3a223b0e10828775bc9269e11bc662adbfa7e9112a5ec27c5691c7ea8795f3370a91eb729b97152324a55a967f2bea1c59b9ed9fe5", 0x44}], 0x4, &(0x7f00000004c0)=[{0x60, 0x89, 0xffff, "15cbc7583e83c44e2c36032a9cacbec4bc65be357e84f8579dfc746a8ea1cfb6233ad1d4f593fe455dd9a197e9e310daae846375c25cc8a43aa202e3e515e2cb7ceb3226dbca539f7b9dc6"}, {0x48, 0x116, 0x800, "78fa1df8006be2fa9d75d305b10f470a01132a9430ccf0cebfdeab44b584615576e9eac1d600db34a45a5bbc8b355ae97f141d634a6c2954"}, {0xf0, 0x107, 0x8, "523f71ba5ac10bb579f52d9c63828e79851112177456cce4477029c58ee676522c705ef95f264a4cd6881807daa490ec5c91321ea2a5baeaa4c2c3f50cd3fb0825866f613959a1d4bc5a2f91df7365c4fd92b5e1b740a7ef74c90977d40c30b32999b3dc318f8febb37cb718f88390ce635c45d6bf0af4a542428c49f0136210a0d15ef1bc459eebb4bee2d4077783b4f07948c53ad0b21b138608a5155871b0eacb185f0477b4c8042b73760cb2f61d6ee40a01a9920d6c608e5f4673f3633218b265bae8db8d9b3dcf166a3a58d175fb28e8e6258cc0d2016feda79e"}, {0xd8, 0x1, 0x10000, "755591f7dcdef225a8c8a4d683f04e719d792df9dacbcde71fc3212994c7c03cd403d559f094daee85a92fdfa117d6066fbd7c9b5e48f6c0cad37998853aeb33958c5646da90ac49f7f29684e43154a685767f52a6103283455c8a3860d722c881b3de101ff5c34d819d90b50c035db68355f401e53c1ddbccbb7fdd39d49c419c2d3d6516a7ad85e962f5c221d8e04042f31a9df7f210704b562cb211e24502b5c5c90106837d432b67340cb0632eaf1613805f2a983f6d3c856d7fd0ccbc24b7aa9c2bc9"}, {0x30, 0x11d, 0x6, "9208ab275af5b09aca72c0162159812c56b885f6b8b15e4eb58f5695"}, {0x28, 0x29, 0x7fff, "f89d5274c65c77f63b40c19d31d504bfe6e490"}], 0x2c8, 0x8001}, 0x4000) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x4e20, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/18 15:27:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_vif\x00') sendfile(r0, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/18 15:27:32 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) tkill(r2, 0x15) write$rdma_cm(r1, &(0x7f0000003c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003bc0), 0x2}}, 0x20) close(r1) 2018/03/18 15:27:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) prlimit64(r4, 0x2, &(0x7f0000000000)={0x10000}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) prlimit64(r5, 0xf, &(0x7f00000000c0)={0x6000000000000000, 0x8}, &(0x7f0000000100)) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000ab01"]) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00)\x00\x00\x00\x00\x00\x00']) flock(r3, 0x0) 2018/03/18 15:27:32 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/03/18 15:27:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000940)={r2, 0x1000, "728df360a01f5b0d3e5f1f197cb72b9b3288ff84a4424efc858348e62ca1409f511c03a5e6303afd9d69dd15f9dd0596cfd60eb6ced3a2bc91781870a42ccf64084587c371d0db47a6dfb93f13616e77fa64e3df3ecc07c3df64be52bf235ef645a1ffc2b16f921c17f02b74ee51e53edf0d1fe266b6cdf390841c99e9fdf5d465635454f337f3878646748ec3e946dffbd7c633a8d53b7bbf0b276ebecaec3b4b89a0f7ba237a90d8e4b1fe21d15cbfd2b7180139737603a77ae7749b69270202816f5ecf5bcf3b500df4a14e3f119205af4717cbda1e9fd6bd96a5c0bdec2dde8e7744da48ad4043298a26f362703d75157cd46580fc19a88162f023d131e3856e1a8fb2f1f6e8b4a51f6aa0d738d24b83b80179ab20c81a8b0d856fb7ceef9036c87a64cad9e9d4772bc778dba638124049afe5d9f7ce99068d2a8f009f51607bcc798791c500b95a1398536dbc035218302a95b5d0356c7d92014db23cc96c0edd11c3e2c8b61df46da46fca273d6030ec7b4f6d5c48f4711935cd5a74e75d7c26af3dddceeca98c06f198a168595fe68375fc26572c81c9b0b4afd01290fd3315b93b82a93bb3200da0756ce9cd5fe8749df4be4a9910c90775d99dc9bd71b3364904730010ba9e9df760b715b36b7e4a7faaa8182bdb245a9d8dcb53d4be393d23cf179d4bd04a5dadaa8ab08c51d798d9da059b8026e508f50d270c75ce56470e190e6d38a71ecfcfba2fb234b3611b5fafcfcbb88dc3501d2eea19980735ccfa120f60b1bacab7f82d0b15c9069a747bf3893c5f536c83d418f6a8f74d5e515dbc811ac205e1eba5416dab4469bed65b6c2d2f07f9bb129c007ead2e904678d04af1c20e948b960fb8784d6f526c92825311de4d3966db9945af6a795a64d5d2ac8a6bfab2d1861213d2f144bd6b32f483df995f65c1fcab1e6805709fe6a9f545d86dfd0c3a09c4161e480df4e01254864246899f7272cdc3d3622e6f5fab250c87da628a3c3ef6c6bfdba9ca91969cffd1669194d63886f4568c7b16c0d33eb79d309e7250b31e86d3ab4fab846de6f80a925d57f7b91c7797c6fb16f1cf53fd55957365d7e429c669e7df2ce7588181901114b28e926a39e231b5b622bfebba7f0a1bc582649f5d407c1e474f4c97d431ae366e517078b51a39f3587ddf4ec4a1c98089de92773789331d0cc933b6ddb99ac34468d10e77725130b2834e894c6215e3ad1825b3743951f8b24947f27c6bbadd99a21006c68668dda61be6f74c2dfbb2c4652d5475ece87cb9a314baaca358040040fc1612b22351bf8ae5ba8649df53b9785a5018da6c5888cf113faa150dda7a9e3b577653e7b41bd2f1d6364ef9637e0d16e297eb11c35f5bdafb9269d0ced3a3710b503ba63825f041d379cebe101d9ac8d0275cb0eb619a35d0640ecab168220563ef9963a883c13ea869a246467e64972e88616425e48a8ec31148efa63d6d4cbec68f26589262305cf482a0ccb35085f3224e969c3400a26993d2aae6402020f26ab0143a5785721caf727d7e81ccff1a0365a78acbf157ba546022ef6591d3a09e44fe027454d74cc44bf142e113378c3d29a70492cde2fe58171ba3a6fd36549d8dd1592e7e435a02dc1c75a7519a3e12db506e771a96d980898c4f1e4739464a1de336db0a00d13cc6665ee6ebe53d83bef78d1096e651e7b550d90fcc155bcfc508fd9f019f5c316d24a26511adf3cfc3c23920ae5445e8149b32ca59a75c9101646b27342e8786fe6382a059b585dd418064a457e5c5b3132e23d21a46e6392dcd4fd10b8f7aa8d10bd6eb72e61b8138a758899615c4ebaf2ce6b8f0315b02eb90d3858faf9b4becaa79e27b63137da238f1ea29ff302e5b1334a3ecd67a4aaecaad5c073f5907c3711c37f33fa7c51500c0bfc46c6b2742d0d4763ae877b1c961bd7c9b45540fe9d487c74aba9a0985232ae9cdd558ddd660a4d0747e706f6fdf5d2651b89d7d6333e1250b9c939519ab19a87b16188cb0138bc618ca4f594bcfa8eb56695b7b4909152db1bf71cf7e3bf0ff0ec0de8ad68aaac6b7fa5cb0d5efa9115e2032b4fd99fef2347f899420bebb46e6f41bc7eb4abd447617747a38a0685407a5a173e3c66097f8ad1c487a7e1d0e3befda2adf0364c29c6fc83801933fef8a116b0e9367e89b2c6a5ec1a586561ee34b3a90b6ac867526c95d6e69edc22b7a6c4b13e413aaf3cfd2c94613aeef2f608b41041bbb7e1d5487b34f24da5ee22cfc78ffec6b30cf6bbdfed7fa992c4892d7a367d275da3f3c562f4029be8481fd6dd50e6d884e390d6971d816ef45470b5e579dff9011f41309812a30deb58d1a29cada7da213f45668a0bf050b135ec8bb4c6f2749730245fd0744aa54039f1b97c68b0a2f9458c532cdb501d69b9a4210bdbc9d396fa701515eb5cd80b044d75b85297b196cbefe44388658d98177f45c784ad0a03ffb28891d166579ec398a41f6f7e460f20fdfb52950caa61783ebe1262a0033e5a7d13ff73a2bb05a280e0c2ba1913de950a8daf3862f8fa3d6d5dbf9215f6c76b4b1873924c9a32557bd3f7ca8b4581197231a992031a20e7080c05560af16dd039a2b64cbaa7ed6245de7113f689d5cd7d3d965f5cf887fb5c7f1b08b2d0f3d4b1652f62ba4496b37d80c7f7572a8604c2658d767e882471a97c258843a53413f6b686c5c69e975d5f6a6aa444878728d572786236322c9de8c4a5726eeb24500cbd1b24f89b3681a9d22c310e144816741ecc31d456a13c70b87be085cdea5cf403de49716be5236df9720a7902501b9619b5be4d8f86a7d1a2f385b8920e9e03d6eb4a766b500d33091d9db7db1c64a98bc1e36c27f226850a2cea70b70270ad92e0e741f73926eed475c703315619767420f75761bb069e8ed96022c3b04a14a058bc876d9a002f60790f6ba5d5fab343b1b5ae385e90b4bd90768f2729d88ae9795d1c099f71516213339270faed6b1b773df4ac88d11143812f042cc60f9479c1167880f7709c7330043f316ab6ab575139cb1fa684f83129d3521f81e871583c64055aaaec287e3d53c97e446101235af800b5818d56138abc5ffc696c6150b76aafec104f6db054a44911e82b1bdc9a8ade8b5fbfaf140899585bb83bdbd712decdbc9ec1135e0952b90aa18b338b215fa875c065d9537351f37a11a15c2e3c68cc38e8684a6e50ab6fe9d154049de2ebab37913c98e7d010125f1b30c489f00c98bc51e3dff162ed8d69fc8ed3da7e40f4aba0ed57eab03faa9a2bd62e8c5f8ddf6266087c46e17121c98fa02e5828ce3a2f750945f6f526096fa598734515181d3cfbf734d41d0ebc9e5817c3dd8e75f78d81de3f63c4c336c0cb78015a9f19f90a4f09c1e40d9a32e2c1d08d33b2240f62ce54ce5c0555fb069cb5cf1ef99dd3fd752258e00ba518e339041a1aea3f7e3631b2e82dd43855375e8e13c77015afee17d76bc727813635b9d6aa07a0045327d76cce78c917753cf699804b3f54cf754edd30771b6fc3de607aa1595d9156f22e484d38d65cf7fd2ea841ca50f7fe3fc32fd033f7b7d98aa2f713c490729ae8c6d13cffe0bf868449ee011fb2db86d1b93b1eb518ee245a658f5f80bbc45349f8d29c4be1f8ab77c6e092a213ffbce9df1ee6d9f529320aa5c1ffe44a9d0d660a37bb6fdc9a133057837719a2af299a2ca8125394bd0125c45f14353881400f6370f161be9dc5bf1f05bab4c4c07d30a460a2b53ac7f49cda41ec3241f67bb400dd989b54305df33cd670e5f039919962edc5476b610bd0f1400970c497c6229e29dfe9668adc42bbb3fd937806491db78314fb6166a94024b9998af564b228cf391aecf63bbe0c454e506b1e18954aa873dffe8d0848efe391f0d1750a7475fa370e6a4a7d8f55c6d1d2ddcd62ec01de56c67a9cafdb4c6e2fcb9cb251ad7fcd19335af047a432e70447db3f305eab382491819429d17eaf55ba9baa9156e681685f174e6149ec964166626f8980f20b0c20a5ae9af34cf2fa7bb401bc758d4fa8625a2be8a353abf1f02c4d16d5f5ce44a60c1b3c73e4846c115a054dd6bad6b59ff263a70c1c5688d91441d14da1f33372645f3bf7b23de2d038f5c97c2e2e0c5b52e4d562206308de4bb01158d1cc7d247a0c85f9dd935b3ea9a43a5906a2a8d4ca6d64d0a17974951e98e1d4c219d30dfcf81329346a7f917c197f83caebf6e6e9cea82774b826143894fe6f0122811d1887391e7fecc282029f2d7b53af76dfe554880ed595b2a0ea6f58f7e99853271a1f6350b859d0fcbd1d4ba91db4b6849aa2e1d729ca71e74ba2523fb54728e06aec368d6e09911bf7ef82683607f6ad5aa91966d8183fa0f9f07a06a5b3c1df6a87124fba5737aab3f3c67bbf3a484506f2969811f534c4ccabfffc38ad1fec5a01f563464acfc6809ed7ff9cc70b4496cba1c0bdd2958bd4258c1f9ff5e56ab8e0980171abb61984e8a51b36749f8f545cfaa3cea2c094e438b2b34b3d04d6508c26d017e252ed18e8bd77531977ecf1041fb651611a74d148cdc485bec50c69776e9a94f08db9ddafe8f138431b34cc8acdc2383a2534663c86a0383b9eac11b1c344f1b6a458562f10a27feecb1c7158e52c4b565da8823c20c6ee3174be3b46505900259f337582358b8613784c8d94fba61c7c476474b356595090d9b1f5f15c31fbe3640ceca0647afefe6215e6969a42c2bc69fc3a0074dd10b9e7f52a52e1f95a6a090125f464e000dcc22c29e80668069c2a056826dfc85a0600b2e1a6ddd2f641b0d1771e597fc951d07adca1a6285a5a929af5c0fd7337c1589cd8c09d1070138d3126758c62a0f844fcb92a2a7497b30218890e69971642a5352dff5047a6c92e84a6a0ae3002e39f5f02392f7a8c19d28f3a2fbeb345a7bf84083d88044abd82747a1f1f789b3b4ec76010838ae12dc9a1fbaefd8ae46bb58f93f88280002b0a5e3a3fb8a4de3496e190f713e3b7fa84e0087777f26eed033528f742c2cfa685074cbc95277997163f2b9026f1c274cabddc675707955911654490ce20009c1db37de44721455787b3809e28d0fa21f79ca1db1f75ad800b8a9d1fb51a2f954e6c8b578bc87c8789dd59a261c79f1d1af3707eec5e8853f3dc4b8d48ceb1e798e722b3cffd8d108a9b65d37df7ad78390c83c95e1ec6f2423b57132f1431eb668a7a8829238b2e7eb335e2276538afb47721a07c222672d7bf83cb69d4cbcf6dc61c4f8a18d16e87ac37b487723ceb8dfb20969cd6dd22dfe950f7ac75c54be0631e122f5b7a40ec564faa0e45d6e049669a063eaf6e70a5f7a7f811f526a7475e8aa0ca23ff83fb19ec8eac4122d0cffe96ecf303d1d31ae77db7d73bd60ae7add8c5fedb0be6da044938bd9423da2b56401a811ae64e938fa69a2abbf2503ea86db5588f4ab09dddf00263066a35c083f004847f6cd3f3a97543d31a979e8a5dbbb28d8f54689c8cd3723c00608d4dc0a8bc2e6a09e145b523aa0b61fd3e409075b5fa7261f09081713733553b095c0daa790d209e66c2709cc20579eb117515acf8445d0d290828d1f155e1c09be7a09aef5549ed7323991617eb81df41b0ea7b96808d0ee8aef1979a237060f5d4c5ecfc17d42ed221695305978db3fdbd05197a066638bd9dbc9b072006d057d6d6241b85572cd2ddc516dcca8e6964116fdc2668dfa7b37d5f11d26cb9b838cfc06ce437d076a4c919093cc6531a5155669f351cf5f771222d209d325355b89a11dd87794482cb6"}, &(0x7f00000001c0)=0x1008) accept$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x4, 0x4e0, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000200), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'irlan0\x00', 'bond0\x00', 'rose0\x00', 'teql0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x1c0, 0x1f0, [@pkttype={'pkttype\x00', 0x8, {{0x3}}}, @physdev={'physdev\x00', 0x70, {{'bpq0\x00', {0xff}, 'ip_vti0\x00', {}, 0x8}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'sit0\x00', 'ip6gre0\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0x118, 0x148, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x616, 0x7, 0x0, 0x0, 0x0, "29b38eeb26472f1c04b7dbb5fbf4bbdbf7400b6a48e3bde4f2c49c73acc1de442d9ae947c53a392bc4dc9b1d652710912923feceb6d9498160ccb373fade8d80"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x1b, 0x0, 0x0, 'irlan0\x00', 'tunl0\x00', 'ipddp0\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"39cbc94b01239ba9f6d167286f27c655078798425f1479670678f5dd6f95"}}}]}]}, 0x558) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000000)=""/121, &(0x7f0000000080)=0x79) 2018/03/18 15:27:32 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x3, 0x1080}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x3, 0x6, 0x3}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000, 0x0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000100)=""/28, 0x1c, &(0x7f0000000140), 0x0, 0x7}}, 0x68) 2018/03/18 15:27:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x130, 0xffffffffffffffff, 0x0) 2018/03/18 15:27:32 executing program 7: r0 = socket$inet6(0xa, 0x2002, 0x2000000000000006) close(r0) unlink(&(0x7f0000000000)='./file0\x00') timer_create(0x5, &(0x7f00000010c0)={0x0, 0x3a, 0x3, @thr={&(0x7f00000000c0)="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", &(0x7f0000000040)="bd22147b63effd0e082936285d74a6148bbf4e3ea544b56ec499cf8d5f62160d1f8757bfbf52fb04903867cbb581f53bb30530"}}, &(0x7f0000001100)=0x0) r2 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) timer_delete(r1) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) r4 = add_key$user(&(0x7f0000001180)='user\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001200)="28b35c9e3dbf38a22cdbca93f5f81529d6afdb6b59a88261cb0209f666a6598380ed1133a66a3f0fdfd521fceb33de6269b11864e4801f86f55cde2e78c9837dafda2c36b3d973178c6bd3737af7446bb96650afbf5c5c92b203cc6eb416dd565546c3d344e2e8b81dba2be200a22748ebc33959195d7411c66fba373985072597e80c4ab3d1838acb", 0x89, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r4, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001380)=0x0) getpgrp(r5) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000001140)={0x1000000000000000, 0x117001, 0x2, 0xc, 0x9}) socket$nl_crypto(0x10, 0x3, 0x15) r6 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r6, 0x114, 0x5, &(0x7f00000012c0), 0x4) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/18 15:27:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xbb, 0x30000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/21) fcntl$setpipe(r1, 0x407, 0xffff) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x2, 0xfffffffffffffe00, 0x7f, 0xffff, 0x2, 0x8001}, 0x1}) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x14, 0x1, 0x6, 0x101}, 0x14}, 0x1}, 0x0) 2018/03/18 15:27:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TIOCEXCL(r1, 0x540c) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/18 15:27:32 executing program 6: r0 = getpgrp(0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x800}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x20, &(0x7f0000000240)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000002c0)=0x10) capset(&(0x7f0000002ffa)={0x20080521, r0}, &(0x7f0000002000)={0x0, 0x4, 0x0, 0x9, 0x0, 0x5}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x200000) read(r3, &(0x7f0000000040)=""/110, 0x6e) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000140)={'lo\x00', {0x0, 0x100000004e20}}) 2018/03/18 15:27:32 executing program 4: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000001480)='keyring\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) 2018/03/18 15:27:32 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_settime(r0, 0x0, &(0x7f0000000100), &(0x7f00000000c0)) 2018/03/18 15:27:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYBLOB="e0d53fa9800765cb926f5cc554f7405d51c17da4a9f53aaf4e10360fe0ec50b4ac2757b03465e11d3345b1628c67c0d46d4f", @ANYPTR64, @ANYRES64=r0, @ANYPTR64], @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYPTR]], @ANYRES32]) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000140)=""/22, 0x16) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/18 15:27:32 executing program 7: r0 = socket$inet(0x2b, 0x801, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) write(r0, &(0x7f0000000400), 0x0) 2018/03/18 15:27:32 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) read(r0, &(0x7f0000000200)=""/90, 0x5a) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400040, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0xfffffffffffffffa, 0x6, "2d35ea48985347b7687c5162e9dfd9d62942eff0da6136149b5d2307331a4a6deac143ed688198c6c4e723de93dd9d65b3a2fc6125627d326e2293d1160a74cfcfd58a564c15a76fa97f882b5e5b4bb5"}, 0xd8) 2018/03/18 15:27:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000240)=0x90) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@multicast2, @rand_addr, @dev}, &(0x7f0000000040)=0xc) 2018/03/18 15:27:32 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/198, 0xc6}], 0x1, &(0x7f0000000380)=""/87, 0x57, 0x8}, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000005c0), 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000480)={0x7fff}, &(0x7f00000004c0), &(0x7f0000000500)={0x77359400}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x240200, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/34, 0x22}, &(0x7f00000000c0), 0x51}, 0x2e1) syncfs(r1) shutdown(r2, 0x1) socket$inet(0x2, 0x801, 0x2) setrlimit(0xf, &(0x7f0000000580)={0x31, 0x100000001}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000540)=0x1) perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0) 2018/03/18 15:27:32 executing program 1: mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000140)="72616d667300d5c3bc73fd8a9079b80a3054ed1b4eaa229e5e0e8c8630e71ad49b73a03636fd61c8dd36ede9aff9b01e1e8bbf95a2e653206f201ef966999f70bf6e9b7663baa9c427a423da16e81e935f6bb3678be1bac631ee6927e163860f8cc53b26e0c15504d0717a177da72c3da7424b7e8b769f70af29cbc153357564d8c1bd3271b016b3363b717ba9ca10ca84ac8d16", 0x7ffe, &(0x7f0000000000)="40e143619daa044f4ba8f290e0701181238e78286e702096134ec2fac62c2f640b4ad916899962085e0a29edda4e36c29fe238ab5698dccc108a6e219aa7a323fb8032b79ba85bf5c132f31b9d4bc2fc93d9e1aa1c4be4498b45cb0ea3e6") open(&(0x7f0000bd1ff8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) 2018/03/18 15:27:32 executing program 3: setrlimit(0x4000000000006, &(0x7f0000000080)={0x1, 0xfffffffffffff5}) 2018/03/18 15:27:32 executing program 0: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000500)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_OPERSTATE={0x8, 0x10}]}, 0x28}, 0x1}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x800, 0x4) [ 116.253569] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 116.279541] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/18 15:27:32 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x404202, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, 0x14, 0x6, 0x400, 0x70bd29, 0x25dfdbfd, {0x3, 0x0, 0x6}, [@nested={0x20, 0x6f, [@typed={0x1c, 0x86, @binary="e63777592b17042dff244e177ffbfcd6e759"}]}, @typed={0x14, 0x41, @str='/dev/dsp#\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x401, 0x101002) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) 2018/03/18 15:27:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x3ff) connect$netlink(0xffffffffffffffff, &(0x7f0000000200)=@unspec, 0xc) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@ioapic={0x0, 0x3f, 0x1ff, 0x2, 0x0, [{0x66fb, 0x8001, 0x80000001, [], 0x7ff}, {0x28, 0x2, 0x9, [], 0x8}, {0xf32d, 0x4, 0x6, [], 0x80010000000}, {0x2, 0x40, 0x7c, [], 0x7}, {0x0, 0x6, 0x2, [], 0x7fff}, {0x615b2c15, 0x4, 0x81, [], 0x2}, {0x8b, 0x7f, 0x7, [], 0x8}, {0x8, 0x3c9796c4, 0x2, [], 0xd5ca}, {0x13, 0x4, 0x2}, {0x3a0, 0xfffffffffffffffd, 0x3, [], 0x100}, {0x4, 0xfaf1, 0x8b, [], 0xaa6}, {0x80, 0xfffffffffffffffa, 0x1}, {0x1, 0x5, 0x3, [], 0x1000}, {0xffffffffffffff9c, 0x8001, 0x9, [], 0x6}, {0x4, 0x80000001, 0x2}, {0x7f, 0x80000001, 0x6, [], 0x1}, {0x3, 0x3ff, 0x800, [], 0x100}, {0x3, 0xfffffffffffffff9, 0x7, [], 0xe5}, {0x81, 0x7, 0x626}, {0x9, 0xd0bd, 0x7, [], 0x2}, {0x8, 0xffff, 0x101, [], 0xfffffffffffffff8}, {0x1f, 0x5, 0x3, [], 0x40bf}, {0x7, 0x4228, 0x9, [], 0x80000000000}, {0x2c00000, 0x9, 0x8, [], 0xfffffffffffffff9}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180)=0x7, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="640feb2ee87e66b80500000066b9000800000f01d90f230cea84d9320066b9510b000066b80000010066ba000000000f3036ddc50f20c06635020000000f22c00f01c4baf80c66b89063628d66efbafc0ced66b8010000000f01d9", 0x5b}], 0x1, 0x2b, &(0x7f0000000140)=[@cr0={0x0, 0x80000018}, @cr4={0x1}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 15:27:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/03/18 15:27:32 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/18 15:27:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) flistxattr(r4, &(0x7f0000000300)=""/146, 0x92) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000140)="0fc71866baf80cb820bf2584ef66bafc0c66b8006066efb805000000b96e0000000f01c1c4c199f3f6460f00d945e32ec4a2f9219b21f46c7464a7b9410300000f32f3f20fa8", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000080)={0x3, 0x4}) mq_timedreceive(r3, &(0x7f0000000440)=""/126, 0x7e, 0x6, &(0x7f00000004c0)={0x0, 0x1c9c380}) 2018/03/18 15:27:32 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="244c5a5d3d596bb6dabc29aa2a8d44e7fec817d2103a19fde0e76672a3ab4f02dcfc2112212e6302eaf3a6c97e70", 0x2e}, {&(0x7f0000000140)="ded333ae661e779303405141e3a4826655a8429cb57939887bb4c9d45d547f965ee6a61a6c92b52ad24701bf5ee010e3629889d9304f31c82bcb60c557683bd403358ab6bf821b7e6ad6998669cbe22025c5549423f7c31ca12c0029216298478fb259822086b4ec9a357e0aa0fa29ae2a905feec83d73164eae12767971cf5c3c5cbf6346e83f794999862e75f1faaaf851ff787e443a4dd6927860487d47738b79bea64c9ea9c5ead8c547b32762af2734133341b4e16d67ace5", 0xbb}, {&(0x7f0000000080)="27868bc6ec57f70eb9d9", 0xa}, {&(0x7f00000000c0)="5b93edf998ec0ba0f914d1788862685fa03c8292c22290714bc81cc1ecfaafabb73c31e3151aadc517b3736280d11d51e597deb9d4d817149614daa796a167", 0x3f}, {&(0x7f0000000200)="6efda53c1ac9a83f898e65666124b6f15e9989581fdd861178ce98ef5c96f210ad84a7632d1c76774bd3e488b17eba95c0b98227254a3f288fae174257b413c7", 0x40}, {&(0x7f0000000240)="bbfbbae31dbaf94fc24d508a2878bb63993963a5a6964f73dc48786d3cc265865374158f2a963168a85ae0b9957077209acf925cf440296ce3c913cccea79b17481d6d78b83372223da3faeefa439a861aefeebea0cfbe233a6f2b21466c769e331af87e5969df870a051ce34a1cb82ad5ebc66e8ecfeffa7f3b5d9eb98379ec1118ce76dbf422413fa60d21", 0x8c}], 0x6, &(0x7f0000000380)=[{0x110, 0x117, 0xe2df, "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"}, {0xf8, 0x10a, 0x3, "43ba49fd9fbf2bf55b46ddd23968e6bc0259a9b4f0586a3cb7518773261aec27adfb63b7f54afc367b1151365ca4393eda7a5809d4eba56aafb98f15103860937847667883a1e68388bb6c0486f890f2fd31a322b451ee8f4d9eed2c9a10439701acdcdf1cd777fdffc2373de93e985c3ae2487ee35d8316b736be17c75fd740e0cec5cf5f9745281343f727f927cbc6b7cbf449abc304cf8a3e2708ef81ebc1a49526addd4048c250b2fc26f5f21e852c319c13caa5059cbc28ed3a670f2ba692ad7ef5e34bdc80f8633eb6a2b7aad3674029926bc98fb4cee90d165b8c1e621b"}], 0x208, 0x20000000}, 0x48000) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000000080)}, 0xbffc) 2018/03/18 15:27:32 executing program 0: r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003ff4)) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00000000c0), 0xfffffffffffffe80) 2018/03/18 15:27:32 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffffb, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000140)={0x101, 0x10, [0x2, 0x6, 0x100000001, 0xffffffffffff0001]}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, 0x1b, 0xe, 0x0, "735062763f07923483a39f801ea7c67f89e8972a2e58ee67d9dc05c3383219441fdc8c67f02d055ff00869f4a938a2f8efadf8d69817521dce912674b5b7b025", "135824a6331541a680137524337e3675b7e2e7c5b21a73f1a46eb20b8cd53f35", [0x9, 0x3]}) [ 116.332699] netlink: 'syz-executor0': attribute type 16 has an invalid length. [ 116.357165] netlink: 'syz-executor0': attribute type 16 has an invalid length. 2018/03/18 15:27:33 executing program 0: rt_sigaction(0x13, &(0x7f0000134fe0), &(0x7f000080afe0), 0x8, &(0x7f0000d88ff8)) r0 = socket(0x15, 0x1, 0x11) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) 2018/03/18 15:27:33 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x204008000) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) mmap(&(0x7f0000cda000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x33, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000080)={{0x7fffffff, 0x2, 0x100000000, 0xaa, 0x800, 0x3}, 0xdb14, 0x1, 0x1ff, 0x100000001, 0x68fb, "61b9b93dd23c00999195a11ed7857934a5cdcd09b54d42d1fb3872387d372b0e30ab24c08551ae569a24288e6e5c1d757c5189c033a914fb896276f822c46f51a96be0ecc53bca2889b63ab605a8cfbaffce17680ad4155c42fb70327abc2d74f6a8981f2ed73ffdac95e52f1ac50eceab188d2f7257a1564f490a736915c42c"}) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7e73a2ba, 0x2) 2018/03/18 15:27:33 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@ethernet={0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="451fc506392bc2af7a72d2d231cbdf8800274d742b9b2cf04a4efcc63726b312ef6b4b0b0aee0817fcbaecee92e965edeabcb1b4d50b0c9660ce14924dfafcef3bb6c1b8c51092e25041ad5ddb2c7c3c3127ac28634b25a4cfa9135096c3da83b64d2cfc0e9ada2e15049eff9647cc2eb63b61aab46b61bc349992c054cd6ea12a642cc8ba23609566a24aadbb9043bdc7e1f4586aed880d3e1c6c54084b0fc9e92af8216269834bdb8163fb48d0b25307db0f", 0xb3}, {&(0x7f0000000140)="1a47cb2a01cf7aa3eda6bf039beb8357d50bf00919fe24bbdff621cca29b73cf0f51a9f7301b89f5e9807ddb64cdfb8ec04abd466fc6a4f04a3f8ea1823d2075e7628fba1e9ee475f434db4e00d0293dbd0974e11e5a5b989a50907ec44f672ae8be00ea1fc51aabc8", 0x69}, {&(0x7f0000000280)="f514ee767693a08e1b6cecc2c5728abaa3c8b00903556c14a8cc772f0860cb98246616a79fe0e81273ccfc363dd456c99ed79e94e07cff49606f38efebe36fd83e15d6050b5e5be9ca346d8c27c59b7cdba6e38ac914d7358f3f16b67bccd4ba07a92512f9d87e4087e98dcfc6ad5ac692369db7ec09d351d2a441ec93919d189d11ce7c1ba8a78fa2cc88a81f136b0da3ea14e744a64ae84e5746e9525af9887099f4b544f8e2ae56ab2f19641dcfff1c413ea3771c1a5a7606bb2fe8c4a75e6a6b7c52156efafed1ccf4cd888fa8213aa16e3e", 0xd4}, {&(0x7f0000000380)="01c24d024254da1499e71b80862b744add8cfe17e39a29e652f44488e9945e5cae87bd599cea6a8238d313fc52d76ff9a52f0415b36b357b70a81cd570dfb33342aa9dd7d47778b61dba410f64b75aa5bc119b086ee280f42c6c13f4335958dc115d866b60b67309889ce964ded8bfa22b79bc33426abbcb6c6f008b8a01a1374fa638c6faa4b3dad78ae726b2ee79d12cd4ef7b2da89fe1babe77b85dfb1d066edf0e9b7cdbcac29c967c53ef63c77eeb239380011d190fcecf404a3931c7414c7639b51d1e6cf997215bd0e622811f", 0xd0}], 0x4, &(0x7f0000000480)=[{0x80, 0x11f, 0x0, "84e6d3bff963490af8c6d8b181fdc0b476bf2c826f3f5ec3e7409d7c391b3d21fd199858924b32c2d0a7db1cdc43b1fd8a258c68a0c32a62ef45bb16078ece928788cfa6568f2f0b416a6a4cb7a0bc7d58c960a30576ae6f22e7c1a39c601f9fa954b6f94b0ce9d0ff9ffdf1"}, {0x90, 0x110, 0x33, "2fda9ebc34773039ede3d6b4cf7a6de41e71176251f27be1c6f950c39a066138cb09c17ea31699824dee32efa06184ef02009541c56b132489bf173d947b53982fb543e6e5d4a167ab35096b79df248e5ffddb0618e1ab0bd2b9af208c3b6e1be7cfdfc6c84c93cc6fed0089e80de5164f4590232a17aaa64245e4077672c8"}, {0xe8, 0x0, 0x100, "a905d99059e9e43d819fe63b01d5b83231419951300100f602992a84253fad47085d451f800edadf8fe72d1f06a3e6401085a6fc7d5f190677f1c46b34899a4fe51f14d83ab7dfa7e828696cb2bde8f7a557cfc398cdd2835d85c5c3be5ceb661d70bf0d70f2018491e2bf746854ec2838fdd733ec7b2829d0a1bf3f8b5cb956d95a9f6040c3aaa3247c48338e14d416ca29a8140256787ccdc5e90f4b18cb317b8997ad02b3103a0266ada72c4ded8369a298bc37f5ceb534d7ec6342e79c017634f8d68ab74f8a5b00f880dc0f492b2a35d7"}, {0x20, 0x3a, 0x80000001, "c146c337bc769f4cf4a7710b"}, {0xf8, 0x104, 0xfffffffffffffffe, "996f18f07de0c962dda54bf61fbb925e997a2dd581632d44dfccac43b463c35048b7e40144f07ef5d77db083f5cdd715a41f64c775edbdbe04275cc756d62c856aba3fa220dc5e67d524c2523aa8a602cc64829a264c51b1588c66cb6e6fcfd8aa7e61004c9c3fb0551f41ceca6451330ca2c5995b0f06c38372d3ab929fe0ff6c34da41220d1bdbb28a5106c091902366ae4ccf05ec7e03f089e6dee341fb628aa2b3f05e3a84d602219b5ce6718038440e98e3e71a7d8acbc97094921f8e0d5c72d6f7fba6030dc6cbf6413963eea5a507f46eb3256006c7beac5eb9bcf43455ba92ee468f7729"}], 0x310, 0xc000}, 0x20000000) write(r1, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/03/18 15:27:33 executing program 6: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/anycast6\x00') sendmmsg$alg(r1, &(0x7f0000005b00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="3f44bd950c246d1b9a55a5f03ec4082c3fd6047d2a741ee62ba2938f61d65192d2c5440c5fc5983a7523678d3d", 0x2d}], 0x1, &(0x7f00000001c0)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x800}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)="2a20ac37995b7f1a21662a6d937d4fff9c06dcf2029c973a9a5011009ce5e313814a7184549dfd085b11b52bc18cf05d15e0e4ad8afd47d734bf2f6c977f27af921689d12104fb6bd5f4c7ba1f430ee03b557e4605a61ef5ea0715a69d6ed2f43a7e6c23083a7cdfd09a80fedfbfa79c2b7234d40f351db294ab3f43615125b58526293d53593709ade15672", 0x8c}, {&(0x7f00000002c0)="1eb926a4d21d619406ffe75f49aec6961f0080de6fef9fdcd85556fa868dd02677a9bc178ad25ecf0017f2e1a17a1f5765eb6cdcad510c4a8216b71389574fbfdb63c7023d0770297562ee2f8832af6459f8ed4ed88c21a3b71f7bb7406d2ec13b955bc35e8345bec652cc517db1049c7d8c8cd83fe0a2a793591f876ca37bc869816d9f2b7fd3f0c3a99841bde58c6acc25492976f4", 0x96}, {&(0x7f0000000380)="56e0373a0f3df5f82bc0e6bbb2574056f7a6bd4b6a1f6779de78d03bfbd1d437f8aa8e29092ba2129179e5eebbc20ffb7f5474aae06c24cefc9df64c8eded97dee856e6da8fb", 0x46}, {&(0x7f0000000400)="293ff9c077fc15066b1f0284ec6e8e2c5e94c8c582776c11e2fa92b083b74060135df26f64c1", 0x26}, {&(0x7f0000000440)="3b7f87903fd98917cdddd1ed03a95d4163cccf47f68fd7d9da17287a053bb657a7cd9f02bd8b5c5a659eb1ab997593036526c4cf21ea3c6f0a621262cecbd6387c1e2a81b98ff30be7c99d2f1169ae02d6f458d17a65b3a8c897ae8f05836089e4e0b2e780d021fdaa48abb74f7de56052224045d9a441ee5da644e8667008fd4914a4dfa8bf8b5e0c794ec7cd6b", 0x8e}, {&(0x7f0000000500)="85cfcd055c573a325a0aea5256b5cad9c4815456213be089878c96374d851d8563576c5586df43ce071bc6b2efe4acf6642f6be4d8d7a1c59fbb999226541e8f15a0ba9f1774ea74cd98a3d23e917a71b888d57f6e44e00c3aab896a44cc9a130ec731b7afaefb7f8a7375ad720d74b3e816b9c11c1b366710a6747c4086c694f910734f4b5e1c97f708334f3409507b37", 0x91}, {&(0x7f00000005c0)="e4ed94fdaace1596949e0d75333777681f019c4b04f79010e680a8aab1b5f9d20412833b62258f893b9f22240d42290080f4182612c40d6d6f4c72fdb502be54a18040fbd2a948761e7fa56039de3ada397450f699a666603589ae4ce6774504e2c0f8fba7daca82f13a72bb8b1300282e36f77f67c2d47b8bce3d9439f374ff56380cbb942a4759c2df775881f8403895c34ffd1b1ee350f5ba9243e4d730a8e9068b7bc05a93f30692918c3f4f84b7d78753a00b470d5ac511f945e138aee17784a4deb69917c119c613d7d152efc2e5bd633d", 0xd4}], 0x7, &(0x7f0000000740)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x80}, {0x0, 0x0, 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{&(0x7f0000004000)="393861a23a0e4f9f2323a6d76f531670f6a030607ab8dfde080d1d7a8e65b4077880183d55a47669f892841ed6fad61c95c377c547717d13af3a259db863fb52934e98d1566308c585d57b7bd56d865d3a13daf06d20c3d6bd21bab5c709fda2bc377b0c9bd586d13800ffe90d12c1b6b4dbf6307ce96df03d061d5e0d7c", 0x7e}, {&(0x7f0000004080)="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", 0x1000}, {&(0x7f0000005080)="7a754337ac035a8c016cbe7487e16aaa2b390b2cac439b73502ff67c7aa48294646e514e1636933dda851d4e60d8bd3cb59c50ebae9e45cadf9c", 0x3a}, {&(0x7f00000050c0)="5205f57d64", 0x5}], 0x7, &(0x7f0000005180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20004080}, {0x0, 0x0, &(0x7f00000052c0)=[{&(0x7f00000051c0)="0c13ecad43643616a4079e05e24d46d6b0f2fdf96c30b0244fbedf5d99ff7160db8a0688517f763451514bba5432d0bc97111e81205535384d71b6f25890f2a6bc0d473435ce244163b713c9e28d0efec8d62f4455ab63759900446d382c64e4fdfefb4ada98ebb3c73f0464d3c6df854520aec517cee6e4cee272f3a621ee91f823875ed4056ebee6406d7d4dd1019bf15535559b08037fd48d0dec1e005ba5ab6e9161476e5371702c50cc1fffcd81d6b199ebb4d8096f4570b78ca56fc1ddf8a9a36d0a4dbb14f4c9d41135fc760e8772", 0xd2}], 0x1, &(0x7f0000005300)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x8000}, {0x0, 0x0, &(0x7f0000005800)=[{&(0x7f0000005380)="736ca1ecfe4c0075738f901782c20e3b306575889fb6eb266cb7ab6b87c5fd8ddea39edd906549da396e254e258715b4b181c3b9c6652598426281616891fff6cba799bf336402c11f2c81ceeec12e4446be017bfedd884d530382d21ff3d9308a24f8d682040f488bd578a2e45036d760c6529bcf7acdbf84eb319bd7969a6a05127d672bf215168cebef16ee58281da305023b75b76f", 0x97}, {&(0x7f0000005440)="ccb6e41fdeecd696b27dc23c212a6a8eac9272875ec47d870f24cbf0949653f0d7a8406aef33571c9e7f3207be06a566618f06861ace7ce8b6dfa6b76f574e07dab28942c5ca7a993f6ccdf0a34084b6b70df8542b99de6983d2ab571f15ee36536cf5306ea7f22e7a4f6554d3448bc0dd01527ea289cbdff17227e7a61e8912ae0a055ab96e1296bc66e246133ecd9116e2e576b371402951f4cdd40c", 0x9d}, {&(0x7f0000005500)="5cced3949f739e4c48ee5b49d715c5fd557e171db1543f9e3b9686359839b607b79d91008c47da3d5d99afe3ea39893a3058527f4993e4aa54faf705ea6fb253adc1eb1ca982551824a79d028ecd7339f0340f815ab7f3346a767259f2317a6795032041683a127c5073c29a4d9438906cd3050456d6d1456789593acf83556038b3edf6299b28a70b960deca21fd9ebfe534c4240af5c6c8480827c310308e03e521556468a7fa142c83b25c665346f1ceebf806bb5b9719c88d064f1770214892476f438c1a9e6b06b1fc3018d75b1f739d240833d5bc5f28a20fad4e5358cf9144e727ece6ea9caad7348d881", 0xee}, {&(0x7f0000005600)="611c1d507612451482579a5f8bea81491a4d2bd6ae4bc5a63c9f607c408f09314bc6239477e6d50e0b57ec80b87207389bd3eb409afbecb30bdd83858298ae2a9747b413c29b820ba2d3224f99d660f5f1dbc3d9454720c24ef2d8876a3349ecc1d20f10a4bf37069ae8616367b465b69c719678125aadbfdb0435a6bdf4f39a9416d10e03967e593b52efc078d6e28c93eea624f730075b6a6060db3edfcce135b156d2475f72896e5d32dd676fde5dd72fef24d8db19617e01e8ae6f471994cc2d6903ae6ea822a74504b1dc367cd23cd3d2", 0xd3}, {&(0x7f0000005700)}, {&(0x7f0000005740)="50241a4a0c851be291c11c97fd53fd3f30f5d4370f5897e06589a07a3c30b794776472bd27b8da8b9cee881ad58c4c4b5760aa532ab830cf98ae14a56015408cdf53ee258b02cb6e370028457f02482a2f290f4bb89c557e3f84b8bc53031fd803895abd4153fdfdc7159d256ae224c6cba47d046a2ba121c0d9a14d0ecd31ad18c709b56963d8a3f10bd4c1", 0x8c}], 0x6, &(0x7f0000005880)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xd5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xf5, "f63138792db2bb34b48f48cc52f9e955623acddf74fcab3825175d56ded3dcf3ea35d9fa021012e4e56eefb7dbda5c5661654a4af13279a220cdff559c7897300b5fc0aadba9cf92e6b04adccc0f83d7f15bdadfeaafaf97ed6fd13dc1ebf99669e0514515c6e9a541d829b6309df3d97d541a90db7b1b44af12c0997ba54ac703c1d92e3183deb9d6e2baeb8c2318f8e6efee2bc1bbc9ee03df605f0bee8d1f9bcf1990eda0ec876d941015ceb229682453160304e0f85c761c7e41ab2fda9b48d24d451107767957f93f915ee5ca8da95491278989f6dc640fa43951cd917818c6ddecbc7483dcf6f2c3201346307062684053e4"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x80, "654d8f20f42943b90504c6d8e7bc658d9e93f2ec39daf8d9e976af153acfb05bf702eda7bfb436d89e284f2ee8d07e93ddf44cb13071bf8ca3137f916fc7750f914540295fc3a48a8beb870d9718cfd38443c669fc7268bc1a264b852a582727a159d74b66d059bd8c0853395893fa5cbcb1cc9a8159200c0413a8f9e028490d"}, @op={0x18, 0x117, 0x3, 0x1}], 0x268, 0x80}], 0x7, 0x0) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) 2018/03/18 15:27:33 executing program 7: socket$inet6(0xa, 0xf, 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10b, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@mpls_uc={0x8847, {[{0x785, 0x3, 0x70b7, 0x100}, {0x3, 0x100000000, 0x3ff, 0xe165}, {0x3, 0x1f, 0x7fff, 0x7}], @llc={@snap={0xaa, 0xab, '%1', "adf226", 0x6558, "a61f15ca17aca1c952cfd21495958ddcf783b66dbbb55a5466d1cab2204aa70bff8bde45369670ee1ed4005ad8372068b3879f15b950bbd6bf34055a86a02d82beeb66f0c1dfef968df0ae349f4bdcebcfdd11bb403f2025de521f7eb0f5bd98a29fe70c029a211a4d15480b7ae4fcc60fc7c0ef3dcc95dba4ee5d4be62e0abcb554153af8ea27655056146e55796833e84a8550fd601bfb1dbda89075d04c96c7d3c9cfbaab8e231c9f43613ca4cac5ad12423d3a427b6ab2dcec7fad9ee1fc1f7b0399287a72b1a0ac8699712b8d99b923a226051466de4756cbfb359d1ad04a7f7feeb0fdbff5"}}}}}}, 0x0) 2018/03/18 15:27:33 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/prev\x00') accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="c80a068f1538f3ccbda17b35bee22d40f4e97dd40eeecc21bd6bca4606fe7f103f7f28568e3095d5e3f4e1ca934e7bcd14aab6bf9f186b51a4b8a62aa0eb65ffb60ffa62406742f7a0d5a486c86593d3ac817478fcf682535dabedb17bd536bd9be2493bdc3bd72aef8953b34b08e6c6ce8ec629c5fa5e1abb156f3a33c6d9952c09102199a2cb9859ed3aa4dbe72a7aa6c487c01ded9ca3d7e4b2b0bb11143e84f0741fdff33d3df9dfdb4982e38f6469c8146adba1dba57564fca76e0a", 0xbe) getsockopt$bt_hci(r0, 0x65, 0x4000000000002, &(0x7f0000000000)=""/244, &(0x7f0000001000)=0x132) accept4$llc(r1, 0x0, &(0x7f0000000200), 0x800) fcntl$addseals(r0, 0x409, 0x6) 2018/03/18 15:27:33 executing program 4: r0 = getpgid(0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x68) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000080), &(0x7f00000000c0)=0x4) prlimit64(r0, 0xd, 0x0, &(0x7f0000000140)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'teql0\x00', 0x5}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3, 0x4) inotify_init1(0x80000) sched_getaffinity(r0, 0x8, &(0x7f0000000100)) 2018/03/18 15:27:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) accept(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) write(r0, &(0x7f00009bcfd5)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/03/18 15:27:33 executing program 4: mremap(&(0x7f0000932000/0x600000)=nil, 0x600000, 0x2000, 0x2, &(0x7f0000eb9000/0x2000)=nil) madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x5, 0xffffffff, 0x610, 0x5, 0xa52a, 0x4, 0x7fffffff, 0xfffffffffffffc00, 0x2, 0x3, 0x0, 0x7, 0x47a58621}, {0x4, 0x9, 0x20, 0x6, 0x3, 0x567, 0x100000001, 0x7, 0x6, 0x8, 0x100000000, 0x10001, 0x100000001}, {0xffff, 0x1, 0x66, 0x3, 0x8, 0x4, 0x0, 0xf4dd, 0x0, 0x8, 0x8, 0x9, 0x4}], 0xa7d}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x72}, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0xbc3, 0x7, 0x0, 0x1, 0x8, 0x2}) 2018/03/18 15:27:33 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 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x9, 0x100]) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) 2018/03/18 15:27:33 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10000, 0x200080011, &(0x7f0000000040)="9c1f33024d2932ff5e37a239cedc96109513213fc84e7d70a9199cd60d6b72f10a5964e3611777611338a4031c3ab1ff1519ef72e8a71bd25e38a4dc77054ff9bcb185b15250359db839ed5af5000dbec5fc620e58db9059fac232999666b4a1695f3ed2ff733e4029c8bdad28fa15a94ad98c091503c3101347556efd375d4679b45de258a8f40962876ff194afe400f6c50b93e97c1ef44f85d7382862981a77f582695dfcbf7e5a0c44366ca165290a93b67633af293394fc8789c5b01d9325ec8083013c20205c03330680ca0569a8dcf6516f24428598", 0xfffffffffffffdc1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getgid() socket$inet_dccp(0x2, 0x6, 0x0) getegid() accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) 2018/03/18 15:27:33 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) syz_emit_ethernet(0x1b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}, 0x1000}, {0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x80000001, [0xfff, 0x6, 0x100000000, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0xffffffffffffff27]}, 0x5c) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0xd4443) 2018/03/18 15:27:33 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x50200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001180)={0x0, @in6={{0xa, 0x4e23, 0xe776, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x3}}, [0x1, 0x8001, 0x0, 0x1f, 0x3f7, 0x6, 0xffffffffffff8001, 0x4, 0x2, 0x3, 0x6097, 0x77d8, 0x1, 0x200, 0x3ff]}, &(0x7f0000001280)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000012c0)={r2, 0xb9, "b49230017bde0e6644e5241db8b9a2315d70e7dcc55cfacd526dd806349b216c981900d628e14234e9dc74e96cb55877e98b89fdb08a33f0210dcc94c19065496077e6ad91564de221876915d47bb40be2866a965e427a88db31923ba7802630225110cb4a429e31f1b7afefbc6f7c38374c919504fb4dbd65329a3cf71a3b5e2f84695db201df5aaf5cfce81aaf397619ffeeabedd6a9ae8370bca7039a614867e69264dde7c9b2bfbf12d0fa7483922885e2a9e18d9fba3b"}, &(0x7f00000013c0)=0xc1) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ae6ffc)=0xffff, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000140)=""/4096) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xc3, 0x3, 0x0, 0x6, 0x7, 0x10, "f06da8f30b8eaf68447f7e6d725004bb61b1b24d428199f15398447743cf1fcb92adcf7c47f136c7ce0ba32ae8d389fadeaa75de9ddc45b7a26763bd2350f45e", "989d655eb547e9131c5e2def4a128d9e32069270f22531dbe117f2ffdd3ae37cbe1a8210806c7e9d55c18d9bcbfcb3d5c3cf2f0cce54aa488eff6c238a3bf631", "228f65703bfe5aed19fb52a4b42e96c4b0e4e7bc590cc173da5862199bc38878", [0xcae00000000, 0x4]}) 2018/03/18 15:27:33 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x3, 0x0, 0x0, 0xffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0x1c0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xffff, 'system_u:object_r:public_content_t:s0\x00'}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xf}, 0xffffff00, 0xff000000, 'ip6tnl0\x00', 'bcsf0\x00', {}, {}, 0xbf, 0x2, 0x5}, 0x0, 0x98, 0xb8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) 2018/03/18 15:27:33 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0xcc, &(0x7f0000000180)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e24, 0x8, @empty, 0x100000000}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x9}, @in6={0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x7f}]}, &(0x7f00000002c0)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 2018/03/18 15:27:33 executing program 2: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000c4a000)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x14, 0x3, 0x5008, 0x900000003, 0x0, 0x25df5bff}, 0x14}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x802, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="448e3d3a508a74145d513fe4129cbaffd0c54af3080d1869a65ab01a6f412814baf37ab0f0b5fc5f0fd047ff29c18ebce2a032d840850e51720f63b582350c99c73385942c0231badb08d7bf600d46136929502c227e99ca618b678d0d837fb5c4c1ca57b38d8bd9ccfef71a361a6a499b18c8a73794ea1840b4b63418051691f669addd3be6b72f8e05512dff005df667d9bb1b6c61b3f32f3f1096da20ce31c50f7365ec63801486b8591c34f8005eb76b8fc3063d8fe0bd4a890eb29be96e97c4043a2af74c45819ba10b41d1bea5581cd2bb4d27f4502d0bb2150573a651a4851fa68dc32368db972c8bc29d", 0xee, 0x4000000, &(0x7f00000001c0)={0xa, 0x4e24, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x1) 2018/03/18 15:27:33 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x1c, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7fff, 0x5}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000300)={0x90, &(0x7f0000000200)=""/144}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x400, 0x5, 0x3, 0xffffffff, r2}, 0x10) ioctl$int_out(r1, 0x2, &(0x7f0000001000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x100, 0x3882, 0x4, 0x80, 0x1, 0x0, 0x6, 0x1ff, r2}, &(0x7f0000000080)=0x20) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x8203, 0xa827, 0x9, r3}, 0x10) 2018/03/18 15:27:33 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x132, r0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0)}}, 0x20) write$rdma_cm(r1, &(0x7f0000001640)=ANY=[@ANYBLOB="98c471d90d87492b", @ANYRES32=0xffffffff, @ANYBLOB="000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) dup2(r0, r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) 2018/03/18 15:27:33 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/174, 0xae}, {&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/6, 0x6}], 0x4, &(0x7f0000000400)=""/236, 0xec, 0x8}, 0x40) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffbff}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101080) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) [ 116.645133] audit: type=1400 audit(1521386853.213:133): avc: denied { getattr } for pid=16339 comm="syz-executor0" path="socket:[48073]" dev="sockfs" ino=48073 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/18 15:27:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/18 15:27:33 executing program 2: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000012c0)=@nat={'nat\x00', 0x1b, 0x5, 0x508, 0x3f8, 0x290, 0xffffffff, 0x0, 0x3f8, 0x560, 0x560, 0xffffffff, 0x560, 0x560, 0x5, &(0x7f0000000000), {[{{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], 'bond0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8ddd0b6aa96c0f4c9058bdce4e29dd1c6cf61a6bf322f4316220e5dae698"}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, [], [], 'bpq0\x00', 'gretap0\x00'}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@dev={0xac, 0x14, 0x14}}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], 'eql\x00', 'tunl0\x00'}, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@broadcast=0xffffffff, @gre_key, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = dup(0xffffffffffffffff) write$sndseq(r0, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r0, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r0, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2c00, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001c80)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x84) readv(0xffffffffffffffff, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r0, &(0x7f000061f000), 0x8) 2018/03/18 15:27:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x3ffd, 0x0) 2018/03/18 15:27:33 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x185800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x8d, "efff0833a1e981614fde328c03fd9929cc024d7feac481c4d1776200130fe8b6000a9d435ceb51c8dc454611876bf07c180463ca8835cace90a50b8937e9916accaa1bd3111d18a6e2c0923e31537c7af74c04aa3bbac9822c62548d00832aa427ff6b80a65c5704b40dc184734d02d9a3b98b33c263ff924205a31b2b734d0891f6a2c9f78e92cef3f87ad9e9"}, &(0x7f0000000140)=0x95) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x4, 0x8001, 0xfffffffffffffe01, 0xdf4, 0x9, 0xb7e, 0x5, 0x4, 0x1, 0x1, 0x6, 0x0, 0x38964701, 0xfffffffffffffffb, 0x6]}, &(0x7f00000002c0)=0x100) mkdir(&(0x7f0000000340)='./file0\x00', 0x10) time(&(0x7f0000000300)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/18 15:27:33 executing program 7: memfd_create(&(0x7f00000000c0)='\x00 ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x828f, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) 2018/03/18 15:27:33 executing program 6: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x4, 0x0, 0x1, 0x7, 0x4, 0xf4ee}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/18 15:27:33 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000008000)=""/144, &(0x7f00000004c0)=0x90) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)="2ddf70726f63296367726f7570776c616e307070703125776c616e3100", &(0x7f0000000080)='proc7\\\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)=',}wlan0eth1\x00', &(0x7f0000000180)='}&wlan0\x00', &(0x7f00000001c0)='eth0{bdev\x00', &(0x7f0000000200)='trusted\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='cgroup/\x00', &(0x7f00000002c0)='+wlan0:\x00']) r0 = accept(0xffffffffffffffff, &(0x7f0000000340)=@hci, &(0x7f00000003c0)=0x80) r1 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x7, 0x4000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000440)={0xffffffffffffffff, r1}) 2018/03/18 15:27:33 executing program 1: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f00000001c0), 0xffffffffffffff7c) 2018/03/18 15:27:33 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10, 0x80800) 2018/03/18 15:27:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000c87ff6)='loginuid\x00') ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000140)="0f29984319379e8e809d8ba50af02fec47838153ff3ce876c071f4dd55b96c3745f1ad489f08a4d4f39e93f413a7efb618f2f02930fd86fc3f67736c470fcefa2182df21f42bcdc144a54b1437d03dfc34f53121fa5768ef7f4613fa535d575a36a1099c4b85ba8a5059b0d9e21ebf") setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21}}, 0x7, 0x1, 0xd6, "554e1ba44423b22a0eb844fe0ed9c7761ec9e099a91d0388ed56d6daef586e0d420acae26557f0e532ed81fd113eab9d51fa567b8c1ebcd00227520dabd40f576b016b9b4db3708248c40f4d4efa6977"}, 0xd8) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0xdf4, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000200)={0x3, r3}) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r2, &(0x7f0000a2effc), 0x400) 2018/03/18 15:27:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000500)={{0x3, 0x20}, 'port0\x00', 0x20, 0x404, 0x874b, 0x80, 0x1, 0x3, 0x0, 0x0, 0x2, 0x4}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000900)=ANY=[@ANYBLOB="00000000d2f78c04b946760e2b18000002040000000080000005744d00090000b7b62e0e00f3ef0000090000006bcb320697a8e1ed349d3aff8174658040738c7745da9c773e9d709e622e3b151a3a930700000000000000aeaf8b62abe7d2fff5b9889039785da397c9ea2c5b7e02dc9d0956c0d67b6927d21a901cc9aebe29a39f15d073dcfd9237738bae8d9bb7c9b8c8b8bee83574ede36edadabf408617752fde951e0d922b3703dfe00300000000000000c565cd2a435f76061e6ecdc6205fe41dfbb7"]) fgetxattr(r2, &(0x7f0000000300)=@random={'os2.', 'port0\x00'}, &(0x7f00000006c0)=""/53, 0x35) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r1}, {r3, 0x4020}, {r1, 0x8}, {r4, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000002c0)={0x3, 0x1, &(0x7f0000000600)=""/184, &(0x7f0000000740)=""/204, &(0x7f0000000840)=""/172, 0x4000}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r3, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000005c0)=""/11, 0xb) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r1, 0x1}, {r4}, {r3, 0x1000}, {r4, 0x4}], 0x4, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000280)=0x6) r5 = request_key(&(0x7f0000000700)='dns_resolver\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b00)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r5, &(0x7f0000000b40)=""/115, 0x73) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a80)={0xfffffffffffffd3a, 0x3d, 0x109, 0x3, 0xffffffffffffffff, {0x14}}, 0x18}, 0x1}, 0x0) 2018/03/18 15:27:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 116.804546] rpcbind: RPC call returned error 22 2018/03/18 15:27:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) set_thread_area(&(0x7f0000000080)={0x1, 0x20000000, 0xffffffff, 0x6, 0x5, 0x5, 0x20, 0x3ff, 0x5869, 0x800}) 2018/03/18 15:27:33 executing program 2: r0 = gettid() r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00000000c0)=""/180, &(0x7f0000000180)=0xb4) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'erspan0\x00', @ifru_ivalue}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00002c0000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/18 15:27:33 executing program 5: r0 = socket(0x400000400002, 0x80000806, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x15, 0x5}) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/41) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xe4ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0x400, 0x3, [0x6ee, 0x101, 0xff]}, &(0x7f0000000280)=0xe) listen(r0, 0x4) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000180)={0x2, 0x8, 0x8, 0x4, 0x6, 0x5}) poll(&(0x7f0000c1b000)=[{r0}], 0x1, 0x125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x40080) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f00000002c0)=ANY=[@ANYBLOB="34200000080000000080000020000000051aecea9b66a3cdbffdae43364222b4565a8b1dcbfe55907a46513ba145ffb3c6bcd88e10adfa0ab33bfa5a6c62a31d77a9d02d9e99b1c86eb76d92a0c9e533d1b416"]) 2018/03/18 15:27:33 executing program 6: fanotify_init(0x4, 0x0) r0 = eventfd2(0x6, 0x80000) fstatfs(r0, &(0x7f0000000100)=""/4096) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x400) [ 116.840209] rpcbind: RPC call returned error 22 2018/03/18 15:27:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x10000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x800000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x3fe, 0x0) 2018/03/18 15:27:33 executing program 0: mq_open(&(0x7f00000001c0)='/selinux/polXcy\x00', 0x840, 0x30, &(0x7f0000000000)={0x0, 0x0, 0x3ff, 0xc, 0x0, 0x4, 0x400000, 0x4}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xb3, "f16b103b86d8c64158dce8ead21ec242fde9c6df5abeafe7954b0eb72b08eb6459bbd753f35a0b834d95554d7ec383bd93be8ee2a8f00c0acbf1c6a1e1461a0c587876ab09549542318ca513e880600312ce74575616b24aa04690231fd2695c739c193a1a4052f58dc2df6b71dde1bd2db0e741674785a7b65327747981f82dd70b670f33a419eb0a2abed3515212a09a0998e80a44367992a0a804ca407746b42cf7ac5751e0ccc7c43dc8f4ee80b545c713"}, &(0x7f0000000300)=0xbb) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r1, 0xffff, 0x3, [0xfffffffffffffffa, 0xbd, 0x7]}, 0xe) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x6, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0xe00000, 0x80000000}) move_pages(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000ffc000/0x3000)=nil], &(0x7f00000001c0), &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) userfaultfd(0x80000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/03/18 15:27:33 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f000095f000)="000007fb00", 0x100000, &(0x7f0000010000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f000035cff2)='./file0\x00', &(0x7f000020fff2)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a50f14)) 2018/03/18 15:27:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendto(r1, &(0x7f0000000080)="15d067298b785a7235b59b50a677a1dd887d", 0x12, 0x8000, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip_vti0\x00'}}, 0x80) sendmsg$alg(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001380)="ccde9f3e299028b10b028e78084c", 0xe}], 0x1, &(0x7f0000000000)}, 0x0) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000000000)="9781560704adf39a1f95ed6a0cc21b21e684b6adb8af8386d4342c5c56badd002528") recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f00000002c0)=""/4096, 0xfffffec9}], 0x1, &(0x7f0000da2000), 0xfffffffffffffe53}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x10) 2018/03/18 15:27:33 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6, 0x4}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x200000002, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f000032ffe4)={0xa, 0x4e20}, 0x1c) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/18 15:27:33 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000001c0)=ANY=[@ANYBLOB="0c1e84294bf02b74c0d23753329d7bb1b9a91d5be00a810000f11749d0ac934426e3d32bd5bca9c2f4c7899289c22e2117411e9bc5f4e1e85ef2d3b77d55610ad4be48b37cca51661aa83f1b56132c5e4feced2e39d442f4bc54e3bcb4a7fe8c9586c5ffa220fd16db5913aa036d01d0b7e8b71cf596f1b34513d70e96d8de7da877c0614a"]) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x9}, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r1) tkill(r2, 0x15) 2018/03/18 15:27:33 executing program 1: pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000500)) r1 = socket$netlink(0x10, 0x3, 0x6) openat$autofs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/autofs\x00', 0x280000, 0x0) r2 = memfd_create(&(0x7f0000000180)='md5sum{trusted*[:$)cpuset}wlan1\x00', 0x1) sendmsg$netrom(r2, &(0x7f0000000480)={&(0x7f00000001c0)=@full={{0x3, {"be26d7c591f79d"}, 0x100}, [{"295be120fe1de1"}, {"47c86cbe49ee11"}, {"77bbd5651bf10e"}, {"2364e047a9b411"}, {"7dfdc10b6da4bc"}, {"f3fced33f395df"}, {"616f9e1c00efc0"}, {"6d61fd726671db"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000240)="c8a66753e658023a49cfeed5bf775a6bf64eec30fc8e08745a01a16f764c39f670a9bcbf73ce12047a3cefddf349dc6b87ef4e7137760f73088e8943b366be2864d42dd395b0c0a20bb81cb7662e728beb53f8f4bef21fdda49ab6e5c92a072b9a012c", 0x63}, {&(0x7f00000002c0)="b4a6a9ea162f8536b2d6016874eaf740bb1c8955e233d355d63f05a79cf38877b4b3d0ee680b385bd268bf521a4c47a7bc6c73b3e318ac6cddac395d56ae670ac49594fb4eb9e35c5846d210ae8597236af98662faa9e1", 0xffffffffffffff9e}, {&(0x7f0000000340)="7d4fc3f313aad9bd0517b7d79bb6a3477d8975286412b40cd9e2f7462912b5c828a6975053925b7d0f56bfa840218273c32a00e9bb53e10a2faa5d760a9a9cca2fbf2520be4a589976ba69c88c5128cbe9c618825f3506efd6089817569cf82ab572c2158985dc5faa0f5461123f59b1b520fd79844d5f24791c098047d6ff0a463753af6bd98003900f0a96d727f03eecb107ff6eb955247e", 0x99}], 0x3, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], 0x1378, 0x20044000}, 0x890) sendmsg$nl_xfrm(r1, &(0x7f0000000d00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440100001000010000000000000000000000000000000000000000000000001200000081fb3583cc4c0cd9c40000000000000000000000005e12fe988096850e14ce1b3da36c91120a5ede000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/18 15:27:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') sendfile(r0, r1, &(0x7f00000001c0), 0x80) recvfrom$ipx(r1, &(0x7f0000000000)=""/20, 0x14, 0x40000000, &(0x7f0000000040)={0x4, 0x5294, 0x6, "5aa19ad40eb5", 0x8}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/18 15:27:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="d3ab27191a01002356ba602dff05000b74eb4a35bfd4f6e3c760ca05ea36cbbb478c768fabdd67a2ad2918343feeabf02cd3948d2d7787db7c9567107c585fa1bea05346b020fac058674c409f5768ef3af6e9aabe6769574af62114d1bd1c945324de44eaf09c4fa0feaa7af5f64a821274ad7f3bc37938db2fd0fd3b53b956e2d37e1bfa6ca676a440775e4b8b5a", 0x106) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000880)="3bd143ff92a8edaa5d7c6a843291768828b1af5a84c958d8", 0x18}], 0x1, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280), 0x26f, 0x0, 0x47}, 0x40) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="8dc7e7b8f5f0aa549478c93c1e074ecf5f4e2811210bac3589f127dc6605be7b1120c200f406653dbbd6931c59cbff112bb86471933784e11bebe6e1c273b4a4272958d364f55a782707678c52b437a1521eb00c983642dce93af31b54715368899dfbb995c0e2d9a1cec52801986db4d82bffbbf04381b40461d9eb31ac69e75d10ba98afb94235946b", 0x8a, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="7df8d18662aca3924f848642be149efd56ce63c8d7f6a65080820d05acf84e895a7e4c7feaae404a6d55732b773a7e3166c31184a265d2710af44711deaf9660bcf9719f5a1369b1947f90cfd2f26144247af50f8114d784137d0bc40bb39273616d4a8cd9a8488916675a7f7b0e68ddcc9c76ccf2df438cdb46d27d76b57c", 0x7f, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) 2018/03/18 15:27:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000c9effc), 0x343) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x10235) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000380)="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", 0x301}], 0x1) 2018/03/18 15:27:33 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) select(0x40, &(0x7f0000000100)={0x0, 0x3, 0x6, 0x7, 0xfffffffffffffffe, 0xd2c, 0xe13, 0x1ff}, &(0x7f0000000140)={0xffffffff, 0x4, 0x4, 0x20, 0x1, 0x1, 0x4, 0xffff}, &(0x7f0000000180)={0xfff, 0x6, 0x5, 0x5, 0x4, 0x6abe, 0x2, 0x8}, &(0x7f00000001c0)={0x77359400}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @random="2e7fe9915075", 'sit0\x00'}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7f5d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x3}, 0x8) [ 116.995785] netlink: 84 bytes leftover after parsing attributes in process `syz-executor1'. [ 117.010939] netlink: 84 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/18 15:27:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x20) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x10000) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f00000000c0)="658e5132b622410ad93b3072ab491b8c3de733db75af7f88813aa44904e8d6307a307142a20fbcd3df4fcf8c48abcaeccc4c3bdae59830b5d1f8e4ff5aa082f0e826552df0c5a7a070782b2f68f6fa5b74d9fc640d74fc58c1595833d5575d09e50575aa482ae72ad2db6ad6392932bfbbc51db25e9f10c9d108f2161019bc97da23b8f7d1abb36b1b1130", 0x8b) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x8f, 0x0, "8a20f96f38ff06fb35c666ca56a1f4c829d19614be79f3fa6e24c861a9b3d6ece3fea7b9f40a76c784070f5dc62240ad1e7151052a010145db1805d06bdd5b", 0x2}, 0x60) 2018/03/18 15:27:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000809000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x0, 0x1c, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f00000000c0)=""/55}, &(0x7f0000000180)=0x78) setsockopt(r0, 0x3ff, 0x400, &(0x7f00000001c0)="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", 0x1000) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) 2018/03/18 15:27:33 executing program 6: r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x200000, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x200) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x4, 0x8}, &(0x7f00000001c0)=0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x103c43, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x9}, 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={0x81, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x220, 0xfcb, 0x7, 0x4, 0x0, &(0x7f0000000380)='syzkaller1\x00', 0x7, 0x9, 0x5}) write$selinux_context(r3, &(0x7f0000000080)='system_u:object_r:crontab_exec_t:s0\x00', 0x24) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futex(&(0x7f0000000240), 0x1, 0x0, &(0x7f00000002c0)={r4, r5+30000000}, &(0x7f0000000300)=0x2, 0x2) r6 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) write$selinux_context(r6, &(0x7f0000000000)='system_u:object_r:urandom_device_t:s0\x00', 0x26) dup2(r0, r6) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000340)) 2018/03/18 15:27:33 executing program 5: fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) chown(&(0x7f0000000140)='./file0\x00', r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x27b) r4 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x20200) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) sendto$inet(r2, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) r6 = dup3(r5, r3, 0x0) pread64(r6, &(0x7f0000000000)=""/218, 0xda, 0x0) 2018/03/18 15:27:33 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x8, 0x6, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/03/18 15:27:33 executing program 0: gettid() perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) 2018/03/18 15:27:33 executing program 4: r0 = socket(0x1a, 0x7, 0x0) shutdown(r0, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000300)={{0xfffffffffffffffb, 0x401}, {0x5, 0x1ff}, 0x596f, 0x4, 0x7ff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'sit0\x00', r2}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000002c0)) 2018/03/18 15:27:33 executing program 2: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000100)=0x4, 0x10, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000200)={0x6, 0xffffffffffffffff, 0x1}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000240)) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) socketpair(0x1, 0x80000, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0x100000001, &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'bcsh0\x00', 0x100}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000040c0000000000000000000000000000950000001e0b0000847831e2b1e6c27eefcff4fb69b8563a32febc2c962293fa4c7d4e8bcc9c92ef890100000052d7a13b2ccdc5a9322625f5414a93b6bab72cc9936b85b9c6f8d2"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/18 15:27:33 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x101, 0x1) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x10007, 0x0, &(0x7f0000ffe000/0x2000)=nil}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)="5500000018007fafb72d1cb2b9a280930a060000dda843cf19d0f869390009002f000000040000001900050000001700000000dc1338d54400009b8413010066b3ea546ae5dda1bb0da5f75b0a83de448daa7227c4", 0x55}], 0x1, &(0x7f0000000340)=ANY=[]}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'rose0\x00', r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/18 15:27:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000700500001001000000000000980200001001000010010000d8040000d8040000d8040000d8040000d804000006000000", @ANYPTR=&(0x7f0000000140)=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'], @ANYBLOB="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"], 0x5d0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1b3f}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x5}, @in6={0xa, 0x4e23, 0xb164, @remote={0xfe, 0x80, [], 0xbb}}], 0xb8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) 2018/03/18 15:27:33 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000080)={0x3, 0x1f}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x5, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0063404001"], 0x0, 0x0, &(0x7f0000000600)}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x9, 0xcc35}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x1ff}, 0x8) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 117.116457] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 117.151286] binder: 16466:16470 tried to acquire reference to desc 0, got 1 instead 2018/03/18 15:27:33 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/03/18 15:27:33 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1080000003, 0x2010, r0, 0x63) r1 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl(r1, 0xc0884123, &(0x7f0000000000)) 2018/03/18 15:27:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0xa280, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x8001, 0x9) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/200, 0xc8) fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/20, 0xffffffffffffffdd) 2018/03/18 15:27:33 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20400, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000040)=""/168) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r3, 0x1, 0x5, [0x4000000000000000, 0xc80a, 0x4, 0xc3, 0x1]}, &(0x7f00000002c0)=0x12) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000001580)=[{r0}], 0x1, 0x0) [ 117.163616] binder: tried to use weak ref as strong ref [ 117.169046] binder: 16466:16470 got transaction to invalid handle [ 117.175321] binder: 16466:16470 transaction failed 29201/-22, size 0-0 line 2848 [ 117.206321] binder: BINDER_SET_CONTEXT_MGR already set [ 117.212900] binder: BINDER_SET_CONTEXT_MGR already set [ 117.212971] binder: 16466:16470 ioctl 40046207 0 returned -16 [ 117.227732] binder: 16466:16486 ioctl 40046207 0 returned -16 [ 117.236690] binder: 16466:16470 got transaction to invalid handle [ 117.242992] binder: 16466:16470 transaction failed 29201/-22, size 0-0 line 2848 [ 117.259746] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/18 15:27:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x4, 0x1, 0x6d28, 0x0, 0x5}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x84100, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x8, 0x3, 0x7}}) 2018/03/18 15:27:33 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40182) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@rc={0x1f, {0xbfb, 0x10000, 0x1ff, 0x5, 0x3ff, 0xae30000}, 0x8}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="a3e0ea9f127cf153747667ed4966c3bf8120710dbae7c6b3b38bc6ca93f00228e94f876a83754cdb6033bd0d5ebd80e8158336d28b6d7153166060c8333bd91717fcd82d47e9c8afce142f0c39ca341c93ffccd8ba605e8fbe858d555dd3948a396ed9b174a620a884f07d905e98f50a9005ec50", 0x74}], 0x1, &(0x7f0000000180)=[{0xc8, 0x13f, 0x734, "c82f107d7d79ebed5d25cf8a8105d48f5e8de3a39cd8683dbdf1fd70d8c3432bd53054441146a8c29fc2e5c93191a3f6cd4e0991535d9e497b9217642210ad3325d49244b535e14d9b05e8964bc3166a7684b3087bbe3a3469da1d71c4293dc010cc74ff01075d813ee67d8a2164e29e770cb09a639a0d0172813430b3ed5cc1bea87af70e7fac8693ab5f9566769867f57387c512bc2ae4b79bcdde68c13cc821e74616a0a0ba009fd5e4be7dcc0b3b12"}, {0x70, 0x10f, 0x7, "d45c42292e39408c3d293bcd7d565f24ee1f2bee0a6f06266671268e757ab1c1c439a26f6eab551e4ac1dd3add20b190527bba1390e0339729bbd4e3b8e12ee609ec409e71ed12c764e08c1fe18c7314703c2a86c57bcb122f2c6d00"}, {0x100, 0x0, 0x7, "43354d464d44089ad52e7a6a6e9b4601a829ca5dea3684d942621ad8a36445adcbae7e4f45234aebaa54e2500c2c786c7aa085da635e75f56d675d1836fd4881da68e64fd75a3f3ec9d058fa841275f01e3e1feda4c0e3e31124ae6a43ec8f8fe942d76aba52ed2a496269f1354fafaa8c47e3d8868d3ebfd1644b6ed2cfdbfcf1a73c1d0ead1387895070b6b7f9230c1725d717a0e0deb8bdaafd218cf7595050631a5c577e4268c454fc1af23a2825a79120599e3afd6c47cd959892ff158d1cecf779dae88e7bbfe07480465a137d28921bd1fd4da4047010b3b83bca427e1456807289ef92f017"}, {0x1010, 0x0, 0x97c, "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"}, {0x78, 0x113, 0x7fffffff, "2e13296172ab43f597305b71221a8dfa8d7b6265a1ae79d2d1a6096ff41ce14f0ff171ab72a0bb5863b9ae57f6dc1abd17406019a3342db1ab3fab2782952be3fea3d1a26a424eec8241489b24c92fe29410c2579ef5da22a312b497d70512679d368b397b"}], 0x12c0, 0x1}, 0x8001) fanotify_mark(0xffffffffffffffff, 0x84, 0x0, r0, &(0x7f0000001480)='./file0/file0\x00') 2018/03/18 15:27:33 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) r2 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x11000000) sendfile(r0, r1, &(0x7f0000000080), 0x3f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r1}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x4, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000040)={r3}) 2018/03/18 15:27:33 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x100000000000, 0x3, 0x898, 0x7fffffff, 0x6, 0x7fff}) mlockall(0x87b3ce2d2ffe24b0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x1, 0x3}) 2018/03/18 15:27:33 executing program 0: r0 = socket$inet(0x10, 0xb, 0x80) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc802000757ca4000503d3be6d827a716f82cbb5c270c97568191d856808000f", 0x2f}], 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000100)=""/230) connect$unix(r1, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/03/18 15:27:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000000c0)=0x3f, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/18 15:27:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000c74000/0x2000)=nil, 0x2000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)) 2018/03/18 15:27:33 executing program 4: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = accept4(r0, &(0x7f0000001980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001780)=0x80, 0x80800) getsockname$llc(r2, &(0x7f0000001a00), &(0x7f0000001a40)=0x10) syz_open_dev$mice(&(0x7f0000001a80)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) recvmmsg(r1, &(0x7f0000001840)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/187, 0xbb}], 0x1, &(0x7f00000001c0)=""/203, 0xcb, 0xafb0}, 0xfff}, {{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000001600)=[{&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/229, 0xe5}, {&(0x7f0000001480)=""/76, 0x4c}, {&(0x7f0000001500)=""/222, 0xde}], 0x5, &(0x7f0000001680)=""/95, 0x5f, 0x7fffffff}, 0x1}, {{&(0x7f0000001700)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001780), 0x0, 0x0, 0x0, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000017c0)=""/27, 0x1b}], 0x1, 0x0, 0x0, 0x3f}, 0xef29}], 0x4, 0x2000, &(0x7f0000001940)) [ 117.265373] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/18 15:27:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/18 15:27:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/03/18 15:27:33 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b5f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000984c2f)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}}}, 0x5, 0x3}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}}, 0x84) 2018/03/18 15:27:33 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=ANY=[@ANYBLOB="14000000230c01000000000020a28e41cf4ef999"], 0x14}, 0x1}, 0x0) [ 117.340787] SELinux: failed to load policy [ 117.349103] SELinux: failed to load policy [ 117.361780] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3107 sclass=netlink_xfrm_socket pig=16523 comm=syz-executor1 2018/03/18 15:27:33 executing program 5: r0 = socket(0x1b, 0x0, 0x211d1472) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x7}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000028002108ffffffffffffddff03000000100000000c00010036d1fa4e8a00040000257a6ed30463e292ad177862f4d92cd7b09787db279d149f740f23cd38d41121375c479ae604f741ef56307324226fbf7fbe4061e2a4f62d032cd9ebcd7a0f477ae03894c1a26bb1ac0900000000000000000000000000000000bddf2459038a42ef72320a3ced582b9d12d94ea3f64a1ccfb6bfc85256d89c3a2067dfdfc5ae8a"], 0x1}, 0x1}, 0x0) connect$ax25(r0, &(0x7f00000001c0)={0x3, {"8dfb3569b31414"}, 0x100000000}, 0x10) 2018/03/18 15:27:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x2}) 2018/03/18 15:27:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='ip6tnl0\x00', 0x10) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000000140), 0x0, 0x840}, 0x200000000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'tunl0\x00', {0x4, 0x7fff, 0x4, "e9a84f7ef4e2", 0x9}}) 2018/03/18 15:27:33 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0xff, 0x5, 0xe6, 0xe, r1, 0x52a7}, 0x2c) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f00004b3000), 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000000)="d22b8e8a48cd28ba5773d992016ae14d", 0x10) 2018/03/18 15:27:33 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) fgetxattr(r1, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000280)=""/219, 0xdb) 2018/03/18 15:27:33 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/145, 0x91}, {&(0x7f0000001180)=""/229, 0xe5}], 0x4, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00000012c0), &(0x7f0000001300)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001340)={0x7fff, 0x6, 0x1000, 0x200, 0x1}, 0x14) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001380)={{0x1, 0x4, 0x5, 0x7, 0x800, 0x6}, 0x7615, 0x1, 0x6cc, 0x6, 0x0, "256d3fd638dc97c64dfa5320d62f90d0996b56a2c3832f63f6f13dfd56578c0b9ef1ee07f454277877a8ca85a59f69e9992a69f677e822bda926680f0417bb7d987cd227fdfd4e35466160e658b23b5d7ecda1c16942323256b0473bdcf0f641c11849232dd9f7dfd4b88795bb75922f2fe44d9dabe9f2c5178c402f2c5bccd6"}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001440)=0x2, 0x4) prctl$getname(0x10, &(0x7f0000001480)=""/120) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001540)={0x5, {0x2, 0x4e24}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x42, 0x4, 0x7, 0x7f, 0x5, &(0x7f0000001500)='vcan0\x00', 0xff, 0x7fff, 0x5}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000015c0)={0x84, {{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffeff}}}, 0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001680)={0x0, 0x6}, &(0x7f00000016c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001700)={r1, 0xca, "424e931331741fb587be45bd31a78996993c6662ce9045fe015a837b4280aa41f6acfed54affc40e8cba7881de9b8ddf68d6d856b170307896615da3fd254ae7fa461ab0c9448731b5ef8eae390e2e57ea16656fdd1816264aea6e9554873f87194aff56ac6389f05b50e8f0491ce98733a9d41aed189abe6c6f103f2309a20fd177600faa5a7aa5f2706f586d99ed306565cc8be4a5c3503b14885e9366be21452952dbaa122e5d079cb7d45692e13f9ad655ecf5a8ecfcbbc4af5fa2287b9db907a1ad20b19bd29f29"}, &(0x7f0000001800)=0xd2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001840)={0xffffffffffffffff, 0x8, [0xb38, 0x5]}) fcntl$getflags(r0, 0x408) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001980)={r0, &(0x7f0000001880)="5df7f3e5340c37a77b8a2d2ebb3ee027cd89f409d73efb02c515dd6c3e45addf9366d3e5f58489b8db78f552d02c33154aecb51466e440399147a04ff767175a36fa41631422427ad3b1803e3bb64158598055b062fcbbcf9d793502e2ae48406dd19f7318024e5ae550fc915ebbe007a36c3470a231e8db5c9c49db66ff91f2cadb5203f3daf47b52e6c1050b44dcd03c29f22f563b05ebe2662107f14418d9c0f6030cb50371", &(0x7f0000001940)="19d6db2062bc1614c6c095b992fd2cd1", 0x1}, 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000019c0)={0x1, 0x8, [0x1, 0x3]}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001a00)=""/232) mkdir(&(0x7f0000001b00)='./file0\x00', 0x133) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001b40)) write$selinux_create(r0, &(0x7f0000001b80)=@access={'system_u:object_r:vhost_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x39, 0x34}, 0x37) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001bc0)=0x2, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) bind$can_raw(r0, &(0x7f0000001d00)={0x1d}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001f00)={r0, &(0x7f0000001d40)="0a1e3299fb3a65d3f78424c153f95240cd340d4d843921a40a4c3c3889b344280623ff0fd1c4a9b3054c204c0679e9d4f463fdf89c2664752aa0480413aa27a7d53cff4430415c71e1f155fad6470c8b8cd9922a9b2243d534b23271fcb5631ddd478ad213fe673ccaa06190ad52755aee74a16ee11d3382ad5a6ac5b799a8e908b10902375fc9a2057e35c2a4911f771e472ec536c82bf42cdce6dfa300928159c1485900ff6f8e3dfa56e2107627ca215a89af7dd9cc50aeb6e07028e3bc3df229222c2d62672ab5af2f0b96a435479f4133d80357a14274dd1d52cecfa0bb1e9110dbe7252653055479d1db11274b52559424c2", &(0x7f0000001e40)="081a4fc6423f39109e9b8493d1159de9e653e961645e9037cd2c9870dfe8b77cbc7bd30bbe11d2feed9b50680a394cc12d281fc91929a415657ac3da24867821a1a7ea812c84adf57401231f3cd9c4f3ed6a34788700166f3d84417a45f210d5c345c7e6d9838e238581dfaabf5eb06d2f8b481917b23546abbe2c3ef1e96d35617e2db484d2282526db2daf57af3a77b4d75ebc67818737221e0a93b84a78cc9a4278963810fe767074afa6eaa63e6c98289d7e18c8"}, 0x20) io_setup(0xa661, &(0x7f0000001f40)=0x0) io_destroy(r2) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001f80)={0x10001, 0x410, 0x2}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000002040)={0x1, 0xffffffffc63d58eb, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'bridge0\x00'}) 2018/03/18 15:27:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="0000e90400000000000000000000000000000000000000000000000000000000"]) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000100)=0x3000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x1, 0x1, 0x5, 0x5db, 0x8}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x600000) 2018/03/18 15:27:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000e97000)=@hopopts={0x0, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x31b, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}]}, 0x38) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) epoll_create(0x80000001) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/188, 0xbc}], 0x1, &(0x7f0000000140)=""/225, 0xe1, 0x7}, 0x2) sendto(r0, &(0x7f0000000000)="90e5b7fefc514579932783ba263d01d89453926cd65b451091858596e2fd513486036e6e8ea972374c0af0a45a5cd64df4", 0x31, 0x4000041, 0x0, 0x0) dup3(r3, r2, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 117.394441] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3107 sclass=netlink_xfrm_socket pig=16526 comm=syz-executor1 2018/03/18 15:27:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000ad3000)={0x10}, 0xf1, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) 2018/03/18 15:27:34 executing program 6: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x7, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x16) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x10000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000280)={0xf0, @time={r3, r4+30000000}, 0x3, {0x4, 0x3f}, 0x8, 0x3, 0x2}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) r6 = dup3(r5, r0, 0x0) getpgid(0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockname$unix(r7, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/18 15:27:34 executing program 2: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/l2cap\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/244) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) 2018/03/18 15:27:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fcntl$setpipe(r0, 0x407, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8028, 0x3) 2018/03/18 15:27:34 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) r4 = dup2(r3, r2) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x4) connect$nfc_llcp(r3, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x2, "9c722062e59ae9a4a9116d453775ae2bebb581c5230f2ed468c9377e43021bc113be1d9336ec63687ccc6ac0d70ad5a0141a45cd7965ed0b3d5ddbd85ba56c", 0x32}, 0x60) 2018/03/18 15:27:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x3, 0x6d11557a8b3de6d5, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0)) clock_nanosleep(0x525bcb32b51ad0a6, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)) 2018/03/18 15:27:34 executing program 3: r0 = socket$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$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x45) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1) 2018/03/18 15:27:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000800)) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000001000080000000000000dd0ae6722008382b2eec76ff98c7b2e1f711050000000000008100000000000000"]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/18 15:27:34 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000003000)={0x77359400}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='.cgroupproc\x00') 2018/03/18 15:27:34 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80400, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x6, 0x40, 0x9c1, 0x1c, 0x6, 0x9, 0x5d04, 0x8000000000000000, 0x6, 0x101, 0xbfc, 0x0, 0x85}, {0x5, 0x7fffffff, 0xbe13, 0x863, 0x7, 0x4e, 0x1, 0x8, 0x3f, 0x7, 0x8001, 0x101, 0x1}, {0xfffffffe000, 0x5, 0x5, 0x81, 0x80, 0xfff, 0x8, 0xb7e, 0x2, 0xff, 0x100000000, 0x400, 0x6389}], 0x7f}) read(r0, &(0x7f0000000140)=""/233, 0xe9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) dup2(r1, r2) 2018/03/18 15:27:34 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xb96}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x400000, 0x0) r1 = semget$private(0x0, 0x1, 0x23d) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000100)=""/227) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)=ANY=[@ANYBLOB="13a7f03adb10feae0000ca8b5d4e1bc737315eda921754fa43f1bc30c44256c86148ea6c3e14c2717350d47228a0d63f5317e597702a040000000000000068bd6ef8779482bbf82df43b3d558c51325d1397a7adca52f2f2e00d744be6a62407e1ebc3d2b1e37a9e3d9ef87b3cf5ee7b81a32360e7606e396cd8e3cc858dffd363e951a3db55c7d0afd38aceceea5924afb391ba"]) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) readahead(r2, 0x0, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) 2018/03/18 15:27:34 executing program 7: unshare(0x20020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xd4d, 0x8000) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) poll(&(0x7f0000000200)=[{r0, 0x142}, {r0, 0x4}, {r0, 0x4001}, {r0, 0x1000}, {r0}, {r0, 0x400}, {r0, 0xa000}, {r0, 0x100}], 0x200000000000001a, 0x7f) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000240), 0x100, &(0x7f0000ffc000/0x4000)=nil, 0x7) r2 = dup(r1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080), &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, 0x7, 0x6}) exit(0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/18 15:27:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)=ANY=[@ANYBLOB="180000001c0009ffbfff0101040000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/03/18 15:27:34 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f00000001c0)=""/112, 0x70}, {&(0x7f0000000240)=""/85, 0x55}, {&(0x7f00000002c0)=""/136, 0x88}], 0x6, 0x0, 0x0, 0xd0}, 0x41) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/98, 0x62}], 0x1, &(0x7f0000000580)=""/79, 0x4f, 0x1}, 0x102) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000640)=0x4, 0x4) r2 = accept(r1, &(0x7f0000000680)=@l2, &(0x7f0000000700)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000740)=@assoc_id=0x0, &(0x7f0000000780)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000007c0)={r3, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x10000}}}, &(0x7f0000000880)=0x84) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000008c0)=0x5, 0x4) r4 = creat(&(0x7f0000000900)='./file0\x00', 0xa8) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000940)) r5 = getpgid(0x0) r6 = getpgrp(0xffffffffffffffff) kcmp(r5, r6, 0x3, r0, r2) getpriority(0x2, r5) rt_sigqueueinfo(r5, 0x33, &(0x7f0000000980)={0x5, 0x10001, 0x7, 0x5}) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000009c0)=0x8001) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000a00)=[{0x8, 0x7}, {0x3, 0x8}, {0x2, 0x9}, {0xb}, {0x6, 0x7}, {0xb, 0x6}, {0x3, 0x1}, {0x8, 0x28}], 0x8) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/vcs\x00', 0x40, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000ac0)={r4, 0x28, &(0x7f0000000a80)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000b00)={r8, 0x7, 0x8}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r7, 0xc0505405, &(0x7f0000000b40)={{0x1, 0x3, 0x5, 0x1, 0x10001}, 0x64147143, 0x1ffe000000, 0x6}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000bc0)={'HL\x00'}, &(0x7f0000000c00)=0x1e) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000c40)={@rand_addr=0x6a82, @rand_addr=0x10000000}, 0x8) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000000c80)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r7, 0x80045500, &(0x7f0000000cc0)=""/158) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000d80)={0x6, 0x7fff, 0x100000000, 0x0, 0x3ff, 0xffffffffffff7fff, 0x1, 0x3f, 0x6413, 0x7f06, 0xffff, 0x7, 0x0, 0x400, 0xfc88, 0x21d, 0x5e, 0x6, 0x1}) r9 = semget(0x3, 0x0, 0x10) semctl$SEM_INFO(r9, 0x3, 0x13, &(0x7f0000000dc0)=""/114) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000e40)=0x6, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000fc0)={r7, &(0x7f0000000e80)="bc02db25bd1623763612f88449c8ba52b327172545ce9aab06232690695f354be881d431eab3c9f37f5ea86009835dbb297e69a81e2e0d7efc8e25b969cde6f47e307c17ec954bc0355b6d3eaa7e526be8ada6b241dd484429de864230d8628e6847d8daf48d725712b1bac8d576b19ec23f69dbb5928cb7ec5e19c1d4bdd77ab8555fd2327a60cd82c790c5127283ca443d2c056c5a8512c3a8f0f4430cad761dca4f09c9c938b52de17f1ca0903121b58784a6290656d521faf8aa15df0d0bc003548e44158b9f618d53dc9633ac95720938f99c24ea93f20d56e64eb630152583d4dce87351c6dedab840a3324d65089a70f1702de853d53666960f24", &(0x7f0000000f80)=""/11}, 0x18) 2018/03/18 15:27:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4000000000002}, 0x1c) io_setup(0x80b0, &(0x7f0000000100)=0x0) r2 = dup(r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000001c0)}]) 2018/03/18 15:27:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1008005) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0xffffffff00000000) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[{0x10, 0x10d, 0x40000005}], 0x10}}], 0x2, 0x0) close(r0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x1, 0x4) 2018/03/18 15:27:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x726, {{0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x88) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 15:27:34 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x84000) write$selinux_create(r0, &(0x7f0000000040)=ANY=[], 0x2b6) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "acacac6a2ea6070f073182fb66a92158"}, 0x20) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x200, 0x3, 0x1f, 0x80000000, 0x1, 0xfffffffffffffffd, 0x7, 0x401, 0x85d, 0x949, 0x0, 0x0, 0x10000}, {0x7ff, 0x5, 0x6, 0x8, 0x3, 0x9, 0x20, 0x100000001, 0x100000001, 0x10001, 0x5, 0xfffffffffffffffc, 0x7}, {0x2, 0x2, 0xb963, 0x3ff, 0xfff, 0x9, 0x6, 0x7, 0x2, 0x0, 0x2, 0x8001, 0x6}], 0xd8}) r1 = fcntl$getown(r0, 0x9) ptrace$setopts(0xffffffffffffffff, r1, 0x2, 0x1) 2018/03/18 15:27:34 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/18, 0x12) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x200, 0x23c, 0x400, 0x400, 0xfff, 0x4, 0xfffffffeffffffff, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x98, 0xfffffffffffffffc, 0x1f, 0x3}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x10000}, 0x8) 2018/03/18 15:27:34 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0xc8400) dup(r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0xfffffffffffffd82) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, 0x99ec94e411a0d3ae) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) listen(r1, 0xffffffffefdffffe) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/03/18 15:27:34 executing program 3: r0 = memfd_create(&(0x7f0000000040)='dev ', 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 2018/03/18 15:27:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xffffffffffff7fff, 0x101902) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0x1, "3c17885fa1b3ce80769e8c9a7c562e6b914b78eb67ec4859a69db7c4bec3629dcffa51fac4de1307834395db2227f75239deaa992896f07aa73ef08c0805f20e", "83dce345a592d2f018d00345925556fdce6edede21e8b0340b681ef6253977f2", [0x3, 0x2011]}) pselect6(0x40, &(0x7f00000000c0)={0x9, 0x7, 0xff, 0x10001, 0x7, 0x4, 0x7}, &(0x7f0000000100)={0x798, 0xfffffffffffffffb, 0x1000, 0x7f, 0x7, 0x1, 0x1f, 0x80000000}, &(0x7f00000001c0)={0xffffffffffffffff, 0x9, 0x650c852f, 0x9, 0x304f800000, 0xcc6, 0x8, 0x9}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={0x3}, 0x8}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3a6, 0x2000) 2018/03/18 15:27:34 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000500), r1, 0x3}}, 0x30) 2018/03/18 15:27:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000473000)=[{0x8, 0x9}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/03/18 15:27:34 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000000000)="fb1842ff2a16f840199948eafa34af0d3affbfcd2f63794116bb011b319d58f867d7249aba57ac12c7f643fabc5403b130ac1e80c267521c2c59bbddb731484168aedf5cb97870a82efa5acd0fef285ee1ca10d78e93c552e4461b15c146b4b3876b1e6dda5cd9bb5ce3ed21d66f8845a9c794540d9889c99cbc146a359a954778", 0x81) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000280)={0x2, 0xfffffffffffffffb}, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000100)={0x0, 0x2, 0x2, 0xfffffffffffffffe, [], [], [], 0x40, 0x1, 0x400, 0x2, "08d1d164a4573852d1111023edff12a9"}) 2018/03/18 15:27:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000d0fffc)=0x200004000000809, 0x4) 2018/03/18 15:27:34 executing program 1: mkdir(&(0x7f0000086000)='./file0\x00', 0x0) mount(&(0x7f000046cff8)='./file0\x00', &(0x7f0000a89ff8)='./file0\x00', &(0x7f0000352ff8)='fusectl\x00', 0x0, &(0x7f00006c4000)) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') 2018/03/18 15:27:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10400, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000140)={0x6, 0xfffffffffffffffb, 0x8, 0x401, 0x6, 0x4, 0xfffffffeffffffff, 0x988, 0x7, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0x7}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/03/18 15:27:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b71ffa)="02") r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003e2ff8)=@assoc_value={0x0, 0x5}, &(0x7f0000733000)=0x8) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dfa000)={r1, 0x7f, 0x1d}, 0xc) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="dea14e1c9f1922e441ce318a677166a960a46c72ff78bd564c9dfeae02adf64914fbd1ce59363f19137df2199ca8d6fe9b3fca35d2cfc9f4c82c78ebccee965c4cce9181bbfcbd222101c8824c5c969443993bf0c879f10f0d080414b7da98a0d4cb2df398acc9711e854bb6c5939463572fb461e3e158dd3fa9631cfbd0131758b9cdfe0f6e75dbaecd6703fdddbbbd007c8e7927a9656e28cd782b988a88e6b3dedb24b3", 0xa5, r2) r3 = add_key(&(0x7f0000a82ffb)='user\x00', &(0x7f0000d9b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b81000)="2dc61504132f320d0fa1a4cbac68225270cad8bb99cf50b29d87ed678a384b028f48b158ebf4f4b68d5d5d79c468ef8246aa60060e95f4845fb6690dbfe3769edf8a3eef2a455afcdc5d5f0af333ff5f69f55f486fc930c1ee253f1d0959e29d9418b3113585f76866f48bbf2f4fdf62e374b4736329f9", 0x77, 0xfffffffffffffffb) request_key(&(0x7f0000742ff4)='id_resolver\x00', &(0x7f0000a25ffb)={0x73, 0x79, 0x7a}, &(0x7f00001f5000)='user$\x00', r3) 2018/03/18 15:27:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000ccf000), 0x0, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) listen(r1, 0x0) r2 = dup2(r0, r1) fstatfs(r2, &(0x7f0000000040)=""/35) 2018/03/18 15:27:34 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) sendmmsg(r1, &(0x7f0000000a40)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000004c0)="e5", 0x1}], 0x1, &(0x7f0000000600)=ANY=[]}}], 0x1, 0x0) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x80, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x3f1}, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x117980) bind(r1, &(0x7f0000000000)=@sco={0x1f, {0x100, 0xace, 0x0, 0xc6a, 0x8, 0xfffffffffffffff7}}, 0x80) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40080, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x80) 2018/03/18 15:27:34 executing program 5: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x10000000000003e3, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x4, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x1000, 0x1, 0x5, 0x50, 0x6, 0x2, 0x9, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="0000df00dcdb2a92233938fc6aec004ca67563249d84d64ff199af671159f874212fc76c5a3635ff29d342a7a0a4442538eedf1ad7368a3231d80c7547ce1be59f19736086154c4aad0713ff1fb1e638b3a52ab937e95fd60b7e9f7a8715315941b53298b1ff0c5bd666b34294afe6441f1324113a3fdb98bef724ca9f49fdc513c38d80553dc0c3b1e897f5b33b1a8504405cfc61624e3a4419a52f5380b9354eba10fa1bf4250474f87ffafa0bed367686d5030ade97148c046dec36f076a768952cd04cc5976eca0f42facc1523c90d0b248c8c76c517532aa5e3b5700a1f8f3fe4"], 0xe7) sendmsg$nl_xfrm(r1, &(0x7f0000000b80)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000b40)={&(0x7f0000000500)=@delpolicy={0x5c, 0x14, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) 2018/03/18 15:27:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000f2d6c1753e5ed4540000000000000000009100000016e7154c1b9261557be5887ea1624dd8ee7ed4de0ad2ed80922fa4d1920a9fbb1bdff970e393ef178ecbdbdc2b16a482e68c378d12d6fb2fb113f126fa80a0e19ecc26c5ec332b69c271b0960db2a1a790291f39f15f6de4bda0c0fd2caf262c2c9cfc48"], &(0x7f00000000c0)=0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x220a00, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@empty, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @rand_addr=0x8000, r2}, 0xc) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x0, 0xffffffffffffff80}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getpgrp(0x0) 2018/03/18 15:27:34 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x3, 0x3, 0x1, 0x0, 0x8}, 0x9, 0xe5, 0x8}) init_module(&(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x11, &(0x7f0000000180)='/dev/qat_adf_ctl\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1ff) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000200)={0x80000006}) r2 = getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000280)={r0, r1, 0x101}) process_vm_readv(r3, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/251, 0xfb}], 0x2, &(0x7f0000000640)=[{&(0x7f0000000440)=""/151, 0x97}, {&(0x7f0000000500)=""/11, 0xb}, {&(0x7f0000000540)=""/247, 0xf7}], 0x3, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000680)=0x401) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000006c0)={0x9, 0x0, [{0x7, 0x8001, 0x0, 0x1af, 0xfffffffffffffffc, 0x0, 0x9}, {0x4, 0xaf5600, 0x6, 0x9, 0x4, 0x200, 0x80000001}, {0x80000009, 0x5, 0x7, 0x20, 0x80000001, 0xfffffffffffffffb, 0x100000001}, {0x8000001b, 0x6, 0x4, 0xfffffffffffffc00, 0x1, 0x3, 0x15}, {0xb, 0x9, 0xc961e602f9503d20, 0x8, 0x6, 0x7fffffff, 0x80000000}, {0x4, 0x6, 0x1, 0x1, 0x0, 0x4, 0x2}, {0x6, 0x7, 0x1, 0x5, 0x6, 0x3ff, 0x5e36}, {0x80000007, 0x4, 0x0, 0xffffffffffffff20, 0x5, 0x100}, {0xf, 0xe95, 0x4, 0x8, 0x1, 0x5, 0x6d}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000980)={@ipx={0x4, 0x1, 0x0, "2ab2285a026a", 0xffffffffffffff9f}, {&(0x7f0000000880)=""/147, 0x93}, &(0x7f0000000940), 0x40}, 0xa0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000a40)='yam0\x00', 0x10) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000a80)) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000ac0)) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000b00)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)) connect$rds(r0, &(0x7f0000000c00)={0x2, 0x4e21}, 0x10) sendmmsg$unix(r0, &(0x7f0000000e40)=[{&(0x7f0000000c40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000cc0)="d63fa0a6dca5f13b65b84c", 0xb}, {&(0x7f0000000d00)="e51fcb3d3972fe535a4efe5b68b50bbb057ac9e6c06973e05617a7d991ee0e91cdaa7a6df7c8564b092edbc5a7480bc02c6c14ddb8ab77efc7bfb7e02abface9c50dcf47cfc9d1c04b91da9b34088af5b1661228453fc3b5c7f9aa98847f43a239201b690f975463c8e80d7b8665da15027d2936340f21ca5c5bde6d69a5dd2267cfaf6c38c242379d238e88254e7ebb0b98f5186c325316dc04049aba943f94779036ddfc13c544392f976651be1e49d0b5199997c9962ba481af1d173616ee914f9b5e74e97d74f8dc14f8dd3e99aa7e58af4a9e5ad5e055185c87760d1dcd88", 0xe1}], 0x2, 0x0, 0x0, 0x20000000}], 0x1, 0x40) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) prctl$setmm(0x23, 0x1, &(0x7f0000ffa000/0x3000)=nil) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000e80)={0x9, 0xc3}) write$evdev(r0, &(0x7f0000000ec0)=[{{0x0, 0x7530}, 0x6, 0x7, 0x3}], 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000f00)) r5 = openat(r0, &(0x7f0000000f80)='./file0\x00', 0x4200, 0x110) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000fc0)={0x0, 0x0, 0x1, 0x233c137f}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000001040)={r6, 0x4}, &(0x7f0000001080)=0x8) 2018/03/18 15:27:34 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000018000503ffffffffffffffff020000000000ff00000000030000000000000000c04222e570b2b3d80fab1351eda546b43833354ee2f26381e19b3e1eb9d1b90f1d16ad0f5c995f6b44a7cb2bb986131618e233706a0c1219e0eae24d882d32218f57a654659a4d7a1d3c7a5ef582a17dee6a9ab429c8a5c4f1e69ea5fc65dcbba43f2d6b97a0f7128b218ce0a2d172eba355b377f4324cd7ba773c4093431892aef1b5f63d", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x401) 2018/03/18 15:27:34 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0xc02, 0x26) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400ac2, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x6, 0x3, 0x2, 0x8001, 0x2, [{0x400, 0x3ff, 0x4, 0x0, 0x0, 0x80}, {0x400, 0x4, 0x8, 0x0, 0x0, 0x3}]}) [ 118.296730] QAT: Invalid ioctl [ 118.300211] IPv4: Oversized IP packet from 127.0.0.1 [ 118.308194] QAT: Invalid ioctl [ 118.331687] QAT: Invalid ioctl [ 118.337903] QAT: Invalid ioctl [ 118.341348] IPv4: Oversized IP packet from 127.0.0.1 [ 118.359880] QAT: Invalid ioctl [ 118.366823] QAT: Invalid ioctl [ 118.370229] QAT: Invalid ioctl [ 118.373843] QAT: Invalid ioctl [ 118.379210] QAT: Invalid ioctl [ 118.386506] QAT: Invalid ioctl [ 118.394364] QAT: Invalid ioctl [ 118.400161] QAT: Invalid ioctl [ 118.404494] QAT: Invalid ioctl 2018/03/18 15:27:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x20, &(0x7f0000000500)=0x0) io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="ad", 0x1}]) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/18 15:27:35 executing program 6: r0 = socket$inet(0x10, 0x10000000000001, 0x20000000001) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/18 15:27:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r1}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'rose0\x00', 0x600}) 2018/03/18 15:27:35 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x0, 0x9}, 0xc) fcntl$getflags(r0, 0x40b) 2018/03/18 15:27:35 executing program 5: r0 = getpgrp(0x0) creat(&(0x7f0000000100)='./control/file1\x00', 0x1f3) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) statx(r1, &(0x7f0000000080)='./control/file0\x00', 0x6000, 0x8, &(0x7f0000000180)) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r2) 2018/03/18 15:27:35 executing program 4: r0 = socket(0x2, 0x80005, 0x0) clock_getres(0x7, &(0x7f0000000040)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00'}) 2018/03/18 15:27:35 executing program 7: syz_emit_ethernet(0x1e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, [], {@can={0xc, {{0x4, 0xffff, 0x0, 0x4}, 0x5, 0x2, 0x0, 0x0, "45d6815529836b52"}}}}, &(0x7f0000000040)={0x11, 0x4, [0xe4d, 0x31d, 0x88f, 0xf4]}) syz_emit_ethernet(0x36, &(0x7f0000007000)={@link_local={0x1, 0x80, 0xc2}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/18 15:27:35 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000926fb0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000060000000000000000000000000000a139289a9e6f403089ed688f4d738a595553aab45f8dd0678bbe7b46f8e8d69f03659e671c9b63b74dc6255d8b0a4f015de3ba9b55b600000000000000"], 0x58}}], 0x1, 0x0) 2018/03/18 15:27:35 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = 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) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x1, 0x2, 0xfa, 0xfff, 0x0, 0x5, 0x81, 0xd, 0x4, 0x82, 0x6, 0xff, 0x5, 0x8, 0x5, 0x8001, 0xfffffffffffffb1c, 0x80000000, 0xffffffffffffffff, 0x9, 0x1ed3, 0x7c000, 0x2, 0x80, 0x10000, 0x1, 0x3, 0x400, 0x0, 0x3, 0x1ff, 0x8001, 0x7ff, 0x1bdab690, 0x3ff, 0x80, 0x0, 0x43, 0x6, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0xfff, 0x3, 0x20, 0x8600000000, 0x51ac}, r2, 0xd080, r1, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) 2018/03/18 15:27:35 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() fadvise64(r0, 0xfffffffffffffffc, 0x0, 0x7) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x60000000000000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/18 15:27:35 executing program 0: fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, r0, r1, 0x29, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x1, 0x2804, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) [ 118.407720] QAT: Invalid ioctl [ 118.413191] QAT: Invalid ioctl [ 118.416490] QAT: Invalid ioctl 2018/03/18 15:27:35 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0), 0x381) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=""/110, &(0x7f0000000200)=""/187, &(0x7f00000002c0)=""/88}) 2018/03/18 15:27:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000040)={'bpq0\x00', @ifru_settings={0x4, 0x5, @cisco=&(0x7f0000000000)={0x9, 0xdf2}}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000280)={'ip_vti0\x00', @ifru_mtu}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) 2018/03/18 15:27:35 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000040)={0x0, 0x10001, 0x100}) r1 = socket$inet(0x2, 0x6, 0xfff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x3002, 0x1000}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x404000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000240)=""/20) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000280)='./file0\x00', r3, r4) r5 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="fbb349bec1cce195c692dee48dd14a2a479d07", 0x13, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f00000004c0)="205b76ddc617a415f73f1c95ca31d1652c453726ca6400ab319f042d3d74957567bfe300e8bd02802a610b51c7364384aa295454a7900c3caf84d31325569fd8b51ab06ca191cf614ecbdb3466c5c3a79e8127305bf7055275357c4a9fd013d141deeac53ae92ad251f319859b5468cdda36614a262e14bef7796d39ff3982198a05f44e1b", 0x85) r6 = msgget$private(0x0, 0x120) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000000580)=""/2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x9, 0x81}, &(0x7f0000000700)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000740)={r7, 0x3ff}, &(0x7f0000000780)=0x8) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00000007c0)={@remote, @broadcast}, &(0x7f0000000800)=0x8) epoll_create1(0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000008c0)={0x6, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}]}) mount(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='fuse\x00', 0x110001, &(0x7f00000009c0)="27fb94efcbdbf4f6b766a4826fc3f7b8c256a255f58ffee974ffb5a32f740b1a3b256f93de3834f706ae7c185e7dcc6771a5e7ba0798da43d43a9f566ce92b2e39b2c352f2c3f572493681f90e57155dc571118530cf3e3933ecb14e80079811e88bd2655d15b38e2139503b4fa82bb6ac2d21") ioctl$UFFDIO_ZEROPAGE(r8, 0xc020aa04, &(0x7f0000000a40)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) recvfrom$unix(r2, &(0x7f0000000a80)=""/153, 0x99, 0x10000, &(0x7f0000000b40)=@abs={0x0, 0x0, 0x4e20}, 0x6e) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000c80)={r7, 0x6, 0x10001, 0x2, 0x4}, &(0x7f0000000cc0)=0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000d00)=0x8, 0x4) r9 = semget(0x2, 0x7, 0x80) semop(r9, &(0x7f0000000d40)=[{0x4, 0x7fff, 0x1800}, {0x7, 0xff, 0x800}, {0x6, 0x5, 0x1000}, {0x5, 0x4a8d, 0x1000}, {0x7, 0x3, 0x1000}, {0x4, 0x2, 0x1800}], 0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000e00)=""/4096) 2018/03/18 15:27:35 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x7) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) linkat(r1, &(0x7f0000001a80)='./file0\x00', r1, &(0x7f0000000840)='./file1\x00', 0x400) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x4, 0x4e0, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000200), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'irlan0\x00', 'bond0\x00', 'rose0\x00', 'teql0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x1c0, 0x1f0, [@pkttype={'pkttype\x00', 0x8, {{0x3}}}, @physdev={'physdev\x00', 0x70, {{'bpq0\x00', {0xff}, 'ip_vti0\x00', {}, 0x8}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'sit0\x00', 'ip6gre0\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0x118, 0x148, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x616, 0x7, 0x0, 0x0, 0x0, "29b38eeb26472f1c04b7dbb5fbf4bbdbf7400b6a48e3bde4f2c49c73acc1de442d9ae947c53a392bc4dc9b1d652710912923feceb6d9498160ccb373fade8d80"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x1b, 0x0, 0x0, 'irlan0\x00', 'tunl0\x00', 'ipddp0\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"39cbc94b01239ba9f6d167286f27c655078798425f1479670678f5dd6f95"}}}]}]}, 0x558) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000780)="b370a7be3d4548a72de8852d429586cf8a033310c86c79223915c35622e75a4a90abdf66b378d712f7370513f295a91bbee5cf35763b6aa382dcae4101cef99db9d7ff03be2d163bbad49e44c7c335ac257264176131c337bdd3e5c4fbc6bda45a3292978994924f6e31bbe7358aadea4085023b12159d939b4fdc22c9", &(0x7f0000000000)=""/8}, 0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000940)={0x0, @in={{0x2}}, 0x10001, 0x7, 0x7d91, 0x7, 0xeb}, &(0x7f0000000880)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000a00)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000001a40)=0x1008) accept$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e) 2018/03/18 15:27:35 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() r2 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x141000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x1, "a7"}, &(0x7f0000000300)=0x9) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r3, 0x80000001}, 0x8) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000044000)) getuid() ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000200)=""/99) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0xdb9742cd7cff8ece, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x90000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x4, 0x5, [0x0, 0x7, 0x7d, 0x80, 0x7]}, &(0x7f0000000140)=0x12) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000180)={r5, 0x4}, 0x8) tkill(r1, 0x5000000000013) 2018/03/18 15:27:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x7}}, [0x5, 0x0, 0x7f, 0x400, 0x50000000000, 0x1, 0x2, 0x6, 0x1, 0x4, 0x4, 0x0, 0x848, 0x8, 0x4]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x7, 0x8000, 0x8000, 0x9, 0x8, 0x8, 0x2, r3}, &(0x7f00000001c0)=0x20) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) [ 118.552099] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 118.576810] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/18 15:27:36 executing program 6: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x3) fcntl$getown(r0, 0x9) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x7, 0x0, 0x1ff, 0x8, 0x400, 0x9}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000d80)={'bridge0\x00', 0x6}) r1 = syz_open_dev$mouse(&(0x7f0000000500)='/dev/input/mouse#\x00', 0x2, 0x1) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x1, 0x7, [0x800, 0x200, 0x8, 0xffffffffffffffff, 0x7, 0x7ff, 0x4]}, &(0x7f0000000440)=0x16) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x3, 0x8}, &(0x7f00000004c0)=0x8) sendmmsg(r0, &(0x7f0000002500)=[{{&(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="a77b8d8a2dd8db9197c6431c09665cf062ef702c37cfcedc7cb5259880bfee3227fc0b84524d5d0131c5db92cc90ada47df8b411d8e4d3112f8eee9bfff441343ee3e92b70524eb5109fa71014a2a6cb36a799ff7ed1f5fcf8f8f2078f9246980d810000b3f50791ea65a44257648235ddd758bc13dd646accab402741690a", 0x7f}, {&(0x7f0000000140)="2a3aae991cf32ea45a1e2b6981684f8d2a549a0a273b6db7dc30c2341b8bac706782057569391ce8df64ad893ae9d78d8982016cc2d374db8775fc059d97a2277d904eccdfb492d693fb9eb7ea9be7a241d77e24499a850b0b0e822257bcb0f397cff40424813834ab54d076618425a1737fec6d41d7c2bf0082", 0x7a}], 0x2, 0x0, 0x0, 0x8010}, 0x5}, {{&(0x7f0000000200)=@sco={0x1f, {0x1, 0x200, 0xa7b, 0x80000000, 0x1, 0x2}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="9d457d3ed525897fa11a47ffb043e0", 0xf}], 0x1, 0x0, 0x0, 0x20000000}, 0xff}, {{&(0x7f0000000300)=@nfc_llcp={0x27, 0x1, 0x1, 0x5, 0x9c12, 0x8001, "a6e4bd85cf363b4204e223e1d1985955569e29c0ffd74d7c16dce6acc11dc9bfa87a892fa54aebc6e6b14a4ea0bdf5d479a1b8d716ca0e580187e1da4f9848", 0x2d}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)="780abc63992333c6ba557c7eef679737bab18d", 0x13}], 0x1, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], 0x130, 0x4c000}, 0x7ff}, {{&(0x7f0000000540)=@ipx={0x4, 0xfffffffffffffffb, 0x0, "f44e97a1220f", 0xfff}, 0x80, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x40}, 0x3}, {{&(0x7f0000000600)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x400000}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000680)="c60d25f3dff8afadb0ccfa5a74bb569df8e054f3b96ac7637534f96835922436eb9df8b53c50a959a0cce3e36e682215d6643479ac684c08dfe990ac2e050e33dfa12b1921ef89755d52930b916cb4dd03ca461cee30f475f5863ac49169c7348a7f7699e4491e3807ab7f34b761fdc93438984d8ec608746086b3127a13a3e94dafbfba9c3e6da1f2acdadee52414fbac91349ce0a9a7f8b82bac9f9aa91bdc37bb5bd3b8943fbe10ebd3371f2f3e2a1aa3006a5f370dd15c4dd8e07532d3b8d6014955ccda794f0fd5b43e6d30", 0xce}], 0x1, &(0x7f00000007c0)=[{0x10, 0x29, 0x3}, {0x68, 0x112, 0x7fff, "d49a33b2c9535f77603ff2bf0f8bd5686c59ca9da0d3c73f8155e14fd6cd51f674a9807f51efc90dd07a4061ef3a37d5fc2e30936d4b4dfbc193380ec3f1fea32fae0703d5dc12e75cd5f676beca34ea50"}, {0xc0, 0x100, 0x80, "c9177ea50d4031ba949a93da176529f5db423357e9190d7edcbc289776937df2f020048c9ab8211d63503aaa910ba4719570c7c11ebcb2b66f964870f54813c0892ef89358bfe332038a55744c48a0029b2416b864c7dcf95386602fca3cbeff2f094b0f38c33c89859e97c5ecfdca98d60143956c989fdba0ff26f65ec2dbf6214deac7c290b7f0d5ba82c002a40a3835a603d7448d943840bb8d0fe7ddfbcf9358a38c8962bc9b765df943229fc3e6"}, {0xa0, 0x8c, 0x7, "d12fbb245a7d7608e9946c1dbf2129aad0523a55951c15bd45c4039b8d75e6e27049da5a21363be90f1e2171971c8805f967ab1a0553143eb8fc92df12f72474b30a6b000639ad2dd05255fd74c38394d01f6863fdca05da9a8364a76f05a8ca39291f33f0020136125099c6be4bd7169d52cc3176d24513bef7621c96515cb8703db541900f8e250412c8165282"}, {0xd0, 0x0, 0x0, "a7a5fba4c7c21b943683795b7c80a4c73e37a8ed3d394be791f19b7e19c1c97526393f2d383210c062292eb33255174c9a28df8ad0a6871f33dd585c8c102eb99b788eca04187689ccfcd4a68d57e7f460a015b22e86e41a997233fbd8a761c7f58336315b74c722fc93ec3e7bfba1a9973b8a11ec81f5ce90ad006ee63ffd7de16720a23d7a0dfa0a1f0325f32b96666a89203e53ab6329244fa0b48a84efd06e4832b5e771f37a1d605eaaac6ce0f16613532f45a966569bd4f3fc2b10"}], 0x2a8}, 0x2}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a80)="152600b739ca1cfc4f4303e4f95eceb69bb46981232b39d63241802c330998d2d8308bdbf568d1e8426cfe66f27364431545332cff5a43797584e68a15bb790f81aaa0c72701a363b5e62d5f5c5caf6e4ee8a25058c3d71f2851b56c19f5737e0885197009e1cd02c1f2614a9b824a6af334d324c8c5de0db9e49141403ccf9028266b1c163e274cf33871fc08a3cbfd184474a9297cfeadc568f1ab820d454a64aef1fa07b1acd62d4773bbe1125fe7e991b7d651fce53f04d42aed8d801bc5ef70db", 0xc3}, {&(0x7f0000000b80)="8de744a3f7d89213", 0x8}], 0x2, &(0x7f0000000c00)=ANY=[@ANYBLOB="50000000000000000301000200000000ae16b4769366f0390c2c9b841ddc925df7aaee515dcfecbd40002190f92f63e73841c4394002f528ca901757a8879af9ab0648dc14c7f35a16507b95d4000000880000000000000000000000adf6ffff0e8bb75f1448f554b21749bc0e923a834a902f09a789e4d54c115e16e7174e81463966ac8714cbca815b4d994f4a2eea0d6d1c935259f9ea6fc11774b7f00c10d1d5b690434ff58bf9230ef89cf83bbaa7a975633356eae32081fbe4c393b6866940845541d4e6cc00000000000000000000000000000000"], 0xd8, 0x44}, 0x8}, {{&(0x7f0000000d00)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x1, {0xa, 0x4e21, 0x708f, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}}}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)}, {&(0x7f0000000dc0)="b35264451e323a5360453a5bad00626c070543e5e4d116932906621880cc80aa7e7b1d31a3c69f724a2e462e0f93a22939775754266801194d44c2e90ed1135d3c44a72c3bb91182fea58af3830490dfb400927b87cd5c7bab3c240bc3d96ff0e430b770206fbadd131af578b4b1bc0b4bac57cb75c2213fe8bd1fa4d85c65702ea24768ae292b81eafd87fa33ba", 0x8e}, {&(0x7f0000000e80)="01ee40be8c302c2bf0ee4b7d50c3e4405cb0abf8143737f8f88a006b003c5100dad674be77cf6067060c109f3ca238300908ac56e4389bb275f75c90c70a283819c418b82510e3870b1fbe2069e8a6bcff53d295917f98d777a61c28150b69bde9c28cd2ccab50f2b0d0e50d443cdd1f8968122aba0e1c98446a0493d59a19d0035d7be143ccf8a2450cc748a0f864115e010df491bbff5d06e4e775", 0x9c}, {&(0x7f0000000f40)="b5126154cd1917e2cb739c37bbc74ad48213049d7fe43c6a0bf9f2e057f678c9dfd76b9a6d79c6796828367538f1e4bc10bc7a381e6f0de5c50769fc99f3f781196f12742ae6d408a7fca14c5af86ddd7c4c23a255de656e6d2787c4d2e7973273b5ecc37796f0", 0x67}], 0x4, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x1478, 0x4000000}, 0x1ff}], 0x7, 0x840) 2018/03/18 15:27:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0001010000002000ffffffff020000e70f0002000c0001000580420000000000939b00c498b8618c48937b174f64900350ec71cbffbeb37d8c2b53d9a27af9f276018c42a7"], 0x24}, 0x1}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x813, r0, 0x0) 2018/03/18 15:27:36 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x427) 2018/03/18 15:27:36 executing program 4: r0 = socket(0x10, 0x6, 0x0) write(r0, &(0x7f0000000000)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000002c00", 0x24) 2018/03/18 15:27:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000040)="51c8ce964c2eb68409e7ff98bb77ce23dbcb31ff6687cfb0bc9314ddb181f7283973d6ffd0eeb1d848c88c0ab3929df02da529d598a2a19b505dee48bca2f570f5694dc7aa6b15dcc062d05c745ba0f68b3aa97d88f19b1970c58e9f76b37d4a3f76d476f1fb426a284ee39ab89cb19900ad44cdca955b990e24c0b846f2956668053eb70e61a618a4c6fd84cab6614d3c5cc55fc2c3fd9a0a7d02583105c8c885dc27cf7bf99f3b282b1bedb542358114de1bb2903c56c85d7d44d2e96aa392453ed0dd5749899d354954f56b6f9c7d4f1b", 0xd2) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)) 2018/03/18 15:27:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x10002000010f, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x400880) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffffdd) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x400}, &(0x7f0000000240)=0x8) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r3, &(0x7f0000000400)=""/181, 0xb5) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x80000000}, 0x8) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='os2./ptmx\x00'], &(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x12, 0x3) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/18 15:27:36 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) 2018/03/18 15:27:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x88, 0x20, 0xfffffffffffffff9, 0x3}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0xfffffffeffffffff, 0x6, 0x800}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x18000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000280)=""/190) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400000003020000ffff72ffffffffff000000009a2fe470198b93269d95f71f40ffff4c870169133c9d70358f1190e5cae20764"], 0x14}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) [ 119.658556] kernel msg: ebtables bug: please report to author: Wrong len argument [ 119.668390] audit: type=1400 audit(1521386856.237:134): avc: denied { map } for pid=16736 comm="syz-executor3" path="socket:[50792]" dev="sockfs" ino=50792 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 2018/03/18 15:27:36 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x4}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/03/18 15:27:36 executing program 7: r0 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r0, 0x4, 0x2, &(0x7f0000000040), &(0x7f0000000080)) 2018/03/18 15:27:36 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x280, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000340)={"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"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) close(r0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/18 15:27:36 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0xf000)=nil, 0xf000, 0x3000006, 0x8050, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0xffffffffff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)="776c616e312d23766d6e65743073656c696e757877ba6c6f7573657226404500") link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') dup2(r0, r1) [ 119.696241] audit: type=1400 audit(1521386856.238:135): avc: denied { read } for pid=16736 comm="syz-executor3" path="socket:[50792]" dev="sockfs" ino=50792 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 [ 119.724195] audit: type=1400 audit(1521386856.269:136): avc: denied { getattr } for pid=16744 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=netlink_netfilter_socket permissive=1 2018/03/18 15:27:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x6, 0x80000000, 0x7}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)=0xfff) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001c000104000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000c000200aae10eaaaa00000008000400ac1414aa"], 0x30}, 0x1}, 0x0) 2018/03/18 15:27:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b97c0a0000b800000000ba000000800f30260f013bb9800000c00f3235001000000f30b9b3000040b805000000ba000000000f300f01c866f30f01dfb805000000b9865d00ef0f01d966b8cb000f00d865260f011b66baf80cb8ab5e1582ef66bafc0cb000ee", 0x66}], 0x1, 0x1c, &(0x7f0000000140), 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000001c0)={0x9, 0x5, [{0x5, 0x0, 0x101}, {0x9, 0x0, 0x7}, {0x5, 0x0, 0x1}, {0x1ff}, {0xd9, 0x0, 0x4}, {0x56, 0x0, 0x4}, {0x424c, 0x0, 0x6af}, {0x80000000, 0x0, 0x3ff}, {0x8001, 0x0, 0x6}]}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000280)={0x3, 0x7}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000002c0)=""/111, &(0x7f0000000340)=0x6f) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000380)=""/104) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000400), 0x4) fcntl$getflags(r3, 0x40b) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x8, [0x6, 0xa07b, 0x4, 0x800, 0x100000001, 0x1, 0xffff, 0x645d]}, 0x5c) getpeername$netrom(r1, &(0x7f00000004c0)=@full, &(0x7f0000000540)=0x48) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000580)={0x1, 0x0, [{}]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000008c0)={0x5, &(0x7f00000005c0)=[{}, {}, {}, {}, {}]}) sendmsg(r1, &(0x7f0000000f80)={&(0x7f0000000900)=@rc={0x1f, {0x2, 0x22, 0x5, 0x3ff, 0x9, 0x9945}, 0x6}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000980)="01b67f41d4", 0x5}], 0x1, &(0x7f0000000a00)=[{0x60, 0x10f, 0x4, "f824c754b55953be2bcdffbf6a941b28b183b15e3923d189dd8ecb1fd73b4499e0c709a094cb2e47a7c12905f1458abc45503431c6a9811fa2ae7432f3dfe0bfda9000eed90d7ec065c1386acc69"}, {0x88, 0x118, 0xa1, "64850f125064ce41adc150e389d2fa238a7f76be9a30088abcac239ce4e69145cd62e1a0863a5e5534cab9c84344a2c37bbc24a1f02a5e167d0534b0fe6d41cf31c652e75f83de13ede7622b6bb625791d7d773bd9ecbf03f3a2d4eebfc20681156d764d39ae1248c9b1406cc5f5325058"}, {0x100, 0x10e, 0x200, "ab401a077bc0e229d8d83033479222b8707f2212fa57faa87fb07bcfae9eba7e27222b33e3bddd334b2e61f82c500d566ec57af24742e00941f368d274095d3d8c8dec64f0fb78a98f1e3a77a9132dcb778095dad45eb0965c91eff379792f31c93ac9a6d71e1652cf23b0779d152f25ff48136c416c7a03de47e06920b505c35afd4bcd1fbcb6f7ecb3b6bae6f77d46b63d579f81c735f27b1dc6dcc7dfbe4389a3c8f6f414df60289964bc33f88f80a7de46f5abfe2a0c3b6b3f8a232bda6ea7e1b6e5aedb08d16227453c40bcfc573a20279261f169949ec069f2b1d2d71c1f7b9853a5b980f8feb7"}, {0x30, 0x13b, 0x4, "f43ea0e615c0871cc7093ff710719caa584daa07d8b466536e4564f0d6"}, {0x88, 0x1ff, 0x80000001, "64e31d52f6d834202bfebe14869bcc805af9aa10abb687c7a63d3479c8c13d9c76b89ab7dda90e857677ef70bc57df70ebd7f1314758de4fd364e82bd89a8f4d692f2b9b454da3f81fb4575ff41cebc3f550d42466f7dfea56c47b6df734f6ac99eb2d400531746b5e16182818cddf264a1214653a6c45"}, {0x48, 0x113, 0x9a, "14fe8ee567738a72d14b8a20f90625eae5deb5f065bf3801c681f569ddf109edfa46d08b1204e8ec6747771d18a872eed0ee2e55df0341"}, {0x18, 0x13f, 0x6, "16"}, {0x88, 0x84, 0x3ff, "1a290641ae8e27022819154959f0ff94c5db456bf551d58f4c849ad3ed58cffa3ed566ee316c871f44d132a6f8cdcd65d9ec364a70038e775305a5110f86c52f5050a2214699ac23dfee053f2af31119ba090bf2da5cf7f48d9c6f84d24155a0670c69c32d68baf931b792f6ec7c390948c4082479da7b96"}, {0x110, 0x0, 0xe9b, "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"}, {0xd8, 0x0, 0x4, "ca1557458e4a1aa7f81aeb6ca2d37e053321dd5666260e335418b8345d84d87faa738d950730f2d78bb8884432a9c3940528e75cbfd4f8833160a79b94e4ec9c6d76914c85b57e918467269e6c551c00334d952330940e6c2b9caa6d01545cb5764f3aee0c67b90e7dccfd91d394daf2efec780e5002465a1e21a98adff71b57743efb9ab554b4f2bf9a94d54e2e3069fcb7114f42308b3ed866869244b3da6656a971885574d14925f9ca76ec5ba12514309e75b29c9a72d38f2c5449f70ef1aa56"}], 0x570, 0x4000000}, 0x800) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000fc0)='/dev/audio#\x00', 0x3, 0x400) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000001000)) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001040)={0x1, 0x5, 0x1, 0x1, 0x6, [{0x8, 0x3780, 0x7b1, 0x0, 0x0, 0x2000}, {0x9, 0x0, 0x80000001, 0x0, 0x0, 0x400}, {0x94, 0x5, 0x4, 0x0, 0x0, 0x1403}, {0x2, 0x3}, {0x4, 0x40000000000000, 0x7, 0x0, 0x0, 0x100}, {0x3, 0x2, 0x1, 0x0, 0x0, 0x80}]}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setxattr(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)=@random={'system.', '/dev/audio#\x00'}, &(0x7f0000001240)='/dev/audio#\x00', 0xc, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001280)='/dev/sequencer\x00', 0x4000, 0x0) fstat(r4, &(0x7f00000012c0)) syz_open_dev$mouse(&(0x7f0000001340)='/dev/input/mouse#\x00', 0x7, 0x4000) socket$pppoe(0x18, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000002600)={&(0x7f0000001380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="2403afca64166f1ffb683a05c63c245e4178a98cdee930bbae06c267c73df3ef2171cf87e00bdf055468fd9f6eff46949fe734c3b03e8f704930655683f4508441be8bea26c76927b9bfd8972e597210f0349c80d97a3c555416d3e37ce8118e64c7689516ed186a25e35bb987078ba7b5469d5c50fe2b8ffad986187208beceaffb68e78c7fafb9c1d4516a06ea9b1a7e3a16b2d922cbe28382b0e5040f21796e5a64c5cc1efe63078b9e493694ab758cbd41061901b17f23d586efae18be52821539a245e58ba89250e3b980fbdd822dd1327e968b19098cd2cd51dcc1c6f2144e1e5951818e351800f987267b", 0xee}, {&(0x7f0000002500)="78d46d576b208e9dc48f5a13ca1adb338c53c4ae1f625047c314f98c1404938a223fe6185cf88fd0ad6bebc4553e31bcd68f897cbfa0de35ef48f3c2475d7e779b79113c4594fdde8cff6cfbf92d980be9ac2b29de0ca094b1d1c81eb4518a537b08f80a4f9d7b344b92199dbdb2db09b3b3c3bebead4ac5c4bd8aef3471fc152979ab93b5ee403bce3f3d1b0cc88fb07b358e26fbd1883df554207ea7c95e2c3b", 0xa1}], 0x3, 0x0, 0x0, 0x4000}, 0x4) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000002640)=""/35, &(0x7f0000002680)=0x23) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000026c0)) 2018/03/18 15:27:36 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl(r0, 0xd19, &(0x7f0000000040)="3777135200b62ca591143b2912647dc777f5496f6c76d62e4d2120caf2196bb2") ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/25) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000001c0)=[0x200, 0x2]) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='vegas\x00', 0x6) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240), &(0x7f0000000280)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='cubic\x00', 0x6) ioctl$void(r0, 0xc0045878) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x0, 0x30, 0x2, 0x6a1}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={r2, 0x86, "9cd3603931dd981aed8d43f7877dd9c9c31c605c7701b4b780375386d9a152737d4d06a3d84a7f17908225dd8b7042ca91533c94037447075f2826dad1452af5121cdfab9c3fab00d3008598073ef93c4836062e8e4ec59e65e5aaf24ac0e645973ed360239bf2ec8a6b7d3faac8355f7ca0dbd526e992b4f1d92b4d7453f30dae910055842e"}, &(0x7f0000000440)=0x8e) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000500)={0x7, 0x75, &(0x7f0000000480)="2edaeabbcb4413a718fca56ed61b7e11a3fbb9af1cf19b1ba4b44e5172b401c316c5b2986690ea7d85f6f01d0b311b2a91b3d76d4543e6f1745c5b99edce59274be5c60a68f82245c987d53afb2f17c2d77eaaf55484332fcf182a41e721b9c87b4b568e3b8df85b17cccddd5db2a5eecf3f1af807"}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000580)={0x0, 0xfff, 0x7ff, &(0x7f0000000540)}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000005c0)=0x0) move_pages(r3, 0x1, &(0x7f0000000600)=[&(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000640)=[0x8001, 0x5], &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000006c0)=[0x1, 0x9a]) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000700)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000780)={'bpq0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000007c0)={@dev={0xfe, 0x80, [], 0xa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x0, 0xfffffffffffffe00, 0x100, 0xda, 0x200020, r4}) connect$vsock_dgram(r1, &(0x7f0000000840)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) ioctl$void(r0, 0xc0045878) r5 = syz_open_dev$sndpcmp(&(0x7f0000000880)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x600000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000008c0)) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000000900)={0x1, 0x0, [{}]}) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000980)=@security={'security\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x100, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f0000000940), {[{{@uncond, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x5, 0x210}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x2, 0x2d, "dc5ac9554946d0f1820441b1cd5c2d1775f0fd66abe64d11f36171ee57db"}}}, {{@ip={@rand_addr=0xac90645, @multicast1=0xe0000001, 0x0, 0x0, 'bcsh0\x00', 'tunl0\x00', {0xff}, {}, 0x6, 0x1, 0x8}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x4, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x10001, 0x5, 0x8, 0x1b, 0xfffffffffffffffb, 0xc266], 0x10001, 0x400, 0x2}, {0x5, [0x5c4, 0x26af, 0x2, 0x7, 0x3, 0x7fff], 0x80000000, 0x40, 0x800}}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x5, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0xc, [0x35, 0x35, 0x24, 0xc, 0x20, 0x39, 0x24, 0x37, 0x38, 0x31, 0x31, 0x17, 0xb, 0x40, 0x24, 0x2b], 0x0, 0x277, 0x5d5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f0000000e40)=&(0x7f0000000e00)) getxattr(&(0x7f0000000e80)='./file1\x00', &(0x7f0000000ec0)=@known='security.evm\x00', &(0x7f0000000f00)=""/150, 0x96) 2018/03/18 15:27:36 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f000000f000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2), 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0x41, 0x5, 0xff, 0x3, 0x4, 0xffffffff}, 0x1}) rmdir(&(0x7f0000000100)='./control\x00') umount2(&(0x7f0000000180)='./control/file1\x00', 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/18 15:27:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) r1 = dup(r0) sendmsg$can_raw(r1, &(0x7f0000001340)={&(0x7f0000001280)={0x1d}, 0x10, &(0x7f0000001300)={&(0x7f00000012c0)=@can={{0x1, 0x7, 0x4, 0x1}, 0x3, 0x2, 0x0, 0x0, "a27761442bac1d41"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) connect$vsock_dgram(r1, &(0x7f0000001240)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) sendmsg(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="ba", 0x1}], 0x1, &(0x7f00000019c0)}, 0x40) [ 119.787212] binder_alloc: binder_alloc_mmap_handler: 16745 20000000-20001000 already mapped failed -16 [ 119.807491] audit: type=1400 audit(1521386856.377:137): avc: denied { execute } for pid=16768 comm="syz-executor1" path="pipe:[50881]" dev="pipefs" ino=50881 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/18 15:27:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0xae, 0x0, 0x0, 0xa2}, 0x98) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000300)={@rand_addr=0x8, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) 2018/03/18 15:27:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f00001e0ffc), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x801, 0x1, 0x0, 0x2}, 0x20) 2018/03/18 15:27:36 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/03/18 15:27:36 executing program 2: creat(&(0x7f0000000180)='./file0\x00', 0x0) setxattr(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=@known='security.capability\x00', &(0x7f0000000a00)="672b766d6e657431b02473656c666d696d655f7479706500", 0x18, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockname(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) 2018/03/18 15:27:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendfile(r0, r1, &(0x7f0000000840), 0x45a) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x5, 0x2, 0x1f, "a6896363857591ee7e54aebd353f1eab625356eaf65eeab793963fb544c7434551e7d51aa0d24c3b40168981"}, 0x8, [0xfa, 0x5, 0x4, 0x10000, 0x1f, 0x3, 0x0, 0xb5b, 0x264b, 0x108, 0x200, 0x9491, 0xf89, 0xfffffffffffffffd, 0x5, 0x5, 0x7, 0xf7, 0xf5, 0x5, 0x80000001, 0x3ff, 0x8, 0x80000001, 0x5, 0xa8, 0x0, 0xede3, 0x81, 0x9, 0xeb7, 0x8, 0x200, 0x1f, 0x436, 0x0, 0xc5ec, 0x4, 0x8000, 0x80000001, 0x7, 0x5, 0x35f, 0x906, 0x374000000000, 0x40, 0x46, 0x4fce, 0x100000001, 0xb09, 0x20, 0x100, 0x7f, 0x1, 0x361, 0x3, 0x10001, 0x2161, 0x3, 0x6, 0x80, 0x1f, 0x2, 0x7, 0x9, 0xfffffffffffffffa, 0x9, 0x5, 0xfffffffffffffffd, 0xffffffffffffff8d, 0x5a, 0x7fff, 0x11, 0xf4, 0xc0, 0x46b, 0xffffffff, 0x10000, 0x7, 0x2000000000, 0x5, 0x8001, 0x2, 0x1, 0xfffffffffffffffb, 0x0, 0x10000, 0x2, 0x401, 0x7fff, 0x9, 0x0, 0x4, 0x6, 0x4, 0x4, 0x0, 0x9, 0x800, 0x6, 0xffff, 0xff, 0x5, 0x4, 0x8000, 0x6, 0x1, 0x0, 0x5, 0xffffffffffffff34, 0x10000, 0x0, 0x40, 0x6, 0x8, 0x100000000, 0x1, 0x96, 0x67, 0x6, 0x1, 0x0, 0x5e2, 0x5, 0x0, 0x7ff, 0x2, 0x800], {r2, r3+10000000}}) 2018/03/18 15:27:36 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x80e}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r4, 0x2}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/03/18 15:27:36 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xe9e, 0x240001) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x4) r2 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bpq0\x00', r3}) shmget$private(0x0, 0x2000, 0x120, &(0x7f0000002000/0x2000)=nil) r4 = getpgrp(0xffffffffffffffff) tkill(r4, 0x23) write(r2, &(0x7f00000000c0)="5e03800018c6a1a73047a91b73060069e8ea7df53de7", 0x16) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000008, 0x4010, r2, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/03/18 15:27:36 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = shmget(0x1, 0x3000, 0x70, &(0x7f00003dc000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000180)=""/129) madvise(&(0x7f000072f000/0x1000)=nil, 0x1000, 0x1f) syz_open_dev$sndtimer(&(0x7f0000000480)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x210000, 0x0) r3 = fcntl$getown(r0, 0x9) read$eventfd(r2, &(0x7f0000000440), 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000300)={{0x1, 0x4, 0x401, 0x6, "b54d0e837ce46a4b58e86828dd32d30d02472942831bbf5b95b8743f251092191df4c8558014542ba2302c47", 0x1}, 0x0, 0x0, 0xfffffffffffffff7, r3, 0x8, 0x7ff, "1cbf59637520ac9e72f3ae29fefd8b440b11fa77b6b73548bdb7779d5842279d2089df3a160f419f0555525a7450ba2eae8cc7625fa7720d0de66f343fe43fe1", &(0x7f0000000140)='\x00', 0x1, [], [0xbf7, 0xfffffffffffffff7, 0x4, 0x3]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000100)={0x2, 0xffffffff, 0x1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="1f00000000000000050000000000000001000000ff01000009000000000000000900000000000000070000000000000074000000000000000000000000000000000000000000000004000000000000000000000000000000090000000000000000020000000000000600000000000000000000000000000000000000000000000010000000000000000000000000000001000000000000000200000000000000010000000000000000000000000000000000000000000000090c0000000000000000000000000000060000000000000000020000000000000400000000000000000000000000000000000000000000000008000000000000000000000000000000fcff010000000004000000000000000300000000000000000000000000000000000000000000000804000000000000000000000000000042ad00000000000006000000000000000500000000000000000000000000000000000000000000000200000000000000000000000000000000000000010000007f000000000000000600000000000000000000000000000000000000000000000010000000000000000000000000000001000000000000000100000000000000c10000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000ff0700000000000005000000000000090000000000000000000000000000000000000000000000000000000000000000"]) syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x40, 0xa0502) pread64(r0, &(0x7f0000000240)=""/170, 0xaa, 0x0) 2018/03/18 15:27:36 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400600, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xe83, 0x100000001, 0x7}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x1, 0x2, [0x0, 0x34fcb767]}, &(0x7f0000000240)=0xc) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) r3 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x80, 0xefffffffffbffffc) dup2(r0, r3) 2018/03/18 15:27:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x34da, 0x100) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x9, 0x3, 0x55}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) 2018/03/18 15:27:36 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041aff8)={@my=0x0}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) getpeername$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) getgroups(0x9, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, r2, r3, 0xfff, 0x8000) 2018/03/18 15:27:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='vlan0\x00') getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-twofish-3way)\x00'}, 0x58) 2018/03/18 15:27:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x48a1]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x3ff, 0x7, 0x80000000, 0x1, "8a2ee60716f7c50076da658bf37a0079d10f9299f8e73f1856bf9bb84e7413a5a42b926e262e3a2b648b130e", 0x101}, 0x7, [0x1, 0x19, 0x64e, 0x9, 0xfffffffffffffffa, 0xb0, 0x4, 0x7, 0x8ca, 0x1, 0x40, 0x9, 0x38a4, 0x6, 0x8, 0xc8, 0x4, 0x4, 0x1, 0x7d8bc528, 0xb68a, 0x4, 0xfffffffffffff801, 0xf2, 0x7, 0x9, 0xcd, 0x0, 0x4, 0x5, 0x0, 0x66ba, 0x10000, 0x20, 0x3, 0x1000, 0x2, 0x78e1, 0x9, 0x3, 0x5, 0x8, 0xfffffffffffffb1f, 0xff, 0x400, 0x4, 0x0, 0x3, 0x9, 0x5, 0x1, 0x93f, 0x600000, 0x4817, 0x0, 0x3, 0x2, 0xc22, 0x5b, 0x101, 0xfff, 0x4a, 0x4, 0x0, 0x1ff, 0xffff, 0x7, 0x99, 0x730, 0x1, 0xfff, 0x7, 0x2, 0x4, 0x10001, 0x1, 0x8, 0x2, 0x9, 0xb1, 0x7f, 0x1, 0x7fff, 0x7fffffff, 0x5a, 0x1, 0x20, 0x4, 0x2, 0x4, 0x7, 0x7fffffff, 0x0, 0xfffffffffffffff9, 0x6, 0xff, 0x0, 0xffff, 0x3800000000, 0x100, 0xfffffffffffffffc, 0xcc3, 0x3, 0x20, 0x3ff, 0xfffffffffffeffff, 0x1, 0x6, 0x9, 0x5, 0x6eb, 0x80000001, 0x73, 0x36c1, 0x100000000, 0x2a98, 0x2, 0x9084, 0xa8, 0x0, 0x100, 0x8, 0x8, 0x5, 0x4, 0x9, 0x3f, 0x5], {0x77359400}}) 2018/03/18 15:27:36 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) socketpair(0x2, 0x5, 0xf18, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x1, 0x0, 0x0, 0x453f, 0x5}) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/03/18 15:27:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x10050, r0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x210000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x7, 0x4}) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000921000)) 2018/03/18 15:27:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000000f016d66ed7105a5f9974d4000080f1c504694550f867091b3f4aad05295179"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x300) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) bind$packet(r0, &(0x7f00000000c0)={0x11, 0xf7, r1, 0x1, 0xffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/18 15:27:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010004000000000001000440000000000000000000000000"]) 2018/03/18 15:27:36 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x8001}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x2}}}, 0x84) write$sndseq(r0, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick, {}, {}, @raw32}], 0x30) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x66f, 0x7, 0xa75d, 0x5, @tick=0x5, {0x401, 0x8}, {0x9, 0xba}, @result={0xffffffffffff8366, 0x3}}, {0x9, 0x0, 0x6, 0x950, @tick=0x1, {0x1, 0x100000001}, {0x6, 0x8000}, @control={0x0, 0x8, 0x3}}, {0x400, 0x7, 0xe62, 0x800, @tick=0x1, {0x3, 0x10001}, {0x81, 0x7}, @time=@time={0x0, 0x1c9c380}}, {0x924d, 0x1, 0x5, 0x8, @time, {0x10001, 0x3ff80000}, {0x1}, @note={0x1, 0x8, 0x4, 0x10001, 0x8}}, {0xe000000000000000, 0x8, 0x9, 0x5bca, @time={r2, r3+10000000}, {0xcdc6, 0x9}, {0x1e, 0x100}, @connect={{0x8e70, 0x8001}, {0x0, 0xff}}}, {0xecb, 0x36b8, 0xa8, 0x3, @time={0x0, 0x1c9c380}, {0x6, 0x1ff}, {0x4, 0x101}, @control={0x7f, 0xffffffffffffffe0, 0x5}}, {0xffffffffffffffff, 0x8000, 0x3, 0x7, @tick=0x9, {0x400, 0xe4}, {0x0, 0x3}, @note={0x80, 0x3, 0x20, 0x0, 0x20}}, {0x2, 0x6, 0x1, 0x0, @time={r4, r5+30000000}, {0xc580, 0x7}, {0xff, 0x7}, @ext={0x56, &(0x7f0000000080)="da9e4fbe26f115ef57b85d727d8544729b34b9674bc24c677ed27533f2da1dbe51710dae26045f19e6bc4e655b21fa26ea2475b2458d05421fb25c41291bac60626c8bd5366967227fbcecf4f6841c18666f7b68a9b7"}}, {0x5, 0x6, 0xfffffffffffffff7, 0xe1, @tick=0x574, {0xfff, 0x3}, {0x9, 0x5}, @connect={{0x7, 0x3}, {0x7, 0xffffffffffffffc1}}}], 0x1b0) 2018/03/18 15:27:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) syz_open_procfs(0x0, &(0x7f0000000200)='net/dev_snmp6\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000003f80), 0x0, 0x0) 2018/03/18 15:27:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/18 15:27:36 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xffff) timer_create(0x5, &(0x7f0000000180)={0x0, 0xc, 0x0, @thr={&(0x7f00000000c0)="14b0a60b9df7a78ce039bb48ccd65691188911f2af01a3005d23476cc41d08e1c3f1db6ee39c622672107d76f21452c2af5cb8348981bd1614d0495a53062b44cf8114fa9676b7c39049ce0455c694919394754b1e654e1031a003a0d88a94e46d48ad95", &(0x7f0000000140)}}, &(0x7f00000001c0)) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000140), &(0x7f0000000200)=0x4) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x4ab, 0x400000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) 2018/03/18 15:27:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) migrate_pages(r2, 0x5, &(0x7f0000000040)=0xeb31, &(0x7f00000000c0)=0x7) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000015000100000000000000000002000000", @ANYRES32=r1, @ANYBLOB], 0x20}, 0x1}, 0x0) 2018/03/18 15:27:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010001000020084) delete_module(&(0x7f0000000340)='/dev/vcs#\x00', 0x200) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="7f2a74c06cc9660c725037697aa0d84e006039", 0x1, 0x1000000, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x20000000000}, 0xe) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8000, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000240)=""/180) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={r1, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/03/18 15:27:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000001ac0)={&(0x7f0000000380)=@rc, 0x80, &(0x7f0000001900)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/192, 0xc0}, {&(0x7f0000001640)=""/133, 0x85}, {&(0x7f0000001700)=""/167, 0xa7}, {&(0x7f0000000400)=""/19, 0x13}, {&(0x7f00000017c0)=""/81, 0x51}, {&(0x7f0000001840)=""/53, 0x35}, {&(0x7f0000001880)=""/105, 0x69}], 0x9, &(0x7f00000019c0)=""/252, 0xfc, 0x3}, 0x10002) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e23, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}], 0x48) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/18 15:27:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xfffffffffffffd7e, &(0x7f0000b4b000)={&(0x7f0000171fc4)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x4, 0xfe}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/18 15:27:36 executing program 4: syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) 2018/03/18 15:27:36 executing program 7: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x48000, 0x72) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x101000) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x4200) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = signalfd(r0, &(0x7f0000e7d000), 0x4) unshare(0x40600) r2 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000518ff4)) signalfd(r1, &(0x7f0000b9fff8), 0x8) 2018/03/18 15:27:36 executing program 2: socket$inet(0x2, 0x8000f, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x220000000000000, 0x8000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000200)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000000c0)=0x7) r2 = socket$inet(0x2b, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffff5) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x200000, 0x0) getpeername(r2, &(0x7f0000000100)=@hci, &(0x7f0000000000)=0x80) [ 120.155147] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 120.192332] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/18 15:27:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000380)="fea1a847ae0639354358a76e2de69ee4e39eb5609654eb0ca2ac5d547579d503a0aa41aeab09c6c76b6a0507b485054d7d93e685b8fc5af48eaf573cfd1cb9996c0000000000000000000000c07ac31601d577365d7905951fdb4df0e5e46df462d75b", &(0x7f00000000c0)}, 0x20) clock_adjtime(0x3, &(0x7f00000000c0)={0xaf, 0x7, 0x401, 0x6, 0x4, 0x101, 0x6, 0x7, 0x1, 0x821, 0x7, 0x6ed1, 0x4, 0x7, 0x101, 0x1666, 0x5, 0x1, 0x2502, 0x5, 0xdca5, 0x8, 0x9, 0x0, 0x1, 0xd4}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x30123d, 0x2000000000000002) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000001c0)="e0cf55e00cff324ba15abdffc49fa00bfaa157eb1624479363bce034728858ff8f60a2f9e0195b8f5cb0f9dabaae2f23a91e699d56243b6e01ac85f881cbb563386196917ef028e7afd471b5696606c7833047406642812ce235ab18db1acba7e49c6b3e5c8f52f073a265e6adb3214cfd3ad652c1fe004799017552281e4a5460cc2641"}, 0x10) r1 = socket(0x0, 0x1, 0x61c33025) connect$unix(r1, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000340)={0x1, 0x1}) 2018/03/18 15:27:36 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{}, 'port0\x00'}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 15:27:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0x28) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/18 15:27:36 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x20000000, 0x0) ioctl(r0, 0xc0184908, &(0x7f00000000c0)="d11f5980ca") lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200080, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x55) 2018/03/18 15:27:36 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x3, 0x80, 0x8, 0x8}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000cdb000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40046103, &(0x7f000065c000)) r2 = dup3(r1, r0, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0)=0xff, 0x4) 2018/03/18 15:27:36 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0xece5}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000240)={0x3, 0x80000001, 0x4, 0x400, 0x400, 0x9, 0x3}, 0xc) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f00000001c0)="56118f0d4b", 0x5) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) r4 = dup(r0) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x54, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xffffffffffffffff, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000000180)=0x10) 2018/03/18 15:27:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) listen(r0, 0xfffffffffffffff9) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000000040)=0xfffffffffffffedb, 0x0) 2018/03/18 15:27:36 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x0) ioctl$void(r0, 0x40087709) sendmmsg(r1, &(0x7f0000007a00)=[{{&(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="281ae4e04fe9fc34a3b5a4a3aa626ef45ddec5e526c09b13af43f621e377c337f836f00a171c032b0e27e72eaf0723054cd3b2f6e93bf911fa4d3defc8dd53e9d276c0f095459bb1b5dadcdb9496c8600cca9e7b031d03c121d0f20c58ceaacb6bb52ee03f0208cee70a5906113bc27338035afafacc4861aa3e35fe958e9c3376b619400221ac8b16d48969af355fc8c9979798e137aa94a4b65d3e40b2f251d705350f0f9d8bc48c6e7d0e26c0d735c5028624bb", 0xb5}, {&(0x7f0000000240)="2c475a897b27341b1c72c99933f69b6a1cef67a73891d029441972aba4d6e6a49130bcd88f0e1abb7ffcadbe6b4edcedb3f664598c9d7d5e2e07fd5eb04341a7c798f3fefd53b7dc43acbd5f80b05f3a64bf777690b69c18d41130680aa133a45f7d258b115bf6161278aebabcccbcb2d6cf6fd6126f0b515b85e6f5a7944c648c9f6eaf9f4c9941dd87684f6d48ac1670b87813a1677f2a5bd465826af8a1e0f51bfb498f49af8acd49426a06b2919edfbe2e1306", 0xb5}, {&(0x7f0000000300)="e7310efcbd23c4f527d550a062855d4326dbd12e663df334fa76a97844e38cdd21e3a1c7e81d23c21801fb7e3ef8eb8480f7a6977098461bdc26f19a44d19609aa4bee26e4fd41bbb7f486d28c83fc0247befdae993edfa75129f5cd3107afbce5c8cf4117f567ec6b1ca59cd275af0fa9df79c4159f1f16d9cb858b74409441e523ce5eb082f8d0e336d9c4cbd1f82298c1b89420501f50ec8fd07f0a6c409677479604f021138149831954d2cc5906b93fb50d237d48fc7f4656a0e1b5479ead4269961c384ec2de7b3e15d9663675a5b2", 0xd2}, {&(0x7f0000000400)="a92bfc4591e4e83929c264981c652c6e8829ea3aa9a1eb2983058ca8345376b946d153f4d683aac09ef4f1b7a3e7ab0e2891c64da44d23b44ff77e3a09df68ff06d540c72035fc37cf128c804872af84254f78ed45f4c4e7670dc1dfc7f45a62b77e63bf73cddbd75ad28eb3e48dc1441273b54addfef6e3a69d9f40d515001c0623ff498a9fffe0d89ebebf7580c257a8940a2809fc682acbc6964bef5c7ee9821917137781f12f0681ab0ed77277115cf7d7caaa7d81e2c9b4f28693bc28036ebf2083956fa5", 0xc7}, {&(0x7f0000000500)="f292cf585dc43eb8dc78d57c33e95afb32a15bb3e9113037e6bc7d9e39eac08c649d834ad2b161b1fa63ed8eaf022f2ff0cf031da9ef27016b143c76d5df98a276e494a4adaf2078ed6ca30c2ad8e7367c7940dcc8238cef3889249f681862ba39a1a57d4583dfc3e705f85454a936d2faeb08c91c9666caf54e782374bdf9c7bf03cf968ec65da69b21a554c0a3acd61babce5ed0dbfef16efc8f5dfe6cd789cf8cec3b9c5adccdaf2044b48fc92567a48119812ed02b4ac504542a9b2c0aea1d6f8772e312bd40ca18271eda3f626536e1", 0xd2}, {&(0x7f0000000600)="47ae28959bc8049fb374ac0e58a4b82e91236706a6dc301472002f28f1062c057d0ae7a9a313b4f09c17c6b360bd9cd181e20d01af7bd7781b4132dacff4d98e550b5d7d9883cafe71011a62aaee8723832b28259ed3279a44d6bc363b734663c496c701d0103cb8133b7670c331b426ec08a0aaf93bf7725099ab699a997d565d41d070973d5833ddaae3547713f08772cd14ae03bad3a8b9bc", 0x9a}], 0x6, &(0x7f00000006c0)=[{0x50, 0x1, 0x2aa, "abf48beb1998984b33b3b29e19b82cf3618a9660fd35a98158566f88a2e0b3893cf9cd6e3bb4c7348b3f6328dba9a5304827f0dd1578c03fb155a0ae20a4"}, {0x40, 0x11f, 0x5, "3cf9bd1112a9a14d507c0168587967dae318938192395c1b120f74f1b62a574accd4780d880ef9649adcb9cf"}, {0x78, 0x100, 0x9, "4ffdf04a5b02b6a4ebb9c6c21c5b5feef0b2e680be6353a193b2d29ee93101f8057777fb1ad0998e6a5951adb4f188c18dc6669ccde1f9f6dee4a26cad423db14aa98c74dc3ee2494bb9dad6f3bed89abbba3af6052a624ac5704ff07660ca7dd06717a76c"}, {0xc0, 0x113, 0x5, "e96dba8c1c38a515f5d2c7da99a304fa6a81590d9279484fcc978a2d969404a1bff9733441db247bbb1cb6423b5ab41db3552e01d3f92c0d4592da563178ce5df546eddd62243049e77b909057172f9cb200480d48aae1297ebaf506c2901988b318f84b7295216205612542979307ee0b89361e5e47173c0537ee082d3889b4b526e6fa00c7e82a20c014fb3348be42749de50c663c23ab46bc73070665c08a05ae19dec715b1ff83cf2619"}, {0xf0, 0x116, 0x344, "1377c490dfb34a2817e0b6d96150b17e28b1087a424fba8d60403b13ab2686b1256f080a73531e6dc6bdaabb9cce440e4ec9c3c27f97d28c8b57d200aa65e8ff1c46535cf125dba2f6eca849813b92d5f947e777199330b46c2c8e379a50047df64a05c2c9a2ce921b9ee44fb084c312fa4fc45e95d5b1fcb28770b74be8ad6f43a24bdc05ae59aac87e9b7e63c7a6c3e9379801e9669a4d79ca874578a75dd803035d6bc6325686a902ca33d9f569d99e285969ed256c3857a340fd813bfa9dad58f54a3120a6377d98a9f4a81572aeb8465e9cc12b9468af23"}], 0x2b8, 0x3cb9a523ff2c7e81}, 0x3}, {{&(0x7f0000000980)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000a00)="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{0x1010, 0x10b, 0x4fd, "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{0x40, 0x11b, 0x176f, "458b6a21c200709018fdd489a6956c14e31907d32e8576d1ab6f3ec2198c02ae844c8d7f46c08c911ebdfea13479"}, {0x68, 0x117, 0x5, "4b301d29f5b56e5ae9eb5e54133954bd1e728a831f79db0f374c892e7fee9137e053dc001f1aefbacb015e94ee0e2a3bf11f655ddccd30866e38f63859fbb61dbee28e5953ad38e85d0a94c11c33b4ca715a5925ac050b"}, {0xc8, 0x109, 0xff, "5a6c9634a151f26780a325f401bc9da6fc928c4e24d8d1dd3057838a361c141f5384c3e63202448cd8046c26d5d94e55dd48d43e85ad75246511c7a8a1737d995759f451eb1126b69ed081437c97c4134794db520ed54057204e0c93328e2c0d80f424f35c1cf4ea691032048b310ebe447bf6a7786406af66f76fbc023cfd2de7e3d0f957dd372751781d60a8d71f862b7a65b4e8fe6e9f2fe56c0eec720d14a598f67d36703c8fd897442321fbfdbda3c211"}, {0x80, 0x100, 0x1ff, "5405f147ffc1b4cab3bbd1bd641d60e831a3b05951a0d85ec16c32751fd52c1e798ed52dc649b7a7c839cca94df5a39463593d3746ab718b764f1971952a6302ba5d680a17a3db26e9c41bbc3655277c643e494490f3b9c5341b169dbf51dac3c00c37bcd8b388e1b321"}, {0x38, 0x84, 0x10001, "5d7754cd09bc36da2169b1c31d7f2166c5264319e302de730f14310a4fcf97d49a"}], 0x22a8, 0x4080}, 0x4}], 0x4, 0x40) 2018/03/18 15:27:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) 2018/03/18 15:27:36 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x200000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x1, 0x8}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4b, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x1000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'dummy0\x00', 0x1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000200)=0xb53d) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240)={0x0, 0x1}, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = socket$inet_sctp(0x2, 0x5, 0x84) timer_create(0x4, &(0x7f00000002c0)={0x0, 0xd, 0x4}, &(0x7f0000000300)=0x0) timer_gettime(r4, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0xffffffff, 0x101, 0x4, 0x7}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000480)={r5, 0x2}, 0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000004c0)) getpeername$inet(r1, &(0x7f0000000500)={0x0, 0x0, @remote}, &(0x7f0000000540)=0x10) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000600)={0x1, [0x0]}, &(0x7f0000000640)=0x8) finit_module(r2, &(0x7f0000000680)='/dev/input/mouse#\x00', 0x1) r6 = syz_open_dev$admmidi(&(0x7f00000006c0)='/dev/admmidi#\x00', 0x5, 0x800) openat(r6, &(0x7f0000000700)='./file0\x00', 0x0, 0x2) syz_open_dev$usbmon(&(0x7f0000000740)='/dev/usbmon#\x00', 0x3, 0x165500) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000780)={0x19, 0x7, 0x0, 'queue1\x00', 0xffff}) rt_sigpending(&(0x7f0000000840), 0x8) ioctl$KDDELIO(r2, 0x4b35, 0x3) connect$l2tp(r6, &(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x0, 0x2, {0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x3a) 2018/03/18 15:27:36 executing program 0: 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 = socket$key(0xf, 0x3, 0x2) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='mountstats\x00') sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300000e000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff01000000000000000000ae0644d489000001000000"], 0x70}, 0x1}, 0x0) close(r2) 2018/03/18 15:27:36 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x6e, 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}, {{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) close(r0) 2018/03/18 15:27:36 executing program 3: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = open(&(0x7f0000001380)='./file0\x00', 0xaa000, 0x20) connect$netlink(r0, &(0x7f00000013c0)=@unspec, 0xc) [ 120.277530] ion_ioctl: ioctl validate failed 2018/03/18 15:27:36 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/29, 0x6}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) 2018/03/18 15:27:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)={0x7, 0x0, [{0x208}]}) 2018/03/18 15:27:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000001540)="db2d5f40c686ea97d6696063473a9327a4bcac82733ecf3e3ff1b9bbd7e3ffd3b67521629e8be8a509dcabef48bdab03067acae893f3790bd16621099b308c362d335c4d0a58378911cdb4322cd0c825dc374364cdbf065c0183e97fd1dbb3324b8f375252e91a18cd8a2ae6faca10d0c3785cc744492647462261b541bb5f93826393cc761e3a9ce64db08ddf44297d", 0x90) r2 = socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0xfffffffffffffe1a, &(0x7f0000000280)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/89, 0x59}, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) set_thread_area(&(0x7f0000000400)={0x80000000, 0x20001000, 0xffffffff, 0x5, 0x0, 0x5, 0x4, 0x80000001, 0x7, 0x200}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xc002, r3, r4, 0x4, 0x3, 0x8000) 2018/03/18 15:27:36 executing program 1: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) getrlimit(0xf, &(0x7f0000000080)) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x4, {0x1, 0x52, 0x0, 0x6, 0x1, 0x7}, 0x1, 0x9}, 0xe) 2018/03/18 15:27:37 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x400202) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x100000d, &(0x7f0000001000), 0x0) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x7ff, 0x100000000000, 0x7fffffff, 0x0, 0x0, [], [], [], 0x1, 0x4}) 2018/03/18 15:27:37 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/18 15:27:37 executing program 3: write(0xffffffffffffffff, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2) socketpair(0x8, 0x1, 0x8, &(0x7f0000000000)) 2018/03/18 15:27:37 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) prctl$setname(0xf, &(0x7f0000000080)='eth0vboxnet1@\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xd, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002580)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) keyctl$get_persistent(0x16, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045878) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000180)=@req3={0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, 0x1c) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00000000c0)) 2018/03/18 15:27:37 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x5) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment={0xbf, 0x0, 0xfffffffffffffb75, 0xfffffffffffffffc, 0x0, 0x2, 0x65}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x40, 0x0, 0x0, 0x200]}, 0x5c) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x80000) 2018/03/18 15:27:37 executing program 7: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x81, 0x40000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x7b, "69045926c5c871943d611be16933b3b052649baff977698d42c8628d72b101a4de425279f9961b0e3fc3bc5b8eae1f54bc2c1ff6f6ba3102cc074f0d69b401563fddd39dfae0782625ca7ebe4621d2c7749572629e821eb8fffa427a7db47efe0f48872db7d352bf2ebdba1df443435d98ff31ecc61d99e39c3842"}, &(0x7f00000001c0)=0x83) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0xb9, 0x7, [0xfffffffffffffffb, 0x3, 0x7fff, 0xff, 0x27e, 0x101, 0x9]}, &(0x7f0000000240)=0x16) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="15e4371e9ed957ab2c2b754cbfa1403b334ab736878c590e08f6f1b0968af3baa82f99fa1d7ed1b67dd1c3c7939fe591922a2514e0217ea8e4b1baea48a6858212b6f82581a37726283e5828e25d08280d201400edcefc2602c951e72561ac9234c778437f896a7d8a700a0f4f00f9ea3da4ab8d288d277d8d381de9bfbf507356f1ea139ef5842eb5ec6bf54bcbd857cd204bbf1d80272dbe4a9297ab85e51e74fca6d7fa3b4cc527db2d45adee", 0xae) 2018/03/18 15:27:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4080, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000080)="2b62e7b6872c2fb59a4951e53ad18c33abbabd074c9797b81b3f1831a29851eb5ca8e50562e9d57fe09b4c4d128da0d2377d0c0c608c8153b6827da9072c5822bbfbff299f1798c0ea3658dc9669b61eceed09f92c5e989ca15be4084ed60360468e02bc1601fca0cf2e641ec36a90a6e416d9354f47ad0c70caf3ab04a059ea98f759f7bfc96cd4f4d486ab7cb2891c", 0x90) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d11fa0)={0x1c, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="e6"]}]}, 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x200000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000240)=0x4, 0x8) 2018/03/18 15:27:37 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x28801) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x3, 0x8}, 0xb}, 0x10) r1 = socket$inet6(0xa, 0x1000000080002, 0xfd28) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/03/18 15:27:37 executing program 1: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000616000/0x4000)=nil, 0x4000, 0x0) msync(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x1) mprotect(&(0x7f000033a000/0x4000)=nil, 0x4000, 0x0) 2018/03/18 15:27:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x16068}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x40000000005, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000000000001) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x80000001, 0x7fffffff}, 0x2) 2018/03/18 15:27:37 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) fsync(r0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0xfc90, &(0x7f00000000c0)=0x2) 2018/03/18 15:27:37 executing program 4: setrlimit(0x400000000000000f, &(0x7f0000000100)={0x4000000000000006, 0x6}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x0, &(0x7f0000000100)}, 0x10) sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="27c96c4874c0fa157fc7d9d1c7f5af0d92b19448a77dbd746e8194ec2b6eadfd58d5eb89704f317d47a390841f541b19ac63b5ea8f415c044d783bd2c41e49644a3ac52a53d7239923e41a336933a6fb56ed08c38024022877a8a62c99476731445fbdfd6fa34bbdced1d006c32f8918464d81b1ef0cdd0490da4ad66af62dbc4edcc27322729896bf0dface7d4cfc5d06acf710fefa442d4754f25515ebdaa4272ff11e26363ad49b8067f125d0eef87ac7ae7f96f752dfae8bdea48482b2b3874f7fc24b76a6d1764747", 0xcb}, {&(0x7f0000000280)="9b2a40085ee4167b2543a3d68d01e9e4a1ba61a9ae6e73c94c8abaae0085ae388004b91ceb185dfa62b9b913e2bb37d97b9fac6da84218f7b54308abe3340aad00962f45e2a27aacc67db7f80e19aebbac9989f05cfc4946164b4fc75673cc41787c905e1c4c36ec0352dcb36521d339297e8fda192c1bf60191846dc8191321c57e8245b231891be9398bdce00deeb5270f169371ae63104a6591cfb9206fb92eb83273872159ba334e5e0ed82dba08198df592130ed47c8e6227", 0xbb}, {&(0x7f0000000340)="ea0574f7ab80e371536042f30625598df162e09a5f49d56bf594e712a11357a59f38da4dd85eebfd7a761a7fdba0590cde6a305ebaafc558f39085a86f448a7ad33c97ba685d744e28d8623a4f1f753e26662022dbe2f2d331f76b242b62c41250ab19d26538bc35d912bd9f0d9a724542d4ed1878939fd9c8b8bf8f38c91464ff70fcba44bbc1f53d9eab3f3de6d5371f421dd3a51b09b4784b4bf2f01dd31f0e70a7cbb3ebe422075ea8e058b41146f67247d49c7f0d1cd544d820f50289e739596bcd8396fcaa63ae269d6d", 0xcd}], 0x3, 0x0, 0x0, 0x20000000}, 0x8000) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000080)="f2cfaba73ec9c9e608eeda288edda87aa42ebd1907e27f47476e94ab4b6ae4e9289e0ed34899a9d11820c5003094597a56a0c28c64874547728b999b6bd8790fdc745e0f3b3fa50f9266166ef977cddc9b7a9f74af5defad", 0x58) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000480)) 2018/03/18 15:27:37 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/18 15:27:37 executing program 5: r0 = gettid() exit(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) r2 = semget(0x2, 0x3, 0x40) semtimedop(r2, &(0x7f00000000c0)=[{0x1, 0x8000, 0x1800}], 0x1, &(0x7f0000000100)={0x77359400}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r3, 0x10000}) prctl$setptracer(0x59616d61, r0) 2018/03/18 15:27:37 executing program 6: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/18 15:27:37 executing program 7: r0 = socket$inet6(0x10, 0x40000003, 0x9) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8ae5df58b63bce2bb017e6409848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83da4411007227c43a", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@sco={0x1f, {0x10000, 0x4b3, 0x100, 0x3, 0x100, 0x80000000}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="ff2970f6a00f6ccffe1af71b63446843c6045a856e386bb09b374fabb5088ad2e826b0c3d9e4a09f52972a063fe835f04f7da6", 0x33}, {&(0x7f00000001c0)="d37600c410b0cf33e9d6a7b68aacae88de813c231ab4cdda2d78fa1208cadc883095338a4bca113a9274d966af1112b565f8f5c8ab2d7085a02c8506788d749aa97f5e867cfe9a9da64d6a6d5566dd7e13981b887f0ade779b68fdec041f23231579e98df5b840ead3d81b01003c1a05", 0x70}, {&(0x7f0000000240)="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", 0xfa}], 0x3, 0x0, 0x0, 0x4000000}, 0x804) 2018/03/18 15:27:37 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) dup(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f00008d9000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0xa8) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/03/18 15:27:37 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0xac) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/18 15:27:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0xfffffffffffffbe2, 0x10000, 0xffff, 0xffff, @tick=0x2, {0x8, 0x4}, {0xe7ef, 0x7}, @control={0x401, 0x8e0a, 0x100000001}}, {0x8, 0x5f3, 0x7e, 0x7, @tick=0x7, {0x7fff, 0xbee}, {0x7d7, 0x8}, @raw32={[0x10001, 0xf9, 0x100000001]}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x200000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x2, 0x14d, 0xcb7e, 0x800, 0x0, 0x8, 0x120, 0x1, 0xfffffffffffffffa, 0x3, 0x6, 0x2, 0xfffffffffffffffd, 0x100000001, 0x1, 0x4, 0x94ca, 0xcfa1, 0x4, 0x20, 0xf2f, 0xffffffff, 0x9, 0x8001, 0xff, 0x5, 0x3, 0x100000000, 0x6, 0x9dd, 0x5, 0x3ff, 0x7, 0x6, 0x0, 0x0, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000000100), 0xa}, 0x8602, 0x9, 0x1, 0x2, 0x9, 0x21f2, 0x9}, r2, 0x9, r1, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x8, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x5, 0x6, 0x3, 0x9, 0x0, 0xe2, 0x2000, 0x4, 0x6, 0xfffffffffffffc00, 0x7, 0x3, 0x800, 0x1, 0x0, 0x80, 0x73, 0x5, 0x1, 0x8, 0x1, 0x6, 0x5, 0x6, 0x2, 0x0, 0x3ff, 0x7cace3f4, 0xfffffffffffffe00, 0x9, 0x4, 0x2, 0xc62c, 0xa8b, 0x7, 0x7f, 0x0, 0x4, 0x0, @perf_config_ext={0x80000000, 0x80000001}, 0x880, 0x96e, 0x1, 0x0, 0x2f6, 0x7, 0x9}, r3, 0x0, r1, 0x0) 2018/03/18 15:27:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x101000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002a0029080000000000000000f4ffffff03000000"], 0x18}, 0x1}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x1, 0xfab0, 0x6, 0x5, 0xa, [{0x10000, 0x0, 0x1f, 0x0, 0x0, 0x8}, {0x1ff, 0x3, 0xfff, 0x0, 0x0, 0x1000}, {0xb6, 0x9, 0x2, 0x0, 0x0, 0x8}, {0x40, 0x9, 0x401, 0x0, 0x0, 0x100}, {0x9, 0xfff, 0x9, 0x0, 0x0, 0x1009}, {0x1ff, 0x7, 0x1ff, 0x0, 0x0, 0x408}, {0x7, 0x80000001, 0x7ff}, {0x35, 0x8, 0xd, 0x0, 0x0, 0x400}, {0x2, 0x2c18, 0x3, 0x0, 0x0, 0x2}, {0xa3e, 0x400, 0x100000000, 0x0, 0x0, 0x800}]}) 2018/03/18 15:27:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000068fff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x2000) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) fcntl$lock(r0, 0x26, &(0x7f0000003fe0)) close(r1) 2018/03/18 15:27:37 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f00000edf00)=ANY=[@ANYBLOB="5900000000000000010000000000000007002b1e6ca6b24d2831e6065d86808232edb4055a76d4a42cabeae7819aabc775a61bf2b3b36e2708546d44a355dededda48445ea0429521d3b874662bb682b94b2ee47ed46cd5ed3"], 0x59) 2018/03/18 15:27:37 executing program 7: pipe(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) flock(0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) 2018/03/18 15:27:37 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x4, 0x4) futex(&(0x7f0000000000)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/18 15:27:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffc0000000000000, 0x40000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x65e70832, 0x9}) 2018/03/18 15:27:37 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000280)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000002c0), 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x904, 0x0) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/3, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x7f}], 0x38) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000000c0)=0x500001d) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/18 15:27:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f00000001c0)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KVM_SMI(r3, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 15:27:37 executing program 4: timerfd_create(0x7, 0x800) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4000) 2018/03/18 15:27:37 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f00000005c0)=0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/107) io_submit(r1, 0x2, &(0x7f00000009c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000600), 0x0, 0x5}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000900)}]) 2018/03/18 15:27:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x3) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x100, 0x3, 0x80}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376633, 0x8010000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 15:27:37 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0x0, 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, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xffffff40) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/18 15:27:37 executing program 5: r0 = socket(0x10, 0x80000000804, 0x1000000000000004) write(r0, &(0x7f00002aefd3)="208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d0000cb76eb4cd9f1935173", 0xfffffffffffffc31) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000100)=[{r1, 0x4000}, {r0, 0x1040}, {r1, 0x80}, {r0, 0x90}, {r1, 0x1014}, {r1, 0x1010}, {r0}, {r0}], 0x8, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/115, 0x73, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/18 15:27:37 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0xfffffffffffffffc, &(0x7f0000001000/0x4000)=nil) 2018/03/18 15:27:37 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000e480)={'gretap0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7dafeb80}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e24, 0x8}}, [0x4, 0x6, 0x5, 0x10001, 0x7, 0xffff, 0x0, 0x7, 0xffffffffffffffff, 0x4, 0xb7, 0x2, 0x1, 0x0, 0x4]}, &(0x7f0000000140)=0x100) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, r3}) 2018/03/18 15:27:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/03/18 15:27:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) tgkill(r1, r1, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/18 15:27:37 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000000), 0xff63) exit(0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x101, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'erspan0\x00'}}, 0x1e) fchmod(r0, 0xc2) 2018/03/18 15:27:37 executing program 5: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x11, 0x81, 'bond0\x00', 'ip6gretap0\x00', 'sit0\x00', 'bond0\x00', @random="4cea2cceb593", [0xff, 0x400000000000000, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff], 0xc0, 0x110, 0x240, [@helper={'helper\x00', 0x28, {{0x1, 'tftp-20000\x00'}}}]}, [@common=@log={'log\x00', 0x28, {{0x8, "0da1d5125747eb04a947b07fa4ca7f96e1b10932eb26a9573b33cf08939f", 0xc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:root_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x348) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x2, 0x208, 0x0, 0x0, 0xc110, 0xff, 0x4}, 0x20) 2018/03/18 15:27:37 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f00000006c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f00000000c0)=""/195, 0xc3}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/226, 0xe2}, {&(0x7f00000003c0)=""/185, 0xb9}, {&(0x7f0000000480)=""/237, 0xed}, {&(0x7f0000000580)=""/82, 0x52}], 0x8, &(0x7f0000000680)=""/5, 0x5, 0x3}, 0x100000001}], 0x1, 0x40012100, &(0x7f0000000700)) accept4$llc(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x10, 0x800) fremovexattr(r0, &(0x7f0000000a00)=@known='com.apple.system.Security\x00') r1 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000800), &(0x7f0000000840)=0x4) mq_notify(r1, &(0x7f0000001fc0)={0x0, 0x25, 0x0, @thr={&(0x7f0000001f00)="492cd973eb55a1cd4dc973ecc9bc44e2ea1dc977d2c4fa06bd2584ecd9e1a6ab9157329711accac36fd88b16d94dd4814bc276312d7b61b3d97527c663b90e1f15ac909a7f03a39a6a84d12911f0391f2044d81842c414fe5b3c782c178b0a8709be144ae52c51fe456df289a0a2e78e353c3ff6", &(0x7f0000001f80)="f98f64508074e6b319817e9bd3163d78b1ef"}}) pwrite64(r1, &(0x7f0000ce9000)="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", 0xfa8, 0x0) clock_getres(0x6, &(0x7f00000007c0)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001e80), &(0x7f0000001ec0)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000880)={0x0, 0xebdf, 0x0, 0x0, 0x40}, &(0x7f00000008c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000900)={r2, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x2}}}, 0x84) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000009c0)) writev(r0, &(0x7f0000001e00)=[{&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="fea877455f8c1243e6ca7c26b25108223d1a3dd58e67b541156eeb558c270d003adcba25884208261978a388753f84d5493f0a211306f90f55b47eb75b3fb32c2f2871754e5f6de83f560d396f578b6747c0e6095db9db4cb345f1e1f4c121002230d2cb443ce3e36051c4aaef03c7925eef631e2b02b8045684cef2c004ef97b3c904118273f1288f0988dbdca6264fc167adc16c09d6a4cff6e9c039ef0bb1b26fdfb8", 0xa4}, {&(0x7f0000001b80)="20e15a34038190773ce43c1a916c6d08c1a6c7c653cf0e20dc4e5c4ffed239144f758b8ea5da48ca5b06ee7684027d6a014b92d405bf0aa0e5766730143c595de6955798937a395cd5580b2ad612bbc57305a4852f3a99f5a61fe4c900f56c78dc89526d22a678a6f26551ad8f4b4ccd83344eac3a88857ffd679211f3c7286dc5161e9a24db388396fc234fe196c6875f4dab803dc682caeadab339dfed8aeef9960db0e32317f93541d09068b8d10560fa7deea9f16972f2776b0dd0b75017fe524f05388f2280bcd083fdef7aa273458072bd9d58db7daeeeee815da46e84f987f4f2b924e067c807976f32e5", 0xee}, {&(0x7f0000001c80)="a9d9419f61af075ab6ed2371e303de5f4057817cbd80ef867063cca8c41569e30ce950e98f1002b5d210457c9dbb20b7c0a3840c70e195b8e2b355bdaa9924d5e440a3fd97442e520be61bb17fc0e69f13f333093de2b848534e46cb4eeac1c5505d54b1069a6fe58654461ea8d18c2db9846fa7220d9e13578976558c4f6999938607b552b4a89cacf4ffceaba6eeed8c4b3e180da2df9e962a283bd3b9a57530702a9a118857f8f31b96dfcddb2ee1eab00c055c936cd9aa9a508b076ed68f2f10792d9d96854c9e33ea48d6c844e44947c5", 0xd3}, {&(0x7f0000001d80)="5b4371942f92a9e25f1e065813c03a5ac5b63081f7", 0x15}, {&(0x7f0000001dc0)="2277bdaa9a5ef9154513985f53f72df9a371aa68944e3c72aa14649394f73008e581442abbe8304fd8d10693c1fead0a7b41bcb9acf39c735eb141118693", 0x3e}], 0x6) clock_getres(0x0, &(0x7f0000000a40)) fcntl$addseals(r1, 0x409, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000a80)={0x5}, 0x4) 2018/03/18 15:27:37 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x80) recvmmsg(r0, &(0x7f0000000040), 0x3ef5d79, 0x2000, 0x0) 2018/03/18 15:27:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000231227caed624d1d2400000039d3b3dfbeb537bd10bbcaeb34487ad1e83d6c321c6aa91529ff00841288689f8ee2bc56f4d2e5b316e02aec266e492da98858c999aea0c827d91317a602d71e000596b8c758303046d11b21ca7ed4126577788c"], 0x10}}], 0x2, 0x0) 2018/03/18 15:27:37 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x80000, 0x0) write$fuse(r0, &(0x7f00000000c0)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x5}}, 0x50) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x101) getsockname$unix(r0, &(0x7f0000000240), &(0x7f0000000080)=0x6e) 2018/03/18 15:27:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = semget$private(0x0, 0x7, 0x600) semctl$SEM_INFO(r1, 0x6, 0x13, &(0x7f0000000040)=""/135) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) 2018/03/18 15:27:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000008ff4)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000cff4)) close(r0) 2018/03/18 15:27:37 executing program 0: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x3, 0x2}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x400000070bd2e, 0x3, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x40}, 0x1}, 0x0) 2018/03/18 15:27:37 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000006"], &(0x7f0000000440)=0x8) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) rt_sigsuspend(&(0x7f0000000040)={0x2}, 0x8) [ 120.949402] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 120.973325] xt_helper: cannot load conntrack support for proto=7 [ 120.973896] xt_helper: cannot load conntrack support for proto=7 2018/03/18 15:27:37 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x101, 0xfffffffffffffff5) 2018/03/18 15:27:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 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 = userfaultfd(0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x80, 0x7, 0x4, 0xcc0a, "5f5387b937b6be896e15ad836a6f22f419b18839424e12321f544545631c42df"}) fsetxattr(r1, &(0x7f0000000180)=@random={'trusted.', '\x00'}, &(0x7f00000001c0)='{\x00', 0x2, 0x3) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000}) r3 = syz_open_pts(r0, 0x0) readv(r3, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/18 15:27:37 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/139, &(0x7f0000000340)=0x8b) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000000004000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0xaa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x43, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$poke(0x77916011752b1933, r3, &(0x7f0000000080), 0x9) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/03/18 15:27:37 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000034, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/18 15:27:37 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) close(r1) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/03/18 15:27:37 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000001380)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/03/18 15:27:37 executing program 4: r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x2, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00', 0xffffffffffffff75) 2018/03/18 15:27:37 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280, 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x10000000000003, 0x800000000036, r0, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)) 2018/03/18 15:27:37 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="c65f690fc855b8be328fc1b4faf77a028588e0be55d9f3b289de7891ddf46fb53b94bdc2776d9a8a3b5dfc126aace3780b58d58dc7650440c43f602cf1974a5b54911dc4e12beb", 0x47, 0x20000010, 0x0, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000048000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/03/18 15:27:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/18 15:27:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae1fc0), &(0x7f0000000fc0), &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x31d) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000), 0x300, 0x4000}, 0x4) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x10000, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0x7}, &(0x7f00000003c0)=0x8) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, &(0x7f0000000280)=""/163, 0xa3}, 0x0) 2018/03/18 15:27:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.capability\x00') 2018/03/18 15:27:37 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000300)="22942ed2f58c06039c0368403d76a995fedff40ab9a6fb2aec6ce21dc2ab3747cf22a9c1e5bf0a3b5277e87ccfae316f213855f2b68045ce39b88c7d142b491868be61a0385e44db115ec2e6b132f3246efbc52af3663f23270f5c56a33cd9e62407fe6076ea5f24189c3ca507237e124a8c3d8eff0887053868c03a83bdc7802571b242b0fb26db1c3f06c1c8d4558cb9c38afcfbd4c64b69f40bf0f2366e411033b314e9885bb0d5b3b60b7a4cd154948f8c6b612ad928593b5490", 0xbc) wait4(0xffffffffffffffff, &(0x7f0000000080), 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x4000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8e) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000240)="5848ff101136e919e7d42bed3e87e4da1f815c743e0e9405dd6aeb7ce02f069e188e0d41179668571036cba3eb569f68eadbcdd55e508490b78fce06d9319d728e9a8cbc3b08714c59326ed6bbf5e8", 0x4f) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x0, 0x80001) sysinfo(&(0x7f0000000180)=""/157) 2018/03/18 15:27:37 executing program 6: rt_sigaction(0x7, &(0x7f0000000180)={0x47e5f8, {0xfffffffefffff27c}}, &(0x7f0000000140), 0x8, &(0x7f0000e04ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x47) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="ba7574003e609b743f44294accec158ff374492667783f04f9516aa556d4a36f45aa05d758387caef5f7e3b950038d0000000000000000000000") connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x7, 0x6, 0x101, "abc1a8743614bc89cc99b4956db9320ce1012b3fb382631f416a4d4de1b91fc82c68fbfce56a73a3f2c8511edfd36898806c83f6b2741f55f2b31c42e59b87", 0x2d}, 0x60) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000080)={0x3, 0x0, [{}, {}, {}]}) 2018/03/18 15:27:37 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4001, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/18 15:27:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r1 = semget(0x0, 0x4, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000240)={0x400, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000000)=""/131) 2018/03/18 15:27:37 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = dup3(r0, r0, 0x80000) write$selinux_create(r1, &(0x7f0000000140)=@objname={'system_u:object_r:groupadd_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x31, 0x32, 0x20, './file0\x00'}, 0x40) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x7, 0x8}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x189}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0xdd6}, &(0x7f0000000240)=0xffffff8b) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3}, 0x8) r4 = fcntl$dupfd(r0, 0x0, r0) socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r4, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000000180)=0x100, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) setrlimit(0x0, &(0x7f0000000040)={0x4c53, 0x7f}) 2018/03/18 15:27:37 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffc01, 0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) 2018/03/18 15:27:37 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x10000, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xc000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/03/18 15:27:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5381, &(0x7f00004a0fff)) ioctl(r0, 0x10001, &(0x7f0000000000)="ecd946741dcb499a67578165b3959dce3b80da6817232e158ea4f06bb712a3f467c67e30888676") 2018/03/18 15:27:37 executing program 6: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/141, 0x8d, 0x40000102, &(0x7f0000000180)=@in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x80) r3 = syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x422200) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000240)=0x100000000, 0x4) r4 = getegid() r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x20002, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000002c0)=""/130) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000380)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e20, @multicast1=0xe0000001}, 'lo\x00'}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0xc) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x6, 0x11, 0xd, "5fe1918f1d0213541687e0cdcd700ad877b0c6f52078571293043e1214d1fdec23343111ad3281de2be7f71cf05b96f44830cbc54388c68d561681481f9b5074", "1c5f3d21cc9d4cc590ce1e319c3b8e4158af923739e611dba5f33f39bf0d763d174154f81a444b64ae820b3d76bf2053a83d1a0e2313150639d6e38c85f98299", "e5109350a7ff6b3ef9c4552d015ae33930c036eb70134d69a51542c70d747c2c", [0x1]}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000580)={{0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}, 0x1ff}, {0xa, 0x4e20, 0x6c44, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x6, [0x1, 0x6, 0x4, 0xffff, 0x83, 0x10001, 0xfff, 0x6]}, 0x5c) sendto$inet6(r2, &(0x7f0000000600)="682a6e302d3a38a17019d9a9a5af9604c3452b83ddadb6feb620865aa7366502be287885af64e9516e9f0ad93ffc57444f5aefca17b5d8cd5d56b8ebb9d0e1a0410d07991272873ef9c8a38a3e3e1906da2caf63f985c7a8d13f7afa34c9b5734d0df768a6931e9258507e62ef75e1fd7c1e4a07d5ec66b5d796782b72781fbf154b878754f76e54206126b1fbb59692d63988109dc61b17e401d36a5b0b03d095c2ff6bb05a5d3eaf7c16ef5cb642d680b000e94153f15dac0b5832ded72196d1ba7b7750e151d0874aae539ebd1e2566b58f95158a8e02c10530d415ce6107142a99ecb58b8830f45bd2d88b07ced470ef2295b5e80b6a", 0xf8, 0x4048890, &(0x7f0000000700)={0xa, 0x4e21, 0x69c, @dev={0xfe, 0x80, [], 0x15}}, 0x1c) syz_fuseblk_mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x1, r0, r4, 0x8001, 0x80000001, 0x10080) fchmodat(r5, &(0x7f00000007c0)='./file0\x00', 0x10) syz_fuseblk_mount(&(0x7f0000000800)='./file0/file0\x00', &(0x7f0000000840)='./file0\x00', 0xa001, r0, r4, 0x1, 0x0, 0x82) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000880)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f00000008c0)={r6, 0x3}) r7 = socket$pptp(0x18, 0x1, 0x2) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$KDDISABIO(r8, 0x4b37) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f00000009c0)={0x3}) sendto$inet6(r3, &(0x7f0000000a00)="e27e2fa4458812a551414c1190544e93328f964127c12c8dca2402f28aa7dd8d2279d64f78252f342d7597edbbd568f43ab0b177cff6e8ab99e6781e5b7cc2d18f963c5a4b463ffce92c3671830702d6286775db8afac43140aae5bbf2e08dfc8a870a476cacf99af6aa1901368c9a248ff4c88b3963c117560bb54b6025f91b0f9f24ee7a8f53344940bc5971c56248702ec839d3516119c20d6909bc16bbb57941", 0xa2, 0x8010, &(0x7f0000000ac0)={0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x3}, 0x1c) socket(0x1b, 0xb, 0x1) ioctl$KDSKBMETA(r8, 0x4b63, &(0x7f0000000b00)=0xf9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000b40)={{0xffffffffffffffff, 0x3, 0x9b6, 0x3, 0x6}}) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000000b80)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) pivot_root(&(0x7f0000000bc0)='./file1\x00', &(0x7f0000000c00)='./file0/file1\x00') 2018/03/18 15:27:37 executing program 7: syz_emit_ethernet(0x42, &(0x7f0000000040)={@random="3a612ad24fa5", @random="b42d87402e52", [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000140)={0x0, 0x0, [0x167, 0x400000000000, 0x217]}) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/18 15:27:37 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') poll(&(0x7f0000856ff0)=[{r0}], 0x1, 0x9b) mount(&(0x7f0000adcff8)='.', &(0x7f0000e08fff)='.', &(0x7f0000000040)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/03/18 15:27:37 executing program 4: setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000000c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0xc0000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0xd, 0x8, 0x67, 0xa21f, 0xabe}, &(0x7f0000000200)=0x14) write(r0, &(0x7f0000000280)="a1f1aadd7c080f64cfd04afeb9d40b4ece1697d93f767c5b141d38dc84face5bcbce2744c85237471a8d00cc524f727958a29b3eeb0f59ca6909e70aeb3a7c2de8026d9ced3f60edb3def0950997a500e40acc782ff4504f5181976ee4c1a9548dc34b9f2f1f871def3103bdc95f001580b7afc18f7cfec83332c5ff231e2b3b3bc51e928cf7d76364c41ae44bac57ca258652e974b923b84708922e7b5634d47bde00bd3101fb2811bbcc0a6a7cf0dede5e", 0xb2) get_mempolicy(&(0x7f0000000180), &(0x7f0000000140), 0x80000001, &(0x7f0000ffc000/0x1000)=nil, 0x3) signalfd(r0, &(0x7f0000000240)={0x3}, 0x8) 2018/03/18 15:27:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r3, 0x28, &(0x7f0000000080)}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000001c0)={0x3, 0x7, 0x0, 0x5}, 0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x1ff, 0x30, 0x1}, &(0x7f0000000240)=0x18) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000300)=""/100, &(0x7f0000000380)=0x64) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000c9e000/0x1000)=nil, 0x1000, 0x1000008, r5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x200, 0x8000, 0x4, 0x0, 0x1, 0x80, 0x5d, 0x4, r4}, &(0x7f00000002c0)=0x20) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x2) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)=0x40000000000) 2018/03/18 15:27:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = shmget$private(0x0, 0x4000, 0x1c08, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/186) 2018/03/18 15:27:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'lo\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/03/18 15:27:37 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000000180)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000000)={0x2, 0x3}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x9a000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000080)=0x1, 0x4) eventfd2(0x90e0, 0x80800) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000140)=0xd3, 0x4) 2018/03/18 15:27:37 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000002540)=@expire={0x104, 0x18, 0x901, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}, {0x0, 0x0, 0x2}}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syzkaller1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x3e, r1}) 2018/03/18 15:27:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x300, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='ip6tnl0\x00', 0x10) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000004c0)}, 0x0) 2018/03/18 15:27:37 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x9c, 0x0, &(0x7f0000000200)=[@dead_binder_done={0x40086310}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080), &(0x7f0000000100)=[0x0]}}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)}}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/18 15:27:37 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10, 0x0, 0x0, 0x80}, 0x4, &(0x7f0000000040)={&(0x7f0000f70fec)=ANY=[]}, 0x1}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/packet\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x8f8d, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)={r4}, &(0x7f0000000380)=0x8) [ 121.341941] QAT: Invalid ioctl [ 121.346422] binder: 17204:17213 Acquire 1 refcount change on invalid ref 0 ret -22 [ 121.361671] binder: 17204:17213 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 121.369451] binder: 17204:17213 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 121.376469] binder: 17213 RLIMIT_NICE not set [ 121.378206] QAT: Invalid ioctl [ 121.391351] binder: 17204:17216 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 121.401875] binder: 17204:17216 transaction failed 29189/-22, size 0-8 line 2848 [ 121.422597] binder: 17204:17216 Acquire 1 refcount change on invalid ref 0 ret -22 [ 121.423972] binder: 17204:17217 unknown command 536907575 2018/03/18 15:27:38 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000280)=""/241) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='numa_maps\x00') readv(r2, &(0x7f0000000040), 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x10000, 0x4) fcntl$setown(r0, 0x8, r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0xb3e}, 0x4) 2018/03/18 15:27:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xff) 2018/03/18 15:27:38 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) 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$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/03/18 15:27:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xffffffffffffffaf, @empty, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e22, 0x2d7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xcf0}], 0x68) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x1, 0x19f0, 0x7, 0x100000000, 0x5, 0x78}, &(0x7f0000000040)={0x4, 0xffffffffffffff7f, 0x0, 0x40, 0x0, 0x630, 0x3, 0xfffffffffffffffb}, &(0x7f0000000080)={0x9, 0x7, 0x5, 0x4, 0x6, 0x100000000, 0xffff, 0x5}, &(0x7f0000000140)={r3, r4/1000+30000}) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x10) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r2, 0x1) 2018/03/18 15:27:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x29, 0x2, @thr={&(0x7f0000000100)="9dd499a6de934ba9500a7a397c0887979694fb7406f3c6936c2b42e03887259a0d7fd231dc362d320b0df09d45f26a02b38bf1145e206f231e68f7b2163bb50ed9a319aab197aa39f1869e6de4547cd0a8d295c553fccfcaa6a209278c470958d3c4700f4159b345cd2eecbb6ecd862a6eda44ab9fd14f44f058ada6f0aa89e1a2d581a90366709553e890ef03e76150bb60421d92501715a144c80db6b1cfd7a9918a2be5d3f84378de6b502272ba07a8312c926f71cf89f33d29d8cb31122d92dd6ac98bc72f7bbf864ef0fac21aa1ed8e1cfd28273ba2bde007e0275072d501d92fb52ac662059ea75408", &(0x7f0000000200)="6ce90faeb8a1cda850effba9e95c92801be9bdd9c9674263ad6b0d40a519e59f03ffc233efa5ea3d47eea3e97941bd81c20ea0144e51abdf971b43a159b231873dd61bfd3bdf769a35738ed762f580efaff10d1afa8b1eb1c39f2714546918"}}, &(0x7f0000000280)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x180, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000380)={0x534, 0x1, 0x8000}) timer_delete(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000080)=""/80) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/18 15:27:38 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/22) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x11, 0x7e, &(0x7f0000000080)="4a8668b80cdfd4ea11d75b1d98fd5f7b1a54cb4a334b9c1df3b761b19869375cd34f380e7f56ab147542e596f2ccb4454bd545d52951e4997a02253f0e9433d738cfda9a4732621ed977de1a11f71b471077df865e253dec68d1f71bcfe9778015ad97ba492ef041bf5df1fcd9a868651c66a9f673b65c756e031db4b66b"}) 2018/03/18 15:27:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x8000, 0x0) recvmsg$kcm(r1, &(0x7f0000000980)={&(0x7f0000000680)=@generic, 0x80, &(0x7f0000000840)=[{&(0x7f0000000700)=""/65, 0x41}, {&(0x7f0000000780)=""/21, 0x15}, {&(0x7f00000007c0)=""/87, 0x57}], 0x3, &(0x7f0000000880)=""/234, 0xea, 0x200a}, 0x2) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) write(r0, &(0x7f0000000000)="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", 0x601) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x5f1}], 0x1) close(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000c00)=0xe8) r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000c40)=0x0) r6 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000e00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) r11 = getpgrp(0x0) getresuid(&(0x7f0000000ec0), &(0x7f0000000f00), &(0x7f0000000f40)=0x0) getgroups(0x3, &(0x7f0000000f80)=[0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f0000001100)={&(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000a40)="2e2ef1121e", 0x5}], 0x1, &(0x7f0000000fc0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x108, 0x4}, 0x4) 2018/03/18 15:27:38 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000038c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000003900)=r1) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x10073, r0, 0x0) recvmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000180)=""/200, 0xc8}, {&(0x7f0000000280)=""/139, 0x8b}, {&(0x7f0000000340)=""/89, 0x59}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/132, 0x84}], 0x5, &(0x7f0000001500)=""/47, 0x2f, 0x7}, 0x29d}, {{&(0x7f0000001540)=@rc, 0x80, &(0x7f00000026c0)=[{&(0x7f00000015c0)=""/188, 0xbc}, {&(0x7f0000001680)=""/51, 0x33}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x9}, 0xa44}, {{&(0x7f0000002700)=@rc, 0x80, &(0x7f0000003940)=[{&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/51, 0x33}, {&(0x7f00000037c0)=""/17, 0x11}, {&(0x7f0000003800)=""/126, 0x7e}, {&(0x7f0000003880)=""/50, 0x32}, {&(0x7f0000006d80)=""/112, 0x70}], 0x6, &(0x7f00000039c0)=""/66, 0x42, 0x8}, 0x2}, {{&(0x7f0000003a40)=@ethernet, 0x80, &(0x7f0000004e40)=[{&(0x7f0000003ac0)=""/6, 0x6}, {&(0x7f0000003b00)=""/204, 0xcc}, {&(0x7f0000003c00)=""/4096, 0x1000}, {&(0x7f0000004c00)=""/231, 0xe7}, {&(0x7f0000004d00)=""/9, 0x9}, {&(0x7f0000004d40)=""/208, 0xd0}], 0x6, &(0x7f0000004ec0)=""/248, 0xf8, 0x8}, 0x2}, {{&(0x7f0000004fc0)=@nfc_llcp, 0x80, &(0x7f0000005440)=[{&(0x7f0000005040)=""/2, 0x2}, {&(0x7f0000005080)=""/230, 0xe6}, {&(0x7f0000005180)=""/208, 0xd0}, {&(0x7f0000005280)}, {&(0x7f00000052c0)=""/49, 0x31}, {&(0x7f0000005300)}, {&(0x7f0000005340)=""/175, 0xaf}, {&(0x7f0000005280)=""/20, 0x14}], 0x8, 0x0, 0x0, 0x5}, 0x19}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f00000054c0)=""/122, 0x7a}, {&(0x7f0000005540)=""/92, 0x5c}], 0x2, &(0x7f0000006f00)=""/106, 0x6a, 0x5f}, 0x4f}, {{0x0, 0x0, &(0x7f0000006b00)=[{&(0x7f0000005680)=""/245, 0xf5}, {&(0x7f0000006e00)=""/229, 0xe5}, {&(0x7f0000005880)=""/171, 0xab}, {&(0x7f0000005940)=""/4096, 0x1000}, {&(0x7f0000006940)=""/248, 0xf8}, {&(0x7f0000006a40)=""/184, 0xb8}], 0x6, 0x0, 0x0, 0x64a8}, 0x3}], 0x7, 0x40000000, &(0x7f0000006d40)={0x0, 0x989680}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000006f80)={{0x4, 0x2, 0x101, 0x100, "204b5f4f2d6610391c8855533d6cae37a1fa4925ff7ac30455918aada1040711acedddf51a8de39b009296ee", 0x400}, 0x0, 0x0, 0x6, r1, 0x2, 0x5, "2fcf7439dd71ffc734a1f85d8c1e9662242d14b5d0a5e2a3342f0b6c5b64bec1c436a98c9810d48fee660205ab629586f40a002865cb1d24b822d3acf8a4cc5b", &(0x7f0000005300)='-+^#em0eth0securityuser,/eth1#eth0\x00', 0x23, [], [0x5, 0x7, 0x7fffffff, 0x1]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x2893}, 0x1) dup2(r0, r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000057c0)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80800, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) 2018/03/18 15:27:38 executing program 7: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) prctl$seccomp(0x16, 0x1, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{0x2, 0x0, 0x82, 0xeb3}, {0x400, 0x40, 0x80000001, 0x4}, {0x80000001, 0x2, 0x4, 0x80}, {0x3ff, 0x6, 0xc34d, 0x100000001}]}) write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000186dd06100000ffffffffffff00000000000000000000ffffac1414aae6ea29ca712a1fd5d13f270300000000000000000000000000"], 0x2e1) accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f00000003c0)=0x60) prctl$seccomp(0x16, 0x2, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[{0x70, 0xfffffffffffffff7, 0x8, 0x200}, {0x800, 0xfffffffffffffff8, 0x6, 0x3}, {0x9, 0x1, 0x2, 0x100000001}, {0x3, 0x0, 0x3, 0x5}, {0x2, 0x85ac, 0x1ff, 0x8000}, {0x101, 0x9, 0x9, 0x9}, {0x10001, 0x1, 0xfffffffffffffff8, 0x2}, {0xf7, 0x3ae3, 0x4, 0x8}]}) [ 121.430450] binder: 17204:17218 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 121.435888] binder: 17204:17217 ioctl c0306201 20008fd0 returned -22 [ 121.449324] binder: 17218 RLIMIT_NICE not set [ 121.455796] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/18 15:27:38 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000180)=""/188) prctl$setname(0xf, &(0x7f0000b71ffa)="02") r2 = dup3(r0, r0, 0x80000) syslog(0x4, &(0x7f0000000100)=""/41, 0x29) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'eql\x00', 0x2}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000140)={0x8000, 0x7}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'dummy0\x00', 0x200}) 2018/03/18 15:27:38 executing program 6: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="7e51d88b2bfdd9fff5c2873021a2d06b1e297a3fbfd936717dc8d423c7c5fd630145501e63e4c8fd352f358ecafe289c5c73a91acbc7", 0x36}], 0x1, &(0x7f0000004900)=ANY=[@ANYBLOB="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0x23d8, 0x40001}, 0x1) recvmsg$kcm(r0, &(0x7f0000002440)={&(0x7f0000000000)=@can, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/61, 0x3d}], 0x1, &(0x7f0000001440)=""/4096, 0x1000}, 0x40) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0), 0x4) 2018/03/18 15:27:38 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xb7, 0x0, 0x2, 0xffff}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000100)={0xfffffffffffffffe, r0, 0x0, 0x1c4}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) [ 121.488364] audit: type=1400 audit(1521386858.057:138): avc: denied { map } for pid=17224 comm="syz-executor0" path="/dev/input/event0" dev="devtmpfs" ino=9491 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:event_device_t:s0 tclass=chr_file permissive=1 2018/03/18 15:27:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000001100)=""/62) r1 = syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000010c0)=""/43) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001040)="71e67a15", 0xfffffffffffffe75) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2400) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/18 15:27:38 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0xd0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) prctl$setmm(0x23, 0x5, &(0x7f0000ffc000/0x1000)=nil) flock(r0, 0x8) r2 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f0000000000)="020000000400000090743744e3e5d8de7f6e00", 0x13, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x20080) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000080)) 2018/03/18 15:27:38 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x105040, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000300)) r1 = socket$inet6(0xa, 0x805, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000467000), &(0x7f0000e44ffc)=0x1c6) sendto(r1, &(0x7f0000000440)="6bcf7f5683d6358fb532724842349c891ae4264d6fc73edb4156a18a845e062608529add3aad31769e0aa6b27802408a32525a9c1881da13ad6270d7103313a2b3f394c09bae394080f7ceb568e1e9b58710c68dff6a2347faaac5ee277bb14ce7e306df583d1d1f9cfbf2b85dd5fd2b38ca870855ecf216832c9b708306bcba76047547912c56b2a3b72adbf476f9d02ec0db7ebeac6e9285ca4217f3f7873c3e8cdeac8f66417d38072607d27edf77979c3fb7cbc81803e6220ae43abcf9226b87361c22ad5b", 0xc7, 0x4040000, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e22, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x0, 0x5, 0x8, 0x1, 0x81}, 0x98) [ 121.534741] audit: type=1326 audit(1521386858.104:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17240 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/18 15:27:38 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x42000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) msgget(0x0, 0x81) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000500)={0x1, {&(0x7f00000002c0)=""/219, 0xdb, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x3, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) bind$bt_rfcomm(r1, &(0x7f0000000280)={0x1f, {0x7f8, 0x2, 0x400, 0x5, 0x4, 0x7f}, 0x7}, 0xa) semget$private(0x0, 0x3, 0x20) 2018/03/18 15:27:38 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) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0xffffffffffffff28) 2018/03/18 15:27:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9205, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000340)=""/73, &(0x7f0000000280)=0x49) 2018/03/18 15:27:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0xae, [{0x7, 0x1f, 0x6, 0x0, 0x0, 0x80}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x4b94cce7, 0x1, 0x1, 0x0, 0x0, 0x400}]}) setsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000040)="637189daf90d583f7ce8d4b58f4daa9528fd1cbc6f7485a7f47554e6eb043f4033e2cb04863c7aeee80aec358f78271548d45673f341bb69242e7d710b57193a2c80afd38d8fe5ce4ea3a9b9f4aa62a18914782bacc4837b36e1d3dad9514d93b72325df01f6c2601ec1a2149bcae62219658445b3a8c588714e60d3445a49e9cb61b19eb73f88d121d104156f3804f2a7106067f225a0ac82d484203593d3ad53a360f74a6f48700afcc2fd3cb61178350a38da6d1a2b389d1f4b3853ff54a99ba4eae09327d1d3ba4b69f1952b84ab", 0xd0) r1 = dup2(r0, r0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000240)={0x2, 0x0, [{}, {}]}) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/03/18 15:27:38 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0xaa, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="2f3380a5b373", [], {@ipv4={0x800, {{0xf, 0x4, 0xfe, 0x8, 0x9c, 0x68, 0x7, 0x3, 0x7f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x20, 0x25, 0x0, 0x763, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x1}, {[], 0x1}, {[], 0x3}, {[], 0x20}, {[@rand_addr=0xc1], 0xcf}]}, @noop={0x1}, @ssrr={0x89, 0x7, 0xffffffffffffffe0, [@local={0xac, 0x14, 0x14, 0xaa}]}]}}, @icmp=@redirect={0x5, 0x2, 0x0, @empty, {0x14, 0x4, 0x3, 0x5, 0x0, 0x68, 0x10001, 0x6, 0x2e, 0x6, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x2, {[@generic={0x0, 0x2}, @lsrr={0x83, 0x13, 0x9, [@multicast1=0xe0000001, @rand_addr=0x3ff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @generic={0x88, 0x11, "a90a2316f34dffa94fb89804892877"}, @rr={0x7, 0x7, 0x9626, [@broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x9}, @generic={0x88, 0x6, "6bcd04be"}, @end, @end]}}, "f7d67199911cc706"}}}}}, &(0x7f00000000c0)={0x0, 0x1, [0x643, 0xe98, 0xe29, 0x8ef]}) [ 121.624726] audit: type=1326 audit(1521386858.189:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17240 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/18 15:27:38 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0x4000000010, 0x803, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000180)={{0x80, 0x4, 0x7, 0x7, 0x1, 0x700000000}, 0x1000}) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x6) mlockall(0x1) write$selinux_load(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e75789ea53fa8ef8ccf601c570b75b07de669eda090e67b87d100ef547bbba16f1e4ad93befd4511cca2b528d2b6e3d887f7e7afcc32965804e1f326b937ed45084e70e50e9bf878109d80417737920b8af0674571f29196fe34e6dfe5d664d963f5008476205688d6913cbbbbb8ebae02e6ddb1788a8a0c5b73c84982aeef5e8c1a2812144ab072ff34cadd26ac07237e43d81889b42963f26a5bc897fb02aaec08d1245a8a2596b486c5e244e76d2cd3f752af07f6de3528a819f07d67440aecbffa024795fd842606d440dfb445cd73fffd0c00000000000000000000000000000"], 0xf0) 2018/03/18 15:27:38 executing program 3: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) timerfd_create(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002ec0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/3, 0x3}, {&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/215, 0xd7}], 0x3, &(0x7f0000000280)=""/205, 0xcd, 0x72c}, 0x4}, {{&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/24, 0x18}, {&(0x7f0000001440)=""/99, 0x63}], 0x3, &(0x7f0000001500)=""/112, 0x70, 0xff}, 0x80000000}, {{&(0x7f0000001580), 0x80, &(0x7f0000001900)=[{&(0x7f0000001600)=""/230, 0xe6}, {&(0x7f0000001700)=""/171, 0xab}, {&(0x7f00000017c0)=""/183, 0xb7}, {&(0x7f0000001880)=""/69, 0x45}], 0x4}, 0x5}, {{&(0x7f0000001940)=@rc, 0x80, &(0x7f0000002d40)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/26, 0x1a}, {&(0x7f0000002a00)=""/160, 0xa0}, {&(0x7f0000002ac0)=""/5, 0x5}, {&(0x7f0000002b00)=""/42, 0x2a}, {&(0x7f0000002b40)=""/12, 0xc}, {&(0x7f0000002b80)=""/173, 0xad}, {&(0x7f0000002c40)=""/239, 0xef}], 0x8, &(0x7f0000002dc0)=""/246, 0xf6, 0xd174}, 0xffffffff}], 0x4, 0x10122, &(0x7f0000002fc0)={0x77359400}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003680)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000003780)=0xe8) bind$packet(r0, &(0x7f00000037c0)={0x11, 0xc, r1, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/18 15:27:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) 2018/03/18 15:27:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200000006) 2018/03/18 15:27:38 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f0001100100001000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000000000000000000000000000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000"], 0xf0}, 0x1}, 0x0) 2018/03/18 15:27:38 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x101000) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"14d90752ad2c9a"}, 0x5d}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f0000000080)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x80) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/18 15:27:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x340}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x3}, 0xc) ioctl$int_out(r0, 0x5460, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/03/18 15:27:38 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x2dd, @local={0xfe, 0x80, [], 0xaa}}, 0xc0) close(r2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x400, 0x9, 0x7}) accept(r0, 0x0, &(0x7f0000efaffc)=0x212) close(r1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xb4f, 0x4) ioctl$KVM_NMI(r0, 0xae9a) 2018/03/18 15:27:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000180)=""/219, 0xdb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x39, "31706399f25853dbf38849314d950071f8a73221fe7ca52430d1b8989ead94c1ef7dc816060d21db9a1335d55ab8e792a3233469addd923524"}, &(0x7f00000000c0)=0x41) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/03/18 15:27:38 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xca, "b68fd4fd2b5bfbbe7fc10ac78f472f4e06a910f1587d27b991b2a2e3bec561ff38c9644f27262e17ae123491edaf3cae3a42c9db98cfa5d1d1a9fb6cb4ed3e5f72d582f0fa14eab4967debf5ea60c4ee8f8c18e13788696c2261e7310adb6ce6f027f1429a9230ae2809dd3b11ffd5c9ba7405e46c4f9aa84a6527cca7b9d1edde43a0452d2c795859605bba49077ad706bf6d8b9d4c6347d3809ed184670d6d9847a1df7cf0e9f99f2c16482fa74eaa4bc60d04b099abaf8abf891daf6969e5a5d70653aba8043a3157"}, &(0x7f00000001c0)=0xd2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="a818896841fed4e4c0add7d6ad99301a", 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000001ffc), 0x4) 2018/03/18 15:27:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0xffffffffffffffff, @tick, {}, {0x0, 0xfffffffffffffffd}, @result={0x0, 0x8}}], 0x30) r1 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000001c0)=""/4096) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x436, 0x80000001, 0x81]}, &(0x7f0000000140)=0xa) clock_gettime(0x5, &(0x7f0000000180)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r2, r3+30000000}, &(0x7f00000000c0)) readv(r0, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0xa5}], 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x800}, &(0x7f00000011c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001200)={r4, 0x9, 0x20}, 0xc) 2018/03/18 15:27:38 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) getpeername$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/03/18 15:27:38 executing program 6: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000300)="f32e5e0d01ab055a5cd83c19e4a672ca7200a25f929a1ab3a64c2017209fddf37e8bd799b430129a91e7ef91b77ece0585e2d4a6b44dc64878f201268319673c9b5a3104fb410947f0244ad620422f5eed1d3696f25b56a0cca14da493469be357ab0fc7a05e928d9eb6d5a02f6bf421bcbf72d85c5914e3604af1cfdb3a2e979440b834322307143921d708b72007561b57b208a41dc2b20b6450f4061d256ceeb72907fbbf44099747b72e73edfaa53f30c7bebbc2c7bd23a82204875f5943e879ffe00b4a8dbfc3d876a5e39da04fb47f5eb3b716186cdb37a8f66dc2539d9c13ff14882b4a305377970a959955d5", 0xf0}, {&(0x7f0000000400)}, {&(0x7f0000000440)="3bec5b362ce6ea0955d1fa9eea506cc3894c155dece3d5e28d56b8efbc7026812b4dc02a50fa3d11594271b84f130c517388990bd31bd768f9855b58b22e1ea5ca645b273a6b3ac475696cfae0c8245c17f2b25451c16d88ce64065af01cf3ab47fd4f0aba186bb9dd9ddaee751b052e2bfaf6b2a7ac0ed7c950e2592f7b155003b2c74c1f0869c2c64cd56653ec334779c29828615b197bed655f99d58065e13facae115298c05314ca410a4da0", 0xae}, {&(0x7f0000000500)="946f9c4b4c89e4777939c033be96b9fb8504daea66763720ce00f141bff5159ff8dfbf79a623eab1da01430c690a1c5ad576a2d174dbf4c8244e41838769448ea35d609db2b9bfa810f4d11214bfc220", 0x50}], 0x4, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="4ed7c9f19d376a4eda418b31aaa285ab0cf01937b416b836e2cd8c7549efd689282d5e260491a9e91b6fa276407825e139de832bb48f49b276eff318d718fecd651b0b7681c7224acc1a3f1178bdcad44c19b326131f16b0", 0x58}, {&(0x7f0000000080)="bc1f9f8c1484820f78c13f025493b77859227782dabf639808cf99ab591cb08e93128fc812a9e1dd22f09bcd88eb77747a53deedd20dc1df0a167e1c0be5e0f8b2e44c9e1ef7fe6bd23c23879cb82cb636ee12082a5b665b0fcda9e0d348d6968434ebb442775865747ce61d04e5e6b76703a46c3be77c2d3c1b7ecc27d82477d40138a43097fdd6caf1cec87213764b94f2b6c3106386ba339925fcc4", 0x9d}, {&(0x7f0000000140)="a20b32e403fc665aec4dc9e4a369cbcb7cf8231e4c1424f59d64d43f5dca4584a00cae13f5fff01f748a47e164bc7bbeaf93ce30b02b159fda52d4e4b2ee2bda434188703e658d08487a86a7e0edf3b380997942010e007328476f077c97be17", 0x60}, {&(0x7f00000001c0)="f895079a5b07e06c8924bd9bbe4b236a403b1168ba916ab3ed251c6972313074d4a0663f147efbce891d8a256a3eeb24290b7a8a093e5f9f7b0c132102f684799e8ccb7f88997d80278433a20d52a801d17e091ba65cdff0689f8d044619b6e4d73923fcb2e900418ed57ae4b22521a25bf56a5843b5171b527e6aa3e337b5c52fefa5498545dd87001a860ebf7622ae21251299dbe5f24f655ded137991d0a9ba9d62bd4c1337dd7f86fb11e37bab20964b476a730128fd809c69cec7f7af13aadd855f0a6bdaeff52cc5779b2b134f871a9856a0cc18c7d1e3c2cb761abc85284bd2a52bb7702f", 0xe8}], 0x4, 0x0) 2018/03/18 15:27:38 executing program 1: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0xfe, 0x3) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), 0x4) close(r2) dup3(r0, r1, 0x0) 2018/03/18 15:27:38 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) dup2(r1, r0) 2018/03/18 15:27:38 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) syz_open_pts(r1, 0x90042) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000000)) ppoll(&(0x7f000026c000)=[{r2}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r3, &(0x7f0000cb5000)=""/72, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000140)=0x5) 2018/03/18 15:27:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000080)="07d25505c5659bdbcee76449a7b7ca72303b0a25b2607e94b58bd76a27ac85709a967276a2780a504c637ada1be75e9edcba97a20f354af186354c026abf294a113cb9ac7a0d395ff6df58efdd33442dd436a193fa611cd117dc1ccea58ed3b43fc1a6c8820c039b833c28", 0x6b}, {&(0x7f0000002440)="522a25297e9e17f8a195385649157d4ae724604f8024b64dac965c9e7bfda7fea4f09edc738fb70eb072841f4b6e3a8dbc2f7f077cd89d050965dd5ffac8d7b00f2624a1d58bbed797d7f321531c0dea4dddb6c03b8a07902151", 0x5a}, {&(0x7f0000000180)="cacb7d95f0aad78196fab6408631ec583d0b39ae77716337", 0x18}, {&(0x7f0000002380)="cfda79a3bf2a2356642de2071760c6c83571504900537ffbc5c950f9217de2ebdcc9ed69fd20273f7aa02e210a57988bb406273759e83f80b87513a2a1bae15f3c6f0fa92f3dbc7ee42f90325fb0425981d3ca5ed0f2b8f4513ad897798f0e68da7368bfad746f188e1979f86229ec623983ee3b4956e8f2f8720982e4562ecbe88e", 0x82}, {&(0x7f00000001c0)="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", 0xffffffe7}], 0x5) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0x3556, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x20, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x228e00, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000001300)={[0x7000, 0x2000, 0x0, 0x6000], 0x100000001, 0x1, 0x20}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0xfff, 0x4) 2018/03/18 15:27:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f64ff4)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) recvmsg(r2, &(0x7f0000a5f000)={&(0x7f0000b4eff8)=@sco, 0x8, &(0x7f0000784fc0)}, 0x0) 2018/03/18 15:27:38 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000000), 0x4) 2018/03/18 15:27:38 executing program 1: r0 = socket$unix(0x1, 0x10000000000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2000008000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1, 0x4}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)={0xb01}) 2018/03/18 15:27:38 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000000)=""/62, &(0x7f0000000040)=0x3e) getsockopt$inet_tcp_int(r0, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) 2018/03/18 15:27:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getegid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x2a766300, 0x800, 0x7fffffff, 0x0, 0x8, 0x84, 0x3, 0x7, 0x31f, 0x80000001, 0x5, 0xcf17000000000, 0x0, 0xff, 0x5, 0x9, 0x81, 0x5815, 0x5}) 2018/03/18 15:27:38 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000950000/0x4000)=nil, 0x7000) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="207468130b4f18e0cfecf8ea1c1a048cf94d3a4ab6f8c86851c735e82f3cd3cc0d1745dabfcc4676d0048a857fce52939bee472ad6fce4c51fa504de8ef23b980902eedccd31c40b179725604392fcf5ad99ca56b74f2216810718b14962bfae1cfa4f5d81a4bc908c75c19ff0745d5e2c0e48deb7a642ba09cf7b54c9e0523179fdd6938cf8e87076a642638136820dbb60dd910c2992fa57ff8d305c7f14fb57bbe3314487a32ace53c5c044f9bdca493ebe512678348221") 2018/03/18 15:27:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x401, 0x7f1677d3, 0x10001, 0x7, 0x7, 0x40, 0x1, 0xcdd, 0x9, 0x4}) 2018/03/18 15:27:38 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000280)={0x4, 0x4}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r5 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r5, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000240)=0x80000001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xbc, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x67d, @empty, 0xb21e}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e24, 0xffaa, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e23, 0x73, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x81}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r6, 0xffffffff}, &(0x7f0000000200)=0x8) 2018/03/18 15:27:38 executing program 1: io_setup(0xc8, &(0x7f000086a000)=0x0) io_submit(r0, 0x0, &(0x7f0000000040)) 2018/03/18 15:27:38 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r2, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x7, 0x9, 0xa}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) write$fuse(r3, &(0x7f0000000380)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x2, 0x1, 0x7f}}, 0x20) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000400)=0x4005) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'syzkaller1\x00'}) 2018/03/18 15:27:38 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 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, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) shutdown(r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {r2, r3+30000000}}, &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1ff, 0x80801) 2018/03/18 15:27:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) ioctl$sock_bt(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x3}) 2018/03/18 15:27:38 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setflags(r0, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2}) 2018/03/18 15:27:38 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) munmap(&(0x7f0000127000/0x3000)=nil, 0x3000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x100, 0x9, 0x0, 0x400, 0x3, 0x7}) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) 2018/03/18 15:27:38 executing program 0: r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000080)=""/64) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) 2018/03/18 15:27:38 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x68, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x4f, 0x8, 0xfffffffffffffeff, 0x10000, r1}, &(0x7f0000000280)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) accept4$packet(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000800)=0x14, 0x80800) recvfrom$packet(r0, &(0x7f00000003c0)=""/138, 0x8a, 0x2000, &(0x7f0000000840)={0x11, 0x1d, r4, 0x1, 0x38, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) preadv(r2, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/202, 0xca}], 0x1, 0x1) r5 = shmget(0x0, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)) getsockname$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0xffffffffffffff86) r6 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/18 15:27:38 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0x80000) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x2, 0x13, 0x80000000, 0x7, 0x18, 0x0, 0x70bd2d, 0x25dfdbfe, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @rand_addr=0x1}}, @sadb_x_sec_ctx={0xc, 0x18, 0x21d, 0x6, 0x56, "abe16b53d2e73e42edbffd3e0cd79587d36f1104177dd6dc3dedcb846b09a5c93aa08ff69a3a737498badcf050733694638a2ea8c72c3261fa8080a49d317c27bb209bc7c88560747c40a5e72ebded6fbcc41ab94c01"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}]}, 0xc0}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7f, 0x6, 0x1, 0x6, 0x81}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x69, 0x41631788, 0x69e, 0x6, 0x6}, &(0x7f0000000440)=0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000280)=0x3f, 0x4) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000040), 0x5, 0x0) 2018/03/18 15:27:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000000040)="6101e31eb9e6c4a81227003ad2c0") readv(r1, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) r3 = dup2(r0, r1) r4 = gettid() fstat(r0, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002cc0)=0x0) r9 = geteuid() getresgid(&(0x7f0000002d00)=0x0, &(0x7f0000002d40)=0x0, &(0x7f0000002d80)=0x0) sendmmsg$unix(r1, &(0x7f0000008500)=[{&(0x7f0000001f40)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000002580)=[{&(0x7f0000001fc0)="af193068a77d136b4da1abe08aea4915c5d2fa5926667fd4ac8010f05d33cc07ebaeb3efb434a59c93e582341b742d626c16f784efefa66884c512f63636c643f205ff7dc254f52647eb7dc7de12e10095bd04e09d055e1b1e45de4fa1c1245fc6952d52788895c12fecfe65437b57d41e8a3e2f1813cf71e458829a99a654c31c60cfb1e40e8a316bd820cc83b2842126bf800a012b2cb5527d930f971631f2dfb39fad752a69a64b4585e4"}, {&(0x7f0000002080)="ff78f61e05dfc26fc84231ab040c0c81e3533ce3a87c91e66dab75deb8f052fcf343cdd9bb86a8f8c47e06b0fe6a22184d72f5042c4060785a5e8b6de6f692031ba7ca466a999d481f3ab98249b6e2f1fc8e7722c1"}, {&(0x7f0000002100)="caeab99c7ed54e42a2febaa2cc201497b2c1cbdbce4ddaab7baec67f8c7d35273014a6398d57f6ee7c9d6e5b965c2dbeeb630c2a7c6e5f86cfb3d817629c070bc2ce1b1f0708512a4195d0610beff17c2e9f865c3229100070920fb8668cea58456cb0919bc2139da3bcb64ecc02f0c0fac5a27fa864f36895f31ec643db5be197409674cd7b6b785502c4597753b3bc6b3d1fef67e5c8b9bb036320ac0ba6d1223cf428e2f5ef3d9474fce529eefda16978178e929ecf6d84600ae2c97fc42d8fe92b2ca42da87ff7dc12ecebd0f6f2b198b0c919fd5e52e51c4d21023aa901bac46789e90f1d"}, {&(0x7f0000002200)="efde15353459e5eee8e67c9a6e515667f6b9d67df3abe1405c0c24f508860c7c044b59d93f15d9bf36a7afcbbc53cd949473eb979d34cd31dea0572bdbd19bfc9856c0fdb762fc57b793a28b847e04975a3a012a9a8b9361c938b12bbcb1a8"}, {&(0x7f0000002280)="a1a43d08250a7ec9d5341e6e1817b9ee45ea9274976e8f99ed280713b3fa4a8657e2b2bfb350d7191831a28c20466aaaa76501bbb7246596598801dd806896f76035bdc7cb4b87ffc45c86c4b1a13e98f4ca58f51607b292850a6d2ec4da9abc9820248ca9ac2f3e5b3a063197b162f43a92137b6785372aa8038df8e14bc4597f9421f997d8fd01cd84af3ec64ed3baf873bb9cb5"}, {&(0x7f0000002340)="e20488e9e68011d707420da10c3bd42e7017e51cf9a634bc51cf91b4e2aa844e94332c027e60a656e0ecd7db5db51aaa838db829021407f0cf412f0156d0fb476aac8568bb0f50c0d8624ca61e462d92b0e5515695fdeae96f8e5aec3d17da56b5420188811781203f24816cc337d4b29b83bbfbe19fa2a58f0dc36605"}, {&(0x7f00000023c0)="f43766530a6db1ba157490110aa60b49305a74bb76e2be2ea91106e460e7e7e4647e53a688987b9ce4d8053ec12e79a28871c1d6f66163501c6e0fc2d2c5d38e1aa31fcc65d8eef3370efa00ba4a7145a739eeb7347d2f356caa74fead0ee5ee18e0cff6fd19cf3a6d19420695033b614bdaa950688061773ee320c2707dda2f1894759b001ab61c50981370c76f5920429cd26b6eb19f3c143a27ef1848de5d112398f9db0c363ba8b937f880b28413fd6623c6cad1ebe40760c3b6579f8b4503d6af32e5d1810be303bc2cfff7498194f734c583c60df46c0ef96586502001f1fa39ce6073205dd9c784c38e462305"}, {&(0x7f0000000240)="32dc6fd9d87f78d915a17417a57730bfc079c381ee1ba7f0e9e6037bdfaf269ce632105d3a454f885f28af3f743d28d1b2a097477ebbc7ffd1039bc2e3"}, {&(0x7f00000024c0)="f721de2a079d13f61eda2fd84dc1db6cc023ed92a80a64e5bd134ccbf8d05257efd73e3a7eefa8e17cf88c7451b901de9461f6cae8787abcc38c26be615fbd08311172821d5f39e5157e44c14c28a1f8a462ab2de8e9f76e9e18de8a3bc9622fdcf0fc60b2bcf5b545636c65dd770bb2c7a74099338b3af8ad5b4b7cc2f40d9b6c5d9e2b72bd982fe24b4a74e838bc3ea569b0beac1cb03e86f5e5"}], 0x0, 0x0, 0x0, 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&(0x7f0000008100)=[{&(0x7f0000006ec0)="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{&(0x7f0000007ec0)="d66ea9d1ebf75fe81d5eae00d53ab83898640731e9727859f9b83a742ddfcf4267ac4424553db3b125774a6b0038342029ca1eaaca9f39d526e150e8efe815535e77196fdd4c690434b718e5eec56303832c59640065f060b48c52c0ab3b3c5e4097f7e53010db1895421baa98163e39ee32147e2da0163e38cb04b19927d9ce2eaab10a9c23d49528773b8f316cae91104d34a99875d718eb4eb73ef59c62b149b7ab2daf99f73703f690e3a744dd71fc2f7e4dc4f9d80684bdbbbc9336cc1dd334c0faec249a79d78042fda9fa0b1afa01407feaff2ce144e4ef892e53ae181ef1a47667a2d266afbbca676553c6e6007ccff7"}, {&(0x7f0000007fc0)="ba7c82055f15ddb3a3ad132971abc57a0fba428bbab1b2ffa54b88e870a678af079f4c2538da5508b87ed8a6bfda049b8d982b8b961b785d4eea97e719d929165537554d8fdb282a4acdcd1b698ad68310617f41493dee1a5d9790fa5d7aa9c4825f755d09bede5e311f36153aa3868245d1d56f608a92780c1c93b577274057cac0c15267b5d315478b0ddc8d0ea44865e01991deb6396757444d6f"}, {&(0x7f0000008080)="872397f52306bd937640b2cbbe80581599259b4357b34d6a728aa2c1d94fb8aab4f1c6d1ad840909202ba4a249606aa61ced23d8b708ed90c43a25c6ca279004e55eda256c2f1d193d2fd9a11670ba7eecae22a0338f2d285e517b97507ab47ed7093ec06c02c5efb64a7b1c267a6c111e9d1b7cf0b3bcb8a2"}], 0x0, &(0x7f0000008140)=[@cred={0x0, 0x1, 0x2, r4, r9, r6}, @rights={0x0, 0x1, 0x1, [r2]}, @cred={0x0, 0x1, 0x2, r4, r9, r10}, @rights={0x0, 0x1, 0x1, [r1, r3, r2, r0, r0]}, @rights={0x0, 0x1, 0x1, [r2, r3]}, @rights={0x0, 0x1, 0x1, [r3, r3, r0, r2, r1, r2, r2]}, @rights={0x0, 0x1, 0x1, [r2]}, @rights={0x0, 0x1, 0x1, [r1]}], 0x0, 0x4008094}, {&(0x7f0000008240)=@file={0x0, './file0\x00'}, 0x0, &(0x7f00000083c0)=[{&(0x7f00000082c0)="ac58d94335f718e4597b8a864fcfaa74f8a5aee9e358d035e8bb8f0a5b13c82fa1205f6492d55ede9847322b5ca3bbb987b89d0853707c312c27b9f4029ca8bf4f86ebc1e9ee4a1953f4c4c70deeeacd23c4c003c54efba76318ce4042b6fde66c3493bc784ba4c7300bf7a49f3aac6f4fee6f9c07b6dd27b46a535f4345a3f4a7f1e66fe85c3c9496cdb4965bdb1c0e8f5af2bd88d1b2520334c09c96fba08b64bd8fcfd9a8a767c332b2dae0bdeac01b61c67d300f42fc5b97c0779addefe7d57942f1971c75e044f779a8f9c5f6fdb4e7b115707143184bc0a39706cb202b5cebb84c525be1b104e2ba2c"}], 0x0, &(0x7f0000008400)=[@rights={0x0, 0x1, 0x1, [r1, r3, r2]}, @cred={0x0, 0x1, 0x2, r8, r5, r11}, @rights={0x0, 0x1, 0x1, [r2, r3, r1, r1, r0, r3]}, @cred={0x0, 0x1, 0x2, r8, r5, r6}, @rights={0x0, 0x1, 0x1, [r2, r2]}, @rights={0x0, 0x1, 0x1, [r0, r3]}, @cred={0x0, 0x1, 0x2, r4, r9, r12}], 0x0, 0x20000000}], 0x4924924924925ae, 0x80) sendmmsg$unix(r3, &(0x7f0000004640)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200), 0x0, &(0x7f0000001c00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000161eea31ce42137fd4", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x30}], 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001bc0)={r1, r3, 0x3}, 0x10) 2018/03/18 15:27:38 executing program 3: prctl$intptr(0x18, 0x0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x5}) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x101000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xff, 0x6, [0x600, 0x8000, 0x7, 0xde5, 0x7ff, 0x200]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0xc) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10200) syz_extract_tcp_res(&(0x7f0000000080), 0x4, 0x2) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) 2018/03/18 15:27:38 executing program 1: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffff801, 0x8000) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x4, 0x1, 0x3ff, 0x3d, 0x6, 0x7, 0x81, 0x7f, 0x9, 0xfffffffffffffffb}) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000013c0)=0x0) sendmsg$netlink(r0, &(0x7f0000001680)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001640)=[{&(0x7f00000000c0)={0xf8, 0x16, 0x312, 0x70bd27, 0x25dfdbfe, "", [@generic="5109c7c34e3674ee988cc48243325a3e2d85ac3d9ced643a4ada82942cd76368608c6f3b8aa3d476c591a108f734e2dbb613221f3620", @generic="c1460a014b00e54114e3b0b6be0145fd66f5cae6139ca204ea2f6059625baefa9f7be54c40b2063d0766cbe52da97d3dced70654a427b84f7e44f254bf49ecd91c406613f69664baf907630a9bda72722321e3b906fe4e11428c5ccf6f081a9cb4b0b61dd7ab39f2608f5105a27c8e147c050790488f40eab90b5b3e31bc6dd535bd00eb2954e541a6b1b60e09156cc8e217dee1d02b2e98612d4d754f204e23fefb33bd37ddc2f6462906af007c20d708"]}, 0xf8}, {&(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x11e0}, {&(0x7f0000001400)={0x210, 0x34, 0x802, 0x70bd2b, 0x25dfdbfe, "", [@typed={0xc, 0x34, @fd=r1}, @nested={0x5c, 0x24, [@typed={0xc, 0x26, @pid=r2}, @typed={0xc, 0xd, @pid=r3}, @generic="85e401f64b1864259c566b0baf2d57e8f008153dff86557272eccec7c1b9c3ebb4e3bd77f024abae48d9640571d2c9a7e61bf23e3c8d10a9404b7a6b4d843d"]}, @nested={0x198, 0x44, [@typed={0x108, 0x19, @binary="6c78124c992f7d27a9fa4eb42e9edf3474da084e939f7622c87b677bd2e7cb1bbb2b284d5b60e00fef5a768dec3e88c37f4adf97a840819c3df18aa613e01f258fb49c347e8536a745cdb34bfc7c9ed8b7361fc713d50a0d9ea281a5026d3e76cbb0f85b0f8e3fc060982ecfe2e5bde249a4fee9a5dc2b1f459d7195239e885cce0377c8b36e01636418f6ad01b60014a77c2cdff8acdb21dbc6267d5b060b744768cb6bf870b1dde6f842486a1bcb413c3b65bee38040fee83f69e864d1274c3b25eb9fc33aa855cbcafd17253d7ea4d38b51e6ac4492b5f7b673e29cc6894a989707f7ebc35df4648a80b41bbaa033e76f553a8529072c4f812ef794"}, @generic="20742d0b9bf14961b89d5774c4a029ed7ab40b196d131295442198de22b04e6262f2eb094e9912d3480bea9cddd2187a9e1e8737008fa4cacfe1fab2b02c7f6f873640d2919f135452e4ae6bf0219d77b152b633f4233d3113175ad32886248c522fac2eb4c6c1ead0e55560b41202583b7656269d281d746c8357683d", @typed={0xc, 0x82, @ipv4=@multicast2=0xe0000002}]}]}, 0x210}], 0x3, 0x0, 0x0, 0x4040000}, 0x40080) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000016c0)) 2018/03/18 15:27:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f00000000c0)="98", 0x1) sendto(r0, &(0x7f0000000100)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000300)='\v', 0x1, 0x0, &(0x7f0000000040)=@un=@abs, 0x80) 2018/03/18 15:27:38 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001263, &(0x7f0000000040)) 2018/03/18 15:27:38 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x1}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x26, {0x2, 0x800, @rand_addr=0x401}, 'sit0\x00'}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)="d1ec9a2700bb932789a0e203e0f65c2219c417a9cc3fde85e2d8a38449e45de623b129c7b92791af16ca03e0d9abbf995bf23074a72370703147fa1f53ab7c7c850f36bf5a13184b41e382bebed23ad058ce9d7638958c84cc53560438ee670a25e8476a82add70d9816c1368a2449fd65d87525751912933e2ca0fe913a62d5e7894168163def", 0x87}, {&(0x7f0000000180)="9258291a3fe685502aae92d5c59ace90a929df4b1b7a8c785a4c5794d16d401b8a5199192f1c12acff99b12f17266e40bc996cb37071995a21aa04435564b5795500", 0x42}, {&(0x7f0000000200)="6b834c3c4a2992fd2a1e6db6d6ea9e8272866f0a08cb5b8bfea29746622a59492622cea9f92f830f358aa5638ec46f0f14a873e43cd55df01d6e8ed6b008394053e6a0c04f1c281f79cb501120f3542d34d70819b74065a21a66e118fbbe9f09d8dab61822f3614a6c230e416350f366b7790d25c676cc91771f0e7d2dff570c4f36da83febbe2105c09ba4da61d3a72f15f2f86e544d1df0dfa7ebe63fca97ba48a4732fe4df340905483c7a0b47e21d262710387f26c27a8c2da0fe3838851a83f23ec7479c1028d2e4e52f20041a462", 0xd1}, {&(0x7f0000000300)="4ac14ba0f156a3d2692e4b0b56946a04d36f63d977f26310ab32ea5c7334468788730d652d82044bc7dd486b411f44301f07a92d12cc2b1bf61ac79f6e9f7e2963a431f9450a1746755176ffe91b9f33eaf8dc2a92e8dbab5f4439c336352c65dfdb781cfcbde833f9279fda7660026bf9990a58f3662199aca315906a020d91c17cd70698c131011636448d993cd19bc679fee230fa61f74aa7c9255305c006c23bb856bc546c1224d5dc", 0xab}, {&(0x7f00000003c0)="77db958e74c31fbb344258d45ca15b5a1cd607c71e26bb9da484925a30aafe30ce1379f39e8e1110", 0x28}, {&(0x7f0000000400)="dd5661e8458ed88badf85cc6061bd2406b4dca818d2ae16bbd6433fc9a909819f3210a02d634ce25c5332234d4d41ad87031d5b0bf13de326e79e73884367edb6f25bf3384fabd9f90ed1bdae6874f00fc276d697580bc32ac60fd98827e3f15437867dbdaa5a4f42cb9616fc06a01836eae4f43e2de5425cf53123606bee0d8a7ef9e31c21b63a7188e365070fc0029f735b1", 0x93}, {&(0x7f00000004c0)="f35247d864798ca734232c29ef9393524ae7f95c8ca39d4eae581b9aefacf1e7fbed4f4adbeb0ed430b62fe7d701d5c6ff1facdca391d489e0d392a75a7401124b76d36afff2bec78c46fad0a0e945eb60d0eb", 0x53}, {&(0x7f0000000540)="64d1b43c29c31809dc95e1ae41bd9656e446463569f495b34d84d73208d72c303403312b779eacd91500f11d698fa3d0ebbd10733ee182cf9ebee744a4ee9084db008e11afa7962120610e256aa9a9c3ef044531ddd526164f0f22b1730db953bdb8179131fc99d32269ae288405d18e3a0e1b77dcd2c79cdbeb8b47e22e3534536ac02b40192426fbf02d82e4c8e1a13222714e9950d660af90e845f4006f919fb3285d62b242d63baa875786687b87f210c7635f10d429200d50873adad04c72deb929396ef40638fed5728f17196436d1", 0xd2}], 0x8, 0x0, 0x0, 0x14}, 0x4) 2018/03/18 15:27:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xe9, 0x1001) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x0) 2018/03/18 15:27:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e014", 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff8000/0x2000)=nil}) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xeta)\x00'}, 0x58) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getrlimit(0xc, &(0x7f0000000280)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000300)=""/234) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 15:27:38 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000001780)=@abs, 0x6e, &(0x7f0000001600)=[{&(0x7f00000000c0)="0bfccb958a100a1ddeae8bc9191165356229b66ffe4614796bd587c919fe513569fbe4618d2c3c886084fe4842ca2325885c6bbabf49355e1ca7f7f9cd6e7f309e4866318ff13563f502e4c26bfaa47fc37bbfd6d3738948f1b55aa5f54b0684b207a9eb289d75c57ca3cc04720804ddd243fca8f7dae65e79053f9c9b680dfa0e827d3c25b832a028dcd68e0581cf0b4551ea908eda81df10fa89bb528fb573876106cb19063d424b473fdf93ca03c191b93500cf4de3d6590e90634858f1d7532f24abae26fe4b30bde757bf0f8f3d978d83edbc3c14183296a9df2475f8a315a11fcbc0b7ce"}, {&(0x7f00000001c0)="e38d5179f49fb09bc660ea1b56c37e7e3c113c71a1138af60aead3c50311141011d7c127af1a2c8db2b4af2ff3201ef6e60038f6b4f5961c829297e77404660476de37d4bebc6c99f93c326adab5291b0335812b1a89c01da67fe58fecfa769379c33bf5e0230807f2170e177e5272e36803bcfa1faefaa8a495379baa35a5db106cb76d163cd6bc4f1159f1cf291fe973980370746b81479540"}, {&(0x7f0000000280)="945479baa8ed8b02658210ad964ce501394e62408ffee7672492ac13dc9d8cf805c721ca7debe219c6e0552a4ceaf7be0afec0d9bde79b90cd3c4e73cb689fdc3105ebd93e97803b382e99e77529a4403003a2cdbf6fbf8b266a0094ff4b8ab450e41d0cc2648cdf1e7ec15cd7426f43ed5385d9dd8b37b467e3c6bf628da9f676071f3908cf74fcd407bcbce49a2aae7e5510324e6416fec0a189d0c72fb3d2fd2398f6e6aa58b686c163a1fdb053b8dcd2976e1dcf927d086197456dfd"}, {&(0x7f0000000340)="679c94fc98ac264541d413619b011b4e4d2598ee564e069439c82e04d288a11f219c31206e321c"}, {&(0x7f00000016c0)="5410245f14947db024a17b63d986b5be4ba5d2a1b09f852e5889a3e8bcdbcde0949af4deb24fff2ef45814c8dcd7369d4465255169e10ba35628d3b371ff824db884f35dd338129433cf7b63a6c159a39400000084071542be8462ab660b2a3f08fb9c4815b3176c0baa4d9c2d04e25fc543d1f938497007f2375a407b53744519470b94813b443d80295a5c6dc0d61ff9738f62a5dc4d6213a2cf608b3d2c2ddfebe3c2d934c9fc31"}, {&(0x7f0000000400)="9270735f79c3907ef118db32e949"}, {&(0x7f0000000440)="1b65b24f5d72d02b7fa34d74405a32b0517e90da643530f418967eb71b9492052262a35b7680309fcd19bc1f01b728757ff4635df7da4c602dc96b17"}, {&(0x7f0000000480)="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{&(0x7f0000001480)="5af5f756a9c1f2f93b947072f2b4bf0410ec8f13205d2b8546e7f7e4f496c1c64c6c0dc32c286201bc042b91d0fdafe92618ae64ac4105b8ade9adf4a1d3080fd846cfc235296c5d575621bc846fe7b2e3d7c2613c99649f9d7321ff8522970bc55cafd37ba6bf2e0b82d38bc11848e9d173c98e7d321bd659570688a6f0d834452b1276aa8622dca57b08ff9edbd37bf5f155bdf9b059d07705ee750447c1b1d9af66f9b1"}, {&(0x7f0000001540)="f632e3963ef677547c1e9744c8c16a5d630a47dea8500e34d579fff3adb7b892ea01f0e55d9c1d48dae21e1ce3d7f37514ea6aa579012106d542e96a82dc79cc6aae3e31569f03691ef6c0e2ee71195cbd4bdaa52ecb645bfde3c360562291d9e293ef363d0cd7d93d2358fd6091cf957b726bd33c005547cbc0b41df5fe96ffbee4145d807ef0dc", 0x161}], 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="1800000000000001000000010000017281033fa83f61496f12c67b7fadce7f6be55767b0bcdb4ed7bc067a0439b261e53b2b43fb869cd18dae7182acc72a4b39cce053b2c3340a29a16c22a9c588114d2e42ea5f05fc8ef96514b141ba6e9ff1a4af685455fecbcf5b777fef6c649e708e30e944def22b0b133b845a3eb3496e38644a312a9528ee6247433fad53440eb56840ffa5ed33382cc5e205e9ed5e3935b662228867650a429939939babf1", @ANYBLOB="000000001000000000000000010000000100000020000000000000000100000001000000", @ANYRES32, @ANYRES64, @ANYRES32], 0x38}], 0x4924924924922c4, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) 2018/03/18 15:27:38 executing program 4: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000019c0)='/dev/input/mouse#\x00', 0x80000000000, 0x4c8080) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001a00)={'bridge0\x00', {0x2, 0x4e22}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)='/dev/sequencer2\x00') fcntl$setlease(r1, 0x400, 0x1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x241) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr=0x7e2c, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x9, 0x4e22, 0x2, 0xa, 0x80, 0x18cdb9b83da87570, 0x2e, r3, r4}, {0x8, 0xee1, 0x2, 0x100, 0x0, 0x8, 0x3ff, 0x5}, {0x8, 0x57fa, 0xffffffffffffffe1, 0x3}, 0x7fff, 0x6e6bb6, 0x0, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x4, 0x3, 0x6, 0x5, 0x5, 0x1000000000000}}, 0xe8) 2018/03/18 15:27:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c) shutdown(r0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x2, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/18 15:27:38 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000000000fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0xfffffe0a) 2018/03/18 15:27:38 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000080)=0x7, &(0x7f0000000100)=0x4) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002580)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000140)={{0x2cd8, 0x7, 0x3, 0x401, 0x9, 0x1}, 0x6}) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) keyctl$get_persistent(0x16, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045878) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000180)=@req3={0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, 0x1c) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00000000c0)) 2018/03/18 15:27:38 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffffffffffe1, 0x240) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x81, 0x4, [0x1000]}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xc1000006, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/18 15:27:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000910fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) 2018/03/18 15:27:38 executing program 5: r0 = epoll_create1(0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r1}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f9a000)) 2018/03/18 15:27:38 executing program 2: unshare(0x400) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000000}) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x83, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc) 2018/03/18 15:27:38 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000041f9e0)={0x14, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) 2018/03/18 15:27:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3ff, 0x20000) accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c, 0x800) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x57d) 2018/03/18 15:27:38 executing program 5: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r1 = semget$private(0x0, 0x3, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/8) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x5) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x200200) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000180)={0x800, 0x1, 0x1, r3}) bind$nfc_llcp(r3, &(0x7f00000001c0)={0x27, 0x0, 0x1, 0x0, 0x5, 0x8, "5422dc6719331174d2ef85450ff731ec857d6153911fe70fc08894f361a3557eb79257d369b700e76ba3be9f682c259354739c5c6a497688d86de46b0bedd8", 0xe}, 0x60) semtimedop(r1, &(0x7f00002ce000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)) 2018/03/18 15:27:38 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe5f}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x5, 0x4) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)={0x2, 0x4, 0x4340000000000000, 0x9, 0x68, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0xf0ca, @empty, 0x8c7}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x1916, 0x7fffffff, 0xc2, 0x0, 0x40000000}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x15, 0x10, 0x4}, @sadb_key={0x1d, 0x9, 0x6f8, 0x0, "cd8e9cb5c0780bfabe94e6888fbc2a646a7c11d0f92dade76a51aa305eefa71a959e4910e96a8abb60cbf5ce926beca1ec567f4922bceb67a42e5c6fae2924638c4af92e766c75ecc0d125485de4492aa8eb9ed4846eea069946a5a6463f0561c50ada0d4a5c528ea01ca7aa3559d87e0cc932ae10fc5011b1d2bf0c6b59620d5d7af3b6ca7b7196566f7006b5159c43d2413cd08c74d90daa0e38a92890183c51266277e4d6d2d0a26042468bef3d2dfe81de87ee6e90b35b6f232d05217244cc6e2bfd4102d3da198ef490fb9571d7b8ac6d10880aff7767c85754da5f89"}, @sadb_address={0x5, 0x17, 0x6c, 0x80, 0x0, @in6={0xa, 0x4e20, 0x3ff, @loopback={0x0, 0x1}, 0x100}}, @sadb_key={0x18, 0x8, 0x5b0, 0x0, "827daabf7f19910e7f8142ece31c8a6c05b63980e24b46a16648564a54cf5e043db82b45437a1a97dc4c9035aff11478f2d3cefdf9f837dbb1d8be449a9b2e71f8081280ce2c3c27b70ba62244a2aa0d567541d925ea1d2f97fa238a58a056a223ac4684981ccefbb6a5086f772269bde3d5f120614405d8a7e9672984ff57393b27e4050274c9bcdfa21097e8e19b341fe9ee7505a3333a6823fd9cdc8e8e5e03474581343e4f1363bd3b5acefc50902555c49ab12b"}, @sadb_key={0x11, 0x8, 0x3e8, 0x0, "a0f982107bfa3208c16d79d502a3095ca4b53dab6861410d8fe74edcf6c5900a83236b7974ec3980e36a6066e39d5f843040c4c1b16898b00244d3c679f9dc0b72b40f228f24b2f5904c79c48e62053238b00a1f28197ac7e3c2c3adf42ae2cdc974247687220dadff921e238700c99f5b4263a1d478965507d1d73512"}]}, 0x340}, 0x1}, 0x40001) prctl$setfpexc(0xc, 0x10003) 2018/03/18 15:27:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000600)={0x0, 0x80000000, 0x10, 0xe5f1, 0xae}, &(0x7f0000000640)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000540)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000006c0)=0x225) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e22, 0xcc4, @loopback={0x0, 0x1}, 0x400}}, 0x0, 0x1000}, &(0x7f0000000340)=0x90) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000180)={{0x80, 0x101}, 'port0\x00', 0x10, 0x2, 0x2, 0x4, 0x0, 0x8, 0x0, 0x0, 0x3, 0xffffffffffff40e9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbfffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x2) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r4 = accept(r0, &(0x7f0000000100)=@rc, &(0x7f00008f4000)=0x80) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}, 0xb) recvmsg(r4, &(0x7f0000000440)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000001140), 0x0, &(0x7f0000000380)=""/144, 0x90}, 0x0) 2018/03/18 15:27:38 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000180)={0x7, {{0x2, 0x4e21, @rand_addr=0xbbc5}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ftruncate(r2, 0x6) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/18 15:27:38 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x2794) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r0, 0x0) 2018/03/18 15:27:38 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r0, &(0x7f0000000200), &(0x7f0000000140)=""/129}, 0x18) r1 = memfd_create(&(0x7f0000000480)='nput/mice\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x7}}, 0x5, 0x0, 0x7, 0x7fff, 0x4}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={r2, 0x98, 0x22, 0x1f}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xac, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffbf}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8e15}, @in6={0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e20, @rand_addr}, @in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in6={0xa, 0x4e23, 0x36a2, @local={0xfe, 0x80, [], 0xaa}, 0xcc40}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r4, 0x1ff, 0x1}, &(0x7f00000002c0)=0xc) 2018/03/18 15:27:38 executing program 2: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180)=""/219, 0xdb, 0x2, &(0x7f0000000280)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x10001}, 0x1c) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x0) ppoll(&(0x7f000039d000)=[{0xffffffffffffffff, 0x8200}], 0x1, &(0x7f0000d85ff0), &(0x7f00000d7ff8), 0x8) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x6f5dcbdc01203eeb, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e24, @rand_addr=0x40}}}, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/18 15:27:38 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000200)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0xa080, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000540)={0xffffffffffffff12, 0x5}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000400)=0x4, 0x4) ioperm(0xfc6, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="07f71f10", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x5, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e21, @rand_addr=0x9468}}, 0x2, 0x5ce}, 0x90) r4 = memfd_create(&(0x7f0000000480)='system(wlan0\x00', 0x2) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f00000004c0)=0xff) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={r0}) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r5 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r5, &(0x7f000064f000)='./control\x00', 0x0, 0x0) faccessat(r5, &(0x7f000003b000)='./control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x4}}, [0x100, 0x100, 0x1, 0x3f, 0x1b34, 0x7, 0x59d, 0xc643, 0x5, 0x7, 0xe, 0x1, 0x3, 0x400, 0x7e00000000000000]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000180)={r6, 0xffffffffffffff91}, &(0x7f00000001c0)=0x8) 2018/03/18 15:27:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$int_out(r1, 0x5462, &(0x7f0000000100)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000440)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) fstatfs(0xffffffffffffffff, &(0x7f0000000300)=""/194) 2018/03/18 15:27:39 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/182) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x9, 0xfffffffffffffffd, 0x600000000000, 0x9], 0x4, 0x7421, 0x3d, 0x8000, 0x80000000, 0xffffffffffffffff, {0x3, 0x5d, 0x6, 0x2, 0xc7a9, 0x52, 0x5, 0x7fff, 0x7f, 0x400, 0x7fffffff, 0xffffffff, 0x460, 0x4, "b08483dd51797a6b5efbee71f7a6ff8a6a8cdcf51d9a31324440c5d2b576dcc8"}}) [ 122.380073] audit: type=1400 audit(1521386858.949:141): avc: denied { map } for pid=17470 comm="syz-executor6" path="/411/file0/bus" dev="ramfs" ino=51975 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/03/18 15:27:39 executing program 4: getcwd(&(0x7f0000000200)=""/242, 0xf2) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfff, 0x80) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x308, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in6={0xa, 0x4e21, 0x3, @empty, 0x7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x74) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f00000003c0)=[{&(0x7f00000000c0)="96e3", 0x2}, {&(0x7f00000001c0)="aa41128aecf71170cd55887b30ee4e7f5c5f9b1163d9d039ddaecb1f27f5b03eb9e1d8149b7964ac6065b6c4f44546a6f8894804f7ba22dc8e68231edc6ae7", 0x3f}], 0x2, &(0x7f0000000440)}}], 0x1, 0x0) 2018/03/18 15:27:39 executing program 0: r0 = socket$inet(0x2, 0x3, 0x9) sysfs$3(0x3) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"691f00021b653000"}) 2018/03/18 15:27:39 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x800}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x8001, 0x100000001}, &(0x7f0000000200)=0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00003b3e90)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000040)={0x3, [0x400, 0x8, 0x4]}) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) 2018/03/18 15:27:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r0, r0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000604000), 0x8) 2018/03/18 15:27:39 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = getpgrp(0x0) ptrace$setopts(0x4206, r0, 0x2, 0x100040) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101001, 0x1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, r1, 0x4) r2 = syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0x1) write$eventfd(r2, &(0x7f0000456000), 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffe) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) r4 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e21, @rand_addr}}) memfd_create(&(0x7f0000000300)="fd332b1c259fc08c08a0ab70aa6329b3bde59bd1dbdc748e4d3077bfee8be700d1a83f29d7e0eb50a1fbd39b034fd3d1582cea7e73467604c6a57c3d967629353fb41227b045294d5a3c20088033bff5b67371af1771d7bd236e605e3dffb0c0a77e2392d7947747ba4e2316a442c126bc4223b3790c6fc8ed81", 0x1) 2018/03/18 15:27:39 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x629f, {0x2, 0x4e23, @rand_addr=0x8}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x40, 0x7, 0x81, 0x2e5785aa, 0x7ff, &(0x7f0000000040)='bcsh0\x00', 0x0, 0x6, 0x6}) 2018/03/18 15:27:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) 2018/03/18 15:27:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket(0xa, 0x0, 0x8) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000680)=0x5) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000640)=0xd2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa108585a1d430f2c3b8e51a47db3ed3fcae56a3edd549f94ce9cdf928c8da3f57312c2f454a3175f901de490fe45", 0x103}], 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$can_raw(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x3, 0x88f1, 0x8000, 0xac55}, 0x6, 0x2, 0x0, 0x0, "87ddb28e577bc3be"}, 0x10}, 0x1, 0x0, 0x0, 0x20000001}, 0x4800) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x2080) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000800)={0x0, 0xa14}, &(0x7f0000000840)=0x8) sendto$inet(r0, &(0x7f0000000080)="42a7b645b666ebb5ea5c006bc713577b0615389dc6126d", 0x17, 0x80, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) shutdown(r0, 0x1) 2018/03/18 15:27:39 executing program 0: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x100000e4, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e23, 0x4000400000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7ed}}, 0x2, 0x200, 0x10001, 0x0, 0x5}, &(0x7f00000001c0)=0x98) r2 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80800) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100)=0x18, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000012c0)={0x8, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/03/18 15:27:39 executing program 4: r0 = socket$inet(0x2, 0x5, 0xf5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000700)=0x8000000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x800, 0xfff, 0x947}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0xf1, @loopback={0x0, 0x1}, 0x83df}}, 0xca1, 0x7, 0x2, 0x263a, 0x59bbee17bd7fac3a}, &(0x7f0000000200)=0x98) r3 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x8, 0x400040) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x6}, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x4) recvmsg$netrom(r3, &(0x7f0000000640)={&(0x7f0000000300)=@ax25={0x3, {"aad7befbd1e892"}, 0x3}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)="7504b974b0b270693e28294d9f2f83a7678587f9320188b429da6c588cd8f7f69559e48bb3aba50293c3392d6eab1acff1a99955811ef39f29842b317324dab9a449c6683b54eb43c2168e4fe5a96006973587e3a3d932c3c0fd276ebcb72f140aba4e8c5a12d7352f76bcee7fd1c7f85d826f97b7f6b9d933376c63339613054598ffbb78bb794027196eab3faed1dcfb252945aac33159f5eeb0ad00bb1f689f0b08c1c4d556bb034a4b85c96d", 0xae}], 0x1, &(0x7f0000000440)=[{0xb0, 0x88, 0x2, "44eed6210ce5acff1929ab115dc90de7c258f05e32e15e87373943d2c90f1d2affe8d2363dc40c7bdf003f25aa2303a9ffb28fa12a554c436731b9fe54dbec60ac7c8837658385e17c987c7cb8668acfbb83255d71421efee9eee56ec4e08f45ae6419692e6829c80499eb9c144d9849b21cb4b590753c3b6a5b5933859d86e0b279560878246840f690931ca90be606cb0f32704802c80ebcc136451004"}, {0x28, 0x0, 0x81, "812c89465f93c85eb88692bc11d65a4e4b9739c3"}, {0xf0, 0x6, 0x20, "c2154a2046031b7aaec8c319fc82f530fa1fb0ddd551063e26bfeb39260229b13f5f7ceddb768a3ba4e1dfe6ea5abc8034b3fdeaf49bdf43eb1bb22bbfaf13c0c02dcc50836778252130556f6e5a75ec86c986d09bff19b14a92c225ea5f46281cf00ed694734782f8f3c11aa2a6e98ecf927d0d3c826f669c00caa9fac1005031abc15ddf73d71145b05212cf6b5c3abca68e4adc1ac8cb6917cc1b5744118907a5f9a58641241bd4c03373b6aa9d292cd5e77d67c7bea487e65b01e79b080ca849df7aecc5322d3733a8c9aca4865debcd4e8fee929e1f64"}], 0x1c8, 0x801}, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000680)={r2, 0x6, 0x20, 0x0, 0x2}, &(0x7f00000006c0)=0x18) 2018/03/18 15:27:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x2, 0x6, 0x1, 0x8, 0x3, [{0xfffffffffffffffd, 0x8, 0x7, 0x0, 0x0, 0x2380}, {0x5, 0x4, 0x3457a9ac, 0x0, 0x0, 0x1}, {0x7, 0x7fffffff, 0x6, 0x0, 0x0, 0x800}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x0) socket(0x10, 0x2000000000802, 0x0) 2018/03/18 15:27:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYBLOB="1ced7f81"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 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, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000140)) 2018/03/18 15:27:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='gretap0\x00', 0x10) 2018/03/18 15:27:39 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000b372d0726bae450cfd43b4b82b092d1a"], 0x14}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000240)={0x4, 0x0, 0x6ac, 'queue0\x00', 0xff}) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/18 15:27:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08000200e00000020800010000000000"], 0x28}, 0x1}, 0x0) 2018/03/18 15:27:39 executing program 3: keyctl$dh_compute(0x17, &(0x7f000003e000), &(0x7f0000000000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'ghash-clmulni\x00'}, &(0x7f0000a5afed)}) r0 = syz_open_procfs(0x0, &(0x7f00000010c0)='net/protocols\x00') ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000001100)={0x3, r0}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001140)) r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001040), &(0x7f0000001080)=0xb) [ 122.593887] kernel msg: ebtables bug: please report to author: Num_counters wrong 2018/03/18 15:27:39 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/18 15:27:39 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000040)=0x10) getuid() bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18e2ffffffffffff62110000000000000000000000000000950000000000000000000000000000009d0b005253a9bf9f76587999c01c2b3e7205bb729d2d1b0d873fa25089fd7ca635ce479576dd1427c7efcb247ae4"], &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) 2018/03/18 15:27:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0xfffff7fffffffffa, 0x4) r1 = socket$inet6(0xa, 0x801, 0x2) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) r3 = memfd_create(&(0x7f0000000080)='/lo:.\n\x00', 0x0) sendmsg$unix(r3, &(0x7f00000001c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x4}, 0x40000) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000000180)) 2018/03/18 15:27:39 executing program 0: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) ioctl(r0, 0x1000, &(0x7f0000000080)="da0b2325fd7fe27626acbc1a40d59c6f3078891c271196b51929a2d9b8293198c09a7f419aa6c936cc25aa2222dc4a98cebd61a49b5867573d618ae45588038722dc8355b65e") r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x8, 0x1) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000140)={0x349, 0x6b, "45e19284db9ea0bdc63723c76ef283ef10e05ea741bcc8d6ce82d52302f6fb454aa59a7e07aefd3364d124dd1198e795ce9f8377498e686199abece290a937c192f200fa21e79ca7a82c7ed662107542d7e6cd77a9d8e8f86a2df7bad1b108409123c3d4bcb21ddc9329dc"}) tgkill(r1, r2, 0x1) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000040)=r1) 2018/03/18 15:27:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x80000006, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000240)=0x90) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) [ 122.651872] kernel msg: ebtables bug: please report to author: Num_counters wrong 2018/03/18 15:27:39 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) unshare(0x28060400) sendto$packet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$KDSKBLED(r0, 0x4b65, 0xffff) pread64(r0, &(0x7f0000000140)=""/146, 0x92, 0x0) 2018/03/18 15:27:39 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = msgget$private(0x0, 0x1) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/92) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) 2018/03/18 15:27:39 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mbind(&(0x7f0000ba0000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000001000), 0x7, 0x1) 2018/03/18 15:27:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x13, 0x800000a, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/18 15:27:39 executing program 6: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1000009, 0x10000032, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffc, 0x4, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000100)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80000000) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) getrandom(&(0x7f0000000080)=""/38, 0x26, 0x2) 2018/03/18 15:27:39 executing program 3: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000080)="f0a8bf03ca272ca636ee14bd052416bdd6ff6ab42b078ad3b54fc113af5eaee1ca6351692695f598861ae411e7974b4ee209151aeeaabf69b76c0de2cdda5a2241d8f4930f6cd5c93790d1c6e1adce03b488d931b6b47dfa5320921c3905a47abead135960bc82711af964e945389383037ce0a9899a9e9838e40c0e9894b97485f35f17a074246b7124911c74c888eedbfcb677e9a279ab7c894b81cc1f7d47cadbed2b684c34f267eed23c5da74d8ff4f54e6156dd6ea691af3dd362a69a1fd9150d282a6abf47f608cee4393f2b91f440c42ae2f26c15ac3ef77e7f409ac905f4eac814ca9c782914df30d00236963768c7", 0xf3) write(r0, &(0x7f0000000040)="240000001a002ff00018000400edfc0e800000000004bf02020003eb0800000000010000", 0x24) 2018/03/18 15:27:39 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) 2018/03/18 15:27:39 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x9, 0x8, 0x0, r0}, 0xfffffffffffffef7) sync_file_range(r1, 0x7fff000000, 0xb35, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r1, &(0x7f0000811000), &(0x7f0000fbbf1a)=""/230}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000002280)=0xe8) lstat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000002900)={0x0, 0x0}) lstat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002a00)=0x0) getresuid(&(0x7f0000002a40), &(0x7f0000002a80), &(0x7f0000002ac0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b00)={0x0, 0x0, 0x0}, &(0x7f0000002b40)=0xc) r13 = getpgrp(r11) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002b80)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002c80)=0xe8) getresgid(&(0x7f0000002cc0), &(0x7f0000002d00), &(0x7f0000002d40)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002d80)=0x0) lstat(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000002e80)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) pipe(&(0x7f00000032c0)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003300)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000003400)=0xe8) lstat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000004880)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000001280)="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", 0x1000}], 0x1, &(0x7f0000002380)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r0, r0]}], 0x50, 0x48000}, {&(0x7f0000002400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000002480)="0c3e8f07f90ac9fd81835a7814cb8e2ec8a02106ca2daf47dd30d3d9b09bc3e23c224c03699f0cd291891de5118886f5b51bfe04524e281cffc3b9d37e432bd8e65c845f9592eb5aac88441c989e68d3924287fa25d7341b6fb030514c6b6b1b16d963c2c8e0ad54e95e9c66102af40b4a0f60e265c014ac45cd0508a486ed67645de720e67184250aea1911dc222fc3c5a1eff68d2f8cd7bfdb48c6e940d51caf919a67c981dc3a1d97f2801d8bcfcc665e3ffd04009faf601ab0a0b434c8e4b4cc2a481e27d951a4bccfa102", 0xcd}, {&(0x7f0000002580)="3ecbc7f7fe824566ca6d3dc7ed703095189d3bdef7fdf7a524ef0250f2dbea12e338b3822df01bae78a977c0d57cffa955e54ff5e7a503ee8ecfbb979d1ed70dae97503b8e97d7fca2951162541487cb2bf37932af9573b640aa97b7f202fefe8e970e6fda77", 0x66}, {&(0x7f0000002600)="b786312be3d639bfc429e116a34f0cb875a90f48d154a806a2fc43f041bf4b5f1b855ca518b1809b4c985bf739fcaf295c98e1e93e4bd1c67c7bb030eb987c7ca3176d64fd258c10d26951ad97c4160fceb78855f0c4b741c28280c217ea1d886d8f", 0x62}, {&(0x7f0000002680)="352bd5ac11aa92e79aa57cd3db9fd8a79562e3c270f8f26b088e2690df3f9240a4a8c6cf48a4e063a16ad07443a9b2c10e20ed4aed82d25f27ccc6a60c17076926630c67ff2e5821fc5240125f156b5d0b", 0x51}, {&(0x7f0000002700)="c9be5e580bc0eaefebf271fcc4aceda85b3d1935382d17eb2e3984c04d0922131825c77d35250fbb5ed904ba6d74398810d92ed810e9d8ff0e2402718c713cfdf610e4603eb0812db09cca3196d8be83239c984ee52fb069bce17e3ecb75112abfb07a31e318eeba4ac993bcbf44763a7513e08b4be94b8848e19e", 0x7b}, {&(0x7f0000002780)="b9e33fae64ecb961c266acf7068d6cba9ad90eb3029ec7b4998ba44e0d2d35537686ac81c5ed6855ffe6ec330f91715cd434f090271f06e057aad57835f5d30de9d393a93e54318d0c72da98428cd02af301cefed94a5bb534e83b7b7a3ddbf951ce9cd11a5804c2c8627e7cb911aeba66950e54af4b6af2459950ecb0f63118464993d02da01d4faf2bde17d23a5e32474cd5987950f8c0d541c62a0889647de138bd74c29b58333c2eb69b8f543461013eeaf8ccf1f2c5534ce90c0295d45c6f649fc7dba025d6922f3fc97c62ca5ffda1d11693", 0xd5}], 0x6, &(0x7f0000002ec0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xf8, 0x4bc6e0d142de25eb}, {&(0x7f0000002fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003280)=[{&(0x7f0000003040)="a04766441cf5a57ac087b8f52bffbab7abe2f4942a0e46916cbb004ffcd2a5699aca0825a8080518a3fffa9d0da2fa4441164382ee89d87a9f50199119f3f52409fefabf7ccc9ff534c22228d2419edfe8bfd55f796b8f74ec5884422b9319c39c63c711191e0d8091874893c179996626a548365c8de148223496", 0x7b}, {&(0x7f00000030c0)="7bb54dd3f29f92662c5d18e57305f3e1cf6d2d4f7f7270e737bf50021ccfeb24e5b9b7d3341d1c40bc74359af63d52969ecedb140bcd2a546ef6ebdc8a1df95f5568f699", 0x44}, {&(0x7f0000003140)="b9ebf24d7218b6f99328ebea8fdc6754cffe18d3ccfbfc0dd235b3a2c39ddd", 0x1f}, {&(0x7f0000003180)="8378cbe9413e13d2f2ff720cc73a175ecb60a45ca3c10483741180dfa59e3bd36eaefef0dd10652cb2db57b34eae313ad7c534f9ac4d942ad0c4414688d5d5f56228e891ed21efe88a774ce345941bd6c17a225d1d66c75c1c895c0bf2fb7dd990433923e59296b2e205a3eb55224543534cfa3f1384714e07ea14d93d1a06213412e5e06cad2dc609559ca228194500ce8ee0a9d9c5c4764a5c09ee9b87a78721545ad33ae788e212517d4b212f6104322d08fd3dbb053533ab4ccff7ae7c1441fdcb0c135b587812768557d2f6a6e0eda717c35015cc88b27804271a285342e6d514f55cf5143a", 0xe8}], 0x4, &(0x7f0000003500)=[@rights={0x38, 0x1, 0x1, [r1, r19, r0, r1, r1, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x58, 0x10}, {&(0x7f0000003580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004800)=[{&(0x7f0000003600)="b707ce4418d651c506f565bd974a9abeada2720b356fa04d690933841eb2fab52fb58d62b9eda6ce69be9e7292799bb0611a6a31676ff9d4a0804433bc676138f8c7bac7cc799d4dc1a2bfbb31ae31307ba3519c6dfc2998afbf376d303eed08d4a683a8d362d11844a04a04df099510f9cff9245379a2d60876874a1cefddd1d2233dbf60e3d877d28a348fcd0df67fd172b864989e830c2b3a22ba9908c0fffa28a94b98a98d014b", 0xa9}, {&(0x7f00000036c0)="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0x1000}, {&(0x7f00000046c0)="f416e303762658b244759c35864fd59c8897e4c15aa6a5459e6d5034b6e722796a373fc89290369d07b258a5a32fdab68b69ef9fdf9a6b2db8e3a1486a0681c523dfda9d004e2312fbc002c4f39970b5dbda7b4424d0f38876d6399b55f017d9def9db46a0ed90a340e23091336da385ee1135639c8c8a8f104301487f7d1e4e515f644a992f8d72a8be1c1c5dde58c0d9de07df12f0cf5b4dbd1eb3b76cb5319c091f286bada08616360e7086f767d375c80be5296be663fefed9222bdcdd4be0d289d785e1dd6cc63369ac625808170cb422e5e68726fa88aebc8106084db45ae584103e48dca4681d59fce2a6067353caf2a2e9bf37", 0xf7}, {&(0x7f00000047c0)="dfe092788dce2d3d85359809e45143ccb2405a6664bfb3bd09e0fc07995736f6648b624a70410d6b29", 0x29}], 0x4, &(0x7f0000004840)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x4000000}], 0x4, 0x20000001) keyctl$describe(0x6, 0x0, &(0x7f0000000280)=""/4096, 0x1000) 2018/03/18 15:27:39 executing program 2: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000780)='stat\x00') mq_notify(r1, &(0x7f0000000040)={0x0, 0x35, 0x1, @thr={&(0x7f0000000000)="a1b1423ed108acb530bfe5ac36c3decea1ea68be2501fc2ea6bfd293117c", &(0x7f00000007c0)="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"}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x3f}, 0x8) r4 = semget$private(0x0, 0x1, 0x84) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) semtimedop(r4, &(0x7f00000001c0)=[{0x1, 0x4, 0x800}, {0x3, 0x3, 0x1000}, {0x3, 0x7ff, 0x800}, {0x1, 0xc849, 0x800}, {0x4, 0x4, 0x800}, {0x0, 0x2, 0x1800}, {0x1, 0x80000001, 0x1000}, {0x2, 0x5, 0x1000}, {0x2, 0x40, 0x1000}], 0x9, &(0x7f00000005c0)={r5, r6+30000000}) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000140)=""/72, 0xb6358056a636b2d5}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/126}, {&(0x7f0000000280)=""/21}, {&(0x7f00000002c0)=""/205}, {&(0x7f00000003c0)=""/146, 0xfffffffffffffd82}, {&(0x7f0000000480)=""/4}, {&(0x7f00000004c0)=""/131}], 0x9d) socket$can_raw(0x1d, 0x3, 0x1) setpgid(r0, r0) 2018/03/18 15:27:39 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) getdents(r1, &(0x7f0000000040)=""/81, 0x51) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114, 0x3}], 0x10}, 0x0) 2018/03/18 15:27:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/03/18 15:27:39 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="81", 0x1}], 0x1, &(0x7f0000000a00)}, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000002980)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x299, 0x45b, 0x4, 0x8cde, 0x2, 0x6}) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000440)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f00000001c0)="8c", 0x1}], 0x1}, 0x800000000000000) 2018/03/18 15:27:39 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000240)=@abs, 0x5c) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x10000004}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipx\x00') clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{r4, r5/1000+30000}}, 0x100) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x0) 2018/03/18 15:27:39 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x3ff, 0x240000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x41bc, 0xffffffff9415e0fe, 0x936, 0xa99}, &(0x7f00000003c0)=0x98) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000900)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000480)=0x50) r2 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000000)=0x98) r4 = memfd_create(&(0x7f0000000140)=')(\\cpuset\x00', 0x0) getpeername$unix(r4, &(0x7f0000000240)=@abs, &(0x7f0000000180)=0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000540)={0x20, 0xb9da, 0x8, 0xfff, 0x5c, 0xfff, 0x2, 0x92ae, r3}, &(0x7f0000000580)=0x20) connect(r2, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x0, 0x7fff, "1f3e9237909e045be0b06ee87b927bfdea9c0a14ee746e7e3fb8986a103cc2a9bb3409b9d24723feb78fa297a8febba0c94d148554a5bbb47d1a3c4c50e034", 0x1c}, 0xfffffffffffffdde) connect$inet6(r4, &(0x7f0000000400)={0xa, 0x4e1e}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000005c0)) 2018/03/18 15:27:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d9c9485754bb9f6d913d4b5be53f98c85b8c289ccd0d36970bb2e1c7312bb961c8b18f4cea50ffdd48acdbf2f1be357dcb7194cc8c3ecd20293ac2d6e92f32133c5e7acaba91872aacafa28b54bef690b6dc683219c8f23a0c4c9eb3792d", 0x5e}], 0x1, &(0x7f0000000280)}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x32, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/1, 0x1}, {&(0x7f0000000940)=""/92, 0x5c}], 0x2, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/18 15:27:39 executing program 3: r0 = timerfd_create(0x0, 0x80000) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x2, 0x0, 0x3, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) r2 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r3, 0x1}) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000140)={{0x104000, 0x102000, 0x0, 0x400, 0x65, 0x3e2, 0x7f, 0x8, 0x4, 0x8, 0x101, 0x6}, {0xf000, 0x7004, 0x0, 0xfffffffffffffffe, 0x7ff, 0x10000, 0x3b, 0x3, 0x6, 0x80000000, 0x1, 0x3}, {0x6000, 0x100000, 0x1f, 0x5, 0x1, 0x9, 0x1ff00000000, 0x0, 0xee0, 0x10001, 0xe318, 0x654358be}, {0xf000, 0x2000, 0xe, 0x8, 0x2, 0x7fffffff, 0x809a, 0x162e, 0x8c, 0x6, 0xd1, 0xf269}, {0x3000, 0x6002, 0xf, 0x3, 0x1, 0x7ff, 0x6, 0x6c52, 0x3f, 0x1, 0x5, 0x100000001}, {0xd000, 0x0, 0x9, 0x5, 0x7, 0x6, 0x2, 0x2, 0x538, 0x10001, 0x8, 0xffffffff}, {0x4, 0xf001, 0x8, 0x5, 0x400, 0xf66, 0xc0, 0x9, 0xff, 0x8, 0x8}, {0xd002, 0x11004, 0xf, 0x1ff, 0x6, 0xeb63, 0x763, 0x1f, 0x4000000000000000, 0x7ff, 0x80, 0x6}, {0x1, 0x7003}, {0xd000, 0x10000}, 0x40010000, 0x0, 0x0, 0x20040, 0xb, 0xec01, 0x276180590b026aad, [0x4, 0xff, 0x7, 0x20]}) getpgrp(r2) 2018/03/18 15:27:39 executing program 0: ppoll(&(0x7f00000000c0), 0x200000000000018b, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000cee000)={0x200000000000}, 0xfffffffffffffd9c) r0 = eventfd2(0x3, 0x800) signalfd4(r0, &(0x7f0000000040)={0x4}, 0x8, 0x97a291e68c47cf9d) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) 2018/03/18 15:27:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b9", 0xc) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x40100) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000000c0)="e7f8bdbf50f0c2d7a8c5623853e7aabf09d432eab3b3fc3bbaeae8b495d5ea61ccc6acce3db8629f646c1b2bcffbdf31aefe00377835e6587e6bac88fa53fc5bb6d96c4131070f1aedf42d3aa7406729514ac13596c68a9c5725f446c965c62b3773f4eb56d5aeb7be87f8e34f92e5fe70c1aa58030cd0aed1247e0abe246ca8dfb4e1b45b01a064baa0b0bb187a981d9fe62df19e6d44185296bcc1af6f9c9b408a55a9e14bc0e4ded40be3b53f1171faf1bb9e064b11cd7163461fdeedb55cf51ed18b18240b942c56ccf385347b3c1baf0262e7e0eada4ddc160235c01f872fbf48b7") 2018/03/18 15:27:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flock(r0, 0x4) memfd_create(&(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, &(0x7f0000000040)}) 2018/03/18 15:27:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=@newlink={0x5c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MAP={0x28, 0xe}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x5c}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x402a00) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) 2018/03/18 15:27:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x800000101, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000b9000), 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x50f, 0x3, [0x1ff, 0x800, 0x4e]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x163, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x6, 0x9, 0xc88a, 0x21, 0x80}, &(0x7f00000001c0)=0x98) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 2018/03/18 15:27:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) fsync(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) sendmsg$alg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)}], 0xb1, &(0x7f00000001c0)}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/03/18 15:27:39 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r1, &(0x7f0000000fff), 0x0, 0x1, &(0x7f0000002ff6)=@un=@file={0x0, './file0\x00'}, 0x80) 2018/03/18 15:27:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000000000080000803807000000000000000000000000000000000000010000000000000000000000000000000000000000000000a9f6cdd52ac4f9ceb5296adbe19054f080fef4f72124012149d6a3fc53c8013142091818d6384a64c4f4210306e3c8988824ccd5d687ec741a534b57097baa2f1eaabcee7bba9085d6eccdca4a3736df1c3dc413892fb5b2457e14d2e1246cddfcb505a6c7e756a2bf1698e1f0f1fe62da341a2eb7bd20402070b01b4c0fcbfac6cc082ab1cff5965359b8"]) 2018/03/18 15:27:39 executing program 3: ioprio_set$pid(0x4000000002, 0x0, 0x4002) r0 = syz_open_dev$sg(&(0x7f0000b0bff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000140)={0x1, 0x6, 0x5, 0x7, "ea959569708b3f13f9f61f45936169212cde415c53b40057c1aa17eabc6921ff015b0e67b8dcd93c4bac293a", 0x9}) ioctl(r0, 0x80000002001, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000000c0)={0x1, 0x3, 0x5, 0x10001, &(0x7f0000000000)=[{}, {}, {}]}) 2018/03/18 15:27:39 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a4f1a281c3af820b0fabb8d46d97f3e3903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf4f276610976811964423bba7023bc3a133fa3089487f2e83eb6faf9dca0bb450c75890e3debf33eb005da04bb4213d8f9b02f85f2db130f", 0xfffffffffffffd3a) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@loopback, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000240)={@multicast2=0xe0000002, @broadcast=0xffffffff, r3}, 0x9) nanosleep(&(0x7f0000000180)={r1, r2+30000000}, &(0x7f0000000200)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/18 15:27:39 executing program 5: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./control\x00', 0x400) connect$rds(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/18 15:27:39 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/26, 0x1a}], 0x1) 2018/03/18 15:27:39 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000000c0)='./control/file0\x00', 0xfffffffffffffffc) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x5}, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x1, 0x800, 0xffff, 0x4ea5}, 0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 2018/03/18 15:27:39 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x200, 0xfb2, 0x80000000, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xa61d, 0x204, 0x8, 0xbd, r1}, 0x10) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') renameat(r2, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') 2018/03/18 15:27:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f0000000180), 0x8) readahead(r0, 0x0, 0xaf2) ioctl(r0, 0x227b, &(0x7f0000000000)) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000040)=""/134, &(0x7f0000000100)=0x86) 2018/03/18 15:27:39 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="766d6e657431bb27242f5c00", 0xfffffffffffffffa) keyctl$clear(0x7, r1) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000140)={{0x3, 0x400}, 0x40}, 0x10) 2018/03/18 15:27:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 15:27:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x8602) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x403, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000100)={r4, 0x331a748621c30d5a}) 2018/03/18 15:27:39 executing program 5: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x46, 0x80000001, 0x0, 0x80000000000, 0x39c44b06, 0x2}) sendfile(r0, r1, &(0x7f0000000000), 0x401) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000f0ff00"], &(0x7f0000000080)=0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x111002, 0x0) 2018/03/18 15:27:39 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x100) personality(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="6e0a0317", @ANYRES32=0x0], &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xec, "5a16df56eb73a14233fbea37760d0c9c2b67a62378e44bf4e94ad667a1fece90ac4e8b36314f986316bf1e0999389382317eea516fd2e4e5505fc3a95f33afd886948427d27e2011371e51226700e7b1952022905ec758af748389a69f1d1b20b4e5ddf8ebfa71b096e0b99c008f56ff89ed7cb3df3e08942cb6ec0137dedf22d9f5551b9b76d8744d7e41e4615f7d29a9739a1b9e81c5d13013a66c3da28927952ed98f1fc599661925d8a968323f0c16e9b3c806b61344c7bfdb2fd423d792f8ba570cef852fabc52c56ed543cf72292be1f185b4112ef3075b140aa912a92be85c6d905a7fd4d178533d3"}, &(0x7f00000001c0)=0xf4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x6, 0xd4}, {0xa, 0x8}, {0x4, 0xd572}, {0xb, 0x9}], 0x4) 2018/03/18 15:27:39 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001040)='vlan0\x00', 0x10) 2018/03/18 15:27:39 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x8, 0x10001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000180)=0x1f) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x87}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7f, 0x400}, &(0x7f0000000140)=0x90) 2018/03/18 15:27:39 executing program 6: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000280)=""/120, 0x78}], 0x3) r1 = eventfd2(0x0, 0x80000) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x208000) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000080)=0xfffffffffffffffe) sendfile(r1, r1, &(0x7f0000000040)=0xfffffffffffffffc, 0x3b6) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x82010, r1, 0x0) 2018/03/18 15:27:39 executing program 2: r0 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='8', 0x1, 0xfffffffffffffffb) keyctl$clear(0x7, r0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x1, 0x20}, &(0x7f0000000280)=0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/03/18 15:27:39 executing program 7: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xe3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000020000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0xffffffffffffffff, 0x7f, 0x2}, {}], 0x15f) 2018/03/18 15:27:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x4, 0x490, [0x20000280, 0x0, 0x0, 0x200004b8, 0x200004e8], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x508) 2018/03/18 15:27:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000571fe5)=""/27, 0x1b) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x11, "dba2d8b4dcb5abfd135dd849ff67bcb465"}, &(0x7f0000000280)=0x19) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x1000}}, 0x6, 0xff}, &(0x7f0000000380)=0x90) prctl$setendian(0x14, 0x2) r4 = socket$netlink(0x10, 0x3, 0x0) close(r1) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) r5 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000001000000010000008e69d2693081de09c1257a73aefc923d1411d785313aac5636025e29b047da608fe58235f57b688b6f4d9798236525efec878a2bb85427d618510ead9bf315a4f62e6756885685823577c6404439a43e85820a456b14b9470b25f327409b6e6e940f3d5558cfc4eb44842775f5c3a68997d644a9911649de2b61b4d4d5ee648dc5b07b6eeb1aea001777340e1de56132a824a7b1b423d8a8dc2d70dfde699643b08a573c1618412072ee8c461c59055ee7afc23577c666c6abe2d62373809d2d6391280cfa9803cfef1f1d0e8bd3b6536006d1bf61f6ad9da9e2dbadbbd684d930d9d72fc8cb2905f1bf695b88a29192d3cfed656974df4a67bd68edb07c67be29afddf98abd82c6c85b41", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000080)={0x99, 0x2}) 2018/03/18 15:27:39 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x4, r3, 0x1}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x135, 0x400) 2018/03/18 15:27:39 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000008c0)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000940)=@newae={0x40, 0x1e, 0xe16, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in6}}, 0x40}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000002f80)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000002e80), 0x0, &(0x7f0000002f40)=""/32, 0xfffffffffffffdfb}, 0x0) write$tun(r2, &(0x7f0000000000), 0xffffffba) r3 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140), 0x0, 0xfffffffffffffffd) r4 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='bdev^+\x00', 0xffffffffffffffff) keyctl$search(0xa, r3, &(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r4) 2018/03/18 15:27:39 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0x60c453e9, 0x3, 0x8}) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0xc8, &(0x7f0000b02f88)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x204bd000, 0x204bd258, 0x204bd288], 0x0, &(0x7f000026bff0), &(0x7f00004bd000)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}]}, 0x108) 2018/03/18 15:27:39 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/28, 0x8}) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp6\x00') r2 = fcntl$getown(r1, 0x9) ptrace$setregs(0xf, r2, 0xfffffffffffffffd, &(0x7f0000000280)="eaae4196d74070e0a4bfc8456b69cc7eb99e5f52516d8f84d2e828bb0ff5f30420cbc7d15438fda7f1a46de32401b7a8dbbac9b4683a7e3b8fcda8ab6f9c2046458c476f305feb4cfa3b415077172e85ca7f049fe8d4a479ea8b6b003cbd41a865b60dd3fa854df86f57e5bc2f58017aa6fefe558bf9b3f813e151") getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/18 15:27:39 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xa000, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x58, "23d235b5266951a8035ff1dd8f486c097ba236435effdf2e782d87e2201c94b60ce2e8270cf67945dea4b4545415f95641f3c1204d5317c45edf6abb617edb9c32069c7be1d8fb84c8455c200512bd51e2b312b15dfa6c7a"}, &(0x7f0000000180)=0x60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x100000001, 0x6}, &(0x7f0000000300)=0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0x4, 0x7, 0x3, 0x8, 0x0, 0x100000000, 0x7fff}, 0xc) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bond0\x00', {0x4, 0x4cd, 0x28, "eda0bcc42b6d", 0x4}}) sendmmsg(r2, &(0x7f0000001cc0)=[{{&(0x7f00000001c0)=@can={0x1d}, 0x80, &(0x7f0000001440)}}, {{&(0x7f0000000840)=@can={0x1d}, 0x80, &(0x7f00000006c0)}}], 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000008c0)={'filter\x00', 0x7, 0x4, 0x4a0, 0x140, 0x140, 0x140, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000340), {[{{@arp={@rand_addr=0xc0000000000000, @rand_addr=0x7, 0xffffff00, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x481, 0x3, 0xffffffff, 0x39a1, 0x40, 0x240000000000, 'bridge0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x0, 0x5f6c6dd1fee8c08}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x3, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, 0x80000001, 0x396, 0x2, 0x10000, 0x80000000, 0x6, 'irlan0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, @empty, 0xf}}}, {{@arp={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0xffffffff, 0x2, 0x80000000, 0x81, 0x8, 0x2, 'bridge0\x00', 'erspan0\x00', {}, {}, 0x0, 0x5}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x10001, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/03/18 15:27:39 executing program 0: r0 = add_key$user(&(0x7f0000015ffb)='user\x00', &(0x7f0000002ffb)={0x73, 0x79, 0x7a}, &(0x7f0000008f10)=']', 0x1, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000009ffb)='user\x00', &(0x7f000000fffb)={0x73, 0x79, 0x7a}, &(0x7f0000016000)='l', 0x1, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x7a, "efaa52bd346d971273da68856d19549bb623a5cd50c863218b782162ee22ff4bc903e5c5f73e081bacba15d02c1f2b9c4bbf7f6151b6c97b28495fa9c6203b3d73de7db9a86be1fcd11bc77421a9c961ebba643c5f5faec2c054306ee9840934bad641df714f4b570aa6d40eeb37cbfcde0b75a307e0a0857731"}, &(0x7f0000000300)=0x82) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000340)={r4, 0x9}, &(0x7f0000000380)=0x8) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x3, 0x0) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000000200)={0x3, 0x1, &(0x7f0000000080)=""/106, &(0x7f0000000100)=""/88, &(0x7f0000000180)=""/89, 0x102000}) 2018/03/18 15:27:40 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) dup2(r3, r0) 2018/03/18 15:27:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x0, r0, 0x1}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800048730082910000080"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x40f00}, 0x3) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000340)={r0}) 2018/03/18 15:27:40 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000080)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000000000)=""/26, 0x1a}, &(0x7f0000000040), 0x40}, 0xa0) 2018/03/18 15:27:40 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="070000000000000002004e247f000001000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2300006ca7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000080045432, &(0x7f0000000080)) 2018/03/18 15:27:40 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001b40)={0x0, 0x66, "3f0c00b4f19ff8e23732a8b0c4417c3ec6e60f0e2a7512477f77d7e251645b472285c653e0568fb9e42686eee7c57815efb8338b34e16f5331d7bcecb39f21bea82049fb952e1a408c6d78a72df4aa94791e6cbed65b79082269a6a164f77be9b622f1890b64"}, &(0x7f0000001bc0)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001c00)={r1, 0xfa, "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"}, &(0x7f0000001d40)=0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000240)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x9, 0x4) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000280)=0x82, 0x4) bind$inet6(r2, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r2, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r3, &(0x7f0000001b00)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000080)="bebe3d382deb3ade471098", 0xb}, {&(0x7f0000001840)="efa91100819be30aeb16541fc1d7e078c5d84dec588dea6ed493545ea8bbe42b183c1794ed0241093001e51d5c9d1cab06ccb46cceafd7782de22527139f489baf1944ac3b98e31354687fabdcd11c7ad45b7250e9f98ec97fd86d3b8bacd4fbc89d1e1947e5bd4cedb7298583ad5823bde83bc9bbbb09c6dfa910f77181c5cee62a9e8c12a317b5890e72c1edff58a36dfb0fe1fc1b64a3dbda845a4906f82bbfcdeccf1275ead1944bbbcadc4fe780732da5bd25519825a05e98ba074c7dff8b827e017c5e3eb31a64339fdffa", 0xce}, {&(0x7f0000001940)="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", 0xfd}], 0x3, 0x0, 0x0, 0x800}, 0x8800) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x202, 0x0) 2018/03/18 15:27:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'vcan0\x00', &(0x7f0000000140)=@ethtool_sfeatures={0x3b, 0x2, [{0x474854c4000}, {}]}}) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x800, 0x100) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x8, 0x10000, 0x10000, 0x5}, {0x81, 0x3f, 0x1, 0x8}, {0xa5, 0x1, 0x1, 0x8000}, {0x14f, 0x7, 0xf694}, {0xfffffffffffffffc, 0x9, 0xaa, 0x80}, {0x7, 0x3, 0xffffffff, 0x8}]}, 0x10) 2018/03/18 15:27:40 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000330000)=0xfec, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) fcntl$setpipe(r0, 0x407, 0x1f) 2018/03/18 15:27:40 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000f1dfc0), 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x20000810) clock_gettime(0x3, &(0x7f00000000c0)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000140)={0x9, 0x0, 0x1, 0x57b, "1db14b7ac251d09a6fc072320369a17c341060f4d8dad9a2b2985df7c8b0a5cbd9f23bda63cbb729406380ba", 0x8}) 2018/03/18 15:27:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0xb, 0x401, 0x2}, 0x2c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0xf13, &(0x7f0000000140)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f0000000200)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0x18) 2018/03/18 15:27:40 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = socket(0xb, 0xe, 0xe00000000000000) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x8, 0x2000) timerfd_gettime(r1, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xf6, "801bcf87be89e9e92541f7cc877066604a8cf981e516cab9bbadaf4b188097a2e7041f885896b3b2f6efe625e296e799b4f44ea0ba27c5ac72eb9f88b13cd703f4367b57538982abf4de3a13749b81a8151d33803585159d4f35a40752316953bb64ec2840226b6a5bfff66f3bfd7581932ae8f59c947035edcf2994de5cfe01f5c37ee4744c6b02a756bacbd851ac27485bc8a3400d3c1161e37f5efd0a035dc6a8ba8e52bd8bb5bc64be626823dee1b865c71126e6318b2c44ae0a80032860140e1f537c2615be9ba93f786daa5636a02f042562730ad014c2b01362ae74db90b8e256078c64a7b3cb7089e842458619fb8c75748f"}, &(0x7f0000000100)=0xfe) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0xdc77, 0x30}, 0xc) bind(r0, &(0x7f0000000180)=@generic={0x9, "46338bbecceb6ec094bd7dbf5eda18c0cfc0d4c27b68c6a0b7c920810bbb406bf811d1415337ad82b2d44f135ae89b21c76bd5d28b5cf1bada58e9fe097b065461540bcc17fa56ddac8d7c448a6661973bf4596b13090e330af0bd382c2325d8e33cb0be3d3c27f525b6245efe6bfb9f9f5c2a85a89fc791d6b83124b52e"}, 0x80) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x9, &(0x7f0000000240)=0x2) 2018/03/18 15:27:40 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:inetd_exec_t:s0', 0x20, "73b90000fffe647500d8a3b0c5f65ad276ad7e23a669a728f70c85ba6334b32567692729107fcb313f14433f2ba7db4b84a09437fc36ec07a96c70e86ae27778adaf53da285284e7fa29dc2827a96d09350be959826a0e151d80dcde"}, 0xfffffd5f) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x8) [ 123.517858] audit: type=1400 audit(1521386860.087:142): avc: denied { ioctl } for pid=17776 comm="syz-executor7" path="socket:[54538]" dev="sockfs" ino=54538 ioctlcmd=0x89e1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/03/18 15:27:40 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_names\x00') faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0x1000) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="f036dd1aea10"}, 0x48, {0x2, 0x0, @multicast2=0xe0000002}, "00ffffffff7a0dff00"}) 2018/03/18 15:27:40 executing program 1: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) open$dir(&(0x7f00002f8ff8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000273000)='./file1\x00', 0x1) 2018/03/18 15:27:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) 2018/03/18 15:27:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000480), 0x0) dup2(r1, r0) connect$unix(r0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) 2018/03/18 15:27:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400080, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000080)=""/99, 0x63) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x24, 0x0, 0x0, 0xfffffffffffffffa}, {0x10000006}]}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000180), 0x4) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000001c0), 0x579}, 0x80) 2018/03/18 15:27:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x6, r0, 0x1}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000200)={@loopback, @broadcast, @local}, &(0x7f0000000240)=0xc) listen(r0, 0x3) r2 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x1e, 0x0) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r3, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r2, 0x1) 2018/03/18 15:27:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000980)='/dev/snd/pcmC#D#c\x00', 0x3, 0xa02) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000009c0)="75b39ef7c983a2c39d4f2db100e2a1e763daf0cb7cc4ae7715ceffa91e2b241a41538eb7b09d7fbcdce3dfd710785a085582dcc35bcd7dc45d552bbe12e7866c544cdb2ef4d37f0034c593725ec41f010f4ca8c10a42ed14ff561ae282527fcc1851e738a7d443af84b39679345b6b4d39390da456543df66c01837282700149bd1bb9409cde2d3325a9f9f0d6dedcd8bf5e889369cae3d0cceb590449b270beb0fa026629f1e983dd2fd3105f4e03983865dbea8dd53741f48cc66c717360e2a55b9bd4fc8c211021435272b19233ae695a04c189573f69") utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x3, 0x2}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='ceph\x00', 0x1000002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000280)={'rose0\x00'}) r2 = accept$inet(r0, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f0000000b80)=0x10) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x200900, 0x0) sendmmsg$unix(r3, &(0x7f0000000940)=[{&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000400)="e11778eeb9fcda59a03008b9c7e9fb177ea0155a141500f5e6db3e792e943e69808fbfae37dc79e8c17b6c2e639fcde54241421fd4f916738b5691a1e23b5d911445dbe01c4fb6857ae2679fed4d", 0x4e}, {&(0x7f0000000480)="2dc510995a3cc75d0afd037e4014e1c3a9bcc12afad7e21bc20abe8dd78a50786501d3681055ad103b42ff93d5d781d831217286b4f3449950b00e5b33aa6acde7d308fd117ab7ede2a14d8244479b761f281ee05deaaed9816f8c295abc4f82567db94c8361121e06a605c405ea43dd19a9bba3911f8beda52f3312779a0c20ffd8ebcfb8aaf8135be9dd2fae67f99658b55dc165649d6ce421d221185ae43b6a525b3d64d85e66fc2e4940a8dff6dbaa7e", 0xb2}, {&(0x7f0000000540)="53dc1459127196158d4259cac2ece78cb069103d08150c9872a93f02a4e247c925859fe9382c625774ba09b2f82037600280f6f722dfd9db291b3517e4731517de3c4e6ada78", 0x46}, {&(0x7f00000005c0)="81c2baa04358d3f82c9357fc45a1289a2aab1a7820ee59cd16199aa276cbcdc353028f4a8a4a748a4a7be39d5b2e03cf5e19dd8825e7b4a8b724b095ab5c096b69a863decaecfcca6fb3fcc0a0a5116266ffc16523c580957955051d4e79dd42dbaf5aa5845332", 0x67}, {&(0x7f0000000640)="9617d2fe5a53c9d918f98baa4ca36f70e2607d19a54662ef8a93e2a4ab7f74d5b6d5ba53eb44a9fd0ffcca8cadb3c17e525b310d22c839a2e464b54add14520104e797777a51a67afe1cf1bfc90692bba382076acb70b59f11ac3494a6b91b0668309665dd8d687f6d34f5a430c11227c6baf5bd711bb803b5436aaba8e4ed042945e3daa1def52b893e2a82084061b5e879fde04d78997e899f9e0e8f", 0x9d}, {&(0x7f0000000700)="b3caa469cb4ed5549bea119bb8bc468cf407edf82c4d5bf08426c3981936496ee3170f817db444fb58916b0fd94af8ab67c364a418c85c666f2cfe20ca680688a1ce983bec3cfeeba6c6397724a5cd181a253876a20844ffb0f3b2ef2b335edad241b3101b51f81d57bd730461467d2ce67fb1daddbce72b532a915f8d7eb4b3c51ef39bc018391b3a7163c504173134671950256a6147785468dce49e95aac43c363f3dd25aa40c813e5a84de68bd713db0", 0xb2}, {&(0x7f00000007c0)="0704a3ac63c981726f78158af4cec188ae709075a0e2eec6de504a4b3a9255d5c598f005028c8e34ce900079bd1fda16df9ba0ca1ffd4b9b20096a4951a1962a05adc2f7500fc4a87cde45a53a144e752b298e21787464491dc3d56f8fc823b6db62646297f5b4d488", 0x69}, {&(0x7f0000000840)="f7f50544f50d38e6ce99c428677b61ff6ef3820048aedf0cb8b66144643011abfa2c5ebb8683f2a38682a444e394df7fe4c5f03972b402a37fae60677ccff79df9ac71227e18cba26f", 0x49}], 0x8, 0x0, 0x0, 0x1}], 0x1, 0x20000000) fcntl$setsig(r2, 0xa, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000002000a00f5ffaaaaaaabaaaa000004ef60dd20e46ddd8cf6e1484781388b0c6f36d56647fb7342527c1f4ccbc83b70b19fdbf56f9098c7dab52a68fd1573d37f19fcc720da7cf88eef74a22905f93308f9fe65cd526edfafcef43c30e04425553d5f0000400000004000a856bce3a973c6aca560ef0cf467100df064f9c9ab395135b70a08829655f0e4f5b08c478eb5846ecd6f5e0c562342ddb456810908"], 0x28}, 0x1}, 0x0) 2018/03/18 15:27:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x40) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000040)="b049237d62b88f66bd7e013d950de064f7b3ecc08bb16fe18c6b7d4fb36bed2c1bd83de48c668d8deaed1815dd12c00f23ffe921febbbebe858559727a7f32063901a70bdf806cafe9b0200486ea275573e8b88532ee6c83ee7d84f799ec478aa152c13a74b6b72c49f31288717c02160706beb468d9", 0x76) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000c88f2d)=""/211, &(0x7f000048a000)=0xd3) 2018/03/18 15:27:40 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0xd942, 0x200800) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x200) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="c84a278a0ff0344fc0fec2502d04dcbfb92bd03cc1015af41911fc57c94eb7e9ae", 0x21}, {&(0x7f0000000100)="c743c034d06719789a222706d9580609fac0dc62c4f5c3a3ca0f9105e69507fe8116e38b17ef8fd21d91f09a706f550e9e91a357c33cfec955a0babe445f5c6575e87ee78882cd6a6958866d96fd00e6f2f7e58bfbd598dccf8314c277934205d0e75d2ade466109960ff685f9ba113fbd67c21ce0e10717b2cf8d5a72c38f4e928e", 0x82}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000001c0)="b08cfb1e0e03647b1b084b2bb23e42de23c5d5e42dcd5251549d5a1a76a84bb180c2f6392cc79c4e9b3fe24dfe7ad97d7e9f739a27a99dc627c45bb73a9aa88db37eca971faafefb9aba8b917717e51ca576fd96ef4d094d7d93e6f18290b29b2d5d43c72e4727ba417bef7e36bcf57b3d631a8ccf57640a1b1b42a324c9164e4aad1096790ae3043ee2346ebdb9a0e55f2813c82c45cea8436ac54e54fd457ad2f5e34e8cafabc682ed97abaeaa6c9dd65bff2522e4a12594f19bda", 0xbc}, {&(0x7f0000000280)="7edabaf65a269488fe90c0267b5dfa0e9812bdb8f6b263ab50c740026b8db06e584dc5e8154de2067b7d14172f42a5b0b60ceb33d7a8345acdc9c6cd9e47e78508224a", 0x43}, {&(0x7f0000000300)="1eaa3cfa3a01fdb995604384beb93a9e250572dcda2e9eeee597613aee1b409afba4b463332e767501e8d59f53a16ab7f3ada8f4a6132349a006a07a3aacb4b403b253eddc963f4aaca1efbd9a015b7c", 0x50}, {&(0x7f0000000380)="716e0eaf6b7d51d3e3e1e355220950b5", 0x10}], 0x7, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x4}) 2018/03/18 15:27:40 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, 0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/18 15:27:40 executing program 2: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x200000000000000, @empty, 0x4000000000000009}, {0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0xffffffffffffff01, [0xfffffffffffffffd, 0x6, 0x203, 0x1, 0x3, 0x95, 0x3, 0x80]}, 0x5c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) 2018/03/18 15:27:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x0, 0x0, 0x0, 0x4000010}, 0x2c) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/18 15:27:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000f2d6c1753e5ed4540000000000000000009100000016e7154c1b9261557be5887ea1624dd81a42d4de0ad2ed80922fa4d1920a9fbb1bdef970e393ef178ecbdbdc2b16a482e68c378d12d60200b113f126fa80a0e19ecc26c5ec332b69c271b0960db2a1a790291f39f15f6de4bda0c0fd2caf262c2c9cfc48"], &(0x7f00000000c0)=0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@empty, @loopback, 0x0}, &(0x7f0000000140)=0xc) prctl$setmm(0x23, 0x7, &(0x7f0000fff000/0x1000)=nil) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @rand_addr=0x8000, r2}, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x0, 0xffffffffffffff80}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getpgrp(0x0) 2018/03/18 15:27:40 executing program 0: ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000100)) 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) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x100) r3 = gettid() ptrace$getsig(0x4202, r3, 0xa5cd, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/18 15:27:40 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000020400000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)) 2018/03/18 15:27:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x8) sendfile(r1, r2, &(0x7f0000000080), 0xa) 2018/03/18 15:27:40 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) 2018/03/18 15:27:40 executing program 2: r0 = socket(0x1e, 0x0, 0x6) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) inotify_init() sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001300)='S', 0x1}], 0x1, &(0x7f0000d19000)}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/185, 0xb9}], 0x1, &(0x7f0000000380)=""/70, 0x46}, 0x0) 2018/03/18 15:27:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x50}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x10a, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0x40100) renameat2(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x6) 2018/03/18 15:27:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{}, {}, 0x0, 0x0, 0x200}) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x0, 0x0, 'client1\x00', 0x0, "e8a87307133df621", "345a30fbfe944d465865b611144e5e3657f748f41027c0b346cd4ce40673a813"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 15:27:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000300)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x8}], 0x10}}], 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0xff, 0x4) getgroups(0x1, &(0x7f0000000100)=[0x0]) r3 = getgid() r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000480)='logon\x00', &(0x7f00000004c0)=':vmnet0vboxnet1security*proc\'\x00') getgroups(0x6, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000380)=@ioapic) setgroups(0x5, &(0x7f00000002c0)=[r2, 0x0, r3, r5, r6]) 2018/03/18 15:27:40 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x3, 0x0, 0x7fff, 0x0, 0xffff}}) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f000001cfb0)) 2018/03/18 15:27:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10001, 0x8, 0x9, 0xffffffff00000001, 0xe655, 0x401, 0x9}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000004c0)={{0x80, 0x0, 0x0, 0x0, "6f0a7c14ed57fb4b718a4c2714b1bef954ae1ac8bf0433f27a65eb5e65e5480c98ea25be2a5ba7bacc43d8a4"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], {0x0, 0x1c9c380}}) 2018/03/18 15:27:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x7fff, {0x10001, 0x0, 0x8, 0x5, 0x10000, 0x6}, 0x5, 0xffff}, 0xe) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xa874, 0x200000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x80da14, 0x8001, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/18 15:27:40 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='sched\x00') ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="01edfbffffffffffffff"]) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000180)={{0x31, 0x5, 0x4, 0xca6c92, 0x8000, 0x40}, 0x55a, 0x6, 0x500, 0x7fffffff, 0x8, "d6e6c374cf0755003f63d766444ca77d536e29b96389dc7bcf96ca4ba5b548020f9e79077a23acecbe5f53bb2d76dc8a064a07a4242483fdbf130b64b04d1161bd08d556f76117fdcc6159dcf013b67b576c9780b89642397f56d384ad6b3274ad379279fd07966428ff83f15acb3d0b99fa634c797e24f2f9e5ae9c825618c5"}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x9f, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/03/18 15:27:40 executing program 6: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6, 0x100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0x10000, 0x8}, 0xc) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000240)) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f00000001c0)) 2018/03/18 15:27:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x6) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x6) sendto$inet(r0, &(0x7f00000000c0)="cd", 0x1, 0x8004, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000540)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2}, 0x10) sendfile(r0, r0, 0x0, 0x80000001) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0xfffffffffffffff9, 0x10, 0x5, 0x8, "aa5887aa7c4c8eca8646929a2261009a7e2b63965b44e4d004cb0db3efd45edd"}) 2018/03/18 15:27:40 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0) [ 123.954422] IPv4: Oversized IP packet from 127.0.0.1 [ 123.959951] IPv4: Oversized IP packet from 127.0.0.1 [ 123.983970] QAT: Invalid ioctl [ 124.039165] QAT: Invalid ioctl 2018/03/18 15:27:40 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x181681, 0x0) fcntl$addseals(r0, 0x409, 0xd) clone(0x20000000, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000080), &(0x7f0000000140)) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x1, 0x4400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000002c0)={0x9, 0x5, 0x6, 0x9978, "ffdf1a698ff13bf13bbf4ebed9ee7a6adf5c15cb8cd5bdf75efc17d5a8e8f0a8127c3aedafad77a99f773b2e", 0x1f}) prctl$intptr(0x24, 0xf90) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0xfffffffffffffff9) pipe2(&(0x7f0000000240), 0x4800) keyctl$unlink(0x9, r3, r3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000000c0)=r4) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000300)={[0x3000, 0x0, 0xd002, 0x2], 0x785, 0xbaf83ad5b1b1ebe3, 0x10001}) 2018/03/18 15:27:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x1, &(0x7f0000000380)=ANY=[@ANYRES64=r0], &(0x7f0000000000)='syzkaller\x00', 0x10000000004, 0xb7, &(0x7f0000000280)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) dup3(r2, r1, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000240)={r3}) dup3(r3, r2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000180)={r0}) sendto$inet(r3, &(0x7f0000000080)="79d29cfa08841d66909bc4843e7ddfc5f1a2692a8a94a9e6dba48b70f82a0335fd6a4443ca3a31cfa1201b348aa482f5421057003889aac2744b9cab6ee6c5c64d3944c434062fd6c12629ab3726beb173140599a6d1a85aebc5b8f6170f17a58b6666bea5a68a1205eb8eb8eccf775aa45e44469a4f2ecd3c7cff7bb18ea50a8cb4421ca564f0d254a087a3e3d7fee6db1871163a5dc847ae571781079bd4aa8310c085051ffee16e464ec65dae8200e86b28955928a6ab6d27fd798a6a75ed8917fa962f8f15c104a92b06361d0825676a5e1e72e9e77e4f63c9701c5c6e0f8c6640e986cac3d72cadf4", 0xeb, 0x2000c851, &(0x7f00000001c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/03/18 15:27:40 executing program 4: 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) syz_emit_ethernet(0xe4, &(0x7f0000000380)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@ipv6={0x86dd, {0x7, 0x6, "f04928", 0xae, 0xfe, 0x9, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x3a, 0x0, 0x7, 0x9, 0x0, 0x1a9, 0x65}, @srh={0xc, 0x6, 0x4, 0x3, 0x5, 0x80000001, 0xfff, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0x5c, 0x8, 0x3, 0x8, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}]}], @dccp={{0x4e24, 0x4e23, 0x4, 0x1, 0x7fffffff, 0x0, 0x0, 0x9, 0x9, "a595bb", 0x9, "f5aa28"}, "441b62debef71ba3afcd7ff2690e1ccb3a4ab223d1c0"}}}}}}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000040)="a0eda0f185e07e01f9a6e2aa6b42894f4c10f8a29f68d271f1", 0x19) 2018/03/18 15:27:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x10c, 0x6, 0x100000000, {}, 0xfffffffffffff801, 0x5}) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000103ff34da89d41f078ce4296e060102000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/18 15:27:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00000000c0)) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00000046a9)=""/2392, 0xfffffffffffffd1b) 2018/03/18 15:27:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c1, 0x0, 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, 0x7, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/18 15:27:40 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) r1 = semget$private(0x0, 0x3, 0x400) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x200, 0x1000}, {0x7, 0x2, 0x1800}, {0x0, 0x838, 0x1000}, {0x0, 0x7d87, 0x1000}, {0x4, 0x7, 0x1800}, {0x3, 0xfffffffffffffffa, 0x1000}], 0x6, &(0x7f0000000080)={0x0, 0x989680}) 2018/03/18 15:27:40 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40080, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="dcf3f21e509f493a8fee569346f90be8f55ca7125103e9cca168a686f56d36315dc9c91792ad04f72a2a956d4844415fbc7c75f42d83ba15775a0e2425db271e6d22e390563f1aef8736aa22d3a3121bf1e32db615") getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000100)=""/154, &(0x7f00000001c0)=0x9a) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r2, &(0x7f0000376ff0)=[{&(0x7f0000000000)="15b0e0be203f09df4425333944b79497d125a18dc5f69aa97adc5284cf6641142bec5aee7b6a314ae11558d42d927280ed724c927098597145701df72e", 0x3d}], 0x1) recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x390, 0x0, &(0x7f00002d9000)={0x0, 0x989680}) 2018/03/18 15:27:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x400) 2018/03/18 15:27:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xfff, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6, 0x0, 0xb9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0x0, 0x4, 0x0, 0x82e8}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'bcsf0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000000ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000100000000000000ff000077551d11675410dfa387f4f172f7ce6de19e9bba7dc3aae3f2d3eb8b823a358295fe9f72a4621deabf3480171db0a36a98d58fb01f6408f9fbb9b7e6d378bd2b0fb0e73ff88f841e6fba6d91b8272fb91e7cb4f701f24acaad082524d882862d54e53b64a8b72d9cba1f3cf8890960de88c4155ca21ffea9b28aaaab04ec715d7c88d59163a819da9f09bd71b9d23d2837ec868b0740421a480fc21a14e8", @ANYRES64=0x0, @ANYRES64=0x0, @ANYPTR64, @ANYRES64=0x0, @ANYRES64=r1], 0x6}, 0x1}, 0x4008000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = msgget(0x0, 0x100) msgrcv(r3, &(0x7f00000001c0)={0x0, ""/160}, 0xa8, 0x3, 0x2000) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tracefs\x00', 0x4, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000) 2018/03/18 15:27:40 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4e, 0x101000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='gretap0\x00'}) 2018/03/18 15:27:40 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x280000) readv(r0, &(0x7f0000000340), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) close(r1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x8001}, 0x8) 2018/03/18 15:27:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x807f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) [ 124.116117] audit: type=1400 audit(1521386860.685:143): avc: denied { write } for pid=17907 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/18 15:27:40 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x73, "50e7b7baaa93458201cd354fb1b2089545c223db34b06272febf7f336c40ea8bf07057dc7f9ac5e3b46894cf02b87786bc9efd6cea035103893c2b864add270737d3cc6f7aeb583f9b1456c6919ddf917b32ac816d229f6dc2ae9f99654c85f34f154746890ffc52e4386be07097e652c105a6"}, &(0x7f0000000040)=0x97) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "3ce44491e67aca448fd832e2e26f20e734eaab899a551d0fefb519b6370fdcba", "37fc3536384ea6753e597f41f07fdc7cf513095602ab4df66e2daa9f21021657", "fc77dce406dc533119c48369561f78b76e9b6134fda900a9352e902d1f45f875", "c4b13b69827a1aefcd0973ca82a7464f71820c582899a8f20ccf86c1d79c1638", "2a8912ab593ad00a12290c409b2fa564c36143168a51d373148107bda2b71db5", "6a611884b4ca457bda01efab"}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) 2018/03/18 15:27:40 executing program 0: getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xac, "6276dc10810bb6259be6297cd0d09f159a64a446471b6a118daae29957c638571d5d698c615180b84cbefe8d800b657372f4ad297765225b36aa8d95e70614514da6b32954c6bc38d04635f2c6ba8effe1108096ca955b520a467c366be3a2bd4b2a9c0e7ecb9fdb3b362754912ed91e3dd789d36975ac5febb69aae92c098d59df86b27cd42c9f88e95558b8d1a2decbf75664823486b0c3c21f94e5230d39eaa48a0d4045dbc0eeb15dba2"}, &(0x7f0000000140)=0xb4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={r0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000000180)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x1, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x80) setsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000000040)=0x200, 0x4) 2018/03/18 15:27:40 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) r3 = dup2(r2, r1) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000000c0)=0x401) write$selinux_create(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a82743a73302d43e7144207000000202f7573722f7362696e2f6375707364203200009d79fa8728ea4e0dd5896c7527f160e7bdbab99e58dbee031f19ad60d947f5300cc4bc9a7dba8513f0d8e98dd401b343d5d6fe44bb5d1f9cb6f2988176f1ca4c916190f52dbd6813fa0800030086f823decdaaff19dfe0a1b9962642f1bf57f92e3b843ba1b16b"], 0x34) r4 = getuid() getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)=0x0) fchown(r1, r4, r5) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r0, r1) 2018/03/18 15:27:40 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x1050, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0xfffffffffffffd08, 0x0, &(0x7f0000000000)=[@acquire_done={0x40106309, r1, 0x4}], 0x0, 0x0, &(0x7f0000000480)}) 2018/03/18 15:27:40 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x18000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0xfffffffffffffff9, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000002ff4)='smaps\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x3f, "de8ee0dee2e767790f07b4a33f011b0dbafe334c8f194e08de070120da1e926fa2ca83c8e69321870b5dbba7622e89b156369b4c39af9167b9997734bd9e30"}, &(0x7f0000000180)=0x47) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) 2018/03/18 15:27:40 executing program 1: r0 = memfd_create(&(0x7f0000002901)='\x00', 0x0) write(r0, &(0x7f0000000180)="163098", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20000000000011, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000340), &(0x7f0000000380)=""/209, 0xd1, &(0x7f00000005c0)={&(0x7f0000000480)={'ghash\x00'}, &(0x7f00000004c0)="c7432d749d3b044a80ba5006a492a364e4124b9c5e59c65edcf6aa50797a9dd0c6b25d8a52cee1d4cb6055bb2bdb588f340e47d2647713", 0x37}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0xffffffff80000000) 2018/03/18 15:27:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x40) sendmsg$rds(r0, &(0x7f0000003000)={&(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)=""/102, 0x66}], 0x1, &(0x7f0000002dc0)=[@rdma_dest={0x18, 0x114, 0x2, {0x73b0}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x6}, {&(0x7f0000000140)=""/4096, 0x1000}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/23, 0x17}, {&(0x7f0000001180)=""/72, 0x48}, {&(0x7f0000001200)=""/70, 0x46}, {&(0x7f0000001280)=""/254, 0xfe}, {&(0x7f0000001380)=""/143, 0x8f}, {&(0x7f0000001440)=""/42, 0x2a}, {&(0x7f0000001480)=""/108, 0x6c}, {&(0x7f0000001500)=""/223, 0xdf}, {&(0x7f0000001600)=""/31, 0x1f}], 0x9, 0x50, 0x9360000000000000}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x6}, {&(0x7f0000001700)=""/18, 0x12}, &(0x7f00000019c0)=[{&(0x7f0000001740)=""/252, 0xfc}, {&(0x7f0000001840)=""/103, 0x67}, {&(0x7f00000018c0)=""/209, 0xd1}], 0x3, 0x8, 0xcc}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1000, 0x7}, &(0x7f0000001a00)=0x1, &(0x7f0000001a40)=0x8, 0x4, 0x3, 0x8, 0x6, 0x20, 0x7}}, @rdma_args={0x48, 0x114, 0x1, {{0x5, 0x1}, {&(0x7f0000001a80)=""/4096, 0x1000}, &(0x7f0000002c80)=[{&(0x7f0000002a80)=""/27, 0x1b}, {&(0x7f0000002ac0)=""/164, 0xa4}, {&(0x7f0000002b80)=""/241, 0xf1}], 0x3, 0x8, 0x9}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x81}, &(0x7f0000002cc0), &(0x7f0000002d00)=0x100000001, 0x0, 0x1, 0x7, 0x1, 0x6, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1, 0xa5}, &(0x7f0000002d40)=0x7fffffff, &(0x7f0000002d80)=0x7, 0xfff, 0x3f, 0x1, 0x1, 0x26, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x5}}], 0x210, 0x40000}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000fea000)) [ 124.270824] binder: 17965:17970 ioctl c0306201 20000580 returned -14 2018/03/18 15:27:40 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x3f, 0x0, 0x10001, 0xdf2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x2}) lseek(r1, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 15:27:40 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x0, @empty, 0x5}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x400000}], 0x64) memfd_create(&(0x7f0000000040)="2773656c696e75786d696d655f747970655d6c6f2c7d1870707031706f7369785f61636c5f6163636573735c00", 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={r3, 0xda, "e2606fb77df3a787e101bd3a7d077a783690bfdae3dd61f2e2530b8678bcd0188dfb9fb4de15e3e3ebc650c7602ca9457e907bc69eb027b8eaf5d78dc72ee45f626a44c5d52ca3768b57d30b43e07a9bf9656aeb90f180aca12c51778c0398b5b862fa18093304b7dc542f7a07840c49d440f21de13fca0853f7a13742d8e61ae43550817c075c862643d5587054eedd467e928a0bdc8bd1302755418c68fa4eac9474d61e65ff1b196ae93cc2eccd1edcbbe90574ec8492264bfdc4d62656952ba7dce6d82c55111b88175fdc69ee85770ca0ed15097604634a"}, &(0x7f0000000300)=0xe2) 2018/03/18 15:27:40 executing program 5: r0 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="04", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='N', 0x1, 0xffffffffffffffff) 2018/03/18 15:27:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x10000, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800000, 0x200c0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000c40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000c00)}}, 0x20) write$rdma_cm(r1, &(0x7f0000000fc0)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000c80)}}, 0x18) 2018/03/18 15:27:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r5, 0x3, 0xff, 0x1f}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup3(r2, r1, 0x0) 2018/03/18 15:27:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0x6, [@broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x14}, @empty]}, 0x28) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "663efa3c2a25e018e7f3d47a047a8c3dccf0ad6f853f2fe38ce222491068015ff2b8a76c3fd37c400ebb423acb721466e140997645593b73ca0d9414991a521a", "b9f059d7bb6d41964b0f6a350b2b6d6c3843aac8589ff5a14d0f437dda9a15dd707faaf33cfd9bee0faef9e51d08067f488e37ea5cdb3881535944db74b0c498", "a8acd7cdacbbadb3ca0d382257ee597e2c47a79da157cd3b765787b5de84471d"}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$vsock_dgram(r2, &(0x7f00000001c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/18 15:27:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) sched_setaffinity(0x0, 0xffffff66, &(0x7f0000000040)=0x9) read(r0, &(0x7f0000000200)=""/195, 0xc3) r2 = dup2(r0, r0) ioctl$TIOCSBRK(r2, 0x40044591) 2018/03/18 15:27:40 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x242, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/18 15:27:40 executing program 7: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) pkey_mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[], &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xe63}, &(0x7f0000000100)=0x8) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x1, 0x6}) 2018/03/18 15:27:40 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60793ed90010320000000000000000000000ffffac1414aaff0200000000000000000000000000010000000004e6000000329c490049fef2"], 0x0) 2018/03/18 15:27:40 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x2, 0x9}) syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0xc081) write$sndseq(r0, &(0x7f00000011c0)=[{0x7fffffff, 0x7, 0x0, 0x0, @time, {0x101}, {}, @queue={0x4}}], 0x30) 2018/03/18 15:27:40 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40100, 0x108) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) tee(r1, r1, 0x8, 0xc) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d}, 0x11) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b600000002044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae00000000000000", 0x44) close(r1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/18 15:27:40 executing program 6: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x100000000027, &(0x7f0000acc000)={@loopback=0x7f000001, @rand_addr=0x9, r1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/03/18 15:27:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'user.', 'system.sockprotoname\x00'}, &(0x7f000050dff2)='$vboxnet0ppp0\x00', 0xfffffffffffffe71, 0x0) 2018/03/18 15:27:41 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x3, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, 0x76, 0xffffffffffffff9e, 0x3, 0x2, &(0x7f0000000000)='ip6gretap0\x00', 0x2, 0x7, 0x5}) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000280), &(0x7f0000000280)=0x4) 2018/03/18 15:27:41 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003ff4)) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/65, 0x41) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) 2018/03/18 15:27:41 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @multicast1, @multicast1}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffffc, 0x8000) sendmsg$key(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)={0x2, 0x9, 0x6, 0x7, 0x40, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d4, 0xff, 0x2, 0x5e, 0x1, 0x40000000}, @sadb_key={0x12, 0x8, 0x418, 0x0, "66f26ce6fb948b8396ac6a6f62e6d6b25d8237f3e3af3b69212c648e0fae14c9566d79a6ca0eba3172574421e0b811cdb21a4adfc9dae7f4feba0bad350a699bc0ed4fc11da957afd46a7f7b0fa3587e993ef8eabf28d531fb6bf9186cb84ac6ef858b56168d51c11c338c34cb8081528ff1389a5a53f12d424aa51ed7a3a9f8f63a5d"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x6e6bb1, 0x200, {0x6, 0x7e, 0x100000000, 0x80000000, 0x0, 0x7fff, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_ident={0x2, 0xb, 0xfff, 0x0, 0x8f}, @sadb_key={0x1e, 0x9, 0x720, 0x0, "9a4136ecd9a23aa8fb30967ecddcb9d7c0a129e2be2d158dab4f95103d68a81234a0512417137c48d6742874b0c8ef7d374dfdcdaee1a992cb3f93a0149e22206864e6f2ee5a4636201dfc9eeea749ddb0929a8af9d1ce2aceb3aa3cf0a4c30e7f5942c99d4a5960e471e1b27c1604b2f3280ecfea10d397a3147653d91e28d7942e08e2f03bba708aca6651bdb11cd2774b02752300e143648de4c8927ec1dd9db9d1ed7b0bb18a3ca527cb23249e607c6608952694193216b431fda10ddb1d08d02fa6c5da99a66923fc27a30e701eeba008fc9f0ad2910b820349b96036fbb89791cb"}, @sadb_sa={0x2, 0x1, 0x4d4, 0x5, 0x9, 0x2a, 0x2, 0x40000000}]}, 0x200}, 0x1}, 0x4080) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000180)={0x79}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000000280)={"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"}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', r1}) recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/245, 0xf5, 0x0, 0x0, 0x0) 2018/03/18 15:27:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/32) 2018/03/18 15:27:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='/procvmnet1[,\x00', 0x800, 0x0, &(0x7f0000000080)={0xc4d6, 0xfffffffeffffffff, 0x6, 0x94b9, 0x601, 0x3, 0x0, 0x56}) membarrier(0x2, 0x0) 2018/03/18 15:27:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300ef0200000000008f0000000000000c00000072240200000000000000000800280000000000"], 0x28}, 0x1}, 0x0) 2018/03/18 15:27:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000140)={@remote}, &(0x7f00000001c0)=0x14) bind$alg(r0, &(0x7f0000001440)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia-generic)\x00'}, 0x58) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x80) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000240)=0x80000000) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000000c0)=0x6, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775aa7745d6e91e437c524745349182e977b0d5e30131", 0x18) r4 = accept(r0, 0x0, &(0x7f0000000000)) sendto$inet6(r4, &(0x7f0000000040)="637f38077321c40e5391f5b03407a26c6ac83926f6a3576138c27369a909cbd655", 0x21, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/18 15:27:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x40000000) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) 2018/03/18 15:27:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @local}, &(0x7f0000000040)=0xc) dup2(r0, r1) 2018/03/18 15:27:41 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff55, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000140)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000040)=[{0x10, 0x13f}], 0x10}}], 0x2, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x120) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000001c0)=ANY=[@ANYBLOB="c75e910d100000008302000004995d1b0000000000000000000000c6a4c372dd8da6185db9aacf675cadbba7ab02a9e9748519c67ae4f9c2b244b91434db2c36372f437225f71741cddc82ca445d39d65728577592966c1f08a10a62"]) 2018/03/18 15:27:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x1001, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xeb, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='ns/cgroup\x00') 2018/03/18 15:27:41 executing program 1: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r0 = semget$private(0x0, 0x1, 0x181) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) semtimedop(r0, &(0x7f0000000140)=[{0x4, 0x20, 0x1800}, {0x1, 0x2, 0x1000}, {0x4, 0x0, 0x800}, {0x1, 0xff, 0x800}], 0x28e, &(0x7f0000000100)={0x77359400}) lseek(r1, 0x0, 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/18 15:27:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x5, 0x0, [{0xbfe, 0x0, 0x8}, {0x64c, 0x0, 0x7fff}, {0xbff, 0x0, 0x8}, {0xbff, 0x0, 0x7}, {0xbfb, 0x0, 0xbe6}]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) [ 124.500355] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/18 15:27:41 executing program 0: mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee8ff7)='/dev/rtc\x00', 0x2a2000, 0x0) readlinkat(r0, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x80, 0x4) 2018/03/18 15:27:41 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000380)={0x7ff, 0x5, 0x8}) prctl$setendian(0x14, 0x2) write$rdma_cm(r0, &(0x7f0000002780)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002740), 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002b40), 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000005000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004fc0)={0xffffffff}, 0x13f, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f0000002bc0)=@listen={0x7, 0x0, 0xfa00, {r2, 0x8}}, 0xffffffffffffff37) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) sendmsg$netrom(r3, &(0x7f0000000200)={&(0x7f0000000080)=@full={{0x3, {"d32c355355eb87"}, 0x7ff}, [{"a1e993cec63a61"}, {"b5844f8eaeecfd"}, {"ee04487da8a54b"}, {"d80065a573d46c"}, {"4e44b647cbd3c9"}, {"bb421042af39a3"}, {"4278c1f79c3939"}, {"e42c44a9908432"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000100)="93f7eddf5d8254065b88512534e974e0302a16529b835a6f1f90f3be34625b8fa5657b65d56ddc5b43010d3464c02f94a17f4c7898f213f492c0641504582eeaa82c8eccdb252e8c5c", 0x49}, {&(0x7f0000000280)="b11941142fe46068c8ca92b348301f644d66be2326385be315dbf304edc3ce25cd6aa240c4d73032d1482f4e8c8b69cc3033a10ec0fe2d7bb8520a8cae2130c9c13ff98bc8c9fb509b3437ffa946e844accc9981d1cf335b6a22afb60c9654e850791aa26096bedbcb54d26df888c8e7a876a2a109e8c20edc47e74985ea10e5c62f26c32fd312de745d8bd2eaed050569e0e9d5e9b49f17a2f51c117b6699843900", 0xa2}, {&(0x7f0000000440)="9de0a7afb1f3a6492088e84cc000173907f2b590b4d62f37ffa20282fe5e67b849415df58832bf02d5331cc71035ccb9a9f75f3f87f384ea020d33ea6f2a5ae23fbba12d86a4e5d2afb03b3be674bd2d826ab193a09b0ee7a5b4a3c74635423e4d4e2c446a534a35a1320bdf8c04262c4db4bff004b70a899621a06daa033c46e0bed53956d091bf1ff29bbba4d9e75f43b89e940de45cb035516083bc5998af371291f4221478ebde7e4be2a5083c3ba96728b74eb68dbc5001502b451ee6fd9fc02bf298fa35693bf59791a0b81126e6c10a4b374170fa95aa9fe4", 0xdc}], 0x3, &(0x7f0000000540)=[{0x78, 0x111, 0x100, "2414352f1e3ab40d8a703083d201948c41e13790e2ff6f57f0e6e63d90754199dceb3d745d2e1708d234fd9b38a1994303faabb6dc43a7daf0868357ef37e4f9b35887d18c0d54b55f7a55e38d7a3dab7a7faed3a20dcc1f4e6a33acc66eeb3946c47bb642f4f1"}, {0x88, 0x0, 0x6, "220a207d5f35b4cabca34c3bc07f3a2b4f4527f9a7818bd2443b0ca1eda85190298431137578075d77ca118c871279a927145ea20d5ecceb463a3b0fc4acec0221ffcf2065097b01c204162dfff85142f5b575881588825864a15dcf474304474621fcfce71c6b200ad0f081e069d6ec70659e920342"}, {0x78, 0xff, 0xea3c, "fb43f9d6fd16f4dc936690fd86ff76cf18f9881cb6a66f263c44ad5a8b98eed67428aa027e08da0b64bad2abdb74858d032963d13f8b4b5009ed4682d8edc43bb68eff8fadc7adff526ea59a220beba222587e4d909cfe62cb3e38bdce0a981eb7f8503c"}, {0x40, 0x0, 0x7, "b080e88ebd77f781be650d29c8d8ea52d2cbfd7cfb1f92d2740428d6e41275a75e6ecb2195983ca77f4c"}, {0xe0, 0x117, 0x2, "cd2f3ac43e61f07d85adf19467df2f22febcb6510410721587dc128489fcf09e878c73c1dff5965b9c3d5de643de938ce5b256a5b23be79d06e6bcfcabcb53d5d185a80bb11a7ce4375325ad002214691fdffbd5a88c6a00f78ddd10a1ce4a22cb0b34fa115e4b1e15c7c6bf3ee3a23c8e9cab01c1f016c64ee7823329b0a9c02e479a913ab4308cd8d67a94deb164536aa6c028c1f27722ac2b9fcbacea2703916b7ee44b3e5682776f7e65f3c8b4e551b812e541c2693b45c1f0431c7f10f641fd87398376a89fe2e33f"}, {0x18, 0x84, 0x939, "eba60be8"}, {0xb8, 0x10f, 0x4, "9e9f0a71c63d0f3f5baa1228640672a060787e5679a10a24a8643d722c2d02a4465b4ff13335b6a4d093b5152a47851e51b99e9bf8045bc43775ac4f7069ef631773fcac5c4b58c8c67eedbdf3ff70b18a34140c7da75eda4579935d4889ff9266317513ed4b0eb6a42c57251a0c914af95a6c0d0ebc853823792a71e1eaf1875dbb0513280cec7f1eff9a3569054643bebd4b4d401497e725485ea3ff93b3d901b942"}, {0x38, 0x109, 0xfffffffffffffffb, "cfa56ad87eb978d3fad2777bfb1d855e3a9641092ac8639312c931cfeef65efd35ac4b70"}], 0x3a0, 0x840}, 0x800) 2018/03/18 15:27:41 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) [ 124.606790] ================================================================== [ 124.614426] BUG: KASAN: use-after-free in __list_add_valid+0xc6/0xd0 [ 124.620918] Read of size 8 at addr ffff8801cf0f5dc0 by task syz-executor3/18070 [ 124.628354] [ 124.629976] CPU: 0 PID: 18070 Comm: syz-executor3 Not tainted 4.16.0-rc5+ #357 [ 124.637320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.646654] Call Trace: [ 124.649220] dump_stack+0x194/0x24d [ 124.652829] ? arch_local_irq_restore+0x53/0x53 [ 124.657479] ? show_regs_print_info+0x18/0x18 [ 124.661958] ? __lockdep_init_map+0xe4/0x650 [ 124.666349] ? __list_add_valid+0xc6/0xd0 [ 124.670479] print_address_description+0x73/0x250 [ 124.675296] ? __list_add_valid+0xc6/0xd0 [ 124.679426] kasan_report+0x23c/0x360 [ 124.683208] __asan_report_load8_noabort+0x14/0x20 [ 124.688125] __list_add_valid+0xc6/0xd0 [ 124.692080] ucma_alloc_ctx+0x3f3/0x610 [ 124.696037] ? ucma_migrate_id+0xc60/0xc60 [ 124.700259] ? lock_release+0xa40/0xa40 [ 124.704217] ? check_same_owner+0x320/0x320 [ 124.708531] ? __might_sleep+0x95/0x190 [ 124.712499] ucma_create_id+0x205/0x620 [ 124.716454] ? ucma_get_event+0xa90/0xa90 [ 124.720587] ? __might_sleep+0x95/0x190 [ 124.724549] ? kasan_check_write+0x14/0x20 [ 124.728760] ? _copy_from_user+0x99/0x110 [ 124.732886] ucma_write+0x2d6/0x3d0 [ 124.736489] ? ucma_get_event+0xa90/0xa90 [ 124.740623] ? ucma_resolve_route+0x1a0/0x1a0 [ 124.745106] ? ucma_resolve_route+0x1a0/0x1a0 [ 124.749576] __vfs_write+0xef/0x970 [ 124.753182] ? rcu_note_context_switch+0x710/0x710 [ 124.758091] ? kernel_read+0x120/0x120 [ 124.761956] ? __might_sleep+0x95/0x190 [ 124.765912] ? _cond_resched+0x14/0x30 [ 124.769777] ? __inode_security_revalidate+0xd9/0x130 [ 124.774946] ? avc_policy_seqno+0x9/0x20 [ 124.778983] ? selinux_file_permission+0x82/0x460 [ 124.783811] ? security_file_permission+0x89/0x1e0 [ 124.788737] ? rw_verify_area+0xe5/0x2b0 [ 124.792772] ? __fdget_raw+0x20/0x20 [ 124.796466] vfs_write+0x189/0x510 [ 124.799988] SyS_write+0xef/0x220 [ 124.803433] ? SyS_read+0x220/0x220 [ 124.807040] ? do_syscall_64+0xb7/0x940 [ 124.810995] ? SyS_read+0x220/0x220 [ 124.814603] do_syscall_64+0x281/0x940 [ 124.818464] ? __do_page_fault+0xc90/0xc90 [ 124.822674] ? _raw_spin_unlock_irq+0x27/0x70 [ 124.827146] ? finish_task_switch+0x1c1/0x7e0 [ 124.831617] ? syscall_return_slowpath+0x550/0x550 [ 124.836525] ? syscall_return_slowpath+0x2ac/0x550 [ 124.841431] ? prepare_exit_to_usermode+0x350/0x350 [ 124.846427] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 124.851772] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 124.856598] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 124.861761] RIP: 0033:0x453e69 [ 124.864924] RSP: 002b:00007f74aa66cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 124.872609] RAX: ffffffffffffffda RBX: 00007f74aa66d6d4 RCX: 0000000000453e69 [ 124.879851] RDX: 0000000000000020 RSI: 0000000020005000 RDI: 0000000000000013 [ 124.887096] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.894342] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 124.901584] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 124.908851] [ 124.910453] Allocated by task 18070: [ 124.914140] save_stack+0x43/0xd0 [ 124.917565] kasan_kmalloc+0xad/0xe0 [ 124.921255] kmem_cache_alloc_trace+0x136/0x740 [ 124.925895] ucma_alloc_ctx+0xce/0x610 [ 124.929764] ucma_create_id+0x205/0x620 [ 124.933722] ucma_write+0x2d6/0x3d0 [ 124.937327] __vfs_write+0xef/0x970 [ 124.940937] vfs_write+0x189/0x510 [ 124.944465] SyS_write+0xef/0x220 [ 124.947892] do_syscall_64+0x281/0x940 [ 124.951754] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 124.956916] [ 124.958519] Freed by task 18070: [ 124.961859] save_stack+0x43/0xd0 [ 124.965288] __kasan_slab_free+0x11a/0x170 [ 124.969495] kasan_slab_free+0xe/0x10 [ 124.973269] kfree+0xd9/0x260 [ 124.976347] ucma_create_id+0x45b/0x620 [ 124.980292] ucma_write+0x2d6/0x3d0 [ 124.983892] __vfs_write+0xef/0x970 [ 124.987491] vfs_write+0x189/0x510 [ 124.991003] SyS_write+0xef/0x220 [ 124.994435] do_syscall_64+0x281/0x940 [ 124.998295] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 125.003456] [ 125.005058] The buggy address belongs to the object at ffff8801cf0f5d40 [ 125.005058] which belongs to the cache kmalloc-256 of size 256 [ 125.017688] The buggy address is located 128 bytes inside of [ 125.017688] 256-byte region [ffff8801cf0f5d40, ffff8801cf0f5e40) [ 125.029535] The buggy address belongs to the page: [ 125.034439] page:ffffea00073c3d40 count:1 mapcount:0 mapping:ffff8801cf0f50c0 index:0x0 [ 125.042554] flags: 0x2fffc0000000100(slab) [ 125.046765] raw: 02fffc0000000100 ffff8801cf0f50c0 0000000000000000 000000010000000c [ 125.054619] raw: ffffea00072c8c60 ffffea000731ffe0 ffff8801dac007c0 0000000000000000 [ 125.062471] page dumped because: kasan: bad access detected [ 125.068151] [ 125.069749] Memory state around the buggy address: [ 125.074650] ffff8801cf0f5c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 125.081981] ffff8801cf0f5d00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 125.089317] >ffff8801cf0f5d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 125.096647] ^ [ 125.102069] ffff8801cf0f5e00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 125.109400] ffff8801cf0f5e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 125.116728] ================================================================== [ 125.124059] Disabling lock debugging due to kernel taint [ 125.129636] Kernel panic - not syncing: panic_on_warn set ... [ 125.129636] [ 125.136984] CPU: 0 PID: 18070 Comm: syz-executor3 Tainted: G B 4.16.0-rc5+ #357 [ 125.145620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.154955] Call Trace: [ 125.157515] dump_stack+0x194/0x24d [ 125.161117] ? arch_local_irq_restore+0x53/0x53 [ 125.165763] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 125.170494] ? vsnprintf+0x1ed/0x1900 [ 125.174269] ? __list_add_valid+0x40/0xd0 [ 125.178395] panic+0x1e4/0x41c [ 125.181564] ? refcount_error_report+0x214/0x214 [ 125.186307] ? __list_add_valid+0xc6/0xd0 [ 125.190429] kasan_end_report+0x50/0x50 [ 125.194378] kasan_report+0x149/0x360 [ 125.198156] __asan_report_load8_noabort+0x14/0x20 [ 125.203056] __list_add_valid+0xc6/0xd0 [ 125.207004] ucma_alloc_ctx+0x3f3/0x610 [ 125.210958] ? ucma_migrate_id+0xc60/0xc60 [ 125.215167] ? lock_release+0xa40/0xa40 [ 125.219115] ? check_same_owner+0x320/0x320 [ 125.223418] ? __might_sleep+0x95/0x190 [ 125.227390] ucma_create_id+0x205/0x620 [ 125.231340] ? ucma_get_event+0xa90/0xa90 [ 125.235468] ? __might_sleep+0x95/0x190 [ 125.239422] ? kasan_check_write+0x14/0x20 [ 125.243628] ? _copy_from_user+0x99/0x110 [ 125.247750] ucma_write+0x2d6/0x3d0 [ 125.251352] ? ucma_get_event+0xa90/0xa90 [ 125.255473] ? ucma_resolve_route+0x1a0/0x1a0 [ 125.259947] ? ucma_resolve_route+0x1a0/0x1a0 [ 125.264425] __vfs_write+0xef/0x970 [ 125.268030] ? rcu_note_context_switch+0x710/0x710 [ 125.272933] ? kernel_read+0x120/0x120 [ 125.276793] ? __might_sleep+0x95/0x190 [ 125.280743] ? _cond_resched+0x14/0x30 [ 125.284602] ? __inode_security_revalidate+0xd9/0x130 [ 125.289765] ? avc_policy_seqno+0x9/0x20 [ 125.293800] ? selinux_file_permission+0x82/0x460 [ 125.298621] ? security_file_permission+0x89/0x1e0 [ 125.303526] ? rw_verify_area+0xe5/0x2b0 [ 125.307558] ? __fdget_raw+0x20/0x20 [ 125.311247] vfs_write+0x189/0x510 [ 125.314766] SyS_write+0xef/0x220 [ 125.318196] ? SyS_read+0x220/0x220 [ 125.321800] ? do_syscall_64+0xb7/0x940 [ 125.325749] ? SyS_read+0x220/0x220 [ 125.329354] do_syscall_64+0x281/0x940 [ 125.333212] ? __do_page_fault+0xc90/0xc90 [ 125.337416] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.341886] ? finish_task_switch+0x1c1/0x7e0 [ 125.346356] ? syscall_return_slowpath+0x550/0x550 [ 125.351262] ? syscall_return_slowpath+0x2ac/0x550 [ 125.356166] ? prepare_exit_to_usermode+0x350/0x350 [ 125.361155] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 125.366498] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 125.371322] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 125.376484] RIP: 0033:0x453e69 [ 125.379648] RSP: 002b:00007f74aa66cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 125.387332] RAX: ffffffffffffffda RBX: 00007f74aa66d6d4 RCX: 0000000000453e69 [ 125.394573] RDX: 0000000000000020 RSI: 0000000020005000 RDI: 0000000000000013 [ 125.401817] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 125.409061] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 125.416305] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 125.423941] Dumping ftrace buffer: [ 125.427458] (ftrace buffer empty) [ 125.431139] Kernel Offset: disabled [ 125.434736] Rebooting in 86400 seconds..