8ab6053c5394fb"}, {"46c52f2d312b7b"}, {"2362b2d4040b9b"}]}, 0x48) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000002a40), &(0x7f0000002a80)=0x14) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000002ac0)=0x1) clock_gettime(0x0, &(0x7f0000005740)={0x0, 0x0}) recvmmsg(r8, &(0x7f0000005680)=[{{0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f0000002b00)=""/221, 0xdd}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/94, 0x5e}, {&(0x7f0000003c80)=""/51, 0x33}, {&(0x7f0000003cc0)=""/4096, 0x1000}, {&(0x7f0000004cc0)=""/253, 0xfd}, {&(0x7f0000004dc0)=""/163, 0xa3}], 0x7, &(0x7f0000004f00)=""/21, 0x15, 0x4}, 0x54559258}, {{&(0x7f0000004f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005000)=[{&(0x7f0000004fc0)=""/19, 0x13}], 0x1, 0x0, 0x0, 0x2626}, 0xffff}, {{&(0x7f0000005040)=@l2, 0x80, &(0x7f0000005540)=[{&(0x7f00000050c0)=""/41, 0x29}, {&(0x7f0000005100)=""/248, 0xf8}, {&(0x7f0000005200)=""/43, 0x2b}, {&(0x7f0000005240)=""/195, 0xc3}, {&(0x7f0000005340)=""/139, 0x8b}, {&(0x7f0000005400)=""/218, 0xda}, {&(0x7f0000005500)=""/29, 0x1d}], 0x7, &(0x7f00000055c0)=""/158, 0x9e, 0x3}}], 0x3, 0x10041, &(0x7f0000005780)={r9, r10+30000000}) 2018/03/22 07:25:23 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x2, 0x328, [0x20000200, 0x0, 0x0, 0x20000308, 0x200004f8], 0x0, &(0x7f00000001c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x3d4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x40000) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) [ 61.897840] kernel msg: ebtables bug: please report to author: Wrong len argument [ 61.907955] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 07:25:23 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f00004e9f6d)='Z', 0xfffffffffffffe9e, 0x44, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setpipe(r1, 0x407, 0x200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x80, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) getpeername(r2, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) recvmsg(r2, &(0x7f0000003500)={&(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000002440), 0x0, &(0x7f0000002500)=""/4096, 0x1000}, 0x0) 2018/03/22 07:25:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)) 2018/03/22 07:25:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0xb) 2018/03/22 07:25:23 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/03/22 07:25:23 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, [0xd4f4, 0x3, 0x2, 0x5, 0x2, 0x7f, 0xfffffffffffffff7, 0x1, 0x4, 0x1, 0x5, 0x1, 0x8, 0xc91, 0x7fffffff]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) dup2(r0, r1) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/03/22 07:25:23 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20400, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28101) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x100ffc, 0x0) write$evdev(r2, &(0x7f0000000180)=[{{0x77359400}, 0x1, 0x5cd}], 0x18) 2018/03/22 07:25:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) shmget(0x1, 0x3000, 0xc, &(0x7f0000ffd000/0x3000)=nil) getsockopt$packet_int(r0, 0x107, 0x200000000000c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 07:25:23 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='system.@vboxnet1vmnet1|']) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00008a1ff7)='loginuid\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x3c, "84c4b84d969fa0b139a7ad6041021213e43c36669f6cab156ae3656c85696dbf8b7e7f426a0f58f977154a589dcf69160a7b34f79db625cc13879986"}, &(0x7f0000000240)=0x44) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x13) 2018/03/22 07:25:23 executing program 4: socketpair$inet6(0xa, 0x80000, 0x80000000, &(0x7f0000000080)) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='ns\x00') ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000280)={0x10000, 0x4, 0x5, 0x400}) futex(&(0x7f0000000000)=0x2, 0xb, 0x1, &(0x7f0000000300), &(0x7f0000000180)=0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400100, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000200)=0x3) rt_sigqueueinfo(r1, 0xa, &(0x7f0000000040)={0x33, 0x8000, 0x7, 0x1}) madvise(&(0x7f000085b000/0x4000)=nil, 0x4000, 0x1) 2018/03/22 07:25:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000259000)=ANY=[]}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x802) connect$rds(r1, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x7, 0x0, {0x3, 0x3, 0x5, 0x3, 0x7a61}}) 2018/03/22 07:25:23 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000000)={0x10, 0x34050}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000002a0029080000f2ff000000000300000400010000000000007b6da42e0f7cae34f4fbcc48c2dc27509bae6a97c122822cf04d14a92dd82885db236e3cd3b35dd9c9fe2f5181bcdb0e7645edce4097ce33163eed36425ca7b024949109ee68758478f7fd4316229f8d3fc9684c628d058847841b00a7ed0d485f2102692cd27ec54b34efbac61c81e50e170e3579bde843ba07e4d8531d5dd2f39ec419543729870f9a2b1593e3eb27383c8360637f56b231d8209c5556d7733016aea9f458ff65d090d33bfa33b0829afc1a2d3a88ff5633d8e6914318c33599486846c0d38d"], 0x1}, 0x1}, 0x0) setgid(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000d80)={&(0x7f0000000580)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000600)=""/214, 0xd6}, {&(0x7f0000000700)=""/37, 0x25}, {&(0x7f0000000740)=""/110, 0x6e}, {&(0x7f00000007c0)=""/125, 0x7d}, {&(0x7f0000000840)=""/69, 0x45}, {&(0x7f00000008c0)=""/92, 0x5c}, {&(0x7f0000000940)=""/250, 0xfa}, {&(0x7f0000000a40)=""/196, 0xc4}, {&(0x7f0000000b40)=""/141, 0x8d}], 0x9, &(0x7f0000000cc0)=""/169, 0xa9, 0x6}, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1420200}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)={0x218, 0x41, 0x0, 0x70bd29, 0x25dfdbff, {}, [@nested={0x54, 0x35, [@typed={0x8, 0x3c, @pid=r3}, @generic="f809819246a0e57a0969912a02c3cedc6413384c6e6ade0bb9cb9a0281ae6eed195289c3cac0c9b077", @typed={0x14, 0x71, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x0, @ipv4=@multicast2=0xe0000002}]}, @nested={0xc, 0x2b, [@generic='\aQ*rq']}, @typed={0x8, 0x14, @ipv4=@broadcast=0xffffffff}, @typed={0x14, 0x38, @str='/selinux/mls\x00'}, @nested={0x188, 0x34, [@typed={0xc, 0x86, @u64=0x8001}, @generic="6a18d0901f277369fa525e8782efed4c49e3b8d9f9fd140c5960c7238654b52d2658efc636e00cd1235aef911a96b22f6081143352d8c0f691de58bf5663a2312861a656a18f1eed3a5f470a5072d55a4966bf5b046cb304ebbe713390d8c78785cae819a2b7da0b46be75d5935284d94b985380a87c90dfacd9c8f193c4b07c9cd10c6e38319cdbb464e8b2d94aeb3ae7a311b7bf57241ee41fb6a5bd16d5ebc0d19c2169ae707d73f19ceb65d05bd33409bc2a401816a7782a734d3ac6f6a951b03508ecc12417884ef512a824378f3122ecafa2184c03ba5724ce6a5dcd", @generic="f8836ba983b9364037a6fcbcdc9c15e8a8dc24f9136d158da4e56ee6c947d93dc407ad4c8e647934e65165818032cf181f84f4a93f29a4e06227c83a", @typed={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="64c92dcaaac3c3d289cf214637cf156b30e9d0d5136d23c8b344e12f43e469489e2ce946872ffd59f2ad42f172671ac43193d3920ce0394bc4aede47fc5aecfbdb7e9f3c0348b6"]}]}, 0x218}, 0x1, 0x0, 0x0, 0x4011}, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f0000000100)={0x6, [0x58d, 0xff, 0x2, 0x6, 0xac5, 0xfffffffffffffff9]}) 2018/03/22 07:25:23 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x0, 0x0, 0x178, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x130, 0x178, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'syzkaller0\x00', {0x1, 0x0, 0x8, 0x0, 0x0, 0x7, 0x1000}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1=0xe0000001, 'erspan0\x00'}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, [], [], 'gre0\x00', 'rose0\x00'}, 0x0, 0xa8, 0x1d0}, @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}}}}, 0x548) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x8001, @loopback={0x0, 0x1}, 0x400}], 0x38) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) nanosleep(&(0x7f0000000140)={r2, r3+30000000}, &(0x7f0000000180)) 2018/03/22 07:25:23 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/176) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0x14) 2018/03/22 07:25:23 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x40) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x4, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x0, 0x93, 0x10001, 0x80, 0x7002, 0x9}) ustat(0xf, &(0x7f0000000080)) 2018/03/22 07:25:23 executing program 6: getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) fcntl$getown(0xffffffffffffffff, 0x9) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/03/22 07:25:23 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fsetxattr(r0, &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='mime_type\x00', 0xa, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x80) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000100)) clock_adjtime(0x0, &(0x7f0000012f30)) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000140)) 2018/03/22 07:25:23 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000310000)='/dev/vhost-net\x00', 0x2, 0x0) geteuid() ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00005d8ff8)={0x3}) 2018/03/22 07:25:23 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001dffc)=0x1) read(r1, &(0x7f0000ec6000)=""/50, 0x32) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000280)={0x2, r0}) getpeername$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) 2018/03/22 07:25:23 executing program 0: perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/221, 0xdd}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/22 07:25:23 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='erspan0\x00', 0x9}) r1 = userfaultfd(0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x4, 0x3, 0x5000, 0x2000, &(0x7f000013a000/0x2000)=nil}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/03/22 07:25:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "3b37463967257dd4d0a52064176028293097f812f8eaa467e2a75bb36721b36208515cc22d9d42bd280e61bf13e647b42f1c4063e6445d6dc8d5638e215ffed046ff5b3b27202c1cb5fd67a0d7f86725eaf651368ca757a042de5c"}, 0x1ee) 2018/03/22 07:25:23 executing program 6: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='^{-+\x00', r0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0x400000000b, &(0x7f0000000000), 0x0) open_by_handle_at(r1, &(0x7f0000000140)={0xbf, 0x3, "c7af7e551d358cc8cf56b39108f3278b4e73d5dea18a07d9580e44da2ba745b621651d17ecc3bdc8936c1c6806d1d1e3a85ead765e707f5303cbf16effdee8b43876fe7e13960d4ecfc2e5528cb7cddb589eabd1666bafa9591e37bdca26cdd94e1814e80b00996438dea4d5ce600972a4d4e47bd5653350b60722b84cfbac660d5a704453e67294d7b089432036a22d686c8d20072b4b28f839d00c3d17e545c12188f9a774a45e5bdc019517148b86d93708407f2a7c"}, 0x70000) 2018/03/22 07:25:23 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0x4}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000000c0)={0xb0, "93c535478831e7a18486d38d2c98f36ff1094cb0e483cb6ce63267637d7fbd636c8e28f1e3d487ac0f94c37cefa6e29ad3d163ee51f145908eb2094f0141dbafd891934a8f04487d3316bf77774b44f40b825e12b6642cbe2d0e1c71ada4c543ba25d3a25e78a007ff92036412d65a622dfb262e912b4750854a5d418c38832718cff371dbd7720c2729ef7f177aaedb5d9c0f095c01fd300360a4ec0f0b394fd93893b087c0f8d2cf36057bea664f81"}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffffffffda8) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000000040)) 2018/03/22 07:25:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="420a0000020000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x4, 0x0, 0x20}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000100)={0x3, {{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}, 0x0, 0x1, [{{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x100000000}}]}, 0x110) 2018/03/22 07:25:23 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0xffcb) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x200000000002, 0x4) socket$inet6(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000180)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x5, 0x2, 0xe5}], 0x18) 2018/03/22 07:25:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/98) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) preadv(r0, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/116, 0x74}], 0x1, 0x0) 2018/03/22 07:25:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376633, 0x8010000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) 2018/03/22 07:25:23 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) syz_open_procfs(r4, &(0x7f0000000280)='attr/current\x00') setrlimit(0x9, &(0x7f0000000200)) fcntl$notify(r1, 0x402, 0x80000000) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000180)={0x79}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000100)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x9, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) [ 62.144419] kauditd_printk_skb: 2 callbacks suppressed [ 62.144428] audit: type=1400 audit(1521703523.702:69): avc: denied { map } for pid=8743 comm="syz-executor2" path="/proc/509/net/pfkey" dev="proc" ino=4026533568 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/03/22 07:25:23 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000280)={'bond0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x2}, &(0x7f0000000240)=0x98) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1a5800, 0x0) socketpair(0x10, 0x2, 0x1000, &(0x7f0000000080)) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000300)={0x0, 0x0, 0xfffffffffffffe01, 0xffffffff, 0x80000000}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={r3, 0x2d97b174}, 0x8) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f00000002c0)) 2018/03/22 07:25:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1}, 0x14) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x523e19ea, 0x50000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r0, 0x1f, &(0x7f000000c000)}, 0x10) 2018/03/22 07:25:23 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x1000)=nil) listen(r0, 0x80000020000003) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x98) clock_gettime(0xfffbefeffffffff0, &(0x7f0000030ff0)) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x115}, 0x1}, 0x0) r4 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000140)=0xe8) chown(&(0x7f0000000180)='./file0/file0\x00', r5, r4) r6 = socket$inet6(0xa, 0x6, 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x305000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r6) r7 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f00000001c0)={0x77359400}, 0x10) recvfrom$inet(r7, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000100)={r2, 0x401}, 0x8) 2018/03/22 07:25:23 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) recvfrom(r0, &(0x7f0000000000)=""/77, 0x4d, 0x41, &(0x7f0000000080)=@in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x80) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/03/22 07:25:23 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000100)="2400000026007f8b15ae58baf63fd64c000000000000007701000000ff01001038c18c00", 0x24) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r1 = msgget$private(0x0, 0x42) msgsnd(r1, &(0x7f0000000180)={0x0, "b0d371bef9748be00ce63560c357bf6aed5741d9caa12f23a022d75fe93f3202f5512922b1ee6433ef0cf15af7798fff42ac9ddc485284833d05db"}, 0x43, 0x800) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) umount2(&(0x7f0000000040)='.', 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) umount2(&(0x7f0000000580)='.', 0x4) 2018/03/22 07:25:23 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8", 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) timerfd_settime(r0, 0x20001, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000140)) 2018/03/22 07:25:23 executing program 6: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{0x7}, {}], 0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x1010, r1, 0x0) 2018/03/22 07:25:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xb1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x50) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r3, 0x0, 0x0) 2018/03/22 07:25:23 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/03/22 07:25:23 executing program 1: r0 = socket$inet(0x2, 0x8080e, 0x7ff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x9, 0x5, 0x6, 0x0, 0x7, 0x7, 0x10000, 0x6, 0x7, 0xfffffffffffffff7, 0x0, 0x3, 0x3, 0xe5ca]}, &(0x7f0000000180)=0x100) fsetxattr(r0, &(0x7f00000001c0)=@random={'security.', '@\x00'}, &(0x7f0000000200)='nodev#vmnet1]}em1\x00', 0x12, 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x20180, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000280)={0x3, 0x2}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000002c0)={'ip_vti0\x00', {0x2, 0x4e23}}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300)={0xfffffffffffffc00}, 0x4) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000340)={r1, 0x0, 0x20}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f00000004c0)=&(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000500)={r2, 0x9}, 0x8) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000540)=0x26c87879, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000600)={0x3, &(0x7f0000000580)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}]}) r4 = accept$alg(r3, 0x0, 0x0) write$eventfd(r3, &(0x7f0000000640)=0xe24, 0x8) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000680)) r5 = dup(r4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000740)=0x79, &(0x7f0000000780)=0x4) r6 = dup3(r0, r3, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f00000007c0)) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000800)=0x0) process_vm_readv(r7, &(0x7f00000009c0)=[{&(0x7f0000000840)=""/39, 0x27}, {&(0x7f0000000880)=""/117, 0x75}, {&(0x7f0000000900)=""/9, 0x9}, {&(0x7f0000000940)=""/114, 0x72}], 0x4, &(0x7f0000000d80)=[{&(0x7f0000000a00)=""/32, 0x20}, {&(0x7f0000000a40)}, {&(0x7f0000000a80)=""/195, 0xc3}, {&(0x7f0000000b80)=""/15, 0xf}, {&(0x7f0000000bc0)=""/54, 0x36}, {&(0x7f0000000c00)=""/155, 0x9b}, {&(0x7f0000000cc0)=""/169, 0xa9}], 0x7, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000e00)=[{0xa, 0x3}, {0x8, 0x5}], 0x2) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000e40)) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000e80)=""/168) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) 2018/03/22 07:25:23 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000201804}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={0x0, 0x4, 0x1, 0x80, &(0x7f0000ffb000/0x4000)=nil, 0x100000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x30000, 0x0) fcntl$getown(r0, 0x9) 2018/03/22 07:25:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000140)="660fba7cd69366b8090000000f23c00f21f86635020002000f23f866b91d0800000f3266b8e6a1c80f0f23d00f21f86635100000080f23f8ba430066b81000000066efbaa00066edf00fba6feb0064650fc72d66b8005000000f23c00f21f86635020002000f23f8baa100ec", 0x6c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 07:25:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r1, &(0x7f00000001c0)="c69b51e02eaaf79209a969a1fb4b08f99ceaf668bac08bab2c43aea0ded041fd9c71dc935bd76d060b37eabb206df7ebea8c1c25d9501f2a630afa67939f30c70b7aa2fe15ed704fb79c06bbe6456d", &(0x7f0000000240)=""/194}, 0x18) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r2 = semget$private(0x0, 0x5, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2d, &(0x7f00000000c0)="c47ac6c80dc152344163098129ef005dd0f574e528f4728d57fb8faf8522e365d123db4c915ed2fe991ee5b2acd0bce9a838d6163e0fa35243c214457f94173c0be9f2fd669763c3976236078ae4a8a5c2099d6ae0e546c2b32db7856af35185fa0a203029adf22b2487b5c24655e51893fd1307611e5b4fdb3457700b70c61705d1a221d6da3b1560923f1bb553ca3dff36c280f173d31b7dcb09aedd95d348ea1ecde68d8d73753a77d262c2106365e3901c9d645a1f0882db70aedb28119259dca8a41ba4601a", 0xc8) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000000080)=""/54) 2018/03/22 07:25:23 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) fcntl$getownex(r1, 0x10, &(0x7f00000022c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002300)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000002400)=0xe8) fstat(r1, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002ac0)=0x0) lstat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = gettid() getresuid(&(0x7f0000002bc0), &(0x7f0000002c00)=0x0, &(0x7f0000002c40)) fstat(r1, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() fstat(r1, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000003480)=[0xffffffffffffffff, 0xffffffffffffffff]) r14 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000034c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000035c0)=0xe8) fstat(r1, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003680)=0x0) r18 = getuid() stat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005280)={0x0}, &(0x7f00000052c0)=0xc) r21 = getuid() r22 = getgid() r23 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005540)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000005640)=0xe8) fstat(r1, &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005700)=0x0) lstat(&(0x7f0000005740)='./file0\x00', &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000005800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000005880)={0x0, 0x0}) r30 = getuid() r31 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000058c0)=0x0) stat(&(0x7f0000005a40)='./file0/file0\x00', &(0x7f0000007cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000059c0), &(0x7f0000005a00)=0x0, &(0x7f0000002740)) r35 = getpgid(0xffffffffffffffff) r36 = getuid() fstat(r0, &(0x7f0000007300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000074c0)={0x0}, &(0x7f0000007500)=0xc) lstat(&(0x7f0000007540)='./file0\x00', &(0x7f0000007580)={0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000007600)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007640)={0x0, 0x0}, &(0x7f0000007680)=0xc) stat(&(0x7f00000076c0)='./file0\x00', &(0x7f0000007700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007780)=0x0) lstat(&(0x7f00000077c0)='./file0/file0\x00', &(0x7f0000007800)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000007880)='./file0\x00', &(0x7f00000078c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = gettid() r48 = geteuid() r49 = getegid() sendmmsg$unix(r0, &(0x7f0000007a40)=[{&(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000000080)="541e33f726be0477999de4285bc8da07eb52a13a56a125960f29de019ad58dffba7a2e725b9a0bbae4d896c024fbf4288ab50556478e1cf296731f40d7f9b4b4f0bf398c", 0x44}, {&(0x7f0000000100)="f770b546334172a574b19446eded7cc42a0031f47cb315b21c5c1aa9b0fedf2331f8ab405f71b233347a3eba3c7b18094117a2", 0x33}, {&(0x7f0000000140)="4e926272b9d4f32e597adda62197ea7040a6716eb7500e27e29b652b9f98b4cc6332a7faa6c5f22b384f5de7214bc7e14f93126a4d6fc4bc9787ed099a58ac2c65ae3240017b5dee8ab03dac334a53eed85fd23da6edcba1258051300a174f0d2f2903772ac6f442b8686378d2ddedd1e709445fb8882e6294790d01d3a66cae2e928f194b8d94ac59293fc3f5232cb9f04fd90889a22413a8dc4fb27605f19974d8e1ebbd6cbd767d86e7fff795a847c4b347a649e963b305899aaaae0c279aab05a4900b64969ef853ad2680b52dd6564762dd5d5ab2c9d6f7ca193e326873ebc6dc99c5378e510d1ea5711d2b557b32755c070175aea7c40541428d488775b7e2bea3fa91438bdf9cefe37d2c02dd016947b63df6d329f1d96b50793c15b679ef840642003b2cf5c928f39e15d32b9ec5f4b85d0ca88248d6b3b8062acea252fd6f3b7ce0c9a1653ca29269b549d61e44c2d0ece4a31397152b7392da936924f544f720a6fed3eb15cfa1f6a668303cd9219580d430953e03715c15bdd3568ca894f08cfc36ce4165ba0b9e4583ff0905ff962482784fcdc6212bad81405193406e046b949d8ca7470c16bdf0a8efae614930a25973785dc3f4b4c22e14844793d3f93e5c5c8e7d71bf21abb8cec45eb03868603df7f8d1f9f79c12d69cfb866fd0a7327c8ea9ef94fc42b3db1791cfb3a0e48417d9c9a7ae433c80460a561608035cc27ca421025e11fb2665de4799b3d6e62eb0979ad26eb9e179f14c42b4fb1dfca6fc30601324d1db05c07056291f63369a89ed28a9b9f329249292864050e251d307bca6626c07ab6346893f558531ea79371c44b96e7db934b477976980b77ca4df12fc8e74bb4d0b7c4bd4109664fb472ecee16e51416f39aa72cb62e4d3c85b730068e49bea92a7dd9e23e99e13e26050b9ce552e6e54634a71e8ad3c460112827102000a735476007019b0667e15f13635c30df977172e0dfed719b2d974f7969c2ce0c03cc692af00fc8e8bf38b816cbef1078b7392c81766fd56eec984f6f4e9502110bcecc03f908c4a6077594a578f37863f477348a4748b6ab19e5e51428d564f8fae3ad2298dce0a5daf4c452530a9aa9c08c0084eff8a4d3e43e24bc44e8fed80943997a7c7a28916d87b5758c60658de3d0f0e6e345b1d05b8286e29dafb464f2b1055790ec5fc9d58e4c681ae81aca3ae94f4eabb412113282c7bbdc2fce0a952fbe637917900b137f472780903d6fac5358a2033c4c3959da6fc825bc3ab9744df840cd51091579d31d403f6483e9853f0bc7580f12059d990c229f11e0af8c1d80aac218f2c700d33e5b69608172c7d062f0969950ef55d9ebcf00a21d9dc9a6ebd973e3bb03b475a48272cda2f521d518365058ca5227c7f88b73b0056c19611d84b1770035685ee076e44b617423c696e009023cdb964e2eee7e3377f93550563f09423edb4e141b8c5baeb1a43447069e7aed461dd56eda8a2b4ad1a6abdb378d7125e3b86a7a41f42bc1f89e41da60f33a24d115abe0bf7e502b59b5421f0eb2500040fbeea3d4047f281a9898bac575fd025cdfff91a606ba3b0dfbe9fd5fad23255f4f8fa56dc1357956a9a8bccec327a45741eadddf1a3d91d28a7d5caf6fa775ce326cb382fe9ab057d9ec069721792166173a8703891aa58b54644b73746b5d676524352c7df6eab8d88b2f68c81438b10e3ecb212f8b3247dd37988827add7a2c72f1a4cd8ad279731a4bd4193063a01f8403a2cd4890117619e4c42f2288ef2bb805dccf4185912ec416fa5c4933c5ad49589770787045c18b97b269df1941894bcf561923abf131f6aa841362c8add5c628d8d854f19bab5609d61f6ae33c605468d85a6794bb398dfd86cbdfd4694c040a9d990993de3045d1dee59fbfedad89b40862871c89f4e3c869955fb16ab5ae1d3b7fce9e421157c45dd5e42eda837d4b3e4091144e4de87ea823fa5d7f9338da451b2ba34516fed32273b3d4045c4d990436b7a931fc66b7e4392a5694619b4f396209e4f154a8af15e380dc8fb3b9586ff2e61257fc63db38a2f387d7e99e7ebf0f89dc4f54df83982d1dfa443c47d75f2b1cfc891e420903a9b53fa10fc919ed27294e7d10b8fad0e0ee40f4f7bcb5d8a6c390cea9ca0aa13aaf13a9480448c806c1608f89f09d20a67ed86035ba7c3d4d078188713f91c7bcd3742837e7ea8b46244585cdcc65681b519d78e81d2070ff042f20edc8a88d3c25f6885fddd4f08f9567ea7dcf9fd5d1e350d7c0d1f3110bdec0aa216caf40de76c38ca6126ba2f046bf9b1c4ae82b5a29839e1e96efd5003ab9b88555c72e4483b990b7d96bf4e1f43f2fb80b9cf67f365898053adcfa87d84b2c2a33a5e3551601e65f1b5891ea396d45861d56a20a392f65534cd98f81548b8e7bdf540675b3a6aa8eadd4b9da9596f2159c39d50bd4487ccfe3f55bd2671f46e9e0ac6fcaa8636f62ea24c90204392431f40d00fd201122c8da0249d6d22ecb1bd1216ce87305a168a02ded69501c4515ed8142e8ef8689fb8b570fa7756ded173be629a2ea09e843226d8f36002bff5ceac81441994da09b288bb715189db89f19a07e987ef1bdfdebc0edb89015a53ad28dd7afc515214164baa432142696af93c9fc1e05a8fd211869638a7c238136b91f191ff8b84dd8756885c69b37f092c6cefb8e22d65965466fc72af1d6650e8f2ce79828bf1ae420b2c55b75b078bcb69168d654a0a49d0fd775031bb77c72fb118b821403af701323ba1906c262284e87ec02bba4e4137087585e1f969de6403d29eba38e2927d9eb154aeee3e3db93445dcf6853dbb4aa29118776ac3545bc0220239fadc0bcfcef5a80ac36358ae8d9462a54b573be17146453bbc38273cbe705edc402b95bc00f1fd37ca718a9f026243570c66f287a4a679984c4c2cd9bd414469d2e46301b8198ac328a4a4266ed71ca803b5d6ab415b2e16495ad719aea816dd973e97ab2c366b1495ebf704574c887c36e5e268a2cc06592a4b0864cb4707af765deb89e56b76a0c0594c1c780dbed9320ef34c201aea90b2005bcf72fea4c2c9abf7686b76fcc5a12c32db71c680d8fb11ff7b911415bc2602d485c8c624b262b61769020e353c4c5d9e9223bf00246a1aac1dcb61300d8a2deac107ae116855ac27b0346889217d81cf3ae6f82ada433460392cecd09891e9cee778ac3942701591690a5b1ead3a3d669eb9f573625860cdb158ed993edf2bd53e18ae3805ab908bf97a796b8df493f62c8d15cb9936f90662f7aeab56a6fbdb4e3c631f87dec96531ed61dceb8caaea2790b9ebcaa0c903054e4849ce556bb3f4f66eb92dca303386cfeec85102fb17e9206d2f4737adc8aa7a02db6cd8f74adf2875cb70d4d6ae97e9ad436d27fbceb6c76565a84e0a900262d8cb8960b617f89dbc2753b34bc18bf7a17c746c4c01e5d76c7693eea98ab36736fffe2004d96bb8ecc2d23b1f383b15d435681590fc111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", 0x1000}, {&(0x7f0000007140)="ba0f66d66293a863eb31156563fb4fc3d9329b42ffdb29e8cd42d55b59a63c762abae93d57b4be9d5a509e69f556587b3408c8d2edcaacf2cdaeba0f697e6d879f242e4c2a06f79ba4a0110c61cadf1846dfd73434914675d93380fd98e3ed16ca88b89b592d13e20aeeb35e69b333a5dda1094fb24f1b4a181986862bd0af08799f700bbd53251b04123ea079bdf75077b02b1bcfc9ea0cbaed4523ad62435820acfd0a643b89464f2973c09db5e723229a3faebbba047110536fd7fde064d13e37de2c242cd4d8faa69c2e75", 0xcd}], 0x9, &(0x7f0000007380)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x38, 0x40000}, {&(0x7f00000073c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007480)=[{&(0x7f0000007440)="d811927507e76eb1d4330e51a5aa978338a69be21511a03974d3c8135db5dae59179c0d34f78c668259c80f0b41630b9dbb94af0d20151ed6dcc41ba", 0x3c}], 0x1, &(0x7f0000007940)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0xf0, 0x4}], 0x9, 0x880) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xffffffffffffff95) 2018/03/22 07:25:23 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setscheduler(r0, 0x6, &(0x7f0000000000)=0x409a) perf_event_open(&(0x7f000025c000)={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, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000010000/0x3000)=nil], &(0x7f0000000100), &(0x7f0000000140), 0x0) 2018/03/22 07:25:23 executing program 1: write(0xffffffffffffffff, &(0x7f00005b2fdc)="240000004e001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x24) 2018/03/22 07:25:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/191) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f00005b8fff)) 2018/03/22 07:25:24 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000501feb)='/proc/self/net/pfkey\x00', 0xffffffffffffffff, 0x0) close(r1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0xfffffffffffffbff, 0x1501, 0x7a80000000000000, 0x1000}) 2018/03/22 07:25:24 executing program 1: mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x800) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000080)) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/22 07:25:24 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000ff7)={0x1f}, 0x9) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYRES64], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000003eb8dcfb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r0], 0x3) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x3ff, 0xb9}, 0x52}, 0x10) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x400000) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/03/22 07:25:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x2, 0x10000) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rpc\x00') ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00000000c0)=""/142) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000240)={r0, r4}) dup3(r1, r4, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000000)={r0}) 2018/03/22 07:25:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001280)={0x5, 0x9, 0x97, 0x2, 0x1}, 0x342) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180)=';', &(0x7f0000000200)=""/4096}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xaa5, 0x81, 0x8b, 0x10, r0, 0xffffffffffff7fff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001240)={r1, &(0x7f0000000080)="6149ed45d130e6e359239ebd972b64e24ea65a91c6862cbf5d827825926db93c4d24255b953414c996fd467d2f12539f19c55d0648bacc93d88f369cff9b22ce0f20923eedfe419494aa0935103602497ff4a0a8a73d2cc0df53faeccfad085e85a8403c11de7deca4cd89eb78558cae051523c2c0b45821ac11a65bd408c9f07b85cfd8d8789ba792f9abd03ec7faab265b6db8152b548d08c3589f8a491e26d39ba033527ed154c4101c8030cf3d107ebf51afeba260c9ffb38aa1c4f04eb4ee74951e0812f236a450fd446934b12d4ecba3371c39b86af18c398bf511275bb72369b1ebd367adeaeebdda3e628a6e", &(0x7f00000001c0)=""/13}, 0x18) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/22 07:25:24 executing program 7: setregid(0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0xfff}, 0x35c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/22 07:25:24 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x32}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100002}) 2018/03/22 07:25:24 executing program 5: r0 = shmget(0x2, 0x1000, 0x452, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/183) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/03/22 07:25:24 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/22 07:25:24 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r1 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r1, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x50) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x1000000000000000, 0x10000, 0xfff, 0x2, 0x9}) sendto$inet(r1, &(0x7f0000000080)="4dfae3d632dc4e5cd10e8f9af114f9572e1a4be3e9025c7f9897bc3c575a467d946bc823b69fbf99a1af15c459de865d6eef93105b9b67894b1a13a9dccfa2fa2f72415b625b63f8b87e930fbf6695327a78eebc52853a17eb8e6099b25125e1dc70d4ecf0855832852adb9ef24f2bd48ad892430e120297a7b834e570c9a6fc3c01763fa9435eff2748b054c76a740f6b1b16180540e47e4766ef77bb7f6b1459183df7dd2cd47e92c288d8dc8122287692b2150e54c132c95240b9a6a11d2920963733f3c0", 0xc6, 0x4000000, &(0x7f0000000180)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/22 07:25:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000100)=ANY=[@ANYBLOB="08e6ff5c8400e3802f8c9ae5a99413b171becf771353ffecbb964236970b359811fb066821c57d16abe44e45c77a8a3dd1d4b5795a34195ce5fd3fd6a6a4ec2173f5e14e31f49a9db43915e26afca814ea23e24d6294bda5ecca195b3ce6e2e9bc26861b051190ab4d6658ef390d9440c4f9905ec250fce1"]) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000180)) 2018/03/22 07:25:24 executing program 6: socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x4ab, 0x400000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) 2018/03/22 07:25:24 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x0, &(0x7f0000000200)="03e6e9c853638685f769220c737a09056a198c6e74f7ac58b825f4c83c59298f4f16d117ac7c5d8472a6a3647fa24206b28be8fb6c8ede3c46eaf8a14332354a64886da5745a4ee0e8853e4b84b9dcce226f05a3fef22e2f186acfd5196e1ac3440230f717a5102b7869a62a2f09db518f8ed5a85e482d63ab1c93e0240c924bced47604f1fe1a6c04ab5f7cb8f2243a8f5256c482b7ac3e97ff632eae9cea0398c8bcf7ac17bd016341b1a50d277310e519297ad5b1cf0859bb3517e814b1992514af7e4bd9df02ab195eb18294d67ad9acb356df4db30be988d10fea867a43e4706c130f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x3, 0x1, &(0x7f00000000c0)=""/75, &(0x7f0000000000)=0x4b) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x105000, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2, 0x80) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3, 0x3, 0x8, 0x9, 0xb8d, 0xde}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r4, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000300)) ioprio_set$pid(0x0, 0x0, 0x0) 2018/03/22 07:25:24 executing program 4: perf_event_open(&(0x7f0000087f88)={0x2, 0x70, 0x6a8, 0x2, 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={&(0x7f0000826fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20300, 0x20) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) getrandom(&(0x7f0000753ff1)=""/15, 0xfffffffffffffd1d, 0x3) 2018/03/22 07:25:24 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_sigqueueinfo(r1, 0x23, &(0x7f0000000040)={0x20, 0x3, 0x40, 0x8}) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000c91000)=""/24, 0xffffffffffffff86, &(0x7f0000a5df9b)=""/101, 0x0, 0x2}}, 0xfffffea9) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x315040, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000000c0)=0x10000) 2018/03/22 07:25:24 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000002c0)=0x8) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'teql0\x00', {0x4, 0x5000000, 0x9, "0f4e4615d37e", 0x7fffffff}}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x9, 0x947, 0x401, "c1d3f49ec1ebc87a58f28fccaaab3b582c8ffd6be87a5eb982bba7ac8098dc2b0459307e7c1f8a800b6fcacaaf1fe41bd00f3a7b396f05bb5f319a53b16cc0dc00de105ad3881cbcbb901503eb0c1832"}, 0xd8) getsockname(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 07:25:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x28240, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/03/22 07:25:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl(r0, 0x2285, &(0x7f000079b000)) 2018/03/22 07:25:24 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000638}, 0xc) socketpair(0x9, 0x1, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) 2018/03/22 07:25:24 executing program 0: r0 = socket$inet6(0xa, 0x5, 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) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') socket$inet(0x2, 0x80807, 0x8) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080)=0x4, 0x8) [ 62.674595] audit: type=1400 audit(1521703524.233:70): avc: denied { bind } for pid=8902 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/22 07:25:24 executing program 4: r0 = socket(0x1e, 0x1, 0x0) fstatfs(r0, &(0x7f0000000040)=""/232) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001780)=0x14) 2018/03/22 07:25:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = gettid() r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f0000000380)='net/netlink\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000000080), 0x3f) 2018/03/22 07:25:24 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x10000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) getrandom(&(0x7f0000000040)=""/112, 0x70, 0x8e5e4d62ee52845c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x3f, 0x1, 0x10001, 0x3}, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000140), 0x0) 2018/03/22 07:25:24 executing program 3: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f000054d000)) r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) io_setup(0x1000, &(0x7f0000946ff8)=0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x9, 0xd7c3, 0xfffffffffffffffa, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x2, 0x1ff, 0x83b, 0x0, 0x1, 0x0, 0x5, 0x5, 0x8, 0x2, 0xff, 0x1}) io_submit(r1, 0x1, &(0x7f000003d000)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000c4ef49)}]) 2018/03/22 07:25:24 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x80103) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x6, 0x0, 0x0, 0x0, 0x80000000}, 0x1c) 2018/03/22 07:25:24 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) 2018/03/22 07:25:24 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1600bc0000000000000000000000000000000000000000000000000d000000000000"]}) 2018/03/22 07:25:24 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x9, 0x1f, 0x0, 0x401, 0x0, 0x7, 0x5, 0x9, 0xfffffffffffffff9, 0xb8, 0x40, 0x9}) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) prctl$setmm(0x23, 0x1, &(0x7f0000ffc000/0x4000)=nil) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f0000cb5000)=""/72, 0x0) 2018/03/22 07:25:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x3f0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) r1 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r1, 0x8) 2018/03/22 07:25:24 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x9, 0xcf, 0x6, 0x0, 0x8, 0x8000}) r1 = socket(0x1d, 0x7, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000040), 0x4) 2018/03/22 07:25:24 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8, 0x880) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x80000001, 0x8, @empty, 0x7fff}, @in6={0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x74) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x4000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000000280)=0x10) 2018/03/22 07:25:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40101, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) write(r0, &(0x7f0000f03f44)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)) 2018/03/22 07:25:24 executing program 1: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x701200, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000002c0)={0x4, 0x8, 0x3, 0x40000000000000, 0xf65f, 0x100000000000000}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'ip6gre0\x00', 0x1000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000140)="713cb112b78e18cfbe0b2c532d0735c87c4f26802f893af97ad82dee8b5e296b178aa20d781409d8c26a76feeddd1ca799cd158e91f9488465706a215ca23333ae29c2dd", 0x44, 0x10, &(0x7f00000001c0)={0x4, 0x100000000, 0x1, "aa5d600c481f", 0x6}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r2, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r4, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r5, 0x7f, &(0x7f0000000040)) 2018/03/22 07:25:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) write$selinux_load(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xac) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) 2018/03/22 07:25:24 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ac06decb892e0000000000"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000500)) 2018/03/22 07:25:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000100)={0x346, 0x8, 0x7ff, 0x7fff}, 0x10) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) 2018/03/22 07:25:24 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x440000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfffffffffffff801, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3, 0x30}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000200)=""/31) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/22 07:25:24 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 62.812388] QAT: Invalid ioctl [ 62.823594] QAT: Invalid ioctl [ 62.856653] audit: type=1400 audit(1521703524.415:71): avc: denied { create } for pid=8950 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/03/22 07:25:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00000000c0), 0x4) 2018/03/22 07:25:24 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, 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) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) 2018/03/22 07:25:24 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8a481, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) 2018/03/22 07:25:24 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000440)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xd7, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40, 0x0, 0x81d4}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x29, r3, r4}, {0x9, 0x1, 0x6, 0x59c1800000, 0xc37, 0x6, 0x2, 0x7fff}, {0x8, 0x4, 0x6, 0x2000000000000000}, 0x3, 0x6e6bb8, 0x3, 0x0, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xfffffffffffffffe}, 0x4d2}, 0xa, @in, 0x0, 0x3, 0x3, 0x7fffffff, 0x1000, 0x9, 0x7}}, 0xe8) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676ce5000000000000000000000000000000000000000000000000187f030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/03/22 07:25:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r3}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="07000000200000000600000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="a39db443f8a346fe81bbadacc6010000a001000000030000401a030000915907778168efca2388ba589ef7b9800100fa6d05ce64e332b97c0294dd77dba73b605a5195371042ea374c9da56afd427292"], 0x80}, 0x1, 0x0, 0x0, 0x4040840}, 0x44000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x81}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000240)=0x5) 2018/03/22 07:25:24 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) lsetxattr(&(0x7f00000001c0)='./control\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f0000000080)="02b364000000f4ffffff6f5588e0fed560679c3a06a0be2b6303decd0fb89887e605e1c39aaf28fa31d266d6f472ecfc40fd8daa07170464bf2548955fae6495bbb0a5e2f71bfede8bb3c82d5fd75edf637eb7101dca586b47981546d8fd7e66d1a8e15b91c2221dfd739f1987042a025906ae833a5e7a3c66d177d707ca15a10ae4dddf816a1e01528d309383e2948bc180f24563d93fa22861371fe41df2a3115a16ba1b7eefa22c4f957395271e9435de33d0ebf976742f51348877840155bd0840abd05cc373cd55ef4a7727", 0xce, 0x5) 2018/03/22 07:25:24 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2a000) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x6a2, 0x3, 0x9, 0xff, "22fed237110d7bcc488d47f585bb179fc6b358fa52f29cfa91ddbbfa7930ed7e3aec7a1b8a4f86475f013fb3190424d3e17f46e2be5a2064cbca1e873399f4", 0xb}, 0x60) r1 = socket$inet(0x2, 0x3, 0x3) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r2, 0x2, &(0x7f0000001280)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f00000001c0)="5cb171a6b541649bbd66a57c9c3cbb09685a2c8375c7d0693fe6626f6f5fced9470bb4e5", 0x24, 0x7, 0x0, 0x0, r0}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x8, 0xe6, r0, &(0x7f0000000240)="b5f1a1100ad55e021fef11d31a409f0bf3e830462db2caf5eeab92fb0577c114fd8ca8bea6864f0fc5af9d7841d730667689c457d823f31036f29a4f3be904399b3857d46ce77a461496e76f7122fa9730a60db48dced1ee2f1c4fe79aa489a5af2dd05f6b02f711fcc8736635ad9ea3a877862888b068c8e965475e86e2a9ecebd5348a7872991b1734cd9f0e8d8b224d9c2313b443d3ac77a3e1580524388c32ffc31f64b58e91b0fa103365103d5d4b533fce38a577d33820fca013c4ea3b78543c4d1324838480267c142d2f4a22e7be44daa2a484c28a7c95dbc9c102637ea3d4a03b5806420d3348f88fc212711aaba574c60b7f738d35ea66d3dede773c6d96aeae15dbe79632991521f36f509bc7b050f740f3d2c7ca1e6223b0718d0b1eb15669e7fbce71b8adad4d563b2785fcd08e8c51b86895ed4b52f4c303d9191b068c07f147c1873b9174d7796c8ec4b64e593f543e4b2e4d358ab546c44a4a5bd933d34a14f761eccdfca0d3a105d4bc754b4bb6ac94d71d92cb4ce453cead9d2d45909ea50bb884a817a4da4ca276ced30487b5691417b0e73226d2adcae861ee401230b4f586d25c79fb7573a204d100d8c035d88c64e80c1eaf3258cba440d9fae5d76c2b2c3273ef3d0d56c8f673cd6c3a915f6fff9bb0cb9a758f4b629bd748fe768603096d3af0fb2e8dcc8106d66e948754e19d5d2c6ba46540759c75b90ca2c7712f125d7591460d630777ae860554ea82790b72d8f76be617cb020c6d65925cdbb0386c47ba9edfbadae838a1271d39513ab5d3271c0d1b3082333ae2662df59fbeec9044fe3781d0f35f53020af7c2f5051a6ef37833da6e218066c7592e9e565e3a40204fcb5451b8327ba106e59e3f03a2f4e7d27362e79f917d7a1bd19ac671447496d3a27d4ac95871f4066884afdcfd52d4e301a814e7dacda340eb01fb7dabfe205855216ade71f6157c0fe41fe412d5b9f71e841b22d0d5316cdab846d454d74e42cc4dd501432b6862aa4ea055907491f9d1e6fa429d2bfd46ded4ad76a4cc3bbe592698dde885af8b8bd122fda7eac5401434babfcc45263b24221905dcad91917ce2c28bc9db43f2b21a9ba9500ffe89553148dc5cb3fc992ad76f029f87860527b508ff8a46e6100a161e662cce47117ca142397dbdd8dc80237c5e6dfdccb7de1f8d4b2ed8afa872ad692cf4d6f717dc16f80c60f502b120d2a98c37b383146ba22b0ae930b6bf9922711e2958a243003ce25dd6e4d10aeee06db0bb4fa23529ae896d9c620b076d8a025c5e8fc68a97a65763e55efefbf7b04536178fc6ab5c6d36d89e2827e3942a4d2acbe189d59f196cb4394a29e9c624db80d1dfd25acabf8aefde45207c23864d1ef2e7a39b261f1c839e7170f9014f5958da388c36d41e887110712f84fc47e8c4268bff619007f0803ed6c6c1bc40c7a9d00464c0b587d7bf91cc1ee770fdae7dede9cb40c3d4ae66cba2d529ca1f45c8dcc3ff3b97abf93e4f2a1f362b89476e9d4f53207bb7006a9a618fe587911a27d366be433f096dc440542b6d63d50519bc9969701c1f942ac1e8e55270e3dc7c8a6a673d24401e6fbbe7fa569ba24bb5fe10abeffa836e2d165796481c75d2aa8b71134123bb16ca95770cee443f1b2384e26caf505a31bda87ec939fc0c48efeda38dfe0b6799b6b7e869f5beedb560a40b07fa85cb8fb63f66825582eb89886beb305429f1d19e30db500e8706277e75b9b145bcb25f1c6c5960f116e9f8929289bb451971e974f59377d97eb02b56aaaf1c8ddee806633fb4b11a86f7c594c346e45482fae562775453d5a5db24d97f8afb8245d1aaa794c239f8a0b7d203553c2b988e99d6f192340580776a75d53c6ebcd02291ed96694c71fe0bd900ec3bd80eac461394e8ef49ed1bb6a98fc11298a6d378fac9390a668f4f907ddbe2c74d2be553deaa5e0505db976c0c8c2d8c89f3bd6e6d1d7a22b780242d0aa4eb3d8415d2a40382f874fd67a15f3bdbff78d3838fe265f493876e548c12c09e8820509a4bcedda5609557273be766393cc5e4ba6a150474faabb99989c8687aed142820739cb1d678e7f6251c77f30ab3e10d2f31900b4ea88301e53feff4b6e2ce17eedbf4461ffc7e7860cd7c19465721591352ec70d5cfd3f38e6e89c3e643e6715a79fb15c1a48c66974645d32290754c1b846eeeaf1faca03d19fa815cf6b851e4c642d0c089ecb43f5c7feed5c4eaf8d852b7aa1c7462022d06cfd0c2500dc9a491efab02fe0899d16d45f39e26783a3a9eb33793d3bfb60ba95b7e535fc577595c5a4fb95a06284e004c3ffac8cc938eefba01457501db2ea5b7b1d469f08bc58a6868ab6ca442eeacae7579423b91a59089a56d1c5a04e2ef327963ae663716c399502a34e7b2dbb86218da5a228ac1b66a630766497aa9981ec4e3c4a72d21deaa337330e1a610342b141e78fdbf171bf60adeedcf7e3e42914a9d9525f44f52eda6d6e41f90f02a7e0a173bc53ac73e352603c87a47b25ddac40833faaf581fb985268cb73ce94c5c3f248b4fee6be0448acb000a0ebc1931cf5b8d7ca6a14575408ddffafdafc51f21ffd2af6a97a178a2ec2de24da656467780684da53ef1c3a11f1107d9dbacb7fb276dff29578279f50e41b2b9b457650a88616d5c8ebc9999990a27138bb1858057d3e9c1fa9e2d04f64d1d3f20eeb71f424f05f72b1c8890f3d7aa065ba5102d8711d7ad5ce81c56fe15b91540f985ae61b41b493deca41e8e5d66471f9999c13b76460d0a8fbd628a349b77026b353dfaa1a84d70149514c10d6c241216a4abf16f4e9aea904bc8ae95e762cb3e3fd0ff5bfd1392bb1e780353ea37209e7d6c4a1668a88332b8e13a5d52731c02ea1d93388c5f85951cdb87991fa28299c31401ce17b4196e232e7fd24650c6b1b5d62c38b36f6108911a02b3f6302a340d3c823c9babd83151c3e811e1e03c9ebad604ceea9d458ce8989e6aa6421a22708dcea1c261f82a619970f205964865709e3e0ddf59a252973b999ba74a00f92a879bfdae89e0fdab48b846ab652d8632e1761025ce873d6fee8de3025d9c9fdd8de32d48dd4ae3c7a50555dad80d2b76d27d94da7b3e4b931e5507af8a8386ed23d5d9ee55e8f12437f14d1372f07b17ec2101eda06a65de76bd905ce9784faa3005c635363c2a16db8ac2e99ac9c9c87814e1fa132553f9f73453d8d60e7ab3b9123aeca3a41c608c955d57cd265218e01bb14d7f6b1d83e31622102d2c7f1ac478b5c34d16f0f92442d013c93aa15da6d9a8fc3993c4a2975e61795785f1c6d34f2af7cb8b58137007d2323572bc7eabd1a731ebfec5d828a808a1d10abba9d212ca08b1dc7bb3ec6019b2589ff5e779c0c9511a81b2b08826282fefe3a5a4942a8dfc4b3ae7dc633ba4a9646432c8861517a34fcf563d3828b2445a2a4ca732b4267abc70ffe05b1c7030a8b3e2175df531d287ce0e84e7b70d2fb584c4269d407cbe31feb841a26007c163e1e890758543367d12818bbe4219619f2376fb6fbf0bc2e83f986ad5c4dad07dd82f6eed7f0bbe6053c5bb09b234c9453fd9f64f8aeb8e56fb41a9f70dee6818d09328156d2d832a8f483aeee9fca47767bf14535662be580e287f0d17b199129961bc156620033362ab04ba32aef426e0de4c4e152743e6cadf8c502d46c34595c5c2c52e4c3e8a86aad116c4f20952d4f029c9c13950b41db6a61285fa7bbed3f5d93c0b9e2a8e46f8563a8580bc34f1630ae847d87d6a89a5e0305b6d78f5a1987bd1cdddfd5d54cb02de1732d5d498716e4bc3b1c27b81211a264a099280f9e523ac009ec4bf4959977fc6c2b24bcb2370e5feb793cbb130a7f5d9bda4781af46364ab20d6618496f3db3d0852c15d0c702c7334cc177bbdca4304ed7f8e255558727fe4d94926ae86f7b9c6386c1db5bd521ac8e809441b6bc15e8d0dd670b5ac74e36467cca28f5fffffbc79eb9ebeb7feee5c826c1cb4802c3cfd6f95f27eac3554440229bded9f3c9d749b12624491c2dc9b57405e78868f7d1b48bdf0a8576030103a6839c3d7c1a3051dd1bf487ed4001bf0e2a6e73666731bc030a4ecd1447a0fb8bcd2a099bc349628a83deeba51f2ceeb407f3f1d980a994af7d54f0ae3914312112f2b3c3e91d4c4fee6676ccbfbc5a988b5673b0ab149684890161c3ff3f49cc0405a49c22eebda9d3ca2b73576094fa03afc46f899781a5241b29c30af50d2147d62b8cd1d08ac871dbe888df2a76c104860fa2f7fe76cb6f32693854316849c6db9f6f2f64848a9dbcd880c99f9a14a490609a268ea6feb4f3412b284ed4fb717c80223cf8e42919b9653edf0a2966585e331c007c0205bd42f343d4125d994eda772c3469d9d920beeed6c40172c41c127c363176ef27342d03111cd9bfcab06198139c446608897e7f7e14cbe6636a9e3bbe4b00c1eed65e85dec018346802be0d62063179327efb93f27a63967c6e551adb16ecea9c109f9042072f5014eec84fa4f47ffbf2ad6219d200ad42adcf0bc7b6985551a59c4a82c9a17394f3032867dfffdba9c3c38b9e0de7843a9ba77e76ccebcaaaaae9215dec2d4a09896999136cb7855ac0bb64b9be4092cbb5cb95d92133b96fd4e209990556bef05c0dc4b3f116155bb042862715636069205bd87df40fc89c9418ffe7988aa5db9eaa4e085cf641b353a0fc01a116a17b801e7bfbedce073065d85fefbfe0ec7031afb78be6ec859817d67445ba7710e3c5452b8eb77b0c52cc2e863616d501a6053ef481f7c294fdb0f29ff234cdab6a440c772dbe0c6d11dd03e445bdb46b38b08c509e3baa129f8bdac1de74c4884ef6234ab0d131ed2ad85a69bef946ca96324b3848e4b2609e10b069bbbe1bcca365fc67313776b8fbdafd22d82ce30453d64a0c77e1e6ea226d9a1427d2cb6081cf51869edf11bbdea412809fe5bed31ff7b5a11a4a165e552e79d4c67d090bfe117d6b62a4165c24c825bc02e2d281b3dea87f59c23e8ff94e4b58c648b1a1478ba271855f05bca9d4c1b44a1644ad3c7d36006490e2bd62606e34634ef92f9fef4e6ead91e487f6e77edacf0c9613d2b35639f8ddbe48dfb241c0e8beda67ad84c7bf5a73e55340f75a3fac99fbef5aaaa0d48abe1c0f96e07907070fa66f265a959f9eb8766993b2b433cb1a7392a6dbc09ca95aa6f0962b86791324c7ddd1810ecf7c9ea7ac284ccece05a28722119dd0aa66e53b1bb65b87493072fab99ea244c76e7a5b9187d23dc38ac897cb9763c7948add7becb185496c90fce8c967ce6485bac2e2b8c908cc2ff2e7fb0fc8847d6ee895108afe4dafa6831a59554f8e4cc08c312700ea75ce1a26cd9c6920ecd9bd006714025ec23a4f8e0390252f82ea7025e22780258588de2277cc56a44aa41a51853abf706d606fb231aa7f38d3ebacdd506b8d685b81bc20808902b9097851db65174f48b24c28991faf61c99e593f5b3c872e2dc1cbdac64f7ddab3ab497ba070993113838d7155100a551fb6732ed88a76a893afe0609f91a5820dd098adfc950a39cd44beb5e4e1cbef12b547cc7a6761e7666e8b76290401380f81489aa659243fb3fec104888cc37af766c96f51d1f18dd7e4d1cd501584a0cecda6c6bf311f59528a722ff84873f21f93dae542974a9db9c5699f2a45581189f41f02b154e5723493ca9a94c7604a05ebcf3e302a723b6358b76e9fd9d4ef879ac685b54e91c511aadf79d8329a3fcf2d440af487101fd", 0x1000, 0x2, 0x0, 0x1, r0}]) r3 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') sendfile(r3, r4, &(0x7f00006dbff8), 0xffffffc2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/22 07:25:24 executing program 0: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000dfc000/0x2000)=nil, 0x2000}) [ 62.946254] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2018/03/22 07:25:24 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000091ff4)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000240)) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140)=0x2, 0x4) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/22 07:25:24 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x3, 0x0, {0xa, 0x4e22, 0x10001, @dev={0xfe, 0x80, [], 0x18}, 0x4}}}, 0x3a) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) 2018/03/22 07:25:24 executing program 2: pipe(&(0x7f0000000380)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000003c0)={{0x1, 0x3}, {0x0, 0x7}, 0x226, 0x3, 0xfffffffffffff000}) syz_emit_ethernet(0x11, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08060001080006040001aaaaaaaaaabb02000000aaaaaaaaaabbac1414008743977e4e6fef2a798028c0b853476075dcb41f65e73bafa343233d9064c7b71eaafc7fd3b8a08d3aad1ea17f9a39df197819d3c67f7d55663766959c5d9f4b80bb372c362d80d38b5a1e4f5534ac9e6e692f67f74b2b2221b993b33e5d9c943d8e0b7cc2525573b9a524d074a2a349daa6bddf6cf44499b56b0cab17c251a93a19dbcb66db32e3845259c9eef578d710795f9acac80212cbf64254bcba4d23cd4db014944f3c4d6e8e356b1f5fefdc8275db2459680e95407d26fd9750a333cd"], &(0x7f00000001c0)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) connect$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"8074d55c675042"}}, [{"19daf07b96284d"}, {"1a829646cfc77c"}, {"b4282dfeefa199"}, {"93c3acb0ab36b3"}, {"14b903a245f88f"}, {"1bb5bf1ae821f8"}, {"e2d5933f729b6b"}, {"b9b1df15cbadee"}]}, 0x48) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x8001, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000300)={0x2b, 0x1, {0xffffffffffffffff, 0x0, 0x10000, 0x0, 0x1}}) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/03/22 07:25:24 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x20000009}, 0x8) close(r0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r1, &(0x7f0000000000), 0x3d7) 2018/03/22 07:25:24 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r1, &(0x7f0000000180), 0x0, 0x0, 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) listen(r1, 0x5) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) recvfrom$llc(r2, &(0x7f00000000c0)=""/12, 0xc, 0x2, &(0x7f0000000100)={0x1a, 0x0, 0x1, 0x3, 0x7c6b, 0xc58, @random="bf6bfde0acab"}, 0x10) accept4(r1, 0x0, &(0x7f0000000140)=0x83, 0x0) 2018/03/22 07:25:24 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x0, 0x4, 0x6, 0x0, 0xffffffffffffff9c}, 0x2c) 2018/03/22 07:25:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup2(r1, r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x3, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/22 07:25:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r1, r2) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/03/22 07:25:24 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00') exit(0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) 2018/03/22 07:25:24 executing program 2: mprotect(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2200, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x68, "be25f0afd3258358ee8f6443af0ae8977d81b00ebfd73ff537aa5e2bebb026bd13ebd9fd4b22e5cb8de36d87f15ff31a3430b1bded08a66300bebad38d691f904c3cc402d14cf19f1566c7e527179176fecc03d33ee7cb023b509c076c16ddab241c83f6ea6500d0"}, &(0x7f0000000240)=0x70) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xff, 0xffff, 0xc3a4, 0x55, 0x7fff}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8000fffe, 0x6a3b84bc9791b8d8) listen(r0, 0x1) socket$inet(0x2, 0x1, 0x8c3) fcntl$setpipe(r1, 0x407, 0x3) sendto$inet(r0, &(0x7f0000000180), 0xffa9, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/03/22 07:25:24 executing program 0: mkdir(&(0x7f0000035000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000080)="66756573e2", 0x7ffbf, &(0x7f0000032000)) open(&(0x7f00000000c0)='./file0/bus\x00', 0x82, 0x0) 2018/03/22 07:25:24 executing program 5: timerfd_create(0x7, 0x80000) r0 = inotify_init() mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, r0, 0x2000000000001) r1 = socket(0x1, 0x80000, 0x400) getpeername$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x2, 0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) socket$key(0xf, 0x3, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x183001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x100000000, 0x4, 0x8db}) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/22 07:25:24 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x20) ioctl$TIOCSTI(r1, 0x5412, 0x20) ioctl$KDSETMODE(r1, 0x4b3a, 0x9dd) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000492000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x90) 2018/03/22 07:25:24 executing program 2: capset(&(0x7f00000fc000)={0x20071026}, &(0x7f0000244000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000001c0)={0x0, 0x3c1, 0x1275b1c8, 0x4, &(0x7f0000000040)=""/4, 0xbc, &(0x7f0000000080)=""/188, 0x5d, &(0x7f0000000140)=""/93}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) 2018/03/22 07:25:24 executing program 4: r0 = socket(0x2, 0x10000000080003, 0xfffffffffffffffa) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"a352eea2de6ceb"}}, [{"c602962c0bcf90"}, {"de4b3bfd95f58b"}, {"f48a4eaaaff8ae"}, {"8f6b254a57002b"}, {"8bd439a8ee1956"}, {"44a63b5cf41df2"}, {"25d393e52e9d90"}, {"fea3a77ff4c271"}]}, 0x48) 2018/03/22 07:25:24 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000006, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b0e000)) dup2(r0, r3) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="0a58bb1183034d67acf97adf62", 0xd}, {&(0x7f00000000c0)="d135e3ef346c5d0f851954904d346d", 0xf}, {&(0x7f0000000100)="3abb99a28954c2c014dc83a001b804dd7a0ac803970a0da44a0d12279a748a345a4be814bd9ade3ded0bbbe940ab9298d70ec0", 0x33}, {&(0x7f0000000140)="f32062134e5caf", 0x7}, {&(0x7f0000000180)="ab1aa3afb10d35a82bbaab80b9771f0ecf4532854c6d64da6c5e60db3a3d1bcfd3f50f6ae72ffa7f58a5cea89828a6194f42430deecf02ace1f8f29d644e553033e15fc7beff14186c259fcc813ffa343a07f8f3b0ecd34d692d0ea266bfb711f11e0259bc02d6a112ca75e172d51e26d0ad72781233e1c34f68045f014b21d4d49f3c4e36930d910db48116d9570b6cd10006a700094809f9", 0x99}], 0x5) 2018/03/22 07:25:24 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/46, 0x2e, 0x20, &(0x7f0000000180)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/22 07:25:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x834, 0x0) listen(r1, 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/108) ioctl$TIOCCONS(r1, 0x541d) writev(r0, &(0x7f0000001340)=[{&(0x7f00000000c0)="8dccf7e41ca8aeb38057d21467ee862f906d6d7dded5079fc5c4b561e17d5594a67b9597b7fb04fef57b48"}, {&(0x7f0000000100)="cbf29047aa"}, {&(0x7f0000000140)="f9af59a9dd3c2019838c3deb375d7b01b975573753f9d4eaa50c679b507d175750d8facc27df0fd43410034aefc5b608f6475d689c3b3f0a9d8cbbb1eaa8d2ff221c1eee23dbb6620ba8fd3815160bd3fc53df32e439fcc1ab48938846a895bead3e8f82f4297f6df5"}, {&(0x7f00000001c0)="a32ca42f26dee961933907ba873ba9ca1682f332e1f6d2b66e32392d5b2623e7a82fab65916a83b6e0f01cd9f33ed43f0c27c6db01719c68485cb5c07b5f70fed593a5dfd42ef613ad077bb8a1d5257215ba6c41aee402ee40c3039053b3bc78fe54f5d99cb82f95ec68215b2c98516907402d2c19df09650228f4e636f3a4a6ea59874fe4392141db90417179ef88c21931a7a391997fc0c992784ef3c7e88a1151e54a1a226ebf921ef8ee"}, {&(0x7f0000000280)="26d6e9ad794cbb43ded5a7de1b39ca37049097f1e8172a3d67a3170de362314ec72167cbfbf7d8d5ebfd5986f074ab2dda13e3bcf9"}, {&(0x7f00000002c0)="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"}, {&(0x7f00000012c0)="c196c5439e75835d66ab9bfc300a24425778a6b62869b87e28878236d7cb871e21d38db09461224b6c44b6111fa75fa7a7b39d3c7bd8a92c5e668fed82e355f72beb945a4da67a6a9e87916c5a980f5e0150b5af21714956a96f37f7dcec0d4011ae7e34d1d8004aa10ad7f57edbe1"}], 0x1f5) 2018/03/22 07:25:24 executing program 4: 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 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) dup2(r1, r2) fcntl$setsig(r1, 0xa, 0x12) r3 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@local, @multicast2}, &(0x7f0000000100)=0xc) sendfile(r3, r3, &(0x7f0000000340), 0x10000) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x2) dup2(r1, r2) tkill(r0, 0x15) 2018/03/22 07:25:24 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f0000000180), 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fanotify_mark(r1, 0x4, 0x8010000, r2, &(0x7f0000000200)='./file0\x00') syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x200040) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f00000000c0)="000082", 0x0, &(0x7f0000000100)) 2018/03/22 07:25:24 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0x96, &(0x7f00000000c0)="db9b44b24e024ff3901fd6505672302dc1a4decfb09e26ea99f8bb983d27a61c5b02b48ef0d817efd176a144fec6d04ec97dbc604903daff46aab455fc344c1486ac6426a7bdfe011a616158163dc11154f574d56ba7f884381e27a8c512ec87389432589259425a1ec25899a8d2d69c2f4ded1cc16a6d9374c74d31a9d06d99ed5dbff640de2a724774af7721a21e949c4f1e2e5c87"}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000cff000)={0x0, 0xe}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x141801) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000440)) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2, 0x1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r3, 0x3f}, &(0x7f00000002c0)=0x8) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000300)=0x8000) modify_ldt$read(0x0, &(0x7f0000000340)=""/241, 0xf1) [ 63.148233] QAT: Invalid ioctl 2018/03/22 07:25:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007faf18)={{{@in6=@mcast1, @in6}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000353000)=0xbb2e274280146333) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000), &(0x7f0000fabffe)=0x43ca) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000220ffc)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}}}, &(0x7f0000193ffc)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000989000), &(0x7f00000a6ffc)=0xfffffffffffffddf) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f13ffc)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006abffc)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf0ff4), &(0x7f0000fd4ffc)=0xffffffffffffff6c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000825f18)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) socketpair$inet6(0xa, 0x3, 0x3f, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000017aff4), &(0x7f00000a6000)=0xffffffffffffffea) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000d67ffe)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e28ff4), &(0x7f0000d7c000)=0xc) getgid() epoll_create1(0x80000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0xffffffff, 0x87, 0x10}, 0xffffff5e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d4000), &(0x7f00000a0000)=0xc) sendmmsg$unix(r0, &(0x7f0000bd1000)=[{&(0x7f00009e2000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000051b000)=[{&(0x7f00009a3000)="ff844fc41e4fd859ca740bae9a8304337b79014f82a847964707ae876f93740041dc1684aca0066fc434e202c59920f7732606a6b03e978c2637777d0a29eefcc9119c1f8756f2bf101db10d324a2fba93b8021514cbee285d36ba855a8c1f6085d151c06b97ab2c60d88afd7a4ef6a21c10a8b6c5e83217dac3022d363d10880473916ed09a93be940aaf5307c850468ac51353b5ffc314b0271ebb4992b2fa91911a0f5a1f98c3ca14f5112dc9cbd121fe31eedcffa9eec9fb720cea9e8360536a649a787df611fd39fdd510a76e8aa7d9f4b30583b6a8c377abe604508c22b4b008a27278c82ff72a5a718730a43a1444b92dd174b2e7c9cc8303cc2b578ce94d22759af334618b36cc79a216cce15749bbc523b09399c9cbfdd3b16a18b0f6c27afa7e8ef7ee929a97f6d410f42cfa8bb6e2b8687901827d60c0b09b61388d2713ae7463fc208b40732674f6ba2a51895ec6fea7a1636571a6a585399928d1712b6a7ef9546e4caafdf7415b600a9498daf807f3ab1f6f7083628b52f420c5d5ce8f0eb91c8234e17f920f9b27c8e24d32df41175fffc04d4ae7dbb97cf1ea380a1d11d049eb99bd990d48fc838142454da6f1a019bb537d16012687c218ab2b120c25284b869db803183ad03a719a3fad2b89583a16c294e7c122495a327f5d0b636fa10e5beb67d6ed2987742c7ead31756318e354002782d1ee49f645b83c3dd15b8ab7b59736ccacda78eb62258479aa9d6469d75261f7d68b7105f5b2b2851d80cdb37c04283d81abd0f9f18cd57c792c54caf96d32eb3683bdcabb51a48cb0dc620b21bbc6146836f60b00bf8219b8b6a125a9dbe661a23ff91bb9aea04d7c15d6016cd871204028896d14a2d3c0ad12c5909b76fb316d8bb65ba2e6aa1c87990e637054517249fcab4a6846cb7b7fcda64542baac5f89bbfd98f1d97f6cba3634d66f1c715a7d310b7310a9ed4d1ee900f9a7215343f499675c09529406b93e9ccd7994de7b904f1c2adf2953e1d8f458402549a0e539554b583fe52bae7dc61c17ce2172e8ef8a7390e5f892b0c16233b6be8309232080db8105bd99bc8b94fcdbad68f638b09bba1b1844e92a1ad1057980b10943b74b5dd83fcc891ff228937567114f36077dfafcadcea7658ba1377676f4b00e42d138f2aea29478eff1f483c223c8a3726728f7de000bd15e248f4ad5ed3ec9e1938e83f44ee2f8b4abeb02b1e0a75f04b80cda73026a66712da970cb38d544d1ab413963d71ccd3f3c09b422350ef1067e80e3552d9d8cd5ef1210e5edb41222e45de3d78f5a79f0e3cac7d1822ed2d3807527ea7b37456a62d7973ce0c316dfb6ca344581d557cb183d6f45511f4b854ffa72f0a12d8d0eaceabc3de9184007e3443cefb4f7e2f09110db7506c932f5d57d133b8c180af094251cd71c6b59c3a807647b1d02b0c291ab1e4f7c1d166b1c035dc44a0b40ae2caeb82f2b7ef85e385dd2c64356f550431c8b1739b4227d8786cf727e79b5a84a62a938fbf8115951d82d7b0ada0ad52caf9361deca9d37c94564705bd30adc08d44884e9a69a92bc5d6daf1b3edc2de8dc44e10bbaeba3597ef0a879c88c951914c35513d77eea75be018d258887e73fe02674f37657f0a1a433c5395496fa9306032155214574c3483b35f9b94e6938fb33cbab011d4919f05ea35aa91230920973a2b7e4d012cc9b2fd68bc8b45b41634470ad00043f6923dfd61842836990a9d9e540838dd63bab9c599bbeb4261c105a108f5c613cb22eac83ba3077b097d65396216553eef26e6eecbbf9d240246b94394877e98acf1c170e686a2199c28b5340a3bf11b0d3790cb05951c47e4afa274c0da70f477b623cfb19252feaa98342d5b71fee77c9dfc6b49e2df77cc46131cbaae4e79bcce1bd250dbb9b6d09e26e166b01eb1d134b4b220a185f9ed9e482b17b2256354dd775b1984659ad32615df6eb4f71370132bebd3298bab5298e7cd4a549defce5726bd0348b14291eb5571a2502b829289453d55ab24387ee16c827eaf993ac9cba273c40cb1873f883d0210a75e2b0d79ce5ad85525ebd1c95ba534a16e8891ea70f3240f13ae104b12e7c46f2d2af80a287b7f3e682bf7345cc0ff432890b561e00caf72894a4392df548c5a17e469a96063cdd34205a7a5ea7d6c4f339d3641a59e92400643418bca775fc5f56a055036199e3bf363ad731d0a460ee4461aa456aaddde65f7169063711644daef38cb851f0f3fc15c0fb84f8499ee914c4f5dc1b53cca91d8ca1e1384d3704a890a3315dda27be7d2d192832eb33826d0720700f962d4ac68c4d9113ad3073818e921f9db8088e969ccabe7896aa0dcdf8bdd1a53d36e8400518d3c777cdb6a330d412ed76aa3f6140d9b11735e5c239826f8d05aea9648f4b5c379bb2cd848c4f090a6a427b1df8004f3d64dcdcf6193c2fc7445e7512e877d2e0eacd2ac8015e48203434bac8d879c12b2622f39ee27454b468c10b89e015c57667213039a64c549253fa844592cc9f6df9a14ae2ea9736f93961e6ef65b263ed015fba9505066f93f0e4b2d95ca6985d2c5476019fc0c335da7adb6629c7e3b1171127edc4800c469f056b920d7c81c417c66dc68a6021383b0c206badad974f1a19aff2d7063264c9d64c9fea42f7361a81c4208e77adba3fc54549573fb86c69d5ab453240802d2169e7f2c9118675de205440bbfcf0cf1bb7dd37793f200d932fb5988596d88385436a2e640566499e725cb55270129237fb3246ac6a2347c78237d0e04dcdbaaf0fc70803682fdee816d423bad9277fbb0388d4ca2a62ad334f2b4d2e1a6eed8577f62fc711064eb48f1709c4e7d0b3f069c0cef1f62e19454b24abc70b08a789c3744f11ce2c8e9d511ac4e543077bcf94c59cb98a506f8e04162d93c1331ba6beb344ad82471e414c76a31e24ae7ec631d5edba6158c6da734649b120634beccd605d259c0cb0c10b43b1f91b9f0d11962e003646a9770cdc68ec0c24f62875184041c5270c3e25df0de9c53c208b4eeed7b1d303fe9eab17e11bc0e47a0f5323857c842f718911c9c3efa6dd86ebdafe4f46633317be86436e033347b442c00fb4f3f875c418573219ca5d7a72f3d652ed88ba05e69f97d5760446f5a16f6c5fb9af74c5925533fb05a4d801bedd50dc5a8e9450fa438c198955b24df8c538c4921f7095e9da44de5df846ebec132bbb5f3734e0e4cdc68246ba3999f9be2a9ba8210fcaa8454e2b0e5e2d36980d563327039a6e05c7406ad6a614ef4d71be4ab1bd9c08c8b54b6afb2f69c289787a1bd09bbb7f6231eb6c1577016644e2b381f9ae667c8c7ee9cd1129be06d4cc0df8574073eb1373d1f244eafd4eaef30795dcc0ccd5b3a31856bf5284431e30895b08a6f329150d9ee07412ef34cf117001c733576b602bf3221880dc841954892f8aaf4467e0889a39b78870b32425f046905cc2e5f72f85f409f9635480f04ee17a61a08fc4df320624f1d190df3cca23f1d7cab13b01215cf5047bf3afe135b2a911ef2c32fb2bde4038e4592edf4637ce239f1bc5d864e0594552a31c147c15fc0b5f90a37c0afa77e28e1e6f715795e9c33c9b2a833f2237982a4b2b31b95ce2548b33126fc885fceeacfaf1471d1e3b2b6cca4ceedd158e907f3b6e0974471e7ce8feb6fc0576b8294ad8b00eef704b98adc2ce17c10275da5ed21a354b7350eba59595d2ca0e78d834c6ad5e8f8147690e9f79b0c5ecb62a2d05c97d87cd31954b1d4442a72f835213b85ec4ee3c9fb5283a485759148393369db3964246ee8194af323a9e3a6bcaa13fd00622e98daf4b5017a194ddeab1a40fc035bb1f46c7a36c5c030cede1161e5a7cf5088f223f89acceeabe3fefea2df21c2e2aa1d4c5dac950e7180378b6e9f6030305bb2f2d4061b543c5efcde7156b4409de957e3256b7da4c1cd2e38c8c06e5dc233009f48023a9faaf23c4d45d011245c4441ea4c9233bc259b5267e8eccba9890730c561a1e89456bce2ad4ef6ad8412477acd07b660dd807676a40dd7800a6cd06668f12d1d9fadb626efe1436ebdbca4fa88078928f959907bdae73589045d1f4945fb64ddae4fdd96ca60fccd40491b685e2d71466ba1b9b93cb1a7b7788c8388ace9d14d290ada25fed159d31d9e0bfd85b358a6c33c36e8b85fa7b8066173cf455fe212e1c07af632ad0750bddfe792a009b5fc4e994d9c8e8ff5303c8ca97df139c570f755acb3f65593c8a0550113515699eba6cca3352df1efd038c2ff1d52b313af4440a3184543a034a8c328f6a739521ea507c7c773e9b399035506ff240184de65f4125cc47e10cf634bd9d92a9834503dc00d31495643c3ddc68b51be85505245d1f4fbaa2713eaef04b3a84fc834c1ab423ab060e2e1e491e79f39b4bec413f71b961acbce4f98d7dbcca12c51fb54ee3f45244fd1c83a84371b412e41ca316cfb7d1a0e7fa9f8949a1b3482093c8bda369fac818a10013f223cde2f1ac230344cfa92c13078984eccfe6b473cc5410d70665cba9c5c5ab20492b57861d04a22d363849ea5714b0ccd967289aea93f3f92a808897f07ed49a5e45e2399f140f8ad54b04f5eec9d18a95fc2c2a31e199b6a4dd1e531eb8017942f0c75d50b1f614804ec6897dd19346d21e736adb6475927e76fb25940a096d76bf3fb6c4acc37e2e672d1c4e5c6f4c54973696ad7451f24d223ceaa25e01ffc3e0dd1b56512fc21cf0bd4187806a677e3d7bf5b1a6ed3c609705a4987441b3ab7a67c55d398fdfa3f1931b7a732828b4f826f203c78d5b449ded39c3c9d6b0aec6be93e9c9affe07b827a1fe2fc96c878f58dc0857656f84de502eb4b5371abcae0a633f1c0e287193cfb88379423869cf9e5d58bafc0aab39ea098b082f52f33575c645a64eeb397563e0e0b0a1766ff1acd018ac993c35f3e7bc43e85982c06ec7dee7c578f1d297269864c5836651e327b94d05ce2b2568161e70655199c320caca3f0371475803ca33f14f91e1381b4bfce8bde5b9830cd3c004fe38aa83c774718b09807c42e2a0cc9b9fe808e6a0bfda1589965757f6502d6f512439e434abd2eebceaabbe8c8895272d635210f8f646ba10bdfaf56ecfdc3e8b0d9a585369ac30a6ebf76ee4ec40a7e301744215eefce747890c5c1b2f2e550aa87897a7393e40e926cf8111e5ce45bafe944d407041d8eca6b0d11b4d8bde3c0b3222a378aee12cb484be3f80c16d62a5825441aa8daf59d031d377a2fdd6cc98bc2b051b8b9e982cb66b58f6cf031886ec1c05fb957c938a423e7e73806389f4122a82d6c8732f7b500ed5dbe25bcc32fb36098e5aa7a568e1eb9aafc89977b7a63333d5d4dd504a9dd4517b1ea7f55121807794971e4fda78ac24ad8ff99d70db0d90a168008bea1bf2ccf72bd5b5ca1112ab615e057e02abfdcb79914a6f3a474dc9da5eef25136ba25bec3ef640dbba35105fdcb387728e89dce0a64e28a6a642d75646f8b0243d49bcf84daed2d1dfb9ccbe4410a539696d6a09814bb150783382cbb2a9abc6b8748a387d8ac456fd0fcd3ee6b391dc73f1bdfc872c47b9c1742a5cc69208afc2a18f5dd50c48a38a6f9d992a55ce69151cc3e31936af1550fdbc0708c73f38732367931c70fef54cb451f71e522cf371535991ba99d9c934b2da99e55f2c9191fa651f72af2df67ba2835ede20d99e002f5e048f9793e7efaa406ccd76b5cdd975bb533341dbb02176d2912d8fda5bf6d7bf5b0726d7484457f6", 0x1000}], 0x1, &(0x7f00005d1f6c)}], 0x1, 0x8000) shutdown(r2, 0x0) 2018/03/22 07:25:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x6, 0x578, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]}, 0x638) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000009c0)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) [ 63.206448] QAT: Invalid ioctl 2018/03/22 07:25:24 executing program 7: eventfd2(0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/22 07:25:24 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80800) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x2000) ppoll(&(0x7f0000000100)=[{r0, 0x1}, {r1, 0x80}, {r2, 0x4}], 0x3, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x7f}, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x0, 0x0) mq_getsetattr(r3, &(0x7f0000000200), 0x0) write$selinux_load(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x109) [ 63.260102] kernel msg: ebtables bug: please report to author: Wrong len argument [ 63.283221] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 07:25:25 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0xac000, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000180)) syz_emit_ethernet(0x32, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000ae3000)) r1 = memfd_create(&(0x7f0000000000)='nodev\\em0\x00', 0x2) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000400)=""/4096) getsockopt$inet_tcp_buf(r1, 0x6, 0x37, &(0x7f0000000040)=""/160, &(0x7f0000000100)=0xa0) 2018/03/22 07:25:25 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x600800, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000087d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000e30201209d5f381856285ef6387f34ff53618a745ad527593c12094ae0135d97ec9e69dec651fe65d305f1a7b94d8018e6b1168da1c522c28aac"]) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140)=0x10, 0x4) 2018/03/22 07:25:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x3e0, 0x100, 0x100, 0x210, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000080), {[{{@arp={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, @mac=@random="e7848942cc5b", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'syzkaller0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @loopback=0x7f000001, @multicast1=0xe0000001}}}, {{@arp={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'teql0\x00', 'sit0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x15e2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000580)=0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$pokeuser(0x6, r2, 0x7, 0x8) 2018/03/22 07:25:25 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x0, 0x4}, 0x20) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000004000000000000000000000000000000000000000000000000000000000000"], 0x28) 2018/03/22 07:25:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f0e565a05690dd225fd58b19b5d57f092fae2cbf9885d56bb9b3881e5126b642df72132e156b776ad940d64faabd96be95771d66bd5d94d4d1808d421c3dc8faef2cc2d863c4e9d7957abe5d0ddfa6aad368cb8caa974dcf9d369bef4e0f03a1b9c12f69362ce673224f610245201b7c38e5bf6418ee68b4e9be", 0x7a) clock_gettime(0x6, &(0x7f0000000080)) 2018/03/22 07:25:25 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0xed) r0 = socket$unix(0x1, 0x3, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) r2 = fcntl$getown(r0, 0x9) getpriority(0x0, r2) 2018/03/22 07:25:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="a8", 0x1}]) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000280)="c65371e3e6d9e747c2e15984b441d6de1987e40ebe8dd0684bb0b645d357f359ab31c06ce3d3a7bdb1acde030744ff987d0b9403e7cb3e213399298b38ba159010dcef361d04d2be981d7e68636137b362886ea91e7e19a836391cc62350000e029974f6e5a42600e219386b1ded87063d19516c8860f553a7fb26fff3a2534c5a552c9ef9ca8ac0da0c29354b9d809fe3f570339711a9ec64438b3bf01371df4892679ec5715c592bd73ede3655219e4101e41bdfc52bb90c0d62de284282b48a0448abe14d4389b7a4ee9ae1aab572065a35d64b88d61ecdf3cfba84a7d2166ee036582f5b3a2ce2f5a0642e11397ccdff8b48f837da8d98bd498c723de941675485ea18b8a8298828ba41259da796f67f7cabca31f066aedc015bcbaeba1d0ee4f44b66780b51a22badb2369e4c588c50c8ff7fa6d1096d0f89145e81814f91e1d68b7f20d664b5221389321662f6a32a4196f6692b6522dc57e7c0466230e2da6feb5e2cb6766c473d162a09f1ab6fa392d6484640") 2018/03/22 07:25:25 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0x145, &(0x7f0000000080)={@random="199cdca81334", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, @multicast2=0xe0000002}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff}}}}}}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000041c0)=0x9, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vlan0\x00', &(0x7f00000000c0)=@ethtool_per_queue_op={0x4b, 0x7, [0x9f3, 0x5, 0xff, 0x7, 0x57bcf5a8, 0x100000001, 0x80000000000, 0x0, 0x9, 0x4, 0x7, 0x9, 0x9, 0x5, 0x4f32, 0x2, 0xffffffffffffffc5, 0x5, 0x79, 0x100000000, 0x7, 0x5, 0x8, 0x3, 0x3, 0x519, 0x4, 0x6, 0x0, 0xfffffffffffffffc, 0x3, 0x13, 0x3d, 0x7, 0x678, 0x6, 0x2, 0x400, 0x2, 0x100000000, 0x5, 0x2, 0x7, 0x0, 0x4, 0x5, 0x1, 0x40, 0xffffffffffffff01, 0x4000000080000, 0x7, 0x8, 0x1, 0x36, 0x0, 0x7, 0x10000, 0x80, 0x0, 0x3, 0x40, 0x1, 0x3, 0x3, 0x7fff, 0x497b0e3c, 0x8, 0xd5f, 0x6, 0x7, 0xf32, 0xe8f, 0x4, 0x1000, 0x6, 0x4, 0x8d1, 0x20, 0x9, 0x8, 0xd, 0x7fffffff, 0x8, 0xe26, 0x9, 0xc34a, 0x800, 0x20, 0x4, 0x113, 0x61, 0x80, 0xfffffffffffffffe, 0x9, 0x1, 0x9, 0xfac, 0x5, 0xee, 0x3, 0xee, 0x8, 0x20, 0xfffffffffffff471, 0x35, 0x7, 0x0, 0x20, 0x401, 0x10000, 0x6, 0x7, 0x5, 0x3, 0x40, 0xcc, 0x3, 0xffff, 0x9, 0x80, 0x7, 0x7fffffff, 0x7, 0x7fffffff, 0x40, 0x5, 0x6, 0xffffffff80000001, 0x8, 0xffffffff, 0xe6, 0x63, 0x4049, 0x0, 0x4, 0x5, 0xffffffff7fffffff, 0xcb, 0x851b, 0x6, 0xac99, 0x9, 0x4, 0xd05, 0x6, 0x4, 0x5, 0xe8, 0x20, 0x0, 0x2, 0x2, 0x0, 0x2, 0x9, 0x5, 0x3, 0x1000, 0xe5c, 0x7ecc, 0x7fffffff, 0x8000, 0x7, 0x0, 0x7fff, 0x6, 0x3, 0x2, 0x7fffffff, 0x8, 0xf9a8, 0xf231, 0x2, 0x6, 0x8, 0x51, 0x6, 0xfffffffffffffffa, 0xf5a9, 0x8001, 0x4, 0x20, 0x9, 0x10001, 0xece, 0x7, 0x200, 0x2, 0xf98cb84, 0xc0, 0x1, 0x80000000, 0x5, 0xd2, 0x8000, 0x1, 0x8, 0x3, 0x90, 0x7fffffff, 0x4, 0x401, 0x9aa, 0x1, 0x2, 0x1, 0x0, 0x1, 0x7, 0x101, 0x6, 0x9, 0x7b371554, 0x5, 0xa28d, 0xfffffffffffffffe, 0xd1a1, 0x668, 0x5, 0x3f, 0x0, 0x0, 0x8, 0x180e, 0x4, 0x7ff, 0x5, 0x9, 0x1, 0x0, 0x5, 0x2236, 0x7, 0x3, 0x1, 0xffffffffffff0000, 0x5, 0x3f, 0x10000, 0x8, 0x0, 0x8, 0x6, 0x7ff, 0x2, 0x1, 0x4, 0x1ff, 0x1bce, 0x0, 0x6, 0x7, 0x90e4, 0x80, 0x80000000, 0x527, 0x0, 0x7, 0x0, 0x4, 0xfffffffffffffffa, 0x0, 0x3, 0x0, 0x7fff, 0x1, 0x0, 0x72, 0xb5b, 0x4, 0x7a8d4dc0, 0xfffffffffffff800, 0x1, 0xd1b8, 0x0, 0x345b, 0x2, 0x9, 0x80, 0x80, 0x5, 0x8, 0x68, 0x100, 0x7fffffff, 0x200, 0xfffffffffffffffa, 0x9, 0x1, 0x20, 0xfffffffffffffff9, 0x2, 0x7, 0x4, 0x24d0, 0x9, 0xd50d, 0x404dd005, 0x7, 0xc38, 0x20, 0xe95, 0x50, 0xab, 0x6, 0x1000, 0x0, 0x9, 0x3, 0x4, 0xe8cf, 0x7ff, 0x100, 0x9, 0x401, 0x1, 0x7, 0x0, 0xffff, 0xffffffff, 0xffff, 0x80, 0x80, 0x865, 0x58, 0x7ff, 0x100000000, 0xe4, 0x10000, 0x3ff, 0x1, 0x130, 0x8000, 0x2b1a057, 0x3, 0x2, 0x20, 0x0, 0x5, 0x0, 0x5, 0x9, 0x80, 0x1, 0x9, 0x6, 0xb0f7, 0x1, 0x2, 0x8, 0x80, 0x1, 0x9, 0x17e6, 0x6, 0x0, 0x3, 0x4, 0x1, 0xfffffffffffffbcb, 0x6, 0x9, 0x1, 0x7, 0x6, 0x4, 0x2, 0x7, 0x2, 0x1, 0x2, 0xa8, 0x4, 0x5, 0x7fffffff, 0x8, 0x5, 0xa80, 0x8, 0x400, 0x1, 0x6, 0x7, 0xfe0000000, 0x8, 0x5, 0x1, 0x7e5d, 0x81, 0x7f, 0x4, 0x6, 0x0, 0x7ff, 0x680d, 0xfffffffffffffff8, 0x81, 0x7, 0x6, 0x5, 0x0, 0x6, 0x1, 0x7, 0xeef, 0x4, 0x746, 0x8f, 0x100000000, 0x20, 0x6, 0x7fff, 0xfffffffffffffc01, 0x3, 0x8, 0x7, 0x4, 0x100000000, 0x8, 0x3, 0x8, 0x100000001, 0x5, 0x4, 0x200, 0x0, 0x9, 0x4, 0x1, 0x401, 0x9, 0x100000001, 0x100000001, 0x9, 0x100000001, 0x8, 0x100, 0xfffffffffffffff8, 0x4, 0x1, 0x8, 0x7, 0xc5b9, 0x1, 0x7, 0x800, 0x3, 0x2, 0x6, 0x7a, 0x5, 0x8, 0x4, 0xf4, 0x5a, 0xbeb, 0x9, 0x1, 0x3, 0x6, 0x100000000, 0x400, 0x9, 0x6eb2, 0x0, 0xd41, 0x1f, 0xfffffffffffff72e, 0x4, 0xf98, 0x2, 0x1, 0x0, 0x1, 0x5, 0xffff, 0x1f, 0x7ff, 0x0, 0x4, 0x9a, 0x3, 0xf0, 0x2, 0x400, 0x6, 0x7, 0x7ff, 0x9, 0x8001, 0x800, 0xbf, 0x287, 0x8, 0x4, 0x5, 0x800, 0x18, 0x7, 0x8, 0xc36, 0x100000001, 0x2, 0x91a6, 0x5, 0x4, 0x13, 0x4, 0x3f, 0x100000001, 0xdc3, 0x7, 0x1000, 0xf901, 0x7f, 0x1910, 0x8, 0x0, 0xe0000, 0x1, 0x1ff, 0x2900000000, 0x8000000000, 0x6, 0x9, 0x6a, 0xfff, 0x0, 0xff, 0x800, 0x7f, 0x127e956f, 0x8d3, 0x8000, 0x101, 0x7, 0x3ff80000000000, 0x1f, 0x3, 0xd24, 0x7, 0x1000, 0xfffffffffffffffb, 0x5, 0x0, 0xfffffffffffffffa, 0x6, 0x100000000, 0x2, 0x1ff, 0x10000, 0x12, 0x7fff, 0x5, 0x9, 0x9, 0x7fffffff, 0x4, 0x3e4b, 0x4, 0x5, 0x80000000, 0x1000, 0x7, 0x4, 0xcf, 0x200, 0x8000, 0x2, 0x20, 0x8, 0x0, 0x0, 0x101, 0x9, 0x1ff, 0x400, 0x80000001, 0x0, 0x0, 0x7, 0x20b86c69, 0xb0a, 0x5, 0x3, 0xd710, 0x2, 0x9, 0x4, 0x9, 0x3ff, 0x80000000, 0x80, 0xfb7, 0x0, 0x6, 0x7fffffff, 0x9, 0x37f, 0x2, 0x3, 0xe4d3, 0x8, 0x20, 0x2, 0xd51, 0x5, 0x1, 0x3fd, 0xffffffffffffa556, 0x7ff, 0x3f, 0x2, 0xffffffffffff8001, 0x0, 0x401, 0xfffffffffffffff7, 0x10001, 0x2, 0xb8, 0x8, 0x80000000, 0x7, 0x80000000, 0xd79, 0x4, 0xfff, 0x8, 0xffffffff, 0x4e3b, 0xfffffffffffff801, 0x7, 0x51939c5e, 0xffffffff80000001, 0x3f, 0x9, 0x6, 0x23d, 0xdb, 0xfff, 0x9225, 0x2, 0x2, 0x8001, 0x4, 0x0, 0x1, 0xbbc5, 0x4, 0x1ff, 0x55ba, 0x2, 0x3, 0x8, 0xfff, 0x0, 0x6, 0xff, 0x100000001, 0x463, 0x2, 0xffff, 0x8, 0x7, 0x81, 0xffffffffffffffe0, 0x7, 0x7, 0x7fff, 0xa5, 0x1, 0xfff, 0x7, 0x8, 0xacd, 0x0, 0x3ff, 0xfffffffffffffffd, 0x883, 0x8, 0x3fffc0, 0xc84f, 0xffffffffffff8000, 0x80000000, 0x8, 0x2f84b35a, 0x7, 0x0, 0x3ff, 0x7, 0x7fffffff, 0xfffffffffffffff9, 0x267, 0x8000, 0x6, 0x3f, 0x0, 0x9, 0x9, 0x80000000, 0x8000, 0x9, 0x70c0, 0xfffffffffffffffb, 0x641, 0x7f, 0x6, 0x2, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x4, 0x0, 0xc0000000000, 0x7, 0x5, 0xffffffffffffff81, 0x800, 0x8, 0x81, 0x1, 0x7fffffff, 0x2, 0x1, 0x4, 0x8, 0x4, 0x4, 0x1, 0x4, 0x2, 0x7f, 0x0, 0xad, 0x8000000000000000, 0x3, 0xff, 0xd3, 0x8, 0x6, 0x9, 0x101, 0x4, 0x5, 0xa3, 0x3ff, 0x80000001, 0x400, 0x400, 0x100000001, 0x7, 0xa1, 0x9, 0x1ff, 0x8, 0x80000000, 0x400, 0xffffffffffffff7f, 0x8, 0x8352, 0x7fff, 0x55, 0x0, 0x2, 0x8, 0xfffffffffffffc00, 0x80, 0x67146682, 0x10001, 0x0, 0x7, 0x380, 0x3ee9, 0x3, 0x7, 0x5, 0x81, 0x1000, 0x101, 0x9, 0x4, 0x9, 0x200000002, 0x790, 0x1f, 0x1, 0x0, 0x3, 0x5, 0xffffffffffffa62e, 0x4, 0x1ff, 0x10000, 0x1, 0x25c5, 0x400, 0xffffffffffffffc6, 0x4, 0x7a, 0x7, 0x0, 0x3, 0x4, 0xb25, 0x6, 0x1, 0x7fffffff, 0x140, 0xffff, 0x6, 0x7, 0xfffffffffffffe00, 0x1f, 0x208, 0x5, 0x7, 0xaa4, 0x4648, 0xbb, 0x101, 0x7fff, 0x326, 0x101, 0x3, 0x523, 0x2, 0x1ff, 0xb2, 0x9, 0x4, 0x2, 0x9, 0x2, 0x9bed, 0x3, 0x20, 0x0, 0xffffffff, 0x7, 0x2, 0x9, 0x0, 0x0, 0x1, 0x5, 0x6, 0x5, 0xfffffffffffffffb, 0xfffffffffffff000, 0x2, 0x6, 0x9, 0x1, 0xe, 0x10001, 0xfffffffffffffffa, 0x3, 0x0, 0x4, 0xffffffffffffffff, 0xffffffff, 0x72, 0x9, 0xffffffff, 0x6, 0x1, 0x2, 0x99c, 0x6, 0x80000000, 0x1, 0x7ff, 0xa1, 0x9, 0xffff, 0x7ff, 0x7, 0x6, 0x2, 0x80, 0x1f, 0x8, 0x7, 0x6, 0xd59, 0x9, 0x1, 0x1, 0x371, 0x74dc, 0x6, 0x8, 0x5, 0x3ff, 0x9, 0x387, 0x200000000000, 0x7a, 0x7ff, 0x6e, 0x7, 0xffffffffffffffff, 0x40, 0x7fffffff, 0xe5e, 0x3, 0x7ff, 0x1, 0x10001, 0x8, 0xbb6e, 0x7, 0x2, 0x6, 0x0, 0xfffffffffffffffb, 0x2, 0x8, 0xfffffffffffffffa, 0x8, 0x1ff, 0x7ff, 0x9e1, 0x81, 0x6, 0xfffffffffffffff7, 0x24, 0xfffffffffffffffa, 0x3, 0x0, 0xfffffffffffffffa, 0x1, 0x7fffffff, 0x4, 0x25, 0x0, 0x800, 0x4d3, 0x0, 0x1, 0x6, 0xffffffffffffff00, 0xff80000000000000, 0x2, 0x74, 0x2, 0x5, 0x4, 0x1ff, 0x0, 0x3, 0x101, 0x9, 0xff, 0xfff, 0x7, 0x6, 0x24c8, 0x100, 0x9, 0x6, 0x1ba, 0x2, 0x0, 0xfffffffffffffffc, 0x8, 0x9, 0x8, 0xeaa, 0x857, 0x3, 0xe3e, 0x9, 0x5, 0x9, 0x2, 0x4, 0x7, 0x3ff, 0xded, 0x2, 0xffffffffffff7177, 0x40, 0x0, 0xab, 0x5, 0x0, 0x101, 0x4, 0x200, 0x7, 0x1, 0x10001, 0x7, 0x4, 0x10001, 0x8, 0x4, 0x3, 0x7069, 0x4, 0x0, 0x3ff, 0x7, 0x1000, 0x1, 0xfffffffffffffffc, 0x800, 0x7, 0x20, 0x9, 0x859, 0x3, 0x200000, 0x40, 0x6fcd275, 0x7bc, 0x6, 0x9, 0x2, 0x0, 0x10001, 0xec00000000000000, 0x24, 0x0, 0x7, 0x0, 0x2, 0x401, 0xe37, 0x7fff, 0x9, 0x9, 0x9, 0x0, 0x7, 0x80000001, 0x9, 0xfff, 0xffffffffffffffc1, 0x1, 0x5, 0x7f, 0x7, 0x54, 0x10001, 0x271e80, 0x8, 0x1, 0x4, 0x7, 0x8000, 0xfffffffffffffff8, 0x8, 0x8, 0x3, 0xfffffffffffffffa, 0x5, 0x1000, 0x3, 0x5, 0x3, 0x3, 0x5, 0x8001, 0x7facf0e7, 0xe2, 0x4, 0x3, 0x7fff, 0x1000, 0x5, 0xa980000000000000, 0x9, 0x3f, 0x5d, 0x1ff, 0x100000000, 0x40, 0x4, 0x200, 0x7, 0x20, 0x0, 0x20, 0x0, 0x2, 0x1, 0x80000001, 0x6, 0x2, 0x6, 0x0, 0x5, 0x200, 0x6, 0x943, 0x9, 0x80, 0x2, 0xfff, 0x1, 0x24000000000, 0x0, 0x3, 0x1f, 0x5, 0x0, 0x7, 0x8, 0x952, 0x8394, 0x5, 0x40000000000, 0x10000000000000, 0x6bef, 0x7, 0x291d, 0xe6b6, 0x0, 0x4dc9e5f2, 0x2, 0x0, 0x2, 0x2f5, 0x1, 0x0, 0x5, 0x5, 0x5, 0x3f, 0x1, 0x6, 0x1400000000000, 0x81, 0x0, 0x800, 0x0, 0xffffffff, 0x7fff, 0x80, 0x4, 0x0, 0x3, 0x40, 0xc2c, 0x4, 0x3, 0x2, 0x7fff, 0x0, 0x9, 0x2, 0x9, 0x1, 0x2, 0x4, 0x43ab, 0x6, 0x42, 0x9, 0x1, 0x4, 0x35, 0x0, 0x100000001, 0x4b2, 0x5, 0x7f, 0x9, 0xc4, 0x3, 0xc68e, 0x1f, 0xfffffffffffffff8, 0x9, 0x4, 0x4ba1, 0x2, 0x202, 0x800, 0x3, 0x7fff, 0x197, 0x40, 0x8001, 0x1000, 0x1d, 0xff, 0x4, 0xa761, 0x772c, 0x7fffffff, 0x4, 0x9, 0xece, 0xe744, 0x4, 0xfff, 0x6f3, 0x5, 0x1000, 0xfffffffffffffc01, 0x62ab, 0x4, 0x0, 0x5, 0x75f, 0x4, 0x7, 0x2, 0x6, 0x105d, 0x9, 0x449, 0xffffffff, 0xef88, 0x10001, 0x3, 0x80000000, 0xfffffffffffffff8, 0x7, 0x0, 0x8, 0x1, 0x5, 0x4, 0x2, 0xfffffffffffffffe, 0x80, 0xfff, 0x1000, 0x1ff, 0x67, 0x2, 0x2, 0x9902, 0x6cea, 0x1, 0x2f36, 0x101, 0x7f, 0x1, 0x9, 0x1, 0x7f, 0x1, 0xfffffffffffffff8, 0x9, 0xfffffffffffffc6a, 0x1, 0x800, 0x5, 0x80000000, 0x0, 0x20, 0x1f, 0x32, 0x9, 0xfffffffeffffffff, 0x4, 0x7, 0x6, 0x5, 0x3, 0xff, 0x3, 0xe000000000, 0x755, 0xdb3, 0xff, 0x1, 0x4, 0x7, 0x8001, 0x7, 0x7f, 0x6, 0x10001, 0x1, 0x6, 0x9, 0xffffffffffff3917, 0x7, 0x1, 0x3, 0x93, 0xfffffffffffffffa, 0x5, 0x6, 0x25, 0x96d, 0x3bd, 0x4, 0x4, 0x6, 0x8, 0xe09, 0x5, 0x0, 0x6, 0x8, 0xe0, 0x8001, 0x5, 0x9, 0xcf, 0x1, 0x1, 0x6, 0x80000000, 0x4, 0xffffffff80000000, 0x8, 0x4, 0x3, 0x7, 0x54f, 0x100, 0xfffffffffffffffd, 0x6, 0x2, 0x6, 0x9, 0x200, 0x3, 0x5, 0x1000, 0x2, 0xb7, 0x252, 0xff, 0x4, 0x7, 0x4a85, 0xfffffffffffffff9, 0x3, 0x1, 0x401, 0x8, 0x10001, 0x7, 0x6, 0x53aa3bd1, 0x8, 0x1, 0x200, 0x1, 0x8001, 0x8, 0x8, 0x4, 0x8, 0x8000, 0x0, 0xea1, 0x7, 0x9, 0x3, 0x7, 0x80000000, 0x9, 0xffffffffbe0a1f57, 0x40, 0x40, 0x5, 0x4, 0xfd72, 0x0, 0x6000000000000, 0x4, 0x9, 0x3, 0x100000001, 0xffffffffffffffc1, 0xffff, 0x100000001, 0x6c, 0x1, 0x1, 0x80000001, 0x69, 0x22e, 0x66, 0x7, 0x1f, 0x0, 0x200, 0x3, 0xff, 0x2, 0x2, 0x7b08, 0xfffffffffffffffe, 0x7, 0x7, 0x1, 0x40800000000, 0x100000001, 0x9, 0xffffffffffff0000, 0x7, 0x5, 0x2, 0x1, 0x80, 0x7b6, 0x6, 0xffffffffffff1f61, 0x977, 0xb, 0x968, 0x1, 0x81, 0x2, 0x9, 0x8, 0x5, 0x2, 0x5, 0x8, 0x101, 0x8, 0x101, 0x9, 0x64, 0x1, 0x4e08, 0xd72, 0x80, 0x6, 0x0, 0x3, 0x0, 0x81, 0x4, 0x6, 0x7, 0x9, 0x7, 0x6, 0xcd, 0x8, 0x1, 0x8, 0x557, 0x4, 0x0, 0xd0e5, 0x401, 0x74fba947, 0xffffffffffffff85, 0x8001, 0x13, 0xdf34, 0x491, 0x5, 0x80000001, 0x5, 0x8, 0x4, 0x7, 0x10001, 0x3, 0xff, 0x4, 0x2, 0x5fb, 0x80000000, 0x7, 0x3, 0xaef4, 0xffffffff, 0x100, 0x0, 0xfff, 0x7f, 0x80, 0xb6aa, 0xfff, 0x1, 0x7, 0x2, 0x38, 0x80000001, 0x5, 0x0, 0x2, 0x1, 0x6, 0x3, 0xfff, 0xfff, 0x2, 0x4, 0xfffffffffffff800, 0x4, 0x6, 0xc9, 0x3f, 0x100, 0x100000001, 0x8000, 0x1, 0xffff, 0x2, 0x1, 0x6, 0x7b80, 0x100000000, 0x1f, 0x5a5, 0x7fffffff, 0x0, 0x140047a6, 0x146, 0x9, 0x0, 0x1, 0xffffffffffff6233, 0x7, 0x3, 0x8, 0x2, 0x800, 0x80, 0x2, 0x57, 0x5c, 0x100000000, 0xb4c, 0x20, 0xc0d6, 0x20, 0x101, 0xffff, 0xffffffffffff24ce, 0xffffffffffffdbbf, 0x7, 0x10001, 0xfffffffffffffffb, 0x8, 0x400, 0x1, 0x100000000000000, 0x1000, 0xffffffff, 0x2b01, 0x2, 0x0, 0x7fff, 0x7, 0x10001, 0x2, 0x8, 0x180, 0x3ff, 0x7fff, 0x101, 0xffffffff80000000, 0x3, 0x8000, 0x63e5, 0x1, 0xc000000000000, 0x8, 0x8001, 0x100000001, 0x9, 0x6, 0xbae, 0x0, 0x9, 0x6df, 0x6, 0x9630, 0x8, 0x9, 0x0, 0x9, 0xa24d, 0x25, 0x7, 0x3, 0x4, 0x25c5, 0x101, 0x101, 0x8, 0x8, 0x4, 0x4, 0xa1b, 0x2, 0xfff, 0x100000001, 0x1ff, 0x9, 0xffff, 0x40, 0x9, 0x3, 0x100000001, 0x8, 0x101, 0xfffffffffffffffe, 0x100000001, 0x6, 0x5, 0x1, 0x10001, 0x5, 0x3, 0x0, 0x6, 0x0, 0x3f, 0x1f, 0xffffffffffffffda, 0x6, 0x5, 0x2, 0x47e2, 0x100000000, 0x7ce, 0x200, 0x7fff, 0x3ff, 0xc1, 0x6, 0x8, 0x1, 0x4, 0x400, 0xfffffffffffffffc, 0x9, 0x3, 0x1, 0x100000001, 0x3, 0x2, 0x101, 0x7fff, 0x1, 0xffffffffffff0001, 0x5, 0x0, 0x1, 0x6, 0x7fffffff, 0x7fffffff, 0x8, 0x8, 0x4921, 0x10001, 0x9, 0x10001, 0x1, 0x7, 0x9, 0x59, 0x12000, 0x0, 0x4, 0x401, 0x0, 0xc4, 0x0, 0x3ff, 0x40, 0x3, 0x6, 0x100, 0x8, 0x1, 0x635, 0x0, 0x1, 0xfffffffffffffffe, 0x1, 0x0, 0x1, 0x2800000000000000, 0x1, 0x400, 0xfffffffffffffffe, 0x0, 0x1, 0x40, 0x101, 0x4, 0x8, 0xdbac, 0xfffffffffffffff9, 0x63, 0x2, 0x0, 0xc7c8, 0x81, 0xfffffffffffffffc, 0x7, 0x4, 0x13, 0x0, 0x9447, 0xc3, 0xa69, 0x1, 0x2, 0x9, 0x4, 0x10001, 0x5, 0x16, 0x4f5, 0x400, 0x0, 0x1, 0x2, 0x800, 0x4, 0xffff, 0x0, 0x400, 0xffffffffffffffff, 0x8001, 0x4, 0x7, 0x156, 0xe8, 0x100, 0x400, 0x40, 0x0, 0x40, 0x2, 0x9, 0x1, 0x1000, 0x3, 0x4, 0xffffffffffffffc0, 0x80, 0x1, 0xf19, 0x3, 0x4, 0x0, 0x1, 0xda, 0xfffffffffffffffe, 0x80, 0x1, 0x19f, 0xfffffffffffffffd, 0x8, 0xea7, 0x4, 0x0, 0x7, 0xab29, 0x5, 0xbfa, 0x80, 0x3ff, 0x10001, 0x7, 0x40, 0x8, 0x1, 0x4, 0x8, 0x10001, 0x8, 0x3f, 0x3, 0x100000001, 0x4, 0x5, 0x100, 0x80, 0x9, 0x4, 0x81, 0x101, 0x4, 0xfffffffffffffff7, 0x64b, 0x4dc, 0x7d, 0x971, 0x81, 0x4, 0x6, 0xd32, 0x6, 0x9, 0x7ff, 0x7fff, 0xdf8a, 0xffffffffffff0000, 0x3f, 0xf6, 0x0, 0x0, 0xfff, 0x8, 0xafec, 0x100000001, 0x7, 0x401, 0x6ae, 0x9, 0x1, 0x80000001, 0xff, 0x8, 0x7, 0x7, 0x7, 0x6, 0x0, 0x8000, 0x5, 0x8, 0x5, 0x7, 0xffffffffffff8001, 0x3, 0x5, 0x9, 0x1000, 0x4, 0xfff, 0x8, 0xffffffffffffff07, 0x590e, 0x3, 0x100000001, 0x7ff, 0x1, 0x7ff, 0x2, 0x0, 0x4, 0x1, 0xbaa7864, 0x3b, 0x3, 0x0, 0x0, 0xffffffffffffff81, 0x20, 0x8, 0x2, 0x219, 0x7fffffff, 0xe4be, 0xffff, 0x7fffffff, 0x85, 0x9, 0x1, 0x7b18, 0xf4, 0x4, 0x9, 0x5, 0xb12, 0x0, 0x80000001, 0x3, 0x0, 0x1, 0x7, 0xc0, 0x1, 0xa4fa, 0x80, 0x73, 0xff, 0x80, 0x6, 0x94, 0xfffffffffffffffb, 0xfffffffffffffff7, 0x8, 0x7, 0x1f, 0x1, 0xed07, 0x55, 0x9, 0x200000002000000, 0x1f, 0x56, 0x1, 0x9, 0x0, 0x2, 0x7, 0x0, 0x8, 0x2, 0x3, 0x1, 0xffffffff80000000, 0x2, 0x5, 0x2, 0x1, 0x100, 0x9, 0x4, 0x5, 0x167, 0x8, 0x401, 0x10000, 0x7, 0x3, 0xffffffff80000001, 0xfe00000000000, 0x7, 0x9c, 0x8, 0x7fffffff, 0x5, 0x1ff, 0x2, 0x635a, 0xffffffff, 0x5, 0x6, 0x80000001, 0xa47, 0xfffffffffffffffc, 0x4, 0x9, 0x80000001, 0x8000, 0x100000001, 0x200, 0x8, 0x4, 0x2, 0xfe, 0x3, 0x67, 0x8, 0xffffffff, 0x3f1, 0x1, 0x6, 0x40, 0x9, 0x4, 0x8001, 0x1, 0x0, 0x80000001, 0x2e, 0x2, 0x3568, 0x0, 0x80, 0x0, 0xff, 0x40, 0x8, 0x4, 0x3, 0xfe00, 0x6, 0x80, 0x2, 0x7c12, 0x9, 0x9, 0x0, 0x3f, 0x1, 0x4, 0x849, 0xa0, 0x7c, 0x8, 0x8, 0x1, 0x1, 0x7, 0x7, 0xbec1, 0x5, 0x8, 0x3ff, 0x0, 0x200, 0x800, 0x8, 0x965, 0x5, 0x6, 0x81, 0x3, 0x7, 0xf0e, 0x100, 0xbe6c, 0x2, 0x8001, 0x2, 0x8, 0x20f, 0x3, 0x6, 0x5, 0x6, 0xffff, 0xfff, 0x5, 0x0, 0x7f, 0xffffffffffffff81, 0x2, 0x400, 0x8, 0x9, 0xdf, 0x14a, 0x2, 0x401, 0x7, 0x9, 0x1, 0x5a0, 0x5, 0x200, 0x5, 0xfe, 0x100, 0x6, 0x7fff, 0x5, 0xfffffffffffff7dd, 0x6, 0xe2, 0x9, 0x8, 0xfffffffffffffffc, 0x8, 0x1, 0x80, 0x4, 0x9, 0x400, 0x1f, 0x2, 0xf4c4, 0x2a3, 0x3f, 0x5, 0x8, 0x5, 0x9, 0x1f, 0x1, 0x4, 0x7, 0x101, 0x0, 0x2b4629b3, 0x5, 0x80000001, 0x9, 0x7, 0x400, 0x200, 0x80000000, 0x200, 0x0, 0x3f2ac875, 0x80000000, 0x8191, 0xd700, 0x0, 0x4d5, 0x20, 0x5, 0xb1, 0x40, 0x80000001, 0x3ff, 0x3, 0x531, 0x3, 0x6, 0x6, 0xfffffffffffff366, 0xfffffffffffffff9, 0xffff, 0x100, 0x2, 0x7b3d, 0x8, 0x9, 0x1, 0x5, 0x200, 0x10001, 0x7, 0x5, 0x4, 0x898, 0x788, 0x3, 0x2, 0x20, 0x1, 0xffffffff, 0xffffffffffff8001, 0x1, 0x10001, 0x7fff, 0x7, 0x334, 0x0, 0xbf, 0x1aa, 0x7, 0xff, 0xd16, 0x2, 0x80, 0x9, 0x9, 0x8, 0x401, 0x2, 0x101, 0x8, 0x1, 0x80, 0xfff, 0xff, 0x200, 0x9, 0x1014, 0x1, 0x2, 0x8, 0x7f, 0xce, 0x1ff, 0x80000000, 0x20, 0x1ff, 0x80, 0x1, 0x0, 0x6, 0x8, 0x3ff, 0x5f4, 0xfff, 0xff, 0x10000, 0x1, 0xffffffffffffffd7, 0x40, 0x84, 0x100000000, 0x6, 0x5, 0x7fff, 0xc6c3, 0x7f, 0x9, 0xb988, 0x0, 0x9, 0x5, 0x7, 0xf9, 0x1, 0x800, 0x1, 0x5, 0xec32, 0x8, 0xfd8a, 0x10000, 0xffffffff, 0x10000, 0x6e, 0x400000000, 0x40, 0x5, 0x40, 0x9, 0x1, 0x8, 0xff, 0x3, 0x7, 0x3f, 0x40, 0x8, 0xb6b, 0x0, 0x8, 0x712, 0x9, 0xfffffffffffffffd, 0x7ff, 0xe213, 0xfffffffffffffff9, 0x1, 0x3, 0x7, 0x1ac, 0x9, 0x6, 0x8, 0xffffffffffffffc0, 0x5, 0x4000000, 0x4, 0x3fc00000000000, 0x5, 0x1, 0x6, 0x10000, 0x101, 0x9, 0x0, 0xfa3, 0x75, 0xffff, 0x4, 0x8d4, 0x8, 0x193, 0x7, 0x9, 0x29a0, 0x7, 0x1f, 0xffff, 0x5, 0x74d2, 0x5, 0x2, 0xcd8, 0x9, 0x4, 0x5, 0x7, 0x4895, 0x5, 0x2, 0x81, 0x8222, 0x1000, 0x7, 0x3, 0x40, 0x8, 0x5, 0x400, 0x0, 0x5, 0x8, 0x4, 0x8, 0x1, 0xfffffffffffffffb, 0x6, 0x3ff, 0x7ff, 0x4c, 0xd3d, 0xb9, 0x70dbff60, 0x2, 0xffffffffffff6d3e, 0x4, 0xffffffffffffffaf, 0x0, 0xff, 0x2, 0x0, 0x6, 0x5f, 0x8, 0x14ac, 0x80000000, 0x6, 0x2a45, 0x5, 0xfffffffffffffffa, 0xc35, 0x19cb, 0xffff, 0x3, 0x3ff, 0x9, 0x1, 0x80000000, 0xb1, 0x2, 0xa05c, 0x3ff, 0x2, 0x81, 0x80000001, 0x8000, 0x9, 0x8000, 0x100000001, 0x9, 0x99b3, 0x0, 0x7, 0x9, 0x3251, 0xce2, 0xff, 0x1000, 0x8000, 0x42, 0x5, 0x40, 0x2, 0x20, 0x6, 0x2, 0x3ff, 0x2, 0x0, 0x6, 0x0, 0x2, 0xfffffffffffffffe, 0x1, 0xa04, 0xfffffffffffffff9, 0x80000001, 0x6, 0x8, 0x3, 0x7, 0x966, 0x4, 0x8, 0x80000000, 0x80, 0xfff, 0xffffffffffffff3a, 0xffff, 0x5, 0x3, 0x2, 0x557, 0xffffffffffff0001, 0xfffffffffffffc01, 0x7, 0x5273, 0x6, 0x2, 0x7fff, 0x10001, 0x7ff, 0x0, 0x7fff, 0x10000, 0x3, 0x0, 0xfff, 0x0, 0x4, 0x2, 0x65, 0x3, 0x10000, 0x101, 0x3, 0x6a7, 0x2, 0xe2e8, 0x7fff, 0x1, 0x4, 0x8, 0xff, 0x9db, 0x0, 0x5, 0x80000000, 0xa0e, 0x2, 0xffffffff, 0x8, 0x718, 0x7, 0x3, 0x0, 0x7, 0x8, 0x2, 0x8001, 0x0, 0x3631d5e3, 0x0, 0x1, 0x8103, 0x9, 0x9, 0x1ff, 0x5, 0x80000000, 0x2, 0x2, 0x40, 0x8db, 0x8001, 0x9, 0x2, 0x9, 0x3, 0x4, 0x9, 0x3, 0x5, 0x6, 0xe16, 0x5eb4ac0e, 0x921792e, 0x0, 0x20, 0x1, 0xfffffffffffffc01, 0x2, 0xf9, 0x100000001, 0x800, 0x9, 0xfffffffffffffff7, 0x8001, 0x101, 0x9, 0x2bc9, 0x0, 0x0, 0x8, 0xb, 0x1, 0x3f, 0x0, 0x6, 0xfffffffffffffffa, 0x0, 0x5, 0x9, 0x3, 0x401, 0x80000000, 0x0, 0x3, 0x1, 0x7, 0x3, 0xae9, 0x7ff, 0xfffffffffffffffe, 0x2, 0x1, 0x88a8, 0x8, 0x5, 0x6, 0x401, 0xfffffffffffffff9, 0x9, 0x10000, 0x1, 0xffffffff, 0xff, 0xda, 0x9, 0x7, 0x7fffffff, 0x40, 0x7f, 0x5, 0x1, 0x7d00, 0x0, 0x7fff, 0x1, 0x4, 0x1f, 0x80000001, 0x3, 0x6, 0xffffffffffffff01, 0x0, 0x2, 0x40, 0x3f, 0x3, 0x5, 0x3f, 0x7, 0x0, 0x100000001, 0x80, 0x3ff, 0xfffffffffffffff8, 0x7, 0x3, 0xae3, 0xa66, 0x1, 0x2, 0x7ff, 0x7, 0x100, 0x80, 0x2, 0x9c4, 0x100000001, 0x5086, 0x6, 0xaff0000000000000, 0x0, 0x3, 0x8001, 0x3, 0x0, 0xffffffffffffff5f, 0x1f, 0x1, 0x1f, 0x4, 0x100, 0x0, 0x7, 0x1000, 0x4, 0x1, 0x2, 0x1f, 0x20, 0x5, 0x4, 0x600000000000, 0x6, 0xff, 0x6, 0x800, 0x1, 0x40, 0x4, 0x1ff, 0xfffffffffffffffe, 0x2, 0x1, 0xda5, 0x8001, 0x9, 0xff, 0xffffffffffff5321, 0x5d1, 0x7, 0x1000, 0x9, 0x5951c059, 0xfffffffffffffffe, 0x6, 0x5, 0x2, 0x4, 0x1, 0x0, 0x2b7f, 0x572, 0x8, 0x8, 0x1, 0x3f, 0xfffffffffffffb91, 0x9, 0x8, 0x6, 0x8, 0x20, 0x7, 0x7ff, 0x8c, 0xffff, 0x4, 0x7fff, 0xfffffffffffffbff, 0x9, 0xfffffffffffff000, 0x3, 0x3, 0x3, 0x4b5, 0x6, 0xa5f3, 0x6, 0xffffffff, 0x2, 0x2f, 0x8, 0x5, 0x1f, 0x0, 0x3ff, 0x0, 0x3ff, 0x2608000000000, 0x80000000, 0x400000000000000, 0x1, 0x8, 0x20000000000000, 0x400, 0xe572, 0x1f, 0x80, 0xfff, 0x0, 0x9490, 0x3, 0x6, 0x401, 0x4, 0x1, 0x1000, 0x0, 0x51, 0x3, 0x1, 0x2, 0x7, 0x9a8f, 0x6, 0xbc, 0x1, 0x8, 0x9, 0x9, 0x4, 0xd4df, 0x9, 0x800, 0x87c1, 0x6, 0x143, 0x7, 0x4, 0x7, 0xffffffff00000000, 0x80000, 0xfffffffffffffacd, 0x2, 0x7, 0x8, 0x100000000, 0x1, 0x2, 0x2561, 0x1f, 0x5, 0x2, 0x1, 0x7ff, 0x5, 0x6, 0x0, 0xffffffffffff89b8, 0x3, 0x9, 0x5, 0x1, 0x42, 0x81, 0x5, 0x6, 0x8631, 0x9b, 0xfffffffffffffffd, 0x447826e9, 0x4f2, 0x800, 0x100, 0x1, 0x401, 0x177b, 0x9, 0x0, 0x3, 0x6, 0x4bafadab, 0x29, 0x3, 0x100000001, 0x9, 0x8001, 0x20, 0x1, 0x1, 0x0, 0xffffffff80000000, 0x9, 0x5, 0xc2f3, 0x450b, 0x4, 0x3db, 0x101, 0x6, 0x7fffffff, 0x100000001, 0x5, 0x8001, 0x6, 0x5af005c6, 0x80, 0x4, 0x14, 0x3ff, 0x2, 0x7, 0x9, 0x10001, 0x7fffffff, 0x5, 0x2e8000000, 0x7ff, 0x8001, 0x100000000, 0x80000000, 0x344c, 0x23, 0x4, 0x507b, 0x0, 0x2, 0x7fff, 0x5, 0x4, 0xfff, 0x3, 0x80, 0x7f, 0x1, 0x0, 0x8, 0x5, 0x1ff, 0x8001, 0xc956, 0x9, 0x9, 0xfffffffffffeffff, 0x3, 0x1, 0x400, 0x4, 0x4, 0x2, 0x1ff, 0x100000000, 0x2, 0x6, 0x40, 0x7, 0x0, 0x8, 0x7, 0x9, 0x913c59c, 0x9, 0x80, 0x1, 0xfffffffffffffffb, 0x3, 0xa0f, 0x4, 0x2, 0x5, 0x2, 0x2, 0x8, 0x0, 0x7ff, 0x1, 0x80000001, 0x3, 0x6944, 0x401, 0xfff, 0xbd3, 0x1509, 0x74100000000, 0x3, 0x2, 0x0, 0x1, 0x5, 0xe9, 0x5, 0x6a1, 0xa3, 0x3ff, 0x3, 0x6, 0x3e71, 0x4, 0x7fffffff, 0x1, 0x7fffffff, 0x7, 0xfffffffffffffff8, 0x8, 0x400, 0x31e, 0x5, 0x86, 0x7, 0x2, 0x400, 0x0, 0x6, 0x6, 0x6, 0x8001, 0xffffffffffff469c, 0x8, 0x6, 0xd276, 0x2, 0x8001, 0x1, 0x1, 0x9, 0x5, 0x76, 0x0, 0x8, 0xf2701ae, 0x6, 0xceefd6a, 0xffffffffffffffff, 0x683f, 0x1, 0xffffffff, 0x7, 0x9, 0x9, 0x5, 0x200, 0x7, 0xd44, 0x972, 0x81, 0x3, 0x81, 0x5, 0x7, 0x0, 0x4, 0x1ff, 0xfffffffffffffff9, 0x8, 0x4, 0x100000001, 0xffffffff, 0x2, 0x5, 0x2, 0x2f, 0x1, 0x5, 0x5, 0x5, 0x81, 0x200, 0x1, 0xfffffffffffffff9, 0x3ff, 0x0, 0x100000000, 0x4, 0x4, 0xf540, 0x1f, 0x3, 0x6, 0x821, 0x1, 0xa777, 0x401, 0x4, 0x5, 0xbf7, 0xffff, 0xc9, 0xffff, 0x3, 0x10001, 0x100000001, 0x6, 0x3, 0x17c, 0x1000, 0x5b, 0x80000000, 0x4, 0x5, 0x4, 0x8, 0x8, 0x400, 0x3, 0x1f, 0xfffffffffffffffd, 0x6, 0x100000000, 0xffffffffffffff80, 0x3, 0x2, 0x6, 0x5, 0x3, 0xfffffffffffffffd, 0xba7, 0x100, 0x6, 0x401, 0x9, 0x8cf, 0x7f, 0x7fff, 0xfc00000000000000, 0x4, 0xb45, 0x9, 0x9, 0x8, 0x8, 0x7fffffff, 0x7f, 0x1ff, 0xff, 0x3, 0x9, 0x3, 0x3, 0x8001, 0x9, 0x8001, 0x100000001, 0x0, 0x4, 0x63de, 0x5, 0x9, 0x49a, 0x4, 0x8001, 0xd01, 0x1, 0xb75, 0x5, 0x7, 0x0, 0x6, 0x4, 0x7ff, 0xfff, 0x4, 0x8, 0x0, 0x4, 0x4, 0xffffffffffffffff, 0x897, 0x7, 0xfffffffffffff443, 0x2, 0x5, 0x1f, 0x3, 0x0, 0x8, 0x1, 0x4c3b4cc1, 0x6, 0xc7, 0x3, 0xb08, 0x8239, 0x3f, 0x1, 0x1000000000000000, 0x8d33, 0x2f, 0x100000001, 0x0, 0xe60, 0xa769, 0xbf8b, 0x4, 0x1, 0xba9f, 0xffffffffffff8001, 0x5, 0x3, 0x6be7, 0x2, 0x6, 0x4, 0x80000000, 0x6, 0xcb, 0x82, 0x4, 0xffffffff, 0xda, 0x80, 0x200, 0x8, 0x8000, 0x9, 0x6, 0xdf, 0x5, 0x0, 0xfff, 0x3ff, 0x5, 0xfffffffffffffffe, 0x400, 0x7ff, 0x8001, 0xae9, 0x0, 0x74, 0x6, 0x3, 0x4, 0x9, 0x27, 0xffff, 0x2, 0x81, 0x6, 0x5, 0x200, 0x0, 0x8000, 0x4, 0x0, 0x9, 0xfff, 0x6, 0x5, 0x4, 0x7d, 0xfd, 0x100, 0x5, 0x7, 0x7, 0x3, 0x40000000000000, 0x1, 0x5, 0xab4e, 0x80000001, 0x9, 0x4, 0xcd1f, 0xc12, 0x7, 0x8, 0x6, 0x6, 0x6, 0x7035, 0x1, 0x9, 0x5, 0x5, 0xe6f, 0x1ff, 0x3, 0x1, 0x7, 0x4, 0x5, 0x7ff, 0xfffffffffffffffc, 0x1000000000000000, 0x69, 0x0, 0x3, 0x7, 0x8, 0x4, 0x96d6, 0xc3, 0x0, 0x101, 0x19, 0x6, 0x7, 0x7, 0x7, 0x3, 0x80000001, 0x0, 0x8, 0x2, 0x7, 0x2, 0x8001, 0xffffffffffffffc1, 0x6, 0x9, 0x3ff, 0x100000001, 0x2, 0xfffffffffffffffc, 0x3, 0x6, 0x9, 0x100000000, 0x7fffffff, 0x5, 0x5, 0x80000001, 0x10000, 0x3ff, 0x6c7f, 0x3, 0x3, 0x80000001, 0x8, 0x2e, 0x8, 0x2, 0x63, 0x7ff, 0x7, 0xfffffffffffffe01, 0xc648, 0x14, 0x0, 0x8, 0x80000000, 0x200, 0x5, 0x84, 0xff, 0x800, 0xdbb, 0x9, 0x0, 0x4, 0x8, 0xff, 0x28000000000000, 0x6, 0x100000001, 0xffffffffffffffe1, 0x4, 0x20, 0x0, 0x7, 0xe4c, 0x4, 0x2, 0x9ab2, 0x4, 0x1, 0x1, 0x1, 0x3, 0x89c, 0x9, 0x2, 0x5, 0x5, 0x6d67, 0xfff, 0xfff, 0x800, 0x3, 0x310c54b5, 0x9, 0x9, 0x100000001, 0x9, 0x4, 0x9, 0x3, 0x3ff, 0x7, 0x1f, 0xfff, 0x3, 0x8, 0x8, 0xffffffff, 0x0, 0x7c55, 0x200, 0x81, 0xba8, 0x8, 0x5a, 0x3ff, 0x9, 0x8, 0x8, 0x1, 0x5, 0x8, 0x100000000, 0x3ff, 0x60e, 0x0, 0x10000, 0x2, 0x4877, 0x36, 0x80, 0x3, 0x0, 0xfffffffffffff800, 0x3, 0x40, 0x6, 0xb46e, 0x69, 0x2, 0x9, 0x1, 0x6, 0xfffffffffffff54b, 0x3, 0x0, 0x7, 0x7f, 0x911, 0xce, 0x100000001, 0x6, 0x4, 0x954, 0x3, 0xfff, 0x200, 0x44, 0x8, 0x5, 0x80000000, 0x0, 0x100000000000000, 0x1, 0x101, 0x4000000000000000, 0x80000000, 0x8a4a, 0xfffffffffffffffb, 0x3, 0xfff, 0x1ff, 0x3, 0x8, 0x6, 0x6, 0x3, 0x10001, 0x2, 0x8, 0x3, 0x401, 0x7ff, 0x80, 0x8, 0x3, 0x3, 0x6, 0x0, 0x4, 0xfff, 0x2, 0x4, 0x7fffffff, 0x4, 0x2, 0x7, 0x10001, 0x8, 0x862b, 0x2, 0x0, 0x925, 0x9, 0x400, 0xbd2, 0x1000, 0xffffffff, 0x1000, 0xff, 0x2baf, 0x3, 0xfffffffffffffff8, 0x5e53f3e1, 0xfffffffffffffffc, 0xffffffffffff4de3, 0x4, 0xafa, 0x100000001, 0xc7, 0x8, 0x80000000, 0x0, 0x7, 0x0, 0x1, 0x800, 0x70, 0x8f71, 0x0, 0x4d1, 0x45, 0x4, 0x7, 0x4, 0x1, 0x1, 0x1, 0x4, 0x6, 0x8, 0x7, 0x10001, 0x0, 0x5, 0x9, 0x9, 0xe5, 0x0, 0x1, 0x306, 0x80000001, 0x2, 0x2, 0x8, 0x3, 0x20, 0x7, 0xfc0, 0x6, 0x7, 0x1, 0x7ff, 0x80, 0x1, 0x80000000000, 0x6, 0x100, 0xfff, 0xa6, 0x100000001, 0x0, 0x1ff, 0x1ff, 0x1, 0x9, 0x26c, 0x7, 0x3, 0x0, 0x7, 0x41, 0x9, 0xfffffffffffffff9, 0x8, 0x9, 0x2, 0x4, 0x80, 0x100000001, 0x0, 0x8001, 0x101, 0x9, 0x2, 0x7, 0x3, 0xffffffff, 0xab9, 0x1ff, 0x7ff, 0x5, 0x2, 0x7, 0x4, 0x6, 0x5, 0xffff, 0xfffffffffffffffd, 0x7c, 0x8, 0x5, 0x2, 0xfff, 0xe5e3, 0x8, 0x8, 0xfffffffffffffff7, 0x4, 0x7a, 0xfff, 0xa9a, 0x6, 0x200, 0x200, 0xb93a, 0x4, 0x100000000, 0x7, 0x1000, 0x800, 0x1000, 0x7fff, 0x9a9, 0x100000001, 0x2, 0x0, 0x3, 0x0, 0x0, 0x5, 0x40, 0x6, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x8001, 0x4, 0x3ff, 0x9, 0x401, 0x1, 0x2, 0x3, 0x7, 0x5, 0x5, 0x4, 0x3, 0x1, 0xfffffffffffffffb, 0x3, 0x6, 0x2, 0x8, 0x7f, 0x2f3, 0xbc, 0x2, 0x3, 0x1, 0x4, 0x1, 0x8, 0x0, 0x80000001, 0x3, 0x7, 0xfffffffffffffffe, 0x4, 0xff, 0x9, 0x100000001, 0x5, 0x8, 0x1, 0x1, 0x95, 0xf5, 0x10000, 0xba, 0x200, 0x14, 0x0, 0x1, 0xbc, 0x4, 0x8, 0x8, 0x4, 0x1, 0xef8, 0x9, 0x0, 0x40, 0xa41b, 0x0, 0x1, 0x3, 0x6, 0x101, 0x83e1, 0x7fffffff, 0x441, 0xa18, 0x2, 0x1, 0x4, 0x1, 0x7ff, 0x9, 0xfffffffffffeffff, 0x51, 0x7, 0x8, 0x5ee, 0x4, 0x3a, 0x40, 0x5c0b, 0x3, 0x1f0000, 0xc8da, 0x3, 0x400, 0x1, 0x9, 0xde7b, 0xf53, 0x5, 0x8001, 0x1, 0x800, 0xfed, 0x3ff, 0x4f938b91, 0x7, 0x3, 0x5b, 0x1000, 0xff, 0xffffffff, 0x677b716f, 0xfe4, 0xe5, 0x1, 0x10001, 0x0, 0x31a, 0x7ff, 0x7, 0x6, 0x4, 0xb, 0x7, 0x40, 0x5, 0x2000000000000000, 0xfffffffffffffff8, 0x16, 0x1, 0x78, 0x1000, 0x2, 0x6, 0x80, 0x1, 0x2, 0x6, 0x6, 0x401, 0x1, 0x2, 0x4, 0x80, 0x3ff, 0x8, 0x7281d6f7, 0x9, 0x3, 0xa2, 0x10000, 0x8, 0x2, 0x6fc3, 0x7fff, 0x4, 0x5, 0x6, 0x5, 0x20, 0x3, 0x1000, 0x3, 0x6, 0x944, 0x1, 0x89, 0xfff, 0x3, 0x54a, 0x9, 0x0, 0x4a, 0x4dc, 0x7, 0x80, 0xed, 0x4, 0xfffffffffffffffb, 0x2, 0x80000001, 0x7f, 0xff, 0x4, 0x2, 0x80, 0x9, 0x10000, 0xffffffff80000001, 0xfffffffffffffff9, 0x4, 0x3, 0x3f, 0x2, 0x8, 0x3f, 0x4, 0x5, 0x8, 0xffff, 0x2, 0x7f, 0xfff, 0xff, 0xfffffffffffffffa, 0x5, 0x400, 0x1, 0x1, 0xfff, 0x3ff, 0x1, 0x8, 0x80000000, 0xbc5, 0x0, 0x7ff, 0x2, 0x101, 0x8, 0x1, 0x40, 0x3, 0x40, 0xffffffff, 0x0, 0x5, 0x8, 0x2, 0x100000001, 0x9, 0x100, 0x100000001, 0x3f, 0x0, 0xffffffff, 0x2, 0x40, 0xffffffff, 0x7, 0x5, 0xffff, 0x7, 0xfffffffffffffffc, 0x81, 0x1000, 0xfffffffffffffffe, 0x9, 0x80000000, 0x40, 0xb9, 0x200000000000000, 0xff, 0x3, 0xc3, 0x9, 0x6, 0xaf, 0x1ff, 0x8, 0x80000000, 0x0, 0x0, 0x9, 0x100000001, 0x7, 0x7f, 0x2, 0x1, 0x12, 0x80000000, 0x416103a3, 0x4, 0x0, 0x100000000, 0x7, 0x5, 0x7, 0x2, 0x0, 0x7f, 0x4, 0x8, 0x7, 0x438, 0xfffe000000000000, 0x1, 0x6, 0x40, 0xfffffffffffff001, 0x4516, 0x3, 0x1, 0x3, 0x94b5, 0x1, 0x0, 0xffffffffffff8553, 0x81, 0x6, 0x85b1, 0x200, 0x4, 0x7ff, 0xfdc, 0x9, 0x1ff, 0x0, 0x8001, 0x8, 0x9, 0x6, 0x0, 0x3, 0x15269e95, 0x6, 0x81, 0x80, 0x7ff, 0x7fffffff, 0x8, 0x7, 0x3fabe133, 0x401, 0xfff, 0x3, 0x4000000000000, 0xf6e0, 0x80000000, 0x80, 0x3, 0x7, 0x517, 0x400, 0x5, 0x6, 0x7f, 0xfff, 0x4, 0x5, 0x9, 0x7, 0x0, 0xa62, 0x200, 0x9, 0xfffffffffffffff4, 0x6, 0x7, 0x70, 0x4, 0x9, 0x6, 0x40, 0x3882, 0x3f, 0x100000000, 0xf66d, 0x3, 0x3, 0xffffffffffff5477, 0x8, 0x100000001, 0x3, 0x3, 0xffffffffffff014d, 0x81, 0x6, 0x80, 0x401, 0x10001, 0x1, 0xf5, 0x3c, 0x8, 0x7, 0xffff, 0x7, 0x80000001, 0x4, 0x7, 0x5, 0xa88, 0x82e, 0x2, 0x6, 0xa18, 0x5, 0x81, 0x5, 0x7865, 0x3f, 0x2, 0xffffffffffff6477, 0x7, 0x0, 0x2, 0x7, 0x7ff, 0x4, 0x9, 0x8, 0x8, 0x401, 0x8000, 0x8, 0x400, 0xd5, 0x401, 0xf23364e, 0xfffffffffffff001, 0x3, 0x8001, 0x2, 0x0, 0xfffffffffffffffa, 0x9, 0x5e5, 0x24000000000000, 0x5, 0x6, 0x10000, 0x1, 0x7, 0x1, 0x9654, 0xc9, 0x1, 0x7, 0x8, 0x1, 0x7, 0x1, 0x1, 0x80000001, 0x7f, 0x8, 0x3, 0x0, 0x5, 0xff, 0x1, 0x800, 0x0, 0x100000000, 0x7, 0x3, 0x7, 0x9, 0x8001, 0x7, 0x7fff, 0x10001, 0x9, 0x0, 0x2e, 0x0, 0x8, 0x4, 0x0, 0x6, 0x8001, 0x80000001, 0x2, 0x1, 0x0, 0x5, 0x1ff, 0x4, 0x7, 0x0, 0xfffffffffffffc00, 0xfffffffffffffff3, 0x52c, 0x3, 0x7a9b, 0x0, 0x6bbb, 0x5, 0x39, 0xffffffffffffcd0b, 0x6d4e3701, 0xfffffffffffffffd, 0xa6b8, 0x10001, 0x1, 0xffffffff80000001, 0x8001, 0x8b, 0x3, 0x5, 0x7, 0xad76, 0x94, 0x9, 0x3ff8, 0x70c, 0x2, 0x4, 0x101, 0x0, 0xfffffffffffffeff, 0xa779, 0x1, 0x6, 0x6, 0x7, 0x5, 0x80000000, 0x5, 0x1f, 0x6, 0x2, 0x7fff, 0x20, 0xfffffffffffff801, 0xdf3, 0x20, 0xb36, 0x7, 0x8, 0x3, 0x87c, 0x9, 0x2, 0x7, 0x100000000, 0x4, 0x80, 0x6b, 0xff, 0x5, 0x9, 0x6, 0x7, 0x3, 0x80, 0x4, 0x7, 0x4c, 0x8000, 0x4, 0x29a3, 0x6, 0x10000, 0xf0b, 0x1a37289a, 0x7ff, 0xb9c, 0x1c7, 0x9, 0x81, 0x3, 0x8001, 0x4, 0x2, 0x3, 0x8, 0x400, 0x6, 0xe88b, 0x7, 0x100, 0x86657df, 0x100000001, 0x1, 0x0, 0x8001, 0x54, 0x8, 0x80000001, 0x1, 0x7f, 0x8000, 0xc0, 0xdb, 0x4, 0x6, 0x2, 0x1, 0x9, 0x100000001, 0x7, 0x800, 0x1e, 0x0, 0x6, 0x8, 0x5, 0xc07, 0x6, 0x5, 0x0, 0x3, 0x4, 0x3, 0x4, 0x4, 0x3ff, 0x2e81, 0x6, 0x0, 0x2, 0x0, 0x1000, 0x2b4b, 0x93, 0x1, 0x2, 0x8, 0x0, 0xff, 0x750d4ed7, 0x1a1d, 0x3, 0x20, 0x1, 0x100, 0x2ffca5e9, 0x5, 0x1ff, 0x100000000, 0x29, 0x3f, 0xa04, 0x6, 0x1, 0x2, 0x5, 0x9, 0x401, 0x2, 0x7, 0xd7, 0x1, 0x1, 0x1, 0xf6, 0x100000001, 0x2], "212a8ab5e6964bd248644246454443640c80bdf22b5d76564f7673949c7637ebf31c5840df9ac68237cc9a8d6f90120bb0d100d992682ee60e946fc4e9d5b6f620b91d24fedcca7e9d77971bc6f96575706103803dc58217be04a2c8802460cf704947860457c0779b2dd18cc21c64c7c767abeb6d8fe35fd2e6023c51e798a2eb4c457218f76b0f93c51e718e5e58cbc4b0845fa79a9599d8514b311fb384d147e133e2d4f803569d63d2bde8a6dd6872af89c3b5ffc34300f41752bccd7e1666fe6089"}}) 2018/03/22 07:25:25 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/if_inet6\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffffe00, 0x30, 0x1, 0x1}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x1, 0x100000000, 0x20d, 0x101, 0xc0}, 0x98) tee(r1, r0, 0x1ff, 0x4) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) 2018/03/22 07:25:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffffc, 0x200000) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000140)={@mcast2}, &(0x7f0000000200)=0x14) accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x0, 0x3}) 2018/03/22 07:25:25 executing program 0: r0 = socket(0x2, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f00000000c0)=""/13, &(0x7f0000000080)=0x387) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x13, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0xc8, 0x0, &(0x7f0000000240)=[@increfs_done={0x40106308, r2, 0x2}, @dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x3}, @register_looper={0x630b}, @request_death={0x400c630e, 0x1, 0x2}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000040), &(0x7f0000000100)=[0x48, 0x18, 0x40, 0x78, 0x0, 0x48]}}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000180)=[@flat={0x73622a85, 0x1, r3, 0x3}, @fda={0x66646185, 0x4, 0x2, 0x5}, @fda={0x66646185, 0x9, 0x2, 0x2d}], &(0x7f0000000200)=[0x20, 0x28, 0x30]}}, @register_looper={0x630b}], 0x3c, 0x0, &(0x7f0000000340)="4ae572c64043d00bd12140e4df9b5f28d80f76e7aeca94dc06e8312493d2a3e54f26a3e9970194aa40bcd3dba399f156e8eaf74dab3253b74deaeadf"}) 2018/03/22 07:25:25 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x3e, r0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101200, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) 2018/03/22 07:25:25 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000080)={0x80000001}, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffff7fffff, 0x1cb}, &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0), 0xfffffffffffffc71}) 2018/03/22 07:25:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x100) sendmsg$nl_route(r0, &(0x7f0000003bc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003b80)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000013000100000000000000000000000000", @ANYBLOB="31de35280000000014000300697036677265300000004f0c0000000004001407e874ea465a05a0ccfc26f44d47da007cdb11e7243a5639cdfdcb537db1bf597b3348e242a19cf145b9598bdd37e62c06d89371e2575e7eb5a3b6dfe68d"], 0x2}, 0x1}, 0x0) r1 = socket(0x5, 0x1, 0x8) accept4$llc(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) 2018/03/22 07:25:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000140)=0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x70, 0x4, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}], 0x1c) 2018/03/22 07:25:25 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000dc0)=0x0) rt_tgsigqueueinfo(r1, r2, 0xe, &(0x7f0000001680)={0x38, 0x101, 0x55, 0x9b8}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x800) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000180)=0x5) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$clear(0x7, r0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000c40)=0x0) getresuid(&(0x7f0000000c80), &(0x7f0000000cc0), &(0x7f0000000d00)=0x0) getgroups(0xa, &(0x7f0000000d40)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r8 = getpgid(0xffffffffffffffff) r9 = getuid() r10 = getegid() r11 = getpgid(0x0) r12 = geteuid() r13 = msgget$private(0x0, 0xfffffffffffffffd) msgctl$MSG_INFO(r13, 0xc, &(0x7f0000000d80)=""/59) stat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000001480)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000240)="ccb5f1156306f3651b0422b15b7154ef91fa52bd611249649954ee1e83911e6dcd4776e99b7e733e9b839366deb7c5ef005d34aa98cc469de6f8ac7fd8678b12546065ab1be32b01050ea156389617e8c9843148a3c7071e3525a4681faa55b98634b6f0a02bcbead9aef2f2db0bd5cd3be45747cc5427d092a5a0c4a71f33d57bb5de0d1b1653283ac07f", 0x8b}, {&(0x7f0000000300)="bdb5302ce4b735c93fe415d57c6f295ac5572001c5768ee0455a598767c91919ca06a9cb33c2bf0533d24823af16a5", 0x2f}, {&(0x7f0000000340)="a49244923917df65fa6f0bff591139c5bfa5d92cf86b292e6a6d5d23434aa2e2d157366f353a1dfbe8ae1cd735a5121cb4e1912bbcc5bf01863bac63a8abc7fc9221dfd4799bea18529f07c209593af3c48ac3d9b0dc73e0aa6d6a37134623dfb02227e9d86c2ef9441520a5c78ab10c692c5ac6274e2c8965015043ff1dce20c33de20828ab4c9823113295cf64ef3af97afcfc7b36838a683954d534094b88046ddcaef09a1a0d14fd4c44bf5f31a55b3862f5e4e6e0d9c21c02ea7138b56239c0d52c938a5db2c835d05d05b70c626450790f7944", 0xd6}, {&(0x7f0000000440)="af4eb1f958c277cfbc72a7552a66efe6211a7e2e8d87aa39220d2c4e9a6fe3206ca6e1f1f8c2d2b20a4c38e2489d582ea0e77b39c498d4dd00da182fb0ba1c5fd915482fdd6e3b26a9be7513d96c3142d0749286dea621f19dbcc81ffc27955946ce20e21778761eeed522750b5825e8d995b293127340a4027b5204674c3ecf677942f1590beee533805d9e7d49cdc9c99464b7e2469ada2c9a0d06d3d278635131fb915465b7e725289cd58fcc9782e81b1fd1671f614ee52db0fc2391cf6af4fc25adcd447184c6c62fed11de3d77f0833d7786907a9f7795672f6c51ad6472ad513a6342f15013", 0xe9}, {&(0x7f0000000540)="d9df806554175e9f96514ff07a523a1d09d72c57a44fae2e7ddcdd1f9774b9b0deba942749ebb55d534f91588fb785f7d89ecd2df705563f2397ad3100f2a941e23f3a9baf0b4654d3e4d3cda8804531902914f27fff338c1cfe6cb808b27c90f73cccd0708714d5c74b0c2cf056d6a22c48a2ac1557a5f102b0386b79119e82", 0x80}, {&(0x7f00000005c0)="dd6defb3cd36e9fc31437cc7b909e535108bf731fd44c8386e4ae436460e8c1b47b1393e73789c0293d0ad8b0dac5509a678373726b8a80285286c31620a4240f0ce61126e09303667826bc9b753589b4fcd1dbe947fc87d2f1bf46fc5012a980ea9220afbbe2e060837360e899fe0ca85bfe7e45aba51bdaa6f2bc29f7f409b9b4bf179935219c5144e5a7d6df0a7270c09ca5568a19fb32070b4b8344246b523c47bb58244fde1cc18181170", 0xad}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000780)="195dfc9434e773b8db41f5529bff82c8538d38559e26c920135ecb0e31c60c993607685572c41b87c7bab5cf9092d30bce1d592c8b093b5ab57fbf390d2e8ac2dbe863fe2bcd933889cd30d6d47f895a718e873ded1cad91fdda9594be2eaccfe44dc8009c52828e3f2cdfac3609610d4b4abf4f75be4637a68b4e87a3550a3eb97a6b002085c13ae948accaad964f2476c528fa82076ad64a1430", 0x9b}, {&(0x7f0000000840)="21a9ad857041eb2d5eb1c037a6b37028913cbdd41e6fc1c96876d7dd119b4ded183af5ed6bb66b271d2a974f887b49129d9758849cc6d0a5531214ff9c237424a77e7cfc738319437f73be8ef2e6753a08", 0x51}, {&(0x7f00000008c0)="6e55e1683166d8858eb977db2f12425350dede40", 0x14}, {&(0x7f0000000900)="0a51b60e12c0b71122d73a91f363c3a038201c4def478cfe41741966b6b82e7da62e742bbc6ba48315fc138841865e49f1732c1669e34c6c6ff2a243d6090a469e62a4a1351c8c5dc0e351936e5ad6c99bc0308e246ff96b2dba5a6437c8202d5648410920ea67a3027a776493fa91c567750d3e5f6bc935761916fec65046b28a17a82ea0234eee62362e10500e2d68286e5041ee9dcc5dcebb9e8764aa382fe4d7c6fde1661c4d53ec294d294bd1636f3cb868a3f73961ff86a10a657d4ee4af28101c8514e9", 0xc7}, {&(0x7f0000000a00)="0ba2787863c131c4a2ce86af33f21522bfc4b6fed112e644e175110b2ca55b0e00e8c52bd672dece41dc4d87653db738da09dd1ae393c97481a799b4360a361b7a895e687e21284cca399a69cd1175bb9203fd3072a45f3c831196e04160521390cf96d4a760558ab0f8ca945d0a57a386b1ccbd84cd136db5eee299aee12e39880bb4b38b351f84bdf128e1bfaee8f8d9404d28a3414982760225e0bf6f7c34804892b9d5efea4e6aa60d", 0xab}, {&(0x7f0000000ac0)="b0733c3981e0ba05bfac4d2e30c20ef0fe9d4044366f2a525a810d40966767ad52d9b03e1f920e7bdcc0a1b23b8018c31c55b83f4925c552c6e6c1e2b15c92a095c81c373af24dc59d54f1af699715da019a", 0x52}, {&(0x7f0000000b40)="d0615adb3b941c56b45ea32869f32d65850e7998e9836cadea7b505dc941399885ecb080d97cbc8ef5a6445c4e4e0893702ab05835239e05e78fbdaff779740cf8789fe34c09a0529343e6", 0x4b}], 0x7, &(0x7f0000001540)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r3, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="00000000b8dc44dc3d1bf72aafbe9a4a6edeee576fdbedee91ad6c77c687343116008711e91930139d0f174431d462d77f4f4f6f2693d1bffbaa10effbec6b6e9d3da90e323698d2c3ef749edb2c3efc99fa60be91c481ee7240777089e50bf8efeb8043bb8accb3f9eecfcccb66ba8cf004b4fbed67664065f1b1c5c7db00c6dce093974f2742cb1cd480a4ea8d661715dd4bc634ab57f9ae3224495856ff32b63d8002e96299952ccbfee59aeecbc22c58cd7c0cc5f83dbcea05f7e65b472ab31cbe7fb332c510e4ceb68a9d"], 0x70}, {&(0x7f0000000e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000e80)="e3870c793598f8e4b2e1cc83f40b12bc02d28eece5457781d1405ff0112e4a1012a480eee67f1d2f02ecd246fa439743949ccdecde8b05c9feedc803de1077b4854a97b1a08dc5abc4855481f216cc2a5c76d61da60112f1bceed8181cbb98fcd720ea97e9b0be54838cd70c60a9a13b31e09a7682bba560576e8b87f711f7ff16175df6edc8fb31b16e1857cf91fa4f", 0x90}, {&(0x7f0000000f40)="5da48cc15fed8e2202e8d7928d6891f72d9be0bc0a98e84c2b61b060f7dfb8d52f2821f6f515f1662a457c859ea276f0f676c8b85f274095239bc7fedc9d0ce8cf67163a9f0aaad636d2fa0e8c64c3319ca5564b80fe7c35a433cdc0d241bfe3bba6ab3dde46118d2ac08214794c221c7f47342cbd650d5cde48878a96f59b973b", 0x81}, {&(0x7f0000001000)="551db5d6dac28b32dd03ecfc50fa312e2fc7ed84f6211f5f8e63ca58a55d56ddd0cd87d6100425f76e7fd0c47456d2ab8bd933f9c1fcb8017c50bcebf474e90c229a06422ced01d4cbc70a4aef8452f967a2c42d3d079b357273d846fde53c5dd072a106df1e77a129c6d875232e5f14d6ac54c9ee836589928043d07771383182e552e60f1140c1c3bf5fd5ddfbf68d102d0dd709735fb218cb25ee7ea8ae745d79998d8f9087b0ff698a50e386", 0xae}, {&(0x7f00000010c0)="4595fbfd8024da3cf6f9ab9bee8fdac2d159b1ba847cc5ea0c29e5824cb25f0361fa3b5d5fbab23da3dbcc938cfe726b0dbebb1eb13faa1cab90e2451193d4cd7f52f7e9f0cdf8264b818b28b5516e32d9c5b9d4731aa609aa0c1f5d858c", 0x5e}, {&(0x7f0000001140)="efc65882dac35b5c049d37572f02e775a89966b176638fdd107eb0b157f145aa73e9911d3988c0fabdded09287db6f225bab5379936857166f0c3443f86daa8205074de70eafe10ce687c9dcd8dc6a9770e974058c2d18ca7f82867cc7ebccbc7bff758dd82518bb396c5a7542100deb199faa4192f262760046068d682912c6f72ea9d83a9103578dee1cd6abfaa2f8a002eafcb022901a4b15a345d815915e33b2fc25649bf131513a9b6bea59084203a5ed6988081beb34f50fc2f8e47da2be030a1fd2db4b57e45cf767e0f13f21624e895e5f489144ca0c6dc3c028df2f75a5a7084a13f00b138b48b8", 0xec}, {&(0x7f0000001240)="b5cac394435d1435497dc5eef77b1e2c19269200064ff80fe2a5e64819072ceca3888cfa712eb8adbd69e8686068f4d55832f5a7159b56aa3050", 0x3a}], 0x6, &(0x7f00000013c0)=[@rights={0x18, 0x1, 0x1, [r4, r3]}, @rights={0x28, 0x1, 0x1, [r4, r4, r3, r3, r3, r4]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r3, r4, r3, r4, r3, r3, r3, r3, r4, r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r14}], 0xb8, 0x20048011}], 0x3, 0x0) 2018/03/22 07:25:25 executing program 6: prctl$setname(0xf, &(0x7f0000000040)='\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000041eff7)='/dev/dsp\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) 2018/03/22 07:25:25 executing program 2: unshare(0x4000400) r0 = syz_open_procfs(0x0, &(0x7f0000bec000)='net/igmp\x00') sync_file_range(r0, 0x0, 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) tee(r1, r0, 0x8, 0x2) 2018/03/22 07:25:25 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) 2018/03/22 07:25:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x2013, r0, 0x0) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f00000001c0)=""/4096) 2018/03/22 07:25:25 executing program 5: r0 = socket$inet6(0xa, 0x80b, 0x0) write(r0, &(0x7f0000000100)="6ea4d3f7b6ad681c49a942aaf9e08f52ce86275f4a7edf9caacd363f5c36c79ede5b45beaf4cbe967bf50993168db4bbe4a14a097c5ac85e689bde56508ad38a8d77ebc4666a087e6d4238f379019d4306e8d93b5ac42599b100e711d4239361f4d0fa73c6b6fe865ea1a09e924a51f348f99d04580bfe1369a61a7cf60531a9390bbb9f74c0bfb3650d695c30a1cfba9aa56086d4633484f34e1bd55b808c15c560cc971ebf15aaf140d57a62d15fbaacfec3942cd6e9e61b4e088d8513805555fd7ef5f491d90d8d641d796238d896cdfe47eec827343830d950657d7af6d7", 0xe0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x80000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x4000, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') fcntl$getownex(r1, 0x10, &(0x7f0000000380)) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x4, 0xd366, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x40000, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff865d6076605100383a00fe8000000000000000000000000000ffff020000000000000000000000000001020090780000139a1585cf494df70600ff010000000500000000000000000001fe80000000000000000000000000000033cc6733eb08a2e9096e310e8b530ae3e9dbec4957868be5e913e5c17e2075502795ef0dcbfa3c4a440ccb1b2a462c21fdb9bfe12d9e1638cf31694caa9717196c0b3ae042ef5a46adb93ad7"], 0x0) 2018/03/22 07:25:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x4, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180), 0x0) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/03/22 07:25:25 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), 0x4) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmdt(r1) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000)="427d0612014345fb4ab720f5e4f80ce6873d16ca9abe58f5403a2ccbb2e5e5bd7abaaa22b7fc2749486e0601e8902617663c6a5be0a928f593cc11f539fcddd47a79e8ec2e16", 0x46) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/22 07:25:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) r1 = shmget(0x2, 0x2000, 0x98, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/165) 2018/03/22 07:25:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x4, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x119b) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 07:25:25 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r4 = getpgid(0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x800, 0x0) r7 = getpgrp(0xffffffffffffffff) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/mls\x00', 0x0, 0x0) r9 = mq_open(&(0x7f0000000cc0)='#\x00', 0x8c0, 0x0, &(0x7f0000000d00)={0x401, 0x3, 0xffff, 0x9, 0x10000, 0x5, 0xce, 0x5}) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = syz_fuseblk_mount(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x800000) sendmsg$netlink(r0, &(0x7f0000000e80)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x30000}, 0xc, &(0x7f0000000c00)=[{&(0x7f0000000080)={0xf0, 0x15, 0x904, 0x70bd29, 0x25dfdbff, "", [@generic="b92cea69b5c76572a8ab61bb101301ae25f581232cf1114b03d78f5772bc5e1ee77988798e042674e259f89beda90a0b9ed2221838d7f9396cab7c0ec233a1408ffdb15789f01df053eb91e29c4cc59a9533901250034549ba6cc9520b481bbf1e4762cd9e5ad25c2327b9721b71e712b50d5ae7fcf94f66997ed688439cad8c4fbde01891fbf79b4ab0b1eb885579413d9be9f31517ab6fbdf3ceb624407f930dc0e5a0dbacda144263a6", @generic="2fe0d950d03e9a73665549e107617c910c801e4e6f143118083c9807be7f4478330b0c0b3d4256db9968cd047b49d1e7f154ab00"]}, 0xf0}, {&(0x7f0000000180)={0xb4, 0x30, 0x100, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x4, 0x5d}, @generic="a0dafe08eacdb924506dc6f87c0f963f03621d8381760e38f252dee32197a40164fc33984a4ae8333b02ea090f2fe18109f7129823e6a26d8ed5772e613d551b5098beb9f1368aed56ee64de1c13c61bcd26160013ad86e9f26fdf3c37043a21d597f1ee0f3b67d70c8ce1e777319c5cf75d316a3b9840d00fde10e4b9f327afd88bba584afa2a5c9ec712c691ddd2e841155b6fdbb222c34680f71a550be822"]}, 0xb4}, {&(0x7f0000001040)={0x1390, 0x2e, 0x100, 0x70bd2a, 0x25dfdbfb, "", [@generic="d3e400fd67fa6b03401b72cb4f", @nested={0x4, 0x35}, @nested={0x1280, 0x5c, [@generic="3d765b3b82d41f7f977fd0707b424ae730c5f85fb9480daff3e9e9e6d0986a1f4f059f0afe4b3e046367b273b96c3aacfda26bb4e3167c1cb34487ac9d8fa2cb8c805e03b776ee7b346e0c6823bc1f7aaa7cd1f74e7f9e8340cdd6eb6ba8877733d6419c7bfd13324e7721b0fb52eba35aeb5153c897103fd724da1c7c4b0b8137d978fb", @typed={0x8, 0xf, @pid=r1}, @typed={0x8, 0x45, @u32=0x2}, @typed={0x8, 0xe, @uid=r2}, @generic="7a1eaedcab8effee022509903a64e3a717303ef09aa638ca8c781467168bf882c1d36fd539e93a741c7567bace52f4791895f22e43cbb4fd92f85f95b6b3f107fa20c9834872fd64e39d120ef736875ab1527ac1c316e9241823354fc437c684dab3005155931a26ca395fb5032a1410707af5", 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@generic="6d648fa798a1d2982e8841ca6acc851da869bde2630e401e8ff50dba12e9469eafd26bae9408e9ab37de24ee0004a1ea051b63459e2860464e5b404380e81919ea838c10b5e813c344486cc65ffbaddfb7a68db85717686374d22d80e431c092971bcece6a28c5aa4bc426c2b1b30c32edb482868cc12d62fd", @typed={0x3c, 0x44, @binary="55db5326da165fe24beb3da35a19b970d0fddf0dbf25be81bb3f93a0d0f48f2e4827b9d661a86154cba8c64ca6ecb65fa1ef2228ad1e35b9"}]}, @typed={0x8, 0x76, @u32=0x3}, @generic="f7394def7f77376a202d1ee1ef112a0230c7e1bff7dbdd981f9db6c53a0f25cb2994b59615607382fe6e8e7bd9cf8830c800ada12ae560d21b115600844de6596ffed149cfb6612d5b5ac0da58b52debec9e7b0903b82d7767813e14c54276b598b57faeaa1b5fdc32f1f84e018d1853d92ac143e2"]}, 0x470}, {&(0x7f0000000940)={0x2a4, 0x3d, 0x400, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x11, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @nested={0x1dc, 0x2a, [@generic="677c55ad11aad599ec87572fe03d7b3ba4d8484956e69c9e907d789303e795978cc6ac8aab1576a6707597ea9177b6d2b145441a69b128d53426b98f7e3649e200eab9dba052fdafb7ee978ec2d8c373bb007ce1341e1f3638f50beceba1155372e955467d6831cb9e8ee6b80c2e70e9e56bc6cbbaef3d00b873bc84f4ec55b74f339989d4c84274f420b471b80a5c11c1f1035c08469989fff7af44546007878e984a4eeabe4ff4812d2fee0f70156803dcd5c49b9d61b9050911e3f02083e72b7f49aec4c6cd20ccedbabc800b0e65c3", @generic="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", @typed={0x8, 0x65, @fd=r6}]}, @nested={0x2c, 0x61, [@generic="c4dcbc9b458ecbdd826509ee9cb45a83b607", @typed={0xc, 0x21, @u64=0x1}, @typed={0x8, 0x4c, @u32=0x80}]}, @typed={0x8, 0x80, @pid=r7}, @nested={0xc, 0x81, [@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}]}, @generic="55cec1c9734fb60a60531e518ae94bc83f155f08767aec02559f5ba018bac58be2f9c08a74ebf29039d48357918b3eca1e0270c7a93ed6cb01bcf32bd75d8003da13f44d080e1749bda2dacd3fdcbfc3ed2692fab0cfb7038a3c", @generic="fea617d2d33540522d467eb16f9aedd71be8853bc15b"]}, 0x2a4}], 0x5, &(0x7f0000000e40)=[@rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12]}], 0x28, 0x4000}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r13 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r13, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r13, 0x0) 2018/03/22 07:25:25 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, &(0x7f0000000fc0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xff46) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x51, @empty, 0x9}}, [0x2, 0x1, 0x5, 0x4, 0x1, 0x80000001, 0x291, 0x2, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x4, 0x1f, 0x4, 0x7c2, 0x4]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) 2018/03/22 07:25:25 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gre0\x00'}}, 0x1e) r1 = socket(0x0, 0x806, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x10d, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) 2018/03/22 07:25:25 executing program 4: r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980c5ff020000080000b0", 0xfffffd79) recvmsg$netrom(r0, &(0x7f000088dfc8)={&(0x7f000023c000)=@ax25={0x3, {"8434321a3329b5"}}, 0x10, &(0x7f0000e11fd0), 0x0, &(0x7f000071f000)}, 0x0) 2018/03/22 07:25:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x1003d, &(0x7f0000000240)=""/144, &(0x7f0000000300)=0x90) 2018/03/22 07:25:25 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x420000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)={0x3, "a1a465"}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) timerfd_gettime(r1, &(0x7f0000000000)) 2018/03/22 07:25:25 executing program 4: r0 = shmget(0x3, 0x1000, 0x78000180, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) 2018/03/22 07:25:25 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x3e) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000002c0)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) tee(r0, r1, 0x7fffffd, 0x1) syz_emit_ethernet(0x383, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000001ffffffffffff86dd6002290f00023a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b000000000000006459ddfbed5875f339baf0a2520a8708be769bdc309f7d96e182f5c3e86fdfc215c4cfcc49dd323644732dcbb1dcc788bcb8ed1eb3ea04c488f9ba4df21b22050500243680000000000000000000"], 0x0) 2018/03/22 07:25:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001200)='/dev/sg#\x00', 0x8, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000001280)=&(0x7f0000001240)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000259000/0x2000)=nil, 0x2000, 0x1, 0x80000032, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000000), 0xfe12) pwritev(r1, &(0x7f00000011c0)=[{&(0x7f0000000040)="6f9eb8e31f5a13acfd34aed967ee93ebc7943e56345f9ad676ef94194f8822146c68e7e125700d276396246a9e27dd1201e05f2bbfdfdf3b77de57b69c", 0x3d}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="c5c27da01596c3528677576ad9d227544c15dffde00752c4e0c506da3d5c76e531e43b93c26af7d563a42770f6521bc112145de877c3dd69962b956a9f166ee3f93fca76a28f27f2dfa1a1b2e6ad4654138b6cfeeb91d8a2f4c3dee86532e763578dc10dd0b86b5da0d8a98c6a270c52f9b324e38f78fcbd055e2fd09d9071649dfeabbd69dc57594022353c14d72707ecac862ff11e1135c1d9a2feb6a3ee2a228288d0843623e9c2079b4c2f0875ef34c8adfc46f6be5fe2144cb771862e132c9e359063c6d56b4523f88e62a2e42111178bc000f7c966a02c1db746", 0xdd}, {&(0x7f0000001180)="08dbb93700b059c01ba6aa5ed86af9f50bbb7dfc999511962f4fb2d6c5cd00645241ed1c15dc1f9c0a8981d712ecaa8fb08189a8462737059375b29c47", 0x3d}], 0x4, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 2018/03/22 07:25:25 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10000, 0x100) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000200a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/03/22 07:25:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f657865000000000004e8004bddd9de91be10ee1212c8bf000ee9a90f798058439ed554fa07425adee901d2331c0000000000000000000000004000304de41364570b66c7467722e2e1f0acb00b3c5b6c822b69c9fc7ceb2adee705166ce9431e84f7c556aaa812eb7ee8d20f3c9408908bf9b727fa151f96a2f20770450758877db5148f705cd6f364e60beef3dbdc960a5aca2e1a99e6365160b9ebd1b9866d") lseek(r0, 0x0, 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x97, &(0x7f0000001300)}) 2018/03/22 07:25:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) r5 = dup2(r2, 0xffffffffffffffff) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8) r8 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r8, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) ioctl$KVM_IRQ_LINE(r6, 0x4008ae61, &(0x7f0000000340)={0x80000001, 0x40ce}) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r9, r7, 0x0) ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f0000000040)) ioctl$ASHMEM_GET_SIZE(r7, 0x7704, 0x0) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r10, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000000100)=""/24) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 64.064740] audit: type=1400 audit(1521703525.623:72): avc: denied { write } for pid=9175 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/22 07:25:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x800004) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/22 07:25:25 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x8, @loopback=0x7f000001}], 0x10) shutdown(r1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/22 07:25:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x32, r0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"}) 2018/03/22 07:25:25 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000080)={'gre0\x00', @ifru_map={0x800000}}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300090e000000630000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a000000ab51e56b2bfdf3890000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/22 07:25:25 executing program 7: r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x3, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000)=0xfffffffffffffffc, &(0x7f0000000ff8)=0xfffffffffffffd9b) 2018/03/22 07:25:25 executing program 5: linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='ext3\x00', 0xfffffffffffffffe, &(0x7f0000000500)="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") 2018/03/22 07:25:25 executing program 3: r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000000200)) r1 = syz_open_procfs(r0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") sched_setattr(r0, &(0x7f00000000c0)={0x30, 0x6, 0x0, 0xbf, 0x100, 0x0, 0x5, 0x3f}, 0x0) prctl$setname(0xf, &(0x7f0000000280)="2d776c616e2b23653f336df163215c44cfdb30706f7369785f61636c5f61636365737300") pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x0, r1}) 2018/03/22 07:25:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1000, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xd5f6, 0x400) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000100)={0x0, 0x401, 0x4, &(0x7f00000000c0)}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/22 07:25:25 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'bridge0\x00'}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x3, 0x3, 0xfffffffffffff862, 0xffefffffffffffff, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d}) 2018/03/22 07:25:25 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f0000590ffe)='V') syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/22 07:25:25 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="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") bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x1, 0x6, 0xd0cf, 0x9, 0x7, 0x1ff}, 0x9}, 0xa) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x400009) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000001100)={0x2a, &(0x7f00000010c0)=""/42}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/03/22 07:25:25 executing program 3: mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1fffffd, 0x8011, 0xffffffffffffffff, 0x0) 2018/03/22 07:25:25 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000340)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/22 07:25:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x802) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x213, @time={r2, r3+10000000}, 0x6, {0x9, 0x7d}, 0x2, 0x0, 0x3}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0x6, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x114}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) mkdirat(r1, &(0x7f0000000780)='./file0\x00', 0x180) socket(0x0, 0x0, 0x8) recvfrom(r0, &(0x7f00000002c0)=""/217, 0xd9, 0x2000, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x3, 0x3}}, 0x80) r4 = msgget(0x2, 0xc0) msgrcv(r4, &(0x7f00000006c0)={0x0, ""/166}, 0xae, 0x0, 0x1800) writev(r0, &(0x7f0000000400), 0x1000000000000232) getsockopt(r0, 0x4000000000000000, 0x1800000000000, &(0x7f00000005c0)=""/138, &(0x7f0000000680)=0x8a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000080)=0x100, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) [ 64.359627] *** Guest State *** [ 64.363067] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 64.372080] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 64.380948] CR3 = 0x0000000000000000 [ 64.384680] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 64.390681] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 64.396684] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 64.403388] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 64.411377] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 64.419379] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 64.427366] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 64.435367] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 64.443361] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 64.451359] GDTR: limit=0x00000000, base=0x0000000000000000 [ 64.459345] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 64.467341] IDTR: limit=0x00000000, base=0x0000000000000000 [ 64.475336] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 64.483339] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 64.489765] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 64.497226] Interruptibility = 00000008 ActivityState = 00000000 [ 64.503465] *** Host State *** [ 64.506667] RIP = 0xffffffff811cda36 RSP = 0xffff8801ae07f3b8 [ 64.512644] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 64.519061] FSBase=00007f3f9afde700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 64.527058] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 64.532951] CR0=0000000080050033 CR3=00000001d3f22004 CR4=00000000001626f0 [ 64.539965] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 64.546633] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 64.552695] *** Control State *** 2018/03/22 07:25:26 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='task\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)) 2018/03/22 07:25:26 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f4083f0006f70d0001dffeff00000400000000040008", 0x24) r1 = socket(0x1e, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000000c0)=""/74, &(0x7f0000000140)=0x4a) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) timer_create(0xb, &(0x7f0000000000)={0x0, 0x3c, 0x400000000, @tid=r2}, &(0x7f0000000340)=0x0) timer_getoverrun(r3) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x13) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x12}, @broadcast=0xffffffff, r4}, 0xc) 2018/03/22 07:25:26 executing program 5: 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) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x8, 0x6, r1, 0x4, r2, 0x7d, 0x7, 0x80000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/03/22 07:25:26 executing program 6: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r1 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fb", 0x1, 0xfffffffffffffffb) keyctl$chown(0x17, r1, 0x0, r0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xdf, 0x14100) ioctl$KDADDIO(r2, 0x4b34, 0x100000001) 2018/03/22 07:25:26 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x7) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x48) fsetxattr(r0, &(0x7f0000000180)=@random={'security.', '/selinuxem1\x00'}, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x80000000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xc1, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfd, 0x0) getdents(r3, &(0x7f00000000c0)=""/8, 0x8) 2018/03/22 07:25:26 executing program 7: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x2) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000000c0)={0x9, 0xff, 0x81}) mq_notify(r1, &(0x7f0000306fa0)) mq_timedsend(r1, &(0x7f00009b5f63), 0x0, 0x0, 0x0) 2018/03/22 07:25:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') semget$private(0x0, 0x2, 0x20) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/22 07:25:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x3, 0xffffffff, 0x4000, 0xf5b4, 0x1, 0x79937c41, 0x8, 0x9, 0x8, 0x3}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x9}}], 0x48}, 0x0) fcntl$getown(r0, 0x9) [ 64.556160] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 64.562819] EntryControls=0000d1ff ExitControls=0023efff [ 64.568270] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 64.575188] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 64.581851] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 64.588422] reason=80000021 qualification=0000000000000000 [ 64.594744] IDTVectoring: info=00000000 errcode=00000000 [ 64.600185] TSC Offset = 0xffffffdae6d3481a [ 64.604506] EPT pointer = 0x00000001d375801e 2018/03/22 07:25:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) eventfd2(0x1, 0x1) 2018/03/22 07:25:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40100, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x1ff, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/193, 0xc1) 2018/03/22 07:25:26 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x202000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3d, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/22 07:25:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f0000a9efec)={@remote}, &(0x7f0000954ffc)=0x14) 2018/03/22 07:25:26 executing program 5: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000240)={{0xfffffffffffffc00, 0x1b}, {0x3f, 0x5}, 0x5020, 0x0, 0xff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x2, 0x20, 0x344}) r3 = syz_open_procfs(r0, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111712367aedd240e83d4cef3fb6a9031c56dfba1365eae81b1ce04391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22") write$selinux_context(r3, &(0x7f0000000140)='system_u:object_r:audisp_var_run_t:s0\x00', 0x26) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/49) 2018/03/22 07:25:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x7) 2018/03/22 07:25:26 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000000, 0x2000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x0, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x810) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r2, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)={0x2, 0xffffffffffffffff, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x0, 0x14}]}, 0x15}, 0x1}, 0x0) 2018/03/22 07:25:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000003c0)) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x100000001, 0x12, 0x6a1b, 0x64000000, 0x3, 0xf67, {0x0, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x5, 0x6, 0x7, 0x0, 0x3}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0xa7e}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc)) 2018/03/22 07:25:26 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x6, &(0x7f0000000040)=0x6) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x3, 0x4, 0x4, 0x55d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x30b) 2018/03/22 07:25:26 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000003ff8)) 2018/03/22 07:25:26 executing program 6: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x114) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="7379ee1d7fec4fca6a7374656d5f753a6f626a656374675f6463000000000000"], 0x20) 2018/03/22 07:25:26 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0xffffffffffff8000}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000080)=""/140, 0x8c, 0x40012002, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000)=0x2, 0x4) 2018/03/22 07:25:26 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r3, 0x3}) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r0, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) [ 64.756263] audit: type=1401 audit(1521703526.314:73): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:audisp_var_run_t:s0 2018/03/22 07:25:26 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000040)={r1, r2, 0x6}) ioctl$int_in(r2, 0x5452, &(0x7f0000acaff8)=0x6) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/03/22 07:25:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002180)='/dev/vcs#\x00', 0x7, 0x10000) accept4$vsock_stream(r1, &(0x7f00000021c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80800) bind$netlink(r0, &(0x7f0000130ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xbfc, 0x1b84b48d4dcdf3dd) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000002100)={0x81, 0xffffffff80000001, 0x5, 0x1000, &(0x7f0000000080)=""/4096, 0x56, &(0x7f0000001080)=""/86, 0x1000, &(0x7f0000001100)=""/4096}) r3 = socket(0x200000000010, 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000002140)) sendmsg$nl_route(r3, &(0x7f0000826000)={&(0x7f0000082000)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f00001a8ff8)={&(0x7f0000858f58)=@dellink={0x20, 0x11}, 0x20}, 0x1}, 0x0) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/22 07:25:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5c, 0x1}, 0xac) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x130, &(0x7f00001a7f05)=""/251, 0x41100}, 0x27d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x10001, 0x0, 0x5, 0xe, 0x1bc, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x1, 0x83, &(0x7f00000000c0)=""/131, 0x0, 0x1, [], r0}, 0x48) 2018/03/22 07:25:26 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) r3 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) ioctl$void(r1, 0xc0045c77) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r4, 0x10001, 0x10, 0x7, 0xffffffffffffffff}, &(0x7f0000000180)=0x18) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setown(r5, 0x8, r3) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e22, 0x1000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}, 0x9, 0x800, 0x2, 0x0, 0x40}, &(0x7f00000002c0)=0x98) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r7, 0xc004ae02, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) 2018/03/22 07:25:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x39, 0x36}, 0x39) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000180)=""/104) 2018/03/22 07:25:26 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x140) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)="37ab16d3f0fbda7d801cd883e6e86baf5e48b20d5cf710e8ea6f913d35332190863409c2700a090d69221037bcc4c010f5110512e13d377949d054a5a48f38825b181db99bb3961f74dae7658e84b4cb311780", 0x53) connect(r0, &(0x7f0000001100)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80) socket$nl_xfrm(0xa, 0x5, 0x84) chroot(&(0x7f0000000000)='./file0\x00') r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fdatasync(r1) 2018/03/22 07:25:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x106) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x9}, &(0x7f0000000080)=0x90) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x55, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000480)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) socketpair(0xd, 0x80804, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg$inet_sctp(r3, &(0x7f0000000140)={&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x8f4}, 0x1c, &(0x7f0000fc8000), 0x0, 0x0, 0x68}, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000400)=""/71) 2018/03/22 07:25:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/22 07:25:26 executing program 7: r0 = memfd_create(&(0x7f0000000000)="620a003818cc01180554626c16d18c657e7faf39c0eabac7d7181badfdcae1e8157acaa615c9fbdded83494122ec7f9f98c8d6598ab60953360c1dbc74ed890579000d06e6353f4009a2cea3816772b471aae92831b4889814c2b7af5105d4b259bfcac62366", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r0, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) ftruncate(r0, 0xffeffffffffeffff) 2018/03/22 07:25:26 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x3a) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'vcan0\x00'}) setsockopt(r0, 0x3a, 0x1, &(0x7f0000000080)="16", 0x1) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6002290f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000008000000000000000000000000001fe800000000000000b00000000000000"], 0x0) 2018/03/22 07:25:26 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00007b0000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) 2018/03/22 07:25:26 executing program 1: syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000140)={0x63, 0x7}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="79d6d0bbdf318909b0b62bb2d1da321159d7073408797118127bf57be4e4b02e9864f821f01c61a69b7b777c85bb43c9a94fd1ac83b8b589a0239af8731aee48290a81c1e573e32a51d6e2a21540937e74383e8b982249960b1c0296c9d5709ebc7e1b08ca92565cae6b37e854df0600206c67547749c2ef0393890c2b08a883f3bfb9224f7991af96431cc182658c1915c270f5cf3ebc35da62ea26d70727f87cbd74265371ed2fa0ceb0fcb1437f23b020529f2a66363a", 0xb8) 2018/03/22 07:25:26 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "6df1733d7a8a243cd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e835ade4e5935137af6fe251190634435dca", "6aaba7a9060000000000000008478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54086bdaacf114a2fb27febc2e787b46599493", "ecd2881042e088581e6e5d9a5595e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)) 2018/03/22 07:25:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet6(0xa, 0x1, 0x1000000000003) utime(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x8000, 0x9}) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000080)=0x7ff, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x8, 0x55f, 0x6037492f, 0x81, 0xffffffffffffb897, 0xfffffffffffff801}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) open$dir(&(0x7f0000000380)='./file0\x00', 0x40, 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[]}}], 0x2, 0x20000000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e24, @rand_addr}}, 0x7f, 0x401, 0x2000000001, "2cd633b427228082ace6c8811aabf70f5948806a9d2b8e2d17c3f67eb0d294fc7b0bc84209b2e9921dc62d0e56c839640a31d654c8264175adf3773a061f837020e9058505ba491dd1387533ee739cd5"}, 0xd8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000140)={{0x0, 0x2, 0x401, 0x2, 0xffffffff00000000}, 0x6, 0x7}) 2018/03/22 07:25:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7ff, 0x204000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @empty, 0x0, 0x5, [@loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x24) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000406fe0)=ANY=[@ANYBLOB="8e5014138519785a6816847f65c87cf4df"], 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r1, 0x10001, 0x1, r1}) 2018/03/22 07:25:26 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r1, 0x10, 0x70bd26, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x11}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004810) sendto$unix(r0, &(0x7f0000000280)="22c37d9076ac21ce44e4cd674c9f3480039d9ae484fe1b88822227b341fa587e73404a26801ef572f814be748728d6e5c200e93cab014af50af8e73db24c04af3004211b79cf7633b4f8305586738bcf91a355c0f32287509ba9ef8dc150c9a62aecf1f3c47169b52cabbd4015a2733edc0f22a028cd93f2476d6c72786420d82d2853aa9a90eacd220a03c34ccbde3dbf853549a009ddfd3e0aeaf21dced5ba4595872eb80af7399442bf845a63e2ec4b229308354d424c54f4f2f14fdefe07767f8dc7ff6f1c5a425c81335558f44b72bfd528ec43a3a236826a05", 0xdc, 0x810, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/22 07:25:26 executing program 6: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) recvmmsg(0xffffffffffffff9c, &(0x7f0000000ec0)=[{{0x0, 0x0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000080)=""/151, 0x97, 0x8}, 0x49}, {{&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/176, 0xb0, 0x9}, 0x67}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000002c0)=""/161, 0xa1}, {&(0x7f0000000380)=""/144, 0x90}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/15, 0xf}, {&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f00000005c0)=""/39, 0x27}, {&(0x7f0000000600)=""/156, 0x9c}, {&(0x7f00000006c0)=""/17, 0x11}, {&(0x7f0000000700)=""/236, 0xec}, {&(0x7f0000000800)=""/80, 0x50}], 0xa, &(0x7f0000001000)=""/4096, 0x1000, 0x200}, 0x101}, {{&(0x7f0000000940)=@ax25, 0x80, &(0x7f0000000dc0)=[{&(0x7f00000009c0)=""/57, 0x39}, {&(0x7f0000000a00)=""/132, 0x84}, {&(0x7f0000000ac0)=""/165, 0xa5}, {&(0x7f0000000b80)=""/150, 0x96}, {&(0x7f0000000c40)=""/218, 0xda}, {&(0x7f0000000d40)=""/93, 0x5d}], 0x6, &(0x7f0000000e40)=""/67, 0x43, 0x9}, 0x7}], 0x4, 0x2060, &(0x7f0000002000)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000002040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x1000, 0x9, 0x6, 0x40}, &(0x7f0000002100)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002140)={r1, 0xfff, 0x30, 0xffff, 0x1}, &(0x7f0000002180)=0x18) 2018/03/22 07:25:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0xa040) connect$can_bcm(r1, &(0x7f0000000100)={0x1d}, 0x10) read(r0, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/22 07:25:26 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x25, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/03/22 07:25:26 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x0, 0x1f5, 0x3, 0x9, 0xfffffffffffffffb, 0x7fff}, 0x2}, 0xa) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f00000001c0)=""/62, &(0x7f0000000ffc)=0x3e) 2018/03/22 07:25:26 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000738fff)="80", 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) dup2(0xffffffffffffffff, r0) ftruncate(r0, 0x0) pipe2(&(0x7f0000000040), 0x80800) 2018/03/22 07:25:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000548000), 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 07:25:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) signalfd4(r0, &(0x7f0000000340)={0x4}, 0x8, 0x800) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x200, 0x420480) socket$inet(0x2, 0x80000, 0x4) bind$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) 2018/03/22 07:25:26 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6001, 0x0, 0xffffffffffffffff, 0x6, 0x1, 0x840) r1 = getpgid(0x0) fcntl$setflags(r0, 0x2, 0x0) fcntl$lock(r0, 0x52de8e03aa2a167c, &(0x7f0000000080)={0x1, 0x2, 0x9b62, 0x13, r1}) pwrite64(0xffffffffffffffff, &(0x7f0000368fff), 0x0, 0xffffffffffffff00) fcntl$addseals(r0, 0x409, 0x2) 2018/03/22 07:25:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x3, 0x4) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x10f, 0x80, &(0x7f0000000580)={@empty, @multicast1, @broadcast}, &(0x7f0000000000)=0xc) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="d0a2be94dfd548576d99220d3a3e1b1513e4adf38114d44a1bb1574a48286c494a10635cdc1358eab07d8c75fa6279d6319af4ef588ea80bb690c1c9de787f23c24d39c58e9a7b3b4537ff6dbaaa7b06bb5af577fa293061e587d4021d4ea762d61ea76c7d53430d9e125a7712f77e68dba3c00cde9ff8ac4a47e4cf53ad858462330de58ef240d002013976d1f7e233f99173dacce5d1a71de4c9f83eebf3f59ee6a544a924840dd18af6fa404ef0a8cdbee9b4a3d73e62691557f9db0e1cefe9771f21f207b27892aff18b8a1cd5e17b47ba139cf8e2ba7a99288e23c2fc44d25ecf4f46eb7f8e579a5aaaf8a1aa287d68", 0xf2, 0xfffffffffffffffc) r5 = dup3(r1, r2, 0x80000) ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f0000000240)) keyctl$unlink(0x9, r3, r4) 2018/03/22 07:25:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x1, r4, 0x5) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000000c0)=r5) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 07:25:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)='net/fib_triestat\x00') r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xff, 0x10000) ioctl(r2, 0x40084149, &(0x7f0000002fff)) 2018/03/22 07:25:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@typed={0x14, 0xb, @binary="307df88465159dc9c7"}]}]}]}, 0x3c}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x80000000, 0x4) 2018/03/22 07:25:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x82) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) write$eventfd(r0, &(0x7f0000000200)=0x800000000000006, 0x22) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) 2018/03/22 07:25:26 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) r1 = getpgrp(0x0) sched_setparam(r1, &(0x7f00000002c0)=0xfff) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=""/238) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x3800000000, 0x9}, {0x2, 0x10000}, {0x3, 0x1}]}) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000300)=""/98, 0x62}], 0x1) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000180)=0x400, 0x4) 2018/03/22 07:25:26 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x104) r1 = getpid() mq_notify(r0, &(0x7f0000000080)={0x0, 0x17, 0x2, @tid=r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) bind$inet(r2, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r2, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendmmsg$alg(r0, &(0x7f0000001b80)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="1adfe608bbb2df6e3cbceff762bd6b70e89eabec33425198e76ec99d8bb21280bc6c06e7b50e86753e5f6bbeddf46078a9c5386946f0f880f95b1311bf59f8d99dda7e0214ac373b6f7bf4b957da093de6c0ae14f3ff86f0e6f20259483fae1cfd4b7580f7fea3343691efb1cb8a91656006f0a78911c4b9e56d0504429230879ddc2e9660670467f8f713fbb7cee4ee39d98c58392a2466df8c9e1eb9bcc97a103b896964a585bd0ae448225ddb6713bd2e36b0ab43c93693", 0xb9}, {&(0x7f0000000180)="d536a84f1edec9624180", 0xa}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="4dce6e059de2ffc250a04eb5df369494d39ed74c0baa744f7f3b006b8b13d1b8ace4221adb0a9a5abb7639d2221db2e8bec147cb3bff7b26e3e9b26d98eefa2cedaca6331183bffefead4d545be75f71d957d47b60d9f3f20bc55e2d2e9acf0c28b8f01ea9a88579d02b7a6edee46b383f48a769de3e5683a2ac751c92f4a7b0fd7d2f8b8ecf2c8d960ad388873706cc12d0b4ac79615ad88faf3bd643c92d1bd3e3f61db9a96348a808b6969971e21046b490da991e83adce726220ed329ce60ec1af9ed2", 0xc5}], 0x4, &(0x7f0000000340)=[@iv={0xf8, 0x117, 0x2, 0xdf, "f1e32c4542277d2c5d7fc0abe22d43c47f750700dfab7414cdd7c4b4020f52fa0ec4c88772092c785058ab1db367b22128ff8a41d1ad131cd1d4a6c5a9603b4b9597d99aea4d8423f75a4841843644baa6e1f4a2f5fd861e3608ccc8ae487e5a0d6c1b0fd1e1b47cadbda22857c405b1536ff3ff907b68debe76d72e284ab4d5c1edb45da8300f96e998dbcfcca576729046a14be1a8a84f34d30ab62cf4455e6ba842d6713af64fe22cf637af8dbd7e6630853db265ab3312887f93529649ec9d43399c1ed6c6bbe2907c47ea0c739ec68667f573c3bc0a337218e94af884"}], 0xf8, 0x40000}, {0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000440)="9be4716ea9303a65d04f90bec41c0fb0417b0591843a11c749e537b952196e2bf8f920800997ac1ad828a9f49d1a67b5bd1b36843788fd92a2db58b87ffcf8e7d1aece5c0d85e0b14e84d2f10c68fcbe04f8de43dbea107eba575aaa39c343263eb2185e63052d62858fd2abfc9c4192e16180dac53f377a5ec39df4d1065b81829ca5d7f3d147d8e9d1e7beb2f2d919b629d7da8924b5e686fbb55d963929931e863d1567c6f60df1acf656678c8f22", 0xb0}], 0x1, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x30, 0x4}, {0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000580)="b4467f9b3f7d7f05ab3045caf6bc148f1e1e196abe3790926b03f751894e37257127f2ff4d88fab93580fc59363134c80b836ceff4133b45e9b9c1f3226dc6664d1a9085934b0bdc55bee3a91118f8e9d954d48f1851b6b336fbc9fe9da98847ef8a226f70c390956af55a534c47c11f287628ab0ed8c339b1e3fb327bd52034c88ed0e3fe99e3d62151172ffc482a13bab4a4ec16b6e9295a573a698b7e4a0c05b888b8dcf96ebd4c2dba7a986b6029350062b731e003d60a6580b5d842de69100ebeff9a712164bd224312fbd2e506f6966a7d9ca8d4562ae3dfac873a64", 0xdf}, {&(0x7f0000000680)="2e7a3085a7d81d98a723b5e7d80ad6a63a5712bb2c6f57493c428d300276dca719f6d8e4c7fe11d7d7eca61c12733366d27d8867072bc783053db2e6068ef5449accd60ce68f", 0x46}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="e61916714c4b05e96c9c1f8b45559aec577796e8b6e81fd7abdb3795f269f1a0ee552e55fb8db31f489d97715d3d92e2254ce73f85716cb8e559e5d09147c24b0cf73484a4a641e3d9c453c5cd9ee4eb66daf7dc19594e222e39c6768579dabee11273201ea3927202523fb0dd693cb2833469f505e4f8db8f0a6cd163dc6bba64e53a72317c103092aafcd3b12dc4f6a786fd0deb4b5990e3a5aca0a3ac87ecc4fa005adb294fc599a3a4bf60a883395f50f3783aa3", 0xb6}, {&(0x7f00000017c0)="621b5441db02dbba4c2a2352a638ff21f964fc434c6423a1ed759e6b4d78b434e46cadb9a66f566dc4147f0fb218921169547581ee70fbea53c8e929fe1f57f7580921b65548b85b8bfc64850a095800c5ebd79c5e3fedc2a5f600c0e93f5c2aa09393d8ca6ed77febe41b4669cc3b6c100f6b26a9682f70d982083dc56431545894c2ad95d76b909cedca579c9d7d47a081bfc5db5eccd20bde30c17cae8cc21041efd780abed5fc11c43ab8183ff2d74c1634304580186621bdb8d871dc02998854e77a96dbb5b", 0xc8}, {&(0x7f00000018c0)="c92b5cce757ef82eb767e6316a403face51cb66d0e1fef8382813f6653d156d3bdc447bbd421efb09dc3f7f07a45ba22535dfe740b962ecb85855f33f69657e452eb5dabffbd7ee7254f77d94e3312a39aa450adb2071bf86b247c7a8ebbbdd034cc5de2c7a1f2102ffcf0c0517a6b36c8978511a190a3b305cfbdea4323e9d00d03abfad1770d0ebf6be3e349811dc9c4b0acad3b2012c4f4634e96eb7e295d357da246d8a69b40965303e316f62a97b87a04888e87dc9577fdde83e32750156e690b998d76734a9a97276f37af5e5ab0c56e8863", 0xd5}, {&(0x7f00000019c0)="73049a4a9415b3ec214f7d0c8298f95f30cc342d1a9845d65805f993a05baa09ab5755adf5f9efdb9170d61a3b3c08c730f6acb43c4fe0a716154e9cc9865bd7defe48afa87c763874318ac2f751e7e442484f202351b9ac4eb0d61d96dd025ab627223c", 0x64}], 0x7, &(0x7f0000001ac0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x63, "ef9be67acbc0d958cf56878ec7eab8882be393b2194c16cc2061de44b217cb1d5240703641bade2018b672aa479eb1d2a877ad15746c90a3c1d5d63a34487365774023a274dd4847a661c23492614f9b6ebe9e96ac411c6ae9abce35840f0841c87237"}], 0x90, 0x40000}], 0x3, 0x40) sendmsg(r2, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000000000)='9', 0x1}], 0x1, &(0x7f0000f93000)}, 0x0) close(r2) 2018/03/22 07:25:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ff9000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/22 07:25:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000240)={0xffffffff, 0x100000001, r2, 0x4, r3, 0x1, 0x8923}) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000040)={0x42, 0x0, 0x8, 0x47e, "0b7e7a7cbf263d793670c135f63fb41263d6175a2a6d004f3152660ab3d3b761721db17fddae963cf555441a", 0x4}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dc2ffc)) 2018/03/22 07:25:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x9, 0x4) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) 2018/03/22 07:25:26 executing program 7: 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$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'gre0\x00'}}, 0x18) socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can={0x1d}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000900)}}, {{&(0x7f0000000c40)=@can={0x1d}, 0x10, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)}}], 0x2, 0x0) 2018/03/22 07:25:26 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./control\x00') renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file1\x00') renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff, 0x0, 0x3, 0x1, 0x0, 0x4c, 0x8001}, &(0x7f00000000c0)=0x20) 2018/03/22 07:25:26 executing program 4: shmget(0x2, 0x3000, 0x54000000, &(0x7f0000ffd000/0x3000)=nil) 2018/03/22 07:25:26 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x2000004e23}, 0xfffffffffffffc24) write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)}}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/22 07:25:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001500), 0x0, 0x0, 0xf3}, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0), 0x373}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r1}) mq_timedsend(r2, &(0x7f0000000200)="fbdf02cae20fed7ae9ae07bc23082ba2c8eda359ad366a594c27b248a735cd43aa92e279ff783053ed485539b12ed08bfc755b4c993c429bdbf1d4f7867f7dd48ba0b3cf535ce909a899e08e19ee71bd41002e916b5e4d1fdd48dc919843821fa9d027f553413ff6ec0efa3aaa842c8d4274e322c9e04c2b140b7c587f56eed6fc80935403b33666f21da9acc56e1e489dc1203e7062080cd330998bea2292eee5c4085d515a1553d2611659664814883eabed4a79", 0xb5, 0x0, &(0x7f00000012c0)={0x0, 0x1c9c380}) 2018/03/22 07:25:26 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xc1, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x14a00, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) 2018/03/22 07:25:26 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x4001) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x27) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)) 2018/03/22 07:25:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = socket$inet6(0xa, 0x80203, 0x100080000000ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x401, 0x6, 0x7, 0x3f, 0x6, 0xffffffffffff24be, 0x7f, 0x8001, 0x8ab, 0xc5, 0x2, 0x24, 0x292, 0x8000, 0x4]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r3, 0x6d6}, &(0x7f00000001c0)=0xda) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x40, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000240)=0x800, &(0x7f0000000280)=0x4) readahead(r0, 0x8, 0x4) syslog(0x5, &(0x7f00000002c0)=""/47, 0x2f) 2018/03/22 07:25:26 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) signalfd(r0, &(0x7f0000000000)={0x10000}, 0x8) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000100)={"7379d3cc7374656d5f753a6f626a6523745f723a7661725f6c69625f743a7330", 0x20, 'system_u:object_r:logrotate_exec_t:s0', 0x20, 0x35, 0x35, 0x20, 'unconfined\x00'}, 0x55) 2018/03/22 07:25:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)='F', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003b3cf8)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x158, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f00000a5000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "ecfd0037dcd340e5a6177a6797bea2127443e46369bd74862729ee034a86420544c724a452db12a4c2045000244db87c098ff4f41d4bbb35f945f28a0306be536177778b121649cf151f11f7ba76d04ee6c2ca95efdf7802c10816bff1763bac0973ae3a2008b0f9a4ed3b3294f0687f31c8b1cf4fde5acc3a190ffc19a93587", 0x69}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x10000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) 2018/03/22 07:25:26 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040)=0x6, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) socket$unix(0x1, 0x5, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x80, 0x44080) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6da9345e, 0x80000000, 0xcd7, 0x9, 0x5673}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, [0x5, 0x8, 0x9, 0x5, 0x22, 0x5, 0xffffffffffffff01, 0xc11, 0x101, 0x40, 0x2, 0x7, 0x3, 0x363, 0x3ff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x71c8befe, 0x0, 0x3a, 0xdadf, 0x0, 0x3, 0x8001, r4}, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000380)={0x6, &(0x7f0000000280)=[{0x8, 0xfffffffffffffff9, 0x2, 0xe5bb}, {0x100, 0x2, 0x5}, {0x4, 0x5, 0x3, 0xfff}, {0x20, 0x80000000, 0x6, 0x7ff}, {0x80000000, 0x6, 0x3}, {0x1ff, 0x34c, 0x4, 0x9}]}, 0x10) connect$netlink(r2, &(0x7f0000000300)=@unspec, 0xc) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r0) unlinkat(r2, &(0x7f00000003c0)='./file0\x00', 0x0) 2018/03/22 07:25:27 executing program 1: unshare(0x8000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0xffffffffffbfffff, &(0x7f0000000100), 0x0, r2}) 2018/03/22 07:25:27 executing program 0: lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x280000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfffffffffffffc01}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f00008dd000)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)="870746112aebfee374344ff1f250c4e07ff8cdf6262c1b910236439a9b1b602303999d550aa8f996856d36eca5a98032cabacaadb8416708647581758e24f171abeb0b87f5ea95400595559c0cbd47bf10bc1d6eaab13f9e91db2c6ae255a4126958d652c5d7921a5244b22821e0dcdb1b9a940f0c073b511237e1294482243892475d3de9f79809e16933cc2b821e57a564a272a546665a260b02ebafb823a0fb132147ade976af0622e99ab6ba0aa26bd9a3e7f9f42ba98ccc432d8d7be924473b957b2b70ff6179d5c5ca1f5b16b1976940e4ec8f9fa7a852bf7a8170e062240a", 0xe2}], 0x1, &(0x7f0000000180)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f0000000a80)=[{{&(0x7f0000000040)=@hci, 0x35, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000000b40)) 2018/03/22 07:25:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x400005, 0x84) r1 = dup3(0xffffffffffffffff, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="037e0208a3815281edc80aacc37b230000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) sysfs$2(0x2, 0x0, &(0x7f0000000140)=""/215) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000059aff8)={r2}, &(0x7f000034f000)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)) listen(0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0xffff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/03/22 07:25:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000001080101ffffffffffffffff000000000c000100010000007f0000010c0002000000000002000000"], 0x2c}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) pkey_alloc(0x0, 0x3) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/183, 0xb7}, &(0x7f0000000100), 0x45}, 0x20) 2018/03/22 07:25:27 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff4a, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x8, 0x0, [{0xc001183f, 0x0, 0x3}, {0x2ae}, {0x8c5}, {0xb6d, 0x0, 0xffffffffffffac3a}, {0x808, 0x0, 0x6}, {0xaa5, 0x0, 0x1bff99d2}, {0xabf, 0x0, 0x4b}, {0x0, 0x0, 0x7}]}) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/03/22 07:25:27 executing program 5: r0 = creat(&(0x7f0000000440)='./file0\x00', 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, r1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000d12000)={0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000), &(0x7f00001a3000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000180)=0xa0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000), &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r3, 0x4, 0x42000) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000815000)=ANY=[@ANYBLOB='system_u:object_r:zmp_t:s0 system_u:object_r:unconfined_exec_t:s0 \x00\x00 /usr/sbin/cupsd\x00'], 0x55) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000300)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 07:25:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = getpgrp(0x0) r3 = geteuid() r4 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)=0x0) r6 = geteuid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000640)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000680)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000780)=0xe8) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getresuid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000009c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000b00)=0xe8) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000c00)={0x0, 0x0}) r18 = getuid() lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000e00)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="eb2d304c306326f11043d28d985498510cf99f45fc3a62ba", 0x18}, {&(0x7f0000000100)="1dcbcae2a7302e38b22aabc9d308d5678ff9526e8c56f5e6667e3c87c48a8fd596029bb18017b3443de1d8d7a08ec1f5545e26bf3ab7819289ded552e6ebd0bb0a4def1c7737bdd6dae957f0f334fe38c1d0f735ebf2631390b04fe14831fcbf17238005ed36218bab7965e1033623e83e62e499cace", 0x76}], 0x2, &(0x7f00000001c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x800}, {&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000280)="a625b2ac586b3654f7e06372253855155f7487c329c6420bbafe9eba58937b847247e05fcebdd13cbafcb03236a735e733933463291aa20e0a975b77aaa57e5d488ffc1d0b5936e90661e46014d8a8f1bb9afa943f7a86013162dc15e5e9c9deaa5f08fc32020a43d5d93b11788b4a3737b23d4869814834448b715d1abb8a74ee17ec5501e92b3c1d2d606a076e5d76ce14085986eeff573a8060201e7193fb5f6e57d9d9bb921a28e984782023040d1551e2d0c954e13d852a6502ee9945f5a0cab16a462dd7e827233520fbf0e54d", 0xd0}, {&(0x7f0000000380)="c1b6a91552816cfeaecc2530a91fd0494e344d934b255a66009bdfe4aaac2b3841246f", 0x23}], 0x2, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x20000004}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000580)="8bb7222cf904206ff350083ce3a51c6e145d655edeb36f25f796c0da349c702d9778a63a274ed960c486c4d8546448cc49b2af209b5abe49a9c155839a0d9d9368eae2b3f029459c06fd86323110f38aad001b480f04956c883533f1ebc13be489a136ff1d8715ded9798517a9", 0x6d}], 0x1, &(0x7f0000000d00)=ANY=[@ANYBLOB="20000000000000100119000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x10}], 0x3, 0x4) r20 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6066}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r20, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/22 07:25:27 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x2) sendto$inet6(r0, &(0x7f0000000040)="705db006ae4643ae34a722c20b90ad446a83f096be88a5d5233357490c00e10eb80f9ba67741d0a042ddb37f0025d72a3f2a736d40ae9bc92863631a86a63074909b51757c82c4a3e901852f6b16a52e59b082230d731b481b9a0030806d4f74b415fe87f6187fa13cbfa2c66f492c499a7e18010030b88a8072f727095df50622027455f1513cd498a72b0fa2d3e7e81c6eec0ea35c65129830e1b25db191f34979b5d912467f54a0855311ea9f85608078ad84582a88e93ffc621907667a22cb7a014b218c55c39b87c830ea64ea2adbc37a67b0727bc167c3c8", 0xdb, 0x4, &(0x7f0000000140)={0xa, 0x4e22, 0x7c6, @loopback={0x0, 0x1}, 0x6}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 07:25:27 executing program 4: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000013c0)={0x6, 0xfffffffffffffffc, 0x8, 0x6, 0x5, 0x5, 0x82, 0x4, 0x0}, &(0x7f0000001400)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001440)={0x0, 0x6}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001740)={0x0, 0x5, 0x4, 0x8000, 0x49, 0x1, 0x2, 0x80000001, {0x0, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x9b0}}, 0x8, 0x7, 0x0, 0x3, 0x3}}, &(0x7f0000001800)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000018c0)={0x0, 0x7fffffff, 0x9, 0x40, 0x400000000000000, 0x9, 0x3ff, 0x0, {0x0, @in={{0x2, 0x4e24}}, 0x0, 0x2, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffa}}, &(0x7f0000001980)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000019c0)={0x0, 0x1, 0x20, 0x2, 0x7fff}, &(0x7f0000001a00)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000003640)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000003700)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000008780)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000003780)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000037c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0x100000000, 0xdc, 0x8, 0x24, 0x9, 0x9, 0x7, 0x3ff, 0x2, 0x1c3, 0x2, 0x0, 0x204000000000000, 0x82, 0x836]}, &(0x7f00000038c0)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000003900)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003940)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000003980)=@assoc_value={0x0, 0x8001}, &(0x7f00000039c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000003a00)={0x0, 0x9, 0x8, 0x9cd, 0x10000, 0x1, 0x7f, 0x81, 0x0}, &(0x7f0000003a40)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005fc0)={0x0, 0x1c, &(0x7f0000005f80)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f0000006000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000006040)={0x0, 0x5}, &(0x7f0000006080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000007440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007480)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000074c0)={0x0, 0xffffffff, 0x400}, &(0x7f0000007500)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000007540)={0x0, 0x10001}, &(0x7f0000007580)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000007900)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, 0xda0, 0x1, 0x6, 0x3a, 0xeca8}, &(0x7f00000079c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000007d00)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0xd003, 0x1ff, 0x1, 0x61, 0xf285, 0x0, 0x400, 0x0, 0x20, 0x3, 0x40, 0xffffffffffffff81, 0x1, 0x9, 0xffffffff]}, &(0x7f0000007e00)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000007e40)={0x0, 0x1}, &(0x7f0000007e80)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000007ec0)={0x0, 0x12, "1fc77fd4ea11be5fd049cf94c963633f3a0b"}, &(0x7f0000007f00)=0x1a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000007f40)=@sack_info={0x0, 0x0, 0x1000}, &(0x7f0000007f80)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000008300)={0x0, 0x7fff8000000000, 0x6, 0x3}, &(0x7f0000008340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000008380)={0x7, 0x8, 0x8002, 0x9, 0x5, 0x6, 0x4, 0x7, 0x0}, &(0x7f00000083c0)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000008400)={0x0, 0x7fffffff, 0xf7d1, 0x0, 0x2, 0x8cb}, &(0x7f0000008440)=0x14) sendmmsg$inet_sctp(r1, &(0x7f0000008580)=[{&(0x7f0000000140)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000180)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="92656df17d8a12d2e8b03949903e9d9415fc84315587ead14ee8dcff78b6d63029eb60509cc3d410fcc0c6579545e98d290ea612db4375fa2295fae3c209bfab2fde88c7fab06342f93555f52fef83df0d71c6b45dac1cd1fb8b33a60c294747f2da08c653ccb2da0cb3313f1e22174f45c8e7e59bb49ee2e1fe2f46ef113b5c00d8de941ee8b2e425ef477b3cda6d04efbe193be5422404578c4c80ef15492a0a22ecc9a9f53022308c471dcc4cdf4b22e5c8442aeb5178aa6edefee45c59f79d077725024ee07d1afd9113cdfb7b6edc43c2b1939c46c29e3af34c2b6c67c88a696068df347385015714b93c", 0xed}], 0x2, &(0x7f00000014c0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x0, 0x4, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xffffffff, 0x9, 0x200, 0x3, 0x3, 0x8000, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x6, 0x64, 0x3, r4}}], 0x90, 0x804}, {&(0x7f0000001580)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001700)=[{&(0x7f00000015c0)="ba717ac11812bcab6b11c2b75cf837acbe8220475577d7a2259ee54443e2893f36ead0cd21ca4bb1980783d9f0c870b88c09665f1487e1aae45decac694ac035b1d242c8365d4f10707ca5d9684b9cb42da671252c8293fe64e0b949cd1ce991a295cb78e8f03af5ca7a93f9eafa43eb340c136d511dbf86e9d7230dfcf1024e", 0x80}, {&(0x7f0000001640)="78585713be87a4168b65364636b34aef329eca50d1d9562acbba6cdd20190665f284c99879c699ddd504f1d8e980fbaf17ece99149c0489bd572693d366626159279f23438946cfb48682e8bcf3a0bcd8308768ddf186e5d60ad6958db8ddc49fb648dbfbcef25db1d22c198a5b6e83bd22788fccb1931e53609b472fcbbb7e88904816952ea2f3ed1b3748aadf42dd743", 0x91}], 0x2, &(0x7f0000001a40)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0xa754, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x681, 0x9, 0x200, 0x8, 0x6, 0x5, 0x3ff, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8200, 0x1, 0x8, r7}}], 0x90, 0x4090}, {&(0x7f0000001b00)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003040)=[{&(0x7f0000001b40)="0a9cbd0f2a5526d502034017f296eeac122d4951e87103a73400d4c8c9a51e198915c5fe31886fbdb8d596ff4dc2304032788726d6fc62f9711aac4fa0749eb64c8d14ea6d11af4a11f454682de98974e25bd06698e547616b4adbbc59e3a0b689de6eee0819df53cda8f2ff883c319ef6db64ab155c182b8a574bf00fef59e393aab45e86f7f8ce19a65636f8c00dd2d74fde897369ed1aba20d09e85a65165084c70648b24cc16f3cea82324c9ba6d081de95b3366130b1da746bc3d35f8d79103ca73d6835344860334150ec01bb82c1a04ace7ec9e6420941a5f2aefdc813606729c58069aa9", 0xe8}, {&(0x7f0000001c40)="5b7d7145cb164f448e83a4dfb179639fb7", 0x11}, {&(0x7f0000001c80)="204fca643baa1cfda75ec1b62e8cca5fb10d6c3af5ccfbe1ddcab183f631185a68e33a64db02fdaa9d036866bf794525f6a0a6d07fda02ed5c969985ddc96bccff8e81526d3c5a8a59ad305500bbeb3d2cc3fbb96a12664c4a7c33d1b76c2a3fc73e0c5322828a0d48e29b76b2f43984fa941456e829b21be34875b4e226e70efe22f88d142d881d465e794bd0915f7a3e5a3d13202b19a38649b771b09176890f535832c142e968893883c9cf088e12b99c306f169b4176c308e4655d8b6d6cd185a0083a9f4c8964ad7f2202a3c9", 0xcf}, {&(0x7f0000001d80)}, {&(0x7f0000001dc0)="a11866b46eb39aabc02b839bcbcddae3f29f020863bb6f0beacfe721", 0x1c}, {&(0x7f0000001e00)="254f9b70c6dcfc92d8504cd943a06e46d42365cda2f0a5d713d8c470c500d81569924d3c3cbb0503f6fbcfb6a9d4f3e4a49204eb934f6bba2e23bf159d187d4e", 0x40}, 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{&(0x7f00000034c0)="65cefb4199eef031c5880cc633ce22627e71cfee85ad9d7e505919bae5d838a9e3605ec0dc2ae4ee64a063d6d867928193664df576f63d7234588800df33d21a418912f66990ca5d212b7d21cf0e3e2574b8a2267cd9783a37bc83b4659eaeefa8ac9b9958aa2c6ff974818680e4437a29d7ce93db94797c984ade15314d8f2c7e752d1b24ce47f8e63bf8ebec34dec2e3f5968806a34cc91eff394356b9b863b432506bd9834924c91cebd1a50e0b06941efcaef6a051f4b56942d58723257dd7a4f77b67520c28c8cdaa64f2c3", 0xce}], 0x8, &(0x7f0000003a80)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x201, 0x4, 0x7f, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x3f, 0x8, 0x8, 0x4, 0xa9c, 0x0, 0x3f, r9}}, @init={0x18, 0x84, 0x0, {0x2, 0x1000, 0x3f, 0xffffffffffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x38, 0x8200, 0x100000000, 0x3, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x40, 0x43b1, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x8, 0x1ca, 0x40, 0x1, 0x7f, 0x40, r12}}, @init={0x18, 0x84, 0x0, {0x3f, 0xfffffffffffff64d, 0x2}}, @init={0x18, 0x84, 0x0, {0x0, 0xbd1, 0x2, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8002, 0x3, 0x6, r13}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x8000, 0x2}}], 0x1e0, 0x4}, {&(0x7f0000003c80)=@in={0x2, 0x4e20, @rand_addr=0x8}, 0x10, &(0x7f0000005f00)=[{&(0x7f0000003cc0)="b9b786f67667a48870cebe0204ef509ac608e927ac80f37612a320db1fa379683188aac3c6a7e20931ccb894e1b0edcfd6e93e44f04df3e1610065f7cce0c4c392e04939200ce314517c123b5eea5a21af92e18151d3100bb74ed330a026e1f40be4a6edd5df7baec717c5f5470e9c5b7c4e3d904793287abb1178", 0x7b}, {&(0x7f0000003d40)="abae0ae50c4936dc60ce1a912393cb193b34d789ee66b2b9", 0x18}, {&(0x7f0000003d80)="03599f1ef10e737e2f84d68839858af408ae5f92500bcc1a7149f9469a90634cba19d2baec833666f3806006f629f2a1f206a6cd587eb2bc21c14dc69cda0a9913e7138094e66f1e83fec95d3de25be8eb969b4b6aa3817ed22607fae5ab67676d911a4530a6539527ce1d340705ab41080706bd5c8ddd1cb7ae5b7a9b71d853ede0d546840311092f429dc2d11e120f22b7674e0b8ad9a35e11a620adda81b380376bb4ec9325f0771ac190f1611db946d3", 0xb2}, {&(0x7f0000003e40)}, 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", 0x1000}, {&(0x7f0000007240)="1ac029c2c8690e265af3f22470a6fded1161", 0x12}, {&(0x7f0000007280)="a343663401f908fae1e896940a4dc5cc54b3989abcf96cf2f55d5b3f40d09a0b8e0393e7aca00d2dd4c2884b5a550fb48a43d4886bba244b3e222fe122e48782283f5101688406f10ce764ea17c50b798591ad3d6d2039c2df6df14e830fc92829abd05767066bcad80319609e5ed053efd7a17b43f6eb16a12ef9a72870743243c148f7ce41066e7faef2c42603ff057514cecf2fc7e1254989cebdb69f75a20c19ccb2fcdc328123b182ef31fa51", 0xaf}, {&(0x7f0000007340)="81a6adcebb8a506e3f3fb0ffeb87266592eb87968084d98b3acfc6ea23a03fec77724a1b7455bb72a606f788b75104ccc4707739cb67f0b625aedfb366b681020b595d503222db270f", 0x49}], 0x5, &(0x7f00000075c0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x200, 0x0, 0x333e, 0x0, 0x4, 0xed, r16}}, @init={0x18, 0x84, 0x0, {0x8, 0x8, 0x1, 0x1}}, @init={0x18, 0x84, 0x0, {0x3, 0x5a, 0x1, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x6, 0xb7, r17}}, @init={0x18, 0x84, 0x0, {0x611b02a4, 0x3, 0x1, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x3, 0x0, 0xef9, r18}}, @init={0x18, 0x84, 0x0, {0x3ae3, 0x80000001, 0x0, 0x5}}], 0x150, 0x10}, {&(0x7f0000007740)=@in={0x2, 0x4e22}, 0x10, &(0x7f00000078c0)=[{&(0x7f0000007780)="0cf1eea0c614551c67114a5b845dd3cdd2eadccfe85f478e4dd9e8ec72c27a9b3ee071e308a903443854f831f06575c7b7a184834ba1a00447e3ee73f2334416ca68c607e31d8c6659e94a01029e37a367d43ecad3d9a1b60e24c3932d4f9bcc14845684bb412e37", 0x68}, {&(0x7f0000007800)="0603f19e605c4ff4562ee99969b741ac04c273178261b628bb6a7691b57acaedc843d9030ad846a7d979ffd06844094b17aa4d7e8916db455fda20ae76cf7b5d49794b195d457685a69fb4ba2aa8154b1f80a907c2e45bd1caa82387b23045760fce0fe67eab46b2f41a6e9f1ade92afe604377371dd3328cc0ec73c03ab1bc5bfa3a9ccae9d9dec0286b30e2ab6e7f50e14486bfb79e780bec6993327d20f0c50901b3e281835bfeecad2483707", 0xae}], 0x2, &(0x7f0000007a00)=[@init={0x18, 0x84, 0x0, {0x20, 0x3, 0x3, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfffffffffffffffa, 0xc, 0x1, 0x9, 0x8, 0x0, 0x100, r19}}, @init={0x18, 0x84, 0x0, {0x8ab3, 0x7fffffff, 0x81, 0x1}}, @init={0x18, 0x84, 0x0, {0x40, 0x5, 0x5, 0x1}}, @init={0x18, 0x84, 0x0, {0x3, 0x7, 0x5, 0x10000}}, @init={0x18, 0x84, 0x0, {0xae, 0x4, 0x6, 0x4}}], 0x120, 0x40040}, {&(0x7f0000007b40)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000007cc0)=[{&(0x7f0000007b80)="dbb79bcaa474bf8bbfa2939c509b198ed66f6a83985c88505fcd520de51ab482a649c2c30caec1874f45bd62c7b35753de8c5b", 0x33}, {&(0x7f0000007bc0)="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", 0xfa}], 0x2, &(0x7f0000007fc0)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0x8202, 0xa4, 0x47b3, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x202, 0x2, 0x877, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x8e6, 0x52e, 0x2, 0x5, 0x7ff, 0x80, 0x2, 0x3b6, r22}}, @sndrcv={0x30, 0x84, 0x1, {0xa315, 0x8000, 0x8000, 0x2, 0x1ff, 0x2b8b, 0x5, 0x100, r23}}], 0xc0, 0x24044051}, {&(0x7f0000008080)=@in6={0xa, 0x4e24, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x63}, 0x1c, &(0x7f00000082c0)=[{&(0x7f00000080c0)="af79e78cbd1b4c7bcf8417a72d9f89b22755ea70eb08e3f0eaf35614dcf9503f8ba6c63f56abcef565d26c0777aa22fb4946211998dff44ad9d5348c54d214d3d553d040dc3ce259b14678662acccc2839da6e37935554bd8979f4a73407862f378d938c0bc675144a6fb70b2dd377304c29694de39eb34c698ae150dad43f7d2af4fcc5687feb6fa61010900064ab3dccff4ca5dd01758b079e88befbc5820b833c046e8952b27d992857afa8dcce6215dc22a3db910ce8b89edba858704f12a7b48199d84b9af591c5b7b928c4832a769bac9e8b", 0xd5}, {&(0x7f00000081c0)="7bc7e43c5416c2c02332d6dff6a21e41c00f74f0c59c501d443ca486ca8669ed72e46b46153eb9b15b17548ef8fc37c40f63bf1e6c828dc85be64c29170ff81b9f79ce796e165d2d89fa12327e3cd44998a2c8bfe4a5e29e932741868c333d1ebc3a058e7753dad3727c1efbc891bf3c7b1f9b07a00f84df56726096b2d28c354429f6931a0cd4315eb39dcc01381b99832462938e635284a2a503b564c5f45b1243045c0b52406f1631b412de223aea942971edc3f43f", 0xb7}, {&(0x7f0000008280)="a6dadc391ef9002b51a5fc1c90933a9c9f44adf03a078686fa2c52c4e13ad12bcb9b83a6341ce4e64f4bb77ab65c34df4fca5257655e3dd1e0a293e4c88c", 0x3e}], 0x3, &(0x7f0000008480)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x7, 0x1, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x10000, 0x200, r25}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x7, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x3, 0xfffffffffffffff9, r26}}, @init={0x18, 0x84, 0x0, {0x8, 0x8, 0x71d}}], 0xf0, 0x24040840}], 0x9, 0x14) r27 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r27, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) fcntl$setlease(r27, 0x400, 0x3) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") r28 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r28, 0x6, 0x21, &(0x7f00000000c0)="f6b167d0309faa49e1625fdbfa522190", 0x10) 2018/03/22 07:25:27 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="db3a5e7365637572697479272f776c616e3070726f63766d6e65743073656c696e757800") perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 65.521186] netlink: 'syz-executor3': attribute type 2 has an invalid length. [ 65.535506] netlink: 'syz-executor3': attribute type 2 has an invalid length. [ 65.546624] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/03/22 07:25:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4800, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7f) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0xfffffffffffffef1, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0x10) 2018/03/22 07:25:27 executing program 5: mmap(&(0x7f0000009000/0xc00000)=nil, 0x7ffffffff000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) 2018/03/22 07:25:27 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x400800, 0x100) mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x610000) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x28) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) mkdirat(r2, &(0x7f0000000000)='./file0/file0\x00', 0x10) r3 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file1\x00') 2018/03/22 07:25:27 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x20b, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/22 07:25:27 executing program 7: io_setup(0x7fff, &(0x7f0000000000)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4c000, 0x0) r2 = dup(0xffffffffffffffff) r3 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x80000) io_cancel(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xf, 0x5b742522, r2, &(0x7f0000000400)="f7e79afe414b47d59e2bda615fcc75f9c72520e82842c56ae70279f92f59f908249f1dbcb978dc40a566f16f7058876c36f3552c6af9a5c4c4abe28c632da5dc256a025c93dcc9295681d41cd50d45c5eca98409eb3141a0f472b2d1ba41deee0c4e135b30800e22147ab15cda83b635ed3e8e6575b50a3fd9f35e15197a83e72fe7563d534e1146941dbf6dcc9aa697d926a66621cacf94376c3480a4b0917e99f224a613e150204a84941251e2bc07804d8aa6005788027c7ab47b2f686bf93a780d42c7da28c4d84d55d662affad035c920ed990d453b184474becaa3198dde8b8249a91eaa17387f", 0xea, 0x443c, 0x0, 0x1, r2}, &(0x7f0000000540)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000340)={0x0, 0xffffffffffffff9c}) io_submit(r0, 0x1ffffffffffffeab, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x3c8, r1, &(0x7f00000000c0)="08dbf3a12cbd20ed796d9b09da138ac24c5c08b77c69e215e22cd24c890a374a2ba8c252347b9a9b41e8313c11f04b6e9dcbb6b1f3cc95e52e1c5d03a9798d0276bf27ea7a54a41cb99e7e4c7a5a77ae6be57a8bba7f18183a9e944a9a334141152cda43a310b0d430527aceced0c67a7e8d4f2a6dff5a1451ee646d2cb47e970850cd96c6231fc065c437f97a4f7f2438a29caa19e447238928c4d08552f38d0879e487ec9de8dcb19efa8aad5db3b145605a963428a740a5afbe23c9556596437cfb7d721b52adfbb2d778d6606e7c4066ca5fe02f7f1a9c47c5d9c9a841832e9b51a90bd8d2f5fc4d3e03d9488a27c4f5e19da56702b4", 0xf8, 0x0, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x7, r3, &(0x7f0000000240)="dbe85671f45e30638a7255781649aafef2958ef32029e6aee396c123ba99a44447bc5fbb1c2c1ccac579e60d409733e1830e420af655badcde53d2d9399551c6d79c7f19f010a8b706135f98989a786fc1e42d5046d26ba2211d36f40f6954002301babcb684ff899784ca8866c00268ff61b6e5b43af0adb877232baa0a0679a427a2604a61ef05f1d3f7a20caad87e90792cb113c8aa02aa5b4fbba746ace096600428e6c2d08f0b60641cda6bc6a9968271321a9920321e93e84d0e9ba26feea76204fb2e0cc11efd40a7d066e6e28d16a71899120687be3630b125c0d7365e9f9c5cade91861febfb2d843", 0xed, 0xfffffffffffffff8, 0x0, 0x0, r4}]) setrlimit(0x9, &(0x7f0000b8c000)) io_setup(0x7fe, &(0x7f0000000040)) 2018/03/22 07:25:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x6, {0x2, 0x4e24, @multicast2=0xe0000002}, 'ip_vti0\x00'}) getsockopt$inet_buf(r0, 0x0, 0x2000000000486, &(0x7f0000059fe8)=""/24, &(0x7f0000000040)=0x18) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101000, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000140)={0xffcc, 0x3ff}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/03/22 07:25:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r1, 0x0, &(0x7f0000bd9fe0)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r0}) 2018/03/22 07:25:27 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 65.694653] device bridge0 entered promiscuous mode 2018/03/22 07:25:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r0, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00080000000000000042f5ac1f020409"}) 2018/03/22 07:25:27 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x9fda, 0x92000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={&(0x7f000053a000/0x4000)=nil, 0x4000}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f000053c000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/192) 2018/03/22 07:25:27 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001780)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xb) 2018/03/22 07:25:27 executing program 4: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000000000)=""/13, &(0x7f0000000100)=0xfffffffffffffff3) 2018/03/22 07:25:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x208, 0x8, 0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xe6}, 0x8) 2018/03/22 07:25:27 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x3, 0x3e, 0x842, 0x200, 0x8001, 0x2}, 0x8}) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) 2018/03/22 07:25:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005d40), 0x2, 0x20040080) 2018/03/22 07:25:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x10000) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaa12e2701bb606003ca4005afc000030000000000067907800810000ffffffff210090780000000001000000000000f82a08b890e6bdb0f329653efe2c046eef3982ee2f05352ff593b685615ff74e465fe5e862902cfe50d4d5652e7b7fe4e08bb9ed67fcb0ed958a0313c2cb57d7fbbfd8a4018e6f6e3a65000000000000"], &(0x7f0000ea3000)={0x0, 0x20000000, [0x0, 0xfffffffffffffffe, 0x31c, 0xffffffffffffffff]}) syz_extract_tcp_res(&(0x7f0000000040), 0x4, 0x9) [ 65.768108] device bridge0 left promiscuous mode 2018/03/22 07:25:27 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) r2 = request_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='(vboxnet1\x00', 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f0000000400)=""/133, 0x85) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)={0x1}) 2018/03/22 07:25:27 executing program 2: io_setup(0x4000000000003ff, &(0x7f00000003c0)) io_setup(0x81, &(0x7f0000000080)) io_setup(0x3d, &(0x7f00009f5ff8)) io_setup(0xa675, &(0x7f00000000c0)) umount2(&(0x7f0000000000)='./file0\x00', 0xa) 2018/03/22 07:25:27 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/03/22 07:25:27 executing program 5: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000087eff8)='./file0\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0x7fff, 0x4) lseek(r0, 0x0, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) 2018/03/22 07:25:27 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000040)=[{r0}], 0x67, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000fffffffd}, 0x8) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x20}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0xd45b}, 0x2}, @in6={0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x5a14}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}}], 0xb8) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000e31000)}, 0x0) 2018/03/22 07:25:27 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e22}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f00000000c0)) 2018/03/22 07:25:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="73656c66626465766c6f2a236574683173797374656df674727573746564706f7369785f61636c5f616363657373776c616e3170726f63245d00", 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/109, 0x6d) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x14000, 0x8c) bind$alg(r2, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) pkey_alloc(0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x100, 0x0) pkey_mprotect(&(0x7f000046e000/0x200000)=nil, 0x200000, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0xffffffffffffff80, 0x80) 2018/03/22 07:25:27 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0xd24c7bf033636b9b, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0x80000001, 0x3) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'irlan0\x00', 0x4}) r3 = dup2(r1, r1) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x1000) sendmsg$netlink(r3, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001680), 0x251, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000090800", @ANYRES32=r1, @ANYBLOB="0000000049018c2b580bf690d676ca34c6f4b7da5ddd069254c761946a732b1ea55b1bd663b520159cc1b2fbcfdf824d961f41844fd76e5479c943c567f92d251f080ee1884dfbee5ebe979c62c219e3e23a66f72267004ff52c33e90604c59f3f"], 0x18}, 0x0) 2018/03/22 07:25:27 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000148f, &(0x7f0000000240)="8735d9612734f78a33ef667d00001687253609435deced189a6c09bbfb83c68174708d6db960782f2e0ab4c9", 0x2c) 2018/03/22 07:25:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0xaa}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000280)="c6ab710461c07902f21beeafe058fd68d59dc95716809a609e2d8de472a12ba80a4795953b4a2855459db6f39c355e5c458aee9599f2b8ee5e573f373d085ac5614f21b1407c302eb9a12ccde271e8bb158b1409f077d7e9aff2b6877d15a50765e8dfd3adb6c6a612bd4bc7534a56970a3351af38387178d793cd02fe3969360ba6fecaf6b8c1776eb12538cc2e4e244f290f22cb", 0x95}, {&(0x7f00000000c0)="bd4fceb0476847fdbb536774052fe2b21a64afeb9bee0eb130ac2cb2cb15b1c79a2e59d0f0b99f91154b183204bd90680d87e0c89777027ccfb382fc85b2b75047f5645775b0880c35320586e703a7f8dad8757cd340230831b9c83e58a1147a6304", 0x62}], 0x2, &(0x7f0000000340), 0x0, 0x4000000}, 0x20000000) sync_file_range(r0, 0xffff, 0x3f, 0x0) r2 = memfd_create(&(0x7f0000000440)="74086e0083da90610446bc180fc659656c0396773d1e5ead4ad1a75169c88fe457684bb0d43cfc2d8eb176d15180432f2a283532af9fff217e5b1805ca19c27adbca97280e6ef3876c68062367771c2df649b07080421a70deeea95b98b7a7de5238712910d9d8c431fb2da68638353f1c2165ca9112fa", 0x3) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) gettid() sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) futex(&(0x7f0000000340), 0x9, 0x1, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000400), 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/22 07:25:27 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5456, &(0x7f0000000080)=0x200) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x6) 2018/03/22 07:25:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/22 07:25:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x2, 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$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3f, 0x20000) close(r0) 2018/03/22 07:25:27 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = getpgid(0x0) kcmp(r1, r2, 0x4, r0, r0) 2018/03/22 07:25:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20011, r0, 0x0) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xdd, "ec09cb2627a67793a90449ef5390c16f7c447a475402ff207ea21146ca8f7d1fabbfe5139ddbe62767efb4bd89af86381b0938e9aeea25c22c818eca14a7ecc3a0fc3daa14b12d52939f39b78a65b7419faadade9745f2563226af989455196f13dce73f21d4e5cf4ace691ac699a0a210a7858a949f7ef470dd3b77b23dbf1cf26d92cb25f023a3cd1a9c420a2716a03230317381965f44a21d0ae8f334c05281f4b72d38bae82b64ffab975225ffcb68e24f123a42d4934bf02a07e2a97123405757bcde20c99b4d6a75a8d9b4ae0a4d2665b654a18672c5279a6639"}, &(0x7f0000000140)=0xe5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) 2018/03/22 07:25:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@reject={0x9, 0x0, 0xfa00, {0xffffffff, 0x0, "28896e", "9783159e7638fe1377015811445d495760ff24fbe864d9a188c41a825cac5a6d1a529fe1a7f68710b48b1e47e3f0658a8d7c72867d2b8b0ab3cdb7a7d30155a68328d843943c6430b3eb410d865b7c8c13e2a8e94143eaca4503c9a77c733652e1fbe565deaae22c018d668ee3231e82e05d96a171b42c23521890c0e460045094d710a87c8c37c8c9364c380c0f73fd92b00e690a2246a841b13ab4463797564385d103cbeaf9270c18d58cb87e070068bddb5555ac4867ffdc5b439235e93ddebfcf1e543a68e8c036b739a6b0e3deb5f12046ebdb87a81110ea47794782a82654056b92c61e4dd6d5381a2e393124274470c7b108d4b7eff5c3c621c3fda2"}}, 0xfffffffffffffff7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r2, 0x8b, "61417f11b8f7dafaf29c0073df642b4c1264131304fa1faf6bb935a9069506b54e4abc5054a929f9019d0e81f20e418cba87c378ea9b78150cebb1c27a1018119c30d01f9d16d6fa4eb9d2fe57ddac3060c4faa5e84855d9692f056f23d22fe61f052fe0947cf60c4eb00dbd47c59eb082746f0d1ffa1acf68648964e80306ea6b61547a4f7ad3816c889f"}, &(0x7f0000000340)=0x93) fanotify_init(0x10, 0x81003) 2018/03/22 07:25:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x80000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl(r0, 0x4400000000001260, &(0x7f0000000000)) 2018/03/22 07:25:27 executing program 3: accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') syncfs(r0) flock(r0, 0xa) 2018/03/22 07:25:27 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) connect$netlink(r1, &(0x7f00000001c0)=@kern={0x10}, 0xc) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0xfff, 0x5, 0x800, 0x11b5}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'irlan0\x00'}) 2018/03/22 07:25:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000000)=[@dstype0={0x6, 0x6}, @dstype0={0x6, 0x5}], 0x2) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000180)=0x5001) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 07:25:27 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x200040) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x4, 0x2, 0x6, 0x7fff}, 0x20) r1 = semget$private(0x0, 0x3, 0x4) semctl$GETPID(r1, 0x7, 0xb, &(0x7f00000001c0)=""/109) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40103, 0x0) mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x2000002, 0x40010812, r2, 0x0) 2018/03/22 07:25:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x8000000000000020, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r1}, 0x1d3) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/22 07:25:27 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x4}, 0x14) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40100) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/22 07:25:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = epoll_create(0x45) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) write$eventfd(r1, &(0x7f0000f43000), 0x8) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x100000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x4b}, &(0x7f0000000200)=0x8) 2018/03/22 07:25:27 executing program 5: r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"657273041c2792707383cd00", 0x0}) syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x0, 0x0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/22 07:25:27 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x20480) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) write(r0, &(0x7f0000000000), 0x3d7) 2018/03/22 07:25:27 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000000)="810c50e4fe4f8d19032849abb72c2ed1b4aeee5be4b3926f8404d7bfdc25925f0927ac6f183c5d2eb1de69b2f966fcc755e21b437b93c9b7538e6586e0d5bdf3d3c0960e6ca76622faabafae89e7419f70900bef0ae6a5206fb7daa9477cf5519ef546403996ab415d58502437f0ff588097727e359ad6269e958889fe45650c6f15a19bf79d9c443bed4b22dddf5170c4a3f037b09bee2700e15c2a549c89f6705564ca2496a868c0291c5fe0285291c9dfcccf854f6cfce385d004df552969876e8416b1bfc404562d3224b32572c6c301d2904e124c9d3350061c4ef92c613150e398058a3021519050451a024ed17fa4443beb39", 0xf6) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x2, 0x2}, 0x14) 2018/03/22 07:25:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000900000001000000000000000000acb76aec8ceb5d381de6e6eee9dbffcfa34636dc00"]) pipe2(&(0x7f0000000000), 0x84000) 2018/03/22 07:25:27 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001400)=0x0) getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) sendmsg$unix(r1, &(0x7f0000001600)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="70f9a7c2f35016d1b67222962598ec50dcdb5dbb6f8924aa3353187663cbe2bd687bf91a52c2be773cbc9cb2301db4f457791dc1a0426ef40ea9c0e8514cda853be9fb1b5344887faf3a5845dad97ff03c5e93fca7abf9ec892d5c69805ef97feda0c8e73dc202a306ab37d0911f950185f05b9b98d089aef5953c4eab96d1caaa7caa691cbcde6d7cfa0d34feabcc25b9dbbb185a960b944826ce8333f2bf6e3a48ecff329e6b778e6178f7a852dd2281a5429ffce92e1813ddf9ac0895d5d40d06c87df09ae705011a", 0xca}, {&(0x7f0000001240)="74b2f55883661082217522f0881d7b0bdb5a603360f8f87836ccf80b263a76792caeed1f0d9555c934dfedaeaefb89a3d1b27b601122fab0438823e1b7f9e91608b51489a80cc9c91838601fa141146bc5e6d38505eb012de7eab2a58d47d940cf3425391fc48a20fca28dce0c66b7e3d9b79c83e1a7fddf450fb083211ec25fc4674e4be327da63c7169fe5da65dfe924fd82f0675bee7a8f4f22a7bcbb745e9311f01fb6bedc5cf890ab00dc6bc76a7a0cd574396ab71df18f3a25bca90924dfaed0234a933fae3776b8e575f941", 0xcf}, {&(0x7f0000001340)="e5ef0cffaa809b570a600edd3a6669e31f514f1f82964120af21ee3d0eb8363d09efb0130ee0d997b3a7936594a4dbf2d9cf7d64f96c9aa5ffe9d399282dfa0d4917f4931689c8d2127c43a598163614f83746a4ce5c5e695a0cbb2fe51fe7268260891157021c830cb2684ac5e26dd32570228a17b61aae", 0x78}], 0x4, &(0x7f0000001580)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x60, 0x40}, 0x8810) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) pkey_mprotect(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r5 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0xc800) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000000040)={0x20, 0x2, 0x0, 0x3}) 2018/03/22 07:25:27 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x38a1, 0x100) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x80003, 0x200000000000ff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) sendmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2a571d346f1484574d9f37081dd1d9496886245b4add85c5feea3f9ce0f9933eb6e0789ff2704c96", 0x28}], 0x1, &(0x7f0000000080)}}], 0x1, 0x0) 2018/03/22 07:25:27 executing program 6: r0 = socket$inet(0x2, 0x80007, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/03/22 07:25:27 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000001240)='mountstats\x00') fsetxattr(r1, &(0x7f00000000c0)=@random={'system.', '!\x00'}, &(0x7f0000000180)='wlan0#wlan0\x00', 0xc, 0x2) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x2000000, 0x1000831, 0xffffffffffffffff, 0x62) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$fiemap(r1, 0x40086602, &(0x7f00000001c0)) getsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000000200)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/22 07:25:27 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) acct(&(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8), 0xc) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fff, 0x48880) chmod(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0xf000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x1577, 0x10000, 0x6, 0x2}, 0x8) 2018/03/22 07:25:27 executing program 1: syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x420841) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000661000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x32, r0, 0xfffffffffffffffd) request_key(&(0x7f0000d9bff3)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='net/raw6\x00', 0x0) r1 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/146) 2018/03/22 07:25:27 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x600000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x73, "34315a42a39e64331ba5718aa39ebeb5dd8212714a734ec8ec8520d89d40b1ea884a79ea81558dc9d7461d9bfde6e82ba172045ae3dda3b979c70fd75bae983d2f662f8e4d1077a720361a3bf97f1de3751689aa3734e215d535bfef58cf54e39670ae47ee51315576fb08bd00e11a912bc68c"}, &(0x7f0000000100)=0x7b) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7a, 0x401, 0x1, 0xffffffff, 0x3, 0x8, 0x5, 0xffffffffffffffe1, r1}, 0x20) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) sysfs$3(0x3) 2018/03/22 07:25:27 executing program 4: syz_emit_ethernet(0x346, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0xdfe, 0x4, 0x1000}) 2018/03/22 07:25:27 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0xeedd, 0x20}, {0xaa4, 0x7}, {0x800}, {0xffff, 0xfffffffffffffffa}, {0x5, 0x4}, {0x800, 0x5}, {0x3f, 0x101}, {0x2d2ad081, 0x80000001}]}) 2018/03/22 07:25:27 executing program 4: r0 = semget$private(0x0, 0x1, 0x739a4cdeaf9ac4d6) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x2) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/57) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x400) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000200)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) syz_open_procfs(r5, &(0x7f00000001c0)='map_files\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x9, 0xffff, 0x6, {r3, r4+30000000}, 0x8, 0x5}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/22 07:25:27 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)) write$eventfd(r0, &(0x7f00000002c0)=0x20400000000, 0xffffff5f) 2018/03/22 07:25:27 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) read(r0, &(0x7f00000000c0)=""/200, 0xc8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x2, 0x3}) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x2c, "178e7edeff18dac274961f22e555a6c519d2fbff5c9dbade432c5502d74e17918127d5c315a00b13737db357"}, &(0x7f0000000200)=0x34) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @rand_addr=0x60000000000}}, 0x80000001, 0x3}, 0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080), 0x14) 2018/03/22 07:25:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000028000)}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000003c0)={@loopback, @rand_addr, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000440)={@empty, 0xc, r1}) 2018/03/22 07:25:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x40000000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) dup2(r2, r0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/22 07:25:27 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x10000) mmap(&(0x7f000092f000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) 2018/03/22 07:25:27 executing program 0: r0 = socket$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$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000580)=@l2={0x1f}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)='O', 0x1}], 0x1, &(0x7f00000006c0)}}, {{&(0x7f0000000780)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dc3cf318770593689a9004bc8436f82582524fd9f0f7b8d5ef531d86f3ca32582854360118a6e60d363233660ab0d6d58e6852e761158e32393853487fe59a"}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000800)="f58771a6d77cc496a34fc0d419c21b1315ec7fb14b3e91bcf1b9c65a669eb178e2d22c8c3f8d9ce0bcadd0ca8e1e17c8adc20036a879610d81ec7e13666f7b2d4441af0aaf83502e6521496352bea925a91601d129873a51ffeaf243ae3463f9b819bd21798c14b436fb0dd55d608375", 0x70}, {&(0x7f0000000940)="28289a0751da4a2788fb7835324a76a0f6818de0a94c04489ade90f7dd5435aea7e71fdca65a4dbf2bc85eb244f6e63fceb259036c1b9ec26e8341defd8d65671cd4008c371c02ffc1e981871a8a033239880601fd326665e22a1e3b046e477f48deb88985ef413aeb27d42ac046be2d9aa06c66e9ba4632123eaa6bc641d2c1a39fe5738979e75afba433c50e8c326cee026be36e3758c93d58d59e12d411ae367e2dc104e7ee7f4b92f71f59131a31ebb1e5b7dbe93cc635022832eee367e36571755b9691a29e840c5b8d10c20533dd", 0xd1}, {&(0x7f0000000a80)="df556e8025631d1726fb20e71f7a72d700e44610075c6213a7d0473563d4633ea29bf4dea29e7432d78fe683d310e39546e693841c8df864bf2b76df42027e33f6cb8ee10a2487152275261dabec6b80c35ccfbfd153539462eeb6007a1d38f335ac53460b957b437394fb8381309a74fc54c33934a8e5ce20b3ba8094b3080f166f53e4947cf41564578f4ded2c1952a32d5535d8ec1cb01d5b9c661e3af23043bc27bed3094d265397eb788d11", 0xae}], 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="2000000000000000000000000500000021af15698dc9e7a96f00000000000000800000000000000029000000050000008dfba190f5cd04480fcfbc4b1a9fa8a1ff410a06e6c8c569c8cd850980523dd5849b94f206453885cfa4977f8c915d3eee8100c146714e391ac772800782b08e022bfad835343a7c3543d3017d9e2a94b375733f3d466316621d5de1c623f417f66ce93f39a3a1cb904c6595f60a67642891ade2cbb33600"], 0xa0, 0x14}}], 0x2, 0x48050) [ 66.221609] audit: type=1400 audit(1521703527.779:74): avc: denied { setattr } for pid=9722 comm="syz-executor0" name="mountstats" dev="proc" ino=27533 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/22 07:25:27 executing program 1: getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x618a, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x9, 0x4, 0x6, 0x0, 0x1f, 0x3, 0x2, 0xffffffffffffff81, 0x5f951502, 0x3, 0x1723, 0x100000000, 0xffffffffafdd8f2e, 0x9, 0x400]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22, 0x1f9, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1}, 0x90) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000029a8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) [ 66.331483] IPVS: ftp: loaded support on port[0] = 21 2018/03/22 07:25:27 executing program 7: syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000069078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="08000000ff7f0000"], 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001780)=0x7, &(0x7f00000017c0)=0x1) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg(r1, &(0x7f0000001740)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000100)="5303cc8e2e56459456a1945387d52f76eb7e9d4f7b62d84eafceba8629c2543d2999c931f2a44be5ac715bf3a0f03d64e67698e5a35fe416f89903a10361b851710c94b32287bfe843bf83146a5bdf8ee395dc2b5b9810321f78563f47b8e09c8cfa62d993e26d3408369f7315f6b5e32cde594fc267cef8ded7abef43e69e1ba01c406c9e151be0e2f64c615240c9bcd1719f51914cda4e61c18f30855c5ec45131834d53739946c515b33656b3550da50ee40926d90c1d56685eca2ef734e0a3166cf7bfa448ab97d6165b9a14d28d6fb1bffade21b0bba095283c4d", 0xdd}, {&(0x7f0000000200)="228fd47af3784f951b4314eeaa25bdac78fcdb3060f2b2e864fb3cd032fbeb46cb18646fe20781eb41d5f39fdde723428378a16d4236080af39ea4c8f90adb77b5e9b1a638b5b41a7464a1c1574f99a41b7d58db", 0x54}, {&(0x7f0000000280)="05a1d512750dc228720eed3d64c74396138ddcc4b689ac919def5324d214b27914fb33525900fa8449aafb69192c5cc94350bd84a652226850f873", 0x3b}, {&(0x7f00000002c0)="4cc764eedecf065287bbabbf0af208e0b6b2de17f86ace9ad16b30637369b374c947e78c7aee5a2a3a7f9a6a91b494b3dde4d202fcd66026c1f40e22c8da84197e9a2b0a5b242553170c1054b8cb774014c229987fc8bf0cc2967e25d5239f81ea6d6bb2c39efaba7f42732992b08d888b826f7540d2a0f63ced561fcf547e2d8e5936a4a497f3922b802c4d93708e9ce743d36f663f1c40e134c65c9aeb5ad3ac61edf3fccfea9ec18dc052ef2628d63d84cadb086ceaaa7e1bb7cd26a813d241029910a6ad6e58994749e06a1c4b32b23ba9a13575c4f45ebfc51ef6276df664668567c43f244ae1cece4b7b4356f1604308bfa852d5", 0xf7}, {&(0x7f00000003c0)="87d0b3c0967a0669a7bea192ff8c3f2c7be4bc8d210c2a293e6bb0d48a41614628abe824f168a1c55911c22df103d23bd5cde8b4e4754827eccea775beaddd3fa5db79f9754971df397de3351b4fb66609aceebf54d4e6f3117c983e645bc5c62c03c637e5aad190d62af8905e9f6afc067d1c40753fdfee88828793a594461bd2833ce563222cda1cce49c3a2943026c14ab4e42085027ae1ccd0eb6aada6c88233815a387f72a50d1cdf8dbc", 0xad}, {&(0x7f0000000480)="0a102bfb3d3e02c7ca6b05359e93a601fa5ba193e05fd7e7d11ca57a97a80213e6ccef0cefb57c8ec5b9512e2ceac15d03bf04f65866f77c92a4ee910530b294265aaa0bea0e8cddd86be771a89a32c428c9f110cef4e4c434964b12b247f69ee0b8634769aa47203e1e5cd816f7a14e967c1489d80b79e81165", 0xffffffffffffffdb}, {&(0x7f0000000500)="86e6004f236f9abad662552fe5", 0xd}, {&(0x7f0000000540)="9f9ef2a78c7ecd73bc3bd9b68afaa100cadbc718add8c3ee8575628f76cda87dcea0bac2a1d9ce5aa461214c21ae57005b6845b7e38071ec0db940c660836eee23625ff871d62c69f085f4e90926d615fd75edd0cec6b53c15f17a170010ac1fcb2023c8552435e4138f693a04", 0x6d}, {&(0x7f00000005c0)="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", 0x1000}], 0x9, &(0x7f0000001680)=[{0x88, 0x88, 0x1ff, "a300a53539ac1a9ac5ebc32aa82f91dbc57c1f37251a83032af353af89af2188e1c8487cafd3b54ba0ed7affc49f58d45d354b19f3fe7bcafe56dd4d4f67a66936baef430a7496cb5ce17eccbd2458aac2498f07c4a310a487a73fe884ecd778772e1d00e173f4669267e91a340d128e2bcc09c0b588"}], 0x88, 0x804}, 0x8800) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8040, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001880)=0x1, &(0x7f00000018c0)=0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000040)={0x4, @random="f190d17730b4"}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001800)=0x100000000, &(0x7f0000001840)=0xfffffffffffffe44) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x400) 2018/03/22 07:25:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="91", 0x1}], 0x1, 0x0) 2018/03/22 07:25:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x3f) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) 2018/03/22 07:25:27 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000180)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) renameat2(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0/file0\x00', 0x0) 2018/03/22 07:25:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountstats\x00') preadv(r0, &(0x7f00000000c0), 0x100001f8, 0x200000000) setns(r0, 0x48000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) waitid(0x1, r1, 0x0, 0x80000000, &(0x7f00000000c0)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x7ff, 0x3, 0x48d4, 0x10000, 0xfffffffffffffffc, 0x681}) 2018/03/22 07:25:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1, 0x414d}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) pkey_alloc(0x0, 0x1) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x7}, 0x8) 2018/03/22 07:25:27 executing program 3: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt(r0, 0xbec, 0x6000000000, &(0x7f0000000000)=""/134, &(0x7f00000000c0)=0x86) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a96000), 0x4) 2018/03/22 07:25:27 executing program 4: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0/file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0xffffffff80000000}, {0xa, 0x4e23, 0x4cd7, @loopback={0x0, 0x1}}, 0x3, [0x40, 0x2, 0x6783, 0xfffffffffffffff7, 0xd9, 0x8000, 0x8001, 0x64ee]}, 0x5c) 2018/03/22 07:25:27 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x222100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x2, 0xffffffffffffff60, 0x0, 0x7, 0x2b, 0x10001, 0x9, 0x0, 0x4, 0xa73, 0x8, 0x9, 0x4, 0x3a, 0xffffffffffffff8f]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x1000, "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"}, &(0x7f0000001200)=0x1008) 2018/03/22 07:25:27 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000200)="05", 0x1, 0x0, &(0x7f00000002c0)=@abs, 0x6e) 2018/03/22 07:25:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=ANY=[@ANYBLOB="180099e2893e230c360180e49900000000000000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x50, &(0x7f000039efb0)}, 0x10) 2018/03/22 07:25:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r1 = syz_open_dev$sndpcmc(&(0x7f00000006c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000740)={0x4, &(0x7f0000000700)=[{0x1, 0x1}, {0x7fffffff, 0x7}, {0x108a, 0x5}, {0xe3, 0xffffffffffffffff}]}) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="56c2bf051633e8a976a992a5cfcdffb663192fe83c87590c367769f8b3a4b09836f8b8fc55fdcd446165af232f9361de59572a4844df588d9a08e4461e4632c6c2fe42e7ee0d39be9aff0f69e25f0f7ad51195e66d7b50ea86eebeed84ffd0ddff697b2386f425d2ee3e1dc20fa9d5de1ad128b3b8f00f2c8eb3ac458a5aeb1e64c4d2265e7796ed39a69e693ae9589ebef92e0955c4f06ad7f4859a8dbdf8d3fe42548dad7ec4571d1d6de2556d1f64adba392c303abef6b81c087d180740e02dc851c3ea706fac34b25f1e5732410d71524b55965c8ba288faa3d8", 0xdc}, {&(0x7f0000000200)="062e4f953bc4968fd7622018aa7b5f94aafecc00e0753459f99cf8f6650f6ecb21a182f7f7bb49b8a70321d4011ca3e048fc1cd1f47e4aa11db65d5491e8feccc9053874678eb4019eb710ea70bff389d687c1adc7119805d7fc64186d98e0a8b1596689585737", 0x67}, {&(0x7f0000000140)="afedfa8c2d159bd88d377c32", 0xc}, {&(0x7f0000000280)="34bdccb159f57889b09e2b27cce6c15200217930d8e4a829bea3b7a5dc08ba136d5dfad51192455b83882034eddc9d54279988d6af154a6e2c3d3c9029694c216dda1f44bd130536e14784459867ffd9a4f3d3c9b59b4b0401d942fcd1a9c61c3d4b5353f1ef09fefd4ae79eb05e1b5b8431befc6a40cec45c792be2d6c2d0ec3d041662ca542049fbe3f1248513f9bc38606dacdfe2c8b9ba51504b969eea2c8f449ac3463d327bdb1ce2d76f1fc3310f8e08f10dc4a86de124c58223585074db3dbda32f1852224c33321d71d6cf4a58f51fbd71511a806a358af18d0bbbd982f39d00c643f75dc79fd693105cb52ebed6adce", 0xf4}], 0x83, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x288}, 0x20000040) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/03/22 07:25:28 executing program 6: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x2000, 0x80000000004, &(0x7f0000ff9000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8001, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x84, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x89b, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x4e23, @rand_addr=0xd1d1}, @in6={0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e24, 0x7fffffff, @empty, 0x80000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xfffffffffffff6f3}, 0x8) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/22 07:25:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xfff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x5, 0x20, 0x8000, 0x4}, &(0x7f0000000240)=0x18) creat(&(0x7f0000000180)='./file0\x00', 0x1) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'sit0\x00', r3}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000280)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0xffffffffffffffe7) setpriority(0x6, 0x0, 0x404) 2018/03/22 07:25:28 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x54, "32675fff178897fb2f0f8158c538a6bc49d1b5376c15531d650d799a4340c86ac15aa4828c69826369734f85fbfa60ee9b8c9864ffa4e657c7672d8fbae86de3477707d2902cb4ca859d61706cca506d4ea223a6"}, &(0x7f0000000100)=0x5c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x1}, &(0x7f0000000180)=0x8) time(&(0x7f0000000000)) 2018/03/22 07:25:28 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000340)=@rc={0x1f, {0x80000000, 0x4, 0x0, 0x4, 0x1}, 0xfffffffffffffffd}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)="1d249a8de52c30412f88aeea8689a8c2a57ec96f152cac54352f0528145f62737bc1eabba9ffc32e01511389b68f78c2aa2ef4acc9e2082204766e34a80a5780e49d8900a175f6544ec37aca8580805a8d27bfcad73531b9f54389f7f0464c22503d37bac4fdd40837133a06ccd3794736cb090dcd76c883f891c51314ed467e0537d9d476ead7c614cb961b31322b713fa2833679a80c59ec0abf36f9ebc5d6790830ea2aaf282a68017f4109de5799f3eaebde8fa60a28bef631be4fc2bfe9", 0xc0}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="98000000000000008800000005000000377ecb3ded3abde8ca0d298d5224752285be03160cac44045bc1d2f0ef905a14d97c4d87d8304e61dad06b161b650338c680deab5795f81dafbd0f51232442961e1d45d8493bea6bb223d266da2a54089669fd64af4b1c3ce680c2c4362e70c1342b4d087f1a175802950b6391152f30b3d7daa826e104e2294be255492c9099310000000000000030000000000000000301000009000000c4f42d6dae305d86f55c91be0817e274980b025b9a1c7cab5c07ccf60000000018000000000000001f01000001000000a3d4ef821a5ae400"], 0xe0, 0x1}, 0x8000}, {{&(0x7f00000005c0)=@generic={0x1, "072b10661653f7655b5ca89013f2a43582adc2f134d90d9baa2542745930b92a72f7970ab73b53658d744c95ba2f5d81f4866f04ddf7233d92540b338d4dc1cd74a682795599af98b4d5e83525f5f8172aefb65c13b32e4b57e065dac3d7322fb6262c6e87540b8c417bc6f7d97122e071348bf3ad189fa8b61e011b745e"}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000940)="098031a5bbb808b9d8cbc9ab118fcb05a225dfbaa00c286ea925b46649bf1e9b90875672ef5f9c16a53f8e2ad800a329ca3a2ae05fde4a543586d04627b1e69ade79cbbeee0b405fac8c4d0624b61b98b7e62eb7020f88772d0f20ec413161e430db0dcf838de0ef775019832efc9c28834c3654db3e", 0x76}, {&(0x7f00000006c0)="6db6f7a51ed0531da38b86de3dae0d0edeb2e6fde85915938dab91c1a47bb72f3392d94908352e2d72f30e14851644556f23177d9043f4313eca1051ed075c725bea1419b3c022940973b683e22ffd11093ee3f9a11857e8a5d9adea943c33ce2d7df58e11ffb84d24db7b328dbc5f3682908d052cd8b171bf0484087a3ef66ad021d0209767539ec0f64adc3bff1c28b2f344f223b935c8f4d5bd1ee079a1d3c602581ccf87b151c4a53ceb66e51083307b16a3", 0xb4}, {&(0x7f0000000780)="d4f817dd0e2ea23dc177e71156aa8fdc3869a9a9e6817658fcf91244d8f36a6a4804b7235115f9d977f3837ef3283179beb102b44bde031e4c6ef7efd3561bb1f3950f7de48ce99ae5e38483b4aa995e2c50005df55d35e021d6ff4f0c40d1af6a84ada05c6e840f756d2ba3a6146a968a721982082280ac939aa4cb9ddca5c552aad8cffbdb0bb9e595aac451c2072f10b1efd1fc2008f5ab3061de056efe9cbba3c468", 0xa4}], 0x3, 0x0, 0x0, 0x24000004}, 0x4}], 0x2, 0x4000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x9, 0x9, 0x9, 0x200}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0x18539bf3593add63, &(0x7f0000000240)="80d4e291199b902fd68067b983b7c55d9670d1d8cae2b4a39160f069bb1c496ccb050904621b31afbed4b43c95f535e4288625b9d971176be54b4977ed8cf748143621a1f5584aa9078fc171775601d9e4b971a3896e06142534c2fe54b1b41b383aafaad78b36b80aea1e18254afb895cc25df7ec1e27fb67a5f3b5cd309d109d229f12dc0919f1e7439f5b1152f23acc325bf219eb266d5a067a6dfbc473ce6c4812bd00525d640c906d3372611360e36fcdce6c18a6d8aab4a0b09a8f75bc3b", 0xc1) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0xc7, &(0x7f0000000f80), 0x0, &(0x7f0000002480), 0xdd}}], 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="7f76db068977bd1d10ad988ada3a922e", 0x10) 2018/03/22 07:25:28 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x10000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/22 07:25:28 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syzkaller0\x00', 0x5ae}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x10400) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000200)={0x80000001, {{0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff]}, 0x1000}}}, 0x88) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r3, 0x2, 0x7}, &(0x7f0000000340)=0x8) r4 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000380)) setpriority(0x2, r5, 0xd02) ioctl(r4, 0x4400000000001260, &(0x7f0000000000)) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x4ab, 0x0, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TIOCCBRK(r2, 0x5428) 2018/03/22 07:25:28 executing program 0: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x3) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f000054d000)) r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) io_setup(0x1000, &(0x7f0000946ff8)) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) recvfrom$inet6(r0, &(0x7f0000000100)=""/50, 0x32, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8001}, 0x1c) seccomp(0x0, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x3ff, 0x81, 0xc535, 0x3}]}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r1) dup3(r0, r0, 0x80000) unlink(&(0x7f0000000000)='./file0/bus\x00') 2018/03/22 07:25:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) fallocate(r0, 0x3, 0x873, 0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/22 07:25:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp6\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) setfsuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000000)={0x9, 0x1, 0xff, 0xffffffffffff9448, 0x5, 0xffffffffffff8000}) sendfile(r2, r0, &(0x7f000058f000)=0x40f, 0xd) 2018/03/22 07:25:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x4, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x10000) r2 = creat(&(0x7f0000639000)='./file0\x00', 0x0) shutdown(r2, 0x0) fsetxattr(r2, &(0x7f0000ba7fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) 2018/03/22 07:25:28 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101200, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r0, r0, 0xbd, 0x1, &(0x7f0000000040)="0b3fedd6265afa24866563392e7f3d3ddfeac7cc704d6df49c56fe201e0e1afa2db836a7fbe15285e9c90dcd02924fbe4d2a04b7fc7e61d7e16eebea2b8df694ac551c163a4d841c66f0d4ec86b18b2312ad8caa3d87f78b2a3e553b7f34565ccf9533f2b74949fe795e4a7ac56f21fa79a9caca862f4159483a0a320824c1a9c4b8de0e06a98286e59e7e68eba85de6c3487fbfa35894fe2525d85fb5a918e75983243f52b95e2e4b460b7614ff49ebe7afc1d3aafead2f8ace947d9a29cb2150089a1d6074f4591f2a956c847dd6a990747a01b38889731a1aa9c7b9522755cb808fc0a0ad664c", 0x5, 0x8, 0xfffffffffffffffb, 0x1ff, 0x1, 0x6, 0x1f, "ac7ae8bf8176106cc6879719ffa98ee0a130994f5e0eff822f1f0e0d633f7991fe3d46c10d3f20dbf0dcc3d5274307aa866fd559511769f98c694d420713cdd5d0fbafbe72aa"}) 2018/03/22 07:25:28 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000"], 0x8) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000013ffc)=0x2, 0x33) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 07:25:28 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80004, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0xcaca, 0x0, 0x3, 0xff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000180)={r2, 0xff}) r3 = socket$inet6(0xa, 0x2, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48) sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x24}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/03/22 07:25:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fba000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x4000000000000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)=ANY=[@ANYBLOB="00800000"]) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) recvmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000100)=""/14, 0xe}, {&(0x7f0000000140)=""/101, 0x65}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f0000000280)=""/147, 0x93}, {&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000440)=""/55, 0x37}, {&(0x7f0000000480)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x1}, 0x40000000) 2018/03/22 07:25:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) accept(r0, &(0x7f0000000080)=@can, &(0x7f0000003ac0)=0x362) sendmsg$nl_route(r0, &(0x7f0000003bc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="38000000132add49f60000000000f9ffffff0000a071abb5ad3879469b34c3009e3bbc016c4f8e5823f2b8f2a0eda1db44893831f6a4263d297e771cb07c1bd390019cb9006b7288194dcf2de19a6e5676b1ff58f2f3d3a9d667ff8abacb1aeb822bec92fc1a585e1d173037ac4e411134cd97bf0f5447916db7937219289bfa537ba91264785a6f3aa7dc378b4d8991748dcb8fd3dfa6f93bb82d91bf198698bd81d03247eb8cd8936e0e43519ad523b4e6915579657ee03d13ff61b56a34cf0d7d9b8cf81dd2", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006970366772653000000000000000000004001400"], 0x38}, 0x1}, 0x0) 2018/03/22 07:25:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x10000) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000fffffffded5ed2bc7018cefcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xc2) dup2(r0, r0) fstat(r1, &(0x7f0000000380)) 2018/03/22 07:25:28 executing program 2: msgrcv(0x0, &(0x7f00000013c0)=ANY=[], 0x0, 0x0, 0x524b970b525d5f55) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) 2018/03/22 07:25:28 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x1, 0x0) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x800) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000040)={0x8, 0x92, 0x3, 0x400}) keyctl$invalidate(0x15, r2) 2018/03/22 07:25:28 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='e', 0x1, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="de33968d3fa815140d1c3a37f1c9f3c0a7012bb0bfa6680ffe04400e313878b805", 0x21, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000140)={0xe, 0x7}) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="cefa8c2e1d7d111335756d32a1765ea65bfa544b578f7666c6e2290d6c53e0a1e53e14a73a7ea941771a3a112b91de87987b2326338cc2c5b866b0da77dafa26b9ee17b1f2ecbcb96f87f3f535b8f20c7968fccb95385ec4a3270d900e2ba73ab811c5dd1c0c1ac3a087e214389637a68383bcab8993", 0x76, r1) keyctl$unlink(0x9, r0, r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000280)={0x5, 0xd000}) 2018/03/22 07:25:28 executing program 2: syz_emit_ethernet(0x230, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40000028000000199cabb6148fe357cba25586c7f9fe0000067c02c02ff7aae00000010000000000000000ac7671c81ec54aaca828e0643ec326e84a27", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/22 07:25:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400}) recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000000000)}, 0x0) dup2(r0, r0) 2018/03/22 07:25:28 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r1, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000aebfc0)) mq_getsetattr(r2, &(0x7f0000dc0fc0), &(0x7f0000356000)) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000003080)=""/4096) [ 66.692608] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10771 sclass=netlink_route_socket pig=9867 comm=syz-executor1 2018/03/22 07:25:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000000100)="d52449fcc2e773e9183c09cb79200b4c231e1d266c552d8de713b9cdb5df3f806f6d618a041c58a7bef8a08262dd59e1a3c0effd6ca4cf82051b2f60051e9f49ee1f4be78b6e3abd0549726135eec29ec3e1c8c75582d9ec076323b7edd84b25ac20c717d750672643011d1f5fa1ead09d5c6f6de10ea5263a7c684ff92e10fc05bb4df02307a9ad1d8d96b5504d6cbbf20edd32ca032b50bd5bce5422d30a687e6b0c6dd4442309d3f3acad43012db7699191869a09927fd57c9333061389082306edd688541fb85df39474eb915d3f36e764c42a258429aee2ddc8180c893580f0e80239fd952a045191ff45541a", 0xef) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00000acfff)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000803ffc), 0x4) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) 2018/03/22 07:25:28 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random='AFm{$W', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x3f, 0x9}}], {@arp={0x806, @ether_ipv4={0x1, 0x803, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) 2018/03/22 07:25:28 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x11f}, 0x1c) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c7}) socket$bt_hidp(0x1f, 0x3, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000180)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0xfffffffffffffe21) [ 66.743150] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10771 sclass=netlink_route_socket pig=9881 comm=syz-executor1 2018/03/22 07:25:28 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0x8, 0x240) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000880), &(0x7f00000008c0)=0x4) sendmmsg(r1, &(0x7f0000009340)=[{{&(0x7f0000004e80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000004f40), 0x0, &(0x7f0000004f80)}}, {{&(0x7f00000086c0)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ifb0\x00'}}, 0x80, &(0x7f0000008b80), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x120, 0xc004}}], 0x2, 0x0) 2018/03/22 07:25:28 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "eba7e8", 0x18, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x0, 0x0, 0x2, 0x4}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8bd019", 0x0, 'C&o'}}}}}}}, 0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x36, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000080)) 2018/03/22 07:25:28 executing program 1: getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = getpgrp(r0) r2 = gettid() r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x200) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x4}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000100)=""/101) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000180)="6321f7afffece47a121f02a7629d8047", 0x10) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/22 07:25:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000080)="8a95ba1964e16b7decf24240af933745e7d4bc7d237748ed53a82fff78902d9d71506f58e564155c06caa381c98eb5fa3192144424b79d428101772a259a402bc86c275e9290f9cdab8e4615108b36a23a382fd0d05d185457e3e18608c62a71927a10f8da428a") sendmsg$kcm(r3, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)}, 0x0) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) sendto(r3, &(0x7f0000000000)='A', 0x1, 0x0, 0x0, 0x0) 2018/03/22 07:25:28 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000000c0)={0x3, 0x0, [{0xc0000001, 0x9, 0x2, 0xffff, 0xfffffffffffffffb, 0x7f, 0x8}, {0xc0000001, 0x2, 0x5, 0x3, 0x0, 0x6, 0x9}, {0xa, 0x0, 0x1, 0x0, 0x594, 0x5, 0x897}]}) 2018/03/22 07:25:28 executing program 2: r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f0000000080)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x90000, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_getlink={0x24, 0x12, 0x301, 0x70bd27, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x16000}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x4f5c2aa2c921c715) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) execveat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000002c0)='/dev/random\x00', &(0x7f0000000300)='@\x00', &(0x7f0000000340)='+).\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='})(&-[@\x00', &(0x7f0000000440)='md5sum\x00'], 0x1000) 2018/03/22 07:25:28 executing program 0: add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffc) add_key(&(0x7f0000001180)='asymmetric\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000001340)='id_legacy\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='logon\x00', &(0x7f0000000040)='\x00') 2018/03/22 07:25:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000003ff4)) sendmsg$nfc_llcp(r4, &(0x7f0000000580)={&(0x7f0000000180)={0x27, 0x0, 0x1, 0x7, 0x5, 0x4, "8a51e8ccdac6bdd6dbfb747809e76877c2fc5643ba78842dede4a68ca6ed08c9a16617daf6d7e547bdd8700fddd7a1cd74538d334580a6c6f7fa5ca76c13e3", 0x2f}, 0x60, &(0x7f0000000540)=[{&(0x7f0000000200)="3432b948d9fecd7ef1da5045e3bc4f6771229dfb7334e0f032adb5748e25b78dffc14d04ff314a08870374343617f1a61ed3867037e14aa000a8bd3fb933aea20d7b72da28f3d93b07e15ecab2a228a4012c7e1dbb7d641f0a571057eabbe4f1e50b485ded2c87ebfd42b9da4fc262233f12c0129b25d4b4bbbba5b9e0214f5b8a8feb1da0fcbbf0b4aafff3a940bd1eae31444a475d100b012c228dfe4e4f03a685b9193fca9315d2a2537557f5ec01b731bcdfab1020dcb969dc4fbf511a1b414b653675cf2eaa8131907e9f974389b22d9d726ca780416c6f35bc5207b46c3e64fe2c9c7f10d60dbfbe4b1d4d8c4a151fd33b22320a87f2", 0xf9}, {&(0x7f0000000440)="474c17a0e89b8491013cb0b41bef0ce1d97948f66b2c367f72f3582381edc0058b5509e43424c24f6f6422aa1cb6bdb59556d8a8549c5fb92127985e4cbd3e87cfc0f2a6520272b11f35cfa9ece1764c8fe506fe19c3d629ef3fe8f99c07e8e194c1648989460877ced00d7fd898d2bdc0bf7351360cc8b7d29b1323fb57bed7c37c7930ed112e26a4a6994312265d540b8e70f5bdc9acdd4257f686ba5aea047edcce9cb6d48f09329e7c7e1844beac5c8a6166772d97035cea4862e3f428b0b11bf674145aa3efca02055321eab185dbd7b02bdd9aa132", 0xd8}, {&(0x7f0000000740)="98f13d7d32e54120f6f023965d71e4185727147522c27b6668b1ccd61bffe9ae78ef2d3a636a53072c0509ff2a72bfe91296c8608a4bb90d3b1ee6429229a72fc6029ce8c9d29faf54446be4361ee7e9b65579c5a73989b843ee8bc1cbb057380689c1f6ac949bdc13b118637a365bef9becec8002be2d95b7ed03f96f8594901029966ee13e9e3cacff334b7c1e02ed0d67eb77572dc55010cbfaabe303eb02b0feb1854e474ce5760151f859cdb704e61baafecbf30dda6e204fc1979e5e85f13a43bbe49d0d3e3d", 0xc9}, {&(0x7f0000000380)='8<', 0x2}], 0x4, &(0x7f0000000840)={0xc8, 0x113, 0x0, "2004739ee253acc4b0039c8870551697176f534b8275f5f18972346026ae0300747d1ab3271bb58bf0d7ba0fdc906a65fd260cb56d86bfd2a68589a6e77c258f81dd149e55dba8b9412863284097afc1cab56b585290343fb4428dc2d08ed8c149f32dbd3bbc0a1ed00aee50323cda0b0b27566032a7c99e765e7183ce79487236f3ddf69981a98a8f6af7c2e8fb648c916db02cefbff84cd749dc9681b4f7b2e8685ec63736b5598dfa23de63584a0a44359f88878b71"}, 0xc8}, 0x80) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) syz_open_dev$random(&(0x7f0000000640)='/dev/random\x00', 0x0, 0x2) r6 = dup2(r2, r5) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) shmctl$IPC_RMID(r9, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r10, r8, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000040)=0x9, &(0x7f0000000100)=0x2) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/22 07:25:28 executing program 6: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x80a, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000001c0)={0xdbe9, 0x2, {0x0, 0x3, 0x8, 0x3, 0x8}}) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xfffffffeffffffff, 0x80000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r1, 0x8, r4) 2018/03/22 07:25:28 executing program 5: 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r4 = dup3(r3, r2, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x2) write$selinux_access(r4, &(0x7f0000000100)={'system_u:object_r:tetex_data_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x33, 0x30}, 0x34) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="006320285f4865ce4c081717b97c00c3"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 07:25:28 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x88400, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x4, 0x4, 0xef}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/22 07:25:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x181040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x1, 0x567}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x50d0, 0xffff, 0xfffffffffffffff8}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) set_robust_list(&(0x7f0000002100)={&(0x7f0000335000), 0xffff, &(0x7f0000ff9000)}, 0x18) listen(r2, 0x5eb855) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="1400000000000400ffffffff00"], 0xd}, 0x1}, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x7, 0x200000) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001900)=@req={0x8000, 0x2, 0x99, 0x1ff}, 0x10) sendmmsg(r4, &(0x7f00000c5f88)=[{{&(0x7f0000002040)=ANY=[@ANYBLOB="0a004e2112020000ff8b78bf5dad3b020000000000000000000000000001030000005d0031ec819f2275fb186ff8b358f6d543314c828c929b2737c16228456b7be57c081fef30572a552d1fbe3a18da7ac4ca1f597158d36b472868d7699e3404c76431dcc42c5ac5d78e0d87f2d67394b2079532598d5a1d66f5"], 0x1, &(0x7f0000fd6000), 0x0, &(0x7f0000231000), 0x0, 0x10}, 0x6}], 0x1, 0x20004880) set_robust_list(&(0x7f0000002140)={&(0x7f0000fcb000), 0x3, &(0x7f0000983000)}, 0x18) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000141000)="cdd782c5da5748b0150da559de652e44a11489660d850d28c6f08ccc6ca5b517f5c0dc2564c0574e5fc9d8489ef7ccc015040000000000001594b4fff400227e3067fcf05c1ba2e5c316ee0b049a94cc74aec3295fc39420f62e73f24d0a113781b258500a886c854554a9389b152cfc3d352c136fba3a90a842af111c11d63e7e7596881c46c020c1a1a67dcbc451a0ee17ff87be1098109a144db9d6894befb0", 0xa1) getpeername$inet6(r2, &(0x7f0000002180), &(0x7f00000021c0)=0x1c) r6 = memfd_create(&(0x7f00000020c0)='mime_type+vboxnet1}:vmnet1@GPL(trusted\x00', 0x0) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f0000000240)=0x9fd9) write$selinux_context(r3, &(0x7f00000001c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26) write(r4, &(0x7f0000000280)="f197badbbd71157f194c3ce15d67903abd266992e452801208cdadef6474427fc2f1953a57140486a14a896f9d911479edc22c764f40a43eb303533af6b3590662c5fc0c25373ccc60221a93557a514357e666d75f2d044b668f71383acb737527eecc82e9447bb2f02b06602f4c8e8e281ce6a62c002adfc84153402e0fa307af80768ff1f79dfd5ad868d205e1771170090517b2628ce1fa6f3b4c6a723e", 0x9f) 2018/03/22 07:25:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000002d00)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002d40)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000003040)={0x2, 0x65f3}) clock_gettime(0x0, &(0x7f0000002d80)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000002dc0)=[{0x9, 0x1, 0x40, 0x6, @tick=0x200, {0xa85a, 0xa81}, {0x8, 0x20}, @connect={{0x2, 0xfff}, {0x5, 0xce7}}}, {0xe6a, 0x527, 0x4, 0x8000, @time={r2, r3+30000000}, {0x5, 0x4}, {0x5, 0x7}, @connect={{0x8, 0x56c}, {0x6, 0x7fffffff}}}, {0x7, 0x2, 0x7fffffff, 0x8001, @tick=0xfffffffffffffffe, {0x10001, 0x200}, {0x0, 0x9}, @control={0x10000, 0xfffffffffffffffd, 0x7}}, {0x2, 0x0, 0xffffffffffff0001, 0x6, @time={0x77359400}, {0xffffffff, 0x2}, {0x7, 0x3f}, @time=@tick=0x91e1}, {0x78552cc7, 0x3, 0x8, 0xeb7c, @time={0x0, 0x989680}, {0x100, 0x8b}, {0x100000000, 0xff}, @connect={{0x4000000000000, 0x7fff}, {0x1, 0x4c}}}, {0x8, 0x900000000000000, 0x3, 0x6f5, @tick=0x1000, {0x385f24b1}, {0x80000001, 0x8}, @time=@time}, {0x0, 0x1, 0x6, 0x3f, @tick=0x9, {0x6, 0xf5}, {0x5, 0x3}, @connect={{0x97}, {0x8, 0x2}}}, {0x5, 0x200, 0x9, 0x6, @time={r4, r5+30000000}, {0x4, 0x6}, {0x6, 0x40}, @queue={0x200, {0x8000, 0x7ff}}}, {0x81, 0x20, 0x7f4168fd, 0x3, @time={r6, r7+30000000}, {0xd3ef93e, 0x8001}, {0x8, 0x5}, @connect={{0x9, 0x3}, {0x5, 0xfff}}}], 0x1b0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000013c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001400)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000001500)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0x319) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000015c0)=0x0) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) sendmmsg$unix(r1, &(0x7f0000002c40)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="75b0a1746de996dd6200d08ff3f26ada3919a3500735200d097d87b4ed3ae31d1a941b268acccc9852784d1a384bd75f070955f66da62cc69dba42252878f4331dd29252f5e5", 0x46}], 0x1, 0x0, 0x0, 0x14}, {&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="e9b485541569637537f6405d9b78a20894c8b5161cc8f3348e75923acb226527416ce4089b11011d25d4703b7be81406297a2ec11dee1175a00e59437bff2a92f84ce8e48eaedcbe9228950ee15890f59a21c172b0943f16e5610b1a74eeac137387d9274b4adcbba19f95d79b7c1ff3ea375134d11001283a7977361a639a6c327c545d71624b6d12abcf90272e9e101acc561d2374a242047dbc459c", 0x9d}, {&(0x7f00000012c0)="ae6e3e68418b885e273a9dcd2cfdada41259db69b6903205ad15fcdfe69d8ed1b04f506bba9f3355db83327fe6d3e06effa7b0e1e788878e3b8b523eedec10dcb5c9259143d993cfd3e0f522e51466719f442336110daf6ae92d6666a36ae111eed2a61450c32ae644152349b69bbf1871ff3a11c0b0", 0x76}, {&(0x7f0000001340)="d00bebafb73fef6c0144", 0xa}], 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="fd84000020000000001000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0010000000000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x108, 0x800}, {&(0x7f0000001880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000001900)="8c7e83480e5f8c44ae056ad8b2036585b064f31609678b47b498b2167d1db5b1112313af5276b43539e365c31e5c7771764ef6eb8fee76af0eb98e6d1c82000f3c83ec5de37f7f1e9391be350dda6a12e6c50c9d7fe4fa1e37d17d63f680c18f8053dc5e15f67e7dbc4739d34115f75853b512fb3641c8544f7ab9388b301bb2418f3d397a1ee91195c5a68cf1f243a8ac8629866465ff3ec10aea27f09af09b0416d23821b0fa6cb19fef4eb740b51ab0263548c9bfd309ce37a2ad4b1f6b66937ec0fcf128e36d80c666fa6c5a292bd4f65d13d3d82e26b6143f12124b574f541f0e8459dd052b922807cc17f268d8551823b91a6743f2102c4f4a398f24d9dd244cae876fa5d2adb9c4694192c376f3b3cacd24c9012bd985a0e7f8a5ed9cd7e435041832a105bfeab315b0e95032066e9476fabf896004ca0a93622e7744c793716a8dd1f3f46c5356cfe3caf03e777e0e75bc0bba1debc08e6cda1f34467c9d563fa22cf9f7fe1e6e0b34a6cf12fa3af30fb3f179b0fca31a1a4240bda73a3b3d9a8972cc1a923d67ca1540f940438469d0094efede337bda0cfe913666debd94d8f14d9365a46474cc39de6d96af54d9fd1e65c61db6683baf66293ff02c71d7fb529acbbeb98676921a4c64244c8ae590a8c8bde2f77c302872082f608c9bddad61f82f1086dfc0184b12d1a6b98c333fceeb242d0ca5bdaa987e1d3bf8347f6d542df61cf946d56722d86e8b7d11223f03805e316e85c1f751ff82b138f58585d67610daef0383e516cccc4c8d6d2c9e69346a86918cd713853c5685c710ac3e27c43aa7cef773a51d194b28e0e1dbca29ff739243e7e7d51fd2e47dbdfac61dd4484f68225698416f3fa5e4aa6fb45fa62e74ae90b034ec29ea58e1350ee946866827b39461663976bab133f63026cc880022dbd421aa834c155036c32fe14c50886c9270f2b0e7e768a31d2cea5b13bdeb6bca3721c86b4cfa6eedea8bb2eff39de28264f03c7dc45d8192a53e6c0e3d1bef1b3872be02c235ffa6b48ac45faf92d953a89d08221bb6b0dbe7b52241136136f01b7106b0b33badd6bc8bc555f0c858d6cdfcf375ea4e98ce622e7d482d2736c4539cf420868d3f010a3d0e1467e7eddff7d4802e527b2a57a79608585e059dc6ef2f1595316e1b216c9cf2857b6f5ffdaf9959ef06ee15ac9eeac9c7a56ab74ad31d42ad3541f2294c2c90633aced2204c08512967e349d83187c8ebe7d67329eec33d90e65ddb7cc9e074cc914833339843c5e5d67a1c5e50ca85e4060fc82b7d9ef5c967edfe79c6689ab39e7bf58e2f2af08d4e3c54c8b5d2a59d570aa55852fe5e8a071cae1fba822afd40b7e36ae9a62dfc121c0c6928de9a66e16d4ddf267f0a7ebe8205bbcee3d8f6800a368158a03dd443bb75422a1d5bcdaead710cce82aa06b4511c8f997b8e138fa7c7da558f3e408f20d25c2b9689e3bab6e50e3f09ab599e2a3fc4403929cfe2f8e5ef4aca2e0e6debb28c8cefceb6dc25cae45b28fdf33681dcb6f384436a508d1624a6af4761a80314d5aea0dcc071a09d6ca26d44f26d24290de01d581df49b86b190a9846485a3cd6f3b6f6c94e3990040a60dffa328ea9482cdb60d9f62f7b0632d71a8535cb3a969eaf67edd00fccfc5c070564b212cffe46ffc08ada840b79723f14412e3b316de5ba233c4b3120e397517ff106033ba12c37bf07ae6a773c7aeea40cec9ac00598f6ee1d02bb465731a1d9256e66bfe4277112421cf0821e2418db981386fb5fbecf4b061f7a2e50aa3032389e993f139720c69ab551b40e1ff7f6a926f586f4979f48f4bfffa72fefb1dfb8b3afd0dbce8dd867c809d394afe7b8670b620bde403ac4766ebd1131e6209ccf1436c916616504f7d49b5787382644a18a9e65dc36c15c657cb867e3195ac60fa9c56d9d16173f5cc89ca776a6895e22f4106f28b3c5d6686452a60da4d84c90bf2c5a5d8ad4983d47bd178f715273c511e53413b18d60f6ba4ffbe9f924307dac178d41605dc7bfa4d60f97e5f1a5f5d3937d89ece38c4ae17608b8bb4659e7a53d6dd630beb066e9385335a41c74067f4a90beb998b67d75059d0618aec7a272ba429ca39033a73195fe7fdb6e00268d103ca4e0cfdf52a3098349f813656206f37e97c6486a84eddec311435949172c63e5ca60c17aac1b6fb7392e05e0971ae1e782acba4f2cf02e2645ba4291a0da74766359a834467eace7c5fca09fa44f2bcdc8bc8dca2c87021536cbe9fdd0facb9afbc84711efe2bbac147f62d6bfe6ac675f73efa2955fe9261d3c1d4edef1a6eb30467ea56af836fd8b77414ef815980cb33c4652d487e2a1aaba47c9337f7a45132c77c005ff946b5d31f131a72d3fb0a35c05c405ff9bb24644fdaa4afded64d82b6e19ded9beacc9ceca30dcc816245b9bb2756b84a9e111b3439ca241d214518d2777fe90793c5d968406a6851892bd9a1a72bcace01bdfed23340d7dad50e13c0b8e13b70e825a86d0d2b2495d1e7394b14aa9e6be82f5790c54839d48515441e974b5b60eb26a62b35a4f1a580501f22fc91906829c3227d202cd31eaf770799ad751e8367557f78377f0079a689de47bea4136f0cb0bdec848a32b4a7b8c87f783e9a6b562cf66fe228c7a39ef322c8ed1c74196c9bc1c660bfda57da0fefeccd45285070915cf1bc5f28ed282b9be2ee67d74dbcbad732fa84a6a21665cedf0ccc191a92497cb5706dd6a4880b688217f9491472b93837692cc35931be764a86b30ce677ecb911afd54006b7a7aef5abae27b713543532cfd24ed374ed811621ad9be3ab785fa0fe45bce9c3f9f361564cfbba7f8ada00a49289bc93c443b0b012cfc98ca15041da0e0250afec13f03cb22e9b6a6784c2cd6a645b6d6fb6710fc3c2fef673e3bc2e3f9c0fb1e9212f2405dee09446676e6c9c999ab16beaab8ad3e2ea398a4e0ff84758784779b10bd4218e7e6b650c5f7aa0510443f495dc3de9d5aba3ab32f342a5f9699d241c4f28c61c869c6a618b0055ef05ff45ff3a73afd36f8dfe7c1fd0d26ef9cf04da94de9d480ab4cb36850bca076f545ec51e275551a6c91c85e02c3f76627ea12dab82d43c3a6eff081b92801a9053458fd9a1152504d6bab065a2689689cf28fd7074dbb29f474bad8efe9ff0afb9bc0f994c5b31968fcac84921502bce9ea7b2e7446a2cc6fd561ddc33363c613bf5c16f62b546427052a9ed1b166584c6c8859ff0100c8aedf0f02ae58aecd89e31a2f58d294e1867065427cf9aebc7a0262bddc8c70d601011a71d86535dbd55c9bb99af0e0c71a66daea8d9d5ee22c58a0d91d654a2e3a7375d814fd0212e865b3a69ed0f9177a313d21a8b9f3522eb7c3faa86db54bddafa3cf73c7c797e7fe142b49a842708ac4396962ff2fa6f561e68fbcc0317fc33b07c9c4ca3f11d71d79e8809fd20b06034446d050c43adf933a584c23ac45e578709096b5ff41e1a4721a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0x1000}, {&(0x7f0000002900)="729983836c387903df", 0x9}, {&(0x7f0000002940)="4318a391101aef06c33462b41e9946e7a22c86636878215e497f2ae12a50541bb63b4e5422744c126b44f7869d9fbcd3209f9e2220dccc06865722", 0x3b}, {&(0x7f0000002980)="b351b5aaca7a78bd90d5cfa1fd1d6f2831809bcb4e7b2fb79b9e7fe4ae05661dfc25deaa923df7a6b4c88347788f12c76f4223c1a55c5f39575ba45a626d99e6c87c2f755ec10ab6a111c8673d02135217b2b36cac3c1a4dfb7e40ce4dce6a686a6ea0bb1851ef1ba86c91cf380d60de509a37d1970ea0fb20927f3ebe4fc3a1959677e153ba466259b9d325d3c8574a167f35d137deb5880f29d6307470eb132fc297e83f3888321e2d6f491d4d1c024609353afddb7bd09727fb69d0bd712a62488b03fea8912989fdf781be4f4bba3c6f2e53490131c256768a4b44bff4851ef0919ea5", 0xe5}, {&(0x7f0000002a80)="bd879e04001d625a13628158d5b382ba35e363be8a4c2360d5d15272a54c63a7792aba44e321338e355a14ba5bf07e1c36375ae879bb46f6c7d0cf0fab0840828f8a33beccb54c31e18be9a743ea96730c9888f1b8514f3a1fd3703879c13eb5c2e28059563e20eaa22c4efe47818813642c1fb2762290f276851c558edba7cd9a9ca2f17f92eb19ee2b7ee8d4d2bb7803f2f21dcfbbfe1b9edbba85d4daaebc189e4fc8c320aa7c42a5a3751ae1f1418614998dd5bc73d1727b625b5300816cec0ab782", 0xc4}, {&(0x7f0000002b80)}], 0x6, 0x0, 0x0, 0x8000}], 0x3, 0x8000) accept4$unix(r1, &(0x7f0000002f80), &(0x7f0000003000)=0x6e, 0x80800) truncate(&(0x7f0000002b80)='./file0\x00', 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001840)=0x8, 0x4) [ 67.166129] xprt_adjust_timeout: rq_timeout = 0! 2018/03/22 07:25:28 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x40, 0x109000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000200)={{0x3, 0x401}, {0x4, 0xff}, 0x8, 0x4, 0x7fff}) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x40, 0x2}, &(0x7f0000000080)=0x0) timer_delete(r4) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/03/22 07:25:28 executing program 7: r0 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="fe5b8e874bd11836ded56438103b9f9ee053cb6d2fa5a9f4dc63d274c9418cf09121c8778bb29a7f125851ba51a08d86de93a2958ad1c3fbe8b414ef3d6ced1dc7b5", 0x42, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r0) syz_emit_ethernet(0x41c, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffefffffff}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7fff) 2018/03/22 07:25:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5824, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x17000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/22 07:25:28 executing program 5: r0 = socket(0x1, 0x6, 0x80000000) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x2, 0x70bd29, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x40}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x400, 0x1, 0xfff, 0x3ff, 0x0, 0x1, 0x8902, 0x2, 0x0, 0x81c, 0x8, 0xb8b3, 0x0, 0x0, 0x6, 0x9, 0x2000, 0x2, 0x81, 0x100000001, 0x5, 0x3, 0x6, 0x3, 0x1, 0xf88, 0xfffffffffffffff8, 0x1, 0x9, 0x8, 0x2, 0x100000000, 0x2, 0x8, 0x40, 0x0, 0x0, 0x3a7, 0x4, @perf_config_ext={0x7fff, 0x1000000000}, 0x14, 0x10001, 0xd9, 0x0, 0xff, 0x0, 0x100}, r5, 0xfff, r0, 0x1) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d4003bef8acf2000710000404fed4e6a895279"]) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 2018/03/22 07:25:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') readv(r1, &(0x7f0000f46000), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0x2, 0xfffffffffffff4fb}, 0x1, 0x3, 0x82b, {0x3, 0x100}, 0x82a6, 0x10001}) [ 67.230801] dccp_close: ABORT with 38 bytes unread 2018/03/22 07:25:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) ftruncate(r3, 0x40001) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={@empty, 0x70, r4}) sendfile(r0, r3, &(0x7f000000a000), 0x2) recvmsg$netrom(r2, &(0x7f0000000440)={&(0x7f00000000c0)=@full={{0x3, {"dd1cba07748213"}, 0x10001}, [{"39757d4d771ba9"}, {"5a217dd22fdb34"}, {"d50a69a55f143a"}, {"ac6e8b1efe7180"}, {"2be24dbf5c2433"}, {"319cf9d6f2e3d6"}, {"17c92d40e490ec"}, {"1e93e92d5f0e46"}]}, 0x48, &(0x7f0000000140)=[{&(0x7f00000001c0)="a8e6edf33a22302c98ef56ed1f88172682ea8140f4b8bd0887602a860d23232bd902b817b1bc3605f10264519337679beeb5b3ba6968261774540a65c1e1b67e6c", 0x41}, {&(0x7f0000000240)="76caf4423a8648efa9a7c5c77617f9ec08ffdeee725ef0a9f69f6c24c38368af125745631ce11bb033a18847e114e275ee6a0c2a9efc6388b2d8c8b08a54fce5069bc6bdc006bc6c518b6e976ec36002d6c0b1d6a62e18e70c6a903b4fb2dba7b3306aed83ba92470747e556c54bfef8a5b02e1370a254f76418d3561a4591a3429d87e6a4389daa46242ed0e06182a37bfb4c0bbb9eb8e2f14d7720576d57120c4bee99f42dc281ab444e", 0xab}, {&(0x7f0000000300)="a5c5093eda36eaf51c12e951fe48fbbadb9c46a31b05d1bc763dda23be49d149b1fdfd840ba9757caf0ee5477692bc774c30ee81b471d2702fa216b577e4dd32086a6d1d14d7c8ec7277c136f719c10e836bda433b467dc46d4ffcc4a7ea44dfbf04946d4180609a8d167c2f5de9528947a5d1ae51f30c", 0x77}, {&(0x7f0000000380)="1afbc8c6a95a75f6bf43ba1d7f9cc34e89e54fa9fffacaaf8e2be7245ee921377d0c124143bf72734f6071980976eab0c5b4b929d44b2ef07858b4bf29109cdd65ce409a65b319b30b26b1f8660a760a4603084c8b126f689bb9af8ce44640da6d4309c02962aac6c2742711d2cdd66133f01355d0fb854e9c6641a08917a96c5033d641b0a9f940f2f3c60cccafbcb59f7956d9742c7b31ad398c51188cc1ce7e3daf402e16343059eabdbec5", 0xad}], 0x4, 0x0, 0x0, 0x4004000}, 0x120) 2018/03/22 07:25:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r0, &(0x7f0000e5d000)=""/24, 0x18) getdents64(r0, &(0x7f0000461000)=""/619, 0x26b) tee(r0, r0, 0x4, 0x4) 2018/03/22 07:25:28 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = shmget(0x0, 0x1000, 0xc, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0) seccomp(0x1, 0x0, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/22 07:25:29 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80002, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000240)={0x1000, 0x7, 0x7, 0x2, 0xfff, 0x2}) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x88) 2018/03/22 07:25:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2a, 0x1, 0x2, 0x5, 0x7}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0xfffffffffffff086}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000001c0)=""/244, &(0x7f00000002c0)=0xf4) signalfd4(r0, &(0x7f00000000c0)={0x200}, 0x8, 0x800) 2018/03/22 07:25:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff6000)={0x0, 0x9}, 0x8) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x10240) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0x9]}, 0x2de) 2018/03/22 07:25:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000006e00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006dc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000013000308000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32, @ANYBLOB="14000300df966e6430000a0000000000000000000226ab3367d72692911be89fadd1b91bc6b7a88ebccf0e5070053f2226c4148fb07aa21643a418747d02f1055853149ac14b3e3b8fd6f6a36b3fc05fef48210dcd14958cce53f6e76e6ae7bc820ab214a753a4a576b9f14afbde0c2088ee41cc52f059362f3595f6e22283f2018869e3333a29dfe2029ad0a8aca956ecb2d1d7a6713339fe7c8f0aa66d46a8ae10e0dd10196b2cc2000506b6ee80baa55ef0fbc28a3a70e981d6"], 0x3c}, 0x1}, 0x0) 2018/03/22 07:25:29 executing program 4: mkdir(&(0x7f0000000040)='./bus\x00', 0xfffffffffffffffe) getxattr(&(0x7f0000000080)='./bus/file1\x00', &(0x7f00000000c0)=@random={'os2.', '@ppp0]loGPL{*nodev\x00'}, &(0x7f0000000140)=""/173, 0xad) r0 = open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x8001, 0x4}, 0x2) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f0000000200), &(0x7f0000000140)) creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) 2018/03/22 07:25:29 executing program 7: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl(r0, 0x20, &(0x7f0000000100)="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") r1 = memfd_create(&(0x7f00000000c0)='#@^GPL$vboxnet1$\x00', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) pread64(r1, &(0x7f0000000000)=""/50, 0xffffff7f, 0x1fffffffffffd) 2018/03/22 07:25:29 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f0, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x42}) mq_timedsend(r0, &(0x7f00000000c0), 0xffffff54, 0x2020, &(0x7f0000000100)={0x0, 0x1c9c380}) 2018/03/22 07:25:29 executing program 6: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@sco, &(0x7f0000000140)=0x80) r1 = accept4$inet(r0, 0x0, &(0x7f0000000200), 0x80000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x18) socketpair(0x11, 0x3, 0xfffffffffffffffd, &(0x7f00000002c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r3, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x301000, 0x0) renameat(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00') ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) 2018/03/22 07:25:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x3, 0x3) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003700)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="14b6c26b68de7e70d8b910cebce110f1f86219e1469f411764", 0x19}, {&(0x7f0000000100)="f07673a58ceb0ef87f585d3ed66a9ca1c88b54314d0d3633a63d2d4225f9ce5f713d03d691ee159508cded3285a45d081378ae4a27f0449e99a0c80b066c24ffb2075154c7445dc0cc74c92ce90fd685512910ac6084e71ab79b12224fa4231fd1c01f23c84a17213c36f4a497b7b694d0aa35727ddd3f1506beaaa88307ea38ca4cf579c89b5d8fad721c77a6894e16597341e0b627d745e1846e5fbc4c7c3d292d034449fae30512309d1d60bb8227f46c195db4", 0xb5}, {&(0x7f00000001c0)="d1e22b2b2006be937a131b33e3a40456f91675d20a123ee7b272ead34975fe99161327a952832bd24197aa8aaa21dcb4ad67010f46f48e67b0fe1f43989c1bb764496fab947bb175d7a8bd44330695844afc0d22b876a57f0186c433c4f001606181f00d18cb492911677fbb4d89edadabb02375aed39d881ffee2eac62ffb63872a028cb27b4b377b0827cbd06e3eae13dddee33271996dc62e9809c9bc98a0e31b6d54660fa5e800d24e1c61c37fa6fcc6d60e4c356170b3ac3689f07313a63ce68e575b3f79e2e51bfd8fa4adf14e386bba8a2fdb86de4a7a8e9517beedbc1b434b78d4828986f0600cd504b8958517", 0xf1}, {&(0x7f00000002c0)="e5e744b8d2f8b4d7e43762f0cc0e3fff2402ea0625b894", 0x17}, {&(0x7f0000000300)="32f6a68f43f66f35f3a62bd519a60ff7543fc8e57994ef4fb3d345f273cabe01634a1804628e1a51f2b6b31a9795ba471451898e8848b75f48ea74e4c2407cc9cc1a90e8e19b747d086c5067155a9d08b7d5b27543e2ef2527b28dac5bb182eefed0a089ebe31b8afde5ea2bbc0a642902990b5d3844e651be3331203ec0ee1f03dbe6bdcff00881fd8b345c0638ea38bdc8d0588f597c20fb96674f5e3da13e96b5ca90203c79ac2bd1ab47", 0xac}], 0x5, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000000440)="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", 0xfa}, {&(0x7f0000000540)="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0x1000}, 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{&(0x7f00000026c0)="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", 0x1000}], 0x3, 0x0, 0x0, 0x4000040}], 0x3, 0x4000) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f00000037c0)=""/126, &(0x7f0000003840)=0x7e) 2018/03/22 07:25:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = semget$private(0x0, 0x0, 0x80) semctl$GETZCNT(r4, 0x2, 0xf, &(0x7f00000001c0)=""/77) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x400000, 0x0) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000280)=0x7ff) r6 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200000) r7 = getpgid(0xffffffffffffffff) wait4(r7, &(0x7f00000002c0), 0x40000000, &(0x7f0000000300)) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r6, 0x3, 0x3, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 07:25:29 executing program 0: r0 = openat$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 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x250040, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xcbb, 0x4}, {0x3, 0x7fff}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[]) 2018/03/22 07:25:29 executing program 7: fcntl$notify(0xffffffffffffffff, 0x402, 0x2000000000023) exit(0x0) getdents(0xffffffffffffffff, &(0x7f0000000180), 0xa3) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) delete_module(&(0x7f0000000000)='\x00', 0x200) 2018/03/22 07:25:29 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x5, 0x4) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80000) syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/22 07:25:29 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0xffffffffffffffff, r0) 2018/03/22 07:25:29 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) close(r0) 2018/03/22 07:25:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffff84}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) write(r1, &(0x7f0000fd6000), 0x0) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x401, 0x2) 2018/03/22 07:25:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)=0xfffffffffffffffe) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) socket$packet(0x11, 0x2, 0x300) ioctl$KDADDIO(r1, 0x4b34, 0x3e3) 2018/03/22 07:25:29 executing program 4: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000000040)={0x0, 0x16, 0x0, @thr={&(0x7f0000000080)="6dacbf293782631e7df75b82ec91bb79a591946c2752dd8924bcb78242a3621f1cd170b3b6a6acc80feece93d392ce857c82ed3fbfe5517326f3762f45c2535d9e677c005cd5e7a62331fa4f694efca6c03b303977792953e9ba65", &(0x7f0000000100)="16c5e3568396495bc5d49b8745a56acc290c188386c7cd8689485b0f1f9a30ee8d73dba3ed6d7a6da0a957ed5d944d"}}, &(0x7f0000000000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x77359400}, &(0x7f0000558ff0)) shmget$private(0x0, 0x3000, 0x78000081, &(0x7f0000ffa000/0x3000)=nil) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{}, {0x77359400}}, &(0x7f00006dcfe0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) getitimer(0x0, &(0x7f0000000140)) 2018/03/22 07:25:29 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x7, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000000200)="20daff1963f2f4c5a7de5322a84cdafd78e040ede6d312b56f17a3c43ca3a8f70afc7c870baf90723ccf8025294388df5f4b7197301486a245a58e48e7c4f513f52003a48ec69a4a56b6f54a61bbc15f6d6996ceaf1f", 0x56, 0x4, &(0x7f00000000c0)={0xa, 0x4e22, 0x8, @empty, 0x5d36}, 0x1c) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000140)=""/165) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 2018/03/22 07:25:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa}}, 0x2}, 0x90) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x15, 0x7, @thr={&(0x7f0000000000)="a446c4a7c270653a7ef61a760b8eb6ff97cdeacee3133dc788fc8967beaf579c404c198e6011c1d34497a1eafe89900ee13183232837581c8f499a43ba9e2a72a76933c012e6cb37fde9b453d128d4f90e072f98b99be32c63f0", &(0x7f0000000080)="f9dfa665ca3bd67696824fe5bfdf71a13049510827bfe21623e3de9c"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r1) 2018/03/22 07:25:29 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98}}, 0x68) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/22 07:25:29 executing program 7: 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, 0xc71a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f00000005c0)="1908", 0x2}], 0x1, &(0x7f0000001580)}, 0x0) 2018/03/22 07:25:29 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x7fffffff) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r0, 0x55, 0x10000, r0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}) writev(r1, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f00000018c0)) [ 68.034691] SELinux: policydb magic number 0x1 does not match expected magic number 0xf97cff8c [ 68.045851] SELinux: failed to load policy [ 68.056688] SELinux: policydb magic number 0x1 does not match expected magic number 0xf97cff8c 2018/03/22 07:25:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) 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}) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/182, 0xb6) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x6, 0xdc, 0x70}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x12e, 0x0, 0x4, 0x0, 0x7fff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 07:25:29 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000140)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x80ff0, 0x5}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x1, 0x2}) 2018/03/22 07:25:29 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000015c0)={{{@in6, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000016c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001840)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f0000001700)=ANY=[@ANYBLOB="34000000110023000000000000000000ac14140000000400000000000032000c0015005a07350000000000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/03/22 07:25:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x49d) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) kcmp(r4, r5, 0x6, r3, r3) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000b80)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281ca6100b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000002000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f32f33b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5a322711a140aed45da1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0x5ffd) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 07:25:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000100)) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000200)) 2018/03/22 07:25:29 executing program 0: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x3}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 07:25:29 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x800000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x2}) 2018/03/22 07:25:29 executing program 6: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x101000) r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x2, 0x10) fanotify_mark(r0, 0x41, 0x100000000000, 0xffffffffffffffff, &(0x7f0000498ff2)='./file0/file0\x00') getrlimit(0xf, &(0x7f0000000200)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6, &(0x7f00000000c0)=""/65) [ 68.082752] SELinux: failed to load policy 2018/03/22 07:25:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 07:25:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f00000000000000013600") fstat(r0, &(0x7f0000000180)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) write$eventfd(r0, &(0x7f0000002500)=0x3, 0x8) readv(r0, &(0x7f0000002480)=[{&(0x7f0000000000)=""/72, 0x48}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/206, 0xce}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/139, 0x8b}], 0x8) 2018/03/22 07:25:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="0005000000006667"], 0x8) [ 68.136631] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/22 07:25:29 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x160) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0xfffffffffffffe58) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000080)=0x9) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e20, @rand_addr=0x8}}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0), 0x10) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000200)=0x1) 2018/03/22 07:25:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000000)) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) [ 68.244232] *** Guest State *** [ 68.247588] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 68.256457] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 68.265328] CR3 = 0x00000000fffbc000 [ 68.269055] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 68.275044] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 68.281037] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 68.287755] CS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 68.295754] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 68.303757] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 68.311762] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 68.319774] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 68.327775] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 68.335791] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 68.343790] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 68.351793] IDTR: limit=0x00000000, base=0x0000000000000000 [ 68.359780] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 68.367793] EFER = 0x000000000000a800 PAT = 0x0007040600070406 [ 68.374214] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 68.381692] Interruptibility = 00000008 ActivityState = 00000000 [ 68.387931] *** Host State *** [ 68.391143] RIP = 0xffffffff811cda36 RSP = 0xffff8801ccddf3b8 [ 68.397142] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 68.403566] FSBase=00007fe88f50b700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 68.411379] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 68.417284] CR0=0000000080050033 CR3=00000001c0bb3004 CR4=00000000001626e0 [ 68.424324] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 68.431040] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 68.437104] *** Control State *** 2018/03/22 07:25:30 executing program 2: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x240100) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0, 0x0], 0x9, 0x3, 0x1, 0x2}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/171, 0xab) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x80) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000040)=""/221) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x6, [0xad6, 0xeb, 0x5, 0x6, 0x81, 0xc964]}, 0x10) dup2(r2, r0) 2018/03/22 07:25:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0xd0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/22 07:25:30 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@empty, @remote}, &(0x7f0000000080)=0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x29, &(0x7f000001b000)={@multicast1=0xe0000001, @empty, @dev={0xac, 0x14}}, 0xc) 2018/03/22 07:25:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x4, 0x4) prctl$setendian(0x14, 0x1) 2018/03/22 07:25:30 executing program 7: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000000c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000180), &(0x7f0000000140), 0x80000001, &(0x7f0000ffc000/0x1000)=nil, 0x3) 2018/03/22 07:25:30 executing program 5: r0 = getpgid(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x181001, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000240)={"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"}) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x7f}, &(0x7f0000000ac0)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000bc0)={r4, 0xa0, &(0x7f0000000b00)=[@in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in6={0xa, 0x4e20, 0x1000000, @empty, 0x8}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0xe}, 0x6ca1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000c00)=0x10) recvmmsg(r2, &(0x7f0000002700)=[{{&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r2, 0x5) accept4(r2, 0x0, &(0x7f0000000140)=0x83, 0x0) 2018/03/22 07:25:30 executing program 1: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r0, 0x3) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) accept4$llc(r1, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2, 0x3ff}, &(0x7f00000000c0)=0x8) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280)=0x5, 0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000001c0)={0x2, 0xf3, 0x10001, 0xfffffffffffffffd, 0x1000, 0x23, 0x3, 0x0, 0x401, 0x3}) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) recvmsg$kcm(r1, &(0x7f0000000b00)={&(0x7f00000006c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000740)=""/154, 0x9a}, {&(0x7f0000000800)=""/158, 0x9e}, {&(0x7f00000008c0)=""/181, 0xb5}, {&(0x7f0000000980)=""/151, 0x97}, {&(0x7f0000000a40)=""/5, 0x5}], 0x5, 0x0, 0x0, 0x8}, 0x22) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000c40)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000ec0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c80)=@newpolicy={0x1cc, 0x13, 0x328, 0x70bd2c, 0x25dfdbfd, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e24, 0x0, 0x4e23, 0x9, 0xa, 0x0, 0x0, 0x7f, r3, r4}, {0xfd6, 0x3f, 0x2f6, 0x6, 0x80000001, 0xffffffffffff8001, 0x2, 0x1}, {0x3, 0x3ff, 0x4d7c5269, 0x3}, 0x40, 0x6e6bb1, 0x1, 0x1, 0x1}, [@sa={0xe4, 0x6, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6, 0x68, 0x4e21, 0x1800, 0xa, 0x20, 0xa0, 0xaf, r5, r6}, {@in=@multicast2=0xe0000002, 0x4d5, 0x3b}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x4, 0x3, 0xb566, 0x9aa1, 0x4, 0x1, 0x4, 0x6}, {0x7, 0x87c, 0x0, 0x1}, {0x0, 0x4, 0x2}, 0x70bd27, 0x3503, 0x34b31cd12537babf, 0x0, 0x8, 0xf0}}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0xa, 0x4e, 0x6}}, @etimer_thresh={0x8, 0xc, 0x300}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x8010}, 0x0) munlockall() ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000300)) r7 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)) getdents64(r7, &(0x7f00007e8000)=""/4096, 0x1000) 2018/03/22 07:25:30 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000240)="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"}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80400) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000000c0)={0x7, r1, 0x1}) [ 68.440580] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 68.447265] EntryControls=0000d1ff ExitControls=0023efff [ 68.452741] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 68.459700] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 68.466948] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 68.473526] reason=80000021 qualification=0000000000000000 [ 68.479853] IDTVectoring: info=00000000 errcode=00000000 [ 68.485312] TSC Offset = 0xffffffd8d19fe40b [ 68.489809] EPT pointer = 0x00000001b303001e 2018/03/22 07:25:30 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000001480)="26f3b7414993983185ff000000000016f8ad00000015000037464419322b1e0c3e2b46d151db5b0d54720245ded52937921155d4a2dcbe9d4f01f378665d355b8e0fb46d7fc092c52e71934b773fbba4f936d26e58fa5ce2ddb0c17b1e396b53ad547ad18331a849f23a67adadb098dfe0a500080000000000d5000098c2fe13313dc8012566eb071d81d74285fbdb88ab", 0xfffffffffffffeec) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/233, 0xfffffffffffffc80}, {&(0x7f0000001180)=""/160, 0xa0}, {&(0x7f0000001240)=""/225, 0xe1}], 0x4, &(0x7f0000001380)=""/60, 0x3c, 0x8}, 0x100) 2018/03/22 07:25:30 executing program 7: r0 = socket$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$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000473000)=[{0x8, 0x9}, {}, {}, {}, {}, {}, {}, {}], 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/22 07:25:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x0, 0x88000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000002c0)=0xfffffffffffffc77) 2018/03/22 07:25:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000000, 0x41) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x14, 0x400000) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xf}, r1}, 0x14) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/03/22 07:25:30 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x6, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/22 07:25:30 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xb5c, 0x40) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x101000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x4, @tick, 0x5, {0x1, 0x9}, 0x1, 0x2, 0xfffffffffffffffc}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000200)) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000001c0)={0x81, 0x6, 0x3, 0x7, "b0b5c875cefb92c687d5545ffc68bdb84017f0a495f54c967e8f53bebc07795da0fead7ba46241552fef7981", 0x2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r1}) 2018/03/22 07:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x20036, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x132) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x8, 0x1}, 0xc) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xfffffffffffffff0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x240482, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/235) eventfd2(0x3, 0x80000) 2018/03/22 07:25:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0xe8, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, [0xff000000, 0x0, 0xffffff00, 0xff], [0xffffff00, 0xffffffff, 0xffffff00, 0xff000000], 'erspan0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x3b, 0x7fff, 0x4, 0x4}, 0x0, 0xc8, 0xe8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0xff, 0xffffffff, 0xff000000], [0x0, 0xffffff00, 0xff000000, 0xffffffff], 'dummy0\x00', 'dummy0\x00', {0xff}, {}, 0xbf, 0xbd, 0x1, 0x4}, 0x0, 0xc8, 0xf0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffde2) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'bridge0\x00', @ifru_addrs=@l2={0x1f}}) 2018/03/22 07:25:30 executing program 7: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0x200001f8}, 0x10}, 0x1}, 0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f00000001c0)="cc35b07a9b470c70e63dc3ac2186e302ce9daa22525d676ffaa8f55312a8a1804664423fb5bde2c8203c2789c9ceb0d814bbe8fc9850460322accd4946f934d4e75d1cfb530b4b71844b0c91c8a7b0ee27bc96816980174632403fb69c574493a34904e3e6c6b17f57a0d5683bd311cc6c7690cbef54df0b934f5668547476c2e9dd71259cc879d392f83f5461aa328bfe925135e07dd782186c7fcee89c5d7463fe741c68f2d769b8a10cdf8d8a26d88891649325212f0bbe0f2e277d73c5f82bbd50fc9b832f"}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000580)={0x4, 0x70, 0x0, 0x9, 0x5, 0x2000000000000, 0x0, 0x6, 0x4280, 0xd, 0x0, 0x3f, 0x7, 0x3d35, 0xa686, 0xfffffffffffffffb, 0x5, 0x2b2e86fb, 0xc3, 0x7f, 0x80, 0x800, 0x200, 0x6cf6, 0x2, 0x2, 0x6, 0x2, 0x800, 0x8, 0x1, 0x5, 0x8, 0x7, 0x45dd4a84, 0x10001, 0x4, 0x8, 0x0, 0xba6, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffa}, 0x400, 0x457f, 0x5, 0x5, 0xa1, 0x7, 0x5}, r3, 0x401, r1, 0x5) r4 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="b0d121254a48190fe70578d8efe270573363dfb9d63e629bc1b4dc0dfb8556fbfc3944ea7da9cef9db73918bd095b5004412fa4611949f88c352ec9b01d8d8856cf2720a0d5f54572ffd2daea98d5d10ae75d4bf046e7e86bb3a48db113f8c6e1cbc08c13a80f5085fc82c80fa8bb364aee573b837efeec73d39226217f8dfb4bb8922d5ff5e38b56dc37b45f394d9a115e1839ff28f76acccb031bca42d5c259f6cd759c995465c225ed244b5cd5698938f45ed8a4a5b323c911b532aec979225", 0xc1, 0x0) keyctl$get_security(0x11, r4, &(0x7f0000000540)=""/64, 0x40) wait4(r3, &(0x7f00000000c0), 0x1, &(0x7f0000000100)) 2018/03/22 07:25:30 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x101, 0x8000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0xe, &(0x7f0000fcc000)="eb375d06e0aa9f807a121e879bac"}) 2018/03/22 07:25:30 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x58338ef7094f2d97) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x1, 0x100000000, 0xcf4, 0x9]}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 2018/03/22 07:25:30 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip_vti0\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000012000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0], 0x4}, 0x1}, 0x0) 2018/03/22 07:25:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='%@\x00', &(0x7f00000001c0)='-\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='/dev/kvm\x00'], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/raw6\x00') recvfrom$unix(r2, &(0x7f00000003c0)=""/112, 0x70, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000629000)) syz_open_pts(r2, 0x8000) syz_open_pts(r3, 0x0) close(r3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000440)={0x0, 0x0, {0x2, 0x0, 0x7, 0x3}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/22 07:25:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) sendto$inet6(r0, &(0x7f0000000040), 0xfc, 0x20000004, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/22 07:25:30 executing program 2: modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) modify_ldt$write(0x1, &(0x7f0000000040)={0x40000000003, 0x1000, 0x0, 0x5, 0xfd, 0x5, 0x400d, 0x21c0, 0x9, 0x71}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) 2018/03/22 07:25:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) pipe(&(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x1000000000000804) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r4 = socket$kcm(0x29, 0x0, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000016c0)={0x6, 0x400, 0xfffffffffffffffb, 0x4, 0x200, 0x6}) accept4$packet(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001740)=0x14, 0x800) sendmsg$kcm(r4, &(0x7f0000001640)={&(0x7f0000000040)=@hci={0x1f, r5, 0x3}, 0x80, &(0x7f0000001480)=[{&(0x7f00000000c0)="5b5ff14bec090e12b966b1cc43e20a8ed1d6012c38e0e16af9f68c741f0b61a3541f16cf0994fc6c60231d31ccb8ac752ea440d9ce", 0x35}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="0b6115dd9a459ba2de2d0a2f1a1ddc43c9705f358afdd58a77c464e66624ab5ba7de746c5a5b0dce060211e6b796efb9e532d86ea43013fea9a7cbc24d090ba8075c9afe29cefe19f566858a40e0f84cf4b6752bc7c2821f0505767b182d26b2f67f2f1dab458667885d6db5ee9818cc92668bb0789d4b26b94629e47844d9445186bc", 0x83}, {&(0x7f00000011c0)="496eca60a0232d4d5502c2ac396e2fe4ee4c0ecf5e901461042714921db99ef5d127517599ec0a9796adfc28fc4680c8330a09c4c91f62a0ff69fe4f90ce96ac95f3456bb7c572052c3efff6849c9606994a95459d0fce14e71cec3126103082d2841339f32589c312eb0d964bc354894e0f349189604964f20a032849b61fe950836061a336e32ab08f19725b1d", 0x8e}, {&(0x7f0000001900)="f2ea872a23a738b862f09543724523346a4d78c98e0d177952026f6df889c8eaa11745f5eeee1f545e10a8104bf821c0aa4e621fedf2b2d111f837c4b7f655c2846aba6eab87d8faee0371f5681f972376d521462c85c0b817856e7fac2f4331fe0e45da31664bcbcb562a5b5d1a05700bffff835e3ed9cee27011ff62d25663bdc4a893e82fcc4f84c9626a4b66ce73a2d88651db6a8108b0bc0c0c31f7c4ec7fa79ab0d9a9a34556addeb3bbec6c855121", 0xb2}, {&(0x7f0000001340)="e1172a09a60f7baabb5348d1fbee4ab188af0d95a3355a0fe79e3fe2feddd4537ee367e6ae1314a3032966d8d95de67ef6d7275ccd52ef55359810b9154ac01b3df2dc7f36b60c58e9410e40dc3fb90d14d1d1c02ad1e636cac2d8876aeb4a9b54f1392a1ef0c2bea47413403e60f604947548b85ddfcd9e4f1c345e6e2680ea4a02b6fc3607cb2f19d6b40f920b0939266998c6edbcb30efdaf96f9267c2a36fff80b4053f1107c1096bc512b454f20f15221f87eb14d72a04df6c70416940499da95919a5e2649e878daa2f6d632cde1549ea994f8004de5", 0xd9}, {&(0x7f0000001440)="ebe563722d4cf418899f3fcd1447eb181de1", 0x12}], 0x2bd, &(0x7f0000001500)=[{0x110, 0x195, 0x5, "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"}, {0x18, 0x0, 0x81, "f3"}], 0x128, 0x94}, 0x40014) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001280)={0x7}, 0x4) 2018/03/22 07:25:30 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x2, 0x3, 0x7, 0x3, 0x9}, 0x99, 0x4}) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000040)) 2018/03/22 07:25:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2000000000002013) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) 2018/03/22 07:25:30 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffe47, &(0x7f0000d81ff8)=0x101) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x7ff) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000), &(0x7f0000000680)) process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/234, 0xea}], 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x0, 0x12, 0x6}) open$dir(&(0x7f0000000700)='./file0\x00', 0x26102, 0x0) 2018/03/22 07:25:30 executing program 7: request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="520972757374e363757367725665783a4465", 0x0) 2018/03/22 07:25:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000380)='/dev/snd/seq\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000003c0)) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000340)={0x400, 0x961, 0xc8f, 0xe6, &(0x7f00000000c0)=""/230, 0x70, &(0x7f00000001c0)=""/112, 0xda, &(0x7f0000000240)=""/218}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/03/22 07:25:30 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f0000000300)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x80000001, 0x400) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x9, 0x7fffffff, 0x1ff, 0x80, 0x3e54, 0xfff, 0xfffffffffffffffb, 0x0, 0x80, 0x2, 0x0, 0x1, 0x3}, {0x6, 0xc6b1, 0xffff, 0x2, 0x1, 0x8, 0x3, 0x1, 0x0, 0x3, 0xfffffffffffffffd, 0x8, 0xa8}, {0xff, 0x1b, 0xffffffffffffffe1, 0xf51e, 0xcf09, 0x1, 0x7, 0x10000, 0x7fffffff, 0x5a0d, 0x0, 0x10200000000, 0xffffffffffffffff}], 0x9}) r2 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r3 = memfd_create(&(0x7f0000000140)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r3, 0x0) fallocate(r3, 0x0, 0x0, 0x87dc) setpgid(r2, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r3, 0x0) rt_sigqueueinfo(r2, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000000)={0xffff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100)=0x80000000, 0x2, 0x3) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00000002c0), &(0x7f0000000340)=0x10) 2018/03/22 07:25:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r1, 0x7, 0x2}, 0x10) epoll_create(0x2b1) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10, 0x80800) r3 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000080)) 2018/03/22 07:25:30 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x5, 0xd64, 0x2}}], {@llc_tr={0x11, {@llc={0xfc, 0x0, "b4", "013c40e452d0337b6a42171f021071909d9f671aa7b7647f3a93c74164ebe9b1131d922886d3050801e025887e464bf4d316f68839"}}}}}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000200)={0x1, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0xc5f}}}, 0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xfffffffffffffef2, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x175, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x800}]}, &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gretap0\x00'}) 2018/03/22 07:25:30 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x12000) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000040)) fcntl$setsig(r0, 0xa, 0xf) 2018/03/22 07:25:30 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) modify_ldt$read_default(0x2, &(0x7f0000001580)=""/123, 0x7b) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="0201000f080000000000000000000000030500000000000000e8a1000000000000000000000000ce558833e20d42970002000000e000000100000000001400004f7cb12b65d1d6f103542323830c3633196b3c5cb51e75bdab1c280045c66d2c5a09f10154d2cc1a8e0426319434939953e4bb941fc6c8e46cb36ca1dd072e9d381ef152c7fb7dfd0720"], 0x40}, 0x1}, 0x0) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/28, 0x1c) pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000000100)="3bacd5e8562fc754a1597c99eb28b90f5323d3b4cf22ed5e312c1294666e7cb3306a1c751686cde9eb92b7f9d26e741f1f7e17488624c65d729a274c2eab4e668215323ddd18a7379c9747734ae2b81e32129e88670f661f2234ce9a135e7d0740ac9cb7a329dea3b50f51835d4d9804d4cdd0bbea94d2f80e7c465eacbe60e70c6eb2fc6fbbec2923c5b08fbe0a99584d3bdb2ef09d4806c8f6e6c054b10265ecc1585859fe830276bc1134297db3f6ee53f43bc12500e7290fdffc17f506b88fd670210f47dc65741e1c2686ececcc45b533cf8520d99eca5cb4d0f8f2d475c141bf3c07c47dc5", 0xe8}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="0b54ffb46b9efb835b719def740cb23603a88bda8a4a0ab14fa0f95831d7ec5766aa69a5fca9c17819863efa7cd28669c99c13c7584cda779f24edf82a8dd20716fc5d50020fafd168afdf45971a6968e8a0b96bf1037c0f728d7875807704b79ccbd26659366991b892b2a4fa2cfb6531e87c5d4f5fd77ae120935dee0197e34098fd22cca3a6016c338c9d6cadc85426edc1c6d4923cfd418b6f9786f7a7154484584809e50eacc45f6bb740510fa30d", 0xb1}, {&(0x7f00000012c0)="8fb2587a79d246e4e11ba4895208395eca811c18e8124813cadfe8932fa2f08a8061d915b5601d4e50755a56ea5bb1f5250534bd0e74b255beb98a5c5d996ab5ff4b984173777f90c79dd661dd4399734f3499b3e17448e29c85c5e2fbe4fee86d6d509a70b4f05ad5a5359dcd88f2ccc8bbb06a969189d59ba5cc10c82ca948ab053d93c94987bc6901e3d8157ad86231a966a5960d3e58a185eec37b6fb7a2de2154a2da2d32ade84bf2e4eaeb7b73cf4061aba2", 0xb5}, {&(0x7f0000001380)="8596350908ebe1dff6bd6b8edce03eb56fe669f9eee9e7a994c027d31b545821252e325349296c8de441b131ab6b722789764626cb867e4d0dc6cff52c26ac9002702f9f548d39621eacb50142e8ff3c362b8a891dc9af08827719887203909119d6ee54b90840a3b6689037ac38b0bf4871ac69852f66397133312f187e82", 0x7f}, {&(0x7f0000001400)="db25044a80cee98b4e85ed8e8450dcde75b9415fbeb7e28cfa63dc0967bcfceb8913e516b7f3fd7961e41e0e07979d1233f0529add34d20f5ded77c991acd10fba4133cfc13ca9731f941fb647e20c8f869f3c389b2365193495b37a6c661faddc8ba68fe101cc1b354fe3d3cbb53d8d0288939fcfcf6f6b0d7d1cd7fe4cca2121f4fd28e7937755fd1a4a12fb43bed8b76e21606e964a85f2662d06f5677cb0ebb9ef63b885fb71ec0c014bba79461950bc045a5f26cadde6506102131b526d2191af8eb42737b8feca4b059fb3", 0xce}], 0x6, 0x0) 2018/03/22 07:25:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0xffff, &(0x7f0000000200)=0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setparam(r2, &(0x7f0000000140)=0x9) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225", 0x22) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x880) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00000000c0)=0x7fff) 2018/03/22 07:25:30 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="41e20b68e59e", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000000)) 2018/03/22 07:25:30 executing program 1: r0 = memfd_create(&(0x7f0000002000)="f9", 0x4001) write$evdev(r0, &(0x7f00000002c0)=[{{0x77359400}}], 0x18) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/22 07:25:30 executing program 6: truncate(&(0x7f0000000080)='./file0\x00', 0x2800) 2018/03/22 07:25:30 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x9f0, &(0x7f00000000c0)={"d15b6cde0e0000000010006b00", @ifru_ivalue=0xe5}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) ioctl$sock_ifreq(r1, 0x89b7, &(0x7f0000000240)={'bcsh0\x00', @ifru_data=&(0x7f0000000180)="4b99fea29aa4b15036ece269dac77af17eefd0d23bbdfea2c9ed005cd4147227"}) epoll_create(0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x100000000}, &(0x7f0000000140)=0x8) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f00000002c0)="37a792e898390b7cfd475f959eed4c1ed0923733b2dc1bb35169e1b544b9863d4d5ce0993dff88b392c2a670870ff45783aad44745a81c71e068e1f1cc007d5b3bbabf1803387bf7ffb94df750959bd6e30ce498d5776f49") 2018/03/22 07:25:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f000087d000)=0x3, 0xff13) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6gre0\x00', 0xae9}) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0), 0xfffffffffffffe21}}], 0x2, 0x0) 2018/03/22 07:25:30 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x179, 0x8, [0x0, 0x0]}) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x100000002, 0x3ff) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x81, 0x6, 0x8, 0x6, "188d8cefa6a0c75691cbb1d9604011ae84e0a485185a7d847fe98d18dff58a2f"}) 2018/03/22 07:25:30 executing program 4: r0 = socket(0x10, 0x802, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) write(r0, &(0x7f0000378fda)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24) 2018/03/22 07:25:30 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@listen={0x7, 0x8, 0xfa00, {r1, 0xefc}}, 0x10) 2018/03/22 07:25:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/58, 0x3a}}, {{&(0x7f0000002e00)=@l2, 0xe, &(0x7f0000003280), 0x0, &(0x7f0000003300)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) accept$alg(r0, 0x0, 0x0) 2018/03/22 07:25:30 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000180)="e84f6d3830108e2ca3d14675fd79210324e609b1d255bdfe96bf78c9db7f475de6789d2ebd83a7a7d144f31536d2a9999568c3bc88bb16a54bc0f287de90b44661e9f6eaeebe8eba3647deb43601af0bb400f3e3269d2d28ba1c7958be00b4164a864154a6ee5aeec0f1e1463465212b903b0bec3baccdcdba94908122e58350ef92353f74df7ffd1315f9f8044efca47d695821bd3946cc32833b5c62eae307a3079f9c30440bb89599e0eb729f9406fe40b72d521917877990fa0d2702152af79687b974f37f9c579597504348c6bb76a013349de8bbe649ea7bede60f9a8596a15b9341326d96157d71c87d06", 0xee, 0x9, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0xffffffffffffffff, &(0x7f0000000140)={{r1, r2/1000+10000}, {0x77359400}}, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) 2018/03/22 07:25:30 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x40000) tee(r0, r0, 0x9, 0x1) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 07:25:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x0, 0x401, 0x9, 0x1f, 0x3, 0x1}, 0x1, 0x5, 0x7, 0x80000001, 0x1ff, "d86a2fb7e1c90492073dd0743cddb11557647638b5a364eb79187d763cfd3909ba53ae43d96f7328deefeb3cd4d8f557977caf625220fe331b63a55622262ef59764c579a03efc79624f1b56109880c4352ff2f634b447fefb6dc40f412141d7806369b9d5ae243e1ce8d25df2107075a9391f301836a34fa10fe9e2757bf0f2"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/03/22 07:25:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/22 07:25:30 executing program 7: r0 = msgget$private(0x0, 0x3fc) msgctl$IPC_RMID(r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="e40000001900090900000000000000007f00000100000000000054f022d3e796777b000000000000ff010000000000000000fc3bf92aeecf3bf294d9ea0c00000000000100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000100000000000000"], 0xc4}, 0x1}, 0x0) 2018/03/22 07:25:30 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x2400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0xab) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000004c0)=0xb6) perf_event_open(&(0x7f000025c000)={0x2, 0x17, 0x3e2, 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, 0x401, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000000180010fa0000020801f00080", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r3, &(0x7f0000000000)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r4}}, 0x18) 2018/03/22 07:25:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000042e000/0x4000)=nil, 0x4000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/22 07:25:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000cf71)=""/143) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x8, 0x8001, 0x0, 0x4ee, 0x0, 0x40, 0x5, 0xe3, 0x5e, 0x0, 0x80000000, 0xdbba}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x3f, 0x5, 0x4e, &(0x7f0000ffe000/0x2000)=nil, 0x7}) 2018/03/22 07:25:30 executing program 7: migrate_pages(0x0, 0x2, &(0x7f0000000080)=0x21, &(0x7f00000000c0)=0x8001) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) 2018/03/22 07:25:30 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r0, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) 2018/03/22 07:25:30 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x8, 0x5, 0x2, 0x9, 0x7, 0xff, 0xff, 0x52, 0xfffffffffffffff7, 0x2, 0x4, 0xffffffffffffffc1, 0xa7}, {0x6, 0x10000, 0x81, 0x7, 0xfffffffffffff9e9, 0x1a4a000, 0x80000000, 0x0, 0x8, 0x100, 0x1, 0x1, 0x6f0}, {0x0, 0x0, 0x5, 0xd13d, 0x78cf, 0x81, 0x2, 0x81, 0xff, 0x7, 0x9, 0xfff, 0x8}], 0x40}) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) rename(&(0x7f00000000c0)="e91f7189591e9233614b2f", &(0x7f00005a2ff8)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x4, &(0x7f0000000180)=[0x5, 0x3, 0x7, 0x0], &(0x7f00000001c0)=[0x7fff, 0x80000000, 0x3f], 0x62, 0x7, 0xd6, &(0x7f0000000200)=[0xa3e4, 0xfffffffffffffffb, 0x4, 0x3f, 0xfffffffffffffff7, 0x6, 0xdb68], &(0x7f0000000240)=[0x4]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x600, 0x0) truncate(&(0x7f00000002c0)="e91f7189591e9233614b00", 0x0) 2018/03/22 07:25:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x1, [0x86]}, 0xa) 2018/03/22 07:25:30 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x2, &(0x7f0000000040)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, {0xa, 0x4e20, 0x0, @empty, 0x8ff}, 0x3, [0x100000001, 0xfffffffffffffffe, 0x100000001, 0xdc7a, 0x4, 0x2, 0x1]}, 0x5c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x800) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x12, 0xec, &(0x7f0000000100)="c38232ad5740f7ae959d921726d84ab89a7ec191a3955ec9956b6996e09b9989cb38bd037ed628420179e5681715b81c7cd6ae246a321574dbdc60a0b9e2146d2f2c73f4367160bbd7ff0ce05e5288916da2c7821acece7cdcb1e47ce0f3c9494cf39bb75f988533df1855162b126fd0b7d655873802e60d20d421ccaff7f7e48474c85c84f63f22a50ea16ba154495aae550d872e4d673b871cb8f1cb1de61c39457024232810779ca887fa904add71942083981d94e25e85b98e973c752de13bde930de9f541b36424a6b753c128933ebae96348d102ce12435718f7261407c3fcd4bc9e2e167bdf26316d"}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000240)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x18, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) 2018/03/22 07:25:30 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xde1, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001180)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x20a, 0x0, 0x1000, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0xfff}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sysfs$2(0x2, 0x80, &(0x7f0000000180)=""/4096) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r3}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/22 07:25:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) socket$inet6_sctp(0xa, 0x1, 0x84) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x3fc) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) 2018/03/22 07:25:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000fc1ffc), &(0x7f0000e0c000)=0xfffffffffffffd4b) 2018/03/22 07:25:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0)="649c47ffffff7fc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000099d000)="b3", 0x1}]) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/03/22 07:25:30 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe000000000000000, 0x20000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x4b8c, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7f}, @in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0xef1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0x7ff}], 0xe8) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x88000000}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=@updsa={0x13c, 0x1a, 0x5, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha3-512-generic\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/03/22 07:25:30 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@ipv6_deladdr={0x34, 0x15, 0x101, 0x0, 0x0, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x34}, 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000000)=""/228, &(0x7f0000000100)=0xe4) 2018/03/22 07:25:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400, 0x0) listen(r0, 0x4000000000000004) accept4(r0, &(0x7f0000000300)=ANY=[], &(0x7f0000000040), 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000000)=0x10) 2018/03/22 07:25:30 executing program 2: msgrcv(0x0, &(0x7f00000013c0)=ANY=[], 0x0, 0x0, 0x524b970b525d5f55) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000040)=""/48, &(0x7f0000000080)=0x30) 2018/03/22 07:25:30 executing program 4: r0 = getpgrp(0x0) ioprio_set$pid(0x2, r0, 0x0) ptrace$setregs(0xd, r0, 0x2, &(0x7f0000000000)="e0393934fb27e4281647eb4c49df35c3762419de9d78204e9c22e7d52972454bd93b6f0a03f83b1cd531f65ba3efd947624f33307f562234e76f77c2787073c8658184d62797839364cc30085c383ba542dbce6326f1044446b3d4f77862575674f1d3e6f41160dcc55227c5b030e0d60efcf27c4240a5a7db2efaf45a4b2813a6ed9d46f5293c40556b") 2018/03/22 07:25:30 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='erspan0\x00') capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10002, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000200)={0x6, r1, 0x10001, 0x3}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r3 = dup(r0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000100)=""/242) ioctl$KDSETLED(r3, 0x4b32, 0x7) 2018/03/22 07:25:30 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xf5, "df24b4aea522058d516202215a20473b78b3879899e476a627bccae0e0618c0b253d043dac6eefb749903ec0de15decca7c67bd0e281f022921969db65fa52ce9e15294ac3c5aaa2e92b43d8a57130bed383bc6272dc51b8920abd162e5846e847947d4425f274284839731746898aa09b081036a901ca7dd3f50334d213b2c7dee6893ff85e6ef585b82c2e41377f60d2418a6e73110ca10207f95061e156ccf72bd213164fd4be834a4415e8bf2491b1785fa0697ab47fe69ca2ed058d05cb08452c709497c5d93f2ef8c36124aa5d64224195033a05aa54af9d35966ef666f407633e6d81f38fa5fe4997ccc3b9c555af4ef41c"}, &(0x7f00000001c0)=0xfd) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x8d, @remote={0xfe, 0x80, [], 0xbb}, 0x180000000000}}}, &(0x7f00000002c0)=0x84) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4) setsockopt$sock_int(r2, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r2, &(0x7f0000784ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f000000e000)=0x7fff, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r2}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x800, 0x80000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 69.174658] audit: type=1400 audit(1521703530.733:75): avc: denied { create } for pid=10320 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 69.198467] audit: type=1400 audit(1521703530.733:76): avc: denied { getopt } for pid=10320 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/22 07:25:30 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setns(r0, 0x4000000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x3, 0x0, 0xfffffffffffffff9, 0x100000001, 0x512, 0x10001, 0x7f}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00000007c0)="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") fgetxattr(r2, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f0000000380)=""/159, 0x0) 2018/03/22 07:25:30 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/253) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/22 07:25:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xcdf93ae1614a9cd1, 0x0) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003780)=[{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002580)="c8d0495acb27ed925878562d34a60003", 0x10}], 0x1, &(0x7f0000002680)}], 0x1, 0x0) 2018/03/22 07:25:30 executing program 4: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r1) r4 = semget(0x2, 0x3, 0x400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000700)={0x6, 0xffffffffffffff9c}) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000000740)=0xe2) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x80, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000040)={0x67, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f00000006c0)={0x200, r8}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000480)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000400)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$kcm_KCM_RECV_DISABLE(r9, 0x119, 0x1, &(0x7f0000000440)=0x2, 0x4) semtimedop(r4, &(0x7f0000000200)=[{0x0, 0x200, 0xf3e74726c9e5b410}, {0x1, 0x5, 0x1000}, {0x6, 0x0, 0x1000}, {0x0, 0xe8, 0x800}, {0x3, 0x8000000000000}], 0x5, &(0x7f0000000280)={0x77359400}) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="cd24ec275b399b4aa886ce5489bfbed4281321251e4fa2826626c6292e5f831dc7d30676f02115ff836982d87a7262feca4d55c831e56512802d9333cdba4b26a2e36eb5d432a721f9ff084603e57fd2e51f9d56bd4d2729baa5f5d38d57464ced0efb608efa4f348087a3979b", 0x6d, r2) r10 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0xc0, r2) accept$ax25(r6, &(0x7f0000000580), &(0x7f00000005c0)=0x10) r11 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r10, r11}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)}) 2018/03/22 07:25:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x5) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="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", 0x0) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)=""/217, 0xd9}], 0x1, &(0x7f00000008c0)=""/223, 0xdf}}], 0x1, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x84882) ioctl$KDSKBLED(r2, 0x4b65, 0x6b) 2018/03/22 07:25:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000440)=""/4096, &(0x7f00000001c0)=0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xff}]}) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000040)={0x0, r3}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000000)=r5) 2018/03/22 07:25:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000f89000), 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001980)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xffffff93) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001840)={{{@in=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001940)=0xe8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x110100}, 0xc, &(0x7f00000017c0)={&(0x7f0000000280)={0x153c, 0xc, 0xf, 0x716, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0x3}, [@nested={0x10cc, 0x64, [@generic="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", @typed={0xc0, 0x19, @binary="2092e52927f64a7fd5fa7f575347f2094d79669c810e6937fb8b09d616b97f805b65b2fab3668aa0d863d15a812b94b403461d18421ccde5afe9c9e11295b42e1a2d24523cf56dde00f154d302925e83daed580f767a63a4ad0a99d46bf243e09825469b4929035ae84ec33e559a3b0f896378d53dbf499e058bb62898b505bed9bd5bda9f0e8836216e8b0e6ffca3c786ad799e851c6a63d34825295702c7b3356e9ac769eade3baf199f74c9d7848cd14e4cd43cfc7f6405"}, @typed={0x8, 0x6d, @uid=r2}]}, @generic="417408540726f956909c96bdfcb30b4d1254cdb3ea6c08f545a1c4234f9dea56a12886f3464f142cadd13bc906c4973397316193f530c6b681a667e9a6d2364d7912cf4dac5f1229613220975b333225ca38111fd94d41358bd1de496c5a7dd792adffeb63f0c101d71590cbef0c2642", @generic="3e2a06ca881f8805f4475d0b2b43353616aacf08b29bf9a640488c21a409f495dc2d415984a1aa7474efa1fe8ffa2cf53a35309e601772c0d528669f4b337428274a7666992478fdbd2fbb4d7967275c285968d4ff8505d821e1d1c2c4155e777e393608c526c66ef2a9c9c1b3a190a3efc566dfdeb51c25599fef45c579461370b4415183ceed991f420732b2113f29a386ca2bef7b074df6a1e74b13718879dcec1c901af00b81ec6dc2a1ce6b5475ab99", @nested={0x1f4, 0x4f, [@generic="408279ca8398f5b8197826b32c630063ae288c571df012137e00d5fa674f0f040657795104410338d9c8ff9441126bf6c88af29c0d608166056bafea605afcda7dcaeea67e9e55e435e291e1ebc3c8c1bd75ccb685b5a984a9b16d2f1b3da88b003eb58d69f2c212ff156042c257f6589f94fe6bf2e6c1dadf065c6e27562b9f675dfe4fbb61c453635e90d917443384fa1d3d0a39df2a95b3519d50f924292c7a597c302aecc658da725ee7975b34677220f74be92b79e85e4b0d093bd2cc1b9bf054e1445fa2ef681894fa975f39e4cb05fd3b086947105c8c4874be518f68d47fcb3713836ef2752881eb7cbe52afe6baaea333efe3434f", @typed={0x8, 0x48, @fd=r0}, @typed={0x4, 0x82}, @generic="92b29a584b34bbb914a680cf34994b93c1efeafff5cc39c050780eac8077fd9794d56f85fc484c607e4a963ddc091556c608ca8fff884bb19e0304be35f593cb03b571", @generic="82f660f21e08c1e64c6c2b2a119b1301528b229ed08b61ec7c1b234420adbc75f47dc090b0b3d7b9341c4dacbd4fc8c9a52dbe4c664961407d639b68f42980e63d8723daad5b67100368491db945e4ad05506c61b06f27ff339e625180b2a774b8ff3d5c07fc258d42af1a92d2c0fdaa3a62c748912a8a11e3c0ba6128edbc6037ab6c58f32c48b16f036b895a4a78300bcbf79031a7249fe882f3f84d4962bc3f83670e5e"]}, @nested={0x144, 0x16, [@generic="170b436e2074b9515450afc76bf8aa1a353321", @generic="1e056f1b12804cb99b52676dca54d02455fec53a0ec93ce1a1dc184d32d9f2ea999d081888a0575bf3bfea1bcbd3c041d6522789a6845d7c01272344f1207ccf41ceea4ce57bdc24d9fba6e5a4887f7626b2f860eb2b000b03631156917917228fa2f0b4f5ec44b5eecee1ea454a834dc1383a9b21b85ba8b023", @generic="893b0cc8009561997ef9d51444aeff4599a763e11db98812fb8be86122569150aa173ed919c2469d77b2c374fe6b119fd25a72ef0c4e1c8f21ef41e753d6dac92547e1e6ebd6362418f202050194bba58a96fd6628dc04b6bd26aa439d593845500d61d21065405d655635e1bef1a6f58706aa22135323135616c78e22e033a733c202b918f343b8c85c65900a5319fe26434d83884c80789fc8c077ece2cf41491f0737d86cb7b0364a28", @typed={0x8, 0x3d, @uid=r3}]}]}, 0x153c}, 0x1, 0x0, 0x0, 0x8010}, 0x4) 2018/03/22 07:25:30 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, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/22 07:25:30 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8a, 0x20000) fcntl$setstatus(r0, 0x4, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000001e, 0x801, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x200000008012, r1, 0x1) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000140)=0x200) accept4$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1ff, 0x800000000080000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x200, 0x541, 0x0, 0xa9, 0xfffffffffffff6e2, 0x4}, 0x3}) 2018/03/22 07:25:30 executing program 7: clone(0x8000, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000000000), &(0x7f00000d5000)) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x400003, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000280)={0x2, r2, 0x10000, 0x8}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x752) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f00000002c0)="7d5057357f82767a1951c63a29c6d4265f8ec5fb7b5eaff5538f20e75897e061669c52545573b35fdc30ee7bc5feed7ec46e92e56e9a9ddac1621c07175b343ea89fe12f9a2e40c081ed378e329646a72516f64ae27375a8477a779477e0712b585b2f8b3512a4e43f6c90dcfe8585aa2649a492892ed88ea680979e1765a6c414e7108737662abaece4cebe7bab882e0a0bb081b92c1b398283e8022aeda07305fb23e1e5bb7685136e2b8bab68aeabc326914e5d7f2971ff396bcd36fedf7e32168497a6de2925855444fa0046") syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x4000, r0, r3, 0x0, 0x2, 0x2200044) 2018/03/22 07:25:30 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/dev/loop-control\x00', 0xfffffffffffffffa) keyctl$chown(0x4, r2, 0x0, 0x0) getrandom(&(0x7f0000000140)=""/5, 0x5, 0x1) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000011c0)}, &(0x7f0000001240)=0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/22 07:25:30 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0xffff) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/22 07:25:30 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x5, 0x3, 0x9, "2beff2513dee8bfab98fbf882755a8f5d929e5b5d0c7dad92e2d431112b5ecce22c21d5c3444ed2c582faff6b1ce98d927066b35245bcc5d28b4d0219e2670", 0x20}, 0x60) 2018/03/22 07:25:30 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="00790389ef56798a362b2a95914e1f15edcbb3d8be67"}, 0x10) accept$packet(r0, 0x0, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0x15, &(0x7f0000007ff0)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0x0, 0x0, {0x2}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/22 07:25:30 executing program 1: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) clock_getres(0x0, &(0x7f000000fff0)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup3(r2, r2, 0x80000) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time={0x0, r1}}) 2018/03/22 07:25:31 executing program 5: futex(&(0x7f0000000380), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x7, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000000000), 0x8000000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000240)=0x10000) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x8140, 0x2, 0x5, 0xd83, "7264f7a2f984a2a2d4f2e7d1c6967d6aaaaa35c5f004f3717ba4eaa79765a2e96ffd7e5fcfdfae57fe9c7c23", 0xff}, 0x0, 0x0, 0x2, r1, 0x4, 0xc000000000000000, "956f2bb0e89a47c0fef55b7cac3894ebcd7c357282c6f8c806a289d9767dcf56eaa39a4c087ff7b11b60b6817dbc0d4699f1230032f8d11a9dc5477a0233d45e", &(0x7f00000000c0)='wlan0ppp0\x00', 0xa, [], [0x5, 0x0, 0x3, 0x200]}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8, 0x0) r3 = dup(r2) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000480)={0x3f39f794, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x98) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000003c0)={0x3, {{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x88) 2018/03/22 07:25:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x81) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x80800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x91, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce"}) chroot(&(0x7f0000000140)='./file0\x00') getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x20, 0xffffffffffffffff, 0x7ff}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x200, 0x6, [0x1, 0x1, 0x8, 0x4, 0x5, 0x1]}, &(0x7f0000000240)=0x14) 2018/03/22 07:25:31 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xd, 0x200000000080, &(0x7f000022bff0), &(0x7f0000a6b000)=0x1, 0x0) 2018/03/22 07:25:31 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) r0 = mq_open(&(0x7f0000000080)='eth0utrustednodev\x00', 0x0, 0x8, &(0x7f0000000100)={0x9, 0x1ff, 0x2a9b, 0x3, 0x81, 0x1f, 0x81, 0x100000000}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) socket$inet6(0xa, 0x800, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000000c0)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)) 2018/03/22 07:25:31 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x109001, 0x0) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40)) r2 = socket$inet6(0xa, 0x8080000, 0x100) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000ac0)={'ip6gretap0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000b00)=""/179, &(0x7f0000000bc0)=0xb3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) connect$llc(r3, &(0x7f0000000a80)={0x1a, 0x309, 0x3, 0x2, 0x8, 0x401, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$inet6(0xa, 0x6, 0xa3a) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000c80)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000980700003001000000000000900500003001000090050000c8060000c8060000c8060000c8060000c806000006000000", @ANYPTR=&(0x7f0000000200)=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="ff01000000000000000000000000000100000000000000000000000000000001ffffffff00000000ffffffffffffff0000000000ffffffffffffff00000000ff7465716c30000000000000000000000073797a6b616c6c65723100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f00000249000000000000000000000000000000f000300100000000ffffffe6000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000040000000000000040005450524f58590000000000000000000000000000000000000000000000010101000000000000ac1414bb0000000000000000000000004e2100000000000000000000000000000000ffffe0000001ff010000000000000000000000000001ffffff00ffffff00ffffff0000000000ff000000ffffff00ffffff00ffffffff69726c616e300000000000000000000062707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000318000000000000000000000000000000f00038010000000000000000000000000000000000000000000000002800727066696c7465720000722700000000000000000000000000000000000001000000000000004800534e5054000000000000000000000000000000000000000000000000000001000100000000000000000000000000fe8000000000000000000000000000aa1e269ee10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000292f05000000000000000000000000000000ffffac1414aaff020000000000000000000000000001ffffffff000000ff0000000000000000000000ff000000ff0000000000000000697036746e6c30e1ff0000000000000067726574617030000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000002f00dd0104000000000000000000000000000000f00018020000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000050000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000900000073797374656d5f753a6f626a6563745f723a7573725f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000801800000000000048ff0f0000000000000000000000000000000000000000000000000000000000ac1414aa000000000000000000000000000000000000000000000000000000002e25ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000004aa0ff5d318ae8ddca7f3b6c3ca7865d7215080acdfea2121aae3005fd2346001ab2793bd676cc0f56f4eba236c902d4f497dd03defd290646d5a30774ad462f3236f7805f913f3c79370000"], 0x7f8) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000001c0)={'syzkaller0\x00', {0x2, 0x4e21}}) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/22 07:25:31 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x3f, 0x0) readv(r0, &(0x7f0000001540)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000000)=""/72, 0x48}, {&(0x7f0000001180)=""/237, 0xed}, {&(0x7f0000000080)=""/13, 0xd}, {&(0x7f0000001280)=""/197, 0xc5}, {&(0x7f0000001600)=""/81, 0x51}, {&(0x7f0000001380)=""/18, 0x12}, {&(0x7f00000013c0)=""/255, 0xff}, {&(0x7f00000014c0)}, {&(0x7f0000001500)=""/59, 0x3b}], 0xa) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a00eaffffff00000100000000000000070000000046b23250f0f6065d86a61bf2b3b3bbb98251dc96a2b12578ee5f951cce67ed8f92384fa9fededdbff03a8d3b1046ed46cd5ed3488203000000000000480000000000000000"], 0xfffffffffffffddc) 2018/03/22 07:25:31 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80ff0, 0x2, 0x0, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) 2018/03/22 07:25:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={"69436d70360000000000000000000800fb0000eeffffffffffffff00"}, &(0x7f0000000040)=0x141) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x35fc, 0x800) syz_extract_tcp_res(&(0x7f0000000140), 0x40, 0x800) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/24) syz_emit_ethernet(0x236, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'jnF', 0x200, 0x84, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}}}, &(0x7f0000000100)) 2018/03/22 07:25:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000340)="1cafe0d1"}) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='/dev/binder#\x00', 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x10000000012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="116b4840"], 0x0, 0x0, &(0x7f0000011f9d)}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000480)={0x400, 0x3, 0x4}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000004c0)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @random="1ae88cd18210"}, 0x10, {0x2, 0x4e24, @multicast2=0xe0000002}, 'tunl0\x00'}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3ff, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x20, 0x4, 0x0, 0x5, 0x80000000, 0x7, 0xf2f, 0x6, 0x5, 0x4, 0x1, 0xffffffffffffff00, 0x2, 0x6]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x2}, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) fcntl$addseals(r0, 0x409, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000000)=0x62be, 0x4) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000000c0)=0x401, 0x4) 2018/03/22 07:25:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x4f) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x501000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000000c0)=0x8) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000100)) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}) 2018/03/22 07:25:31 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3ff, 0x400000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x6, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYBLOB="000001000c0001000180c20008002300"], 0x2}, 0x1}, 0x0) 2018/03/22 07:25:31 executing program 5: r0 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x200, 0x20, 0x7fff, r1}, &(0x7f0000000140)=0x10) 2018/03/22 07:25:31 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) read(r0, &(0x7f0000000000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x10001, 0x3, 0xdc}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x3, 0x1, 0x5, 0x0, 0x9}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/22 07:25:31 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 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x404000, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)="6e01000000010000005f76bf43f83355690500") setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x5, 0x4) sendfile(0xffffffffffffffff, r2, &(0x7f00007cf000)=0x8062, 0x2) [ 69.566938] binder: 10438 RLIMIT_NICE not set [ 69.603232] binder: 10436:10451 unknown command 1078487825 [ 69.627568] QAT: Invalid ioctl [ 69.628233] binder: 10436:10451 ioctl c0306201 20000280 returned -22 2018/03/22 07:25:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000100)=""/42, &(0x7f0000000140)=0x2a) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, r3}, &(0x7f00000000c0)=0x20) 2018/03/22 07:25:31 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00009c7ffc)=0x400, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0x1ff}) 2018/03/22 07:25:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) fallocate(r1, 0x0, 0x0, 0xfffe) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x2201000, &(0x7f00000000c0)) 2018/03/22 07:25:31 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f0000f3bfff)='I', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r2, &(0x7f0000000040)=""/85, 0x55) 2018/03/22 07:25:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) dup3(r0, r1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x881) 2018/03/22 07:25:31 executing program 1: syz_emit_ethernet(0xffffffffffffff48, &(0x7f0000000000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [], {@x25={0x805, {0x3, 0xe529, 0xf, "4c184108258e4121f8c624384f2f483b7c65de907ce306280bc4fedbdd"}}}}, 0x0) 2018/03/22 07:25:31 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400040, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"e51f210bb801aa"}}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000072cef0)={{0xa, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x1}) 2018/03/22 07:25:31 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$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x82100) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = socket$inet(0x2, 0x3, 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x7, 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}, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000002640)=ANY=[], &(0x7f0000123000)) mlock(&(0x7f0000404000/0x4000)=nil, 0x4000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7e98}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r4, 0x6, 0x7, [0x55, 0x3, 0x4, 0x9, 0x9, 0x2, 0x80000000]}, 0x16) mq_timedreceive(r0, &(0x7f0000000240)=""/106, 0x6a, 0x9, &(0x7f00000002c0)) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x20, 0x3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000000000)={"6970366772653000000000010200", r5}) [ 69.656551] binder: 10436:10451 ioctl c0306201 20004000 returned -14 [ 69.657168] binder: BINDER_SET_CONTEXT_MGR already set [ 69.668537] binder: 10436:10462 ioctl 40046207 0 returned -16 [ 69.677391] QAT: Invalid ioctl [ 69.680807] binder_alloc: binder_alloc_mmap_handler: 10436 2000c000-20010000 already mapped failed -16 [ 69.684111] binder: 10436:10467 unknown command 1078487825 [ 69.696921] binder: 10436:10467 ioctl c0306201 20000280 returned -22 2018/03/22 07:25:31 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd4050a09c00242f00fe8000000000000000001000000000bbfe800000000000000000000200f1000000aaa88800000008"], &(0x7f0000000040)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000280)={'syzkaller1\x00', {0x2, 0x4e24, @rand_addr=0x101}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x16}, @mcast2={0xff, 0x2, [], 0x1}, 0xd4d, 0x7, 0x8, 0x400, 0x1, 0x1, r1}) 2018/03/22 07:25:31 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="01008000640a0000005d000400000100d23bf3da46f8af44516ffde3ce", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000fec57a703ef06725e974cbb001c587d796ac85e5f49a6e3e5a7c22522585a3e024d300a094ceb94c5f404a89ac331804a69f12e9a40afb854d359198939d4ba0"], 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="01000000000a0000b56d5e360000003074", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000c84f538158edee09d600010000000000000000000000e1a77d430f3e98a4"], 0x48}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) sched_setattr(r2, &(0x7f0000000100)={0x30, 0x2, 0x0, 0x2, 0x7, 0x3f, 0x40, 0x5}, 0x0) 2018/03/22 07:25:31 executing program 7: socketpair$inet6(0xa, 0x8000a, 0x3, &(0x7f0000000300)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00000013c0)=0x24, 0x80000001) socketpair(0x8000000000001e, 0xa, 0xdcf, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/207, 0xcf}], 0x1, &(0x7f0000000200)=""/85, 0x55}}, {{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, &(0x7f00000016c0)=""/70, 0x46}, 0x8}], 0x40000000000020d, 0x0, 0x0) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffffff8b}], 0x1) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000001380)={0x0, 0x100, 0x7f, &(0x7f0000001400)}) 2018/03/22 07:25:31 executing program 4: epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}], 0x2, 0x0) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffc00}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x782}, 0x8}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0xe}, 0xffffffffffff65b1}], 0x74) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ca", 0x1, r2) 2018/03/22 07:25:31 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control\x00') r3 = creat(&(0x7f0000d92ff0)='./control/file0\x00', 0x0) bind$vsock_dgram(r3, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) dup2(r0, r1) 2018/03/22 07:25:31 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x17}, @empty, @loopback=0x7f000001}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095dff0), 0x0, &(0x7f0000765faf)}, 0x0) 2018/03/22 07:25:31 executing program 5: io_setup(0x5, &(0x7f0000000140)=0x0) io_destroy(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) io_setup(0x84b, &(0x7f00000000c0)) io_destroy(r0) 2018/03/22 07:25:31 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400000) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000280)={{0x187, 0x4, 0x1f02, 0x5, "1d4f5e644d0c62e897a4a660f8ac59a177067a32acf3e7fb6ff037e8b8eebc370732c6f0faf333d03a200adb", 0x4}, 0x0, 0x0, 0x40, r2, 0x1, 0x5, "36ce5c3b9e09a90c030e54f831fee89d58dcf0908b2f5f0de4bd79ae549abf6d0dae09585dc8a3df6e0365b9a8d26fd8299388e115d6941b209be92014144a76", &(0x7f0000000240)='self!self\x00', 0xa, [], [0x4, 0x100, 0x9, 0x2]}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80002411}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="dc002dbd7000fddbdf250200000004000500080002000a00000008000200020000000800040003000000"], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r4 = socket(0x100000010, 0x803, 0x0) write(r4, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000001c0)=0x0) r6 = getpid() kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r0, &(0x7f0000000200)={r1, r4, 0x6}) 2018/03/22 07:25:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000040)="31f357017937cef93745d9e1706db92d61b5fcbbe4d3454d9a68d0f79b9790ff5a5d0dab63a0c85a6280310b76c90af7056e37e54d2ac684f79483b7059e0adaa5f5d63c9d636e2bcfb137f7f154be4e479d9fa7685ee397d0254b8cef4ed6cb13231e551a330ad5082d7c91e97b1c9a4db97fa3a0dad9450985de1eff00970b813a9b2cfcff551153a2cf8ead32b8bcd81ddb6e52163f79ec7b4592dec2f18f3a91cfe805c0c5f2dc8a97ba1917988071f989686fcc793bcce25b0e019f18b79a9f00650984c102b11f4c6138fc711ebf6f") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xbf7, 0x200) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000140)={0x6, 0x7f}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/03/22 07:25:31 executing program 4: r0 = getpgrp(0x0) sched_setparam(r0, &(0x7f0000000280)=0x8) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x3}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x9}, 0x8, 0xfffffffffffffffd) readv(r2, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r3 = dup(r2) setsockopt(r3, 0x5, 0xffff, &(0x7f0000000100)="d5e6eefe6969471e5d9589f35b05453664bbf82e2e65d68b2b459b0b7b00178087a75f407f26479c6b0169bca7cfc82a9fe04664e2de98", 0x37) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)='eth1)-nodev@\\ppp1\\posix_acl_access\x00', 0x23, 0x1) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in, 0x4e24, 0x7fffffff, 0x4e24, 0x2, 0xa, 0x0, 0x80, 0x1d, r4, r5}, {0xd7, 0x434, 0x3, 0x4, 0x5, 0x5, 0x1, 0x1}, {0x7fff, 0x4, 0xb52, 0x1ff}, 0x3b97, 0x6e6bbf, 0x0, 0x1, 0x1, 0x3}, {{@in6, 0x4d4, 0x7f}, 0x2, @in, 0x3500, 0x5, 0x3, 0x7ff, 0x9, 0x100000000, 0xfffffffffffffffa}}, 0xe8) 2018/03/22 07:25:31 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000009078bfe8b3816a04087af7637b989c690000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x985]}) r0 = gettid() prctl$setptracer(0x59616d61, r0) 2018/03/22 07:25:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0xfdc1) r2 = dup2(r0, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) sendmsg$netlink(r2, &(0x7f0000000640)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000005c0)=[{&(0x7f0000000180)={0x418, 0x33, 0x0, 0x70bd2b, 0x25dfdbff, "", [@generic="edbb110fb22cebae1008ed577990ec2c99dd4d0c09e29530c2724173099b43c61cf0ae3101471cd1d6bc0b6a35e69385878ef9a0cf9508b9903c3c4d697e91a350a2d21226d4f926b640ea6ccce7bf548fd40be11eb623aba69afa6dd9e7ccb4af8e1957160691c18da7e1c5a0c5d03221fe00d69ff171fc3679b95fb44299378db1bcfd94627d794068382bc70d4898048e536715daf465cbd15867fcb99170dba95c22b54ef32b3ab0353136688e87a853d2939ab22274543273812767854f", @typed={0x8, 0x81, @fd=r1}, @typed={0x8, 0x2a, @uid=r3}, @nested={0x330, 0x68, [@generic="70d8495c8936e8f9371fd641cb55c021a3510b3ff65d5fc977f72a6881295809c3e7bbd8900cf53a09c0cd8ca2308ec4fb9d12810f2dccd51f27a7a7ddaac4a616d2f1923db74169868decfd0ab470b5f90f13a4d374f4230240101f14bb14958b743017c0a4eb47b01ca942b3433150c9dfe3cec10a5dfc181e761b2af4ffc08bdc9a592ae8fd7134e45dec172d2003e29d2330138c2eee4ba4c0b334b9c9c510e607020ebbe4e5d871b932fe7c7b64aa8a4c407b3ca76c5daa35405a708daf0c210a904e1db5738c8cde135b4b0beb5aba02bfb009d70ecb485c09ee02511c0d725a3aa2e9e015a42ff535448ad920544f18", @typed={0x98, 0x7e, @binary="ae6dfc56faa0985f0079928e686c884d618b39c97445b11e4de5698e3703c333fde1923c693b3734f917c764f00da611d885c154edd4163d8cc7ee27c9dc062abe4bb058c72f6981592f77e21147ea821059023077919ca7a040d3fdc511f3c3d6f2bdd0fe81d5f32247c83860019fafa566c06af0047cb5fafadd085853bb3188c959cb10679e586a06fab4a6dd9d3673ca"}, @typed={0xc, 0x6b, @u64=0x4}, @typed={0x14, 0x24, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0x8, 0x17, @pid=r4}, @generic="319149a1d05047898a13cde0e6f46afb89f4eebe3fdc360d8a931d9fa0022cd18b208a35e1ae0aaeaebcba594068bbb0d0500b92c854a6deaa07ad6f76adc204e86297b0ba9e2e94784f8199f94df7faaa278dc6d549f482b5c885b9a21cbe7e97f4c7511c9984b2e7988b038b3636b52549188b6a21e60911c4e7b1650bc997d624f64324682382d1fb420210c6031d31f0e4076872371a41ffd50a205addf2e8a35fbaad7a95debf1715c91bd2146728fdfdc75ce19f6a1a7130b9895aa9738d2199fafcfab7bfbbc86aaa88e1802c26dbdbdb3d34747791ada29250a2434c45bbb95d18b6831d", @generic="0ce33489339a4b6d041dacc5880fce00c1355806818b5fa6384f3ef93e13b5f01e231a8e30c7145f0bac2e4c60a8002ef7d4e6b5f6d7234d18a63c4d6bf1e77f34ccc0060e6faf519ec10f9d55526f6fee120a2dcc96d7531a4dac397f50633aabebf1126d8e34a213ed620a8b3eae90db0a87fc031bb5b7dce3", @typed={0x14, 0x11, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0x4, 0x60}, @nested={0x4, 0x1a}]}, 0x418}], 0x1, &(0x7f0000000600), 0x0, 0x4040000}, 0x10) semget$private(0x0, 0x0, 0x0) 2018/03/22 07:25:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x402, r0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000180)={0xff, 0x80000003}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'syz_tun\x00'}}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080), 0x1) 2018/03/22 07:25:31 executing program 2: r0 = socket(0xd, 0x806, 0xfffffffffffffffc) getsockname(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) 2018/03/22 07:25:31 executing program 1: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ext2\x00', 0x0, &(0x7f0000040f2d)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x800) 2018/03/22 07:25:31 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2040, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000000040)="2e8f6bee54f77be09de9366f3fc056e4df23e69acb9aea0a6b8b31cf994210ab07f09c714c1ec7744f464f383f2a812a23764092be91e11e7f1f8c9bfc14678b5e6a66c42434cec539429f5602cf358da039581cdba792a32da803d9367a8e11993abe548cc4d7cc5369875290ecec1c3806d97063fcfdbaa983c89a3a28039d5c561fb4ac2440612cdfbda17dab523b978200ddee4a759ccc58e2c98c721f674c89ec196b4ccd69", 0xa8) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) listen(r0, 0x0) 2018/03/22 07:25:31 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x20400, 0x144) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x111) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000200)={r3, 0x2}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x84, &(0x7f0000000400)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x5, @empty, 0x2}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x80000001, @dev={0xfe, 0x80, [], 0x13}, 0x9}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r4, 0xff}, &(0x7f0000000580)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x13}, 0x7}}, [0x6, 0x5, 0x1, 0x3ab, 0x5, 0xdc, 0x1, 0x2, 0x0, 0x2, 0x5, 0x6, 0x0, 0x5, 0x9]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={r5, 0x2}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00'}) 2018/03/22 07:25:31 executing program 1: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096bfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) pwrite64(r0, &(0x7f0000007fce)='8', 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)="65290e1cdeed8597ac138bbda1574362c53ed85b14290938be09f22f090b6a90aa17d9b57afd4a12079a79d9e2f2e7318ae3ff178b5bf7c48403ad21844d1f363b0187470f778d7f6918057d59ef6c0c3f29f78bcd8c40bdb0857f714cd8f403801c423a6679fe0b0422c9588a90ad989b4feabae74724e17aaf6b77179f7627c15b149ba2a80b2a4721cd73a5", 0x8d) 2018/03/22 07:25:31 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff8c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xad, "cf6841936ebb692bb118a46ccbc87b484e4e198c4ed0f6f9646739fe91dab6327f623e5f9b322e34e10e6e103a867faee39146b1b2a0cbdd7ea20a44bf8da3ee74bfea7cd2b39d4e76334bf9bf57c4f0b9248bffa70a7bf06b4aefda11ce0c50482e0161e5fd6c42f54fabb50539f31c1c0d43da54a3578a9224c7a90498525b5da70c950a59801df784c2323d6bc0e7f3174308054b3ed7a058094046de5b36ffe8b35f08215c5a0e82a6cbdb"}, &(0x7f0000000180)=0xb5) 2018/03/22 07:25:31 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00-\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}) 2018/03/22 07:25:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x8100) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x3, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) sendto$inet(r0, &(0x7f0000000180)="9985e226fa362e6d8e3a7996f5846009be46d6b0d63cec9bce064c146e8a7322ccaefd857fedb3b4e4a1769d3b4dd80e6b18fa5b9e49bf8960cb25f8dd52387c38132055af1c98ca6dd5cb6b078e6b9138e3a8880b4e52a358c6ea29f08a66c674ea89a0ab65db6f9c436ebf55908fb397b9ea1aaaa8bce511ef228f24fe11ad504f84f8d3c6e11f5285e40b6e82ad1dfd20ab512fc886daf2b1fb596def00f6ab432427c9fbbbcb160daa2e815d8ac6ef32ebc698ec8f2b4cb24c480a8ef2b3fce5", 0xc2, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/22 07:25:31 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') sendfile(r1, r1, &(0x7f0000000000), 0x7) 2018/03/22 07:25:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400100, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, "05bc017a01080000004809e3ab1f1da5fd4e284d08cfbfba08000000a2e9af9329b88b06000000aff4bab84b"}) 2018/03/22 07:25:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x3ff) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r3 = dup2(r1, r1) dup3(r2, r3, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) [ 70.043690] audit: type=1400 audit(1521703531.602:77): avc: denied { net_admin } for pid=4302 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/22 07:25:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 70.087081] audit: type=1400 audit(1521703531.643:78): avc: denied { net_raw } for pid=10572 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/22 07:25:31 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000651fee)='/dev/input/mouse#\x00', 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [{[{0x9100, 0x3f, 0x9, 0x4}], {0x8100, 0x0, 0x3, 0x3}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xfe, 0x80, [], 0x18}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback={0x0, 0x1}}}}}, &(0x7f0000000080)={0x1, 0x2, [0x6cd, 0xeb1, 0x483, 0xe2]}) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000001100)={&(0x7f0000000100)="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", 0x1000}) [ 70.116788] audit: type=1400 audit(1521703531.671:79): avc: denied { net_admin } for pid=4305 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/22 07:25:31 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r1 = shmat(0xffffffffffffffff, &(0x7f0000907000/0x3000)=nil, 0x0) shmdt(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) socket$inet6_sctp(0xa, 0x23fcc90ff52e55d0, 0x84) getpid() clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x2) semop(0x0, &(0x7f000002efe2), 0x0) read(r0, &(0x7f0000000200)=""/100, 0x64) 2018/03/22 07:25:31 executing program 2: syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000801000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000200)={0x5, 0x0, 0x200, 0x1, 0x1d, 0x0, 0xfffffffffffffeff, 0x11c00000}, &(0x7f0000000240)={0x0, 0x6, 0xffffffffffffffff, 0x9, 0x9, 0x7fffffff, 0x0, 0x800}, &(0x7f0000000280)={0x40, 0x6, 0x3, 0xffffffffffff8000, 0x4, 0x0, 0x2, 0x7}, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000340)={&(0x7f0000000300)={0x1dd}, 0x8}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x2000, 0x0) pselect6(0x40, &(0x7f0000000040)={0x9, 0x7f, 0x2, 0x6, 0x1, 0xd539, 0x2, 0x100000000}, &(0x7f0000000080)={0x5, 0x81, 0xfffffffffffffff9, 0x1, 0x800, 0x6, 0x2, 0x4e}, &(0x7f00000000c0)={0x1000, 0x0, 0xf6, 0x3f, 0x7ff, 0x8, 0x2, 0xffffffffffff8001}, &(0x7f0000000140)={r0, r1+30000000}, &(0x7f00000001c0)={&(0x7f0000000180)={0x5a}, 0x8}) 2018/03/22 07:25:31 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x5f4a, 0x4) ioctl$LOOP_CLR_FD(r0, 0x7002) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66030000000000000000000000000000000000000000000000000000000000002700000065a3560bb59de2e2c18d239533124b0e1c29e192e67670d9ff4214807e9f94a44de544e8919f23"], &(0x7f0000000100)=0x4b) 2018/03/22 07:25:31 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0xa, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$getenv(0x4201, r0, 0x5, &(0x7f00000000c0)) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x111000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)="47504cc000") perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x4, 0x5, 0x3, 0x3f, 0x0, 0xffffffffffffffff, 0x80, 0xc, 0xfffffffffffffff9, 0xffffffffffff8001, 0xfffffffffffffffe, 0x9, 0x1, 0x5, 0x5d, 0x16, 0xf157, 0xfffffffffffffffc, 0x0, 0x40, 0x2b0, 0x1, 0x100000001, 0x8, 0xe513, 0x0, 0xc000000, 0x8, 0x1000, 0x98, 0x7, 0xff, 0x8b, 0x705, 0x8, 0xb203, 0x0, 0x9, 0x0, @perf_config_ext={0x7fff, 0x2}, 0x20000, 0x9, 0x1, 0x2, 0x8, 0x20, 0x2}, r0, 0xbbaa, r1, 0x0) 2018/03/22 07:25:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000000180)=[{r2}], 0x1, &(0x7f0000000340)={0x0, 0x989680}, &(0x7f0000000380), 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r3, 0x40, 0x10001, r3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x477, 0x8004, 0x5, 0x8, 0x399ef28f, 0x4, 0xea62, 0x0}, &(0x7f0000000100)=0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) r6 = geteuid() getresgid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) r8 = accept4(r3, 0x0, &(0x7f0000000640), 0x80800) fcntl$getownex(r3, 0x10, &(0x7f0000000680)={0x0, 0x0}) fstat(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000740)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000880)=0xe8) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000021c0)={0x0}, &(0x7f0000002200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002240)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000002340)=0xe8) r17 = getgid() r18 = getpid() getresuid(&(0x7f00000036c0), &(0x7f0000003700), &(0x7f0000003740)=0x0) getgroups(0x1, &(0x7f0000003780)=[0xffffffffffffffff]) r21 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000037c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000038c0)=0xe8) lstat(&(0x7f0000003900)='./file0\x00', &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = socket$inet_smc(0x2b, 0x1, 0x0) r25 = getpgrp(0xffffffffffffffff) r26 = geteuid() lstat(&(0x7f0000004fc0)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000005080)={0x0, 0x0}) r29 = getuid() stat(&(0x7f00000050c0)='./file0\x00', &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005180)=0x0) r32 = getuid() fstat(r1, &(0x7f00000051c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005240)={0x0}, &(0x7f0000005280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000052c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000053c0)=0xe8) r36 = getegid() r37 = getpid() getresuid(&(0x7f0000005400), &(0x7f0000005440)=0x0, &(0x7f0000005480)) getresgid(&(0x7f00000054c0), &(0x7f0000005500)=0x0, &(0x7f0000005540)) r40 = gettid() lstat(&(0x7f0000005900)='./file0\x00', &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000059c0), &(0x7f0000005a00)=0x0, &(0x7f0000005a40)) r43 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005a80)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000005b80)=0xe8) getresgid(&(0x7f0000005bc0)=0x0, &(0x7f0000005c00), &(0x7f0000005c40)) r46 = gettid() getresuid(&(0x7f0000005c80), &(0x7f0000005cc0), &(0x7f0000005d00)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005d40)={0x0, 0x0, 0x0}, &(0x7f0000005d80)=0xc) sendmmsg$unix(r1, &(0x7f0000005e40)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000280)="a50738b42ebece90ce77013ea262e7c5b0e36289462ca7fe62a2d6ee20d56f3bfd3898204e767c181f006469472844151c0631fea1d6e63c97e3e097a87f208db2b699e8f023e2bc5749ccdf3c9e9173bb52377fb5270331721a28b702eb7426dcabe7f8c3761b45", 0x68}, {&(0x7f0000000300)="4c8121971e7fef3a701cd4944a435c4cccb456c7447a340592bcbb60b50dbcfb0e4202f8e48cfd7861c3f0af179773", 0x2f}, {&(0x7f00000003c0)="58ab339b802414fca7c9549ea964c8025129c4e896de7bca105d5b99048bae9bf4144fa1f87aa2be244afb524a7e2ff8e7c800b5d8", 0x35}, {&(0x7f0000000400)="da9122bde46f9b38c7ac7965c19d8d6159dcf3745d9a43ab6d266fb53cb5af6ddacd44ddbc81229c8834c3bcbd33b95b0b83a29dccfef72c31265bda3274dac56f853e1bd739dc9ce08a07f7a6a0002b186de566ee725f627367ba016530a5f4a630ce81e0cd5ca037782b7e6705f120f4ada711babdefc24682cc84efebb45c1f50cc4c36c436ba5901", 0x8a}], 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r8, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="000000b8"], 0xf0, 0x10}, {&(0x7f0000000a80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000000b00)="b35b1bad9c25db4d5f083588ce6d16e36338a37f3cf4648436", 0x19}, {&(0x7f0000000c00)="8c70d5dd40909cb8be70524ac63debb5ec95f3ec104e0f9adc053b37f9fb6420a4c8599f681e5091c584a1ca3c863370e42ef4ea878725d0e1ac15c64ae12a101f504dec5d2b3a3f0c3b904bf09c40fb7bd8ca44837f34d95fef8ea1264276be11403e42dc6697cad0818faba3cfa284580758385d4aa032bd2a69c99b5a128b97ca10cee89686b6901cb6bc5570f20ecaf7553913f699f39ad95e5c98a9b8e148b896f0557a9b4e0586b666fd49deab3b84676cb77ec38588ac0d8066de6a5b9f5cccbd72bd2a3c2abe4af3d1838722b1e1ce2362b7a90b5bf4994d99142eb9", 0xe0}, {&(0x7f0000000b40)="b71762cf2cf9908e71fbe12625", 0xd}, {&(0x7f0000000d00)="257c37800d28b9b5f1489202bd1544ea383b47e32841f424a1d87d9947f2511346cce160e32e69b6b59c847122171d29c65a62724e69e6d4b8a21cc200f20ac0a5f3710d4d843e0424e71531f68798a08a239b1a5509069e3d4d4d3f755f91161171419a053df5fdfcfdd6cebc202fe72f34ea9550cc6b9e96aae7a25f218e344e1f1665c62dbacac5cff509a478d240aa6e92e6b1132d47200b04cb676447d252299a3241662a63fb74aa7d315e182375", 0xb1}, {&(0x7f0000000dc0)="4a0a9a31386f206435c4473dcd531647611c19aac48872831c0d7b09588ce9ee95cef69cc004c646fcd3f64531fe288eafdf0aeaa61a60651f9bd24b725839085ca044c66fa94a400c96d0e9d7649f41049a3c3f63c0330fa6f1e2840d203631a567eb70fe3406fd3875c69495dd9a9c17854d74907c7f47b619015a7d7883398f1af4a4d30b67e8b2741f4e4b679807d0876f5c1f09ee4edbba148b259d490c25696932db290035753a2c0f670ea006ff52f8884293a2d184d356ec02ebefb2d236bdfb655046c414b9710dc4da1c4538a4eba870dacea3e3077fc6568dee8834b558f33e", 0xe5}, {&(0x7f0000000ec0)="0c7b3c145d003594f5190b82f5da5de656e5f57784981f3e87c56d817265f3476447bd2dd9f1eeb916647ee4f921c71047a6ac82597d0b95f3adf9e7ea2c54341552bf92d311b1c447393501b4c72acd61a00f5e8d1042cc102436959b065dd7b5d612aa9d42c8914cfff694df9fce06e2e9c57718a26d54f5bc9fe841c619273158849d1d08758deeaf68ed731c0c", 0x8f}, {&(0x7f0000000f80)="dca2d066f0629a0d5a41c27833db6f50ca3e3bb23c4b9be6f1392650986c5800fde12df55b027ffbd6fc81ffea9004d0750074c6b0a1d4c9194e221f2323bc02f28a7e1647a256842f40471d2a1b103b1977256a32cfcd4f9501a074b102d4b7e62bd79bd31f3d8e93a28bc061", 0x6d}, {&(0x7f0000001000)="90a4d612406b4afffcd6b9f35c172681c00302d5b5e823d1af4a2311203327ab25cb45868d950a61d88c03627e6e63c9152168ed140825d84e6730e98290cbafb3a6c73ab7a89d22fbb9dbb3b1affc493eb9cb91d27d7f43abf94c6349d4d32e99c8055730df3adcff518a60f8967a0755e7342bce12d4addb579927cc4fbf323ba63102446cb8b5b511d54aacca389c433ed38ef5aaf26422bda504ae78e252b240d3e8026419f04aec652b689393418fec9d89ae0b7553f78736ff95fae2ad6497cdca055afb448395133be4c01e9faac1578582e7e7d27a3105be20532a21f578b81e14f3e23f6d0a7cb5d899a962c7551ad1a2e2", 0xf6}, 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0x1000}, {&(0x7f00000035c0)="b1755131161c072eb2f6f8ffeddb44858c877f46cd784fb8d4a78486ed7f115006c99ae0e4b6c17051230109f2de5e0b80bb12768f6237a890", 0x39}, {&(0x7f0000003600)="54913dde9c57b2cdf715e1653c29467fa7fe32eac0eb989173ab1c6863047b4cd56580de82bdc57c1eeb94ad938ef1816a41b98b2ab2fdd88184c5ed98d4e5a3a2f84012ad6e2e2e", 0x48}], 0x4, &(0x7f00000039c0)=[@rights={0x20, 0x1, 0x1, [r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r1, r3, r1, 0xffffffffffffffff, r0, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r24, r0, r2, r3, r3, r2]}], 0xe0, 0x4}, {&(0x7f0000003ac0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004f40)=[{&(0x7f0000003b40)="a89f2ad8b4c467886d1bd3f16e37c4464ef84f36cb270caab591abd6c7f451c0d7050d2c42452489ff545eea036c2fa7836cf44ea5a32727463266bc05536daa27e769deaad018723ad429", 0x4b}, 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", 0x1000}, {&(0x7f0000004bc0)="e76e712177fe11c3b499abc1d62e4d46595a256f90599dabc9eb208229d2264308920658f8ac023d7cc3f92b88f2d9c93ef03c55d5bb984038d0c8eae960e02ec5b32680a5baed70925753ca13685f3df9ca783bb085757ef65d194968676d86b97b97f6f62e29cab939bd05c68116e64e212efd31fff852f025e72117a05a51456322dcbcbb9a2c7f661fa196ac797b21701a23eacc7cecb96a09f18871555c811ac7c338a6c7dbb4f83d5b2d28fb024363d7bcf9fae0f73c5332c6dbea294f3a44ad99857e9972cfc4443ab733d32a511c87817b050337b0f6cecea652f2aa04b8c144cfc53350e2df05ed2b698ca006", 0xf1}, {&(0x7f0000004cc0)="817881fd24c7c2c483264bb85f8d3b91dcbc543f17dcadc517040b0dacfaac9cb3e040177acff3d8f3e983a8541c4f0abd6453e173626df9de697c3be00999be63105ffc85388185ddad8f00c933e16447e658458bb88155c58d01cf035edd0a3e5fb1620482727a7d64e2eda3ae89c98865e603b39a97dd6960025ab952dea146e641dae773bf547f442ffe9e244423d9fc63eff173bc", 0x97}, {&(0x7f0000004d80)="a7719d9272f12587b6e040db7c942e09a264b550135f0c9f27c1cf2ae4e54f02d44ee141c15fd430fb3f04325664de79b1a8797c2896262bc2fd01c3f4b5327866e908268ef3b43e8275474258a2b68d3631068612cfc5bf8cad8e5d279c01d0d3f15fb8fe62825d211f8087f694ea8008764490c30a93cadeba092b1066775e4bd0d2f707aa96cf10efcd91e52e791f05c054e50d3ba055c4c3f3ca2e60ed7a1e6e", 0xa2}, {&(0x7f0000004e40)="d4eda054a445feb282068ee65a4c1113cd1211547504f1864d91db2491a6ff3cc44dfb0d256e9b74a848fee94db3f3b672d0fe823c7174179d2d3350abb22846fed3f859e10292cc9fba1a063c8745624b583799f3e87e56aa6cebdc711df83c8e619af89595a327c23ca74e0288a063459972cb41a350d332cf5e427102a2ae1b8b9bbc249c3fc687fe2eb86941d59bbd5855cb5f250abe6b1469a5fac78ec79e5694582abb4ff1e9dbd74a19c03b4e89b1d070f9", 0xb5}, {&(0x7f0000004f00)}], 0x7, &(0x7f0000005580)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x30, 0x1, 0x1, [r0, r1, r3, r1, r3, r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x120, 0x2400c000}, {&(0x7f00000056c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000058c0)=[{&(0x7f0000005740)="c3ae4e7e7ebbb753ae40af3886513af81d5ad881e6b1ee01c08703cc19715a337e2e173362d8246a1040a7f622fa081b51995eada0c02280a11d1bc68a8ac682a6fcb1bb923c519bae01eff3c69195ecba3f0cb79f625960fd75c75449c9e9252241c2cd03862bc81739f1f3538f9a5e8c757c08fc309377b0237b2f7245df9e391fc06f60d142410e370f253aa72ff56ba59b8c66c349406d28046448a2b71e1aa4f9f03f8ba609da32355d35", 0xad}, {&(0x7f0000005800)="76f9fac87ff3d0948a34610d5e314cea76bb48b353db3f6cafac791a00ceeeeb4fc8a5a7004ee74288fece3fd21443f0bc440179fcf8744ea4a424303ef50335f4f094786ba416ff264680b1f992248a90b6ea699d05cccd36f415a6b9c5255f416f00559c80075b1b9847b37a7a29a20e2aedb91af2e9549c1d4b22c0f0b6b020ba7c5dd09da4adbf28699573554704c787660303a8684fea1ff8b274f146dab86b82d3fbd45377a0245f", 0xab}], 0x2, &(0x7f0000005dc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r40, @ANYRES32=r41, @ANYRES32=r42, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYBLOB="000000713605aaf5402000000000000000010000", @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x4000}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r4, 0x19}, &(0x7f00000001c0)=0x8) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0xd000, &(0x7f0000000000), 0xb, r3, 0x9}) r49 = fcntl$dupfd(r3, 0x0, r2) write$evdev(r49, &(0x7f0000b04000)=[{}], 0x18) 2018/03/22 07:25:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="875d8b60a3faf0bae3409e1a9083a9692a56c801d189969ba8504ab734d6ea64823d136ca093de") ioctl$TIOCGPTPEER(r1, 0x5441, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000), 0x4) 2018/03/22 07:25:31 executing program 3: r0 = socket(0x10, 0x802, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) 2018/03/22 07:25:31 executing program 1: r0 = socket$inet(0x2, 0x1, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f00)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b40], 0x0, &(0x7f0000000240), &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]}, 0x410) [ 70.227624] audit: type=1400 audit(1521703531.786:80): avc: denied { map } for pid=10600 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 70.249678] audit: type=1400 audit(1521703531.786:81): avc: denied { map_create } for pid=10605 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/22 07:25:31 executing program 3: io_setup(0x8, &(0x7f0000000080)=0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000180)={0x8, 0x100, 0x5645, 'queue0\x00', 0x7}) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)='0', 0x1}]) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$cont(0x9, r3, 0x5f2, 0x1) 2018/03/22 07:25:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00000002c0)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000880)=ANY=[@ANYBLOB="00000000d2f784410646760e2b1800000004000000008000000500000009000000f3ef000009000000"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r1}, {r3, 0x4020}, {r1, 0x8}, {r4, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000300)={0xffffffff, 0x10000, 0x6, 0x8000}, 0x139) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000700), &(0x7f00000008c0)=0x8) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000240)=0x7) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r3, 0x0, 0x1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000005c0)=""/11, 0xb) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000780)=0x3) ioctl$TIOCNXCL(r4, 0x540d) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) r6 = add_key(&(0x7f0000000500)='id_resolver\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="25aa17a196ffec850da177d3925eef64e488b4d1169abc740f797ced214c01f94a009816212732694609745dbd29ab4dbcd9bc6b92cb326df48b0ce2d64e84b5d05739a923a5dabbb3cd98af3ae3c8e5c4fa7bd18cfdcb4040f5c4b5b06bfd20f60d00ed3224134fe7b6dc54e206257ac0dacb2b285789a44ff87b4dfc8aa8df1628624e047e8618aa36bc0cb42e442e8b3b9cea712c9dcab3", 0x99, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000580)='ceph\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)='user.syz\x00', 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000800), &(0x7f0000000840)=0x4) keyctl$negate(0xd, r6, 0x1, r7) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000007c0)=0x3) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="180000001e001b01ffffffffffffffff0400000004001200"], 0x1}, 0x1}, 0x0) 2018/03/22 07:25:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8001, 0x20000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x266, 0x1, 0x100, 0x1, 0x10, r2}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) flock(r0, 0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) listen(r3, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x29, r2}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0x78c18863, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 70.272307] audit: type=1400 audit(1521703531.809:82): avc: denied { prog_load } for pid=10605 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/22 07:25:31 executing program 1: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x0, 0xfffffffffffffffe}) fstat(r0, &(0x7f00000000c0)) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x3}, 0x1) getgroups(0x1, &(0x7f0000000040)=[0x0]) setgid(r1) 2018/03/22 07:25:31 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/205) close(r1) 2018/03/22 07:25:31 executing program 6: r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) listen(r2, 0x0) [ 70.331815] audit: type=1400 audit(1521703531.877:83): avc: denied { create } for pid=10616 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 70.346360] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/22 07:25:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x0) write$selinux_validatetrans(r1, &(0x7f00000000c0)={'system_u:object_r:devicekit_var_run_t:s0', 0x20, 'system_u:object_r:syslogd_var_lib_t:s0', 0x20, 0x36, 0x32, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x78) sendmsg$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) 2018/03/22 07:25:31 executing program 7: mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000040), &(0x7f0000000080)=0x18) 2018/03/22 07:25:31 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x1, &(0x7f0000000340)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/22 07:25:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r2, r3/1000+30000}, 0x10) 2018/03/22 07:25:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f00000001c0)}}], 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xc2040, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x20002) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r2, 0x6, 0x1, r3}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x80}) 2018/03/22 07:25:32 executing program 7: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000012c0)={r3, 0x88, 0x6, 0x6, 0x1ff, 0x101, 0x6, 0x5eb, {r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3ff, 0x20, 0x1, 0x6, 0x80000001}}, &(0x7f00000001c0)=0xb0) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000001380)={'filter\x00', 0xcc, "054c900e17cc47eb52a2e648c1bccb7e4fb4c3c7242ba2ca60d5df73b6a1bd2c8df07d6b4a0c40b9348eae804024c5f0c19c387791bd6d90c9c065e3a391678a1d8b7df9e5ee166d551c7e23d40079438d4c516865d0e7f7256f4bb841b5df7721a02f45d38cd72372ee02a0130ff3d1202bf51b5295c306af92e5ad3d8b87f8421b3c96c6fbd8cd39237072881da31c560352304493894bb8d302856e2936e598b88a74e72d0e4d6c9aebd70c95ada7c078e2e3bb1374213fecf33e799f7269797db362ae4cdf7509fa2476"}, &(0x7f0000000200)=0xf0) [ 70.382843] audit: type=1400 audit(1521703531.941:84): avc: denied { setgid } for pid=10627 comm="syz-executor1" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 70.401512] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/22 07:25:32 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) socket$alg(0x26, 0x5, 0x0) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) close(r0) 2018/03/22 07:25:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x20, &(0x7f0000000500)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000040)={0x2, 0x2, 0x5, 0x71, 0x5, 0x7}) io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="ad", 0x1}]) 2018/03/22 07:25:32 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8001, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0xf29}, &(0x7f00000001c0)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'sit0\x00'}) 2018/03/22 07:25:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000100a011000000000"], 0x14}, 0x1}, 0x0) 2018/03/22 07:25:32 executing program 4: fanotify_mark(0xffffffffffffffff, 0x0, 0x100000000000, 0xffffffffffffffff, &(0x7f0000498ff2)='./file0/file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x8000, 0x4, 0x6, 0x10001, 0x4, 0x2, 0x1}, 0xc) fcntl$getown(r0, 0x9) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/85) 2018/03/22 07:25:32 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/03/22 07:25:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x20000) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x75, &(0x7f00000000c0)={0x7}, 0x8) 2018/03/22 07:25:32 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/03/22 07:25:32 executing program 5: r0 = socket$inet(0x2, 0x6, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21}], 0x7c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2600f5ffff0000000003000000000000000000000000000010000000000000005d000000000000796daaaa08"]}) modify_ldt$read(0x0, &(0x7f00000000c0)=""/35, 0x23) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x1f, 0x4) 2018/03/22 07:25:32 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r7, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/22 07:25:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x9}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) 2018/03/22 07:25:32 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') 2018/03/22 07:25:32 executing program 0: r0 = getpid() r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000001c0)=0xc, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000000200)="6175746f677243d382a7") getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x3, 0xa, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/10}, &(0x7f0000000140)=0x78) ftruncate(r2, 0x0) 2018/03/22 07:25:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x101) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2meta\x00', 0x1002000, &(0x7f0000000240)="cb6e53393a1add752472a07e28864c172a560d7ac890d085f92e8815b30ef52f253ab6ad65e6e80c6c6ff9b7b970a0d0d72e9235bcfafe585e17a8ee95312e31c263aa65d29f0e61ad76594fe74bcd28a43acde9fe87572b48a1bf243107fd77558894cdd71dd0b9b6ec9a4e125c90e867c8bfa7e0aaceef2b42ee428c24b6ceb5a6cd7e4fec1eec9818b9d97b1b8d423ccf023147dba02f5ef1a5b07c0fce6ecf773c11acc02dc582ff") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x40) syz_emit_ethernet(0x230, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b808004500002800000000ee069078ac23ffaae000000100004e20fbfefa0c6fbebddea01249aa7a1df565050000000000000095d61945a5f27827dfaa970500000000000000a6f1d2b6a9650051a69d26c28c14c43fffe6cf822f2e3fa86bbbcec3ec31feb220619ae2a3d5e3bf0fa12088f5215f82ac0d199370457b206275ed2fcdf44bf8cda7942122a745572ed5cbac86456018a2cf985a8c6931b72561ca", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="b10c593633764584d16e6be429ceb84858a95a66e2a4bafb104730c8b69c48a59cb0b839525a3519160a34d7db7d624c6f6da3a77c4052a08fe041164de1d2d5eb0d0bec6ac483967bf2393cb91aad85f2194d7ee265fe68721d94b50cdf7051eedee9709a1e9b831d951a0078eb8280cad353b94c85e22b9edb31bf6c"], 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0x3, 0x1, 0x5, 0xff, 0xbba1}, 0xc) 2018/03/22 07:25:32 executing program 5: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) fcntl$getownex(r1, 0x10, &(0x7f0000000580)) getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)) fstat(r2, &(0x7f0000000680)) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x4000000000000004) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000000)={0x7fffffff, 0x6, 0x7, 0x80000001, 0x0, 0x6}) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000040)) 2018/03/22 07:25:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa1", 0xd6}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0xfffffffffffffc9a) recvfrom$inet(r1, &(0x7f0000000280)=""/186, 0xba, 0x4a22b6b7a0ea238b, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) sendto$inet(r0, &(0x7f00000001c0)="c4361061f64e8479c659547b4b056f0decde2192f85ce69451f1116fdfd2b095fa2d2c07072ea9575624097a218ade44f5e1a3e622060a85f9dd4db9a1f2b11dda5c", 0x42, 0x0, &(0x7f0000000240)={0x2}, 0x10) 2018/03/22 07:25:32 executing program 3: r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000280)={0x8}, 0x8, 0x80000) sync_file_range(r0, 0x401, 0x2, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x200, 0x5, 0x9, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={r5, 0x5}, &(0x7f0000000140)=0x8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x5}, {0x6}]}, 0x10) 2018/03/22 07:25:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001bc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000001e40)}}], 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) 2018/03/22 07:25:32 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffff, 0x44a000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xa}}}, 0x100000000, 0x7ff, 0x0, 0x8, 0x40}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x4}, 0x8) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2438, 0x149002) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x1f, 0x8, "2e962f7324f80921cd83a6b2af30b06d46ddf84d881c39104175265f736fe78d15f6f00f60918750702ddb91299cbb34c8e6db1677cdd433f08ef535c9044155", "f71ff78a88028988e655ec809bf40920096caee5007da6d8c3189e9aee688f4c", [0x3f, 0x5]}) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000300)={0xa, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000380)={r3, &(0x7f0000000340)}) 2018/03/22 07:25:32 executing program 5: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) setsockopt(r0, 0x6, 0x6, &(0x7f0000000040)="9e34f0d7f7cfcabb", 0x8) close(r0) mount(&(0x7f0000e84ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00009ee000)='autofs\x00', 0x0, &(0x7f00005b7f24)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c") 2018/03/22 07:25:32 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x0, 0x24, [0x5, 0x0, 0x100000001, 0x1ff, 0xff, 0x3, 0x1f, 0x0, 0x3ff]}) 2018/03/22 07:25:32 executing program 6: gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f0000000280)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000001540)={'ah\x00'}, &(0x7f0000001580)=0x1e) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) 2018/03/22 07:25:32 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x10000}, &(0x7f0000000340)=0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000000000000f0000800100000001000000b20000000700000006000000040000000000000000000000000000000d00000003000000070000004e06000001000000040000000100ffff00000000000000000000000007000000080000000200000005000000b7c500080000000000000000000000000000000000000000"]) r2 = getgid() getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) getgroups(0x1, &(0x7f0000000380)=[0xffffffffffffffff]) getgroups(0x5, &(0x7f00000003c0)=[r2, r3, r4, r5, r6]) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:userio_device_t:s0\x00', 0x25) 2018/03/22 07:25:32 executing program 7: r0 = socket$inet(0x2, 0x1, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"]}, 0x52e) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x80) 2018/03/22 07:25:32 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x10000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x2af) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x4, 0x5, [0xa3b1, 0x3f, 0x0, 0xdd56, 0xfbb]}, &(0x7f0000000340)=0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)={r2, 0xa4, "02c5ff4b226f634256ec392fd2315b72316f774fdc62c37d0bad3b326ae3825857a9f5dfee309302556aea2e0417b3e4283983914819818cd33051ce155868affc5243a4d8f42b8b9339720b79895246a13de492038db52fc2e8bd71747cc17c2103e15459fbe0c6b2555f87ba0c2045d7f92162ebc2c9c94b18948a8c9c01ac63de9d46b32979c930f4c628f8d6190c652c978e8d0e68a95b851ca381549fdea1a99fa1"}, &(0x7f0000000380)=0xac) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x101}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x66ee8139}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r3, 0x7fffffff, 0x6, 0x5, 0x1da, 0x10001, 0x3f, 0x9, {r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x9a0, 0xfffffffffffffffa, 0x0, 0x2, 0x4}}, &(0x7f00000002c0)=0xb0) 2018/03/22 07:25:32 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x126) 2018/03/22 07:25:32 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x40040) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x10000000000010, 0x0, 0x0) write(r5, &(0x7f0000f56fdc), 0x0) timer_create(0x4, &(0x7f0000000240)={0x0, 0x1d, 0x2, @thr={&(0x7f0000000100)="ea80829b98590765ff38836516b5f3249881599a0f784632736491c2bd0e390faf803db6c01ce77c532aa92ec5d4c78a8b6902bdc70905a2fd113889cfd2ba7c1b60c45cba06fe7eb8efea642899ffd1b7c2eb25a93be53c2b4223bb36b1accc9833dd38a1414c37a05bc950a450ad3dda8039", &(0x7f0000000180)="1072ae5fd402b8f838ee674ca377d4ce33c5f60aaf7418e0e57530fdc5b31d344916f09fd17e03e93040587af8bdf4f80d84db8a75e19960817dca85fbd6feffcb6e876e607933fe8752f424dc3c5f53478c8e255d413fb5b7813aae4fb520c50d6d9f54cb75ae87a2bbce6c216562511611636f8b67212a175366583c64f6829a0270436d60d3f05d59b05718eabffa5dfec1cfbf08dd0d4d7c7db6"}}, &(0x7f0000000280)) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)={0x2}) 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_create(0x8, &(0x7f0000ec5000)={0x0, 0x9}, &(0x7f0000044000)) 2018/03/22 07:25:32 executing program 3: 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, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000500)={0x0, ""/39}, 0x1a3, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="03080000007e4f35d95a8dfa88bf694d5f182e0aafe7ad0db137dd4a656cb434ff6cfe53d575a4e2b4102365c15700000004"], 0x8, 0x0) 2018/03/22 07:25:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffe3f, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) r1 = dup2(r0, r0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x9, 0x30, 0x1f, 0x30000000}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x7fffffff, 0x800a, 0x4, 0x2, r3}, 0x10) keyctl$read(0xb, r2, &(0x7f00000000c0)=""/22, 0x16) sendto$inet6(r1, &(0x7f0000000100)="f10f599bfcdf7691ec170d145dc4ee20bde129be63fc765d21a5ec10f63679208a8314888c5fc680d6a9b1881ee32bb28a28bf0b2369e2f0ccb5e2de3e8459f7cc07cfef06e80db3d326ba378ead4b8ac96fcfd201585fdf2d2b5a4ee9bed265f965e8d0c15b753a7d858751d18067d323f48f692c0dc6d052721503cd68b576b30bd157583117eebf5f7ebaf87e02e33d7c139f83f750150852644bd9291e1455da4205b54cd2e0d2a28ca98736e1fd5ee4addb82e52e3dfa7631602a698dc5d67456a08c4e65135aae6076d49cb1e4302c1988c2aec89b16288e06f4ba3c", 0xdf, 0x80, &(0x7f0000000200)={0xa, 0x4e21, 0x18f, @dev={0xfe, 0x80, [], 0x9f}, 0x2c}, 0x1c) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1000000000013) 2018/03/22 07:25:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) lookup_dcookie(0x3, &(0x7f0000000000)=""/71, 0x47) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/22 07:25:32 executing program 1: mmap(&(0x7f0000712000/0x4000)=nil, 0x4000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00004e2000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x2001, 0xa0) 2018/03/22 07:25:32 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) prctl$setname(0xf, &(0x7f0000b71ffa)="02") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r3}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x326, 0x1000000000000000, 0x4, 0x0, 0x40}, 0x98) 2018/03/22 07:25:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x20000000000000, 0x2000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) connect$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2}, 0x1e) 2018/03/22 07:25:32 executing program 4: r0 = memfd_create(&(0x7f0000000000)='vboxnet1vboxnet0md5sumselfcgroup\x00', 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioprio_get$pid(0x1, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001140)={r2, 0xc38}) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/158, 0x9e}, 0x5}], 0x2, 0x0, 0x0) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/22 07:25:32 executing program 7: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/157) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3}) userfaultfd(0x0) 2018/03/22 07:25:32 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'ip_vti0\x00', 0x0}) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000000c0)=""/17, 0x11}], 0x2, 0x0, 0x0, 0xffff}, 0x143) bind$packet(r1, &(0x7f0000000240)={0x11, 0x3, r2, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) 2018/03/22 07:25:32 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setregid(r0, r1) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) munmap(&(0x7f00000cc000/0x4000)=nil, 0x4000) 2018/03/22 07:25:32 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000040)='\'bdev:\x00', 0x1) r1 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\'bdev:\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x7, 0x9, r2) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x0) 2018/03/22 07:25:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x8) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x14) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x0) 2018/03/22 07:25:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r2, r3, 0x7fffe) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000040)="66baf80cb846399d8eef66bafc0cec660f3882941d0c00c0fec4c2559fb47df57a0000b8000000000f23c80f21f835040070000f23f80f083c2126660f388254997766baf80cb830e9bd85ef66bafc0cb000eeb9a00d0000b800800000ba000000000f3066b821010f00d0", 0x6b}], 0x1, 0x1, &(0x7f0000000180), 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000003c0)=[@text32={0x20, &(0x7f00000000c0)="36f3a6c4c2c53b951b1904a1ea000001006300c4e2b8f54a7f0f4a7f863f643e0fc76f08650f01cf66ba420066ed0fc7580e", 0x32}], 0x1, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x8) 2018/03/22 07:25:32 executing program 0: perf_event_open(&(0x7f0000b5a000)={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, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x82, 0x0) accept$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) ptrace$getsig(0x4202, r0, 0x4, &(0x7f0000000080)) ptrace$getsig(0x4202, r0, 0x0, &(0x7f00000000c0)) ptrace$peek(0x3, r0, &(0x7f0000000040)) 2018/03/22 07:25:32 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4c, 0x101000) flock(r0, 0x8) 2018/03/22 07:25:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x200001, 0x200400) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) dup2(r2, r1) read(r2, &(0x7f00000000c0)=""/145, 0xfffffffffffffcf5) 2018/03/22 07:25:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1000000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) sendmmsg$alg(r2, &(0x7f0000001180)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="f73320466f6b10783bbd596f025dfcb8b10c192e823efb07b03e102636a9842c1cbe3df56f1c8dda5b91c2c41b1caa61900be838fe4bc728c996418ad570067288a348cabacc44113b73268dba14a409af3daa322dfc6176f03dc320bf694134b01863521ae8f997d3b871855594aedb03d6bda47ef353b950da23cc9fb5e0d4c1cd6e017af690ee369b62094001bcb6e0038cc8c6486bc31b52911330b16e20581c80f9f13b9762f5b54f51152c3fada5178088edf6b9834d1aae14c0a672e52e13aa2e628e1d5dc7ab0d9477056f223f91d7f0dd07aab2ed6981622be6074a94e9d0dd6f9217e5812dccb7", 0xec}, {&(0x7f0000000140)="8d72676b89cc5547773e368a672a5b465a1e9dc5be18bb1da3bdd64c2ed2ef1d5c1600306c8b4763149881de0470aefc8c957689690e162a738910ed9089a4f297f390a6d374202f35e2db8e14e4b296ffab21a7cbc31f453ad98a2622bf50ed73a1b5ca34b6b12cc12cc7a401d64342927a2b5e6057eef8346752d0a252334d92", 0x81}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000200)="ba93fd313c1204d9857662bf07ccf0b535569e488f6dddc500951f88fb03555290eb77e1184484c1bd62f6cea0690aa7af32e5da946c3a75c74a2eb40fe0b9f19db75f43e10914528760cdcdb20fb8091de37f6e90192513b01a47a6d0d8d2451c64bc415662f0c2b83d934af636b2650dcab28e066904dbf63d06af5a179ac485d84cf536f43fcf412fcb12bc93141234c8977be44716fc48984e9be61da309682ebbedce94ae2bc37e1e", 0xab}], 0x4, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x3b, "cf28aac45ce961448dc13267bed047c6ebc960fbe08e2d83933dd2b109138bdcd90616f8cddb1d3f17df180729fb79db6a330a83d79fabee289baf"}], 0x80}, {0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000380)="357baafae019545ff21c46bbe5cbe0d2c276bd9cd4eb2f7a678925385bc86eac1fe6a9722b7591518955abe23696ccf1569106215e31ce3a45142ada5cfd54615d443f01", 0x44}, {&(0x7f0000000400)="d4e17493f0e979d153a4b48d39459270e3d86b4e59f4f48c186be8e1acc24dee6f990d25575bf49092829ed2a453c2a3237905a351f7dabd51a6918474828d1aaf2e19f073cf0f0ec32d0fe8ab3137ec9ee7017c73092c444214695cd971652cc728a947e799f63c727afaee97c9125e3493d3212a2fdacdd40c8cd903d37be8a5f5c5450d4a8a9162d7d6f1eb34e5c128f3798d3aa004d8119ac4f98f2c", 0x9e}, {&(0x7f00000004c0)="ff043e9f8273738c2de8004c1db0e2744983b87c7d5aa1b2b210b5e809db308112ae76d6f6a9055cb40a5140a8243dde5aa5f5877e35f1262e9bc1ad42b384efaba8665830d5515c1832a392c38736765e4bdf8e5f4930a3f114fb481119900181f3eb19a72e466422e0f60100b6e4e78abb6a2ecf58c6d53eff5f488a6a82a474bd5de1b019fcc0", 0x88}, {&(0x7f0000000580)="a13e80f552bacc3499a245e057f8e5e512894a856c0728e5366799209744c8f956c36a4f17f95524f6641e27def0c7b5cbc648ee124100f06e614a41bb3cfd4c314cdb47027f52dad8c48f8d69ce0fb7975fabd920744ff74c11b57425117f391a568b92d9e4ec80eb024cbda4a22c275dae3ee06ad900f734a8594d5c98ed23cf8d900a110e9efc4dd7ee1d59902f37502f080a7f76227546369a2f05133b4c7c7fd5368dd123963ca1521a5e402bddb4159d9186826b1cd85c464e7cb711f7fbbd8dd0e10783e97b18614461", 0xcd}, {&(0x7f0000000680)="1e499b5f9fa5758e3d63e6b75bc30b0e241f7f1fb1c47e2a1ca21294a1ffc6a9585ca1fce0cf38467dd7b0eab423a6a800761ce45f", 0x35}, {&(0x7f00000006c0)="1fdc46831a0ce16a6c9bb34bb0ab6ae30c558944847b7623e93c7618aba8b73b416df96142f61deca5253d95c5eeedebdac9b8e64e98f932957c42040cda5ff51a6c3ec7563ecdd3a8e52ddd0f2836711860003020831dfc51ae8a3bb36d7c44ed559a9e088f3177b711be8ed818ad881306705ed15ccb68cf3c0f09df75cc09c00274a8b285929fac5680a8fef637d83648433470e45acc0b2a26e8f91a69b40af697706674fcd920c7257f52501e33c7", 0xb1}, 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0x10a8, 0x840}], 0x3, 0x20000000) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000001240)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/22 07:25:32 executing program 7: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x4, 0x6}, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x100000000, 0x80) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) sendfile(r0, r0, &(0x7f00000000c0), 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000100)}, 0x10) 2018/03/22 07:25:32 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x1) r1 = memfd_create(&(0x7f0000001480)='\x00', 0x1) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000014c0)) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3ff, 0x4000) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) pwritev(r0, &(0x7f0000001400)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7116e9737ba477000e03fe1b2c34f37f718af40c35623539a199425f8ddae9bb316c759caa20d8b8d5ea4f9bd8950aa76c03dea998edb0f988d043190a0e2bf09f2d54d4a388a47d5810583268bec7d28de1d3ee0f80ffd0bad788c7a53900ea9b708339eb587bb159e88a0605bd62727486ffa63e3c7c95cba560e21613d9cd8f7337803c5e7d8eb4937d878fb851e449", 0x91}, {&(0x7f00000011c0)="4e270697e170e2b29c8837751f1293d9c2f1ad003bbac994298b48203745ec0c6252a611bf7455c1c8e5ade20d50bcdfa5f627c474164d61d5253fea67be988589b4baa727b91484caed5156d8371a3de9710c6bb03bab46b778716a1b172370fd072916b634273f9015f626410daaba2b27bc1e1fadce4742a2629e99c511eb707c13d4261d528afec2ffbd94a1f8d080cb0189ce9ceb0f37c4fd710ff236f622f6c5f84e4931313589579158570cc6363cc872fb4fcafd82ad925da625c53627c61994ad323a02e17b26f728039a7222d115d62a63d9fa085f18c07e5a67e2f11f9c726dc49e", 0xe7}, {&(0x7f00000012c0)="d5f25b309ac4714f9f15d5b069fa77411cbfc24e2cb40ca2e3f79146747f210556639f14c762cd028f693c7493a4094272b51cd95c909eed7d6af461a03b92cfc8293ced4987e579364667a8506e7fd86cd4f4be36abdc08e121502c1b360dcdbc40540fc685d283a568fb3508809f4a92216cee1e5d505f270042966f28107bdea0c5eded2230fd55e815003846bd64a5b9483b", 0x94}, {&(0x7f0000001380)="d54ccf96e0c1e9f42ca31538566e7e42bdf83905cf39f42d17e3988664ef1aac7f25327bd3e5930908885a281939a1b1e0bbc20a69530bf033c421fc323e96c6dcf734ffddf43227c449c94424cfbc0f39b2cb3d", 0x54}], 0x5, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) 2018/03/22 07:25:32 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f00000000c0), &(0x7f0000000140)=0x4) syz_open_procfs(0x0, &(0x7f0000000100)='ns/ipc\x00') 2018/03/22 07:25:32 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003280)='/dev/sequencer\x00', 0x2400, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000032c0), 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x8, 0x5, 0x2a3040000000000, 0x5108, [], [], [], 0x100, 0x99e, 0x0, 0x9, "87dbe8ff2c5017d4d3a629b0f2649e90"}) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00008fdffc), &(0x7f0000c7e000)=0x4) r2 = gettid() ptrace$getsig(0x4202, r2, 0x8, &(0x7f00000001c0)) 2018/03/22 07:25:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) ioctl$TIOCSBRK(r0, 0x5427) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000012000d6b0b1aef97060000070000000000000000000019b4d2c2", @ANYRES32=r1, @ANYBLOB="0f00020020dbb6cce8d6fe804000000000000000"], 0x2c}, 0x1}, 0x0) listen(r0, 0xde6a) [ 71.084271] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 71.097755] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/22 07:25:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f000069f000)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x10) connect$can_bcm(r1, &(0x7f0000000000)={0x1d}, 0x10) 2018/03/22 07:25:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/03/22 07:25:32 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x4, 0x0) shutdown(r0, 0x0) pread64(r0, &(0x7f0000001600), 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0x10) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001640), 0x8, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) 2018/03/22 07:25:32 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000000240)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/03/22 07:25:32 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000080)=""/38, &(0x7f00000000c0)=0x26) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/22 07:25:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x14, 0x2e, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/22 07:25:32 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000180)) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x2010088040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000001ec0)=0x80000001) clock_gettime(0x0, &(0x7f0000001e40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001d40)=[{{&(0x7f0000000040)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/147, 0x93}], 0x1, &(0x7f0000000100)=""/12, 0xc, 0xffffffffffffff33}, 0x6}, {{&(0x7f0000000240)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/15, 0xf}, {&(0x7f0000000300)=""/158, 0x9e}], 0x2, &(0x7f0000000400)=""/88, 0x58, 0x3507d53d}, 0x5}, {{&(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000500)=""/151, 0x97}, {&(0x7f00000005c0)=""/127, 0x7f}, {&(0x7f0000000640)=""/82, 0x52}, {&(0x7f00000006c0)=""/66, 0x42}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/212, 0xd4}, {&(0x7f0000001840)=""/61, 0x3d}, {&(0x7f0000001880)=""/101, 0x65}], 0x8, &(0x7f0000001980)=""/48, 0x30, 0xffff}, 0x6}, {{&(0x7f00000019c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001a40)=""/71, 0x47}, {&(0x7f0000001ac0)=""/222, 0xde}, {&(0x7f0000001bc0)=""/26, 0x1a}], 0x3, &(0x7f0000001c40)=""/220, 0xdc, 0x7}}], 0x4, 0x1, &(0x7f0000001e80)={r2, r3+10000000}) 2018/03/22 07:25:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f00006e2f5e)=""/162, &(0x7f0000134ffc)=0xa2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x200, 0x4, 0x7ff, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x800, 0x0, 0xffffffff, 0x8}, 0x98) [ 71.132904] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 71.141961] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/22 07:25:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0xb0, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000200)=""/176}, &(0x7f00000002c0)=0x78) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000100)=@ethtool_cmd={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x8]}}) 2018/03/22 07:25:32 executing program 3: 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$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) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000040)={0x7fff, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="c5786fb9c2"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 07:25:32 executing program 1: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000240)="b8e8131864bd21fc27cf0bae7253864fa9b019a8e7b51fcb0841d26e4012df685e28de6c8cc82256dcc367d36e0cc3a87a87d8f6f440317e8d228cbf17c31aab0b9cb4a4e03da33f6ae6546377bba97cb6e984033e0afe7995df39aa0754d85fb553a7b7ecebef1da3b3782088b69646caa009caf563a4fec16f454692553520a4121a708499e918a848660c51127ba7b4baff9b0b3aedcabea1c4d786ebcbc7907bfa2134127907fc6b48d3d66366e7044f0b4dc75c510d2335fba1cf645dac2bef58782ded64d53387490560fd3c7d2c824848f40649f93f21e1de3b47eaf546a6738abeb80e34b8a236692f3e30ee18ee66155f8c53aa6f343a688589e0a05e15bfb30b1657a13e0bf66a2dbc756aea2f9d9de86e40c65db00439e412116aad8cfc99201834ba9081266a162878bfa5bc7a04dcd89fe7c7c8456b96da8df79d3c04e4cbf1194383b13fe50f4882367a98fba9d8b1752ff7ab2aff581c4a0a9d0cd229e767915ee5d06982d77cce248eeddc35ae222e5baee97267fff6a179378ad666e421eac2daf429ffbfda13d9e2507bb246065cd7f856597b75e25a0f805e9e04334155ab576044768022a565c5fa24f0185ad44ef8a3af22a2105a562c602d72928b4749fbb6be6c8e42870f6683fb202340c01793d41dcf0a39137d09dc70402ead20921d75a68beae761a32bfa98f34661692d6840414f005534c2c85df35fb68e948eb48dad8390d04c303c6b59d2eff0358922ee185ed66b11fdbdcd87cdd724f1d90a3562fcc22e4e73f6179b8f3967bc5830c3a2554e1d50462f6842185db139fa2ac96b3b0a4f8376aa58ee87490e59234ad18b61b96f733a1e8db06067faae9dff02599d53de6bf3bab7b5b9de07339aa0b73fa994b7e42c4c6d5968fdd1780a1f15bce173c29f1b010f81cba615a078e566b441c3d9851f7696f55cf0ea45c7bd4dbad0371f5e10f90461dc0e31baea8a910a4bca58825bb86cb110db0878780270c438d8395625f7362a23d5378909b841fc50c1c3622b2281f380ba0d586960fae16fe286e1c73709777c7b1c78de34e24c2d76b6aef11e251bcd05c0686698b01318b2663d3912d4aababc079cb7c4af2e7de8ed7d772095e387bf54c569106cf3785b12e93e8006157cd3201e30faec149d43ac2495196aa15a48489b74fa662cd1937f0c6934967ea2a4b15ca82f6531f0c5ebf0e28b6a0cfa9ea1af972f403cb81d2eda5d6abb2b98cea7c10b4e043c3eaf65481980b650d6d113c2c31cc72155d20d7689e9c67135409db940d2658152bc01ba3c5706f44cbcc0592329244cc389451000b77240ce0d661a3c72e74c12ec8129fc1dcb2e4944a0909fbbf413e2c7997d104895a25f330a63266174d8c32e79b38dafcd9c0f45c0fa64fde241bc2bd59d457c9d333a8617e551bfb97656523c966125d50dabbdd0c8d03f7858cc501c1c73ec42153427da0f610948d3b6280cbc699a3f463d450350976e821bbcbf6ffde3fb1cb607c7806c593d2e3bfeb16e90f21af047442af4b33ca5a177fe84a54f4f8fb15de8bbb17503b53cb62d27c841d5c627f53430393f1035dce8c2c1111b2d4ee43cfcead42ad185479e13242f2c972af28802bdbf81cc41b000fe6cfed83f301b468a3d8e6bf286be1c70732253a6f22cdfcfe77998e30a3ea08ba240776494468e3e5a16e4a3f5b5860632fc802e8e67d2a8c8bb031a3fcc85a0f15874e4b3d2840c51773a3056fa9ea899acc6c97ea2fd9f31ac14833c1e564b85ce95b49d30984324e539dfcbb2230596b0f413db71fa2425ccdfa29e798aad75b14d906687b21cdc78bb53614ac42225d277d5e09d53f13c9f5211d2ce80abef7f31b39fc4631c74cf0c08d96bd3dd80229b1f64ef9c701520e9cc531f9e1e849236c7fb926dc261a3d2e81ef2cfeeb533976e75aa7f63a923170db4c9546893640253a971e1b13cccf003c06359d0b03e893cc2326bfc50af3e3b3d78c0fa250d6eac9e406e5c22dbf07cb9554e44ab9193f2aad2758ed2d8036659b390afef808b873c70ce83804322c7493c2e6576922302cea1402ddf09ad13e3316da3340c59ebeab900a0508ac7521e7b0a35053a71f49b03a9561f133b56f7785070b61036af90efd73e3deaece7e8be71124c400bedbb917d55047d0863041775ad4aa6b1ab851b3f078a3f09518aeb8c772f9fad6b5b94d1f7bc6c177747752c8cbba2e3c06a82fd87fba0c6b486aa91af24a20de1813cd3a8dc6f340aea1a27feb21d6717bd98292388fa71a885ca75f05b1bf45c9d083d2b932973116176be200ad1a683b08adfa63db8852156877f7d754fce9c93f0ae27b58c645f86db201940ad228558783a337cbc097c6979767169b600899de5859950d617951e3154d2e9fbe123a308bb304047dcb8a30fe0b878315652af32a5febcc05457a432feef7792bf71e70b9d2a0109db335b824492d361a484dd73bbbd60d15708021f7a7733de7aa110e18de6e48b06c21514e9c49309b628dc6fbfbeb8d5cef725884a1452c3a49f3449cfd86be821fd188a1da7a9cbd43f1357c308c28e59491e0f8b7dcfa483613ee0a1226ff69d6e71e51ec539826b616268222e33102303d2dcf5177dba57aa121a80f88d154effbc0e1fbdafa7314389b7bc4fef679d10221077eba1a9ab5be3502419a34f7cd55b2599e4f282a68720047c1b468fc957efd6326efca7036d61f60d23f7c2943dca59b8a03cdbcd8674f4e94f5366895c9b0797fb049f7dfb1b0ba7e63c23be3587ee1f0906806956ce236b645458559081f878741d7a8400c391e4e1cbadc414bbfe02ae2d00cf82a35307edda404418ac1b7c6a9f410e42c54cd0de98514e105e51632508c7d02474857060bfe7f25f76a6c3d9441e91f399aaf34002da9d173354edc1a675c672417476afe219fc052f862e52b403b6bff813f813938ae078c4284491b740991e65e736c136aa4d94e7c156d4d66f32fc513aa65f1820f80bc244ee425788a7123c8f6f84769679521731bb6a646052b65ec9bf478ef9b927fbae87a78b4f1407efb547e186bac6c44b87b25586d54210091e8b78bc0d43500181865711098885aa359fe9922bcc7f58f1586bbea3f38a1f9e18714ac50f0f2611f8f217f9fb1b0459363a10af351fac460e29daac031ae1adc9a91dd979ab180176edc3eb1617f072b8996e300c4aefdb17425c4f8528fadd8684aae3bcae92238de520a0caab274ae521b5b0e66d41b2234d20e9ea742c2fb5b0a79ba0956f565e3b0a9a7140263fa9b000563241493144645466e7ad7ede9f78b9bd4d5887741801b458889432b4d059e5ea92e3973fa0787031e2a900f3ce1b4c3c6c62a8d085e9de8d980e6b10f95e35e6171e930c584106fb28db5b0c67db6d979491dd34d96435399f650e22d282d5e842d737872b564b0eb053e890d7b6d8232937aa694debd7f237a5782b4dbf89df10162cf798041269b49a9f2a2d2dffe12b898d77af0712efe67c42dced07d8e7d6311f9efc9a9cc254df6b2973d9898d859045452a00ab8033241e5dc81038e73069824b707294c759780efd96b05c036ed7a4a87c531e29d6fa1ce32ddaea344057b5291f92859e9be6b7ce31214473e66e5b60bb29ce8940b89798930908fc2c228ee7ca7cb68e9a35d10a21755ec56aed3f4ce0716523e88b0085cc79b8fdd6f97303dfb842c29a4de0029369aa34faf034fb64a93f4056572e70538d033f9ce2086ca9ca086f8031b85f50fb39d2fe4a7281ceffb7cc6e6950d2bb49f5699cc3170b878e68ecf898780736660cb66007007c19e397e52d163b1f510d6125b810f9003e235a09ee88df1f8b65df81ebd35a1a39ef8db97bf02a0fafa4c3783342bb48e1136865a6454601237c01910fd2dfa64687e9b0ca4394b20af9944f51d018f79ab0d6ee913d43aad5841d7c3731ea08a2817c1c4d04adade729dc2882c6c9fc143bf711b4f698345477a0f9436768ae1c368b80baa03fed0942d1799393b4698a96d6d1a321656141b1e382a7452304d58e68cda68ba78aa48fa56b105ac9578f3dc1eb4be3698709765d74ac681c01e9ff580d6ec298c523481991a13ca3584885922ab58286e421fa29a3d50b3967a8b4647aafa670611051526b13487cb6e622659e7aec48ef4a740742c12338300c3be6f0802b4d49601b509f99f746a0f489147a8e2d09093a9e49ce8761e07fea1cb0f2175a99d87ec14cf69f7fdfb35b40ebb695d7fc91ea1c3b580a107794ad174c07cbb4681983f964436946590bfd91969a03b2d46c69e21dbd87fc3966e371a20e930a6990695f642e936329830cb4eb30b7ec2fdbdae70a07b1103d7804262ade8ef6d2863c2d5f762b62066548b8f8df6025cab2c793cf560ad8d8df6a36170af6c27e2e717a9813ec2a9093776956c245b5893e3a00921442b40346abad6698e568c69762f4ab9dcc62923b936e9ef4f32591c9e768bc00fffd9d5e82160ed2e34d1b1aee2af756c663f304e35e43ffaf81b192d76e17bc5953945d284b464e2a7b7214690272dd3b352717e84ffe813e602de0b20b504b90cdf2ab4934ca6ad1bd9e5c973ddde6b190cd8a49f28c3124cfbaead4b7934b411200adb2130c5a20e6a9b7dbdf86d81c211bff22150345a044bc9e7f90afc44b69c273ee9577c3b03fd12679ca08d5cd81fc788a3d7b91977329f5f648e04f01ee7d6273996e6620e1fcde7f9e603e4a6c581f8c6c8cd124d4f7f6023dbf6e480b094ced3269c323f4d8d4ac5be3212622cf738f4125a8483a6c54b38ff7cf45d7323315f386a3c6f2637067162915da0bb11781a2bf1a8e7e9d1b0e02eeee053410ae721eef599533129b0bb8e14f93b46627f459e8b2f449ae5ccbd1ac9f9bea68c8934c2be98b570b55217cd9271723aa249aea37923293037b8bc6771e4558361017415c6c44d6265129cc9cf28733263b30dc5e80ed58a1bf56c1e1b3f2eaf8763eae6c3bd79531ca3c2622a793bdc9e7d018b2874768d5f32ce22148fc5451283b09068470ed8d1cbacf2f49bc9209b6fc030f05f1b9480bc5c3998f36ae00e7943a3092ec304ca7b6433f80cee1a1d9a25e4f043e1d73e6fbbbf66a4fc2010636d97457858cee7bef668128b4a21706de83cd6d75f86142b7c9196a1d6088b3e5324fb9b3b1cad6b318bd8b326e5a3ee800233d90f5ce3d58711eda251883b53eac814d116104da496e7919500b9958676afe4f7e5fe6d92edb0feb276c93d15e0b63df75727720d763e599c92b7edf32ea0e709f14954556b3911bdb1a6955d201831dfaf82a657036644380d894c97fb5365091d5a00db9e5cc9bef2491a8513faf41cd097290e94d17a716e5efdbd481ae1cbd8927083853e37cfa281af2331666dc02b97c3ff69ebf5d7d246b3a77398b44e49dce40280a1abf17ae3d53ebc76ee1c38f15df49a3a94a2004384ada206c5562a61a215f498e8093cf8e53edafb96feae7d44fc68193128b6bc2241c391e149c422a6d0b9f2acd917615059b55477eac461eda0dbf9fe6eb1ad812f160c4e62cdca6c11f9467bf79b0d1ced85667441f8cd44ddcb8b069477e371021ca7da5220857071808dcc2255a57868bd02d21445734923511fc360ef7df231283b4ac19e1c72bafce332b70fb5f93d2b88dd4630285fc5c7fc86b268c31ebf8911c129b981439685e246a77918606e86e0ecb84a470abc69b34604f564c860139f2a38a7c663e6196ecb3917eae8327006b3973c8", 0x1000) 2018/03/22 07:25:32 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getscheduler(r0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000000)=ANY=[@ANYBLOB="260000008000000000000000000000000000acfbcb01097d8c5d514d1a96bd2a000000000000000000000000000000"]}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x50fd866c, 0x4) 2018/03/22 07:25:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3f8, 0x4) 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) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gre0\x00', r2}) r3 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="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", 0xfe, 0xfffffffffffffffb) keyctl$revoke(0x3, r3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000040)=0x8001, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r1, r0) 2018/03/22 07:25:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900272a0d499a28ce4a425da6c33abb7193cd701b8216bfeeaf1d08b7"], &(0x7f0000000200)=0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x5, 0x10}, &(0x7f0000000280)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) ptrace$setregs(0xf, r3, 0x400, &(0x7f0000000340)="2b0341877050c312d74698cc5d0a4fb8c9") clone(0x400201043f8, &(0x7f0000000100)="8a4293a83e1b5fd633084df70e80bab9de2a496841500f94375cbf4ae1cc57950e0bf192e500dd4000926d97b710279f4c4242d7156e8a225aad5d691328e038436164e7a1249173be0906b30adef1e08779cf084565", &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000cd6f68)) 2018/03/22 07:25:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000140)="660fba7cd69366b8090000000f23c00f21f86635020002000f23f866b91d0800000f3266b8e6a1c80f0f23d00f21f86635100000080f23f8ba430066b81000000066efbaa00066edf00fba6feb0064650fc72d66b8005000000f23c00f21f86635020002000f23f8baa100ec", 0x6c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket(0x800000000000010, 0x200000000000002, 0x0) write(r3, &(0x7f00000000c0)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000100)="7f702692d52c10a168f3a117a026f49d5620716a9d0c1cfacf55677eb32f018059d579c446b761d6bf990224c611e7040c54e2c930f34179017a4680ee99becfa4b8ae4becb59323e9f3399b4ddd02024c0d51518779aa397cff9e631c05314b8315e4ca0963a617c6b3bf0384e84dd95dd3f7642d939a44275bf976f4001b22b0c54c849c340aa3b8158e734210b8484de08fa072c44df2a7f6f62963e84f6eefee097e3b9fc1f171d7d82ea1a55eba05be6c4387ce3d8660a0b23608c878c77483ecf1dee60e6b53771669bedbb660d7e258ff2fc488e9ceffa6", 0xdb}, {&(0x7f0000000200)="3ed3f4acc1bbdafa016a192f4ffbad77e1ca378267611615cb0f3c93ebc5b560e35d03fcfe40d52f9bfc11e8c98226fa3baa8a3a631e0214bb5b4d9bdf24014209b4ba73cb7712f6ec7230547eb5dd5350e1e5b186ef0287f480fdede7270819814d88b3164f7cb5118dabd0ad326e963f0cc27ad941fba2b71f7480b53bad778e7a71a46d505aca2dc892995d7ddd8da58f3d0910103c0e08716181f6e3d1aa0682ecfec31e97f19bb37592f677bd7f9cc4d9b95f7c5fab47e0fa6bed3a8b29c2a1da64069ccf40a2439a1dd02ccbd9ce7a55f81efc8caec1795da360fefc8d5b455087ab8804676ed5f393c69e7cd809ee", 0xf2}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000000)="7f10b59801b2fd4f8c3d937cf42b9e804bf530f63fa58190d6b3dd53ae9cec4fbf0da4", 0x23}, {&(0x7f0000000400)="2347c0f34287f20fd750a937ba31114f2910f1105304981e6122d8413776a633435e2546b11298d489d100f30dfab17ccdc566b76875b82be8c67baccf969a4d1706e9842bf739f2b4af2b5fd06848cf3b8bb0a8f575fa70df1935963f2d90d1ea1405230dd0c6a50b246fc759c039a3f70e7d22731b73e1ad55ef51a480d284fff4678c230fe589269e9c0828cedad9177c169ddf2f81ee75d76f02865b4b736ccd18228d342b2f1bbea4905e416018dee56222470ca5", 0xb7}, {&(0x7f00000004c0)="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", 0x1000}], 0x6) shutdown(r3, 0x0) 2018/03/22 07:25:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r0, r1, 0x0, 0x206) open_by_handle_at(r0, &(0x7f0000000100)={0x8, 0xd40}, 0x2100) 2018/03/22 07:25:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, r3, 0x6) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000400)="c4037d08570b0b65430f410bc74424000d000000c74424023c000000c7442406000000000f011424c4c3ed0c326bc744240002000000c744240200000080c7442406000000000f011424f34233454166400f3881770066bad104ec650f0d3fc744240006000000c74424025bd40000c7442406000000000f011c24"}], 0x1b5, 0x0, &(0x7f0000000240), 0x10000000000000a4) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000140)=""/255, 0xff}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/206, 0xce}], 0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) 2018/03/22 07:25:32 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0600000000000000ff7f000000000000a045000000000000080000000000800200000000000000000400000000000000ff03000200000000"]) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200080, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) ioctl$TUNSETLINK(r3, 0x400454cd, 0x0) splice(r0, &(0x7f0000000040), r3, &(0x7f0000000080), 0x1, 0x6) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00000000c0)="e2aa4efd11ebf1a2cec202c5fffc12f2722b64a32934271023a19312f87e6139916c0d8409653dede6bbae61f9dda498e9d5b6c76c7b75b8b568bddb468e26f5c836273c1af3c696e8dadce2cbe97b5d26d7a18bfc266fd1047674b8bd072c8ff78869a29ebc02000000a509bc7ea53ebcc09c5f8e26aedc145b393e6bad6175afe938179ac601") fcntl$notify(r3, 0x402, 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/03/22 07:25:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x2001) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000180)={'syz_tun\x00', 0x80000001}) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1e2d79cb, 0xcd0e55496862408d) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000000280)=0x9) 2018/03/22 07:25:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)="a235ee925394585d1ba0a8476ae998dd", 0x10}], 0x1, &(0x7f0000000640)}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x2) 2018/03/22 07:25:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f00000000c0)) fstat(r0, &(0x7f0000000000)) 2018/03/22 07:25:32 executing program 4: 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000014c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001480)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000001500)=ANY=[@ANYBLOB="07000000000000fa", @ANYRES32=r1, @ANYBLOB="00000400"], 0xd2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000100)=0x3) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000180), 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000140)=0x400) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000080)) [ 71.337060] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=37971 sclass=netlink_xfrm_socket pig=10891 comm=syz-executor1 [ 71.359731] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=37971 sclass=netlink_xfrm_socket pig=10891 comm=syz-executor1 2018/03/22 07:25:32 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x244002, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={'gre0\x00', @ifru_flags}) 2018/03/22 07:25:32 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) r1 = dup2(r0, r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x8001) connect$inet(r0, &(0x7f000093cff0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000033d000)="bb", 0x1, 0x0, &(0x7f00000deff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/22 07:25:32 executing program 0: set_mempolicy(0x2, &(0x7f0000000000)=0xad, 0x7) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffdfffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000000000000004, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x105f, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x2, r1, 0x1}) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000100)=0x40dd, 0x4) 2018/03/22 07:25:33 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setflags(r0, 0x2, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208}, 0x20) [ 71.418107] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11477 sclass=netlink_route_socket pig=10895 comm=syz-executor5 [ 71.463653] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11477 sclass=netlink_route_socket pig=10918 comm=syz-executor5 2018/03/22 07:25:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) readahead(r0, 0x6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000001c0)=""/105) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/22 07:25:33 executing program 0: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x6b}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) accept$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000180)=0x60) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x200081) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00000000c0)={0x9, 0x4, [0x401]}) 2018/03/22 07:25:33 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0xa, 0x1000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0xfffffffffffffff8, 0xf5, 0x258b]}, 0xa) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000, 0x1, 0x6a, 0x500, 0x80022, 0x83, r2}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/173, &(0x7f0000000100)=0xad) 2018/03/22 07:25:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001140)=[{&(0x7f00000000c0)="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", 0x6e3}, {&(0x7f0000001100)="d4d348beeb1d50bfaedb546e0e7229a10cc865c7", 0x14}], 0x2, &(0x7f0000001180)=[{0x50, 0x1, 0xcf15, "23c07c26a9006a937ab9694a05f49b6a7b8b9a434fb46130feeee1f02c23813b5d63d35757c750a5580f838478669e6d23f68c5d399dfee717d750f3"}, {0x20, 0x6, 0x6, "5ef3b7ea10d7f88907361b2a9b92"}, {0x60, 0x10d, 0xea, "73b357f15bdedf24db5f412d3dfff593f56b68e8c7f2dd404d658788dd685755932a6e6cc59f468b0cb6842a3bd1d7cff3aa92c7870fbf7eefed268428a0491cb5f811d1f140ede03569ee03"}, {0xd8, 0x104, 0x1, "42f1f635208434556829176e1366de662c4f21b0adb0f73b4153bdaa6ca8aa374df1c4a21853393851f1ab4fcb9d45d8757c0ab4d8874721aec8899d6ad3bab44d7e5dfd657682b93a35bd5560340b10a644f3134e4252709cc96c7e637fde3856b754809ab0fdb1be6103794d52c2b7f03d08505206737f6f30b99fd4185fab330e4c120a2cb7c577a8bd0ccc3b6e748d0f31c49180d6cb2d1b4d22b3d39fd6df2b3d00424470e83525a3e5b33613f14506e938216efac45ba6d149c806ab7a5d7eae247e291ef0"}], 0x1a8}, 0x4}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1f}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000001700)="070e1ba65a0370ba343e5bb6b8946c04550a5ce65b3352a866fcdd8686119799bcd21a91bfc3cb12f25c26f27e35502f30047996b39d52cb84dc2056d02acc3488ba26fc0d1e089e082b067a8de289a2a0295ddacdc5d70c6ae6131038b79888efea1181ee2afbbd32f57c62539a72814cf76da3529a4c16d85f6e61a1af1867766e59e63a9ea465ba3fac94", 0x8c}, {&(0x7f0000002fc0)='I', 0x1}], 0x2, &(0x7f0000003040)=ANY=[@ANYBLOB="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"], 0x160, 0x8000}, 0x8}], 0x2, 0x4000) 2018/03/22 07:25:33 executing program 3: socket(0xa, 0xb, 0xb899) pwritev(0xffffffffffffffff, &(0x7f0000403000)=[{&(0x7f000000d000)="ced4de64231afc60632f", 0xa}], 0x1, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000000c0)={r1, &(0x7f0000000080)=""/28}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000a82ddfa4c1f791a7e59569346a407800001aaa750b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x0, 0x7, 0x37c4, 0x1, 0x100000001, 0x100, 0x4, 0x10001, 0x800, 0x1, 0x2, 0x3}) 2018/03/22 07:25:33 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x200100) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000140)={{0x2ea5, 0x10000, 0xf29e, 0xa9cc, 0x100000001, 0x100}, 0x4, 0x46d6adf0, 0x5, 0x7, 0x8, "34fbd037fb43b96465c5b5c1576c1499e40163c3e50367b217584d5f6bd524bff0e661001bb03ff7c3be80fc004d687daade7aeaa6a7b68c1794ebc9415d9ca3f0b98b02daab6a0b303e503fe53a4551507171b56db63ce5bfa0ccbb0d3474f2a4c0730f7dac3e0fd6ed9307be617780bc8bb45c81ca2f298bc81f694de3bf3d"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10080, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) linkat(r2, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x404) 2018/03/22 07:25:33 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7f}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000022aff3)='/dev/dmmidi#\x00', 0x6e, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x13) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)={0x3, 0x2}) fcntl$setlease(r2, 0x400, 0x1) fchmod(r2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000ff8)={0x0, 0x32}, &(0x7f0000b18ffc)=0x8) r4 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x2, &(0x7f0000000300)=""/147) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000fe0)={0x1f, 0x609c, 0x1, 0x2, 0x7f, 0x40, 0x3, 0x6, r3}, 0x20) getsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000017, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000100)={0x3, &(0x7f0000000000)=""/43, &(0x7f0000000080)=[{0x9, 0x1000, 0x7, &(0x7f0000001000)=""/4096}, {0x2, 0x2e, 0x0, &(0x7f0000000040)=""/46}, {0x5818, 0x1000, 0x1, &(0x7f0000002000)=""/4096}]}) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) r7 = getgid() lchown(&(0x7f0000000180)='./file0\x00', r6, r7) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000e39ff4)={0x80000000, 0x1, 0x6, 0x10000, 0x4}, 0xc) 2018/03/22 07:25:33 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) bind(r0, &(0x7f00000001c0)=@sco={0x1f, {0x3, 0x200, 0x9, 0x6, 0x8}}, 0x80) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x7, 0x7}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/22 07:25:33 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/22 07:25:33 executing program 3: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1000009, 0x10000032, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffc, 0x4, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000100)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40080, 0x0) getrandom(&(0x7f0000000080)=""/38, 0x26, 0x2) 2018/03/22 07:25:33 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000), 0x3c36a8d78f1c2ba4) 2018/03/22 07:25:33 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/91, &(0x7f0000000100)=0x5b) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x800, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r1, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2018/03/22 07:25:33 executing program 7: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x871, r0, 0x5) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4), 0xe) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 07:25:33 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x14) ioctl$int_in(r0, 0x5452, &(0x7f0000001240)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r0, &(0x7f0000000080)="02485e1bd941d68fb0ea708ff0aa40b1e7730f3002a57e9a439dc98286a4395aa66acaf259642439d7023381637e681d328cdff2914e80ff9666e3b5d05e3095c3960febf9ad7c5f9cd30113440bdd0efd6d71e3e276883885028843", &(0x7f0000000100)=""/4096}, 0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001140)=[@in6={0xa, 0x4e22, 0x6a5, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0xa3d1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x7}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x6}, @in6={0xa, 0x4e23, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffc}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0xe8) ioctl$int_in(r0, 0x800000c0045004, &(0x7f0000000000)=0x200001) 2018/03/22 07:25:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'system.', 'mangle\x00'}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000240)={0x6, r0, 0x1}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0x2b, "694a8f02a9c42d26d271f36eafa7e48a06ecc9ff431f9ac9659378fde8b4b03a9749afd3dc7a508eea14dd"}, &(0x7f0000000200)=0x4f) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x0) 2018/03/22 07:25:33 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff84, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x534]}) syz_emit_ethernet(0x1363, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [], {@ipv4={0x800, {{0x18, 0x4, 0x80, 0x7, 0x1355, 0x67, 0x3, 0x1, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, {[@noop={0x1}, @ssrr={0x89, 0x1f, 0x5, [@empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @empty, @multicast1=0xe0000001, @empty]}, @cipso={0x86, 0x29, 0x8001, [{0x1, 0x11, "8d7c48315ec31fa5f78c94e8251636"}, {0x0, 0xb, "0103c5500e3187f8e0"}, {0x7, 0x7, "c866501606"}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1, 0x880b, 0xe6, 0x0, [], "afa8d1da822d302bd6d1811c3b15b5d84375030c64bee8b6a4a31c28c28142fe8860bc5f4995808f2c8a28035d093fec5d5d535f715d3ffaf45d6705b35d6a3a92dd230f9ce322ab1a28ebb7dce49ba2557d3749ec39e177af08c4fb6a7b8f9f4f4956508d6468667e2529a533e95759769e521e7cd9a9b3672c3caaac5d6f5442144512f552b6613e6b3f21cab22e354452b0d08344051e3424873708e92f8ecef77d7b36af291ac1770647857df9a8dc5998622314984fd581385b81e8de61625aeecb07c7ee355015d64bbaa3a59f019e1a0e2addff774a0dd5ab29418e21ac627efde585"}, {0x8, 0x0, 0x8, 0x7, 0x0, 0x0, 0x800, [], "e66b66dfc8fd1be36ad18c8ea281064cbf5ca3dad4f26bafd29cb8657592e3fe75f575efb0180bc0dcc89a898f88a9967a735719ca8b9130bc32a568d58c20de763b4ea1135bf7f1168166d3d83041519b3b1b1f59534909c762572601aa992db03d5509f56f9cf0b8a1f3ce9ff85545391ec156c4e311b3fa41f3107c0b10e71d64a278adaf8cbb6f55510e44fd11ca13f36b9cae33d0a3f63adec9d2198851df8ab33f8c07cc09c02a547e767197ff2980f5d4fa4b30dcdb8d8fd5bf87c71caa870f69400f3594a157d869f9161def7ce4082f6f84ff9d34875c675cf321cabc0a88736763fc1c9e9bdcb814f771a4948b20303c87c6"}, {0x9, 0x0, 0x8, 0x400, 0x0, 0x0, 0x86dd, [0x0, 0xa8], "f5b2d0b890ffd7ac80d3c38e80d90ffa646f295499945010f23e30020e2c2fd3b99595a8a59fa802dfd1055c49884b72755bde1a99c3b7b41243211ab88c72af8716086372fe35715290572fa3b5cebbd4d32c29ab9a17ad12fff7dc2cc65edc14278b12aab1a691e469d1ab5d132df0c26573eca693f5f9ca53ccdc54a668ad912da0b00d96fb5bb2ae62a36f6f0a0ee7c904b3e72e0e30ccbcece2b66b748aa5db2a43e4b0a56280d1b6c05ed1e1a130fe99f5b6ab6c7adcd92c10152c8411063593e6431fecfacd77bb1792f7992f"}, {0x8, 0x88be, 0x2, {{0x3, 0x1, 0x2, 0x7, 0xfffffffffffffff8, 0x7, 0x7, 0x5}, 0x1}}, {0x8, 0x22eb, 0x2, {{0x8000, 0x2, 0x7, 0x9, 0x1, 0x4, 0x4c}, 0x2, 0x1000, 0x3, 0xffffffffffffffab, 0x3, 0xfff, 0x3b0, 0x10000, 0x7, 0xfffffffffffffff8}}, {0x8, 0x6558, 0x1, "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"}}}}}}, &(0x7f0000001400)={0x0, 0x1, [0x458, 0x6be, 0xbb6, 0x641]}) 2018/03/22 07:25:33 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) r1 = socket(0x11, 0x7, 0x3fd) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000140)="623c675de4b87a436d5a659acb5a4794f6f61eca3240dd6e7a5aee84aa416f97", 0x20, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0xc) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000040)=""/255) 2018/03/22 07:25:33 executing program 6: r0 = memfd_create(&(0x7f0000000340)='$\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001ff8)=0x3) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x6, 0x4) 2018/03/22 07:25:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x429c}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0xfffffffffffffffc, 0x0, 0x0, [0x1]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x100ffc, 0x0) 2018/03/22 07:25:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) r2 = eventfd2(0x9, 0x800) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = dup2(r3, 0xffffffffffffff9c) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r7, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc) r8 = syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x8, 0x8000) r9 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r1, 0x4000}, {r2, 0x8009}, {r3, 0x4000}, {r4}, {r5, 0x201}, {r6}, {r8, 0x4100}, {r9}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r10 = socket$inet6(0xa, 0x400000000001, 0x0) r11 = dup(r10) bind$inet6(r10, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r11, &(0x7f0000000040), 0x0) sendto$inet6(r10, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r10, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r11, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r12 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r12, 0x4) sendfile(r11, r12, &(0x7f0000e37000), 0x8080000001) r13 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r2, r13, &(0x7f0000000080)=0x2, 0x400000ff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setaffinity(r14, 0x8, &(0x7f00000000c0)=0x689) r15 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(r15, r0, &(0x7f0000000000), 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/03/22 07:25:33 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x10, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt(r0, 0x40006, 0x6, &(0x7f0000000080)=""/4, &(0x7f00000000c0)=0xffffffffffffffaf) 2018/03/22 07:25:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2e657374617400b752dd13d5226b00004000000080f3000000000000") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000180)={0x7, 0x2, 0x11a, 0x9, 0x6, 0x100000000}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/199, 0x10}], 0x100000000000026e, 0x0) 2018/03/22 07:25:33 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x3, 0x3}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x2000002}) close(r0) 2018/03/22 07:25:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000100)={0xf001, 0x2000, 0x8, 0x8, 0x6}) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x2, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/22 07:25:33 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) dup2(r0, r0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x5, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x30, 0x0, 0x4800000000000000, 0x3, 0xff, 0x0, 0xff, 0x1, 0x4d2}) 2018/03/22 07:25:33 executing program 0: r0 = socket(0x2, 0x803, 0x1) perf_event_open(&(0x7f00000004c0)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x0, r2}, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/22 07:25:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000000007}, 0x1c) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x20000) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0500050000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="5ee8677b270868811532931b040ff1cc7806749a8b2fb8dccf8fc14ab9560cdc57de85dda4cccfcc8e8189bf44e0c522ff24"], @ANYBLOB="409d37e9f4c903000080000004000000a8d0130fd20b13f636879370712ee88414de911342ba17ca52e56e29862d9a257da1b6b16d7c09d5e83a68a39e82f45e37fe5f7b3c0a1d1324c28eefcd008763c845be899f2f9ae240eb2a5b1bc6127d83b491a1f95622bd8a0a010041c7e51ca0ddfd701cefa0b5f633fc5b4cc55d"]) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x2, 0x4) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f000002b000), 0x0, &(0x7f0000001000)}, 0xc180) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/22 07:25:33 executing program 2: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) pread64(r0, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) kcmp(r1, r1, 0x0, r0, r0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/22 07:25:33 executing program 0: perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 07:25:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x7ffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x200000000000002]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000100)={{0xffffffffffffff45, 0xfff}, 0x0, 0x5, 0xb822cfd, {0x3, 0x101}, 0x8001, 0xd4}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000007) 2018/03/22 07:25:33 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) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair(0x13, 0x7, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) ioctl$KDADDIO(r0, 0x4b34, 0x7) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x100, 0x0) 2018/03/22 07:25:33 executing program 4: 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 = add_key(&(0x7f0000000740)='.request_key_auth\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000007c0)="c57c673485a3b715845adfb284ccc133ee19ce2d282bf7c2d5955dfda72065ba6e39a082092b844d0f1341132310cfe862caea851d2ec8027ffdd81bc470852f69566a314f4020a5139f978da5f60c638c0bd6b91f8df71c101be10b4c27db7aa015f4f041c2ef2eefbf1051", 0x6c, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000700)='rxrpc\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="7b7eff79e1c04d615f00b8c5b6a5d64ac3d037d760022a50ecb6f1e475052f8059b748c46e0aa88670a301198a1a5d4b9f94dabf7b757b05c76d51caf3c6e0519f6a76d517cdb93e6dcf08000000b1b9e66ceb01b21c261395e739f5947b27262b48c24e7cb3c22498550d16b09b24781a29c17c67bf3e0f4d37f80b3570aea0be6b4f3a4ad2b9551405000000000000001fd3bfeb49810000000000000000652553d7605c7421c84a", 0xa9, r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="2614459367205f74199cc4e52d70949d883c199ef8cb8c2bd910b36b78832ff4f2dac2aec99c7b848e891156a68b22544940ff803f17df5ffa10529be81d26d25c1254b6fe2ecc748ad1da48198b8442b6ec56fd69d0ea0b25f1828ec65ad79d10f508b2ff1ae220a9b5a636c93a66f7f1537461e4245e5265182a12f01c57230693b7989d9d847ca9e1b850002c34502006545c6c6057bfbe1c0ced271a79453cebbaa63014878c5f8dc38468a8116221025ef1a3db38c3f610b7facc2b0558a063191d796f1b814575d38daa3b8e431f4897b6f67774574ec3d2e3fca73b94c8931447a1972546038d1cb4d1eb6b", 0xef, r1) membarrier(0x2, 0x0) r2 = semget(0x2, 0x0, 0x2) clock_gettime(0x3, &(0x7f0000000540)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000040)=[{0x2, 0x7, 0x1800}, {0x5, 0x6, 0x1800}, {0x0, 0x7, 0x1000}, {0x3, 0x6, 0x800}, {0x4, 0x0, 0x1000}], 0x5, &(0x7f00000000c0)={r3, r4+30000000}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x440340, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) 2018/03/22 07:25:33 executing program 6: prctl$getreaper(0x0, &(0x7f0000000000)) ioperm(0x5, 0x800000000000003, 0x407) 2018/03/22 07:25:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x4010, r1, 0x6) recvfrom(r1, &(0x7f0000000080)=""/82, 0x52, 0x0, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/22 07:25:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@hci, &(0x7f0000000040)=0x80, 0x800) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000100)={{0x6, 0x4}, 0x5}, 0x10) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) 2018/03/22 07:25:33 executing program 1: r0 = getpid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer\x00', 0x80004, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x70, 0x0, 0x100000000, 0x49c, 0xfffffffffffffc01, 0x0, 0x7ff, 0x10110, 0x1, 0x10000, 0x5, 0x9b4, 0x8, 0x1, 0x3, 0x1, 0x20, 0x5, 0x4, 0xff, 0x4f6a1430, 0x5, 0x9, 0x0, 0x1000, 0x5, 0x80, 0x7, 0x2, 0x41c, 0x5737, 0x6, 0x6b4f, 0x2, 0xffffffffffffffff, 0x1000, 0x81, 0x0, 0x40, 0x0, @perf_config_ext={0x1, 0xffff}, 0x200, 0x4, 0x68, 0x6, 0x6, 0x3, 0x7ff}, r0, 0x2, r1, 0x6) r3 = syz_open_dev$admmidi(&(0x7f00000010c0)='/dev/admmidi#\x00', 0xcf, 0x200000) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000002a00)={0x1, 0x1, 0x8, 0x0, 0xd}) process_vm_readv(r0, &(0x7f0000001340)=[{&(0x7f0000001100)=""/203, 0xcb}, {&(0x7f0000001200)=""/86, 0x56}, {&(0x7f0000001280)=""/166, 0xa6}], 0x3, &(0x7f00000027c0)=[{&(0x7f0000001380)}, {&(0x7f00000013c0)=""/168, 0xa8}, {&(0x7f0000001480)=""/80, 0x50}, {&(0x7f0000001500)=""/223, 0xdf}, {&(0x7f0000001600)=""/226, 0xe2}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/186, 0xba}], 0x7, 0x0) mmap(&(0x7f000068d000/0x1000)=nil, 0x1000, 0x0, 0x810, r2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r4, &(0x7f0000002980)={0x0, 0x0, @dev}, &(0x7f00000029c0)=0x10) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f00005f2000/0x18000)=nil, &(0x7f0000002840)=[@textreal={0x8, &(0x7f0000001380)="baf80c66b82ce7ae8666efbafc0ced662ed92e170066b94f0600000f320f2172dc66010f300fc7ab00000f20e06635000010000f22e066b99d0a00000f320f35", 0x40}], 0x1, 0x1, &(0x7f0000002880)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x8d8, 0x0, 0x100, 0x0, 0x8e67}, @cr4={0x1, 0x20000}], 0x2) msgsnd(0x0, &(0x7f0000000000)={0x2, "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"}, 0xff9, 0x0) getpeername$inet(r1, &(0x7f00000028c0)={0x0, 0x0, @local}, &(0x7f0000002900)=0x10) 2018/03/22 07:25:33 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80000001, 0x42100) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'ip6gre0\x00', 0x3}) fdatasync(r1) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @time={0x0, 0x989680}, {}, {}, @queue}], 0x30) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x69) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000180)={0x0, 0x102}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0xd98) 2018/03/22 07:25:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xffff, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000000c0)={0x101, 0x8}) close(r1) r4 = memfd_create(&(0x7f0000000040)='!security\x00', 0x400000000000005) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000013000/0xc000)=nil, 0xc000}, 0x3}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000200)={0xfffffffffffffc01, 0x400, 0x3}) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000005000)=0x1) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$selinux_load(r4, &(0x7f0000001000)=ANY=[], 0x3c2) close(r0) 2018/03/22 07:25:33 executing program 6: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x501000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0xffffffffffffff4d, 0x20, 0x1}) r2 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/22 07:25:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xffff, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000000c0)={0x101, 0x8}) close(r1) r4 = memfd_create(&(0x7f0000000040)='!security\x00', 0x400000000000005) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000013000/0xc000)=nil, 0xc000}, 0x3}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000200)={0xfffffffffffffc01, 0x400, 0x3}) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000005000)=0x1) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$selinux_load(r4, &(0x7f0000001000)=ANY=[], 0x3c2) close(r0) 2018/03/22 07:25:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x100059) fchmod(r0, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6bb) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001200)) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0xba, 0x92, 0x8001, 0x80000001, 0xfffffffffffffff8, 0x3ff}}) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)) prctl$setendian(0x14, 0x2) gettid() fchmod(r1, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000045c0)={{{@in=@multicast2, @in6}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000046c0)=0xe8) [ 72.025566] ------------[ cut here ]------------ [ 72.031433] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0 [ 72.041207] WARNING: CPU: 1 PID: 46 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 72.049768] Kernel panic - not syncing: panic_on_warn set ... [ 72.049768] [ 72.057117] CPU: 1 PID: 46 Comm: kworker/u4:2 Not tainted 4.16.0-rc6+ #361 [ 72.064111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.073458] Workqueue: ib_addr process_one_req [ 72.078024] Call Trace: [ 72.080589] dump_stack+0x194/0x24d [ 72.084192] ? arch_local_irq_restore+0x53/0x53 [ 72.088838] ? vsnprintf+0x1ed/0x1900 [ 72.092615] panic+0x1e4/0x41c [ 72.095779] ? refcount_error_report+0x214/0x214 [ 72.100507] ? show_regs_print_info+0x18/0x18 [ 72.104982] ? __warn+0x1c1/0x200 [ 72.108411] ? debug_print_object+0x166/0x220 [ 72.112878] __warn+0x1dc/0x200 [ 72.116132] ? debug_print_object+0x166/0x220 [ 72.120601] report_bug+0x1f4/0x2b0 [ 72.124208] fixup_bug.part.11+0x37/0x80 [ 72.128240] do_error_trap+0x2d7/0x3e0 [ 72.132100] ? vprintk_default+0x28/0x30 [ 72.136134] ? math_error+0x400/0x400 [ 72.139903] ? printk+0xaa/0xca [ 72.143154] ? show_regs_print_info+0x18/0x18 [ 72.147625] ? __usermodehelper_disable+0x2f0/0x2f0 [ 72.152620] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.157438] do_invalid_op+0x1b/0x20 [ 72.161124] invalid_op+0x1b/0x40 [ 72.164548] RIP: 0010:debug_print_object+0x166/0x220 [ 72.169621] RSP: 0000:ffff8801d95c7210 EFLAGS: 00010086 [ 72.174959] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815acd6e [ 72.182199] RDX: 0000000000000000 RSI: 1ffff1003b2b8df2 RDI: 1ffff1003b2b8dc7 [ 72.189443] RBP: ffff8801d95c7250 R08: ffffffff86f39c78 R09: 1ffff1003b2b8d99 [ 72.196686] R10: ffffed003b2b8e71 R11: ffffffff86f39c78 R12: 0000000000000001 [ 72.203926] R13: ffffffff86f15540 R14: ffffffff86408700 R15: ffffffff8147c0a0 [ 72.211169] ? __usermodehelper_disable+0x2f0/0x2f0 [ 72.216164] ? vprintk_func+0x5e/0xc0 [ 72.219950] debug_check_no_obj_freed+0x662/0xf1f [ 72.224778] ? free_obj_work+0x690/0x690 [ 72.228811] ? trace_hardirqs_on+0xd/0x10 [ 72.233021] ? complete+0x62/0x80 [ 72.236447] ? cma_deref_id+0x2c/0x30 [ 72.240222] ? __lock_is_held+0xb6/0x140 [ 72.244259] ? debug_check_no_locks_freed+0x264/0x3c0 [ 72.249422] ? cma_work_handler+0x1d0/0x1d0 [ 72.253718] kfree+0xc7/0x260 [ 72.256799] process_one_req+0x2e7/0x6c0 [ 72.260837] ? addr_resolve+0xbc0/0xbc0 [ 72.264786] ? __lock_is_held+0xb6/0x140 [ 72.268833] process_one_work+0xc47/0x1bb0 [ 72.273040] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 72.278203] ? trace_hardirqs_on+0xd/0x10 [ 72.282332] ? pwq_dec_nr_in_flight+0x450/0x450 [ 72.286993] ? __schedule+0x903/0x1ec0 [ 72.290864] ? __lock_is_held+0xb6/0x140 [ 72.294898] ? trace_hardirqs_off+0x10/0x10 [ 72.299215] ? lock_acquire+0x1d5/0x580 [ 72.303164] ? lock_acquire+0x1d5/0x580 [ 72.307109] ? worker_thread+0x4a3/0x1990 [ 72.311230] ? lock_downgrade+0x980/0x980 [ 72.315352] ? lock_release+0xa40/0xa40 [ 72.319302] ? pr_cont_work+0x130/0x130 [ 72.323250] ? do_raw_spin_trylock+0x190/0x190 [ 72.327816] worker_thread+0x223/0x1990 [ 72.331766] ? lock_release+0xa40/0xa40 [ 72.335712] ? lock_downgrade+0x980/0x980 [ 72.339846] ? process_one_work+0x1bb0/0x1bb0 [ 72.344318] ? put_task_stack+0x116/0x270 [ 72.348453] ? finish_task_switch+0x539/0x7e0 [ 72.352922] ? copy_overflow+0x20/0x20 [ 72.356802] ? __schedule+0x903/0x1ec0 [ 72.360675] ? trace_hardirqs_off+0x10/0x10 [ 72.364975] ? find_held_lock+0x35/0x1d0 [ 72.369016] ? find_held_lock+0x35/0x1d0 [ 72.373057] ? complete+0x62/0x80 [ 72.376492] ? __schedule+0x1ec0/0x1ec0 [ 72.380438] ? do_wait_intr_irq+0x3e0/0x3e0 [ 72.384732] ? __lockdep_init_map+0xe4/0x650 [ 72.389112] ? do_raw_spin_trylock+0x190/0x190 [ 72.393666] ? lockdep_init_map+0x9/0x10 [ 72.397701] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 72.402778] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 72.407768] ? trace_hardirqs_on+0xd/0x10 [ 72.411890] ? __kthread_parkme+0x176/0x240 [ 72.416189] kthread+0x33c/0x400 [ 72.419532] ? process_one_work+0x1bb0/0x1bb0 [ 72.423999] ? kthread_stop+0x7a0/0x7a0 [ 72.427949] ret_from_fork+0x3a/0x50 [ 72.431658] [ 72.431661] ====================================================== [ 72.431663] WARNING: possible circular locking dependency detected [ 72.431665] 4.16.0-rc6+ #361 Not tainted [ 72.431667] ------------------------------------------------------ [ 72.431669] kworker/u4:2/46 is trying to acquire lock: [ 72.431670] ((console_sem).lock){-.-.}, at: [<000000002a66985a>] down_trylock+0x13/0x70 [ 72.431676] [ 72.431678] but task is already holding lock: [ 72.431679] (&obj_hash[i].lock){-.-.}, at: [<000000004d7b50d6>] debug_check_no_obj_freed+0x1e9/0xf1f [ 72.431685] [ 72.431687] which lock already depends on the new lock. [ 72.431688] [ 72.431689] [ 72.431691] the existing dependency chain (in reverse order) is: [ 72.431692] [ 72.431693] -> #3 (&obj_hash[i].lock){-.-.}: [ 72.431699] _raw_spin_lock_irqsave+0x96/0xc0 [ 72.431701] __debug_object_init+0x109/0x1040 [ 72.431703] debug_object_init+0x17/0x20 [ 72.431704] hrtimer_init+0x8c/0x410 [ 72.431706] init_dl_task_timer+0x1b/0x50 [ 72.431708] __sched_fork+0x2bb/0xb60 [ 72.431709] init_idle+0x75/0x820 [ 72.431711] sched_init+0xb19/0xc43 [ 72.431713] start_kernel+0x452/0x819 [ 72.431715] x86_64_start_reservations+0x2a/0x2c [ 72.431716] x86_64_start_kernel+0x77/0x7a [ 72.431718] secondary_startup_64+0xa5/0xb0 [ 72.431719] [ 72.431720] -> #2 (&rq->lock){-.-.}: [ 72.431726] _raw_spin_lock+0x2a/0x40 [ 72.431727] task_fork_fair+0x7a/0x690 [ 72.431729] sched_fork+0x450/0xc10 [ 72.431731] copy_process.part.38+0x1758/0x4b60 [ 72.431733] _do_fork+0x1f7/0xf70 [ 72.431734] kernel_thread+0x34/0x40 [ 72.431736] rest_init+0x22/0xf0 [ 72.431738] start_kernel+0x7f1/0x819 [ 72.431739] x86_64_start_reservations+0x2a/0x2c [ 72.431741] x86_64_start_kernel+0x77/0x7a [ 72.431743] secondary_startup_64+0xa5/0xb0 [ 72.431744] [ 72.431745] -> #1 (&p->pi_lock){-.-.}: [ 72.431751] _raw_spin_lock_irqsave+0x96/0xc0 [ 72.431753] try_to_wake_up+0xbc/0x15f0 [ 72.431754] wake_up_process+0x10/0x20 [ 72.431756] __up.isra.0+0x1cc/0x2c0 [ 72.431757] up+0x13b/0x1d0 [ 72.431759] __up_console_sem+0xb2/0x1a0 [ 72.431761] console_unlock+0x5af/0xfb0 [ 72.431763] do_con_write+0x106e/0x1f70 [ 72.431764] con_write+0x25/0xb0 [ 72.431766] n_tty_write+0x5ef/0xec0 [ 72.431768] tty_write+0x3fa/0x840 [ 72.431769] __vfs_write+0xef/0x970 [ 72.431771] vfs_write+0x189/0x510 [ 72.431772] SyS_write+0xef/0x220 [ 72.431774] do_syscall_64+0x281/0x940 [ 72.431776] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 72.431777] [ 72.431778] -> #0 ((console_sem).lock){-.-.}: [ 72.431784] lock_acquire+0x1d5/0x580 [ 72.431786] _raw_spin_lock_irqsave+0x96/0xc0 [ 72.431788] down_trylock+0x13/0x70 [ 72.431790] __down_trylock_console_sem+0xa2/0x1e0 [ 72.431791] console_trylock+0x15/0x70 [ 72.431793] vprintk_emit+0x5b5/0xb90 [ 72.431795] vprintk_default+0x28/0x30 [ 72.431796] vprintk_func+0x57/0xc0 [ 72.431798] printk+0xaa/0xca [ 72.431800] __warn_printk+0x90/0xf0 [ 72.431801] debug_print_object+0x166/0x220 [ 72.431803] debug_check_no_obj_freed+0x662/0xf1f [ 72.431805] kfree+0xc7/0x260 [ 72.431807] process_one_req+0x2e7/0x6c0 [ 72.431808] process_one_work+0xc47/0x1bb0 [ 72.431810] worker_thread+0x223/0x1990 [ 72.431812] kthread+0x33c/0x400 [ 72.431813] ret_from_fork+0x3a/0x50 [ 72.431814] [ 72.431816] other info that might help us debug this: [ 72.431817] [ 72.431819] Chain exists of: [ 72.431819] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 72.431827] [ 72.431829] Possible unsafe locking scenario: [ 72.431829] [ 72.431831] CPU0 CPU1 [ 72.431833] ---- ---- [ 72.431834] lock(&obj_hash[i].lock); [ 72.431838] lock(&rq->lock); [ 72.431842] lock(&obj_hash[i].lock); [ 72.431845] lock((console_sem).lock); [ 72.431849] [ 72.431850] *** DEADLOCK *** [ 72.431851] [ 72.431853] 3 locks held by kworker/u4:2/46: [ 72.431854] #0: ((wq_completion)"ib_addr"){+.+.}, at: [<00000000b1e6eb8a>] process_one_work+0xb12/0x1bb0 [ 72.431860] #1: ((work_completion)(&(&req->work)->work)){+.+.}, at: [<000000005f3f8a4b>] process_one_work+0xb89/0x1bb0 [ 72.431867] #2: (&obj_hash[i].lock){-.-.}, at: [<000000004d7b50d6>] debug_check_no_obj_freed+0x1e9/0xf1f [ 72.431874] [ 72.431875] stack backtrace: [ 72.431878] CPU: 1 PID: 46 Comm: kworker/u4:2 Not tainted 4.16.0-rc6+ #361 [ 72.431881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.431883] Workqueue: ib_addr process_one_req [ 72.431885] Call Trace: [ 72.431887] dump_stack+0x194/0x24d [ 72.431889] ? arch_local_irq_restore+0x53/0x53 [ 72.431890] print_circular_bug.isra.38+0x2cd/0x2dc [ 72.431892] ? save_trace+0xe0/0x2b0 [ 72.431894] __lock_acquire+0x30a8/0x3e00 [ 72.431896] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 72.431898] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 72.431900] ? __save_stack_trace+0x6e/0xd0 [ 72.431901] ? lock_pin_lock+0x360/0x360 [ 72.431903] ? noop_count+0x40/0x40 [ 72.431904] ? check_usage+0x22f/0xb60 [ 72.431906] ? perf_trace_lock+0xd6/0x900 [ 72.431908] ? trace_hardirqs_off+0x10/0x10 [ 72.431910] lock_acquire+0x1d5/0x580 [ 72.431911] ? lock_acquire+0x1d5/0x580 [ 72.431913] ? down_trylock+0x13/0x70 [ 72.431915] ? lock_release+0xa40/0xa40 [ 72.431916] ? vprintk_emit+0x43b/0xb90 [ 72.431918] ? lock_downgrade+0x980/0x980 [ 72.431920] ? kvm_sched_clock_read+0x25/0x40 [ 72.431921] ? sched_clock+0x31/0x40 [ 72.431923] ? sched_clock_cpu+0x1b/0x180 [ 72.431925] ? vprintk_emit+0x5b5/0xb90 [ 72.431926] _raw_spin_lock_irqsave+0x96/0xc0 [ 72.431928] ? down_trylock+0x13/0x70 [ 72.431930] down_trylock+0x13/0x70 [ 72.431931] ? vprintk_emit+0x5b5/0xb90 [ 72.431933] __down_trylock_console_sem+0xa2/0x1e0 [ 72.431935] console_trylock+0x15/0x70 [ 72.431936] vprintk_emit+0x5b5/0xb90 [ 72.431938] ? console_unlock+0xfb0/0xfb0 [ 72.431940] ? trace_event_raw_event_lock+0x340/0x340 [ 72.431942] ? __might_sleep+0x95/0x190 [ 72.431944] ? addr_handler+0xa3/0x380 [ 72.431945] ? __mutex_lock+0x16f/0x1a80 [ 72.431947] ? addr_handler+0xa3/0x380 [ 72.431949] ? trace_hardirqs_off+0x10/0x10 [ 72.431950] ? perf_trace_lock+0xd6/0x900 [ 72.431952] ? perf_trace_lock+0xd6/0x900 [ 72.431954] ? __usermodehelper_disable+0x2f0/0x2f0 [ 72.431956] vprintk_default+0x28/0x30 [ 72.431957] vprintk_func+0x57/0xc0 [ 72.431959] printk+0xaa/0xca [ 72.431960] ? show_regs_print_info+0x18/0x18 [ 72.431962] ? __warn_printk+0x84/0xf0 [ 72.431964] ? addr_resolve+0xbc0/0xbc0 [ 72.431965] __warn_printk+0x90/0xf0 [ 72.431967] ? test_taint+0x20/0x20 [ 72.431968] ? lock_release+0xa40/0xa40 [ 72.431970] ? print_irqtrace_events+0x270/0x270 [ 72.431972] ? addr_resolve+0xbc0/0xbc0 [ 72.431974] debug_print_object+0x166/0x220 [ 72.431976] debug_check_no_obj_freed+0x662/0xf1f [ 72.431977] ? free_obj_work+0x690/0x690 [ 72.431979] ? trace_hardirqs_on+0xd/0x10 [ 72.431981] ? complete+0x62/0x80 [ 72.431982] ? cma_deref_id+0x2c/0x30 [ 72.431984] ? __lock_is_held+0xb6/0x140 [ 72.431986] ? debug_check_no_locks_freed+0x264/0x3c0 [ 72.431988] ? cma_work_handler+0x1d0/0x1d0 [ 72.431989] kfree+0xc7/0x260 [ 72.431991] process_one_req+0x2e7/0x6c0 [ 72.431993] ? addr_resolve+0xbc0/0xbc0 [ 72.431995] ? __lock_is_held+0xb6/0x140 [ 72.431996] process_one_work+0xc47/0x1bb0 [ 72.431998] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 72.432000] ? trace_hardirqs_on+0xd/0x10 [ 72.432002] ? pwq_dec_nr_in_flight+0x450/0x450 [ 72.432004] ? __schedule+0x903/0x1ec0 [ 72.432005] ? __lock_is_held+0xb6/0x140 [ 72.432007] ? trace_hardirqs_off+0x10/0x10 [ 72.432009] ? lock_acquire+0x1d5/0x580 [ 72.432010] ? lock_acquire+0x1d5/0x580 [ 72.432012] ? worker_thread+0x4a3/0x1990 [ 72.432014] ? lock_downgrade+0x980/0x980 [ 72.432015] ? lock_release+0xa40/0xa40 [ 72.432017] ? pr_cont_work+0x130/0x130 [ 72.432019] ? do_raw_spin_trylock+0x190/0x190 [ 72.432021] worker_thread+0x223/0x1990 [ 72.432022] ? lock_release+0xa40/0xa40 [ 72.432024] ? lock_downgrade+0x980/0x980 [ 72.432026] ? process_one_work+0x1bb0/0x1bb0 [ 72.432028] ? put_task_stack+0x116/0x270 [ 72.432029] ? finish_task_switch+0x539/0x7e0 [ 72.432031] ? copy_overflow+0x20/0x20 [ 72.432033] ? __schedule+0x903/0x1ec0 [ 72.432034] ? trace_hardirqs_off+0x10/0x10 [ 72.432036] ? find_held_lock+0x35/0x1d0 [ 72.432038] ? find_held_lock+0x35/0x1d0 [ 72.432039] ? complete+0x62/0x80 [ 72.432041] ? __schedule+0x1ec0/0x1ec0 [ 72.432043] ? do_wait_intr_irq+0x3e0/0x3e0 [ 72.432045] ? __lockdep_init_map+0xe4/0x650 [ 72.432047] ? do_raw_spin_trylock+0x190/0x190 [ 72.432048] ? lockdep_init_map+0x9/0x10 [ 72.432050] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 72.432052] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 72.432054] ? trace_hardirqs_on+0xd/0x10 [ 72.432056] ? __kthread_parkme+0x176/0x240 [ 72.432057] kthread+0x33c/0x400 [ 72.432059] ? process_one_work+0x1bb0/0x1bb0 [ 72.432061] ? kthread_stop+0x7a0/0x7a0 [ 72.432062] ret_from_fork+0x3a/0x50 [ 73.482981] Shutting down cpus with NMI [ 74.379167] Dumping ftrace buffer: [ 74.382680] (ftrace buffer empty) [ 74.386360] Kernel Offset: disabled [ 74.389969] Rebooting in 86400 seconds..