[....] Starting enhanced syslogd: rsyslogd[ 14.937969] audit: type=1400 audit(1521332981.723:5): avc: denied { syslog } for pid=4072 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.970402] audit: type=1400 audit(1521332984.757:6): avc: denied { map } for pid=4212 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.33' (ECDSA) to the list of known hosts. 2018/03/18 00:29:51 fuzzer started [ 24.223286] audit: type=1400 audit(1521332991.010:7): avc: denied { map } for pid=4223 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/18 00:29:51 dialing manager at 10.128.0.26:46673 [ 31.088940] can: request_module (can-proto-0) failed. [ 31.097907] can: request_module (can-proto-0) failed. 2018/03/18 00:29:58 kcov=true, comps=true [ 31.659952] audit: type=1400 audit(1521332998.446:8): avc: denied { map } for pid=4223 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9494 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/18 00:30:02 executing program 7: 2018/03/18 00:30:02 executing program 3: 2018/03/18 00:30:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/18 00:30:02 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffdf010}, {0x6}]}, 0x10) write(r1, &(0x7f0000000140), 0x0) 2018/03/18 00:30:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fgetxattr(r0, &(0x7f0000000000)=@random={'osx.', '){\x00'}, &(0x7f0000000040)=""/63, 0x3f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1e1000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x40000000000, 0x26, 0x1, r2}) connect$llc(r1, &(0x7f0000000140)={0x1a, 0x205, 0x81, 0x9, 0x6, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000180)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000001c0)=""/201) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f00000002c0)="5092c2dececeef2a515094ac72c7839cb48e8e7853fc12a7c2e38bcc769c5cb381fd63009cd4e2efe128b34ea4f37509489fddfcc61fe83b77036360f4e262f7de07f6d7c0e89981bc820b86889f07d2b1422b10080577268f19a5942c7814eb8d538ae6cc387116dddd7eed4fc3f20d3bc0318beb29c002731d8646fdb1aac573b8775a9a8bb4280f37c9d8f09ba9a0cd94489c7d4486578ec8c04e7e6d5a93076a6b89b60f0116fea4fce684b24c2fe228ea7490715a47609acc3ba9a89f07570712de9a1eadae305a0db5") r4 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00000003c0)=""/70) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000480)='){\x00', &(0x7f00000004c0)='){\x00', &(0x7f0000000500)='){\x00', &(0x7f0000000540)='-}*em0system#\x00'], &(0x7f00000005c0)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000640)={0x200, 0x8, 0x4, 0x5, 0x7, 0x4}) connect$llc(r2, &(0x7f0000000680)={0x1a, 0x339, 0x358, 0x795, 0x0, 0xfff0000000000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) fsetxattr(r5, &(0x7f00000006c0)=@known='user.syz\x00', &(0x7f0000000700)="766d6e6574307d6b657972696e67f02a2e7b76626f786e65743000", 0x1b, 0xbf48fe12c931bb58) r6 = gettid() r7 = fcntl$getown(r3, 0x9) tgkill(r6, r7, 0x1) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$llc(r8, &(0x7f0000000780)={0x1a, 0x0, 0x7, 0x5, 0xffff, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) get_robust_list(r6, &(0x7f0000000900)=&(0x7f00000008c0)={&(0x7f0000000800)={&(0x7f00000007c0)}, 0x0, &(0x7f0000000880)={&(0x7f0000000840)}}, &(0x7f0000000940)=0x18) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000980)=0x3, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000a40)={'filter\x00', 0x0, 0xffff, 0x8, [], 0x4, &(0x7f00000009c0)=[{}, {}, {}, {}], &(0x7f0000000a00)=""/8}, &(0x7f0000000ac0)=0x78) r9 = semget$private(0x0, 0x0, 0x682) semctl$SETVAL(r9, 0x3, 0x10, &(0x7f0000000b00)=0x5) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000b40)=0x5, 0x4) link(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)='./file0\x00') ioctl$VT_RELDISP(r5, 0x5605) 2018/03/18 00:30:02 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c}) mq_timedreceive(r0, &(0x7f0000000040)=""/115, 0x73, 0x0, &(0x7f00000000c0)={0x0, 0x989680}) getsockopt$inet6_int(r0, 0x29, 0xd5, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000180)=""/223, &(0x7f0000000280)=0xdf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x27, "3310963fe02543f91ae16108850ac05a7662e3cc5d851776fe9391030baf8c30aa57474b67f9d9"}, &(0x7f0000000300)=0x2f) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0x5278}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x3, 0x8, 0x1, 0x5, 0x5}, &(0x7f00000003c0)=0x14) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000400)={@remote, @dev}, &(0x7f0000000440)=0xc) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000480)="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") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)={r1, 0xcf, "475930a56111d818fc1eba61df8f526c39165bdc3039c38a2598812d2b8922d260a3ec747dad9339bf546383cab8bc2f976f606e988a81ff712ae80dfed5f6edc823286fc3336197d333908f89650a22d16320a0984c3c0034e819e663d5d7d1782de3ea4d66d5b5040cb8757ab0570535dfd2705b559dc1899904a10f7bf91a80e731abeda734f7c96e915b90f162ee1106af8233709d0ae3d1392027db7680aeb52de80d98936e909f641125918ce2657962b26b96d187be50c0fd16d458e5ecca5152321dad2aa9b684c9de1952"}, &(0x7f0000000680)=0xd7) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000006c0)=0xd8, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000700)={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000740)={r1, 0x7fff, 0x8, 0x10000, 0x100, 0x1}, &(0x7f0000000780)=0x14) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000007c0)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000800)=0xc19, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000840)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000880)={r3, @in6={{0xa, 0x4e21, 0xc5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xe13}}, [0x7fff, 0x2bc, 0x80, 0x3, 0x3, 0x9, 0x10001, 0x3, 0x1, 0x9, 0x80000001, 0x2, 0x7, 0x9, 0x7]}, &(0x7f0000000980)=0x100) sendmsg$unix(r0, &(0x7f0000001c40)={&(0x7f00000009c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000000a40)="31b48cb7d280f411c1e4f250220f780fac9fb802", 0x14}, {&(0x7f0000000a80)="bae64e714c98cda7b4cbb4fedc0802bff0f5deb9b065c9bbff71a0d5800cc598cbb61ee31070867f2fc6287dec3ce09d953af1bfcd1e4e3d83bb7517c60b3573c83de00c6d33276e126bcf6c87cb27624b6cd1ce8ee4d3a9f1eb2efae089c0da1314cd451a563a801c41bbe81c4f650aee1c", 0x72}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000001b00)="a092bd2bf21b4b90904529a98c54963e2bb24cf4d52b0a496cb11b0901ba84909d2611f891225f69db9fca30e538163bbac7cf213766bf6164fa98de62ceaeddba89029c97404374af16c731b26e0a4fde99f336d489fdb97c171458a48383766b7cb807f4c0407040b3e8ce08cfad9cc4fc1c808e83f79681171ae78e1a9d56324aa85eaa6391ce50ede2d80e4e78974bea7090d6d9916c4cc1c61c906073f87b0d31c8f8ed200e548926b3b0da499db84613e1b84846a87bc568f77ee56fcdc251cc631bf361efc026b2364d", 0xcd}], 0x4, 0x0, 0x0, 0x40}, 0x40) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001c80)=0x7f00000000000000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001cc0)={0xffffffffffffffff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001d00)) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001d80)={0x0, 0x9, 0x5, &(0x7f0000001d40)}) utimensat(r0, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={{0x77359400}, {0x77359400}}, 0x100) lseek(r4, 0x0, 0x6) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001e40)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001e80)=""/238) getsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000001f80)=""/87, &(0x7f0000002000)=0x57) setrlimit(0xd, &(0x7f0000002040)={0x8, 0xbfda}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000002080)=""/127) 2018/03/18 00:30:02 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc79, 0x80) r1 = dup(0xffffffffffffffff) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x20, 0x9, 0x7, 0x2, 0x1f, 0x5, 0x8, {0x0, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1e1}}, 0x1, 0x9, 0x0, 0x0, 0x10000}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x8000, 0x8, 0xdc9, 0x5, r2}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x7, 0x1, 0x8, 0x3, 0x3ea4, 0x9, 0x400, {r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xb249, 0x7, 0x1, 0x0, 0x6}}, &(0x7f00000002c0)=0xb0) r4 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x101000, 0x101) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) utimensat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={{0x0, 0x2710}, {r5, r6/1000+10000}}, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) select(0x40, &(0x7f0000000480)={0x44063a84, 0x4, 0x80000001, 0x1, 0x5, 0xa438, 0x30f1, 0x9}, &(0x7f00000004c0)={0x9, 0x4, 0x5, 0x5120, 0x1fb80000, 0x7, 0x80}, &(0x7f0000000500)={0x7, 0x3, 0x2, 0x6, 0x5, 0x837, 0x1, 0x20000000000000}, &(0x7f0000000580)={r7, r8/1000+30000}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000005c0)={0x3, 0xffff, 0x100000000, 'queue0\x00', 0x4}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000680)=r0, 0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000006c0)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000700)={0xffffffffffffffff}) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x40402, 0x8) symlinkat(&(0x7f0000000780)='./file0\x00', r10, &(0x7f00000007c0)='./file0\x00') r11 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)="fb40a9cf35450d39178c007d91daf58998cdfa77a569981d7cc35fe0658d4fee807b37c20a4088ba374e59ee8bf98d9a6103f24f8afa812df75cabd125d892fc5b43c7e0bd08095d1334e7b1da7770bac839625a6abd36936e3b8fe651f4440f7acbead308bf835f5742bb80989a9d8d3f2269fab3a2c13882ffcf853f2ba6511c646a0029b8eff219a39d6ad351cc3d309a9f26bb4ef27ed8432449638e1ccbd5748a53b0b860e4b344463980fe815f44e761a7c42b63274c34277be9c97c69df8b11ab9c16f156ec1304e06ea32146fcace0deeb09023ff959ff5d399bd68aab75", 0xe2, 0xfffffffffffffff8) r12 = add_key$user(&(0x7f0000000980)='user\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)="f5c3ba8992441d5361617cfdb4a5129d6f02c3fa6579429f4f8052c9a319b43ff47b350ccafb55c6f02ee2d119f09cc42f87b012a7de8642fe31544db9a688b8469d0a6ebb513404217450a164f8b2fa07a42c1e877812c6ea96402e3f", 0x5d, 0xfffffffffffffff9) r13 = add_key(&(0x7f0000000a80)='logon\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b00)="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", 0xfe, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000c00)={r11, r12, r13}, &(0x7f0000000c40)=""/80, 0x50, &(0x7f0000000d80)={&(0x7f0000000cc0)={'wp384-generic\x00'}, &(0x7f0000000d00)="9179fdeb7697990dbea0007edb7007e534e970b6f498fc45fdddcc5f9299ec85cf1b8dde5b0063fd1a9046af9de06d0ccdffb79d06422c5f30eed741298c2105611efd6221f91fec1e6ff1c3fd8a037130f8ba0e98197f", 0x57}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_mreqn(r9, 0x0, 0x24, &(0x7f0000000dc0)={@dev, @multicast1, 0x0}, &(0x7f0000000e00)=0xc) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000e40)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0xff17, 0x80, 0x8, 0x100, 0xfffffffeffffffff, 0x2000000, r14}) geteuid() ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000ec0)={0x6, 0x9}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000f00)=""/4096, &(0x7f0000001f00)=0x1000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001f40)=""/60) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001f80)) 2018/03/18 00:30:02 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x201) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x9, 0x0, 0x101, 0x93f, "b2cd072e6ff900154e65ceb19ed007a6bbcfa54e0021b508f64a3db37c9de20bc683a3efb00fdcd35735a78c", 0x10000}, 0x0, 0x0, 0xffff, r1, 0x9, 0x7, "d532ce01d06249674ba3484474f36b6f83910b18c5b9303564fd251a3d076324b3f605630fd1bb02b7d5aa2d13ff033ac6133a4df7f0e4f1f06fa2b01dbd400b", &(0x7f0000000040)='\x00', 0x1, [], [0x4, 0x7, 0x100000001, 0x6]}) sendto$ax25(r0, &(0x7f00000001c0)="de1a9d837c28329f5e95ac3edaa25df9d784fa1a1c2beb16912b4ecb1dd80238d82505df77becb72f22f24911eb471f421167dde2f763e143b8df8859fde740b4b76d6f35efa8a0c3bcd668aaed78057f9573c8e293b729105c45c5384a463aa928912ebb1043270f559a04b7bd956404bdad254cad9d1e7e32e9f16f8b27bb9bd77bb46769d29eadd843160e589907dcd2830d8b44e7e6f55082bdf6e7c7dba09932e04b8b9693a5f7a28b3effb89e24c8dfbf9b55e0668a191e8880e248cec0461318279c2abd597b8f7d19d63482ee69c795aa95cf8f6d7614c832c14638b", 0xe0, 0x800, &(0x7f00000002c0)={0x3, {"204a8ea63c2104"}, 0x8}, 0x10) r2 = dup(r0) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000300)=0xfffffffffffffff7, 0x4) flistxattr(r2, &(0x7f0000000340)=""/184, 0xb8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000400)={0x3}, 0x4) connect$llc(r2, &(0x7f0000000440)={0x1a, 0x335, 0x6, 0x0, 0x4, 0x800, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) geteuid() timer_create(0x0, &(0x7f0000000500)={0x0, 0x2e, 0x2, @thr={&(0x7f0000000480)="5683a9e4534028d6064e2e4040", &(0x7f00000004c0)="60554e887fa490061171ee228e477056ac98f622b896b995e4d78f462a907a0b828dc9ca48"}}, &(0x7f0000000540)=0x0) timer_settime(r3, 0x1, &(0x7f0000000580)={{0x77359400}, {0x77359400}}, &(0x7f00000005c0)) timer_create(0x2, &(0x7f0000000600)={0x0, 0x3b, 0x4, @tid=r1}, &(0x7f0000000640)) syz_emit_ethernet(0x57, &(0x7f0000000680)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7, 0x8, 0x4}}], {@mpls_mc={0x8848, {[{0x5, 0xec0b, 0x5, 0x5}, {0x401, 0x6, 0x8, 0x70}, {0x10000, 0x100000001, 0xfffffffffffffffb, 0x163}, {0x9, 0x2, 0x9, 0xed}, {0x401, 0x20, 0x2319, 0xffffffffffffffe0}, {0x8, 0x2, 0x101, 0x5}], @llc={@llc={0x42, 0xfa, "8321", "5a49325dd0e7a20a0d8936b9b420a2aa445bdcfb89c26dddac522e80cd9ed5ab643bf8ab8157288a21"}}}}}}, &(0x7f0000000700)={0x0, 0x1, [0x83a, 0xa70, 0xca5, 0x26b]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000740)={0x17440000000, 0x3, 0x0, 0x3, 0x39, 0xfcb, 0xe4fa, 0x48, 0x0}, &(0x7f0000000780)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000800)={r4, 0x38, &(0x7f00000007c0)=[@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x101}]}, &(0x7f0000000840)=0x10) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000880), 0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000008c0)={&(0x7f0000ffd000/0x2000)=nil, 0x6, 0x5, 0x1, &(0x7f0000ffd000/0x2000)=nil, 0x5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000900)=[@in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x4b20, @dev={0xfe, 0x80, [], 0xa}, 0x2}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0xcc) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000a00)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000a40)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000a80), 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000b40)={0xaa, 0x11}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000b80)={0x3f, 0x2b8, 0xb, 0x7, 0x6, 0x9}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000bc0)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000c80)={r4, 0x0, 0x9, 0xb1}, &(0x7f0000000cc0)=0x10) [ 35.272709] audit: type=1400 audit(1521333002.059:9): avc: denied { map } for pid=4223 comm="syz-fuzzer" path="/root/syzkaller-shm005225937" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 35.320507] audit: type=1400 audit(1521333002.107:10): avc: denied { sys_admin } for pid=4269 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.335225] IPVS: ftp: loaded support on port[0] = 21 [ 35.421838] IPVS: ftp: loaded support on port[0] = 21 [ 35.427111] audit: type=1400 audit(1521333002.210:11): avc: denied { net_admin } for pid=4273 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.458279] IPVS: ftp: loaded support on port[0] = 21 [ 35.508611] IPVS: ftp: loaded support on port[0] = 21 [ 35.566043] IPVS: ftp: loaded support on port[0] = 21 [ 35.654356] IPVS: ftp: loaded support on port[0] = 21 [ 35.748129] IPVS: ftp: loaded support on port[0] = 21 [ 35.858327] IPVS: ftp: loaded support on port[0] = 21 [ 36.930699] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.053576] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.273181] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.333444] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.360582] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.589574] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.653818] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.730179] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.777645] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.783857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.006341] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.012777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.037389] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.054659] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.060852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.141122] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.147250] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.178672] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.185051] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.267931] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.274415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.285663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/18 00:30:07 executing program 6: shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/55) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/202) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="050000000000b9ac0000000000000000000000000000000000000000"]) [ 40.295920] audit: type=1400 audit(1521333007.082:12): avc: denied { sys_chroot } for pid=4272 comm="syz-executor6" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.332140] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/18 00:30:07 executing program 6: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000040)="88c401fcc9", 0x5) [ 40.385611] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.390465] QAT: Invalid ioctl [ 40.408643] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.414773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.466087] Trying to set illegal importance in message [ 40.494488] Trying to set illegal importance in message [ 40.502477] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.508731] 8021q: adding VLAN 0 to HW filter on device bond0 2018/03/18 00:30:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffd}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 40.517554] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/18 00:30:07 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x1000000000, 0xfffffffffffff00c}, {0x6}]}, 0xfffffffffffffe2c) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0x4, 0xfffffffffffffff7, 0x1}, {0xfff, 0x515806eb, 0xfffffffffffffffe, 0x1}]}, 0x10) 2018/03/18 00:30:07 executing program 6: r0 = socket$inet6(0xa, 0x7, 0xc8) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) [ 40.578973] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.591460] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.597787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.614852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.694346] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.710367] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.716611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.737769] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.747152] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.754890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.766208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.820068] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.826269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.834984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.849907] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.863074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.875638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.901313] audit: type=1400 audit(1521333007.687:13): avc: denied { net_raw } for pid=5551 comm="syz-executor5" 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 [ 40.949646] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.955876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.967285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.976310] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.982569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.989936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.998276] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/18 00:30:07 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) ppoll(&(0x7f00000001c0)=[{r0, 0x8041}], 0x1, &(0x7f0000000200), &(0x7f0000000240)={0x9}, 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80000, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200) epoll_wait(r3, &(0x7f0000000280), 0x0, 0xffffffffffffffff) dup3(r3, r3, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8200) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f000000affc)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xfffffffffffffffd, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) write$eventfd(r5, &(0x7f0000000140)=0xffffffffffffffe0, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x10477b275f6ad861, 0x100000000000000}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f00000000c0)={0x0, r7, 0x10003, 0x1ff}) ppoll(&(0x7f000026c000)=[{r5}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r6, &(0x7f0000cb5000)=""/72, 0x48) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000080)=[0x0, 0x100000000]) 2018/03/18 00:30:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x2c8, 0x13, 0x2ff, 0x0, 0x0, {}, [@nested={0x2ac, 0x3, [@typed={0xc, 0x3e, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @generic="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", @generic="c74db3ac2d22abe5d087328053185e7754034552f8e8fb2088965d840217e533cd6f340ed01a407adc431952f30e59be913231bc768891c7f37779595a89e64582f5a74ddf35f6ddb33843237efb3207c7038d3fd4bbba93946cd4084ffc6815fb5fae83b48e285f52d386766b78dc34995c313cc1a408df23c5d50c7ebb2809e25e1694f7b3043d1c8130fffa3780fe0755a24639cd19c66b0af5120f98fd746454bcdc6294b3bbec4d7f14ae49802c98b43f457a4558b9241d4fbac9e403d0f0c389e9ac9ede2c1609a7eddc359730e97acee8cfc5679f3abab771f6c1e739e89669dfa5ccfd68f19cd3028e2a13a2d55d", @generic="f355a01f553b9af6683c848aed25157ca631ea6563d3734348a3e7d94e673c083be5204c918d805c2da78a019bbc27134151afc514a055e90c46b8054cc681456a2bc53771851b51521501209548caaf67924a743dbcdc428dd6b57d759ca06e97bc605240a79c516df8b47e1f2cac062fd061bc81bcfd7d0f557cb7de8d350d6da334e2ce5f8b568b004c90d3bf5b256bac1b807dcc19bb59de99cbe8ca4b6e9c7993c03c3f0041d172bc3920"]}, @typed={0x8, 0x28}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x2}, 0x10) 2018/03/18 00:30:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$key(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b00000000f7c7ceb9b45fbca30014000000000000001900000000000a004e2005000069"], 0x28}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x3}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x0, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/18 00:30:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/18 00:30:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x5f}}, 0x14}, 0x1}, 0x0) fcntl$setpipe(r0, 0x407, 0x8000) 2018/03/18 00:30:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/141, &(0x7f0000000000)=0x8d) 2018/03/18 00:30:07 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/03/18 00:30:07 executing program 2: r0 = socket$rds(0x2, 0x2, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendmsg$rds(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/213, 0xfffffffffffffe70}], 0x1, &(0x7f0000000200)=[@rdma_dest={0x18, 0x114, 0x2, {0x8000, 0x10000}}], 0x18, 0x4000001}, 0x0) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)}, 0x0) [ 41.069224] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.075391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.082546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/18 00:30:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x60040, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{0x77359400}, {r2, r3+10000000}}, &(0x7f0000000180)) 2018/03/18 00:30:07 executing program 3: close(0xffffffffffffffff) r0 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0x4) ftruncate(0xffffffffffffffff, 0x6) [ 41.133255] audit: type=1400 audit(1521333007.919:14): avc: denied { create } for pid=5580 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 [ 41.158755] netlink: 680 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/18 00:30:07 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7b9, 0x3}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x4dcc4632, 0x100, 0x4, 0x1000, 0x10001, 0xcb74, 0x0, 0x7, r2}, &(0x7f00000001c0)=0x20) 2018/03/18 00:30:08 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x1, [0x2]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x9}, 0x8) capget(&(0x7f0000001ffb)={0x19980330}, &(0x7f0000000080)) 2018/03/18 00:30:08 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x4e20, 0x0, @empty, 0xffff}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) [ 41.182314] device lo entered promiscuous mode [ 41.198255] audit: type=1400 audit(1521333007.967:15): avc: denied { write } for pid=5580 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 2018/03/18 00:30:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f0000f83000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) 2018/03/18 00:30:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x50, r0, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014fdf407000904000200071008000100feffffff0800000000000000", 0x24) [ 41.235778] device lo left promiscuous mode [ 41.243995] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/03/18 00:30:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000002c0)={r2, 0x8}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x3}}, 0xfffffffffffffff8, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x90) close(r1) 2018/03/18 00:30:08 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x3, 0x100}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ftruncate(r0, 0x0) 2018/03/18 00:30:08 executing program 7: r0 = gettid() setpriority(0x0, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x121800, 0x10) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x801) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r0) 2018/03/18 00:30:08 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[{0x8}, {}, {}, {0x0, 0x3ff}, {0x7, 0x20}], 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000700)=""/246) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/153, 0x99}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000000140)}], 0x4, &(0x7f0000000300)=""/205, 0xcd, 0x3}, 0x100) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'tunl0\x00', 0xfffffffffffffffd}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000000100)=ANY=[@ANYBLOB="14f253008000000000000000e8c2ecd56bd6f7888fcba23b6b16ab001e00ff00000000"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)) dup2(r0, r1) 2018/03/18 00:30:08 executing program 5: prctl$getname(0x10, &(0x7f00000000c0)=""/157) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x83, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000001c0)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c7, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x6, 0x100000001, 0x6, 0x0, 0x7}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x9, 0x6ceb280e, 0x200, 0x1, 0x6, 0x9, 0x5, 0x1f, r2}, 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/97) 2018/03/18 00:30:08 executing program 6: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x3, 0x4, 0x0, "66856825f295abb92b668d137ff1bbf8524084826352585d35c9b51e9e966c125e8bfba8c86e34dba32bc48f809d033121c9c21a7d8ce784c1fbb4afe44db7c3", "015059f71905be15634222ececec5d4f4de87f77fb20529ab04a927fc28f36e3", [0x1, 0xffffffff]}) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) 2018/03/18 00:30:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') fcntl$getownex(r1, 0x10, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x2) sendfile(r1, r0, &(0x7f0000000040), 0x6) 2018/03/18 00:30:08 executing program 1: r0 = socket(0x20000000000000a, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000180)=""/237, &(0x7f0000000280)=0xed) getsockopt(r0, 0xff, 0x72, &(0x7f00000000c0)=""/149, &(0x7f0000000040)=0x95) [ 41.292831] audit: type=1400 audit(1521333008.079:16): avc: denied { map } for pid=5624 comm="syz-executor4" path="socket:[15415]" dev="sockfs" ino=15415 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_route_socket permissive=1 [ 41.354733] audit: type=1400 audit(1521333008.141:17): avc: denied { map } for pid=5627 comm="syz-executor2" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=15424 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/18 00:30:08 executing program 2: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000756000)={0x30000000}) write(r1, &(0x7f0000000040)="fb7bbcc444ebace7bdcae90e286d4e67bc27c4f59e9ad666369911216b4743b345a2237c82fafe6e5f2a39fcace9887fb39b520187bb865b1ea4d00a48669039051f0c480458f694cd5d936b4c172ade49094b4cf731037ff51f2cc91d5891073e75711e9f77228eb1760ebc6efc43752061325491cfcfc366cb13721f15742942", 0x81) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000ad000)) [ 41.393764] audit: type=1400 audit(1521333008.175:18): avc: denied { dac_override } for pid=5635 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.418427] audit: type=1400 audit(1521333008.178:19): avc: denied { read } for pid=5628 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/18 00:30:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000008, 0x3e, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}}) 2018/03/18 00:30:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/member\x00', 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) r2 = accept4(r0, &(0x7f0000000100)=@generic, &(0x7f0000000080)=0x80, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x1) 2018/03/18 00:30:08 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40247007) socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8400}, 0xc) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x803) 2018/03/18 00:30:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000784000)=ANY=[@ANYBLOB="2800000011000f01ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c81", @ANYRES32], 0x28}, 0x1}, 0x0) 2018/03/18 00:30:08 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x1c, 0x18, 0x3, 0x0, 0x0, {0x5}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xc, 0x6) 2018/03/18 00:30:08 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x101000) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000040)=ANY=[@ANYBLOB="c00000001b0009070000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000002e7e287905fa2897859db84d75f3218b5f3394fdc7112fd33cdeb70cbb39c34451668020f386d3ed668511ec05766078b157be97068dd2dd46dd454b0aa890299e5e0685ff061a81ba8f908924e813"], 0xc0}, 0x1}, 0x0) pipe(&(0x7f0000000000)) 2018/03/18 00:30:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xedb1, 0x4000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0, 0x4, 0x3680000000000, 0xf39, 0x100000001, 0x1ff, 0x5]}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/18 00:30:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000007c0)={0x0, 0xd4, "ef2fcab954db2aa349b8037082086786d978edd64bc4e49e751bb3360fde0e2d69f0b80d87cd5eeb57d44c2712cd93a9b02a66b00e72c9e3c79a8f94753ab4ee3f8972f100ba8c05bff6faebf5acfd78ca13304646fc6d9a34a2120dcb265b42206de4eaba1593dda7c719f2ae11811b94101c07891efb7bb7887f68caaeaf50038a977dce91b94027ad3e6c71b536cb663992692485eebfce6814d1313695d0b2c82f8c794dca373af54e2f663f6dd1cb26ff93e07953d0e725c98d4ff0e91caca29b69a6b32bcd832f44d3953808570830a44e"}, &(0x7f00000008c0)=0xdc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000900)={r1, @in6={{0xa, 0x4, 0x1fffe00000000, @dev={0xfe, 0x80, [], 0x19}, 0x587}}}, &(0x7f00000009c0)=0x84) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000180)="bcc6ab6da76410594bd743a955a38d92d8338585506e8b18fce4ade50167fff84e946c146cc92479ebdabdfaf0227262c2d0d1e679175db43aed99226b863ab7195ba1fe2619eac3159e5f5a3946b59c9d", 0x51}, {&(0x7f0000000200)="67ad483097b6025a94b6d5ef3bc3dbccc76f68db17381cfb0b067a8628a95e8ec3910fd791494916b1c85ce38156c75144c2dc70f11346183de50f3906ce9190918faacdd12dcc614fb438053a2e16524ca0de1f29df60933fa607a2a33eb494334be05366b7ddcbb247657e1667d8ecc89121dba358292180c8766526fe00ced3eb068ada986ca6cad57e020b71e2bfff3b6807aeeb7f020ffb2451884b3e3c8a06ff81d6f5e71c8c89bcf6ba6187fd098ef83840201594d474a4bacad1c859bf36cef86d7bf32a5154f6580fba6cbcedc0f35a02f7fd22e2a4b2ae", 0xdc}, {&(0x7f0000000300)="44a59c4cdf4cdb9fb69732f516c1563c33412c77624710a4cb82dd1b67a893ea100878c0b7aac586f7a6c8a51314dd5cca3bd989d9d0bf4d2d00da8a019631c1bdfe9ffb09f00340b7ef273ba8e6a7402b0b446eddb39c9a476243248d3d8b7d8bc47cc2ca60ead5bec6c6e2f2a69659ced3427eee9da43981b3602647759ef1b6935fb9e51102d194b8e7593fa51591f8f93af64c0100a6dd9456f0df0123d0eef659e62a713535b57ef0c57fc1f7490715589674bc319d849d20693397ce3deefc2e8ae69a7826114982a13dc6070eb4c940d4eb11fa91c30aaa987c65", 0xde}, {&(0x7f0000000400)="633cbaa40e94c5a18362c593032b7a1126a982acc97c75ab8288b629a0b854ebf19710f7609b639dad8178917a42b0e5a800f84073da1431f40c5fbf87d3ad50944de90b2e1bcda5d1ad79c7f3b96459957e", 0x52}, {&(0x7f0000000480)="d110f59dc9a0fc6c32a5ec11e24f8b4714f2cca3fa12024289fae4c62ed26b692083dcddfdb2e04aad0aa8781112855bcc91ee8a346acdc95e4456e71e89eb95ac8e76893418ff0c978e44243636808baf8553a693156a351682397abe7e02c794fc4a1ecda0bf61e0684e741fbb8a49cedd4b49bd8f5db2d36058ea2233b935561c847c4ef263ffff858f89da98a5026345e9fdfed352586f6ec6e5903a9c0da9107ad8ba50ef8a44e105bba3e815202851c9d85d75510f1792cd0f3f2bcddb7fb2edeec2042a3bf82a2a7bdffa948936a315e1524d5d352cac2a37ab", 0xdd}, {&(0x7f0000000580)="78fe0f87e29fbc7c9de3028def223206f8c149d0fc4e81961bb64134354d9ddbe1446f3ce33aa6211e81be8a2db355b47ed63e8be9c71bf5f3c4426058cdcf107fa217eac9c6ddb6b5f167d8296bca1e4ab5fc22937530a8f60c0446dcb93d89e8a3dc36b90d11853472f22f66ef974aa24072146d30fdbe122075ea0e5f10bf5a5b6ed280a76ea06bcb4744f6785d7a0bb8973d020ef4db674887a87a80642a68fd6a7892ab00b4ebf05fdee4af9ef5839641f1424214d555a696df5d5c1c17939f087e6bb15ffa99ce0e5f7c78eff3821eac", 0xd3}, {&(0x7f0000000680)="91a1aa2f2f5a72fdb5dddf612128f8", 0xf}, {&(0x7f00000006c0)="b36531113a63bb069812f74db4e7a26db2c9aafcf0733191389108456840997f72b691cdfae91833d97bb9137735982c225eba64ea1042b86207f20abcda9306f8191281ec9398710841ea760910bf45ff39254afccfb1d636017dfa4bea0e717e4495ab192d51f0dec7701b05", 0x6d}], 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) fstat(r0, &(0x7f0000000100)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000a00)={0x5, 0xdb, "f5c67c9836f0a671ffefa27805858d274053bcaf89a55b377804ff1a991d4c5a3f1fd6f903202e331865549d6e6bfaeb37f0d8aa495fa1913fda793de72e7c96b128ea6a5ce54b8db9cdb9f716ed63d231a502be82ad3c055fad3594b83d7414277bfb23195441e3cff81a2653370235ec73567f2187605860fe017c7587701fbc6ad8a38bb84b1240f84ef5e3a82418b7ff1cb6eab75798704dd424e34365aa0514744a6a26585f0fead66ae2cadafdcc9a179e686b99345f105869475205d1ab9de191934bdbfc0e675b910a2ea4573c7a02ec6e89196b080902"}) [ 41.442341] audit: type=1400 audit(1521333008.180:20): avc: denied { dac_read_search } for pid=4283 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.468885] audit: type=1400 audit(1521333008.255:21): avc: denied { ioctl } for pid=5628 comm="syz-executor3" path="socket:[14943]" dev="sockfs" ino=14943 ioctlcmd=0x8934 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/18 00:30:08 executing program 1: r0 = socket(0x8, 0x100000000802, 0xffffffffffff1c1e) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400395bb02a007a51a33412854a3a088a8028f1b7400000009edd510f60c057a10000"], 0x14}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) 2018/03/18 00:30:08 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x2, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001ff2)='/selinux/load\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/18 00:30:08 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) connect$inet(r0, &(0x7f0000674000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/18 00:30:08 executing program 4: r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000000240)="a7") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/18 00:30:08 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x103800) bind$ax25(r0, &(0x7f0000000040)={0x3, {"521ac28e4bec6e"}, 0x2}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) fchown(r0, r2, 0xffffffffffffffff) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)) 2018/03/18 00:30:08 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) poll(&(0x7f0000000000)=[{r0, 0x400}], 0x1, 0x1) 2018/03/18 00:30:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000019c0)={'filter\x00'}, &(0x7f0000001a40)=0x78) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)="b53b1476b381403c43c74ad2bb226789b689cc75b2487193059760aabaeffb9737ff99bbe8afef58062ada351b171898444d91543e99cc47606a5633", 0x3c}, {&(0x7f0000000300)="8600a0cf3b17197a5643dfc004de47795346c4c8c8bf5a8caf04e294f85d41cef1d355390c8997fb9a13502492d40ad3f0aa230589298c0a0c4f6a9c57057d28842948b906002f4bed1166d3c7e5430f160495f61fc7e2142b3c12fa8554b5d9a3100e63fc9580fde79dde6dbb6f58855572752c70b66bd70a4319257db311a9e4cdacdd1b33337987a1bd7d0cd420cfd26e9c5a4d31941de359cba0209bb9b86d11c9f2b0ce52a81b83908df8c1393f4b03a7ba9c3538564ac49c1071412232c23407a1177e79385f154ca542539ae447f78ca5243022561da9e2f7f21755", 0xdf}, {&(0x7f00000001c0)="3a1fee92247de2edc08fd85b9f8e7b8c608f0bc309f61bff64d0b6d646f4543828c580a96008b0dba2973aad19890c5f29e8f42402f36baddcd54f74343b1454490d4160feb000fdaef4840cfde2cef5312712e8962ef33213174f3f2bf1562d2fcafaff8d49", 0x66}, {&(0x7f0000000140)="25b4bf39c6717813bb1a2064505fd1dd2cebe010af14bfa6c72d7f617cac2ea2e40accf29b4218acd4b510227e42bd02474b140173accd9a7ced714f89", 0x3d}, {&(0x7f0000000400)="bada3b334bd1eb14dfd040025d3dbb94d1e8a0bff9815b90ef8ed975fdd8eadf3024511a950344ddd02410e6a89b85aa408cd064b1db059ee951181b04075c91b559ae727b530bfd308ece1e4080e9136cbf25a50f89a69fb5f2956d36b87cfe532b103e88fd46fa42a3b421da00ad964df5c9914332d6bff01067f59151232e3dc20ada9d14baf9f49ad1712ebbc08a1c07911bed6b97f3661465fd6ad88433a7f0a31f213057a29e0ad2d9b6", 0xad}, {&(0x7f00000004c0)="22930346542ec6edde652d31c0cdd1451e4b383ef2855a420aee727d5b4e3e2615029e8f0bf29da5f778b48b55377dcbb614bcedefbe582867066b8ff53fbc095c338478022933", 0x47}], 0x6, &(0x7f0000001a80)=ANY=[@ANYBLOB="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b145a8220962745216ba48834ceea070060c0f1170d181f094b852c71fe47b01095d269f3f94b9303f75783683c184572a5cccd4e45829425d830ffe7123af97accc3bc5cd1d2a5d11da5a9d857b95589745eaf99565156dc000000000000347bb87d770c1aa63486769fee97d02e687fe564a57437d912c5b75cc5b1a4ee145697547e2d50d7ff8df9456dc29d20617b5efde52b"], 0x13d0, 0x20008880}, 0x4000) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4020000802, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000100)='\x00', 0xffffff10, 0x0, &(0x7f0000000180)={0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0x238) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/18 00:30:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) vmsplice(r0, &(0x7f0000001840)=[{&(0x7f0000000380)="fdb6cb1120377fb898e0cff2a00b7ba1cb75e06f478cb0064b094969f0348156f30f477bbf5da74640c789f36a4c55eb003bf7d9dd3ea657aba703c649b60b63ec6c66ddfc19896546a994f0d5f7fc65d384f00254e7c978b3bbf2b6a6199e95b346808e3cdc2ab1b980f012b4b9c7ec801f828eb265cb9c42f0d1b30f01559079f7ad144ea301e73a212324b36f55e8", 0x90}, {&(0x7f0000001640)="3d22219b34685b75e6c36ff907e43e799f31522a3141fa72249c33b743446ca26e754163f044715fc7285f2303492e3c8739424e645ad35a84e020d9fde27a0b3aed444ecfadc2e997e7c23e4cae28224301766e4e4c87f62bfd5475a680553c6313b3acbd8222f37af360fb80c2ddb14a7e149e0ab8a04a6941dc94f03ba34409457a26ff2c1c6d6cefb56084c16a7081641d14c8c01732a45d57560736bb053d85347888d58ddee695e14c909d2e8df312ab185ca45d7c53e1bf35c915bf8d496d6c65069f4a697d5cd898eac9318130a64b9d462d10b67472127bf9465b4a8d3fa81420aaa43e8749209228c446", 0xef}, {&(0x7f0000001740)="4af2c9ec086db8698f1e13c5f5b8d4909c682f435f9bfb429511e071db034bf99352191909d38e4b62296b0fb3eff05208cc5831083cba6267720ba5ac41ff5ca5becf60d9075d3532ff56ac9214d077f34fee448bdf2fe885ba9cd307971c41324a8ae7d7ed78cd4d2987609c2b570856d0b06bd2a79020c554547c1120900a071e83cd90f8ead999424ae9c60bfcae031e73075e43ad0bbc87d86813a976e874b0ba779e33ce8106cad0cca923d96933c5b172cd29ebe914ac935db73433e86131491d2ce6054e194dbce32454ed53b7d4b7285b29336a0ce3c1c6c7cc8b9e69a5ec1e9f", 0xe5}, {&(0x7f0000000000)="5c1d675339b63e11f17832fba391365a2064a794d2ed56a2c64d", 0x1a}, {&(0x7f0000001540)="5a60722e31f296757e29ff3e61c388992098b0707fb2462976b1621fb18cb5f29489082feb188c0e45445ff44e4e7b1b92cdc4c644f27bc801c2f9707f8ee5f709eb892ccd17213af826ccc48d0e0b", 0x4f}], 0x5, 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000001600)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/18 00:30:08 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) ioctl(r1, 0x5, &(0x7f0000000040)="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") sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x1) 2018/03/18 00:30:08 executing program 7: statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/14) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000600)={'ip6tnl0\x00', 0x9}) syz_emit_ethernet(0x42c, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000140)=0x40) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'yam0\x00', 0x600}) 2018/03/18 00:30:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = shmget$private(0x0, 0x4000, 0x54000809, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) shutdown(r0, 0x4) 2018/03/18 00:30:08 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101a00, 0x0) r2 = accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) gettid() getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_getattr(r3, &(0x7f0000000180), 0x30, 0x0) migrate_pages(r4, 0x6, &(0x7f0000000940), &(0x7f0000000040)) 2018/03/18 00:30:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) 2018/03/18 00:30:08 executing program 6: syz_emit_ethernet(0xcc, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c200000e00000000000088480000008000000000000100006b28c88c3f9d7601a7de50d619b479571cd52ba00c413dc5cb6e72a0b02bf4285659ed74656692a0e5a7a9d3173d13f5ddddb2be1924b54a57b73796bb4204b34ecf1a51eb203d58a9d208a227384c62ccc3354e667275179b5bdc207af4e54b3b1944f376b038d1ba49cbf420fd479c075eefbf5e571a30ac1be3a0aabec4ddba77b4d51247a5c9cd22effd8e66d0726e0735be0cef1c318f6e4576ae118e1f621fb0a9c60661d1924da414f261b40d1736"], &(0x7f0000000100)) kexec_load(0x5, 0x8, &(0x7f00000016c0)=[{&(0x7f0000000000)="edd205ab61d14b1eb54c875bdee5858fcc280d194f514127df036f48cdfdbd77ff31b9f6df1ab2ed72d0f6937ce3c93e7b4ffa53ab597c5ccf99fefc024a4dd640c1f2f2b42ccd6b7e26c6cd9043461e7d865388e866e43582817c9aa83517", 0x5f, 0x80, 0x1}, {&(0x7f0000000080)="555f0f42e019cb120967b6eb97feac68e87a8035e1c9ca100d670d35c152d78a316c8d9732115f5135a153ddeca3a93045c8d7acf23ef9dfd0cbeca3e39fbae019eecc1f0b02797bb5b4d95fbe8fe3f9b2992347c2906ba5d174cc0208b7809ba3107cc038b03c69664f70fa05", 0x6d, 0xff, 0x8}, {&(0x7f0000000240)="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", 0x1000, 0x400, 0x101}, {&(0x7f0000001240)="28486f0c985270dc7aa4173377d7be2b14520d3dc25ee917161d4f83ce233e5e917d74d2cb36924c7a41d59d5aab8233ceb760f9d5b9dd2d3917652bcd526654c8279771da83d141b725671ee519d25ce5f4d57b17d4e5086ef9b244db245f0baccb41378ae8783cbdcd8503d3946bc7cf2ff33c10728ada9999a43e179e012f22c48817b62642d4f8e72efe3bff2202066b638d9a001b8c7076f5e8b63415034280c213346307d72bfc1993ea3cb5d3041e0be1576e1d2c51dac5932a1dcf6142fee8fee8481c3c0460e0c330b304934b89c2cf088bbd4077f19b57302f82", 0xdf, 0x2, 0x6}, {&(0x7f0000001340)="406cf27946912e9cace348589697fec3f7710c2f552b158b78aa61c3f5b1651881e675661a83ba31d838c0d97f0441300df149dabd5334a4eebce8b89111ce4957d7176d72123fe16870e1f038a3fb2191d199d4d97c0fbadbf99a58778fc9f598f84adc5d8a89712c708ed77718eb423f137cc23cc90fc3e8b730fe6e978d50a3dcb42d9a6e0397d202afff2ccc898d48ed96bf9d4adb97f292fc02a2120ed931568e8c4f6ede8b4fd1f05e4ec7262b04fafd8587720eabf0fee0a73fcac074118f3243342d2c38a91ec24e46c8a0509d8bef4d5c80212d432c32167e7af880bfcae56bb4d3c775bf436c7315bc1a4c7b5fff", 0xf3, 0x8, 0x1}, {&(0x7f0000001440)="36f9ea870ece73ac690c73cba41cfe51d493ecae2f04b44e562b058167f72f6ee236e98a98877bb4d8ee92b7519a2bcf7823fc5f1b34cf35978e2695696e407bcece5575565ebf20de28fcca0f35acc3c6d4c60238cb770556be7dcb8b90d1995894f3b1bec69079ce78121c9f3cde52d3f80c2c0d32e2a23cb3d2e03908e14753929059728b538167dd61d0267a8fe786adaaa026abd86cf900800ba5cee6927947cb63e6474142d01992f7ec67b5e0d04c253f5c24e0f3a3370623c0ab732f907f4b9223df1657e35802806c16b58c4838ba27556b57a33f", 0xd9, 0x1, 0x9}, {&(0x7f0000001540)="d6a15f83b9234f5021803ca5a159139124fee1836ce3f68bfed7fa93b6eab5027a7a9aff4e5b699683f6bab2b365a670df6fc40389afac8d36dfd9800629ff8f06411a416a225b4a1162bf664c9b3411af1ec2a44a151aed7bb53ae3480b7d84dc234ce8d4c9e217e86471fafd", 0x6d, 0x1, 0x7}, {&(0x7f00000015c0)="6cedaac953ba1432f5b2120934f26b6014e32768971b8b65beee1cbb8f59f0bc7d62318fb8ec79f3a2734c665d6d8c0ba11388e68983a081a34d48a6b60ccc1eb9de0ca0b5cf0482b7941eeaabda69f1ed9506898d9ad89cfcba21be518bf58b9244de45a9c5e51e8a39826b7c146476b197238b1ad2be5f0fe61ce066a640bab06a844c1999dc97db8305c5a7d6adfa29e0d6775010ce5b6c61fcce94ba42e21d82dfb7af3345e8b28b30f24b6e455dee35485bdd15b9fd770021725d065a95649efa7c73dab7ff12b3f831b5e856acf82d1f49a6", 0xd5, 0x10d5, 0x8001}], 0x1e0001) 2018/03/18 00:30:08 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x10000, 0x101000) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x677f, 0x3, 0x6, 0x40, 0x0, 0x2, 0x1, 0x8, 0x1, 0x9, 0x800, 0x4, 0x18f, 0x0, 0x2, 0x7, 0x40, 0x10000, 0x0, 0x5, 0x9, 0x5, 0x1, 0x3, 0x3, 0x7fffffff, 0x1, 0x1ff, 0x8b, 0x1ff, 0x1, 0x6, 0x7, 0x0, 0xffffffffffffffff, 0x5d, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x80000000}, 0x1, 0x7fffffff, 0x7, 0x7, 0x7, 0x5, 0x8}, r0, 0x1, r1, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 2018/03/18 00:30:08 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x404440, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='ip_vti0\x00', 0x7c27}) r1 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8fc7}, 0x20) 2018/03/18 00:30:08 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) r2 = open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23}}}, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x9fd, 0x4) connect$inet6(r0, &(0x7f0000050fe4)={0xa, 0x4e1e, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x2c19}, 0xffffffffffffffe3) syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086dd60c8fba2001888000000000000000000ded9004b500000000000000000ff02000000000078f70000000001000d9078000b180000000000000000"], 0x0) 2018/03/18 00:30:08 executing program 3: getrandom(&(0x7f0000000040)=""/15, 0xf, 0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000140)={0x1, "e9"}, 0x2) 2018/03/18 00:30:08 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20000000003, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x5, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xc2e) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000040)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) getsockopt$inet_int(r2, 0x0, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000180)='/dev/midi#\x00') 2018/03/18 00:30:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x183100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x81, "198ca3579c20bcdfb1826aa61e433f5f45c2796abbe0be86fbad60ca2362d65965e5ef1f58e8d887d8edcf74fb3750346d05c1e03f35d4c3de4e3540b385a391378171005a9fc8f454ab50e122a005adb28c4a39f01b6faa445ee8dcbc7faa34699226f809da0fbe1acbc6d76bde9544b81b6825538fd3fcb2572665dc55330d0d"}, &(0x7f0000000100)=0x89) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0xc8, "f37a5d6b4c6691992fd3a6ab24ad0242520692fcda6fe0abdf39910f22c539a9cb76a020b16cb3fba46ee4f90caffeb2a17015b147158310ca940d29a3122260e89a7e65875463f41acd8086d7e7c849f0056ee7b7b92dfcc471276daa80766c5d01559b7a45b249df2ace4d93671fefd7c54fd604ea9792d09ac919a655dd2f0959d0c013dfdff85a051eb138ec07ae83cd749f21471ba50076e1301e5134a191eb80fb33f27e2be67e80b41814e308423005f74dc4f450048c23a10a24fb14f4b05a3fc966056e"}, &(0x7f0000000240)=0xd0) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendmmsg$alg(r3, &(0x7f00000065c0)=[{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000b80)}, {&(0x7f0000000e00)="17", 0x1}], 0x2, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f00000041c0)="da095b69f973e8c6345b8968afb37867e8100c9ee4c1d942f61d8015202462ff4315ac2f2c7e6f16c307717f392d9a6611d3fa590644d97132ee89232dd384dd62bcb42d97d0778e58d375652366dea9c9789f605c92fc4cc1c44c1c4627de180674250e10ae5fe0402c141213b187649eeaa4403a56fd1582d758cc7981cb671b163e9ddfa4e0c7822014664b8974e8aadc8e1e0008181be5a194fc0f6c7ef3006bd7c5bdcdbbbc3644c147f7f6bb873b8b1e0b866ec46e75eed28e45041b9b6770fe00dd7b63c2d512f55f1d3365f53894301210c119f36a8b70a1f2277cdbc97fcb138b292b0ba2bc42596e23b6b4f09a321e11380ddca8877b447b35a27fa77414bf6070242ce82adba9851b1a6773b9c80b5e2e65a22d38e74f70125786c409f661a2e1db8afa9585cc4503c2a1b168480ff561ecb5d124561aaf6dd53fa43bd608ec041646ea9fdfd5fe361cb95aaf746506e8b6568356b87c2209960e844cc6cb19ce6c7c15e0a106782baa02defdf9b0ca7530419bb77c27d3576d9f6356c1719f2b29b36432a748a6af5c40032137fcbd56aceadd859841b7af5a2a8f00f823e3e17ca3b4e972de99ab8ea67861a9ef4ac32a1a3a55f665e1b8c07c3594ab6373c8211665502cf35bbc59daed64d79d16c252ad48187c417acb142f2c2720a10fe48faf9eb1ce220b187b67848bf63b00a281a4e3e43b3836f75487e921353cd0819aaa296af601c086f8afa39784a529174f13f02c3c9e1cb4c24d06de1d79afbe26ca3e3ccd9d0635a29c0b75e7ac472e69f21df26b50e85c05cc46864c45bdb99972358c4d4efcccf83c3598ed373ab8442720947a3b18e3eff7c3b6186ed8efaeeab10dbf67309a717e1e90ebaa8cf211639996f6c12bdb2aed178a2c262e3a8bf4480c37b5546ebe7f725dafc7b5799c5ca2ee55d41b2b8cbefdb74fcecd35e504bd52ebbba7965923a32e6155b6df2e3d670005b90677c3951a9e6fba9eaaa36a474f670917691c5f67dad4e6ba71dea3edbd1da674272374f02b02b641f78ad4cd5c7fc8caefb4be0bbb4521a927ff745133adde8e890b7cd25c50b408bb5fb7e9a42c322ff27e8f12072dbbaa94ef1098fcf83c06dc215f1fa19862208cda2526e68c5ad181a9fbe237f12e3ac8b29156aedebfc482106c1bd78973d6733a0cae5f4cd9749e10f56678a55d7ecb9541fab0d1c8849e4ba0b049574da75fe52d52fb3e0057334a62b08bc2779c3e91dc23995c2f7a8720358815f18d8c687d0bf91f623cc5ed7cdc565f9a22881af05c189f26e7232aae62bb49659cccccbf86fc81c4530a38e4e76e711d55b7838b695b75cf0dc53da5dd7069f97a23225c441d09077de4b07aa192144e3a2fcfeb3e22c3763b6085097fb6294b7411e42543d69505c355d16827952828bf0deee1675a669d3777241a43bf04de280325cbb35dc41147891d2f84dd7c4b9a7732d6990cdf0a0deaef6eb423be6ba184cbaa5461c5f054f85fb60ec4f63faf257339233ea3270726e6b0d52302d80012c978514224d0e9d740e995f71212891657171df1e99883d0c825f9179bb475df1975bfabf1b1914e7c4eef3835ef8165f673d55a8e9a5ab41a805140ce047135c308cf19f03662651c242caa70c239bcf65a9afe646f4b98cbbac363a2a557db218d25e965ed22b31c67e3faa880a05510f4df1b76bddd37fa30a79d86e0f545666d3d761addffa836bcc46e5b14866d3586f5da14ca32580f9e922cbf3b7c75bbc3344b5979cbaa1f057bdd66f100edad40c7312b6921eee28f65dfe4f7f5f5f2f29eba452244ced148bd7220599508326333b4637d18be4db24a224d37ea441b9d1de874e92177074fd58ff8a42612626f98127e6b647b1cd3a73ac6ac81a6af48077fbe6bf2f6daa4bb9168248127113eca84f0035f73e3bdbcf147c61a45760e01c21d1cc7754f58380144575f0ace2a0ebba42db86d70dc6d91d0970f0e401c9abce6e86bdb5e15628831fc3f3ae8555f7df7b0fbe57588400334e498acf60309fa4a3de3eaa8c1203b08002423716388d5ba2e72c1ffbd172d52f627003a3e46db59771510815de03360fd7d34d64391d6d34a5787c96c44da5fe8a1eeea407f143d509020d5ebf4f1c7e1c3976518dcd371409df65881c0c54202bdccac343c49f67f745ad3c9fdd6fd3aae78815b4d148a53e78273aeb8276b9b7db76476813cbbe162c839ef455f708867ba2f5abfe15fb04aa6818605feda6cb60a38a5462d1742c135e34469d06386b96f8717a26e1cf5e317101d64c0709128a7f3c59c8e96378d7ca3679b393de13e4c1b0f1be1cc2b07b7e3047cf76de5db2bb4228bd3abf92617247fa164d17fbc8347635b3ee3ee0e518c34386560320e09b23998834ee1873ccf0b805215bdfaf0c414f4f392cd0eac0fa2d8bcf07ddf3d99300f79874c7def0feef54d1cd35b1e741099d476b32b2f90d29eae38d133403da65c810d36af74abf517b49c99a59849853fe38488e85bda984e97971fbde4248a0142c094f3b95d3b7c6945e357cdc08c4fb307d3b66f8a7b6784b7f37f14e6bed268f18afb1e3e371c143bf208b23d5a519506ee3a7167cb1c059aecfd227d64a5195a2a5a69abfc636cefdb59634bffd771973930a3c549234ec7587bac6226d2e89061c4b45fcd8f8419059a5a0b2679ff0caef6da2fee8ae87027265ae939f890caeda30e07b993749c93f83e9b4d34093f107543ebccba671152256ccb4fe319a9d6e5e9f648c5a18ae25a20477cbe8887ad546bfa8bfcc719300370fec5d6110f5a435e0448a31d134f87ae67a7ecb3a740baedcc7d80c5e42ce29b3b0ecc80bde18f8a44f35bcfab770b1c969c245332091b25fdebf94b9835459b9b528089216772911cfbd45798bb422e48ac60bc703355f3767569ce5f6de4920c0768a82a1ce338cc6aaec781342756577795a5b34911c58a83117cfcdde0f3f2bc6e8ee5970f0f5d5bbde3e75e84633b5a371759f820b3ea6cc2a66faca806988749cdf10c93046dc220208975d1fd08b03a5c3c78e4376318f4fb2096bdfed18c6235e06f7730ca744efa71d8e156b4a91a5841149424940db86ee0529e30e4e17a4c4b00465987559c1dedcbc2ad836ebe000f8cedf5075b083533b28a4de6e30b54c0142af8d395c439a9577d1f801aa7a23d1711276280401003ef7a3cd1f37b98adcd57df6d6de15145a1af2aff964cb06ecc331bbe7d58bb02ba80be562e207234ba46ea307d3e0f0993250aaf9045135730138233f5b7c4d478f9db5f5726e808ed2265e16cc285a2bb8b58a2a5dbde5c564b740b6a19e699b57564fcb3f9a2dc62bdbdbaa238ae15a276297932a0f317cef2e9a8abf25402a443a8ee3c9cf8ab4db17def66d5078ac77a6993e83b50a0a87b1e7fd446d713098ab7bbdb192ce63797236f802c30ed2848fa59222269241be0defbe679e9e76ffb5fba5ac275829c7e3f21f879a84a3ab6e930bc5211867ca40ba2aba46376697725d355564e61d3414cc396df213bcd0d957360e31702b7ef59e75d7d3561cfb2665879aa718fe02519e1f6f5dca4fc2d158906fcbba8221143ac27d4f2a46b0d7b79e2b0f68653b52a63831fe29e5cdbc83a14b7a720892540762c44573f0c0423d086a2556d9b8e17cbd712ca145c2661824b0bcd28c3dbeee36231a6b28457c6676e2699c0ebe09067663ac55ea5d20b0121072bacf788baa9b4edd1e35b3d127cf9bbc15a8a5f0fe47d028b1044d38b554ff80d2b004128f2583535746e598770fb91656c84e047892e9cc80b3b5fe12f5081cc75f8fd21a681fc290ece1c3bb7c7b10700332b3e3ab9ca60476bd236baf1711c6da34f68ace39ee855f3414e717989441d198111cec2cc2dd9476780d50db292c7460ba465b89200b8f8ccdf22d696c48679e7b9cd3558ef0d4225671072d1ec862304ba269965d52e432d12f7045248bbee7b98994845c2bd671890e937e2bf837349bd856bb9529528a9c1ab466877bb4a82f8d53b66edafbc2b853e7728df6c7fc2f1980be716b98f99f754fee3b89b80a2485bc4b3774861ae565db31e9466f4069e0dc0223c7fdf63283921933ce5f2e2b838e7c3f6640865eda2c20c13f16e0c92049b41d7030a1f32e37c3701fa4d662294b5ded8f000c6fb2d4cdaedbbb7f8ebb1a215357e80a05c9528f35d2f33b5b8c3de2f11cb84f8956d58bbc8d5f31dd3e92c0dcc058a14c17256e91c6a1e213ecf82eb28afcf5cd436acc92aec993801e51599e03763ff225bef3998ca5e697a2591e9802801f32501443fbadf6758e3a0471e3f5e09a2dfc1d2e75488046325b29f41af10e42d5dce4916d9c560fa1d443dacbb2c358cebe640864492c4c00d53658df41fa3be1d218f5d6b2faba369565370c7bd612384fee9e9b7bf9198a3e78de78c12e7a522fe51b98bdbacc44e7030b757e256dd28380daaa4e71c1e6a222da2c1985aa79e3df0c9b4c60b3258e57d3f0303692c357344177aae8085d86917665634296ba27dee4960c4d63c4984c65c905c48c72e6a53e69ad99b476052ec6874da508ba17e9d549f55b7ed5f6cb1af136d0996748e2919155235020150ecb81e11d8166a106b63141dab47149705b760970857cdd0c71235afcce0c12f81dda51b97442e73dcbbaf91c88010fb21bbf84f443daaedb34c40ed0aa5929c6aa865ab313f5cd033ef54f8d76d0f09518896a352339ed7578e34f34671c8e0106a850293b562f898d34e8a9d6925c6e66546eceb82e1f3b753e4e51764719eae427e09e2c934f7d0d570dbc44bbf3d4d6316cf3ff99c27509a757a56455d97b5f375befae7c7601bcc2d1831d9a4d6db7f38ea421c53e4a66884fe480408944b6beec02fee6aad9c2484f971711ee3512d20e5cd21c0a061a7e5e0671f980e383da4f20b9e24e289e74c8ee03a55207528e7533e79c5c312d93a92386f264630a8141bd2f739369b3d0b835fc7079d92c4bb28300bf9e6486d5e6284cedcc975dda8605e04841aaab5cdeda7b8926445b75c25bcf4da576739eae2468044ef2b33877c47d9aa02a87b21340ade8fbfaa37aef0bff2b2b3ba50597319163d91f4793766ff266a4ba1827acd2b4757dd79f1a2e902b6115132319eacf4188eb7af668e47df1184253372324b3dfa05b9bceea187acc28a06de255d753ee9fe5f7efc74fbfc9dc7e63d2a5fd574748a9a447120ab4be5cd08e75f5ff2d83e2d0964d09fdba85f3de24211972fa2b25a5b04122850e4b3ec549753e315921459abcbde3f078af01f115aed8291a4b68fc9c6901ffacf34d7328c2ecf68ad4a5c82c236c142fadcb6b58cc6a045c59154a38633ab7d48086b7d4e15eb8c0938311e04e8f9e594d388e72fa932349fcd53a325063af0288c6fd800448e6935070b7eccb992adb15d7277ab078fa1d0a5ecf59f3ea09013bc68d41cbdce57360c2e7c77c84886062a031e16cf6d04bb2dad4249541140becdf7325dd73147adec77d9bb1e0d392e302aed0de2c2662d0414b072a7b5d2848afe3771735f3cf1d0977061229ad2c70993bef6331d35e24ef24fe7159fc62e9b741e74711da5473d559b05ca73b361adde66db35eafd5cfd04136faabd8b5e8953f53526f7af941350099e831c0b1918aabd2a072fa8615151a70fe1ae7f00271770abcf67d9d7014d45bc3c4f19e19794f2ffba46004251213802fb20035e4dc15c1e11c5e949ce259f0e74f4db6bb3b607a1d20f5cfe281b834b24", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f00000062c0)="3c1b987858135b9dabab3ac0cfcdf514f1f31638709d949999395fdaebcc5f4fcce802902d636a3aa7c7eee81d1f87c8543f4f0906b9b900dcc1cd18abb54db89e45c0b52a38dbb71f4a0d9ba0c9adb3de749acbb5be1d29759de892bccbf47ca9f66ec2d6b29b50813f0f76c5e1b82dc4a81f5d9cf7c2cebd9df3a3dbda43d4dded6e3252a07e75986f0ea4e88115a5ed30", 0x92}], 0x1, &(0x7f0000006380)=[@assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @iv={0xe0, 0x117, 0x2, 0xc6, "5920760e02324f6f64f13c4da11e5d0594a89253dc448d1eff6e1a2c517b5121b24dcf105b067696355d4452bb52a92311502499d36c8df894c6ab1db37bf6b56f774c6a4e2cdbf42c07366130246d919178648de1c122c329289f36609889a9ecd8f05aaeaf07a1e68ec24067e7f3450f241167a79a03b0f9c47a52eae91faee26eac33049f49efac0728605c3e07d73bba00aa10be45361fbd69387d5b0b53a5115a684af8ce3d7045a874b2654b74a067fbe5a9c4123d65dd24ac00505c4e81d90c46642c"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x170, 0x20008000}], 0x3, 0x1) 2018/03/18 00:30:08 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0xb702}}, 0x1, 0x7, 0x9, 0xf164, 0xffffffffffff4419}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={r2, 0x6, 0x10}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000240)=0x2) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) close(r0) 2018/03/18 00:30:08 executing program 1: socketpair(0x2, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00004f9000), &(0x7f0000f5c000)=0x4) 2018/03/18 00:30:08 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x7, 0x2) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000080)=0x101, 0x0) 2018/03/18 00:30:08 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) recvmmsg(r0, &(0x7f0000006dc0)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/205, 0xcd}, {&(0x7f0000000180)=""/184, 0xb8}], 0x2, &(0x7f0000000280)=""/43, 0x2b}, 0x9f}, {{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/204, 0xfffffffffffffdfc}, {&(0x7f0000000540)=""/218, 0xda}, {&(0x7f0000000640)=""/161, 0xa1}, {&(0x7f0000000700)=""/254, 0xfe}], 0x6, 0x0, 0x0, 0x7a}, 0x4}, {{&(0x7f0000000880)=@generic, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000940)=""/174, 0xae, 0x2}, 0x100}, {{&(0x7f0000000a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000a80)=""/252, 0xfc}, {&(0x7f0000000b80)=""/11, 0xb}, {&(0x7f0000000bc0)=""/209, 0xd1}, {&(0x7f0000000cc0)=""/143, 0x8f}, {&(0x7f0000000d80)=""/25, 0x19}, {&(0x7f0000000dc0)=""/12, 0xc}, {&(0x7f0000000e00)=""/10, 0xa}], 0x7, &(0x7f0000000ec0)=""/235, 0xeb, 0x4df}, 0x5}, {{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000fc0)=""/186, 0xba}, {&(0x7f0000001080)=""/203, 0xcb}, {&(0x7f0000001180)=""/242, 0xf2}], 0x3, &(0x7f00000012c0)=""/4096, 0x1000, 0x40}, 0x9}, {{&(0x7f00000022c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000002340)=""/219, 0xdb}, {&(0x7f0000002440)=""/62, 0x3e}, {&(0x7f0000002480)=""/21, 0x15}, {&(0x7f00000024c0)=""/82, 0x52}, {&(0x7f0000002540)=""/232, 0xe8}, {&(0x7f0000002640)=""/63, 0x3f}, {&(0x7f0000002680)=""/62, 0x3e}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x9, &(0x7f0000004780)=""/222, 0xde, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000006c40)=[{&(0x7f0000004880)=""/153, 0x99}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/163, 0xa3}, {&(0x7f0000005a00)=""/56, 0x38}, {&(0x7f0000005a40)=""/87, 0x57}, {&(0x7f0000005ac0)=""/117, 0x75}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/135, 0x87}, {&(0x7f0000006c00)=""/39, 0x27}], 0x9, &(0x7f0000006d00)=""/162, 0xa2, 0x7}, 0x10001}], 0x7, 0x100, &(0x7f0000006f80)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', r1}) sendto$packet(r0, &(0x7f0000699000)="547a763901e065ba0200ad50f605b010", 0x10, 0x0, &(0x7f0000277fec)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/18 00:30:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getattr(r2, &(0x7f00000000c0), 0x30, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/233, 0xe9}], 0x1, 0x200000) 2018/03/18 00:30:08 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="b60ae9cf6bffd3c9e8c6145f833cf67a", 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000040)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/03/18 00:30:08 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7fffffff, 0x3ff}, &(0x7f0000000000)=0x90) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x7, 0x80}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0xa0) 2018/03/18 00:30:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00000001c0)=""/254) 2018/03/18 00:30:08 executing program 3: syz_emit_ethernet(0x4, &(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="900de5a58ae31b3d9207643443fea0651fdc7fc42afafb3bf9fe948bbd84a28ada5d3db376b050fb1f0ae7a6e0f44a81d407444c098df3d4e24a95387d90f33bc1ffc8e5a6adef640b186500c1dbf45943e3510bed8c7111cf214b67990aaa25c4044068b080103500aed70bc2dd15320a105b12f94fa2f417ea2d1688b808cd958f537efda49cdfeb406265ffd3d44b77fe6514dc5a030c642773fd7e0f75971af891424adbe5ae58cfaa", @ANYBLOB="a6123f8964b8a166072573c2aa4b7c113fe4ac10b44c8c158bb12eaa18ddcc0ef5b74dbc9e935aefbe55d85848119f761f3f4d876eb1a8ae6a276677906369cb401dd6b516bbb05e3d41584be183283fc3e32daaeda428ee925e103743c774d62f3fac81742b71b63899d52cf118c3494a0c74e71c6f853e33b8818d16971ef375f40da838f67b05dbe680daed058a43210d013b41cc17bfd038ea603f629f586f954fbff98c3b8feb7ab6", @ANYPTR, @ANYRES64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES32, @ANYPTR, @ANYPTR64], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES64, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES64, @ANYPTR], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES64], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="d7436a75650be3ca3a88949136f0c548192670f3b69031ed80117cc2a8d331deb23d637edf6d349cf5e055bdc0262657d21b7b96a3c8c76d80d4a92ae461a6e02242a2c962c12ae4e33fbaf974b0dc21a5573a8aa305f938c7ad9623034622a7dd428f13d41506394611efc922aaa5c9bf3692cb5cd73624d958be5c3fc8f7b26e387c528f50b5b2757e517e01fdd4c81082e4cdd25fe024fe799e9149098691fb2eef052ba75048375bec460d6068ff9fb73bb2bd9ec952c25009a1d706a2d409a7ef3190552e2a842084a6fdb9e1b48db0d321647f61679cb0811760d63ba7f0a3aa72331758a244e07efc37598ca021a3c3", @ANYBLOB="931b9c9cf4953863497233a1c1a9f62d3cf9391707eee88713c62cc2a4a9d80564535f89488e1d7280b0c2d0463b4d4f98a8f1c921a03415b96d65928c45a0e571a69cfa1422a3bb4bed09dc189379855dbf1358f7f492e4640800026f301d39c0f279ac900410cd66f778330e09e09c2cc7d2384a7cc770e78fe810ba633ec5e4228bc369646f6947c0977ece99b4b42400bca82a26b47df6216a0b84b5c46b675fdd1b7304b786c241c238bfebf337db16bcbc680859edda64f99b0487fcef5647406f3b4d11f17147c3c068533d3b64e287bad730328250668eb0ebc3d504e7ff6b4fd6f5663a1835ef41a566f393c68d49906730ae33", @ANYBLOB="acbdb24c5d0f66081c3d36b6cbd1dc6444fdf8991e9d0c6f28b849d9d02b981583aeef985cce2fd3f27098e20bb6b3610a5faf340f62675302bead128dc94e"]], @ANYRES32=0x41424344, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES32, @ANYPTR64, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64, @ANYPTR, @ANYRES64, @ANYPTR64, @ANYPTR64]], @ANYBLOB="5000000090780000"], &(0x7f00000006c0)={0x3}) 2018/03/18 00:30:08 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00", 0xc) dup3(r0, r1, 0xfffffffffffffffd) 2018/03/18 00:30:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = getpid() ptrace$getregs(0xe, r2, 0x92, &(0x7f0000000200)=""/161) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000000000)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) r5 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000040)={0x7b, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr=0x1}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x100, 0x2c31, 0xf0, 0x7ff, 0x2, 0x0, 0x0, 0x1, 0x1000}) setsockopt$inet_group_source_req(r5, 0x0, 0x2c, &(0x7f00000000c0)={0x200, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x108) 2018/03/18 00:30:08 executing program 4: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/uts\x00') fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x4, 0x2, 0x1735, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) 2018/03/18 00:30:08 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000001f6c)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000240)=""/174) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) 2018/03/18 00:30:08 executing program 5: personality(0x400000b) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x3, 0x19, "f4c7269013107dd50e2b1ec957f3f31fd398c6b175721b2c23c7bc78a84ecfa0c70211f6b6c63b4d18b6f932b5e5049f47cbde4355ebed7aec15c2d416735cb3", "537247b270036f4ed4934e2ceec6cd1d7b51695d21d1c922fb0d5bbec2920b24", [0x401, 0x1]}) uname(&(0x7f0000000000)) 2018/03/18 00:30:08 executing program 6: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x1448, 0x4) 2018/03/18 00:30:08 executing program 0: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x5, 0x0, 0x6ee, 0x81}) fcntl$dupfd(r0, 0x0, r0) r2 = request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/dev/input/event#\x00', 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="c0612522883899a7959cb44401ac620900adfdc160aa52c33cb9b710cf0eac66dca2e4c2390e75079702b55fbf97bfdcaef3ef893032c0f49a394a7c04e3e921e40e2435ff8a9ce629e7a4704b5bfb0111b2074f576c8a06fe00f2ee26fd0a6952e529099bad052dabaaef7279ff10edc3e161768546098c1a7999296d60dd3e9551a503269eb66488e843081eeb365306edaee1537d3b2ae73e8802f7178ed37fc9078a4619d2fde1687372b8ce4cc7da901f1af5dd8388c3e424da7c6dcad5be71d8e6d6152afdcc8713c796310d", 0xcf, 0xfffffffffffffffa) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000380)) keyctl$search(0xa, r2, &(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, r3) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000003c0), 0x4) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/18 00:30:08 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/03/18 00:30:08 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) fsetxattr(r0, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/03/18 00:30:08 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000600)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0xfffffffffffffffe}, 0xffffffffffffff3a) socketpair(0xf, 0x7, 0x10000009, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000007c0)={0x0, 0x7ff, 0x3, [0x4, 0x7, 0xae]}, &(0x7f0000000800)=0xe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000006c0)={r4, 0xe8, "fabea2f05247a3e9736e49be6371279cba0a806b4c6f2b5b7097956ed6113c0e187631255a53bff4fe237bf0eaf5cd3f0bdd1b6ef85ef0487097c7a02f4d737175fd8fcf54db5a8b69edb3a304627dd3f3a0f8e0410d95a7df75867d18cc0ad5a56c785695a678a98d324a2f3bd2bbc280a892f2e8540ca143085b40eee30803e85736eb7637773ee3569b75f6a0f55d31aad8b2cb355bf0e66a0dd24280c9b1426380a6dde013aa12d9d1b7742acb498977e5fd4ea9d69f55761b0042dee8c5483499193310fe32c79b6be1708e8abb53c4ff9ab9bf52d91002a1507dec833cc49640ae3a1bd513"}, &(0x7f0000000280)=0xfced) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000400)={r5, 0x98, "71d613379fc3e3ea98a79907f4f0fc89f0de9418c8d97c71b4c3ffae3f2e49588f6b0fd197493d63698f57e8f05df5f4510c6575d7dc0c34de9fbabc830a89f433b7039277ee0a2f0bf38fd269289f7c9b9fb18c98746aa160b6117b4c2a5edf96ef2f78f39c5259bf6bb0aef90fc7777d14dfcb618b01f3952758e24700b367c182cfd1b7ce981249e813c886ef7b3d65fb2f8dfe05f5ef"}, &(0x7f00000004c0)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x60, "42a4c79e04a14c738185084d0103b03f52295d346d4c58af185c9d492d803adff1b9d9cd357ea933a15920aec697cb345ec34548181d5be2ee47ce4f002a7f2add5b309c5bd39e835d8aca70db69e4b80e529c4716d5b159d3f13a05b604adf9"}, &(0x7f0000000300)=0x68) r7 = request_key(&(0x7f0000000500)='dns_resolver\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)='&-bdevmime_typevboxnet1\'\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r7, &(0x7f00000005c0)='pkcs7_test\x00', &(0x7f0000000640)='\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r6, 0xd0, "917d220e46ed0b1bccf4bb43437447febc2b77ed932796598d58b90da677ac4d5d2b87e4e3309758c454e1fb4521aaeb7fa00d0b06fdbee601acbe0e0e555289896fe92a8759dbe4d51277aeab609c27285a676933b6151e1a883ac8401f52ed08ccd15db9d430707126cc6de976a048b21c3d3df69f592886b65e300c9198396f40e3f9ee9369c45adde990024abd0cbd0bc4c223bd1a672b3f11ade96375e9ee4978e21e507328f28438338757eac19f71300caf72f50560bc212bc28f45ee76cf1596c23462851bf6562eecae815a"}, &(0x7f0000000240)=0xd8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/18 00:30:08 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)}, {&(0x7f00000014c0)=""/228, 0xe4}], 0x1000000000000041) 2018/03/18 00:30:08 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) ioctl$KDSETLED(r1, 0x4b32, 0x6) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) 2018/03/18 00:30:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r4 = dup2(r2, r1) read(r3, &(0x7f0000ec2f6f)=""/145, 0x418) r5 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) setsockopt$ax25_int(r4, 0x101, 0xf, &(0x7f0000000040)=0x114, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r5, 0x40045542, &(0x7f0000004000)={0x800000000ff}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/03/18 00:30:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x50, 0x1) 2018/03/18 00:30:08 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000480)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x7, "5ceb0be760df0c31031f3da613d4890a5b5f83447871c6c29bd6255e16e6f92ce28d4ef899242864b535642c8bfd5cc105c7e425744cf5060ff842cc967850", 0x35}, 0x80) r1 = socket$inet(0x2, 0x4, 0x100000001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x7ff, 0x2, 0x8001, 0x1, 0x81}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x5, 0x6, 0x9}, &(0x7f0000000140)=0x10) 2018/03/18 00:30:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000180)=""/144, &(0x7f0000000080)=0x90) 2018/03/18 00:30:08 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/76, 0x4c) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000002c0)={[], 0x7, 0x3f, 0xffffffff, 0x0, 0x3e1e4000000, 0x11000, 0x5000, [], 0x267aff6b}) 2018/03/18 00:30:08 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x0) write$eventfd(r0, &(0x7f0000000100), 0xfffffffffffffe33) r2 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000080)={r0, r1, 0x6}) 2018/03/18 00:30:08 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x895f, &(0x7f0000000040)={"67fe574563aa30ee4d00008000000020", @ifru_settings={0x8000, 0x9da3, @fr_pvc=&(0x7f0000000080)={0xed15}}}) 2018/03/18 00:30:08 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000a1a000), 0x0, 0x80000000) 2018/03/18 00:30:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2713, &(0x7f00000001c0)=""/13, &(0x7f000033bffc)=0xd) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4c1c5decb0f20c035020000000f22c0b8070000000f23d80f21f835400000200f23f80fc79b14de0000b9800000c00f3235008000000f30b8000000000f23c00f21f835000008000f23f8c4e1f96fcd0fc71c86b80d0000000f23d80f21f835800000500f23f86665660f38825a56"}], 0x0, 0x0, &(0x7f0000000100), 0x131c) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x3b}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x14000000, @mcast1={0xff, 0x1, [], 0x1}, 0xc578}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x3623}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x84) 2018/03/18 00:30:08 executing program 7: r0 = socket$inet(0x2, 0x0, 0xcfd1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x3, {{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x5, [{{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x310) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000c1f000), 0x8d) 2018/03/18 00:30:08 executing program 4: io_setup(0xbc, &(0x7f0000000280)=0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0x6, 0x3bb0, 0xfffffffffffffff9, 0x4}, 0x10) r2 = socket(0x18, 0x0, 0x1) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000100), 0x24d}]) 2018/03/18 00:30:08 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x52, {0x2, 0x4e22, @loopback=0x7f000001}, 'gretap0\x00'}) socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/18 00:30:08 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001340)=""/246, 0xf6}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f0000000440)="11", 0x1, 0x3, &(0x7f0000000500)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000009c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, r2}, 0xc) 2018/03/18 00:30:08 executing program 5: write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/18 00:30:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000010c0)={{0x7, 0x0, 0x0, 0x0, "7fa2c8404c1f1083966009977764c1a051a8e3382c22c85b9e00eb8dadfeddd09ec501c43dc6ec3199c043c4"}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, "dc6a96686787035e4e9540bcbc2ce396e9bfd396225a4c36bb496092514d58e9b60eeffb5e29e0cbe321ff1974aad5e88920b4f74001c79b9499577f7c2466b1", &(0x7f0000000040)='ppp1\x00', 0x5}) 2018/03/18 00:30:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') sendfile(r1, r0, &(0x7f0000000040)=0x2, 0x10) clock_gettime(0x5, &(0x7f0000000000)) 2018/03/18 00:30:09 executing program 2: utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x7, 0x5}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xa}, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000000, 0x78, 0x0, 0x0, 0x0, 0x42830010}) 2018/03/18 00:30:09 executing program 5: socket$nl_generic(0xa, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000000140)) request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="02", 0xfffffffffffffff9) 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, &(0x7f0000000080)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = dup3(r0, r1, 0x0) accept$packet(r2, 0x0, &(0x7f0000000040)) 2018/03/18 00:30:09 executing program 0: ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f000000cf71)=""/143) kexec_load(0x1, 0x5, &(0x7f0000000240)=[{&(0x7f0000000000)="07da53586cf0c9e0fa1d620502f8dc9fb7461575fef1911893f5f74b6a8348839233fe536793cd90739ac829bf754c7773d132c72632d105ab40d21c", 0x3c, 0xfff, 0x9}, {&(0x7f0000000040)="a09a54ced0", 0x5, 0x3, 0x1}, {&(0x7f0000000080)="58ec261fe5ba4f73a3bdf447536b12d36a78137c27c979aaf827e52c40807ce3ac06dcc30c876800aaf8007a92f37daf8e1f79f04f5becb6cf09417d014356c8e77a41e277a0ed53a35e89f91f62c6f93730db9c0e14dac7985ac449c3c4175d21ff233fea16ca306a146841fc4fbbac8f6667b4212d54fdf2c8898ea707a56fda6f17d22d7931b0eef17de2fe18707f2b2bb3f828f67a8ca89c5f84449bddf68a690a259ab40bda68e3adbf91c45eb4dddc", 0xb2, 0x80, 0x6}, {&(0x7f0000000140)="cff9ca8df8", 0x5, 0x6, 0xfffffffffffffff8}, {&(0x7f0000000180)="aa576dbb77b7315adf8bdf864892beea26707b836324f95b8069e6b1be4e37ab0f53b613d075d2a60c6ac9f3a47379514dff27b8a8eaac3a5b31418bf3d9501da031043e162fba93bf7c1e4dad67c1527bff964cd98a026ed205c571c10e9aa05ebb79fdabe0e9aa3ecc89933c08997d2ad0b67bce5a43cd96179d0d91437519d12a48b1", 0x84, 0x6, 0x401}], 0x150000) r0 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x9, 0x80000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000380)=r1) 2018/03/18 00:30:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="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") fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000280)='user.syz\x00', 0x3b0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/18 00:30:09 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x240000, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) timerfd_gettime(r0, &(0x7f0000000040)) 2018/03/18 00:30:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="73657467726f75707300751884bad7761bb11db07eb3d8e01682c06b8129bf4f04b3885b84ad1027e88840e0edcb70838cf9c6a9454eb622aae94fcae9cabe601a9aad4447000054dcd5b756fb6470a8196093eec78267ce1d8dae8a60aa74dc2d5e05697206fab98b12f351987c5b573a78f0946ff2b270e5bf081f490de929d829802a6b5a26d67d7c4cef15a301fcfc572ff933ceece35c99e090f450afdecae2b5e2db49b1713651fc4db31c9568d7b038c8") bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendfile(r2, r1, &(0x7f0000000000), 0x208) 2018/03/18 00:30:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000380)='@(\b', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x581000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x8f21}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/18 00:30:09 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f0000003f00)=[{{}, 0x10000001, 0x0, 0x1}, {{0x77359400}}], 0x30) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x181400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x5, 0x200, 0x360144e4, 0xfaa4, 0x6, 0x80, 0x7ff, 0x0}, &(0x7f00000011c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001200)={0x0, 0x2, 0x2d78}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000023c0)={0x0, 0x2}, &(0x7f0000002400)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002440)={0x0, 0x44, "4de31aea4963c05e8b17543c92f2699e89c6311e2238b10338a311a1983c39ce28d30e459ee8fb7d94c8ec4adf814d9cd0ea5e72bea775b3971ece4360f0679e18439301"}, &(0x7f00000024c0)=0x4c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002500)={0x0, 0x8}, &(0x7f0000002540)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002580)=ANY=[@ANYRES32=0x0, @ANYBLOB="e40000003836e755b1daf84f6097d71731262b400ff1fca52a5bbca5cc268af844ffc078dae2c8d9d3471e506c1697d986c89aa2f92c3213a65dc62bfa01aea14ccc9af1e6dcfde4962c404bbb7df28c53239dc54411372807c87c0d11434209af2a54e016c1f381c05c24669b6931517eba982ca6cc627ef90aeb8bf7c3f1be4beb7acf6592d5ece1d976ef2cfb29b7b52a68de35a688c78f0ee70074027db59b53346762f52771335bec6ff95b6b3acfd0c395e7e644eb0dcba227373809c95be713bf38554a80702946faed6b921b79fc5ef86c0d0a734434502d2b94a03433268938ba55f6ef"], &(0x7f0000002680)=0xec) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000026c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="bd000000e28168e9ffa56bce021ce601e461cef75bad4f5003365cff5faec2071afa46654d52e52186f9432f0b9429005005fc10a75e15c5e25fb3d4fa83786d796bfcb970a3cf92db0882df73456d162f7a9180334dd3091a762f2301d55208e9f7867557501d0a4920a0d3cd9492bd3a49148e2d7ef0946c4cecbf0576e3b6a66f08c540c21f91556b882298fb3b2b5ecd96fe452b66ffd0d15311257eb79da6827b47f8440fc50fb085c551852a91cf28b5ec8af79795e0b023a5b2a1f4d346"], &(0x7f00000027c0)=0xc5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002800)={0x0, 0x8, 0x20}, &(0x7f0000002840)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000003e40)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="deb3e6da0c1a94c8fd0edede2419e93c5082f67ee2f730fad18520bd97bd2ef0c7e36ad664a93909b713a563a1ac2d9fe0a59350166340813536de1e3862eb3734cbba2a7d66601b0c684ce88019d7448c383c99", 0x54}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001280)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x800, 0x202, 0x8, 0x0, 0x7, 0x3, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0xe, 0x0, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0xffff, 0x1000, 0x7c, 0x1ff}}, @init={0x18, 0x84, 0x0, {0x0, 0x200, 0x4}}], 0xc0, 0x4004}, {&(0x7f0000001340)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002380)=[{&(0x7f0000001380)="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0x1000}], 0x1, &(0x7f0000002880)=[@sndrcv={0x30, 0x84, 0x1, {0x40, 0x2, 0x202, 0x6, 0x5, 0x9, 0x20, 0x2f7360e, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0x6, 0xae30}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x8000, 0x0, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x101, 0x3ff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x16ec, 0x8000, 0xffffffff00000000, 0x8, 0x7, 0x4, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x8000, 0x1, 0x6, 0xffffffff, 0xfff, 0x8b5, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x3fe, 0x4, 0x1, 0x3, 0x7, 0x8, 0x100000000, 0x0, r9}}], 0x150, 0x40000}, {&(0x7f0000002a00)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000002a40)="ba90da0ebb9c2ed838f56e01bacb55676d339569a8397b20e1e699176ac13130ab90ae42c1d624fd765bd4bbf588c5d81e41ee8caff53b6bb9a5e150219f8043ec0ae1d8294872bb5d5147bb01b9064992d06fed9771ec1f5da6be461809daee0906c9af254f0848f38c", 0x6a}, {&(0x7f0000002ac0)="a3d3e4c29a00ffa7381a00740e8fdc1f3c60073dd29c025b7ae2e7bbc342324e72b4f231cc34d02d43f4", 0x2a}, {&(0x7f0000002b00)="a7418734162a25b269d3190078f9cae817b02a968d80a8dc2b91b303249cbab3adaf7bb6e2805b7f8937878dd5acbd9174645b5724f51669d39dbc6c6a412e53edf093dbac883287d35fe1792522c6a6080d384b1f76825913b2dd035f7311a27f12a87d5911438c60e1e1b6d07964d3258ef2ce9b6f4770d6c79a4e52efec5b03cd96a334e0558e22c22a8442452ea1bc7df43a0c522ddae05e20d92a0760f221e13c5a9b1bd8117770d56dc86facee1bcb8f92c06199b2c053e7df8cfce62f9edeb930baa724d54caeb671d1f93fe37b0af60e4a4e65d94eb8c8", 0xdb}, {&(0x7f0000002c00)="1f956d95457110b09c1614ce2e2a00f73e16101b6da5a1029b14db37561570d4e5dfa02c6712c52a7b37d1a412a2e75dbe855b0ff415914e8c5a49b43f2521ea6f803f4068cd34e0ae207ba9bf23703e6db148e12b9f0f232e6d1b84001b3e3345b582d23783edac907e3902d8dae8cb38d72c98185793ac7edb43ad52177f1fa89e0d9f4d1dfe5bcffb48aa98dd6fd28828fd2c76aa3d5e0935e93e01d6b4fd72c1cd05c5fdbd7d260e3da57ca2cd95a568db7029decba05450be482ab4f15e7953e06ecdcc9bf9cf", 0xc9}, {&(0x7f0000002d00)="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0x1000}, {&(0x7f0000003d00)="d73cf8edbaeea5e25a6aa43c4858d362f1ba535a8b681351b3b7446200ea25da4f58a38c6e99cfeb73cd87222c09df088c5309e714567650a382e91182a78592f46c223d0e7050d63873ae7a8837b39ba462c3ec9340f1aff3f6ad57707ccb1c5b7316948a757cf2508acc88e2183d38b10913e904d6d9728722731cbfd70074c99cbed68f59e043d7dab25f7a38fd3e3dd4833c0441eb30ad6c3e746a3f", 0x9e}], 0x6, 0x0, 0x0, 0x80}], 0x3, 0x20000080) 2018/03/18 00:30:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0xffffffffffffffff) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) r1 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x3, 0x2000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000340)={{0x6aa, 0x8}, 'port1\x00', 0x8, 0x400, 0x2, 0x4df, 0x40, 0x8, 0x10001, 0x0, 0x2, 0x3f}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x0, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(0xffffffffffffffff, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) getpeername$ipx(r3, &(0x7f0000000040), &(0x7f0000000100)=0x10) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000460fe4)) read$eventfd(r2, &(0x7f0000000400), 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000753000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000180)=[@cstype3={0x5}], 0x1) 2018/03/18 00:30:09 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000", 0x7}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x1}}) 2018/03/18 00:30:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffeea, 0x3e3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='/dev/sequencer2\x00') 2018/03/18 00:30:09 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025fff0)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000000000)="94000bfff3d40060", 0x8, 0x0) 2018/03/18 00:30:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x2d0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0xffff, 0x1, 0x1}) 2018/03/18 00:30:09 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f000000fff0)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000547a000004320bb2fb84165c4725017e40110000000000a50000000000000000"], &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x3dc, &(0x7f000075ef3d)=""/195}, 0x13) 2018/03/18 00:30:09 executing program 4: r0 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0xc4, &(0x7f00000000c0)={0x3f, 0x6, 0x94, 0xffffffff, 0x3, 0x5d6e0193, 0x1, 0x4}) mq_timedsend(r0, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x3, &(0x7f000002eff0)={0x1000000000, 0x989680}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000100)=0x8) [ 42.350569] ALSA: seq fatal error: cannot create timer (-16) 2018/03/18 00:30:09 executing program 7: clone(0xfffc, &(0x7f0000000440)="67ba708e6eef7f5b9286bd4e9a783dfc4710f28397bbc67de9e0a7406f3c2d8e16fe41700f37d7", &(0x7f0000000080), &(0x7f00000005c0), &(0x7f00000004c0)="e86bf19159f0a4d9ea713ce6936492270b7695bf23ec747447789120aa5be75f988852be8904ae8be24b4acd7e897f0100000001000000a74ae2e05483cd06bd21c9468324f9f3140e1ccf0c347da84e95a6a0b8ec4ba7d6edca7d8b515efc89254558dc6614f365eb45481ee0510e317357b64e2177d47d34595a3492e6fa542f63ffcfbb33679b5390630d31bc6ac5b1c50ed284fcd29aac95e20b97c9e211094d43a807e975921e1e8229f92e6c82c04eefc93c03000000f78819aa5874588d") r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000001200)=""/4096) r1 = semget$private(0x0, 0x0, 0x2) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x5, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) semtimedop(r1, &(0x7f00000000c0)=[{0x3, 0x4e31, 0x1000}, {0x0, 0x7}, {0x0, 0x8, 0x1800}, {0x0, 0x10000, 0x800}, {0x0, 0xffffffffffff7fff, 0x800}], 0x5, &(0x7f0000000100)={0x0, 0x1c9c380}) 2018/03/18 00:30:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r1, &(0x7f0000000080)=@abs={0x1}, 0x8) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 00:30:09 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 = 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x4, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r3 = dup(r0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x10, r2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000003c0)={r2, r3}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x3, 0x4, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYBLOB="be00000094a0cbc939bff27eed0a42c7b3fb78e673d6bd4f10634a73974ffb060e2cd1e1edca238a8f6798f08bf57fcbf987a3cc99bb18e11c063c38d53a9f7364f68e50ce9fd507318ac44e5c099744e9c985f0ccdc5594201a6ebf855b475c13450764b1a5d6f069428f08b165f4e1db6b79ad077e8b37f5cee572f0c96d07dae6e2fe29b2c5481fcdd2442873f3e55a6978ce28a4b304ea4cd0081081c8bd30a0d3773f5d2e47f3b50d33eb59d9d066653c97e7135582ad3b952131d546c40000"], &(0x7f0000000200)=0xc6) r7 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r7, 0x40000000401870c8, &(0x7f0000000040)) prctl$intptr(0x1f, 0x0) 2018/03/18 00:30:09 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x6, 0x84) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)="09acd50b270703e66a20e624df64374ae2d7dd40b1fde343b37b8218e7e356014098552a56ffa88a6174ac80c5b502e9c0baa3a293fc50528ffdc53867ae24dfaee73039f1deb31e8eb999db92d282772e02f53c54", 0x55}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/03/18 00:30:09 executing program 0: r0 = getpid() getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/snmp\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)='-0', 0x2}], 0x1) 2018/03/18 00:30:09 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000001340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001300), 0x0, &(0x7f0000c65000)=[@rdma_dest={0x18, 0x114, 0x2, {0x8}}], 0x18}, 0x0) fstatfs(r0, &(0x7f0000000080)=""/75) 2018/03/18 00:30:09 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2, 0x0) prctl$intptr(0x8, 0x0) 2018/03/18 00:30:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000f6c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) r1 = accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="08e4c8dd19acb5eecda8608423d2f4e8970f09c835c9d68d2cbf0cc9bf6ea01a4b4169c60b40ed32a1f082cad23cba8ddbeba11c938ec811a022779d4eca130ba2fab625e48ed356d09ccda925747ff82b99233c091ef691d4035cb81bff99477aea42c02be3d820", @ANYBLOB="842785148d47b72cf2e16f05b74cae98bf597facb552fb3631089047583d0ecc7b5626725f188857e1835aae33312f888da01e68c48686b15d4f9c98b654832964a0365bb7ef4a35d83d1ed497b90ded62673a82923bcfdb0d642ca862c1197e389af95e229dfb8964a0ead7a008e9c90a7c3262ccac29ef6fcb4298300c0b3f0ffebf882e9b4d63f718200b0fb74e2802e9de"], &(0x7f0000000040)=0x2, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0x4e20}]}, &(0x7f0000000000)=0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) 2018/03/18 00:30:09 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/18 00:30:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000240)={{}, {0x0, 0x1}, 0x8}) 2018/03/18 00:30:09 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x1c, "a48fe0557ae2cf2920233aa4196dfcc4437a958cd048ffeeff03ee48"}, &(0x7f0000000340)=0x24) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="02000600000000000000004000000000"], 0x14) pread64(r0, &(0x7f0000000080)=""/217, 0x3ef, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7fffffff, 0x5, 0x8, 0x1, 0x5}, &(0x7f00000001c0)=0x14) sendmsg$unix(r0, &(0x7f0000001940)={&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000440)="a9631384814781ecdacbf8dc3c71cf0b24f79b4056826776f9e4853438a37d6de9f8dbaf067fe2bbd3eea148fe73b7d64c2bede4cdd940fbb116d147b61964a921fb58b31bde144ef689648fd629865681fa8c307fefaa87ef46f68174c82ca06af5a223", 0x64}, {&(0x7f00000004c0)="2dd38a69a60e63c7207cb5b9fe1ad3de230fe18825455ff5a880dc5dfd70cfef15b74d6f05e69bdf4d519bf94d4041d6172a17e48464e316424361b747921bc7b5770658c4322305aa834c2e90dd9345bc428214d988e41f94d3f060fcb50f2bb1073635dac1cf9bb93e4b4a88fee28f47bf1bfb60cab58faa863f68d30fd71ba31de87d9c3a545b5c87244451af3881e76bd0bddbbe8cdcfa9fd164b6ab29f340d10f262a2bb6226210ca912ab0c8607b6181614eed9a861e12743b8644ef149c07f8568e561e15d183f55033cb5ccaadbeed", 0xd3}, {&(0x7f00000005c0)="793fefc8b73e079c7c53bd589c8d37d31f653a71b98b3225eae5e5410bc99e6c7b294f66829e91ed10c83ab52870d0ed36f1b0f5bbb6693613332dab49da26d237bba24a6958913a94b2c7a6c44e0920bc800fe83756ce2aedbbe2fe57089e4fa6534708d3853fac04f42f6c99a81502a4b740878eee69833a2a586bbda6269a91493492382df53aef10eef34b8dac8ce2d60d18712dbd82b1012350d66948545b695c4885f7003fcaf18e848b3853c803461ecfdf17743ec8e90638", 0xbc}, {&(0x7f0000000680)="c9d2171c24857cab5ee96b1c35452be56649ab068ccafaa2c0adfab930b99f05559b51aac9c0b864614e2f5ee0a9e748bf32b4c3ad53995d9b74df3422f5b09b8dc154f715267c32cd4c135bc17a2742f64154cfc3327cb32fe851639f13eceb85a9d7b6a19f1b1c9fb6a63267d11cd6c27aa9ecf85a8b7a39d243932fb1af0cf50426da6e1edfb491193d9315e97f387c6ed1ab727897954675086df2c258db2051d6d5e4b90a32af8145cb", 0xac}, {&(0x7f0000000740)="f5e06d2d26d0da9e89cd12702bf49eb65cdf9e96766de4e0f283908d7a0e582bf5264d35fd5969b048f12c0f0dce33fd", 0x30}, {&(0x7f0000000780)="b2f1ebd77e8df4cf2a2e51a117da9d466e2eef3bb7aee47e454080a008b99b6fbdb8ac1a896130975f075a8f9f7d3ea171fbf61cc7a7d1aa3c3b7cb0d978c840bfef2ecb9a5fbb5a9f76bc256b38efd4df176bed64070b03ed5f31bea69fc5e2a989e7436e33930230aa4bfbd83fde2e38c815af539d4ac0837c8595432d4be41db4ce30c96204e06ada1144a471221216b15ff918b26aad474f7f07adc9537e25af142f0a0bcec6017ec1582f37a9059b4b223babf11430e75c750740d3d713f4f6aec07429b69e31c3c9c5c68e508fae40b610", 0xd4}, {&(0x7f0000000880)="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", 0x1000}], 0x7, &(0x7f0000001900)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x1}, 0x41) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xce}, &(0x7f00000002c0)=0x90) 2018/03/18 00:30:09 executing program 0: r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0x17) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x9) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x44031, 0xffffffffffffffff, 0x1) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)) 2018/03/18 00:30:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000000240)=ANY=[], &(0x7f0000123000)) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="5eb57cc56177bf02aea1e9748070f07c9e1499be13c3b6add8b0e4e6b5fc42743d08668e31fcf334f6fc46f91a34a9fc11a0e133e62bc88b432bc6f2a2254d00a969f9af86099b1f56f424c08f7e05c95200de7467af8b047cc10950e923f384942157a6e47c5e2132fd85d152552f68458c48c1bfbb850720b7f81edefb2a9268a510b010") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f00000001c0)=0x18) 2018/03/18 00:30:09 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="7365637900000000007a0439546bb250566cb41c44c69104431f3a240e995396f2fa28421eaf0cdb53da1aa06a1919268078348c758b358bc47de92b961194310cf5d4bdfd854555b2ed8fc540bad2b80f73344c07e8fe1bfe3de89c222fd35f951ac8f840245ecfb447739d56bc", 0xfffffffffffffffd) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x400000000000005, 0x0, 0x10001, 0x7}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x3, r1, 0x10003, 0x9}) ioctl$TIOCNXCL(r0, 0x540d) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x7, r2, 0x10001, 0xfffffffffffffffc}) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x9, 0x800) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000001c0)={r3, 0x2}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000240)) ioctl$TIOCCONS(r0, 0x541d) 2018/03/18 00:30:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x8000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/03/18 00:30:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80800) bind(r0, &(0x7f00000001c0)=@ll={0x11, 0x1b, r1, 0x1, 0x7, 0x6}, 0x80) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) getpeername(r2, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f0000000180)=0x80) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0xfffffffffffffc54, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffef2) 2018/03/18 00:30:09 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x8fd4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000f84000)=""/195}, 0x48) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt(r0, 0xa, 0x5, &(0x7f0000000080)="034f51516dbd13ab6ab2f33451", 0xd) 2018/03/18 00:30:09 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="2d3a2b7d5d23626437acb3f8e77a63446576287d4000") 2018/03/18 00:30:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20004fc) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000a96000/0x3000)=nil) unshare(0xc000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000040)=0xff5, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bcsh0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) 2018/03/18 00:30:09 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000180)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x1}) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/18 00:30:09 executing program 5: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x20000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/133, 0x85}, &(0x7f0000000100), 0xdab4891915fab5e4}, 0x20) r1 = shmget$private(0x0, 0x2000, 0x1814, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/03/18 00:30:09 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)=ANY=[@ANYBLOB="1400000018000181b60300000000ffffffff1d00"], 0x14}, 0x1}, 0x0) 2018/03/18 00:30:09 executing program 1: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000040)='ADA', 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/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) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x9) readv(r1, &(0x7f00008e8fa0), 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x578a2b041b80a492, 0x8602, 0x6}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0xad, @empty, 0x8001}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000200)=""/176) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) 2018/03/18 00:30:09 executing program 2: r0 = 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) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x5) signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) ftruncate(0xffffffffffffffff, 0xe722) pipe(&(0x7f0000000300)={0xffffffffffffffff}) accept4$inet6(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000380)=0x1c, 0x80800) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/18 00:30:09 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0xfffffffffffffffc]) ftruncate(r0, 0x100000001) 2018/03/18 00:30:09 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20000, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x48000}}}, 0x3a) pwrite64(r0, &(0x7f0000000040)="6874b55a780c6bfe42e13def7bcaa375dc4e4fe59dca57a747a523480db66f54b6905889155d", 0x26, 0x100000001) r2 = socket$l2tp(0x18, 0x1, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xfffffffffffffff9, 0x4) 2018/03/18 00:30:09 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/03/18 00:30:09 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004200)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004240)={0x0, 0x8}, &(0x7f0000004280)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000042c0)={r1, 0x100000001}, 0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x0, 0xfffffffffffffffb, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x41) r5 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0}, &(0x7f00000012c0)=0xc) getresgid(&(0x7f0000001300)=0x0, &(0x7f0000001340), &(0x7f0000001380)) r8 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003980)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000003a80)=0xe8) r10 = getegid() r11 = getpid() fstat(r2, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000004100)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="69833cf82416f12160dd25ece2dae75a349d062f7a1f35b0c211de996eaa849da278b7b8f281db5a1d001f03a00b178a71adc0085017d1b241d75d29ce5da28bea9f96b4b1c14f5ca04e2d16c6109016873f052749b4e32448a5a3b56d2dc74f279a0fd3e0cd818079df2774a48f0e3c2b954b55dd93e37f9a9a756f89cd17", 0x7f}], 0x2, &(0x7f00000013c0)=[@rights={0x30, 0x1, 0x1, [r3, r2, r2, r3, r2, 0xffffffffffffff9c, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, r2, r3, r2, r3]}], 0x80, 0x4010}, {&(0x7f0000001440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 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0x1000}, {&(0x7f0000003640)="d3fcdfa95c42856308c72091329118d5af11864d05b540931da702bb7205d825960d547c3626865b88c298a4cb1b4bd494a29d1d42131cd8d8a7f0cc1eb72ce3beb55f7050ecc784327090163e4d8482f340b58cffd591baf0d00d829bd544dc99a55a0a5c399a5e9067728c180bc7e134f70798d387ecda65ec", 0x7a}, {&(0x7f00000036c0)="cdfd7bf7073e075a3fe8d064262e67db8fbc87c753b4b42340ba73f4154c35e70e06947cd93a171176def1aada886247b80a05c440ecded44eebbe9f8036493c29361cc795aa522ad67ca52a6b8bcc9dfcd7c63eef04152d44b407f6e15dfbce8f820721939a2fb92b124a4d4a17026167b53bfbdb4bed0d8020484d96c77d616b8344967fc813", 0x87}, {&(0x7f0000003780)="c1923066a6aeab70a03394c5872e4c490b1a4ce2e763ecf015eb04d91eca18a34bb65277ad729f19e1465224a626275d549acdde2ba1461461a234a9aa0b559da1134f0e5d3a85b778814bc03c9201d504daa8d0763a7705787d9d86797d6db8458ee90e79d538b34722cadaa3e18d35a26c265979b291daa362170ec62c31374256f9657e7651a6bce26af3a44061aee60c18afa176fdebaeaeac8adc39104ed6db", 0xa2}, {&(0x7f0000003840)="c33ea922ec4e7f74b50ab52641db8cfe3e68e057f7f9e5256766c46b7c2384e71b05597508a346bdce27071efcbceabd4c91da389eeb23a92153a4139ea0029a8d790c70f5468ef82cf9beef78cf3548e040e00f3977", 0x56}], 0x9, &(0x7f0000004380)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="00000000200000000300d384197c78dda200000000000000000000a964a67c5e60c9125f6121ba0728298b5c3ce1705a243602fecded548af33b91b92e9a4fea9b6cf4ef5208f8733590b503c2dea5c6c83d9b4bf5ebb9889830e0d4af118a410e0c49ca08945accc3d3b007e3f0483795a616026452dbf30af54f69d5b76d3bc57c00000000000000000000000000000000000000000000000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="00000020de206f2b54280a3d90b5d5efd96cebc76bc08f0b88543d3883b6d6cdf08624fce9366cf36b5720649e5ace55badc7afcea6881692f9845f4a9bb7c2e19ac06488bf642c891a4a2e8715111b293f1a4d71a6d2c2707db202c680fe7cf"], 0x78, 0x40010}, {&(0x7f0000003c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003cc0)="87ca7ceeaa0031f255479fe5ee435a67e370f1086c081e4e2cae0dc68222f8d8ac901035473e8c6db9d82f2018b3bcfdf5e8f21e7dac2678f6baace36f44541b2ea0564b9509d3a0a1205315904d756a3e8840b7b54b6f30a2ec406938e5e091cbcd6446da7e66c8e724cebf66eec09f6bf470cb80eb1ed92edd2c003a4c585789710ea2d357f1ffab85c42967f0ef61e21924282096bf663ed75d44945f8792b54ecf75871305721fc8103e6f9de122aabeaa27f8ea15feb7e1bd57885dd381d691612fcf50b58fc5c921ecf52f48ef81749905df72616dc7035eb4694a9d95422d916dbfc551927d0747fd0818b46b93fd9a2093af49fa", 0xf8}, {&(0x7f0000003dc0)="2822d963ca5ccd65029c6e75d89d5d73725184eb596e5e2e79285f4a33c6b7dc76ec2ffa5ea749cad4ddf882f322274a78256acdd84a505a03b04e2884de925ffe567d6c4d89db208a3932de4e5b22a0c501801158a32a8cdbdb020d8a1f", 0x5e}, {&(0x7f0000003e40)="b254ea94271e3bb4c2b7bc2ec80db61c6aad217d74c99f45a29df921a131a38b065bf5085ae6f9e5a602a5244d36e8f40a5d377da351bc07e85f4990395bf350c526d74efc0711838f2213ce456bf11b116d936a3a84e9798c7997746184e6d5d2c564b0786d21e9268a7eefe4fb231f4881c205805768f296baa5d7f4fc4c94f1290af2eb32acce05733e7d5d8417e85702c708eaa02fd0a69eddb50be08baa0005ec80e8eab4743d7a2fcd263ed9a1989a37bbba2474c00a1c3537a5f76d1f9225f44901423cc71014c38e22320e3e020c83cf5c2d3de8fa1728696c", 0xdd}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f0000003f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000004000)="4e6c9719a6b840d78ca3eb0f16247ccc39bdf9b9d582f0c7be09e06ea67b86db33ffdf6600c3a19744fb0a8f2dbd2fbfdb7cf4bbc3e3ecd01956215ab07ae9db858f5a09d2ab1e0fb20550cfeb0324afcb9d44f094d779a28b98d2f212527d681c30db7b466555734db83a90513b446d83fee7583184495373fc05524ebf66f7fe3c49a9b59539b32550e46192b4a7759dc812d94f1f82ce1a5c0ac976956a1196d69f8211bd5819fa53ce4cd1f6260afde49c5c742deb614e9ba0efff", 0xbd}], 0x1, 0x0, 0x0, 0x40}], 0x4, 0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000001c0)={'syzkaller1\x00'}) accept4$packet(r4, &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003c00)=0x14, 0x80000) 2018/03/18 00:30:09 executing program 7: setrlimit(0xc, &(0x7f00000a3ff0)={0x0, 0x1}) mlock(&(0x7f0000908000/0x2000)=nil, 0x2000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/18 00:30:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000140)="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") bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/18 00:30:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x6976) r2 = memfd_create(&(0x7f0000000180)='\x00', 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r0, r2, 0x6, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0xb) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3f, 0xa37, 0x5, 0x7ff, 0x7, 0x5, 0x9, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffe01, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0xf88, 0x4e, 0x554, 0x6c, 0x6}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r3, 0x7f}, 0x8) 2018/03/18 00:30:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0xc}, 0x2c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10005, 0x0, 0x1d000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) read$eventfd(r0, &(0x7f00008b3000), 0x8) 2018/03/18 00:30:09 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000600)={0x0, {{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff9}}, {{0xa, 0x4e20, 0xe80e, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x108) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000040)=""/241, 0xffffffffffffffca, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x2e9) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffff, 0x3}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0xffffffff00000001}}, 0xb83, 0x0, 0xfff, 0x7fffffff, 0xd0}, &(0x7f0000000340)=0x98) r4 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="0ce9b109e6d86b7a0fd88b7b34772adc49c5203cc97fda128a701af10cd1d681c6b82e8821ae0db005e172b14b5c20bd2360b54e701deac185dedf4e263f617c89a46d4ad872c274f34f4882297affeb2dfd0a1028b6d24a923f6442c3f71599a8a3847817cc82e6de82f15339da93e4ba2e60185014d66df2f9f153ccc656cdd92f2b7a60f8a7138a881e23b4cc03570df5c0d1258bc00d373b1a44a3b85758df18318b089e2282833352907426fb313e2eea41130d9ed9874c2cb6f25dc0202020615b329da186bade0bf572ac8120c97129f78bc091de2edcde17", 0xdc, 0xfffffffffffffffc) keyctl$invalidate(0x15, r4) setsockopt$sock_int(r1, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) accept4$nfc_llcp(r0, &(0x7f0000000740), &(0x7f00000007c0)=0x60, 0x800) recvfrom$inet(r1, &(0x7f00000003c0)=""/166, 0xa6, 0x0, 0x0, 0x14c) 2018/03/18 00:30:09 executing program 0: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_pts(0xffffffffffffff9c, 0xa400) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x3, 0x0, 0x2, 0x400, 0x0, 0x8, 0x10000, 0xfffffffffffffffa, 0x3, 0x5, 0x3f, 0x200}) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/18 00:30:09 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000100)={@empty, @dev}, &(0x7f0000000140)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000020002908394889512476c505074f500e121768ffffffffffffffff14000000100007000c00020000000000e0000002"], 0xfffffffffffffe15}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x12000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) shmget(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) 2018/03/18 00:30:09 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)="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", 0x201, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r2, r3}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000b00)=""/73, &(0x7f0000000b80)=0x49) 2018/03/18 00:30:09 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x40, 0xeb, 0x8, 0x3, 0xb6}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x400000000, 0x0, 0x8, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x6ae, 0x0, 0x0, 0x58, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x852d}, r1, 0x1, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x7f) fremovexattr(r2, &(0x7f0000000340)=@known='system.posix_acl_access\x00') 2018/03/18 00:30:09 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f00000000c0)='./file0\x00'}, 0x8) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6770675f6167656e745f657865635f743a73302073797374656d5f753a6f626a6563745f723a626f548f655ffe92bd996f745f743a7330203731202f7573722f7362696e2f6e74706400"], 0x54) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016fe8)={0xffffffffffffffff, &(0x7f0000016000), &(0x7f0000016000)=""/161}, 0x7a) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/03/18 00:30:09 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0xfffffffffffffffe, 0x4, 0x800, 'queue0\x00', 0x167c800000000}) 2018/03/18 00:30:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x79c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1f, 0x10}, 0xc) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) syncfs(r0) 2018/03/18 00:30:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x6, 0x6, 0x7d2, 'queue0\x00', 0x2}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101800, 0x40) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)={0x7, 0x4fc5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000240)={0x80, 0x0, "636c69656e743100000000e66948b900000000000000000000000000000000000000000000000000000a000000e9ffffff00", 0x3, "0000fcfff400001d", "bf2bac166e89cd7542b1cd818ad39b2ed1c937e6f8215473ad523d0841d0f300"}) 2018/03/18 00:30:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x20000005, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000011c0)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x88) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'erspan0\x00', 0xdf7000000000}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0xee, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x88) 2018/03/18 00:30:09 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025fff0)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 00:30:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="140017005200ff0f2abd7000fddbdf250504384d"], 0x14}, 0x1}, 0x0) 2018/03/18 00:30:09 executing program 2: r0 = socket$inet(0x2, 0x100000000805, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000001c0)) sendmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfcc7, &(0x7f0000001540)=[{&(0x7f0000000500)="5cef44edcdb37bc4825567d367887d8e4d18f411b6dfe34a9f09aab8624b96faf2f9321d80df03c7fbce21d745bfc35abccbb5e842085e023e20f69050bb2714f8d17bb9d7d5dc11c84e0b2bc1d9881778f2da3895b59d8a5a07e43e4eec33f69a68387fbbf3c343d51c744bbd03a1b3324cd58da19e2f3e4ac21ceaa4441626cbc7", 0x177}], 0x1, &(0x7f0000000080)=ANY=[]}}, {{&(0x7f0000002080)=@generic={0x0, "64590742a0c8240a1d433e249a76b04bed48de3b5e7fbd9b5257adfab1b32f841022583505f4deeaa4bd82ed94443ac69d3ce7535fd01a45a67d5da7116b4cad254ef07ade2b2222de8f292b67d71b07a55406c168108e3881e8ec123341219c7d41b96fb5abdd99d77d1333cfa435f083f685faf22b5fd5ad3ef9658dfe"}, 0x80, &(0x7f00000037c0), 0x0, &(0x7f0000003b40)=ANY=[@ANYBLOB="c0000000000700001b010000010c0000"], 0x10}}], 0x2, 0x0) r2 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$join(0x1, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x40, &(0x7f0000ffa000/0x4000)=nil, 0x5}) 2018/03/18 00:30:09 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10102, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x16, "3159053f6243f6e4df9f6c743a2a40bf3853961811a3"}, &(0x7f0000000180)=0x1e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x48, "ba9ebc817f5582643e421ee78f6954204cf59305e0fd5c7b47c976c70563a1aa5d72dee44f8866f42a5dbbfafdc94f817856aa86f573881c7d8395be7352a77523059f54da883e21"}, &(0x7f0000000240)=0x50) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffff9c}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000280)={0x8, 0x1, 0x9, 0x1f, 0x7ff}, 0xc) ioctl$sock_bt(r3, 0x200, &(0x7f0000000000)="487988e71928e984") ftruncate(r0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r4, &(0x7f0000000040), 0x146) 2018/03/18 00:30:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fff, 0x20000) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000080)) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000740)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000880)={'gre0\x00', r3}) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/18 00:30:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x41, @tick=0x1, 0xffffffffffffffd0, {0x400, 0x800000000000}, 0x6, 0x0, 0x1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl(r1, 0x227e, &(0x7f000040c000)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x16e9, 0x0, 0x10003, 0xcb}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000140)={0x5, r2, 0x10001, 0x4}) mmap(&(0x7f00001d6000/0x2000)=nil, 0x2000, 0xdcb240191d7ed4c1, 0x12, r0, 0x0) socketpair(0x9, 0x1, 0x81, &(0x7f0000000040)) 2018/03/18 00:30:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000080)={{}, &(0x7f0000000040), 0x347573e6c0253576}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x231) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/233, 0xfffffffffffffd8a}], 0x1, 0x200003) 2018/03/18 00:30:09 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r1, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000000140)="b2eef674f6fcfec7f2d979da1a99c7fedc46c2deb6cb095fd703230322559c499858776a01073d4cf43dafe45690fbf0caa760fa4e74ba30503ceedb24449cb633d9", 0x42) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') ioctl$TCSBRK(r1, 0x5409, 0x7f) creat(&(0x7f000028b000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0x81081, &(0x7f00000000c0)) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/03/18 00:30:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000ffff2)='net/rt_acct\x00') lseek(r0, 0x400000001, 0x4) 2018/03/18 00:30:09 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/03/18 00:30:09 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fdatasync(r0) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x10000, 0x3, 0x91e4}, &(0x7f00000000c0)=0x10) 2018/03/18 00:30:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000080)=""/101, 0xffffff6d, 0x0, 0x0, 0x6d0) 2018/03/18 00:30:09 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200202, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000003c0)={0x3, 0x100}) keyctl$update(0x2, r0, &(0x7f00000001c0)="844356a08777a77811de25497f8e34357608ba33648374ff715871e5a36b758c586dabd5106446481a76c7e395f4064908e2bac2d162809d4f76394c76a8b253880f1a6a6af009bcf99678e89cc6cbf5bf76a5b7ca9235da756f2f4eb259c7b8d1c63be4f19eabe19c4dbe90c6cf761aa8b5f7e454f5bc861d56d5abdbd74372be43a5a621444cb2dfb48b74a1711e4ae6b17b448d3c37c5dd845d7acf2c02471b07e7174c72dd56cfdecd85450dc4e8a3b65b84dc3e21aab8e15c256de501c9f3c3b9719e4d765a87ec23c42b80c84c569610570dab30d38826c5fd4ea988b9888b", 0xe2) keyctl$setperm(0x5, r0, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/178, 0xb2) 2018/03/18 00:30:09 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) fsync(r0) syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x10000000}], 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000140), 0x8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000100)=0x14) 2018/03/18 00:30:09 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) prctl$setptracer(0x59616d61, r0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xad5d8ba}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x8001}, &(0x7f0000000140)=0x8) setpriority(0x0, 0x0, 0xbfffffffffffa0b4) 2018/03/18 00:30:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x41) sync_file_range(r0, 0x35510000000, 0x6d7, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x60812, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002baff8)=@assoc_value, &(0x7f0000302ffc)=0x8) msgget(0x3, 0x22) 2018/03/18 00:30:09 executing program 3: lookup_dcookie(0xfff, &(0x7f0000000040)=""/205, 0xcd) getgroups(0x40000000000000bc, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x682, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x6e, 0x7fe0000000}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x4, 0x1, 0x5, 0x5}, 0x98) r4 = getpid() ptrace$setregs(0xf, r4, 0xffff, &(0x7f00000002c0)="b0e75f8dd90daf0110b84945383e029a060b0258376adc196510e1361040b889ea828841f52a96b6a23383422885dd54344e3be2a12f1892e9961c223dd8e66dc35560fa3d84865a9068b67a8c0a39600a3d347cc4d8ffcece92cd46ca35e953458eecd537b3d750eec48352db1dc53bb05481659dc8901a6c8f0a5d30c24344bbc8f73f5a4176e5890d92f43f6f4a6627d1f7eecc63553d4bb0b8ccf3efcc91b04fa45fb576aed61683f94a02b6f733c5935c12e80bff095270b71e23fc12c843e44d46a2cfd33171a5c3b84f5683db5c1d4490fbb47603c76c3f30685c043f67c4f02c7d57b103d1bfdde6410f467cc0c3ad") 2018/03/18 00:30:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x404000, 0x0) perf_event_open(&(0x7f0000000000)={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_bp, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r1, 0xfffffffffffffffc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="0fc71c66b8010000000f01d96766c7442400c4645d2b6766c7442402000000006766c744240600000000670f011c24440f20c066350d000000440f22c067d9eb0f00577bba420066ed6636f2ceb839008ee03e0f005975", 0x57}], 0x1, 0x0, &(0x7f0000000280)=[@dstype3={0x7}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) getpeername(r2, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000240)=0x80) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={r5, @empty, @broadcast=0xffffffff}, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000004c0)) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000340)) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000500)={'ip6tnl0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace$getenv(0x4201, r6, 0x457c9bda, &(0x7f0000000480)) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, &(0x7f0000000040)=0x6e) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) 2018/03/18 00:30:09 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = getuid() r2 = getegid() r3 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1000, r1, r2, 0xfffffffffffffff9, 0x8, 0x400) r4 = fcntl$dupfd(r3, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}}}, [0x8001, 0x100000000, 0x6, 0xa2f, 0x998e, 0x5, 0x0, 0x1000, 0x7, 0x20, 0x2, 0x10000, 0x0, 0x7, 0x8]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r5, @ANYBLOB="0008bd0057bf7d8648db7903f992d2a23fdfa04c8bb303b65e3863f07d6e0c365b6b136cf620d8d1c99efa998577f856fca108f9bba8682b4bc51c07dc4c5948a3e290feaf0bc0982ae27d1e26d520260ce929ebc3e4c45284b2af2a7a26c7eb11d95a1e77c15d723542e4f054451640cf31c6a2377ccba12b535153c8797d2371900786938226e12668821dd5e3b8d663be6298a5727d054cb19393545c59bb41557d10de8a42869f40d9c2d78109f82efb599c7aacd48786ef59881779b40000"], 0xc5) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x8, 0x0, 0x0) 2018/03/18 00:30:09 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/18 00:30:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000080bffc)=0x3, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@dev, @rand_addr, @broadcast}, &(0x7f0000000040)=0xc) 2018/03/18 00:30:09 executing program 7: socket(0x1e, 0x1, 0x0) 2018/03/18 00:30:09 executing program 1: 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 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000300)=0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={0x0, 0x8, 0x5, [0x20, 0x3f, 0x3, 0x7, 0x1000]}, &(0x7f00000004c0)=0x12) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={r2, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e23, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x10000, 0x28, 0x7fff, 0x6, 0x18}, 0x98) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r4, &(0x7f00000000c0)=""/210, 0xd2) r5 = socket$inet(0x2, 0x807, 0xe4d) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) syz_open_dev$sg(&(0x7f0000927000)='/dev/sg#\x00', 0x0, 0x87e) 2018/03/18 00:30:09 executing program 2: sigaltstack(&(0x7f00007b9000/0x3000)=nil, 0x0) madvise(&(0x7f0000505000/0x3000)=nil, 0x3000, 0xa) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x209) 2018/03/18 00:30:09 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="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", 0x11b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/bnep\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x9}}, 0x7, 0x3ff, 0x10001, 0x6, 0x4}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x7ff, 0x4) 2018/03/18 00:30:09 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x24001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xfffffffffffff001, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x800, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0xffffffffffffff46}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0xcb10, 0x30, 0x430, 0x9b}, &(0x7f0000000300)=0x18) syz_open_pts(r0, 0x800) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20680, 0x0) socket(0x9, 0x80006, 0x7) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x80000001, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr}, 0x20, 0xeea2, 0x800, 0x2, 0x2cf, &(0x7f0000000200)='bpq0\x00', 0x20, 0xffb}) write(r0, &(0x7f0000000340)="240000002a002502000000000000c4000400000000e1020000000200004ff913c4e4a61000000090a7020000000000", 0x2f) 2018/03/18 00:30:09 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000100)=@known='system.advise\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x801) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/18 00:30:09 executing program 4: ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x4) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000c2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00008ac000)="d0", 0x1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000005340)=[{{&(0x7f0000003f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x26, &(0x7f0000005200)=[{&(0x7f0000004f80)=""/173, 0xad}], 0x1, &(0x7f0000005280)=""/131, 0x83}}], 0x1, 0x10140, &(0x7f0000005500)) 2018/03/18 00:30:09 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000440), &(0x7f00000004c0)=0x60, 0x80800) bind$nfc_llcp(r1, &(0x7f0000000500)={0x27, 0x1, 0x0, 0x3, 0x800000000, 0x8001, "47adfc11c6888b9e25256b9abb133b39c0e518112730e3b67143c0b9470850f826179ea4fd98cc95a03ab341d080cbc958cc2d42b8f58b19ee8fdc25c39445", 0xf}, 0x60) r2 = dup(r0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @multicast1}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) timer_create(0x7, &(0x7f0000000200)={0x0, 0x0, 0x1, @thr={&(0x7f0000000280)="d59389e97d8264e5d4ad54f97f16d645fc56625c0e94426a5faa818109c497cfe2ab1907e566011182a40f16607e4d7f3129a6533530c87f0941df08a8ab2c7d292fce633e5f5a000a2d3e9416e6db6dd51517e0b61df530ea639b2468767740da63b507a18c07fa9a46f3f9c60db8b9f9a4fa54bf081bdb0742506d379df8458966a29e46d254e3346c8e60dae00a464317df3992fb6ba536474492c803e4a1ece0c39721c92ca702bf889fdf4eac9408b4ae483d8f", &(0x7f0000000340)="75a834343fa8cacc3b848eb407c29f4103c6a5c33ade70e142350d999d92d245d784ff93ae150ba0283a8a6869a9da2437a58ad0210ce64c1642df0bfd9241d3ef31d45867462080602ce70b36dc7958f4c207a55f172db21306"}}, &(0x7f0000000240)) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x1, 0x2, [@rand_addr=0x1ff, @empty]}, 0x18) 2018/03/18 00:30:09 executing program 2: inotify_init1(0x7fffc) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) 2018/03/18 00:30:10 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) fchdir(r1) exit(0x0) getgroups(0x0, &(0x7f00000001c0)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@llc={0x1a, 0x30e, 0x6, 0x7, 0x100000001, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f0000000100)=""/66, 0xffffffffffffff65}, &(0x7f0000000240), 0x32}, 0xa0) 2018/03/18 00:30:10 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) sched_getattr(0x0, &(0x7f0000000080), 0x30, 0xfffffffffffffffd) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, r0}, &(0x7f000042c000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/03/18 00:30:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/03/18 00:30:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x89) syncfs(r1) 2018/03/18 00:30:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x802, 0x101040) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000010c0)={{0x0, 0x0, 0x0, 0x0, "7fa2c8404c1f1083966009977764c1a051a8e3382c22c85b9e00eb8dadfeddd09ec501c43dc6ec3199c043c4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dc6a96686787035e4e9540bcbc2ce396e9bfd396225a4c36bb496092514d58e9b60eeffb5e29e0cbe321ff1974aad5e88920b4f74001c79b9499577f7c2466b1", &(0x7f0000000040)='ppp1\x00', 0x5}) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x3, 0x1) 2018/03/18 00:30:10 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000000001020000000000007f0000000000000008e8dc469803cc8d4fde9055227d82137519db2d0785e9b346fc7fe3013bf293fd84e52c2506a8882c74b573ec5bd548cd07f5e670"]) syslog(0x4, &(0x7f00000004c0)=""/173, 0xfffffffffffffef5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000180)="0f0ffcaa0f35660f0566bad104b800800000ef0f00900f0000000f01c20f01df0f01cf0f01cf65660f38825f01", 0x2d}], 0x1, 0x1, &(0x7f0000000200)=[@dstype0={0x6, 0x7}], 0x1) 2018/03/18 00:30:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') fcntl$dupfd(r0, 0x406, r0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="161ca9aa931de196d4581de23b407dba4cf1be06bd") writev(r0, &(0x7f0000000040), 0x1000004b) 2018/03/18 00:30:10 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000002f00)}, 0x0) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x9, 0x101400) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000200)={0x40002, 0x0, [0x8, 0xd5b, 0x4, 0x1, 0x7f, 0xf88, 0xff, 0x8]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r2, &(0x7f0000000180)='fdinfo\x00') [ 43.229158] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 43.248231] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/18 00:30:10 executing program 0: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xfffffffffffffffb, 0x101003) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x100) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bpq0\x00', 0x4}) 2018/03/18 00:30:10 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/user\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x2, 0x2, 'client0\x00', 0x4, "37f77dbab1f17825", "906718559ba77b279ccd88f588827a2ffe7d9be3416721d6bfffc5628a4aa620", 0x2, 0xe88}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0x37) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) getsockopt(r0, 0x3ec42cd3, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000735ffc)=0x8) 2018/03/18 00:30:10 executing program 2: r0 = socket(0x4, 0x7, 0x6) mmap(&(0x7f00009ac000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009eff1e)=""/226}) 2018/03/18 00:30:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = semget$private(0x0, 0x3, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000200)=""/148) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4}, 0x10) r2 = semget$private(0x0, 0x0, 0x4) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000000180)=""/85) sendto$inet6(r0, &(0x7f000023effe)='}', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/03/18 00:30:10 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20040000, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000d06ff8)=[{r0}], 0x200000000000031b, 0x0) 2018/03/18 00:30:10 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000080), &(0x7f0000000740)=ANY=[]}, 0x78) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x842) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)=@ioapic) 2018/03/18 00:30:10 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x2) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]}) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000289000)) r3 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_netfilter(r0, &(0x7f00000028c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002880)={&(0x7f0000000140)={0x272c, 0x5, 0x6, 0xb10, 0x70bd2d, 0x25dfdbfc, {0xb}, [@nested={0x141c, 0x90, [@generic="1c087cb97a954cbeca7a22c3e41c08245f0aedbf9004eca29e9f995daa28c89647da650cbc6f827f43fdea8438b524d783428f8080706c277f2b7a602c62337ad19469816233695824c366f5ac8ef126a339ad41dba9587d7928cf365a042f424c29ec7adb37e74b115ba22b19b9b93236bce09ca9a688464f5340e4be8693961ea93a84e5e27dff70eeec1bbe926c080cbf31c0d621f7237fbbcba5ec8b44228c9e62fced73eb58419b93dcf2", @generic="1d51f1b25d53b2e913336197a953d8a4732638746bbfcf6ddc93fb2c0c92d1317ea7138186cafa465f1990a8f0d452a3e3a1afcdcfe0d64b6d3072c8c2b6e7fbbca6020f8c5b03e6c96eb2d688087e676178af05e5a49e8352bb067f64b6fa3f08a59de540d045cdee72981aba4202db6a81377c9c90524b69fad1f68b93f25f328c14655ed9c05fe2ab2d0b80ca1f17198c384e69f133654ba8594adc5f82528e09a4cf35db0939bf6b786951caa6711d21011f8adc5f87c5c420630d4c75ef3a2dbe54213a4d7c27afc47d7fe2424305d94f5d6ddb3a6eec4b75ec66865a83c16a22213494a29aea083ab2fa", @typed={0x10, 0x20, @u64=0x1}, @typed={0xc, 0x33, @fd=r0}, @typed={0x10, 0x22, @str="5d776c616e30e900"}, @typed={0xfc, 0x16, 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@generic="e138024225082e440377f768dd6af26cfc13dd11dae4c3a900a4187d2cf32f206cf765d6ae88cf01fc88baeb6db3e93a0f6a248e5b4e326702e4058a6a778e5d62b700a405cea3a6445117994671d877b63af01cbe92db697f74fc7c1ef3e5e33497a86fe7010cf65a3b6e7035790ccb4c82a16475c174be72cffd6e881e1447f767497d86bcec000451d4ab6e13ec273caf26d73abf", @nested={0x170, 0x59, [@typed={0x10, 0x2, @u64=0x1}, @generic="e8167056554d6c1f14feab9448d7041598d760ba284f8d3e93a4779c6596bf87292515fb74ce7c2a636732e74cffa94731e132327f4e9ede532fe8957bbfecc3bac944553ae08982980838ea0c71aeff1cf082ebc81798e56c68c766f379c9c0f431123bfc9f1b66d0a17f92bfda6a2192eb4abc6892583f85e460e4201112b17aac28170d2f7a71bcc55a6567bb88c309266921f91a914f613bf652ec785e8396a8a26af52fed19821a2469bc325233260c23d2cf471cb0b4f95876", @generic="0c4607cc7c04b020315dbc0b34200a62ba85fe4d38027e4d5d8dad2a6d080a424a175d34b413fb910e2118d868b6d0c06cbdd0912df8", @generic="2b9462f84e2394e443a87283e5fdd372ebfaeec9386462480ba784579cdf340599215d00c79422bff87f3b5fa0b35929c6726fa396da9c7ceb10621cb7131c93f81f18dd015b23f31fe9989bdb063d", @typed={0xc, 0x5f, @pid=r3}, @typed={0xc, 0x71, @ipv4=@multicast2=0xe0000002}]}, @generic="149f6845cea22bcee74821b9cbf9fcadcb05def234", @typed={0xc, 0x92, @u32=0x6}, @typed={0x18, 0x60, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x64, @uid=r4}, @nested={0xa8, 0x8d, [@generic="2099d3d29ae0857f2d027b971716dd26b03b50fb3b4bd021f1be4d6df5060d4390866772640a6b6d262fc37c58942288e352c36cf6dcbbef642b120ed8e6f05cae4c4d596c6985d853c88575629bd53d448da9161a04335f2c0b683625a1da9ee3e0f41a77df3e387c8f2dad25d7077d7682c524fe484c9088a67e4e500fbffcd00f0b0fc746500321967bd09a9b0c0f1b946797ed5ad4085d", @typed={0x8, 0x2d}]}]}, 0x272c}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000800) mq_timedsend(r1, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) epoll_pwait(r2, &(0x7f00003d9fc4)=[{}], 0x1, 0x0, &(0x7f0000e80000), 0x8) 2018/03/18 00:30:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x0) 2018/03/18 00:30:10 executing program 0: rt_sigprocmask(0x2, &(0x7f0000000040)={0x5}, 0x0, 0x8) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') readv(r0, &(0x7f00000001c0)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x10000000000000fe) 2018/03/18 00:30:10 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)={0x3, 0xc, [0x729, 0x7, 0xfffffffffffffffb]}) recvfrom(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x10060, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x60001, 0x0) accept4$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) 2018/03/18 00:30:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgid(0x0) ptrace$getsig(0x4202, r2, 0x6, &(0x7f0000000000)) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) getpgid(r2) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 00:30:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x23) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x2, 0x7, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) [ 43.401144] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 43.415853] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/18 00:30:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000040)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x100) accept$alg(r1, 0x0, 0x0) 2018/03/18 00:30:10 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffffffffffffff, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket$inet(0x10, 0x3, 0x10) sendmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x1000, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x7fff, 0x53c7, 0xbf5, 0xa019, &(0x7f00000000c0)='syz_tun\x00', 0x7, 0x0, 0xfff}) 2018/03/18 00:30:10 executing program 7: perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) chmod(&(0x7f0000000000)='./file0\x00', 0x19) 2018/03/18 00:30:10 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/18 00:30:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000780)=""/138) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) r8 = request_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r8, &(0x7f00000005c0)=""/110, 0x6e) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/18 00:30:10 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x1}, 'port1\x00', 0xa9824f69d1376637, 0x10800a, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0x402) getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x6, 0x2, 0x9f]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x5c97, 0x1, 0x8209, 0x5, 0x0, 0x1ff, 0x40, 0x7, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r3, 0x3}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000440)={{0x6, 0x0, 0x7, 0x80000000, "62a4dbef06795cf660d4b71c58ee17d6c532897969e00b72d3ae0f23d728ed76fba057118a3b30d9ca7d7bd9", 0x800}, 0x7f, [0x8, 0x2, 0x7, 0x9, 0xce50, 0xa0, 0x3f, 0x4, 0x80, 0xbca, 0x9, 0x5, 0x10000, 0x8, 0x0, 0x6, 0x10000, 0x6, 0x6cd3, 0x3, 0x4, 0x421, 0x0, 0x7f, 0x1, 0x4, 0x5, 0xfffffffffffffffc, 0x1, 0x3, 0x0, 0x99, 0x7f, 0x100000001, 0x6, 0x2, 0x2, 0x1ff, 0x9, 0x480, 0x8b6, 0x0, 0x71749b67, 0xfffffffffffffff8, 0x0, 0x4, 0x4, 0x3, 0xffff, 0x2c34, 0x9, 0x8111, 0x0, 0x2, 0x8, 0xef0c, 0x1, 0x12000000, 0x8001, 0x8, 0x1, 0x4, 0x0, 0xd5f4, 0x7fff, 0x2, 0x6, 0x0, 0x6a59, 0x4, 0xfffffffffffffffd, 0x9, 0x8, 0x8, 0x100000001, 0x1, 0x1ff, 0x1, 0x4, 0x4, 0xdf, 0x0, 0x199, 0x3, 0x7, 0x3fa, 0x4, 0x1, 0x7f, 0x2ad8645f, 0x53e8c17b, 0xffff, 0x200, 0x4, 0x7, 0xe5, 0x4, 0x0, 0x7fffffff, 0x1, 0xffffffffffffff7f, 0x401, 0x101, 0xfffffffffffffffb, 0xffffffffffffff7f, 0xfffffffffffffe00, 0x8, 0xffffffffffffff80, 0x8, 0x7fff, 0xff, 0x5, 0x4, 0x0, 0x4a, 0x9, 0x3287409d, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x7ff, 0xc44b, 0x5, 0x101, 0x1ff, 0x3f, 0x6], {0x77359400}}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/03/18 00:30:20 executing program 5: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400040, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"e51f210bb801aa"}}, 0x10) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x4, 0x4, 0x1, 0x7, "b4cabd487e1b254aa584cfa0b56627a27b0446d59758180933575ace5586437bd371c02cd425c301db6e2054", 0x2}, 0x0, 0x0, 0x4, r1, 0x9, 0x0, "f8999ffcaa7a743717f62d05205daaa0f29d5bace96fe9afe27ac18d60da3a04225d72b3357536cccf51d05a93e73df728f235100a44bd58f7fd49adee61ef71", &(0x7f0000000080)="47504c2a212174727573746564b2272e00", 0x11, [], [0x80000001, 0xfda, 0x6, 0x8]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072cef0)={{0xa, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x1}) 2018/03/18 00:30:20 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8000, 0x101000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) close(r0) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000000)={@rand_addr, @broadcast, @multicast1}, &(0x7f0000000040)=0xc) fcntl$addseals(r0, 0x409, 0x2) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1) write$vnet(r2, &(0x7f0000000f98)={0x1, {&(0x7f0000002f8b)=""/117, 0x75, &(0x7f0000002000)=""/234}}, 0x68) ftruncate(r0, 0x0) 2018/03/18 00:30:20 executing program 7: prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4002, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x6) 2018/03/18 00:30:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000991000)=0x8) 2018/03/18 00:30:20 executing program 2: io_setup(0xffffffff80000000, &(0x7f000017aff8)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x81, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x6, 0x4) 2018/03/18 00:30:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6(0xa, 0x80000, 0x8f, &(0x7f0000000040)={0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x1a0f1117, 0x40000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x47c, 0x101000) r7 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x0, 0x800) r8 = signalfd(0xffffffffffffffff, &(0x7f0000000280)={0x100000001}, 0x8) r9 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ppoll(&(0x7f00000002c0)=[{r0, 0x2000}, {r1, 0x100}, {r2, 0x10}, {r3, 0x40}, {r4, 0x2000}, {r5, 0x4}, {r6, 0x205c}, {r7, 0x20}, {r8, 0x4}, {r9}], 0xa, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f0000000380)={0xdc4}, 0x8) r10 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0xfffffffffffdffd, 0x0) pipe(&(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r10, 0xc1205531, &(0x7f0000000140)=0x1) 2018/03/18 00:30:20 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x8, 0x42a01) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000200, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000280)}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc}, 0x0, 0x0, r0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={@empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x6, 0x5, 0x8000, 0x400, 0x1, 0x2800000, r3}) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x1, 0x285bf6c, 0x0, 0x2, 0x0, 0x60, 0x0, 0xf, 0x94ec, 0x4, 0x302a, 0xffffffffffffff3b, 0x40, 0x2, 0x400, 0x1, 0x0, 0x9, 0x40, 0x4, 0xc1e6, 0x3, 0x7, 0x1, 0x8001, 0xfffffffffffffffd, 0x7, 0x101, 0x0, 0x5, 0x8000, 0x40, 0x200, 0xc362, 0x400, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x1f, 0x3ff}, 0x800, 0x9, 0x2, 0x7, 0x7, 0x7, 0x3}, r4, 0x400000000, r1, 0x1) r5 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/18 00:30:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='ecryptfs\x00', 0x101000, &(0x7f0000000080)) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='ecryptfs\x00', 0x120902a, 0x0) 2018/03/18 00:30:20 executing program 7: socketpair(0x4, 0x4, 0x8aea, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x200, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x5, 0x8f, 0x3f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/105, 0x69}, {&(0x7f0000000100)=""/15, 0xf}], 0x2, &(0x7f0000000300)=""/146, 0x92, 0x5}, 0x2042) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000480)={0x0, 0x8000, 0x7, 0x0, 0x0}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000500)={r3, 0x32, "b17dd40e717673c2d3ebe11c9d6b4ee278078370fb2ed1259c3df6eda2ba50a36249cd19776b6e11dac807c50c43407eb925"}, &(0x7f0000000540)=0x3a) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000000180), &(0x7f0000000140)=0x2f7) 2018/03/18 00:30:20 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x41) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xf) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f00000003c0)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000440)="8bc11c5f38254cf03a61a31884b20c49b821d75f5d295bffb917b4ea6cd7f15c488210a60d32b0835e0350c9b318ee9276a63f1bab66cfc22aa2c9f4ef5bf5846180a14ef4533cdf0e25bc5da97970", 0x4f}, {&(0x7f0000000000)="650a27a8ec139bd635344816f1fa7a89f43e9dddaaea202e4930d01e9b0e65436fdf40b0821df3b627f4c11844c068a48a", 0x31}, {&(0x7f00000004c0)="6ac30af0f4757a211d4ccaf6ad092d58a43bda5f426bd9d0a6004903bd55a3f56940c65dac7f881d24e68a88e564e25eaed522841789b6d7d881b322066adba693408c55e45245fe92f8524f608568c7bc00d9f30d7d7653b2bb3c56bbe6493da77dcc27acf8a7b2ef098777f209a85eb3abefeecf109a39853c5fe7074da02846c7e8fa9c6f0ff29f204fbe7bb1c7c4e76599026427bd786052", 0x9a}, {&(0x7f0000000580)='/(', 0x2}, {&(0x7f00000005c0)="ac187e424aab32d922cdb6be8d4a4dbf40e9e6ab318aa42e8ac377c2b4fb2065a814a56bfa179142f7a0d525a71b788d0fd73478014b9a45882445c695bfe8b0b6aac5af55d478a7ba912e15be9bdb115cf9693b8420ac10940f1d4ce4e562bb60f5e1ccfc9e0ba567d7d07a99f584a1681ae952a5e6a342dc049f1788955097f79bd8e495289606e7105d10a8d0b2c27bef6b48fe8acec3dca5b2c2e9d9552c0e93456a211d7be01cc9f2517af901584f397f666a5fc4c85c69be7c11311a02457035b97580840276c4705b6755f442b48959a7fec00b782276b25fe92f14c21d462bdd46da96a78bcc6d21ed", 0xed}, {&(0x7f00000006c0)="02198f0e6fd9e56567ba1e6d390e249e543029c189c65038e636923521e28e956335466086d900c53378bd7927631f6fa9d09e64d5c9e8fb6b74969dbdddf48ea25123cd133ffa22b30dcfef61e6c37ab1b25cc86edaa4631ff8946efde86d1e46d912a97fc709bee47eaced7698ce41e9440c7cc83fd5ea5f2882a194f324010e22", 0x82}, {&(0x7f0000000780)="0c6fc592fa015c5c31fa3a4479f5a5f9f87861434cbc4d8ad17c92bdf8840b36af19ca71acf8e18ae605e66e906d66109a922f5bec5fea0af531c91906af2c86fb9115de9324dc3297db20946b1c592973dce581e21526606b863e8abe3e1fd077254e512a02c0c72eb00b4b5e837ae6052786dd305eacff98c3cb8dc39840cb4366fdb16f283eef748bc9461542a5e4f2c11fe4f7600c6ecdbf76ec5b54091dce063ca3eaa272e8f0082bcb3de0026e0d7e80b3b43cff34", 0xb8}, {&(0x7f0000000840)="0b7d2355bf8c33e6642281a7d37da40a7e1dd4693a1d6a824eedc2d45d8d6b13ae8862164c5e2c96971cc471b1969d26aa", 0x31}], 0x8, 0x0, 0x0, 0x40880}, 0x2}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000900)="8d81d22bb8ad52e30374239f445690148aaa22c79bb32301088a9bd782044c73c85351291dfa4312a7cb7101132090654373a349bb8c8392712c3e26f74882e1f8cb89d6a195ba3e3feffb7d37efda93857afc91f9839a9cba466bf456cc8c60c2fc8506accf597f285de6b43de801d6d6815a160365a0bb55383a5fd16fff63cdc64eeec3e590f54ab9d5116ee97118f89c56deaaec61e1ddcd391b8f696d8c21954fc10b4f5185e740601e897ffed97931cb89c3924e8b3f1aaf12ce4f45fc6e80c63aaa6ccd8af9d62bef5e1d9b46ce9b69819dd20e7c0bad4d15f46a448c80366378a9f7", 0xe6}, {&(0x7f0000000a00)="b6a8e041979c90b102b88cd7d6257cce7e5356a6d3792cbb0d9012bfde2df4f02d5b9f2c5dce9b318f5d1f370082964e4e770ac05d224b1eb6dbcef0dadbae46b5155a8b3969c7c7257baf1998f89ea7319f60dffefc8dafac1d854dc982964277f0d82c9d8f17c4ca3dd8069ee06aa49d68729d112a14dca1a7abb59d69482c97bca2c7265106d0dab8a17ffe25309dcbe4aa7086b97bbfcf5a8d91c61d3011684d1ac446d7566df43a2c5e885515ebe2a9a3e0069fb28a1fa8c8dcda3b01407502a96bb26b8a01f83eef7835e735d367fc67c08a10be8897b7509b01e8e1a0b541da76417e5b91", 0xe8}, {&(0x7f0000000b00)="faac3fd1f3aaba57822a8722e9290966db34c503d0bfec34ec3d897f338ba2c2db486a6b1634df16b54e0e56137c0d57c1a9a5dc6220b920c63e96dba4f8f8ee9380cd5dada8a46a5ad3988ed91954e51dac6be6e6b9cff64b886567a069f32016eb5a5c2a9c088973e7f74c17502a3bc70d462e8fbb6ba350f77d25a6e87b0a74da41f47d7924292543a85e75a4469d6890b3f0c46e19c108b7f4a13f9e86c46e4768c16a51b7329424cb73c5cf232be1bf7a4137d7693de6be90171fbe3373a4491d4aafa23da773110dc9b84f387d11cef4439454dade27dbd0e13337051b39c25f74d8bc86e0f700373fcc4cfe7e44", 0xf1}], 0x3, 0x0, 0x0, 0x1}, 0xfffffffffffff000}], 0x2, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) epoll_create(0x7) bind$pptp(r1, &(0x7f0000000340)={0x18, 0x2, {0x3, @rand_addr=0x7}}, 0x1e) r3 = getegid() r4 = getpgrp(0x0) capget(&(0x7f0000000cc0)={0x0, r4}, &(0x7f0000000d00)={0x1, 0xc7, 0x7, 0xfffffffffffffff7, 0x7, 0xd90}) pread64(r1, &(0x7f0000000240)=""/193, 0xc1, 0x5a) chown(&(0x7f00000000c0)='./file0\x00', r2, r3) 2018/03/18 00:30:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000487, &(0x7f0000000280)=""/24, &(0x7f000091dffc)=0x113) 2018/03/18 00:30:20 executing program 5: ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x3, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3b, 0x400000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x9) 2018/03/18 00:30:20 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x200000000000000) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xb5c8, 0x101000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x100000000, 0x4) ioctl$sock_ifreq(r0, 0x899d, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_map={0x1, 0x8, 0xe9, 0x2, 0x4}}) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)) 2018/03/18 00:30:20 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 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001080)={0x6, 0x1000}) r1 = perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dc0000)) 2018/03/18 00:30:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$packet(0x11, 0x6fffffffffff, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0xa83, 0x5, 0x1000}, 0x4) 2018/03/18 00:30:20 executing program 3: r0 = socket(0x2, 0x4, 0x5) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) getsockopt(r0, 0x0, 0xce, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xffffffffffffff34) 2018/03/18 00:30:20 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x5e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f52600081100000000000000000000000000000400003f000000000000000000000000089078c038e466f478356deb5d0137e414b4e409cc9d570efaa1abf47b77d0968dcf2ed64c097bd03ab8b6c4d7b52c20a7d2ac17b365169f42c606c05d16f39a106c6fda942f11cac3206a068ffb6aeba37c732c49fd9b2813b2e93720d47e969e0a97ba226eee275ff56e9ca6339d54d3df0bbfe405fa260000000000000000000000000000"], &(0x7f0000775000)) 2018/03/18 00:30:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) 2018/03/18 00:30:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000040)=ANY=[]) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/18 00:30:20 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d00166e4191f6e6e39d5c59d1bdc487010000000000000000000c001000002000b7f7b2ee87"], 0x1}, 0x1}, 0x1) 2018/03/18 00:30:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="0fc71c66b8010000000f01d96766c7442400c4645d2b6766c7442402000000006766c744240600000000670f011c24440f20c066350d000000440f22c067d9eb0f00577bba420066ed6636f2ceb839008ee03e0f005975", 0x57}], 0x1, 0x0, &(0x7f0000000280)=[@dstype3={0x7}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x9, 0x8000, 0x3f, 0x80000001, 0xfffffffffffffffd}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000340)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) 2018/03/18 00:30:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/18 00:30:20 executing program 0: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8000}, 0x4) clock_gettime(0x400000000, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b6ffb), 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) 2018/03/18 00:30:20 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000140)={0x3, 0xc39f}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x3ffffc, 0x0) accept4$netrom(r2, &(0x7f0000000240)=@full, &(0x7f00000000c0)=0x48, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000390fb0)={0xf}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1c, "5976ca42aeb6991e4fe98b707663d0b45622b2219f5cb015056cbd02"}, &(0x7f00000001c0)=0x24) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0xc656fc1, 0x5}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/18 00:30:20 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='2', 0x1}], 0x1, 0x1) poll(&(0x7f0000000080)=[{r0, 0x2000}], 0x1, 0x7fffffff) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/03/18 00:30:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000000002004e207f0000010000000000000000030001000000000002004e200000000000000000000000000800120000000000000000000000000017000000000000000000000000000000ff0100000000000000000000000000010000000000000020000000ffe0000001abe2387a4af076164a5da41a7d5dd1705264c3731c05a69cba4995bd8978c6b1f48828144b4af80953aef63f73f9049e3c8833"], 0x80}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000240)=""/63) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xd, 0x230000) sendto$unix(r2, &(0x7f0000000200)="29a39abcf25c55b77903a1b5fa855ffea7859c3c0a156242b3", 0x19, 0x4040, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/84, 0x51}) 2018/03/18 00:30:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x7}, 0x10) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0xffffffff80000000, @local={0xfe, 0x80, [], 0xaa}}, 0xfffffffffffffeec) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x2e4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x10b000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000400)=0x3, 0x4) shutdown(r0, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={'vcan0\x00', @ifru_flags=0x2}) writev(r1, &(0x7f0000000040)=[{&(0x7f0000001700)="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", 0x5f7}], 0x1) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) close(r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000008c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) r5 = getuid() getresuid(&(0x7f00000009c0), &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r7 = getpid() r8 = fcntl$getown(r1, 0x9) sendmsg$netlink(r1, &(0x7f0000000dc0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8000020}, 0xc, &(0x7f0000000d40)=[{&(0x7f0000000440)={0x448, 0x17, 0x400, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x160, 0xb, [@generic="b1700566aa490b730279d01f15ace5dae73cb70ee77f6a18aedd3ec3", @generic='\nV', @typed={0xc, 0x94, @uid=r2}, @typed={0x18, 0x1b, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0xc, 0x96, @pid=r3}, @generic="586f6cd1bc5dfc09e3e7dc8324caf8a45484609551f12ebf35d15ac96a1881473531989342f17c5f9c860f17bd6ecb05f5ed37dcf4a1817d5d845859626da09688bc9864ade11614591af34c667cf9a2e612192b17cd35738ad6ff7d52b3da2ec9daed34de5afe0bd781f1be6240356e3f18a667f731ba4a4a12005ca47e2000bf6ff0ae6a7afb7f7e6e2cf365b96f0bb088a8fa68a8939bc10e3e0521811ee9dacfbd10d64c28c07a8b4c8edb7959bcf19377113f364ca9ef81819802fc116cbb698659e8ee292d3f8f798f97c039517fbd713d44c636a8a1843e4adebc445ea35a6778e710aadafb44424ed5835917", @typed={0xc, 0x14, @u32=0x4}, @typed={0x10, 0x70, @u64=0x3}]}, @typed={0xc, 0x1, @fd=r0}, @generic="209125cfbdf88f45bb961d6c7fb52b460bd2278b2b9ccc2b5035433ab12305994bf20d2df3395624afc02f5ad77fdaafb89b814e38c7f0d3dfba9b59c499ea7c13d9b655bbd7c38f8b57e4a5330159d0bf4f295527354b30dc350c7bf315c82fe4548bbfa9ba5a5a6d54635f3405c847d21fef741a85416d52973655bbfee92520740a11339b3d2c127dc3293f7c6eafb869a21583bdb190848258cf61ad01cf74528a5040ddf861652ab1a421a288c19f0bc437e41ecea086", @nested={0x204, 0x91, [@typed={0x44, 0x2, @binary="fe545437d99ca7deb40b259010a3d517fa6e1df5af4177bfa970bae403ad19df7cf3bebb9e534e446f9025bf9818b97092d08752c45d5fc349155efb"}, @generic="935a0bf9b07ec4b281ac5c133c2b154c3ae70a8b49077706e2c10a4df6180f03ca53829d592997d0c2a450962063495f3f21334cf583794ac739e02b4f276c152196f460fbb6397a86cf68e410b87af7252f190690a9f3c03fb792660dcea0bde49128cc6b63a27c1886604f5b8b4054d68645a4577749d78825d8f60e309b039d14fe7e3a685778b094e0132497ef400cb1e2398f681f673797df595f6f8cadbbac0da6f64348b2811367a17dd0189c525dd30cb10b20db633ece60f6efeaf4525354598391e5407dd76c72963756b25bcf9a166276debe29fd9de5f44d217a2240bae9a8413d1df11966624e5c14ed4f2b26e23f3c36554b", @typed={0xc, 0xa, @u32=0x1ff}, @typed={0xb4, 0x85, @binary="7defc9a36fc50a006da3a3fc5ce4c205cf8b554d8a3cd8e1fdf3461cf12264d7e6356a8c90c84d3cc8ffec9f78b88c783f3d98e5216221135a3f6463e5dbb78585cb73320acc8bfe017c382f236c3beb2d1cd48f8c6b08c7a9487fc3c37ddd1bda9856dbd33c35207fb662bf2e853fe026a6af11c75c05939167f435ee1a28d73490242e3c401f38f8cacbf09add713162e48f55b267741566da62a276eb916131b5ed020ddc81bb04dd041d"}]}, @typed={0xc, 0x95, @fd=r0}]}, 0x448}, {&(0x7f0000001d00)={0x15f0, 0x22, 0xa00, 0x70bd2b, 0x25dfdbfb, "", [@typed={0xc, 0x14, @uid=r4}, @generic="ecdcdb88191e49d582ae2401f291bc56e20b29f065203c76141d3a861a96a7587aeb9a", @generic="bbf7cb01b7b5110315f7fbf7bde4aa0c2598e4e020753a84affb21ee0dd4e1b85c314840df3d9d9d5c2e37c01dd68d39f7bef0d467044a7df5df66dfc72916c972162df784f2a523b75096b8fee0b94b4a17451b37447168187f24d35584c815a2e162d134639ff0764aa88755bafe7c15cbe27a238e6e0aaa", @nested={0xb4, 0x75, [@typed={0xc, 0x69, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x56, @u32=0x7}, @typed={0x3c, 0x29, @binary="dba3a93e866945feaecbf5c69f96324f49fcdcf6ae31bb0d75145ebc0e82250084850343186bd8df30345012e08fca726a7a"}, @typed={0x10, 0x33, @str='eth1}\'\x00'}, @typed={0xc, 0x24, @fd=r0}, @generic="b5e7330e94c354a16147187b0c102a80b064d8bfa5f560e0e8328c9bfcb2b5aaf8f22ef52f5d5d451af8975c50bfc6205dac", @typed={0xc, 0x1b, @str='{\x00'}]}, @generic="5ac9ccdc8ad604f9c1c19d5156cdedecbbe9664c6bcd132657d832c61048f2adf32978b5f226d53d6d7c1d026caefdf8e1cd609c5470678e5a6ddb1172fc8512d96bbce2941e6262f1826800ee02a1147689a326ac29a1e45d5b9e111db0e5313b140d77ca63ca5bc511b992941baf0642be8eab93a9056160e38a652c1856c60ad18958078a673d6325b42b3e55ea49b63496b4d84d159a61f635a6fdfb2d9298a86579bbf26de8560beac9613ebeb9e0af38f9da664af36b433b1aa3", @generic="552457e31e765bece810f43fc67a67b1b87ead8a61d81b38859414e2f9aa01487826159ea49700088db1bf28a37a0d4448aeee713998af0d6e1bf06d977f01b3bbe1b2f6967010b7e2a5165a493c4ee89f65f3bd42ab127a0ddffc236bed754567a684785ee5880bf2588fe7d8135d", @generic="e75c60fe4b6e214d9c923cf15ef91acfda347d0dcd99d69b4c19ae0f58b44a9989926fcd162052c5ea6c4a6cf7807b5551cd3d769cb81154df90b7406736c8f413ed3116aee1a1e148fd03fd342e2a15131274a94be6c33218ee051d8fa16e92264356849f3220de49429a4900e8eeda6487279a3e354e46f710fca2ca39d8662a497f533aa1870e07af9d934447270c8c7f3e0d41ee9daacaa460a1113a651cc3ee156dbf58c9dfbe26fad4f07c10758d2fb0625da03bc8ac80bbd8db35988b07a56916027b91255c10e44f7e3cc13cab4f9ec869c3568c982d35e90495a507b47d69a3e1ade2bed7cc", @generic="e3abf40755055a261e8b375fad8844ac1a3bc7866caaeb8084bda70388da07098c4606300155f85b9c2de86df93eccc063d1884c2dfb5f6dc48b2ff2f8ab40cdb27d1676146974c7d7e2ef", @nested={0x1220, 0x60, [@typed={0xc, 0x84, @uid=r5}, @typed={0xc, 0x80, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x1f, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x5b}, @generic="91b588de37453b5e7671910111b1c87e9b90ec5815c0e1d4064de5def5ad49afffb241a09cca4c9a8706b5b72029446ea2d1280ff6bdb7681b0bee74ca787cab237d7d0afd7be41ea6b1a62a667cc5fdbe96706ea97be86b73ddfe04c298d6ff58867cefbd4ea3095eebfa3686b5e8bbd50792a73c90a35959b9fdead2f4c490cabed6fe9e47a82e0462587f692e2093abb39f1a5857898c254151662b04abf30e367cd0a703e84b513b347769990406c9b81e560479407f7c44847ee29e0c175069a1893c35fa286c1871d4b8bf7ceed4b7de13832eaf7ebf58ee5a01a2235c8f4c202cf303", @generic="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@typed={0x10, 0x39, @str='system\x00'}, @generic="100cbcd71a11efdb5e873fd0cb0c67e3372bf98bb269ff27", @generic="d5255752da1a9500388590529ee1410810a5bc4fff84b7e37320cda33f918970abfe2762dd6c6cc2fecf70fc156756d8b49efbb7b97a3db17244c92902781c732d736768b81c2daf0e0a09855cfc363267171470adc1afb4357d09c663be5f3d1fbc93c3bb5658e5817ae1cc035f0dcd8aefbf7b9b4e1f3c1c4e197759b98e2a63b1b906cddc660f6ab238e1119057acd26646a1a2bc988869bf8111137234e60df59d5c7f1306b1cdcea34bcb48c14b30cb77c253801f692eae2c40fcba238a4e1aebcb3be230f1ea05aea2edb6269558", @typed={0x10, 0x2c, @u64=0x10000}]}]}, 0x15f0}, {&(0x7f0000000340)={0x64, 0x22, 0x100, 0x70bd2c, 0x25dfdbfe, "", [@generic="b123d7dae73db1d16202a9d5036a009ed3fe2b30250d73d16ee138ce670be45f9b6bf2620dcab3dc6de9c62168f3800a74f848a7a6cdd0ae880df57dca147dc1735dbff8c00f3bb9228c6cf3cd5a014c0211"]}, 0x64}, {&(0x7f0000000a80)={0x270, 0x20, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@generic="757930f8d0", @generic="d39b9dd00ddcdb20c556eb0633", @typed={0xc, 0x63, @fd=r0}, @typed={0xc, 0x54, @uid=r6}, @typed={0x30, 0x2f, @str='securityIselinuxcpuseteth0bdevbdev,.\x00'}, @typed={0xc, 0x3b, @ipv4}, @typed={0xc, 0x79, @u32=0x3f}, @typed={0x10, 0x4f, @u64=0x1}, @typed={0xc, 0x8e, @pid=r7}, @nested={0x1d0, 0x83, [@typed={0xc, 0x64, @pid=r8}, @typed={0x7c, 0x28, @binary="6ecf24523b61f352281bcc239b887fc382144e1cf356c7f362876607721059b462a5ebc078e9540409e448cddb40f623ba9aed2222b3b35c9f3026a454ec0bb61b31298239f906f75dbea8e99c777997c5dc136393f1ba3691771e2cd8569c6493895c7dd0b10427e691791c7d0f6643e5"}, @typed={0xc, 0x2a, @ipv4=@loopback=0x7f000001}, @generic="75fac1a1b680050f29cfd6b954057f080b37918f57872ba3c46414f3575abddef29fc1a3d0b2c83e98f5043712b03cb83d48699a087a6d1b4111a87604c3483bbd06dc6c6b7bef20ecb7cbab0f412bc902532c1adb15ab4db7fbd5eaa3fbf275629c35cb044b6ea5ffc9edb69da1aaa9672f8babe64b31bec2768b019c208ed18579c334ead53dcbc427455d8666385eefd4ee15f6bd27e0180f89e0a68d74fe8bef35ac3f4dbe95be1ee8e3937b8cb89a25b9bbd4c52bba7a39a2945c956ba4b52734d58cfcf0cbf7b71e5c3e0424d085111929", @generic="bb076012dbbc5913dcff84", @typed={0xc, 0x41, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @generic="7b19a4a705d6dc75d0757e9f96b2516c6ba90fe4fe7ed2f58ff465939cdb29c57e7cd9e7a07c74e8eda0842547385450e43034f8cdd3edd6c32a4db1a44d660fa5d1df58d80628be71494bb558"]}]}, 0x270}, {&(0x7f0000000e00)=ANY=[@ANYBLOB="101b007689d80e179c8fd010b846e2653fc2c6443e3261b0811ca59035be71"], 0x10}], 0x5, 0x0, 0x0, 0x50}, 0x81) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000d00)={0x0, 0x7, 0x2, 0x8, 0x8, 0x5, 0x8, 0xe82e, 0x100000000, 0x80000001}, 0xb) 2018/03/18 00:30:20 executing program 4: unshare(0x400) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x40, 0x80) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r2}) r3 = 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(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) 2018/03/18 00:30:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000101ffc), &(0x7f0000000ff8)=0xfffffffffffffeba) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="7963f2661d0b3ff2aaf4209f5698c0e3ab44e044e9ca0a8487fe1a08b6139d33c2fd0d0fc24a2370a9e0b4798dca530736e5aad4c35682124490050266d468134a3e12e6248165d940c0f57a55b5482217081f6711becd8d933aea4ad3457ab718e96976ca1ce5bb1ec7cbdbb9c06dcbb38c269216d311a0248d828c1184b0", 0x7f}], 0x1, &(0x7f0000000100)=[{0xe8, 0x10a, 0xad2, "2ba8a1707928a71d513e0fa604a0fd43c0782c3242dbbe385e244bb6ef9882947132b20d84f2b4e8833daed66384076914a7baa9e708716f91c6835a8a8e3b1fc122665aaf379101e731f80494106ab9cecc8f58fbdd01bf4f8c95c644fe74e26d1d941de314df7413e96d3204736b680edf45a2fe01fae1dbda5cde0f90f32bbd4f394f26525a95bf263596e37b9f032bf9df24f6f937d96097040b72ca60b97a96e3b62ed600e1ff15a2d9a30c0d97b0b5de89152f96ee11eb5de4ea1f123f4ffa030e0931ace7cc79a9b316904110a54cb310a9da"}, {0x58, 0x0, 0x96d, "d4540dc7c19a0a620742d650930162482db150b75a7c7016c9d31ff4a237a172cd02f3c50471da4582449a4df7399795f958a30d4d7390170d33d2e6607784f84f966f289a4f4f"}, {0x18, 0x71d61729d95df8c9, 0x456, "c2b13b"}, {0x110, 0x0, 0x9, "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"}, {0xb8, 0x84, 0x1, "e63fbd19f8d825015a95dab9e20346e9250e99dd3a469a7b43340a5815e3c48908505a82977f1c6c2a74686d9c65e5e0cf96ed10383ba7c3a8361fd85fc26e440463cd754ae14e45a5f37f04b1a4d783d45e7147b07a73d837b8feacfe0777b63285d01066f12031035075f23265ea87917c5668b15936bdba42ff1b32ffd77f792b092d8d033558da773a5a5e5351c5627ec5a3a3957d97e0f20212bc86aa31c6c6587d"}], 0x320, 0x8000}, 0x11) 2018/03/18 00:30:20 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='/dev/vhost-vsock\x00', 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x3, r0}) 2018/03/18 00:30:20 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) r4 = dup3(r0, r3, 0x0) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000100)={0x1, 0xc8, 0x14}) 2018/03/18 00:30:20 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00002e7fec)="020000002000000000feff00010000808c000000", 0x14, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3}) 2018/03/18 00:30:20 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000380)=0x41) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = dup2(r1, r2) accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x800) bind$can_raw(r3, &(0x7f0000000340)={0x1d, r4}, 0x10) r5 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x2, 0x7, 0xed, 0x28, r0}) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r1, 0xa, 0x12) fadvise64(r1, 0x0, 0x9, 0x1) r6 = dup2(r1, r2) sendmsg$key(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x3, 0x7, 0x7, 0x2e, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e24}, @sadb_x_sec_ctx={0x1b, 0x18, 0xd39, 0x8, 0xc9, "ab59151131322e1e1f79b0ecadb0798d42cad59b1a4bbb191ea643f8ac9e382b175f0d98e73453b921471ba2193714b1c0b347aa2f899a6f35db142210eb262933778489014bc2ae793b9f027c8d1d931fce35b62583e6a3dcd67c1fb0c1562b336fb5c02efb5a5a4fed2e58a19dcac5b86475ce2f89243ab318392d59ccd86bb9c32f136c1bed0571e17d28c2f536db05347dd29f17704a66d0928363c8a973203025b3f950b23dedbd4a05ad996e5f2f8242cc61e7e4b38a5a732968bf4aa37dbd063ca1af6f5fa2"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd27}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x17, 0x0, 0x20, 0x0, @in6={0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x79}}]}, 0x170}, 0x1}, 0x4000000) kcmp$KCMP_EPOLL_TFD(r0, r5, 0x7, 0xffffffffffffffff, &(0x7f0000000000)) prctl$setname(0xf, &(0x7f0000000040)='\x00') tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/18 00:30:20 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000200)='./file0/bus\x00', 0x190) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x110}, 0x1}, 0x24040004) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)=r1) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000080)="66756573e2", 0x7ffbf, &(0x7f0000032000)) 2018/03/18 00:30:20 executing program 2: r0 = socket$inet6(0xa, 0x8080b, 0x4000005) fremovexattr(r0, &(0x7f00002ba000)=@known='system.sockprotoname\x00') r1 = fcntl$getown(r0, 0x9) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="d89537b5345eb21516a4", 0xa}, {&(0x7f0000000100)="86e47c26d3d063841f80904a22ea9cddfbeda288061294e52847d3e7e70b0115077216a5395336d0b76ab07c52e912a468672e111ca0b41035beb21c0f7a04cfbacf0fb00da1f3c68c758bf1e312be026d2ef7206ec251622bdc1fa004f7baaacf3bddb878898b8736fd421cdfe427df729915f1744d2a3734d439f3088507189f0de24f7ce526a7f6c16f005d87d7d769ecab742a791b93b632ec308758c5ddec5f9bef1aa35872ecb8f2a45700deff1b2792fcabd21fe0530d40d74c5f1afcf3afb449dac778536a03cef528bfb36523abe983923d58ccc479d77b", 0xdc}, {&(0x7f0000000200)="6b4f93a6f9dcbe42a8c426bb69a4ed84c24cd0d2c69ef70e403c5d20a26e8b46ca0f870fc73f6a65a48c234ba7704d01a5c630f22be22d5bda086b5f3daa42fb0f9d3791c85b6b0a597d0a36e1b0222da57d593c7c6eba1c17c0d808c53214d2067ecedcd09bad828594dfccabc3544a21c878f1efe80fcf0f37caef43013bc56104a860adfbd11299d4368a4d67517e6a93e1883989b77f0042b9bcce5383d10558e3c20e0824da38b1c9b02ba1a562bcc4d3e20dfe817cbca52022ca9c8e60bc2fb1e02706d27ecae0f635f88fd31dd6", 0xd1}, {&(0x7f0000000300)="de62aeaca04d8938b3106f6800b35b1cb737b5eddd2065f69431728ec85145a6250c3704f2ff639a51c8898305f707b43a7cf3b59dd2a424e25ddd67980418fe189487c2919ea01c8108ba32c8e4ffb2d48325d95a2435bc4751c9d873ead46eecd236cd8c8bbc4498a4c68018ed09bcb10fc2018d5f53c31b711bb8dc0cd5115f2895da527f7aabb28a16dc54add78e97c929d41c726c61ef8cf39c0cc9a7e348e7a831e437baf291e2c2676d26a8acf517c2b873532fb75b3a65ebd8a2", 0xbe}, {&(0x7f00000003c0)="4ae9b40e65f7c11c0a72347253947206f72e72dced50b8ad6939203d95756dc011d32ba8d8ea6e707ccc3a1ca9327694e2921aa07442491bac13aeae4d63295ea90096c824e0f6bd16d6fd868ec7a6989b97da37382784877bd0f0548fe026f432a8ab03171454392f8839f895e0f1528974891d2a9af624095125105adc61f460aea76cd03188d71012e5362c75f1789a08af2b1b038b580e2560bb11c7002745d02ef8f93b7842fc1e9d29f36fde832336acfe46e0f6c0138ecc86337d10b5a634a2ff595a24cc9a97beec232c9f7c0b3ce6d88317a6351457779a9fa17da95535c0381459cf8d035d1739661b51b6aa87", 0xf2}, {&(0x7f0000000080)}], 0x6, 0x0) userfaultfd(0x80800) socket$bt_rfcomm(0x1f, 0x1, 0x3) migrate_pages(r1, 0x1f, &(0x7f0000000000)=0x9, &(0x7f00000000c0)=0x6) 2018/03/18 00:30:20 executing program 1: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x30000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x2, 0x4}) process_vm_writev(r0, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/18 00:30:20 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000240)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000280)={0x7f, 0x202, 0x2, 0xffffffffffffffff, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, 0x4) sendmmsg$unix(r0, &(0x7f0000003080)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)}], 0x1, 0x40041) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, 0x5, 0x599, 0x101, 0xbe, 0x3}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x100, @empty, 0x6}}, 0x6, 0x6, 0x8d1a, 0xe8f6, 0x20}, 0x98) 2018/03/18 00:30:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000100)={0x8}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x7, 0x2}, 0x14) r1 = accept$alg(r0, 0x0, 0x0) write$vnet(r1, &(0x7f0000000000)={0x1, {&(0x7f0000000180)=""/231, 0xfffffffffffffe8a, &(0x7f0000000280)=""/195}}, 0x11d) 2018/03/18 00:30:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000140)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x0, {0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, r1}}, 0x38) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x20200) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000001c0)=0x8) 2018/03/18 00:30:20 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x408841, 0x0) 2018/03/18 00:30:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x3, 0x2000}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000000240)}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000100)=""/174, 0xae, 0x100, 0x0, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/18 00:30:20 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r1) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') r2 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="e0e86644f031067e09811896008bb02e74582cc488470e1eb2eac8991f5f7385e0b9e7cade4c98f59ffb4e6a3643fc829ca4ecf29a623700ac596666530fa931f39cc7087fcff63923f6b6c2c83db38340a53e1974eceead38cd898a8b34b6228dbeb7749f59f30744183fd97ca8a657db63f0c7d547486a14939965bf890e73ebc80acb79a14e78adede8140e644f663b3e1eeb518438d152257a54c1c3b07e9753ecd107ba742db3dc9007bbdf2f511fab30f9519b45f3d7c26c9293d407383183cea6c024395d83bd18ef9a0e306d135100ca86a37400e47d422fb05cc62cf7d9b90581fd4c24a8318ac55c142734e61e2f", 0xf3, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0xc, 0x9, r3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x200000, 0x0) 2018/03/18 00:30:21 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) r0 = semget(0x3, 0x3, 0x1) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000000180)=""/101) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) [ 54.166579] kasan: CONFIG_KASAN_INLINE enabled [ 54.171437] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 54.178851] general protection fault: 0000 [#1] SMP KASAN [ 54.184375] Dumping ftrace buffer: [ 54.187904] (ftrace buffer empty) [ 54.191612] Modules linked in: [ 54.194809] CPU: 1 PID: 6417 Comm: syz-executor0 Not tainted 4.16.0-rc5+ #357 [ 54.202073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.211431] RIP: 0010:rdma_join_multicast+0x46d/0x3bb0 2018/03/18 00:30:21 executing program 1: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x30000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x2, 0x4}) process_vm_writev(r0, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/18 00:30:21 executing program 1: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x30000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x2, 0x4}) process_vm_writev(r0, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 54.216692] RSP: 0018:ffff8801c66df4f0 EFLAGS: 00010202 [ 54.222048] RAX: 0000000000000000 RBX: ffff8801d8cce200 RCX: 0000000000000029 [ 54.229312] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 0000000000000148 [ 54.236575] RBP: ffff8801c66df7f0 R08: ffff8801ab036270 R09: 1ffff10038cdbe7c [ 54.243843] R10: ffff8801c66df3a8 R11: 0000000000000001 R12: ffff8801ab036040 [ 54.251105] R13: ffff8801d8cce2ad R14: 0000000000000000 R15: ffff8801ab036240 [ 54.258364] FS: 00007fc038df6700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 2018/03/18 00:30:21 executing program 3: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x30000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x2, 0x4}) process_vm_writev(r0, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 54.266603] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.272474] CR2: 0000001b9bc22000 CR3: 00000001b0137001 CR4: 00000000001606e0 [ 54.279737] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.287002] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.294257] Call Trace: [ 54.296837] ? find_held_lock+0x35/0x1d0 [ 54.300903] ? rdma_resolve_route+0x2010/0x2010 [ 54.305569] ? __radix_tree_replace+0x1af/0x310 [ 54.310244] ? node_tag_clear+0xf2/0x180 [ 54.314312] ? radix_tree_iter_tag_clear+0x97/0xd0 [ 54.319241] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 54.324088] ? wait_for_completion+0x770/0x770 [ 54.328681] ? idr_alloc+0x127/0x180 [ 54.332401] ucma_process_join+0x4da/0xa90 [ 54.336639] ? ucma_process_join+0x4da/0xa90 [ 54.341046] ? ucma_set_option+0x520/0x520 [ 54.345265] ? __might_sleep+0x95/0x190 [ 54.349228] ? kasan_check_write+0x14/0x20 [ 54.353447] ucma_join_ip_multicast+0x274/0x3b0 [ 54.358101] ? ucma_join_multicast+0x110/0x110 [ 54.362683] ? check_same_owner+0x320/0x320 [ 54.366999] ? __might_sleep+0x95/0x190 [ 54.370961] ? kasan_check_write+0x14/0x20 [ 54.375174] ucma_write+0x2d6/0x3d0 [ 54.378774] ? ucma_join_multicast+0x110/0x110 [ 54.383331] ? ucma_resolve_route+0x1a0/0x1a0 [ 54.387803] ? ucma_resolve_route+0x1a0/0x1a0 [ 54.392274] __vfs_write+0xef/0x970 [ 54.395878] ? rcu_note_context_switch+0x710/0x710 [ 54.400782] ? kernel_read+0x120/0x120 [ 54.404641] ? __might_sleep+0x95/0x190 [ 54.408590] ? _cond_resched+0x14/0x30 [ 54.412452] ? __inode_security_revalidate+0xd9/0x130 [ 54.417614] ? avc_policy_seqno+0x9/0x20 [ 54.421646] ? selinux_file_permission+0x82/0x460 [ 54.426473] ? security_file_permission+0x89/0x1e0 [ 54.431379] ? rw_verify_area+0xe5/0x2b0 [ 54.435412] ? __fdget_raw+0x20/0x20 [ 54.439101] vfs_write+0x189/0x510 [ 54.442631] SyS_write+0xef/0x220 [ 54.446070] ? exit_to_usermode_loop+0x198/0x2f0 [ 54.450798] ? SyS_read+0x220/0x220 [ 54.454405] ? do_syscall_64+0xb7/0x940 [ 54.458362] ? SyS_read+0x220/0x220 [ 54.461974] do_syscall_64+0x281/0x940 [ 54.465835] ? __do_page_fault+0xc90/0xc90 [ 54.470045] ? _raw_spin_unlock_irq+0x27/0x70 [ 54.474514] ? finish_task_switch+0x1c1/0x7e0 [ 54.478984] ? syscall_return_slowpath+0x550/0x550 [ 54.483888] ? syscall_return_slowpath+0x2ac/0x550 [ 54.488792] ? prepare_exit_to_usermode+0x350/0x350 [ 54.493785] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 54.499125] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.503953] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 54.509122] RIP: 0033:0x453e69 [ 54.512283] RSP: 002b:00007fc038df5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 54.519961] RAX: ffffffffffffffda RBX: 00007fc038df66d4 RCX: 0000000000453e69 [ 54.527205] RDX: 0000000000000038 RSI: 0000000020000140 RDI: 0000000000000014 [ 54.534446] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 54.541694] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 54.548938] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 54.556193] Code: 00 48 c1 ea 03 80 3c 02 00 0f 85 d7 34 00 00 49 8b 04 24 48 ba 00 00 00 00 00 fc ff df 48 8d b8 48 01 00 00 48 89 f9 48 c1 e9 03 <80> 3c 11 00 0f 85 f5 35 00 00 49 c1 e6 04 4c 03 b0 48 01 00 00 [ 54.575299] RIP: rdma_join_multicast+0x46d/0x3bb0 RSP: ffff8801c66df4f0 [ 54.582540] ---[ end trace f96b86ebce7e4681 ]--- [ 54.587306] Kernel panic - not syncing: Fatal exception [ 54.593024] Dumping ftrace buffer: [ 54.596538] (ftrace buffer empty) [ 54.600220] Kernel Offset: disabled [ 54.603820] Rebooting in 86400 seconds..