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"]}, 0x2c8) 2018/03/23 08:06:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000000)='user}vmnet0mime_typetrustedlo)\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x8001, 0x9}, 'port0\x00', 0x0, 0x40, 0x1292, 0x0, 0x4, 0xa1c0, 0x3, 0x0, 0x6, 0x100}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x18) 2018/03/23 08:06:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYPTR, @ANYRES64=r1, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR64, @ANYRES64=r0], 0x6) sendto$inet(r1, &(0x7f00000002c0)="4172dba44f742701590e2093eec69ef786c8200c3fe60f0ad4bb6ec4a887d69e0020589925f372916b95bc5103d8e40f4ea366443e5f57c2f5df05e987cac73343c9e54d355a2eb6267cb81957a4d75dba766e1d6be91e7302955e6bd67c753b5f999968cece9b55d0aece882cbd60ec57b69676c807c7f98e7c9f042168bbe809ee185a19970410600ae48bd4b2591a6b8bfaa21f666ca9dbe3a540", 0x9c, 0x8000, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000200)={0xff, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x5) getsockopt$inet_buf(r1, 0x0, 0x4000000000000029, &(0x7f0000000140)=""/144, &(0x7f0000e58000)=0x90) 2018/03/23 08:06:24 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x40) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x2, 0x2}, {{}, 0x0, 0x3}], 0x30) 2018/03/23 08:06:24 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="92f0be87b657b3fde1aeac30a0f06d62bc667797806d847f0cd89ebd6e8cc9630338d458bebe53f9fbf593597d", 0x2d) 2018/03/23 08:06:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='ipddp0\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x8, 0xffffffff, 0x5317, 0x4, r1, 0x2}, 0x2c) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1000, 0x7}, &(0x7f00000000c0)=0x8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000340)=[r4, r5]) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r3, 0x6b1e}, &(0x7f0000000140)=0x8) 2018/03/23 08:06:24 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x281, 0x0) accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80800) sendmsg$can_raw(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x3, 0x80, 0x0, 0x7}, 0x0, 0x1, 0x0, 0x0, "548fe22a9c6b7ccc4d07d08a00578d5946f9139594a6888b0ff14665e5c328b8a46949097c1c984da178a3300753151136ef06585c10c671eb65d6b48ed5c519"}, 0x48}, 0x1, 0x0, 0x0, 0x8090}, 0x8000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x2, 0x1000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400}, {0x77359400}}, &(0x7f000077afe0)) 2018/03/23 08:06:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe02, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000012000103ffffffff1f9b73d407007ca9"], 0x1}, 0x1}, 0x10) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f000001001f)=""/4096, 0xcbb}], 0x5}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc40, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000080), 0x80000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000000c0)) 2018/03/23 08:06:24 executing program 6: clock_gettime(0x7, &(0x7f0000000040)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, 0x100000001, 0x2, 0x7fffffff, 0x42}, &(0x7f0000000140)=0x98) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000004c0)={0x6, 0x5, 0x10001}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x93fa, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) r3 = getuid() r4 = fcntl$getown(r0, 0x9) sched_setscheduler(r4, 0x7, &(0x7f0000000480)=0x7fffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) setresuid(r2, r3, r5) 2018/03/23 08:06:24 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="00110000177e78ca22474f90431a00000000"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0xfffffffffffffd67) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r2 = dup(r0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x0, r2}) 2018/03/23 08:06:24 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="8c", 0x1}], 0x1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7507, 0x2d01) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x58) 2018/03/23 08:06:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 08:06:24 executing program 4: r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) r1 = accept4$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x800) pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$bt_l2cap(r3, &(0x7f0000000800)={0x1f, 0x7, {0x3, 0x1000000000000000, 0x1, 0x6c3, 0xfffffffffffffffe, 0xfbe4}, 0xe88}, 0xe) connect$unix(r1, &(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000008c0)=0x0) prctl$setptracer(0x59616d61, r4) connect$ax25(r2, &(0x7f0000000900)={0x3, {"156a3961d0b03d"}}, 0x10) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) r6 = shmget(0x2, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) ioctl$sock_ifreq(r2, 0x891e, &(0x7f0000000980)={'bcsf0\x00', @ifru_settings={0x2, 0x7f, @fr_pvc_info=&(0x7f0000000940)={0xfff, 'sit0\x00'}}}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x5) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f00000009c0)="cb7e7b34f106978251dc6e0f200e4c12dea7fc82d530d95e831dc64424932e1d274edd90b2f6b083a7c4ac327122d4c974f72ce98699253c3fe03c8b99c3e51d79b5c8432c6e56e7eef3032ca65bc05601d297da561fcabb7d99fe537e456ba60b0076090904d7ef39ba75a2714d966582fb20d9768bae5a83fbd49a37981056e09f3d45e9a6dfc534e4fc4b5478dbd5342bec3e1bc8470ce28bc25df60f0a8a38dda132572a72d6426192ebcb972573216df120ae294e919b1f2c") getsockname$ax25(r3, &(0x7f0000000a80), &(0x7f0000000ac0)=0x10) shmctl$SHM_UNLOCK(r6, 0xc) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000b00)={{0x6ea, 0x8001, 0x75a8, 0x80000000, 0x8, 0x500000000000000}, 0x6, 0x8, 0x4}) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000b80)='fou\x00') sendmsg$FOU_CMD_DEL(r5, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x309040}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x28, r7, 0x100, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}]}, 0x28}, 0x1, 0x0, 0x0, 0x48d4}, 0x4) bind$bt_rfcomm(r2, &(0x7f0000000c80)={0x1f, {0x8000000000000000, 0x40, 0x91, 0x8, 0xfffffffffffffffa, 0x6}, 0x6}, 0xa) modify_ldt$read_default(0x2, &(0x7f0000000cc0)=""/34, 0x22) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000d40)={@mcast2, 0x0}, &(0x7f0000000d80)=0x14) lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r3, &(0x7f00000012c0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001280)={&(0x7f0000000e80)=@newsa={0x3dc, 0x10, 0x910, 0x70bd25, 0x25dfdbff, {{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x100000000, 0x4e20, 0x7ff, 0x2, 0xa0, 0x80, 0x3a, r8, r9}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x32}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x800, 0x1, 0x8, 0xfffffffffffffff9, 0x9fe, 0x2ea46536, 0x5, 0x80000001}, {0xfffffffffffffffd, 0x8, 0x81, 0x1}, {0x1, 0x9, 0xffffffffffffff38}, 0x70bd2a, 0x3500, 0xa, 0x1, 0x2, 0x20}, [@algo_comp={0x10c, 0x3, {{'deflate\x00'}, 0x610, "d4c6560cfe3460bb84778e6473641fd86e9154491632dbb8cf641ee0a0ca5a53b4786edda5de9245fec4e9f48bfeec7e622dada94aad2c101f6e3d162cfe8bd45ccd928747ab2abd50262c94cd0eecd6206f2a38441a4b7d2141daadcde474067e124706992a5a7dab7a4e9b49087285ede73a93d4526b5dca7de7d1cd6aa1f11edec3466c661e05a021616e860d0d6e24398aeeaffa8b6bf5db17ef6e6d488ee961640f245091c63b563f50c54abbacdca880f8a9c92e861be4082c975d4b82af8e"}}, @extra_flags={0x8, 0x18, 0x7f}, @policy_type={0xc, 0x10}, @tmpl={0x184, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x1, 0x3, 0x4, 0x10001, 0x7fffffff, 0x7351}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x1, 0x1, 0x81, 0x240, 0x4, 0xffffffffffff7702}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x3f}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x2, 0x1, 0x100000001, 0x3ff, 0x0, 0x400}, {{@in, 0x4d3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x7, 0x3, 0x2, 0xff, 0xaa9b, 0x7f}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x34ff, 0x0, 0x0, 0x0, 0x7, 0xf, 0xb1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x32}, 0x2, @in=@broadcast=0xffffffff, 0x34ff, 0x3, 0x2, 0x8001, 0x3, 0x4cb2169, 0x9fce}]}, @coaddr={0x14, 0xe, @in6}, @ipv6_hthresh={0x8, 0x4, {0x17, 0x4d}}, @user_kmaddress={0x2c, 0x13, {@in6, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x0, 0xa}}]}, 0x3dc}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdir(&(0x7f0000001300)='./file0\x00', 0xa1) io_setup(0x1, &(0x7f0000001340)=0x0) io_getevents(r10, 0xc5b, 0x3, &(0x7f0000001380)=[{}, {}, {}], &(0x7f0000001400)={0x0, 0x989680}) dup2(r5, r0) sysinfo(&(0x7f0000001440)=""/97) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/23 08:06:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r0, 0x1}) sendto$inet(r2, &(0x7f0000000100)="a43015eab305e56e63ce56d64f154b85e6d7072b56890c015307f4246f8fee1c01f67af3c80092bbea7ef79adb3ed094ad72806cb59dbe086a20", 0x3a, 0x1, &(0x7f0000000140)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', r1}) recvmsg(r0, &(0x7f0000003100)={&(0x7f00000019c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001a40)=""/201, 0xc9}, {&(0x7f0000001b40)=""/90, 0x5a}, {&(0x7f0000001bc0)=""/237, 0xed}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/9, 0x9}, {&(0x7f0000002d00)=""/118, 0x76}, {&(0x7f0000002d80)=""/85, 0x55}, {&(0x7f0000002e00)=""/135, 0x87}, {&(0x7f0000002ec0)=""/170, 0xaa}], 0x9, &(0x7f0000003040)=""/178, 0xb2, 0x100}, 0x2101) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003140)={'vcan0\x00', r3}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/23 08:06:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10002, 0x81) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000180)) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000200)={0x6, 0x9, 0x5, 0x0, 0x0, 0x0, 0x7, 0x10000, 0x10000, 0x4, 0x81, 0x8001, 0x0, 0x4, 0x8, 0x4, 0x3, 0x7, 0x8000}) recvfrom$unix(r0, &(0x7f0000000080)=""/241, 0xf1, 0x40000060, 0x0, 0x0) fstat(r1, &(0x7f0000000280)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x3ff) perf_event_open(&(0x7f000095a000)={0x7, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 08:06:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x3, 0x7, 0x400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffd) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000100)=0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='children\x00') ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x10001, 0x3, 0x5000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x4cb, 0x43) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/23 08:06:24 executing program 1: r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./control\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000100)=0x20) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000180)=0xcc18) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) setfsgid(r1) sendfile(r0, r0, &(0x7f0000000240), 0x1) 2018/03/23 08:06:24 executing program 5: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r0}) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/33, 0x21) 2018/03/23 08:06:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x4, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)={0x14, 0x23, 0x829, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) 2018/03/23 08:06:24 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@broadcast=0xffffffff, @multicast2=0xe0000002, r1}, 0xc) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4, 0x9}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000200)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x8f0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/23 08:06:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4000001, 0x1f, 0x58e7, 0x2, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fffffff, 0x400200) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xfffffffffffffffa, 0x0, 0x1, 0x4, r0, 0x1}, 0x2c) 2018/03/23 08:06:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001200)=0xffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000280), &(0x7f0000000100)=0xfffffee8) recvfrom$ipx(r1, &(0x7f0000000140)=""/182, 0xb6, 0x40000120, &(0x7f00000000c0)={0x4, 0x9, 0x1, "ef724a9c5fa4"}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001240)=0x3) 2018/03/23 08:06:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="eb99bf1cd5090f4a5d461b46db45bd3e4f288bf3a197312b71647c61a2ebd062b615", 0x22, 0x20000000, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0xffffffffffffffc0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4800) 2018/03/23 08:06:24 executing program 4: r0 = shmget(0x2, 0x1000, 0xa0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x6000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/23 08:06:24 executing program 6: r0 = socket$inet6(0xa, 0x9, 0x20000000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 08:06:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) 2018/03/23 08:06:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x80000001) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000140)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x400, 0x4e22, 0x0, 0xa, 0x80, 0x0, 0x3f, 0x0, r1}, {0x9, 0x100000001, 0x7fffffff, 0x81, 0x10001, 0x4, 0x5, 0x400}, {0xfffffffffffff24f, 0x1, 0x2, 0x38b1}, 0x9, 0x6e6bb9, 0x2, 0x1, 0x2, 0x1}, {{@in6, 0x4d5, 0x32}, 0x2, @in6, 0x3501, 0x7, 0x1, 0x2, 0x7, 0x7, 0x200}}, 0xe8) ioctl(r0, 0x4400000000001281, &(0x7f0000000080)="485e0e7b0d70f5286d4bd91ae0000200000000000062b43469a2cbd840a1d539db75df07eb6b91328a794541927c60bbb0f78afea776f09e") 2018/03/23 08:06:24 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/netstat\x00') setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) accept4$alg(r0, 0x0, 0x0, 0x80800) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000280)={0x0, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x3, 0x1f, 0x3f, 0x0, 0x1f, 0x6, 0x4e, 0x10000, 0xffe, 0x5, 0x5, 0x1, 0x2, 0x100000001, 0x5]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x8, 0xffffffffffffe931, 0x4, r3}, &(0x7f00000001c0)=0x10) 2018/03/23 08:06:24 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0x49a) 2018/03/23 08:06:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x4400000000001279, &(0x7f0000000300)) 2018/03/23 08:06:24 executing program 7: r0 = memfd_create(&(0x7f0000000240)='nodev\x00', 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000280)={@local, @loopback}, &(0x7f00000002c0)=0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x41) socket(0x28, 0x0, 0x81) fcntl$setsig(r3, 0xa, 0x12) socket$inet6_icmp(0xa, 0x2, 0x3a) readv(r4, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) r5 = dup3(r1, r4, 0x0) fcntl$setown(r4, 0x8, r2) getsockopt(r5, 0x100000001, 0x75fa, &(0x7f0000000100)=""/235, &(0x7f0000000200)=0xeb) fstat(r4, &(0x7f0000000040)) tkill(r2, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/23 08:06:24 executing program 2: perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80007, 0x8f9c) 2018/03/23 08:06:24 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x80007c) lsetxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="fc06595d8818c608ea42ed360200000001000006", 0x14, 0x0) 2018/03/23 08:06:24 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x3}) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/03/23 08:06:25 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="f96f9d5b34425735b0d3bd089c1fddbd5ee47ef12721dc81e5d86085e875bba3b1348708dba10f303dae41d47eb04a72a29eb590278309", 0x37, r0) set_mempolicy(0x3, &(0x7f0000001ff8)=0x1, 0x38) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000002000), 0x800, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x10c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000002c0)={&(0x7f0000006000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000280)={0x29, &(0x7f0000000240)="6dbfdcaad60cab2c151a4e549064a0b088872151700e191b4d87d842c0c4de3e4e2d95a28a12a3fcaf"}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x6bee, 0xc36, 0xff, 0x400, 0xffffffffffff4993, 0xb4}, 0x200}) 2018/03/23 08:06:25 executing program 4: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000013fd0)=[{&(0x7f0000001ff8)="3d6ab35b34397228747c41cd6cc287cb6d8a8ba6a383f1bb8c3c02cf2f5ce8c54e", 0x21}], 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x7fff, 0xff, 0x3, 0x1000}, 0x6) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000140)={r4, 0x3f}) ioctl(r0, 0x8, &(0x7f0000000080)) 2018/03/23 08:06:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000004) socket$key(0xf, 0x3, 0x2) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="a3000000020800000000000000000000"], 0x10}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000180)={[0x8001, 0xc2, 0x2, 0x2, 0x80, 0x1, 0x2, 0xf37e, 0x100000000, 0xb3d, 0x0, 0x100000001, 0x51c, 0x320f, 0x7fff], 0x3004, 0x800}) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/23 08:06:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000000)=ANY=[@ANYBLOB="06003f45f34c4b220037b379aacc323175def055b911f64500"]) 2018/03/23 08:06:25 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000140)="260000005e0009000000eaf83a000000810000000d000000ffffff000008db1ee99c4435eade", 0x26) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/23 08:06:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KDDISABIO(r1, 0x4b37) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000002c000)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="6ddde63f3c2dbc5ddc46eb897e552715640fac471d705b9e02363c57dd"}]}]}, 0x40}, 0x1}, 0x0) 2018/03/23 08:06:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0xffff, 0x400100) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000480)={{0x1, 0x6, 0x6, 0x80000001, "18ecf2547f1085e182681f6e82d7e14643cea9d4b41884ef9d0c932ff4c646dc29ff7ad73cfb786dfc3d6e2f", 0xff}, 0x7, [0x2, 0xd7, 0x5ef1bd18, 0x7, 0x2, 0x74d, 0x5, 0x40, 0x1000, 0x2101, 0x7, 0x401, 0x10000, 0xbe1, 0x6, 0xe2, 0x2, 0x20, 0x2, 0x1, 0x5, 0x0, 0x2, 0x20, 0xfffffffffffffff7, 0x3, 0xad5, 0x0, 0x7fff, 0x6, 0x1, 0x8, 0x1, 0x2, 0x7ff, 0xfc000000000, 0x4, 0x2, 0x800, 0x8, 0x8, 0x200, 0x5, 0x20000000000, 0x8, 0x9, 0x70, 0x20000000, 0x5, 0x5, 0x7ff, 0x1, 0x8, 0x0, 0x800, 0x1, 0x5, 0x4, 0x7, 0x0, 0x81, 0x6, 0x1f, 0x7ff, 0x5, 0xfff, 0x4, 0x40, 0x200, 0x20, 0x80, 0x1f, 0x4, 0xffffffffffffffe0, 0x5ddf, 0x9, 0x8000, 0x18, 0xa, 0x200, 0x3, 0x3, 0x4, 0x0, 0x9, 0x4, 0x3, 0x2, 0x4, 0x200, 0x1, 0x4b30, 0x5f16f63e, 0x0, 0x1ff, 0x2, 0x80000001, 0x2, 0x1, 0x7fffffff, 0x5, 0x2c8, 0x4, 0x0, 0x9, 0x9, 0x80000000, 0x80, 0x5, 0x8, 0xd6a, 0x1, 0xc54, 0x6, 0x7, 0xffffffff, 0x0, 0x3, 0x1, 0x2, 0x8, 0x7fff, 0x8, 0x1, 0x4, 0x0, 0x7], {0x77359400}}) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@getlink={0x48, 0x12, 0x300, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, 0x400, 0x200}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_MASTER={0x8, 0xa, 0x2}, @IFLA_OPERSTATE={0x8, 0x10, 0x530c}, @IFLA_EXT_MASK={0x8, 0x1d, 0x10000}, @IFLA_WEIGHT={0x8, 0xf, 0xfff}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) 2018/03/23 08:06:25 executing program 6: r0 = socket$inet6(0xa, 0x2000000020001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=ANY=[@ANYBLOB="00e4994669042425"], 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000001080)={0x7, 0x3, 0x986, 0x9, "68a6974545a0c19e78aabcff5213b1d8af3b6a1d1d02f6b4ba9ebc15721507e67aa2da70f233942246b23f61", 0x800}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000010c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001100)={0x0, 0x8, 0x4, 0x79, 0x9, 0x1}, &(0x7f0000001140)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001180)={r2, 0xc9}, &(0x7f00000011c0)=0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001040)=0xfffffffffffffd75) 2018/03/23 08:06:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e9f493e0d4b48efeca7b39b3b", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x1000000000100) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/23 08:06:25 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001200)='/dev/cuse\x00', 0x400000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001240)=""/254) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f00000acfff)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000803ffc), 0x4) r3 = accept4(r2, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x0) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000000100)=""/109, &(0x7f0000000180)=0x6d) acct(&(0x7f0000000000)='./file0\x00') sendmmsg(r1, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x149082, 0x0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000200)=""/4096) [ 155.799674] QAT: Invalid ioctl 2018/03/23 08:06:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x1f}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="018b6f6a3e3b58ddbc169cb72b020604470c7204004278fb5c95e21080de21a30cbb831d15415317c19ed577f2b9bfa6ef563400c9698b54230397947467b2540f7ed8d766f8c307dbe9f19c3e8850ad5097846883a537ea214685e19155b3583a8951ca3681cd0abfef84c819dbaf9a89947a3df877f9db143fa9532b14afc3f71db1a43319e29b80d75a17c473d706ea14257ac4436f39d67638bcf528feafc55e2ed63563f053880c554fa51b282879ff9f42cc97039f862ce02c7ae6a2c9e55638547fad47f3c3e955574575b715c5eaea7322eafeff416de9dc37590f2d807de7e7910fcfe11d01c47204c10fdd6bbf1a09bd0a8b"], 0xf) fcntl$setpipe(r1, 0x407, 0x0) getrusage(0x1, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/03/23 08:06:25 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x80) close(r0) 2018/03/23 08:06:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xffffffffffffff30) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) [ 155.823796] QAT: Invalid ioctl [ 155.878649] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? [ 155.905894] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/03/23 08:06:25 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0xfffffffffffffd4d, "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"}, &(0x7f0000000000)=0xfffffffffffffdda) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000040)=0x8, 0x4) 2018/03/23 08:06:25 executing program 0: r0 = socket(0x2, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="2600786ba1975bda23ba1a000000000000000000000000000000000000000000000000000000007e9bfc6c8773e4a4f86425c36b4fa7cac13efe7ddd729d358628d69e9421d82bda0b4dd8ef1e140e3cd6a7f834d5393145e09cf448f9c81d04c96766cd873a3e08acae4372770ce85965d140a51b81be031ee6c73f0491fa6d6b3177aca2bf36115e2b79dbb7721109bba5acc60c2badf7a8ad2c52524c4647225dc7f90cd06dd72167103d1cbf6f7362e83b7bb1096167843ed111e33a0c963341ab96b69a2c66e600fd92a170050466d7709086b47c22839a71f846dee675219d484aeab03bfe73176b180347b5ae4522fbf9c6043c"]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xda4, 0x101000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4e) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/23 08:06:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xe647}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0xb2, "1eeb2ec0b4d73cd19387abc4830f6544dfbd8e5d039f48be754d2801f379abdaeb2c70962e0f7b8750fc2a0fdc5598c48a5aa58faf9a4a6755d4b0ba5b36a4334d8efdfb042c8224e874317e0b53c3f5f95a5900619c0e354d5019db501798ebe7b156118b7ddce049b54a567333c68fe598fbe4a2ef24f2fc18993eb51d0ee0ac78cb67f5dd51c2ac695bf24afc71ab0a3442fe2d1de80d32154f690ce54e876ac224a88231ab9e3bdef79bc6de3ae6a60e"}, &(0x7f00000002c0)=0xba) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) bind(r0, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000080)=0x8000) 2018/03/23 08:06:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="380100001a0001000000000000000000ff020000000000000000000000000001ac1414000000000000000000000000004e2000000000000000000000000000049f3a3c7ab488d7936bfb128b94dafa7311ceda2e002c71425549c502c7c4daf4520e29cf73eb571646c4c6ac17e168f03db34dad9e58f536e47a45aba9882afec27ed7ef3abf0c444699f1f7776a16756fab3f0ed53ddaf3a4c2aa5b847e941bd83ec4a280975f9cb3141b969d95e88a367e74890949ea9db1e08120", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000032000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'syz_tun\x00', 0xa000000000}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) r2 = request_key(&(0x7f0000000440)='pkcs7_test\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='eth0trusted)/\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="484326e2b57886f736d8c8daa27892be3bb7f6f612158479d5e0f2ff2fb5d639068449b27c8f721249143d22a3edb6dfb1f56462940325a02206c139cb0fb33aff49ef5f1b359ac2b3e5bffdff23499e658304dcd7e82c0e823860b524101c77869a6da9902576fd69960037aa943026316a57f549c8a3cae0a2fedbda7e19d5b99247ea05643076455fb7a08bee8641d32bbdb24d99c91ce5214b02820c6e36d7d6807ad9f59301b3b098c61f400fc9ed7be4881f56874050ddf015a364c7f35607770152cf5f6d736b2706e943a283634e831b0f24bfd9f1d78ca32ee37ac16b4ef874", 0xe4, r2) 2018/03/23 08:06:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fd7000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) 2018/03/23 08:06:25 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f40700090400020007fc10000100ffffffff0800000000000000", 0x24) sendmmsg$nfc_llcp(r0, &(0x7f0000000500)=[{&(0x7f0000000040)={0x27, 0x0, 0x0, 0x5, 0x4, 0xf1d6, "794642699a05e43691afbe5bb10c0100d13976bdd445c9efe776eb5f092c3aa60f16bb6469947b6be6ea9cbad5b52c2cd42ae0dcae09578075df6b6d6b177a", 0x22}, 0x60, &(0x7f0000000380)=[{&(0x7f00000000c0)="9c6b493a507aada3781576e9a06e024913c5c7e0b6ad743b7d92382956a932712a31f4b20f31a17a26ec9ce36bedf155604cb056cbcb32036833130545b2fa86e79595540a930fcbd73d08619e4b5bc5bc355ceb57826e883f0bcb93bb5eecfa69fef573c3eeee78d798368177a40e9efc3ed5a9ee6edf83145050f34255515f42c06a6c91975aefd410b818e09f16d56a692e8019f93e330634cc7d5a6e", 0x9e}, {&(0x7f0000000180)="588579ea3d9bb37de43bab4d80428fbc2551807bc5d38938d56a57b036b09b3f9162985a03480bcf649f14681e4225235da3a54f3fc1833d628ed09a519f9c6c0e77bef4c9db", 0x46}, {&(0x7f0000000200)="681db5e6c02d9082c54473b480dda06e1a0a518748789cb888d11fd8e984ad28be043650de33df39ec3da5b4f20dc42c49f1517b83f8630254a4a40b373f9f5c390347f5f78b465e038dcaca483ad22f515877a3cdf138a0816ee0aa5e8d8ef44eea541d51e689dfbf45052f3938b61f0fcf10646b9763e2417b86aa3a5c7ceaead9f5dac8bb195de8f893295c333735c0792f494604ae1e7a13fd8b5027fcb1f34094a40df12cb540c9811dc1ac6bcf6df0dbde3923c67145769662777cfd0035a92568c9f46b4d2d226a9ed4867ebec194b7a9f671735eefbea7c2b8cc12bc468efcee644b35c046722447b7552633b660765402af", 0xf6}, {&(0x7f0000000300)="621d4358889617fb2a33a86ea602aaf658d414035f116e1508ef5c9f2d67e626e9c0c60de250dbf1db9fbe516abff332928b45ab055530266f016ed056c26971e9aa9856c0f40e9566c0ae25c04de84a784004ae38", 0x55}], 0x4, &(0x7f00000003c0)={0x108, 0x0, 0x8, "2d499f489f7f7566a659323525ac2471ae7fecdb4bc2d8d02e7237f73ebba684254b098056a9e7dc2f3486b9b1d26de077a7085c3c57af98f97d22034b84fa2d448fdcaba35afdae5e225d5c9b3637590e6b2a69c857832a65e50645d9560778144bd61e8cb1d077420c75527a2994e883a7a262eee5e5043d0c013de0c7b6eed54c22952d8dc3ff5557f8152f4d05106f9dc4679530984f260d97823e43b5aa7880b0dfb5de1244fb436e7857f4188418be909d5c52c6c91e2ff7b102dd0b48037bd1bf529f138e5350b33ddde2bd230b786a3b8be06b89b15b324ff40206fe85952be548f4112594c683698c137ce5c7148ff9d71844"}, 0x108, 0x4000}], 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000540)='cubic\x00', 0x6) 2018/03/23 08:06:25 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3f, 0x80000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) 2018/03/23 08:06:25 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0xffffffffffffff02, &(0x7f0000001180), 0x0, &(0x7f0000000040)}}], 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6000000000000000, 0x40000) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1) 2018/03/23 08:06:25 executing program 2: semop(0x0, &(0x7f0000000080)=[{0x3, 0x470, 0x1800}, {0x3}], 0x2) r0 = gettid() waitid(0x0, r0, 0x0, 0x2, &(0x7f00000000c0)) semop(0x0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) 2018/03/23 08:06:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000380)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001600)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000080)=""/146, 0x92}, {&(0x7f0000000240)=""/199, 0xc7}, {&(0x7f0000000140)=""/122, 0x7a}, {&(0x7f0000001380)=""/191, 0xbf}, {&(0x7f0000001440)=""/59, 0x3b}], 0x6, &(0x7f0000001500)=""/201, 0xc9, 0x2}, 0x4000000000}], 0x1, 0x20, &(0x7f0000001680)={0x0, 0x989680}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000016c0)=0xc87f, 0x4) sendmsg$alg(r1, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f00000019c0)="be2735f0ee8c430e1a6ea22c0e848f90b6cfdf20058fb5b02f1ae72b2a6451f33ce3fbd840ef0e1d298846014079089a920fc8c3770625d2ea84a8278dc1265889a9c7d7d9dee491ff63bd06cc01b83ef286385a5a284bceeffc", 0x5a}], 0x1, &(0x7f00005e2fd0)}, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/89, 0x59}], 0x1) 2018/03/23 08:06:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = dup2(r0, r0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/03/23 08:06:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000080)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20400, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'yam0\x00', 0x7fffffff}) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x40000000002) 2018/03/23 08:06:25 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r3, r2) [ 155.990833] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 08:06:25 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) chdir(&(0x7f0000000100)='./file0\x00') setpriority(0x3, r1, 0xfffffffffffffffe) 2018/03/23 08:06:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00000001c0)={0x80000001}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) r5 = dup(r2) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r6, 0x3, 0x3, r4}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000200)={r6, 0x10000, 0xca, r5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/23 08:06:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0)={0xffffffff}, 0x111}}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000080)={{0x1, 0x7a980000000000, 0x2, 0x139418f5, 0x0, 0x2}, 0xe3e, 0x7, 0x9}) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0xff88) [ 156.060237] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 08:06:26 executing program 7: r0 = socket$inet(0x2, 0x803, 0x81) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000140)=0x4) sched_getparam(r1, &(0x7f0000000080)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x100000000000001, 0x25, &(0x7f0000000ec0)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32, @ANYRES32], 0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000002f00)}, 0x0) recvmsg(r0, &(0x7f0000000a80)={0x0, 0x29ed506640050b2a, &(0x7f0000000a00), 0x41, &(0x7f0000001f00)=""/4096, 0x1000}, 0x12020) 2018/03/23 08:06:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) finit_module(r0, &(0x7f0000000000)='system.posix_acl_access\x00', 0x2) r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) r2 = dup2(r1, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_access\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x2, 0x4) 2018/03/23 08:06:26 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e22}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x294, 0x3, 0x0, 0x100000000, 0x0, &(0x7f0000000040)='ip6_vti0\x00', 0x400, 0x2, 0xffffffffffffff80}) 2018/03/23 08:06:26 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) lseek(r1, 0x0, 0x200000000001) 2018/03/23 08:06:26 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$poke(0x5, r0, &(0x7f0000000080), 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) 2018/03/23 08:06:26 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x200000000) fstatfs(r0, &(0x7f0000000200)=""/73) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) pselect6(0x40, &(0x7f0000000000)={0x5, 0xffffffffffffffef, 0x4, 0x0, 0x3, 0x7f, 0x5, 0xa1d6}, &(0x7f0000000040)={0x8, 0x5, 0xe4, 0x100, 0x2, 0x7f, 0x739, 0x8}, &(0x7f0000000080)={0xebe, 0x80, 0xffffffff, 0x80, 0x5, 0x9d, 0x3, 0x2c}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x7b}, 0x8}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') signalfd4(r0, &(0x7f0000000180)={0x100}, 0x8, 0x80000) 2018/03/23 08:06:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) r4 = dup3(r1, r2, 0x80000) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) listen(r1, 0x5) 2018/03/23 08:06:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/23, 0x17}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00000000c0)={0x14, 0x23, 0x301, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x82, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x68000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000240)="ecab9308a89fc777e7b0023767a055022eab5efd62c72dd6bda7654aba5993", 0x1f) 2018/03/23 08:06:26 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x303180) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0x1, 0x1, 0x1, 0x2, 0x80}, 0x200, 0x100000000, 'id0\x00', 'timer1\x00', 0x0, 0xfffffffffffffff8, 0xfff, 0x1, 0x5}) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x3324) timerfd_create(0x7, 0x80800) timerfd_create(0x5, 0x80000) readv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) 2018/03/23 08:06:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) syslog(0x0, &(0x7f0000000040)=""/79, 0x4f) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000), 0x2) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000180)=""/232, &(0x7f0000000280)=0xe8) 2018/03/23 08:06:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigreturn() socket$packet(0x11, 0x3, 0x300) set_robust_list(&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f00000002c0)}, 0x6, &(0x7f0000000200)={&(0x7f0000000300)}}, 0x18) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000fc220000000000000000000000000000000000000017ac0f0c109116ab46a05ef0ca2b38d0633373803cf3f2edaa533ab9de860a71b8523db5f3f9dbeddacf6260ec6c20f9493dd0088787d9010000000000000040b7951214b3eb9378c037ce0369370a9afa925ed451a340ddf14538412b096f9aaaee1fafde7daf9e96eee35e1683358eb320d8b81588ff9e689181515d7139c4876d16bd4fdaf8"], 0x18}, 0x1}, 0x0) 2018/03/23 08:06:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000100)=""/246) 2018/03/23 08:06:26 executing program 2: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000005ffc), 0x4) socketpair(0xb, 0xf, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x9, 0x4, 0x0, 0x23a, 0x320d, 0x2, 0x6, 0x7fffffff, 0x100, 0x6}) 2018/03/23 08:06:26 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x7ff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000), &(0x7f00006cd000)=0x8) 2018/03/23 08:06:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x401, 0x7, 0xfcde, 0xffffffff, 0x7fffffff, 0x7ff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000080)=""/8, 0x8, 0x140100) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/23 08:06:26 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/214) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000), 0x1be) 2018/03/23 08:06:26 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/23 08:06:26 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0xffff, 0x1) 2018/03/23 08:06:26 executing program 7: syz_emit_ethernet(0x162, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086dd60c8fba20002020000000000000000000000000000000000ff02000000000000000000000001000d907800000000ff020000000000000000000000000001"], 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x1c, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_getoverrun(r0) r1 = timerfd_create(0x0, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)) syz_extract_tcp_res(&(0x7f0000000000), 0x9, 0x40) 2018/03/23 08:06:26 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000002f00)}, 0x0) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x88080, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x56ed, 0x0, 0x22, 0x7}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r2, 0x400}, 0x8) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x401, 0x800) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000140)=""/204) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000002c0)={'ip6gretap0\x00', {0x2, 0x4e21, @rand_addr=0x7f}}) geteuid() 2018/03/23 08:06:26 executing program 4: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) socket$unix(0x1, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/23 08:06:26 executing program 3: socket$rds(0x15, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x80003fa) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 08:06:26 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000180)={0x5, 0x3, 0x80, 0x6, &(0x7f00000000c0)=[{}, {}, {}]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x6, 0x2, 0x100, 0x5}) read$eventfd(r1, &(0x7f0000000080), 0x11f) 2018/03/23 08:06:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x40}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000004c0)={r2, 0x7}, &(0x7f0000000300)=0xffffffffffffffb9) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000500)=""/36) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0xfdb2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x5, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000400)=0x4) r5 = msgget(0x1, 0xa) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000003c0)=0x1f, 0x8) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_RMID(r5, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000440)={r4, 0x0, 0x6}, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = accept4$alg(r0, 0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r3, 0x2, 0x1}, 0x14) sendfile(r6, r0, &(0x7f0000000100), 0x3fc) 2018/03/23 08:06:26 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190003030000000000000000fe8000000000000000000000000000bb7f000001000000000000fd4226cf7e00000000000000000000000000000a00a00000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) finit_module(r0, &(0x7f00000000c0)=')\x00', 0x3) 2018/03/23 08:06:26 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000880)='/dev/hwrng\x00', 0x240, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000008c0)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000000840)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/209, 0xd1}, {&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f0000000440)=""/250, 0xfa}, {&(0x7f0000000540)=""/113, 0x71}, {&(0x7f00000005c0)=""/161, 0xa1}, {&(0x7f0000000680)=""/3, 0x3}], 0x8, &(0x7f0000000740)=""/239, 0xef, 0x4}, 0x12100) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/23 08:06:26 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000180)={r4, 0x10}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={r1, r2/1000+30000}, 0xf) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) eventfd2(0x800, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/23 08:06:26 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x3c, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x1000, 0x7, 0x8000}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r3 = memfd_create(&(0x7f0000000000)='syz_tun\x00', 0x3) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2018/03/23 08:06:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65bf2e900caedcdd78696500") bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0xfffffffffffffde3) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x3, r1, 0x1}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) 2018/03/23 08:06:26 executing program 0: r0 = socket(0x200000000200008, 0x803, 0x20000) prctl$getreaper(0x1b, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) 2018/03/23 08:06:26 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) clock_gettime(0x2, &(0x7f0000001280)) vmsplice(r0, &(0x7f0000001200)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="025f8fc2490ae179247172a03b588b308d74cd87a91fd0bc9262c841d97c86125b7cb85cad0936", 0x27}, {&(0x7f0000001080)="31dcc3c49c73f76f3483c1f671105dcc437c32cc956abb819d0d16c821ae3ff4bb3feba7bc3d5c8a5b791cf6ae8c2822bdbf145d82a22d153bbad238d028b6e91fbb763e51ccd62c1401ac6d77fdcdc47634f744f2dbebae2d4ca17317dffa3656be7fac4884af57b4e2704d7173dda38357d70c39c97f21ac6c99484be0fd72c47751d4628b277f0928344983c71e9bb6918f4bd3b5a7c091438346726aedcde3e4b54cf65eefbeaa69f5148e41601cb02349964fff92a837b10959c7195993d0f8dd0f5d1e8ab6c500036c60dd1cb1d314", 0xd2}, {&(0x7f0000001180)="ff842720a453e757f20c64da4eb6fddaf0563e319bb3926ab16c8e4fa112ad2978b9e0c43ce9866ab4d0be9edcd257", 0x2f}, {&(0x7f00000011c0)="2c116afe92e9f3aed4937d5ddf9bcbace62eca1b07acff435738c7e4c51daddc587b187f4742171c07c43d3875e8", 0x2e}], 0x5, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffff1d9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x1, 0x3}, &(0x7f00000013c0)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001800)={r1, 0x14a, "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"}, &(0x7f0000001500)=0x152) ioctl$LOOP_CLR_FD(r0, 0x7003) close(r0) signalfd4(r0, &(0x7f00000012c0)={0x4}, 0x8, 0x800) 2018/03/23 08:06:26 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40202, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/114) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x3e1, 0x6, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}, 0x2}, 0x18b) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8) write(r1, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100), 0x4) write(r1, &(0x7f0000000340)="867f60b6123f3dbc76c824d83435f62772edc51899d03489c56279d859638a8ee3eeb7ad38980ed7a79f25852fad3d46b096739cf22e557f9749a0090cae4d39a1fbe518c9536a4ceed0152fc76239e2b9586132a713d13f54a4de3d6231201a26b847a5c4ad682cbc246ac559bcf49053c3fbb445f91c1f3e2d5ff979fe92d6eb4107d65fe9356d81db1aaf772345552779f679a12a0322411d2fd32efa85927529d0fffecaf0c5bf00a96c7ae3b1c80b022941d597f82d8ab9bcc20158311d8d66ce86fb2f2cf80064b3f84cb62601f59999c466fc2341d3cd1410e0d79972caff1cc3e45a8896a5338d835182abb16f1e33e7150d9c7f2668193443dc90ab18c5e9d89b9902ebcde81ddf7432756044ccdb6182c205913dcdd3a608ac5094c71b8baaacd4fe1f173bde0c21f99aa1cb514820cbde7689dce0ebfe543930b98cebc03a258011319858ffeb1f95ab68b9b31334e0eec1c2633a56fc67a8b0fdcce1e6161e51a104d750616bcac1fad829b1cfc7e95fee43464b00501e0a042edc5be4fd85b72cc5a866f46c0975566b394a036097acd1621194e1ce84c9c44b3e0c51ab8f83c2178940490983a932a94911756da4384ecf9218682b9b6f3ddc933131b44925ba6b91280a1ca2f507cc4b0e02c388ab702b3a3eff97a6b197526ef11e19c555486f8edc9685536870b9821883a2dec1ffe96e822ff5857fc32a47e882c5d09aee4fc4976b114de052eeae1bad9a327e02de3afc20226e8b035f5503e6fd4b643e8204ba1dee3e2c6999d0a4a29529d4f4b3fee8d5febc3e131affa25e5310126e604293178b164c6c9c00f76d9ad867d9efa523fda42fc2d831e7196a26741dab388a87138b315ecf22ea91fa80e752db67665128bbcf5550dec6e15f085ff73695e26bd130fd5c51b4c450f7d62cda36c30e486f001a57aef8661e63ccb402f9bf3227c4a830beab7da39f3ef8bf61c216bb677eac3ba4c3586290b63a1b0d640af3fcddc1e790ff90a08fe576ae6644f898f121831a34ccf30e52e462acbe19f10755ee76baec07becb656bc044c877898dbdb0c480d8fbe6e25218816cce86bee917efaad83747cf2c7129585dc8c77808805a6c697efde0547ca2a8ca5f770242edf46dd9958df9f9efc84cf96fa6114f18cbfdc6d89e3498ec6787f0b16a99e68c6c278067f08339338a7460ad9194c95bc75a67a6f78462e9cf0933db52a7d8c30271d6a4231cfec27bece87aafe8065e2e1b3781f3973e763ca755e672f2a3455d4ab46af61c2f0f012be6d5811375cd6a25692e16dd9f848a1c573d0ccf1b0e338f96c6bf67ab795343bb75c45dfa89242b51e1bb785f8ab65d4a61659a671cd3486d357ced093158a0990950ab55f44dfcccebbedcec848c6b2eda2bec5e8c5d2af971a0063e11b27c0e7e202b85e823723f7f3745ca1d11fb4306df01c9d6c7346eb28244f758c0bdbabb9d18d751438a191614db005d25737d183459a1139cfc62714b49ee573f2a543a8ab14141849b1e70e7fbea17098da241de34eee59e1e663791204c1c8e4648ef9ad81c1582f1a64491376cbbf95b0e4efc552c346d143bb994a69f0f84028836b98ca3f8e670fdda047920e4bfc65126fcb3a3234d6c47a11bc33be10b657b499970db79431988c885f6be8d62123d5436c4a68d598071d5cb17d50d1e6383312cb1f219b362516ef8a681159fc86166ae4fe40d14558a2004a5095a0a9daf25c9cceb8fd7a29ebe1343ce6839b798cf9f331726244b591da0822ce35bb845659e3a34ce8c7881a7690625a1de677e083e535349915431ebfddbe50916d15c061d9b68488302d8320be4d5ae92dcca1fc59115b4132a1a18a7b46ae6d4d4d9c110cc4bc296b7312f64599bd2b9ece96e2b91072fb83f87252eb36156d84d5519ca6cf19eaa1ef6611d7373659efb14cead84f00bbf5a29ee13bea895145623d6c704d686a1d793399ae92341b84e61ff39fc799866bf068ad3fd68e831b835f8374ccc6e211344e5d5b4b0a368fb16e6e37ffd47a0c381784cbe294901c3bfcfe9ff1f6de7c02769592d01a516523ed6d90475f48b8a07748bf669fc018843114fb4ad12284cd77db7431b4601608421186c1148da8c0d95da4352d093208d19e31501814c8e7970fb3f07b700b3f65234ba49685e233f400f148078e59adc426538dc7775e235ed635c659c666132c2a084b83c91f037541f15152d4e2ce51bca1b8562b1df16d9f49339f65103af05ae6f58a9ec9028d135a26b4e4fc86b0999b17a2aa2f8bebf6bf9d172511b53351b9443b9d319d178a614cc332259b6b2e784d53395d8713dc9131bce09916e5730681772830348df828841636c0c88ecb17a3dfe33842fed86be157176d3fa142d26316b8c874ad50621d03ee9b1eab1beff957f39470713b0b87a22a40f12bc2415348c82237abc0ff93d86a79f89f7627cfd5b6588640beeabdb28c353af3fc5f2d7fa7f70edf241f32427ab7daa1d92f3e555626354928b99d0b4e3d174c3dd89a25a01bd634487d14d261a84e5230327d4fccbaf9137e7912a1f4146008b924a46f0cd00033a926db6703a1686fc8e8b1490df2faf4b97ee7e4fe5e6fc854ee242aaae0afdb65c207795af97684d40e23ee5226e3792d75a4449b5cdd0a95cedfb0b7fd4e3bb9a5103e743ad2171d084dcc6bbac4bdc5c7cc25f0fec787c43fd39e95eb0f118f234faf0a2e3537f247b2bae29b432ad381d5bfa4f557ab47db8aaf53dbbaa5da1e714edbfccedc4801ec4dc8a82e9674979876f3afe809835af0b55da62351bd1584e8e79c8e5dac1fb9cd563165c14a5323bf5d4099ec2f3dc15631a6b13370956940ce1f94be78c9260f80ec355c2a7f1968d23c2638d9d903a8619e3dca050b5e2d278a2a05ec3fdf78a1a2927bd7288766379595abe28781b5f86d2241d2d508e2ba88457503f405c6e3da47dbb7daeb3b8d0be389f68a0d4ee1cecc4898eeabe12707200df9a4f638e38277bf9f664d87749a5e99d08894b9c0861af47a757d329e4921036e2386470eeb5c14718ffed69487670c2f588c06db7f2016bf272a9118bf5074397c95febc97489e6ab2b2a4bf351e901ee7c25183e5285684fa46caac3bb5f1465f7e34deefc7a16577259650912010859c3d798f65bfb8f7c15ada9c8f1b0671d0be3a12e4ba0ff2fec275820e8201642d96d1fd9acf5de9ce795a8015df54f3d31db48e8495999f61fc80bdfdc0d780dbefded8059995ce478307f3f0e74228d320f73cd21f78c59cad887e18a5fc573f78a7aad95e536b7af0e1e030250bd3b25d381e8eade12c90879517f57c41d42163bdcde2a97bfaea2d65f357adbcb924ef63652717f4f225f9fa1e3e536de683daa654c9c6c02ca438af2fc2ec9edc4dc86164c9a9896d8d1771470e51da28028293171f1ef54b5ce702780cf72ff4d0a189f9d663e985970c28ff8877b5625d9730df6c72be60723c1dae25b9f29e42d62478676e55dc394ed22779464bc0160036222d1b814675a599d132b83d28c368a93444138580b3f74bd95406ef46457f541511f63923329ddc93b736844916d8797d30c592efcf8e2e5fe7b127308e827190393a7fa810a0c87d7cca18e97d29a877069c1e2d56be76b7dbfa6aad19987ead6033cc8e5a759524fc76420c00fcdee9009a98b69f3a4e328a1c5449a5089eeecfb22e7695d155b4aca3e50afa30f499f34ed3eb0442ff9229808785bcdd50f1a2e12cf05053117448343f9dc60c7c58e735ade8b41a6044b57edf165e03c0ce871b8c6e766fd1f99c8355ce2dd9667d6eeac6c03688641e5b96edb9f21f9358c61f0cc8318823201f96715a58868ac3571c1214adf9b0a80ccf8a8b32fc96ba935be8db596bdd1b487ca46f566d1f117e319d01455c4a21383ed795b4ca3418645ad2acbb55000b39d8405bec442beb6db050fbe5e74d01b257557c1b685c6ea5974a9d268a2a5a05d8f776aeb3615157da9ff6cdb6f169ad9d5fa526f6a90e36bf93df78314af5c2e27c4b5b43ab53576036bb50cff793a70dda7f92e2fa69a85e84672ff9ba6411df1027675997237469518063269f43758434b0eac908fa23890d1b6e1c46e0796bb96ab6b40a33011ba6b9add8d13a2a348b6f166da745a73aa118e9a60a9069c142816396124f7c78481ce60b87c775de577731db975916eae5b0ed9c8bcbcc084012a96584ba60bb1132b22ba651837d7d05250eeb448a2738c64d4d1973849b9bd843a46150641cc965f2dab2db7d22a4a6e1f9842e30738ce9f847c457185823a8474ec40a7c4de069a8d4549882ef3a9df32d23886e1c10d337f39572cba4e5a8423fe0c3dd0b7373dc08a1a39051a91d86e4e58e7ce921159c67883411eac6130dc02afd21bc3057c6c40aaf0ca238c1babf68bd59908369492d53beda3b46f1581c602b2f3b4e43e54e59a225390faeb9e8e9c05df40162313b940c1d8e7da1da93400f8641b663d9e4c412eae408d2f325517a76cd9a013f42fdcdb06c408c6be546a7e03fe1305337d884bcce1af79a0274e201aaeeddfe4bb0347b5ad941b826759aa7eac5f9f3ed3ea55c539e0ceffa5737ab8dbb6185d39fee85b31b3301a157c28a281ffcd0bd91dee263a1f9dc1462f86be07b3fd5c4d44f6ec2f0c2805866e3190743b3726c662fee060225c7da979a29891611f1dc04642ef44993248de08aa47030becce89b9232462028a4d8fa742fb5d6ccefa923fa1034c0ff7aa60663c009fa6671e698b072e9707aed41d88f47f468fbbcd6cf34875d0e1515e6aad67dba9c6940862f06063fa75269b48b05c269d864de0f985f8b2cbfbe521b3a41aafdeadf29329531a96d3394a883a176cf2a113e9514ea9705573f64169e88b8daad78fac136d6a4cb9aebd36f564eff0674a7013a1dabfa63dcf572412125f94b533b51f48d9f35b8b01bc41ab120a913a50634063addb81105be44b0fa2d58534237694a670dba2311222190a8f6ff0d2b410992eb5e0b9034f5158ffe53ef60a3fd614b5d9", 0xe01) 2018/03/23 08:06:26 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x833, 0x0, 0x0, 0x0, 0x6d30, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x5c55) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x1}) 2018/03/23 08:06:26 executing program 3: r0 = socket$inet(0x2, 0x800000000a, 0x0) setsockopt$inet_int(r0, 0x0, 0x800000000015, &(0x7f0000000000)=0xfffffffffffffffc, 0xff7c) 2018/03/23 08:06:26 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400001, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x6, 0xb333, 0x6}) r1 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x380000000}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r4, r5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff}) 2018/03/23 08:06:26 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x2000}, 0x8) unshare(0x40600) signalfd4(r0, &(0x7f0000000080), 0x8, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x103000, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x101000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xfff) fchdir(r0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) 2018/03/23 08:06:26 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) tgkill(r2, r3, 0x1d) keyctl$session_to_parent(0x12) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000140)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0x9, 0x4) 2018/03/23 08:06:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000a9efec)={@remote}, &(0x7f0000954ffc)=0x14) 2018/03/23 08:06:26 executing program 1: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 08:06:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x8000000000004e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) sendmmsg(r0, &(0x7f000041cf88)=[{{0x0, 0x0, &(0x7f0000dbd000)=[{&(0x7f0000945f3a)='^', 0x1}], 0x1}}], 0x1, 0x0) 2018/03/23 08:06:26 executing program 5: r0 = socket(0xa, 0x80001, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'gre0\x00', {0x4, 0xfffffffffffff9ec, 0x401, "5d4961baaf01", 0x7646}}) setsockopt(r0, 0x29, 0x13, &(0x7f0000000380), 0x0) 2018/03/23 08:06:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x30) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a30fec)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x0) sendto$inet(r2, &(0x7f0000000040), 0xffffffffffffffca, 0x0, 0x0, 0x0) 2018/03/23 08:06:26 executing program 0: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) personality(0xc40000d) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x100000d, 0x1f, r0, 0x0) 2018/03/23 08:06:26 executing program 4: clone(0x200, &(0x7f0000000200), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002840)={0xffffffffffffff9c}) recvfrom$ipx(r0, &(0x7f0000002880)=""/21, 0x15, 0x2, &(0x7f00000028c0)={0x4, 0x8, 0x0, "33ac80ae5502", 0x4}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f0000000180), 0x1000000000000315) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) r2 = getpid() process_vm_readv(r2, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000000140)={&(0x7f0000000040)="608f7f71d88ced263d997645633d316cf143d7fade8dd30005362731e51fa698ba13fd58d7732848fd38aa385fc6b8d631b55c8ca8193666c296646aebb047f5d76e51afe215884b6d94cc85c0da8fd782b43a48374d6f5455cf820d4a72cfe48b29dba76d4ca3247b06acc5b2d0ba48b7c3aaa2a2096cf26f64ff2a3c17119a6b0d3edb40955df4fa2e8c5a7da3215715d25ec398e328b041cf701f44894220aaee84886db071a9a18c53bd628a695e24e275454ec48532ec6a5cf72af89cf78c1d", 0xc2}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/23 08:06:26 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="690000000000000002004e24000000020000000000000000000000000000790000000000000000000000000000000000000000000000000000000000000000000000000000000000003b3954aa5f8d18de000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000140)=""/255) perf_event_open(&(0x7f000001d000)={0x3, 0x311, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x67, 0x4d6cd58e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, r1, 0x0) 2018/03/23 08:06:26 executing program 1: r0 = semget$private(0x0, 0x3, 0x30f) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x8, 0x9, 0x8, 0x3, 0x6]) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r1, 0x7) 2018/03/23 08:06:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003780)=[{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002580)="c8d0495acb27ed925878562d34a60003", 0x10}], 0x1, &(0x7f0000002680)}], 0x1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) shutdown(r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000140)={r3, 0x1}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80000, 0x0) msgget(0xffffffffffffffff, 0x0) 2018/03/23 08:06:26 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$inet6(0xa, 0x6, 0x1) connect$inet6(r0, &(0x7f0000000180)={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/23 08:06:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000100)="00a905a198a23bd4152ae334de70ff79ba7e167fd5c43a8bd24ef0736c89afa27c4984663257d3bfa84e0ab5cbde95783fe2f75c02de20d81d7c8cb01cc581060c03c51dcd072405cc6107fc9ed09388166391be0030158f932b3e376bc9d7f18c83975ed5ce79564b52fba1da1574a4e15ac56523d77dc65690d0344c8f9fe165b4b39d3dbe1fa885188b0a76852f6bf0e939f3", 0x94) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000006c0)={0x0, 0x1, 0x30}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000740)={r2, @in={{0x2, 0x4e22, @rand_addr=0x4}}, [0x3, 0x48c, 0x6, 0x4, 0x7, 0x3, 0x1, 0x1, 0x5, 0x8, 0x8, 0x81, 0x2, 0xffffffffffffff14, 0x2e7]}, &(0x7f0000000840)=0x100) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0x28) 2018/03/23 08:06:26 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00009f3f1e)=""/226, &(0x7f00007f0ffc)=0xe2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) prctl$intptr(0x1d, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x94, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x100000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200}]}, &(0x7f00000001c0)=0x10) 2018/03/23 08:06:26 executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x4, 0x1) r0 = socket(0xa, 0xb, 0x40) accept$inet(r0, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000200)=""/19, &(0x7f0000000240)=0x13) r1 = socket(0x2, 0x80003, 0x3) bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"a352eea2de6ceb"}}, [{"c602962c0bcf90"}, {"de4b3bfd95f58b"}, {"f48a4eaaaff8ae"}, {"8f6b254a57002b"}, {"8bd439a8ee1956"}, {"44a63b5cf41df2"}, {"25d393e52e9d90"}, {"fea3a77ff4c271"}]}, 0x48) r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x5102b717, 0x400000) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0xfffffffffffffffc}, 0x8) 2018/03/23 08:06:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x44) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000100)={0x8000, 0xfffffffffffffff7}) r1 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 08:06:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="34010000170025060000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000017f000001000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe40000000e00000aaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}, 0x1}, 0x0) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x401, 0x200) name_to_handle_at(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x39, 0x9, "5458e7ee77ddb769ff29d0c7bbebfaf2aa4cee76eb3d7004e95a8f1ad87f387a5dccab90652a5727d0ed3f7af716a63958"}, &(0x7f00000001c0), 0x1000) 2018/03/23 08:06:26 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3) 2018/03/23 08:06:26 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x7ffc00000002) io_setup(0x20, &(0x7f0000000080)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_cancel(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0xa93, r0, &(0x7f0000000280)="e60dfebf8d7dc5c2ccd02c679cf903064c34648da04b9675fc0f203b390ee24768f843e9c39db0b41cd3684ccd72cc91ffb6f9a1da7b9783171ea0d94b21877f", 0x40, 0x2, 0x0, 0x1, r2}, &(0x7f0000000340)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x100000001, {{0xa, 0x4e23, 0x20007fd, @local={0xfe, 0x80, [], 0xaa}, 0x800004}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000180)=""/221, &(0x7f0000000040)=0xdd) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}}, 0x108) 2018/03/23 08:06:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = gettid() r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/202, 0xca}], 0x1) readv(r4, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r4, 0xa, 0x12) close(r3) memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x4) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/23 08:06:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"73797a5f74756e00001cb70000008000", 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x100000001, 0x2, [0x18d5, 0x0]}, 0xc) socketpair$inet6(0xa, 0x80000, 0xfffffffffffffffd, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/23 08:06:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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) socketpair$unix(0x1, 0x8000000000, 0x0, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000001c0)) 2018/03/23 08:06:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xd0000, 0x88) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2}}}, &(0x7f00000004c0)=0x98) 2018/03/23 08:06:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000100)=0x991) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="010001000000"], &(0x7f0000000080)=0xa) [ 157.093863] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/23 08:06:26 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x9) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001dffc)=0x1) read(r1, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000100)=""/223) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) [ 157.148865] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 157.155601] device syz_tun entered promiscuous mode 2018/03/23 08:06:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = semget$private(0x0, 0x2, 0x80) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000240)=""/153) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0xffffffff00000000, 0x800, 0x7, 0x9}, 0x14) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f00000001c0)={0x53b848bfd46047bf}) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f00000000c0)={0x9, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="c4e235a61bb958020000b8fb202618ba000000000f30c4c109f6f666ba2100b830e80000ef9a8de8bf2b6900b9d00400000f322e26660fdebd000000000f22a166baf80cb8089ab486ef66bafc0c66edb8005000000f23c80f21f8350800f0000f23f8", 0x63}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x10001, 0x100, 0xfff, 0x9, 0xc}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000400)={r7, 0x6, 0xd0}, &(0x7f0000000440)=0x8) 2018/03/23 08:06:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x6, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1}) 2018/03/23 08:06:27 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x9, 0x4) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x24}], 0x10}, 0x0) 2018/03/23 08:06:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 2018/03/23 08:06:27 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xf, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1642, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], {0x77359400}}) 2018/03/23 08:06:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xbad, 0x2000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00005abffc)=0x9, 0x4) 2018/03/23 08:06:27 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_getattr(r0, &(0x7f0000000180), 0x30, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x133}, 0x1}, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xd, 0xe, &(0x7f00000001c0)=@raw=[@ldst={0x1, 0x3, 0x7, 0x3, 0x7, 0x20, 0x10}, @generic={0x10001, 0x3a5b, 0x92, 0x1}, @exit={0x95}, @ldst={0x0, 0x2, 0x2, 0x0, 0xb, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xa}, @exit={0x95}, @exit={0x95}], &(0x7f0000000240)='GPL\x00', 0x3, 0x0, &(0x7f0000000280), 0x41100, 0x0, [], r2}, 0x48) 2018/03/23 08:06:27 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in=@rand_addr=0xffffffffffffff02, 0x4e22, 0x9, 0x4e20, 0x0, 0xa, 0x0, 0x20, 0x4, r1, r2}, {0x0, 0x7, 0x8, 0x0, 0x9, 0xfffffffd, 0x800, 0xffff}, {0x1000, 0x0, 0x5ad, 0x8}, 0x4, 0x6e6bb0, 0x3, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d4, 0x2f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3504, 0x2, 0x3, 0x3, 0x100000000, 0x3, 0xee}}, 0xe8) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r3, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r5 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x3ff, 0x4002) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0xac, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x6, @empty, 0x3f}, @in6={0xa, 0x4e22, 0x0, @empty, 0x3ff}, @in6={0xa, 0x4e20, 0x80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x40000000000}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000004c0)={r6, 0xd8}, &(0x7f0000000500)=0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/load\x00', 0x2, 0x0) 2018/03/23 08:06:27 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 = memfd_create(&(0x7f0000000180)="be5e76626f786e6574312e275c00", 0x7) fcntl$addseals(r0, 0x409, 0x0) 2018/03/23 08:06:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @empty, 0x1}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffff0000, 0xb7a4, 0x8000, 0xaae6, 0x100000000, 0x0, 0x0, 0xf95]}, &(0x7f00000004c0)=0x100) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xb0, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x100000001}, &(0x7f0000000380)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x3) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) connect$rds(r4, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/23 08:06:27 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/179) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000d7df9a8e5349add5f02f7dc3f1866c001300", @ANYRES32=0x0, @ANYBLOB="0000000000d0ebe552928de23c697430000000000000000000ea4c452d001a00"], 0x38}, 0x1}, 0x0) 2018/03/23 08:06:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000010c0)=""/4096) 2018/03/23 08:06:27 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x40) flock(r0, 0x8) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/159, 0x9f) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000df4000), &(0x7f0000aab000)=0x4) 2018/03/23 08:06:27 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x4}, &(0x7f0000000080)=0x38) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21}}, 0x6, 0x8}, 0x90) tee(r0, 0xffffffffffffffff, 0x3, 0x0) 2018/03/23 08:06:27 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) socket$packet(0x11, 0x3, 0x300) r0 = gettid() ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)="e04236e73bc97e0269a01e6fcde8b988bd65d3fd9fd6c2005359303be4058434ea6e813278fdfc07401698713169aa3de735c8424c614a7eef57", 0x3a}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/23 08:06:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x4000004) 2018/03/23 08:06:27 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003ff4)) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x8240) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @rand_addr=0x1}}, 0x1e) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) 2018/03/23 08:06:27 executing program 7: r0 = memfd_create(&(0x7f0000000140)="546861f43219fa97007b4c6d987dc8c3555e00", 0x5) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:sshd_var_run_t:s0\x00', 0x24) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) getpgrp(0x0) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002ec0), &(0x7f0000002f00)=0xc) fstat(0xffffffffffffffff, &(0x7f0000002f40)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x0, 0x9c, &(0x7f0000000080)="7cd89912267a83ee8b4670f16f2638c18e4345ff06cf6b973e8c70a23fecaf1d54c9324673ee9bed36534a40941136c2c618e344746e89d10bbeba8d85c19483d44c47689c896b01638e63dc521e541e622315905e60015ef82bdc4cb8b6bf9dd1ffe021ce8938eafecd6b97ef6254f09a55fe259fdfa3d3b8466df4df1a1b24d7b6bcc49bc8f520ea781714286c297e4c281ed7a33cdab7eaea4421"}) [ 157.834647] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39647 sclass=netlink_route_socket pig=30273 comm=syz-executor5 2018/03/23 08:06:27 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$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)='/dev/cuse\x00', 0x2) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) [ 157.897852] sctp: [Deprecated]: syz-executor2 (pid 30270) Use of struct sctp_assoc_value in delayed_ack socket option. [ 157.897852] Use struct sctp_sack_info instead 2018/03/23 08:06:27 executing program 5: r0 = getpgid(0xffffffffffffffff) wait4(r0, 0x0, 0x80000000, &(0x7f0000000700)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0x558, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'eql\x00', 'bpq0\x00', 'bpq0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], 0x120, 0x1a8, 0x1d8, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x200}}}, @connbytes={'connbytes\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x5d0) 2018/03/23 08:06:27 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) 2018/03/23 08:06:27 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800000007f, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/90, &(0x7f00000000c0)=0x5a) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) [ 158.035846] sctp: [Deprecated]: syz-executor2 (pid 30310) Use of struct sctp_assoc_value in delayed_ack socket option. [ 158.035846] Use struct sctp_sack_info instead 2018/03/23 08:06:27 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x419}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0xf9, "39733cc1a2168c5a453487942d806fecc21a6eee2c820a5880ae99bb6c5d52e9b65116152a12f50b38d26935591b637c103ab2b6563b432cd95e16aacaadbc05021ae93255fbb8fbd7d91ac047ba5d58e1f5632283400057ab8d32942cc6f3df0a9f49c4307939461fe6737c032b0a8a000be504532f6e7228d3cedac4693cff4b24ad1095ff6727b11a0db21b93007928f6aef4dc75761b15d7ac81b5ab7bd5daaf5d1ec49338871e9c9500e1fa2d57129d81eac65b58ae7ca2701151b199d5c70739746102bfbd54c53a924bc966a243e263b02107b68eaf24b1598f98901b4237630177e7496f97227444cae675d6e574aa39179237f342"}, &(0x7f0000000480)=0x101) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x3) r3 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x21a142, 0x0) getpeername$ax25(r4, &(0x7f0000000100), &(0x7f00000004c0)=0xe) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) write(r3, &(0x7f0000000200)="ca601eaa24d81fab12b66460957471a92d01d2c0c7cc757ea9dbafdc41d5dc2f24902987bd4c65337bf490a5aa568a95a25f76957270a5332d12df3d00d2a0b351ba33be7bc21e63efa30e42dda6c11d9d86ab74ae5acf376579a11e91c2424f54b852d458c38903e7acfd4bcd0acc26dceef7b568a78628d8b7b1d4abc5868b4e5163b738b9ffec7411699ae007ae8fa41a859b84f7343f5c24a3e968f8b1daa38dfc48685480ac33a413ea1c6b0d1814470dac0fa2eef039971c8daaf30875ba339d1b4a0f3b888121c9ed468a3111ec6ff1079798b0b2df29c60d87fd17c3cc2163", 0xd493c560414075c0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="01000100aabb00000000"]) 2018/03/23 08:06:27 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000004c0)=""/2, &(0x7f0000000500)=0x2) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x188, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f00000001c0), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xb0, 0xb0, 0xf8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x0, 0x1ff}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x200) 2018/03/23 08:06:27 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) recvfrom$llc(r0, &(0x7f0000000040)=""/138, 0x8a, 0x2, &(0x7f0000000100)={0x1a, 0x304, 0x7ff5, 0x5, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) 2018/03/23 08:06:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000000c0)=""/175) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x54, 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, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) timer_create(0x0, &(0x7f0000000200)={0x0, 0x38, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000180)}}, &(0x7f0000000280)) 2018/03/23 08:06:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000001080)=0x10) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0xd, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/23 08:06:27 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000c80)=""/111, &(0x7f0000000d00)=0x6f) r1 = socket(0x1e, 0x2, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x1, 0x4, 0x3, 0x1}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000000c0)}, 0x0) close(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000300)={{0x1, 0x7, 0x9, 0x6, "b0bd0443ed132b7e3876bc9637d1e978532d7cd47204ee57aa289ce82c1103d3e6b52b6daa44aca4429a518c", 0xffff}, 0xa8, [0xd4e9, 0xdc53, 0x7, 0x2, 0x1, 0x7, 0x794, 0x100, 0x0, 0x7fffffff, 0x1, 0x4, 0x2, 0x4, 0x6, 0x4, 0xffffffffffff0000, 0x9df6, 0x8, 0x200, 0x0, 0x0, 0xde91, 0xfffffffffffffffe, 0x1ff, 0x10000, 0x400, 0x2, 0x7, 0x8001, 0x40, 0x80, 0x4, 0xe469, 0x80000000, 0x5, 0x3, 0xffffffff, 0x5, 0xfffffffffffffffe, 0x3, 0x4, 0x6, 0x1, 0x10000, 0x40, 0x0, 0x2, 0xfffffffffffffffd, 0x2, 0x4, 0x6, 0xfffffffffffffffd, 0xffffffff, 0x3, 0x9, 0x8d, 0xffffffffffffff81, 0x1, 0x1, 0x3, 0x3, 0x3, 0x1, 0x9, 0x1, 0x5, 0x51, 0x8, 0x4, 0x3ff, 0x3, 0x4, 0x7ff, 0x401, 0x10000, 0xfffffffffffffbff, 0x7ff, 0x4, 0x714, 0x3, 0xc116, 0x3, 0x3, 0x6, 0x3, 0x7264, 0xfffffffffffffffa, 0x3, 0x100000000, 0x4, 0x1ff, 0xd5d, 0x5, 0x784, 0x401, 0xdf, 0x100, 0x10001, 0x2, 0x3f, 0x2dbf, 0x1, 0xad, 0x7, 0x6, 0x101, 0x6, 0x6e6a, 0x800, 0x800, 0x4, 0x400, 0x6, 0x9, 0x2, 0x7f, 0x9, 0x8001, 0xff, 0x6, 0x7, 0x3f, 0x10001, 0xffff, 0x1, 0x0, 0xfffffffffffffffb], {0x77359400}}) 2018/03/23 08:06:27 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x200100) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x0, 0x3, 0x9, 0xfce]}) ioctl(r0, 0x227b, &(0x7f0000000000)) 2018/03/23 08:06:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r1 = dup2(r0, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x6, 0x2}, 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000640)="6c198e5c8fd0132dc5a303c8ae94bdbb6577bf04c1a9a3ac5f4399da0920d0fe", 0x20}], 0x1, &(0x7f0000000400)=ANY=[]}, 0x8000) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/03/23 08:06:27 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) sendto(r0, &(0x7f0000c63000), 0xfffffffffffffe34, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000b7a000), 0xc85) 2018/03/23 08:06:27 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e21, @loopback=0x7f000001}, 'yam0\x00'}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="e327f97ce31168345b4c9014df0b8bf9997fd7f44d8cd0fce2c13dc7d0c974b479de5aca87d55ce69f85750d03fbd40974beacdf9775f607287ec766c547f8f9e0de9eef95ac72f1690cb7333271bfd118898d22a299c44a8e8c1a330f186cf8c865ecb527a3890d3c76616f7636698406b81704c2a6c682f633f009dba8c7d44bb5d1d20fc3cc0b6b2600ba9dd88e89e77ef402374dfb43d6"], 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) 2018/03/23 08:06:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x400, 0x10001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f00000000c0), 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) 2018/03/23 08:06:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000140)={0x41, 0x2, 0x101, 0x5, 0x4}) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000802ff8)='./file0\x00', &(0x7f00000000c0)="0076095cc6ff78b3ce4d944febc21b8598f8b8533bec909d33ea412eebd822b185440b66766ac724932628338f3ee82a6538aafe", 0x1002, &(0x7f0000000080)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000d1cfff)="d6") fcntl$setpipe(r0, 0x407, 0x4) open(&(0x7f0000000040)='./file0/file0\x00', 0x30000, 0x80) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) 2018/03/23 08:06:28 executing program 2: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_getparam(r0, &(0x7f0000000080)) ptrace$peekuser(0x3, r0, 0x4) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='statm\x00') setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x191, {{0x2, 0x4e20, @rand_addr=0xffffffff00000000}}}, 0x88) ptrace$getregs(0xc, r0, 0x9, &(0x7f0000000040)=""/30) 2018/03/23 08:06:28 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x3, 0x9, 0x1}, 0x6) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) 2018/03/23 08:06:28 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, 0x202, 0x3}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x0, 0x6, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}]}) [ 158.344025] SELinux: unknown mount option 2018/03/23 08:06:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x13}, 0x0, 0x1, 0x0, 0x1, 0xbd, 0xd60c, 0x8}, 0x20) fcntl$setstatus(r0, 0x4, 0x4000) fchmod(r0, 0x40) fcntl$setstatus(r0, 0x4, 0x2000) read$eventfd(r0, &(0x7f0000000200), 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xed1a, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) getuid() r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000240)={{0xffffffffffffffff, 0x1e}, 'port0\x00', 0x0, 0x0, 0x7f, 0x8, 0xb789, 0xff, 0x0, 0x0, 0x2, 0x1}) [ 158.382755] SELinux: unknown mount option 2018/03/23 08:06:28 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff0001}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x400}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f00000001c0)=0x84) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/03/23 08:06:28 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="cd998049aa8f721f50381c1d2818e52e33ada5ba4cbd6ec982b54faf35"], 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/69, 0x45}], 0x1, &(0x7f00000014c0)=""/140, 0x8c, 0x47}, 0x1}, {{&(0x7f0000001580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, &(0x7f0000002940)=[{&(0x7f0000001700)=""/225, 0xe1}, {&(0x7f0000001800)=""/64, 0x40}], 0x2, &(0x7f00000029c0)=""/132, 0x84}}], 0x2, 0x0, &(0x7f0000004500)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004540)={{{@in6=@ipv4={[], [], @remote}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004640)=0xe8) r2 = syz_open_dev$admmidi(&(0x7f0000002ec0)='/dev/admmidi#\x00', 0x81, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000005b40)=0xff, &(0x7f0000005b80)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004680)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e22, 0x0, 0x4e24, 0x8, 0xa, 0x20, 0x20, 0x29, 0x0, r1}, {0xfffffffffffff801, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x6, 0xff, 0xc5b7, 0x8}, 0x0, 0x6e6bbd, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1}}, 0xe8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000005bc0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x0, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000040), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @empty, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip_vti0\x00', 'bond0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xffff, 0x7, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000440)='./file0\x00') mq_unlink(&(0x7f0000000340)='\x00') userfaultfd(0x80800) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e22, 0xcc, @empty, 0x1f}, {0xa, 0x4e20, 0x8, @empty, 0x2}, 0x9, [0x0, 0x6, 0xa34, 0xb41, 0x7fff, 0x17ce, 0x5]}, 0x5c) vmsplice(r0, &(0x7f0000005ac0)=[{&(0x7f0000004780)="9341d65938a9cf5a60149588b546ae65c6c0ce4f97dbbaf47e209cb073e1ddd111b3c8850f9b8e95914229700083f94f0e1f0535ad8f4bbc09f888c282364b48c534873d2ac4c0a409d3a091b364f7aa0e9f266cf57c1c5a58bfd550d93f447ee15a33114e128af510d8ca4896ba54656ccd2fa1e3c8e38cef6491fcc05dfaf8f73a2607155b29a4339e9b5cf3861d48378c9066dacd8c0bebae9d86ef8457b2159b", 0xa2}, {&(0x7f0000004900)="62b83b2ec64896972c0a4ab606e77d15e2cc7aa1befd2d76a33c3a9a1df0e3b9b75bb6b01110686bc5672ee5cbfc643ed8d40ca0053572b0c787b3a4b19d702686cbc3d3e22ada3d38d06b63f4ce4ae6d255d7ecd5", 0x55}, {&(0x7f0000004ac0)="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", 0x1000}], 0x3, 0x1) r3 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000700)={{{@in, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x20) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000080)=0x101) 2018/03/23 08:06:28 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x8, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) 2018/03/23 08:06:28 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0xfec1}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r0, &(0x7f0000000500), 0x1000000000000024) 2018/03/23 08:06:28 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x2400, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000340)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=ANY=[@ANYBLOB="1400000023000100000000000000000084000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=@newspdinfo={0x1e8, 0x24, 0x800, 0x70bd29, 0x25dfdbfb, 0x7fff, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x9, 0x9}}, @replay_thresh={0x8, 0xb, 0xff}, @migrate={0x30, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6, 0x6c, 0x4, 0x0, 0x3503, 0x2, 0xa}]}, @srcaddr={0x14, 0xd, @in6}, @tmpl={0x144, 0x5, [{{@in=@multicast2=0xe0000002, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x4, 0x1, 0x2, 0x8, 0x101, 0xe07}, {{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d6, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3503, 0x2, 0x3, 0x2, 0x3, 0xfffffffffffffffa, 0x4}, {{@in6, 0x4d2, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3501, 0x2, 0x3, 0x1c40000000000000, 0x2, 0x6, 0xb1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x0, 0x3, 0x15e, 0x4, 0x7fffffff, 0xffffffff00000001}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d6, 0x3f}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x0, 0x1, 0x9, 0x5, 0x4, 0x9}]}, @encap={0x1c, 0x4, {0x0, 0x4e21, 0x4e22, @in6=@dev={0xfe, 0x80, [], 0xe}}}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x40880}, 0x40) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/23 08:06:28 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000080)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x101002) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0xffffffffffffff61) 2018/03/23 08:06:28 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x100000000000006d) r0 = socket(0x1b, 0xa, 0xdbe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x9, 0x100000000}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="00a00d8911590607c313227728ff303f92f4759cef59c61c2197a15b60eb748e085f706d135e77ff0000000000", 0x2d}], 0x0, 0x0) writev(r3, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) readv(r2, &(0x7f0000f77000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1) ioctl$sock_ifreq(r2, 0x891d, &(0x7f0000000180)={'dummy0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}) 2018/03/23 08:06:28 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400000) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x102) r2 = shmget(0x2, 0x2000, 0xc00, &(0x7f0000009000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/248) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180)=0x5, 0x4) 2018/03/23 08:06:28 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000000400)=""/85, 0x951678dba3727c7a) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/87, 0x57}, {&(0x7f0000000140)=""/25, 0x19}], 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000006000)=""/136) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000007c0)=@buf={0xbf, &(0x7f0000000700)="cf1e1173f48712369321ee09a2a5ab73b86d48d5f0801a249e2facbd1274767b1cceda48b611608ddc4c24cebc5c93bf2eaa631f2cd06fb7a07b01d3d65088123090776cc558b62f45cfcd6fea9bcbc4531fd3b66f646802886fa9dcb0cb15c8462027bf2d1ca709f7ae3852c8886d36cccdffd6f8e8076b9227ecb95f07dcf5617f658f11ba55182eef58863961fb33561e9a5ab99edbd8c32c9fc97b5991955168e5255066882b22338733cff21180b23fe82ddae3314b74ed33ae829758"}) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000180)=""/107) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="0135b1fe67b09ae280c2000000aaaaaaaa000008004500001c000000000002907800000000e00000011600907800000000"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x509]}) r5 = msgget(0x3, 0x41) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) fstat(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000640)=0x0) r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000680)={{0x4, r6, r7, r8, r9, 0x22, 0x3}, 0x6, 0x0, 0xaad, 0x1, 0xc51, 0x9, r10, r11}) 2018/03/23 08:06:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000a80)={"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"}) r4 = dup2(r0, r2) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000000001000300450c080080000100c5ff"], &(0x7f00000001c0)=0x14) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 08:06:28 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1}, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000002c0), 0x38f, 0x0, 0x367}, 0x0) 2018/03/23 08:06:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup(0xffffffffffffffff) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0xa, 0x3}, {0x1}]}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x42, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x3, 0x4) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x326, 0xffffffffffffffd0, 0x0, 0x6, 0x8, @random="211a04f55059"}, 0x10) 2018/03/23 08:06:28 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000010000/0x2000)=nil, 0x2000) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="8aae486a4e7ad86dc6daa5696f2beb4dd25dec54f933e6"}, 0x10) fgetxattr(r0, &(0x7f0000000240)=@random={'os2.', '#proc\'\x00'}, &(0x7f0000000280)=""/130, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x8000, 0x8, 0xfffffffffffffffa, 0xed0a, 0x0, 0x9, 0xa00, 0x8, 0x80, 0x5, 0x8, 0xff, 0x1, 0x8f, 0x0, 0x400, 0x2, 0xfffffffffffffffb, 0x9, 0x3ff, 0x4, 0x5, 0x0, 0x400, 0x8, 0x0, 0x8, 0x3, 0x6, 0x6, 0x3, 0xfffffffffffffffe, 0x5, 0x7fffffff, 0x4, 0x4, 0x0, 0x100000000, 0x1, @perf_bp={&(0x7f0000000100), 0xe}, 0x208, 0xd018ea7, 0x7fff, 0x7, 0x2, 0x7, 0x568}, r1, 0x1, r0, 0x1) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) [ 158.638322] kauditd_printk_skb: 1032 callbacks suppressed [ 158.638330] audit: type=1400 audit(1521792388.430:11242): avc: denied { map } for pid=30417 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 158.666108] audit: type=1400 audit(1521792388.437:11243): avc: denied { map } for pid=30415 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 158.685056] netlink: 108 bytes leftover after parsing attributes in process `syz-executor0'. [ 158.688871] audit: type=1400 audit(1521792388.440:11244): avc: denied { net_admin } for pid=4151 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 158.688888] audit: type=1400 audit(1521792388.443:11245): avc: denied { net_admin } for pid=4151 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 158.688904] audit: type=1400 audit(1521792388.447:11246): avc: denied { map } for pid=30415 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/23 08:06:28 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000001c0)=0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)="62082b6d45029f5b1b310482f69cf9bc7662d1fc01800372e4c11f3832dd639ff31b7f5198edbcbad5c5696d380ad9e48420f00ac97aab8b7cb2dc83f276e4d3536006a758b2789eddb0e04a664d23d8c8f16506dab98184ecc9e38ce957ab919bab1571123c5b03d0f33ba60effbbbf4ad58d4851be3a311001ce62acb287ae307d99e1363b0aafa8afadfb1916469c832baa16736d00687dc06827e0f885cd48d749e2b5f7debbc44b3741991a007e89c58421efb799fce0fdd2b2ad15c4948d6b565af9e606d0dc93d51f502e32c71772b41ec10ec35c2057e34856392bc3466a9829a3ef93fccfd89e6e4f827bcfbc62bdeb4d7d", 0xf6}, {&(0x7f0000000380)="4bf3cd36f57d98a2255de58afe7e8a3a8eac528eb0360d743fac", 0x1a}, {&(0x7f00000003c0)="832a8172305c622aa623a574b2801313b7d5696ce0ee405744c5e599a805e2ce4e316894c7cde8bd7a6b70ab47223115d8d7f44394d994cfcce3ef0c3834579fc6d3a561af16caf8acc781f5f2003701c5a3b9f19afcaa8a61a184121223d8999848007887beae081d8fd321d3a2805459fe8a1e174fc82247369128bbb98ef2e83dfe1dd220d7ac2b59a83b11201a03dd909bd0aeb6c08aba8253e5b9bd6551412564f1193c4bf10fce5a868a28d64ee58111f9556f55eed90d63ba97a260fe75f0bd4ef927029f16bc57bd90f51fb0729aef406b22421413206fa6ab66ee6d1f8a33d1cb5305fbf086e8af929c703e9dca6f411b5abdb4fa999c", 0xfb}, {&(0x7f00000004c0)="78fac06b6f9c4675317d01c3eb9ee59d39e69f29a03ad58968f6c897f98db44f12", 0x21}], 0x4, &(0x7f0000000540)=[{0x48, 0x18f, 0x7, "72cde3e1c62bed1c636a01c7d4fb8bf8f434a3718de27cf15a46066114d9521563a19ca2652fc092b399c094a583f857c4fc3981c8"}, {0x58, 0x0, 0x7, "782e927471875402d53df02be612f7735742c4ad4acf048907d1f3d2ba982b0ae588c261e6a460dcdbcdb26b3efa4e32712d7727f5bd5e1488999143a9e26614ef"}], 0xa0, 0x8000}, 0x4850) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x34050}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x84, 0x2a, 0x829, 0x0, 0x0, {0x2}, [@generic="b10fa80d6497530be4a23d9f891fd02a6f54775cf2830c3fce5a8a9bffca154934c52e5f436f63437e1d81bf1955bfb965c06b50cbce77314425da4ea91a1f51731143cc18f9acbb01860a92044cd533b7c0bb45be9ac417537baabcc7848725d29f501f4f684f7762121c97748e42cd"]}, 0x84}, 0x1}, 0x0) 2018/03/23 08:06:28 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x40) 2018/03/23 08:06:28 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) [ 158.688920] audit: type=1400 audit(1521792388.461:11247): avc: denied { net_admin } for pid=4158 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 158.688936] audit: type=1400 audit(1521792388.473:11248): avc: denied { create } for pid=30423 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 158.759232] netlink: 108 bytes leftover after parsing attributes in process `syz-executor0'. [ 158.770950] audit: type=1400 audit(1521792388.473:11249): avc: denied { write } for pid=30423 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 158.852356] audit: type=1400 audit(1521792388.475:11250): avc: denied { net_admin } for pid=30423 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 158.877047] audit: type=1400 audit(1521792388.492:11251): avc: denied { net_raw } for pid=30426 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 08:06:28 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) keyctl$session_to_parent(0x12) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b76000)) 2018/03/23 08:06:28 executing program 7: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_int(r1, 0x1, 0x24, &(0x7f0000000100), &(0x7f0000000040)=0x4) 2018/03/23 08:06:28 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x10001, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000100)={{0x2, 0x6, 0xfffffffffffffff8, 0x1ff, "589843c85ce5c565bb7020eb1f3d6eee5e284884436e8a41f6a20cd75be4309000a41ddb367b84527ced6137", 0x100000001}, 0x0, [0x1, 0x6a8e0ac9, 0x100, 0x0, 0x8, 0x9, 0xf5e0, 0x3, 0x10001, 0x9, 0x7d, 0xff, 0x8, 0x0, 0x213, 0x7f, 0x10, 0x22, 0x9, 0xf1d, 0x401, 0xfff, 0xa6c5, 0x5, 0x80000000, 0xffffffffffffff01, 0x7, 0x8bb, 0x0, 0x7, 0x800, 0x4, 0x7c, 0x6fe, 0x9, 0x0, 0x80, 0x0, 0x11600000000, 0x5, 0x0, 0x1, 0x0, 0x5, 0xfffffffffffffffc, 0x7, 0x2, 0x0, 0x5, 0x7, 0x6, 0x7bad, 0x6828, 0x7, 0x5, 0x80000000, 0x8d63, 0x4, 0x0, 0x10000, 0x6, 0x2, 0x8, 0xffffffffffff0000, 0x0, 0x100, 0x400, 0x8001, 0xeedf, 0x5, 0x1, 0x10001, 0x5, 0x5, 0x401, 0x3, 0x4, 0x47, 0x7, 0x7, 0xfffffffffffff800, 0x222, 0x3, 0x8d2, 0xffffffff, 0xfff, 0x6, 0xaa7, 0x0, 0xffff, 0x6, 0x3, 0x6, 0x6, 0x2, 0x4, 0xfffffffffffffeff, 0x7fffffff, 0xffffffffffff8000, 0x9, 0x4, 0x6, 0x6, 0x400, 0x0, 0x4, 0x3ff, 0x80000000, 0x8, 0x5, 0x7, 0xfb, 0x9, 0x6, 0x2, 0x7f, 0x2, 0x80, 0x7, 0x1, 0x0, 0x5, 0x8, 0x0, 0x4, 0x0, 0x9]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000700)={0x3, [0x5, 0x5, 0x1]}, &(0x7f0000000740)=0xa) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000006c0)={0x7, &(0x7f0000000680)=[0x8, 0x4f, 0x8, 0x10001, 0x53, 0x5, 0x9]}) ioctl$int_in(r1, 0x200000000005461, &(0x7f0000016000)=0xffffffffffffffe8) fcntl$notify(r1, 0x402, 0x80000000) r2 = dup3(r1, r1, 0x80000) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000640)={0x800, 0x3ff, 0x3, 0xfffffffffffffc1f, 0x2, 0x8}) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000600)={0x8, 0x1}) timerfd_settime(r2, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) 2018/03/23 08:06:28 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0xfa3, 0x5, 0x2, r0, 0x6}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = socket(0x1e, 0x805, 0x0) getsockname$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) 2018/03/23 08:06:28 executing program 1: syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x26080) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x400) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x7, 0x75, "83ed9c0746b0f5375475c9900d6fa70ccb46c234d7d4d3cbfc9ec4aab68da17192713f29eaf6a8a4408fb761cde3f58faabe020ba67fdd0821961d1ed44e97bfd578a0b07f6b25320d809369a9a6048b7a44cc1fae7903abe07f66d3d20ac6474124df124ee69c6adfcb68e91fcfe466253f0f2746"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}, {0x0, 0xfffffffffffefffd}, 0x0, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 08:06:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="02a060bc94373083973a809f66fea7221cb55d59dbe83a0b931d73036d00d44a220d98eeb87df449a465fd45f81c02959e15f105717416bd60f537c6503eed0c6ac9be2e2a5877d3f3a6723f79da4a50cd2ff6b2b6585257a7adedfc5a2c6db04c02c3bcd41ee73cd233a586dd89c0b9cc91f481a5cff25e1b6158e176e1e99a607f607720e9de7f3222fbc8702844e8f63c6f8819ff1c5e25c624d75f1df5dd3fe33a1a35786bd8b30eea35f68bf21279a24d5eea7d1061c2a2efe9caa225ada65283a2ba7a73d98521c3481de065c29f9d", 0xd2}, {&(0x7f0000000100)="4219df6227ba49c18bf297ab18057c4425716478ec987650ae84441ca44b667827126a67c6bf8e15b0f3935d00e9c5ec6147dd6bc926973e", 0x38}, {&(0x7f0000000140)="c34519383289774ec5226bd4389d7287d6544d755e986afb033ee923b943b123c15f05a5617ea775e3468acacaee5f3568f4a56d70778f994b64a3e107301bbf94dbe5782d78c5ccb97649e464c139a0ddea678987b342ac7702ca429d2d677d6e82c46c7169683b0d555b5c667651318f", 0x71}], 0x3, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) socket$inet6(0xa, 0x0, 0x0) 2018/03/23 08:06:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000300)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) fcntl$setflags(r2, 0x2, 0x1) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0xb4) r4 = dup2(r2, r3) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000100)) r5 = msgget$private(0x0, 0x52) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000200)=""/224) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/03/23 08:06:28 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00000800490000380000000000009078000000007f000001830f00e0000001e000000100000000004e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50f27f00000000ec"], 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x224202, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000700)={r1, &(0x7f0000000680)="f005bb37305978be9252f3d08bf123049a571e3280b78c64945c43e0646d98466eb5ee21558c962157aedc8c99a5233d3896737c5b1544ed73835d6d8b59621fa03a0e95c46727a7ffa5d86ec00fd23c13e6ed833475cf11bb976859e8f8eca6a971"}, 0x1e4) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller1\x00'}}, 0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) process_vm_readv(r2, &(0x7f0000000400)=[{&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000280)=""/68, 0x44}, {&(0x7f0000000300)=""/212, 0xd4}], 0x4, &(0x7f0000000640)=[{&(0x7f0000000440)=""/168, 0xa8}, {&(0x7f0000000500)=""/192, 0xc0}, {&(0x7f00000005c0)=""/28, 0x1c}, {&(0x7f0000000600)=""/41, 0x29}], 0x4, 0x0) 2018/03/23 08:06:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e") fsetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000000)='user.syz\x00', 0x9, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in6=@remote}}, {{@in6=@mcast2}}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000680)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000180)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x14400, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000300)={0x9, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) io_submit(0x0, 0x0, &(0x7f0000000600)) readv(r0, &(0x7f0000000300), 0x0) 2018/03/23 08:06:28 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r0, 0x10f, 0x80, &(0x7f0000000580)={@empty, @multicast1, @broadcast}, &(0x7f0000000000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) r4 = getgid() setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x1b, 0x5, 0x550, 0x388, 0x278, 0xffffffff, 0x150, 0x388, 0x4b8, 0x4b8, 0xffffffff, 0x4b8, 0x4b8, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x118, 0x150, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xdb, 0x8, 0x1}}, @common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0xc05, 0x4, 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @loopback=0x7f000001, @icmp_id=0x67, @gre_key=0x5}}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xff000000, 'gretap0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x29, 0x2, 0x31}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x7fffffff}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x40, 0x400}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @icmp_id=0x100000000, @port=0x4e21}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0xa9, 0x8000, 0x8001, 0xfff, 0xeca, 0x2a6c], 0xff2, 0x9, 0x7092}}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x12, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x1, @port=0x4e21, @gre_key=0x6}}}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffffff, 'dummy0\x00', 'nr0\x00', {0xff}, {}, 0x0, 0x3}, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0xffffffffffff4909}}, @common=@unspec=@owner={0x38, 'owner\x00', 0x0, {r2, r3, r4, 0x0, 0x2, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x13, @multicast1=0xe0000001, @rand_addr=0x1, @gre_key=0x1, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) 2018/03/23 08:06:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000002, &(0x7f0000000ffd), 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xdfd7, 0x0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x339, 0x1, 0xfffffffffffff001, 0xc5, 0x9}, 0x10) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x7, 0xd8, 0x575, 0x5, 0x2}) tee(r1, r1, 0xd8, 0xf) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80, 0x0) 2018/03/23 08:06:28 executing program 5: r0 = creat(&(0x7f0000f83000)='./file0\x00', 0x0) ioctl$TIOCEXCL(r0, 0x540c) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c75ff8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)) 2018/03/23 08:06:28 executing program 4: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a96000), 0x4) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/86, 0x56}, {&(0x7f0000000100)=""/76, 0x4c}, {&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/152, 0x98}, {&(0x7f0000000380)=""/198, 0xc6}], 0x6, 0x0, 0x0, 0x1ff}, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) bind$rds(r1, &(0x7f0000000540)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/23 08:06:28 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x688, 0x0) getpeername$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) fallocate(r0, 0x3, 0x54c, 0x401) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000000c0)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/23 08:06:28 executing program 0: shmget(0x0, 0x3000, 0x1220, &(0x7f0000ffa000/0x3000)=nil) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x260401) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) capget(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, &(0x7f00000000c0)) 2018/03/23 08:06:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x5, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/23 08:06:29 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x1000000007, &(0x7f0000000000)=0x4000000b6e9, 0x4) r1 = accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x7, 0x21, 0xfffffffffffeffff, 0x2, r4, 0x4}, 0x2c) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0xfff, 0x4e22, 0xfffffffffffff752, 0x4e24, 0x0, 0xa, 0xa0, 0x20, 0x16, r2, r3}, {0x20, 0x0, 0x6, 0xfe00000000000000, 0x7f, 0x6, 0x8, 0x5}, {0x1, 0x8, 0x0, 0x9}, 0x2b, 0x6e6bb0, 0x2, 0x0, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3}, 0xa, @in=@rand_addr=0x81, 0x3504, 0x1, 0x3, 0x52e2, 0x7, 0x6, 0x8}}, 0xe8) 2018/03/23 08:06:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000001400030000000000000000000a000000", @ANYRES32=r2, @ANYBLOB="1d00000047000000002000000000"], 0x34}, 0x1}, 0x0) getpid() clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={r3, r4/1000+30000}, 0x10) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000280)='net/ip_tables_names\x00') ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x1) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000003c0)={'dummy0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=""/211) 2018/03/23 08:06:29 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x8000) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x100) close(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/23 08:06:29 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) flock(r0, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) 2018/03/23 08:06:29 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000000c0)={0x8, 0x4}) r1 = socket(0xc, 0x80000, 0xfffffffffffffff7) write(r1, &(0x7f0000000200)="240000002a00050000000052ce1737000100000000000000ff1000000000000000c4bf20c97297eb0f458f000000075b5c1a2545d787ae0e7e9cc0733155cbec83c9a4ec76b5e870d252f2518a05c60764b92d3bb7dee722dd92d95ec47bd0fce4ec7213e403dbb1790ce98d7b99283d50ee5109c5ed3d8b0625cbd4c38a113fff8c92a4cfe25af0f45b3475b5d62dc97b9a468708cd5ed674bb651f9925b41aa6f58a44e221b3dad3a609f18fd8089a366255add2638d95ba47014b0370373b78bdf206b9094147ee66209bad19e9fbf1", 0x98) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) 2018/03/23 08:06:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000080)) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) mmap(&(0x7f0000d93000/0x1000)=nil, 0x1000, 0x9, 0x10, r0, 0x0) 2018/03/23 08:06:29 executing program 4: r0 = socket(0xc4da8a5b85a5d7e2, 0x3, 0x1000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0xffffffffffffffe0, 0x1, 0x7, 0x270, 0x80000000000000}, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) dup(r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x1) 2018/03/23 08:06:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000240)=0x6, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/23 08:06:29 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffff, 0x8000) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x2013, r2, 0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/4096) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000011c0)={0x9, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001200)={0x0, r3, 0x10003, 0x80}) 2018/03/23 08:06:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}, 0x7, 0x7b24, 0xfff, 0xfffffffffffffffa, 0xcc}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x7c9, 0x5}, 0x90) 2018/03/23 08:06:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008006000001c000000000000907800000000e0004c1e0001080090780000"], &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/23 08:06:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0xc0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)={0x18, 0x23, 0x711, 0x0, 0x0, {0x16}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/23 08:06:29 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) [ 159.362935] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/23 08:06:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x11}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x5, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 08:06:29 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x601) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) [ 159.426447] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/23 08:06:29 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x80000000, 0x82) r0 = gettid() exit(0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x40040) ppoll(&(0x7f0000000040)=[{r1, 0x1}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x57e}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioprio_set$pid(0x2, r0, 0x0) 2018/03/23 08:06:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000180), &(0x7f0000000140)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x40000) ioctl$KDDELIO(r1, 0x4b35, 0x0) 2018/03/23 08:06:29 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r1, 0x6a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000200)=""/166) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000140)=0xc) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/23 08:06:29 executing program 0: perf_event_open(&(0x7f000037b000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, 0x6, 0x1000003, 0xfffffffffffffff8, 0x1, 0x8}, &(0x7f0000000100)=0x98) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @loopback}, &(0x7f0000000240)=0xc) geteuid() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x1, 0x20, 0x0, 0x1}, &(0x7f0000000180)=0x18) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000000380)) 2018/03/23 08:06:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) accept4(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f, 0x0) ioctl$VT_RELDISP(r2, 0x5605) shutdown(r1, 0x1) 2018/03/23 08:06:29 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cbfec)={0x3, 0x0, 0x1, 0x0, 0x1ff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x5, 0x80000001, 0x3, 0x400400}) set_robust_list(&(0x7f0000000140)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000000)}}, 0x18) 2018/03/23 08:06:29 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000140)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2080, 0x0) getrandom(&(0x7f0000000300)=""/4096, 0x1000, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) iopl(0x7) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x9e, 0x629, 0x0, 0x10003, 0x2, 0x0, 0x10003, 0xffffffffffffde0a, r3}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3a, {0x2}, 'gretap0\x00'}) 2018/03/23 08:06:29 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xff, 0x10000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x9, 0x20, 0x4154, 0x402}) 2018/03/23 08:06:29 executing program 3: r0 = socket(0x40000000013, 0x5, 0x10003) setsockopt(r0, 0x114, 0x2, &(0x7f00000001c0)="3f20e2c6e576e18cd83e3eba22bc94f0abf627070ed531630221f87f4cdeb7d3ab7887cebe7d7697be3783b1dc722113ea688318a792f64c7dc509a05785df9ee53d0075ce39480fd209f2a59ef9df8f2b32d6f75472627735b06043fbed9a4e3672f2532085e13db7200d5e489e74a37daa40c700128c8671f8da630000000000", 0x81) getsockname(r0, &(0x7f00000000c0), &(0x7f0000000000)=0x318) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x5}) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8, 0x2000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={r1, 0x80004, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/03/23 08:06:29 executing program 4: accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) clock_getres(0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'erspan0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 08:06:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x280, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x52b, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x52, "c313e949459ece62883f0a598c5c4aa13b3024f1bd6a7fb3db66e873803425fb08562de99f16f0e0d9f681558309c809c4dd5bc4beda1ddaff2f542ae2a859e9d54dc427a50a2e57fee8971c4fb2f3ac8827"}, &(0x7f0000000240)=0x5a) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20002, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000280)="605c58df4304d99b77ab841d9ad3b9435320e87a1cfcd6a02403289f768d1a4b790991b045c5dba3a429c11ae63aea47", 0xffffffffffffff00) 2018/03/23 08:06:29 executing program 1: ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000180), &(0x7f0000000140), 0x8) 2018/03/23 08:06:29 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c00, 0x128) accept$alg(r1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x111, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0xd6, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x364e46dd}, &(0x7f0000000240)=0x8) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x3, 0x5, 0x7fffffff, 0x8000}]}) 2018/03/23 08:06:29 executing program 3: r0 = socket$inet6(0xa, 0x80800, 0x80000000000000) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000080), 0x1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/82, &(0x7f0000000040)=0x52) r1 = msgget$private(0x0, 0xe8) accept4(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80, 0x80000) msgrcv(r1, &(0x7f0000000000)={0x0, ""/15}, 0x17, 0x3, 0x800) 2018/03/23 08:06:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x2000010000, 0x9, 0x0, 0x5}, 0x31) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x28d) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x8, 0x8, 0x401, 0x15, r0}, 0x2c) 2018/03/23 08:06:29 executing program 7: bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="f9761c2b54a968925568f74bd7e912c7cc135e5967f06dd09a49134b2785291091e2c9449a2e7dda59111ac08606a7179d85aa2cdea0ed39056a086d89a183ba4191a92f264d41c8b3e68b43d07d3ba9fd08c2057e5e252b9d5ab00eb5c5245b51925c73314bd070b9b9996e254bb9401d70e35993a73795638c2a0623dccd2e0add34edd1adebd3421b808092f8f43774923c4b7de02be7bf32e4793972a7a8a30ef40bb104b3495d181e53f7c504d5a1d72cef20c1c8f2076f240c44901b75123480ebae031c051a3952957a2971aaaf90287b5c1180d328ef49de63075aaa6fbb71602569bd5386c98e14fa473c92d5e6b785fe74a49639150d5bcaa0f476d078409f42b56a3b8b450f791a79a2e37b3b6e8aac64626d135ec0276aad74bce9591903b29e16f3d3283ddd7aa6022550e47c57fed96648654841b89a97a34dc81a0389a34e9c04e1b83eaea08da73e91e930ed8cc94ed3d64eeabdacd7b98f1ee5d6c627dba3ee93ed8e4c367e2fbd3f179d169a89bb20a220b3b5734ded0b3cae007a2e73aa4c41bbb1728ad229ed4d26e448a68f0e6fc825b853ee46d2ce9e165914697e1a99b982f4ce7072201f83b62e4de80b15c3d02da7b52819f60261c325bc04fbb9da61f468a9fd03f04aa37a06a37f9511a24a9941c5f5344501cc9a397876bdebf8c733def243fd5c279d27a665e19399d1b97d5b79a7d2b8a41cc6a99d04d2343073d270a998735cbcb568b428faad84bebffe3d682b9e4518a206944b2795321958df425339bce6d2771b256072918bad199ffb5ee604c559fae712aeaf576f62f97f86b6669a384c265d241c083da048b44b377eb9af7ca1b4ae148497f45ba33bcd99c2a6be9f86a27c3e3eb695ab3e38a639b6d15f8fc09f085b384418641432bce139bb1b658a90e6dade1b1cacafb749283b130e8d6b7ff6560b96e858c255546988d129f0d0d7611cd8728fa9b8f36a90aa9395ce72b2df2a6099b87bce7c699ccd01e15a1472441db8633b901c668cfb8c85ca32fb27d768d7506b6854beca1ad4beea6cb99408e6b759a2a5aa2aacad1764eba600369132576995dcf7ead8d0533eaca7597b48b5ca5eccc43b9f97dfb539b4e86ff03553632b17b29ef71293b7929d48f5a8ca81f15da8695a08a2bda55a9466568de87b4bca2fe51276a8b3f5a623979b3fb26c102354eda97706da50565b1108c566fc67d273792c8dc4c451f75c92f8dc2238c1e9f9626e02fbf5046f1b7b88dfbc80f1dccc887f667683b45dd485dfa51c605911ab60ca5d73757cd05e692ea4946f7d2cb8208e67f5f7c9c8ba4c1f54b0e4e3d4e4bb2e11401215608ab90eb5ad2743b3167e3ca682b6c728c2520d894ff6c4ea54d91def2f1e0f1beeec96c272bf4c2c0d88d2d718fe855faeb87f220c200e665fda317a761d091b90b90ad0ed1d5035733c5e2d1f7a1d8a840a2ab765df1a627f58ac24928df86c35ae091da004b9c517a7262f0841ddb82aff8ce9f6d9d2f83db9fc3839d889ebd79f1590e242f8ae49a0318ee79401a3b7bc047d344e5dde63019e8fd1215bc85ec7b362e94f70e35784617be8b073c4b317c6717a8ef6145632382aca2cf0ef3d7435fe706d60571b13ba4e444f2fc156edf2a3051df2826879a11e61d469b9232d7fc6b7cb10b0810d5a49e32adc1608ab8f8bc9b178bacd00d4da9f73b178445c00ce69347cd83088f7fcaa02b9d400105b8bf3ebddd85f54b6e3df398827b783f216e4873bdc4e680cdad069da2b81787d7c9d51da68d8bd3f1c00531294ed1938767817b7f7be213085e3feef320b60906becc58fe0df2c30c9bec90db258f7bc0ae1c578d3de4dd516c15f8fd9c74a214e3b5968f556340db32b94c6a8eb25276352ce293d609177c7520e96735791331d76999b9b53f3cbdd3bfff8ec4ab8f396b08bb8f2bb5bec775f25600870b842fc18b3ad3da79223f95a9de927ad2208fbc4ddba0dc7f5294bbe81be8e37321dff8061cb09c1761c5c0ceaa9c327ad7bdb1f51e722677af04ad2577a8d50be6d3133c8ee649e2a846024348137281170f5883083ec33fa8d989ff06b0d0b3c3823062a1d763a9e8bf3f1af72d44f88f0170be4c8aa61deba2c6693965cac97280e763e99e63d19c580504d3a3894af1d11ec1a7e928867253513c91ccde10c6ee85a5cec9cb2ed327098f95f79ec19163d923078a55e1cd2b27f85f2d00566800c00a6afccadfc3d0535d07b7ec65d0c930e8785767e280c26b1b0f475606a47338461358918920beee45b29272c6261213ac7cf0fd7b221ea5859897df7746f5875cbee374b67807e05589296b779d6e300d179c5e4cec22c3a38561327390cffd497d6f7c7c42d6323476d962d4cc20042781014a9f20403f10d8e61802b2baf297c2f4b240609c26b2e1fd95403205781a4ab45e8ffa56d1097f9344fee82ea837e45da1e6c2457c58fdfa882403ba99067823989f5edd0422070c9c2422cf634fe67302402fd1c01d04db98a2b5ee0da87ef1af39762a9aa2d6443e4233be6c265d54c925d41c4a8c5416129e1dbd71dd7341c24aae9dd7351cd5f8a47a509297008d8fa14ffb2eb08acaa53f87c65943b83fe35bad60d6e0ffbfcf643daaae5e8ef5e33be450c79c445e18f99e0c04b3b58f4aa4817efedd38e3587bccd4ee6caa7ae3c077bdfb4650ce274b47e511eee9fcd84207e41de943159e0d8c8113c69c7cffaf281edc101e041384e9d5ecdfed537893f8b8072b9bbc528616a3999de14640875d04002e9fad81a73c2db3be16eeaa6107e69e7cc378f9197ff380b2ee153d80cf8000afabfa65657ea47c83d8c0ccf48b7e2d9841e17db9f3fbb0b5c7043afa652f9baece498763d1d4c471c21cfaa144dd0747c5e9d77f75d91a8c8eb8d4578f887de2c648c545418c3174651094620f5e1b414d34c9e6104e2023b4d6fbbb09eda8de5261ce87b5fb1eef11a6ab6b5416646826458417c07f3a42d22c017fb3b275ba84890ab1454c6c4637b78c658f359d6969126eefd823b1c38d70be1ddb8afe84c4d7a4f9dfa607e5f7006ca0fbafb64a6361149f5c07ff7cebb4dc9c125b3125912f7b6ed6bd698c1df45f80718339eb57741ac808222bf0287edc9942d6fdc9be0e7278a82a50069eeec17296028998c67f24d89cc37a62a18b952278e83c17962ee09687a000a84f4c5219b383238610de6e06257bfde9e3554d0fcabda2a461b4c649d9f82341b701a36b4a94307494d65c4a1ed47c8776745d6b4d7b8ff9356b2a1984fde35540dd38debe5091ed860b47ad73f9c425c206f756a77bb7094bc558cd90b95498474d764a880e0fbfdafe85e157294b056223e6db4d14337933bee84a05ce17a934816577aa5e654bfeb2cb3e7fb172c9aaf0ed5071d9c1e17f7ba08c9d49f125155fcb5cabb2b01b5acd8c2f4a724d187376a1bcac1a60310508909c55b54bb7accf107a0cf94c30e55093a909751bf882013043d1492f7e49606da8c40ce5d18f63236e0831a436bd168a4f5d8696fa8172af49308148ea56edca6ccdbea2645f79ddad1686d17f3d242c6d179b76ad254efb7a388f93419a346357ec124beb4d5be945b7d1d94e50b43adced739604880788f06f4ac2d022267d8867c292937620e56541dbe853623e84aa0d15a0d17a7e5e085ebf003de7eb60c651f07d9cf69efb72d4d503f8fab98f4cc9516f1bac8247db6a23bcddf9625267c61bab1d125cc53ba8545bf9530b3e6e13204a966218d8e50018412b84b4081ccaa135d7da4f52ecbe8d1b0f164961c0cabd6da5fc010ac54a5481127d1955322a59616ebf1ee205c3007286869920611b9ff82dd3be4ed42c72b3c0c9e011d8f575cb43a01e66cf797ea28880a84045dc85c063523d710ee906c6790e620069f5657c9e0aee239ae8f6cbbc4b7b7d2674bd3b8e192c05f00847ac62aeb893032a8127849184df7cfd627afab5a4fc6b7a0802745a29e52c1cb59b975cd33ce3073d8a24e3597a1ef2f8d3894f470f1a5be225342f1b435e5d7df38e7242d50c4a1dbde02dcc98119b8245211c55f196324fea60f2339ec630777975adb0f35934ec93262d4fed827f9aa841b445ac614c32a311817fc812a7384d91547d14c35c06859b639af787459205c726dc618c068ec6f7dec1960a68759656d47f16f27a2f55b4f3725b92d34a046c01030aac6b755ec382a5ea3f19f689b6457ed3262f23493cbf4935e92291bea283852e819a683f76448d7ee8994b5022042124dd8fcdaae5c32d9a2cb1a91211369a815aec327df014ac9adfb55927d0b4ec17d2dbc074d85d29a612f9448891b33261ac783679a995d1c8b0b62cd0b45b135dc0686fe981d78d87fd6dc0ec48add7129a79ae380ba78292ba903bd33a7709b3ccd8fe4684bdfcb859d52efd20b2aebfec97b0bad33f1936d0912ec3ef557faddda87e2b27bcdb79469809c5ca39e89de0cccaf12b2da6305cdd327aca7831de1433dec6194276d509fe9f8bafcfe91721d90cd7f009c1a3564655cffdb29792b37c842bbd96ca447adf6c6e911053bbd043d94af2373b4db5c680280dce636ac0c80682712057e1929375ffdcc173ecf64679b9ab55882e360173bd43669b91e922c03019b5a77a3d75b45a766b65e1ff9afd73a6f6cde2d47142cb8f3a8bdcbba44da13d1ef6b26de037dfbe69e54d2372d3fe58869bfdd285ad154271d51b5722438a19c7fc91422f68a5616cab592a4638d33bcf589c60f42439faaabe41080fe63c32f9db2d8ba16bf82ea5e430388a047c6fb0c3fcb0a18181abe955a1da6dbf455c680e8634331c29898441eb27e5baf2854191f7960c23a1129d76cba52e46ffd474a7c53355a0bbba11775c29f66902f52495c52287e22dfdf294e5614f96fd05bca1d33ee89b76dc43a43dc4f356e51df1258074f258e20c4203bcf0cce6ff683224cdcd506ed1dc537ad4a7036b2813e0e86a88cad1175459e63748fccc052d464d1f73c8073ae41fc817a877f9c81eeb5ba1d2a30c1b2ee572686c2ee0b267194260c62e75bedc8245383831031123d30935cc6469ee152d3d1b6c46cc00ad91cc752064445f98d79056b5cf51b9cea736d53a8d7f8ab9928178e8f7e12e965959755e1a064560853c092d4a8dd650ef84aad2d4c93cad0abdc70bf8feecd98956d6e6053a1344ee4af22a10d768db3e20cf4c5113d0749cd2025387cf3cca12c98f6556e87c4ef9b0013543565297671752657f38eb22c3d53425284cedb0f1dcffaa418512e0aca2817d220a7a2c2ef372746dbc7acc5be181d6432e8ea1e97a7c288eb8131bf4dff489cbbe022d0e7281aaffcb294a0e318f0875d9746a9ac5f269284680e73d71081045d4cc1efee99355c99804ed8bb28b942c93b75ed92fc6814f01ad2b829152ac3569d2f9a26708274646837d3ffd05f03ec374318bc49bc9425436af990a2361e600676635cff286942187b62469897975ff7b6f6611644aeed7f5e61f848113e66b9815644c3df690e5958ffc51f7bd6aebbaf55791f28b0ab487969257d149dff757736587295c931a8c951a0992146d9af120c7cf62eea506853d1ff60c489c6afb0c12af3a839980e3170d3ac8111b8f994c629492f3c167578116f40dce29a4ac9e74ee9d913bd320fc364e8cff3c6756d23ab527b5908735ff1e3709678135a3c033e100784c2fcab092b07512d0bb9286c4d3a5d75bbb854ac15a5b757188cea8f05fe88a4b564", 0xff9}], 0x1, &(0x7f0000000140)}}], 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/03/23 08:06:29 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000000), 0x6, 0xfffffffffffffffc) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000100)={0x0, 0x7fffffff, 0x9, &(0x7f00000000c0)}) 2018/03/23 08:06:29 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, r0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)) 2018/03/23 08:06:29 executing program 0: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0)={0x77359400}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000fc3000), 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000140)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="080000000000050066fb060008090040faffe30cb0921595dc8e4b900366a04896889bc8cbfbf374948c0f973a24c3a559e07b8d86098019e18f0e01f93d917afa8381479a348afcadf627f48f6ac0a7cfa6c38938d4261b3331cbb1c9cb98432a965e9789a2622d8477d27537afe62492cab107b53cb9e3b81725879cc38bca6e99f8d2839789f0141104d4eb4fc5518ee2114d8a922829814be08099a010851cd2a367dc74157884c9c669db3af2b299a2637209"], &(0x7f0000000080)=0x14) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) 2018/03/23 08:06:29 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) msgget$private(0x0, 0x100) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/23 08:06:29 executing program 5: r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) keyctl$join(0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) getuid() 2018/03/23 08:06:29 executing program 2: r0 = socket$inet(0x2, 0x4000000803, 0x81) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x2000) r2 = getpgrp(0x0) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) sendmsg$nl_netfilter(r1, &(0x7f0000002640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4400000c}, 0xc, &(0x7f0000002600)={&(0x7f00000001c0)={0x2404, 0x12, 0x9, 0x0, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x3}, [@generic="df900519fb9d685fd9b96b31df9d81650b9592ee9c82bc5f280b6c9ee7c03044d0444babdaa47c7ecb7450f08224e0fd1da72ce7eee43575798423d1122aa7985cfb17d098b2976fdcf7f3aa2428510e9f9d25938cc8b7d663812b9d57c5c751e0e8d4c09043aa4cabfc529213e9900c42ce71bf82b1913e1bd31b1c5cb8", @typed={0x8, 0x5b, @pid=r2}, @generic="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@nested={0x132c, 0x14, [@generic="2edf66991c92b3b278029447497018d0d025e104cbd70598c81b3bbcd7097ab9ad6c933b36e3ff622b559a1548302bcffe5440e2afe3389793ae5a91ef5a213dc53081a8b05bdb46fcc2bc01d01aa378ce1aced01e1c4a1ec970b165bfe1511db497aa8cf96e6fb2d4c339f4f0af26a516dde949ee5beee61b78d9a8a43646c63105e592f740ce73d893f054d0974ca78cc1a5679322005d608064b65a03994e11530d9acdfbe35940e4544c116ca7dcd5a031ffea32c6f573bdb7a82f142836d71d0c240d584f644fd8a962f146083cf258b7d636263f8b5136db0fce7ef35df3c70e0a9ef38d22ff56289d68327d8a73a506", @typed={0x8, 0x2e, @u32=0x6}, @generic="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@generic="9bdbe61a6405bbd5ef96c0aa18c372d492a61cc08f281d7e1ab5c1e52577f1cceb19616fe86e91ae6fad0e599b5150d12abf3ca454efd07a48580f391893a6fad9f7fde28211", @generic="d5ea66af7b465961d797b847b753a1a02ca0bfaa4378013e8747982cc9e06c823b040ff9f0abc1f745600ac939088bace920aa4a7e776228abacf579f8ff0d37c863a592d61134dd695c510985afde5579320ba3f0efc1861c6412197e21180de5974cfa2ce8c3639e5223883994896a7de89d22cbe1781a4b8d1fd38ea7903d0bbbea8ee6fae6080a1cde6f0590e66d4dede493", @generic="1d8cc05748d651524256ccae04567ff32b89168bc211a225cb9c42e717fb96c696b22a1907295091d1135f2658017a459d1d2f4d441e230aef70ca34a6", @generic="40461a59b8aa1f944aae32584fabf1d05b34b3edf7674652982e49cede75b994ee0c0e41a0838d1c46977d48d0d3f3f3b771b43bd07649844fc54fbe143670ae08560100f33ae743767d87de8adfcb9699dd6ccb9ecff6d38d32634a517cd7e1f9b1566323dd6d83915e27e8b748fa4ece08dd957e82b30ae655d027ab", @typed={0x8, 0x41, @uid=r3}, @generic="f0297b49e2a60626cdf0ed8661d5d6becd57740fae60f5a43819fbf39dc52fcffa0baf2a94fa7b8e34257cacd305e7b89c5cb59874c5b558412825220fa66ca20204228cc86d7086b91fee00a11fb9f28f31a39808c66875f133431ec7cf93ff26a710328985e22d8ef4ba94b3b23fc864eb572b38ddf77d5c21e294ecd72bae9d46625e644306", @typed={0x8, 0x91, @fd=r0}]}, @generic="a3708913eb24505f32a0bb05ea095c9c4a91ac659f6196093fa3491a8fcf9d8c19408b4b381b106f6881870b03552417902911b901f93862ad557cac"]}, 0x2404}, 0x1, 0x0, 0x0, 0x40000d1}, 0x80) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r4 = fcntl$dupfd(r0, 0x0, r0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002800)=ANY=[@ANYRES32, @ANYBLOB="480000000fae465d335bd78a73708e415c440f79985d91c38b3ef0da87efa7d12cd497ee19e5da539541ea2b4fa10a7b9dc00664f15fe09fc15bc0a806056539aa7681c8feb413aede886738762d37829b9c3476a374e23d36b3c1bd62411d8eb8adfeebd03764963aa9e5e17649b36f3a88707ecf3b48a504af2b90b259474d07ec63e945bc80821793ca6a6b7454363c0eae78f5"], &(0x7f00000027c0)=0x50) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000002680)={0xfffffffffffffffa, 0x2, 0x20, 0x1, 0x7}) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f00001ae000)) r6 = dup3(r0, r5, 0x0) sendto$inet(r6, &(0x7f0000f3bfff), 0x0, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r5, &(0x7f0000000040)=""/85, 0x55) 2018/03/23 08:06:29 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x40) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0xffff, @empty, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x1, 0x80010, r0, 0x1000000) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'sit0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/03/23 08:06:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x18, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x148, 0x38, 0x414, 0x70bd2d, 0x25dfdbfc, {0x4}, [@nested={0xc, 0x24, [@typed={0x8, 0x8d, @u32=0x3f}]}, @generic="061e8cee975efc941e2320f5f24213270c00dc371c51174bdecbde6d249eadd2f40aeb3d25beebf7bd41280ae1b37cbd9bb5b01b5150763e574ceca37d321b8765fde52e44154e98c284b973cf51db838c029b434af0a1d11c29e1516a7da914b26b9289a29e713432b82f0d947318b2007e330284f7090e9b1c50aaccfe95d841124c051935d1c4898c3b2fcffcad1cd3b3bbfad4095c6dd0744b", @generic="d04cc5e0d22d01d5d7666553248d4378fa64cc2711f746a8f8aa", @generic="241b1de777509d4628792cf0739c2f4713c77e33f4d50a06d8961b9a05f462a96587e0b0bff50a259af2a05cc4ece9168fb01f6cdac0dd289b15db25bad83c3ff31dea2ed3dbe1e08cbe28bddac8700689fbf05fbbc475218c", @generic="4e8c98b9b50b255670", @nested={0x10, 0x91, [@typed={0xc, 0x7d, @u64=0x8}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x1}, 0x1) 2018/03/23 08:06:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500), 0x0, &(0x7f00000045c0)=""/241, 0xf1}}], 0x1, 0x0, &(0x7f0000007d80)={0x77359400}) socketpair(0x0, 0x5, 0x101, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) getsockname$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {r2, r3/1000+10000}}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="140000001d00ffff00000000"], 0x14}, 0x1}, 0x0) 2018/03/23 08:06:29 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0xc3, 0x6, 0x7, 0x6, "4ad96a0ca48b038c155890f8f906413a25ae96910a96f0156de6c73027510c706e85fa501b0f27555c6b6a39", 0xf968}, 0x0, [0x5, 0x5, 0x100000001, 0xabe8, 0x1, 0x2, 0x1, 0x9, 0x5, 0xfffffffffffffffa, 0x3, 0x4, 0x6, 0x7f, 0x6, 0x7, 0x77b, 0x8, 0x27, 0x3f, 0x8, 0x101, 0x80000001, 0x6, 0x0, 0x6, 0x3, 0x7f34, 0x0, 0x1, 0x3, 0x3, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x101, 0x4, 0x2b8a, 0x0, 0x9, 0x6b, 0x973c, 0x7ff, 0x400, 0xffffffffffff0001, 0xffff, 0x7, 0x40, 0x3ff, 0x89, 0xe682, 0x1, 0x7f, 0x4, 0x120, 0xcfc0, 0x8000000000000, 0x0, 0x80000000, 0xffffffffffffb0f3, 0x6f, 0x1, 0x57b, 0x72, 0x34, 0x10001, 0x7f, 0x9, 0x4, 0x6, 0x5, 0xfffffffffffffffd, 0xffffffff, 0x81, 0x4, 0x1, 0x7fffffff, 0x5, 0x5, 0x1f, 0x7, 0x101, 0x4, 0x7, 0x200, 0xf34, 0x3ff, 0x7, 0x8, 0x3b21, 0xfff, 0x0, 0x400, 0x3, 0x0, 0x2, 0x7, 0x7fff, 0x3, 0x8, 0x76, 0x8, 0x1, 0x3f, 0xfff, 0x20, 0xfffffffffffffff8, 0x7, 0x0, 0x16bd406b, 0x80000001, 0xfd, 0x3, 0x80, 0x20, 0x7, 0x6, 0x3, 0x7fffffff, 0x5, 0x6, 0x1, 0xf9, 0x2, 0x1c, 0x3f4, 0x100000001, 0x4, 0x100000001]}) fanotify_mark(r0, 0x8, 0x40000010, r0, &(0x7f0000000580)='./file0\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x6599eba5, 0x2040) 2018/03/23 08:06:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'bcsh0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'rose0\x00', r1}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0100008000000008000000000000000407000000c222e8845074e5b50427bdbc976446d254ce3052f760926c7d17ded4c47cea2164d27d701592b483eed24d141b9d4a3695036f0d6ef0543df186033dc7789c295482d8068250e40763f9c47412018b1dcb8988462798637a8977f6ca34daa82a39afec7b05d784b6e0fcef540780615658d562682ab0af85994fb084ee44d87e622b24fa8abdbead4218dd9d7f41545ed779d7859609b1597d943ea3f17f5b0236bcfb253b0743a2cdab697961cbbf0245741bbcac46a68a3666f92bec49cfb9a02b44591ea64fe8f90e7268272cac4d0d294a630291952d86d16f60a7fb2335f56c4daf70594f6cf0", @ANYRES32=r2, @ANYBLOB="000002000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xa0000, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/load\x00', 0x2, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000080)) sendmsg$kcm(r3, &(0x7f0000000280)={&(0x7f0000000180)=@nl=@kern={0x10, 0x0, 0x0, 0x1}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000c00)="65953b9c0f6463ca33f65bd1ed997a5e313a65af32b96a0686be9b373b2d352f54ecd817af13a8cc24462b8ef16ce91282cac14402658840c06968b1b253423ac02beb80d38cf124a37157e27cad8c15f4562926130a313068fd5584e2807ceee03c9042cb3e65594659f02a3851b4aec58c7d2cb4ccf99352e7f84f73c477eed97769b53d5486ed11feb3b59e31d52caef5c63e4f4de9386f20763ca878da1eced8b9942a88275c67d10d7d4b788e2bc00272b62ba2db51089c25468826c42141baa31f44629a863c30aa918887bdcc058898f54c42156694dbe486b28bb5b35560cb1218123f", 0xe7}, {&(0x7f0000000500)="9f5aefb93db7f8ae453276abeec4600b63fba54f1d49e409f4df59dc517db552b4ed3705f50039601d8173d5178f1c87b921dfd54fc59fa110712664d00d2df203f417ba82e06ff176d45c6824f85dd14c03e72556b3bc6751fb143b62f7f5bed7483c762e3e639e93a95c956641741375bf6cfd19f7c2aaf8c63795035f6f21ee00934b5b1ca542631597c41b236cbd401e643d39dcd1794f15c4544d2f731ccadec2834e6da2278864e5bb15d83cce0dee08bc1f922b8484582e6900fc6ed1bed1fb2bec505881f9fcb31fe747cc9e7faeaafd8c", 0xd5}, {&(0x7f0000000600)="0339d9f74d345435cf9cdac9370882c758feb5c85b4ca63d54e79924f25346bf127aa355a192e8a09cfbd40f72fc5a6f5480a52430be6128d0e311c216e5ea0405d78f95793d84f2e7dcd35b4c4a407ed975428eca36a1e9a5294d26942694e8825c18169cbb61d88bd2e6b142b526f7d8e7d8b3832e0d974c102764dabe05a8a032c3a7c860fb11715ff6209e006789cfb08d3571db3f366f220b1f553015a4f9da2fb8c0f931756b6e47ac06777729fd0fa7f8f0ff0ae52ebd263bc0808a71911b7ac4aa6ce747b3e8ce0fd1274c5f9c3b931729dc8df0dc857b9016c5882ece12083872ad397bae26ef6a", 0xec}, {&(0x7f0000000700)="348782aeab6b399b30656b2742b47ba7db3195123bc7f284418d258eaae6fcb23b927981668dc446c8a71dc7ec4d8daff65b3ec1b4f21ce13ab73c089c3855c880f5b5d8b9f3a28a", 0x48}, {&(0x7f0000000d00)="c01337480d15cfad571bc9f9dd605d3ba511aa066e8eba38548e8c8e0c225b81116c82397d9586f165bddd1950bad5ae51f39a711b516459b221f5b47058993cf7697c58a4faf0c6c305e237a600e0a192b6b4a3f5262d0098d1768b60084c3dc2818f816d1ac6dc6fc8a5fc233727503159c57a17352befa0186691ae4411eff99c1a5d26b00f67157f168724b5b5d81104b3cb79c6bf4caece716f706394bd97254c9e43487b8871067a22b41b02ab7a1c942d39b732a94e146f589a2838276b162399dd6de06be58476e294f82b668fc49c54f1363da9729d7c3225858758a583268702efd9e6ab227eff", 0xec}, {&(0x7f0000000800)="a86e968dc106756c05463ee7e4707dae0a6a86ee9092ea5d591114556a76c17a4d05d05015b82f8c4e1cfbcb17193a6e350bc9fe2cfce822d4e0bea1f07ce76677e2e9a2cab994b7d0f36584e3b3b09850cf7920d24bc725c1f2be542927c1786e9e9eb4224cf16d92ec84ad0bde7f48e6406f980a52536cba8d0f984d1e95aaa9ffe315f0fece44f3e820d884b5e28e45badbf4b9e471fb8a6f9bfb521ee4a3a76f07f51e08c42a105957e8f3057a0d0722f39ff99c17920e6369d8a69c2244c134b7f424b948a8885eea089214e4e06fdb", 0xd2}, {&(0x7f0000000900)="895d2969d55a6403d9c480ef45f0d397a211c4b375ad29f51106151570f2f74252bdf0887fcb959667bdfdfec92aae27ebd5c5496816c58c96bc8b7c6721ac1a7fa8e348c752917f66bee6c03dd4a027d836bb3883ed38a93eedd2da90eac03129a18a163d90d222c3f0011221b93ad696780d0f86af9ec44990aeab0e4043e4b33b188ad76ef4cd0eb2643dcd", 0x8d}, {&(0x7f00000009c0)="b956426dd2441722d4f82201f1302f97d0298dbb391a9864fcd709ee2640d6407a7d38107aa87b0e9909df39106f536ccb5da4e69d53c50f6c3821f075a66e9668e4966aed8ba03524292030eddb191c4171cc2fb495c6a28c6f75b3267940be240465c45946890a440a3bae5e0cb4b8f8824a48f38f8410259b0b954a6e3421b734a72515b763095a5f188634e162d20d4fde1961ebcb75a9eac6dece08137dc19a13d028050718b0bf", 0xaa}], 0x8, &(0x7f0000000b00)=ANY=[@ANYBLOB="e80000000000000001000000f0f40000379d341a37a0763aa70db506a44964fe01a03b7c472e395d04f287760e323f2b44b009243ee99ce227dd11e3af7a883b9e0003fb02e77c40b9cd1e0def2842557837635719a4cd05eb29a71ed11556d93e8b616ea753b03b4b419fc7e3596c8d4aba9c4ff60180ad89591a095516647b151177243209d56c77665be55a671cfe16f046b1f258f53784f15bb691b94af31f208f69b4acbb2bdf49f55e4beb989f8c7acd3e8e633ac1a11a74ae6befbe9a66e8d9c87758d17fe7552258629fe6575ef0c9a9f6508e3cdbaf5c95da7d9adb0549000000000000"], 0xe8, 0x800}, 0x4000800) 2018/03/23 08:06:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/route\x00') readv(r0, &(0x7f0000000000), 0xfffffffffffff98) 2018/03/23 08:06:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000500), &(0x7f0000000540)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000180)=@can={0x1d, r2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="bc869e09cd7db0c56840482ab4843c3a838493a09fe88c435b34de31d82c505e2f1bd3df114e74333e91cdcd0723bfde8b0dbe6cc4b4374e984014c97b2295639c32ee30924814c032feda83843476d0bef0a1ec9623babc18f278bfc0eb2bd38edb542d7301bab67eabf84763ee5b6759a08b9cb08430a1542af0c96232debe1120610f2b7a9520c778f6ef83959c", 0x8f}, {&(0x7f00000002c0)="241b9f8af0f1098743b879b7cb09636ff5301983d946de9a06d796ccdc24a18dfec424228bcdcc4ed08c9ece1b30b9ae98e4aedc3007", 0x36}, {&(0x7f0000000300)="9243ac7a82bb65667a0e7f7ebd97f7aed0bd53ceb4d2fac4d5f44b3051d436949ac485ef46cfb2e2d6baa31728e74aba8f424dab21f18cfc51b4b604ccd8c000151188f2e3aaff373a149d140703133dff82c2b2d9a813e03e17ca28634c98b79f7804c593ec476eafabc3a6bacec8f0b810fe2f3c519a8600b6d6434b8995083129ab05ab81e05aab91af31c88a475bb11e19bd6344833c5fbd6fe20599c4147c44fd", 0xa3}, {&(0x7f00000003c0)="bc43712b99545c619f5e359607f767fad038c43cd3b8b3538adac5de0bb36bb0546638d1206cc08eeaa7d7caf44a6186709ae5b747549644e1190207", 0x3c}], 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x80, 0x4000}, 0x40) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000080)='projid_map\x00') ioctl(r0, 0x180004523, &(0x7f0000000000)) 2018/03/23 08:06:29 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101400, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x803, 0x4) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r3, &(0x7f0000002080)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000003c0)="73ebd9aef58cbb8822e6201ae6b05287cfa673e2348006a2ba8f2451764b904c4ac632862c8775764722d2ec4a0bbbba7961fcd02748b04f5357f69aef0968ff7dd9e388fc3c84b3f1b60a7cbd348a02ab084c1e8b9f4648262cba596776764a6e5eb1d78e12ffb92471c9a040df67751387576a277e629005b8833016f773fa097af1b3938e1a847766c4bbb4f57efc0909e36da51a4f42117f8493d8cfd340ed57ef1e58341b30c94a4b7b70c7198c5f118774bbce410a3f7803316a76907a", 0xc0}], 0x1, &(0x7f0000001400)}], 0x1, 0x0) recvmmsg(r3, &(0x7f00000055c0)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/155, 0x9b}], 0x1, &(0x7f00000004c0)=""/99, 0x63}}, {{&(0x7f0000000540), 0x80, &(0x7f0000000740)=[{&(0x7f0000000380)=""/39, 0x27}, {&(0x7f0000000680)=""/157, 0x9d}], 0x2, &(0x7f00000007c0)=""/104, 0x68}, 0x8000}], 0x2, 0x0, &(0x7f0000005840)={0x0, 0x1c9c380}) 2018/03/23 08:06:29 executing program 0: gettid() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20080, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x76f, 0x585180) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f0000000280)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) 2018/03/23 08:06:29 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/23 08:06:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c09fc8)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0xffffffffffffff48}], 0x1, &(0x7f0000000040)=[@op={0x0, 0x117, 0x3}, @iv={0x0, 0x117, 0x2, 0x0, "aac9f2e599465b282fa3a7d788e0e80abebe93d9c411abee1884d6b695b4c10d20380ada59bf70f5eb92a87e32296345f0e569c23923323fb7f1cccc8bd00f5743978d8bee130622689524e1a9591bcc7be0e7a3eaca5a6e8a095dcb68415b200c38c5e44024fdd90cf68b972ffa1869910b98c116dd5769af1c9a5fc47c15530ca76c8cbf24341fa2045b8b684cd772a3c7740273f005bcb0798fd2"}]}, 0xffffffffffffffff) [ 160.091906] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30665 comm=syz-executor7 [ 160.142115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30674 comm=syz-executor7 2018/03/23 08:06:30 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8000}, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xec, 0x501200) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/23 08:06:30 executing program 1: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0xff}, &(0x7f00000001c0)=0xc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000000141241, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x200000) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="0bf5430f000319", 0x7}], 0x1) 2018/03/23 08:06:30 executing program 5: mlockall(0x80000000006) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/23 08:06:30 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) listen(r0, 0x2) 2018/03/23 08:06:30 executing program 7: socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200001, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="bb77887ca9319747c02bc9bd45c89ef05ccf23df628b4d27af20b8dc220bec6996b3eafafa400141fe7dedf1cc2d1cbf95b5485a8067ecd817dd62a7bde72eef6a63ac5549b571e33f2815ba892991c7", &(0x7f00000000c0)="12171027cd8e94f7c60371406c98c6f4d19fc5aee8d4a87b004dc9a6bd2be08bed76451eea6bef00665a63d415b8d461965dd3a193cd7da67f7af87c8854f347475b8440d317d5995a8660f71ed22364d7440012258159ad99380492660bd74da39df21cb5f9bf3c28d21abb4d487b5ec5e406f2cedbb32a24284ae96258af8f67a81e9bd2cb4fd0d450e653f26bbe812c5d2e7e48084613dabd5d6c2ce117f4041c7f4da2afa0014118a8947f9b4bde3b7d700c3861d90566b92c327276461ac2731549bd1114ffba2cf80769b8640a3b129dfcf23600789711aea2f3418bef16", 0x1}, 0x20) 2018/03/23 08:06:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000dbc000)={0x10, 0x0, 0x0, 0xb6c}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x4000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xa4, "3f7cd84bb96b9e33e953e43b133b39f80f7a7a790466ddc79a8058c0a0e3fa5f81d857abb179737daa9325805f97f8bd4ae9f3b62fab7af41b02c75e9057f8167a5b9ea66087d8a6e03cd0c42396e7b36352792f536f3ef49a3e7e9177138859088e21891022bd25df38d0655423b5149926e9c3d79633283019faf45f386579f5d1d05d57025c4aad48185619d75c791c9af00d43b4e38fa762f0f34f57778ddecadf5a"}, &(0x7f0000000200)=0xac) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x32, "d9038ef1793046276cf7b0f1edc8714f2122f6c783bbcbbf8f0f948c15074fd4ae6511cb31510defe922c095d0bf89700def"}, &(0x7f0000000280)=0x3a) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10}, 0xc) 2018/03/23 08:06:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netstat\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x1) fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '/exe\x00'}, &(0x7f0000000040)='-self\x00', 0x6, 0x0) lseek(r0, 0xfffffffffffffffa, 0x3) 2018/03/23 08:06:30 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(r1, r1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/175) 2018/03/23 08:06:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x104) sendfile(r0, r0, &(0x7f0000000040), 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/103) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000100)=']posix_acl_accessvboxnet1\'\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0x1000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x10) 2018/03/23 08:06:30 executing program 1: close(0xffffffffffffffff) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0, 0x101}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000200)="13"}, 0x20) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x140) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000240)="317efcb03ae64fdc9e69ab03cc1f3a8a5ebe11ebe3eb27e82d15fe824b17ad9c560cf3b09e942c1dc95744966075844db5f08bb40cf7d9f8f6a296df4a426e494023948bb9a513f3146a48c16534d417c813dcf63f8dc9f5c6db16340aad9132c5813c3490725ee9bd9b0de7c90a777a4246f666e851836d8534a9f63ca47b8480995c6d1ca4c4cac4e9a401617b28dd9656e247e05dd0ca46378358be2decf30154a73f299e25cd5ba6b01b7db2dc3ce0193f0ed9505e81335aa846e7132e44b038c731dd3149034870ee91bed69d88b0d9392d4abdc5d9f5002a4d0a77bd26239d25f2b61f3db2a40f094ac0f57f4427fa54147b", &(0x7f0000000040)=""/129}, 0x18) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/23 08:06:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4b0000000fcc1c2b90c6f45b6c3501f27908496d6c814ec6dcf01176595b3b303e29c3b3e4d47b039077ebf719c9410c5678a950ccdb788540b39353f46d3f50ff3ada042b4dd92f7709f4e9141198ef9938d1ef351e04112317ec540ead9459154820f5a0c07c4479a020fe570843c43972edf1a562e3135e735e5e38d690c1c3194f8bb61bc0af5fa851bd957cb80ceaf744892cb0dd38f6ea30a53516563b9c2ba26d9d7e5b5b0a843d4bd48afdf91fe8bf3eee1aa3e6ed4381c85bb5e8b1f85f33400125"]}) 2018/03/23 08:06:30 executing program 3: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='.', 0x0, 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/03/23 08:06:30 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r0, r1, 0x2c, &(0x7f0000000080)={0x1d, 0x100, 0x2, 0x4}) r2 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_int(r2, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) 2018/03/23 08:06:30 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x56, 0x27, &(0x7f0000000040)="563b378d9651cb06ca3856dd8278e26827fd6f8d2533669fd6ee736ec542672c5c8f4244fcb2b199864cc1953708d1b23ce93df0e756cda557fa379dd547b4252116a431689cd2e9660186c62d75baf08af6682d5947", &(0x7f00000000c0)=""/39, 0x6, 0x8}, 0x28) r2 = memfd_create(&(0x7f00000001c0)="dc74727573746564776c616e3100", 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000408fdff00000000000000001000000077f8d833b84428065acecf6ba667f3fc0a27793f3f99aaf90aa29280718cb12dff2098d21447472029266f7b971058c315f5b4afb434025aa764d570898f55477a468793c59749212b5a62338a70649aa0ecbd55ba"], 0x14}, 0x1}, 0x0) io_setup(0xff, &(0x7f0000000200)=0x0) io_submit(r3, 0x2, &(0x7f0000000480)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x3f, r1, &(0x7f0000000280)="8395e47a499eeba1e0c9afc5cff295db7f62f620adbd97d72ef53877aea3d2bbba214b053250805806e37ee916288749879f329ce8cc4abcde8c8b476c8517d40a4859183d96a375ce7a87794f9a612288a727491121d70208d6f37570e877acf7ecd1128da7de826c1854b5e0e7bffff5b8e0dd3183a9390c27bb6d7dadf30da06a2a", 0x83, 0x3, 0x0, 0x1, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x6c02, r1, &(0x7f0000000380)="9d5d0e5f66327ff07da85f578f6622e2d6a34f66aa71d98117cb38be24cd9effc59bd7ae9b354be706dffea066df235fe8ad95c4d8fde46c0599647ca7883f4cecb5db795b586f47602e17c75d703405c238b8357ffa03598de155fa49b8c0c6d363fc8c19a5d7d4adada0a5f68082ed8d1074da230ee8bfd65ef7a4aa12a3289535f03cd5d3c94862a689b182c45c5cd2123fbe", 0x94, 0x9, 0x0, 0x0, r2}]) 2018/03/23 08:06:30 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x4, 0x2b, 0x3}, 0x2c) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffaff, 0x840) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27dcf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r2, r1) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000100)='bond0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) 2018/03/23 08:06:30 executing program 1: r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2) sendmmsg(r1, &(0x7f0000001540)=[{{&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000001480)=[{&(0x7f00000000c0)="4004218236e091d3dbe4b79df784f0343082349bc797f1", 0x17}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="afc5e01fa3790bd0a14781b9eb0d2f1b82ce5a2f9d11b9cc53c739b4c8236aed370580411db8e28599caa64e294db94caf6a23c077550fa132d8d6eda0a3fa044f794ec8bbcd9564a52c817d7471d1bc88063725a7074095376ee76d1898dc1ad5706f9c6a61ba0048ddd1dde65ecd45419d841e44cdeb20048c9fffd0733bacd65d8b6062f00404b2ce28b951897160005d8074cfd40aadebe76ea2ccf4f730d7a81a068c8d92b945895a84b103e98f938730e1391d15f74119901f9a21ff0571291554407c16f26df2b3a6ca1f36c3b6108e39eb204edadcd1240b3f644a5b9e0a54d3ee1a9b94", 0xe8}, {&(0x7f0000001200)="b1ffd890f19bb67ed0e53dc3d4ed07759e673308ef278d86772eaf757f7cd877753f2a8ff417931e12ee57d43a2dbd41da15de9de0d592f5dde2639ddafeb3235be555a34794b4f58ebdda6158e2b5589c0daad412682110348ee328bcbf7011264971c37e0de93a90e01ba1e3ae30e073bddc92bf1e9830149ae687e84ff58e417cfd0192d16e6fb60af9115b6a6933e3e28958cac973aa28c7bf3f43aeee29aa85dfe3d2b98d6840881b8676a79e891e0aa6bb10d921e64ef80f3833663230950f1b73b6f1f236f8c50129", 0xcc}, {&(0x7f0000001300)="30bda1a092956e620f56931428280cb6e0211c9374d3712ec4b70464a09cde550fcf620f6e78cf731d64bfbabc3c4232e45e929a163256be0b1f1c2a54414f8377700aa5efa866d4a5c8d1472f229881defa33c6ae972e9da30cb5733e536431f94a8dc0677e19cf4746f4639e2bc2b22facaa026df8ec8fe3bd481e105f91b8fdc327650e3bcd2a20c9f50660bf26ca4cb1602b0c984270cd52c09cdb56b30cd9da2de6ad18ac2dd3c959335a277185f6b2995eca0cae41ecf360b1ab9f543b172e430a9f68eecad7efb1d4c2dc96f43410810c3043a57934966aa01dcfe07687", 0xe1}, {&(0x7f0000001400)="4b28dae82133db30fc55b0ea1cd42006927c787899df", 0x16}, {&(0x7f0000001440)="f5004fcd6ad4199eada8f78e", 0xc}], 0x7, &(0x7f0000001500)=[{0x18, 0x10e, 0x7, "9a"}], 0x18, 0x10}}], 0x1, 0x4008004) openat$ppp(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) 2018/03/23 08:06:30 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'bcsh0\x00', 'irlan0\x00', 'bcsh0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff], 0xe0, 0x118, 0x160, [@rateest={'rateest\x00', 0x48, {{'syzkaller1\x00', 'ip6tnl0\x00', 0x1d, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x298) 2018/03/23 08:06:30 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x100003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) fcntl$addseals(r0, 0x409, 0x3) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) r4 = getuid() syz_open_dev$urandom(&(0x7f0000000480)='/dev/urandom\x00', 0x0, 0x800) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in=@rand_addr=0x5, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x4, 0x4e24, 0xdad, 0x2, 0x80, 0x20, 0xff, r3, r4}, {0x8001, 0x5, 0x583b518, 0x80000000, 0x100000000, 0x8000, 0x6}, {0x7, 0x400, 0xfffffffffffffff8, 0xa2}, 0x400, 0x6e6bb2, 0x2, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x0, 0x2, 0xad5, 0x7, 0x2, 0x6}}, 0xe8) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ptrace$setregset(0x4205, 0x0, 0x200, &(0x7f0000000340)={&(0x7f0000000240)}) bind$netlink(r5, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x101002, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') accept$nfc_llcp(r6, &(0x7f0000000500), &(0x7f0000000580)=0x60) 2018/03/23 08:06:30 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 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x7, 0x27e, 0x3, 0x7, 0x8], 0x5, 0x7ff, 0x6, 0xbb2, 0x800, 0x3b, {0x200, 0x6, 0x2, 0x81, 0x40000, 0x2, 0x1, 0x9, 0x10000, 0x100, 0xfea3, 0x2, 0x8, 0x7fffffff, "270a0ff430b17a34ff271f912f5e3941b7086cbe776f6c9d40826b6610100ff4"}}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}, 0x3ff, 0x400, 0x3ff, "74a03582c832c6cbccf91ba03a36212274e99b7ad835c6b73955ae52b64880e53f627aa5e1c02804c8c831a1696cf09ac5b64596cef2bc78d7b346babc37724d9bf3f2b303c629b9a11ea9cfd75b8e82"}, 0xd8) getcwd(&(0x7f0000000140)=""/184, 0xb8) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) 2018/03/23 08:06:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x5, 0x1f29, 0x2aab7302, 0x7]}, 0xc) 2018/03/23 08:06:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x8001, 0x7, 0x1, "d502d3282d4819b335ad058cee197c56d51322e61577dfd8400542256a0ecb985ed7c7379fda14c7657237dcec425947ed93a29773261acb06f3a65a0070014cae5833a2d88d57567bdb848887ff6246"}, 0xd8) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/03/23 08:06:30 executing program 1: mlockall(0x2) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/23 08:06:30 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) move_pages(r0, 0x4, &(0x7f00000001c0)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000000200)=[0x7e4, 0x0, 0x7, 0x352a9fc2, 0x1, 0xef7d, 0x6, 0xff, 0x88e7], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r1 = socket$netlink(0x10, 0x3, 0x1b) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x13d) 2018/03/23 08:06:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) r1 = gettid() r2 = dup(r0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000000)={{0xf33, 0x8, 0x80, 0x83, 0x200, 0x7}, 0xd4, 0xffffffff7fffffff, 0x1, 0x4, 0x81, "d63616ebd0a5f30782531da643d78dc0bfecdd24aee1d51584096add1bbb0a5b938fb1cba7518372a0b221d7c57805da7159953fed7a865133f7006cd48de7ce2e96ed452b8d2ec0d3f73f98970f02ab8f29108d72a10893ec37e6ff8a4d3c7f40c844914c7bb83cb72dd42924607350b9e2d3cba63300ba966142f9de880bed"}) listen$netrom(r2, 0x7) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) write$vnet(r2, &(0x7f0000000240)={0x1, {&(0x7f0000000100)=""/81, 0x51, &(0x7f0000000180)=""/171, 0x2, 0x6}}, 0x68) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/23 08:06:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x80, 0x2, 0x5) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000011c0)={r1, 0x2c, &(0x7f0000001180)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}]}, &(0x7f0000001200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x759b, @empty, 0xffff}, @in={0x2, 0x4e23, @rand_addr=0x98}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}}], 0x48) r3 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r3, 0x10000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001240)={r2, 0x9, 0x6}, &(0x7f0000001280)=0x8) sendfile(r0, r3, 0x0, 0x72439a6b) 2018/03/23 08:06:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x100, 0x7}) unlink(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, &(0x7f0000000380)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfff, 0x80) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@any=0xffffffff}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) 2018/03/23 08:06:30 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4c20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) recvfrom$inet6(r1, &(0x7f0000004080)=""/141, 0x8d, 0x2000, 0x0, 0x0) 2018/03/23 08:06:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/checkreqprot\x00', 0x10000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) r3 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) r9 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000800)=0xe8) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="0bb3e2c67b88d7663de29d48d06c03e94b47a8f63380bf417ac008e83656d86172e957673f6eb955b255f20eb0b6bf819221f62f7bc24e79f27ccd07570441f44195c80fc4851d5f751f165a1df6906b44bc28cccf07e0cca8ec03a7ffeb8fa42c3ef849a7dd918251d37742d014c4d641ebafa3cc9a240bf3ceb683f872bdcfde9b", 0x82}, {&(0x7f0000000140)="4df582143925ca93784cbc26e79588c46941cb20765a24558bbe0c449550064a151bc7701273881ade91b652b0545fb3efc0d5078a18154a2f952fa05fd34a6c73ab7c13088cbd374c84347f7c36eecddf8f3f0c81ff033145b66ff2c54843b94c8a381feadb53ddd213", 0x6a}, {&(0x7f00000001c0)="e36d9f4a97eb6fe46d8c1304711473cf317fcee305c1fa9f17190bdd87299117a62570ad1c82fe431f3874c9faa5430e065b29ae48b2b17dfd5a2fcc45f6542644acf21f481d340167c5977f5a13fbce9ce4e1d18c7a46f84be953d30a91199e961a722ea60ae0391728b9e4e42345cb487f5bb8e02dce93c26f2b31795e884798915b6e83b0b22ea1b40ba73393296e34b22fee40681a7fc410bd04b34620da895fed4972cb6ac28cadcf77ae1558303ee15a9eff97f0d994f22839eedb79e8c5a94783989c7e00991ed1aa8b944dc0c49b00ec7ab115301a8f664740fe613e135828658b5b6a3d74ccd582f456610a824f", 0xf2}], 0x3, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xe0, 0x20000000}, 0x40000) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) r12 = pkey_alloc(0x0, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f0000000b00)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000b40)=@assoc_value={r13, 0x35980000000}, 0x8) pkey_free(r12) [ 160.664571] cgroup: cgroup2: unknown option "" 2018/03/23 08:06:30 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x1000, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x4, 0x3, 0x401}}, 0xe8) shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ff9000/0x4000)=nil) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x410000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x28c}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 160.701335] cgroup: cgroup2: unknown option "" 2018/03/23 08:06:30 executing program 0: r0 = socket$inet(0x2, 0x6, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x3f, &(0x7f0000000180)=0x4) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000100)}, 0x0) 2018/03/23 08:06:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='*cpusetuser\x00', 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='security\x00', 0xffffffffffffffff) keyctl$negate(0xd, r1, 0xdf, r2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x200}, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x9e, "7854a63fff9eeef1344016e4514f38dbc162910f228f82a8233cccd0743436e5a3005a80779a5cef0fece8af2b110dd75e1e81e69c499e813d7d8fcff438e5369bae9a7d3141bdc5c760b465f829edb2989110edda8381b8c20704dcc6a6b8650e69cdd051bc727e99f54160490a197c694288baefac539fa8ad237c37e10098f22177094af7cefbc82843cb3769f3173058464597651c8efe37c0c7cd26"}, &(0x7f0000000100)=0xc2) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) 2018/03/23 08:06:30 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) sched_getattr(r2, &(0x7f0000000100), 0x30, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r3 = getpid() r4 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x358a, 0x40001) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000340)=0x5, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r6, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) r7 = dup2(r5, r6) tkill(r3, 0x15) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="c3b6e63522a32f9f823c9b959c6dfd569ecab883cca53b9ee256f016e02f22933d6aed3f81f41e5ec286f5df5fe978299bc9269a4d8326840f8030f8e912163019c5068485b4f5fd5771220b1715b84de69a850ec753a656d96081432249da5f310f62a14f749bb8ebce10fc7052"], 0x14}, 0x1}, 0x0) ioctl$PIO_UNIMAP(r7, 0x4b67, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x4, 0x4}, {0x1, 0xfff}, {0x7ff, 0xffffffffffffff80}, {0x7fffffff, 0x1000}]}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f00000002c0)={0x7d, 0x40, 0x3d8, 0x7fffffff}) modify_ldt$write2(0x11, &(0x7f0000000140)={0xfff, 0xffffffff, 0xffffffff, 0x7fffffff, 0x7fffffff, 0x500000000000000, 0x3f, 0x3b, 0x80000000, 0x6}, 0x10) 2018/03/23 08:06:30 executing program 6: r0 = socket$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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f3cc385c0fae8cb8a80ecfd6281f3b1c933e2316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5dac0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0e0000008014000000000000000000000000000000000000", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000140)=0x6) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/23 08:06:30 executing program 2: perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x28400, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/23 08:06:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) fcntl$lock(r1, 0x26, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000100)={r4}) dup2(r0, r1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x4) 2018/03/23 08:06:30 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc00, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x7fffffff, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x7fff, 0x4) setsockopt$inet_buf(r1, 0x0, 0x22, &(0x7f0000f89000), 0x0) 2018/03/23 08:06:30 executing program 7: r0 = memfd_create(&(0x7f0000000080)='ð0vmnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x6}) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/23 08:06:30 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x12}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000084fffc)) dup3(r1, r0, 0x0) 2018/03/23 08:06:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000000004) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="b07c489f0a13c85ee118b8cfdfdc17b15707a1960d334573f99d75ecad47de4fa2f05bd8295f9400fab33ded6cef9895766bbb34ad408aed8633958d51f5c0908207f2765ea7a7d879805a7822d506b2384fb138b7502e4652f9df99c3859a8393741515b87709dc5d9671bf91e2d5c551cb9bc14367d2d67e334406fda082c3ca7aba4ac227fd6fb5c19057907e6c2f95f612ec3c9fbf41ea1d6ca383979d58dd7803a7230f41b8113e6e2a1c131ccf59c1b1a170fd6e26f8882df64f6522a62294d27ce28115bdb0ca43099b88eb", 0xcf}, {&(0x7f0000000140)="0bc81d481f8e5774722608f1c91386aec51738822c76a01358c184e0b89335e8be9f41dc627f35a21e8119bcd5c7a5d9d957a0c7563641c6cffc5132b60e6327e0bb2af9a812604ebaacabf718cbf22a40cc4ade90cbe1f2fa3793bd57d3729c63b4f7d916d946152acdcd53b32f96f7b47e135d13cbe557c3a86263d3e916f28c8941d57bbc9f1bee3be1041420c9bf7d569a6710825ba9cc1e0c998171382e173ec0baf89bb58f32ed15299129a121b12f", 0xb2}], 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000003c0)=r2) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000440)={0x9}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0x9, &(0x7f0000000500)=""/217, 0xd9) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000180)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) madvise(&(0x7f0000b1b000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000000480)="46a9f607311d09b4a678dc55469b16864aa44eca2387140f17af1a1330d1debde13a49a90f7a25c66da7b0a0581f234ee3c4ce23d9234ef1c4e87f4445203e4872d0668b3dcdf1f401c2cf48f45f1622dd2a0f2836a59d78031e299ee0b26c2e64378e8bd6") 2018/03/23 08:06:30 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000140), &(0x7f0000000040), 0x3}, 0x20) sendfile(r0, r0, 0x0, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req={0x3, 0x0, 0x6}, 0x2) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x1}) 2018/03/23 08:06:30 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/03/23 08:06:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000f80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x548) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1ff, 0x400400) mq_getsetattr(r1, &(0x7f0000000140)={0x10001, 0x3, 0x5, 0x7fffffff, 0x3e, 0x10001, 0x2, 0x7}, &(0x7f0000000180)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0xffffffffffffffff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/23 08:06:30 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) poll(&(0x7f00005d0fc8)=[{r1}], 0x1, 0x0) [ 160.994501] device lo entered promiscuous mode 2018/03/23 08:06:30 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) restart_syscall() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 2018/03/23 08:06:30 executing program 2: r0 = socket$inet6(0xa, 0x400000000000003, 0x3) r1 = accept(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000180)=0xe8) bind$can_raw(r2, &(0x7f0000000480)={0x1d, r3}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000240)=0xfffffffffffffe42) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000200)={0x7, @random="a25232e5ce7f"}) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000000600)={0x401, {{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}}, 0x108) 2018/03/23 08:06:30 executing program 0: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000083ff8)=0xffffffffffffffff, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$poke(0xd9dbe0e8172c2e6d, r1, &(0x7f0000000040), 0xad) 2018/03/23 08:06:30 executing program 4: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x800) r1 = socket(0x1e, 0x2, 0x0) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) 2018/03/23 08:06:30 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x3) readv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/228}, {&(0x7f0000000540)=""/184, 0x3e2}, {&(0x7f0000000280)=""/126}, {&(0x7f0000000440)=""/211}], 0xf430e710d61aaa1) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000200)={0x8370, 0x100}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x7, &(0x7f0000ffe000/0x1000)=nil, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) mq_unlink(&(0x7f00000001c0)="62646576e947504cb72f6d696d655f7479706500") [ 161.079798] device lo left promiscuous mode [ 161.122398] device lo entered promiscuous mode 2018/03/23 08:06:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000471ff3)='net/rt_cache\x00') mmap$binder(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x1000009, 0x10, r1, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) 2018/03/23 08:06:31 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x103300, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) 2018/03/23 08:06:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/23 08:06:31 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/23 08:06:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="ed000061607c42000100000024000000"], 0x10}}], 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080)="3e1ea5214f7cea28b07af87d0d844ae84e40b945d9192a5399901ece2944c9e8", 0x20, 0x8000, &(0x7f00000000c0)={0xa, 0x4e24, 0x80000000, @empty, 0x6}, 0x1c) 2018/03/23 08:06:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) close(r0) r1 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='!em0\x00', 0xfffffffffffffff9) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) keyctl$revoke(0x3, r1) 2018/03/23 08:06:31 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x20000, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000000180)=""/228, &(0x7f0000000280)=""/199}) 2018/03/23 08:06:31 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r2, 0xffffffffffffffff}) write$rdma_cm(r0, &(0x7f0000003a40)=ANY=[@ANYBLOB="00000000180000fa0300000000000000", @ANYPTR=&(0x7f0000003a00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000005005ad50000"], 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@listen={0x7, 0x0, 0xfa00, {r3, 0x3}}, 0x10000010c) fcntl$setstatus(r0, 0x4, 0x40400) 2018/03/23 08:06:31 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6, 0x200001) read(0xffffffffffffffff, &(0x7f0000000040)=""/95, 0x5f) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r1, 0x0) close(r1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x305f}, 0x8) sendmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000240)=@ax25={0x3, {"ed815a808932ef"}, 0x3}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="f528b30b", 0x4}, {&(0x7f0000000300)="cd4edc4b340e5aa82a2415074502c501c82ad82ce5c7d62b38141a876154894c6b3c0a1630e7e191ffafabc5a0b160c1", 0x30}, {&(0x7f0000000340)="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", 0xff}], 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1118, 0x4000800}, 0x100000001}], 0x1, 0x850) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001780)=0xa, 0x57) getpeername$netrom(r0, &(0x7f0000001600)=@full, &(0x7f0000001680)=0x48) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r3, &(0x7f0000000200)={0x28, 0x3, 0x0, @fuse_notify_store_out}, 0x28) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000016c0)={@mcast1}, &(0x7f0000001700)=0x14) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000040)="011ef1e266c8d119d3a40d09c1643470bfdcc8377e095b33c0c5fb47bab5e21f32a2ff0511b9d476a1ea719bc70987d467ff86641868905f3d8833f3cf5eff5b8088049b2cd4ea0c5e7dfeefd2de232097f22bd1be46b72deb8eadabcc3af7ad52374a7098e079bf31e796bfa4f5ec48a4a0c83eaa1a214fb4746f26cc9faa46b6f5d932f6fce39311adfd0c9c6071c4a4d5130f5d1f34e54720a128b63eece227de9b9818208ea826d8478a6399bf", 0xaf) 2018/03/23 08:06:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xa4, 0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x84) 2018/03/23 08:06:31 executing program 2: r0 = getpgid(0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001e00)={{{@in6=@ipv4, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001f00)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000001f40)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r3}, 0xc) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r4, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f00000003c0)="4fe3b4a10509f44fa4313a3a8d113730d6bcb859b2df696893ad6a1916cea3b3c262495e0e6b6d66152979e1307beb284c9baacb842d0bae86b10f3c0a93988d1b8819bd0de8ebc1ff4aebb9e6820d9abdafabc6409af8fd10b4367b16f5b5cf6cceb6d3b7e65a95d6eeaf41848c13bd2f743b525c106cf83b4b0273a9055964451a26d1121a9fb8b0ba881d658a163031ecf0c0b7100a29326ef513713a0ddf25ee6d2ac4597cfdb7749b741cd599065c8b33b19804e8beadda7286c5f07a70b71cff248a9b7cc66f1c924566809e5f776b0336") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000180)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x8000, 0x0) 2018/03/23 08:06:31 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000280)=0x81, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/23 08:06:31 executing program 3: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x87dc) fallocate(r0, 0x1, 0x0, 0x5) sendfile(r0, r0, &(0x7f0000000000), 0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) 2018/03/23 08:06:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='gre0\x00', 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0xffffffff) io_setup(0x8, &(0x7f0000bdfff8)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) r4 = fcntl$getown(r2, 0x9) ioprio_get$pid(0x1, r4) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/03/23 08:06:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/03/23 08:06:31 executing program 7: r0 = socket$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) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x513400) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x2a68, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) sendmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000580)=@l2={0x1f}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)='O', 0x1}], 0x1, &(0x7f00000006c0)}}], 0x1, 0x0) 2018/03/23 08:06:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) 2018/03/23 08:06:31 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="00040000", @ANYRES16=r1, @ANYBLOB="090000000000000000000200000008000200000000000800040000000000"], 0x24}, 0x1}, 0x0) 2018/03/23 08:06:31 executing program 7: setrlimit(0x1000000000000007, &(0x7f000068d000)) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) setrlimit(0x1, &(0x7f0000000040)={0x7, 0x401}) 2018/03/23 08:06:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000d2cfff)='\x00', 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00009dffdc)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) read(r0, &(0x7f0000de2000)=""/181, 0xffffffffffffffaa) socket$vsock_dgram(0x28, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/23 08:06:31 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x401, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000140)=""/21) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x8001}}]}, 0x40}, 0x1}, 0x0) 2018/03/23 08:06:31 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x10, r1, 0x1, 0x4203, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/23 08:06:31 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x200000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001140)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x305c, 0x3ff, 0xea, 0x1f, 0x80000000}, &(0x7f0000001200)=0x98) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001240), &(0x7f0000001280)=0x4) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000012c0)="2efd20b7f3fda831a5d7154534bcd536f70ce29257e29b0165c29d1764dc985953e922dd792bf6487d3cd23481144bf30e4f71640dbf5aa5da1630ef34bd24bbc29159db63b3b38a85d1477e05066a4b7d4eac2f619979045dc6e7e88b5eb2f790887b22f82f00117e2f80aa0925ca56094e05e0af3e160202d76e6b907c952d6d359c79fc710dd01b966a810dec259ae6ea86293ba4a268cb7ca2901f88f1be3faf6d", 0xa3) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000013c0)={'ip6_vti0\x00', 0x0}) stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000014c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f00000015c0)=0xe8) r6 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000001a40)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001a00)={&(0x7f0000001600)=@migrate={0x3dc, 0x21, 0x100, 0x70bd29, 0x25dfdbfb, {{@in=@rand_addr=0x7, @in=@broadcast=0xffffffff, 0x4e22, 0x5, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0x2b, r3, r4}, 0x6e6bb6, 0x1}, [@tfcpad={0x8, 0x16, 0x6}, @lifetime_val={0x24, 0x9, {0x81, 0x8, 0x4, 0xfc}}, @algo_auth={0xf0, 0x1, {{'sha3-512\x00'}, 0x528, "4197ed6eec6eeeff6424605b917812cc9099346387595a34e0d97d2334c10bad6581121d365ad997e247b0aff41fa0c2dc1f1d420033121019ff7489e42d64f9395dc3f458a9ef7fb88ca1590b89d8b2d930903b736cc3232b67eb0e08eeedaaf114038045f22eb08405e051e7b51ba5d0008a25350c4995df83aa265d4c487568574bcf730bba41cfcf3fb7771e294deaa05d56e25a23baa67cb44292b463bd3172d79527"}}, @sa={0xe4, 0x6, {{@in, @in=@multicast1=0xe0000001, 0x4e23, 0xbb7, 0x4e24, 0x0, 0xa, 0xa0, 0x20, 0x3b, r5, r6}, {@in6=@dev={0xfe, 0x80, [], 0x17}, 0x4d4}, @in=@multicast2=0xe0000002, {0x5, 0xfffffffffffffffe, 0x5, 0x8, 0x10001, 0x5066, 0xffffffffffffff13, 0x86}, {0xff5, 0x5, 0x6, 0xfff}, {0x800, 0xff, 0xe4}, 0x70bd2d, 0x3501, 0x0, 0x3, 0x1f, 0x2}}, @algo_comp={0xe4, 0x3, {{'deflate\x00'}, 0x4c8, "aad76bd5a383b878f679fcae8423343000c60a4360fc86dc39ffcf5035a69ed4570f6bb35f3060036ae493b6456a22cf4dad0705025ddfbd13b802b65dcd544f847da766e88caada792da7e1ed4187169123426f82bf379e7d4228f17d08d75b95682e9d402bf6d2cd079c43e9756a231c3e81ee7a416fbdfa8391792279d9af2ce348dce0735bf42f273d94f0d917305633559a2e8769a217"}}, @algo_auth={0xa8, 0x1, {{'sha256-generic\x00'}, 0x2f8, "620b0864b7500e69e62d0e41683cffc9f1ac5d89e4a0cf12c99e6d987b909658ceb2acd3fd5696da9847ecaf9006a754f09ae65e6e6d53b908a5a0260d169cab2a4c0c134c84e28b364230f15a3f1562e914eda6695102dda3f7bd01ae0ef6"}}]}, 0x3dc}, 0x1, 0x0, 0x0, 0x40000}, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001a80)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}], 0x30) ioctl$TIOCNOTTY(r0, 0x5422) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001bc0)=@assoc_value={r2, 0x2}, &(0x7f0000001c00)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001c40)={0xa0f, 0x4, 0x7, 0x2, 0x1, 0x2, 0x8, 0xffffffffffffff80, 0xeb5, 0x0, 0x3}, 0xb) r7 = inotify_add_watch(r0, &(0x7f0000001c80)='./file0\x00', 0x402) inotify_rm_watch(r0, r7) writev(r0, &(0x7f0000002280)=[{&(0x7f0000001cc0)="8c04d26ace5e6fa06f6a4a612dfc923c79a7ff61a6c1faf8a08f641664ee77c229de2958d6f6de994461a347ef3319a74c4ea06e1d4daf5d432a7b5ea59fa719a295adf90d42a53d7abf5d7171ad1b55791f5bfccd12e1f087a7657b8384e102a5b91d7522edc43023361b8e66806b94a1fd4b84762ce5dcbac511f4c31c0f7123443c229b7d", 0x86}, {&(0x7f0000001d80)="a369121dfcbbe447602baa18035ad2d9286366b7b6771f54b201193b073d0d2f46ae7badd167a61e4158685081e239909a1a1c80499df8d607107c6c6db5972495b63f75e8d85fcd77aa6b2912a08a3744018cdbd6c576f8269cf2972430abeec11a25e9b4cddaad1d4395651e4799ea4e767a5d8b397dcded4c84951c513bd61bb40cdef3a338f1fae7f802920bf3607a869ba1958296c0c3e34a165788fb5a5aac97c8ceb5fce0a956ec6ac113f6a88af1be2c2c90032b71ebbb38e9aee4082bf6d74e5bfb3682b2ea825c8a14eafa2d14a5bce0df00d55d1ebf820ae4ae8d", 0xe0}, {&(0x7f0000001e80)="b478c707666d39e7e90ecf610227193824c2f7b883483898bb4d32842338d0874a70e6918b298d92738ee6832be9581e42cbe51627eefdf5fd2384053baec345d0f47c71da0ca42e4083166019e73da02780941c45c64296e4d3a5757edec3af2f00d177eaf00715734060779f049d08db8f848cb4d1ff9935c94c67a5b86dfbf1fab8ca7bf13527a460541ed0bb9517dc21dc73ded31104e0e4e769779138811210515fe3ae8c46023776e2199dc50c1f3dd6d88e3982aaccf1abdc0e6dd7c43a1da90be8fa14dec551d0c8423e24aff83605", 0xd3}, {&(0x7f0000001f80)="4aa3406d98c0c2ec02ffcc3e76bc7f3ce1f20d837cfa9d4fbf64dc0632ab6c82c387855550bbfab559647876d2b8721b7a7d5d80664304dc4f1c7fea19673fca904b6240c005aefb4688bc8013f51060d097d806d99ae2e267624be5ef108eab2dbe3a8c81d18cc1a6a9b58fb478016ba00d59f2cb3566f6c35528c154795d7380c5c2a36370db913d1e582f8d0000b0e6c48e1a5b008b5139a4d5a4f21ce1e90e3544370fbebe", 0xa7}, {&(0x7f0000002040)="6db026d74a69d315fdaab238241e41ce1bd4b3a872d71e2df24e63ab9d624e176910c4ad898291202c795462c720f911ab54015bad4a36eabe09b370ec0e06af5404", 0x42}, {&(0x7f00000020c0)="1535a605e4eed4", 0x7}, {&(0x7f0000002100)="3514526f63a011e21f030e970675ea827cb604584999ac04e0e7c58e38a58ce05aad3b797a29cab0394d2a2e76a3a0cd35736b7470baf9d5e45d7cab7f87e75cae5a2fe0ff1a0b554e33df5dc773d7ee3f5f36fbb448b9ce632073e738cc01d3fb56863847e9ada4f93cd2bc5311f0877eea0d5d399a41eb47105d1840971695bb86efba4e72709379d6c9bfcddbfcafe4f4", 0x92}, {&(0x7f00000021c0)="0aa1895be0caac67afd173c57302ab75421a27468449e87f7fdb4ddf23c322c0ee468a84a80a76a0a8d21d93e9a7b060b07b0bee7257d10bfbcd363e60cd0414ecc82f194de3c35b33d27a0cb7498bb8909059c9ce48d4b6104cfad845ffbdc1da55d3d3983a3eff324a13e78c12a3b730940694ca07a59e19b8214638ee814e605d58db5e1138363b66ca0852374c1c356b751fe2b3f9", 0x97}], 0x8) r8 = semget$private(0x0, 0x3, 0x4) semctl$SEM_STAT(r8, 0x2, 0x12, &(0x7f0000002300)=""/57) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002340), &(0x7f0000002380)=0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000023c0)=""/71) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002440)={0xae, 0x6, 0x2, 0x8, 0x1}, 0x14) open_by_handle_at(r0, &(0x7f0000002480)={0x5a, 0x401, "104a15eb6731212ae2aff3532640331f018c331091822308c82570160fa76fd621c0ba8b67f6561038a655e0c186597630c28a266da6de57182fd5c9b12d29a4aa54905066f064f40c5913652bfdc6039d35"}, 0x4000) r9 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r9) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002500)={'syzkaller0\x00', r5}) 2018/03/23 08:06:31 executing program 4: r0 = gettid() setpgid(r0, 0x0) r1 = epoll_create(0x1) fremovexattr(r1, &(0x7f0000000080)=@known='user.syz\x00') 2018/03/23 08:06:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) timer_create(0x6, &(0x7f0000000280)={0x0, 0x3a, 0x2}, &(0x7f00000002c0)=0x0) timer_delete(r2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r3, 0x29, 0x5b, &(0x7f0000000340)=0x80000000, 0x4) 2018/03/23 08:06:31 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="01004b0d0500901707579200000002564b000000000101"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040)={0x1d}, 0x10) 2018/03/23 08:06:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)={0x14, 0x23, 0x829, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r1, 0x700, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000380)={0x3, 0x4, 0x2}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000300)) io_setup(0x5, &(0x7f0000000080)=0x0) io_getevents(r3, 0x40000, 0x6, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)={0x77359400}) 2018/03/23 08:06:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x950, 0x20200) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x41) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) dup2(r0, r1) 2018/03/23 08:06:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x2002) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4) 2018/03/23 08:06:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7ff, 0xc000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x100, 0xffffffff, 0x3ff, 0x0, 0x40}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21}}, 0x5, 0x4, 0xd, 0x2, 0x40}, &(0x7f0000000240)=0x98) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0xf5) 2018/03/23 08:06:31 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x200) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x80000000, &(0x7f00000001c0)=0x4) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="ff", 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840) 2018/03/23 08:06:31 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x38, 0x8000000000000006, 0x0, r0}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x1}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x81, 0x4}, {0x8, 0x20}]}) inotify_init() bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000006118000000000000000000000000df009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x28d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000140)=0x3a87741c, 0x8) 2018/03/23 08:06:31 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x4a) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x12013, r1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) syz_emit_ethernet(0x1ee, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x1, 0x1, 0x3}}], {@ipv6={0x86dd, {0x8, 0x6, '\t=!', 0x1b4, 0x16, 0x21f0, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@fragment={0x2f, 0x0, 0x1, 0x5, 0x0, 0x9, 0x65}, @routing={0x67, 0x6, 0x0, 0x5c9, 0x0, [@ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0xe7, 0xa, 0x2, 0x8, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x16}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, @fragment={0x33, 0x0, 0x1, 0x2, 0x0, 0x3, 0x67}, @srh={0x87, 0xe, 0x4, 0x7, 0x52b497f3, 0xc2, 0x1, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x4e24, 0x4e20, 0x9c, 0x0, [@guehdr={0x2, 0xfffffffffffffff8, 0x6, 0xffffffff, 0x100, [0x80]}, @guehdr={0x2, 0x0, 0x2, 0x5, 0x100, [0x80]}, @guehdr={0x1, 0x9, 0x100000000, 0x9, 0x100}, @guehdr={0x2, 0x8c2, 0x3f, 0x1, 0x100, [0x76a8a2a77b8907bc]}, @guehdr={0x2, 0x2, 0x4, 0xe38, 0x100, [0x80]}, @guehdr={0x2, 0x1000, 0xffffffffffffffff, 0x100, 0x100, [0x80]}, @guehdr={0x1, 0x8, 0xbd5, 0x2, 0x100}, @guehdr={0x1, 0x3f, 0x0, 0xfff, 0x100}, @guehdr={0x1, 0x7, 0x401, 0x8001, 0x100}], "7e8ee945de7cc6c6e699d0478261eaa842caf14c19f8f8cc7d8a8f95133434c211d362cca30a0229aa472d1faf7a75a582803073547129ebbbb20a8d6918cc0bb80d3afa74d98dc77903a97f240c58bba1772699c2790de7f3cf78c2"}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/23 08:06:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x97) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x7, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb396613fd05054bb2ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x8, 0x0, "df2c9c7c239a55325fe54fe4b8475c9366744ab461310000cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c66a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0xd8) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/23 08:06:31 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) socket$inet(0x2, 0x0, 0x1ff) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/23 08:06:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000013002105000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000c000000000008000d00000000008309ca2016185c525bdaaee3b5f20ba4bbf2d41bdb92886046b2f19b1efaee8106efa40fa91da9c86dc2c81609c0d3c45ac8f9efd55f61c2ef6522ee15118261b61f2c6fa702a3bb848f8920d827d025ab89ce9b420cf2a6f00cb8264b050d78136874c3add1af30a3b755c9043e833eada40865bda35066c6c03a5c46954628445fe63e679f6fc2301591ab494a8f1d31d891b3ead247fe1808fb8d3e3354d2270a2929e8880f484153be86a4b113a100a9398e655d8adf9609"], 0x28}, 0x1}, 0x0) 2018/03/23 08:06:31 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x3, 0x4a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x88a8, 'bridge0\x00', 'ip6_vti0\x00', 'ipddp0\x00', 'bond0\x00', @random="7504ac5ec44a", [0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:iptables_exec_t:s0\x00'}}}}, {{{0x3, 0x4, 0x6000, 'ip6gretap0\x00', 'nr0\x00', 'gretap0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], @random="c698e02a9c4f", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x158, 0x188, [@realm={'realm\x00', 0x10, {{0x7fffffff, 0x8, 0x1}}}, @ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0xffffff00, 0x3, 0x1629aaecd449609e, 0x15, 0x18, 0x4e21, 0x4e23, 0x4e24, 0x4e20}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x800}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffd}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x5}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x19, 0x65, 0xe035, 'ip6gretap0\x00', 'irlan0\x00', 'yam0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0xff], @random="5c4654bc3665", [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xb8, 0xf0}, [@common=@ERROR={'ERROR\x00', 0x20, {"3e6576b7e9a01c5b3e3702c0742eac52f80930c2181fa1bef0da02de4a61"}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3}]}, 0x520) r1 = dup3(r0, r0, 0x80000) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x6b5313da69226ca6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000011}) 2018/03/23 08:06:32 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0xffff, 0x4}, {0x400, 0x4, 0x3, 0x80000001}, {0x3, 0x6, 0x100, 0x3}]}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000140)={0x0, 0xff, 0x2, 0x32, 0x11, 0x8}) fsetxattr(r0, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='ext2\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100), 0x4) 2018/03/23 08:06:32 executing program 0: r0 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/ptmx\x00', 0x0) keyctl$update(0x2, r0, &(0x7f0000000140)="93", 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r2, &(0x7f00001a4000)=""/1, 0x1) clone(0x20008000, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e21, 0xff, 0x4e23, 0x80000001, 0xa, 0xa0, 0x80, 0x89, r3, r4}, {0x5, 0x3, 0x53, 0x0, 0xdfa, 0x5, 0x4, 0x5}, {0x2, 0x9, 0x6, 0x1000000000000}, 0x10001, 0x6e6bb1, 0x1, 0x0, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x0, 0xa000000000000, 0x4d0, 0x0, 0xfff}}, 0xe8) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) 2018/03/23 08:06:32 executing program 5: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x840000000008982, &(0x7f0000000000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/23 08:06:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000013002105000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000c000000000008000d00000000008309ca2016185c525bdaaee3b5f20ba4bbf2d41bdb92886046b2f19b1efaee8106efa40fa91da9c86dc2c81609c0d3c45ac8f9efd55f61c2ef6522ee15118261b61f2c6fa702a3bb848f8920d827d025ab89ce9b420cf2a6f00cb8264b050d78136874c3add1af30a3b755c9043e833eada40865bda35066c6c03a5c46954628445fe63e679f6fc2301591ab494a8f1d31d891b3ead247fe1808fb8d3e3354d2270a2929e8880f484153be86a4b113a100a9398e655d8adf9609"], 0x28}, 0x1}, 0x0) [ 162.239563] binder_alloc: binder_alloc_mmap_handler: 30988 20000000-20001000 already mapped failed -16 2018/03/23 08:06:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x114, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [{[{0x9100, 0xfbe, 0x4, 0x3}], {0x8100, 0x9, 0x5, 0x2}}], {@x25={0x805, {0x2, 0x81, 0x27, "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"}}}}, 0x0) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/23 08:06:32 executing program 0: munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x6a8, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, @perf_bp={&(0x7f0000826fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000080)=""/15, 0xffffffe1, 0x200000000000003) 2018/03/23 08:06:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98}}, 0x68) 2018/03/23 08:06:32 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x401) 2018/03/23 08:06:32 executing program 3: r0 = socket$inet(0x2, 0x6, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x3, 0x570, [0x0, 0x20000340, 0x20000708, 0x20000880], 0x0, &(0x7f0000000100), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x811, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x118, 0x148, 0x178, [@pkttype={'pkttype\x00', 0x8}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'dummy0\x00', 'dummy0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1d0, 0x220}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hwdata_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'irlan0\x00', 'ifb0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x118, 0x148, [@m802_3={'802_3\x00', 0x8}, @limit={'limit\x00', 0x20}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x5e8) 2018/03/23 08:06:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x8}}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) accept$inet(r4, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$rds(r3, &(0x7f0000000840)={&(0x7f0000000140)={0x2, 0x4e23, @rand_addr=0x7}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000200)=""/196, 0xc4}, {&(0x7f0000000300)=""/100, 0x64}, {&(0x7f0000000380)=""/242, 0xf2}], 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="58000000000000001401000009000000ffff000003000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="0100000001000000"], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="0500000000000000"], @ANYBLOB="0000000001000000ffff000000000000060000000000000006000000000000000e000000000000000000000000000000580000000000000014010000070000000400000004000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="0400000000000000"], @ANYBLOB="090000000000000000000000000000005a00000000000000050000000000000010000000000000000300000000000000580000000000000014010000090000000000000005000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="efffffff86bd"], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="7f00000000000000"], @ANYBLOB="3c0000000000000040882a4200000000000000000000000005000000000000000800000000000000ff00000000000000580000000000000014010000090000000d41000007000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB='?\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000008000000000ffffff7f000000000900000000000000000100000000000010000000000000002196000000000000"], 0x160, 0x840}, 0x0) 2018/03/23 08:06:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/03/23 08:06:32 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4002f2460fb88f275000000000099"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) fgetxattr(r0, &(0x7f0000000140)=@random={'btrfs.', 'syzkaller\x00'}, &(0x7f0000000180)=""/4096, 0x1000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000011c0)={@remote, @local}, &(0x7f0000001200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000001240)=""/195, 0x0, 0x1, [], r2}, 0x1df) 2018/03/23 08:06:32 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/if_inet6\x00') syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/23 08:06:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) accept4$unix(r2, 0x0, &(0x7f0000000140), 0x80000) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0xfdf5, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/211, 0xd3}, 0x0) fallocate(r0, 0x1, 0x1, 0x1ff) r3 = getuid() sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="0c0400003c00000427bd7000fbdbdf25100000000c002600736861315f6d6200c0013d00000119004b9b6f9af932a57785c50ce392100c46a2e4c6b967f60773f4d04fed7709c9ed4d24dc715689851e086be11ffacc8efb3a757fa1483d09cc9cf6d212e7474407cbf0d587bc6990bf7689ae57c45b968a32ad43693c38eedef35d8c2bb55609a23637964f530935f9ccb8b75c92455c6cab4a0c735f664e9d49581dcc7e7262af1cdb978257b59ed245da36f3117e0d97c7adb82f75246a7f8b4f4b12d41d7a72473e8326a7bba92d4361631afafaeb19b7edd9a5921d052af2d9fc7614580937dc4dcb9490730cd9babf8c19623781c680b2a8c05850f14835318da3e9e6aad492171da579bd558abf2f12465989442de4341ee29be5d5f9b3e3000008004c00", @ANYRES32=r3, @ANYBLOB="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"], 0x40c}, 0x1, 0x0, 0x0, 0x4}, 0x4841) 2018/03/23 08:06:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x401, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x8, 0x10000}) syz_emit_ethernet(0x7d, &(0x7f0000000180)={@random="9d590312b1a5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@llc={0xfe, 0xfe, "cc", "0601e45db4b435069ff1f535010cb4db3d23789d36f0241e427182cad996458297bdb3d5e5836760099d15a94e95b0ac415babb5062d5343ac2916fcc945b4d4e722bcd00b4938c96b38a909c3c5d21a52fed1fdce13fe53056d3c837a015a94020ebd515eaa1ad64e2ba671"}}}}}, &(0x7f00000002c0)) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x80000000, 0x803]) 2018/03/23 08:06:32 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000000)=""/210) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x8, 0x3, 0x7, 0x40, "a45ff04f3e4f2e9733e7c2d2f7cb2056177a8e146fc9c24950ef9ba0ed0fcf2920631ff1ef191aff1babbe7a", 0x1}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x16987e, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000240)={r2, r3/1000+10000}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000200)={@hyper}) [ 162.463011] SELinux: policydb magic number 0x1 does not match expected magic number 0xf97cff8c [ 162.481579] SELinux: failed to load policy 2018/03/23 08:06:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/188, 0xbc}, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00') recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/03/23 08:06:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000253000), &(0x7f0000000000)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x7f, 0x2, [0xfffffffffffffffb, 0x1]}, &(0x7f0000000180)=0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5) 2018/03/23 08:06:32 executing program 3: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x109000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000080)) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x101, 0x2000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000035dffc)) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/03/23 08:06:32 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}}) 2018/03/23 08:06:32 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)}]) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/4096) 2018/03/23 08:06:32 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) r1 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xffe2}, 0x1}, 0x0) sendmsg$alg(r0, &(0x7f000002bfe4)={0x0, 0x0, &(0x7f0000000140), 0x199, &(0x7f0000000100)}, 0x40) 2018/03/23 08:06:32 executing program 7: r0 = userfaultfd(0x0) munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x2}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x9, 0x5, [0x8, 0x1, 0xffffffffffffff00, 0x6, 0x9]}, &(0x7f00000001c0)=0x12) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x7c, "31c6b81a22b4dc9cb1ac892c6c976fec7d22bd0960e6ce48caf865863356a1456dde3a127cd0453a5dbdb12059b51fcc97ff309df3698bb346605789e58c49129d2656b8f8744f74e34fd1aab838e2a1a13a5e9b96b6550b47f6fdab3af242308fb19569d1b11db7b12299cec130c6bed3fde73a9b67f15442c7a887"}, &(0x7f00000002c0)=0x84) 2018/03/23 08:06:32 executing program 1: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e22, @rand_addr=0x4}, 'yam0\x00'}) 2018/03/23 08:06:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x36dc, 0x400000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x2, 0x0, 0x4, 0x20, 0x20}, 0x20) io_setup(0x100000002, &(0x7f000044bff8)=0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x7fff, 0x4) r3 = gettid() process_vm_writev(r3, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000380)=""/124, 0x7c}], 0x4, &(0x7f0000000640)=[{&(0x7f0000000440)=""/13, 0xd}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/46, 0x2e}, {&(0x7f0000000540)=""/59, 0x3b}, {&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000000600)=""/46, 0x2e}], 0x6, 0x0) io_submit(r2, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) 2018/03/23 08:06:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write$selinux_create(r0, &(0x7f0000000040)=@access={'system_u:object_r:crond_initrc_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x39, 0x35}, 0x3b) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000481ffc)) 2018/03/23 08:06:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) prctl$seccomp(0x2f, 0x4, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) 2018/03/23 08:06:32 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)="73010080001e000000", 0x5c6e, 0x425, &(0x7f00001a7f05)=""/251}, 0x2ed) 2018/03/23 08:06:32 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x3, 0x6, 0x0, 0x5}, {0x8, 0x8, 0x401, 0x101}, {0x8, 0x6, 0x1, 0x8001}, {0x8, 0x6, 0x100, 0x7ff}, {0xdbc, 0xe1d8, 0x1, 0x8}, {0x1000, 0xfff, 0x6, 0x100000001}]}) fchmod(r0, 0xc) preadv(r1, &(0x7f0000000580), 0x0, 0x0) 2018/03/23 08:06:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005, 0x5}, 0x2c) r1 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/03/23 08:06:32 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x6763, 0xf8, &(0x7f0000000180)=""/248}, 0x48) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) socketpair(0x11, 0x7, 0x1f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0), 0x25e, &(0x7f0000003000)}}], 0x2, 0x0) 2018/03/23 08:06:32 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000c3a000)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) 2018/03/23 08:06:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000000180)=[{r2}], 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000040)) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000000), 0x4) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/03/23 08:06:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYBLOB="d7ba0a3c22abd5b9be8575c45139519a4c5c7a0afe5a5cb7815bb4b57c46e22b67093e9eac757c6e60ce863baa2820d22ad6038367630d5ba54cb82039ad495d16adde0fccf5ed41290280c99b5d90bd8e41603c8c637a5e6609001d2b111667"], &(0x7f00000001c0)=0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f00000002c0)=0xb0) fsetxattr(r0, &(0x7f0000000040)=@random={'trusted.', '#\x00'}, &(0x7f0000000080)="102362646576706f7369785f61636c5f6163636573735d73797374656d00", 0x1e, 0x3) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x29, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) 2018/03/23 08:06:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="677265746170303a091e00"}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x100000000, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x21, 0xfffffffffffffff7, 0x1, 0xfffffffffffff001, 0xffffffff, 0x0, 0x5, 0x0, 0x5}) 2018/03/23 08:06:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x1) writev(r0, &(0x7f0000165000)=[{&(0x7f00000001c0)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000700280ff4000000fd17e9ffff06060d00", 0x39}], 0x1) 2018/03/23 08:06:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) restart_syscall() r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x200) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)=""/197) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ae7ffc)=0x1, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x1000, 0x800, 0x800, 0x4da, 0x9, 0x6, 0x7}, 0x1c) 2018/03/23 08:06:32 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) write$selinux_user(r0, &(0x7f0000000140)={'system_u:object_r:mqueue_spool_t:s0', 0x20, 'system_u\x00'}, 0x2d) r1 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x44031, r1, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x800) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000000040)) 2018/03/23 08:06:32 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x200) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x9c036d5c0c03bbad, 0x10030, r0, 0x0) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/03/23 08:06:32 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x299a4fec3283c491) gettid() r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000080)=0x1000, 0x40) 2018/03/23 08:06:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r3, 0x5}, 0x8) close(r0) 2018/03/23 08:06:32 executing program 2: r0 = socket(0xa, 0x5, 0x600) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x7f, 0x8000, 0xffffffffffff0dc2, 0x100000001, 0x7}) fcntl$setpipe(r0, 0x407, 0x7f) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/228) write(r0, &(0x7f0000000080)="2400000032001f1546f9ff7f0000055b090007010c00020050ff010000003768a0f5fb00", 0x24) 2018/03/23 08:06:32 executing program 1: getpid() getpgid(0xffffffffffffffff) msgget(0x1, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/llc\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYPTR64]) 2018/03/23 08:06:32 executing program 6: syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x1fd0160e, 0x801) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000e006000050020000b003000000000000b003000000000000300800003008000030080000300800003008000006000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000008f4beca7f57992ddcd590b7597525ace83f168a866732c7e6455e741fdf7348f65ff501e8b4d55d4b37931fe6f7bfcdb91bb989d973d72d5fcd051c103d2161277b06967a4f84f5a"], @ANYBLOB="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"], 0x740) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)) getresuid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)) getresgid(&(0x7f0000000fc0), &(0x7f0000001000), &(0x7f0000001040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001100)=@broute={'broute\x00', 0x20, 0x4, 0x598, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001340], 0x0, &(0x7f0000000e00), &(0x7f0000001340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x24, 0x0, 'sit0\x00', 'vcan0\x00', 'bcsf0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff], 0xc0, 0x138, 0x170, [@helper={'helper\x00', 0x28, {{0x1, 'amanda\x00'}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x6, 0x4, 0x0, 0x0, "7b035485775e7803e6131de361974b028d63fd5f08cd3d11f537d9f8cbc6e14e35d8828e504e9c2e8446227c53ceea92ef0c1e6bbfa7165aa17d462d4a54471b"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x1d, 0x21, 0x8986, 'vlan0\x00', 'ip6tnl0\x00', 'rose0\x00', 'syz_tun\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x1e8, 0x260}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0xffffffffffffff91, 0x2}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:setfiles_exec_t:s0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x75, 0x5, 0x4, 0x0, 0x0, "d7d0601e044ad412d1c833151caaee74a8d68843bc6b8ea493196bba67cc399bab127133c410fa5a82e87693466789b8a362f918473241183dddfc85378bed7d"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x24, 0x6002, 'gre0\x00', 'bcsh0\x00', 'vlan0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xc0, 0x138}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x10000, 0x10000}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x7, 0x8, 0x0, 0x0, "5d2c4640cf256f487b59a1ed2a9777470074299a8a1784ca1bb0bdea643c472c4404adf288290035c8254a8a8ad07231f82761b417687eb67424a0f79c2b949e"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x610) setsockopt$inet_mreqsrc(r1, 0x0, 0x8000000000000026, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x100000000, 0x3, [0x8001, 0x8, 0x6]}, &(0x7f0000000500)=0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000d80)={r3, 0x51db}, &(0x7f0000000dc0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000042d000), 0xc) 2018/03/23 08:06:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x200000) ioctl$TIOCCONS(r1, 0x541d) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) 2018/03/23 08:06:32 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$unix(0x1, 0x40000000080002, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000004, 0x10001b071, r0, 0x0) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000006000/0x3000)=nil) 2018/03/23 08:06:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="ea8000000100001a06035155b04ee80450259de1dd32db436c79e05b03822fa63735467fd9bd15e960894c3923b13f89be532fa56ab104c2874a95488918e0c130f1cce61ae27f27743322927032187b283438019dec412d35fcab8863e956cdee44a87ca869fa586669acf2bfcf50f6862ea2d0c39dfe75eae9d7521257db87a51e9456d9bd974b1dbbeb2b06ba44a6c45530cbbce3e0e8ea438f870000000000000000000000"], &(0x7f00000000c0)=0x12) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000), &(0x7f0000004000)=0xc) 2018/03/23 08:06:32 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000400)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30ba96549cc2d3feed2961953b057f7a3222943acc4b8cfa4de5530c286731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4a34b75f1fedec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb607cc1308d9d1f119b6bd1595486f55e229923be4ed8cbfb78e4948c18e9e51a8840afb312a4c520a03b27f805d181bd09ea208931a360010000064f05c3b99d90c486b0896dbc24421af9689b6a68025000a7b6866649a3aaead76f7e59e95107961199549") syncfs(r1) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) fremovexattr(r1, &(0x7f00000002c0)=@known='user.syz\x00') 2018/03/23 08:06:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000001780)={0x1}) 2018/03/23 08:06:32 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = gettid() wait4(r1, &(0x7f0000000040), 0x41000009, &(0x7f0000000080)) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfffffffffffffffb, 0x2c0100) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0xfffffffffffffcd7) 2018/03/23 08:06:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000)) 2018/03/23 08:06:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000200)={0x18, 0x2b, 0xe01, 0x0, 0x0, {0x3}, [@nested={0x4, 0x0, [@generic]}]}, 0x18}, 0x1}, 0x20000000000) 2018/03/23 08:06:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00002a0e50)={0x1c, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x200) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r1}) 2018/03/23 08:06:32 executing program 7: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x97, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000007c0)=""/246) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) dup3(r0, r1, 0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000040)='maps\x00') 2018/03/23 08:06:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000079a000)}]) 2018/03/23 08:06:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:audisp_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x38, 0x32}, 0x4b) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0xa80000, 0x0) 2018/03/23 08:06:32 executing program 4: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) userfaultfd(0x0) syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f000077bfc0), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/23 08:06:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x74dae754, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0x10a}], 0x1) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/23 08:06:32 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009386, &(0x7f0000000100)="d2e871707ca5585f433a675868282a13685ae9b2c8846c9a7186767e7d680546645331c580088d01c4b50e5450d104f9cd7be9be7a73b9d2588426822ee6448c5a04be99f534a0315752b31d309804a9ad514dec973e78cdd900921365a886568569547f9bae00823a3f96835f50906e8ad698199a743e4098381ef50ac2b4b815") [ 163.131484] device lo entered promiscuous mode 2018/03/23 08:06:33 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x404000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x3, 0x3a0, [0x0, 0x20000200, 0x20000458, 0x20000540], 0x0, &(0x7f0000000100), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x11, 0xdbff, 'ip6tnl0\x00', 'ip_vti0\x00', 'bpq0\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x8, 0x8, 0x3, 0x0, 0x0, "39949f5b18cafd2edc4e202d82633b6cb3ae4eb797c5f00d3de19dbe524ea88f71b64aa25bcfe2f9416977c6fcb5085e5fe06e134a4bcf0d457ec04ecdcf42aa"}}}}, {{{0x3, 0x63, 0x0, 'vlan0\x00', 'ifb0\x00', 'ipddp0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x110, 0x110, 0x140, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x9e8}}}, @helper={'helper\x00', 0x28, {{0x1, 'ftp-20000\x00'}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x3, 0x20, 0x800, 'syzkaller1\x00', 'eql\x00', 'gre0\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x2, 0x81aa20c, 0x3}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x418) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000005c0)="0f26f8ba82d21909c177a0f2ed57980e06be4f37dae2f14e497f2f436ec92da5dd1cafc9f2ad8bdaa61d8f802d85e999bc3a31eb96b3ec51ec7be8a28b4b26ebe3172ede8683bf8f47427968373fc29c97104ac1ffc8323812a2142aee70b5b1b5dc8e", 0x63) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000001c0)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10f, 0x4) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000) 2018/03/23 08:06:33 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000000080)}, 0xbffc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xa}}, 0x14) 2018/03/23 08:06:33 executing program 5: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000fff)) 2018/03/23 08:06:33 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x304000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000002c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/23 08:06:33 executing program 0: mmap(&(0x7f0000fe7000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x4e) r0 = userfaultfd(0x0) write(0xffffffffffffffff, &(0x7f0000022000), 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000080)) dup2(r0, r2) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01cff30f7f429d66b8e9008ed8f0822d1f3b0000dec230470fc76884c4c271ad7e260f302ef00fbb6a00f00fbb2a", 0x2f}], 0x1, 0x0, &(0x7f0000000080), 0x0) gettid() 2018/03/23 08:06:33 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x73, "a577a18298396b9d3ee624fbf97c35fdf90edd705d02c4fea7b5b1d7554c20672875f280858840b273426dd6317e08c00cc02f6527847d48b82d94d3710b5cc9f1b5c88cca1400a85922dab465980c0d520d117e7f890db82355632d90ee4cacd811059f1103c4c538462dc08a582e5dd307b6"}, &(0x7f00000000c0)=0x7b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xffffffff, 0x9, 0x4, 0x5, r1}, 0x10) r2 = semget$private(0x0, 0x6, 0x100) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f0000000140)=""/233) umount2(&(0x7f0000000000)='./file0\x00', 0x4) r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) sendfile(r3, r3, &(0x7f0000000080), 0x1001) 2018/03/23 08:06:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x82) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x101, 0x24, [0x5, 0x0, 0x7, 0x9, 0x4, 0xe012, 0xffffffffffffffff, 0x2, 0xfffffffffffffeff]}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x0, 0x43, 0x0, 0x5}) pkey_free(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000099d000)={{0x0, 0x1}}) 2018/03/23 08:06:33 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="001c000000") lseek(r1, 0x0, 0x1) getdents64(r1, &(0x7f0000ceffd4)=""/44, 0xc4) getdents(r1, &(0x7f0000000040)=""/36, 0xfffffffffffffd32) fstat(r1, &(0x7f00000000c0)) [ 163.207587] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 163.217981] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 163.236166] device lo left promiscuous mode 2018/03/23 08:06:33 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0xd, 0x800, 0x200) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000931000)="440d05d72f20000000000000ec", 0xd) sendto(r2, &(0x7f00000000c0)="45ab1060249e06788aa9d0c0f2e76df67171cdab7c923bd4a332b54241b296156dddbf4358009e100aef3449503bcf9421ba18c91f4b7145f92c89316e31e68f8c4d9784f14a06fcf355229f2e2d7a38b082c404be000d776b4f474e29462419fd1141c8135b0d2dc4", 0x69, 0x10, &(0x7f0000000140)=@rc={0x1f, {0x20, 0xffffffff, 0x0, 0x0, 0x20, 0x1f}, 0xfffffffffffffff7}, 0x80) 2018/03/23 08:06:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000180)=""/8, 0x8, 0x0, &(0x7f00000001c0)={0x3, {"e9218527fae383"}}, 0x10) r1 = memfd_create(&(0x7f0000000040)='proc(]}vmnet1[system\x00', 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in, 0x4e22, 0x5, 0x4e23, 0x59f0, 0x2, 0xa0, 0x0, 0x3f, 0x0, r2}, {0x80000000, 0x5, 0xe621, 0xdc01, 0x40, 0x19c0, 0x3, 0x5}, {0xffffffffffff7251, 0x3, 0x63, 0x6}, 0xce3, 0x6e6bbb, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x7f}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x3, 0xffff, 0x9, 0x4, 0x8bdc}}, 0xe8) 2018/03/23 08:06:33 executing program 1: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) pkey_mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xa, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) sendto$llc(r0, &(0x7f0000000000)="dd2f0c7202b28c9158f9e86998b52ba10bfab0d992e987d90bb8c8b46dd8f9339cc3baa5068e238f717e97112f8447b9b9de934ebe62e63f9e847d337f281e9cf2be2720dfb9bca954e2f6e22666b3b57c16972685439fdd3318812fd6fdf61f5fece12fce04f3757b5762893a5f361d156f3b6f33893fcb3abb1fb4e6fe25b3f1e5b70be3770d1d6c2f92ec313138cb48f630e1d6c7fe", 0x97, 0x801, 0x0, 0x0) 2018/03/23 08:06:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1e, 0xb2) 2018/03/23 08:06:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) socket$inet6(0xa, 0x5, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000096b000), 0x0) setsockopt(r1, 0x7, 0x6, &(0x7f0000000000)="2e96ff46173e81ca081357f6ad765506ed55d9457aae184d", 0x18) 2018/03/23 08:06:33 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x3fff, 0x0) getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0x1d, 0xfffffffffffffff9, 0xfafa, 0x9, 0x6, 0x8}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000da000), 0x4) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x0, 0x3, 0x2, 0x10000000008, 0x80, 0xed}) 2018/03/23 08:06:33 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000100)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000180)=0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0x0, 0x0, {0x8000000000000001}}, 0x14}, 0x1}, 0x0) dup2(r2, r3) 2018/03/23 08:06:33 executing program 4: mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1fffffd, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xdc) r1 = memfd_create(&(0x7f00000001c0)='em0$\x00', 0x3) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000200)={0x0, 0x7, 0x4}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x3d, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/245, &(0x7f0000000180)=0xf5) [ 163.537605] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/03/23 08:06:33 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200, 0x400) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) 2018/03/23 08:06:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x17, 0xf, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000000c0)=0x4) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000140)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/03/23 08:06:33 executing program 7: syz_emit_ethernet(0x6b, &(0x7f00000004c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="11ef3d7b2220", [{[{0x9100, 0xffffffff, 0xffffffff00000000, 0x5}], {0x8100, 0x3, 0x400, 0x4}}], {@ipx={0x8137, {0xffff, 0x55, 0xabe, 0x15, {@broadcast=0xffffffff, @current, 0xfff}, {@broadcast=0xffffffff, @random="286aad304018", 0x100000001}, "d4cf21ef0b86ec93917b1689e73a4ff8826080eb8b69e1f2622099ac2c5acb6e52bf42436769e3d92a094895ce9b6eabc1e6328f4648ef"}}}}, &(0x7f00000000c0)={0x1, 0x0, [0x3, 0x92f]}) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0) read(r0, &(0x7f0000000280)=""/167, 0xa7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) accept4(r1, &(0x7f0000000040)=@ethernet={0x0, @random}, &(0x7f0000000100)=0x80, 0x800) 2018/03/23 08:06:33 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x3800000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={r4, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6, 0x7f, 0x3, 0x9, 0x4622b49d}, &(0x7f00000002c0)=0x98) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f00000000c0)={0x77359400}, 0x8) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x930c, 0x2000) 2018/03/23 08:06:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000b8cfc0), 0x0, &(0x7f00000a9000), 0xffffffffffffffea}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x200000000000, 0x3, 0x46e9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffc00, 0x8}, 0xb) 2018/03/23 08:06:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xffffffffffffffa9, &(0x7f0000000180)={&(0x7f0000000040)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {}, @in6}}}, 0xf8}, 0x1}, 0x0) 2018/03/23 08:06:33 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr=0x3, @in=@rand_addr=0x7, 0x4e22, 0x1, 0x4e22, 0x7, 0x2, 0xa0, 0x80, 0x11, 0x0, r1}, {0x8, 0x10, 0x4, 0x2624, 0xfff, 0x3, 0xffffffff7fffffff, 0xfffffffffffffffd}, {0x2, 0xa03, 0x1, 0x4}, 0x10000, 0x6e6bbb, 0x0, 0x0, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x3, 0x0, 0x8, 0x2, 0x1}}, 0xe8) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/23 08:06:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000bafff0)=[{&(0x7f0000000100)="29000000200019fff63d89170c4df109ca64000d15de0005190000040d000c000000800000f900001e", 0x29}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000040)={0x1, 0x1, [@random="1b5e874fd383"]}) 2018/03/23 08:06:33 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x33b7c56d, 0x101040) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000006c0)=0x200) unshare(0x8000000) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x1e6) r1 = open(&(0x7f0000000080)='./file0\x00', 0x140, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x8000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x181}) r3 = dup2(r2, r2) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000600000000040000008004000000000000000000000000000098030000980300009803000004000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000040000000000007f000001e0000001ffffffff000000ff00000000000000000000000000000000000000000000000000ff0000ffff00000000000000000000000000000000000000000000000000000000000000000000ff00ffff000000000000000000000000aabc000100060000000100077465716c3000000000000000000000007369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000ac1414aa08000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaa0d0000000000000000000000000000000000000000000000000000e0000001ac1414bb06000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) mq_timedreceive(r3, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) 2018/03/23 08:06:33 executing program 3: mknodat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0xe002, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) [ 163.639689] kauditd_printk_skb: 1269 callbacks suppressed [ 163.639697] audit: type=1400 audit(1521792393.431:12521): avc: denied { net_admin } for pid=4158 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 08:06:33 executing program 3: socketpair(0xb, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040)="31c0d22f342ef576a04e7acbeb6e9bf02ef68eb2053a272843779cdc210aa564bd69004963d86413ff1766954db711bfcec31463412d23c85e4d219326ee45661cc182bf617e95bc98b0dcbde91d837038e0a601c39066d92536bb4cfb0d15029d9d62289a7894233343b52c9997d8b3be8d378c6277cae1b95cf17c0f720ced3fb7832483c4e1db623f6f6e18dba7a95cbeaa95dc8ff310d1dbfccb45f8d4d9ff5dddcebcd4367dddd4982e9d10647278f47c392ec90b09cf4c19482c33c435910ebd4bc593dd41235ae658ae5d7796158233fbddc9ee47c2a4897b8dd55fc0", &(0x7f0000000140)=""/189}, 0x18) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r1, 0x5, &(0x7f0000000240)={0x2b, 0x80, 0x0, 0x40}) rt_tgsigqueueinfo(r1, r2, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffdb0}, 0x8, 0x1) read(r3, &(0x7f000064b000)=""/128, 0x80) 2018/03/23 08:06:33 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = getpgrp(0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x105400, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) kcmp(r1, r2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xc0, 0x141000) [ 163.669978] audit: type=1400 audit(1521792393.432:12522): avc: denied { dac_read_search } for pid=31272 comm="syz-executor3" 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 [ 163.695126] audit: type=1400 audit(1521792393.442:12523): avc: denied { net_admin } for pid=4161 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 08:06:33 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0xfd33, 0x7fff, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, {0x800, 0xf2, 0x3, 0xfffffffffffffe01, 0xd0f, 0x4}, 0xd8e1, 0xa11}, 0xe) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r1, 0x0, 0x0, 0x400000004) [ 163.719704] audit: type=1400 audit(1521792393.450:12524): avc: denied { net_admin } for pid=4159 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 163.744314] audit: type=1400 audit(1521792393.459:12525): avc: denied { dac_read_search } for pid=31269 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 08:06:33 executing program 7: 2018/03/23 08:06:33 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000000100)="a083bff7892ab4d047") r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x401) r2 = semget(0x3, 0x1, 0x100) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000000)=""/251) ioctl$TIOCCONS(r1, 0x541d) [ 163.769424] audit: type=1400 audit(1521792393.465:12526): avc: denied { dac_read_search } for pid=31287 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 [ 163.794518] audit: type=1400 audit(1521792393.466:12527): avc: denied { sys_admin } for pid=31287 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 08:06:33 executing program 1: memfd_create(&(0x7f0000a64000)='security\x00', 0x1) [ 163.819209] audit: type=1400 audit(1521792393.471:12528): avc: denied { dac_read_search } for pid=31287 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 [ 163.844314] audit: type=1400 audit(1521792393.476:12529): avc: denied { sys_admin } for pid=31287 comm="syz-executor2" 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 [ 163.868986] audit: type=1400 audit(1521792393.477:12530): avc: denied { dac_read_search } for pid=31287 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 2018/03/23 08:06:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x1d, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000100)) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x48100) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) 2018/03/23 08:06:33 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xc7}, 0x2c) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x4d4, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/23 08:06:33 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfff, 0x40000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) 2018/03/23 08:06:33 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x101000, 0x0) sendmsg$rds(r1, &(0x7f0000002940)={&(0x7f0000000340)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f00000003c0)=""/190, 0xbe}, {&(0x7f0000000480)=""/14, 0xe}, {&(0x7f00000004c0)=""/150, 0x96}, {&(0x7f0000000580)=""/192, 0xc0}, {&(0x7f0000000640)=""/71, 0x47}, {&(0x7f00000006c0)}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000700)=""/247, 0xf7}, {&(0x7f0000000800)=""/143, 0x8f}], 0xa, &(0x7f0000002780)=[@cswp={0x58, 0x114, 0x7, {{0x2, 0xe}, &(0x7f0000000980)=0x80000001, &(0x7f00000009c0)=0x3, 0x0, 0x6, 0x5, 0x3, 0x4b, 0x65a}}, @mask_fadd={0x58, 0x114, 0x8, {{0xba, 0x7}, &(0x7f0000000a00)=0x8, &(0x7f0000000a40)=0x2, 0x9, 0x0, 0x32ef, 0x7, 0x10, 0x1000000000000000}}, @rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffffffd, 0x8}, {&(0x7f0000000a80)=""/188, 0xbc}, &(0x7f0000002000)=[{&(0x7f0000000b40)=""/201, 0xc9}, {&(0x7f0000000c40)=""/136, 0x88}, {&(0x7f0000000d00)=""/185, 0xb9}, {&(0x7f0000000dc0)=""/197, 0xc5}, {&(0x7f0000000ec0)=""/67, 0x43}, {&(0x7f0000000f40)=""/25, 0x19}], 0x6, 0x2, 0xef8f}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x3}, {&(0x7f0000000f80)=""/35, 0x23}, &(0x7f0000002640)=[{&(0x7f0000002080)=""/65, 0x41}, {&(0x7f0000002100)=""/219, 0xdb}, {&(0x7f0000002200)=""/208, 0xd0}, {&(0x7f0000002300)=""/61, 0x3d}, {&(0x7f0000002340)=""/24, 0x18}, {&(0x7f0000002380)=""/4, 0x4}, {&(0x7f00000023c0)=""/181, 0xb5}, {&(0x7f0000002480)=""/195, 0xc3}, {&(0x7f0000002580)=""/187, 0xbb}], 0x9, 0x57, 0xff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x8001}, &(0x7f0000002700)=0xfffffffffffffff8, &(0x7f0000002740)=0x100, 0x1000, 0x9, 0x5204, 0x0, 0x38, 0x2}}], 0x198, 0x4000}, 0x80c4) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e20, 0x1000, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x15}]}, &(0x7f0000000100)=0x10) unlinkat(r3, &(0x7f00000001c0)='./file0/file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x4, 0xb3f, 0x2, 0x6, 0x6, 0x2, 0x8, 0x6, r4}, 0xfffffffffffffff8) fchown(r3, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000200)={r5, 0x80000, r3}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x12180, 0x0) pwritev(r6, &(0x7f0000001000), 0x11cb, 0x0) close(r0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000280)={0xd000, &(0x7f0000000240), 0x0, r3, 0xa}) 2018/03/23 08:06:33 executing program 5: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="c485a50dd73a694526bb369dff399c32e6fe94012423d6e1d2642f63c98c945c3e04e5b110d2be50b75a743ef37937d41d2cc078283c4561ee9fc8d168d07c6db650", 0x42, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x7f) fanotify_mark(0xffffffffffffffff, 0x7c, 0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000ad0ff8)='./file0\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x83, 0x4) 2018/03/23 08:06:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') read(r0, &(0x7f0000000080)=""/24, 0xffffffffffffffb2) r1 = getpgid(0x0) prctl$setptracer(0x59616d61, r1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/23 08:06:33 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x101080) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{r1, r2/1000+30000}, 0x5, 0xfff, 0x2}, {{0x77359400}, 0xfffffffffffff12c, 0x0, 0x7}, {{0x0, 0x2710}, 0xffffffff, 0x5, 0x800}], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/23 08:06:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$kcm(0x29, 0x6, 0x0) sendfile(r0, r0, &(0x7f0000000400), 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0xa4, 0x1, 0xc000000}) 2018/03/23 08:06:33 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000000)={0x3, 0x7}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/23 08:06:33 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000000000)='\a', 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f000085b000)={&(0x7f000052eff0)=@ax25, 0x10, &(0x7f000018df70), 0x0, &(0x7f0000677000)=""/210, 0xd2}, 0x0) 2018/03/23 08:06:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000477000)="66d82db0ac116b97", 0x8}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f000088bfef)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)}, 0x0) 2018/03/23 08:06:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000003c0)=0xfffffdeb) 2018/03/23 08:06:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000340)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="640fa2f081a2747300006215ffff0f01b50030000066baa000b000ee0f218dc7442400dd9e0000c744240282000000c7442406000000000f011c24c4e1e5fa8a0000000066ba430066ed26660f38029f008000000fe84602", 0x58}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x5}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000480)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f0000000040)=[@cstype0={0x4, 0x8}, @dstype3={0x7, 0x2}], 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) clock_getres(0x4, &(0x7f0000000000)) 2018/03/23 08:06:33 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x3, 0xfff, 0x4, 0x3, 0x5, [{0x8, 0x6, 0x1, 0x0, 0x0, 0x104}, {0x9, 0x7, 0xfffffffffffffffb, 0x0, 0x0, 0x400}, {0x1000, 0xc564, 0x8000, 0x0, 0x0, 0x400}, {0x2, 0x7, 0x35c2c25e, 0x0, 0x0, 0x4}, {0x1, 0x26a, 0xb3b, 0x0, 0x0, 0x1900}]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/23 08:06:33 executing program 0: socket$pppoe(0x18, 0x1, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x80, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/23 08:06:33 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0xeeff, 'syzkaller0\x00', 'bond0\x00', 'sit0\x00', 'ifb0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], 0xf0, 0x128, 0x178, [@mark_m={'mark_m\x00', 0x18, {{0x2, 0x7, 0x1, 0x2}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x280) 2018/03/23 08:06:34 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000001900), 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000001ac0)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000001c80)={0x0, 0x1c9c380}) close(r0) socket$bt_hidp(0x1f, 0x3, 0x6) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000300)}], 0x3, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000100)={r4, 0x1}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000300)="1aebd1897731090811c8b70165c5a75b", 0x10) 2018/03/23 08:06:34 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x3, 0x70, 0xe2, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x447, 0xe3, 0x5, 0xfffffffffffffff7, 0x0, 0x0, 0x2, 0x4, 0x1, 0x7, 0x1, 0x7fffffff, 0x0, 0x8, 0x200, 0x10000, 0x3ff, 0x9, 0x1, 0x8, 0x8, 0x0, 0x3e954c0c, 0x1, 0x9, 0x401, 0x49a, 0x5, 0x4, 0x4, 0x9, 0x1f, 0x3, 0x1, 0x9, 0x79ee, 0x0, 0x9, 0x1, @perf_config_ext={0x850, 0x8}, 0x400, 0x0, 0x8, 0x0, 0x7, 0x8, 0x10001}, r1, 0x6d5, r0, 0x8) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0x5, 0x3, 0xf3d7, 0x3f, 0x7fff, 0xffff, 0x1, 0x7, 0x8, 0x4, 0xe4d5, 0xffffffffffff23cf, 0x5}, {0x51, 0x8, 0x6783, 0x400000000, 0x9, 0x4, 0x1, 0x12f, 0x800000000, 0xffff, 0x401, 0xffffffffc72e402e, 0x7fffffff}, {0x2, 0x8, 0x1, 0xffffffffffffff81, 0x8001, 0xffffffffffff8001, 0xf99, 0xfb79, 0x6, 0x8, 0x7fff, 0x0, 0x2}], 0xffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000100)={0x8, 0xffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000023002908000000000000000014000000ba33ee08bad197cf019f06ea6acb79912518c86d15bd964098ff64252e204ed915761f4b719082b671727a53883fd338f40a34cb488f8f68100e91a62be7afb0eeb8c8c9460cb652ba65e5517324dc1edb4a906d107d2436235c75350897697df30c06ecc260d5dbe8c04a26a7b0164f7963d9503a2546d652479bf09cebc8d03d67cc32fc1c0a58733d23a117d67472a11da0621efe574a942a5a39f0df31"], 0x14}, 0x1}, 0x0) 2018/03/23 08:06:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r3, 0xfffffffffffffffc}, 0x8) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x2) 2018/03/23 08:06:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/mls\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000009c0)={0x7, &(0x7f0000000980)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000a00)={r3, 0x1}) process_vm_writev(r2, &(0x7f0000000640)=[{&(0x7f0000000080)=""/118, 0x76}, {&(0x7f0000000100)=""/145, 0x91}, {&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000300)=""/3, 0x3}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/154, 0x9a}, {&(0x7f0000000500)=""/92, 0x5c}, {&(0x7f0000000580)=""/134, 0x86}], 0x9, &(0x7f0000000940)=[{&(0x7f0000000700)=""/222, 0xde}, {&(0x7f0000000800)=""/145, 0x91}, {&(0x7f00000008c0)=""/7, 0x7}, {&(0x7f0000000900)=""/32, 0x20}], 0x4, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x3f}, 0x1c) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x2d) 2018/03/23 08:06:34 executing program 1: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) prctl$getreaper(0x28, &(0x7f0000000140)) 2018/03/23 08:06:34 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x303000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x92) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200007, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000002, &(0x7f0000000000), 0xfffffffffffffc8a) 2018/03/23 08:06:34 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580)={0xffffffff}, 0x13f}}, 0x20) r2 = semget(0x0, 0x4, 0x200) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000000040)=""/8) get_thread_area(&(0x7f00000000c0)={0x6, 0x20000800, 0x0, 0x8, 0x200, 0x5, 0x7fffffff, 0x594b, 0x7, 0x1}) write$rdma_cm(r0, &(0x7f0000000740)=@reject={0x9, 0x0, 0xfa00, {r1, 0x0, "c6d17f", "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"}}, 0xf07f0b6f) 2018/03/23 08:06:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0xc) ioprio_set$pid(0x2, r1, 0x1) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="d8", 0x1}], 0x1}, 0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) mq_unlink(&(0x7f0000000000)='cpuset^vboxnet0\x00') 2018/03/23 08:06:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@empty, 0x9, r1}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="115cb3d389a8ae16ff3868c42d1fbfd71c06375ddef2ae557a44e8b010fd21f0546032836149e09f16f194741c628aa3", 0x30, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x3ea}], 0x1) 2018/03/23 08:06:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02090000020000000000000000000000662d97b63284085cc012d353d06eddb9d03df774fd58c3465a3f6d9c9054b302617831294a468ff5e1000000000000000040035fcc1c410b62"], 0x10}, 0x1}, 0x0) 2018/03/23 08:06:34 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000200)=0x78) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffff7b1e, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000040)="87cbdf71b40962631c242eb636d83ff0c7e391a43978834e82b080285216575e97da05e94615fd7518a53b71fbe74a97f5f394ccedd12508774519823d86f7204a05f4ec42c6f3c2e636599563fa0f98dfbb8d7490fdac7b529cac477624181309626228780d33773d6b3cc88a88013906df29d4e5b5914bcebf329940a4997cbb719a0c2bccbd07c4dab65cae3ae9b1a436f8ddc95f79bf5d0457b2881200d813ce61e32e01d5fcb86768f2c2d062d73bb00f47755e4f38ce636d9f4606a2b01d3427ed41d3f63bcc84ceccfdd5e210da965bcf7defbb90ab9e6a6270bc658d5fdeaf4009504d7467b45c9b3806") r2 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/03/23 08:06:34 executing program 3: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x2) lseek(r0, 0x7ffffffffffffffb, 0x0) tee(r0, r0, 0xe8, 0x1) read(r0, &(0x7f0000c6bf5d)=""/163, 0xa3) 2018/03/23 08:06:34 executing program 2: r0 = mq_open(&(0x7f0000000040)='^\x00', 0x0, 0x80, &(0x7f00000001c0)={0x6900, 0x5168, 0x2, 0x5, 0xf9f, 0x1, 0x400, 0x80000000}) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000000200)=@ax25, &(0x7f0000000080)=0x80) recvfrom$inet6(r2, &(0x7f0000000280)=""/168, 0xa8, 0x1, &(0x7f0000000680)={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x13}}, 0x1c) r3 = open(&(0x7f0000000140)='./file0\x00', 0x220201, 0x120) signalfd(r3, &(0x7f0000000480)={0x80000000}, 0x8) fdatasync(r2) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)='$\x00', 0x2, 0x3) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000180)={0x5, 0x8, 0x3}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r5, 0x7}, 0x8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000600)={r4, @dev={0xac, 0x14, 0x14, 0xf}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x6, 0xe33347556fefe021) 2018/03/23 08:06:34 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f0000000000), &(0x7f0000000200)=""/4096}, 0x28) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x40080) sendmsg$rds(r1, &(0x7f0000003c80)={&(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000001200)=""/205, 0xcd}, {&(0x7f0000001300)=""/245, 0xf5}, {&(0x7f0000001400)=""/255, 0xff}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f0000001500)=""/189, 0xbd}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000000140)=""/122, 0x7a}], 0x8, &(0x7f0000003bc0)=[@rdma_args={0x48, 0x114, 0x1, {{0x2a, 0xdb9a}, {&(0x7f0000002640)=""/106, 0x6a}, &(0x7f0000003ac0)=[{&(0x7f00000026c0)=""/25, 0x19}, {&(0x7f0000002700)=""/158, 0x9e}, {&(0x7f00000027c0)=""/166, 0xa6}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/227, 0xe3}, {&(0x7f0000003980)=""/73, 0x49}, {&(0x7f0000003a00)=""/179, 0xb3}], 0x7, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x8}, &(0x7f0000003b40)=0xfff, &(0x7f0000003b80)=0xe556, 0xfffffffffffffffb, 0x40, 0xd8, 0x1, 0x10, 0x2}}], 0xa0}, 0x4) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x33) 2018/03/23 08:06:34 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0)={0x3, 0x100000001, 0x5, 0x876f}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000300)) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="8630e1b737f81379536729f920098b734edf8e4e55f6dcba3b0c2b6fde041cfc106d4e84a39d90a84cf0417b71418554", 0x30, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="3aab4ec9d950c39757d145fb52656aa2ff2548ba8ffa3796165ab2f4fc7ae629155f66d3967c77dee12d8f13d4221dff87b75b69d61f09a24242c1b2c253da9cad6d583838ed433aba77409deca667170d133b5126fc6fe8f4f9a73015741d9e193530d34323138871df3c431717dfa14f7bb24521f44f437257601b7a6669878f1528", 0x83, 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x3b, 0x3, r3) getpeername(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/03/23 08:06:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x800) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x7, 0x50, r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/23 08:06:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffeff) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) sendto$inet(r1, &(0x7f00000001c0)="ac2eba6342e45794aa86cb522a78295590040d0791463879ea8b6defc8dab5902bd7f615640391e363c7700c593ee53f149029c8f4c6b15afc9a3abd78e671a2205a6720a0e8d7a9ae312f443f7eacea1ff5c291b3613b7f95b682674bf9a4879792174d6cea1080f6b65cb2bdcac3ab0dd5c19bf08a83be", 0x78, 0x4000801, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendmsg(r2, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000780)=[{&(0x7f0000003000)="fc", 0x1}], 0x1, &(0x7f0000006e00)=ANY=[]}, 0x4040000) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) 2018/03/23 08:06:34 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000001c0)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) move_pages(r3, 0x7, &(0x7f0000000040)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil], &(0x7f0000000100)=[0x3, 0x80000000, 0x2109, 0x9], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) readv(r2, &(0x7f0000000540)=[{&(0x7f0000000080)=""/85, 0xffffffffffffff19}, {&(0x7f0000000480)=""/140, 0x57}], 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000002c0)=[{}, {0x3, 0x10001}, {0xf}, {0xa, 0x71a48fb6}, {0x2, 0x1ff}, {0x8, 0x2}], 0x6) 2018/03/23 08:06:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) sync_file_range(r0, 0x7f8, 0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/23 08:06:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x20000200, 0x0, 0x0, 0x20000420, 0x20000588], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}]}, 0x108) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/23 08:06:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x5ef580) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001300df02000000000000070014000ebcf69c5f63fcd4b4f5309501126f4235dd0fbf04c66f5c0f10fa055677dc428bf6574f3722b9e121d0a2901c3a1c58a27224a4a2d2f037b67a1b9f89244152af89dbc41b795d67122c742fd527af606c9d240fe10a2e769b254a0b59a6ffdb49ebdef78f86a02714402fa71b5939c12d34e1eea99aad5f893692050000000000000073e21e87e67cefd576df8727566fe801c0c45f70c8cfc3c37509409c59a86d80a02558b398293c84732ae15dc75ff0f6cc7bec13d5578bd6eba9ba5a8a6aa735190228eeb9a345806ab994e17b6762645790124cf0f1bc"], 0x14}, 0x1}, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000100)=0x6, 0x4) 2018/03/23 08:06:34 executing program 2: r0 = getpid() openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/prev\x00') sendfile(r1, r1, &(0x7f0000000080)=0x50, 0x7) 2018/03/23 08:06:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x5, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 08:06:34 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000001900)={{0x80000000, 0xca}, 'port1\x00', 0x4c, 0x80000, 0x5, 0x5, 0x9, 0x5, 0x100000000, 0x0, 0x5, 0xfffffffffffffffc}) bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xc) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r4, &(0x7f0000001400), 0x2a6, 0x0) recvfrom$unix(r2, &(0x7f0000001540), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x6e) fdatasync(r2) fcntl$setown(r1, 0x8, r0) mknod(&(0x7f0000001680)='./file0\x00', 0x100, 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="15847c5f575884325a11bf3300000000000000007da2cff078c2a9e9424d472df60004000000"], &(0x7f0000001580)=0x1d) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001600)={0x4, 0x8, 0x873, 0x32a, r5}, &(0x7f0000001640)=0x10) fcntl$setsig(r1, 0xa, 0x12) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000001540)=0x9) r6 = syz_open_dev$audion(&(0x7f0000001700)='/dev/audio#\x00', 0x8, 0x400) execveat(r6, &(0x7f0000001740)='./file0\x00', &(0x7f0000001800)=[&(0x7f0000001780)='attr/fscreate\x00', &(0x7f00000017c0)='attr/fscreate\x00'], &(0x7f0000001880)=[&(0x7f0000001840)='attr/fscreate\x00'], 0x0) dup2(r1, r2) vmsplice(r1, &(0x7f00000014c0)=[{&(0x7f0000000040)="d402ffa10f6b6322ba9455b50efd6afb972718c5d16f4e047909d3ebb4c7b6a00791d524498766a6d10dde5a66acbb7e900a691dcc2de5747fdad1e71e97f8b0a25dc547d8759c1ac961974c516e3627b0c8998dd73e114ae9d1502195707e40d3f875a772733a509c2fd1d04fa70a809512c726dd6f1cbc9ab560fd8e747cec158264eabe53907a372f468ab60f20296d0ceb52697c9bb28c212aed6a71c644224e4b755f95a9de25ddcae3237f48", 0xaf}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="508c2b1891f0fba0b981c0b64c2995f0336e01b8a33f2b6dc4d0eee5d6fb145167c14ed9ac07b7b35da13cef5f9a877a4f8facddbcaf2a89910733676972d4b3708c870691577f44250ec5d8e6e9297d305e020cfac0d3ae21b5a0e5357fd21621e2aa8aea0557b1861f9a173b7389aa1d0a7100ed30f96aee370737e6c7754a0ecd2a87f45dfe61bae59b7c90c7b39fa117a5b532ca11e7977368a2fe8a78e34c461606fb134a9f591dcc92ecaf4ebbb9e3131cdf64faf47750ff68614452244947e6b7", 0xc4}, {&(0x7f0000001200)="b832c9389e27e66829a8204e621a062899bf775d8229489a77d22ad51b329d57b69a0133501981a8a118a815488300e71e65b7bb759f262fdc590de7603d4ccf6dd3bc5b01bf80af89482d96317396eb3b74cc3fbe0fe010371ec9214fbd9e7c31035f42d6ce9236fb950be20538aaf20f1a084b82ce825a1c21b2926f5f61a3b5af8624d8b6ad3904c6e4afda2c14c561d32f9c2ee0b968eb526c6a62f01e8e9f4722732b3e02038d21715a", 0xac}, {&(0x7f00000012c0)="ed3f9634286f83cfae8458a95464ef647549f861f4851f64764c4552a04352b959ba1abfc6eb53fa758e27e8f516c4e7122588796f35ef48c21e24dbdc7904fde8b720a68c11d02193f0f21e0bcd6d1b959a52cb9e3ae16c5aefbd2e35ef525220ee82abb2e105acd63d00c05642b31d97d59d4b8f1fc0d7fe29163cf8c990c07c6cd8f43481a67fdba85bf1d23485dc72b9892a656c550ba1f6c04ee29d66f8769a72b93339671eb1c79a810d71dd579e9366b77edea28d299552155dbf1e8aeba9e9b4caa66f3797456131e801f26a08b23634741afc65b4eb57ce3ceb27ceac42fddfc3b765a47acafe5453", 0xed}, {&(0x7f00000013c0)="6b1d10651b55ef527b0a4f591fc06e2206304afb6418105801391754f5e2bf3364f5a4f2f3d5645fe26935fea8380142ac139fd28a6827ed89d64bffb6de2849e310d9fe3fce8cc439e39e0b5747f823bfa8e5d4a92e0f1a24c8943446be8604ee034069a7c626280b951d9b10297dcd5a4b8e044102a671c834d03acbfc607747b01e4f3d904d5d957489dda2d8fcf7e5e7a8bd35bff8c2bf62770d62820fcf8bd4c60c32110014922f2a6315d5e55065406dad017a64d5b650f41a0a96c954fda42fcc3bf1d161", 0xc8}], 0x6, 0x4) tkill(r0, 0x16) 2018/03/23 08:06:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000400)='./file0\x00', 0x294000, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000002c0)={0x8, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xfc7b, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0xfffffffffffffff8}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x40, 0xdec9, 0x8000, 0xfffffffffffffff8}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000040), 0xffffffffffffffe1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xd8f, 0xa, 0x2000000000000000, 0x37, r2}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/23 08:06:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) syz_open_dev$mouse(&(0x7f0000001040)='/dev/input/mouse#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/23 08:06:34 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd93, 0x3ff}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') 2018/03/23 08:06:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000596000)=0x4009, 0xffffffffffffff72) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) r1 = syz_open_dev$audion(&(0x7f0000002180)='/dev/audio#\x00', 0xd48, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000021c0)='/dev/usbmon#\x00', 0x9, 0xfffffffffffffffd) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/4096) sendmsg$netlink(r2, &(0x7f0000001100)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001080)=[{&(0x7f0000001040)={0x20, 0x17, 0x400, 0x70bd2d, 0x25dfdbff, "", [@typed={0x10, 0x1b, @str='/dev/audio#\x00'}]}, 0x20}], 0x1, &(0x7f0000001140)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="00000000ea15d84d5839"], 0x20, 0x8000}, 0x40000) 2018/03/23 08:06:34 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x82000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x452, 0x20}) 2018/03/23 08:06:34 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000240)=0x800, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000180)={0x4, 0x20, 0xffffffff, 0x1, 0xff, 0x200}) sendmsg$alg(r2, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="5823be4b24011b4396c9bf71851f0524736fa588c45291730631392cf2268aafe31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da0222c1b935f7956e8c634fe63826fd6d28df099674fe08ad94e751ac6700d27a9df59b63616e908b89689337bf3d2e5f307f2c40f49f166c4fb89af53083495c3db4d1df347b2c0847cbe2fe84c38f379647e67f7a7e71b9be631aed49667fda447c53736628ec303237b528a29e3451093820fb5be103c0", 0xb8}], 0x1, &(0x7f00000011c0)}, 0x0) 2018/03/23 08:06:34 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1ff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x800}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r3 = geteuid() r4 = getegid() syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0/file0/file0\x00', &(0x7f0000000180)='./file0/file0/file0/file0\x00', 0x1, r3, r4, 0x8, 0xd2b9, 0x2000000) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 2018/03/23 08:06:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/03/23 08:06:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000000dbdf9100020000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r2}) 2018/03/23 08:06:35 executing program 3: r0 = socket$packet(0x11, 0x8000002, 0x300) setsockopt$packet_buf(r0, 0x107, 0x9, &(0x7f0000000000), 0x0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) recvfrom$packet(r0, &(0x7f0000000000)=""/152, 0x98, 0x20, &(0x7f0000000140)={0x11, 0x18, r1, 0x1, 0x7e9f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000000000000800000001000000e2030000000000000000000000000000000000404b0d0000010000000000000000000000f8340000080000000040f415fc768005ae0000000000000009000000040000000100000001000000070000000700000000000000000000000000000000000000000000000000000000000000"]) 2018/03/23 08:06:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = semget$private(0x0, 0x3, 0x14) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f0000000000)=""/58) r2 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00'}) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200000, 0x0) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/23 08:06:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) io_submit(0x0, 0x2, &(0x7f0000000600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000100)="c205437de722b2", 0x7}]) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000140)) 2018/03/23 08:06:35 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x80000) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x48000) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) 2018/03/23 08:06:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000080)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0], 0x1, 0x8, 0x3, 0x2}) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x0) accept4$inet6(r2, 0x0, &(0x7f00000001c0), 0x80800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000380)=""/231}, 0x2d1) 2018/03/23 08:06:35 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x2c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8001, 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x38, 0x2, @tid=r2}) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000140), 0x4) 2018/03/23 08:06:35 executing program 4: r0 = getpgid(0x0) capset(&(0x7f0000000000)={0x4000019980330, r0}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000040)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/80, 0x50}], 0xffffffffffffe0d, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)="25656d3175736572fd2d6b657972696e6700", &(0x7f0000000140)='&%%selinuxposix_acl_accessusermd5sum)\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='ppp0security(cpusetprockeyringvmnet1eth1\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)=',:&']) 2018/03/23 08:06:35 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000f7ffc8)={&(0x7f0000c3c000)={0x10}, 0xfffffffffffffe43, &(0x7f0000ea8ff0)={&(0x7f0000a90fac)=@getstats={0x14, 0x5e, 0x501, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/23 08:06:35 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000e21f7c)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20a800, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) fanotify_mark(r1, 0x4, 0x40000000, r2, &(0x7f0000000080)='./file0\x00') 2018/03/23 08:06:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xf8, 0x1e8, 0x0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xd}, 0xffffff00, 0xffffffff, 'ip6gretap0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x2}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x4df, 0xb, [0x30, 0x3f, 0x26, 0x1f, 0xb, 0x3c, 0x1e, 0x6, 0x26, 0x5, 0x1f, 0x1, 0xd, 0xc, 0xb, 0x2], 0x3}}}, {{@ip={@rand_addr, @dev={0xac, 0x14, 0x14, 0x14}, 0xffffffff, 0xffffffff, 'gre0\x00', 'syzkaller1\x00', {0xff}, {}, 0x8f, 0x2, 0x5}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x100, 0x110}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7, 0x7f, 0x9}, {0x100000000, 0x9, 0x9}}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xff, 0x0, 'bcsh0\x00', 'ipddp0\x00', {}, {0xff}, 0x7f, 0x2, 0x2c}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x0, 0x2, [0x7, 0x25, 0x3b, 0x31, 0x23, 0x24, 0x10, 0x4, 0x1b, 0x23, 0x3c, 0x35, 0x2d, 0x7, 0x12, 0x13], 0x1, 0x502, 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) fremovexattr(r2, &(0x7f00000004c0)=@known='security.capability\x00') sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/23 08:06:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xc) write(r0, &(0x7f00000000c0), 0xfec9) sendfile(r0, r0, &(0x7f0000000000), 0x0) 2018/03/23 08:06:35 executing program 4: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ip_vti0\x00', 0x25800000}) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80000) bind(r0, &(0x7f0000d80f80)=@rc={0x1f}, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsf0\x00', 0x1800}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x54) 2018/03/23 08:06:35 executing program 0: accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0xe, 0x80000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x400) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x100) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/135) 2018/03/23 08:06:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x80000) 2018/03/23 08:06:35 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) 2018/03/23 08:06:35 executing program 1: r0 = socket$inet(0x2, 0x4, 0x800) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0xa000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000000240), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) 2018/03/23 08:06:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffd000/0x2000)=nil) r0 = msgget$private(0x0, 0x40) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x29, "501cc4acf31c08fd10b86a4125e0a4fb0a3d16b94834a69dccc95b2e106a634a654b570e0947c02910"}, &(0x7f0000000200)=0x31) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000080)=""/1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x20000, 0x0) r3 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000040)) ioctl(r3, 0x2287, &(0x7f00000000c0)="000001000000d3fcaffc1bc7acf357e38bd24cd455228f00") 2018/03/23 08:06:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200000, 0x0) ioctl(r0, 0x2282, &(0x7f000079b000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x7ff, 0x3}, 0x1, 0xffffffffffff091f, 0x9, {0x9, 0x27}, 0x3, 0x2}) 2018/03/23 08:06:35 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x102) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x11, "b19c9b272d858a7fa6a87221ab2d35dd66"}, &(0x7f0000000080)=0x19) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r2, 0x4000000000000004) listen(r2, 0x2) 2018/03/23 08:06:35 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x101000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f00000000c0)={0xffffffffeffffffe}, &(0x7f0000000100), &(0x7f0000000140), 0x2a379e23a7117196) accept$alg(r0, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) 2018/03/23 08:06:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000b80)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/03/23 08:06:35 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000000100)='+%trusted(\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) close(r1) close(r1) 2018/03/23 08:06:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b855ff5, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x3, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0xc25089b, 0x0, 0x12, 0x1f, 0x4, "c5016c7967383cf9eaa1fd1c2cc6cd284ac1d6bfa9342b775a5bc531ab93ea6823b3da099f0db5fc2c6e377e3dcfce0ad6568a39ec587fcb367756748c018c58", "9d0edc04fb03ca0082e24526af198573dfe762ce3fc804048e0e311258695bc4e4ce4e4cd50f0bbda9ee967eaeed8c83cee5d5b0eaca8b41c8de61402b50f1e0", "9c2bb6241ade5d7270db0f5acc72771867cb5213bcbccb803b8bfeb72d1d08bd", [0x5, 0x816]}) pipe(&(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x65}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 08:06:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016dfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f00000f5fc8)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000067fe6)}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) close(r1) recvmsg(0xffffffffffffffff, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000008bf80), 0x0, &(0x7f0000284000)=""/230, 0xe6}, 0x0) 2018/03/23 08:06:35 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7d7, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) 2018/03/23 08:06:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="8ae0d4c85721e0fe490ac390d5c3c0e7d7bc31e25c2b038d", 0x18}, {&(0x7f0000000180)="080aa18a778fd1eb45bc1d3462d8e17b30e97c9e3adca5e29f3dcc4359d33126f47714ce151dbdf5716b3e50c750052df75306b3974bb162f0a82b0cea3ce8c9ab2deb7450f9ca6939feb81beee316472f8a0d1be01022edbc2d568567286c9b7508128e7733a1cc0bc3d3a10ddc78ecfcb2546122776d898d77f9103bc91e3df57e079bafbf42cb5a79bd2ddf8a85e23a774d77a18ef76ec8086a1bc6bdd71be4bb98442a6d3e6ab1616397303fecf80e8cff6cd4", 0xb5}, {&(0x7f0000000240)="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", 0xfa}], 0x3, 0xc) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0x50, &(0x7f0000000380)}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000580)='fuse.', 0x0, &(0x7f0000000500)) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) 2018/03/23 08:06:35 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x200000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x17, 0xd6, &(0x7f0000000040)="7206040064aa67f4876b96677b721694b19b030d1459abbdd36862fcd0cc79730284bdb06c1507d8322ff75e6913f01ad4c834fc4c1de122372f9e0adc625a9cd6d997c7e490e8d2ee81babeddedb08ccb33ff1ca70153d3d7831fa91fa34bd293fe52539a65a334fc490021de0a9e336383192da326c5f86aa27b64d62b895d183ab67fbf65e6e30146019f2da8a32384500b1b1c6e8ed2ed4a0709ded7039ce1222c4cdebbbd1c53eb23c039a771e82c0e8fe87da1d1d2835423e26a518de21c8a5395a7af08ebdf02146e9233c3c2637cfbc1a2fa"}) 2018/03/23 08:06:35 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fadvise64(r0, 0x0, 0x40, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)="e014", 0x2}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff8000/0x2000)=nil}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x4, 0x8, 0x8000, 0x5, 0x9, 0x76b, 0x7fffffff, 0xffff, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000003c0)={r6, 0x3}, 0x8) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000300)={[0x20, 0x274467e2, 0xffffffff, 0x200, 0x401, 0x200, 0xfffffffffffffe01, 0x1, 0x6, 0x80, 0xa3cf, 0x3, 0x7fffffff, 0x3, 0x2, 0x9], 0x10000, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x5, 0x4) r7 = dup3(r4, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$packet_int(r7, 0x107, 0x15, &(0x7f00000000c0)=0x3, 0x4) ioctl$KVM_RUN(r7, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/23 08:06:35 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0xfffffffffffff3e6) getrusage(0xfffffffffffffffd, &(0x7f0000da8000)={{}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3000000000000000, 0x48000) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000080)=0x7ff76838) connect(r3, &(0x7f00000000c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000052ff0)={0x0, r2}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/23 08:06:35 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000500)) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @remote}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bcsh0\x00', r3}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000140)=r2) ftruncate(r0, 0xf61) r4 = semget(0x1, 0x0, 0x0) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00000002c0)=""/144) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x6}) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000380)="301ffa905b5d35a7272b3bf2e5caa405391af9a7d8d25ca134e00d8be57aa4c162a9a616c0bfb30ff0871527534929d211196cd2df01fe1e8a5bf65784511625b79c4e51591d77996d3f745ba8228027d9d898a3f815f658ef96700d8d9be79e19b29ac3bb80e0792b21aae3cc7b01dfd94512b8fbef0e24487eb79f8343647aa3492425b6112307ff0111df2e29e7a7a79792ba0f89a4d439b39276c65e8a3697dc597f4f02de6d114375942a5e8c4984ebed38ba20a4f79ceaac925d98d1942629a296c77dc45a76041f", 0xcb) 2018/03/23 08:06:35 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80001, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x100) 2018/03/23 08:06:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x40000000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgrp(r1) sendmsg$nl_generic(r0, &(0x7f0000002500)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000024c0)={&(0x7f0000000140)={0x20, 0x12, 0x1, 0x0, 0x0, {}, [@generic="36f1437cc0358f313e"]}, 0x20}, 0x1}, 0x0) [ 165.709244] IPv4: Oversized IP packet from 127.0.0.1 2018/03/23 08:06:35 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x400000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x30000010}) bind$ax25(r1, &(0x7f0000000140)={0x3, {"0a3cc60dc8b8ff"}, 0x6}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86dd6054030000143a00fe8000000000000000000000000000ffff02000000000000000000000000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="040000009078000079e9860cb4f9f0cd80f8ce77fe4f834847bfa5f5e27c094f4e7d7cc1c0ddd2bba5ceb523d40259477759e3cdaa953efee1a1ec982f49ab49c62ad2b7bbf081c0f42297217a511b000000000000000000"], 0x0) [ 165.766797] IPv4: Oversized IP packet from 127.0.0.1 2018/03/23 08:06:35 executing program 0: r0 = semget(0x1, 0x4, 0x1) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000000180)=""/221) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xb) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x900) getsockname$llc(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0xffffffab) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000002c0)={0x8, [0x100000000, 0x9, 0x5, 0xffffffff00000000, 0x3ff, 0x735, 0x1460, 0x0]}, 0x14) mq_getsetattr(r3, &(0x7f0000000100)={0x1, 0x3, 0x8, 0x8001, 0x759a, 0x2800000, 0x3ff, 0x1c83c00000}, &(0x7f0000000280)) write(r2, &(0x7f00000000c0), 0xfec9) socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2018/03/23 08:06:35 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x81000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x50, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x2, 0xfffffffeffffffff, 0x41be, 0x9, 0x3, 0x9, 0x7, 0x3ff, 0x8, 0x2}, 0xb) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r2, 0x0) sendto$inet6(r2, &(0x7f0000000380)="7ef089ca0d31211ef047f8f341dfe9b67c6a513e8f81de8bf58b879e04c7af245658220f32bbc519650e28d705586e5eb2fc34b9f13488d057d17626dadee09af90b81295e6901e6a870e397b6d353418c4bec8657e54c8ec3c8fc93295d4562ba988d230e44aa20b7fc0d5f14d6a1777d9818b1c43c3e9741525a7b78136c1ee7838a1ec9a743570a66da85e76b32442fcde5fc9f6a23ca3ddbe41bd4218d3e0014ba22cb4355d47873aaefcf99854e51396b20811445e19a565e43b44f30482e85829cccfa197390b24839efdd79e9809d938ec40b868355b450e9", 0xdc, 0x4, &(0x7f0000000100)={0xa, 0x4e23, 0x40, @empty, 0x6b}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) 2018/03/23 08:06:35 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=@connect={0x6, 0x118, 0xfa00, {{0xbe7, 0x61, "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", 0x4a, 0x7, 0xa73, 0x2, 0x100, 0x5, 0xbe07, 0x1}, r1}}, 0x120) 2018/03/23 08:06:35 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) bind$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x3}}, 0x1e) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/23 08:06:35 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) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000180)=""/104) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000280)=0x43c2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x5e8, 0x8205, 0x100000001, 0x6, r3}, &(0x7f0000000240)=0x10) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x9) 2018/03/23 08:06:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000040)='2@\x00', 0x200) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x801, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0xa4, "ed106d3342177631e39da71827b25fa1527382585e0dcb0661aa5a69bb998c7df19ee1a7d91e4d6577de2a9afcdc21fe08a590a2bf7f4244355126c28cce5da242d9bfe47bd5dd6a807625d66f112b76a65839fb27c666e424fb45fb85bab1a628e2988ae3c49b813addf751e5b6452ae11206008e5b2b119d91f4a5695b5b912e23773feed25d42c1a6893006611225fc3af7db331c5f41636544df917f56b22eeda8ec"}, &(0x7f00000001c0)=0xc8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x94}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x6, 0x30}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x8, 0x7fffffff, 0xfffffffffffffff9, 0x1, 0xa8, 0x8000, 0x5, {r2, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x4, 0x5, 0x701, 0x0, 0x7}}, &(0x7f00000003c0)=0xb0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x40000048c, &(0x7f0000789fd4)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) 2018/03/23 08:06:35 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x100000000) r1 = gettid() accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r2}, {r2}}, &(0x7f0000000ff0)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd3000)={{}, {0x77359400}}, &(0x7f0000fd3000)) read(r3, &(0x7f0000fd2fee)=""/128, 0x80) 2018/03/23 08:06:35 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) bind$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x10001, 0x80) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) 2018/03/23 08:06:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f00000000c0)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/23 08:06:35 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file1\x00', 0xc) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0/file0\x00', 0x8) 2018/03/23 08:06:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0xa840, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x150, r0, 0x0) r4 = epoll_create(0xfffbffff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000336ff4)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) dup3(r3, r4, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)=0x1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/23 08:06:35 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000100)=""/158, &(0x7f00000001c0)=0x9e) accept4$llc(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x0) 2018/03/23 08:06:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/213) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, r2) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0xded, 0x40, 0x7571, 0x3}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x3f0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/03/23 08:06:35 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)=@pic={0x7, 0x5, 0x7, 0x9, 0x4, 0x401, 0x3692056, 0x800, 0x3, 0xffffffffffff8000, 0x3, 0x8, 0xfb4, 0x100000000, 0x9, 0x2}) write$rdma_cm(r0, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000001b00)=@bind={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}}}}, 0x90) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r3, 0xbe, "eca7a35b619f747c188762a978abfb05d305a03ac4a2d95217a4d16d3909a951bef98d2deb9e6f77f5d765b16cdd9dd99643e332c5808a13ada392e46c88d398b50746ef2c49dca6d97243c8c4b0973ac567efbfaa0444de113673e134fd1dc2a29c3b948a244a6af43e573821f89cf3647a3ca0b80d0b6c8f95b6ea8a981ec782fbde31dc01759297f5196dac73084cef39029c2571ee25297cadbc7e0d7fedd2758b8a5f9e92e3d177130bb8819b3dc766c833acc7b65b7fa5c69a11ce"}, &(0x7f0000000340)=0xc6) 2018/03/23 08:06:35 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x4000, &(0x7f000002d000), 0x2, r3, 0x3}) tee(r0, r3, 0x8, 0x1) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r3, 0x7}) 2018/03/23 08:06:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40040, 0x0) rt_tgsigqueueinfo(r2, r3, 0x2d, &(0x7f0000000100)={0x28, 0x13, 0x100000001, 0x8}) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000040)) connect$llc(r4, &(0x7f00000001c0)={0x1a, 0x0, 0x5, 0xffffffffffffff88, 0x8001, 0x400, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/03/23 08:06:35 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2200, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001480)=""/58) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000014c0)={0x0, 0x2, 0x7, [0x7, 0x7, 0x5, 0xfff, 0x5, 0x4, 0x6]}, &(0x7f0000001500)=0x16) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001540)={r1, 0x8}, &(0x7f0000001580)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r3 = getpgrp(r2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000001400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)={0x11bc, 0x21, 0x4, 0x70bd27, 0x25dfdbfc, {0x1f}, [@nested={0x11a8, 0x4, [@generic="238b83b162145cdd0fc2bca350843b979a92097dc41614479ebca9672ddfde5c864d161db1ce75789f4dd5d146ec74b17af590d794a5df487f3b2fe1012fbace4df1adc5b80ceb8bc53f2083d2378e7ee37107256955e1a08e0b73d2b9729a59c3487ad7ea7f285e1a4a4dda8d52d320cdb0ec6c6152dc1d14e487354f607420fe2f7f9d14bb4d82954382a29b3164c1056940eb79b220ee87975ad26d306c4265a2c8305f5abeec647f36e1c4d17d807c3e0d70d908323123305cd890b2a30610c2f336ccfa39e6063120143d8266fb84ae76a145de8187516199c3f3dbb27e", @generic="f08e95ecab8451d25f9e3a23827bf75d31e5527eae441f116183d216775656c9e165587832520e71ba1de6abba01427bcba955563cc7c63e27f48f14bd7526879504631adcf7c213028a3d129a22a0b3254589d4cee7feffd20600dea9394b4c614ebb7fbd291a343b632a8e24cf34991da84fc3bedf07cc6b6f588f73cb7235cf22fc7f3fe5f1c60b5fdd80de03e3", @typed={0x8, 0x34, @pid=r2}, @typed={0x8, 0x77, @pid=r3}, @generic="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", @typed={0x8, 0x43, @uid=r4}, @typed={0x14, 0x2, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0x8, 0x7c, @u32=0x1}]}]}, 0x11bc}, 0x1, 0x0, 0x0, 0x8000}, 0x10) fcntl$addseals(r0, 0x409, 0x8) bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001440)={0x1, 0x5}) 2018/03/23 08:06:35 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) arch_prctl(0x1001, &(0x7f0000000000)="40acc488dcbbd4f95e5b50875402381d8080d83841744ea0cd1acdc153eaada472c64ac98b661e5cae430fbe9b65b6c625a45706c78e66b52863018518e5d46b3bd9db04bb65a37aec18786960502d12765e0617b44b2d5af46eb4cce1e6518d9685f90ba0dde1141e90f765b223f0b4115c5d95ab641654ccd0cbba220a290ca57a5ecb113f7f05f2d43f24a6b6ac6a61785281ebbcde088bb2c5ae647e2347a86a67fe2f38c19d495fc248cfb3f4e6a5edc9a2ad94362def2a6e663a6d64ff9a8d85583d33c84bb711fc92074deca33f3770897257e64ccd89f5311924a43130170100461ff11d") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/23 08:06:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/softnet_stat\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) [ 166.125282] binder: 31645:31648 ERROR: BC_REGISTER_LOOPER called without request [ 166.143674] binder_alloc: 31645: binder_alloc_buf, no vma [ 166.149379] binder: 31645:31648 transaction failed 29189/-3, size 0-0 line 2963 2018/03/23 08:06:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) r3 = getegid() chown(&(0x7f00000000c0)='./file0\x00', r2, r3) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x400200) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) getsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 166.206258] binder: BINDER_SET_CONTEXT_MGR already set [ 166.213584] binder: 31645:31667 ERROR: BC_REGISTER_LOOPER called without request [ 166.234791] binder: 31645:31665 ioctl 40046207 0 returned -16 [ 166.273492] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 08:06:36 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x89b1) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), 0x4) 2018/03/23 08:06:36 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000004, 0x10000000032, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r0, 0x2000000000000428, &(0x7f00000000c0)) 2018/03/23 08:06:36 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x5, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x800, 0x4000000, 0x2, 0x1}, 0xfffffffffffffe69) 2018/03/23 08:06:36 executing program 2: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/23 08:06:36 executing program 0: r0 = socket$inet6(0xa, 0xf, 0xfffffffffffffffe) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff0fee)="ff02047f0100000effffff78d60000d8144e000000000205", 0x18) 2018/03/23 08:06:36 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}]) r1 = memfd_create(&(0x7f0000000000)='posix_acl_accesseth1%%.\x00', 0x3) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/23 08:06:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) arch_prctl(0x1001, &(0x7f00000002c0)="49c79e7906678ea1045e7d322d0738bc9cd21bbaee3bf24b38890c0b8fe5bb9cd23ce71abd2f71cfe02ec36102ce88e9ed07793853dc81060db48f9d4930dc8800c68c7da8811667a5a3870beddd3be8496a1a84b0c3283c58092b72cdd8897a1a5b9a1f0c37f742bf33f15fc9490d693bc6fd544a8c11301a79a71f99bbe0e104436a0957f8da433c1d03856833e1401d3fc2bf1d6a03989b53cbeea67dbd0f2fe9ee2945fad7c350b025c7c104eddeb39747aa4bcddd0790805574e59ffe691a") timer_create(0x1, &(0x7f0000000040)={0x0, 0x22, 0x2, @thr={&(0x7f00000000c0)="407f7aee037a5bcfde2eccf38b9c87c39fbdd7faffed582df49cb2c4f9a3aec7dee90f0b0be0d649b02e2841cbd3218f78a55eaa8d4a2bc8b28c49e4c995c34928b66498f93eadf4a774f3e4f5680b438866902a55f9c4377d35dc382bac7796806d7c838ee8af0948988732286afb4eb112d0b5b5b7d1dff3132e3c7543e7ba66c463247ebd6c9a7a4ad05e6d29002d3adcbc1504e53b58d14c49286e", &(0x7f0000000180)="9f509002bcab834accfd41c69684836058b7e4ccb66db175f283ceb627cdf7223365f942b6d68834fa6a7d8d8c50b4c272d4802956536f23aa197385a192632f706cba88513b07ef1fe9a61514968595dd5aa709aaa07fbc95a6315b86add4869c65c791efca9a6fd4bc3cb77b272bed8c88ee23edb44e44e635fc8b7b369b5b23285684fc9f57f31fbc5b52da27fb29c7acb2554ae4e6e492af53a8155a443c81e0a5b8d5089361df13dfe73d527e62a4307944fb1ef34a4dd188881275eccdbd67791ba287b38f6f9b948a"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r1) r2 = socket(0x5, 0x80000, 0xff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000003c0)=0x8080000000000000, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000074e000)={0x14, 0x1, 0x1008, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) 2018/03/23 08:06:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1f}, &(0x7f0000000080)=0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x28cc0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x3f}, &(0x7f0000000100)=0x8) bind$alg(r0, &(0x7f000043bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) fdatasync(r3) write$eventfd(r4, &(0x7f00009b5ffe), 0x8) 2018/03/23 08:06:36 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x43}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/23 08:06:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x125f, &(0x7f0000000080)) 2018/03/23 08:06:36 executing program 1: socketpair(0x9, 0x5, 0xe405, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = memfd_create(&(0x7f00000000c0)='selfppp1\x00', 0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0xff, 0x4, 0x3000}, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000240)={0x2, 0x4}) write$fuse(r2, &(0x7f0000000280)={0x50, 0x1, 0x4, @fuse_init_out={0x7, 0x1a, 0xffff, 0x82d2, 0x0, 0x8, 0x0, 0x3e67}}, 0x50) write$fuse(r0, &(0x7f0000000300)={0x28, 0x0, 0x6, @fuse_notify_inval_inode_out={0x1ff, 0x1, 0x1}}, 0x28) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = accept4$ipx(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x407, 0x2, 0x3, 0x5}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000004c0)={r4, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x8}}, 0xc1, 0x4980a6e6}, 0x90) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f00000005c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000600)=""/246) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000700)={0x0, r2, 0x2, 0x3}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={0x0, r2, 0x3, 0x2}, 0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000007c0)={0x0, @multicast2, @rand_addr}, &(0x7f0000000800)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000840)={@empty, 0x33, r6}) recvmsg$kcm(r0, &(0x7f0000000b40)={&(0x7f0000000880)=@pppoe, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000900)=""/43, 0x2b}, {&(0x7f0000000940)=""/233, 0xe9}, {&(0x7f0000000a40)=""/2, 0x2}], 0x3, &(0x7f0000000ac0)=""/65, 0x41, 0x9}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000b80)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000c00)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in6={0xa, 0x4e20, 0xbb, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, @in6={0xa, 0x4e22, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in={0x2, 0x4e22, @rand_addr=0xff}], 0x90) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000cc0)=0x9, 0x4) fsync(r3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000d00)={r4, 0x4, 0x5, 0x10001, 0xffffffffffffffff, 0x3}, &(0x7f0000000d40)=0x14) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000d80)={0x1, 0x9}) connect$unix(r2, &(0x7f0000000dc0)=@file={0x1, './file0\x00'}, 0x6e) fcntl$setpipe(r2, 0x407, 0xfffffffffffffff9) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000e40)={0x81, 0x0, [0x4, 0x1, 0x1, 0x9a]}) 2018/03/23 08:06:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x31) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="a23364fd5e580ef24d71a19dd93fc7273b71ff02270754a5111c9ca3404b6bfa16570deec051f384dd1f742427eb3a1378103d253ed3", 0x36) sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="bf4a1549c92c538810a8b465579702c9f7d9c367031e1b44eae98bef1048082d62a90aa3c0b75e80ac76b5adc820ab1684e7936e0c3e6d226cebc8f5a3e7378596", 0x41}, {&(0x7f0000000240)}], 0x2, &(0x7f00000004c0)=ANY=[], 0x0, 0x24004000}, 0x40000) 2018/03/23 08:06:36 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x79d6, 0x480000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x1, 0x6, 0x5}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003acfff)) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4000000000000005}], 0x10}}], 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x0, 0x2, &(0x7f00000000c0)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae5f39)=""/199, 0x3002}) 2018/03/23 08:06:36 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x404000, 0x0) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0xe7, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x4004001}, 0x8000) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0x0) 2018/03/23 08:06:36 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x4) r1 = socket$inet6(0xa, 0x8080c, 0x5) pwritev(r0, &(0x7f0000001180)=[{&(0x7f0000000080)="82c873fa367059185bc705061fca3fa5e5ca73017489381d85f93a242088f8b5e7a3cfc77976593dc2bebd2ffc77a790c8977d8f01bb2ea92f3a7203c4ebba07480c64311f7c48f64505a1dfb684ef6b6e162b61c01d3552a2e487dd22cbdaef8cb850922808d37136de25640fd4668fb7409d6991dd0aa277da77278cbc753edd086cac447a067836e5ae07513938da0d7b3e49c218d1907cd4bee7103086432b9d28fa9af2c1478f39327673505c54009b3f0c92873fba157c70978cae3c12715718a49147971c96b960f8250719b2ae0a20d7c3ff3a147283ff9d", 0xdc}, {&(0x7f0000000180)="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", 0x1000}], 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001200)={0x0, 0xf1, 0x3, &(0x7f00000011c0)}) setsockopt(r1, 0x84, 0x5, &(0x7f000068b000), 0x0) 2018/03/23 08:06:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000406fe0)=ANY=[@ANYBLOB="e00000027f00010000000002040000fffffe010000000000"], 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/03/23 08:06:36 executing program 2: mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x401, 0x5, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x80400) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) accept4$unix(r0, 0x0, &(0x7f0000001a40), 0x2e7d76aca795fbd1) timer_create(0x1, &(0x7f0000000200)={0x0, 0x36, 0x1, @thr={&(0x7f0000000040)="10c0fd3ef6925fdb3fb8e52604c27557f8ac5dd1a4d596c1347c69061e3d82c0c29a1b715ea1cac03547693138d542deb3e4628226ff0221add199c52dae4de47ce4e484ec1901e32ae267d3772bf89cedce52bbae54983414d11d8653e90a7e6108fd55ab8fbe5305767ace5f12c3a4ccf42056366589555d16c379c5425189d6eb721fb8fc1a9d29a56780d4b5c8252964af4dfa71386b7ac3ea84a8ddf40030ff474c", &(0x7f0000000100)="8ae95d9850aaabcac4d9121c31527c819eb885a859f74374b6be9287301eb99d385ada93ec59e1540159d7c76ee53345abff7c84e1a31640f7f9b211a85db862bbf8b2b4d9f708fd523266ff23959a016bd00cc10c2bc8def80cb634c5a1a49f62a91996558a816d8a6e6c7c6b61221dd0372d7750266aa6e4c7ad1dbb48a0385fe8fcb07fbfcda3e8a9f3f322ee1ec68ce52afbda6ee35da90d7f8cdcbcf574cc74ccd747b02a7a3561abe85ba1c3649ebe7e64a68030ee38eb6642645b5eebfe842064325e1492d8788e1ac73e0ca7be24647da0f715f7c3293b83d53b2e3795cb5f8e33dec511be71f0fed65a9bf9ac"}}, &(0x7f0000000240)=0x0) timer_delete(r1) clock_gettime(0x0, &(0x7f00000019c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f0000000280)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/119, 0x77}, {&(0x7f0000001440)=""/218, 0xda}], 0x4, &(0x7f0000001580)=""/117, 0x75, 0x6}, 0x3ff}, {{&(0x7f0000001600)=@ax25, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/177, 0xb1}, {&(0x7f0000001740)=""/169, 0xa9}, {&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/18, 0x12}], 0x4, &(0x7f0000001900)=""/44, 0x2c, 0xd}}], 0x2, 0x22, &(0x7f0000001a00)={r2, r3+30000000}) 2018/03/23 08:06:36 executing program 0: r0 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="657468306b657972696e67b663707573657400", 0xfffffffffffffff9) r1 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="657468306b657972696e67b663707573657400", r0) keyctl$assume_authority(0x10, r1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000dbe000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/23 08:06:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) r1 = socket$inet(0x2, 0x6, 0x0) readv(r0, &(0x7f0000001780)=[{&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f0000000140)=""/200, 0xc8}, {&(0x7f0000000240)=""/40, 0x28}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000002c0)=""/79, 0x4f}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/132, 0x84}, {&(0x7f00000016c0)=""/132, 0x84}], 0x9) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'bcsh0\x00', 'irlan0\x00', 'bcsh0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x118, 0x160, [@rateest={'rateest\x00', 0x48, {{'syzkaller1\x00', 'ip6tnl0\x00', 0x1d, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x298) 2018/03/23 08:06:36 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e24, 0x7cf7, 0x0, 0x80, 0x0, 0x6c, r1, r2}, {0xffff, 0x2, 0x40, 0x3ff, 0x6, 0x0, 0x10001, 0x3}, {0x9, 0x5, 0x1f, 0xbf}, 0x1f, 0x6e6bb3, 0x3, 0x0, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x3f}, 0xa, @in=@rand_addr=0x709, 0x3503, 0x4, 0x3, 0x7, 0x3, 0xfffffffffffff1fa, 0x798000000}}, 0xe8) listen(r0, 0xffffffffefdffffe) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/03/23 08:06:36 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x66a0, @empty, 0xbd}}, [0x80, 0xf5f, 0x800, 0x5, 0x0, 0x1, 0x3, 0xffff, 0x401, 0x3, 0x326, 0x1, 0x1, 0x577f, 0x8]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) connect(r0, &(0x7f0000000240)=@ipx={0x4, 0x257, 0x8e, "8c6d38ae2ed9", 0x3}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x6, 0x1, 0x3, 0x6, r2}, &(0x7f0000000300)=0x10) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000340)) r3 = socket$inet(0x2, 0x800, 0x6) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000003c0)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000600)={0xc0002010}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000640)={0x1, [0x7fff]}, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000680)={0x401, 0x8, 0x9a, 0x4, r1}, &(0x7f00000006c0)=0x10) lchown(&(0x7f0000000700)='./file0\x00', r5, r6) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000740)=0x821, 0x4) ppoll(&(0x7f0000000780), 0x0, &(0x7f00000007c0)={0x0, 0x1c9c380}, &(0x7f0000000800), 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000840)=0x0) r9 = gettid() rt_tgsigqueueinfo(r8, r9, 0x11, &(0x7f0000000880)={0xf, 0xc4, 0x3, 0x6}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f00000009c0)=0xe8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000a00)={0x18, 0x0, {0x2, @random="47c97c70fd00", 'vcan0\x00'}}) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f0000000a80)={r7, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0x1, 0x3, 0x1f, 0x4}, 0x98) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000b40)="1826f2eb7da60904b4102f1038fa3ba75fdea5f6f08e3c5c07da79b392784aa0e9e29c791a793897baf94859ee5ff6818c3be5461ae2b1406dcb76583b", 0x3d) kcmp$KCMP_EPOLL_TFD(r9, r9, 0x7, r3, &(0x7f0000000b80)={r10, r0, 0x4}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000c80)={r1, 0xc0, &(0x7f0000000bc0)=[@in6={0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9f46}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}]}, &(0x7f0000000cc0)=0x10) write$selinux_create(r0, &(0x7f0000000d00)=@access={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x37}, 0x4f) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000d80)={0x80000001, 0x3, 'client1\x00', 0x4, "32e435553dca38d5", "7ce425d75ba50b30fe761fc0d1eb7ee0898daa1def8b827ff1f0344afd76a8f8", 0x3, 0x100}) 2018/03/23 08:06:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000073000004000000000000004d177aae809f9b0ae76930c963"]) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/03/23 08:06:36 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000358fe0)={r5, 0x0, 0x2, r5}) r6 = eventfd2(0x0, 0x0) r7 = eventfd2(0x23, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000018000)={r7, 0x5, 0x400000000000002, r5}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000c68000)={r6, 0x0, 0x2000000002, r5}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000140)=0xfffffc6c) 2018/03/23 08:06:36 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000400)=0x517) sysfs$3(0x3) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x2, 0x0, &(0x7f0000000000)=""/31, &(0x7f0000000040)=""/228, &(0x7f0000000140)=""/129, 0xf003}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x101, 0x30}, &(0x7f0000000300)=0xc) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x0, 0x43}) 2018/03/23 08:06:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00001b3000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000140)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b1eff4)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x15e3, 0x0) 2018/03/23 08:06:36 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0xc) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x6, 0x2, 0x0, 0xffff, 0x7, 0x4, 0x13e8, 0x7, 0x1ff, 0x2, 0x6, 0x7ff}) 2018/03/23 08:06:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x181) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0xfffffffffffffffc, 0x2}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a, 0x0, 0x1f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00000001c0)=@known='system.posix_acl_default\x00') 2018/03/23 08:06:36 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xfc98) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)="616e0000000000001e0755ee80db304928c33477667300", 0x802016, &(0x7f0000000000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x80, 0x0) fcntl$getflags(r1, 0x40b) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@un=@abs={0x1, 0x0, 0x4e20}, {&(0x7f0000000100)=""/43, 0x2b}, &(0x7f0000000140), 0x51}, 0xa0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000280)=""/186, &(0x7f0000000340)=0xba) 2018/03/23 08:06:36 executing program 7: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='/', 0xb9e6301704665a09) sendfile(r0, r0, &(0x7f0000001000), 0xfec) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x10000020040, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x15, 0xc0, &(0x7f0000000000)="6de7803ceb26957d2c0d9007c61c0b5b0d8c81d322e79fb6ed12c551c949fbb558edf03fa1f7b059eccb4baa98e86d1e465080a75d0d24ff8a53b5b1493e727d3236ddf540bca467c3c8631585b8748de3aa4cd9bf0ef665614821a7c90f2d0f756442664415378ba10338df86794bf067abedb47cf0d64968a35254f07f691acf6b0eb015abd9cf98b8e2c9348fc079b7e61c5dbaa1bc38095854189fbf4d340c6f8ce03ebbc6f9174de9f9891e2a34fcfb11934439567d191874f27fad7d02"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) 2018/03/23 08:06:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x80000000, 0x400000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/03/23 08:06:36 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00000010c0)=0x9, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001080)='/dev/hwrng\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001100)={0xfa1d2cf6c21bcd5b, r1}) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0xb, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x965) [ 166.752347] irq bypass consumer (token 0000000065110cb9) registration fails: -16 2018/03/23 08:06:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x2000, 0x4) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/43, 0x2b}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/133, 0x2e}, {&(0x7f0000000580)=""/118, 0x76}, {&(0x7f0000000340)=""/38, 0x26}], 0x5) 2018/03/23 08:06:36 executing program 4: setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000000c0), 0x5c006b8f22dcf6bc) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0xfff, 0xfffffffffffffe9a) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = dup3(r0, r1, 0x0) ioctl$TIOCCONS(r2, 0x541d) 2018/03/23 08:06:36 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r1 = socket(0x100001c, 0x3, 0x5) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r2}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) [ 166.852722] binder: 31789:31796 ioctl 8070ae9f 20000140 returned -22 [ 166.874574] binder: 31789:31804 transaction failed 29189/-22, size 0-0 line 2848 2018/03/23 08:06:36 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) ppoll(&(0x7f0000053ff8)=[{r0}], 0x1, &(0x7f0000048000)={0x77359400}, &(0x7f0000052000), 0x99) r1 = signalfd(0xffffffffffffffff, &(0x7f0000018ff8), 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/ppp\x00', 0x101900, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000001240)='ip6tnl0\x00') signalfd4(r1, &(0x7f000004c000), 0x8, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x17) sendmsg$netlink(r3, &(0x7f00000011c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20800004}, 0xc, &(0x7f0000001180)=[{&(0x7f0000000080)={0x10d8, 0x12, 0x800, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x10c8, 0x73, [@generic, @generic="9d5a1056d9864c713977ee1d5cc6eacd41ad2d25dca34b7310fdffcecd4d6a3d99d6ccb4302f593e20e775107bd7c82d2aad92f8bca857d5bdbed9a653557feba09c634b787d178cc709cc1f96c8334c381911ce4bc742e44e06d473a506", @generic="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", @generic="44291c88217f17d516833cf15ec34fbe621a43f69da7d236ea2b9901f620c2d6e3017fa48041e357a6465b62d9c2500c8c985fd76cf48efa588a4c25f7969e74a4ef7c986ee02dc03b8ea4d49ef6a8d3d5cf43b7abb1ef3c62997228637e9d4e92d590"]}]}, 0x10d8}], 0x1, 0x0, 0x0, 0x4000}, 0x4001) 2018/03/23 08:06:36 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0x7b) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) [ 166.916227] binder: 31789:31812 transaction failed 29189/-22, size 0-0 line 2848 [ 166.924265] binder: 31789:31796 ioctl 8070ae9f 20000140 returned -22 2018/03/23 08:06:36 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000000100fff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x20000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000e83000)='/dev/ashmem\x00') mmap(&(0x7f0000448000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) 2018/03/23 08:06:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000800)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f00000011c0)="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", 0x280}], 0x1, &(0x7f0000000100)}, 0x4) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000340)=""/17, 0x11) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000600)="f032ad98762753469902de85888128287a5b319e11d42b50dea5262302b122559625cad8a60b79f370e2203c4fac61b6d08aa3a5cc2e091f0e229490deaca8ab93bbeee16262cbff3c9941140876f274435c24fd798a88bb0b5356d404386835ab572ad60d4ed1ff9e31ed5ba6f0a0cb1b451f7125b3245fe75debd6e9c75b349fe58c77424525e63f1733c0c70910d11b87e37d3bdbe8c595ec3cf6a68f9125a5f21a3cf86507344d0a504e9a293ae5ae81064a68e4bbfa2f92d8072a1d7248ec6a70b200186d7919607b0510f05273359c9152d9463750", 0xd8}], 0x1, &(0x7f0000000300)=[@assoc={0x18, 0x117, 0x4, 0x200}], 0x18, 0x4614e6b7fa4df5ff}, 0x80) [ 166.969237] binder: undelivered TRANSACTION_ERROR: 29189 [ 166.975499] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 08:06:36 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1c0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x2d1) 2018/03/23 08:06:36 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x402000, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2, 0x10010, r0, 0x0) r1 = socket$inet6(0xa, 0x80006, 0x2) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x90) 2018/03/23 08:06:36 executing program 7: socket$kcm(0x29, 0x7, 0x0) mbind(&(0x7f0000276000/0x9000)=nil, 0x9000, 0x8002, &(0x7f0000000000)=0x400000000800003f, 0x33b9, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sigaltstack(&(0x7f0000277000/0x1000)=nil, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/23 08:06:36 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = memfd_create(&(0x7f0000000040)='vboxnet1:(/\x00', 0x1) sendmmsg$alg(r2, &(0x7f0000001e40)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="ad14d60ba81f4521a8265234233fde77638aaa43a545", 0x16}], 0x1, &(0x7f0000000100)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc9, "0ef490165e3594751dd0470bfaa856d4ca7df7eb3d4f7fe192fbc3b7e36360a95c8d66d26f5911f8514a648bffe4d09e5f1bccdcf6afd653eaa03a8ebe6018a05a8620b7ea3d6b9f54dd20e5f4985e171890f84b2ea941a210a14b6ed3cd2c2279bc170148200e74be5753d05e2c1af93c7ad81428d917ac349c37641b673a6ba5cf9e0e765df7d97faf0e0de699591938e47fe3da31757c88b646a7bf8b8366ab52cd4e55f3115c8648701038edd0f0c384a4dad2f554bce556601c7d94e4ee3b7df7056a0735157f"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x101}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x1170}, {0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001280)="c0af9f2cad7c93c7e924526bc676db95eae70a13003636af5b32613ff855d199ac36918d5cc27940aad212c87721302ae32c2b8c22b8468e66a7d023a5d47482f650529b85ffc72c37edaedbf6a36188a030a4d10c2a", 0x56}, {&(0x7f0000001300)="37469f0aed1a7162d3c71b52ada1c0d16c9007309fb92fcf50cfebe188c108", 0x1f}, {&(0x7f0000001340)="ed4f97c789a876b06f0016dae32fc7cfb47b868fc919979743272a63230a2c999bafb56213c155d857d581ac5c1e840c310e3aa6f6528d74526ea0cb2c1952ce3d7001309e12a38f0666bbf0f9be071d31eadcda4307893c6931a816d2100098adbadb3328e84564652beceb14909cd88fa485e82e71cd7952bf8a98063ed43ef326849088720a77160204bc8cf4ac64c229f8e9c3565cc296dee87461b0bc87b1fef605456fd3625ff7d35878593a55b39eeb6b4ec739874320c1c00f27", 0xbe}, {&(0x7f0000001400)="330be9fd2a9076000397a0c09a8a75afbe5c086330dc96e5195270ef9a81fb2205180d2bf0ea5281c9cb8f29c5598c253361dbd449aad52cc3bbaadad593953d891f32efab6af9de455f013fbe557da08f355a9170e07c412e66ec542a621159cb77336af229c2f324a9f999bd35027ee3ff3bb547e45fb5f423b1775c32716ead6b9df9060ef3e7fb72258a0898b9a7ac5e55f5c8fc2abc20ffb2e99a3a6117bf7c58afa8702903f98132f036e185bef0008a3a6043e281de3e3f15c42b3cd075c608a04f69dd7248f0ce00f6fd1854ee02346b2ae18b435b96e6deed0271351b08d1b87546bc081463", 0xea}, {&(0x7f0000001500)="68730d43cf220f2ff2165f96e604d2a64dcc1620ab14bb69ff32b674053b252bc7453c9a7d1f086bcdd6089fa4d63c69b313dbe48e1718b6f1879d4585", 0x3d}, {&(0x7f0000001540)}], 0x6, &(0x7f0000001600)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x644}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}], 0xa8, 0x80}, {0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000016c0)="4e2509d281ba864dbc2571b2da2e05f2d6cc93caebeb1b5699fe08a76ed6cb7bc9f297f6b624b2dc6d491deeec5526aab727d146d152372d9f0275dd0b5729d65fc2d3dcfbe7938b57a7f64326df9d3fad99bc37da951961091592450c21c83f076d2a23e556fb637a206ea6639efbb61c39575fea9c3449386edfb06cfef3dcdd2fe1e9bcfa1a49cc55c4f032d27ecd7092aa1786df9df520a21ff8e215bffe832639bd79ff4e680cbbfdab563718387ac5c1d3efe636eaa5a6c430fde9daccac083490d42b6a9b8430c101b090ddd84d1fa1a993c8", 0xd6}], 0x1, &(0x7f0000001800)=[@iv={0x28, 0x117, 0x2, 0xe, "8701db0c4e4a33246dba619e3fe9"}, @assoc={0x18, 0x117, 0x4, 0xc75}, @iv={0x78, 0x117, 0x2, 0x60, "35442099ca685d72dea8f9df6a992c7f1127946e007273394fc0e396d651bdaa931c44fbfd7b8179150b0b9bd8ef1e04b9866d16799f1716d25fc01dfd93bd271f7c7d3e02a0abf9c236fffcd67be27c21a7e6cd6a2921a8ccb7c122b4a522d4"}, @iv={0x50, 0x117, 0x2, 0x3c, "112ce6dc50d496bf1a81db00a88b04f72bbbd48dc5afff4a8a332c1724bca38cfee15d20a95cab835b6b105d08d746cea5b8e5d97caa730de6c4d8a1"}, @iv={0xe0, 0x117, 0x2, 0xc5, "92d3f078b41ae5fbcfa88991915c012019fe0ddf1f78a78b85e9017ca86caeb0e1d327fcbc88e6b67bfaba590301e9b41273bb1b6cccd14c53b73ff5f90290ca2982f07332f56dda72681ba9b5888881cbcf9493a6df3f7722c9565f9751ab22d4ab82b93f2d9a683b5470cf380306831137ba767d19dbdedbaf536fd452abd86cd1097d917ca41c97ec357b27f913462f20df8b93992f0792a8e15d351ef23ce8d936ee10f69adae59557897089ed7ff032fd8914052b6819550994cdf9e974bd2435ba7a"}, @iv={0x100, 0x117, 0x2, 0xec, "8d0f47bd77a38fa207f9369d99b77fda8995e615a6eb94a75b912ac37bfb9c7b7a147dcb23cd496f7ff948ff4b0dfe82563b833c572e5b0f736ea82ec3e5d4d34a6da997b59cee0650ea7be7bbdbf9833a7c4246c86bf11b822313a0242b9a70ca8d562ca08ec3a9145bf495a32027e26c973411b9ee9d1dfd4ae19acbd9cbc42930e720deb5fcaa14f5d8b46365c7eba8e3fac5c13b672576eb71b48c89f5ff75a5f0901c1151f98be06680659564b2a1b51a32a328e93d6db6dd7fa77a03b6ab87b787ffa87e1574f001cb7f410d82f4e40bd724bbc271a5a7beee1295743c55dddc05cbef80907bd2f654"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xea, "a6ce0d19bb9b5bfcf3ad244783ee3614de207de3bd96a9f3c979e082646004670bbfd39d0474b717aec28a76618405195f7102bed53041d94e5b5d9877a83af24349c6ad829af3f90e44fd7f2db665b978d641dcde97cad68f9c95f5fe12cb6cd1572b177dd058379071b89dbb5842ef5370e9463df8a165d42ae4fbfeb96e515d314fa7f5b9153fffcbaa3dd8a7911a90346cc3b530bb17754cd9abed098828517a8f7e056e8dce4860969432748c22c25c812384cb902c33147ae9772298fdcac132cdb2dd22084b4cdfac5c0f1d348cddfbb028d1494c78c6566eea7cb18a9073a798646333c0ed1c"}], 0x400, 0x40000}, {0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001c00)="ac3c8d413a3b64cd520c9605ab3c73567612553bfe8c3681f4ee57e4259e028bf029df45d3311975d7d189d39bf3c388bfb78c4eed3b282698e610ccb7e088fe7b51eff47d90075146b6553357bfb9240c9b5adcf4c34038742941f3f00118", 0x5f}, {&(0x7f0000001c80)="c23af9ab0baef924775d5289c2835fa2ed936612981282d27c2aa53dbc8a6ffb735e244e1b690fb76afb4e84d0fe2e84fbcb7b7001749d024fa5f978c9dd3c9accb049eff505233d8222e5c115ffc0759fa8db6be3f3a0eb4897465584bf251658cb79faec2a68c8cc9b12d6783cf813dddea43724f0bcc6a4df0740a4c226c073d58ec1488042302db877e16ec80bd1a9db4692c39d22173def87550b5a66863b889d7019c69887d8c462e5d64ffcc6d2b379b2efc7eec252823cf53b5984a8709d35a27ef1cce6a6900dfe57412b752d96952252d993788d7c108b23f36c06", 0xe0}], 0x2, &(0x7f0000001dc0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x78, 0x4000000}], 0x4, 0x880) 2018/03/23 08:06:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f0000007580)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="67d75ca48ddd59c5b521ba143ab1d2c962963ca19bc30ac9c1f8d11843f9aac7a9c95661ddde1790f316e9877508e085", 0x30}], 0x1, &(0x7f0000000b80)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/23 08:06:36 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0xca100, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={0x2, {0x2, 0x4e24}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0xa, 0x0, 0x6, 0x6, 0xfffffffffffffcc2, &(0x7f0000000340)='ip6gre0\x00', 0xbb2d, 0x2, 0x7fffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x9, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x100, 0x4, 0x0, 0x2, 0x9, 0x0, 0x7, 0x4}) r2 = openat(r0, &(0x7f0000012ff8)='./file0\x00', 0x105300, 0x0) mmap(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x0, 0x10, r2, 0x0) mmap(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r2, 0x18) fcntl$getflags(r1, 0x3) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000300)=0x2, 0x4) bind$unix(r2, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/03/23 08:06:36 executing program 6: r0 = socket$inet(0x2b, 0x801, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) write(r0, &(0x7f0000000400), 0x934b8f8e1c86b69d) 2018/03/23 08:06:36 executing program 3: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200000, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x12, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x20, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x38}, 0x1}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2d, 0x24002) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000080)="c6691b0a0f9330041089635e55e972ca61809e75e3b4f97a2d9f223b2cd3768b858069b245cfcb2a6e615c9224ba5a63807be598a3ac825a300fa6c89b8e0527b7549bcb346bab464a14a11c3456a221d84bdbee03abafb22c6b4986d4d45f5cd9e22ec7dda2e7ea972aafc10579c83685d5") 2018/03/23 08:06:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) listen(r1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) [ 167.102979] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/23 08:06:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a61ffc)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x380000000000, 0x10}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x6, 0x94a3, 0x2, 0x10001, 0x9}, &(0x7f00000001c0)=0x14) r2 = accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) listen(r0, 0x5) setsockopt(r2, 0x800, 0x8, &(0x7f0000000040)="ba35a17e39d6da6f70104431a37467d319710fd37ef998f1d0397b2aa6504f66103fcaa6bf78d15b09643d6b4e7081e014236d6fd1a13f42aa6cafad169d2fe57efab597415dd13b28a331c9aa1a5a8d6497bc1a91f9601681598a66ca96f7eceedd119ec39cd23246a5998713bf2d244b42c2af3eae31d72e742d0f446977e135f88d0bed50355db8f0c408fbaee69787ed70651ad29b4ca7dd1bda8320e3db354bbb02f55b88dfd2506bbc99917975f446bf8e5ea8d8f1549b39bb15d081", 0xbf) 2018/03/23 08:06:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x8000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/9) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}], 0x1c) 2018/03/23 08:06:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000), &(0x7f000079affc)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff00000, 0x8000) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x9a1875c02ed3030c, 0x2, 0x200, 0x9, 0x0, @random="6c1bd7ac4efe"}, 0x10) 2018/03/23 08:06:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003b00)=[{&(0x7f0000000080)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000280)}, {&(0x7f0000000000)="a8", 0xfffffffffffffe6a}], 0x2, &(0x7f00000006c0)}], 0x1, 0x0) 2018/03/23 08:06:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f0000000200)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x2e9f}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="000003000740f7bf06002e31d21739f6a95d88"], 0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0x12d2defa}, 0x8) r4 = dup2(r0, r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bond0\x00', &(0x7f00000001c0)=@ethtool_modinfo={0x42, 0x4, 0x2, "833d813e965920f0"}}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0xffffffffffffeb0e, 0x1f, 0x53e45c10615ca140, 0x1, 0x4, 0x4, 0x72cc, 0xfffffffffffffff9, r3}, 0x20) ioctl$KDSETMODE(r4, 0x4b3a, 0xfffffffffffffff7) 2018/03/23 08:06:37 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r0}) 2018/03/23 08:06:37 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x62d, 0x30001) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0xade, 0x0, 0xffffffffffff6c8b}]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0xcb94, 0x5, 0x3, 0x1, 0x0, 0x8, 0x100, 0x4, 0x8, 0x4, 0x4f, 0x3, 0x80000000, 0x4, 0x40, 0xee66, 0x22b6, 0x4, 0x0, 0x38f7, 0x5, 0x8, 0x3, 0x2, 0x7, 0x7cf, 0x67, 0x8, 0x0, 0x0, 0x0, 0xffffffff, 0xf9, 0x9, 0x80, 0x7fff, 0x0, 0x0, 0x2, @perf_config_ext={0xfde, 0x3ff}, 0x10a0, 0x4, 0x6, 0x3, 0x97e2, 0x100, 0x2}, r3, 0x8, r1, 0x4) 2018/03/23 08:06:37 executing program 5: timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1000) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/23 08:06:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000180)=0x6e) r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001580)=@broute={'broute\x00', 0x20, 0x3, 0xb58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a00], 0x0, &(0x7f0000000000), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffa, 0x2, [{{{0x9, 0x1, 0xeaff, 'gre0\x00', 'ip6_vti0\x00', 'syzkaller1\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="a1ff3b96ec6a", [0x0, 0xff, 0xff, 0xff], 0x890, 0x8c0, 0x910, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x10000, 0x2}, {0x9}, {0xda21}, {0x5, 0x1}, {0x2, 0x1}, {0x9}, {0xd95}, {0xc6f, 0x2}, {0x8}, {0x40, 0x3}, {0x3, 0x2}], [{0x3f, 0x100}, {0xfffffffffffffffc, 0x5c}, {0xffffffff}, {0x9, 0x674d}, {0x6, 0x1000}, {0x1ff, 0x80}, {0xfffffffffffffff9, 0xfffffffffffffff7}, {0x8, 0x9920}, {0x4, 0xef74}, {0xffff, 0x8}, {0x5, 0xffffffffffffff01}], 0x6, 0xb}, {[{0xffffffff, 0x3}, {0xffffffff, 0x2}, {0x1000, 0x2}, {0x7fffffff, 0x3}, {0x400, 0x3}, {0x3f, 0x3}, {0x1ff, 0x2}, {0x3, 0x3}, {0x0, 0xa786628a9b7efdb3}, {0xdb}, {0x7, 0x3}], [{0x3ec7, 0x3}, {0x100, 0x5}, {0xffff, 0x9}, {0xbe7, 0xa4b}, {0xfffffffffffffffd, 0x8c5}, {0x4, 0x100000001}, {0x8042, 0x4}, {0x4, 0x8}, {0x0, 0x1}, {0x5, 0x9}, {0x8}], 0x434, 0x8}, {[{0xffff, 0x3}, {0x6, 0x2}, {0x7f, 0x3}, {0x1ff, 0x3}, {0x2}, {0x6}, {0x2, 0xba3f03bc491711bb}, {0xffffffff}, {0x1ff, 0x3}, {0x80000001, 0x3}, {0x8, 0x1}], [{0x0, 0x80000001}, {0x3, 0x7813}, {0xfffffffffffffff9, 0x7fffffff}, {0x3, 0x7f}, {0x8, 0x3}, {0x6, 0x1}, {0x7}, {0x101, 0x8001}, {0x9, 0xffff}, {0x80, 0x1}, {0x5, 0x766b}], 0x3, 0x6}, {[{0x0, 0x2}, {0xbaed}, {0x3f, 0x1}, {0x5, 0x3}, {0x100, 0x3}, {0x9, 0x3}, {0x9}, {0x81}, {0x3f, 0x2}, {0x5, 0x3}, {0x8, 0x3}], [{0xfffffffffffffff8, 0xc6}, {0x4, 0x81}, {0x7, 0xcee1}, {0x7, 0xfff}, {0x85a, 0x7}, {0x81, 0xfffffffffffffcc1}, {0x3, 0x1}, {0x8, 0x3f}, {0x9, 0x80000001}, {0xf2, 0x80000001}, {0x150, 0x80}], 0xa, 0x7}, {[{0x6}, {0x1, 0x2}, {0x7fffffff}, {0x0, 0x3}, {0x800, 0x2}, {0x1, 0x3}, {0x72, 0x3}, {0x5, 0x3}, {0xfff, 0x3}, {0xfffffffffffffffd}, {0x7, 0x3}], [{0x2e8481f7, 0x1bc}, {0x80000001, 0xed9}, {0x6, 0x401}, {0x5230, 0x8}, {0x5, 0x2}, {0x9, 0x101}, {0x5e, 0x5}, {0x4, 0x6}, {0xbe, 0xfffffffffffffffd}, {0x77, 0x100000001}, {0x7fff, 0x7}], 0x2, 0x3}, {[{0x10, 0x1}, {0x1000, 0x1}, {0x625, 0x2}, {0x7, 0x2}, {0x2400000000, 0x3}, {0x5}, {0x0, 0x1}, {0x3, 0x2}, {0x3, 0x1}, {0x6, 0x3}, {0x76, 0x2}], [{0x40, 0x6}, {0x26fc8eb9, 0x2}, {0x7a6e, 0x100000001}, {0x6, 0x1}, {0xd80, 0x6}, {0x72205d4b, 0x7ff}, {0x80, 0x80000000}, {0x8, 0x1}, {0x8011, 0x4}, {0x3, 0x4}, {0x2, 0x100000000}], 0x2, 0x4}, {[{0x3, 0x1}, {0x6, 0x3}, {0x1b7, 0x3}, {0x8, 0x3}, {0xffffffff, 0x3}, {0x3}, {0x7, 0x3}, {0x7}, {0x1, 0x3}, {0x8000, 0x3}, {0x200, 0x1}], [{0x3, 0xfffffffffffffff7}, {0x180000000000, 0x1}, {0x101, 0xffffffffffffc6ea}, {0x1, 0x1}, {0x9, 0x5}, {0x5, 0x7}, {0x10000, 0x7f}, {0x2, 0x26ce}, {0x4}, {0x0, 0xef}, {0x2, 0x956}], 0x4, 0x6}, {[{0x10001, 0x3}, {0x2, 0x2}, {0x3}, {0x0, 0x3}, {0x3, 0x2}, {0x7, 0x3}, {0xfffffffffffff801, 0x1}, {0x0, 0x3}, {0xed, 0x3}, {0x1, 0x1}, {0x5, 0x1}], [{0xffffffff, 0xee}, {0x5, 0x82}, {0x8, 0x2}, {0x3, 0x8}, {0x1, 0x76}, {0x1, 0xae09}, {0xbe}, {0x6, 0xda}, {0x7fffffff, 0x3}, {0x4, 0x3}, {0x3, 0xd54}], 0xb, 0xb}, {[{0x1, 0x3}, {0x48000000000000, 0x3}, {0x6dc65815, 0x3}, {0x3, 0x3}, {}, {0x4, 0x3}, {0x3, 0x2}, {0x477, 0x2}, {0x100, 0x1}, {0x1, 0x3}, {0x6, 0x3}], [{0x100000000, 0x1000}, {0x164, 0xfffffffffffffff8}, {0x8, 0x3}, {0x2, 0x8}, {0xcda, 0x1}, {0xfff, 0x1}, {0xf9b5, 0x3}, {0x100, 0x1}, {0x23149647, 0x5}, {0x2e91, 0x8000}, {0x0, 0x401}], 0x5, 0x3}, {[{0x5, 0x3}, {0x8, 0x1}, {0x5, 0x3}, {0x80000001, 0x3}, {0xffffffff, 0x3}, {0x0, 0x409ceb7e265558fb}, {0x6}, {0x3}, {0x4, 0x2}, {0x800, 0x3}, {0x1, 0x1}], [{0xffff, 0x100}, {0x2, 0x8}, {0x2, 0x3}, {0x5, 0x145f}, {0x1, 0x10a8}, {0x2, 0x100ef02f}, {0x6, 0xc3a7}, {0x6, 0x20}, {0x7ff, 0x9}, {0xce9, 0x5}, {0x2, 0x9}], 0x9, 0x3}, {[{0xfffffffffffffff9, 0x2}, {0x8}, {0x7f, 0x3}, {0x100000001, 0x2}, {0xd6, 0x3}, {0xb8}, {0x100, 0x1}, {0x7fff, 0x3}, {0x9d, 0x2}, {0x0, 0x1}, {0x1ff, 0x3}], [{0x100000000, 0x1000}, {0x8d, 0x9}, {0x5, 0x9}, {0x4, 0x6}, {0x1, 0x20}, {0x8000, 0x1000}, {0x1d77, 0xd3}, {0x800, 0x3a4}, {0x4, 0x9}, {0x75, 0x3}, {0xfffffffffffff4ab, 0x9}], 0x4, 0x8}], 0x3}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@log={'log\x00', 0x28, {{0x2, "049facb0c3ac0c89676ec2dc6b228bb5a2bd768240e9cc55ae0e63eb1630", 0x4}}}}, {{{0x15, 0x12, 0x889e, 'bridge0\x00', 'eql\x00', 'bcsh0\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x1, 0xff, 0x2123863c6aef8a5d, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xc0, 0xf8}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x4, 0x3f}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0xc, 0x0, 0x8000000000000003, 'gre0\x00', 'bcsf0\x00', 'bcsf0\x00', 'ip6gretap0\x00', @empty, [0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc], @empty, [0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x200, 0x2}}}}]}]}, 0xbd0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/23 08:06:37 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x3) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/235, 0xeb, 0x2}, 0x7}], 0x1, 0x40000000, &(0x7f00000002c0)={0x77359400}) 2018/03/23 08:06:37 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)=ANY=[@ANYBLOB="0180c2c5cbd34dd18f7e68c94200000000001400000008004500001c0000000000119078ac14ffbbe000"], 0x0) 2018/03/23 08:06:37 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000140)={0x5, 0x0, 0x0, 0x0, 0x377, 0x0, 0x0, 0x0, [@sadb_lifetime={0x0, 0x0, 0x6}, @sadb_x_policy={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6}}]}, 0x38}, 0x1}, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)=':\x00', 0x2, 0x2) 2018/03/23 08:06:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x88) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000000140)={&(0x7f0000000540)="1619aa0da68460b29d41adef3eaec643e4b944f9cef2b2ceed597a75f69d6c7a0ce5c7a6befc42a8c4ad5105b414d569a4a4ad5626bf9dc46ebb6b305e209531ee0e6c73ffdf0178d3c64b7e373b372e67cef88d267cbe9547975e1c7d3888cf0b15120fc88ebf3f08b717a5d30ea25606c4f08c49708e087cdb336666579c6b52cdfd0a4be544423020e3c76cb75f31606d43b01b31172c8b104a1783395296ba87b0fab6115dd7bae697ab819831ae2fc7a999d829ce67c10bb5403b8a3e833f12cfec84cee66fc491831d48254714eca29838a94ac7e5815b337c824e1b7a5b7af0bda0acfc2d8b92b40a56224ee7091d6999c99d1b59a16820ece9a7af80b5bf631c181dc3fed9a317d93f2549caa5cf7eb6b595b0bfded55ff55120c8a1c0de97380f22962ce0365a6f0cca8fdd79e472942f71e721be8fc44012ecfa8b859c69c1fb0a9e551282bf82275930a871a53947cde351f1e4c2cf3bd4babf9ffc3ce8296ebc4063819d9733b2f44a02c832c5b4151b0898e737856b87ad89de91fae090553b9f24c636b56abec7a0ab731240a5177e9068847ed0e0935203c69e35e19453a9e649364cf568773fd5fe32a40fcce0dc4673ac1a701fb5060735911f4262d20fbd2da791b84efea57eaaff3a6500e8bacfb597247d32f69d3098b9281ebd0a8ff5c1381f4c296f923fa0462af5e0943f1726e91e0f4013ce68acaee26b652732f3c6dfe56f72f41a958270af4bbb32bed32ca9d5f6edeeffdd51075a41444288160fe79ae8db7f7916095f8564c3133f89df433413763f6dc088a80cd49e826229d3b899e752a8411f8084502e527732c753810dba055e7b9646c11bb3e0cc2d95ee3392b10ee99bfda4584036b61c208b2ebdfb138dd01f6e57e88fd883b058c3cc45383d397f5c172e833e51074ff3000edf3266148a54f88ebae085408419f6642fd0fc071ccb806b9597c20711113f2ee0956973a0000ee11444b4d85b9f1b4f2ac3bf432d575c0ef982ab8cd261183909dbf81ea69b11d077fd45b0e62cfc00d67beceae956ce9105fcd93aee21bb81d18236cf63c129f927f725acf2f217d20c81c991d9447d9774577c448ef69ab4d19525abfc329dd595409bd089182e98be2cf33e133513c9f39f93ea8f0a6d976a1a176a2a9af372834f42056f0f6d1471f73f69988e55caa611a59d3c9ebcca3bd986d1f957c2d43fe86c466f3a31a1f799e6fa2aa7453c1540d168757cec74c49288022eb23cbe83ef7945d8b34d6b65186a1f5760fce83c5a2408f59779815c09794f267ae89dcbec004c11ed4812909eb48e6ebbfc6934f4285223d50adb26fe0bd0c2dc6a7ca87dc030c45175c0cb77c91c67ea02d613d9f8c9f364380286af2f46f1b736ee09da1201c77285de6fbf45b7e6464784e2b8a25c2e7695817ea75c803ced1c6dc7e6912ce3d56af2cdc7eaae0e39c05b9e37c406883965c4ec7ca07f97e1790eb7b6b94f544c23414589e324517bdd9d0ffa41838a59cec6bd3c5ee9db43cdcdf2125d9d7a85cba5b7b64486fc6a3b3a9d7930d6458735573381385238013a03ad1276cdd02f649bb0ab4b7beb8eda32838aa39e044367da77ed87d4fa07f84c96578514f18c8bd30eac6e077b45bb9b43e8b38d85629290a0788eaa8d18e9a4f410f8a66a1e6a321b435c219145fa6cedf93e777ed941ca1f4ba312090401be85e7d4f47fb8c33d6dd70cf56bbf81c3bddf34dc51507f32bcde049a3bd642ea66ec5ca822b7317d3bc4e9aea309e5ba2c5ae161f5c7806511d6d3d00bdfd5016568f8277525dbc5527baf794bbd58b20489eea23e22034b88373a8bae1d1ad49f520f20a6a4888f88acc0ced7f4f0739163438cb06c852d1c3da88abf624b559b54ab27b0875aa442aa26483fa9d5d3c9cb4c4bbf36069d28ee86a74826636232c22522c85c5941d8fc121297b599af5b295705c36ae33530d55648ae89636f721e5a2db733db26076a2b9a0a0ed1ecec2a42151e5f23f6ee251698a26fb73fea86ee239cf3760488e0e22738e2e290b69aad354526e9a60ba2155579531939555a3fadb2af7a38630646ceba4f4117fe575049716c2d88cff6da3aa8a77e05b337250c8f9ebbe44a27fe5cfa37be7e458bf551409c398d87b4140f288ca6b1a62da7f24f3dda1104c564428b07490af58dba1cfd800001c35d4b7155b639012fc5bab3f3b3e3cec25153a276b1f42ead981c0284dea60e3fb7f3b1850ee2f94da3650afe364bf5ec62f58ed107e72e0d3eb1da9d4608d84c9e2a63355c179cba5af830202a28d464129c95e00881029af6c9ae5b2e2046be787ca9f410c450661578ab51e7ac29bf14f9a8c38b26726ab3a2e58685f99962655307ded7dbc3fe4ac7bd9aea04dbac33ac1302dda954b91a5d33aad24aaa85c1331a2873e690a22d677e64a9c29951571d00e353859dc4f8f944f01a8af125eadb40d5b39cd86e836b42d5fd3f3b343efe557f6443c2ed66c4aa6f222f5c5dd8d18c74e4dcb38e3e315f70abce54d1e3d6a55522f994aae5a426cb9007f95da7d86e468cc5cef1c9823ad4c1be6ed9cf53b731d779f7e063a20c0373e69fadc7eb8e78b89c5b1b0a413eb9b55ce2d3286597bb6bc80f542f055ad27f9c5cccc033006ea6084c96066526ff790b5b53fb1876208e0e1b26a8fc36532475b10b9f9d4bb2fbdd2054a9177052e4bea8f27f46539de48455b4a9a12918d714c967679fb90a0fe1c1c716da526ce02a3b4389ad93b0b3aba58f4b9587f3a1872dc933daf4396640db17de3d268f041422a697d4cad0c12241b9f9322be948dff36fa89fcc8a47c3f8bc1f25b077cc40915b5185e54ea6a08902b1988aa1f9f32e614ad6a0c436a32e48db89609ee626b83d3fff096f5774934e3c7377865a51daf7e6384ff86f5c4eeee99257d646c86bffa37592be88a3c4254213f3a602498e65b30afb5fafdc2c2e057032aabf5830c6ab23e6c63736e1e6105c81daf343e397e7388d23611c6f3cfb225597ac90a0213102be08b7b0fed9512262a7007aceb99f6c6d2c5a8f3de1e05cf0ea36f237025f4113fda7298ab971ac9c4ef9f3fd5fe631cc6180ded1f919b4a06063cd002c5cf670c0f13eefff78f0789875b976da6dede3efc75065ff887bb6b11c75ec3f66c8bbfdba68dad2e08c9954b04ad29b2341c8db9412885732a5841295719f0868506257b1ba2eab5e04ac357165a3f7af5863bd2a6a9ed3c96e3374a6d4a0610e5ed97d6e8a5c48a60f3433e990ab7a705a287c55e717c0b6bad72149f4a33115e71ca37e0c2046e72d83716038ed55dae44b465a6012489084e9f1e63e7dcc6309895fa272c993f3b0df54da1cb509973897caa3ebc51f1870cd2da94814c76d8c8db01cf5c654e121eee59fa6ed47f99f494bce85a2c85b8cf723656f549e0c579e44a55270a183ec5f63d1d6a0ffedeebacc99024595faaf6652abdbc626c47dec382a8f3301ff73861ffcbf99c05f5d6517c93dd5f5659ff0f1a4d00d72f2e30d71fde3760dfcbeceda26cd818bddb27bb6dadbbd83ea50de7d12583d51e276dfad5feac631f85cbd5b265fd807a7215b723872814486b0718c60aca82da542091768cffae9685061d4fcd39ed33c039740be4aa23b86cc9e38470b37434e3a2aea9f97a111f3e1a31f003c634bd0e171646676c8406c97a54fb2f2933fdbbf32f2e6e362c3e11b26e3e514a0c8a303cec003d1bba51c544fc57a9359f509a1a7ef3f373901938ff6277e843ffa00bd85fc0d6ae3b0e639f734ae0aa591bd8c5ed1ef92abe5dc4f32f96df3d408a808b74e20d2807612b5971fbb029c4c22d4b5f1027be855f17c8a59958f73ad5e52a04d5499cc2f23540b33b09ce1cbc21d651cc7c7172618c746f16c728aacde600f68013bc45769eca905cd5ecfe1cdf1af22e065942e2f869fd87110b82382afd85f8c31e3e0e599bd2128268b35fd17e24cb02772f935fe49e745d687151a8832d167cdcf82651f027e4ae812059cf70052a9981d82c820214e8319a75a841716befc27eed3b677f339919f44cc9b3339221e9422264418cd16b556e943973e7d5d5d85b62c32148fccb88576ae267c813c4b601a61b451873856260dc94f311dfcd656f7f0bc6ab0401c21b555e11d6003092eb1cbde69aa586c9c607f7509d3b83101da3c6ac6411937eac03711326759c0ea657426f109723b710b3484ba9f58ddc89a00c5bea934a1a956e13aec03bd431bedad50113aaad99ee4db6a0b6933a26a9073b20febac60c11196047da5b5ba71dc4744c9507adb6d5dbdcf87bd482526fa8fde95d94ab337367ca06fe702efbf32e3536cb9b9e0c2e7ea92632eab8a851dd79926f0edb8534879f928f92fb4dedbcb4133fa284bcb74f0b717aedb2e671c07d3a79e33a7c16b8ad064c575a9c359e73074d21a9869a7ebedf6a572959fd8a8d7b6a42dc35d838e86a056e52c576f1f7d93e88c9f5759b2b1bebc3f87ed9ba02d5389ce448d6a5c04791cbc937767ebd1608ab17c806d86365381c77ad16e1d6383b95d4a00db3b3fa8fbb99c94c5bc5790a9262dd7b2633bdff36a2b7b8f81c876b78405956615d52ba9de8f17c92d90bce628b8e0a3579ebfe8102827cbd4e74846e8b47f30a268c9dc58c64e4f6cc3e50958a034c9ba9ebbcbc6873be7eefddce90b7c78b980928479c0c30d7bec0b69ee6eda27e495cf41bc3c9cbbee56385ea06a56c28da907f77ff673a2ab359fe0175d6042ff27da0991fa6a793645b8ea39c8871bac41e166398f41c3954b8e727f0f445fe4ee39a9c351a78da33f80ed95fb41239fa403d043559907990ea7209dea044a739e17b871beb3fbd9d43f7f123374b25cf5aab21166d8a46f63c14fa20de8ebe7ef731a3818e4814b1e62c5991b51c04c08ba6f759f5b9cf8b23530996eb33343727abc05583f53c1f7d0e75c62aca486d9dfbc1c3ecb45dc44d24fae0dab135eb547f32780348707859840fc03496e358574ffc3f23ed9f2a93e91a1b28415fea5ab3b810e59a18aba3204fe4143606bdaed06158bb0ecaf0ee0064f247d88ad3d3a31dd56885e0e41abb49e901730081e81d3ffff5789693f6772097a083b9df8b5702b226003155e458b8c771e72d804a47fbe4b6c47c17a0f08651435e4d97cc99faf5fb53b5274e167bd33467bdc855d20abb311d970f7ac39a676bd280d3108317bcedbb7df3234980d553e4dc46cc610e7259c8ec71b0839a85efee9a2140d588e3fcdf4ac430a5f8349ce5375b8533890e1dc3d697b9335e03185f8ac3aff5fe10a3f3445d069da5e5ccc37c2c912d0a232afae733e8bb973fcb9065637989cfca32b66e50a985c1df29a166f632f63afbbf89c72d9e523f17983b7f56cd8f5c63dc4acf7552df7efebb360503e4da6f51ea31f5de24adb2a2c19f6c3a7bae0714006406e7884988b54b9e39d8269e30f6d6e528c9efd91dc5670bb88a6de6ae42727235d5088ad5bbdf938dd06c191c9f270b06fd8444fe42cabe82c77bf704646875336be57f814e28def646b004260736c30285eded0d6975a2b10acc71a5c486eff2fa8554ca4fd384bd215298728ee7087ed7f124bf66e973e759e76570b529fd3d3800641012f79ab2a847b46e8cf0363403bb58a6ec7a9b342af61178a376e807de96828302155249daf0a42b57b12d842edf006c563a73fd5d981838f552e8982b2be9dece8ae15fb00eaa903d4489bcaa6593a6a05de8205e27e677c943d43bb", 0x1000}) accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0x5, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x7, 0xb, 0x9, 0x0, 0xfffffffa, 0x9}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x91, &(0x7f0000000200)=""/145, 0x41000, 0x1, [], r2}, 0x48) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/23 08:06:37 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x200) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x7, 0x14, [0xa38, 0x2, 0x6, 0xff, 0x4]}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) 2018/03/23 08:06:37 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1000010, &(0x7f000000a000)) r1 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) write(r1, &(0x7f000002d000), 0x0) 2018/03/23 08:06:37 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = dup(r0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x8, 0x5}) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) dup3(r0, r2, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) recvmsg$netrom(r2, &(0x7f0000005140)={&(0x7f0000000140)=@ax25={0x3, {"1210cd886d9c8f"}}, 0x10, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)=')', 0x1}], 0x1, &(0x7f0000004d40)}, 0x0) 2018/03/23 08:06:37 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) migrate_pages(r0, 0x85c, &(0x7f00000000c0)=0x7fff, &(0x7f0000000100)=0x5) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x3b6, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000000000)) 2018/03/23 08:06:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="b80000001900130200000000000000007f000001004567439c328c3ae1f8a4fc9c0000000000000000000000ac1414bb00000000000000000000000000000000", @ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x4}, 0x1}, 0xc080) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) 2018/03/23 08:06:37 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000003c0)=""/131) r0 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) recvfrom$llc(r0, &(0x7f0000000680)=""/52, 0x11, 0x40000000, &(0x7f00000006c0)={0x1a, 0x30b, 0x4, 0x0, 0x5, 0xfffffffffffffff9}, 0x10) 2018/03/23 08:06:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e20, 0x9, 0x4e22, 0x1f, 0x2, 0xa0, 0x0, 0x3e, r2, r3}, {0x3, 0x20000000000000, 0x5, 0x7, 0x80000001, 0x5, 0x0, 0xf2}, {0xa, 0x0, 0x81, 0x200}, 0x4, 0x0, 0x0, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d4, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x3, 0x0, 0x80, 0x100000001, 0x80, 0x5}}, 0xe8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000000180)=[{r5}], 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0x8) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r5}) r6 = fcntl$dupfd(r5, 0x0, r4) write$evdev(r6, &(0x7f0000b04000)=[{}], 0x18) 2018/03/23 08:06:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000540)=0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000004c0)) 2018/03/23 08:06:37 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x4, 0x24, [0x200, 0x2012, 0x5, 0x7, 0x2, 0x0, 0x40, 0x4, 0x4]}) syz_emit_ethernet(0x4a, &(0x7f0000002580)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [{[], {0x8100, 0x8000, 0x9, 0x8}}], {@ipv6={0x86dd, {0x0, 0x6, "b96589", 0x10, 0x29, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fbb156", 0x0, 'u,-'}}}}}}}, 0x0) preadv(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)=""/221, 0xdd}, {&(0x7f00000001c0)=""/215, 0xd7}, {&(0x7f00000002c0)=""/64, 0x40}, {&(0x7f0000000300)=""/123, 0x7b}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/158, 0x9e}, {&(0x7f0000002440)=""/37, 0x25}], 0x8, 0x0) 2018/03/23 08:06:37 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) fcntl$setflags(r0, 0x2, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) socket$inet(0x2, 0xa, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140)=0xfffffffffffffff8, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000000)) 2018/03/23 08:06:37 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x100, 0x4) 2018/03/23 08:06:37 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000280)="6725a00573d6f4e195da86736f2314bc19e69e519a25e2863bc849c504f11edbbe224a5eb3e66c052ba0835b33d5b5c1a4582a5d0e2c2505f5254003b67a68f9b44e9320b150c154ab05d3939e22f2cf5cdfd951a8ce6343cf796befa5912d7113499dde9107ea22d1da0f03cd0002dfa0b5c7f2d6b954768435ae38e052df7b6f386375dd118ef367c8c1b76da1741407dbc6a421ef7e3799301bbd35bd6300f23cf5a884a72673de085f2ea8f625deb22fd40af6263d51fa83850aedc624d6dfc8e8b3c17e0c4a71301dfd34ea1cd3e559e3c2d47480db2e05fe867814") unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/23 08:06:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') pread64(r0, &(0x7f00000d0000), 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) 2018/03/23 08:06:37 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x297639f202a1d339}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) readahead(r0, 0x6, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfc00000000000000, 0x800) socket$alg(0x26, 0x5, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x7fffffff, &(0x7f0000000140)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27191a01002356ba602dff05fe0002251165674498070097c11ed4c2c4dc00000000000000000000000000000000", 0x6d) 2018/03/23 08:06:37 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) pselect6(0x40, &(0x7f0000000000)={0x1, 0x40, 0x9, 0x40, 0x9, 0xac, 0x72, 0x2}, &(0x7f0000000040)={0x101, 0x10001, 0x0, 0xe3e, 0x5, 0x9, 0x7, 0xffffffffffff8000}, &(0x7f0000000080)={0x1, 0x1000, 0x5, 0x6, 0x10001, 0x7, 0x0, 0x102000000}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x3}, 0x8}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/23 08:06:37 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x4, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40004) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x98) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x1, 0x2}, 0x14) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x80000004e20, @broadcast=0xffffffff}}) 2018/03/23 08:06:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14d9f5a1f84a5c28e674000000170efdff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/23 08:06:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f00000002c0)={0x1, 0x5de}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x10000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond0\x00'}) 2018/03/23 08:06:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@empty, @rand_addr=0x3}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0xf0, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}}, 0xf0}, 0x1}, 0x0) 2018/03/23 08:06:37 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) r2 = accept(r1, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x4, 0x3}, &(0x7f0000000380)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x40, @dev={0xfe, 0x80, [], 0xd}, 0x52d}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)="f3268f35", 0x4}, {&(0x7f0000000240)="9bd84e69e14014e37fb6e8d4b59e4654a975feb00b4d275279e2576fa21636bd4c1b71c32e7213c5a0cd68d495cd0dfc0b7f1942330da6bf553b38f9b9de71", 0x3f}], 0x2, &(0x7f00000003c0)=[@sndrcv={0x30, 0x84, 0x1, {0x823, 0x81, 0x200, 0x9, 0x9, 0x7fff, 0x7, 0xc8, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x3, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0xffffffff, 0x8000, 0x8, 0xffffffffffffffff, 0x5, 0x2, 0x5ee0, r4}}], 0x90}, 0x40) r5 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x9, 0x210041) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000000500)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) 2018/03/23 08:06:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001000)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r1) 2018/03/23 08:06:37 executing program 0: fchmod(0xffffffffffffffff, 0x12) r0 = socket(0x10, 0x3, 0xc) write(0xffffffffffffffff, &(0x7f00000003c0)="07ff018364d9c2f93447256679c14394141d9f452b32f915a2346abf2c51a9ea740405fe623ecd6722b622e843e6d00dd8d5685fb382bbccb1a2740b311658967a2fc6e99bd1d98f95adc3de95e2876cfcd7a6bb401edbcd481fd68c7c15cdda33f28fdf47b76a6f7c014e988fd0e059f10a7c7cb689c3eae778c2e69d5bc09f78878453cc216167ff8c1e8c1ef47d5a6c9703279f776cd7f9adf2bec1db891c6cc4d80c03b0deba28e977f4e81e264b60208435e7115b8d292a315d0b05a789a10d7f632306d6efb8ab793386", 0xcd) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x2c, "c0de4185244b6ab7d1ab591de2e97bcd57da70c65389500b5a06e66a994e44af0474126fdd76c61eefaa68d6"}, &(0x7f0000000500)=0x34) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000540)=@assoc_value={0x0, 0x5}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={r1, 0x20, 0x5, 0x81, 0x80, 0x7ff, 0x400, 0x0, {r2, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x1}}, 0x100000000000, 0x5, 0x30b49efe, 0x3e, 0x3}}, &(0x7f0000000680)=0xb0) write(r0, &(0x7f0000000280)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693dfba6cbb31ba970cb3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x100000001, 0x9, 0x3f, 0x81bb, 0x0, 0x40000000000, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x81, 0x200, 0x2, 0x0, 0x27}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r3, 0x9, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x3f}}, &(0x7f00000000c0)=0xb0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000380)=0x43) [ 167.817965] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 08:06:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000000200)='0', 0x1, 0x200000000000000, 0x0, 0xffffffffffffffff, r0}]) 2018/03/23 08:06:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) chown(&(0x7f0000000040)='./file0\x00', r4, r5) write$eventfd(r3, &(0x7f0000000100), 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000840), 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r6, r3, 0x0) clock_gettime(0x1, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000004c0)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x809}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) chdir(&(0x7f0000000440)='./file0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 08:06:37 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x40, 0x6, 0x7, 0xfffffffffffff913, 0x3, 0x7}) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setsig(r1, 0xa, 0x3d) sendmsg$nl_generic(r1, &(0x7f0000000880)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000200)={0x18, 0x2b, 0xe01, 0x0, 0x0, {0x3}, [@nested={0x4, 0x0, [@generic]}]}, 0x18}, 0x1}, 0x0) 2018/03/23 08:06:37 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000100)={0x0, 0x200, 0xc825, &(0x7f0000000080)}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0xfff, 0x1ff, 0x6, 0x3f}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x10, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/23 08:06:37 executing program 5: prctl$setfpexc(0xc, 0x80000) r0 = semget(0x2, 0x3, 0x200) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) r3 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) sendmsg$nl_generic(r2, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000000500)={&(0x7f00000001c0)={0x324, 0x41, 0x2, 0x70bd26, 0x25dfdbfc, {0x17}, [@generic="6f7e7b28e23b7e06fed3fbc2a614230892641a95f7375587def70dc1f143e43ef8dadf5d37035e2635288b2aece1a78232a16e3820dacab025f6889de138f870e3c63ef9def942ffc36a", @nested={0xd4, 0x1c, [@typed={0x8, 0x28, @u32=0x2}, @typed={0xc, 0x58, @u64=0xff}, @generic="20fdaab670ec575e4fb430681f55c36ac246f9d0cab1d655bd2fc7d0fbf57f7e1b35baff276096a1467668a8c693f0cb7e03f94cca8d299b283d6331ff3ef5fd6b04d632471498e53b2cabe1e6a10e2a87", @generic="9a58ced16b36b266e5f5e5e72ab6cf93d853b2cdc107e3d09df341259c3e3e744b84e9c50e44035caa8c49eb06470eb0a1121cb7aae2edca2f874f30c9c9f5d966e5b043ff835b2aedcb64908f4a3a4472e97df836cc", @typed={0x14, 0x43, @ipv6}]}, @generic="025c0d8f597e5970b0", @nested={0x1e8, 0x6d, [@generic="236d89d91eede54a41120959e8f4759feb680f93ffe10b66a266b42a9687c32538d8cd27ad9441d914a34a35dbda7c283142f3c39d221fbeced1a51d0d21aee4764bc67c59cbbcd0a01b31e954081cca5a9a02da92e3e7eb4dae94e021bce3", @typed={0x8, 0x5c, @fd=r2}, @generic="d759e171db00379111b29f257759a8e5be03e5109cec04341d80c9eff707e6f3911b3dde51e7fa35e5571cccf4f152d77f720ff9691dbb442a4ebe518aefeec717dc38feede48096367caadb084a2745a0a2280017aa1a840390b0fb5aceab195a31fefd052f5393c4fc872a5cd71face7de4addbc4b5a0c1d4afb0ec53e12bcb1622452402bd763d946183cd3474727eb19cd2d7f9cad96e4bd43620f3f2b4a10547ded4d6fd4bd149fbe94b1908482ca2ff4a6e93b0b55a5f62f6f35cbcfbf8ebf18ad17d0dae89fd725180d7d2a9312ddda4f666a7fee8903c640017214562dfc", @generic="424e1a3b04b54083e26fe233025fca1d0490ee81fdee16bd441b7e6914ac207b2fa6b5e32434c35e1ffba26b631052f9279e555adc681acba6556237df0190c70cd85c926c34fa58175caa5e536136af1c99d18ba386e49defe6d1569ba8c9f9907d51e571c526fa5082df9396e0314ab872aa315eb90d0d08881d420ca7ff335fbeb26a3fbd5cdc416fb944e1a9e7539f8721642f323a9142cd04"]}]}, 0x324}, 0x1, 0x0, 0x0, 0x14}, 0x4000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xa0, "a58b823b518400f6041b2b77de25f492554d1bc6e9df65725067018034b2586098540809c83110968f7fcc1025c664f69b374f232816f0b9158c4d411c446815f2d707eac6838904fd39f676e6800de8a49715d1ec08e8e3b4cb5b050df00d1357d9ffa49b8d894a61be3eebf1898d27cfb24d286bd69cf08f820b1e29239a1262afa50c4ab192e4ccc446ca9a14593df9cf9b69e3f173f95078e0e0ead2e1cd"}, &(0x7f00000000c0)=0xa8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) write$evdev(r3, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/03/23 08:06:37 executing program 4: sysfs$2(0x2, 0x100000001, &(0x7f0000000000)=""/156) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)={0x14, 0x1e, 0x829, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/03/23 08:06:37 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000c0af00000000000000250000000000000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'irlan0\x00', &(0x7f0000000040)=@ethtool_modinfo={0x42, 0x200, 0x3, "6bfbc9c7006fc18d"}}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x109, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/03/23 08:06:37 executing program 7: r0 = getpgid(0x0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x81) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 167.938152] sctp: [Deprecated]: syz-executor3 (pid 32002) Use of int in maxseg socket option. [ 167.938152] Use struct sctp_assoc_value instead [ 167.956902] sctp: [Deprecated]: syz-executor3 (pid 31996) Use of int in maxseg socket option. [ 167.956902] Use struct sctp_assoc_value instead 2018/03/23 08:06:37 executing program 7: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000016c0)='/dev/snd/midiC#D#\x00', 0x5, 0x8200) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001700)={@empty, @multicast2}, &(0x7f0000001740)=0xc) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f00000000c0)='./file1/file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) poll(&(0x7f0000ae2000), 0x0, 0x7f) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f000000a000)='./file1\x00') 2018/03/23 08:06:37 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x200) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000400)='M', 0x1) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100), 0x0, &(0x7f0000001180)}, 0x0) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000002380)="8c76f06ec3b5b3438fb73a3a95ee297d09bd0495d80b7de2ef43bb0d478210675002bb5591587b6590e3735bb085af5be84284bb509a701583ce79c75c977e73f22721895b16a9337a6b5b35b32121c1da13d8b11a995ccdcaa64b51dee2bde84fcf9654ebfc76e691137016bfe2b5ec3f95a47bbe1b394306b71fe2e066b9f779bb44668d183383b47ff8bb10bceb1ae62f01defdc92635c4d69bf70b6957790577d209641cd40aa0fd4dbdef3c4b41007a87215f56fbb5a1225de36c47d59ff5cc6d41e095e4457a73cf1c8d76e9ee9181bd42d87cf7ab01f45b279ab26b3279e0e04a02e8b391ccacc0dd5d9407d85781b683295f038230d1ad2ca6cce80fbb5770f1a1d8d585d03d3b247df97ca0713b6c60ac275a67b761ab23b9b453614ef9ad457e450582d753f07dd3dfb397cd8da2c5102c31cc3bf2bdb2ae6c2f1efd755e5991faaf9b6e8507f37b6db9a112400ff7c901bcad432e1c715c994bd278c8e211be982c07012299baf5613ebf8aa45a0ffcf2ef2fffa508b315a7fa4be0e67fc2e812e6069a84e416432493ed3eb0cc42609229b812ce73e590b65c568d68d9c944cb0bfc787d27297466fa2326eda103ebc07900e63e48c965f0247b424b5313a30c449bbd68f95bdd324d24b1d54addde55d4761cfdf1ebf86a66046f78bfb73fe0dd492cd89c8fd041943db7b71712b473abbd0d7532b2732ecce9cbe726c7c6cda5156033552259c739c70fd89e8d872479d8dc2e7301addf7c0e8958dfd5c20b7cf64ee5edca1a4001cc9096ce8764f47a144780ed654ef8971769a20dba7a47a056742bec975f2214e1de36d277dac5fb457b0c4a4df54268461802aed2ac7d454b647d69b25f8517548f7c5dba1c3c7a1c4abc2fe03d05c88fc246f9ec67775880137200b839c403e38d65a1cf5c58286ad4134c41adc29786146039275909c6a3246d032606b178376a661af463a199d6a3c4ce050c314e49f3bc428cff62a70a14575408ac1adc6411e6c7112fdd504b53dd4ad9c19629c6e0f63cd8f511d888f615b901a7e3854c347057bd816616a220c8cfa7f928bb99b58ac17c2f887d4cbb5a3322efbe70cc645209851ec1824637be17c26a2f672f937c1a7e236b6af34cac4b017796cd0e8f479bb751b9b77eeaa90d887c86737aac71e1d06f188647c0075d4bfa56d0ef99202537197ec9d028225893634731cf394f28744faf4acc83b731c74672e2da8284625bf907e5fdad0fa12366b2e6664e3dc2dcff22be51703a3a02bff19c951c650b0a1899449472d024af2568e30058ecbf32ca0cf396efdc07c7af6764a9c62357032815b609d240de5fc05184f0004c77d98d90a89bf83d7fc4674bf1d9ee4dcc3f7fef91a7b01c0a69b0a666bd4a91a8af2316e3ead038f38efd54846877ac399c6a1fcaea5769fa49b8043a13b50e399b898d628f1f47f1430ef44ce187568dac3da988648b04249813133ab218b766ac92635d40ae301af4f4b7541904de5af8d3f7e286f13d97436bdd9a3c864fffda982f03e4568739ddc910c32a32c48495441bd594bcf3bad07ac7409bd6bfe7eb04bf942a047e45b25b9c0f40a8d7dcaf99c98827fbf6b8dea7c3806c33615a256776fd33e29adabc63677e77fc1cc427d17a3706d25da089fa570806382a1f8651b8f0b9c05f6784d2394ac2372b6399f8c5516fa33a2afc0918ae7cac75f604816d601a873cf23de5d7a6146d5d07941508acf357281dbcc92fdbb31fe83a34b7d76fa519b1d4432eb389f322ec6105084b80b8fd1c79a15094db98c8b0d392a631c2ee585a9000fb303ca479cf029d3c22630654ee4dfe755c3d3f9ecae38d0fe5b39cbbdf0cd0b3ef784b99dfc99689e2aeb11ef90adb8b1e7e340f41b74f09ac80d89baa3f3f26f12acfadde0c8040afd223ac252f330585aa79b4f340b31dc16891efef15a98fea93a4eee04506ad8705cce91b40afe2c2cca3bdc256ff1b03bcd4d346f72f7474d210b4ce19acde1ef4e8ddef225642d6e22be8deed343f58c1f80d2fa99bdfcb46a1265d6139041b8918db18f3cbcb030983115f9fb3484391d527d402716fecf230010ed0ef0b666a0e2a285f59f0cb3df4512f3a06b6d45a1c2e922bddad66c5f8182af252cdfc6be2753e60faac12b4e2e0e21f2b12fce2709504e42909b43ea2bc20b3fca75d3a952f37ba50527f203cf0f0a9902de5bd5c43d3b2b44a66362c8d6a0a627ca08c64b8c649bc7619adc3dd428fecad6dcc7ee9118707300f87f5e148dd226ed397d74295f4f7446104dfdde779950ea33ef16b9e693d27516732cf42a07e5ca626f395138828bdc99dac5c558cd7690bc8b4fc0310356736dbd18217ba29f7fe89ad126b89630d", 0x69d}, {&(0x7f0000000440)="65df4d5ab35758500e2902e5830a31202e4df9a1856f029c692d5464c90aef086fd785bd3ef43cd8c8d0be1cacac65981479fff154e8deceef", 0x39}], 0x2, 0x0, 0x0, 0x845}, 0x44800) 2018/03/23 08:06:37 executing program 1: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x80000) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) recvmsg$netrom(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@full={{0x3, {"06ccd700fd925c"}}, [{"099fc6650cb2bb"}, {"33ca33aacbfdf8"}, {"17ea4c645f3595"}, {"e4b3ab45b4d3ca"}, {"5af2fc62a0b653"}, {"6b4ce16aff41ce"}, {"c6e049440c19d0"}, {"0fe91f31a5fcc2"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f0000000180)}, {&(0x7f0000000440)}], 0x2}, 0x0) 2018/03/23 08:06:37 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101100) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x7c, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140)=[0x38]}}, @clear_death={0x400c630f, 0x2, 0x3}, @decrefs={0x40046307, 0x2}, @release={0x40046306}, @free_buffer={0x40086303, r3}, @acquire={0x40046305, 0x4}, @exit_looper={0x630d}], 0xa4, 0x0, &(0x7f0000000240)="a8e112d5de8c382959a3f70a011e285acc030da4811aa03ed9034e7a406c22e8d25872f84af4d70fc53edc1fcd3001eace1206c012006118fefd531cea289ef4982890747bdac565e3eb30952f199104cec0ea5f54b4344410f0d865a54d61f92a75866a524aa2186cbf206b82cc4779dd67e7e440d02af8ef1f6020ed8dcf212887f8b553175f13b56dc8d4a42b9ecb1b9a9e18814312f8623062f7cdb8c5f60f72eddc"}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) r7 = getpid() sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000000680)={0x5e8, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20}, [@generic="13f261dbde20afca4d8f9f312d3ec67a7bd91e73c6b3558400142319bf9e5ce812597a2eea5b24884edcc276dc3eac8bd78c9d88753fbbc629a8da81269dd6a8ec828e11b66819a7417f6be854158c9e198d1fe51d74603cff8546c74addca6458d3edc7d9b00372fae8a055cbe8dba3428e4d85eda2dc3bf6bd38d70e93fad51e94945245bcc4c07418aa39bfe9b377", @nested={0x24c, 0xf, [@typed={0xc, 0x53, @u64=0x5}, @generic="b876f134787d11a2b5cb5214d31ce0f4d93fccc8dce43259387407bb318149835cd1833067b5ee4721281c43eb3893db32342eb463c33501d581c0fbce4ed56d7880fc262be3194c77a30cfe372bd9ca5b9831dccecd2a48311a4c8d474722e63dd3c39366c1c374333bf27886f8a5b35bfe8af9ffd85820ac79d623", @generic="1980883e7ff1de4b43c75d36367a456842d34aea87b5effb5dedfbdedeb44ca2950c41e4aec96ec4c1c2b9b00eae64fffd6484e17b277f5f9cf3977a6d55f23175dcbd1af758cf", @typed={0x30, 0x5, @binary="57d5209aa86a625b3b6455c88b7c131bd6455539260db3f9e3fbbdc5aa4ec43b58abacd33fe07389af"}, @generic="5ea0a8cea390329b249f6726f3ca00ca782f79a78daf7994fb7ab662ebce447ad1c3180e032ae7d8869ebc48c700e3cfd7a45fc5eb4fd6bc18252622b9e34fc3942648672e87ccbf6e935437b87017671f6011ff64991612b56fe81f6c058fb57dbe3b21bf2c2c50acbdde124b9645b9f15345f6e1d09ceede0580db3a25d744ab10f2185a673b6f929c0255602ac32a3bab48b3c2cfc1bee2df555d78a7cb1a5242222529", @typed={0x8, 0x12, @uid=r4}, @generic="fed7b323958f2e5d2e4d8c03b50ebaeefada75110a4121aa763289ffd7d996b4b772ee0e7b6432276d55852aa03414cc267ff6ffe3b1a3118eb424ee9dfce22be21390420b9964d66ceccd3023adc03872596d936fcd65f0e15d26ef96ee6dfcff7c7254edcc7b043c72171afc599755373e0904e7d97120b5c78150e612bee1aea533519b0dbda78f4bbc0affaa39893428407c6f0f27b567ad8955"]}, @generic="382435bc0233f1fac6e3d8d70234dd1628b46a3a3b3440216fa957fe08e99b105faae532e6ce7d188f3d4e24c92748858a35002e9d1e265d6b20dd4421cdbd2b7070671ec2512f789897b42c44d9eeb3da0b5983615cb0d3a4e4addb5302f796152f76f8f71ba5ec8c4b4b9e402bc43fef103213a69b1b88d4108a4b17fdb5e7120fa7544c35ad5a68c3f7bbc77ec8b7e2f77fd02545f5a99b6a409f70b255240f2a137ad5de98fe45a69bf6099c666aa7eda4cd4050b9fd63d4d070afab4b2d20d465f1e801c4bf", @typed={0x8, 0x14, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="f0b082ada49c6fef1cf43fbf9a9945683da1fd9dc8e357953b4be5ef619f164c59d267f6548715b6ab7e79", @nested={0xc8, 0x14, [@generic="2ce5eaf5ecd88c5bafcc34bb73f65d7f64b1ae7112a26bcc260978baf233c1650233d07497fe662ef9e6b14cf0339c140f18fe059daf5c22e7816ee9f291684573a89a7d9904c49fd632689698f9a8b390ddf000684af379ef67ec65506320ce9a7f2f4843d20e88448e615edee090427f10c7b31ef5910d4ecb7360", @typed={0x4, 0x76}, @typed={0x8, 0x6b, @pid=r7}, @typed={0x4, 0x5a}, @typed={0x14, 0x44, @ipv6}, @generic="335487c903697fa0c762d07f172cb160d426bd653928fa4a77fc29236e36caefbcf21a"]}, @generic="3f80a243505e181dd732cf3ca304e91abfb69a7df60b4e30b1c2b6815478662df87fa4abb0b0303e54c484aac376e4f1d3d83b21bdd2ef96e37d00131b53e7f5684ae0497c4838f8e60d787cbe4803a950ab6fb4ff7b996fbab4124b14f1b2223d31b7ca06a358dc3bf0a714ba528839c6f0d892f7", @generic, @generic="fccd70d2a2cec1c6d2c82d2f7a70d0aae86ef418b4d3842ead30885b0ea76128b836908ff22805f456c2a7f09b2d055969c79651e91e242e2c7429de801129237064a9a995e1cdd44ee4ee906f4a4050846c4a1a91f345af39f89fb6f4a9b9e069c0d0b36bdfe6cdbc7d67d54857ae635e19c6b8139b9246627e595327b6fd78d1dca47848cf4e97aca9848b322e85b73bbad1609af410a5e739f9f9825e76a38191c713142d398b7815f451f5cba8cb53e7bf1f53d1c6c0f564ad1404"]}, 0x5e8}, 0x1}, 0x0) 2018/03/23 08:06:37 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='erspan0\x00', 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000180)={0x3}) ppoll(&(0x7f00000001c0)=[{r0, 0x80}, {r0, 0xd046}, {r0}], 0x3, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0xffffffffffffff37}, 0x8) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@ethernet={0x6}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000180)}, 0x40) 2018/03/23 08:06:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r1, r0, &(0x7f00000001c0), 0x1f) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)={0x0, 0xfffffffffffffffd}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0xff, 0x18}, 0xfff3) r4 = msgget(0x3, 0x80) msgctl$IPC_STAT(r4, 0x2, &(0x7f00000002c0)=""/235) ppoll(&(0x7f0000000000)=[{r3, 0x2001}], 0x1, &(0x7f0000000040), &(0x7f0000000100)={0x5}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0x5, 0x4) 2018/03/23 08:06:37 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) getegid() 2018/03/23 08:06:37 executing program 2: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='/dev/dmmid:#\x00', 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x2400) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/igmp6\x00') openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000080)) 2018/03/23 08:06:37 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00'], &(0x7f0000000140)=[&(0x7f0000000180)='\x00']) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000027dfd9)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0x27) [ 168.161829] netlink: 1492 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/23 08:06:38 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x104, 0xffffffffffffff28) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x84) recvmsg(r0, &(0x7f0000001680)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000340)=""/183, 0xb7}, {&(0x7f0000000400)=""/148, 0x94}, {&(0x7f00000004c0)=""/43, 0x2b}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/30, 0x1e}, {&(0x7f0000001540)=""/165, 0xa5}], 0x6, 0x0, 0x0, 0x7}, 0x4fefac9561759c5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="65000000d6865bae622de7e44af730b91d54175c06cf6d708d4006c6335366d37a29e6b2c7d5e02712dbd8a32c3c7445ae7ca3fed4d6926708fd527ebc85914d6084402957976e56aa4c9aff172225aac8bfeff9d0f6df53420b2bd4071c29e7b3253cd3aa3c415896"], &(0x7f0000000280)=0x6d) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) 2018/03/23 08:06:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x12, 0x14, 0x1, "9b9398f421234445e2eae29bbd6c4dcc4311c0c317f8d890fda44093f59cc9de390b75b719d3f3647d9ed2090beabcc46f9c8bf14e28d37949875ee83eb7c103", "cd5bdc7efede74326eec4f3c717dfcec899ed266efaffafa9af1f8ef5a9c981d45a1ae27cd8c3675dca5ef6a71eb5e0d1c7a20c86284189552a0ac595e31e41d", "7c11a597adc241cc1986d96e0da16f18dc1ab37d0c26b5320f808074d896ec90", [0x80000000, 0x3]}) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1) shutdown(r0, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4000, 0x80) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x10, 0x100) 2018/03/23 08:06:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x902, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0\x00', 0x2}], 0x1, 0x0) pwrite64(r0, &(0x7f0000000040)="659e816c987b3e308af127fb3c8b6dbeed030e7873ba3303f50a", 0x1a, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x80000) 2018/03/23 08:06:38 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000200)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev={0xfe, 0x80, [], 0x17}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x8, 0x4e24, 0x4, 0xa, 0x20, 0x20, 0x2f, r2, r3}, {0x4, 0x770c, 0xbcd9, 0x101, 0xc5f, 0x3ff, 0x100000000, 0xffffffffffffff01}, {0x8, 0x401, 0x1, 0x1}, 0xfb8, 0x6e6bbf, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d3, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x7, 0x5}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xa493}, {0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x4, [0x5, 0x2, 0xcb21, 0x4, 0x7, 0x6, 0x81, 0x80000001]}, 0x5c) getsockopt(r1, 0x7, 0xa0f, &(0x7f0000000080)=""/155, &(0x7f0000000140)=0x9b) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x880) ppoll(&(0x7f00000001c0)=[{r4}], 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000240), 0xfea7) 2018/03/23 08:06:38 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x490042) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, &(0x7f0000000380)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)=@ethtool_per_queue_op={0x4b, 0x1, [0x0, 0xf123, 0x4b1, 0xffffffff, 0x7, 0x6, 0x9, 0x111b, 0x0, 0x0, 0x0, 0x40, 0x7fff, 0x3, 0x3, 0x808, 0x5, 0x40, 0x1, 0x7, 0x7f27248d, 0x9, 0x79, 0x8, 0x34, 0x3, 0x80000001, 0x1898, 0x8, 0xfffffffffffffff9, 0x6, 0x1, 0xff, 0x1000, 0x0, 0x2, 0x5, 0x800000000000, 0x3f, 0x2, 0x80, 0x5, 0x9, 0x5, 0x7f, 0x0, 0x70d768c0, 0x0, 0x1, 0x1ff, 0x0, 0x2d, 0x8, 0x3, 0x10000, 0x101, 0x3, 0x0, 0x4, 0x0, 0x1, 0x8, 0xffffffff80000001, 0xfffffffffffffffb, 0x1, 0x7fff, 0x6, 0x2, 0x6, 0x2000000000, 0x9, 0x800, 0x1, 0x200, 0x1, 0x81, 0x3ff, 0x10001, 0x2, 0x7f, 0x7fff, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x101, 0x8, 0x1, 0x6, 0x5116, 0x0, 0x5, 0xab, 0x401, 0x0, 0x928e, 0x4, 0xf7, 0x4, 0x39, 0x1, 0x7f, 0x572, 0x8, 0x1, 0xfffffffffffffbff, 0x2, 0x1ff, 0x5, 0x4, 0x6, 0x7cdd, 0x800, 0x4, 0x1, 0x7f, 0x4, 0x2, 0x45, 0x3, 0x3, 0x6, 0x3f, 0x3, 0xfffffffffffffffd, 0x40, 0xfffffffffffff880, 0xb83, 0xfc4, 0x4, 0x6, 0x65c6, 0x9, 0x800, 0x7, 0x5, 0x2, 0x5910, 0x5c3, 0xffffffffffffff0c, 0x1, 0x0, 0x8, 0x9, 0x2, 0x80000000, 0x1, 0x1200000000000, 0xae8, 0x6, 0x3, 0x9, 0x2, 0x10000, 0x3f, 0x0, 0x7f, 0x3ff, 0x1, 0x2, 0x3ff, 0xffffffffffffffff, 0x68c0, 0xfff, 0x101, 0x1, 0x3, 0x5, 0x6, 0xfffffffffffffff8, 0x86, 0x1, 0x0, 0xfff, 0x3ff, 0x1f, 0xfb, 0x6, 0x6, 0x5, 0x3ff, 0xfffffffffffff001, 0x2, 0x7f, 0xce7b, 0xe20f, 0x5, 0x7, 0xfff, 0x2, 0x7, 0x8, 0x8001, 0xd9cf, 0x7, 0x2, 0x6, 0x2, 0x3, 0x240000000000, 0x2, 0xfffffffffffffff7, 0x1, 0x4, 0x3, 0x6, 0x1, 0x9, 0x1, 0x7fffffff, 0xf88, 0x4, 0xff1, 0x8, 0x7f, 0xffffffffffffffff, 0x5, 0xffffffffffff0001, 0x200, 0x1, 0x9, 0x8, 0x2043, 0x6f4d, 0x8, 0x5da4, 0x8, 0x8, 0x9, 0x80000001, 0x4, 0x7736, 0xba, 0x4, 0x3, 0x200, 0x80000001, 0x7, 0x100, 0x80000001, 0x1, 0x4, 0x8000000, 0xa0, 0x8, 0x9, 0x120, 0x3, 0x2d14, 0x1, 0x80000001, 0x5, 0x5, 0x9, 0x7, 0x3ff, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0xa5, 0x3800000000000, 0x8, 0xff, 0x5, 0x7fffffff, 0x3f, 0xa6, 0x10000, 0x6, 0x3, 0x3, 0x5, 0xfffffffffffffff7, 0x3, 0x7, 0x1f, 0x4, 0x7f, 0xf48a, 0xffffffff, 0x2, 0x7, 0x5, 0x3f, 0x401, 0x9e6e, 0x7fffffff, 0x1, 0x1ff, 0x8, 0x80000001, 0x48, 0x80, 0x5, 0x17, 0x8, 0x0, 0x1, 0x400, 0xc37, 0x2, 0x7, 0x8000, 0x3f, 0x4, 0x9, 0x2, 0x93f0, 0x3, 0x3, 0xfffffffffffffffb, 0x7fff, 0x1, 0x100000000, 0x2, 0x1, 0xffffffffffffffe1, 0x7f, 0x10001, 0x7, 0x4, 0x6, 0x0, 0x5, 0x2, 0x6, 0x6, 0xfffffffffffffff7, 0x7, 0x4, 0xcf2, 0x89, 0x80000001, 0x7ade, 0x0, 0x401, 0x5, 0x7, 0x6, 0x2, 0x80, 0x8, 0x8, 0x6, 0x0, 0x5, 0x0, 0x1, 0x4, 0x2, 0x1ff, 0x76d, 0x80000001, 0x4, 0x6, 0x3603, 0x7ff, 0x2, 0x7, 0x7, 0x6, 0x0, 0x800, 0xfffffffffffffffd, 0x7, 0x1, 0x8, 0x93, 0x2, 0x4, 0x100, 0x6, 0x200, 0x2d0, 0x3ff, 0x5, 0x101, 0x0, 0x20, 0x81, 0x6, 0x8, 0xebf6, 0x9, 0x3, 0x9, 0x4, 0x20, 0x8, 0x8001, 0x8, 0x8, 0x8, 0x5, 0x3, 0x8000, 0x7, 0x8, 0x2, 0x7fffffff, 0x3, 0x97, 0x0, 0x1, 0x5, 0xfff, 0xffffffff, 0x43, 0x1, 0x400, 0x8694, 0x7f, 0x1, 0x0, 0x8, 0x80, 0x50b0, 0x30, 0x3, 0x5400000000000000, 0x101, 0x600000, 0x0, 0x80, 0x22d, 0xe48f, 0x80, 0x9ed, 0x101, 0x1ff, 0x4, 0xffffffffffffff51, 0xfffffffffffff2fd, 0x4, 0x1, 0x5a3, 0x460, 0x25, 0x3, 0x101, 0x100000000, 0x0, 0x8, 0x0, 0x5, 0x6f21, 0x9, 0x17, 0x7ff, 0x3f, 0xc7c9, 0x2, 0x9, 0x9ea, 0x6, 0x5, 0x3ff, 0x2, 0x6, 0x3, 0x200, 0x3, 0x5, 0x7f, 0x5, 0x5aeceb01, 0x6, 0x3f, 0xdcf3, 0x0, 0x40, 0x884a, 0x4, 0x5, 0x700a82c, 0x3f, 0x4, 0x7, 0x80000001, 0x3, 0x1, 0x75ab, 0x5, 0x4, 0xfffffffffffff5b4, 0xc746, 0xe22a, 0x5, 0xf1097de, 0x6, 0x36, 0x7, 0x3d, 0x959, 0xffffffffffffff56, 0x659f, 0x3f, 0x7, 0x4b65, 0xffffffff, 0x7fffffff, 0x6, 0x3f, 0x8, 0xe306, 0x9, 0x7fff, 0x1, 0x8, 0x8, 0x4, 0x8, 0x7ff, 0xffff, 0x7f0, 0x3, 0x100000001, 0xf, 0x686, 0xd9, 0xe03, 0x0, 0xfff, 0x0, 0x4800000000, 0xfffffffffffffff9, 0x1, 0xfffffffffffffff8, 0x1, 0x1000, 0x3, 0x100000000, 0x7, 0xfffffffffffffffc, 0x0, 0x7f, 0x8001, 0xb5, 0x3f, 0x7ff, 0x80000000, 0x7f, 0x5, 0xd0fe, 0x1, 0x75, 0x995b, 0x6f2, 0x9, 0x7, 0x20, 0x5, 0xff, 0x40, 0x6, 0x200, 0x800, 0xffff, 0x3, 0x3633, 0x5d0d, 0x4, 0x1ff, 0x6150, 0x7, 0x100000000, 0x100, 0x2f90, 0x400, 0x7, 0x80000001, 0x1000, 0x7, 0x80000000, 0x5a4, 0xab4, 0x3, 0x4, 0x240, 0x101, 0x1, 0x74180f63, 0x1, 0x3, 0x4, 0x8, 0x5, 0xffffffffffffc781, 0x4, 0x9, 0x5bad, 0x200, 0x5, 0x7fff, 0x7, 0x8, 0xfffffffffffffffb, 0x0, 0x4, 0x8, 0x120000000, 0x2, 0x8, 0x80, 0x1, 0x9, 0x91, 0x2, 0x7, 0x4, 0x85de, 0x3, 0x40, 0x9, 0xfff, 0x6, 0x7fff, 0x83, 0x7de, 0x81, 0x75, 0xfffffffffffeffff, 0x0, 0x1, 0x3, 0x5, 0x1000, 0x5, 0x9, 0x400, 0x7fffffff, 0xd39, 0x0, 0xffffffff, 0x53, 0x0, 0xf0dd, 0x2, 0xf47a, 0x8, 0x51c145e2, 0x4, 0x8, 0x7, 0x2, 0x7, 0xfffffffffffff001, 0x4, 0x3, 0xff, 0xfff, 0x27, 0x0, 0x0, 0xff, 0x6, 0x3ff, 0x275c, 0x0, 0x8, 0x4, 0x0, 0xf8, 0x80, 0xfffffffffffffb25, 0x5, 0x7, 0x1, 0x7, 0x7fffffff, 0x3, 0x9, 0x7f, 0xccf, 0x7fffffff, 0xffffffffffff8001, 0x8, 0x3, 0x0, 0x5e23, 0x3f, 0x100000001, 0x0, 0x40, 0x4, 0x8001, 0xff, 0x3, 0x3, 0xffffffff, 0xfff, 0x3f, 0x8, 0x3, 0x1, 0x101, 0x4c71, 0x2, 0x5, 0x0, 0x4, 0x40, 0x7, 0x0, 0x4, 0x3, 0xec, 0x1, 0x3, 0x100000001, 0x6, 0x8, 0x4a4, 0x80000001, 0x0, 0xa5cf, 0x7ff, 0xdcb, 0x3, 0x3f, 0x1, 0x1, 0x81, 0x4, 0x8c5, 0x0, 0x7ff, 0x6, 0x9, 0x8000, 0x2800000000000000, 0x8000, 0xd40, 0x1, 0xc92, 0x1ff, 0x2, 0x3ff, 0x9, 0x5b, 0xd6, 0x8, 0x3, 0x81c, 0xfcfe, 0x7, 0x0, 0x1, 0x80, 0x8, 0x862f, 0x9, 0x0, 0x3, 0xff, 0x401, 0x9, 0x1, 0x7ff, 0x4, 0x9, 0x0, 0x9, 0x4, 0x200000, 0x6, 0x0, 0x3, 0x0, 0x7, 0xffffffffffffff7c, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x7fff, 0x5, 0x9, 0x6, 0x100000000, 0x5, 0x1, 0xff8, 0x70, 0x8, 0x2, 0x3, 0x2, 0x5, 0x6, 0x7, 0xfffffffffffffff7, 0x5, 0x100000001, 0x0, 0xfff, 0x8, 0x2, 0x1, 0x6, 0x6, 0x40, 0xa194, 0xd9, 0x10000, 0x7, 0x7fffffff, 0x7, 0xffffffffffff6aad, 0x1, 0x7, 0x3013c0000000000, 0x2000000000000000, 0x1, 0xffffffffffffffc7, 0x3, 0x9a, 0xe69, 0x3, 0x100000001, 0x5, 0xffffffffffff0000, 0x4, 0x1, 0xfffffffffffffffc, 0x6, 0x7, 0x5, 0x3, 0x5, 0xff, 0x100, 0x7a87d7d8, 0x4, 0xd5, 0x4635, 0x1, 0xb7, 0xf59, 0x6, 0xffffffff7fffffff, 0x335, 0xf, 0x7ff, 0x35, 0x7, 0x6, 0x4, 0x7, 0x4, 0x80, 0x1, 0xffffffffffffffe0, 0xffffffffffffff81, 0x7, 0x0, 0x350, 0x1, 0x0, 0x6, 0x4, 0x1c000000, 0x2, 0x4, 0xfff, 0x7, 0xffffffff, 0x6, 0x8, 0xa6f0, 0x0, 0x2, 0x9, 0x6, 0x10001, 0xfffffffffffffff8, 0x1, 0x945, 0x8, 0x0, 0x1, 0x400, 0x1, 0x9, 0x3, 0x2, 0x1, 0x38d931a5, 0xe437, 0x800, 0x6, 0x3, 0x2, 0x0, 0x10000000000, 0x3ff, 0xfffffffffffffffa, 0x7, 0x8, 0xffff, 0x9, 0x936a, 0x7, 0x75aacd03, 0x454, 0x5, 0x9, 0x83a2, 0xa3, 0x5, 0x8, 0x8001, 0x0, 0x204, 0x3db, 0x10000, 0xa8, 0x6, 0xcc, 0x4, 0xeac1, 0x9, 0x5, 0x96, 0x7, 0x8cf, 0xfffffffffffffffc, 0x8, 0x1ff, 0x5, 0x7, 0x7, 0x8000, 0x5, 0x2, 0xfffffffffffffffb, 0xd2, 0x9, 0x6, 0x2, 0xcd, 0xe42b, 0x7, 0x10000, 0x9, 0x400, 0x100000001, 0x2, 0x1000, 0x3, 0xffffffffffffa358, 0x1ff, 0x40, 0xff, 0x0, 0x101, 0x0, 0x10001, 0x0, 0xbdc8, 0x1fbf, 0x98, 0x8, 0x7, 0x10000, 0x3, 0x8, 0x0, 0x9, 0xfffffffffffff801, 0x7ff, 0x9, 0x6, 0x75, 0x486, 0x6, 0xfffffffffffff8ff, 0x32, 0x1f, 0x7, 0x6cc, 0x7fffffff, 0xb640, 0x1, 0x9, 0x5, 0x6c0, 0xb4, 0x3, 0x6, 0x5d4, 0x3, 0x100000000000000, 0x0, 0x100000001, 0x0, 0x0, 0xffff, 0xb, 0x6, 0x1, 0xfffffffffffffffd, 0xe10, 0x2fc, 0x0, 0x5c, 0x0, 0x7846, 0x800, 0xfffffffffffffe00, 0x2, 0x6, 0xffffffffffffff81, 0x6, 0x155, 0x10000000000, 0x8, 0xbc, 0x0, 0x2, 0x9, 0x5, 0x6, 0x80000001, 0x400, 0x100000001, 0x1c0000000000000, 0x3f, 0x7, 0x0, 0x1, 0xc61, 0x0, 0x7, 0x5, 0x10000, 0x3f, 0x5, 0x3, 0x7, 0x6, 0x8069, 0x10000, 0x1, 0x5, 0x8, 0x5, 0x41fe, 0x1, 0x758b, 0x7, 0x100000001, 0x7fffffff, 0x3, 0xb1, 0x6, 0x2, 0x8, 0x0, 0x0, 0x3, 0x7, 0x7, 0x8, 0x5, 0x0, 0x0, 0x1, 0xfff, 0xc22, 0x10000, 0xaa1, 0x5, 0x3ff, 0x6, 0x9, 0x1, 0x4, 0x1, 0xfffffffffffffff9, 0x9, 0x4, 0x0, 0x7, 0x2, 0x9, 0x2, 0x5d71, 0x1, 0x7, 0x1, 0x7, 0x2, 0x101, 0x97, 0x7, 0x1, 0x8, 0x8, 0x6, 0x10000, 0x0, 0x7, 0x5, 0x3609, 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x1, 0x5000000, 0x1ff, 0xd578, 0x2, 0x7, 0xfff, 0x4, 0x9b, 0x5e, 0x5, 0x0, 0x7fb4, 0x6bf, 0x10000, 0x0, 0x0, 0x8, 0x5, 0x7fa9, 0xbfd, 0x8, 0x9, 0x59b5e451, 0x1, 0x9, 0x8, 0x4b, 0x0, 0x5, 0x8, 0x1, 0x0, 0x4e, 0x6e, 0x3f, 0x6973, 0x7b8, 0x7fff, 0x5, 0x582e, 0x400, 0x3ff, 0x7fff, 0x53, 0x4, 0x81, 0x8, 0x7ff, 0x6258, 0x16db, 0x3f, 0x2, 0x17, 0x10001, 0x9000000000000000, 0x8, 0x4, 0x8001, 0x1, 0x2, 0x9, 0x7, 0x7fff, 0x81, 0x699b, 0xffffffffffffff26, 0x2, 0x6, 0x7, 0xb8, 0xc7d, 0x5, 0x8, 0x5, 0x3, 0x100000001, 0x0, 0x8, 0x6, 0x80, 0x1, 0x6, 0x100000000, 0x80, 0x1, 0x4, 0xd484, 0x3ba, 0x9, 0x0, 0x1, 0x6, 0x9, 0x7fffffff, 0x0, 0x9, 0x58a74f88, 0x6, 0x2, 0x46be6f38, 0x7, 0x100000000, 0x9, 0x2, 0x9, 0x1, 0x20000000000000, 0xa2, 0x9, 0xfffffffffffffffd, 0x0, 0x9, 0x1, 0x15a5, 0x8001, 0x7, 0x7f, 0xfffffffffffffd1b, 0xfffffffffffffffb, 0x7fff, 0x5, 0x48928c88, 0x80000000, 0x5, 0x6, 0x0, 0x1, 0x9, 0xbe5c, 0x2, 0xfffffffffffffffa, 0x2d0e, 0xfef, 0x3, 0x28d538b5, 0x8, 0x8, 0x9, 0x6, 0x1, 0x4, 0x5, 0x1, 0x401, 0x10001, 0x5, 0x9, 0x4, 0x7, 0x4, 0x9, 0x800, 0xffff, 0x3, 0x7ff, 0x6, 0x8, 0x7ff, 0x4, 0x43a, 0xfffffffffffffffa, 0x6, 0xfffffffffffffde6, 0x7ff, 0x2, 0x3f, 0x8c93, 0x3, 0x5, 0xa75b, 0x5, 0x0, 0x0, 0x2, 0x7f, 0x1292, 0x1, 0x1c000000, 0xc6, 0x4, 0x5e, 0x2d, 0x800, 0x8, 0x800, 0x2, 0x80, 0x5, 0x100000000, 0x80000000, 0x3, 0x6, 0x2, 0x28, 0xff, 0x8, 0x7, 0x3, 0x199, 0x7, 0x5, 0x9, 0x40000000000, 0x8, 0x5, 0x1ff, 0x5, 0xaa6, 0x81, 0x8000, 0xffffffff, 0x100, 0x8, 0xf29, 0x7fff, 0x3, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x4, 0x7bd, 0x3f, 0x9, 0x40, 0x1ff, 0x100000000, 0x4, 0x40, 0x4, 0x6, 0x8, 0x2, 0xffffffffffff8fa9, 0x4, 0x2, 0x8, 0x46a, 0x7, 0x8, 0x1, 0x0, 0x6d954a41, 0x5, 0x1, 0x7fffffff, 0x1d, 0x74ebb0ff, 0x315, 0x101, 0x3, 0x5b9a, 0xffffffffffff8d92, 0x2, 0x80000000, 0x800, 0x1000, 0x4, 0xc29, 0x1, 0xffffffffffffff7f, 0x4, 0xc5f, 0xfffffffffffffffb, 0x8000, 0x8, 0x1, 0x1, 0x7f6ad9b4, 0xfffffffffffffffb, 0x6, 0x81, 0x672, 0x81, 0x4, 0x81, 0x6, 0x7, 0x80, 0x0, 0xb6, 0xce06, 0x20, 0x7fffffff, 0x8, 0x401, 0xf7a5, 0x1, 0x9, 0xbcc0, 0xdba, 0x8, 0x101, 0x8001, 0x4, 0x10001, 0x1, 0x6, 0x4, 0x1000000000, 0x5, 0x6, 0x101, 0x400, 0x100, 0x2, 0x6, 0x8, 0x5, 0x100, 0x40, 0xff, 0x0, 0x101, 0x3, 0x400000, 0x6b32, 0x8000, 0x75d, 0x3, 0x2, 0x0, 0x0, 0x7, 0x40, 0x8232, 0x5, 0x3, 0x7f324641, 0x3, 0x3, 0x0, 0x8001, 0x64da, 0x81, 0x1ff, 0x9, 0x7, 0x5, 0x81, 0x5, 0x2, 0x1000, 0xe7, 0x4, 0x6, 0x3, 0xfac1, 0x168, 0x5, 0x3f, 0x100000000, 0x2, 0x80, 0x41a, 0x800, 0x1, 0x80, 0xfffffffffffffbff, 0x2, 0x4, 0x80c, 0x6, 0x0, 0x2, 0x7, 0x10000, 0x8, 0xffffffff, 0x6, 0x8, 0x8001, 0xfffffffffffffc01, 0x0, 0x27ad, 0xfffffffffffffffd, 0xb9, 0x8, 0x5, 0x1, 0x6a, 0x3, 0x1f, 0x2, 0x8, 0x3, 0x7, 0x8, 0x6, 0x2, 0x9, 0xe, 0xd3e, 0x100000001, 0x10000, 0x2, 0x0, 0x5, 0x40, 0x6, 0x7, 0x0, 0x0, 0xae, 0x1, 0x1000, 0xffff, 0x3, 0x100000000, 0x20, 0x3, 0x4, 0x9, 0x6, 0x5, 0xa3f9, 0x40000000, 0x3ff0000, 0x0, 0x1, 0x80, 0x401, 0x1ff, 0x9, 0xfffffffffffffff9, 0x412, 0x40, 0xffffffff, 0x8, 0x2, 0x1, 0x900, 0x7, 0x4, 0x8c, 0x81, 0x4, 0x7b91, 0x2, 0x100000001, 0x9, 0x2, 0x81, 0x2c, 0x4, 0x81, 0xfffffffffffffffd, 0x3, 0x8, 0x800, 0x6, 0x5, 0x0, 0x6, 0x401, 0x20, 0x7, 0x9, 0x4, 0x7, 0x4, 0xfffffffffffffff9, 0x4, 0x3, 0xfffffffffffffffc, 0xffffffffffffffc0, 0xffffffff, 0x5, 0x4, 0x5, 0x4, 0x1, 0x3, 0x7, 0x100000001, 0x6, 0xe9a, 0x10001, 0x736424cb, 0x4, 0x5, 0x401, 0x7f, 0x8, 0x400, 0xfa4, 0x4, 0x2, 0x64, 0x7, 0x2, 0x8, 0x8, 0xfffffffffffffff7, 0x6, 0x100, 0x7, 0x7, 0xfff, 0x401, 0x6, 0x8, 0x6, 0xff, 0x5, 0x7, 0x1, 0x3b, 0x7, 0x58d1, 0x5, 0xe09, 0x3, 0x200, 0x3, 0x7fff, 0x5, 0x7, 0x7ff, 0x3, 0x9, 0x573, 0x0, 0x3, 0xd762, 0x9b, 0x5c, 0x7, 0x2, 0x6, 0xffffffffffff851b, 0xff, 0x400, 0x9, 0x7, 0x449e, 0x8, 0x8000, 0x1, 0xe9e, 0x8c01, 0x0, 0x100000001, 0x9, 0x1ff, 0xd587, 0xff, 0x5, 0x0, 0x7f, 0x3, 0x7, 0xdc, 0x4, 0xa1a, 0x0, 0x8d8d9d7, 0x8, 0x9, 0x6, 0x0, 0x2, 0x6, 0x4, 0xa0, 0x8, 0x1, 0x7, 0x10001, 0x1ff, 0x1, 0x1, 0xf0, 0x9, 0xfff, 0xffffffffffffff9e, 0x9, 0x6, 0x1, 0x800, 0x3, 0x3, 0xf5b0, 0x0, 0x2, 0xff, 0x3, 0x5, 0x200, 0x7, 0x9, 0x7a, 0x3, 0xf9, 0x7, 0x58ca135a, 0x7, 0x3f, 0x9, 0x5, 0x6, 0x80, 0x2, 0x5, 0x7, 0x47c, 0x5, 0x783, 0x9, 0x0, 0x7, 0x4, 0x7, 0x8ae, 0x0, 0x9, 0x8, 0xfffffffffffff001, 0x8000, 0x90000000000, 0x100000001, 0xfff, 0x1000, 0x7a, 0xfffffffffffffffb, 0x1f, 0x200, 0x80000001, 0x7fffffff, 0x9, 0x4, 0x5, 0x64, 0x401, 0x8, 0x8, 0xff, 0x800, 0xfffffffffffffff9, 0xfffffffffffffc5a, 0x7f, 0x8, 0x100, 0x55, 0x466d, 0x2, 0x3, 0x5, 0xdc5, 0x9, 0x10000, 0x3, 0x6, 0x4f54fc99, 0xffff, 0x800, 0x1, 0x6, 0x1, 0x6, 0xffffffffffffffff, 0x400, 0x9237, 0x7fffffff, 0x7fffffff, 0x4, 0x6, 0x7fff, 0x8, 0x8, 0x7, 0x10001, 0x3f, 0x2, 0x6, 0x80, 0x6fe7, 0x4, 0x6, 0x6, 0x5, 0x8c, 0x441, 0x10000, 0x8a, 0x400, 0xffffffffffffff20, 0x9, 0x401, 0x8, 0x4, 0x3, 0x1, 0x8, 0x8, 0x3, 0x28, 0x4, 0x6, 0x7fffffff, 0x100000001, 0x100000000, 0x3, 0x9, 0x49, 0xf104, 0x4, 0x6, 0xb49, 0x0, 0x8000, 0x80000000, 0x9, 0xbe16, 0x0, 0x4, 0x980, 0x53, 0x7f, 0x7f, 0x6, 0x5, 0xffffffff, 0x7, 0x7ff, 0x6, 0x47a, 0x80000000, 0x401, 0x1, 0x3, 0x2, 0x1, 0xfffffffffffffff9, 0x4, 0x9, 0xe, 0x63, 0x1, 0x5, 0x7, 0xffff, 0x2, 0x80, 0xfffffffffffffbf2, 0xff, 0xff, 0x3, 0x4, 0x6, 0x4399, 0x6, 0x1, 0x8, 0x5, 0x7, 0x1, 0x100000001, 0xef2, 0x1, 0x1f, 0xfffffffffffffffe, 0x8000, 0x2, 0x5, 0xffffffff, 0xa2, 0xffffffffffffffff, 0x9, 0x6, 0x10000, 0xffffffff, 0x2, 0x5b8, 0x69b, 0x2bf, 0x0, 0x5, 0x5, 0x7ff, 0xfffffffffffffc01, 0x0, 0x7fffffff, 0x81, 0x8001, 0x1, 0x8, 0x800000, 0x8001, 0x6, 0x81, 0x2, 0x7fff, 0x7ff, 0x7, 0x8, 0xffffffffffffff36, 0xff1, 0x8, 0x2, 0x9, 0x1, 0xffffffffffffffe4, 0x6, 0xc, 0x4c21, 0x0, 0x200000000, 0x9, 0x3ff, 0x7ff, 0x4, 0x81, 0x100000001, 0x4, 0x7, 0x5, 0x2, 0xd4, 0xba3, 0x1, 0x5, 0xfffffffffffffffe, 0x2, 0x5, 0xffffffffffffff7f, 0x4, 0xffffffff, 0x0, 0x0, 0x10001, 0x67b, 0x3, 0x6, 0x3, 0x0, 0x7, 0x8000, 0x6, 0x1, 0x2, 0x0, 0x1114, 0xff, 0x7, 0x4, 0x6, 0x3, 0x56a, 0x40, 0x2e00000000000000, 0xac55, 0x5, 0x0, 0x20, 0x1, 0x4, 0x9, 0x9, 0x80, 0x7ff, 0x924, 0x0, 0x7, 0x40, 0x0, 0x2, 0x7fffffff, 0xffffffff, 0x401, 0x8, 0x200, 0x7, 0x8, 0x8, 0x10001, 0x875, 0x2, 0x9, 0x1, 0x200, 0xd693, 0x5, 0xfffffffffffffeff, 0x8, 0x0, 0x4, 0x4, 0x9c6, 0x1, 0x7f, 0x2, 0x7, 0x1, 0x1, 0x3f, 0x9, 0x1d4, 0x400, 0x1, 0x0, 0x8001, 0x5, 0x7, 0x7a, 0x9, 0x800, 0x8, 0x8, 0xad, 0xfffffffffffffbe9, 0xfffffffffffffbff, 0x7, 0x3a, 0x3, 0xa3, 0xfff, 0x1, 0xfff, 0x8001, 0x80000000, 0x8, 0x4000000000000000, 0x1, 0xfffffffffffffff8, 0x20, 0x6494, 0x2, 0x9, 0x5ad, 0x7, 0x4, 0x55, 0x4, 0x7e4, 0x7, 0x20, 0x1, 0x7, 0x3, 0x2, 0x7fff, 0x80000001, 0x7fffffff, 0x3, 0x588, 0xffff, 0x400, 0x7, 0xf7b, 0x9, 0xc8, 0x40, 0x0, 0xa560, 0x9, 0x3d, 0x6ad, 0xdf3, 0x7, 0x7, 0x8a, 0xb368, 0x3, 0x4, 0x1, 0x6, 0x6e25, 0xdc73, 0xf, 0xfffffffffffffffe, 0xa5, 0x1c22, 0x1, 0xb8000000000000, 0x0, 0x8, 0x2, 0x3, 0xffff, 0x8, 0x9, 0x3, 0xcd6, 0x9, 0x80000001, 0x2, 0xce, 0x0, 0xe0000000000, 0x6, 0x2, 0x4, 0xfffffffffffffff8, 0x8, 0x3, 0x2, 0x9, 0x9, 0x7, 0x20, 0xfffffffffffffffc, 0x4, 0x1ffb2d06, 0x1, 0x2, 0x6, 0x4, 0x3, 0x128ab8a0, 0x2, 0x2255, 0x9, 0x2, 0x1, 0x3ff, 0x9, 0x3, 0xfffffffffffffffa, 0x5, 0x1, 0x20, 0xd9, 0x6, 0x3, 0x0, 0xfa, 0xc1a6, 0x7fffffff, 0x9, 0x7f, 0xaa, 0x80000000, 0x3, 0x40, 0x6a38, 0xd1b, 0x7, 0x10000, 0x50, 0x0, 0x400, 0x0, 0x3, 0xff, 0x9, 0x80, 0x51c2, 0x1b, 0x100000001, 0x8, 0x0, 0x40, 0x81, 0xfffffffffffffff7, 0x1, 0xa958, 0x80, 0x3, 0x2, 0xaa, 0x7f, 0x4, 0x3, 0x0, 0x0, 0x6, 0x7c35, 0x8d, 0xfffffffffffffffa, 0x6, 0x6, 0x7, 0x9, 0x8, 0xfffffffffffffffb, 0xffff, 0x1, 0x7938, 0x0, 0x60a6, 0x3, 0x80000001, 0xffffffffffffffab, 0x80000000, 0x6, 0xff, 0x4, 0x9, 0x0, 0x7ff, 0x401, 0x7, 0x52, 0x4, 0x100, 0x7, 0xa627, 0x0, 0x200000000000000, 0x6, 0x6, 0x8001, 0x3, 0x7fff, 0x1, 0x98, 0x7fffffff, 0x2, 0x8506, 0x4, 0x0, 0x7, 0xc2, 0x81, 0x100, 0xfffffffffffffff7, 0x10, 0xf3, 0xfffffffffffffffa, 0x1f, 0x3ff, 0x8, 0x1, 0x11c, 0x6, 0x5, 0x9, 0x7, 0x100, 0x0, 0x1, 0x7fffffff, 0x0, 0xfffffffffffffff7, 0x6, 0x4, 0x6, 0x60e, 0x7a, 0x3, 0x6, 0x5, 0x0, 0x4, 0x8, 0x9, 0x2, 0x101, 0x30, 0x1f, 0x40, 0x141, 0xe51, 0x9, 0x8, 0x7, 0x13c3bf25, 0xfff, 0x7, 0x3, 0x40, 0x1000, 0xfffffffffffff48b, 0x7aa5cb38, 0xbdf7, 0x3, 0x0, 0x3ff, 0xffffffffffffffff, 0x8, 0x4, 0x3, 0x1, 0x7fffffff, 0x779, 0x101, 0xfffffffffffffffd, 0x400, 0xffffffffffffff00, 0x1, 0x6, 0xffff, 0x8, 0x2, 0x1, 0xfffffffffffffeff, 0x20, 0xf0, 0x3, 0x100000000, 0x9, 0x25f7, 0x3, 0x9, 0x4, 0x8, 0x3ff, 0x5, 0x5, 0x5, 0x3, 0x8, 0xfff, 0x9, 0x10000, 0x3ff, 0x18000000, 0x3fffffff8000, 0xfffffffffffffff9, 0x6, 0x6, 0x1d, 0x3, 0x2, 0x7fffffff, 0x1, 0xffffffff, 0x8be0, 0x0, 0x1, 0x433, 0x1ff, 0x1, 0x3, 0x20, 0x6, 0x939, 0x800, 0x5, 0x9, 0x8001, 0x7, 0xc0, 0x0, 0x90, 0x400, 0x3f, 0x0, 0x8, 0x0, 0x38b7, 0x83, 0x9, 0x9, 0x9, 0x8001, 0xa8ef, 0x2, 0x3, 0x32, 0x9, 0x400, 0x3, 0x2, 0x10001, 0x3ff, 0xfffffffffffffc01, 0x7, 0xb87, 0x9, 0x5, 0x3, 0x6, 0x0, 0x4, 0x7cb1, 0x0, 0x0, 0x4a76, 0x7, 0x39e0, 0x6, 0xffffffffffff8001, 0x5, 0xfffffffffffffffe, 0x4, 0xfffffffffffffffd, 0x6, 0x4, 0xc8, 0x0, 0xae8c, 0x10000, 0x9, 0xb19, 0x0, 0x8, 0x0, 0x101, 0x8000, 0x101, 0x0, 0x1, 0x9, 0x0, 0xd81, 0xb37, 0x3, 0x1, 0x0, 0xff, 0x7fffffff, 0xfff, 0x1, 0x6, 0x9, 0x0, 0x8, 0x10001, 0x6, 0x3, 0x6, 0x3f, 0xcd8, 0x10001, 0x1, 0x9, 0x7, 0x6, 0x5, 0x1582, 0x200, 0x2, 0x52816be5, 0x3f, 0x6, 0x8, 0xb8, 0x0, 0x8, 0x401, 0x77, 0x200, 0x6e, 0x4610, 0x80000001, 0xdc5, 0x9, 0x100, 0xba5b, 0x1, 0x0, 0x8f, 0x8001, 0x2, 0x1, 0x9, 0x2, 0xc74, 0x4, 0x100, 0x7, 0x80000000, 0x80, 0x9, 0x40, 0x9, 0x3, 0x592000000000000, 0x1, 0x6, 0x1, 0x4, 0x4, 0x8, 0x100000000, 0x1, 0x8, 0x100, 0x7fff, 0x41ba5d24, 0x10001, 0x9, 0x284d62af, 0x10000, 0x3, 0x1, 0x3, 0x9, 0x6, 0x81, 0x10000, 0xfffffffffffffffa, 0x9, 0x9, 0xfffffffffffffffe, 0xdde, 0x1, 0x4, 0xa87, 0x200, 0xc0, 0x4, 0x800, 0xd5e6, 0x4, 0x8, 0x2, 0x1f, 0x2, 0x73d, 0x51f, 0x7ff, 0x101, 0x3, 0x7, 0x8, 0x100, 0x6, 0x1000, 0x2, 0xe185, 0x1f, 0x6, 0x8a, 0x0, 0x1, 0x6, 0x1, 0x200, 0x5, 0x1, 0x1000000000000000, 0x6a, 0x1f3, 0x7, 0xbc74, 0xee6f, 0x7, 0x7, 0x20000, 0x3, 0x80, 0x8, 0x1bd, 0x10001, 0x101, 0x2, 0x200, 0x40, 0x8001, 0x1ff, 0x2, 0x100000, 0x1, 0x0, 0x40, 0x9, 0x0, 0x0, 0x7fffffff, 0x9, 0x6b9deebc, 0xb401, 0x1, 0x101, 0x9, 0x8, 0xc571, 0x7, 0x5, 0x51, 0x2, 0x4, 0x1000, 0x100000001, 0x10001, 0x3d76d68d, 0x2, 0x7, 0x9, 0xff, 0x7b7c, 0x7, 0x9, 0x1d, 0x576, 0x80, 0x10001, 0x800, 0x20000000000000, 0x65, 0x1, 0x9, 0x401, 0x4, 0x7, 0x8, 0x1, 0x7f, 0x8, 0x0, 0x3, 0x40, 0x8, 0x7, 0x6, 0x0, 0x1, 0x0, 0x5, 0x9, 0x7ad, 0x401, 0x1, 0x0, 0x9, 0x5, 0x6, 0x2250000000000, 0x5, 0x0, 0x3, 0x0, 0x3f, 0x8, 0x8, 0xffff, 0x9, 0x6, 0x80d6, 0x400, 0x3, 0x4, 0x6f7e, 0x20, 0xfffffffffffffff9, 0x5, 0x2, 0x8, 0x8, 0x9, 0xb6, 0x2, 0x1ff, 0x7, 0x9, 0x0, 0x6, 0x3, 0xffffffff, 0x3, 0x81, 0x6, 0xb, 0x8, 0x7, 0x5, 0x6, 0x3ff, 0x690, 0xfffffffffffffffc, 0x9, 0xffffffff8c913eb8, 0x7fff, 0x81, 0x0, 0x0, 0x9, 0x0, 0xff, 0x2442, 0x5, 0x8, 0x8001, 0xe2, 0x3, 0x8001, 0x81, 0x101, 0x10001, 0x6, 0x10000, 0x900000, 0x4041, 0x1, 0x71d32fae, 0x8, 0x7cc, 0x2, 0x90, 0x6, 0xfffffffffffffff7, 0x5, 0x8, 0x20, 0x8, 0x3ff, 0xff, 0xff, 0x1, 0xd216, 0x1, 0x1f, 0x7281, 0x8, 0x7, 0x434, 0x7, 0x8, 0x8001, 0x80000000, 0x1, 0x1, 0x8, 0x100000000, 0x29, 0x5, 0x401, 0xc5, 0x7, 0x7ff, 0x3, 0x100, 0x2, 0x7f, 0x3, 0x5, 0x1, 0x7, 0x2, 0x1f, 0x7fff, 0x4, 0x6f3, 0x9, 0x9, 0x8, 0x7, 0x80, 0x2, 0x80000000, 0x800, 0x9, 0x101, 0x7, 0x78, 0x3, 0x5, 0x9, 0x5, 0xffffffff, 0x2, 0xa7, 0x20, 0x100, 0x7f, 0x7, 0x100000000, 0x4ad, 0x3ff, 0x0, 0xfb5a, 0x2, 0x7, 0x3ff, 0x1f, 0x6, 0x5, 0x7, 0x3, 0xfffffffffffffffc, 0x10001, 0x6, 0x3, 0x0, 0x6, 0x7, 0x4, 0x8001, 0x4, 0x9, 0x16e, 0x9, 0x2, 0x96b, 0x7, 0x9, 0x0, 0x7f, 0x3ff, 0x491fab67, 0x8cc8, 0x8001, 0x4, 0xffffffff899022a1, 0x7, 0x2, 0x40, 0x1, 0x6e, 0x9, 0x10001, 0x9, 0x9, 0x5, 0x8, 0x7ff, 0xe6, 0x200, 0xd5, 0x9, 0x8000, 0x7, 0x549, 0x80000000, 0x0, 0x0, 0x8001, 0x80000001, 0x3, 0x81, 0x4, 0x0, 0x2, 0x1f, 0x0, 0x0, 0x2, 0x3, 0x1, 0x1, 0x81, 0x6, 0x0, 0x3, 0x3ff, 0x0, 0xd107, 0xf27e, 0x3, 0x3, 0x80, 0x1000, 0x4, 0x5, 0xd9, 0x6, 0x7, 0x3ff, 0xfffffffffffffffa, 0xff, 0x16dc, 0x619d, 0x9, 0xe30d, 0x5, 0x3, 0x1000, 0x4, 0x5, 0x1, 0x1, 0x81, 0x7, 0x10001, 0x100000001, 0xa0000000, 0x2, 0x55d2b692, 0x2, 0x7ff, 0x505, 0xf7b9, 0x72e, 0x1f, 0x400, 0x9, 0x3, 0x80, 0x80, 0x5, 0x3c73, 0x1ff, 0xca4, 0x9f17, 0x6b3, 0x1fffffffc00, 0x6, 0x7ff, 0x7, 0x0, 0xfffffffffffffffa, 0x200, 0x9, 0x20, 0xffffffffffffff81, 0x3ff, 0x1, 0x7, 0xfff, 0x6, 0x6bd689e0, 0x2, 0x100000001, 0x7, 0x0, 0xcb2, 0x101, 0x80000000, 0x3be, 0x1, 0x7, 0x6, 0xfffffffffffff800, 0x6, 0x800, 0x336, 0xa6f4, 0x20, 0x3df9, 0x6913, 0x1, 0x3, 0x8e0, 0x58aa50cf, 0x0, 0x1, 0x8, 0x180000000, 0x5, 0x100, 0x74, 0x1, 0x0, 0x80000001, 0x9, 0x6, 0x400, 0xa2f, 0x5, 0x1, 0x100, 0x1ff, 0x1, 0x3, 0x1, 0xf3, 0x9, 0x0, 0x6, 0x3, 0x9, 0xc192, 0x101, 0xbecb, 0x8, 0x4, 0x2, 0x7fff, 0x4, 0x2, 0x2, 0x7fffffff, 0xcab, 0x7, 0x7, 0x3, 0x1, 0x4, 0x6d, 0xdc, 0x4, 0x43f2, 0x1ff, 0x100, 0x6, 0x4, 0x0, 0x401, 0xffff, 0x8, 0x20, 0x2, 0x5, 0x33, 0x3, 0x40, 0x0, 0x5, 0x2, 0x8, 0x6, 0x299e3a9c, 0x1, 0xfffffffffffffeff, 0x7fff, 0x0, 0x6, 0x3ff, 0x20, 0x82cc, 0x7, 0x7, 0xffff, 0x8001, 0xc6, 0x7fffffff, 0x1f, 0x7, 0x1, 0xda, 0x800, 0xf7, 0x1bf, 0x0, 0x1000, 0x7fffffff, 0x80, 0x4, 0x0, 0x2, 0x3ff, 0x10000, 0x4, 0xbe85, 0x0, 0x6, 0xe9d, 0xc9, 0x517846f1, 0x94, 0x7ff, 0x0, 0x10000, 0x9, 0x3, 0x410, 0x469, 0xfffffffffffffffa, 0x3ff, 0x81, 0x4, 0x3783a101, 0x9, 0x2, 0x9, 0x1, 0xfffffffffffff35e, 0x7, 0x29, 0x20, 0x5, 0xce84, 0x0, 0x7, 0x800, 0x7, 0x7ff, 0x735b, 0x9, 0x2a, 0x9, 0x5, 0x100000001, 0xc9, 0x6c1, 0x5, 0xffffffff, 0x1, 0x8, 0x7, 0x72, 0x400, 0x3ff, 0xfffffffffffff001, 0xe166, 0x185, 0x8, 0x2, 0x8, 0x8000, 0x6, 0xe24, 0x10000, 0xfffffffffffff297, 0x1, 0x1, 0x7, 0x1, 0x1, 0x400, 0x6, 0xffffffff, 0x2, 0x5, 0x5, 0x106, 0x9, 0x20, 0x7, 0x6, 0x9, 0xffffffffffff8000, 0x1, 0x4, 0xfffffffffffffffe, 0x1f, 0x4, 0x3fb8, 0x8, 0x9, 0x8, 0x2, 0x3ff, 0x100, 0x4, 0x200, 0x8, 0x100000000, 0x401, 0x7, 0x769, 0x3, 0x1, 0x8, 0xffffffffffffff80, 0x3, 0x1f, 0x3ff, 0x1000, 0x3800000000000, 0x7, 0xffffffffffffffff, 0x4, 0x5, 0x2, 0x6, 0x10001, 0x1, 0x2, 0x62bf83c9, 0x3, 0xffffffff, 0x1, 0x7ff, 0x80000001, 0x100000001, 0x3, 0x5, 0x400, 0x1000, 0x7, 0x2, 0x473f, 0xffff, 0x10000, 0x9, 0x100000001, 0xc0, 0x1000, 0x1ff, 0x4, 0x1, 0x7fff, 0x2, 0x7fffffff, 0x7, 0x0, 0x4, 0x80000000000000, 0x8, 0xe1, 0xb01c, 0x1ff, 0x9, 0x6, 0x7ff, 0x80000001, 0x34, 0x127321a7, 0x4, 0x8, 0x10000, 0x4, 0x3, 0x1, 0x10001, 0x7fffffff, 0x0, 0x9, 0x9, 0x1, 0x8, 0x847, 0x80000001, 0xd3d7, 0x4, 0x1425ff55, 0xf4, 0x4af, 0x40, 0x7, 0x7, 0x2, 0xd5, 0x3, 0x5, 0x8, 0x84, 0x4, 0xff, 0xfffffffffffffffc, 0x8, 0x7, 0xffff, 0x0, 0xc6b, 0x4, 0x1, 0x770, 0x400, 0x3, 0x5, 0x3, 0x9, 0x2000000000000, 0x2, 0x1, 0x3f, 0x6, 0x2, 0x85c, 0x6, 0x4, 0x8, 0x1f, 0x9, 0x4, 0x4, 0x0, 0xffffffffffff7fff, 0x1, 0x4, 0xe5, 0x5, 0x2, 0xff, 0x3ff, 0x3, 0x8, 0x0, 0x3, 0xed, 0xff, 0x1, 0x9, 0xffffffffffffb96b, 0x2, 0x66f3, 0x17fb, 0x40, 0x6, 0x7f, 0x5da, 0x2, 0x2, 0x3, 0x6, 0xffffffffffffa498, 0x100000001, 0xfffffffffffffff8, 0x401, 0x5, 0xfff, 0xffffffffffffff81, 0x4, 0x6, 0x3, 0xfffffffffffffffa, 0x9, 0x80000000, 0x4, 0x7, 0x6, 0x1f, 0xffffffff, 0x1000, 0xe7, 0x7ff, 0x200, 0xffffffffffffffe3, 0x6, 0x800, 0xffffffffffffffff, 0x100000001, 0x401, 0x0, 0x2, 0x7f, 0x3, 0xfff, 0x10001, 0x100, 0x806d, 0xffffffff, 0x9, 0x8, 0x3d0, 0x8000, 0x1, 0x3, 0xffffffffffff8000, 0x5, 0xfffffffffffffffd, 0x2, 0x2, 0xbe2726, 0x101, 0x2, 0x80, 0x20, 0x100000001, 0x50, 0x3, 0x9, 0x1000, 0xcf1, 0x7ff, 0x7, 0x55, 0x10001, 0x98c000, 0x1, 0x8, 0xf8, 0x3, 0xffffffffffff33dd, 0xfff, 0xfffffffffffff001, 0x1, 0x0, 0x6, 0x8, 0x8001, 0x8, 0x0, 0x1, 0x4, 0x6, 0x7, 0x55, 0x7fff, 0x2, 0x9, 0x10000, 0x1, 0x5, 0x9, 0xe6a, 0x2, 0x72, 0x9, 0xffffffff, 0xaaf, 0x3, 0x0, 0x6, 0x10001, 0x1, 0x6, 0x9, 0x80000001, 0x8, 0x81, 0x6, 0x100000001, 0x5, 0x4, 0xd3, 0xe5, 0xffff, 0x1f, 0x8, 0x0, 0x7, 0x5, 0x234b, 0x100, 0x4, 0x6000000, 0x4, 0x10001, 0x6, 0x6, 0x7d, 0x265, 0x1000, 0x1, 0x4, 0x6, 0x6, 0x7, 0x7fff, 0x7fffffff, 0x200, 0x6628, 0x6, 0x4, 0x800, 0x3f, 0x80000000, 0x2c2, 0x40, 0x0, 0x3f, 0x1, 0x8, 0x6, 0x7, 0x8e52, 0x3, 0x3f, 0xffffffff, 0x4, 0x7, 0x81, 0x516e, 0xca, 0xb1d, 0x3, 0x54, 0xffffffff, 0x8001, 0x1, 0x8001, 0x6, 0x100, 0x1, 0x3ff, 0xcc06, 0x9, 0x200, 0x100000001, 0x7, 0x80000000, 0x100000000, 0x3, 0x2, 0x8, 0xfffffffffffffffc, 0x5, 0x400000, 0x88c4, 0x0, 0x9, 0x3, 0x10040000000, 0x1, 0xaa, 0x9, 0xffffffffffffff37, 0x5, 0x5, 0x8b, 0x100, 0xffff, 0x10000, 0x4, 0x1, 0x8, 0x5, 0x62, 0x0, 0x9, 0x2, 0x4, 0x7fffffff, 0x0, 0xffffffffffffff81, 0x2, 0x99b, 0x1, 0x3, 0xcd, 0x8000, 0x10000, 0x4, 0x9, 0x1, 0x101, 0xfc7d, 0x80, 0xffffffff, 0xe110, 0x6, 0x200, 0xf95, 0xd753, 0x7, 0x7fff, 0x6, 0x7, 0x1, 0x4, 0x8, 0x6, 0x361f94a9, 0x9, 0x0, 0x0, 0x3, 0x6, 0x4, 0x7fff, 0x4, 0x625141e9, 0x5, 0x5, 0x100000000, 0xffffffffffff26cd, 0x4, 0x4, 0x8, 0x400, 0xa4, 0x1, 0xfffffffffffffdd2, 0x1f, 0x35b, 0x6, 0xfffffffffffffffb, 0x2, 0x9, 0x3, 0xab0, 0x7, 0x4, 0x0, 0x100, 0x9, 0x8, 0x9, 0x2, 0x50, 0x4, 0x973, 0x2bd3, 0x1, 0x401, 0x1, 0xd379, 0x20, 0x3, 0x7, 0xfffffffffffffae1, 0xff, 0x7, 0x6, 0x4, 0x1f, 0x50dc, 0x26ee, 0x1, 0x6, 0x81, 0x6, 0x9, 0x0, 0x401, 0x3, 0xe6, 0x3a1, 0xfff, 0x76, 0xec8, 0x3, 0x0, 0x800, 0x400000000, 0x5, 0x401, 0xffffffffffffff7f, 0x1f, 0x8, 0x0, 0x56f, 0x9, 0x4, 0x3, 0x5, 0xffffffffffffff81, 0x1, 0x1, 0x8, 0x7, 0xffffffffffffff81, 0x200, 0x8000000000000, 0x1, 0x3, 0x0, 0x8, 0x7fffffff, 0x7ea08874, 0x0, 0xe, 0x0, 0x0, 0x7f, 0x4, 0x7fff, 0x1, 0x4, 0x8, 0x812, 0x1c4, 0x1, 0xfff, 0x7, 0x1, 0xae24, 0x5, 0x4, 0x5, 0x3, 0xd962, 0x0, 0x578852d9, 0x6, 0x1, 0x55c, 0x20, 0x401, 0x5, 0x80000001, 0x20, 0x7ff, 0x6, 0xffffffff, 0x6, 0x9, 0x7f44ccb2, 0x800, 0x96, 0x8, 0xf0, 0x4, 0x1, 0xc000000000, 0x1, 0x193, 0x7, 0x6, 0x7, 0x20, 0x68, 0x44, 0xfca, 0x0, 0x2, 0x0, 0x401, 0x5, 0x2, 0x1, 0x3, 0x5, 0x400, 0x9, 0x3, 0x2, 0xffffffff, 0x3, 0x7ff, 0x4, 0x2d8, 0x100, 0x1, 0x10001, 0x81, 0x7ff, 0x3, 0x101, 0x3, 0x7, 0x6, 0x1, 0x7c, 0x7fff, 0x2, 0x9, 0xfffffffffffffff7, 0xfffffffffffffffe, 0x80000000, 0x1f, 0x1000, 0x10c, 0x5, 0x40, 0x5, 0x1, 0xd9ce, 0x9, 0x7, 0x2, 0x5, 0xfffffffffffffff9, 0x9, 0x1, 0x9, 0xf4f, 0x5, 0xffffffff, 0x49, 0x12, 0x7, 0x8000, 0x2, 0x0, 0xfffffffffffff800, 0x7fff, 0xffffffffffffffff, 0x8, 0xc80, 0x1, 0x3, 0x2, 0x66a, 0x400, 0x22c, 0x1bf36750, 0x8, 0x74a9, 0x2, 0x0, 0x0, 0xa79, 0x80000000, 0x100, 0x80, 0x7, 0x7, 0x9, 0x3, 0x3f, 0x1f, 0x5, 0xe6, 0x5, 0x7, 0x0, 0x0, 0x3f, 0x3, 0x27, 0x0, 0x34ca, 0x80000000, 0x100000001, 0x7, 0xffffffffffffff98, 0x3ff, 0x6, 0xfffffffffffffffe, 0x7ff, 0xffffffffffffc45f, 0x7, 0x9e, 0x1, 0x6, 0x100, 0xe5, 0x101, 0x1, 0x18, 0xffffffff00000000, 0x1ff, 0x6, 0x6, 0xd, 0x0, 0x4, 0x9, 0x804d, 0x1, 0x20, 0x5, 0xfffffffffffffffd, 0x7ff, 0x2, 0x2, 0x71be8512, 0x9, 0x527, 0x3, 0x3, 0x73, 0x400, 0xfd2, 0x3f, 0x1826, 0x3, 0xf6, 0x3, 0x7fffffff, 0x9, 0x101, 0x80000001, 0x9eab, 0x0, 0x200, 0x1, 0xfffffffffffffffe, 0x10d88000, 0x2, 0x800, 0x7, 0x77, 0x7, 0x1ff, 0x7, 0x3, 0x6b, 0xff, 0x465, 0x336c, 0x2, 0x3f, 0xfffffffffffffff8, 0x0, 0x7fff, 0x97, 0x9, 0xffff, 0x7fffffff, 0xfffffffffffffff7, 0x5, 0x6, 0x9, 0x8, 0x5, 0x2, 0x8000, 0x7ee6, 0x101, 0xd0, 0x6b23, 0x7ff, 0x9, 0x3, 0x3, 0x1, 0x3, 0x1, 0xd2, 0x9, 0x9, 0x0, 0x7ff, 0xff, 0x6, 0x9, 0x80, 0x4cd, 0x5, 0x4, 0x27360709, 0x84, 0x200, 0x4, 0xf9, 0x6, 0x56, 0x8a, 0x101, 0x6, 0xfffffffffffffff8, 0x400, 0x5, 0x8, 0x1, 0x8, 0x7, 0x4, 0x7, 0x8000, 0x80, 0x101, 0x6, 0x2, 0x1, 0x5, 0x9, 0x0, 0x400, 0x7, 0x7f, 0xfff, 0xffffffffffff5f5d, 0x3ff, 0x800, 0x4, 0x7ff, 0x601e, 0xd63, 0xbb, 0x2, 0x4, 0x800, 0x1, 0x8, 0x80000001, 0x3, 0x56, 0x7, 0x7, 0x8, 0x1000, 0x20, 0x7, 0x100000000, 0x9, 0x487, 0x4, 0x7fff, 0x1000, 0x6, 0x7, 0x1, 0x1f, 0xffffffffffff0e8c, 0x6, 0x3ff, 0x2, 0x6, 0x3ff, 0x1000, 0x977, 0x5, 0x800, 0x6, 0x3f, 0x8, 0x5a0, 0x5, 0xffffffffffffffff, 0x2, 0x6, 0x1, 0x7, 0x9, 0x9, 0xffff, 0x8, 0x81, 0x6, 0x1, 0xfffffffffffffffb, 0x80000000, 0x276d, 0x5, 0x9, 0xfffffffffffffff8, 0x7, 0x2, 0x0, 0x401, 0x8, 0x100000000, 0x0, 0x1, 0x4, 0x3ff, 0x178, 0x9, 0x6, 0x7fff, 0x1000, 0x0, 0x3f, 0x2, 0xfffffffffffffff8, 0x8, 0x7, 0x1, 0xfc3, 0x234, 0x7, 0x8, 0x20, 0x1, 0x4, 0x1, 0x1ff, 0x0, 0x1, 0x81, 0x9, 0x3ff, 0xba9c, 0x1, 0x43, 0x7, 0x5, 0x8001, 0x5, 0x7, 0x7f, 0x1284, 0x6, 0x7, 0x7fffffff, 0x2, 0x6, 0x1, 0x20, 0x7, 0x800, 0x1, 0x7, 0x0, 0x0, 0x800, 0x0, 0x8, 0x4, 0x2, 0x3, 0x2f6, 0x3, 0x8e, 0xfffffffffffffff7, 0x3, 0x6, 0xa6, 0x80000000, 0x1ff, 0x4, 0x9, 0x9, 0x0, 0x80000001, 0x1, 0xffff, 0x2, 0x1, 0x9, 0xfffffffffffffffd, 0x9, 0x1, 0x7, 0x1, 0x7e0, 0x100, 0x7, 0x8001, 0x80, 0x3, 0x2, 0x7ff, 0x1, 0x7, 0x9, 0xfffffffffffffff9, 0x8, 0x612, 0x6, 0x8, 0xffff, 0x7, 0x9, 0x7, 0xb6, 0x5, 0x8, 0xfffffffffffffffa, 0x7, 0x0, 0x96, 0xffff, 0x4, 0x9, 0xfffffffffffffbff, 0x101, 0x8, 0x2, 0x64, 0xe7e, 0x4, 0x90, 0x49, 0x100000000], "2144ada4dd7723424351f42cf1905eb6ec792d4e7cc2fa4aff5fb3b7a89f48c65e502af74e2a566b2f40b9559a5f22aba79da38d3caf227e0128493a9d9eb3feb5b79a27cb70a0dc193a4fc989ca77de7bd2c13f098ab0fce96432af33d52a741ff813d99f91e72cb8b008b8b5113f3671497be7243c4f7ab14f39352e0f94d6bbddccb021e1d2022523cb1887644dfa8b8cc2fede686aa47675512c8cbcfa913baa504e122bbe1cb1a93103b081f7c378"}}) r1 = accept4(r0, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000004300)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004340)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x40, 0x7, 0x8001, 0x3, 0x37}, &(0x7f0000004400)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000004440)={r2, 0x7fff}, &(0x7f0000004480)=0x8) 2018/03/23 08:06:38 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 2018/03/23 08:06:38 executing program 4: r0 = socket(0x1000000011, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newroute={0x24, 0x18, 0x3, 0x0, 0x0, {0xa, 0x30, 0x10, 0x4, 0x0, 0x2, 0xc8, 0xa, 0x400}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/23 08:06:38 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in=@local}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @dev}, &(0x7f00000001c0)=0xc) accept$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'bpq0\x00', r2}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000036c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x1d, r3}) r4 = syz_open_procfs(0x0, &(0x7f0000423ff8)='pagemap\x00') fcntl$setlease(r4, 0x400, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x3, 0x5, 0x7fffffff, 0x101, 0x4}, 0x14) fcntl$setlease(r4, 0x400, 0x1) 2018/03/23 08:06:38 executing program 3: setxattr(&(0x7f0000000000)="e91f7189591e9233614b2f", &(0x7f0000000140)=ANY=[@ANYRES64], &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00', 0x6, 0x3) syz_fuseblk_mount(&(0x7f0000000040)="e91f7189591e9233614b2f", &(0x7f0000000080)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/23 08:06:38 executing program 0: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$void(r0, 0xc0045878) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x82) recvfrom$llc(r1, &(0x7f0000000040)=""/72, 0x48, 0x2002, &(0x7f00000000c0)={0x1a, 0x33f, 0xffffffff, 0x7, 0x9, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) r2 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r2, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000005ff8), &(0x7f000001aff8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001bff8), &(0x7f0000009ff8), 0x0, 0x0, 0x0, 0x0, 0x11, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f0000004000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000007000), &(0x7f000001cff8)}}], 0xb7}, 0x0) 2018/03/23 08:06:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x100, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r3, r4, 0x6}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/23 08:06:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000200)={0x2d, "e15c9a1c7b5030f7dbc18763810ff431252a095d3de62d087de8e8c8fc23b19d00d20e61b5c2b815b34fae3bdc"}) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="bf1a00000000000007480000000210000500010000000000000000000000000208009600000000000000ff070000000000000300000000000000de00000000000000020000000000000004000000150000009d8145dbbd37aa453e2154eb8993501114973545cea5c2daea9a0851d7a8cea7b06bb6062410248451e415b416b9563ba31d1a49fd5a5c8b81bc4e1bf0cbc86827d56e88f48e5a4c86ca8ed3c23926c9f1759d65054c2388e8267d6e08ad86f6c21e4d1233093be625f6ffff76dc9a1e1dee7c44ee6106e1bca98110946c8cd1d4d2100001000401060000000000"], 0xe0) bind$inet6(r4, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r4, 0xcc) accept4$inet6(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0xffffffffffffffba, 0x0) connect$inet(r3, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet6(r2, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 08:06:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000000afc87f56afe81e49056de7815d600"], 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000240)="5e6f9995d25f67970b5112ae3f9e90f02effadd23910e7b88b8f6d955a58107c5d171ad5fec4313bfba6e9c8a390c2ddb5c8d50d78e9e09b7b6a6eeb87e2b9fb4cabaac63f42719e12af8063d4a918bbed50e87f97fa8105557cdc35369cd3c442072040415f95e11eeca5ca58262486e564b96b5d82638c58801b82d69711b64a323a184640f72c1bac1aa725190a", 0x8f) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x256}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x12}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) [ 168.358253] cgroup: cgroup2: unknown option "" 2018/03/23 08:06:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) accept$alg(r1, 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="41b6dff2edbcd56a571c1f4e58600cec8b2f2e1dd38ef1f4c0cd79817bb406fb6687bed8faf8c3f0882d94f5534948acffe6c2d09478a04f1df54b84c44818ab53c1258aa2538b36111e4fe67418512d4d2df702dc8fa08d4d1d184ca9d5a9867be29e46d25d1b9a1bf6ac99635e9223fbcc66c6e71122705dae91a4102d", 0x7e) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a6", 0x20}]) 2018/03/23 08:06:38 executing program 1: syz_emit_ethernet(0x86, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [{[], {0x8100, 0xffff, 0x8, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "897a89", 0x4c, 0x3c, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x3, 0x1000, 0x81, 0x4}) [ 168.404394] cgroup: cgroup2: unknown option "" [ 168.406228] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket pig=32090 comm=syz-executor5 2018/03/23 08:06:38 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x4, 0x0, "02e871470dab", 0x9}, 0x10) sendmmsg(r0, &(0x7f0000008300)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x3, {0xa, 0x4e22, 0xfffffffffffff800, @ipv4={[], [0xff, 0xff], @rand_addr=0x590d}, 0x19}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)="072bfde54b60501a83cf56c5b38f0781221d9955cc0bf8ea4aae502d59d958e81e7ebbdac344cbc7dd5ee8ab0198da492f6ffd9af07227752a7c0e943fbca0ee5ccf7e518d799dcc", 0x48}, {&(0x7f0000000180)="fef5f82b5b92cfd7318f6e0c6817b620b23293", 0x13}, {&(0x7f00000001c0)="e47b60c603b66621cd6f771d4a5871ae5e2b2f610c9969b2525294d6746ddf2291e4071bff0e703f80439a899794740daaf2354bd7a35091eb102c204d7ee2c811283d7d8ae593f5fd4f534503a7b72d2a8dc35331e496d73867c545fe53dd15983b1b63de3e85af2232d258581f5e924fce59c91198cdcbbd66e68ee988e759fb26d1d702cd7c72339871a7c9c1a4996f324f54d9895d34df632566176478b5ba768faf9a522b793b155e4cae3eeb8a92a08c13a66d61fc813b18fe2cd8c7928c1435c2b09f4bf3b1775f239ddcfcfc80cfd94fadba44573aa8bffa7b44f6bafd8d7552", 0xe4}, {&(0x7f00000002c0)="8c2f94c3f6c01f5403d499c6eccc2291216e3a966e4d0a6baf452f853455d061771853d37b904fbd84ea0cb8f4aa4d629ea4d98f73c53d8025cd8adc2a0ed53f0855018fc411d361f67df4f7d4b715faa961376f9d3622b5da16bcd2c0c2824c7ff6815581177f5b9b5de8d98bc2951f3733a157ae852a20716683a79e", 0x7d}, {&(0x7f0000000340)="dfa6d7a352ee9fb40bf54c2d7455cee1eb653ae232b352cc30b54a22d775f598fa12417b6ba4f13d5c336b825381a0063921cef69484d10cf3e3b682e12be135f3d72d4cffee746574737b9e2cbd9c5a1e04ce0a50dcd35b0dddb81b95dcfff7ca6285bef0f1b5678611d4a23d93969f76920d1c86ec6111f6bd732190738a0b88d8332b49dc3c587734b8c04c1d0d33ab36912ff000d7cd779d4bdcc4c3d11782e23cf20aed3401997231674c1f8921db5962620124a8ea28166d088b74cf6d922e668238771fc7d65a6ffdfadac5fe48667d807e9d59509001e5d9c37525458e9776f24b6e932f4d10", 0xea}, 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{&(0x7f0000007c80)="c8c1abbf1275c4968c0d167e45fbf6b73256553b943a8699dc60a7f4332ccb0c9c0757137cea2d7783a310fa8244048c144497c9be7a3558fd1907ed48250d177ecf3b28f25c0604a25b665164758fc20de781034fab0cab426fa64ddab423b03f64885264f093071e1d9972c0b40b6427912d7968bfed25", 0x78}, {&(0x7f0000007d00)="ae91c4e3aab00d41d9ca9dd9156263774fdf", 0x12}, {&(0x7f0000007d40)="578818284e2d559cb872777515372b8b4433dda03c2998213ce9499a4339a9e53e16baa96ebf89d9127c5d3ddfd4708584d4bc6c032c98693ef29945432f0f231a95ebb7b943bb7eb0309fb5ee89cebb28c6ff71e6d38613033cd9fd4075c940772eedf8f547c69c7a5c5da9940fb9a85415529e3b1e32974c16ecf6a94c625091252a2f72715c82f1e453231f6281393e4a047c97ac7c", 0x97}, {&(0x7f0000007e00)="7e5109ca74a6e0ff665cf461eb6aaca5abd8d154dbbbfbfb4b1101211f", 0x1d}, {&(0x7f0000007e40)="bd0b3ab6d3c4e4e2149baaec60ea5b7dbdbd44ca2d0ffd3a5180581fb05083ab8c856f0db1704ab50711ae1339284dd3e11ed4e1e87c5d12bd846fad393679300f6bfceb713c33eed879760bbe5f54fbcc837f67e900aa5cb1425b06696e6ebcd3d7c90e849710215c56f2ccbe33a7ea07e5764e2dc1ef283299d58a3a83e75c158d8aa54aa77060ff2354629800fa5b8af9877aa80c38acb1d5421a23d2213382ea972b761ed23884", 0xa9}], 0x7, &(0x7f0000007f80)=[{0x70, 0x11f, 0xda, "6fea90ab7bf8d964f21334b31a4bf2ea660091122a41e18c19866960e1953788b6edbe3ec0748b2ec1885840bd501585f6ab24431fe4eb0f3abb8c96cd0a6f8237e1bf10765da174411d4a01249560a5392d1c7e648e48355b"}], 0x70, 0x10}, 0x101}, {{0x0, 0x0, &(0x7f0000008080)=[{&(0x7f0000008000)="0af4f183d7ad5b458a0a4468e51601e59c15c1a3180526b5137b4b65c1e5db6bc0619fd2c80776f7b0af890d8403d9ba6141065748b233b1bc5aff6edfe6b84e76391ebf2add09b81a7b6716466f5c5f4b33d19bbb7b1f23233af2250310c0ed75fa8d5a2a0304a243d48243a039370f8b1a", 0x72}], 0x1, &(0x7f00000080c0)=[{0x48, 0x11f, 0x9c1c, "c9fd9147786fdaa6fa60ad63a1aa176b616b503c0c8929c00cf8d46168679b8d407cca950d9af2d5cc27707feb7d5e39af8037df"}, {0x50, 0x119, 0x3, "65fc21053d23a39d13e8b956a2adc78e30b3f5c0f93e14436418c1d0a964b8e924633d28b482dd93a7e9df958b531f3006f58a94bc861f572cac"}, {0x20, 0x107, 0x5, "cfc707f55004666debbdcaac"}, {0xb8, 0x0, 0x0, "889672b08ba7c69c7b1e987af19062b826243616c09766bcadb1d3ea2715a06ebbc3c357c8bd9d76dcb143a89c8e2e791843390cf5b589c7ba76dfdb2e8d64a601d623f8e0a614524580aef5a46cf70559c607eb8c1d00327efd0864397ed3523f7e2f11766afd63938818248d8132a7933e555ad7040455d390d067ffb63443b16f09e54473c2066e5e2e2984e3f6900f375a259550919a3562cbb64e7c69b07f60727217f04c7d"}, {0x40, 0x116, 0x6, "647aeee17ae617d1641f60f5c5d096d2518118cc9ac7b47d09d36da6001a277652f768e61560ab3699fe"}, {0x18, 0x0, 0x9, "4bf894f909be"}, {0x70, 0x111, 0xf46b, "c4e6ee64ff90ac3dc2a52e5f48f86dd19736bdbf6f5d6e53acd9929477b7005808b4658461139a99e534ad74610ba8daf8b2f87f87bbda9bd74227e610f2f8533907ef1bfbad41c4e39e827fffaa7a4b91243a21b998a80fe6ec25de7dbbd6f6"}], 0x238}, 0x1cd60000000}], 0x9, 0x0) clock_gettime(0x0, &(0x7f0000008580)={0x0, 0x0}) utimes(&(0x7f0000008540)='./file0\x00', &(0x7f00000085c0)={{r2, r3/1000+30000}, {0x77359400}}) sendmmsg(r1, &(0x7f0000009c80)=[{{&(0x7f0000008600)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x80, &(0x7f0000009840)=[{&(0x7f0000008680)="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0x1000}, {&(0x7f0000009680)="488e98769737bfb51cafbff5e02606c763f9ecf3eda3d877975232f99fbd944d7b72c8f41f2be4f048e59d4eb6ff13dd56418ba4aef4deec3a27a94c87263c9b56920d2f9232f8eb2ffa735f02d36057114999504699f0e6b42a1a28faa27e8b01ea488d2e231268203bc7b0ce69b9adc80b51ed468d45bc80b204f05d06f4c7a4241e9624677f323434da3f23cee03c15939e882c4b1c335b8ff2a897ce567471fb7bd4948f22c1e1e74c5e03c69c3ce621cb8829b8fab6e613276d4019fb3c44b1c1dbabba72293a7b53370088cc58ff7b28631feb3f5a5377b775ac966fa4919a", 0xe2}, {&(0x7f0000009780)="6f82d01fc58bac720627706ad111ef830d97e1ddbd01c504bc37dc65b359e1211fdeea0374f427104679e481c64f3b6336045ed0d5824c3839a7195c6855538f7c91c6f64cf336", 0x47}, {&(0x7f0000009800)="4b8bd734fa74e27f335899c67f567c706eb07421fd56b8006d11c05fdfd3c31969c5baac09d146", 0x27}], 0x4, &(0x7f0000009880)=[{0xb0, 0x0, 0x6, "ef91e37d070f59f613305d80ae7c454c248c82578147e5d15f878d8f91e50fe8c138bf45bd9553b87ea9dff8bb6687c12f6a1eadb51ff2c79a4b98a147c48582453dba2f54a7542beb39a8574ccfc6ae26815a65d6d23e7a8459de3a0e4e71cce6620e2b2e93c0a1f139e91a7dbd866da5bea34562654f0287fec4cb95247e61d7f2790bb53637052b0d44aacae54826efc6196a985a0ff00b46ab19d8ac55"}, {0xd0, 0x110, 0x4d, "d316cc7d48cf9414376fca7d4ed28be49b2616dd059b042b9a689bc00ad84b4d4414f69cf93597cd3981151d1f0979981296ba685baa2375074061a5b3c689c33efa1719ce49ea435bf7d49e174b963ebfab116bf74b0d49447f697e9c9124e8dc753c24921a03e97ed76baae8d18e666257206b1093c896557777ad2bd61a4524db4690f9ec3f03c363f3b2733ff3a5532b80e1a22217c2774d40e818ddf695bef7a41b24dd938ed60b75ed973ae01654d052ef4d52b011c9e794f9e5a69a"}, {0xd0, 0x10f, 0x5, "d87c21a33eda7883b14d11cadd3a69c9e58236bbd904ee6305bb766a90023801536b61bbffed41993cbd98ea42eeff287cd0d1f393091d9f4992bcba910e3a01bb9cbc70e64156e578841445d5121b85ef780d0638d2279ea95d9b8053fd878700652cc305b9c08c0c9ec732bc80f098ed3ece0544859de1d9c67b34648b4df88791848a8943b74ef633fd43247c16b2891bc08b65d0f18a4f79125d84a8b56ddc6c67a73414aee33eef83583d0d53fc70df1e819c5b7f6bf6e8c7c2"}, {0x60, 0x115, 0x1, "b4406e0e3d5a7c6461c3339ed2791644e9a65ccf2193be2a1df150fa76f1bd83f7bb136e770bdd1bcfe3ab6b3d96024c973c71de32694b2f7acb442e274fb2741760c95654377091c5745726"}, {0x88, 0x11f, 0x5, "e54bf83199e4a98c2c3ea50a124cbc0847623ef25019c03da2012aaf2da1588e6b30f4cbe6c0a2faa2acd6a68b64fedc531e42b88a37786b877676d2d2cdf7a6ff814f148b0934bf8d2b72716ed09e09b2fb65e09d55dbff88f985791e1d31f2b7728c0145ad4c34cfe45158a055c0ff1e8a4835"}, {0xc8, 0x118, 0x5, "7caef62654a5acc62068c04628baabbb2ab1a818d5bdbdda522b7306ea77301756c4db151a5dcf026dddab718f88db94b2ba1afe2bb169342e1a7cac5a725e7e8b823c35b3a614a1fc3cc6ae1538d6eb2de11611bffded4f778803a07111cd95b66d5d2a040833a9e0f95a50e589530395436e049fcd1ab82b22040467fd792b1cdae2215ca3307db87c723987158cc6003cec5179dace3d0fd141c70c54f9da643b095af87408d9e412a5e33cc14b3e3619"}], 0x400, 0x80}}], 0x1, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000009e80)={&(0x7f0000009cc0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000009e40)={&(0x7f0000009d00)={0x128, 0x2a, 0x900, 0x70bd27, 0x25dfdbff, {0x10}, [@nested={0x114, 0x80, [@typed={0x4, 0x81}, @generic="3899f63b398333d01e48cf74eadd921b392dd91b5853c1d4f9aa4da7682573ebbf647cb7bd46e007793ecaeb19b2d4efbcb5b4379da1914fc25b4f65643cf61a121e4b01b14efb6fd6e64ae1a4986ce5d72f6f16d2", @typed={0x8, 0x73, @str='/,-\x00'}, @typed={0xc, 0x4c, @u64=0x7}, @generic="8bff1fed7f25f4504a84dc12dc27961c8ce638a33977907006813ff17e37eea7d56dc233fe07494af8f700bff1e5ac58deb5ec324aebfc27fc787a392add54095eddea126411feb34d792903545a18591df0d29ec4ed0dc0022c92e29461b34c4f92ddbb8c8e709e35174859a785c4bf5037c6d0f9f9be1bb8b13d063c35c18fda205afa091abbdbca27ac784014deb27b52b4a632e19c98d38e57c6eb5a55c03a"]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4}, 0x0) getdents64(r1, &(0x7f0000009ec0)=""/222, 0xde) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000009fc0)={0x1, r1}) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/access\x00', 0x2, 0x0) r5 = syz_open_dev$amidi(&(0x7f000000a040)='/dev/amidi#\x00', 0x1, 0x200) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000000a080)="df4b203c963023c6e0b067b999c79754de663c275af4d74b2516b141eec178989c422af5c352f18d261779e359ee0a03edef387ea4c1c881484cfd8fa7c814d8af6b48af8d7c1056b1993840aa01b70213ac3b35e5051f332a6e8482fb0aea342b6009b6fdad40") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000000a100)={0x7, 0x4, 0xffffffffffff8000, 'queue1\x00'}) r6 = openat$audio(0xffffffffffffff9c, &(0x7f000000a1c0)='/dev/audio\x00', 0x200000, 0x0) sendmsg(r0, &(0x7f000000c3c0)={&(0x7f000000a200)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80, &(0x7f000000b280)=[{&(0x7f000000a280)="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", 0x1000}], 0x1, &(0x7f000000b2c0)=[{0xb8, 0x103, 0x80000001, "58c20274d5558d10f1898bde1077071065f69fdb6fa594aab4f94e34294ac1c07d5bf06982a18c75e7b55610a8a206c2759d9122cee2a8cd75731a3eba006e0684f50e1d03d53f1ffeee0de33a696c24d45a2b17172d9a063553973e632fc46202d20282a6ac6ce1c4dbe1587e05740a35edce256238075dc62100c54fa6d5df98fc9a056673529bd6627e959e42afbda8bbd2c950fbce4baf5294809ce2969c471ff23f8b0725"}, {0x1010, 0x18f, 0x0, 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"}], 0x10c8}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000c400)={r6, r5, 0x5, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f000000c440)=0x7fff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000000c480)={0x1800000000000, 0x0, {0x0, 0x3, 0x9, 0x0, 0xfffffffffffffffa}}) r7 = syz_open_dev$mice(&(0x7f000000c500)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000000c540)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x3, 0x4, 0x7f, 0x10}, &(0x7f000000c600)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f000000c640)={r8, 0x10000, 0x30, 0xbd, 0x2}, &(0x7f000000c680)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000000c6c0)={0x3, 0x3, 0x8004, 0x8a9, 0xfffffffffffffff8, 0x1, 0x2, 0xffff, r8}, 0x20) syz_open_dev$loop(&(0x7f000000c700)='/dev/loop#\x00', 0x5, 0x4080) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f000000c780)={0x380000000, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @rand_addr}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x1, 0x9, 0x1, 0x581, 0x1, &(0x7f000000c740)='ip6_vti0\x00', 0x6, 0x400, 0x7fff}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f000000c800)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f000000c840)={0x2, 0x12db, 0x0, 0x2cd7, 0x8, 0x7}) ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f000000c880)=0x10001) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f000000c8c0)={r9, 0x3, 0x2, 0x9, 0x7f, 0x7, 0xd1c, 0x3, {r8, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80, 0x6, 0x100000001, 0x4, 0x46ef58e2}}, &(0x7f000000c980)=0xb0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000000c9c0)={0x1, 0x8}) 2018/03/23 08:06:38 executing program 0: unshare(0x20000400) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000040)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x0, 0x2, 0x3, 0x8, 0x3, "d2da44932c3c164ba6e7c092eb0be75fdc5700495c0b57edea2d3ca6ca72c2cef66f07798a171698b753fc0e9f1d2953ae518ec7ce23136751ebe4bf7a1ba8", 0x12}, 0x60) 2018/03/23 08:06:38 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000900)={@empty, 0x23, r2}) socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) writev(r0, &(0x7f00000a8000), 0x78) [ 168.464739] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket pig=32090 comm=syz-executor5 2018/03/23 08:06:38 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000000)=0xffffffffffffff81) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2018/03/23 08:06:38 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa0000, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r1, 0x1ff}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x3) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)=""/230, &(0x7f00000001c0)=0xe6) r2 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) kcmp(r2, r3, 0x1, r1, r1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="2695ec404f1a103ca5df9ab93419b555", 0x10) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000280)=""/176, 0xb0, 0x0, &(0x7f0000000380)={r4, r5+10000000}) r6 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r6, 0xfffffffffffffffb) fcntl$lock(r1, 0x7, &(0x7f0000000440)={0x1, 0x0, 0x1000, 0x20, r3}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000480)=@req={0xe74, 0x6, 0xfffffffffffff131, 0x4}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000004c0)={{0x1, 0x3, 0xffffffff, 0x2, 0x2}, 0x7fffffff, 0x1d, 0x800}) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x40000, 0x0) setpgid(r3, r2) prctl$setname(0xf, &(0x7f0000000580)='keyring\x00') socket$inet_icmp(0x2, 0x2, 0x1) syz_extract_tcp_res$synack(&(0x7f00000005c0), 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000600)={{0xffffffffffffffff, 0x0, 0xc53b, 0x2, 0x9}, 0x8, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x848, 0x4, 0x40}) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000700)=0x7) keyctl$read(0xb, r6, &(0x7f0000000740)=""/105, 0x69) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x10050, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) fchown(r1, r8, r10) ptrace$setregset(0x4205, r9, 0x3, &(0x7f0000000a00)={&(0x7f0000000980)="ace934a8caf9e73134f00d1171f4655b5b0c10529bbed88d880cbcddfdcc8de5a25db27115f4ad387517cbeade7d1c34e8d30d62fa731ab9a3206df5dc00261b82bdb829b1c3fad0eb0fc689e098b7a495f01a0f49b6689d7c18b7923a5a8f8bfebc89abe8bf3b6e594e2657acdf5ae838c08768eed65b29", 0x78}) keyctl$get_keyring_id(0x0, r6, 0xffffffff) 2018/03/23 08:06:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x100, 0x200f, 'drbg_nopr_sha256\x00'}, 0xfffffffffffffec8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) 2018/03/23 08:06:38 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={'vcan0\x00'}) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socket$unix(0x1, 0x7, 0x0) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e1f, @loopback=0x7f000001}, 0xfffffffffffffe29) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) shutdown(r0, 0x3) 2018/03/23 08:06:38 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x81, 0xa2}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7}, 0x8) [ 168.651715] kauditd_printk_skb: 1114 callbacks suppressed [ 168.651723] audit: type=1400 audit(1521792398.442:13645): avc: denied { dac_read_search } for pid=32129 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 168.682467] audit: type=1400 audit(1521792398.446:13646): avc: denied { map } for pid=32122 comm="keyring" path="socket:[99005]" dev="sockfs" ino=99005 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 168.708405] audit: type=1400 audit(1521792398.448:13647): avc: denied { net_raw } for pid=32129 comm="syz-executor1" 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 [ 168.732985] audit: type=1400 audit(1521792398.456:13648): avc: denied { net_admin } for pid=4162 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 168.757614] audit: type=1400 audit(1521792398.456:13649): avc: denied { net_admin } for pid=4162 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 168.782207] audit: type=1400 audit(1521792398.463:13650): avc: denied { map } for pid=32135 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 168.804377] audit: type=1400 audit(1521792398.475:13651): avc: denied { net_raw } for pid=32129 comm="syz-executor1" 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 [ 168.828879] audit: type=1400 audit(1521792398.475:13652): avc: denied { map } for pid=32135 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 168.853085] audit: type=1400 audit(1521792398.481:13653): avc: denied { map } for pid=32135 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 168.875962] audit: type=1400 audit(1521792398.506:13654): avc: denied { dac_read_search } for pid=32129 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 08:06:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101040) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) r4 = dup(r0) ioctl$KDADDIO(r4, 0x4b34, 0x8) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x80) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000140)={0x1, 0xfffffffffffffffd, 0x81}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x0, 0x1}) r6 = semget$private(0x0, 0x3, 0x8) semtimedop(r6, &(0x7f00000001c0)=[{0x7, 0x3, 0x800}, {0x2, 0x4, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x4, 0x1000}, {0x0, 0x1f5, 0x1800}, {0x3, 0x7, 0x1000}], 0x6, &(0x7f0000000200)={0x0, 0x989680}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="70c2eb3078ef1855"]) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000d7c000)={0xfffffffffffffffe}) 2018/03/23 08:06:38 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x1, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x2000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000380)) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0xffffffffffffff1e) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0x2}, 0x1c) fallocate(r0, 0x0, 0x7b1, 0x100000ab1) 2018/03/23 08:06:38 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xfffffffffffffff9, {0x2, 0x86, 0x3, 0x3, 0x6, 0x100000001}, 0x0, 0x9}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x6, 0x8, 0x6, 0x7, 0x2, 0x400000000000}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000240)={r1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=[0x7fff], 0x44, 0x7, 0x3, &(0x7f00000001c0)=[0x2, 0xc66, 0xa1, 0x6, 0x80, 0x0, 0xfffffffffffffffd], &(0x7f0000000200)=[0x6]}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x8, [0x1, 0x80, 0xffffffffffffff7f, 0x8, 0xffffffff00000001, 0x5, 0x6, 0x80000001]}, 0x14) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306}, 0x18, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gre0\x00'}) r2 = shmget(0x0, 0x4000, 0x1040, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x0, 0x178, 0x2c8, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x1, 0x0, [0x4e24, 0x4e23, 0x4e24, 0x4e21, 0x4e20, 0x4e20, 0x4e22, 0x4e24, 0x4e21, 0x4e22, 0x4e24, 0x4e24, 0x4e22, 0x4e24, 0x4e20], [0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xd6]}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0x2, 0x189}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x401, 0x7, 0x3, 0x4, 0x6, 0x3], 0x8, 0x6, 0x1}, {0x80000000, [0x80, 0x7fffffff, 0x8b8, 0x1, 0x8, 0x3], 0x10000, 0x7, 0x6}}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffffff, 0xff000000, '\x00', 'dummy0\x00', {0xff}, {0xff}, 0x89, 0x1}, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1000, 0x2, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0xfffffffeffffffff}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 0x9, 0x3, [0x38, 0x26, 0x2, 0x1c, 0x3, 0x23, 0x1a, 0x17, 0x16, 0x19, 0xb, 0xc, 0x2e, 0x38, 0xc, 0x21], 0x0, 0x4, 0x100}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xc}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xff000000, 'irlan0\x00', 'vlan0\x00', {0xff}, {}, 0xc, 0x3, 0x10}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) fallocate(r0, 0x0, 0x5, 0x5) ustat(0x5, &(0x7f0000000840)) flistxattr(r0, &(0x7f0000000880)=""/4096, 0x1000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001880)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000018c0)={'filter\x00', 0x4}, 0x68) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) nanosleep(&(0x7f0000001940), &(0x7f0000001980)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000019c0)={0x8, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001a00)={0xa92, r3, 0x2, 0x60}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0}, &(0x7f0000001a80)=0xc) ptrace$peek(0x2, r4, &(0x7f0000001ac0)) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001b80)={r1, &(0x7f0000001b00)=""/105}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001bc0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001d00)={r5, &(0x7f0000001c00)="e6d40a151da2c89991046e28f8000c3980fdbdf79a159524d43950b99d906e623acc9c8d271740d06e41276609739ca4496647c4d9395a471cc6c8c86f52c4a3b971c74368ae8da58866e152cc714e26615dafbc53c240c9d2ba6ec0b100b8fa217563c85c88674c33e1c489e95b51a328fb067b45696fee4c5398ec121783c5f655a113ab88d6db3ce451b8dc2a245ad931dd3a8e1ecfb8a9a8573e95d2697be4c868446bf9fc5cbe4b061ca5cb8a74b4bc78ba2df5082993b5c618fea77cea2a2052baef4ce76c65fa"}, 0x10) signalfd(r0, &(0x7f0000001d40)={0x1}, 0x8) getsockname$packet(r0, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001dc0)=0x14) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000001e00)) readlinkat(r0, &(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)=""/165, 0xa5) openat$rtc(0xffffffffffffff9c, &(0x7f0000001f40)='/dev/rtc\x00', 0x6d80edabd8ccfd4b, 0x0) 2018/03/23 08:06:38 executing program 2: pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x80000) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(r0, &(0x7f0000000180)=""/184, 0x62b) 2018/03/23 08:06:38 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) umount2(&(0x7f00000002c0)='./file0\x00', 0x1005) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) r3 = request_key(&(0x7f00000004c0)='blacklist\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='em1em0eth1vboxnet0%userkeyring\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r2, r3) accept4$alg(r1, 0x0, 0x0, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x49b, 0xfff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}}, 0x5, 0x4, 0x5, 0x7ff, 0xf4}, 0x98) 2018/03/23 08:06:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xd4d6c4e17ee99ec4, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000280)=""/4096) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000180)=""/219, 0xdb) r2 = dup3(r0, r1, 0x0) accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) 2018/03/23 08:06:38 executing program 1: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, 0x0, &(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, r0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x840) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="f8000000160001000000000000000000000000000000000000000000000000007f000001000000000000000000000000000000004e2200000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f00000100000000000000000000000000000006000000000000000000000000000000000000000100000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000029bd7000000000000a00000000000000000000000000000009fb141f"], 0xf8}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 2018/03/23 08:06:38 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000003c0)=0x6) 2018/03/23 08:06:38 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0xffffff80}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000100)={0x1c, 0x1}) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="23e2bd185455ac98fed3ce8c7947905f3c99d50946dfdcdf2cebb1bdadf86582fe9ceef3b37b887c4ebbe9dd8155c7679d0344b92daddbbc8d591074b89826fbb716773f7b14f7a5db19bf44fb3122e3213125e87579bbc074e2af6114d4e083f2571b4fca893dcb4fa95f45cea05c87a430b09810f44e05033a222af0b805e6c2c51f701d675363041b2bd77b66b47253fd851c1cb67a66340d09bc8d484bcee6bff3b028e7f201") 2018/03/23 08:06:38 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/23 08:06:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f0000000200)) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="5034892eedbca8bdb4b00d1281f99154bc529f1b65cc9f9cfa71331a3e9ca3715f204795c37238b51ffba9c976c1f7056fcca593e887e17a4f81b15c51ea8124670eae3c6dcd1e22a13be4eef5eade96ee8cbdf571b4e5ae322198eccbe02688b773c24a2bf08a9cddaae090801378") 2018/03/23 08:06:38 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x80000) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8, {0x0, 0x4, 0x5, 0x10000, 0x5, 0x7fff}, 0x7, 0x8000}, 0xe) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2000005a, &(0x7f00009e9fc8)}) getrlimit(0xd, &(0x7f0000000240)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) rt_sigqueueinfo(r1, 0x0, &(0x7f00000000c0)={0x34, 0x2, 0x81, 0x2}) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="f67db5f1e282277cd4ea", 0xa}, {&(0x7f0000000140)="4c8c442bb7e66d8490e2288ce76687c5cb39208e1f68f978c0f227feb14fc2b9f38a3cff7d249c7c0a4ca40fcafd737476c5f7c84eea6fa5be8cbf8da20548da7dd2367ca6e3823b72e0fc8cd5ed40cc93ad3d9ff873fc96c409328405aea1e2997cc45b91dd93284be6275f662eac71df400490b4be194c3190d01e2af96c9944e5d0959dbb05e5e42e02ff0aef1b31505c2015520b73f0bfeca378142e44", 0x9f}], 0x2) 2018/03/23 08:06:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x9}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000954ff8)={r0, r1}) dup3(r2, r3, 0x0) 2018/03/23 08:06:38 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be11586443165694444b00ee6b49ab992d", 0x20) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) 2018/03/23 08:06:38 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000340)={0xf97cff8c, 0x8, 'SE Linux', "1be69896222f12f9c70f8256b161b200d86fc4b9d91f5da513792912f7abee87daf5526301ca796d7deaa4"}, 0x3b) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) epoll_create1(0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/23 08:06:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000080)="7f4a52e99fc36c6f67") sendmsg$netlink(r2, &(0x7f0000003b00)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003ac0)=[{&(0x7f0000000100)={0x25e4, 0x21, 0x4, 0x70bd27, 0x25dfdbfe, "", [@nested={0x238, 0x11, [@generic="60684fc3746dc2405b4cf0110614020e04cbe0d73fd3cc668021cd7aad5b8e623f20bf0675bc468cbdd27a55103edd1c9a38c8c64025267211d266291773a9a45422f82868263d09eb87e99deb4f9194bf776739900b9e98258a7918e10b34d32911b64700b6ad518d2272", @generic="6a27a2c8856a1b2908925cde38128345575f1341b21a59f01dbea2919af55039f90eca6566e37d06ced30951d10cb659a10e09a20bad4631d6c834603b69207a1d8f6d5ffa755affcfc7f156d36fae7690e1084a57721d25cd70b2f8411910c5d371cf69e8fa32d754559952656e42b6ee87f6b9107ce196d8cec97fe472adb541692e7bb1d208490ceaed4c2d8450b6913877463a2db05f5456ca5aee02d9e4e0a77a727ccb2fa38a69f6b9454c086443b7d06e920162d4ef33e738d206c06d95f79cc501a3bf55bdc3ac43f9d2aab5ef1705fbd2d34753f9b7070ad310938e814fc5", @typed={0x4, 0x39}, @generic="14aff8efccddd1981f91d34cd3162f09eb47998d20c121a690d85ed796fdef69340c168e7d389561cf9f266ee64cda2d4e1a65a52c25b021d2c849765adae8f3569ce49d", @typed={0x4, 0x96}, @generic="3517b6e73b002317425b48aef5d1512d050a43f5782d5ab1d3acd582afed75f7de0dcfbe23f8546924ca83", @typed={0x8, 0x66, @pid=r1}, @generic="689665ba168782c218c428bf8061a8b4396a608ce9d3fb71d72a9b6d5193fab554af10b5bfbe59dcf3990a8525ff422b09c938bf64de03ceb57bbc09f1743f9e92edfd8b87ec5d028a0f0915c8f151b56dd4f48f59e1f9919b86c1b95abbc1", @typed={0x8, 0x80, @ipv4=@rand_addr=0x7}]}, @typed={0x8, 0x31, @ipv4=@broadcast=0xffffffff}, @generic="62c3075a879298e848df90cf2e9faa3719405e4dfa2ea491490c07a003dc08ad636253b4e7d4db0c046dd4ddcea35e0773a105508559f67e8270138d0d5363b90c59b2e761a96c7cb2cd031d2d2f524c42079bf8248796eb0e4d61ba2becc408755e72bee026c66f50bd56bb482f12d55256666c3419033595f0a09051ce2b8d60b5934ab95dc3929f5e87318919373fc8376ed7d88700779f08c5c4cdb499e0f988fbe98123d2c8d8bf865e2dfb409e1bf141c041714635b75a0d32db7ea9644c02c63f0f07fe7a99a2a85f11db220b140f6e60b6f68d1ae3", @generic="cef3da59", @generic="3b9e07f6d6036f402cea429e85740ee7df0b78d8b3fef1412eef92e2c8f0d43f214f6629d2735334e03ef021e6d01c095363ecd64fb9b7729231038fdd1f5112650e68c49c2e0f0daa5f5999cb59a75c255f9dc4f211ff40a724229d150e7d7516e313db4644cd483c47a55adad056da307d3bee812baabdcffaffc871de16546e0e53918232a7da817c4d9255e1d33509bccf90fb7b674bd4f4dd90e27579c44cb90f475250fa96cdb501f0fd56aa2bed25a1501a2e84fbabe63d36b461a87aea39f06b3c221233fbdb849bd5e11d9f3e44c9d1c79929ec8c6971f1b8cc75a3156c17f3f5232d52ec3faa3dcc5da06cea0993dcf79be7aebcc9", @typed={0x8, 0x4e, @fd=r2}, @nested={0x48, 0x30, [@typed={0x14, 0x8, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @typed={0x8, 0x43, @fd=r2}, @typed={0x14, 0x3c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4, 0x46}, @typed={0x10, 0x67, @str='/dev/loop#\x00'}]}, @nested={0x20, 0x37, [@typed={0x8, 0x1e, @u32=0x2}, @typed={0x14, 0x57, @binary="0dbcfd59dc95d3c47ebc9ed7b062"}]}, @nested={0x214c, 0x6c, [@typed={0x8, 0x88, @fd=r0}, 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@typed={0x10, 0x2a, @str='security]-\x00'}]}, @nested={0x100, 0x86, [@generic="1e5f89d3706627066f59bb401378f46635edda1179aaa58c5584605be13dbd0d8806233d6d89ca7885a8349e28e941bdc765e1db02e478cd7a4179c8ce578017248e5c4947c95a543c4c6547646f1c2ab6edc2b0bda8117de08d2f2ab2f480637e31f174d221b03cfb16368e441c0011fcf1437d9f1bde0a814b5b98bbc58e7cf5358aa1a298a208745d641d70725b8506be355647c40547ec74b7c9b9d2c5af608ac9a40950322ea5ae78be112b3f25c54fc8de62a3304ab968801660f5edc1dcac14bc3f011c19488196660b10490ff146683145f1ed72adcbfd5ae571ec4e10215c2b942da6908496d9dada076d9188925d78e81d360bb6"]}, @nested={0x1a0, 0x4f, [@generic="b680e97ceec80f15a9121ab050054a10cb477a55177941818bc0c159450c8d3ef1b85a8569d3f5fe12d586b4b25b9ae09bac293ab2e6abaa970d30f1a2e956e52bc38daa73666d6d2a7172567c0577da428db05fb4216effa602809a7bdd3e92bfdf4ba6efffa6b4a0ccc11c4e0a6b209163da58fe43d55b0fc703b31a5a50c161f1a0d12a7d75e7744e19f514eadc65cffcaf80b6e7824b35fb95d704765a02b295c76efa81ce2276c9de3265e83ce7200d5659fe140d509305b2572df619d6bca07130b72d394807c6f66cb808dccfc893c6b35f587558a42c94356d36f506b6d0d5262c4d3af326c2cf43", @generic="7c5ee268ad61a53b3c1a997e4a228d3d0431f7bb932c79d1e882b7db8a70e9c28523b3b16570955241f3b6efaffceff163c8b0aa1e6525cec09597595bcb8c2250904059d4b0913991462dccf3c3ef5e5345fb1909fc6abf82ccd4250b980844d38d4bc80c8a0bd025a5b36a91b505d8e8406a9320b86f6182779b69b58855efb73c656ba02a4f5a88f15dd949237247d9a95cdb600032e1fe455184cb18fc3652a5d9be1a13a446433ef5663d"]}, @typed={0x8, 0x91, @pid=r1}, @typed={0x10, 0x38, @str='/dev/loop#\x00'}, @generic="8117f62c5c63575c0e08d149526f35a3526c9317af497174b9f29aabf37c13c6f40d9542eca143aa7f686b9b3b11c476e5cb00b19bf4a28d3dcbbc18c19ae416f4c5eb712fced1fcb7cc91110d5cd9644d6759be439aea6ca0a7624275fbad9032dd6f78b73784a601863fccfae606fb5d523dc6e1f565213655b62358ea6380b43281e6697c27b7b67e37d0de6a896b1499b4be5586206747707c07cf9dec4e1e600a948a327bf4fb5476c7", @typed={0x4, 0x10}]}, 0x138c}, {&(0x7f0000000040)={0x1c, 0x3f, 0x8, 0x70bd29, 0x25dfdbfd, "", [@typed={0xc, 0x4c, @u64=0x2}]}, 0x1c}], 0x3, 0x0, 0x0, 0x40}, 0x40001) [ 169.163723] SELinux: policydb version -1768364517 does not match my version range 15-31 [ 169.180303] bond0 (unregistering): Released all slaves [ 169.184868] SELinux: failed to load policy [ 169.215328] SELinux: policydb version -1768364517 does not match my version range 15-31 [ 169.223906] SELinux: failed to load policy 2018/03/23 08:06:39 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4000}, 0xfffffffffffffcdc) listen(r0, 0x2800000) r1 = socket$inet6(0xa, 0x0, 0x201) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f00009e4fc8)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000), 0x0, &(0x7f0000d30f9b)=""/101, 0x65}, 0x6) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x8, 0x4) close(r1) 2018/03/23 08:06:39 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x0, r2}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400e9000a00010100000000000000000210000000000001000000f407000500ff141400"], 0x24}, 0x1}, 0x0) socketpair(0x8, 0x5, 0x13c3b581, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f00000001c0)=0x4, 0x4) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000280)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2018/03/23 08:06:39 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x80, 0x0) recvfrom$inet6(r0, &(0x7f0000000240)=""/55, 0x37, 0x4b53e0246a69612c, &(0x7f0000000280)={0xa, 0x4e24}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x8000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r1, 0xa1, "4f0d2f5f3f43438f13f5cad31c63ff3ed488bf6562dbc80dfc9bde5f30161c9bf53c0d855db79449fe853f482826bfa58edc997f7113852928c985c484f329c183c325a3f02854aa6bce44874161e47c07b4261fe3542fe9a161d92303e32e439428ee656e39bb57dcd853e867aab02a95bfb3b21d27c57bdd883855695d8c620dc260bede83c275f8e44849a397e1ffc8988aa376f905aba29fb2f11adea986ff"}, &(0x7f0000000400)=0xa9) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/23 08:06:39 executing program 0: rt_sigaction(0x13, &(0x7f0000134fe0), &(0x7f000080afe0), 0x8, &(0x7f0000d88ff8)) personality(0xf) 2018/03/23 08:06:39 executing program 4: r0 = socket(0x2, 0x80005, 0x0) fcntl$getown(r0, 0x9) readv(r0, &(0x7f0000002200)=[{&(0x7f0000001e00)=""/167, 0xa7}, {&(0x7f0000001ec0)=""/251, 0xfb}, {&(0x7f0000001fc0)=""/238, 0xee}, {&(0x7f00000020c0)}, {&(0x7f0000002100)=""/229, 0xe5}], 0x5) r1 = add_key(&(0x7f0000001d40)='pkcs7_test\x00', &(0x7f0000001d80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001dc0)="3843c1931b3189cc47925ab405cf32063bec23b7777a5a2daa721b9c47a6c50f86b4fb38b26a3c295c", 0x29, 0xfffffffffffffffc) r2 = add_key(&(0x7f00000020c0)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="29fe8c1423d06325807b6245d727f5f66dd4acd5a04ad3bf39691dbd0c18f96ff9f4ef43bfb1127af2c9beab39f1ce4f49fa4b730c5a2c0a24ab4738", 0x3c, r1) keyctl$get_security(0x11, r2, &(0x7f00000001c0)=""/4096, 0x1000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81}) sendmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f00000011c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x1, 0x2, 0x3}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000001240)="ce07c0aa939f2af927910a9e57e7d2204f00ddba5d3f9b32bf7b669f444a4554f89d0bf0544fccde6ae2d028ddf0a3774f0daa249c45fbc68011827b7be3eebeabf47ed10a8823078569", 0x4a}, {&(0x7f00000012c0)="ffdaf9c73fe9dd0bc3c0589ef20e3b64e00f6b5751b6a8b06de38e05e8ab1ebbcc362ea167bdac26b82f83987b9b9497641ee2d7064d9e1b41dde2a10cdade81d579767427f3f8cad973bdd64b8d2839470069785bce68883855344f3ef1eba0bb055ee6ed98a0103b07dbe1dcef9e57794d4b8de3665917bc708afbaaf4242749d95a48f904d4a46c0ebc4f38899efd14ff19b6eb9648059a0f6da4653fe5c7989d8660d6f9d498ab561a2ccd59d9b7f3a3cb280c8fa90d337ef20cd3610011867dd15a8ef9bea61818300d21b47870251db30b41de1f45b3d6008e59be2db662fe3ed090f81b308cd05a18827a", 0xee}], 0x2, &(0x7f00000013c0)=[{0x18, 0x119, 0x1, "88860d"}], 0x18}, 0x7ff}, {{&(0x7f0000001400)=@can={0x1d}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001480)="113ed42e", 0x4}, {&(0x7f00000014c0)="a705dee15007598462d17714e906c3a9e81cac488543962e752c47124d673e166fa6f8716a40046114699ac68d04fe62c8a79beb592027c110a30be4ce9c06cad2943d45033dca33aa79c3a2577e179aac5fc1105a8ba060358e693d0e57bf033c4383f82e5d4fea180bdb7cb2", 0x6d}, {&(0x7f0000001540)="b0710d5fc89fefe36581687fa0fac794ad1982632192b184072c482c78e2bdc61194a9b454f33e8cddbcee608a58d4f2ca918482410c57a577bc526a5e1a6a20948dafadd57c953a306c", 0x4a}, {&(0x7f00000015c0)="464db47f6759fff05700d5caf7e7e2af485ceaacc5ee281c7b9189384b523efb29a7af8711b8688d5befa8660f106649f9758c8e6cec1bfe95e8a41deee7b4ad2e920d92a02fc8b5d22f007f3f23950eb096bb00edbda7e2983f90a38c44de371658344c17a186279c9cd50f749957fd70f03e0bb5657d501c0daf3ccbe125ec154170f3bc0ebd256df5e1442f477989f9e4a896ce09bc724809c4966925b8b5288267e96eeb6307717d3d1aa549e1ac250a4586616afaf0aab05ee0e766b49f72e0d05d22b7bfab7a0a7cd185715c470076733e08d50c7a2dfb056e5a", 0xdd}, {&(0x7f00000016c0)="7165c0e2263f6c62123d8d4972dc1cadd901455e32d8b72925927c14338753acf1c2d868b6ad77f308c491ec2036da6043048f270ec8615dd395c30e91192f7081ad5c5b0463b184702116a0f6dcb19124c2c14436e7e8b13c250646c292dd6a3f00ed1858b7797cc40cc966972ac248b4bfb510dfed2e28875bea47308c60d70d7fd6b36e0c2e9bc6284c169131e6020cee7856721ca79aa158296d2f27f61404cc0d41a573237dd9e4af50b3c451eeda74d997d1b4b23658", 0xb9}, {&(0x7f0000001780)="3bdc483359b75d28b1163dd4e79ec3506349f93a9ccc9f2f4510d28a98ab8cb4136c8fd291f4fa8c485cf607626b5beab5bff450007a2d77df3225c953aa059b313de1287d41159d7d3d119d12527e6bc53819d4175bc9e3d77dd29e2e726cc82ea9a86a85ebe85805616f1b3a2154efccfe4b922e28a33d231827bbd7bca7b47451a19f59013dcc24d5284ac47e66464716bd625be9636a226d980c66d96460a37eb2cb121b7d96b30ec76c6af2497cabbd7fe548c95a6b0eace566265140a20497", 0xc2}, {&(0x7f0000001880)="a08f0273357839ec1f7f8730b53e186f101f6a6a82795c344b1757b18462e36fe12bb39dff672a8535f591008f7c408e400e7a599cad928f2213c289cd3f9a78fe1d6d826b37007c67", 0x49}], 0x7, &(0x7f0000001980)=[{0xe8, 0x18f, 0x400, "72b325d47b5db158b2354861c48706e6d001e43897fdc173577f790a2780a01a3d15bb9e6a9c41e2efc09fe6df60855ab27726be334b46cd0f5a5b42012e5ed2893fde30cd466836a59ff0aae2d3f28916aaf62ede66cb690be5d2b2d0b464ff32a109749a45cfe66752c72385f9c3fee65a77b00a2caa34c4f2796bb5a26a77d4c0aa469061dafb1ea366add27f9a60a41361dbc98bc6f191fd6f5daf32112bd60aa2c221bb24d96febe22cc23a71648ca51f2a82fdd996c0b54396c2cf6d89f0bd7cc66fe52ae1a56d2df8a761137493a4ecf7d3e74f"}, {0x50, 0x10d, 0x200, "fc93b153270e532fdc2920f701e32dbdd37e6258662904c3f2ceb8cddcd6ebc2df018735ce6fabdfccf4e525d68fe3602c7b4697044cf90b5eb591ec7e1beb9c"}, {0x108, 0x1ff, 0x5, "b1ee536f1e4e773a7683dbc22794df12109fd7d471202e6bd3abbf8bfb69fb9f296f23409fd100e23254041772a6837e11373e8ad56d2ed566cf8772c50465796019e8a7bf0f22916cedf9616622403ffcf8f4ed1bcabc86425e3fa4ce7681d29da381c36300086d8b6c94577be91f4c8d6b663c39a70113e5ed3b5cfbc540547a48c5db4977fb96179f577e64d9cb66c97143ffaa489e1526fb8aad8032c87254289f3307f191ba0acdd1765a2c2590103b9f069b53bacf0bd7a7954108a37328ab0a4097b94d6094d1e1c02440a272303108f69b4586a98cf4a80cd03cecf6552d627be46a198703905156c895b8bb97fe2ce371"}, {0x40, 0x0, 0x7ff, "65f6abd4709a43520fc5fb085864d0ad63345a8a709bb67fc2fec456c205d7e86029c877a756d7af49"}], 0x280, 0x20048000}, 0xfffffffffffffff8}], 0x2, 0x44) r3 = dup3(r0, r0, 0x80000) ioctl$TCSETS(r3, 0x5402, &(0x7f0000001c80)={0x4, 0x9, 0x401, 0x3, 0xfffffffffffffff8, 0x5, 0x1df, 0xfff, 0x122, 0x6, 0x7, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000001cc0)={0x6, 0xff, 0x2}) 2018/03/23 08:06:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r0, 0x6, &(0x7f0000000080)) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xf003, r1, r2, 0x4, 0x2100000) 2018/03/23 08:06:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)=0x5d788f5a) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000180)={0xf4, &(0x7f0000000080)=""/244}) 2018/03/23 08:06:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x8, 0x10}, 0x0) setns(r0, 0xc000000) fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00000000c0)=""/63, 0x3f) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x50) inotify_rm_watch(r2, r3) 2018/03/23 08:06:39 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7b, 0x2ac000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180)={0x5, 0x2000000000000000}, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140)=0x4, 0x4) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r1, &(0x7f00003cd000)=@ethernet, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/23 08:06:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') close(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x4000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0xf4e4}, 0x1) 2018/03/23 08:06:39 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x64100) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) 2018/03/23 08:06:39 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) fremovexattr(r0, &(0x7f0000000040)=@random={'system.', '{system\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0xff, 0x59fa}, {0x2}, 0xfffffffffffeffff, 0x2, 0xffffffffffff35ed}) pread64(r1, &(0x7f0000000080)=""/8, 0xfffffffffffffddd, 0x1d) 2018/03/23 08:06:39 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = getpgrp(0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0xffffffffffffffff]) r5 = gettid() getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(r2) stat(&(0x7f0000000980)='./bus\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0}, &(0x7f0000000ec0)=0xc) r13 = request_key(&(0x7f0000001480)='pkcs7_test\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001500)='-\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r6, r13) fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000f80)='./bus\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001040)='./bus\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0x0) lstat(&(0x7f0000001100)='./bus/file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r0, &(0x7f0000001540)=""/224, 0xe0, 0x0) lstat(&(0x7f00000011c0)='./bus/file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001380)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="84eadf4078cb72d0780b09b7eed8a1006d0e9dad3a9a58c1c39a0c8d0e1587e35c0b6e251de3e55c", 0x28}, {&(0x7f0000000100)="6eb2bed5e8ada70fee5563de6e9f5bb0ef6861fe78b50c736548ca296a1d7f4638f74939fce96e155656dd84edf0b7723b2e2634c7b6105859d9c39e18fee456c72a601e50f477665f1a54aaf808df1d323fab332e1fe48eabdfe1cb3988801cc111fdbb43a97c41278cdfd85dbf089b80", 0x71}, {&(0x7f0000000180)="3852cd8df9f6db254027d265342773e2bb5fd3748161281983ff14d5b5c170bda2d4842a8a81f2093430fb70cbc4b9c11812103c9c4129ffd8cfaaec6ece1ed44166b0ce781eac849b098fc41665670d5f7dad68", 0x54}], 0x3, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x20000000}, {&(0x7f00000004c0)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000540)="12e0539dfd6ccd0b77ce18789de1cafd58e7fe8eac2e9665a38dd7d183d6afa7278ad606d12225d45d43823d609cdaee9e9da0a947dc2b1be8860cd493af4f7c88c71f24640daeeb0750a64ad05bd6237b61b4ce91fb26e347ac77079e81a2f6b94f79c44bf2372d2fe68c1f48dfc449672e1da1aa5df619fac9e638c70fef81de563d33a5987dc40ec00c99326d56b9bb2814cc53b140989711c97be1df49e3e9e198d5c1906bea", 0xa8}, {&(0x7f0000000600)="f44ddd9622c8400faa3810d903298b4f30aea86a9550aec156d16c37014b383b46d90b93c3d8c17a0f5665f8f66675716a8d68a0187c42646187b39774f1a19a1f3f75ed3a3c62ec1b199675030fe4871c962a92d395cfaef3431ca1f9030a7b539b8de70bd424eaa16fbe23f32080729b2e16972cd312816be96deca761d77406e2db3bc4874827f7e4a47f5dc02c1f071d49edaaf07681f9ab176d", 0x9c}, {&(0x7f00000006c0)="0044087d42456e2564356f2e12ba70", 0xf}, {&(0x7f0000000700)="a7ac573938bcd49c316d2833d9c6504d642bbd4096cadbf3a3bd8f1aa1d0bc1b1f9dff5a7605f9101d3e76fa83219431f9ad3d00f16f0dd1d3cea392bfed27bc179f2acb721889e8db0da27733930bd11f91e53cf2dd052693", 0x59}, {&(0x7f0000000780)="fd4e6f444741a490ce97ea5a1b0d9da42eebff43515eb564d61b4d50b08236d8329550854a4c10fb9b7b5066ac46a59ad757012a9671e135522261318f53a1fdc9dc964dc04b878d0e93c17ca313bb933743fa9e19744c32fb919f33127d16461724440b5a7f17ada30eccac9192e8eeb6fb03a5d75bbc138117fc08fb44cba5d0fc7f7e20590a705aa3a5cd5a181bd506b49b4b521fd39feb321aba31c883bcfb94787f0dba58662328ed8005b8d26c9be0c5e85a711f4a38043614bc9abf1957ca3f69dd2436af94ef3df266c9a98eb140752dff9e5cfd9b", 0xd9}, {&(0x7f0000000880)="a496b1c68653259e091a3ece41ed506ef7d5f1f733b040aaf57863627085a29594ea9da99e9e9e16dab749273066dee997549f58a9cb347b9e2ad460ec7093e0528938af47012404fa0d38977d73c59d2ba7eeb5db71af595f4557e64368f1350b8ec012f8", 0x65}], 0x6, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x8040}, {&(0x7f0000000a80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000b00)="7d186f7c47a058224067e68e27a1e84de7ac62791642e925b39a943f6c5dcc7e3c45ed21193f98805d95e007ba7531b24b0ac47fd36eb5fd31bfc8ea68240b9f5df59783fa6055e54e2efd126ba72891908e01455af6a036e165d7499627832d06fe2b17dde30712ea5977861a5eae4e0d0e00a24c06bba5eb4626db25905cdef34d", 0x82}, {&(0x7f0000000bc0)="4e23bc11865b75d32d44200aed21cd049c25ba9ba9417631c558c5dd7864ee643ee30667c631badc3a122e734b9cf097bec8d4bb63768cf170c7afa9cb23b936f3bb76986fe3d36eff7591489a5fd71577e581b2b5807a1ee79c638a2bde23c1b8cc4529b6f2a02bdf710026b0fd790e5a8e4667fc0f8b770f29f27ab76c7ebfe4a4aef910eae192d12a428017ce9ebac8579cf39e90cd93d4cc3bc0a4e9d7", 0x9f}], 0x2, &(0x7f0000000cc0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x40, 0x800}, {&(0x7f0000000d00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000d80)="d1f2da687f6b22c3a100f202120df8f41bdb8ea45395de8c9334d9a11709214ddd6dd38e61cd5429867d4c70e85362b69026d29e3633b402a85a53c220a6a7d8060058a3a94c58726bcc4259a689df3973dc7b8b00b1bbeab2092875bc6ff3a0df5633cb84721ca7b7cecb8975929b57032420a6e4a0e0b3c0c9f0361ac66ff1c91a22a2374d02cf6a2cd375c2fc63", 0x8f}], 0x1, &(0x7f0000001280)=[@cred={0x20, 0x1, 0x2, r11, r12, r14}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, 0x0, r15, r16}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0]}], 0xf8, 0x80}], 0x4, 0x4) r20 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) readv(r20, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/23 08:06:39 executing program 2: r0 = memfd_create(&(0x7f0000000040)='--selinux*\x00', 0x2) dup2(r0, r0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xafbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x7, 0x2}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xa0192, r1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000080)="da2ff8426facde3f0f3e51a6b7251f4201e81ce38be1440043756fbe927053ef75f719bb954b63979551022ccfab272136eeaea7214a4d422a7b7744d6039e3b5f2e3fecd8b069ac7f7ab7353930a9650fc70ba3d7a4cd05b86d517bc9fc08ac9c7c38675004e53b273df00008000000812e7419c1ed0e755b44c5bb978a6bc9fa", 0x81) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6, 0x7, 0x4, 0x1, r0, 0x4}, 0x2c) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000001c0)={0x2, 0xec3}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000200)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) 2018/03/23 08:06:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000001c0)={0x38d, 0x7, 0x1, 0xc70f, 0x6}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x85, 0x202000) fchmod(r1, 0x190) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x1, 0x1000) ppoll(&(0x7f0000000080)=[{}, {}, {}], 0x20000000000002fb, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/03/23 08:06:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x4, 0x4) 2018/03/23 08:06:39 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x400000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0xa}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) rename(&(0x7f0000000100)='../file0\x00', &(0x7f00000001c0)='./file2\x00') 2018/03/23 08:06:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f00)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000005eed1c8f9a01357500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000"]}, 0x108) r1 = memfd_create(&(0x7f0000000000)='^cpusetem0\\vboxnet0.}selfvboxnet0ppp0^mime_typemime_type:*ppp0\x00', 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000000c0)={0x6c2, 0x7fffffff, 0x770ba04f, 0x3, [], [], [], 0x40, 0x199b, 0x8f7, 0x400, "a1e520e0ce25462837e7ead089d059de"}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x807, 0x4) 2018/03/23 08:06:39 executing program 1: r0 = userfaultfd(0x80000) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x100, 0x121000) write$vnet(r1, &(0x7f0000000300)={0x1, {&(0x7f0000000240)=""/38, 0x26, &(0x7f0000000280)=""/103, 0x3, 0x3}}, 0x68) r2 = userfaultfd(0x80800) r3 = eventfd2(0x9, 0x800) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000100)="7ebff8487c5618a040fdd46b59de4c99ac174af435e48cedcfd396a6eeaba94d035377a7e225fc0a11fde6fb8328d57897a4739536dd5325448477dced8a940b71070dfedf9aefa2562efac57a2c2970816ebfe8e29623c6be2d2e50928e3b4136f74f27aa5ace6689442561c8843fa1bbec198e6a432643540987e6cb9c70a9eed75d641b7f4796a7ade8a2ef5bd06254"}, 0x10) r5 = dup2(r4, 0xffffffffffffff9c) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r7 = socket$inet_icmp(0x2, 0x2, 0x1) r8 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r8, 0x0, 0x20, &(0x7f0000000000), 0x0) r9 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r10 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r2, 0x4000}, {r3, 0x8009}, {r4, 0x4000}, {r5}, {r6, 0x201}, {r7}, {r9, 0x4100}, {r10}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r11 = socket$inet6(0xa, 0x400000000001, 0x0) connect$llc(r6, &(0x7f0000000040)={0x1a, 0x118, 0x23, 0x200, 0x6, 0x7d3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r12 = dup(r11) bind$inet6(r11, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r12, &(0x7f0000000040), 0x0) sendto$inet6(r11, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r12, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f00000003c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e24, 0x0, 0x4e23, 0x8001, 0xa, 0x20, 0x20, 0x7f, r13, r14}, {0x2, 0x7, 0x7fffffff, 0x40, 0x0, 0xffffffffffffff7f, 0x9, 0x4}, {0x7fffffff, 0x401, 0x8d, 0x8}, 0x40, 0x6e6bb2, 0x0, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x4, 0x2, 0x840000000, 0x4d3, 0x8001, 0x4}}, 0xe8) r15 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r15, 0x8001) sendfile(r12, r15, &(0x7f0000e37000), 0x8080000001) r16 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r3, r16, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/23 08:06:39 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000001c0)=0xe8) fcntl$dupfd(r1, 0x402, r0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0x8}, 0x1c) msgget$private(0x0, 0x20) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) 2018/03/23 08:06:39 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000edbfda)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/23 08:06:39 executing program 7: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x401c, 0x0) 2018/03/23 08:06:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x18, 0x29, 0x81f, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x800, 0x1a1300) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/23 08:06:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0xa, 0x80004, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r5 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000002bc0), &(0x7f0000002c00)=0x0, &(0x7f0000002c40)) getresgid(&(0x7f0000002c80)=0x0, &(0x7f0000002cc0), &(0x7f0000002d00)) r8 = accept4$netrom(r2, &(0x7f00000034c0)=@full, &(0x7f0000003540)=0x48, 0x80800) syz_open_dev$evdev(&(0x7f0000002d40)='/dev/input/event#\x00', 0x6, 0x80000) sendmsg$netlink(r1, &(0x7f00000035c0)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000002b80)=[{&(0x7f0000000200)={0x12e0, 0x41, 0x800, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x20, 0x3a, @binary="bf625f355147a605c2048ea045ff4b5a5447c5ddfac81da48eac"}, @typed={0x8, 0x95, @pid=r3}, @nested={0x258, 0xd, [@typed={0xd4, 0x12, @binary="dac1158fa50424928ec82af6a865276073ce3d9d34af2caf4bf1a78d7b00cff7a2525203e1d4ab915413e5e4279190bc93db287e21c632d6f1dd0b7612dd156a0ce730aad0b699c658120f7b421f55f3d6ee3379ba02c3b7311bbb85ceafa118ff147cd430d568261fa280562cf828f17b121d2ffea635f0dd1d9f08ef1e18cb5ea11689a08afd8b195378e49a872bf84a4270d3565498a5ebae8971b1b40f72cbbbdf657f6ee62a995444320a4616cd0d4fde23663975f3b2bbe089a55cdc05f291710b88ecd75a7b3cf5e971"}, @typed={0x8, 0x77, @pid=r4}, @generic="01b52ae135839f4b52b502a567190bbf9c447ed1b7d7fc02cf6d326f6572476ebd7364fc868d1ba4194235895cb1ccbad9229b32b02c56c23898a1efe478efe12ccebcfa1e780e3d559ac2c35b968d7b4db3ec51a43ec577a778507513ac7291b6ae5a8bef375b9bb09c8f2efb7dded1cadbadf5ba6282856be6c96c6ab48abd8d250c75094233b1097cccd480bb3cd6c93a5cbf7a5301820bf69191ea2b936904630e102883", @generic="e6ce4251be9dd9e4c7a15ee13f7b0628f8f14fd3469841f269b557d145bd440eabd97fa10270bc4012462c68c33bbd38a25adbfd4c05d529fd84b29ee857e19202b1dd2c0ef2219214e5c827507c41770d33531963f0d33e80f4329f7d3956fa0a78047bba2d8bfe91595c", @generic="18655f656f8a57eccc7ff0f20f9e534b2211ee97aa8301206ee6cda09188daecb3ce773fa3a41c142bef2a6942377330e4627d98ed4a39bfb4bf2697d99fac24a030d57639d81f9b6397043a8479a96347899a57850061d8a4a6110475f96451d3b585e807"]}, @generic="b992df6b52f9dff4104d96dc71d19214fe8ccbc3402435f27ea2b00a47d550b2de291b3d3d9325e45595f0dbb8237be727442ce130d75b5acf53765de01f6629aac0157271157a05d419", @nested={0x1004, 0x1d, [@generic="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@nested={0x98, 0x71, [@typed={0x8, 0x65, @ipv4=@multicast2=0xe0000002}, @generic, @typed={0x8, 0x49, @fd=r2}, @typed={0x84, 0x6c, @binary="3a3f087e76150e82f25fdce065a287cfeae5411919595fc90b52f92348e3cef4c5d6f83b6098cceb3b3fea7d1322207474442611b51392dcafcfaa3d9d5d79bb12f84d582dcab5d46ace98ef81d52563229d077c18347aa6edc0d32d8ff13ee69e1f3091b4ff76f71e74f7c69f1784145266e2bf0caf0d9833a13349da"}]}, @generic="18d325b85b6e496daff73acf74b066cb20fd551521f70ce8c829d08a9f319d754d62b647b03a6b7f1fa039c78d6447cf541a1b4c8300144c5175398943a75dd9", @nested={0x270, 0x7b, [@generic="6a691e7df0a54d0008084d76c54acdcbae8b48231e1fcbb90957c212ffd6bc872b3c09017882cdc4e95d05ddff114d8f415bbd9d5d79614fdf684ac3eadcc982583782402821d2cd2d1384d5dada2d8fbcb49dddf6aa58279add2cb6a716f6bd65446819d9a5d936fc90fc55e062ba6488d77545921768d7769417584a6b7881136f6aa0f500692611bb8445ed62b3f2fbd8e85fa3cfdfe1a2da795b7d0896d4aea69e4bc89665e57e562bf730968d2449e88a8f8369b10f387968a37d42c381fb3029e5ec52e8b3181e5bd655127e38be9dfa1c1ffcc09e291b044567f5a08e6d7b72dc5f978f", @generic="8a93407fd2c1e8f3a5", @generic="47e1475e19e66e905fb8ae7bf1625f49b6b565287a3078c93c5c8596a66e88d81aabc16e63eb8b4ac647687a8f2920d4cb63cc39773bcd6599a86a9d71f53d8f717f9f91df4219c8caa138f89e154939dba32f6b24b628fc81f23eb65aa4f9377e3f4b28c12ae2c2a4283c47fb31c99ea63549a5aec1f7efff17ecc71412ab4aebd1b7207311f3e1d54121e047d74a3a6303071041", @generic="239c7f90aaa9a973767e3593aee422cdc75579cac3cea1bce839406ce6cc55a15179a3a36b754404f6fdb16a916be1ada9af44bd5dcfb5951fc5a21429374dbbe020fbb64322334480b368ed88296f4593535e21bf98239c15f419cf08c518948592cc531a920df04b8e751927fe8a071fe945fd450bede1a2f6efdf91bb19b86acd5fef93c58818a525fed2d7726a483eedc351b7a4c39df911b7aa378cbc15eaf7e4dec7f1df688405ce4c58177595f2feef3af28b118a137294ece2557ca20c72ff1108cfe211eec729ae89406505e3ec5c5d344b4a47388647989e8675b08e53b4846a"]}, @typed={0x14, 0x4a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x8d, @fd=r2}]}, 0x139c}, {&(0x7f0000002900)={0x24c, 0x2d, 0x0, 0x70bd26, 0x25dfdbfb, "", [@generic, @nested={0x1ec, 0x5d, [@generic="a8b979fae483166d238de24c5eb6bd0bbc451a1d3af38e", @generic="cd9b123287b903efe61e6d9559ba6d73a3c63df390655738239d6b926eed33758b22388e2c46816267037db8ce922b85ceae6933386b9fe22872d6cae5a0105794182b68d2cf8dc9759ef1da7058820efedc3965fe89d57f1871cbbd435aa82d85e880fc8abe6dd7a1833c232cbcf09e825d", @generic="57bb26896f67a70f59df99974756dbf295451421596c5ad0aed251e5db5bbbedf174681899c654f0a4de010aa162698202cbbd2364f2f9f5ab842ad13bf8f7cd43ae8bee1cf724ea04478514325ce2c8c5ec061c06f8ae650dff173beee2a90f3bf4c7de2d4eb9ae8f07fc2807b9a5332ea6", @generic="ba8bcc53e44b4a637899cc05487158202f2d28c52e1a7de1634b7ed21e679005eef11302c0b353a2dd3313cf914d294a2174a69b636b59c762bc833b0e00ab9a1ca0251cd156435378", @typed={0x14, 0xc, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0x8, 0x7d, @str='\x00'}, @generic="35760bf2053ec76f262f9e425e946393ef9a8fd0cadefd351c41ac08c3992433aacc831872193cde1e4a569073b67855f23581083207ef71ab8de9c817d5fedcc037576aa0b7319bd937a032f5c3505b396269eb0a4fa8bbaa80b7fc80bdbec527c716494a498f26ba3aa78f5b1d75aaa42c37413fbb33dcd595358df47322c670421cbc1b06304c"]}, @generic="fe9130798c9b48637bba4760e1bb180ad7d8cdf4786738d06d020cf315026779f01242d002246bda59fcd8b72d1d371f9a05afd0bc39e074c6cef40cb742475fb3e09fda1dae1274e4f4c4b979139174"]}, 0x24c}], 0x4, &(0x7f0000003580)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r8, r2, r2, r0]}], 0x40, 0x44}, 0x4000001) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000040)=""/130) r9 = semget$private(0x0, 0x2, 0x0) semctl$SEM_STAT(r9, 0x3, 0x12, &(0x7f0000000100)=""/7) 2018/03/23 08:06:39 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getrlimit(0xd, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000008, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x4, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) [ 169.658819] kernel msg: ebtables bug: please report to author: bad policy 2018/03/23 08:06:39 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2200) mq_timedreceive(r0, &(0x7f0000000180)=""/79, 0x4f, 0xffffffffffffffe0, &(0x7f0000000200)={0x77359400}) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) sendto$packet(r0, &(0x7f0000000240)="39dd2cc5143759b07ccf081ab3565138dfc469a51c4d6329adaa597b59e9e8d20c4b4efcf1d8b0a780f3e8c62a9bb8921ed47ec4997a28373f2ec64bb84e28a4dcff981f3f9502f23e0d1ba12974b2093556490725379d9a99b8b76f48e9ff5888ac1b46632180100df69bd93c089e3ced496d7fc0ade62715dfa0fe485e309d156a35e32f6d52ac9fc602e322a7a8da5e26323bfb74332668a847a97009296238a6442c671d43d0fd6ee13b7c0da85558e66859ff7e209ab59b9ac5ad1533ba9b331ed7601bdd4a0811096e44776a183d4d82e81101866268de627798ef37ba80b449ad1b2d5ef9cfd23ead8479173b", 0xf0, 0x40, &(0x7f00000003c0)={0x11, 0x0, r1, 0x1, 0x10001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) write(r2, &(0x7f00000000c0)="f631d382be5db108ed80029663564af1763375ff49ca7cdabd806eb26717a6f7bf1148c3dec27cc307faaa65684bc45a6db676df2d87cdd1db60683c1758f25a476d149006921c15ff12cfa0130886a5c99361508560f284f9b772f065fc553ae09e007180787840504ce321e5442e460aab6d010163e730c6c5", 0x7a) connect$rds(r3, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) 2018/03/23 08:06:39 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/209, 0xd1}, {&(0x7f00000003c0)=""/128, 0x4d}], 0x2) clone(0x0, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) openat(r1, &(0x7f00000002c0)='./file0\x00', 0x200000, 0x2) pipe(&(0x7f0000000000)) 2018/03/23 08:06:39 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff9da, 0x0, 0x0, 0x0, 0x7}, [@generic={0x20, 0x23, 0x6, 0x8}, @jmp={0x5, 0x1, 0xa, 0x4, 0x7, 0x13c, 0xfffffffffffffff0}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x56, &(0x7f0000000140)=""/86, 0x41f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xffffff59, &(0x7f000000cf3d)=""/195}, 0x48) [ 169.712356] kernel msg: ebtables bug: please report to author: bad policy 2018/03/23 08:06:39 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="85ba4b33f00725c5d5945d8b59855da0", 0x10}]) 2018/03/23 08:06:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0xa0, 0x7e, r1, r2}, {0x6, 0x2, 0x82e, 0xfffffffffffffffb, 0x31, 0x3ff, 0x9, 0x3}, {0x5ffb, 0x3, 0x2, 0x1000}, 0x7d, 0x6e6bb4, 0x2, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x2, 0x1, 0x0, 0x8, 0x9, 0xffffffff}}, 0xe8) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x38, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) 2018/03/23 08:06:39 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) mknod(&(0x7f0000000100)='./control\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./control\x00', 0x400) 2018/03/23 08:06:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400ef00000007000000"], 0x14}, 0x1}, 0x0) chroot(&(0x7f0000000040)='./file0\x00') eventfd(0x6) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x0, 0x1, 0xa1e9, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) [ 169.881469] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 169.925676] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32321 comm=syz-executor5 [ 169.970195] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32323 comm=syz-executor5 2018/03/23 08:06:40 executing program 6: r0 = epoll_create(0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_pwait(r0, &(0x7f0000cc6fe8)=[{}], 0x1, 0x7d, &(0x7f000056dff8), 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xd939}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000100)={r3, 0x4, 0xf9, "8217d51007c17fd1c7fe168f87e3c13a129b225089e6cf762f0b162bee5d4b4739208981e8c44e590ff7a071256ca1f725a132ba6f3c5e46ac27e527368e458e10062fc64d62caf463193b96ee1bc68eea4f18739280087b671515af399c97366a89256ffc4575de23c7dc58ee11d1a472e8a5b3284be8d3413906dfd9cd2f445c19c2e8e7c49b2abc6246533ea3243b6ab7366c64620db38cb4b48743b76b45d9e4561d9f0ebe297cdb2e57033ac1a305dbbf031edbd7383fd8b732c998c42403798f02bdaca29895c5dfaea4f785f785e5aa52c9be76cc69c59692bd8bfae3a88c2e2dc83a2f12fd88b74bf2c3ef86da3568eee093d0bd3f"}, 0x101) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea0000)) 2018/03/23 08:06:40 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x82, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x6, 0xfffffffffffffffb, 0x2}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e") fsetxattr(r1, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)='nat\x00', 0xff19, 0x0) 2018/03/23 08:06:40 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010f, 0x80000000000b, &(0x7f0000000000)="0183514a28b3054132f309865ccf201b70667345eb0a513c53dee5180dd1a6cd03f2fdd74b9a6178c54a4568360e90bdf59bda6f43218388c04770d042ce4174f87761e0bb662fdbe459f4455a3efd6d99104eee4c0fe543e599baf68339fd47c5de4933496f258d098f7259c249bd49b92a7c13cb0882723f8c48f047cb10cd7e37645d5c3df8f48af1141798f8c372640585fe0a1d9da701bff70e75cccdff4bfc0a24f0646cf051bf2325aa3a1b5aadc2f85ebae7a67621c1940a72e08c9996e2ed71b30c17a8bd2e7652bc43ab2ffa95d0dab90426993ac4590ab1fcfea4cf67", 0xe2) 2018/03/23 08:06:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="d7fac5af340e20b436f338119ed46150292eb4ac04271a5500081c63a66b15ee6b1a8653e65bd0bd9268ffe5c78cae731d6436a1a9567ecb7d4417b1f29e08b0834d483b07774a139b81157e48d54f3c3920a4597c719d668cb5a6becfd1ef1e592039", 0x63, 0xfffffffffffffff8) keyctl$read(0xb, r2, &(0x7f0000000200)=""/4096, 0x1000) 2018/03/23 08:06:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/uts\x00') setns(r0, 0x4000002) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8000, 0xad5036a3cb055e52) 2018/03/23 08:06:40 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10100, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00004e2000)) 2018/03/23 08:06:40 executing program 5: prctl$getreaper(0x1d, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x501404, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0xcf, 0x1, "494515601c7a5d8ebfc56667a3f8e15ba2549c8363c8e2a96a0513617d5e07b08df94cc1f468a54170dc46fa5e6fefb1656315485184cb9071fbea86e7ea022a58fadc65e8b9d27cb51a8f787a798265737876802ce676b96ed274a3d3e564b3ac036cdd64d1454b5b7cbd12f57f7f832bb5fffb5fc1765308db844ed691760834b986a4a7532e6d2c604d400c7649a2bd2edb95600b2c2e071c6834e16d99ffaca530816d9ba2954808c21d85160bd65ee78712ddb19fa6b1179375b39ad9611081345f3ba5b8"}, 0x80000) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'ip6gretap0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000400)={0x1d, r3}, 0x10) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[0x2, 0x71a]}) 2018/03/23 08:06:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000100)="673e660f383bbb0000000066b8c1a21bd20f23d80f21f86635c00000f00f23f80f22840f01cf26642e660f3821a1bd6364d84bedf3360f08b80d088ed0bad10466ed66b8f5ffffff0f23c80f21f866350c00c0000f23f8", 0x57}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000001c0)={0x1ff, 0x2, 0x1ff, 0x4, &(0x7f0000000040)=[{}, {}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/23 08:06:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0xfffffffffffffef1) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000), 0x0, &(0x7f0000426000)=[@iv={0x20, 0x117, 0x2, 0x8, "0e27344fad3d1e1e"}], 0x20}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x88a40, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000040)={0x5, 0x2, 0x42, 0x0, 0x0, [], [], [], 0xfffffffffffffffc, 0x5}) 2018/03/23 08:06:40 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008f2000)={0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f000012d000)) 2018/03/23 08:06:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) 2018/03/23 08:06:40 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x48, 0x0, &(0x7f0000000380)=[@register_looper={0x630b}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140), &(0x7f0000000180)=[0x0]}}], 0x0, 0x0, &(0x7f0000000340)}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000000)={0x61, 0x7e6f}) 2018/03/23 08:06:40 executing program 0: 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40101, 0x0) write(r1, &(0x7f0000f03f44)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x412000) sendmsg$unix(r3, &(0x7f00000002c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000200)="77f390cd2ddfad3465e9888e2ae3f734b828e1bfdf312004c1d474ed3b77fbe30169dedd563259f439", 0x29}], 0x1, &(0x7f0000000280)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0x20, 0x20004000}, 0x40000) fcntl$setown(r1, 0x8, r2) ioctl$TCSETA(r1, 0x5402, &(0x7f0000d1efec)) getsockname$llc(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='rose0\x00', 0x4}) 2018/03/23 08:06:40 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r5 = shmget$private(0x0, 0x1000, 0x54000093, &(0x7f0000fff000/0x1000)=nil) r6 = getpgid(0xffffffffffffffff) r7 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x9, r2, r3, r1, r3, 0x80, 0x18e}, 0x9, 0x8000, 0x9, 0x4, r6, r7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r8 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) r9 = dup(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000000, &(0x7f0000000600)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000440)=@int=0x7, 0x4) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a4306000801000600"], &(0x7f0000000080)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f0000000480)={r11}) setpriority(0x1, r6, 0x80000000) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f00000000c0)={r10, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000580)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r9, 0x400442c8, &(0x7f0000000640)=ANY=[@ANYRES32=r9, @ANYBLOB="1f000000291166927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961ffffff7f000000004cd1e3f79d25442951da9798400a73e04889faea079415a24d022364226d35b6de3bb3d5589ce80959b9747999d77e70f321c84cdc4485a9ed35f646da6b04278f201d0219861a1c472acdd6355eb0fd7efa140ae075fdef1ffc2f73e4afff1662f7e7436543ba0734140e40b3414ee2096bd534ae9f5fd10f5e80597cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1a22c8f9"]) r12 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0xa2) ftruncate(r12, 0x7fff) sendfile(r9, r12, &(0x7f0000000400), 0x8000fffffffe) 2018/03/23 08:06:40 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x401, 0xfffffffffffffff8, "088d599811a8b9e839e292c0f5cfa16e51416277da56c9128a4932ed35e5dc804d885d6f1e6ab23db0bf2398f1c58f5b1fe928fd0f3eb9af3059cf32f41fe3", 0x1d}, 0x60, &(0x7f0000000140)=[{&(0x7f00000000c0)="977263a028cb8dcd753e22d0818912dc55c878658fef", 0x16}, {&(0x7f0000000100)="53f85774d1d8a7a4f48941ef0061ee54ac9648b74e71118b8892f78cb9949a008379d88457222f2355dece70a1164974b79d507a", 0x34}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="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", 0xfa}], 0x4, &(0x7f00000003c0)={0xd8, 0x111, 0x3, "102c40c9dd76989d5526918c9102a2d251a20f78facd0ef23717dab83d638a9fc7e1c8e3b66668183e53ed97a00cae8ba074465eec3d7f20d121a2fb2dbeddfeac66245b430359d2ac4f8ba84c13757d359f56619b16b95bd5bd4cebc5b85fe19b6c3c9504906d7cab0ceac5711713aa98c543a8ecbd5cfa31c0adadc3dd78ab78f65106ab63643b8622b86fddf1e93d657f29ae6e5cd771c5e49a0ae7b7baefcc8ff8db0a34a6513b7baec94c1114d866e3be4bbeb259e4fb63ca406b08e1bb4bce4fde8be4d1"}, 0xd8, 0x50}], 0x1, 0x811) pwritev(r0, &(0x7f0000002280)=[{&(0x7f0000000180)='0', 0x1}, {&(0x7f00000011c0)="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", 0x1000}], 0x2, 0x0) [ 170.353554] binder: 32354:32355 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 170.386387] binder: 32354:32355 transaction failed 29189/-22, size 0-8 line 2848 2018/03/23 08:06:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="8500000008000000570000000000ff009500b623ce000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000040)}, 0x10) [ 170.418869] binder: 32354:32355 ERROR: BC_REGISTER_LOOPER called without request [ 170.466919] binder: 32354:32355 transaction failed 29189/-22, size 0-8 line 2848 [ 170.494097] binder: undelivered TRANSACTION_ERROR: 29189 [ 170.502094] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 08:06:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000000200)=0x1e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/165, 0xa5, 0x20, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) fgetxattr(r0, &(0x7f0000000240)=@random={'user.', "a600"}, &(0x7f0000000280)=""/177, 0xb1) 2018/03/23 08:06:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) r2 = socket(0x1, 0x0, 0x2) r3 = dup3(r1, r1, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r1, r3}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/232, 0xe8}}, {{&(0x7f0000003580)=@can, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/170, 0xaa}}, {{&(0x7f0000003800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f0000003dc0), 0x0, &(0x7f0000003e40)=""/175, 0xaf}}, {{0x0, 0x0, &(0x7f00000042c0), 0x0, &(0x7f0000004340)=""/187, 0xbb}}, {{&(0x7f0000004400)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000004640), 0x0, &(0x7f0000004680)=""/27, 0x1b}}], 0x5, 0x0, &(0x7f0000004840)={0x77359400}) 2018/03/23 08:06:40 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x4000000000000302}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)={@pi={0x0, 0xf8}, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @random="8df05c035610", @loopback=0x7f000001}}, 0x20) 2018/03/23 08:06:40 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x28, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0x1, 0x4, 0x8, 0x4, 0x1ff, 0x5, 0x400, 0x7, 0x0, 0x8001, 0x3ff, 0x4, 0xdc8, 0x4, 0xdb], 0x100000, 0x200000}) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="41f0740fd1260019491abdc800040000000000a9512b55a0d3") 2018/03/23 08:06:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000040)=""/204, 0xcc, &(0x7f0000000340)=""/233, 0x3, 0x2}}, 0x68) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) preadv(r2, &(0x7f00000027c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/241, 0xf1}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/153, 0x99}, {&(0x7f0000002680)=""/159, 0x9f}, {&(0x7f0000002740)=""/102, 0x66}], 0x6, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000002a00)={"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"}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000002840)={0x4, 0x0, [{}, {}, {}, {}]}) setsockopt$inet6_dccp_int(r4, 0x21, 0xa, &(0x7f00000001c0)=0x80, 0x4) setsockopt$inet_group_source_req(r5, 0x0, 0x2e, &(0x7f00000028c0)={0x0, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) 2018/03/23 08:06:40 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={r1, r2/1000+30000}, 0x10) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190702003fffffffda060200000622e80002040000140d00150000003a514692d14c81", 0x29}], 0x1) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x7, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00000001c0)={r4, 0x1}) 2018/03/23 08:06:40 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x228000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) fsync(r0) listen(r0, 0x3f) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0], 0x1}) sysfs$1(0x1, &(0x7f0000000140)='/dev/input/mouse#\x00') ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000180)={0x6, 0x2692, [{0x65}, {0x0, 0x0, 0xe0f9}, {0x9, 0x0, 0x9}, {0x3, 0x0, 0x2}, {0x7ff, 0x0, 0x800}, {0x401, 0x0, 0x4}]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000240)={r1, r2/1000+30000}, 0x10) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000002c0)=r0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000300)={{0x5, 0x4, 0x0, 0x3ac0000000000000, 0x6, 0x7}, 0x2, 0x800, 0xdd7a, 0x1, 0x1065, "fccc600e5f685aa16cf16ee75eabf1efc366dd7bfe3f0768eabc17886005fc7341a177cd806ba4abeea4f5684881fb53f8897da7147418e40c57e0110fb3570e6e164eda463198184bd616755d863f52d4e0238e34ffb92158bc84d021288296ad1776d3dc15ad2beaa61f5e3b59ae7e9c13b108aabcdb923ad973125e90debc"}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000003c0)={0x4, 0x7fffffff, [{0x2, 0x0, 0x87}, {0x5, 0x0, 0x2}, {0xffff, 0x0, 0x2}, {0x3ff, 0x0, 0x7}]}) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r3) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x8}, 0x10) r5 = shmget(0x3, 0x2000, 0x1000, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000580)=""/83) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000000640)='cmdline\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000700)={r8, 0x80}, &(0x7f0000000740)=0x8) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000780)={r4, r0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r7, 0xc01064b5, &(0x7f0000000800)={&(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f0000000840)=@generic={0xed9, 0x29e1, 0x9}) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000880)={0x0, 0x123}) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 08:06:40 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x20, 0x101000) getpeername$ax25(r0, &(0x7f0000000200), &(0x7f0000000180)=0x10) r1 = socket$inet6(0xa, 0x80080000880805, 0x7f) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x0, 0x78, 0x2000000000000007, 0x0, 0x0, 0x2}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) bind$vsock_dgram(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0xc300}, 0x230dbe03c5b8939a) 2018/03/23 08:06:40 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000001c0)=@srh={0x7a, 0x4, 0x4, 0x2, 0x8, 0x2, 0x3, [@dev={0xfe, 0x80, [], 0xc}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x28) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x4, 0x9, 0x2, r1}) 2018/03/23 08:06:40 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/78, &(0x7f0000000080)=0x4e) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0)=0x200, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000180), 0x4) 2018/03/23 08:06:40 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmdt(r3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) r4 = shmget(0x3, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000ffc000/0x2000)=nil, 0x2000) open(&(0x7f0000000040)='./file0\x00', 0x101200, 0x40) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x40000000006) 2018/03/23 08:06:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000061fff7)='net/snmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/73) close(r0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) 2018/03/23 08:06:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x8001}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x290400, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x105004) 2018/03/23 08:06:40 executing program 5: socketpair(0x11, 0x3, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3ff, 0x20001) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) r2 = socket$alg(0x26, 0x5, 0x0) bind(r2, &(0x7f0000000240)=@hci={0x1f}, 0x80) 2018/03/23 08:06:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x5, 0x100001) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x100) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40200, 0x0) signalfd4(r1, &(0x7f0000000100)={0x4}, 0x8, 0x80000) write$selinux_access(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:ocject_r:bsdpty_deviceOt:s0 /sbin/dhclient \x00\x00\x00'], 0x37) 2018/03/23 08:06:40 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000012000/0x8000)=nil, 0x8000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x9}) 2018/03/23 08:06:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000380)={0x0, 0xffff, 0x0, &(0x7f0000000340)}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)='/dev/kvm\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/186, 0xba, 0x2, &(0x7f0000000100)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x30) ioctl$KVM_RUN(r5, 0xae80, 0x0) read$eventfd(r5, &(0x7f00000001c0), 0x8) open(&(0x7f0000000200)='./file0\x00', 0x41, 0x20) 2018/03/23 08:06:40 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7f, 0x4e24, 0x8, 0x2, 0x80, 0x80, 0x8, r2, r3}, {0x8, 0x80, 0x6, 0x3f, 0x1, 0x8, 0xffffffffffff8000, 0x100}, {0x1f, 0xffffffff, 0x7ff, 0x7}, 0x1, 0x0, 0x2, 0x1, 0x1, 0xa70d7501bb4a4ebc}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d4, 0x33}, 0xa, @in, 0x3500, 0x1, 0x3, 0xfffffffffffffff9, 0x1, 0x6, 0xffffffffffffffff}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x5, 0x40000000801}) 2018/03/23 08:06:40 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt(r0, 0xffffffffffffff81, 0x4b43e73, &(0x7f0000000180)="b5cc51b1ba14cedabd8da26f1bca7ec0164f9d07c594aba09c914230efacbd9b107a21a5397c51c0ed18e68fe9ecdce709c6516bad9e7be52132c1f8335458fc59d967ede98112b2c0412820bf88ebb305d5eb892601c16c70fa37cd8a22491be77e3c4dffe024e44ebdcd4723b1a5e7fdfff050fd4acfa9a5a8fde9c39fb86d320db72603a104eade55400d8ba165da9335d04935d3b5db88f9b790960b19ed16ea86724a5263a3174fd89534a0f67ee18a063b573f27d54ef636b4d3c1af1f9971df48f9517e3460b35a326359efe91c34a1a24436c0513c44ce7309f294f1", 0xe0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) 2018/03/23 08:06:40 executing program 4: futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0x10000000) socketpair(0x10, 0xb68f28e9db28688d, 0xfff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mlockall(0x3) r2 = socket$inet(0x10, 0x1, 0x3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000000200)={0x3, 0x4, 0x9, 0xfffffffffffffc00, r3}) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x401, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xe7, 0x800}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r4, 0x5}, &(0x7f0000000180)=0x8) 2018/03/23 08:06:40 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x260) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/23 08:06:40 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x3, 0x4000000000084) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000500)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffff}) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xffffff98, &(0x7f0000000480)=[{&(0x7f0000000600)="a3", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x2000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x240000, 0x2) futimesat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000002000)={"1d1e862c13a28bb732263a9666e0ca69f511317e71eaab85cc991ac82d0f38e59fcf1d7710e0ab2ed78b5b99dfe22bbad55b2870e824dd12a6c97f4fdc8682a0688f99de7d05c4c0b55aadce67e335aa34d0e651c4b9d29dc1fa6373cbd650f4b4e3f2b291ba73b9271c04d4f8e8b08fcb550115cad184249a437a3749e52f1386bb34ed6dea14155967b8edb566f230ac71995dfb4ddd17170ae718489513a0fc543d51e6438901fa724967f134d80cb32ffa0197f4fdd791cc13fbd126088e356cdd5f7737e1e2def553a6b48b99258226ec454a5a0a6e384c19c215d8a0d65a74c4a8b0261f9011776fb6475c763223b886809698e9bddd5bd24f51fc813c8cd36e1ca51c65acd5b895109d57702f57d8052da234631fc1a406c72ffdc3b7dba81e48262f1821d788dcc6f828a408bf58d343114ba5043889885a3daf1bf94f45ae9d27da9b38f9c969af9079915dd4d3f8b53c6b45365a32cbba55d3461bbb54dc523b9203eda696d6ac73d114ede33480ccab5dd54b05c27d7c9a422d19c6d9e6bf671984cab417298e743f4c742f80f3b075e99cca9c7a31fa7ba48254d9d86fcdfe556d642377b2e8e13bc5a6488633f2836d779c7f729c11fd1099bbc8dcef7a4969b05b38bb44525ce1b9c7cc9ffe58316b0dc1db843ae95716f597c768c05a68fb433971f8a0687b76d7877b9b0d1ae5a23a4ff5dfadad0b1c20bedc4606467f100427c748ba9f954674a460c1cf92327f79e8c0f0243062f7cac99d65be02dcd475bbae92a5c8ce0d956fc95e432ee7a523db9a7a5dd337a44d5271a2476a6dd7198b0ab9db39df7017fe0300fa7a43b08aa993ee0c135dc772ae7b5bff0b58c722785d95c9329b203c3b2dedd34e3ce718cf86c05e04bbacb6b4bd00ab90ad568cadd7615b5d5ec5fdbf74ee49cfe3442b2a9434670614f6dfb503c85e70b63aa95224494898ddb04fb725c02a3386d0f32f5e86eb7dbf322f798a3a38c4acf6279eb9834794faae9f6411caf1b94bce8d4a9eb3f38d388cf54083018d6c43468166289372f04f4946a20860c6bca746125b445811e8fd8e16d45bb9edf35e6fa334c23e479ee2e429d3eed7489e3a7ce795f4da438cc59dd4a9103d2147c9146257dd1397d8bcfc1d4cef8aab095de742ad07c754bba16ee4efe48e07f354073635520a31a42faed7710bf722de025694f6e7dd082d3660aca4d1711c9f97a95c606129fea96bcdf6c9878088a240bbe7e41d645cf82f5ed717e44c36fa7e5508ef576286562c60b5760c9044bcdb535ac4365fbb990c79bf4c07228c71a97e7d25f4fde3f77fa653b488fc7e9adcfc700484ef049e6c24cb0b0b021265c68abd9ac535335f4fd42013ae0a07e42282412d6037ffe1d728c7653ef78959d2cf984261c74167cc850024c076b20355df101ee15a8ded95d29e1f"}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) sendmsg(r0, &(0x7f0000000440)={0x0, 0xfffffffffffffed9, &(0x7f0000002ff0)=[{&(0x7f0000000680)="3a11aa7d0eb5bbdc4f972b48914ae29132f647512097c044452fd8cfa455ceb1a6e17a674fc07c946e58167708957366784a54a1d76621ed5ee1f970eb1b22ef2a5ac04dfcb160c3006abac364ae04b7256cc75f8f69f094c6f20a713e539f0a3fef1dc3d44666ebc9a177f6dba8b7d4fca5d0cb73bab41fa946fb696cf8d8963d14ac92eb2c88805e55dacf13723f7da2044dce5c4daab4f293a8a8e0c5000000000000000000000000", 0x3}], 0x0, &(0x7f0000000780)=[{0x0, 0x1, 0x9, "de657e12999b092477c24dff9cd02234281013011140bef154ce0f8807d662fe74ce994e219fbea85ff8f8de504e4cde59445b243aef0b0688dd145a9bb53aae30188ebb945da7d4e83b5488c66d9efefa2d77c8ce565dac3a04ec1fe7683dff32356829f36b9de489c4dfa4abb495054509bcbe740025533dbe9a93d458668974c5a6eef34bf34ee1b1bca2969d5f953475d344c5662c63bfe7a3d77bd998343efed04e084d3834549b447b6b8c5917fb650cb7902e5e494dd11978e5075c39c3186a5d9f9922ea235a8b00b0781dd69c7137832d423b4855164b86e8cd6380676f31e85d165cbe82861eda4fe04cb9637e5ecb7e"}], 0xfffffffffffffede}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x3, 0xff, 0x5, 0x0, 0x401, 0x7}, 0x20) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) 2018/03/23 08:06:40 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x90) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) pselect6(0x40, &(0x7f0000000180)={0x7ff, 0x7f, 0x3f, 0x401, 0x8, 0x20, 0x1000, 0xba}, &(0x7f00000001c0)={0x6930, 0x2, 0x401, 0x8, 0x8, 0x2c, 0x2, 0xd0}, &(0x7f0000000200)={0x8, 0x100000001, 0x63, 0x6, 0x80, 0xdda, 0x4, 0xfffffffffffffff7}, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f00000002c0)={&(0x7f0000000280)={0xfffffffffffffffb}, 0x8}) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00000003c0), &(0x7f0000000100)=0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x7, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/23 08:06:40 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000000000)="244614e4d9ae4194f310db60e8ddf661decf7f86912f30ac90521d55409c46d6ec16baada3b166fd23be4de3120fc99a41f3d6cf4c4be2ddef616da9ec7521e0b0dd0ab2fa482754d3df9c2ef216f94834fc22e5fc85229297eeafc859e199ae5fc2cb", 0x63) r1 = syz_open_dev$adsp(&(0x7f0000001140)='/dev/adsp#\x00', 0x69, 0x2800) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000001180), 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip6gretap0\x00', 0x1000}) getsockopt(r0, 0x80000000000000, 0xfffffffffffffeff, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) 2018/03/23 08:06:40 executing program 2: r0 = getpid() sched_setaffinity(r0, 0xfd8a, &(0x7f0000000340)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) fstat(r1, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = memfd_create(&(0x7f0000000100)='neth1+\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x3f}) perf_event_open(&(0x7f00000003c0)={0x3, 0x70, 0x0, 0x0, 0x80, 0xfffffffffffffffb, 0x0, 0x5, 0x12810, 0x8, 0x62e8, 0x0, 0xfffffffffffffff7, 0x3, 0xbc0, 0x5, 0x1000, 0x40, 0x80, 0x7, 0x100, 0x400, 0x80000001, 0x5, 0x43, 0x40, 0x7fffffff, 0x0, 0x9, 0x4, 0xffffffff, 0x4, 0x3, 0x3, 0x4, 0x4d, 0x9, 0x3f, 0x0, 0xffff, 0x5, @perf_config_ext={0x7, 0x5}, 0x8000, 0xfe7, 0xfc7d, 0x7, 0x5, 0x49a5, 0x6}, r0, 0x3, r2, 0x8) r3 = request_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='neth1+\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="cf6877be0d9a2ac85731b9508f87d7b8d7fa15c2400206c44b35", 0x1a, 0xffffffffffffffff) keyctl$unlink(0x9, r3, r4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000009c0)) prlimit64(r0, 0xf, &(0x7f0000000000)={0x1, 0x6}, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 08:06:40 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x109000) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000000c0)=0x100000000) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/03/23 08:06:40 executing program 0: r0 = creat(&(0x7f0000000700)='./file0\x00', 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0xe56) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000340)='./file0\x00', 0x0, r2) 2018/03/23 08:06:41 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000629000)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="4900000023fefbda000000e480d5f9f6a0f7bbaf95025ffad1170fb4d2061d3eac7acd0100000000000000c571b3485b61873e28d22dbb399be7d5ec9f594e4858a6d5bf430d49cdc006d01a000000000000000000000000"], &(0x7f0000000340)=0x51) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x3, 0xfffffffffffffffb, 0x5}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000400)={0x2, 0x820c, 0x1, 0xfffffffffffff80b, 0x0}, &(0x7f0000000440)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000240)=@in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x1c, &(0x7f0000000280), 0x0, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x100, 0x393, 0x9, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x7d5, 0x9, 0x8, 0x5, 0x5, 0x1, 0x7, 0x80000001, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x7, 0xd, 0x1, 0x6, 0x0, 0x4, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x0, 0xffffffff, 0x1, r4}}], 0xc0, 0x40000}, 0x4040000) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000000c0)=""/78) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r6 = perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) connect$inet6(r5, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) socket(0x9, 0xa, 0x3d) close(0xffffffffffffffff) r8 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3, 0x400000) ioctl$LOOP_SET_FD(r8, 0x4c00, r6) 2018/03/23 08:06:41 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) 2018/03/23 08:06:41 executing program 3: r0 = memfd_create(&(0x7f0000000180)="47504c25006285dd572021cf80b7500cb3e1d746327ea4f6013de2dc069c83178f86107276299f8c001c301d91d002eecc9c2dca281e33c98aa1e3d4295dd9491c174b0881a051adf919f6fd03c1debe68592d18ff2cd9646e97d8aa40e94eeaf7607191656bf209a2a52a85c845172e88980fe1910725f279113253284ecc6f8411a5b4", 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x1, [0x7fff]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0xcd, "6c90fc055274d0c92a73d735e884947644afba2c7466422b1b6d0f6f4c5d147fdc0e080f6ae1e4a87b83586f057044c1ec36dd9181a8da84eb81556549a70117926aec41d329f82d1b16cd2e5c92b2d14076551f3c1f02a7a56dafd1afec55e85f90190c4bf8ff68ff99596b3bc3c7f23e96b44692453bfb2c61b8e9deed5513c3f5743efedd90b17abb0c4fdb7ebb710bd27bcc1fbdbcbb02b6860fe7f64b90d2f614954990b176c663c5b5a7c604545e8e67ffe1e3d7acdc2e6544946e7ce97a199aed43e28075f6fefcb5ed"}, &(0x7f0000000100)=0xd5) mmap$binder(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x0, 0x912, r0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 08:06:41 executing program 7: unshare(0x4000000007fe) 2018/03/23 08:06:41 executing program 4: syslog(0x3, &(0x7f0000549f76)=""/138, 0xcb) 2018/03/23 08:06:41 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000300)=0x3be) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x9, 0x4e24, 0x2, 0x2, 0xa0, 0x20, 0x5f, r1, r2}, {0x1, 0x401, 0x1, 0xff, 0xa30, 0x0, 0x1, 0x943}, {0xffff, 0x8000, 0x5, 0xb8}, 0x5, 0x0, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x7f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x7, 0x0, 0x0, 0x4c5d, 0x2, 0xffffffff}}, 0xe8) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) 2018/03/23 08:06:41 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) r1 = socket(0x1e, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00009b5000), &(0x7f000070c000)=0x5) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000180)=0x44) socket$l2tp(0x18, 0x1, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaac2aaaaaa00810000008847982dd5bf0e8ae68fb492e8cbeea72889b27169ba4274f95eddbc377503782c0adc3d33aaa5727ddfbef820b81ee89900009a322f50e5f1a87c00000000"], &(0x7f0000000000)) 2018/03/23 08:06:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000100)=""/166) socket$inet6(0xa, 0x3, 0x3) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/03/23 08:06:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000490000/0x4000)=nil) accept$alg(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000124ffc)=""/4, &(0x7f0000000000)=0x1c2) 2018/03/23 08:06:41 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='M', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000180), 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@generic={0x14, "7e280e90f50382df3433f18bc44699610c1627a9012f85aa5bfa132914abc2f7f2a1a34e5c47e971de4c1186402f4ed6239bf0ce1277c1be4c4fb10a6fc6fb0ddf6424be395e7956db603b77f77de2fa34379c6f7375e134957f2855f7d2e7dbc6d6c08c4950b4b24d2b3617a6310074d0a466410910c37f640204b51223"}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="af8d31497f7208595a4525eeb064dbec2963e5946d1ab14d9592310f4d5033297a98cf7db72d43751c3a5d2aab55fec28987ecd981862363dba4453b5142b3df07f6a8c86728465b43a0ae5c5625f9efc6db647da41d63b8c52ef0f505e839e43f995a6f587162d134099a2419602af6bba03674a06f162ffca375295efd5788b6c985d334f548d3590220a2d1ab380ffa7ebda02ffee36dc3df46f3e8791f3115979a0f2d3938dc3d8927725fc4ff23fe91ce4f5543cb", 0xb7}, {&(0x7f0000000200)="390b5832ba1f71c1ec689623598079b7f9144cf285add6f5c19fa8548da3a33e5966ef9c8e565a4338851b26c168f4ef4d32b9c709c87fd1d07c7d5535aa882173288ad04426cdfb7ccd29fe78ae3aca", 0x50}, {&(0x7f0000000280)="fa02e6b930a5c962dfece0499d03c8cf9089987a4941384e7b33b5fe94605b0959d4232dedc2554dad86c3558e020e580e07910ce3c5b168276c0a116181febe1476d50a8b14db3ce9", 0x49}, {&(0x7f0000000040)="e16223f6d157695b31e0251aac8c3aa2535c", 0x12}, {&(0x7f0000000300)="e66cd78044355d13495cdb823cf7", 0xe}], 0x5, &(0x7f00000004c0)=[{0xf0, 0x0, 0x7d2, "b11e4b11e607ea1587e901cf3a4c0b359b06b3ee85d2ccd4f45ac018ace45e385c7c710a698d53aba08c5b3beec37332b8880879092e2c279847c1754daadd043fdd21659d59b07c31ec41bab096de48717260b10b98ca1004d5e485b7a32b33c1d695c91ead89fd9b6d82ed39b5a0d11c62081962dd7bbffc6a231f2cc366c714f799a8b457d8a667c1bdca8e45ebbdc4fdecd43a0ff610c61d546403c15943bba9d97bc04c7284ccb2e5b0acc45c684a7dbdb652db41b0ea04ad4e9e9d61381181c519b48a0e7b62b14906ba78ebeb6f14663610e1406c8cba194625"}, {0x98, 0x1, 0x5, "bc45485a440aae19a7ebefe9ee6d1e34bd0baabece2c90008a1ef85932a82ce433e889f04dfd239bb4cf408dc3914c374a9df48ee0a998a1755191dfa6624bdbf8c6c4ba3524955102c1f121aa61ff6f768d8fe025b5ab4734d603ed91a39d238f571e53e7f7eaed19f4333b80978ffb560805e8b6c78ee48c261bca758054dc4403"}, {0x1010, 0x10a, 0xc56, "0626a82fb0041cfc67eed9ad5aec308bc1a27be2fafbf16e810631fe6531a500e611f81729ae2660b19e6b377cf700212c95a3e6bbdef30c574efce7f9033f6b5ddbc8df10ea6bcbd285c55c3acbef6f1ae40a2fbbd42acbf4d20cc133f5eea485cf34495e2d1630b9f0992639dfaf3113c8f99c31837c25129ca52e6f0477d86f1a378e89929286e2cea6804f44f7c7f258eaf86c141bda16c4dfadfa678bb634763fcb4ea1b52590a6c631c28b81a5c20c542909691c931fb456b3b4d677bab43729a6e9d4e2b1cff3561e2e3090ced7f0bac3edf36e1286c971cd4fefcb8088eaf51d2f9e012596cbcb127f4d669f7911def106b7f013991a282ccfb9fa5321b1385de0170086841efd8a128f206911b2c6348aecf2df7099a761b5d3f65fb8e83ac2a470489b4c86460e1fcacefeb06343e559e45ebd3ff90fde972e0399eb3d9978cb419597388b10d37cc321ecf45a763661fe24206ba3a22765532dcdebdae17453da01ed32bce7035bdba9467d2b36f60628bb5c1b76b597130e19bf27238e16f195863e7e55574e07eac5c44bf3e6e974393f56e24a19233e0697d309a342efa6bab2b83b4fd56173131b15c5afd8f015555c2e117c15da97f99b63e62f990e434f8fd8efb01f925cfcbbf976fa7f84ebf483fc59bbe33f0c9c4fc58be29a78911a836f9ca5c1cafff81bafb47173e56b2cc29cda660c58d610999ee916066cd2b04f9289eaab07d33104d64ce776f29305ad518946101f34748f90df9f42a75a40973914469c95f3597119ee0f068eaa9b5a36b540b9828fb759ca55b8692b9b207243496515da531882e0ddef5c98cc6d677b38462d958a588028129d8a263a7dfb8b0f4451fc1495deef6f67bddb70454983f463ba4c3400db905875425fa42d896cfa87ad318e132f4654ca094af4e5a2de8c7b3d51524756229f14d2f7d4e00511dba8a753ef2d76b1b813d2fdc4d086a78b4711085662b8a0e5faf9361e2c85151faaa24fb9472aaf2cdfccca92c075a17494de8f97d4d52b13ad8809177d7a65caff3c33840463411d76db068cadf49a337c53bb318aaf4f25f43dc18721525242a098cee458b55cab3d400fd6ee436f47e09e60de4aebb90d758e5fc775b67c45df643e50c54367809a62309ac8531e038514ec85bed9f903e42d362dabc1f101805338cff656d2db33aa6fe38c340b5d7292e4934e6ca492164c3db0ccf4ec9a36d14025abc192dbd9d215122d5d6b24b7a607cf0af497d8aa2a614cb8e195093a72da1702ff8cf49b5b9c4303eac8660965456092ad1b83ee43d48b8a7cda6a9d4fb91474334b7c154a33f5f80170b57dd00ca61cfb618c998826d7c5bdb863734b6ce400a835cc1bf0ff5ed988a18cd442b65ed30652d2baf6bd6018fef3f7cce3e67a5c98201efa97fd4256d45dafe4237a391bd76ce45f6581c13f652fe908ddc6cf4da074fffee55216e35063ce587b30c880bc9c8b444c835e65c632206672fa5c9a4462b38cfa79544a711038291f70da9f8bce491a12f44a1d37efc3c55013e4a16e8e6a76ca9963ef489b580dd9294968943fe9e1a07c20321fbdf5097a65169824b88b0809df425d1e7d33aa5606b4b53ba1311d802c55aa6771b2c14d9a604023e3a6df38d4fca6ef96d6c3bc029170cc54455dc7f7bcb546342e7ce3b95de2728b0ae0860f41f305b5219733da11959d46e8073c85b1f18311b50679e4a2850c6bc94975f86b2148b21c1ec07f6cc09101ab0f7b952ce74682283a06d1ca8e195b1cdb04eba203f78b6f341d352dd07e3835f1f26bde4767b005563812a8afcd8f80b75d295148e7f077fa11342888ee856ff834037e9cf96f0e71a83578f32fe87b570ede43d3073bc7fef50ace31c558103c9511f7cfb03c0f745ca3743ee1a94524219fa13fb86b6c1681819e93f19382a73851bbb5428a3cf0dcbd81ffc43f7d29f0776b63a2679d946958b00151312e1a67d055f8da645c97e9a6cbf71cbb3b944e1bf4a9c86af7c6add2593a3927c7d4156580be98f01729fc8bf8e742a888f0cdaa84f0c1a4a6c0607707ca8704a1571d36dc36df9febf2d85885d3277820ba1c4fb20e5ca8c95c0e49ee971de415f3aac1b14cb752ec8ef8d7826b4c859c07abbf9817b0ad8c8e7f666377aa9c4960b090751ede6128bfed31a9611bfb4e8024e864e0b81d2dd563df2fa311592808dd35ef0f004b63c267f534d1bdbaa15ff893dc063d8544512806087f4501a372146ff742c7fe07aae56f666752e352a73ad867cc2d5f2133ef95be4cabc509aba6e2de076ea17349dd51cf3f07f09267f94e350b1911e3b721a43e3d9b5084caad4edd3296c2cd108fc6f2f56405be2894bc1bc609128d7b08c44657c665d64e8998392c998c3047da9173c7c8a49d916d7855c959f0fdf05345f48d272c89286deddda4aeb7ad2126760f2c82130caa365f94fbb3124a42f98c0dc1755996a1e672fa19800f6916f76e89127ac3c34ec8a768a0e28d15a99089474fc092e363fe6875df4bde297047dd49d502b57dd070f2837bd3fff95b9affc746a704028b05d6d9e8f16e23a7ba05653b0edaa29d01495638c11d692342d3b5c5d269ca1cf5257b228965bf4b22f29522da62dda75db672eecd373324e01240e5a088d445131820cf7c32b6594697458cdb2b7d66d5f72bc6f8e69c857e05d9bdc576e9c76a78ea2e7b28828bec99976d2616a792a8f122e46d5dc1c31a5df8b74d7441543a8c8bcb031987ea1f7d0327000c8af7ed2bd7f19705a3b1c97925645b4a4bd5e3292d975496e1d9aed444b9cca5557a9fd8507f0b4b4b1779d778615eb02d747a8b586e6010aa34e9c484297cb1ede4bcdb1bc38478d517e850a9c3394298d9b449650091fab7113489718af74883b00d82593683f29e89e84fa7d0d9a40c9a074d28631bbff2d1b420d3eebfc8bf1fdab8e53690bacb31f0a89c822024ce4d5eb2950e8baeab61fbc43f024b6e7075db8e3c2bd016f43fb1856a3fbe23c28d38d2d55050f5f620568a735ce0ee08f92d78f9d9eca9081939753a57e504345b9bc4072c115ba9037bb2d6977867d6e25a467f28b3c079aa92f518dc6fc989bc02a033e9e37508a73381c54b9ba01c7c2da258b82b254c7680ddc9aeed09b730dacc3246920b4f800298b92d55edb24524183547a8374e027eed12df09516f03c87c0be642d85bdade6cccdc661cd9c23196526181ee8cb2f82f1b4b8f53ff777cf508b450b5bfb0a95c177167d7d306510a12bff08feb0a57291699b68171f09dea2607ed3113c500f77b2ae4e64e43f99b48db766502eb5ec2e149485569a691d5d26545f9d0c2a07abb1746e47297f4c653789ca0573ceb4213ff952ed26ede516d870af9863b1dfb5a6cf53cf3327fbb4ea9504a5191201dd11b60e3790dcf0660ea481051c21f9eb1493188a135a4f2fdc8497a7febd73178a9004284cc07d669088e730b9b9d2817f33f4c71e673758f01211699e8b9736665d36fe52f954d71d4ebe27f930ec56aa4da6a708d2805922a2d2f91cd86dc567ea43fb41cbd0f46b16f2bc33a9c155a38f6b0e418f4eb617844049c7638d6241a51a871134ebc62567a08d8ab30fb561c571a4aeda254e69fb9f3668929cec072bcb3adb72f7fa16655d16899df9be2e33e0cfb11c8ee6a315338498d9c7959d9db115bc9cf5209a9eb219aebb0e3eb5efa363a2582ac9856dd1a10b912493ef459debd27e05ac7e47253b28cc55dcd0b4818dee0f13787f179a9836e8ac5cc341001d6fa7fa71f6968431c06b1f40c90e3200254c5b43cf0a51342426bbc21d26d00d600e73a008876f5db7baf1734c31871b8605a4302391e82b2bd200767d61601daa9b948c6e0f71737f0732dd04754db6913a78e275e7ef4fcb808491c4fa90ec60b522f31a386d6330c7f5d73cee67a210f633c37fa71e8d65630b5f2ca027f6ce6b828d544ee4cabd0f8fe22bfba6d249eb5a7758e7bc77f5889f9aa43260f4b24bad49b79ab08746922e2fb16606ef8d1cf65c64a9ea3d4e786f27aeb34ae0fc48dd3d5ad0aaf1327f96956c0f6b4d48c5f22b38a9778d4931acc2f7bb1faadb61a8a61e80c9dcab9152abba5cc2de50f31f319b7735d5e09b5dcf6848cb9087ccb183f74228d6e836606efb01b5f45d096c88396cf6a2f7bc8923d55e64dc6942a981a81ea76d5e3bc27d367b6e098cac73bb29d29ce31c7bec317c9f1eae096b1c8cb0c33a5bdd0b87b735d120a345a6507f1172a48a8570e4449312bcde9381908796f6fcfb71b57ba924ed84b436afe4ff87a1e06c10a3df80673106a4729e5cd45c56d7c83737e47a831177365df5b472af65a873564435e63f52fa09dbaeb277b6170fa5a8d1ef39e84ae969d74294cfec8a83cd5fa4578619f55148bb6e11516367661de70fce12a719b18c604afee4c19b1a7254cfe1e83a76867c82348c2782e937023048f71e88796fbe74f0b002a1bdc7327f488d69d775879e4148fd35a6e89dcf73da597bf359087cad16a364a92ad6b1a0bfdc0e0cac2762814229f716fb76956df5eb3f0378b20724941c2eff89cfb2fe82dfa1b2d46740779248e1f25f0dc5af7248bcf5fe1d0cbd1ce38b945b5b613489584b0845ee805b40285705a5a474e5a4c1bd52d512e22afed56f81e82b21123d7798d004fae4b2ba5ffd86f6ffa81712171bb1ee5c9caa26de70764472039a47ae61ebf33f11d1e282227210e9178a99214a6b7d198b345481286fa556cb363d63b43479275a2efa35bf0859edb495558b846471a7724eff21810871e4cb80e26efab2df008fe7e2d84333a665c771d4a20dd3d158d057dcabe50f4f612c8acfd39b50f96e120a124a679d52450dc49d784ecfde6514ab379561df8115dc37e2f2083f3e4a04b58a540e35441c19314745380d67f96028836d62909e78bfc71ac8d2fa23238d78dd3a2abfb9667b54512e8a0e85a2b84396c3e4692834fe610d31b0f5b19ea4c97e90eacdbd2233a7a4f8435cbe4a3b99b7c851b3fc58ac216ec8970bb7a18c24c4708d8e2955895ce4aabe043e0e7791366579c013da1c13f35393bad09c5607b6a38f43a0905f0f21fee4330ca674b82261a39526ab7e986eddb45d185bbd1cc4dc182f5c90d880b1e69891b92d6dfa03f9cd50e8b60e6874e5e2c57b162a109bc38de7d04a2bf3656ce21c2a156e85ac6577a8ec29cc1bb7cae150dddb247f1a54620c0ef51a0e79f9bbe64a5345649ee236e2212fa4b22c13824421272072cc9908c935aefcec0605a911e0baaa5fb47f25a94fc670d9132f8fae93e47b94b4aaf05bd790a8f8be29514c59e1988e28dfebd876ebd5c3d1baf60f9613e40130cc7acd06f7b8c8ba79351a0e3e4bbb7cd33a05a47ed2f373a2f4ff7410cb8dc3beef4d3a81b6a21caddc1fbdbec61030f360075dec440c2c966d827b8e8609ea2857d8dde9898e6ca04981d7dd5962eb3247ea9f11d4e8677cf72a219cf1c4e0896749499b81135a1c2089600a86abf2346e004a7db305f84ab69d9cade01849f170b45080cd208f9097d12217c040ef1c39c269e3e46391c748e54b4be75107dee7889203b4553cf2366e7a591f790042b40762da3b57722e2e351d94724faa5dfa80dfe5b4fa3db08803eb93661fa44d917aae012fef5af0c8781270a29d27f7a2dc1f0738557b10f36107743c5840a9ba4fbcf42b78dc598a4aba7bebbad8907d3e2d84b0733c107ad474aacf2ba692abfbe2e32f9bcab2a8635402e"}, {0x18, 0x1ff, 0x3ff, "ce8d4395ee"}, {0xc0, 0x0, 0x3, "fa7ff334b37934a6bb3197dc930953aa6a4e32523c21cddce91800dcc4a86c01da60b207c96c803c600051cd2b979d0aac9a5645d26b99d323d53a1e5ccffdbf117e83aec2f5b2c7fc29755c3daa7a0b64ef4ac043f268dc3c1949e6ca4b084134b687d781f76f47e6fea52c8f30652760a458bc00419b2ab640e24009c1332f14f5eca2775e455186210a83b6aed3e0acfe7527b9e863967aee336ee4e29d02086032a15b401e3223571b4d9f4854"}], 0x1270, 0x890}, 0x11) 2018/03/23 08:06:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x1ff, 0x6, 0xa0, 0x5, 0x6, 0x7fff, 0x4, 0x3, 0x4, 0x3a76}, 0x366) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) close(r0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) 2018/03/23 08:06:41 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) delete_module(&(0x7f0000000140)=')proc&,]selinuxproc\\selinux\a#systemGPL]user\x00', 0x200) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001800ff0200000000000000000a0000dfa7ff7042ce21e613b40deb5dc07f5b0008000000000000000c001700080000008510d9928eb80d3c4f710b64b52e53429746bddf77b9780fdc2a1d770e0609316a", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x8, 0xa93, 0x7}) 2018/03/23 08:06:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xfffffffffffffed1) setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x88002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000040)=0x90, 0x4) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) ioctl$TCSBRKP(r1, 0x5425, 0x3) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1) 2018/03/23 08:06:41 executing program 0: prctl$intptr(0x1c, 0x9) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mknod(&(0x7f00000001c0)='./file0/file0\x00', 0xc000, 0xffff) io_setup(0x4, &(0x7f0000000200)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x1, 0x10000}, &(0x7f0000000180)=0x90) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/23 08:06:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/03/23 08:06:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xffffffffffff0001}, 0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000040)=""/74, &(0x7f00000000c0)=0x4a) [ 171.594451] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 171.626739] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 171.681238] ------------[ cut here ]------------ [ 171.686307] kernel BUG at net/ipv4/tcp_output.c:2864! [ 171.691548] invalid opcode: 0000 [#1] SMP KASAN [ 171.696198] Dumping ftrace buffer: [ 171.699710] (ftrace buffer empty) [ 171.703394] Modules linked in: [ 171.706559] CPU: 0 PID: 32537 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #362 [ 171.713886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.723216] RIP: 0010:__tcp_retransmit_skb+0x28e6/0x2cb0 [ 171.728633] RSP: 0018:ffff8801db206ff8 EFLAGS: 00010206 [ 171.733965] RAX: ffff8801bc0da540 RBX: 0000000000000001 RCX: ffffffff84cb01c6 [ 171.741205] RDX: 0000000000000100 RSI: ffff8801c3b6ccb8 RDI: ffff8801cc9505ec [ 171.748445] RBP: ffff8801db2073a8 R08: ffff88021fff801c R09: 0000000000000000 [ 171.755684] R10: 0000000046e237e7 R11: ffff88021fff801d R12: ffff8801cc95064e [ 171.762929] R13: 0000000090aab014 R14: ffff8801cc9505c0 R15: ffff8801c3b6ca80 [ 171.770170] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 171.778367] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 171.784219] CR2: 0000000000464ed0 CR3: 0000000006e22003 CR4: 00000000001606f0 [ 171.791461] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 171.798702] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 171.805945] Call Trace: [ 171.808502] [ 171.810639] ? tcp_skb_collapse_tstamp+0x360/0x360 [ 171.815541] ? lock_downgrade+0x980/0x980 [ 171.819659] ? lock_downgrade+0x980/0x980 [ 171.823790] ? check_preempt_curr+0x350/0x350 [ 171.828259] ? __lock_is_held+0xb6/0x140 [ 171.832297] ? do_raw_spin_trylock+0x190/0x190 [ 171.836857] ? do_raw_spin_trylock+0x190/0x190 [ 171.841409] ? rcu_read_lock+0x70/0x70 [ 171.845269] ? print_irqtrace_events+0x270/0x270 [ 171.849994] ? trace_hardirqs_off+0xd/0x10 [ 171.854205] ? print_irqtrace_events+0x270/0x270 [ 171.858937] ? try_to_wake_up+0xf9/0x15f0 [ 171.863066] ? migrate_swap_stop+0x970/0x970 [ 171.867446] ? cpuacct_charge+0x2e6/0x5c0 [ 171.871568] ? tcp_check_oom+0x2aa/0x500 [ 171.875601] ? tcp_free_fastopen_req+0x90/0x90 [ 171.880153] ? __lock_acquire+0x664/0x3e00 [ 171.884364] ? jiffies_to_msecs+0xd/0x20 [ 171.888396] ? bictcp_state+0x433/0x500 [ 171.892348] ? bictcp_cwnd_event+0x120/0x120 [ 171.896734] ? tcp_enter_loss+0xb4b/0xff0 [ 171.900867] tcp_retransmit_skb+0x2e/0x230 [ 171.905083] tcp_retransmit_timer+0xefc/0x2dd0 [ 171.909643] ? tcp_delack_timer+0x220/0x220 [ 171.913939] ? perf_trace_lock_acquire+0xe3/0x980 [ 171.918751] ? __lock_acquire+0x664/0x3e00 [ 171.922956] ? lock_release+0xa40/0xa40 [ 171.926905] ? perf_trace_lock+0x900/0x900 [ 171.931121] ? perf_trace_lock+0x900/0x900 [ 171.935342] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 171.940512] ? perf_trace_lock_acquire+0xe3/0x980 [ 171.945324] ? trace_hardirqs_off+0x10/0x10 [ 171.949623] ? pvclock_read_flags+0x160/0x160 [ 171.954092] ? trace_hardirqs_off+0x10/0x10 [ 171.958384] ? kvm_sched_clock_read+0x25/0x40 [ 171.962849] ? sched_clock+0x31/0x40 [ 171.966534] ? sched_clock_cpu+0x1b/0x180 [ 171.970661] ? lock_release+0xa40/0xa40 [ 171.974608] tcp_write_timer_handler+0x335/0x820 [ 171.979342] ? tcp_retransmit_timer+0x2dd0/0x2dd0 [ 171.984187] tcp_write_timer+0x153/0x170 [ 171.988234] call_timer_fn+0x228/0x820 [ 171.992094] ? tcp_write_timer_handler+0x820/0x820 [ 171.996996] ? process_timeout+0x40/0x40 [ 172.001042] ? __run_timers+0x7e3/0xb70 [ 172.004988] ? lock_downgrade+0x980/0x980 [ 172.009110] ? debug_object_deactivate+0x364/0x560 [ 172.014019] ? lock_release+0xa40/0xa40 [ 172.017975] ? mark_held_locks+0xaf/0x100 [ 172.022100] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 172.027089] ? tcp_write_timer_handler+0x820/0x820 [ 172.031987] ? tcp_write_timer_handler+0x820/0x820 [ 172.036894] __run_timers+0x7ee/0xb70 [ 172.040672] ? trigger_dyntick_cpu.isra.29+0x150/0x150 [ 172.045927] ? timerqueue_add+0x1e9/0x280 [ 172.050053] ? trace_hardirqs_off+0x10/0x10 [ 172.054348] ? enqueue_hrtimer+0x177/0x4b0 [ 172.058552] ? lock_release+0xa40/0xa40 [ 172.062506] ? retrigger_next_event+0x1e0/0x1e0 [ 172.067154] ? print_irqtrace_events+0x270/0x270 [ 172.071883] ? trace_hardirqs_off+0x10/0x10 [ 172.076177] ? clockevents_program_event+0x163/0x2e0 [ 172.081251] ? lock_downgrade+0x980/0x980 [ 172.085375] ? __lock_is_held+0xb6/0x140 [ 172.089425] run_timer_softirq+0x4c/0x70 [ 172.093464] __do_softirq+0x2d7/0xb85 [ 172.097238] ? ktime_get+0x26f/0x3a0 [ 172.100929] ? __irqentry_text_end+0x1f9884/0x1f9884 [ 172.106013] ? trace_hardirqs_off+0x10/0x10 [ 172.110316] ? native_apic_msr_write+0x5c/0x80 [ 172.114875] ? lapic_next_event+0x54/0x80 [ 172.118998] ? clockevents_program_event+0x108/0x2e0 [ 172.124087] ? tick_program_event+0x83/0x100 [ 172.128484] ? __lock_is_held+0xb6/0x140 [ 172.132525] irq_exit+0x1cc/0x200 [ 172.135952] smp_apic_timer_interrupt+0x16b/0x700 [ 172.140936] ? smp_reschedule_interrupt+0xe6/0x650 [ 172.145837] ? smp_call_function_single_interrupt+0x640/0x640 [ 172.151691] ? _raw_spin_lock+0x32/0x40 [ 172.155638] ? _raw_spin_unlock+0x22/0x30 [ 172.159757] ? handle_edge_irq+0x2b4/0x7c0 [ 172.163965] ? task_prio+0x50/0x50 [ 172.167483] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 172.172311] apic_timer_interrupt+0xf/0x20 [ 172.176521] [ 172.178729] RIP: 0010:lock_acquire+0x256/0x580 [ 172.183276] RSP: 0018:ffff8801b780e878 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff12 [ 172.190953] RAX: dffffc0000000000 RBX: ffff8801bc0da540 RCX: 0000000000000000 [ 172.198191] RDX: 1ffffffff0dd939d RSI: 000000009fe4d8bd RDI: 0000000000000282 [ 172.205431] RBP: ffff8801b780e970 R08: 1ffff10036f01c73 R09: 0000000000000002 [ 172.212669] R10: ffff8801b780e858 R11: 0000000000000000 R12: 1ffff10036f01d15 [ 172.220286] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000000 [ 172.227548] ? lock_release+0xa40/0xa40 [ 172.231496] ? __unlock_page_memcg+0x53/0x100 [ 172.235961] ? lock_downgrade+0x980/0x980 [ 172.240084] ? unlock_page_memcg+0x2c/0x40 [ 172.244294] ? __set_page_dirty_buffers+0x20c/0x390 [ 172.249280] lock_page_memcg+0x8f/0x380 [ 172.253222] ? __mem_cgroup_largest_soft_limit_node+0x780/0x780 [ 172.259249] ? page_mapping+0x382/0x530 [ 172.263195] ? __mem_cgroup_largest_soft_limit_node+0x780/0x780 [ 172.269222] ? kstrndup+0xd0/0xd0 [ 172.272651] page_remove_rmap+0x393/0xeb0 [ 172.276772] ? page_add_file_rmap+0xc50/0xc50 [ 172.281241] ? lru_add_drain_cpu+0x18d/0x4a0 [ 172.285621] ? find_held_lock+0x35/0x1d0 [ 172.289654] ? lock_acquire+0x1d5/0x580 [ 172.293598] ? lock_acquire+0x1d5/0x580 [ 172.297542] ? unmap_page_range+0xc5d/0x22e0 [ 172.301924] ? lock_release+0xa40/0xa40 [ 172.305876] ? rcu_note_context_switch+0x710/0x710 [ 172.310778] ? check_same_owner+0x320/0x320 [ 172.315072] ? _vm_normal_page+0xd5/0x200 [ 172.319191] unmap_page_range+0xfc3/0x22e0 [ 172.323411] ? vm_normal_page_pmd+0x2c0/0x2c0 [ 172.327878] ? __free_insn_slot+0x5c0/0x5c0 [ 172.332174] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.337339] ? rcutorture_record_progress+0x10/0x10 [ 172.342329] ? is_bpf_text_address+0xa4/0x120 [ 172.346797] ? kernel_text_address+0x102/0x140 [ 172.351349] ? __kernel_text_address+0xd/0x40 [ 172.355814] ? unwind_get_return_address+0x61/0xa0 [ 172.360717] ? __save_stack_trace+0x7e/0xd0 [ 172.365032] ? save_stack+0x43/0xd0 [ 172.368631] ? __kasan_slab_free+0x11a/0x170 [ 172.373007] ? kasan_slab_free+0xe/0x10 [ 172.376955] ? kmem_cache_free+0x83/0x2a0 [ 172.381073] ? mmput+0x549/0x6d0 [ 172.384408] ? do_exit+0x90a/0x1ad0 [ 172.388003] ? do_group_exit+0x149/0x400 [ 172.392043] ? get_signal+0x73a/0x16d0 [ 172.395901] ? do_signal+0x90/0x1e90 [ 172.399585] ? exit_to_usermode_loop+0x258/0x2f0 [ 172.404307] ? do_syscall_64+0x6ec/0x940 [ 172.408339] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 172.413672] ? debug_check_no_obj_freed+0x3da/0xf1f [ 172.418666] ? uprobe_munmap+0x127/0x430 [ 172.422698] ? uprobe_mmap+0xc90/0xc90 [ 172.426557] ? __khugepaged_exit+0x3f7/0x650 [ 172.430942] unmap_single_vma+0x15f/0x2d0 [ 172.435064] unmap_vmas+0xf1/0x1b0 [ 172.438577] exit_mmap+0x23a/0x500 [ 172.442087] ? SyS_munmap+0x30/0x30 [ 172.445686] ? __khugepaged_exit+0x43d/0x650 [ 172.450075] ? __might_sleep+0x95/0x190 [ 172.454029] mmput+0x223/0x6d0 [ 172.457200] ? get_task_exe_file+0xc0/0xc0 [ 172.461407] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 172.466218] ? do_exit+0x8fa/0x1ad0 [ 172.469817] ? lock_downgrade+0x980/0x980 [ 172.473942] ? mark_held_locks+0xaf/0x100 [ 172.478061] ? do_raw_spin_trylock+0x190/0x190 [ 172.482617] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.487604] ? trace_hardirqs_on+0xd/0x10 [ 172.491726] do_exit+0x90a/0x1ad0 [ 172.495152] ? find_held_lock+0x35/0x1d0 [ 172.499185] ? mm_update_next_owner+0x930/0x930 [ 172.503826] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.508989] ? lock_downgrade+0x980/0x980 [ 172.513110] ? __unqueue_futex+0x1c0/0x290 [ 172.517313] ? lock_release+0xa40/0xa40 [ 172.521257] ? fault_in_user_writeable+0x90/0x90 [ 172.525983] ? do_raw_spin_trylock+0x190/0x190 [ 172.530533] ? futex_wake+0x680/0x680 [ 172.534308] ? perf_trace_lock_acquire+0xe3/0x980 [ 172.539118] ? futex_wait+0x6a9/0x9a0 [ 172.542893] ? perf_trace_lock+0x900/0x900 [ 172.547103] ? trace_hardirqs_off+0x10/0x10 [ 172.551395] ? perf_event_sync_stat+0x5b0/0x5b0 [ 172.556037] ? __enqueue_entity+0x109/0x1e0 [ 172.560344] ? memset+0x31/0x40 [ 172.563601] ? find_held_lock+0x35/0x1d0 [ 172.567637] ? get_signal+0x7a9/0x16d0 [ 172.571497] ? lock_downgrade+0x980/0x980 [ 172.575623] do_group_exit+0x149/0x400 [ 172.579480] ? do_raw_spin_trylock+0x190/0x190 [ 172.584036] ? SyS_exit+0x30/0x30 [ 172.587460] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.591925] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.596914] get_signal+0x73a/0x16d0 [ 172.600603] ? ptrace_notify+0x130/0x130 [ 172.604638] ? __schedule+0x903/0x1ec0 [ 172.608762] ? __sched_text_start+0x8/0x8 [ 172.612877] ? trace_hardirqs_off+0x10/0x10 [ 172.617168] ? find_held_lock+0x35/0x1d0 [ 172.621205] do_signal+0x90/0x1e90 [ 172.624716] ? find_held_lock+0x35/0x1d0 [ 172.628752] ? setup_sigcontext+0x7d0/0x7d0 [ 172.633043] ? __do_page_fault+0x5f7/0xc90 [ 172.637248] ? lock_downgrade+0x980/0x980 [ 172.641370] ? schedule+0xf5/0x430 [ 172.644882] ? __schedule+0x1ec0/0x1ec0 [ 172.648838] ? exit_to_usermode_loop+0x8c/0x2f0 [ 172.653481] exit_to_usermode_loop+0x258/0x2f0 [ 172.658042] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 172.663552] ? do_syscall_64+0xb7/0x940 [ 172.667501] do_syscall_64+0x6ec/0x940 [ 172.671356] ? __do_page_fault+0xc90/0xc90 [ 172.675562] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.680033] ? finish_task_switch+0x1c1/0x7e0 [ 172.684503] ? syscall_return_slowpath+0x550/0x550 [ 172.689403] ? syscall_return_slowpath+0x2ac/0x550 [ 172.694304] ? prepare_exit_to_usermode+0x350/0x350 [ 172.699290] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 172.704625] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 172.709442] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 172.714603] RIP: 0033:0x454239 [ 172.717765] RSP: 002b:00007f29c54b0ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 172.725443] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000454239 [ 172.732684] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 172.739928] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 172.747171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 172.754412] R13: 0000000000a3e8ef R14: 00007f29c54b19c0 R15: 0000000000000001 [ 172.761664] Code: ff e8 3f 59 de fc e9 3b f2 ff ff e8 55 59 de fc e9 ab fc ff ff 48 8b bd c8 fc ff ff e8 e4 58 de fc e9 06 e8 ff ff e8 4a 17 a6 fc <0f> 0b e8 13 59 de fc e9 cd fa ff ff 48 89 8d 78 fc ff ff e8 02 [ 172.780760] RIP: __tcp_retransmit_skb+0x28e6/0x2cb0 RSP: ffff8801db206ff8 [ 172.787689] ---[ end trace 9da2125ee95d2710 ]--- [ 172.792445] Kernel panic - not syncing: Fatal exception in interrupt [ 172.799335] Dumping ftrace buffer: [ 172.802850] (ftrace buffer empty) [ 172.806534] Kernel Offset: disabled [ 172.810130] Rebooting in 86400 seconds..